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1 /****************************************************************************
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2 **
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3 ** Copyright (C) 1992-2008 Nokia. All rights reserved.
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4 **
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5 ** This file is part of Qt Jambi.
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6 **
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7 ** * Commercial Usage
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8 * Licensees holding valid Qt Commercial licenses may use this file in
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9 * accordance with the Qt Commercial License Agreement provided with the
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10 * Software or, alternatively, in accordance with the terms contained in
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11 * a written agreement between you and Nokia.
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12 *
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13 *
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14 * GNU General Public License Usage
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15 * Alternatively, this file may be used under the terms of the GNU
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16 * General Public License versions 2.0 or 3.0 as published by the Free
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17 * Software Foundation and appearing in the file LICENSE.GPL included in
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18 * the packaging of this file. Please review the following information
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19 * to ensure GNU General Public Licensing requirements will be met:
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20 * http://www.fsf.org/licensing/licenses/info/GPLv2.html and
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21 * http://www.gnu.org/copyleft/gpl.html. In addition, as a special
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22 * exception, Nokia gives you certain additional rights. These rights
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23 * are described in the Nokia Qt GPL Exception version 1.2, included in
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24 * the file GPL_EXCEPTION.txt in this package.
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25 *
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26 * Qt for Windows(R) Licensees
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27 * As a special exception, Nokia, as the sole copyright holder for Qt
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28 * Designer, grants users of the Qt/Eclipse Integration plug-in the
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29 * right for the Qt/Eclipse Integration to link to functionality
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30 * provided by Qt Designer and its related libraries.
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31 *
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32 *
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33 * If you are unsure which license is appropriate for your use, please
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34 * contact the sales department at qt-sales@nokia.com.
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35
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36 **
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37 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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38 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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39 **
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40 ****************************************************************************/
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41
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42 #include "cppimplgenerator.h"
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43 #include "dgenerator.h"
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44 #include "reporthandler.h"
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45
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46 #include <QDir>
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47 #include <QtDebug>
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48 #include <QVariant>
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49 #include <iostream>
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50 #define VOID_POINTER_ORDINAL 8
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51
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52 static Indentor INDENT;
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53
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54 QString jni_signature(const AbstractMetaFunction *function, JNISignatureFormat format)
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55 {
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56 QString returned = "(";
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57 AbstractMetaArgumentList arguments = function->arguments();
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58 foreach (const AbstractMetaArgument *argument, arguments) {
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59 if (!function->argumentRemoved(argument->argumentIndex() + 1)) {
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60 QString modified_type = function->typeReplaced(argument->argumentIndex()+1);
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61
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62 if (modified_type.isEmpty())
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63 returned += jni_signature(argument->type(), format);
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64 else
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65 returned += jni_signature(modified_type, format);
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66 }
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67 }
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68
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69 returned += ")";
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70
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71 QString modified_type = function->typeReplaced(0);
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72 if (modified_type.isEmpty())
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73 returned += jni_signature(function->type(), format);
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74 else
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75 returned += jni_signature(modified_type, format);
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76
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77 return returned;
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78 }
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79
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80 QString jni_signature(const QString &_full_name, JNISignatureFormat format)
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81 {
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82 QString signature;
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83 QString full_name = _full_name;
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84
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85 if (full_name.endsWith("[]")) {
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86 full_name.chop(2);
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87 signature = "[";
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88 }
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89
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90 int start = 0, end = -1;
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91 while ( (start = full_name.indexOf("<")) >= 0 && (end = full_name.indexOf(">")) >= 0 ) {
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92 full_name.remove(start, end - start + 1);
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93 }
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94
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95 static QHash<QString, QString> table;
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96 if (table.isEmpty()) {
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97 table["boolean"] = "Z";
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98 table["byte"] = "B";
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99 table["char"] = "C";
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100 table["short"] = "S";
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101 table["int"] = "I";
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102 table["long"] = "J";
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103 table["float"] = "F";
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104 table["double"] = "D";
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mandel@1
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105 }
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106
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107 if (format == Underscores)
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108 signature.replace("[", "_3");
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109
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110 if (table.contains(full_name)) {
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111 signature += table[full_name];
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112 } else if (format == Underscores) {
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113 signature.replace("[", "_3");
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114 signature += "L";
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115 signature += QString(full_name).replace("_", "_1").replace('.', '_').replace("$", "_00024");
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116 signature += "_2";
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117 } else {
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118 signature += "L";
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119 signature += QString(full_name).replace('.', '/');
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120 signature += ";";
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121 }
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122
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123 return signature;
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124 }
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125
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126 QString jni_signature(const AbstractMetaType *java_type, JNISignatureFormat format)
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127 {
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128 if (!java_type)
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129 return "V";
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130
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131 if (java_type->isArray()) {
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132 return "_3" + jni_signature(java_type->arrayElementType(), format);
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133 } else if (java_type->isNativePointer()) {
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134 if (format == Underscores)
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135 return "Lcom_trolltech_qt_QNativePointer_2";
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136 else
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137 return "Lcom/trolltech/qt/QNativePointer;";
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138 } else if (java_type->isIntegerEnum() || java_type->isIntegerFlags()
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139 || (format == Underscores && (java_type->isEnum() || java_type->isFlags()))) {
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140 return "I";
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141 } else if (java_type->isThread()) {
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142 if (format == Underscores)
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143 return "Ljava_lang_Thread_2";
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144 else
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145 return "Ljava/lang/Thread;";
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mandel@1
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146 }
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147
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148
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149
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150 QString name = java_type->name();
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151 if (java_type->isObject()) {
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152 if (const InterfaceTypeEntry *ie
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153 = static_cast<const ObjectTypeEntry *>(java_type->typeEntry())->designatedInterface())
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154 name = ie->targetLangName();
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155 } else if (java_type->isTargetLangEnum()) {
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156 const EnumTypeEntry *et = static_cast<const EnumTypeEntry *>(java_type->typeEntry());
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157 name = et->javaQualifier() + "$" + et->targetLangName();
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158
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mandel@1
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159 } else if (java_type->isTargetLangFlags()) {
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160 const FlagsTypeEntry *ft = static_cast<const FlagsTypeEntry *>(java_type->typeEntry());
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161 name = ft->originator()->javaQualifier() + "$" + ft->targetLangName();
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162 }
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163
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164 return jni_signature( (java_type->package().isEmpty() ? QString() : java_type->package() + ".") + name, format);
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165 }
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166
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167 static QHash<QString, QString> table;
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168 QString default_return_statement_qt(const AbstractMetaType *java_type, Generator::Option options = Generator::NoOption)
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169 {
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170 QString returnStr = ((options & Generator::NoReturnStatement) == 0 ? "return" : "");
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mandel@1
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171 if (!java_type)
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172 return returnStr;
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173
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mandel@1
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174 if (table.isEmpty()) {
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175 table["bool"] = "false";
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176 table["byte"] = "0";
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177 table["char"] = "0";
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178 table["short"] = "0";
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179 table["int"] = "0";
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180 table["long"] = "0";
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181 table["float"] = "0f";
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182 table["double"] = "0.0";
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maxter@382
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183 table["size_t"] = "0";
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184 table["java.lang.Object"] = "0";
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mandel@1
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185 }
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186
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187 QString signature = table.value(java_type->typeEntry()->targetLangName());
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188
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189 if (!signature.isEmpty())
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190 return returnStr + " " + signature;
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191
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192 Q_ASSERT(!java_type->isPrimitive());
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maxter@382
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193
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194 if (java_type->isJObjectWrapper())
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195 return returnStr + " JObjectWrapper()";
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196 if (java_type->isVariant())
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197 return returnStr + " QVariant()";
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mandel@1
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198 if (java_type->isTargetLangString())
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199 return returnStr + " QString()";
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mandel@1
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200 if (java_type->isTargetLangChar())
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201 return returnStr + " QChar()";
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202 else if (java_type->isEnum())
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203 return returnStr + " " + java_type->typeEntry()->name() + "(0)";
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mandel@1
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204 else if (java_type->isContainer() && ((ContainerTypeEntry *)java_type->typeEntry())->type() == ContainerTypeEntry::StringListContainer)
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205 return returnStr + " " + java_type->typeEntry()->name() + "()";
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mandel@1
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206 else if (java_type->isValue() || java_type->isContainer())
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207 return returnStr + " " + java_type->cppSignature() + "()";
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208 else
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209 return returnStr + " 0";
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mandel@1
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210 }
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211
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mandel@1
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212 QString default_return_statement_java(const AbstractMetaType *java_type)
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mandel@1
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213 {
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mandel@1
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214 if (!java_type)
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mandel@1
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215 return "return";
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mandel@1
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216 if (java_type->isArray())
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mandel@1
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217 return "return null";
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mandel@1
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218
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mandel@1
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219 if (table.isEmpty()) {
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mandel@1
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220 table["boolean"] = "false";
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mandel@1
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221 table["byte"] = "0";
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mandel@1
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222 table["char"] = "0";
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mandel@1
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223 table["short"] = "0";
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mandel@1
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224 table["int"] = "0";
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mandel@1
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225 table["long"] = "0";
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mandel@1
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226 table["float"] = "0f";
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mandel@1
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227 table["double"] = "0.0";
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mandel@1
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228 table["java.lang.Object"] = "0";
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mandel@1
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229 }
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mandel@1
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230
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mandel@1
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231 QString signature = table.value(java_type->typeEntry()->targetLangName());
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mandel@1
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232 if (!signature.isEmpty())
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mandel@1
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233 return "return " + signature;
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234
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235 Q_ASSERT(!java_type->isPrimitive());
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mandel@1
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236 return "return 0";
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mandel@1
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237 }
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mandel@1
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238
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mandel@1
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239 /* Used to decide how which of the Call[Xxx]Method functions to call
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mandel@1
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240 */
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mandel@1
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241 QByteArray jniTypeName(const QString &name) {
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mandel@1
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242 static QHash<QString, const char *> table;
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mandel@1
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243 if (table.isEmpty()) {
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mandel@1
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244 table["jboolean"] = "Boolean";
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mandel@1
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245 table["jbyte"] = "Byte";
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mandel@1
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246 table["jchar"] = "Char";
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mandel@1
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247 table["jshort"] = "Short";
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mandel@1
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248 table["jint"] = "Int";
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mandel@1
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249 table["jlong"] = "Long";
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mandel@1
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250 table["jfloat"] = "Float";
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mandel@1
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251 table["jdouble"] = "Double";
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mandel@1
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252 table["jobject"] = "Object";
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mandel@1
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253 }
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mandel@1
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254
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mandel@1
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255 return table[name];
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mandel@1
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256 }
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mandel@1
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257
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mandel@1
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258 QByteArray jniName(const QString &name) {
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mandel@1
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259 TypeEntry *entry = TypeDatabase::instance()->findType(name);
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mandel@1
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260 if (entry)
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mandel@1
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261 return entry->name().toLatin1();
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mandel@1
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262 else
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mandel@1
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263 return "void *";
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mandel@1
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264 }
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mandel@1
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265
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mandel@1
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266 QString CppImplGenerator::jniReturnName(const AbstractMetaFunction *java_function, uint options, bool d_export)
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mandel@1
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267 {
|
eldar@20
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268 AbstractMetaType *f_type = java_function->type();
|
eldar@20
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269
|
eldar@20
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270 QString return_type = translateType(f_type, EnumAsInts, d_export);
|
mandel@1
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271 QString new_return_type = java_function->typeReplaced(0);
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mandel@1
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272 if (!new_return_type.isEmpty()) {
|
eldar@20
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273 if(f_type && f_type->isPrimitive()) {
|
eldar@20
|
274 if (d_export)
|
eldar@20
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275 return_type = new_return_type;
|
eldar@20
|
276 } else
|
eldar@20
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277 return_type = jniName(new_return_type);
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mandel@1
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278 }
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mandel@1
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279
|
mandel@1
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280 // qtd
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mandel@1
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281 if (f_type) {
|
eldar@81
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282 if (f_type->name() == "QModelIndex" || f_type->typeEntry()->isStructInD())
|
mandel@1
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283 return_type = "void";
|
mandel@1
|
284 else if (f_type->isObject() || f_type->isReference() || f_type->isValue() || f_type->isQObject())
|
mandel@1
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285 return_type = "void*";
|
mandel@1
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286 if (f_type->isVariant())
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mandel@1
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287 return_type = "void*";
|
mandel@1
|
288 }
|
mandel@1
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289
|
mandel@1
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290 if (options & CppImplGenerator::ExternC && java_function->isConstructor())
|
mandel@1
|
291 return_type = "void*";
|
mandel@1
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292 if (options & CppImplGenerator::ExternC && f_type)
|
mandel@1
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293 if (f_type->isTargetLangString() || f_type->typeEntry()->isContainer())
|
mandel@1
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294 return_type = "void";
|
mandel@1
|
295 // qtd end
|
mandel@1
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296
|
mandel@1
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297 return return_type;
|
mandel@1
|
298 }
|
mandel@1
|
299
|
mandel@1
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300 QString CppImplGenerator::jniReturnType(const AbstractMetaType *f_type, uint options)
|
mandel@1
|
301 {
|
mandel@1
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302 QString return_type = translateType(f_type, EnumAsInts);
|
mandel@1
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303
|
mandel@1
|
304 // qtd
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mandel@1
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305 if (f_type) {
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mandel@1
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306 if (f_type->typeEntry()->isStructInD())
|
mandel@1
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307 return_type = f_type->typeEntry()->qualifiedCppName();
|
mandel@1
|
308 else if (f_type->isObject() || f_type->isReference() || f_type->isValue() || f_type->isQObject())
|
mandel@1
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309 return_type = "void*";
|
mandel@1
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310 if (f_type->isVariant())
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mandel@1
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311 return_type = "void*";
|
mandel@1
|
312 }
|
mandel@1
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313
|
mandel@1
|
314 if (options & CppImplGenerator::ExternC && f_type)
|
mandel@1
|
315 if (f_type->isTargetLangString())
|
mandel@1
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316 return_type = "void";
|
mandel@1
|
317 // qtd end
|
mandel@1
|
318 return return_type;
|
mandel@1
|
319 }
|
mandel@1
|
320
|
mandel@1
|
321 QByteArray jniTypeName(const AbstractMetaType *java_type)
|
mandel@1
|
322 {
|
mandel@1
|
323 if (!java_type) {
|
mandel@1
|
324 return "Void";
|
mandel@1
|
325 } else if (java_type->isTargetLangChar()) {
|
mandel@1
|
326 return "Char";
|
mandel@1
|
327 } else if (java_type->isPrimitive()) {
|
mandel@1
|
328 return jniTypeName(java_type->typeEntry()->jniName());
|
mandel@1
|
329 } else if (java_type->isIntegerEnum() || java_type->isIntegerFlags()) {
|
mandel@1
|
330 return "Int";
|
mandel@1
|
331 } else {
|
mandel@1
|
332 return "Object";
|
mandel@1
|
333 }
|
mandel@1
|
334 }
|
mandel@1
|
335
|
mandel@1
|
336 QByteArray newXxxArray(const AbstractMetaType *java_type)
|
mandel@1
|
337 {
|
mandel@1
|
338 return "New" + jniTypeName(java_type) + "Array";
|
mandel@1
|
339 }
|
mandel@1
|
340
|
mandel@1
|
341 QByteArray setXxxArrayElement(const AbstractMetaType *java_type)
|
mandel@1
|
342 {
|
mandel@1
|
343 Q_ASSERT(java_type);
|
mandel@1
|
344 return "Set" + jniTypeName(java_type) + "ArrayElement";
|
mandel@1
|
345 }
|
mandel@1
|
346
|
mandel@1
|
347 QByteArray getXxxArrayElement(const AbstractMetaType *java_type)
|
mandel@1
|
348 {
|
mandel@1
|
349 Q_ASSERT(java_type);
|
mandel@1
|
350 return "Get" + jniTypeName(java_type) + "ArrayElement";
|
mandel@1
|
351 }
|
mandel@1
|
352
|
mandel@1
|
353 QByteArray getXxxArrayRegion(const AbstractMetaType *java_type)
|
mandel@1
|
354 {
|
mandel@1
|
355 Q_ASSERT(java_type);
|
mandel@1
|
356 return "Get" + jniTypeName(java_type) + "ArrayRegion";
|
mandel@1
|
357 }
|
mandel@1
|
358
|
mandel@1
|
359 QByteArray setXxxArrayRegion(const AbstractMetaType *java_type)
|
mandel@1
|
360 {
|
mandel@1
|
361 Q_ASSERT(java_type);
|
mandel@1
|
362 return "Set" + jniTypeName(java_type) + "ArrayRegion";
|
mandel@1
|
363 }
|
mandel@1
|
364
|
mandel@1
|
365 QByteArray callXxxMethod(const AbstractMetaType *java_type)
|
mandel@1
|
366 {
|
mandel@1
|
367 return "Call" + jniTypeName(java_type) + "Method";
|
mandel@1
|
368 }
|
mandel@1
|
369
|
mandel@1
|
370 QByteArray callXxxMethod(const QString &name) {
|
mandel@1
|
371 TypeEntry *entry = TypeDatabase::instance()->findType(name);
|
mandel@1
|
372 if (entry && entry->isPrimitive())
|
mandel@1
|
373 return "Call" + jniTypeName(entry->jniName()) + "Method";
|
mandel@1
|
374 else
|
mandel@1
|
375 return "CallObjectMethod";
|
mandel@1
|
376 }
|
mandel@1
|
377
|
mandel@1
|
378 QString jni_function_signature(QString package, QString class_name,
|
mandel@1
|
379 const QString &function_name,
|
mandel@1
|
380 const QString &return_type,
|
mandel@1
|
381 const QString &mangled_arguments = QString(),
|
mandel@1
|
382 uint options = CppImplGenerator::StandardJNISignature)
|
mandel@1
|
383 {
|
mandel@1
|
384 QString s;
|
mandel@1
|
385
|
mandel@1
|
386 if (options & CppImplGenerator::ExternC)
|
maxter@357
|
387 s += "QTD_EXTERN QTD_DLL_PUBLIC ";
|
mandel@1
|
388 /* qtd
|
mandel@1
|
389 if (options & CppImplGenerator::JNIExport)
|
mandel@1
|
390 s += "Q_DECL_EXPORT ";
|
mandel@1
|
391 */
|
eldar@270
|
392 if (options & CppImplGenerator::ReturnType)
|
eldar@270
|
393 s += return_type + " ";
|
eldar@270
|
394 else
|
eldar@270
|
395 s += "void ";
|
mandel@1
|
396 /* qtd
|
mandel@1
|
397 if (options & CppImplGenerator::JNIExport)
|
mandel@1
|
398 s += "JNICALL QTJAMBI_FUNCTION_PREFIX(";
|
mandel@1
|
399
|
mandel@1
|
400 s += "Java_";
|
mandel@1
|
401
|
mandel@1
|
402 s += package.replace(".", "_"); // qtd .replace("_", "_1")
|
mandel@1
|
403 s += '_';
|
mandel@1
|
404 s += class_name; // qtd .replace("_", "_1");
|
mandel@1
|
405 s += '_';
|
mandel@1
|
406 */
|
mandel@1
|
407 s += QString(function_name); //.replace("_", "_1");
|
mandel@1
|
408 // s += mangled_arguments;
|
mandel@1
|
409
|
mandel@1
|
410 /* qtd
|
mandel@1
|
411 if (options & CppImplGenerator::JNIExport)
|
mandel@1
|
412 s += ")";
|
mandel@1
|
413 */
|
mandel@1
|
414 return s;
|
mandel@1
|
415 }
|
mandel@1
|
416
|
mandel@1
|
417 QString CppImplGenerator::fileNameForClass(const AbstractMetaClass *java_class) const
|
mandel@1
|
418 {
|
mandel@1
|
419 return QString("%1_shell.cpp").arg(java_class->name());
|
mandel@1
|
420 }
|
mandel@1
|
421
|
mandel@1
|
422 void CppImplGenerator::writeSignalFunction(QTextStream &s, const AbstractMetaFunction *signal, const AbstractMetaClass *cls,
|
mandel@1
|
423 int pos)
|
mandel@1
|
424 {
|
mandel@1
|
425 writeFunctionSignature(s, signal, cls, signalWrapperPrefix(),
|
mandel@1
|
426 Option(OriginalName | OriginalTypeDescription),
|
mandel@1
|
427 "QtJambi_SignalWrapper_");
|
mandel@1
|
428 s << endl << "{" << endl;
|
mandel@1
|
429 {
|
mandel@1
|
430 AbstractMetaArgumentList arguments = signal->arguments();
|
mandel@1
|
431 Indentation indent(INDENT);
|
mandel@1
|
432
|
mandel@1
|
433 if (arguments.size() > 0)
|
mandel@1
|
434 s << INDENT << "jvalue arguments[" << arguments.size() << "];" << endl;
|
mandel@1
|
435 else
|
mandel@1
|
436 s << INDENT << "jvalue *arguments = 0;" << endl;
|
mandel@1
|
437 s << INDENT << "JNIEnv *__jni_env = qtjambi_current_environment();" << endl
|
mandel@1
|
438 << INDENT << "__jni_env->PushLocalFrame(100);" << endl;
|
mandel@1
|
439
|
mandel@1
|
440 for (int i=0; i<arguments.size(); ++i) {
|
mandel@1
|
441 const AbstractMetaArgument *argument = arguments.at(i);
|
mandel@1
|
442 writeQtToJava(s,
|
mandel@1
|
443 argument->type(),
|
mandel@1
|
444 argument->indexedName(),
|
mandel@1
|
445 "__java_" + argument->indexedName(),
|
mandel@1
|
446 signal,
|
mandel@1
|
447 argument->argumentIndex() + 1,
|
mandel@1
|
448 BoxedPrimitive);
|
mandel@1
|
449 s << INDENT << "arguments[" << i << "].l = __java_" << argument->indexedName() << ";" << endl;
|
mandel@1
|
450 }
|
mandel@1
|
451 s << INDENT << "qtjambi_call_java_signal(__jni_env, m_signals[" << pos << "], arguments);"
|
mandel@1
|
452 << endl;
|
mandel@1
|
453
|
mandel@1
|
454 s << INDENT << "__jni_env->PopLocalFrame(0);" << endl;
|
mandel@1
|
455
|
mandel@1
|
456 if (signal->type() != 0)
|
mandel@1
|
457 s << INDENT << default_return_statement_qt(signal->type()) << ";" << endl;
|
mandel@1
|
458 }
|
mandel@1
|
459 s << "}" << endl << endl;
|
mandel@1
|
460
|
mandel@1
|
461 if (signal->implementingClass() == signal->ownerClass())
|
mandel@1
|
462 writeFinalFunction(s, signal, cls);
|
mandel@1
|
463 }
|
mandel@1
|
464
|
mandel@1
|
465 bool CppImplGenerator::hasCustomDestructor(const AbstractMetaClass *java_class) const
|
mandel@1
|
466 {
|
mandel@1
|
467 return !java_class->isQObject() && !java_class->typeEntry()->isValue();
|
mandel@1
|
468 }
|
mandel@1
|
469
|
mandel@1
|
470 void CppImplGenerator::writeInterfaceCasts(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
471 {
|
mandel@1
|
472 // pointers to native interface objects for classes that implement interfaces
|
mandel@1
|
473 // initializing
|
mandel@1
|
474 AbstractMetaClassList interfaces = java_class->interfaces();
|
mandel@1
|
475 if (!interfaces.isEmpty()) {
|
mandel@1
|
476 for (int i=0; i<interfaces.size(); ++i) {
|
mandel@1
|
477 AbstractMetaClass *iface = interfaces.at(i);
|
eldar@33
|
478
|
eldar@33
|
479 // in case of renamed class
|
eldar@33
|
480 InterfaceTypeEntry *ite = static_cast<InterfaceTypeEntry*>(iface->typeEntry());
|
eldar@33
|
481 QString real_name = ite->origin()->qualifiedCppName();
|
eldar@33
|
482
|
maxter@357
|
483 s << "QTD_EXTERN QTD_DLL_PUBLIC " << real_name << "* qtd_" << java_class->name() << "_cast_to_" << iface->qualifiedCppName()
|
eldar@33
|
484 << "(" << java_class->qualifiedCppName() << " *ptr)" << endl << "{" << endl;
|
mandel@1
|
485 Indentation indent(INDENT);
|
eldar@33
|
486 s << INDENT << "return dynamic_cast<" << real_name << "*>(ptr);" << endl;
|
mandel@1
|
487 s << "}" << endl << endl;
|
mandel@1
|
488 }
|
mandel@1
|
489 }
|
mandel@1
|
490 }
|
mandel@1
|
491
|
mandel@1
|
492 void CppImplGenerator::write(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
493 {
|
mandel@1
|
494
|
mandel@1
|
495 bool shellClass = java_class->generateShellClass();
|
mandel@1
|
496
|
mandel@1
|
497 // Includes
|
mandel@1
|
498 writeExtraIncludes(s, java_class);
|
mandel@1
|
499 bool shellInclude = (java_class->generateShellClass()
|
mandel@1
|
500 || java_class->queryFunctions(AbstractMetaClass::Signals | AbstractMetaClass::Visible | AbstractMetaClass::NotRemovedFromShell).size() > 0);
|
mandel@1
|
501
|
mandel@1
|
502 // need to include QPainter for all widgets...
|
mandel@1
|
503 {
|
mandel@1
|
504 const AbstractMetaClass *qwidget = java_class;
|
mandel@1
|
505 while (qwidget && qwidget->name() != "QWidget") {
|
mandel@1
|
506 qwidget = qwidget->baseClass();
|
mandel@1
|
507 }
|
mandel@1
|
508 if (qwidget)
|
mandel@1
|
509 s << "#include <QPainter>" << endl << endl;
|
mandel@1
|
510 }
|
mandel@1
|
511 /*
|
mandel@1
|
512 #if defined(QTJAMBI_DEBUG_TOOLS)
|
mandel@1
|
513 s << "#include <qtjambidebugtools_p.h>" << endl << endl;
|
mandel@1
|
514 #endif
|
mandel@1
|
515 */
|
mandel@1
|
516 if (shellInclude)
|
mandel@1
|
517 s << "#include \"" << java_class->name() << "_shell" << ".h\"" << endl;
|
mandel@1
|
518 /* qtd
|
mandel@1
|
519 if (java_class->isQObject())
|
mandel@1
|
520 s << "#include <qtdynamicmetaobject.h>" << endl;
|
mandel@1
|
521 */
|
maxter@253
|
522
|
mandel@1
|
523 s << "#include <iostream>" << endl;
|
maxter@253
|
524
|
maxter@355
|
525 writeInclude(s, java_class->typeEntry()->include());
|
maxter@355
|
526
|
mandel@1
|
527 s << endl; // qtd
|
mandel@1
|
528 s << "#include \"qtd_core.h\"" << endl
|
mandel@1
|
529 << "#include \"ArrayOpsPrimitive.h\"" << endl
|
mandel@1
|
530 << "#include \"ArrayOps_qt_core.h\"" << endl;
|
mandel@1
|
531
|
mandel@1
|
532 // qtd2 hack!!
|
eldar@37
|
533 if (java_class->package() == "qt.svg")
|
mandel@1
|
534 s << "#include \"ArrayOps_qt_gui.h\"" << endl;
|
mandel@1
|
535
|
eldar@35
|
536 QString pkg_name = QString(java_class->package()).replace(".", "_");
|
eldar@35
|
537 s << QString("#include \"ArrayOps_%1.h\"").arg(pkg_name) << endl;
|
eldar@35
|
538
|
mandel@1
|
539 s << endl;
|
mandel@1
|
540
|
mandel@1
|
541 writeInterfaceCasts(s, java_class);
|
mandel@1
|
542
|
mandel@1
|
543 /* qtd2
|
mandel@1
|
544 writeShellSignatures(s, java_class);
|
mandel@1
|
545
|
mandel@1
|
546 writeDefaultConstructedValues(s, java_class);
|
mandel@1
|
547
|
mandel@1
|
548 if (hasCustomDestructor(java_class)) */
|
maxter@354
|
549
|
maxter@354
|
550 writeFinalDestructor(s, java_class);
|
eldar@105
|
551
|
eldar@288
|
552 if (java_class->isQObject()) {
|
maxter@357
|
553 writeQObjectEntity(s, java_class);
|
eldar@288
|
554 }
|
eldar@105
|
555 if (shellClass) {
|
mandel@1
|
556 foreach (AbstractMetaFunction *function, java_class->functions()) {
|
mandel@1
|
557 if (function->isConstructor() && !function->isPrivate())
|
mandel@1
|
558 writeShellConstructor(s, function);
|
mandel@1
|
559 }
|
maxter@355
|
560
|
mandel@1
|
561 writeShellDestructor(s, java_class);
|
mandel@1
|
562
|
maxter@253
|
563 if (!java_class->isQObject() && java_class->hasVirtualFunctions())
|
maxter@253
|
564 writeQtdEntityFunction(s, java_class);
|
mandel@1
|
565
|
mandel@1
|
566 if (java_class->isQObject())
|
mandel@1
|
567 writeQObjectFunctions(s, java_class);
|
mandel@1
|
568
|
mandel@1
|
569 // Virtual overrides
|
mandel@1
|
570 s << "// Virtual overrides" << endl;
|
mandel@1
|
571 AbstractMetaFunctionList virtualFunctions = java_class->virtualFunctions();
|
mandel@1
|
572 for (int pos = 0; pos<virtualFunctions.size(); ++pos) {
|
mandel@1
|
573 const AbstractMetaFunction *function = virtualFunctions.at(pos);
|
eldar@105
|
574 // qtd writeShellFunction(s, function, java_class, pos);
|
mandel@1
|
575 writeShellVirtualFunction(s, function, java_class, pos);
|
mandel@1
|
576 }
|
mandel@1
|
577
|
mandel@1
|
578 if (cpp_shared)
|
mandel@1
|
579 writeInitCallbacks(s, java_class);
|
mandel@1
|
580
|
mandel@1
|
581 // Functions in shell class
|
mandel@1
|
582 s << "// Functions in shell class" << endl;
|
mandel@1
|
583 AbstractMetaFunctionList shellFunctions = java_class->nonVirtualShellFunctions();
|
mandel@1
|
584 for (int i=0; i<shellFunctions.size(); ++i) {
|
mandel@1
|
585 const AbstractMetaFunction *function = shellFunctions.at(i);
|
eldar@105
|
586 writeShellFunction(s, function, java_class, -1);
|
mandel@1
|
587 }
|
mandel@1
|
588
|
mandel@1
|
589 // Write public overrides for functions that are protected in the base class
|
mandel@1
|
590 // so they can be accessed from the native callback
|
mandel@1
|
591 s << "// public overrides for functions that are protected in the base class" << endl;
|
mandel@1
|
592 AbstractMetaFunctionList public_override_functions = java_class->publicOverrideFunctions();
|
mandel@1
|
593 foreach (AbstractMetaFunction *function, public_override_functions) {
|
mandel@1
|
594 if(notWrappedYet(function))
|
mandel@1
|
595 continue;
|
mandel@1
|
596 writePublicFunctionOverride(s, function, java_class);
|
mandel@1
|
597 }
|
mandel@1
|
598
|
mandel@1
|
599 // Write virtual function overries used to decide on static/virtual calls
|
mandel@1
|
600 s << "// Write virtual function overries used to decide on static/virtual calls" << endl;
|
mandel@1
|
601 AbstractMetaFunctionList virtual_functions = java_class->virtualOverrideFunctions();
|
mandel@1
|
602 foreach (const AbstractMetaFunction *function, virtual_functions) {
|
mandel@1
|
603 if(notWrappedYet(function))
|
mandel@1
|
604 continue;
|
mandel@1
|
605 writeVirtualFunctionOverride(s, function, java_class);
|
mandel@1
|
606 }
|
mandel@1
|
607 }
|
mandel@1
|
608
|
mandel@1
|
609 writeExtraFunctions(s, java_class);
|
mandel@1
|
610 /* qtd2
|
mandel@1
|
611 writeToStringFunction(s, java_class);
|
mandel@1
|
612
|
mandel@1
|
613 if (java_class->hasCloneOperator()) {
|
mandel@1
|
614 writeCloneFunction(s, java_class);
|
mandel@1
|
615 }
|
eldar@270
|
616 */
|
eldar@270
|
617 // Signals emitters
|
eldar@272
|
618 AbstractMetaFunctionList signal_functions = signalFunctions(java_class, false);
|
mandel@1
|
619 for (int i=0; i<signal_functions.size(); ++i)
|
eldar@270
|
620 {
|
eldar@270
|
621 const AbstractMetaFunction *function = signal_functions.at(i);
|
eldar@270
|
622 if(!function->isPrivate())
|
eldar@270
|
623 writeFinalFunction(s, signal_functions.at(i), java_class);
|
eldar@270
|
624 }
|
mandel@1
|
625 s << "// ---externC---" << endl;
|
mandel@1
|
626
|
mandel@1
|
627 // Native callbacks (all java functions require native callbacks)
|
mandel@1
|
628 AbstractMetaFunctionList class_funcs = java_class->functionsInTargetLang();
|
mandel@1
|
629 foreach (AbstractMetaFunction *function, class_funcs) {
|
mandel@1
|
630 if (!function->isEmptyFunction())
|
mandel@1
|
631 writeFinalFunction(s, function, java_class);
|
mandel@1
|
632 }
|
mandel@1
|
633 s << "// ---externC---end" << endl;
|
mandel@1
|
634
|
mandel@1
|
635
|
mandel@1
|
636 class_funcs = java_class->queryFunctions(AbstractMetaClass::NormalFunctions | AbstractMetaClass::AbstractFunctions | AbstractMetaClass::NotRemovedFromTargetLang);
|
mandel@1
|
637 foreach (AbstractMetaFunction *function, class_funcs) {
|
mandel@1
|
638 if (function->implementingClass() != java_class) {
|
mandel@1
|
639 writeFinalFunction(s, function, java_class);
|
mandel@1
|
640 }
|
mandel@1
|
641 }
|
mandel@1
|
642
|
mandel@1
|
643 // Field accessors
|
mandel@1
|
644 s << "// Field accessors" << endl;
|
mandel@1
|
645 foreach (AbstractMetaField *field, java_class->fields()) {
|
mandel@1
|
646 if (field->wasPublic() || (field->wasProtected() && !java_class->isFinal()))
|
mandel@1
|
647 writeFieldAccessors(s, field);
|
mandel@1
|
648 }
|
mandel@1
|
649 /*
|
mandel@1
|
650 s << "// writeFromNativeFunction" << endl;
|
mandel@1
|
651 writeFromNativeFunction(s, java_class);
|
mandel@1
|
652
|
mandel@1
|
653 if (java_class->isQObject())
|
mandel@1
|
654 writeOriginalMetaObjectFunction(s, java_class);
|
mandel@1
|
655
|
mandel@1
|
656 if (java_class->typeEntry()->isValue())
|
mandel@1
|
657 writeFromArrayFunction(s, java_class);
|
mandel@1
|
658
|
mandel@1
|
659 // generate the __qt_cast_to_Xxx functions
|
mandel@1
|
660 if (!java_class->isNamespace() && !java_class->isInterface()) {
|
mandel@1
|
661 AbstractMetaClassList interfaces = java_class->interfaces();
|
mandel@1
|
662 foreach (AbstractMetaClass *iface, interfaces)
|
mandel@1
|
663 writeInterfaceCastFunction(s, java_class, iface);
|
mandel@1
|
664 }
|
mandel@1
|
665
|
mandel@1
|
666 writeSignalInitialization(s, java_class);
|
mandel@1
|
667 */
|
mandel@1
|
668 // qtd writeJavaLangObjectOverrideFunctions(s, java_class);
|
mandel@1
|
669
|
eldar@292
|
670 if (java_class->typeEntry()->isValue())
|
eldar@292
|
671 writeValueFunctions(s, java_class);
|
eldar@292
|
672
|
maxter@253
|
673 if (java_class->isQObject())
|
maxter@253
|
674 {
|
maxter@253
|
675 s << endl << endl
|
maxter@357
|
676 << "QTD_EXTERN QTD_DLL_PUBLIC void* qtd_" << java_class->name() << "_staticMetaObject() {" << endl
|
maxter@253
|
677 << " return (void*)&" << java_class->name() << "::staticMetaObject;" << endl
|
maxter@253
|
678 << "}" << endl;
|
maxter@253
|
679 }
|
maxter@253
|
680
|
eldar@298
|
681 if (java_class->typeEntry()->isValue())
|
eldar@293
|
682 {
|
eldar_ins@304
|
683 if (!java_class->typeEntry()->hasPrivateCopyConstructor()) // can do a copy if we have a public ctor or don't have any
|
eldar@293
|
684 {
|
eldar@298
|
685 QString argName = "orig";
|
eldar@293
|
686 s << endl << endl
|
maxter@357
|
687 << "QTD_EXTERN QTD_DLL_PUBLIC void qtd_" << java_class->name() << "_placed_copy(void* "
|
eldar@298
|
688 << argName << ", void* place) {" << endl
|
eldar@298
|
689 << QString(" const %1& __qt_%2 = (const %1& ) *(%1 *)%2;").arg(shellClassName(java_class)).arg(argName) << endl
|
eldar@298
|
690 << QString(" %1 *result = new (place) %1 (__qt_%2);").arg(java_class->qualifiedCppName()).arg(argName) << endl;
|
eldar@298
|
691 // writeFinalConstructor(s, ctor, "result", "original", "(place)");
|
eldar@298
|
692 s << "}";
|
eldar@298
|
693
|
eldar@298
|
694 s << endl << endl
|
maxter@357
|
695 << "QTD_EXTERN QTD_DLL_PUBLIC void* qtd_" << java_class->name() << "_native_copy(void* " << argName << ") {" << endl
|
eldar@298
|
696 << QString(" const %1& __qt_%2 = (const %1& ) *(%1 *)%2;").arg(shellClassName(java_class)).arg(argName) << endl
|
eldar@298
|
697 << QString(" %1 *result = new %1 (__qt_%2);").arg(java_class->qualifiedCppName()).arg(argName) << endl
|
eldar@298
|
698 << " return result;" << endl;
|
eldar@293
|
699 s << "}";
|
eldar@293
|
700 }
|
eldar@293
|
701 }
|
eldar@293
|
702
|
mandel@1
|
703 s << endl << endl;
|
mandel@1
|
704
|
SokoL_SD@238
|
705 priGenerator->addSource(java_class->package(), fileNameForClass(java_class));
|
mandel@1
|
706 }
|
mandel@1
|
707
|
eldar@292
|
708 void CppImplGenerator::writeValueFunctions(QTextStream &s, const AbstractMetaClass *java_class)
|
eldar@292
|
709 {
|
maxter@357
|
710 s << QString("QTD_EXTERN QTD_DLL_PUBLIC bool qtd_%1_QTypeInfo_isComplex() { return (bool) QTypeInfo<%2>::isComplex; }\n").arg(java_class->name()).arg(java_class->qualifiedCppName());
|
maxter@357
|
711 s << QString("QTD_EXTERN QTD_DLL_PUBLIC bool qtd_%1_QTypeInfo_isStatic() { return (bool) QTypeInfo<%2>::isStatic; }\n").arg(java_class->name()).arg(java_class->qualifiedCppName());
|
maxter@357
|
712 s << QString("QTD_EXTERN QTD_DLL_PUBLIC bool qtd_%1_QTypeInfo_isLarge() { return (bool) QTypeInfo<%2>::isLarge; }\n").arg(java_class->name()).arg(java_class->qualifiedCppName());
|
maxter@357
|
713 s << QString("QTD_EXTERN QTD_DLL_PUBLIC bool qtd_%1_QTypeInfo_isPointer() { return (bool) QTypeInfo<%2>::isPointer; }\n").arg(java_class->name()).arg(java_class->qualifiedCppName());
|
maxter@357
|
714 s << QString("QTD_EXTERN QTD_DLL_PUBLIC bool qtd_%1_QTypeInfo_isDummy() { return (bool) QTypeInfo<%2>::isDummy; }\n").arg(java_class->name()).arg(java_class->qualifiedCppName());
|
eldar@292
|
715 }
|
eldar@292
|
716
|
maxter@355
|
717 void CppImplGenerator::writeVirtualDispatchFunction(QTextStream &s, const AbstractMetaFunction *function, const AbstractMetaClass *java_class, bool d_export)
|
mandel@1
|
718 {
|
maxter@357
|
719 uint options2 = ReturnType | ExternC;
|
maxter@357
|
720 QString return_type = jniReturnName(function, options2);
|
maxter@357
|
721
|
maxter@357
|
722 AbstractMetaFunction::Options opts(AbstractMetaFunction::NoExternNamespace | AbstractMetaFunction::DeclaringClass);
|
maxter@357
|
723 QString f_name = function->marshalledName(opts) + "_dispatch";
|
maxter@357
|
724
|
maxter@357
|
725 if (d_export) {
|
maxter@357
|
726 QString qtdExtern = "extern(C)"; // TODO: should be settable via a generator switch
|
maxter@357
|
727 if (cpp_shared) {
|
maxter@357
|
728
|
maxter@357
|
729 s << qtdExtern << "{ extern export " << return_type << " function";
|
maxter@357
|
730 writeVirtualDispatchArguments(s, function, d_export);
|
maxter@357
|
731 s << " qtd_" << f_name << "; }" << endl;
|
maxter@357
|
732
|
maxter@357
|
733 s << qtdExtern << " " << return_type << " qtd_export_" << f_name;
|
maxter@357
|
734 writeVirtualDispatchArguments(s, function, d_export);
|
maxter@357
|
735
|
maxter@357
|
736 } else {
|
maxter@357
|
737 s << qtdExtern << " " << return_type << " qtd_" << f_name;
|
maxter@357
|
738 writeVirtualDispatchArguments(s, function, d_export);
|
maxter@357
|
739 }
|
maxter@357
|
740 } else {
|
maxter@357
|
741 QString module = packageToQtModule(java_class->package());
|
maxter@357
|
742 s << "QTD_EXPORT_DECL(" << module << ", " << return_type << ", " << f_name << ", ";
|
maxter@357
|
743 writeVirtualDispatchArguments(s, function, d_export);
|
maxter@357
|
744 s << ")" << endl;
|
maxter@357
|
745
|
maxter@357
|
746 if (function->declaringClass() == java_class) {
|
maxter@357
|
747 s << "QTD_EXPORT(" << module << ", " << f_name << ")" << endl;
|
maxter@357
|
748 }
|
maxter@357
|
749 }
|
mandel@1
|
750 }
|
mandel@1
|
751
|
mandel@1
|
752 void CppImplGenerator::writeShellVirtualFunction(QTextStream &s, const AbstractMetaFunction *function,
|
mandel@1
|
753 const AbstractMetaClass *implementor, int id)
|
mandel@1
|
754 {
|
mandel@1
|
755 // ----------------------------
|
mandel@1
|
756 if(notWrappedYet(function))
|
mandel@1
|
757 return;
|
mandel@1
|
758
|
mandel@1
|
759 AbstractMetaType *f_type = function->type();
|
mandel@1
|
760 QString new_return_type = function->typeReplaced(0);
|
mandel@1
|
761 bool has_function_type = ((f_type != 0
|
mandel@1
|
762 || !new_return_type.isEmpty())
|
mandel@1
|
763 && new_return_type != "void");
|
mandel@1
|
764
|
maxter@355
|
765 writeVirtualDispatchFunction(s, function, implementor);
|
mandel@1
|
766
|
mandel@1
|
767 writeFunctionSignature(s, function, implementor, QString(), OriginalName);
|
mandel@1
|
768
|
mandel@1
|
769 s << endl
|
mandel@1
|
770 << "{" << endl;
|
mandel@1
|
771
|
mandel@1
|
772 Option options = NoOption;
|
mandel@1
|
773
|
mandel@1
|
774 Indentation indent(INDENT);
|
mandel@1
|
775 //bool static_call = !(options & VirtualCall);
|
mandel@1
|
776 //s << "std::cout << \"entering " << function->marshalledName() << " \\n\"; " << endl;
|
mandel@1
|
777
|
mandel@1
|
778 if (f_type) {
|
mandel@1
|
779 if (f_type->isTargetLangString())
|
eldar@104
|
780 s << INDENT << "DArray ret_str;" << endl;
|
eldar@81
|
781
|
mandel@1
|
782 if (f_type->name() == "QModelIndex")
|
mandel@1
|
783 s << INDENT << "QModelIndexAccessor __d_return_value;" << endl;
|
eldar@81
|
784 else if (f_type->typeEntry()->isStructInD())
|
eldar@81
|
785 s << INDENT << f_type->typeEntry()->qualifiedCppName() << " __d_return_value;" << endl;
|
eldar@81
|
786
|
mandel@1
|
787 if (f_type->isContainer())
|
eldar@298
|
788 {
|
eldar@298
|
789 if (isNativeContainer(f_type))
|
eldar@298
|
790 {
|
eldar@298
|
791 s << INDENT;
|
eldar@298
|
792 writeTypeInfo(s, f_type, ForceValueType);
|
eldar@298
|
793 s << "__d_return_value;" << endl;
|
eldar@298
|
794 }
|
eldar@298
|
795 else
|
eldar@298
|
796 s << INDENT << "void* __d_return_value;" << endl
|
eldar@298
|
797 << INDENT << "size_t __d_return_value_size;" << endl;
|
eldar@298
|
798 }
|
mandel@1
|
799 }
|
mandel@1
|
800
|
mandel@1
|
801 AbstractMetaArgumentList arguments = function->arguments();
|
mandel@1
|
802 foreach (AbstractMetaArgument *argument, arguments) {
|
mandel@1
|
803 if (!function->argumentRemoved(argument->argumentIndex()+1)) {
|
eldar@298
|
804 AbstractMetaType *atype = argument->type();
|
eldar@298
|
805 if (!atype->isPrimitive()
|
mandel@1
|
806 || !function->conversionRule(TypeSystem::NativeCode, argument->argumentIndex()+1).isEmpty()) {
|
eldar@298
|
807 if(atype->isContainer()) {
|
mandel@1
|
808 QString arg_name = argument->indexedName();
|
eldar@298
|
809 if(!isNativeContainer(atype))
|
eldar@298
|
810 writeQtToJava(s,
|
eldar@298
|
811 argument->type(),
|
eldar@298
|
812 arg_name,
|
eldar@298
|
813 "__d_" + arg_name,
|
eldar@298
|
814 function,
|
eldar@298
|
815 argument->argumentIndex() + 1,
|
eldar@298
|
816 Option(VirtualDispatch));
|
mandel@1
|
817 }
|
mandel@1
|
818 }
|
mandel@1
|
819 }
|
mandel@1
|
820 }
|
mandel@1
|
821
|
mandel@1
|
822 if ((options & NoReturnStatement) == 0)
|
mandel@1
|
823 s << INDENT;
|
mandel@1
|
824 /* qtd if (function->isAbstract() && static_call) {
|
mandel@1
|
825 s << default_return_statement_qt(function->type(), options) << ";" << endl;
|
mandel@1
|
826 } else */
|
mandel@1
|
827 {
|
mandel@1
|
828 if (f_type) {
|
mandel@1
|
829 if (f_type->isTargetLangString() || f_type->isContainer())
|
mandel@1
|
830 ;
|
mandel@1
|
831 else if ((f_type->isValue() && !f_type->typeEntry()->isStructInD()) ||
|
mandel@1
|
832 f_type->isVariant() )
|
mandel@1
|
833 s << f_type->name() << " *__qt_return_value = (" << f_type->name() << "*) ";
|
mandel@1
|
834 else if (f_type->isObject() || f_type->isQObject())
|
mandel@1
|
835 s << "return (" << f_type->name() <<"*) ";
|
eldar@81
|
836 else if (f_type->name() == "QModelIndex" || f_type->typeEntry()->isStructInD())
|
mandel@1
|
837 ;
|
mandel@1
|
838 else if ((options & NoReturnStatement) == 0)
|
mandel@1
|
839 s << "return ";
|
mandel@1
|
840
|
mandel@1
|
841 if (f_type->isEnum() || f_type->isFlags())
|
mandel@1
|
842 s << "(" << f_type->typeEntry()->qualifiedCppName() <<") ";
|
mandel@1
|
843 }
|
mandel@1
|
844
|
maxter@357
|
845 s << function->marshalledName(AbstractMetaFunction::DeclaringClass) << "_dispatch(";
|
maxter@355
|
846 if (implementor->isQObject())
|
maxter@355
|
847 s << "QObjectLink::getLink(this)->dId";
|
maxter@355
|
848 else
|
maxter@355
|
849 s << "this->dId";
|
mandel@1
|
850
|
mandel@1
|
851 if (f_type) {
|
mandel@1
|
852 if (f_type->isTargetLangString())
|
eldar@104
|
853 s << ", &ret_str";
|
eldar@81
|
854 if (f_type->name() == "QModelIndex" || f_type->typeEntry()->isStructInD())
|
eldar@298
|
855 s << ", &__d_return_value"; // TODO should both be refactored into isNativeType function
|
eldar@298
|
856 if (f_type->isContainer()) {
|
eldar@298
|
857 if ( ((const ContainerTypeEntry *)f_type->typeEntry())->isQList() )
|
eldar@298
|
858 s << ", &__d_return_value";
|
eldar@298
|
859 else
|
eldar@298
|
860 s << ", &__d_return_value, &__d_return_value_size";
|
eldar@298
|
861 }
|
mandel@1
|
862 }
|
mandel@1
|
863
|
mandel@1
|
864 if (function->arguments().size() > 0)
|
mandel@1
|
865 s << ", ";
|
mandel@1
|
866 writeFunctionCallArguments(s, function, QString(), Option(options | ForceEnumCast | SkipRemovedArguments | ExcludeConst | VirtualDispatch));
|
mandel@1
|
867
|
mandel@1
|
868 s << ");" << endl;
|
mandel@1
|
869
|
mandel@1
|
870 //s << "std::cout << \"leaving " << function->marshalledName() << " \\n\"; " << endl;
|
mandel@1
|
871
|
mandel@1
|
872 if (f_type) {
|
mandel@1
|
873 if (f_type->name() == "QModelIndex") {
|
mandel@1
|
874 s << INDENT << "QModelIndex __qt_return_value = qtd_to_QModelIndex( __d_return_value );" << endl;
|
mandel@1
|
875 s << INDENT << "return __qt_return_value;" << endl;
|
eldar@81
|
876 } else if (f_type->typeEntry()->isStructInD())
|
eldar@81
|
877 s << INDENT << "return __d_return_value;" << endl;
|
mandel@1
|
878
|
mandel@1
|
879 if (f_type->isContainer()) {
|
eldar@298
|
880 if (isNativeContainer(f_type))
|
eldar@298
|
881 s << INDENT << "return __d_return_value;" << endl;
|
eldar@298
|
882 else
|
eldar@298
|
883 {
|
eldar@298
|
884 writeJavaToQt(s, f_type, "__qt_return_value", "__d_return_value",
|
eldar@298
|
885 function, 0, GlobalRefJObject);
|
eldar@298
|
886 s << INDENT << "return __qt_return_value;" << endl;
|
eldar@298
|
887 }
|
mandel@1
|
888 }
|
mandel@1
|
889
|
mandel@1
|
890 if (f_type->isTargetLangString())
|
eldar@104
|
891 s << INDENT << "return " << "QString::fromUtf8((const char*) ret_str.ptr, ret_str.length);" << endl;
|
mandel@1
|
892
|
mandel@1
|
893 if ( ( f_type->isValue() && !f_type->typeEntry()->isStructInD() ) || f_type->isVariant() )
|
mandel@1
|
894 s << INDENT << "return " << f_type->name() << "(*__qt_return_value);" << endl; //" __qt_return_value = ";
|
mandel@1
|
895 }
|
mandel@1
|
896 }
|
mandel@1
|
897
|
mandel@1
|
898 s << "}" << endl << endl;
|
mandel@1
|
899 // ----------------------------
|
mandel@1
|
900 }
|
mandel@1
|
901
|
maxter@357
|
902 void CppImplGenerator::writeInitCallbacks(QTextStream &s, const AbstractMetaClass *java_class)
|
maxter@357
|
903 {
|
maxter@361
|
904 QString initArgs = "VoidFunc *virts";
|
maxter@357
|
905 if (java_class->name() == "QObject")
|
maxter@361
|
906 initArgs += ", VoidFunc *sigs";
|
maxter@357
|
907
|
maxter@357
|
908 s << "QTD_EXTERN QTD_DLL_EXPORT void qtd_" << java_class->name()
|
maxter@357
|
909 << QString("_initCallBacks(%1) {").arg(initArgs) << endl;
|
maxter@357
|
910
|
maxter@357
|
911 // virtual functions handlers
|
maxter@357
|
912 AbstractMetaFunctionList virtualFunctions = java_class->virtualFunctions();
|
maxter@357
|
913 AbstractMetaFunction::Options opts(AbstractMetaFunction::DeclaringClass | AbstractMetaFunction::NoExternNamespace);
|
maxter@357
|
914 for (int pos = 0; pos<virtualFunctions.size(); ++pos) {
|
maxter@357
|
915 const AbstractMetaFunction *function = virtualFunctions.at(pos);
|
maxter@357
|
916 if (!notWrappedYet(function) && java_class == function->declaringClass()) { // qtd2
|
maxter@357
|
917 QString mName = function->marshalledName(opts);
|
maxter@357
|
918 s << " qtd_" << mName << "_dispatch = "
|
maxter@357
|
919 "(qtd_" << mName << "_dispatch_t) virts[" << pos << "];" << endl;
|
maxter@357
|
920 }
|
maxter@357
|
921 }
|
maxter@357
|
922 // D-side signal callbacks
|
maxter@357
|
923 if (java_class->name() == "QObject") {
|
maxter@357
|
924 s << " qtd_QObject_qt_metacall_dispatch = (QtMetacallCallback)sigs[0];" << endl
|
maxter@357
|
925 << " qtd_QObject_metaObject_dispatch = (MetaObjectCallback)sigs[1];" << endl;
|
maxter@357
|
926 }
|
maxter@357
|
927 s << "}" << endl;
|
maxter@357
|
928 }
|
maxter@357
|
929
|
mandel@1
|
930 void CppImplGenerator::writeVirtualDispatchArguments(QTextStream &s, const AbstractMetaFunction *d_function, bool d_export)
|
mandel@1
|
931 {
|
mandel@1
|
932 uint nativeArgCount = 0;
|
mandel@1
|
933 AbstractMetaType *ret_type = d_function->type();
|
mandel@1
|
934
|
maxter@355
|
935 s << "(void *dId";
|
mandel@1
|
936
|
mandel@1
|
937 if (ret_type) {
|
eldar@104
|
938 if (ret_type->isTargetLangString()) {
|
eldar@104
|
939 if (d_export)
|
eldar@104
|
940 s << ", string* ret_str";
|
eldar@104
|
941 else
|
eldar@104
|
942 s << ", DArray* ret_str";
|
eldar@104
|
943 }
|
mandel@1
|
944 if (ret_type->name() == "QModelIndex")
|
mandel@1
|
945 s << ", QModelIndexAccessor *__d_return_value";
|
eldar@81
|
946 else if(ret_type->typeEntry()->isStructInD())
|
eldar@81
|
947 s << ", " << ret_type->typeEntry()->qualifiedCppName() << " *__d_return_value";
|
eldar@81
|
948
|
eldar@298
|
949 if (ret_type->isContainer()) {
|
eldar@298
|
950 if(isNativeContainer(ret_type)) {
|
eldar@298
|
951 if(d_export)
|
eldar@298
|
952 s << ", " << DGenerator::translateType(ret_type, d_function->ownerClass(), NoOption) << "* __d_arr";
|
eldar@298
|
953 else
|
eldar@298
|
954 s << ", void * __d_arr";
|
eldar@298
|
955 }
|
eldar@298
|
956 else
|
eldar@298
|
957 s << ", void** __d_arr_ptr, size_t* __d_arr_size";
|
eldar@298
|
958 }
|
mandel@1
|
959 }
|
mandel@1
|
960
|
mandel@1
|
961 if (d_function->arguments().size() > 0)
|
mandel@1
|
962 s << ", ";
|
mandel@1
|
963
|
mandel@1
|
964
|
mandel@1
|
965 // the function arguments
|
mandel@1
|
966 AbstractMetaArgumentList arguments = d_function->arguments();
|
mandel@1
|
967 foreach (const AbstractMetaArgument *argument, arguments) {
|
mandel@1
|
968 if (!d_function->argumentRemoved(argument->argumentIndex() + 1)) {
|
mandel@1
|
969 if (nativeArgCount > 0)
|
mandel@1
|
970 s << "," << " ";
|
mandel@1
|
971
|
mandel@1
|
972 AbstractMetaType *d_type = argument->type();
|
mandel@1
|
973 QString arg_name = argument->indexedName();
|
mandel@1
|
974
|
mandel@1
|
975 if (d_type->name() == "QModelIndex")
|
mandel@1
|
976 s << "QModelIndexAccessor" << QString(d_type->actualIndirections(), '*') << " " << arg_name;
|
mandel@1
|
977 else if (d_type->isContainer()) {
|
eldar@298
|
978 if ( isNativeContainer(d_type) )
|
eldar@298
|
979 s << "void* ";
|
eldar@298
|
980 else if (d_export)
|
mandel@1
|
981 s << DGenerator::translateType(d_type, d_function->ownerClass(), NoOption) << "* ";
|
eldar@298
|
982 else
|
mandel@1
|
983 s << "DArray* ";
|
mandel@1
|
984 s << arg_name;
|
mandel@1
|
985 } else if (d_type->typeEntry()->isStructInD())
|
mandel@1
|
986 s << d_type->typeEntry()->qualifiedCppName() << QString(d_type->actualIndirections(), '*')
|
mandel@1
|
987 << " " << arg_name;
|
mandel@1
|
988 else if (d_type->isTargetLangString()) {
|
mandel@1
|
989 if (d_export)
|
mandel@1
|
990 s << "wchar* ";
|
mandel@1
|
991 else
|
mandel@1
|
992 s << "const unsigned short* ";
|
mandel@1
|
993 s << QString("%1, int %1_size").arg(arg_name);
|
mandel@1
|
994 } else {
|
mandel@1
|
995 if(d_type->isVariant())
|
mandel@1
|
996 s << "void*";
|
mandel@1
|
997 else if (!d_type->hasNativeId())
|
mandel@1
|
998 {
|
mandel@1
|
999 const ComplexTypeEntry *ctype = static_cast<const ComplexTypeEntry *>(d_type->typeEntry());
|
mandel@1
|
1000 if(d_type->typeEntry()->isObject() && ctype->isAbstract() && d_export)
|
mandel@1
|
1001 {
|
mandel@1
|
1002 QString d_name = d_type->typeEntry()->qualifiedCppName();
|
mandel@1
|
1003 s << d_name + "_ConcreteWrapper" + QString(d_type->indirections(),'*');
|
mandel@1
|
1004 }
|
mandel@1
|
1005 else
|
eldar@39
|
1006 s << translateType(d_type, EnumAsInts, d_export);
|
mandel@1
|
1007 }
|
mandel@1
|
1008 else
|
mandel@1
|
1009 s << "void*";
|
mandel@1
|
1010 s << " " << argument->indexedName();
|
mandel@1
|
1011 }
|
mandel@1
|
1012 nativeArgCount++;
|
mandel@1
|
1013 }
|
mandel@1
|
1014 }
|
mandel@1
|
1015 s << ")";
|
mandel@1
|
1016 }
|
mandel@1
|
1017
|
mandel@1
|
1018 void CppImplGenerator::writeJavaLangObjectOverrideFunctions(QTextStream &s, const AbstractMetaClass *cls)
|
mandel@1
|
1019 {
|
mandel@1
|
1020 if (cls->hasHashFunction()) {
|
mandel@1
|
1021 AbstractMetaFunctionList hashcode_functions = cls->queryFunctionsByName("hashCode");
|
mandel@1
|
1022 bool found = false;
|
mandel@1
|
1023 foreach (const AbstractMetaFunction *function, hashcode_functions) {
|
mandel@1
|
1024 if (function->actualMinimumArgumentCount() == 0) {
|
mandel@1
|
1025 found = true;
|
mandel@1
|
1026 break;
|
mandel@1
|
1027 }
|
mandel@1
|
1028 }
|
mandel@1
|
1029
|
mandel@1
|
1030 if (!found) {
|
mandel@1
|
1031 s << endl
|
mandel@1
|
1032 << INDENT << jni_function_signature(cls->package(), cls->name(), "__qt_hashCode", "jint")
|
mandel@1
|
1033 << "(JNIEnv *__jni_env, jobject, jlong __this_nativeId)" << endl
|
mandel@1
|
1034 << INDENT << "{" << endl;
|
mandel@1
|
1035 {
|
mandel@1
|
1036 Indentation indent(INDENT);
|
mandel@1
|
1037 s << INDENT << "Q_UNUSED(__jni_env);" << endl
|
mandel@1
|
1038 << INDENT << cls->qualifiedCppName() << " *__qt_this = ("
|
mandel@1
|
1039 << cls->qualifiedCppName() << " *) qtjambi_from_jlong(__this_nativeId);" << endl
|
mandel@1
|
1040 << INDENT << "QTJAMBI_EXCEPTION_CHECK(__jni_env);" << endl
|
mandel@1
|
1041 << INDENT << "Q_ASSERT(__qt_this);" << endl
|
mandel@1
|
1042 << INDENT << "return qHash(*__qt_this);" << endl;
|
mandel@1
|
1043 }
|
mandel@1
|
1044 s << INDENT << "}" << endl;
|
mandel@1
|
1045 }
|
mandel@1
|
1046 }
|
mandel@1
|
1047
|
mandel@1
|
1048 // Qt has a standard toString() conversion in QVariant?
|
mandel@1
|
1049 QVariant::Type type = QVariant::nameToType(cls->qualifiedCppName().toLatin1());
|
mandel@1
|
1050 if (QVariant(type).canConvert(QVariant::String) && !cls->hasToStringCapability()) {
|
mandel@1
|
1051 AbstractMetaFunctionList tostring_functions = cls->queryFunctionsByName("toString");
|
mandel@1
|
1052 bool found = false;
|
mandel@1
|
1053 foreach (const AbstractMetaFunction *function, tostring_functions) {
|
mandel@1
|
1054 if (function->actualMinimumArgumentCount() == 0) {
|
mandel@1
|
1055 found = true;
|
mandel@1
|
1056 break;
|
mandel@1
|
1057 }
|
mandel@1
|
1058 }
|
mandel@1
|
1059
|
mandel@1
|
1060 if (!found) {
|
mandel@1
|
1061 s << endl
|
mandel@1
|
1062 << INDENT << jni_function_signature(cls->package(), cls->name(), "__qt_toString", "jstring")
|
mandel@1
|
1063 << "(JNIEnv *__jni_env, jobject, jlong __this_nativeId)" << endl
|
mandel@1
|
1064 << INDENT << "{" << endl;
|
mandel@1
|
1065 {
|
mandel@1
|
1066 Indentation indent(INDENT);
|
mandel@1
|
1067 s << INDENT << cls->qualifiedCppName() << " *__qt_this = ("
|
mandel@1
|
1068 << cls->qualifiedCppName() << " *) qtjambi_from_jlong(__this_nativeId);" << endl
|
mandel@1
|
1069 << INDENT << "QTJAMBI_EXCEPTION_CHECK(__jni_env);" << endl
|
mandel@1
|
1070 << INDENT << "Q_ASSERT(__qt_this);" << endl
|
mandel@1
|
1071 << INDENT << "return qtjambi_from_qstring(__jni_env, QVariant(*__qt_this).toString());" << endl;
|
mandel@1
|
1072 }
|
mandel@1
|
1073 s << INDENT << "}" << endl;
|
mandel@1
|
1074 }
|
mandel@1
|
1075 }
|
mandel@1
|
1076 }
|
mandel@1
|
1077
|
mandel@1
|
1078 void CppImplGenerator::writeExtraFunctions(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
1079 {
|
mandel@1
|
1080 const ComplexTypeEntry *class_type = java_class->typeEntry();
|
mandel@1
|
1081 Q_ASSERT(class_type);
|
mandel@1
|
1082
|
mandel@1
|
1083 CodeSnipList code_snips = class_type->codeSnips();
|
mandel@1
|
1084 foreach (const CodeSnip &snip, code_snips) {
|
mandel@1
|
1085 if (snip.language == TypeSystem::ShellCode || snip.language == TypeSystem::NativeCode) {
|
mandel@1
|
1086 snip.formattedCode(s, INDENT) << endl;
|
mandel@1
|
1087 }
|
mandel@1
|
1088 }
|
mandel@1
|
1089 }
|
mandel@1
|
1090
|
mandel@1
|
1091 void CppImplGenerator::writeToStringFunction(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
1092 {
|
mandel@1
|
1093 FunctionModelItem fun = java_class->hasToStringCapability();
|
mandel@1
|
1094 bool core = java_class->package() == QLatin1String("qt.core");
|
mandel@1
|
1095 bool qevent = false;
|
mandel@1
|
1096
|
mandel@1
|
1097 const AbstractMetaClass *cls = java_class;
|
mandel@1
|
1098 while (cls) {
|
mandel@1
|
1099 if (cls->name() == "QEvent") {
|
mandel@1
|
1100 qevent = true;
|
mandel@1
|
1101 fun = cls->hasToStringCapability();
|
mandel@1
|
1102 break;
|
mandel@1
|
1103 }
|
mandel@1
|
1104 cls = cls->baseClass();
|
mandel@1
|
1105 }
|
mandel@1
|
1106
|
mandel@1
|
1107 if (!java_class->hasDefaultToStringFunction() && fun && !(qevent && core)) {
|
mandel@1
|
1108
|
mandel@1
|
1109 int indirections = fun->arguments().at(1)->type().indirections();
|
mandel@1
|
1110 QString deref = QLatin1String(indirections == 0 ? "*" : "");
|
mandel@1
|
1111
|
mandel@1
|
1112 s << endl;
|
mandel@1
|
1113 s << "#include <QDebug>" << endl;
|
mandel@1
|
1114 s << jni_function_signature(java_class->package(), java_class->name(), "__qt_toString", "jstring")
|
mandel@1
|
1115 << "(JNIEnv *__jni_env, jobject, jlong __this_nativeId)" << endl
|
mandel@1
|
1116 << INDENT << "{" << endl;
|
mandel@1
|
1117 {
|
mandel@1
|
1118 Indentation indent(INDENT);
|
mandel@1
|
1119 s << INDENT << java_class->qualifiedCppName() << " *__qt_this = ("
|
mandel@1
|
1120 << java_class->qualifiedCppName() << " *) qtjambi_from_jlong(__this_nativeId);" << endl
|
mandel@1
|
1121 << INDENT << "QTJAMBI_EXCEPTION_CHECK(__jni_env);" << endl
|
mandel@1
|
1122 << INDENT << "Q_ASSERT(__qt_this);" << endl
|
mandel@1
|
1123
|
mandel@1
|
1124 << INDENT << "QString res;" << endl
|
mandel@1
|
1125 << INDENT << "QDebug d(&res);" << endl
|
mandel@1
|
1126 << INDENT << "d << " << deref << "__qt_this;" << endl;
|
mandel@1
|
1127 s << INDENT << "return qtjambi_from_qstring(__jni_env, res);" << endl;
|
mandel@1
|
1128 }
|
mandel@1
|
1129 s << INDENT << "}" << endl << endl;
|
mandel@1
|
1130 }
|
mandel@1
|
1131 }
|
mandel@1
|
1132
|
mandel@1
|
1133 void CppImplGenerator::writeCloneFunction(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
1134 {
|
mandel@1
|
1135 s << endl
|
mandel@1
|
1136 << jni_function_signature(java_class->package(), java_class->name(), "__qt_clone", "jobject") << endl
|
mandel@1
|
1137 << "(JNIEnv *__jni_env, jobject, jlong __this_nativeId)" << endl
|
mandel@1
|
1138 << INDENT << "{" << endl;
|
mandel@1
|
1139 {
|
mandel@1
|
1140 Indentation indent(INDENT);
|
mandel@1
|
1141 s << INDENT << java_class->qualifiedCppName() << " *__qt_this = ("
|
mandel@1
|
1142
|
mandel@1
|
1143 << java_class->qualifiedCppName() << " *) qtjambi_from_jlong(__this_nativeId);" << endl
|
mandel@1
|
1144 << INDENT << "QTJAMBI_EXCEPTION_CHECK(__jni_env);" << endl
|
mandel@1
|
1145 << INDENT << "Q_ASSERT(__qt_this);" << endl
|
mandel@1
|
1146 << INDENT << java_class->qualifiedCppName() << " *res = __qt_this;" << endl
|
mandel@1
|
1147 << INDENT << "return qtjambi_from_object(__jni_env, res, \"" << java_class->name() << "\", \"" << java_class->package().replace(".", "/") << "/\", true);" << endl;
|
mandel@1
|
1148 }
|
mandel@1
|
1149 s << INDENT << "}" << endl << endl;
|
mandel@1
|
1150 }
|
mandel@1
|
1151
|
mandel@1
|
1152 void CppImplGenerator::writeShellSignatures(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
1153 {
|
mandel@1
|
1154 bool has_constructors = java_class->hasConstructors();
|
mandel@1
|
1155
|
mandel@1
|
1156 // Write the function names...
|
mandel@1
|
1157 if (has_constructors && java_class->hasVirtualFunctions()) {
|
mandel@1
|
1158 AbstractMetaFunctionList virtual_functions = java_class->virtualFunctions();
|
mandel@1
|
1159 {
|
mandel@1
|
1160 Indentation indent(INDENT);
|
mandel@1
|
1161
|
mandel@1
|
1162 int pos = -1;
|
mandel@1
|
1163 foreach (AbstractMetaFunction *function, virtual_functions) {
|
mandel@1
|
1164 ++pos;
|
mandel@1
|
1165
|
mandel@1
|
1166 if (pos == 0)
|
mandel@1
|
1167 s << "static const char *qtjambi_method_names[] = {";
|
mandel@1
|
1168 else
|
mandel@1
|
1169 s << ",";
|
mandel@1
|
1170 s << endl
|
mandel@1
|
1171 << "/* " << QString("%1").arg(QString::number(pos), 3) << " */ "
|
mandel@1
|
1172 << "\"" << function->name() << "\"";
|
mandel@1
|
1173 }
|
mandel@1
|
1174 if (pos >= 0)
|
mandel@1
|
1175 s << endl << "};" << endl << endl;
|
mandel@1
|
1176 else
|
mandel@1
|
1177 s << "static const char **qtjambi_method_names = 0;" << endl;
|
mandel@1
|
1178 }
|
mandel@1
|
1179
|
mandel@1
|
1180 // Write the function signatures
|
mandel@1
|
1181 {
|
mandel@1
|
1182 Indentation indent(INDENT);
|
mandel@1
|
1183
|
mandel@1
|
1184 int pos = -1;
|
mandel@1
|
1185 foreach (AbstractMetaFunction *function, virtual_functions) {
|
mandel@1
|
1186 ++pos;
|
mandel@1
|
1187
|
mandel@1
|
1188 if (pos == 0)
|
mandel@1
|
1189 s << "static const char *qtjambi_method_signatures[] = {";
|
mandel@1
|
1190 else
|
mandel@1
|
1191 s << ",";
|
mandel@1
|
1192 s << endl
|
mandel@1
|
1193 << "/* " << QString("%1").arg(QString::number(pos), 3) << " */ "
|
mandel@1
|
1194 << "\""
|
mandel@1
|
1195 << jni_signature(function, SlashesAndStuff)
|
mandel@1
|
1196 << "\"";
|
mandel@1
|
1197 }
|
mandel@1
|
1198 if (pos >= 0)
|
mandel@1
|
1199 s << endl << "};" << endl;
|
mandel@1
|
1200 else
|
mandel@1
|
1201 s << "static const char **qtjambi_method_signatures = 0;" << endl;
|
mandel@1
|
1202 s << "static const int qtjambi_method_count = " << QString::number(pos + 1) << ";" << endl
|
mandel@1
|
1203 << endl;
|
mandel@1
|
1204 }
|
mandel@1
|
1205 }
|
mandel@1
|
1206
|
mandel@1
|
1207 if (has_constructors && java_class->hasInconsistentFunctions()) {
|
mandel@1
|
1208 AbstractMetaFunctionList inconsistents = java_class->cppInconsistentFunctions();
|
mandel@1
|
1209 // Write the inconsistent function names...
|
mandel@1
|
1210 {
|
mandel@1
|
1211 Indentation indent(INDENT);
|
mandel@1
|
1212 s << "static const char *qtjambi_inconsistent_names[] = {";
|
mandel@1
|
1213 for (int i=0; i<inconsistents.size(); ++i) {
|
mandel@1
|
1214 if (i != 0)
|
mandel@1
|
1215 s << ",";
|
mandel@1
|
1216 s << endl << INDENT << "\"" << inconsistents.at(i)->name() << "\"";
|
mandel@1
|
1217 }
|
mandel@1
|
1218 s << endl << "};" << endl << endl;
|
mandel@1
|
1219 }
|
mandel@1
|
1220
|
mandel@1
|
1221 // Write the function signatures
|
mandel@1
|
1222 {
|
mandel@1
|
1223 Indentation indent(INDENT);
|
mandel@1
|
1224 s << "static const char *qtjambi_inconsistent_signatures[] = {";
|
mandel@1
|
1225 for (int i=0; i<inconsistents.size(); ++i) {
|
mandel@1
|
1226 const AbstractMetaFunction *function = inconsistents.at(i);
|
mandel@1
|
1227
|
mandel@1
|
1228 if (i != 0)
|
mandel@1
|
1229 s << ",";
|
mandel@1
|
1230 s << endl << INDENT << "\""
|
mandel@1
|
1231 << jni_signature(function, SlashesAndStuff)
|
mandel@1
|
1232 << "\"";
|
mandel@1
|
1233 }
|
mandel@1
|
1234 s << endl << "};" << endl << endl;
|
mandel@1
|
1235 }
|
mandel@1
|
1236 s << "static const int qtjambi_inconsistent_count = " << inconsistents.size() << ";" << endl
|
mandel@1
|
1237 << endl;
|
mandel@1
|
1238 }
|
mandel@1
|
1239
|
mandel@1
|
1240
|
mandel@1
|
1241 AbstractMetaFunctionList signal_functions = java_class->cppSignalFunctions();
|
mandel@1
|
1242 if (signal_functions.size()) {
|
mandel@1
|
1243 Indentation indent(INDENT);
|
mandel@1
|
1244 s << "static const char *qtjambi_signal_names[] = {";
|
mandel@1
|
1245 for (int i=0; i<signal_functions.size(); ++i) {
|
mandel@1
|
1246 if (i != 0)
|
mandel@1
|
1247 s << ",";
|
mandel@1
|
1248
|
mandel@1
|
1249 const AbstractMetaFunction *f = signal_functions.at(i);
|
mandel@1
|
1250
|
mandel@1
|
1251 QString signalName = f->name();
|
mandel@1
|
1252
|
mandel@1
|
1253 s << endl << INDENT << "\"" << signalName << "\"";
|
mandel@1
|
1254 }
|
mandel@1
|
1255 s << endl << "};" << endl << endl;
|
mandel@1
|
1256
|
mandel@1
|
1257 s << "static const int qtjambi_signal_argumentcounts[] = {";
|
mandel@1
|
1258 for (int i=0; i<signal_functions.size(); ++i) {
|
mandel@1
|
1259 if (i != 0)
|
mandel@1
|
1260 s << ",";
|
mandel@1
|
1261 s << endl << INDENT << signal_functions.at(i)->arguments().count();
|
mandel@1
|
1262 }
|
mandel@1
|
1263 s << endl << "};" << endl << endl;
|
mandel@1
|
1264 s << "static const int qtjambi_signal_count = " << signal_functions.size() << ";" << endl
|
mandel@1
|
1265 << endl;
|
mandel@1
|
1266 }
|
mandel@1
|
1267 }
|
mandel@1
|
1268
|
maxter@253
|
1269 void CppImplGenerator::writeQObjectEntity(QTextStream &s, const AbstractMetaClass *java_class)
|
maxter@253
|
1270 {
|
maxter@253
|
1271 QString entityName = java_class->name() + "Entity";
|
maxter@253
|
1272 QString className = java_class->name();
|
maxter@253
|
1273
|
maxter@355
|
1274 s << "class " << entityName << " : public QObject, public QObjectLink" << endl
|
maxter@253
|
1275 << "{" << endl
|
maxter@253
|
1276 << "public:" << endl
|
maxter@253
|
1277 << " Q_OBJECT_CHECK" << endl
|
eldar@288
|
1278 << "// virtual int qt_metacall(QMetaObject::Call, int, void **);" << endl << endl
|
maxter@253
|
1279
|
maxter@355
|
1280 << " " << entityName << "(QObject *qObject, void *dId) : QObject(), QObjectLink(qObject, dId) {}" << endl
|
maxter@253
|
1281 << "};" << endl << endl;
|
maxter@253
|
1282
|
eldar@288
|
1283 /* // QObject_Link::qt_metacall()
|
maxter@253
|
1284 s << "int " << entityName << "::qt_metacall(QMetaObject::Call _c, int _id, void **_a)" << endl
|
maxter@253
|
1285 << "{" << endl
|
maxter@253
|
1286 << " _id = QObject::qt_metacall(_c, _id, _a);" << endl
|
maxter@253
|
1287 << " if (_id < 0 || _c != QMetaObject::InvokeMetaMethod)" << endl
|
maxter@253
|
1288 << " return _id;" << endl
|
maxter@253
|
1289 << " emit_callbacks_" << java_class->name() << "[_id](dId, _a);" << endl
|
maxter@253
|
1290 << " return -1;" << endl
|
maxter@253
|
1291 << "}" << endl << endl;
|
eldar@288
|
1292 */
|
maxter@357
|
1293 s << "QTD_EXTERN QTD_DLL_PUBLIC void qtd_" << className << "_createEntity(void *nativeId, void* dId)" << endl
|
maxter@253
|
1294 << "{" << endl
|
maxter@253
|
1295 << " new " << entityName << "((QObject*)nativeId, dId);" << endl
|
maxter@253
|
1296 << "}" << endl << endl;
|
maxter@253
|
1297 }
|
maxter@253
|
1298
|
mandel@1
|
1299 void CppImplGenerator::writeQObjectFunctions(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
1300 {
|
mandel@1
|
1301 // QObject::metaObject()
|
mandel@1
|
1302 /* s << "const QMetaObject *" << shellClassName(java_class) << "::metaObject() const" << endl
|
mandel@1
|
1303 << "{" << endl
|
mandel@1
|
1304 << " if (m_meta_object == 0) {" << endl
|
mandel@1
|
1305 << " JNIEnv *__jni_env = qtjambi_current_environment();" << endl
|
mandel@1
|
1306 << " jobject __obj = m_link != 0 ? m_link->javaObject(__jni_env) : 0;" << endl
|
mandel@1
|
1307 << " if (__obj == 0) return " << java_class->qualifiedCppName() << "::metaObject();" << endl
|
mandel@1
|
1308 << " else m_meta_object = qtjambi_metaobject_for_class(__jni_env, __jni_env->GetObjectClass(__obj), " << java_class->qualifiedCppName() << "::metaObject());" << endl;
|
mandel@1
|
1309
|
mandel@1
|
1310
|
mandel@1
|
1311 AbstractMetaFunctionList virtualFunctions = java_class->virtualFunctions();
|
mandel@1
|
1312 for (int pos=0; pos<virtualFunctions.size(); ++pos) {
|
mandel@1
|
1313 const AbstractMetaFunction *virtualFunction = virtualFunctions.at(pos);
|
mandel@1
|
1314 if (virtualFunction->isVirtualSlot()) {
|
mandel@1
|
1315 QStringList introspectionCompatibleSignatures = virtualFunction->introspectionCompatibleSignatures();
|
mandel@1
|
1316 foreach (QString introspectionCompatibleSignature, introspectionCompatibleSignatures) {
|
mandel@1
|
1317 s << " {" << endl
|
mandel@1
|
1318 << " int idx = "
|
mandel@1
|
1319 << java_class->qualifiedCppName() << "::metaObject()->indexOfMethod(\""
|
mandel@1
|
1320 << introspectionCompatibleSignature << "\");" << endl;
|
mandel@1
|
1321
|
mandel@1
|
1322 s << " if (idx >= 0) m_map.insert(idx, " << pos << ");" << endl
|
mandel@1
|
1323 << " }" << endl;
|
mandel@1
|
1324 }
|
mandel@1
|
1325 }
|
mandel@1
|
1326
|
mandel@1
|
1327 }
|
mandel@1
|
1328
|
mandel@1
|
1329 s << " }" << endl
|
mandel@1
|
1330 << " return m_meta_object;" << endl
|
mandel@1
|
1331 << "}" << endl << endl;
|
mandel@1
|
1332
|
mandel@1
|
1333 // QObject::qt_metacast()
|
mandel@1
|
1334 s << "void *" << shellClassName(java_class) << "::qt_metacast(const char *_clname)" << endl
|
mandel@1
|
1335 << "{" << endl
|
mandel@1
|
1336 << " if (!_clname) return 0;" << endl
|
mandel@1
|
1337 << " if (!strcmp(_clname, \"" << shellClassName(java_class) << "\"))" << endl
|
mandel@1
|
1338 << " return static_cast<void*>(const_cast<" << shellClassName(java_class) << "*>(this));" << endl
|
mandel@1
|
1339 << " return " << java_class->qualifiedCppName() << "::qt_metacast(_clname);" << endl
|
mandel@1
|
1340 << "}" << endl << endl;
|
mandel@1
|
1341 */
|
eldar@288
|
1342 /*
|
mandel@1
|
1343 s << "int " << shellClassName(java_class) << "::qt_metacall(QMetaObject::Call _c, int _id, void **_a)" << endl
|
eldar@288
|
1344 << "{" << endl
|
eldar@288
|
1345 << " _id = " << java_class->qualifiedCppName() << "::qt_metacall(_c, _id, _a);" << endl
|
eldar@105
|
1346 << " if (_id < 0 || _c != QMetaObject::InvokeMetaMethod)" << endl
|
maxter@253
|
1347 << " return _id;" << endl
|
maxter@253
|
1348 << " emit_callbacks_" << java_class->name() << "[_id](this->dId, _a);" << endl
|
eldar@105
|
1349 << " return -1;" << endl
|
mandel@1
|
1350 << "}" << endl << endl;
|
eldar@288
|
1351 */
|
eldar@288
|
1352
|
maxter@357
|
1353 QString module = packageToQtModule(java_class->package());
|
maxter@357
|
1354
|
maxter@357
|
1355 s << "QTD_EXPORT_DECL(" << module << ", const QMetaObject*, QObject_metaObject_dispatch, (void *dId))" << endl
|
maxter@357
|
1356 << "QTD_EXPORT_DECL(" << module << ", int, QObject_qt_metacall_dispatch, (void *dId, QMetaObject::Call _c, int _id, void **_a))" << endl;
|
maxter@357
|
1357
|
maxter@357
|
1358 if (java_class->name() == "QObject") {
|
maxter@357
|
1359 s << "QTD_EXPORT(" << module << ", QObject_metaObject_dispatch)" << endl
|
maxter@357
|
1360 << "QTD_EXPORT(" << module << ", QObject_qt_metacall_dispatch)" << endl;
|
maxter@355
|
1361 }
|
maxter@355
|
1362
|
maxter@355
|
1363 // TODO: QMetaObject should be included in the typesystem
|
eldar_ins@303
|
1364 s << endl
|
eldar_ins@303
|
1365 << "const QMetaObject * " << shellClassName(java_class) << "::metaObject() const" << endl
|
eldar_ins@303
|
1366 << "{" << endl
|
maxter@355
|
1367 << " void* dId = QObjectLink::getDId(this);" << endl
|
maxter@355
|
1368 << " if (dId)" << endl
|
maxter@355
|
1369 << " return qtd_QObject_metaObject_dispatch(dId);" << endl
|
maxter@355
|
1370 << " else" << endl
|
maxter@355
|
1371 << " return " << java_class->qualifiedCppName() << "::metaObject();" << endl
|
eldar_ins@303
|
1372 << "}" << endl << endl
|
eldar_ins@303
|
1373 << "int " << shellClassName(java_class) << "::qt_metacall(QMetaObject::Call _c, int _id, void **_a)" << endl
|
eldar@288
|
1374 << "{" << endl
|
maxter@355
|
1375 << " void* dId = QObjectLink::getDId(this);" << endl
|
maxter@355
|
1376 << " if (dId)" << endl
|
maxter@355
|
1377 << " return qtd_QObject_qt_metacall_dispatch(dId, _c, _id, _a);" << endl
|
maxter@355
|
1378 << " else" << endl
|
maxter@355
|
1379 << " return " << java_class->qualifiedCppName() << "::qt_metacall(_c, _id, _a);" << endl
|
eldar@288
|
1380 << "}" << endl << endl
|
eldar@288
|
1381
|
eldar@288
|
1382 << "int " << shellClassName(java_class) << "::__override_qt_metacall(QMetaObject::Call _c, int _id, void **_a)" << endl
|
eldar@288
|
1383 << "{" << endl
|
eldar@288
|
1384 << " return " << java_class->qualifiedCppName() << "::qt_metacall(_c, _id, _a);"
|
eldar@288
|
1385 << "}" << endl << endl
|
eldar@288
|
1386
|
maxter@357
|
1387 << "QTD_EXTERN QTD_DLL_PUBLIC int qtd_" << java_class->name() << "_qt_metacall(void* __this_nativeId, QMetaObject::Call _c, int _id, void **_a)"
|
eldar@288
|
1388 << "{" << endl
|
eldar@288
|
1389 << " " << shellClassName(java_class) << " *__qt_this = (" << shellClassName(java_class) << " *) __this_nativeId;" << endl
|
eldar@288
|
1390 << " return __qt_this->__override_qt_metacall(_c, _id, _a);" << endl
|
eldar@288
|
1391 << "}" << endl << endl;
|
mandel@1
|
1392 }
|
mandel@1
|
1393
|
eldar@270
|
1394 void CppImplGenerator::writeSignalEmitter(QTextStream &s, const AbstractMetaClass *d_class, AbstractMetaFunction *function)
|
mandel@1
|
1395 {
|
eldar@270
|
1396 Q_ASSERT(d_class);
|
eldar@270
|
1397
|
eldar@270
|
1398 if (function->isModifiedRemoved(TypeSystem::NativeCode))
|
eldar@270
|
1399 return;
|
eldar@270
|
1400
|
eldar@270
|
1401 const AbstractMetaClass *cls = d_class ? d_class : function->ownerClass();
|
eldar@270
|
1402
|
eldar@270
|
1403 QString function_signature = cls->name() + "::" + function->signature();
|
eldar@270
|
1404
|
eldar@270
|
1405 s << "// " << function_signature << endl;
|
eldar@270
|
1406
|
eldar@270
|
1407 const QString qt_object_name = function->isStatic() ? shellClassName(cls) : "__qt_this";
|
eldar@270
|
1408
|
eldar@270
|
1409 // we are not wrapping some functions depending on arguments because API is not yet full
|
eldar@270
|
1410 if (notWrappedYet(function))
|
eldar@270
|
1411 return;
|
eldar@270
|
1412
|
eldar@270
|
1413 // function signature...
|
eldar@270
|
1414 bool callThrough = function->needsCallThrough();
|
eldar@270
|
1415 // uint options = m_native_jump_table ? ReturnType | ExternC : StandardJNISignature;
|
eldar@270
|
1416 writeFunctionName(s, function, cls, ExternC);
|
eldar@270
|
1417 s << endl;
|
eldar@270
|
1418 writeFinalFunctionArguments(s, function);
|
eldar@270
|
1419 s << endl << "{" << endl;
|
mandel@1
|
1420 Indentation indent(INDENT);
|
mandel@1
|
1421
|
eldar@270
|
1422 writeFinalFunctionSetup(s, function, qt_object_name, cls);
|
eldar@270
|
1423
|
eldar@270
|
1424 s << "void *args[] = {NULL";
|
eldar@270
|
1425 // create an array of pointers to args
|
eldar@270
|
1426 /* AbstractMetaArgumentList arguments = java_function->arguments();
|
eldar@270
|
1427 foreach (const AbstractMetaArgument *argument, arguments) {
|
eldar@270
|
1428 s << ", ";
|
eldar@270
|
1429 if (!argument->type()->isPrimitive()
|
eldar@270
|
1430 || !java_function->conversionRule(TypeSystem::NativeCode, argument->argumentIndex() + 1).isEmpty()) {
|
eldar@270
|
1431 // s << &qt_arg + n
|
mandel@1
|
1432 }
|
mandel@1
|
1433 }
|
eldar@270
|
1434 */
|
eldar@270
|
1435 s << endl << "}";
|
eldar@270
|
1436 s << endl << endl;
|
mandel@1
|
1437 }
|
mandel@1
|
1438
|
mandel@1
|
1439 void CppImplGenerator::writeShellConstructor(QTextStream &s, const AbstractMetaFunction *java_function)
|
mandel@1
|
1440 {
|
mandel@1
|
1441 if (java_function->isModifiedRemoved(TypeSystem::ShellCode))
|
mandel@1
|
1442 return;
|
mandel@1
|
1443
|
mandel@1
|
1444 const AbstractMetaClass *cls = java_function->ownerClass();
|
mandel@1
|
1445 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
1446
|
mandel@1
|
1447 writeFunctionSignature(s, java_function, cls);
|
mandel@1
|
1448
|
mandel@1
|
1449 s << endl;
|
mandel@1
|
1450 s << " : " << cls->qualifiedCppName() << "(";
|
mandel@1
|
1451 for (int i=0; i<arguments.size(); ++i) {
|
mandel@1
|
1452 s << arguments.at(i)->indexedName();
|
mandel@1
|
1453 if (i != arguments.size() - 1)
|
mandel@1
|
1454 s << ", ";
|
mandel@1
|
1455 }
|
mandel@1
|
1456 s << ")";
|
maxter@355
|
1457 if (cls->isQObject()) {
|
maxter@355
|
1458 s << "," << endl << " QObjectLink(this, d_ptr)";
|
maxter@355
|
1459 }
|
maxter@355
|
1460 else if (cls->isPolymorphic())
|
maxter@355
|
1461 s << "," << endl << " QtdObjectLink(d_ptr)";
|
mandel@1
|
1462 /* qtd s << " m_meta_object(0)," << endl;
|
mandel@1
|
1463 s << " m_vtable(0)," << endl
|
mandel@1
|
1464 << " m_link(0)" << endl;
|
mandel@1
|
1465 */
|
mandel@1
|
1466 s << endl;
|
mandel@1
|
1467 s << "{" << endl;
|
mandel@1
|
1468 {
|
mandel@1
|
1469 Indentation indent(INDENT);
|
maxter@253
|
1470
|
mandel@1
|
1471 writeCodeInjections(s, java_function, cls, CodeSnip::Beginning, TypeSystem::ShellCode);
|
mandel@1
|
1472 writeCodeInjections(s, java_function, cls, CodeSnip::End, TypeSystem::ShellCode);
|
mandel@1
|
1473 }
|
mandel@1
|
1474 s << "}" << endl << endl;
|
mandel@1
|
1475 }
|
mandel@1
|
1476
|
mandel@1
|
1477 void CppImplGenerator::writeShellDestructor(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
1478 {
|
maxter@354
|
1479 QString className = shellClassName(java_class);
|
maxter@354
|
1480 s << className << "::~" << className << "() {" << endl;
|
maxter@354
|
1481
|
maxter@355
|
1482 if (java_class->isQObject()) {
|
maxter@355
|
1483 s << " destroyLink(this);" << endl;
|
maxter@355
|
1484 }
|
maxter@355
|
1485 /*
|
maxter@355
|
1486 else if (java_class->isPolymorphic())
|
maxter@355
|
1487 s << " qtd_delete_d_object(dId);" << endl;
|
maxter@355
|
1488 */
|
maxter@354
|
1489
|
mandel@1
|
1490 s << "}" << endl << endl;
|
mandel@1
|
1491 }
|
mandel@1
|
1492
|
mandel@1
|
1493 void CppImplGenerator::writeCodeInjections(QTextStream &s, const AbstractMetaFunction *java_function,
|
mandel@1
|
1494 const AbstractMetaClass *implementor, CodeSnip::Position position,
|
mandel@1
|
1495 TypeSystem::Language language)
|
mandel@1
|
1496 {
|
mandel@1
|
1497
|
mandel@1
|
1498 FunctionModificationList mods;
|
mandel@1
|
1499 const AbstractMetaClass *cls = implementor;
|
mandel@1
|
1500 while (cls != 0) {
|
mandel@1
|
1501 mods += java_function->modifications(cls);
|
mandel@1
|
1502
|
mandel@1
|
1503 if (cls == cls->baseClass())
|
mandel@1
|
1504 break;
|
mandel@1
|
1505 cls = cls->baseClass();
|
mandel@1
|
1506 }
|
mandel@1
|
1507
|
mandel@1
|
1508 foreach (FunctionModification mod, mods) {
|
mandel@1
|
1509 if (mod.snips.count() <= 0)
|
mandel@1
|
1510 continue ;
|
mandel@1
|
1511
|
mandel@1
|
1512 foreach (CodeSnip snip, mod.snips) {
|
mandel@1
|
1513 if (snip.position != position)
|
mandel@1
|
1514 continue ;
|
mandel@1
|
1515
|
mandel@1
|
1516 if ((snip.language & language) == false)
|
mandel@1
|
1517 continue ;
|
mandel@1
|
1518
|
mandel@1
|
1519 if (position == CodeSnip::End)
|
mandel@1
|
1520 s << endl;
|
mandel@1
|
1521
|
mandel@1
|
1522 QString code;
|
mandel@1
|
1523 QTextStream tmpStream(&code);
|
mandel@1
|
1524 snip.formattedCode(tmpStream, INDENT);
|
mandel@1
|
1525 ArgumentMap map = snip.argumentMap;
|
mandel@1
|
1526 ArgumentMap::iterator it = map.begin();
|
mandel@1
|
1527 for (;it!=map.end();++it) {
|
mandel@1
|
1528 int pos = it.key() - 1;
|
mandel@1
|
1529 QString meta_name = it.value();
|
mandel@1
|
1530
|
mandel@1
|
1531 if (pos >= 0 && pos < java_function->arguments().count()) {
|
mandel@1
|
1532 code = code.replace(meta_name, java_function->arguments().at(pos)->indexedName());
|
mandel@1
|
1533 } else {
|
mandel@1
|
1534 QString debug = QString("argument map specifies invalid argument index %1"
|
mandel@1
|
1535 "for function '%2'")
|
mandel@1
|
1536 .arg(pos + 1).arg(java_function->name());
|
mandel@1
|
1537 ReportHandler::warning(debug);
|
mandel@1
|
1538 }
|
mandel@1
|
1539
|
mandel@1
|
1540 }
|
mandel@1
|
1541 s << code;
|
mandel@1
|
1542 if (position == CodeSnip::Beginning)
|
mandel@1
|
1543 s << endl;
|
mandel@1
|
1544 }
|
mandel@1
|
1545 }
|
mandel@1
|
1546 }
|
mandel@1
|
1547
|
mandel@1
|
1548 static QString function_call_for_ownership(TypeSystem::Ownership owner, const QString &var_name)
|
mandel@1
|
1549 {
|
mandel@1
|
1550 if (owner == TypeSystem::CppOwnership) {
|
mandel@1
|
1551 return "setCppOwnership(__jni_env, " + var_name + ")";
|
mandel@1
|
1552 } else if (owner == TypeSystem::TargetLangOwnership) {
|
mandel@1
|
1553 return "setJavaOwnership(__jni_env, " + var_name + ")";
|
mandel@1
|
1554 } else if (owner == TypeSystem::DefaultOwnership) {
|
mandel@1
|
1555 return "setDefaultOwnership(__jni_env, " + var_name + ")";
|
mandel@1
|
1556 } else {
|
mandel@1
|
1557 Q_ASSERT(false);
|
mandel@1
|
1558 return "bogus()";
|
mandel@1
|
1559 }
|
mandel@1
|
1560 }
|
mandel@1
|
1561
|
mandel@1
|
1562 void CppImplGenerator::writeOwnership(QTextStream &s,
|
mandel@1
|
1563 const AbstractMetaFunction *java_function,
|
mandel@1
|
1564 const QString &var_name,
|
mandel@1
|
1565 int var_index,
|
mandel@1
|
1566 const AbstractMetaClass *implementor)
|
mandel@1
|
1567 {
|
mandel@1
|
1568 TypeSystem::Ownership owner = TypeSystem::InvalidOwnership;
|
mandel@1
|
1569 const AbstractMetaClass *cls = implementor;
|
mandel@1
|
1570 while (cls != 0 && owner == TypeSystem::InvalidOwnership) {
|
mandel@1
|
1571 owner = java_function->ownership(cls, TypeSystem::ShellCode, var_index);
|
mandel@1
|
1572 cls = cls->baseClass();
|
mandel@1
|
1573 }
|
mandel@1
|
1574
|
mandel@1
|
1575 if (owner == TypeSystem::InvalidOwnership)
|
mandel@1
|
1576 return;
|
mandel@1
|
1577
|
mandel@1
|
1578 if (var_index != -1) {
|
mandel@1
|
1579 s << INDENT << "if (" << var_name << " != 0) {" << endl;
|
mandel@1
|
1580 {
|
mandel@1
|
1581 Indentation indent(INDENT);
|
mandel@1
|
1582 s << INDENT << "QtJambiLink *__link = QtJambiLink::findLink(__jni_env, "
|
mandel@1
|
1583 << var_name << ");" << endl
|
mandel@1
|
1584 << INDENT << "Q_ASSERT(__link != 0);" << endl;
|
mandel@1
|
1585
|
mandel@1
|
1586 s << INDENT << "__link->" << function_call_for_ownership(owner, var_name) << ";" << endl;
|
mandel@1
|
1587 }
|
mandel@1
|
1588 s << INDENT << "}" << endl;
|
mandel@1
|
1589 } else {
|
mandel@1
|
1590 s << INDENT << "if (m_link) {" << endl;
|
mandel@1
|
1591 {
|
mandel@1
|
1592 Indentation indent(INDENT);
|
mandel@1
|
1593 s << INDENT << "m_link->" << function_call_for_ownership(owner, "m_link->javaObject(__jni_env)") << ";" << endl;
|
mandel@1
|
1594 }
|
mandel@1
|
1595 s << INDENT << "}" << endl;
|
mandel@1
|
1596 }
|
mandel@1
|
1597
|
mandel@1
|
1598 }
|
mandel@1
|
1599
|
mandel@1
|
1600 void CppImplGenerator::writeShellFunction(QTextStream &s, const AbstractMetaFunction *java_function,
|
mandel@1
|
1601 const AbstractMetaClass *implementor, int id)
|
mandel@1
|
1602 {
|
mandel@1
|
1603 writeFunctionSignature(s, java_function, implementor, QString(), OriginalName);
|
mandel@1
|
1604
|
mandel@1
|
1605 s << endl
|
mandel@1
|
1606 << "{" << endl;
|
mandel@1
|
1607
|
mandel@1
|
1608 Indentation indent(INDENT);
|
mandel@1
|
1609
|
mandel@1
|
1610 QString java_function_signature = java_function->signature();
|
mandel@1
|
1611 /* s << INDENT << "QTJAMBI_DEBUG_TRACE(\"(shell) entering: " << implementor->name() << "::"
|
mandel@1
|
1612 << java_function_signature << "\");" << endl;
|
mandel@1
|
1613 */
|
mandel@1
|
1614 writeCodeInjections(s, java_function, implementor, CodeSnip::Beginning, TypeSystem::ShellCode);
|
mandel@1
|
1615
|
mandel@1
|
1616 // s << " printf(\"%s : %s\\n\", \"" << java_function->enclosingClass()->name() << "\""
|
mandel@1
|
1617 // << ", \"" << java_function->name() << "\");" << endl;
|
mandel@1
|
1618
|
mandel@1
|
1619 if (!java_function->isFinalInCpp() || java_function->isVirtualSlot()) {
|
mandel@1
|
1620 s << INDENT << "jmethodID method_id = m_vtable->method(" << id << ");" << endl;
|
mandel@1
|
1621 s << INDENT << "if (method_id) {" << endl;
|
mandel@1
|
1622
|
mandel@1
|
1623 {
|
mandel@1
|
1624 Indentation indent(INDENT);
|
mandel@1
|
1625 s << INDENT << "JNIEnv *__jni_env = qtjambi_current_environment();" << endl;
|
mandel@1
|
1626
|
mandel@1
|
1627 // This nasty case comes up when we're shutting down while receiving virtual
|
mandel@1
|
1628 // calls.. With these checks we safly abort...
|
mandel@1
|
1629 s << INDENT << "if (!__jni_env) {" << endl
|
mandel@1
|
1630 << " ";
|
mandel@1
|
1631 writeBaseClassFunctionCall(s, java_function, implementor);
|
mandel@1
|
1632 if (!java_function->type()) {
|
mandel@1
|
1633 s << INDENT << " return;" << endl;
|
mandel@1
|
1634 }
|
mandel@1
|
1635 s << INDENT << "}" << endl;
|
mandel@1
|
1636
|
mandel@1
|
1637 // otherwise, continue with the function call...
|
mandel@1
|
1638 s << INDENT << "__jni_env->PushLocalFrame(100);" << endl;
|
mandel@1
|
1639
|
mandel@1
|
1640 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
1641 AbstractMetaArgumentList argumentsToReset;
|
mandel@1
|
1642 foreach (AbstractMetaArgument *argument, arguments) {
|
mandel@1
|
1643 if (!java_function->argumentRemoved(argument->argumentIndex()+1)) {
|
mandel@1
|
1644 if (!argument->type()->isPrimitive()
|
mandel@1
|
1645 || !java_function->conversionRule(TypeSystem::NativeCode, argument->argumentIndex()+1).isEmpty()) {
|
mandel@1
|
1646 writeQtToJava(s,
|
mandel@1
|
1647 argument->type(),
|
mandel@1
|
1648 argument->indexedName(),
|
mandel@1
|
1649 "__java_" + argument->indexedName(),
|
mandel@1
|
1650 java_function,
|
mandel@1
|
1651 argument->argumentIndex() + 1);
|
mandel@1
|
1652 }
|
mandel@1
|
1653
|
mandel@1
|
1654 if (java_function->resetObjectAfterUse(argument->argumentIndex()+1))
|
mandel@1
|
1655 argumentsToReset.append(argument);
|
mandel@1
|
1656 }
|
mandel@1
|
1657 }
|
mandel@1
|
1658
|
mandel@1
|
1659 for (int i=0; i<arguments.size(); ++i)
|
mandel@1
|
1660 writeOwnership(s, java_function, "__java_" + arguments.at(i)->indexedName(), i+1, implementor);
|
mandel@1
|
1661
|
mandel@1
|
1662
|
mandel@1
|
1663 AbstractMetaType *function_type = java_function->type();
|
mandel@1
|
1664 QString new_return_type = java_function->typeReplaced(0);
|
mandel@1
|
1665 bool has_function_type = ((function_type != 0
|
mandel@1
|
1666 || !new_return_type.isEmpty())
|
mandel@1
|
1667 && new_return_type != "void");
|
mandel@1
|
1668
|
mandel@1
|
1669 s << INDENT;
|
mandel@1
|
1670 if (has_function_type) {
|
mandel@1
|
1671 if (new_return_type.isEmpty()) {
|
mandel@1
|
1672 s << translateType(function_type);
|
mandel@1
|
1673 } else {
|
mandel@1
|
1674 s << jniName(new_return_type);
|
mandel@1
|
1675 }
|
mandel@1
|
1676 s << " " << "__d_return_value = ";
|
mandel@1
|
1677 }
|
mandel@1
|
1678
|
mandel@1
|
1679 s << "__jni_env->";
|
mandel@1
|
1680 if (new_return_type.isEmpty()) {
|
mandel@1
|
1681 s << callXxxMethod(java_function->type());
|
mandel@1
|
1682 } else if (!has_function_type) {
|
mandel@1
|
1683 s << "CallVoidMethod";
|
mandel@1
|
1684 } else {
|
mandel@1
|
1685 s << callXxxMethod(new_return_type);
|
mandel@1
|
1686 }
|
mandel@1
|
1687
|
mandel@1
|
1688 s << "(m_link->javaObject(__jni_env), method_id";
|
mandel@1
|
1689 if (arguments.size() > 0)
|
mandel@1
|
1690 s << ", ";
|
mandel@1
|
1691 writeFunctionCallArguments(s, java_function, "__java_", Option(NoCasts | SkipRemovedArguments));
|
mandel@1
|
1692 s << ");" << endl
|
mandel@1
|
1693 << INDENT << "qtjambi_exception_check(__jni_env);" << endl;
|
mandel@1
|
1694
|
mandel@1
|
1695 if (has_function_type) {
|
mandel@1
|
1696 writeJavaToQt(s, function_type, "__qt_return_value", "__d_return_value",
|
mandel@1
|
1697 java_function, 0, GlobalRefJObject);
|
mandel@1
|
1698
|
mandel@1
|
1699 if (java_function->nullPointersDisabled()) {
|
mandel@1
|
1700 s << INDENT << "if (__d_return_value == 0) {" << endl;
|
mandel@1
|
1701 {
|
mandel@1
|
1702 Indentation indent(INDENT);
|
mandel@1
|
1703 s << INDENT << "fprintf(stderr, \"QtJambi: Unexpected null pointer returned from override of '" << java_function->name() << "' in class '%s'\\n\"," << endl
|
mandel@1
|
1704 << INDENT << " qPrintable(qtjambi_object_class_name(__jni_env, m_link->javaObject(__jni_env))));" << endl;
|
mandel@1
|
1705 s << INDENT << "__qt_return_value = ";
|
mandel@1
|
1706 QString defaultValue = java_function->nullPointerDefaultValue();
|
mandel@1
|
1707 if (!defaultValue.isEmpty())
|
mandel@1
|
1708 s << defaultValue << ";";
|
mandel@1
|
1709 else
|
mandel@1
|
1710 writeBaseClassFunctionCall(s, java_function, implementor, NoReturnStatement);
|
mandel@1
|
1711 s << endl;
|
mandel@1
|
1712 }
|
mandel@1
|
1713
|
mandel@1
|
1714 s << INDENT << "}" << endl;
|
mandel@1
|
1715 }
|
mandel@1
|
1716 } else if (!java_function->conversionRule(TypeSystem::ShellCode, 0).isEmpty()) {
|
mandel@1
|
1717 writeConversionRule(s, TypeSystem::ShellCode, java_function, 0, "<invalid>", "<invalid>");
|
mandel@1
|
1718 }
|
mandel@1
|
1719
|
mandel@1
|
1720 writeOwnership(s, java_function, "this", -1, implementor);
|
mandel@1
|
1721 writeOwnership(s, java_function, "__d_return_value", 0, implementor);
|
mandel@1
|
1722
|
mandel@1
|
1723 foreach (AbstractMetaArgument *argumentToReset, argumentsToReset) {
|
mandel@1
|
1724
|
mandel@1
|
1725 QString argumentName = "__java_" + argumentToReset->indexedName();
|
mandel@1
|
1726
|
mandel@1
|
1727 s << INDENT;
|
mandel@1
|
1728 if (argumentToReset->type()->isContainer())
|
mandel@1
|
1729 s << "qtjambi_invalidate_collection(";
|
mandel@1
|
1730 else
|
mandel@1
|
1731 s << "qtjambi_invalidate_object(";
|
mandel@1
|
1732
|
mandel@1
|
1733 s << "__jni_env, " << argumentName << ");" << endl;
|
mandel@1
|
1734 }
|
mandel@1
|
1735
|
mandel@1
|
1736 s << INDENT << "__jni_env->PopLocalFrame(0);" << endl;
|
mandel@1
|
1737
|
mandel@1
|
1738 s << INDENT << "QTJAMBI_DEBUG_TRACE(\"(shell) -> leaving: " << implementor->name()
|
mandel@1
|
1739 << "::" << java_function_signature << "\");" << endl;
|
mandel@1
|
1740
|
mandel@1
|
1741 if (function_type)
|
mandel@1
|
1742 s << INDENT << "return __qt_return_value;" << endl;
|
mandel@1
|
1743
|
mandel@1
|
1744 }
|
mandel@1
|
1745
|
mandel@1
|
1746 s << INDENT << "} else {" << endl;
|
mandel@1
|
1747
|
mandel@1
|
1748 {
|
mandel@1
|
1749 Indentation indent(INDENT);
|
mandel@1
|
1750 s << INDENT << "QTJAMBI_DEBUG_TRACE(\"(shell) -> super() and leaving: "
|
mandel@1
|
1751 << implementor->name() << "::" << java_function_signature << "\");" << endl;
|
mandel@1
|
1752 writeBaseClassFunctionCall(s, java_function, implementor);
|
mandel@1
|
1753 }
|
mandel@1
|
1754
|
mandel@1
|
1755
|
mandel@1
|
1756 s << INDENT << "}" << endl;
|
mandel@1
|
1757
|
mandel@1
|
1758 writeCodeInjections(s, java_function, implementor, CodeSnip::End, TypeSystem::ShellCode);
|
mandel@1
|
1759
|
mandel@1
|
1760 // A little trick to close open painters on a widget
|
mandel@1
|
1761 if (java_function->name() == "paintEvent") {
|
mandel@1
|
1762 s << INDENT << "JNIEnv *env = qtjambi_current_environment();" << endl
|
mandel@1
|
1763 << INDENT << "qtjambi_end_paint(env, m_link->javaObject(env));" << endl;
|
mandel@1
|
1764 }
|
mandel@1
|
1765
|
mandel@1
|
1766 } else {
|
mandel@1
|
1767 if(java_function->isRemovedFrom(implementor, TypeSystem::TargetLangCode)){
|
mandel@1
|
1768 // Avoid compiler warnings for unused parameters
|
mandel@1
|
1769 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
1770
|
mandel@1
|
1771 foreach (const AbstractMetaArgument *argument, arguments) {
|
mandel@1
|
1772 s << INDENT << "Q_UNUSED(" << argument->indexedName() << ")" << endl;
|
mandel@1
|
1773 }
|
mandel@1
|
1774 }
|
mandel@1
|
1775 writeBaseClassFunctionCall(s, java_function, implementor);
|
mandel@1
|
1776 writeCodeInjections(s, java_function, implementor, CodeSnip::End, TypeSystem::ShellCode);
|
mandel@1
|
1777 }
|
mandel@1
|
1778
|
mandel@1
|
1779 s << "}" << endl << endl;
|
mandel@1
|
1780
|
mandel@1
|
1781 }
|
mandel@1
|
1782
|
mandel@1
|
1783 // ### kill implementor
|
mandel@1
|
1784
|
mandel@1
|
1785 void CppImplGenerator::writePublicFunctionOverride(QTextStream &s,
|
mandel@1
|
1786 const AbstractMetaFunction *java_function,
|
mandel@1
|
1787 const AbstractMetaClass *implementor)
|
mandel@1
|
1788 {
|
mandel@1
|
1789 Q_ASSERT(java_function->originalAttributes()
|
mandel@1
|
1790 & (AbstractMetaAttributes::Protected
|
mandel@1
|
1791 | AbstractMetaAttributes::Final));
|
mandel@1
|
1792
|
mandel@1
|
1793 // The write a public override version of this function to be used by native functions
|
mandel@1
|
1794 writeFunctionSignature(s, java_function, implementor, "__public_",
|
mandel@1
|
1795 Option(EnumAsInts | UnderscoreSpaces
|
mandel@1
|
1796 | (java_function->isAbstract() ? SkipName : NoOption)));
|
mandel@1
|
1797 s << endl
|
mandel@1
|
1798 << "{" << endl;
|
mandel@1
|
1799 Indentation indent(INDENT);
|
mandel@1
|
1800 writeBaseClassFunctionCall(s, java_function, implementor);
|
mandel@1
|
1801 s << "}" << endl << endl;
|
mandel@1
|
1802 }
|
mandel@1
|
1803
|
maxter@253
|
1804 void CppImplGenerator::writeQtdEntityFunction(QTextStream &s, const AbstractMetaClass *java_class)
|
maxter@253
|
1805 {
|
maxter@357
|
1806 s << "QTD_EXTERN QTD_DLL_PUBLIC void *__" << java_class->name() << "_entity(void *q_ptr)" << endl;
|
maxter@253
|
1807 s << "{" << endl;
|
maxter@253
|
1808 {
|
maxter@253
|
1809 Indentation indent(INDENT);
|
maxter@355
|
1810 s << INDENT << "QtdObjectLink* a = dynamic_cast<QtdObjectLink*>((" << java_class->qualifiedCppName() << "*)q_ptr);" << endl
|
maxter@253
|
1811 << INDENT << "if (a != NULL)" << endl
|
maxter@253
|
1812 << INDENT << " return a->dId;" << endl
|
maxter@253
|
1813 << INDENT << "else" << endl
|
maxter@253
|
1814 << INDENT << " return NULL;" << endl;
|
maxter@253
|
1815 }
|
maxter@253
|
1816 s << "}" << endl << endl;
|
maxter@253
|
1817 }
|
mandel@1
|
1818
|
mandel@1
|
1819 void CppImplGenerator::writeVirtualFunctionOverride(QTextStream &s,
|
mandel@1
|
1820 const AbstractMetaFunction *java_function,
|
mandel@1
|
1821 const AbstractMetaClass *implementor)
|
mandel@1
|
1822 {
|
mandel@1
|
1823 Q_ASSERT(!java_function->isFinalInCpp());
|
mandel@1
|
1824
|
mandel@1
|
1825 Option options = Option(EnumAsInts | UnderscoreSpaces);
|
mandel@1
|
1826
|
mandel@1
|
1827 // The write a public override version of this function to be used by native functions
|
mandel@1
|
1828 writeFunctionSignature(s, java_function, implementor, "__override_",
|
mandel@1
|
1829 options,
|
eldar@21
|
1830 QString(), // the class prefix
|
eldar@21
|
1831 QStringList() << "bool static_call");
|
mandel@1
|
1832 s << endl
|
mandel@1
|
1833 << "{" << endl;
|
mandel@1
|
1834 Indentation indent(INDENT);
|
eldar@21
|
1835 s << INDENT << "if (static_call) {" << endl;
|
mandel@1
|
1836 {
|
eldar@21
|
1837 Indentation indent(INDENT);
|
mandel@1
|
1838 writeBaseClassFunctionCall(s, java_function, implementor);
|
eldar@21
|
1839 }
|
mandel@1
|
1840 s << INDENT << "} else {" << endl;
|
mandel@1
|
1841 {
|
mandel@1
|
1842 Indentation indent(INDENT);
|
mandel@1
|
1843 writeBaseClassFunctionCall(s, java_function, implementor, VirtualCall);
|
mandel@1
|
1844 }
|
mandel@1
|
1845
|
eldar@21
|
1846 s << INDENT << "}" << endl;
|
mandel@1
|
1847 s << "}" << endl << endl;
|
mandel@1
|
1848 }
|
mandel@1
|
1849
|
mandel@1
|
1850
|
mandel@1
|
1851 void CppImplGenerator::writeBaseClassFunctionCall(QTextStream &s,
|
mandel@1
|
1852 const AbstractMetaFunction *java_function,
|
mandel@1
|
1853 const AbstractMetaClass *,
|
mandel@1
|
1854 Option options)
|
mandel@1
|
1855 {
|
mandel@1
|
1856 bool static_call = !(options & VirtualCall);
|
mandel@1
|
1857 if ((options & NoReturnStatement) == 0)
|
mandel@1
|
1858 s << INDENT;
|
mandel@1
|
1859 if (java_function->isAbstract() && static_call) {
|
mandel@1
|
1860 s << default_return_statement_qt(java_function->type(), options) << ";" << endl;
|
mandel@1
|
1861 } else {
|
mandel@1
|
1862 if (java_function->type() && (options & NoReturnStatement) == 0)
|
mandel@1
|
1863 s << "return ";
|
mandel@1
|
1864 if (static_call) {
|
mandel@1
|
1865 const AbstractMetaClass *implementor = java_function->implementingClass();
|
mandel@1
|
1866 if (java_function->isInterfaceFunction())
|
mandel@1
|
1867 implementor = java_function->interfaceClass()->primaryInterfaceImplementor();
|
mandel@1
|
1868 s << implementor->qualifiedCppName() << "::";
|
mandel@1
|
1869 }
|
mandel@1
|
1870 s << java_function->originalName() << "(";
|
mandel@1
|
1871 writeFunctionCallArguments(s, java_function, QString(), Option(options | ForceEnumCast));
|
mandel@1
|
1872 s << ");" << endl;
|
mandel@1
|
1873 }
|
mandel@1
|
1874 }
|
mandel@1
|
1875
|
mandel@1
|
1876
|
mandel@1
|
1877 void CppImplGenerator::writeFunctionName(QTextStream &s,
|
mandel@1
|
1878 const AbstractMetaFunction *java_function,
|
mandel@1
|
1879 const AbstractMetaClass *java_class,
|
mandel@1
|
1880 uint options)
|
mandel@1
|
1881 {
|
mandel@1
|
1882 const AbstractMetaClass *cls = java_class ? java_class : java_function->ownerClass();
|
mandel@1
|
1883 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
1884
|
mandel@1
|
1885 // Function signature
|
mandel@1
|
1886 QString return_type = jniReturnName(java_function, options);
|
mandel@1
|
1887
|
mandel@1
|
1888 QString function_name;
|
mandel@1
|
1889
|
mandel@1
|
1890 bool callThrough = java_function->needsCallThrough();
|
mandel@1
|
1891 /* qtd if (!callThrough)
|
mandel@1
|
1892 function_name = java_function->name();
|
mandel@1
|
1893 else */
|
mandel@1
|
1894 function_name = java_function->marshalledName();
|
mandel@1
|
1895
|
mandel@1
|
1896 QString args = "__";
|
mandel@1
|
1897
|
mandel@1
|
1898 if (callThrough && !java_function->isStatic() && !java_function->isConstructor())
|
mandel@1
|
1899 args += "J";
|
mandel@1
|
1900
|
mandel@1
|
1901 if (!arguments.isEmpty()) {
|
mandel@1
|
1902 foreach (const AbstractMetaArgument *argument, arguments) {
|
mandel@1
|
1903 if (!java_function->argumentRemoved(argument->argumentIndex() + 1)) {
|
mandel@1
|
1904 if (!argument->type()->hasNativeId()) {
|
mandel@1
|
1905 QString modified_type = java_function->typeReplaced(argument->argumentIndex()+1);
|
mandel@1
|
1906 if (modified_type.isEmpty())
|
mandel@1
|
1907 args += jni_signature(argument->type(), Underscores);
|
mandel@1
|
1908 else
|
mandel@1
|
1909 args += jni_signature(modified_type, Underscores);
|
mandel@1
|
1910 } else {
|
mandel@1
|
1911 args += "J";
|
mandel@1
|
1912 }
|
mandel@1
|
1913 }
|
mandel@1
|
1914 }
|
mandel@1
|
1915 }
|
mandel@1
|
1916
|
mandel@1
|
1917 s << jni_function_signature(cls->package(), cls->name(), function_name,
|
mandel@1
|
1918 return_type, args, options);
|
mandel@1
|
1919
|
mandel@1
|
1920 }
|
mandel@1
|
1921
|
mandel@1
|
1922 void CppImplGenerator::writeFinalFunctionArguments(QTextStream &s, const AbstractMetaFunction *java_function, bool d_export)
|
mandel@1
|
1923 {
|
mandel@1
|
1924 bool callThrough = java_function->needsCallThrough();
|
mandel@1
|
1925 s << "(";
|
mandel@1
|
1926 /* qtd
|
mandel@1
|
1927 << "JNIEnv *__jni_env," << endl;
|
mandel@1
|
1928 if (!java_function->isConstructor()) {
|
mandel@1
|
1929 if (java_function->isStatic())
|
mandel@1
|
1930 s << " jclass";
|
mandel@1
|
1931 else
|
mandel@1
|
1932 s << " jobject";
|
mandel@1
|
1933 } else
|
mandel@1
|
1934 s << " jobject " << java_object_name;
|
mandel@1
|
1935 */
|
mandel@1
|
1936 uint nativeArgCount = 0;
|
mandel@1
|
1937 const AbstractMetaClass *cls = java_function->ownerClass();
|
mandel@1
|
1938 if (java_function->isConstructor() &&
|
maxter@355
|
1939 ( cls->isPolymorphic()
|
mandel@1
|
1940 || cls->typeEntry()->isObject() ) )
|
mandel@1
|
1941 {
|
mandel@1
|
1942 s << "void *d_ptr";
|
mandel@1
|
1943 nativeArgCount++;
|
mandel@1
|
1944 }
|
mandel@1
|
1945
|
mandel@1
|
1946 // passing pointer to C++ object
|
maxter@355
|
1947 bool hasNativeId = callThrough && !java_function->isStatic() && !java_function->isConstructor();
|
mandel@1
|
1948 if (hasNativeId) {
|
mandel@1
|
1949 if (nativeArgCount > 0)
|
mandel@1
|
1950 s << "," << endl << " ";
|
mandel@1
|
1951 /* qtd << "," << endl */ s << "void* __this_nativeId";
|
mandel@1
|
1952 nativeArgCount++;
|
mandel@1
|
1953 }
|
mandel@1
|
1954
|
mandel@1
|
1955 AbstractMetaType *f_type = java_function->type();
|
mandel@1
|
1956
|
mandel@1
|
1957 // return values as strings, arrays or QModelIndex'es we return as arguments
|
mandel@1
|
1958 bool return_arg = false;
|
mandel@1
|
1959 if (f_type) {
|
mandel@1
|
1960 if (f_type->isTargetLangString() ||
|
mandel@1
|
1961 f_type->isContainer() ||
|
eldar@81
|
1962 f_type->name() == "QModelIndex" ||
|
eldar@81
|
1963 f_type->typeEntry()->isStructInD())
|
mandel@1
|
1964 return_arg = true;
|
mandel@1
|
1965
|
mandel@1
|
1966 if (return_arg && nativeArgCount > 0)
|
mandel@1
|
1967 s << "," << endl << " ";
|
mandel@1
|
1968
|
mandel@1
|
1969 if (f_type->isTargetLangString() || f_type->isContainer())
|
mandel@1
|
1970 s << "void*";
|
mandel@1
|
1971 else if (f_type->name() == "QModelIndex")
|
mandel@1
|
1972 s << "QModelIndexAccessor*";
|
eldar@81
|
1973 else if (f_type->typeEntry()->isStructInD())
|
eldar@81
|
1974 s << f_type->typeEntry()->qualifiedCppName() << " *";
|
mandel@1
|
1975
|
mandel@1
|
1976 if(return_arg) {
|
mandel@1
|
1977 s << " __d_return_value";
|
mandel@1
|
1978 nativeArgCount++;
|
mandel@1
|
1979 }
|
mandel@1
|
1980 }
|
mandel@1
|
1981
|
mandel@1
|
1982 // the function arguments
|
mandel@1
|
1983 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
1984 foreach (const AbstractMetaArgument *argument, arguments) {
|
mandel@1
|
1985 if (!java_function->argumentRemoved(argument->argumentIndex() + 1)) {
|
mandel@1
|
1986 AbstractMetaType *d_type = argument->type();
|
mandel@1
|
1987 const TypeEntry *te = d_type->typeEntry();
|
mandel@1
|
1988
|
mandel@1
|
1989 QString arg_name = argument->indexedName();
|
mandel@1
|
1990
|
mandel@1
|
1991 if (nativeArgCount > 0)
|
mandel@1
|
1992 s << "," << endl << " ";
|
eldar@81
|
1993
|
eldar@81
|
1994 // if QString argument we have to pass DArray
|
eldar@35
|
1995 if ((te && te->qualifiedCppName() == "QString") || d_type->isTargetLangString()) {
|
eldar@35
|
1996 if (d_export)
|
eldar@35
|
1997 s << "string " << arg_name;
|
eldar@35
|
1998 else
|
eldar@35
|
1999 s << "DArray " << arg_name;
|
eldar@35
|
2000 } else if (d_type->isContainer()) {
|
mandel@1
|
2001 const ContainerTypeEntry *cte =
|
mandel@1
|
2002 static_cast<const ContainerTypeEntry *>(te);
|
eldar@298
|
2003 if(cte->isQList())
|
eldar@298
|
2004 s << "void* " << arg_name;
|
eldar@298
|
2005 else if(isLinearContainer(cte))
|
eldar@298
|
2006 s << "DArray* " << arg_name;
|
mandel@1
|
2007 } else {
|
mandel@1
|
2008 if (!d_type->hasNativeId()) {
|
mandel@1
|
2009 if(d_type->isVariant()) {
|
mandel@1
|
2010 if (d_export) s << "void*";
|
mandel@1
|
2011 else s << "QVariant*";
|
mandel@1
|
2012 } else
|
mandel@1
|
2013 s << translateType(argument->type(), EnumAsInts, d_export);
|
mandel@1
|
2014 }
|
eldar@188
|
2015 else if (d_type->name() == "QModelIndex") {
|
eldar@188
|
2016 if(d_export && dVersion == 2 && d_type->isConstant())
|
eldar@188
|
2017 s << "const(QModelIndexAccessor)";
|
eldar@188
|
2018 else
|
eldar@188
|
2019 s << "QModelIndexAccessor";
|
eldar@188
|
2020 } else if (te->isStructInD())
|
mandel@1
|
2021 s << te->qualifiedCppName();
|
mandel@1
|
2022 else
|
mandel@1
|
2023 s << "void*";
|
mandel@1
|
2024
|
mandel@1
|
2025 s << " " << arg_name;
|
mandel@1
|
2026 }
|
mandel@1
|
2027 nativeArgCount++;
|
mandel@1
|
2028 }
|
mandel@1
|
2029 }
|
mandel@1
|
2030 s << ")";
|
mandel@1
|
2031 }
|
mandel@1
|
2032
|
mandel@1
|
2033
|
mandel@1
|
2034 /*!
|
mandel@1
|
2035 Generates type conversion from Java -> Qt for all the arguments
|
mandel@1
|
2036 that are to be to be passed to the function
|
mandel@1
|
2037 */
|
mandel@1
|
2038 void CppImplGenerator::writeFinalFunctionSetup(QTextStream &s, const AbstractMetaFunction *java_function,
|
mandel@1
|
2039 const QString &qt_object_name,
|
mandel@1
|
2040 const AbstractMetaClass *cls)
|
mandel@1
|
2041 {
|
mandel@1
|
2042
|
mandel@1
|
2043 // Translate each of the function arguments into qt types
|
mandel@1
|
2044 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
2045 foreach (const AbstractMetaArgument *argument, arguments) {
|
mandel@1
|
2046 if (!argument->type()->isPrimitive()
|
mandel@1
|
2047 || !java_function->conversionRule(TypeSystem::NativeCode, argument->argumentIndex() + 1).isEmpty()) {
|
mandel@1
|
2048 writeJavaToQt(s,
|
mandel@1
|
2049 argument->type(),
|
mandel@1
|
2050 "__qt_" + argument->indexedName(),
|
mandel@1
|
2051 argument->indexedName(),
|
mandel@1
|
2052 java_function,
|
mandel@1
|
2053 argument->argumentIndex() + 1,
|
mandel@1
|
2054 Option(UseNativeIds | EnumAsInts));
|
mandel@1
|
2055 }
|
mandel@1
|
2056 }
|
mandel@1
|
2057
|
mandel@1
|
2058 // Extract the qt equivalent to the this pointer and name it "qt_object_name"
|
mandel@1
|
2059 if (!java_function->isStatic() && !java_function->isConstructor()) {
|
mandel@1
|
2060 // qtd2 QString className = java_function->isFinalOverload() ? cls->name() : shellClassName(cls);
|
mandel@1
|
2061 QString className = java_function->isFinalOverload() ? cls->name() : shellClassName(cls);
|
mandel@1
|
2062 s << INDENT
|
mandel@1
|
2063 << className << " *" << qt_object_name
|
mandel@1
|
2064 << " = (" << className << " *) __this_nativeId;"
|
mandel@1
|
2065 << endl;
|
mandel@1
|
2066 // << INDENT << "QTJAMBI_EXCEPTION_CHECK(__jni_env);" << endl
|
mandel@1
|
2067 // qtd << INDENT << "Q_ASSERT(" << qt_object_name << ");" << endl;
|
mandel@1
|
2068 }
|
mandel@1
|
2069 }
|
mandel@1
|
2070
|
mandel@1
|
2071 void CppImplGenerator::writeFinalFunction(QTextStream &s, const AbstractMetaFunction *java_function,
|
mandel@1
|
2072 const AbstractMetaClass *java_class)
|
mandel@1
|
2073 {
|
mandel@1
|
2074 Q_ASSERT(java_class);
|
mandel@1
|
2075
|
mandel@1
|
2076 if (java_function->isModifiedRemoved(TypeSystem::NativeCode))
|
mandel@1
|
2077 return;
|
mandel@1
|
2078
|
mandel@1
|
2079 const AbstractMetaClass *cls = java_class ? java_class : java_function->ownerClass();
|
mandel@1
|
2080
|
mandel@1
|
2081 QString java_function_signature = cls->name() + "::" + java_function->signature();
|
mandel@1
|
2082
|
mandel@1
|
2083 s << "// " << java_function_signature << endl;
|
mandel@1
|
2084
|
mandel@1
|
2085 const AbstractMetaType *function_type = java_function->type();
|
mandel@1
|
2086 QString new_return_type = java_function->typeReplaced(0);
|
mandel@1
|
2087 bool has_function_type = new_return_type != "void"
|
mandel@1
|
2088 && (!new_return_type.isEmpty() || function_type != 0)
|
mandel@1
|
2089 && java_function->argumentReplaced(0).isEmpty();
|
mandel@1
|
2090
|
mandel@1
|
2091 const QString qt_object_name = java_function->isStatic() ? shellClassName(cls) : "__qt_this";
|
mandel@1
|
2092 const QString java_object_name = java_function->isStatic() ? "__jni_class" : "__jni_object";
|
mandel@1
|
2093
|
mandel@1
|
2094 // we are not wrapping some functions depending on arguments because API is not yet full
|
mandel@1
|
2095 if (notWrappedYet(java_function))
|
mandel@1
|
2096 return;
|
mandel@1
|
2097
|
mandel@1
|
2098 // function signature...
|
mandel@1
|
2099 bool callThrough = java_function->needsCallThrough();
|
mandel@1
|
2100 uint options = m_native_jump_table ? ReturnType | ExternC : StandardJNISignature;
|
mandel@1
|
2101 writeFunctionName(s, java_function, cls, options);
|
mandel@1
|
2102 s << endl;
|
mandel@1
|
2103 writeFinalFunctionArguments(s, java_function);
|
mandel@1
|
2104 s << endl << "{" << endl;
|
mandel@1
|
2105 Indentation indent(INDENT);
|
mandel@1
|
2106
|
mandel@1
|
2107 // qtd2 s << INDENT << "QTJAMBI_DEBUG_TRACE(\"(native) entering: " << java_function_signature << "\");" << endl;
|
mandel@1
|
2108 bool hasNativeId = (callThrough && !java_function->isStatic() && !java_function->isConstructor());
|
mandel@1
|
2109 /* if (hasNativeId)
|
mandel@1
|
2110 s << INDENT << "Q_UNUSED(__this_nativeId)" << endl;
|
mandel@1
|
2111 // Avoid compiler warnings when the variables are unused
|
mandel@1
|
2112 {
|
mandel@1
|
2113 s << INDENT << "Q_UNUSED(__jni_env)" << endl;
|
mandel@1
|
2114
|
mandel@1
|
2115 if (java_function->isConstructor())
|
mandel@1
|
2116 s << INDENT << "Q_UNUSED(" << java_object_name << ")" << endl;
|
mandel@1
|
2117
|
mandel@1
|
2118 bool hasNativeId = (callThrough && !java_function->isStatic() && !java_function->isConstructor());
|
mandel@1
|
2119 if (hasNativeId)
|
mandel@1
|
2120 s << INDENT << "Q_UNUSED(__this_nativeId)" << endl;
|
mandel@1
|
2121 }
|
mandel@1
|
2122 */
|
mandel@1
|
2123
|
mandel@1
|
2124 if (cls->isFinal() && (!java_function->isAbstract() || !java_function->isFinalInTargetLang()) && !java_function->wasPublic()) {
|
mandel@1
|
2125 QString debug = QString("protected function '%1' in final class '%2'")
|
mandel@1
|
2126 .arg(java_function->signature()).arg(java_class->name());
|
mandel@1
|
2127 ReportHandler::warning(debug);
|
mandel@1
|
2128 // Avoid compiler warnings for unused parameters
|
mandel@1
|
2129 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
2130
|
mandel@1
|
2131 foreach (const AbstractMetaArgument *argument, arguments) {
|
mandel@1
|
2132 s << INDENT << "Q_UNUSED(" << argument->indexedName() << ")" << endl;
|
mandel@1
|
2133 }
|
mandel@1
|
2134 s << INDENT << default_return_statement_qt(java_function->type()) << "";
|
mandel@1
|
2135 } else {
|
mandel@1
|
2136 writeFinalFunctionSetup(s, java_function, qt_object_name, cls);
|
mandel@1
|
2137
|
mandel@1
|
2138 writeCodeInjections(s, java_function, java_function->implementingClass(), CodeSnip::Beginning, TypeSystem::NativeCode);
|
mandel@1
|
2139
|
mandel@1
|
2140 if (java_function->isConstructor()) {
|
mandel@1
|
2141 writeFinalConstructor(s, java_function, qt_object_name, java_object_name);
|
mandel@1
|
2142 } else {
|
mandel@1
|
2143
|
mandel@1
|
2144 QString function_prefix = "";
|
mandel@1
|
2145 QStringList extra_param;
|
mandel@1
|
2146 Option option = NoOption;
|
mandel@1
|
2147
|
mandel@1
|
2148 bool hasShell = cls->generateShellClass();
|
mandel@1
|
2149
|
mandel@1
|
2150 if (java_function->isFinalOverload()) {
|
mandel@1
|
2151 // no prefix
|
mandel@1
|
2152 } else if (java_function->isFinalInCpp() && !java_function->wasPublic() && hasShell) {
|
mandel@1
|
2153 function_prefix = "__public_";
|
mandel@1
|
2154 } else if (!java_function->isFinalInCpp() && !java_function->isStatic() && hasShell) {
|
mandel@1
|
2155 function_prefix = "__override_";
|
eldar@21
|
2156 extra_param.append("__do_static_call");
|
mandel@1
|
2157 s << INDENT
|
maxter@355
|
2158 << "bool __do_static_call = "
|
maxter@355
|
2159 << "dynamic_cast<QtdObjectLink*>((" << java_class->polymorphicBase()->qualifiedCppName() << "*)__this_nativeId) != NULL;" << endl;
|
eldar@21
|
2160 } else {
|
mandel@1
|
2161 option = OriginalName;
|
mandel@1
|
2162 }
|
mandel@1
|
2163
|
mandel@1
|
2164 // Call the Qt function on the java object
|
mandel@1
|
2165 s << " ";
|
mandel@1
|
2166 if (has_function_type) {
|
mandel@1
|
2167 const QString qt_return_value = "__qt_return_value";
|
mandel@1
|
2168 const QString java_return_value = "__d_return_value";
|
mandel@1
|
2169 if (function_type) {
|
mandel@1
|
2170 writeTypeInfo(s, function_type, EnumAsInts);
|
mandel@1
|
2171 s << " " << qt_return_value
|
mandel@1
|
2172 << " = ";
|
mandel@1
|
2173 }
|
mandel@1
|
2174
|
mandel@1
|
2175 writeFunctionCall(s, qt_object_name, java_function, function_prefix, option,
|
mandel@1
|
2176 extra_param);
|
mandel@1
|
2177 s << endl;
|
mandel@1
|
2178
|
eldar@104
|
2179 writeRefArguments(s, java_function);
|
eldar@104
|
2180
|
mandel@1
|
2181 writeQtToJava(s, function_type, qt_return_value, java_return_value,
|
mandel@1
|
2182 java_function, 0, EnumAsInts);
|
mandel@1
|
2183
|
mandel@1
|
2184 // qtd s << INDENT << "QTJAMBI_DEBUG_TRACE(\"(native) -> leaving: "
|
mandel@1
|
2185 // << java_function_signature << "\");";
|
mandel@1
|
2186
|
mandel@1
|
2187 if (function_type && function_type->name() != "QModelIndex") {
|
mandel@1
|
2188 if(function_type->typeEntry()->isStructInD())
|
eldar@81
|
2189 ; //s << endl << INDENT << "return " << qt_return_value << ";";
|
mandel@1
|
2190 else if (!function_type->isTargetLangString() && !function_type->isContainer())
|
mandel@1
|
2191 s << endl << INDENT << "return " << java_return_value << ";";
|
mandel@1
|
2192 }
|
mandel@1
|
2193
|
mandel@1
|
2194 } else {
|
mandel@1
|
2195 writeFunctionCall(s, qt_object_name, java_function, function_prefix, option,
|
mandel@1
|
2196 extra_param);
|
eldar@104
|
2197 writeRefArguments(s, java_function);
|
mandel@1
|
2198 }
|
mandel@1
|
2199 }
|
mandel@1
|
2200 }
|
mandel@1
|
2201 if(!java_function->argumentReplaced(0).isEmpty()) {
|
mandel@1
|
2202 s << INDENT << "return 0;" << endl;
|
mandel@1
|
2203 }
|
mandel@1
|
2204
|
mandel@1
|
2205 s << endl << "}";
|
mandel@1
|
2206 s << endl << endl;
|
mandel@1
|
2207 }
|
mandel@1
|
2208
|
eldar@33
|
2209 void CppImplGenerator::writeRefArguments(QTextStream &s, const AbstractMetaFunction *java_function)
|
eldar@33
|
2210 {
|
eldar@33
|
2211 AbstractMetaArgumentList arguments = java_function->arguments();
|
eldar@33
|
2212 foreach (const AbstractMetaArgument *argument, arguments) {
|
eldar@33
|
2213 AbstractMetaType *d_type = argument->type();
|
eldar@33
|
2214 const TypeEntry *te = d_type->typeEntry();
|
eldar@33
|
2215 if ((te && d_type->isNativePointer() && te->name() == "QString"))
|
maxter@253
|
2216 s << QString(" qtd_toUtf8(__qt_%1.utf16(), __qt_%1.size(), &%1);").arg(argument->indexedName()) << endl;
|
eldar@33
|
2217 }
|
eldar@33
|
2218 }
|
eldar@33
|
2219
|
mandel@1
|
2220 void CppImplGenerator::writeAssignment(QTextStream &s, const QString &destName, const QString &srcName,
|
mandel@1
|
2221 const AbstractMetaType *java_type)
|
mandel@1
|
2222 {
|
mandel@1
|
2223 if (java_type->isArray()) {
|
mandel@1
|
2224 for (int i=0; i<java_type->arrayElementCount(); ++i) {
|
mandel@1
|
2225 writeAssignment(s, destName + "[" + QString::number(i) + "]",
|
mandel@1
|
2226 srcName + "[" + QString::number(i) + "]", java_type->arrayElementType());
|
mandel@1
|
2227 }
|
mandel@1
|
2228 } else {
|
mandel@1
|
2229 s << INDENT << destName << " = " << srcName << ";" << endl;
|
mandel@1
|
2230 }
|
mandel@1
|
2231 }
|
mandel@1
|
2232
|
mandel@1
|
2233 void CppImplGenerator::writeFieldAccessors(QTextStream &s, const AbstractMetaField *java_field)
|
mandel@1
|
2234 {
|
mandel@1
|
2235 Q_ASSERT(java_field);
|
mandel@1
|
2236 Q_ASSERT(java_field->isPublic() || java_field->isProtected());
|
mandel@1
|
2237
|
mandel@1
|
2238 const AbstractMetaFunction *setter = java_field->setter();
|
mandel@1
|
2239 const AbstractMetaFunction *getter = java_field->getter();
|
mandel@1
|
2240
|
mandel@1
|
2241 const AbstractMetaClass *cls = java_field->enclosingClass();
|
mandel@1
|
2242 FieldModification mod = cls->typeEntry()->fieldModification(java_field->name());
|
mandel@1
|
2243
|
mandel@1
|
2244 if(notWrappedYet(getter))
|
mandel@1
|
2245 return;
|
mandel@1
|
2246
|
mandel@1
|
2247 if (mod.isReadable()) {
|
mandel@1
|
2248 // Getter
|
mandel@1
|
2249 if (getter->wasProtected()) {
|
mandel@1
|
2250 writeFunctionSignature(s, getter, getter->ownerClass());
|
mandel@1
|
2251 s << endl
|
mandel@1
|
2252 << "{" << endl;
|
mandel@1
|
2253 {
|
mandel@1
|
2254 Indentation indent(INDENT);
|
mandel@1
|
2255 s << INDENT << "return " << java_field->name() << ";" << endl;
|
mandel@1
|
2256 }
|
mandel@1
|
2257 s << "}" << endl << endl;
|
mandel@1
|
2258 }
|
mandel@1
|
2259
|
mandel@1
|
2260
|
mandel@1
|
2261 writeFunctionName(s, getter, getter->ownerClass());
|
mandel@1
|
2262 s << endl;
|
mandel@1
|
2263 writeFinalFunctionArguments(s, getter);
|
mandel@1
|
2264 s << "{" << endl;
|
mandel@1
|
2265 {
|
mandel@1
|
2266 Indentation indent(INDENT);
|
mandel@1
|
2267
|
mandel@1
|
2268
|
mandel@1
|
2269 writeFinalFunctionSetup(s, getter, "__qt_object", getter->ownerClass());
|
mandel@1
|
2270
|
mandel@1
|
2271 const QString java_return_value = "__d_return_value";
|
mandel@1
|
2272 QString qt_return_value;
|
mandel@1
|
2273 if (setter->isStatic())
|
mandel@1
|
2274 qt_return_value = shellClassName(setter->ownerClass()) + "::";
|
mandel@1
|
2275 else
|
mandel@1
|
2276 qt_return_value = "__qt_object->";
|
mandel@1
|
2277
|
mandel@1
|
2278
|
mandel@1
|
2279 // To avoid "taking address of tmp"
|
mandel@1
|
2280 s << INDENT;
|
mandel@1
|
2281 writeTypeInfo(s, getter->type(), Option(ArrayAsPointer));
|
mandel@1
|
2282 QString tmp_name = "__tmp_" + getter->name();
|
mandel@1
|
2283 s << tmp_name << " = ";
|
mandel@1
|
2284
|
mandel@1
|
2285 if (getter->wasPublic())
|
mandel@1
|
2286 qt_return_value += java_field->name();
|
mandel@1
|
2287 else
|
mandel@1
|
2288 qt_return_value += getter->name() + "_getter()";
|
mandel@1
|
2289 s << qt_return_value << ";" << endl;
|
mandel@1
|
2290
|
mandel@1
|
2291 writeQtToJava(s, getter->type(), tmp_name, java_return_value, 0, -1, EnumAsInts);
|
eldar@33
|
2292 if (getter->type()->isTargetLangString() || getter->type()->name() == "QModelIndex")
|
mandel@1
|
2293 ;
|
mandel@1
|
2294 else if(getter->type()->typeEntry()->isStructInD())
|
eldar@81
|
2295 ; //s << INDENT << "return " << tmp_name << ";" << endl;
|
mandel@1
|
2296 else
|
mandel@1
|
2297 s << INDENT << "return " << java_return_value << ";" << endl;
|
mandel@1
|
2298 }
|
mandel@1
|
2299 s << "}" << endl << endl;
|
mandel@1
|
2300 }
|
mandel@1
|
2301
|
mandel@1
|
2302 if(notWrappedYet(setter))
|
mandel@1
|
2303 return;
|
mandel@1
|
2304
|
mandel@1
|
2305 // Setter
|
mandel@1
|
2306 if (mod.isWritable() && !java_field->type()->isConstant()) {
|
mandel@1
|
2307 // Write public override for protected fields
|
mandel@1
|
2308 if (setter->wasProtected()) {
|
mandel@1
|
2309 writeFunctionSignature(s, setter, setter->ownerClass());
|
mandel@1
|
2310 s << endl
|
mandel@1
|
2311 << "{" << endl;
|
mandel@1
|
2312 {
|
mandel@1
|
2313 Indentation indent(INDENT);
|
mandel@1
|
2314
|
mandel@1
|
2315 Q_ASSERT(setter->arguments().count() > 0);
|
mandel@1
|
2316 const AbstractMetaArgument *argument = setter->arguments().at(0);
|
mandel@1
|
2317
|
mandel@1
|
2318 QString thisRef = java_field->isStatic()
|
mandel@1
|
2319 ? setter->ownerClass()->qualifiedCppName() + QString("::")
|
mandel@1
|
2320 : QString("this->");
|
mandel@1
|
2321 writeAssignment(s, thisRef + java_field->name(), argument->indexedName(), argument->type());
|
mandel@1
|
2322 }
|
mandel@1
|
2323 s << "}" << endl << endl;
|
mandel@1
|
2324 }
|
mandel@1
|
2325
|
mandel@1
|
2326 writeFunctionName(s, setter, setter->ownerClass());
|
mandel@1
|
2327 s << endl;
|
mandel@1
|
2328 writeFinalFunctionArguments(s, setter);
|
mandel@1
|
2329 s << "{" << endl;
|
mandel@1
|
2330
|
mandel@1
|
2331 {
|
mandel@1
|
2332 Indentation indent(INDENT);
|
mandel@1
|
2333
|
mandel@1
|
2334 writeFinalFunctionSetup(s, setter, "__qt_object", setter->ownerClass());
|
mandel@1
|
2335
|
mandel@1
|
2336 Q_ASSERT(setter->arguments().count() == 1);
|
mandel@1
|
2337 const AbstractMetaArgument *argument = setter->arguments().at(0);
|
mandel@1
|
2338
|
mandel@1
|
2339 QString dest;
|
mandel@1
|
2340 if (setter->isStatic())
|
mandel@1
|
2341 dest = shellClassName(setter->ownerClass()) + "::";
|
mandel@1
|
2342 else
|
mandel@1
|
2343 dest = "__qt_object->";
|
mandel@1
|
2344
|
mandel@1
|
2345 QString src;
|
eldar@33
|
2346 if (!argument->type()->isPrimitive() && !argument->type()->typeEntry()->isStructInD()) {
|
mandel@1
|
2347 src = "__qt_" + argument->indexedName();
|
eldar@33
|
2348 } else if (argument->type()->name() == "QModelIndex") {
|
eldar@33
|
2349 src = "qtd_to_QModelIndex(" + argument->indexedName() + ")";
|
eldar@33
|
2350 } else
|
mandel@1
|
2351 src = argument->indexedName();
|
mandel@1
|
2352
|
mandel@1
|
2353 if (setter->wasPublic())
|
mandel@1
|
2354 writeAssignment(s, dest + java_field->name(), src, argument->type());
|
mandel@1
|
2355 else
|
mandel@1
|
2356 s << INDENT << dest << setter->name() << "_setter(" << src << ");" << endl;
|
mandel@1
|
2357 }
|
mandel@1
|
2358 s << "}" << endl << endl;
|
mandel@1
|
2359 }
|
mandel@1
|
2360 }
|
mandel@1
|
2361
|
mandel@1
|
2362 void CppImplGenerator::writeFinalDestructor(QTextStream &s, const AbstractMetaClass *cls)
|
mandel@1
|
2363 {
|
maxter@354
|
2364 if (cls->hasConstructors() && cls->isDestructorBase()) {
|
maxter@357
|
2365 s << INDENT << "QTD_EXTERN QTD_DLL_PUBLIC void qtd_" << cls->name() << "_delete(void* nativeId)" << endl
|
eldar@294
|
2366 << INDENT << "{" << endl
|
maxter@354
|
2367 << INDENT << " delete (" << shellClassName(cls) << "*)nativeId;" << endl
|
eldar@294
|
2368 << INDENT << "}" << endl << endl;
|
eldar@294
|
2369
|
maxter@357
|
2370 s << INDENT << "QTD_EXTERN QTD_DLL_PUBLIC void qtd_" << cls->name() << "_destroy(void* nativeId)" << endl
|
eldar@294
|
2371 << INDENT << "{" << endl
|
maxter@354
|
2372 << INDENT << " call_destructor((" << shellClassName(cls) << "*)nativeId);" << endl
|
eldar@294
|
2373 << INDENT << "}" << endl << endl;
|
mandel@1
|
2374 }
|
mandel@1
|
2375 }
|
mandel@1
|
2376
|
mandel@1
|
2377 void CppImplGenerator::writeFinalConstructor(QTextStream &s,
|
mandel@1
|
2378 const AbstractMetaFunction *java_function,
|
mandel@1
|
2379 const QString &qt_object_name,
|
eldar@293
|
2380 const QString &java_object_name,
|
eldar@293
|
2381 const QString &place)
|
mandel@1
|
2382 {
|
mandel@1
|
2383 const AbstractMetaClass *cls = java_function->ownerClass();
|
mandel@1
|
2384 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
2385 QString className = cls->typeEntry()->qualifiedCppName();
|
mandel@1
|
2386
|
mandel@1
|
2387 bool hasShellClass = cls->generateShellClass();
|
mandel@1
|
2388
|
mandel@1
|
2389 s << INDENT << shellClassName(cls) << " *" << qt_object_name
|
eldar@293
|
2390 << " = new " << place << shellClassName(cls)
|
mandel@1
|
2391 << "(";
|
mandel@1
|
2392 writeFunctionCallArguments(s, java_function, "__qt_");
|
mandel@1
|
2393 s << ");" << endl;
|
mandel@1
|
2394 s << INDENT << "return (void *) " << qt_object_name << ";" << endl; // qtd
|
mandel@1
|
2395
|
mandel@1
|
2396 /* qtd s << INDENT << "QtJambiLink *__qt_java_link = ";
|
mandel@1
|
2397 if (cls->isQObject()) {
|
mandel@1
|
2398 s << "qtjambi_construct_qobject(__jni_env, " << java_object_name << ", "
|
mandel@1
|
2399 << qt_object_name << ")";
|
mandel@1
|
2400 } else {
|
mandel@1
|
2401 s << "qtjambi_construct_object(__jni_env, " << java_object_name << ", " << qt_object_name;
|
mandel@1
|
2402 if (cls->typeEntry()->isValue())
|
mandel@1
|
2403 s << ", \"" << className << "\")";
|
mandel@1
|
2404 else // non-QObject, object type
|
mandel@1
|
2405 s << ", QMetaType::Void, QLatin1String(\"" << cls->fullName().replace(".", "/") << "\"), true)";
|
mandel@1
|
2406 }
|
mandel@1
|
2407 s << ";" << endl
|
mandel@1
|
2408 << INDENT << "if (!__qt_java_link) {" << endl;
|
mandel@1
|
2409 {
|
mandel@1
|
2410 Indentation indent(INDENT);
|
mandel@1
|
2411 s << INDENT << "qWarning(\"object construction failed for type: "
|
mandel@1
|
2412 << className << "\");" << endl
|
mandel@1
|
2413 << INDENT << "return;" << endl;
|
mandel@1
|
2414 }
|
mandel@1
|
2415 s << INDENT << "}" << endl;
|
mandel@1
|
2416
|
mandel@1
|
2417
|
mandel@1
|
2418 if (cls->isQObject()) {
|
mandel@1
|
2419 // Make sure all qobjects created by Java are owned by java only if
|
mandel@1
|
2420 // parent object has not been set.
|
mandel@1
|
2421 // All other objects will default to split ownership.
|
mandel@1
|
2422 s << INDENT << "if(!__qt_this->QObject::parent()){" << endl;
|
mandel@1
|
2423 s << INDENT << " __qt_java_link->setJavaOwnership(__jni_env, " << java_object_name << ");" << endl;
|
mandel@1
|
2424 s << INDENT << "}" << endl;
|
mandel@1
|
2425 } else {
|
mandel@1
|
2426 // All non-qobjects created by Java are owned by java
|
mandel@1
|
2427 s << INDENT << "__qt_java_link->setJavaOwnership(__jni_env, " << java_object_name << ");" << endl;
|
mandel@1
|
2428 }
|
mandel@1
|
2429
|
mandel@1
|
2430 if (hasCustomDestructor(cls)) {
|
mandel@1
|
2431 s << INDENT << "__qt_java_link->setDestructorFunction(qtjambi_destructor);" << endl;
|
mandel@1
|
2432 }
|
mandel@1
|
2433
|
mandel@1
|
2434 if (cls->typeEntry()->typeFlags() & ComplexTypeEntry::DeleteInMainThread)
|
mandel@1
|
2435 s << INDENT << "__qt_java_link->setDeleteInMainThread(true);" << endl;
|
mandel@1
|
2436
|
mandel@1
|
2437 if (!cls->hasVirtualFunctions() && !cls->hasInconsistentFunctions() && !cls->typeEntry()->isObject())
|
mandel@1
|
2438 return;
|
mandel@1
|
2439
|
mandel@1
|
2440 if (hasShellClass) {
|
mandel@1
|
2441 // Set up the link object
|
mandel@1
|
2442 s << INDENT << qt_object_name << "->m_link = __qt_java_link;" << endl;
|
mandel@1
|
2443
|
mandel@1
|
2444 // Make sure the user data in the QObject has bindings to the qobject's meta object
|
mandel@1
|
2445 // (this has to be done after the link is set, so that the fake meta object
|
mandel@1
|
2446 // can access the java object, for which it gets a reference in the link)
|
mandel@1
|
2447 if (cls->isQObject())
|
mandel@1
|
2448 s << INDENT << qt_object_name << "->m_link->setMetaObject(" << qt_object_name << "->metaObject());" << endl;
|
mandel@1
|
2449
|
mandel@1
|
2450 s << INDENT << qt_object_name << "->m_link->setCreatedByJava(true);" << endl;
|
mandel@1
|
2451
|
mandel@1
|
2452
|
mandel@1
|
2453
|
mandel@1
|
2454 AbstractMetaClassList interfaces = cls->interfaces();
|
mandel@1
|
2455 if (interfaces.size() + (cls->baseClass() != 0 ? 1 : 0) > 1) {
|
mandel@1
|
2456 if (cls->baseClass() != 0)
|
mandel@1
|
2457 interfaces += cls->baseClass();
|
mandel@1
|
2458 foreach (AbstractMetaClass *iface, interfaces) {
|
mandel@1
|
2459 AbstractMetaClass *impl = iface->isInterface() ? iface->primaryInterfaceImplementor() : iface;
|
mandel@1
|
2460 s << INDENT << qt_object_name << "->m_link->registerSubObject((" << impl->qualifiedCppName() << " *) " << qt_object_name << ");" << endl;
|
mandel@1
|
2461 }
|
mandel@1
|
2462 }
|
mandel@1
|
2463 }
|
mandel@1
|
2464
|
mandel@1
|
2465 if (!cls->hasVirtualFunctions() && !cls->hasInconsistentFunctions())
|
mandel@1
|
2466 return;
|
mandel@1
|
2467
|
mandel@1
|
2468 // Set up the vtable
|
mandel@1
|
2469 s << INDENT;
|
mandel@1
|
2470 QString space(24, ' ');
|
mandel@1
|
2471 if (hasShellClass)
|
mandel@1
|
2472 s << qt_object_name << "->m_vtable = ";
|
mandel@1
|
2473 s << "qtjambi_setup_vtable(__jni_env, " << endl << space << "__jni_object, " << endl;
|
mandel@1
|
2474
|
mandel@1
|
2475 if (cls->hasInconsistentFunctions()) {
|
mandel@1
|
2476 s << space << "qtjambi_inconsistent_count, " << endl
|
mandel@1
|
2477 << space << "qtjambi_inconsistent_names, " << endl
|
mandel@1
|
2478 << space << "qtjambi_inconsistent_signatures, " << endl;
|
mandel@1
|
2479 } else {
|
mandel@1
|
2480 s << space << "0, 0, 0, // no inconsistent functions" << endl;
|
mandel@1
|
2481 }
|
mandel@1
|
2482
|
mandel@1
|
2483 if (cls->hasVirtualFunctions()) {
|
mandel@1
|
2484 s << space << "qtjambi_method_count, " << endl
|
mandel@1
|
2485 << space << "qtjambi_method_names, " << endl
|
mandel@1
|
2486 << space << "qtjambi_method_signatures" << endl;
|
mandel@1
|
2487 } else {
|
mandel@1
|
2488 s << space << "0, 0, 0 // no virtual functions" << endl;
|
mandel@1
|
2489 }
|
mandel@1
|
2490
|
mandel@1
|
2491 s << space << ");" << endl; */
|
mandel@1
|
2492 }
|
mandel@1
|
2493
|
mandel@1
|
2494 void CppImplGenerator::writeSignalInitialization(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
2495 {
|
mandel@1
|
2496 if (!java_class->isQObject()
|
mandel@1
|
2497 || java_class->queryFunctions(AbstractMetaClass::Signals | AbstractMetaClass::Visible | AbstractMetaClass::NotRemovedFromTargetLang).size() == 0) {
|
mandel@1
|
2498 return ;
|
mandel@1
|
2499 }
|
mandel@1
|
2500
|
mandel@1
|
2501 s << jni_function_signature(java_class->package(), java_class->name(), "__qt_signalInitialization", "jboolean")
|
mandel@1
|
2502 << endl << "(JNIEnv *__jni_env, jobject java_object, jlong ptr, jstring java_signal_name)" << endl
|
mandel@1
|
2503 << "{" << endl
|
mandel@1
|
2504 << " QtJambiLink *link = (QtJambiLink *) ptr;" << endl
|
mandel@1
|
2505 << " if (link == 0)" << endl
|
mandel@1
|
2506 << " return true;" << endl << endl
|
mandel@1
|
2507 << " QObject *qt_this = link->qobject();" << endl
|
mandel@1
|
2508 << " Q_ASSERT(qt_this);" << endl << endl
|
mandel@1
|
2509 << " QtJambi_SignalWrapper_" << java_class->name() << " *qt_wrapper = "
|
mandel@1
|
2510 << " (QtJambi_SignalWrapper_" << java_class->name() << " *) link->signalWrapper();" << endl
|
mandel@1
|
2511 << " if (qt_wrapper == 0) {" << endl
|
mandel@1
|
2512 << " qt_wrapper = new QtJambi_SignalWrapper_" << java_class->name() << ";" << endl
|
mandel@1
|
2513 << " link->setSignalWrapper(qt_wrapper);" << endl
|
mandel@1
|
2514 << " qt_wrapper->link = link;" << endl << endl
|
mandel@1
|
2515 << " qtjambi_resolve_signals(__jni_env," << endl
|
mandel@1
|
2516 << " java_object," << endl
|
mandel@1
|
2517 << " qt_wrapper->m_signals," << endl
|
mandel@1
|
2518 << " qtjambi_signal_count," << endl
|
mandel@1
|
2519 << " (char **) qtjambi_signal_names," << endl
|
mandel@1
|
2520 << " (int *) qtjambi_signal_argumentcounts);" << endl
|
mandel@1
|
2521 << " }" << endl
|
mandel@1
|
2522 << " QString signal_name = qtjambi_to_qstring(__jni_env, java_signal_name);" << endl
|
mandel@1
|
2523 << " return qtjambi_connect_cpp_to_java(__jni_env," << endl
|
mandel@1
|
2524 << " signal_name," << endl
|
mandel@1
|
2525 << " qt_this," << endl
|
mandel@1
|
2526 << " qt_wrapper," << endl
|
mandel@1
|
2527 << " QLatin1String(\"" << java_class->fullName() << "\")," << endl
|
mandel@1
|
2528 << " QLatin1String(\"" << signalWrapperPrefix() << "\"));" << endl
|
mandel@1
|
2529 << "}";
|
mandel@1
|
2530 }
|
mandel@1
|
2531
|
mandel@1
|
2532 QString CppImplGenerator::fromObject(const TypeEntry *entry,
|
mandel@1
|
2533 const QString &var_name)
|
mandel@1
|
2534 {
|
mandel@1
|
2535 QString returned;
|
mandel@1
|
2536 QString package = entry->javaPackage();
|
mandel@1
|
2537 const ComplexTypeEntry *centry = entry->isComplex()
|
mandel@1
|
2538 ? static_cast<const ComplexTypeEntry *>(entry)
|
mandel@1
|
2539 : 0;
|
mandel@1
|
2540
|
mandel@1
|
2541 if (centry == 0 || centry->polymorphicIdValue().isEmpty()) {
|
mandel@1
|
2542 /* qtd returned = "qtjambi_from_object(__jni_env, " + var_name + ", \""
|
mandel@1
|
2543 + entry->lookupName()
|
mandel@1
|
2544 + "\", \"" + QString(package).replace(".", "/") + "/\", true);";
|
mandel@1
|
2545 */
|
mandel@1
|
2546 if(entry->isObject())
|
mandel@1
|
2547 returned = var_name + ";";
|
mandel@1
|
2548 else
|
mandel@1
|
2549 returned = "new " + entry->lookupName() + "(" + var_name +");";
|
mandel@1
|
2550 } else {
|
mandel@1
|
2551 AbstractMetaClass *cls = classes().findClass(centry->qualifiedCppName());
|
mandel@1
|
2552 if (!cls) {
|
mandel@1
|
2553 qFatal("CppImplGenerator::fromObject(): class '%s' could not be resolved...",
|
mandel@1
|
2554 qPrintable(centry->qualifiedCppName()));
|
mandel@1
|
2555 }
|
mandel@1
|
2556
|
mandel@1
|
2557 while (cls != 0 && !cls->typeEntry()->isPolymorphicBase())
|
mandel@1
|
2558 cls = cls->baseClass();
|
mandel@1
|
2559
|
mandel@1
|
2560 QString full_name;
|
mandel@1
|
2561 if (cls != 0) {
|
mandel@1
|
2562 full_name = cls->fullName();
|
mandel@1
|
2563 } else {
|
mandel@1
|
2564 ReportHandler::warning(QString("class '%1' has polymorphic id but does not inherit a polymorphic class")
|
mandel@1
|
2565 .arg(centry->qualifiedCppName()));
|
mandel@1
|
2566 }
|
mandel@1
|
2567 /* qtd
|
mandel@1
|
2568 returned = "qtjambi_from_object(__jni_env, " + var_name + ", \""
|
mandel@1
|
2569 + centry->lookupName()
|
mandel@1
|
2570 + "\", \"" + QString(package).replace(".", "/") + "/\","
|
mandel@1
|
2571 + "\"" + jni_signature(full_name, Underscores) + "\", true); // fucking complex";
|
mandel@1
|
2572 */
|
mandel@1
|
2573 if(entry->isObject())
|
mandel@1
|
2574 returned = var_name + "; // complex entry";
|
mandel@1
|
2575 else
|
mandel@1
|
2576 returned = "new " + centry->lookupName() + "(" + var_name +"); // complex entry";
|
mandel@1
|
2577 }
|
mandel@1
|
2578
|
mandel@1
|
2579 return returned;
|
mandel@1
|
2580 }
|
mandel@1
|
2581
|
mandel@1
|
2582 void CppImplGenerator::writeOriginalMetaObjectFunction(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
2583 {
|
mandel@1
|
2584 Q_ASSERT(java_class->isQObject());
|
mandel@1
|
2585
|
mandel@1
|
2586 s << jni_function_signature(java_class->package(),
|
mandel@1
|
2587 java_class->name(),
|
mandel@1
|
2588 "originalMetaObject",
|
mandel@1
|
2589 "jlong");
|
mandel@1
|
2590
|
mandel@1
|
2591 s << endl
|
mandel@1
|
2592 << "(JNIEnv *," << endl
|
mandel@1
|
2593 << " jclass)" << endl
|
mandel@1
|
2594 << "{" << endl;
|
mandel@1
|
2595 {
|
mandel@1
|
2596 Indentation indent(INDENT);
|
mandel@1
|
2597 s << INDENT << "return reinterpret_cast<jlong>(&" << java_class->qualifiedCppName() << "::staticMetaObject);" << endl;
|
mandel@1
|
2598 }
|
mandel@1
|
2599 s << "}" << endl << endl;
|
mandel@1
|
2600 }
|
mandel@1
|
2601
|
mandel@1
|
2602 void CppImplGenerator::writeFromNativeFunction(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
2603 {
|
mandel@1
|
2604 s << jni_function_signature(java_class->package(),
|
mandel@1
|
2605 java_class->name(),
|
mandel@1
|
2606 "fromNativePointer",
|
mandel@1
|
2607 "jobject");
|
mandel@1
|
2608 s << endl
|
mandel@1
|
2609 << "(JNIEnv *__jni_env," << endl
|
mandel@1
|
2610 << " jclass," << endl
|
mandel@1
|
2611 << " jobject nativePointer)" << endl
|
mandel@1
|
2612 << "{" << endl;
|
mandel@1
|
2613 {
|
mandel@1
|
2614 Indentation indent(INDENT);
|
mandel@1
|
2615 s << INDENT << "void *ptr = qtjambi_to_cpointer(__jni_env, nativePointer, 1);" << endl
|
mandel@1
|
2616 << INDENT << "return " << fromObject(java_class->typeEntry(), "ptr") << endl
|
mandel@1
|
2617 << "}" << endl;
|
mandel@1
|
2618 }
|
mandel@1
|
2619 }
|
mandel@1
|
2620
|
mandel@1
|
2621 void CppImplGenerator::writeFromArrayFunction(QTextStream &s, const AbstractMetaClass *java_class)
|
mandel@1
|
2622 {
|
mandel@1
|
2623 s << jni_function_signature(java_class->package(),
|
mandel@1
|
2624 java_class->name(),
|
mandel@1
|
2625 "nativePointerArray",
|
mandel@1
|
2626 "jobject");
|
mandel@1
|
2627 s << endl
|
mandel@1
|
2628 << "(JNIEnv *__jni_env," << endl
|
mandel@1
|
2629 << " jclass," << endl
|
mandel@1
|
2630 << " jobjectArray array)" << endl
|
mandel@1
|
2631 << "{" << endl;
|
mandel@1
|
2632 {
|
mandel@1
|
2633 Indentation indent(INDENT);
|
mandel@1
|
2634 s << INDENT << "return qtjambi_array_to_nativepointer(__jni_env, " << endl
|
mandel@1
|
2635 << INDENT << " array, " << endl
|
mandel@1
|
2636 << INDENT << " sizeof("
|
mandel@1
|
2637 << java_class->qualifiedCppName() << "));" << endl;
|
mandel@1
|
2638 }
|
mandel@1
|
2639 s << "}" << endl;
|
mandel@1
|
2640 }
|
mandel@1
|
2641
|
mandel@1
|
2642
|
mandel@1
|
2643 void CppImplGenerator::writeInterfaceCastFunction(QTextStream &s,
|
mandel@1
|
2644 const AbstractMetaClass *java_class,
|
mandel@1
|
2645 const AbstractMetaClass *interface)
|
mandel@1
|
2646 {
|
mandel@1
|
2647 Q_ASSERT(interface->isInterface());
|
mandel@1
|
2648 const InterfaceTypeEntry *ie = static_cast<const InterfaceTypeEntry *>(interface->typeEntry());
|
mandel@1
|
2649 QString interface_name = ie->origin()->targetLangName();
|
mandel@1
|
2650
|
mandel@1
|
2651 s << endl
|
mandel@1
|
2652 << jni_function_signature(java_class->package(),
|
mandel@1
|
2653 java_class->name(),
|
mandel@1
|
2654 QString("__qt_cast_to_%1").arg(interface_name),
|
mandel@1
|
2655 "jlong",
|
mandel@1
|
2656 "__J");
|
mandel@1
|
2657
|
mandel@1
|
2658 s << endl
|
mandel@1
|
2659 << "(JNIEnv *," << endl
|
mandel@1
|
2660 << " jobject," << endl
|
mandel@1
|
2661 << " jlong ptr)" << endl
|
mandel@1
|
2662 << "{" << endl
|
mandel@1
|
2663 << " return (jlong) (" << interface->primaryInterfaceImplementor()->qualifiedCppName() << " *) "
|
mandel@1
|
2664 << "(" << java_class->qualifiedCppName() << " *) ptr;" << endl
|
mandel@1
|
2665 << "}" << endl;
|
mandel@1
|
2666 }
|
mandel@1
|
2667
|
mandel@1
|
2668 bool CppImplGenerator::writeConversionRule(QTextStream &s,
|
mandel@1
|
2669 TypeSystem::Language target_language,
|
mandel@1
|
2670 const AbstractMetaFunction *java_function,
|
mandel@1
|
2671 int argument_index,
|
mandel@1
|
2672 const QString &qt_name,
|
mandel@1
|
2673 const QString &java_name)
|
mandel@1
|
2674 {
|
mandel@1
|
2675 if (argument_index < 0 || java_function == 0)
|
mandel@1
|
2676 return false;
|
mandel@1
|
2677
|
mandel@1
|
2678 QString conversion_rule = java_function->conversionRule(target_language, argument_index);
|
mandel@1
|
2679
|
mandel@1
|
2680 if (!conversion_rule.isEmpty()) {
|
mandel@1
|
2681 QString qt_name_var;
|
mandel@1
|
2682 QString java_name_var;
|
mandel@1
|
2683
|
mandel@1
|
2684 if ((argument_index == 0 && target_language == TypeSystem::NativeCode)
|
mandel@1
|
2685 || (argument_index != 0 && target_language == TypeSystem::ShellCode)) {
|
mandel@1
|
2686 qt_name_var = "%in";
|
mandel@1
|
2687 java_name_var = "%out";
|
mandel@1
|
2688 } else {
|
mandel@1
|
2689 qt_name_var = "%out";
|
mandel@1
|
2690 java_name_var = "%in";
|
mandel@1
|
2691 }
|
mandel@1
|
2692
|
mandel@1
|
2693 conversion_rule = conversion_rule.replace(qt_name_var, qt_name)
|
mandel@1
|
2694 .replace(java_name_var, java_name);
|
mandel@1
|
2695
|
mandel@1
|
2696 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
2697 for (int i=0; i<arguments.size(); ++i) {
|
mandel@1
|
2698 conversion_rule = conversion_rule.replace("%" + QString::number(i+1),
|
mandel@1
|
2699 arguments.at(i)->indexedName());
|
mandel@1
|
2700 }
|
mandel@1
|
2701
|
mandel@1
|
2702 QStringList lines = conversion_rule.split("\n");
|
mandel@1
|
2703 foreach (QString line, lines) {
|
mandel@1
|
2704 s << INDENT << line.trimmed() << endl;
|
mandel@1
|
2705 }
|
mandel@1
|
2706
|
mandel@1
|
2707 return true;
|
mandel@1
|
2708 } else {
|
mandel@1
|
2709 return false;
|
mandel@1
|
2710 }
|
mandel@1
|
2711 }
|
mandel@1
|
2712
|
mandel@1
|
2713
|
mandel@1
|
2714 void CppImplGenerator::writeJavaToQt(QTextStream &s,
|
mandel@1
|
2715 const AbstractMetaClass *java_class,
|
mandel@1
|
2716 const AbstractMetaType *function_return_type,
|
mandel@1
|
2717 const QString &qt_name,
|
mandel@1
|
2718 const QString &java_name,
|
mandel@1
|
2719 const AbstractMetaFunction *java_function,
|
mandel@1
|
2720 int argument_index)
|
mandel@1
|
2721 {
|
mandel@1
|
2722 // Conversion to C++: Shell code for return values, native code for arguments
|
mandel@1
|
2723 TypeSystem::Language lang = argument_index == 0 ? TypeSystem::ShellCode : TypeSystem::NativeCode;
|
mandel@1
|
2724 if (writeConversionRule(s, lang, java_function, argument_index, qt_name, java_name))
|
mandel@1
|
2725 return;
|
mandel@1
|
2726
|
mandel@1
|
2727 s << INDENT << shellClassName(java_class) << " *" << qt_name << " = ("
|
mandel@1
|
2728 << shellClassName(java_class) << " *) ";
|
mandel@1
|
2729 if (java_class->isQObject())
|
mandel@1
|
2730 s << "qtjambi_to_qobject";
|
mandel@1
|
2731 else
|
mandel@1
|
2732 s << "qtjambi_to_object";
|
mandel@1
|
2733 s << "(__jni_env, " << java_name << ");" << endl;
|
mandel@1
|
2734 if (java_class->isQObject()) {
|
mandel@1
|
2735 // ### throw exceptions when objects are null...
|
mandel@1
|
2736 s << INDENT << "if (!" << qt_name << ") "
|
mandel@1
|
2737 << default_return_statement_java(function_return_type) << ";" << endl << endl;
|
mandel@1
|
2738 }
|
mandel@1
|
2739 }
|
mandel@1
|
2740
|
mandel@1
|
2741
|
mandel@1
|
2742 void CppImplGenerator::writeJavaToQt(QTextStream &s,
|
mandel@1
|
2743 const AbstractMetaType *java_type,
|
mandel@1
|
2744 const QString &qt_name,
|
mandel@1
|
2745 const QString &java_name,
|
mandel@1
|
2746 const AbstractMetaFunction *java_function,
|
mandel@1
|
2747 int argument_index,
|
mandel@1
|
2748 Option options)
|
mandel@1
|
2749 {
|
mandel@1
|
2750 // Conversion to C++: Shell code for return values, native code for arguments
|
mandel@1
|
2751 TypeSystem::Language lang = argument_index == 0 ? TypeSystem::ShellCode : TypeSystem::NativeCode;
|
mandel@1
|
2752 if (java_function && writeConversionRule(s, lang, java_function, argument_index, qt_name, java_name))
|
mandel@1
|
2753 return;
|
mandel@1
|
2754
|
mandel@1
|
2755 if (java_type == 0) {
|
mandel@1
|
2756 QString warn = QString("no conversion possible for argument '%1' in function '%2::%3' for "
|
mandel@1
|
2757 "language '%4'")
|
mandel@1
|
2758 .arg(argument_index)
|
mandel@1
|
2759 .arg(java_function->implementingClass()->name())
|
mandel@1
|
2760 .arg(java_function->name())
|
mandel@1
|
2761 .arg(int(lang));
|
mandel@1
|
2762 ReportHandler::warning(warn);
|
mandel@1
|
2763 return;
|
mandel@1
|
2764 }
|
mandel@1
|
2765 if (java_type->name() == "QModelIndex") {
|
mandel@1
|
2766 s << INDENT << "QModelIndex " << qt_name << " = qtd_to_QModelIndex("
|
mandel@1
|
2767 << java_name << ");" << endl;
|
mandel@1
|
2768 } else if (java_type->typeEntry()->isStructInD()) {
|
mandel@1
|
2769 // empty
|
mandel@1
|
2770 } else if (java_type->typeEntry() && java_type->typeEntry()->qualifiedCppName() == "QString") {
|
mandel@1
|
2771 s << INDENT << "QString " << qt_name
|
eldar@33
|
2772 << " = " << QString("QString::fromUtf8((const char *)%1.ptr, %1.length);").arg(java_name) << endl;
|
mandel@1
|
2773 } else if (java_type->isJObjectWrapper()) {
|
mandel@1
|
2774 s << INDENT << "JObjectWrapper " << qt_name
|
mandel@1
|
2775 << " = qtjambi_to_jobjectwrapper(__jni_env, " << java_name << ");" << endl;
|
mandel@1
|
2776 } else if (java_type->isVariant()) {
|
mandel@1
|
2777 s << INDENT << "QVariant " << qt_name
|
mandel@1
|
2778 << " = " << java_name << " == NULL ? QVariant() : QVariant(*" << java_name << ");" << endl;
|
mandel@1
|
2779 } else if (java_type->isArray() && java_type->arrayElementType()->isPrimitive()) {
|
mandel@1
|
2780 AbstractMetaType *elementType = java_type->arrayElementType();
|
mandel@1
|
2781
|
mandel@1
|
2782 // ### Don't assert on wrong array lengths
|
eldar@33
|
2783 // s << INDENT << "Q_ASSERT(__jni_env->GetArrayLength((jarray) " << java_name << ") == " << java_type->arrayElementCount() << ");" << endl;
|
mandel@1
|
2784 s << INDENT;
|
mandel@1
|
2785 writeTypeInfo(s, elementType);
|
eldar@33
|
2786 s << " *" << qt_name << " = (";
|
eldar@33
|
2787 writeTypeInfo(s, elementType);
|
eldar@33
|
2788 s << "*) " << java_name << ";" << endl;
|
eldar@33
|
2789 /*
|
mandel@1
|
2790 s << INDENT << "__jni_env->" << getXxxArrayRegion(elementType) << "( (" << translateType(java_type, options)
|
mandel@1
|
2791 << ")" << java_name << ", 0, " << java_type->arrayElementCount() << ", "
|
mandel@1
|
2792 << "(" << translateType(elementType, options) << " *" << ")"
|
mandel@1
|
2793 << qt_name << ");" << endl;
|
eldar@33
|
2794 */
|
mandel@1
|
2795 } else if (java_type->isArray()) {
|
mandel@1
|
2796 AbstractMetaType *elementType = java_type->arrayElementType();
|
mandel@1
|
2797
|
mandel@1
|
2798 s << INDENT << "Q_ASSERT(__jni_env->GetArrayLength((jarray) " << java_name << ") == " << java_type->arrayElementCount() << ");" << endl;
|
mandel@1
|
2799 writeTypeInfo(s, elementType);
|
mandel@1
|
2800 s << "[" << java_type->arrayElementCount() << "]" << qt_name << ";" << endl;
|
mandel@1
|
2801
|
mandel@1
|
2802 for (int i=0; i<java_type->arrayElementCount(); ++i) {
|
mandel@1
|
2803 writeJavaToQt(s, elementType, qt_name + "[" + QString::number(i) + "]",
|
mandel@1
|
2804 "__jni_env->GetObjectArrayElement(" + java_name + ", " + QString::number(i) + ")", 0, -1, options);
|
mandel@1
|
2805 }
|
mandel@1
|
2806
|
mandel@1
|
2807 } else if (java_type->isTargetLangString()) {
|
mandel@1
|
2808 s << INDENT << "QString " << qt_name
|
mandel@1
|
2809 << " = " << "QString::fromUtf8(" << java_name << ", " << java_name << "_size);" << endl;
|
mandel@1
|
2810 // qtd << " = qtjambi_to_qstring(__jni_env, (jstring) " << java_name << ");" << endl;
|
mandel@1
|
2811
|
mandel@1
|
2812 } else if (java_type->isTargetLangChar()) {
|
mandel@1
|
2813 s << INDENT << "QChar " << qt_name
|
mandel@1
|
2814 << " = (ushort)" << java_name << ";" << endl;
|
mandel@1
|
2815
|
mandel@1
|
2816 } else if (java_type->isEnum() || java_type->isFlags()) {
|
mandel@1
|
2817
|
mandel@1
|
2818 bool written = false;
|
mandel@1
|
2819 if (java_type->isEnum()) {
|
mandel@1
|
2820 AbstractMetaEnum *java_enum =
|
mandel@1
|
2821 m_classes.findEnum(static_cast<const EnumTypeEntry *>(java_type->typeEntry()));
|
mandel@1
|
2822 if (java_enum && !java_enum->isPublic()) {
|
mandel@1
|
2823
|
mandel@1
|
2824 s << INDENT << "int " << qt_name << " = ";
|
mandel@1
|
2825 written = true;
|
mandel@1
|
2826 }
|
mandel@1
|
2827 }
|
mandel@1
|
2828
|
mandel@1
|
2829 if (!written) {
|
mandel@1
|
2830 QString qualified_name = java_type->typeEntry()->qualifiedCppName();
|
mandel@1
|
2831 s << INDENT << qualified_name << " " << qt_name
|
mandel@1
|
2832 << " = (" << qualified_name << ") ";
|
mandel@1
|
2833 }
|
mandel@1
|
2834
|
mandel@1
|
2835 if ((options & EnumAsInts) == 0 && (java_type->isTargetLangEnum() || java_type->isTargetLangFlags())) {
|
eldar@33
|
2836 s << java_name << ";" << endl;
|
mandel@1
|
2837
|
mandel@1
|
2838 } else if (options & BoxedPrimitive) {
|
mandel@1
|
2839 const PrimitiveTypeEntry *pentry = TypeDatabase::instance()->findTargetLangPrimitiveType("int");
|
mandel@1
|
2840 Q_ASSERT(pentry);
|
mandel@1
|
2841
|
mandel@1
|
2842 s << java_name << ";" << endl;
|
mandel@1
|
2843
|
mandel@1
|
2844 } else {
|
mandel@1
|
2845 s << java_name << ';' << endl;
|
mandel@1
|
2846 }
|
mandel@1
|
2847
|
mandel@1
|
2848 } else if (java_type->isContainer()) {
|
mandel@1
|
2849 writeJavaToQtContainer(s, java_type, qt_name, java_name, 0, -1);
|
mandel@1
|
2850
|
mandel@1
|
2851 } else if (java_type->isThread()) {
|
mandel@1
|
2852 s << INDENT << "QThread *" << qt_name << " = qtjambi_to_thread(__jni_env, " << java_name
|
mandel@1
|
2853 << ");" << endl;
|
mandel@1
|
2854
|
mandel@1
|
2855 } else if (java_type->typeEntry()->isCustom()) {
|
mandel@1
|
2856 const CustomTypeEntry *custom_type =
|
mandel@1
|
2857 static_cast<const CustomTypeEntry *>(java_type->typeEntry());
|
mandel@1
|
2858 s << INDENT;
|
mandel@1
|
2859 custom_type->generateCppJavaToQt(s, java_type, "__jni_env", qt_name, java_name);
|
mandel@1
|
2860 s << ";" << endl;
|
mandel@1
|
2861
|
mandel@1
|
2862 } else {
|
mandel@1
|
2863
|
mandel@1
|
2864 const TypeEntry *type = java_type->typeEntry();
|
mandel@1
|
2865 QString class_name = type->name();
|
mandel@1
|
2866 QString qualified_class_name = fixCppTypeName(type->qualifiedCppName());
|
mandel@1
|
2867
|
mandel@1
|
2868 // Declaration and the c-cast
|
mandel@1
|
2869 s << INDENT;
|
mandel@1
|
2870 writeTypeInfo(s, java_type);
|
mandel@1
|
2871 s << ' ' << qt_name << " = (";
|
mandel@1
|
2872 writeTypeInfo(s, java_type);
|
mandel@1
|
2873 s << ") ";
|
mandel@1
|
2874
|
mandel@1
|
2875 if (java_type->isPrimitive()) {
|
mandel@1
|
2876 if (options & BoxedPrimitive) {
|
mandel@1
|
2877 const PrimitiveTypeEntry *pentry = static_cast<const PrimitiveTypeEntry *>(type);
|
mandel@1
|
2878 //std::cout << "---error_here " << type->targetLangName().toStdString() << " \n";
|
mandel@1
|
2879 //std::cout << "----func_here " << java_function->marshalledName().toStdString() << " \n";
|
mandel@1
|
2880
|
mandel@1
|
2881 if (!pentry->preferredConversion())
|
mandel@1
|
2882 pentry = TypeDatabase::instance()->findTargetLangPrimitiveType(pentry->targetLangName());
|
mandel@1
|
2883 Q_ASSERT(pentry);
|
mandel@1
|
2884
|
mandel@1
|
2885 s << java_name << ";" << endl;
|
mandel@1
|
2886
|
mandel@1
|
2887 } else if ((options & GlobalRefJObject) && type->jniName() == QLatin1String("jobject")) {
|
mandel@1
|
2888 s << "__jni_env->NewGlobalRef(" << java_name << ");" << endl;
|
mandel@1
|
2889 } else {
|
mandel@1
|
2890 s << java_name << ';' << endl;
|
mandel@1
|
2891 }
|
mandel@1
|
2892
|
mandel@1
|
2893 #if 0
|
mandel@1
|
2894 } else if (java_type->isEnum()) {
|
mandel@1
|
2895 s << "qtjambi_to_enum(__jni_env, " << java_name << ");" << endl;
|
mandel@1
|
2896 #endif
|
mandel@1
|
2897
|
mandel@1
|
2898 } else if ((java_type->isQObject() || java_type->isObject())
|
mandel@1
|
2899 && static_cast<const ObjectTypeEntry *>(type)->designatedInterface()) {
|
mandel@1
|
2900 /* qtd const InterfaceTypeEntry *ie =
|
mandel@1
|
2901 static_cast<const ObjectTypeEntry *>(type)->designatedInterface();
|
mandel@1
|
2902 s << "qtjambi_to_interface(__jni_env, ";
|
mandel@1
|
2903
|
mandel@1
|
2904 // This cast is only valid if we're dealing with a native id
|
mandel@1
|
2905 if ((options & UseNativeIds) == UseNativeIds)
|
mandel@1
|
2906 s << "(QtJambiLink *)";
|
mandel@1
|
2907 */
|
mandel@1
|
2908 s << java_name << ";" << endl;
|
mandel@1
|
2909 /* qtd
|
mandel@1
|
2910 s << "\"" << ie->targetLangName() << "\", \""
|
mandel@1
|
2911 << ie->javaPackage().replace(".", "/") << "/\", "
|
mandel@1
|
2912 << "\"__qt_cast_to_" << type->targetLangName() << "\");" << endl;
|
mandel@1
|
2913 */
|
mandel@1
|
2914 } else if (java_type->isObject() || java_type->isQObject() || java_type->isNativePointer()) {
|
mandel@1
|
2915 if (java_type->isReference()) {
|
mandel@1
|
2916 s << "* (" << qualified_class_name << " "
|
mandel@1
|
2917 << QString(java_type->actualIndirections(), '*') << ") ";
|
mandel@1
|
2918 }
|
mandel@1
|
2919
|
mandel@1
|
2920 if (java_type->isNativePointer()) {
|
mandel@1
|
2921 /* qtd s << "qtjambi_to_cpointer("
|
mandel@1
|
2922 << "__jni_env, "
|
mandel@1
|
2923 << java_name << ", "
|
mandel@1
|
2924 << java_type->actualIndirections() << ");" << endl; */
|
mandel@1
|
2925 s << java_name << ";" << endl; // qtd
|
mandel@1
|
2926 }/* qtd else if (java_type->isQObject()) {
|
mandel@1
|
2927 if ((options & UseNativeIds) == 0)
|
mandel@1
|
2928 s << "qtjambi_to_qobject(__jni_env, ";
|
mandel@1
|
2929 else
|
mandel@1
|
2930 s << "qtjambi_from_jlong(";
|
mandel@1
|
2931 s << java_name;
|
mandel@1
|
2932 s << ");" << endl;
|
mandel@1
|
2933 }*/ else {
|
mandel@1
|
2934 /* qtd if ((options & UseNativeIds) == 0)
|
mandel@1
|
2935 s << "qtjambi_to_object(__jni_env, ";
|
mandel@1
|
2936 else
|
mandel@1
|
2937 s << "qtjambi_from_jlong(";
|
mandel@1
|
2938 */ s << java_name;
|
mandel@1
|
2939 s << ";" << endl; // +
|
mandel@1
|
2940 // qtd s << ");" << endl;
|
mandel@1
|
2941 }
|
mandel@1
|
2942
|
mandel@1
|
2943 } else {
|
mandel@1
|
2944 // Return values...
|
mandel@1
|
2945 if (argument_index == 0) {
|
mandel@1
|
2946 s << "(" << java_name << " != 0 ? *(" << qualified_class_name << " *)";
|
mandel@1
|
2947 /* qtd if ((options & UseNativeIds) == 0)
|
mandel@1
|
2948 s << "qtjambi_to_object(__jni_env, ";
|
mandel@1
|
2949 else
|
mandel@1
|
2950 s << "qtjambi_from_jlong(";
|
mandel@1
|
2951 */ s << java_name;
|
mandel@1
|
2952 s << " : " << qualified_class_name << "());" << endl;
|
mandel@1
|
2953 } else {
|
mandel@1
|
2954 s << "*"
|
mandel@1
|
2955 << "(" << qualified_class_name << " *)";
|
mandel@1
|
2956 bool null_check = false;
|
mandel@1
|
2957 /* qtd if ((options & UseNativeIds) == 0) {
|
mandel@1
|
2958 s << "qtjambi_to_object(__jni_env, ";
|
mandel@1
|
2959 } else if (hasDefaultConstructor(java_type)) {
|
mandel@1
|
2960 null_check = true;
|
mandel@1
|
2961 s << "(" << java_name << " != 0 ? qtjambi_from_jlong(";
|
mandel@1
|
2962 } else {
|
mandel@1
|
2963 s << "qtjambi_from_jlong(";
|
mandel@1
|
2964 }
|
mandel@1
|
2965 */ s << java_name;
|
mandel@1
|
2966 // qtd s << ")";
|
mandel@1
|
2967
|
mandel@1
|
2968 if (null_check)
|
mandel@1
|
2969 s << " : default_" << QString(qualified_class_name).replace("::", "_") << "())";
|
mandel@1
|
2970 s << ";" << endl;
|
mandel@1
|
2971 }
|
mandel@1
|
2972
|
mandel@1
|
2973 }
|
mandel@1
|
2974 }
|
mandel@1
|
2975 // qtd s << INDENT << "QTJAMBI_EXCEPTION_CHECK(__jni_env);" << endl;
|
mandel@1
|
2976 }
|
mandel@1
|
2977
|
mandel@1
|
2978 void CppImplGenerator::writeQtToJava(QTextStream &s,
|
mandel@1
|
2979 const AbstractMetaType *java_type,
|
mandel@1
|
2980 const QString &qt_name,
|
mandel@1
|
2981 const QString &java_name,
|
mandel@1
|
2982 const AbstractMetaFunction *java_function,
|
mandel@1
|
2983 int argument_index,
|
mandel@1
|
2984 Option option)
|
mandel@1
|
2985 {
|
mandel@1
|
2986
|
mandel@1
|
2987 // Conversion to Java: Native code for return values, shell code for arguments
|
mandel@1
|
2988 TypeSystem::Language lang = argument_index == 0 ? TypeSystem::NativeCode : TypeSystem::ShellCode;
|
mandel@1
|
2989 /* qtd if (java_function && writeConversionRule(s, lang, java_function, argument_index, qt_name, java_name))
|
mandel@1
|
2990 return;
|
mandel@1
|
2991 */
|
mandel@1
|
2992 if (java_type == 0) {
|
mandel@1
|
2993 QString warn = QString("no conversion possible for argument '%1' in function '%2::%3' for "
|
mandel@1
|
2994 "language '%4'")
|
mandel@1
|
2995 .arg(argument_index)
|
mandel@1
|
2996 .arg(java_function->implementingClass()->name())
|
mandel@1
|
2997 .arg(java_function->name())
|
mandel@1
|
2998 .arg(int(lang));
|
mandel@1
|
2999 ReportHandler::warning(warn);
|
mandel@1
|
3000 return;
|
mandel@1
|
3001 }
|
mandel@1
|
3002
|
mandel@1
|
3003 if (java_type->name() == "QModelIndex") {
|
mandel@1
|
3004 QString prefix = "*";
|
mandel@1
|
3005 if (option & BoxedPrimitive)
|
mandel@1
|
3006 s << INDENT << "QModelIndexAccessor tmp_index = qtd_from_QModelIndex(" << qt_name << ");" << endl
|
mandel@1
|
3007 << INDENT << "QModelIndexAccessor *" << java_name << " = &tmp_index;" << endl;
|
mandel@1
|
3008 else
|
mandel@1
|
3009 s << INDENT << "*" << java_name << " = qtd_from_QModelIndex(" << qt_name << ");" << endl;
|
mandel@1
|
3010
|
eldar@81
|
3011 } else if (java_type->typeEntry()->isStructInD()) {
|
eldar@81
|
3012 if (option & BoxedPrimitive) {
|
eldar@81
|
3013 s << INDENT << java_type->typeEntry()->name() << " *" << java_name << " = ("
|
eldar@81
|
3014 << java_type->typeEntry()->name() << " *) &" << qt_name << ";" << endl;
|
eldar@81
|
3015 } else {
|
eldar@81
|
3016 s << INDENT << "*" << java_name << " = " << qt_name << ";" << endl;
|
eldar@81
|
3017 }
|
mandel@1
|
3018 } else if (java_type->isArray() && java_type->arrayElementType()->isPrimitive()) {
|
mandel@1
|
3019 AbstractMetaType *elementType = java_type->arrayElementType();
|
eldar@33
|
3020 /* qtd
|
mandel@1
|
3021 s << INDENT << translateType(java_type, option) << " " << java_name << " = __jni_env->" << newXxxArray(elementType)
|
mandel@1
|
3022 << "(" << java_type->arrayElementCount() << ");" << endl;
|
mandel@1
|
3023
|
mandel@1
|
3024 s << INDENT << "__jni_env->" << setXxxArrayRegion(elementType) << "("
|
mandel@1
|
3025 << "(" << translateType(java_type, option) << ")" << java_name
|
mandel@1
|
3026 << ", 0, " << java_type->arrayElementCount() << ", "
|
mandel@1
|
3027 << "(" << translateType(elementType, option) << " *" << ")"
|
mandel@1
|
3028 << qt_name << ");" << endl;
|
eldar@33
|
3029 */
|
eldar@33
|
3030 s << INDENT << translateType(java_type, option) << " " << java_name << " = " << qt_name << ";" <<endl;
|
mandel@1
|
3031 } else if (java_type->isArray()) {
|
mandel@1
|
3032 AbstractMetaType *elementType = java_type->arrayElementType();
|
mandel@1
|
3033
|
mandel@1
|
3034 s << INDENT << "jobject " << java_name << " = __jni_env->NewObjectArray("
|
mandel@1
|
3035 << java_type->arrayElementCount() << ");" << endl;
|
mandel@1
|
3036
|
mandel@1
|
3037 s << "jobject __qt_element = 0;";
|
mandel@1
|
3038
|
mandel@1
|
3039 for (int i=0; i<java_type->arrayElementCount(); ++i) {
|
mandel@1
|
3040 writeQtToJava(s, elementType, qt_name + "[" + QString::number(i) + "]",
|
mandel@1
|
3041 "__qt_element", 0, -1, option);
|
mandel@1
|
3042 s << "__jni_env->SetObjectArrayElement((jobjectArray) " << java_name << ", "
|
mandel@1
|
3043 << i << ", __qt_element);" << endl;
|
mandel@1
|
3044 }
|
mandel@1
|
3045
|
mandel@1
|
3046 } else if (java_type->isPrimitive()) {
|
mandel@1
|
3047 const PrimitiveTypeEntry *type =
|
mandel@1
|
3048 static_cast<const PrimitiveTypeEntry *>(java_type->typeEntry());
|
mandel@1
|
3049
|
mandel@1
|
3050 Q_ASSERT(type);
|
mandel@1
|
3051 QString ret_val;
|
mandel@1
|
3052 if (java_function)
|
mandel@1
|
3053 ret_val = jniReturnName(java_function);
|
mandel@1
|
3054 else
|
mandel@1
|
3055 ret_val = fixCppTypeName(java_type->typeEntry()->qualifiedCppName());
|
mandel@1
|
3056 s << INDENT << ret_val << " " << java_name << " = " << qt_name << ";" << endl;
|
mandel@1
|
3057 } else if (java_type->isJObjectWrapper()) {
|
mandel@1
|
3058 s << INDENT << "jobject " << java_name << " = qtjambi_from_jobjectwrapper(__jni_env, "
|
mandel@1
|
3059 << qt_name << ");" << endl;
|
mandel@1
|
3060 } else if (java_type->isVariant()) {
|
mandel@1
|
3061 s << INDENT << "QVariant *" << java_name
|
mandel@1
|
3062 << " = new QVariant(" << qt_name << ");" << endl;
|
mandel@1
|
3063 } else if (java_type->isTargetLangString()) {
|
eldar@35
|
3064 if(java_type->typeEntry()->qualifiedCppName() == "QStringRef") {
|
eldar@35
|
3065 s << INDENT << "const QString *str_ref = " << qt_name << ".string();" << endl
|
eldar@35
|
3066 << INDENT << "if(str_ref)" << endl
|
maxter@253
|
3067 << INDENT << " qtd_toUtf8(str_ref->utf16(), str_ref->size(), " << java_name << ");" << endl
|
eldar@35
|
3068 << INDENT << "else {" << endl
|
eldar@35
|
3069 << INDENT << " QString empty_str;" << endl
|
maxter@253
|
3070 << INDENT << " qtd_toUtf8(empty_str.utf16(), empty_str.size(), " << java_name << ");" << endl
|
eldar@35
|
3071 << INDENT << "}" << endl;
|
eldar@35
|
3072 } else {
|
maxter@253
|
3073 s << INDENT << QString("qtd_toUtf8(%1.utf16(), %1.size(), %2);").arg(qt_name, java_name) << endl;
|
eldar@35
|
3074 }
|
mandel@1
|
3075 } else if (java_type->isTargetLangChar()) {
|
mandel@1
|
3076 s << INDENT << "jchar " << java_name << " = " << qt_name << ".unicode();" << endl;
|
mandel@1
|
3077
|
mandel@1
|
3078 } else if (java_type->isIntegerEnum() || java_type->isIntegerFlags()
|
mandel@1
|
3079 || ((option & EnumAsInts) && (java_type->isEnum() || java_type->isFlags()))) {
|
mandel@1
|
3080 // } else if (java_type->isEnum() || java_type->isFlags()) {
|
mandel@1
|
3081
|
mandel@1
|
3082 // if (option & EnumAsInts) {
|
mandel@1
|
3083 // qDebug() << java_type->name() << "should be int...";
|
mandel@1
|
3084 // }
|
mandel@1
|
3085
|
mandel@1
|
3086 /* if (option & BoxedPrimitive) {
|
mandel@1
|
3087 s << INDENT << "jobject " << java_name << " = qtjambi_from_int(__jni_env, "
|
mandel@1
|
3088 << qt_name << ");" << endl;
|
mandel@1
|
3089 } else */{
|
mandel@1
|
3090 s << INDENT << "int " << java_name << " = " << qt_name << ";" << endl;
|
mandel@1
|
3091 }
|
mandel@1
|
3092
|
mandel@1
|
3093 } else if (java_type->isTargetLangEnum()) {
|
mandel@1
|
3094 Q_ASSERT((option & EnumAsInts) == 0);
|
mandel@1
|
3095 const EnumTypeEntry *et = static_cast<const EnumTypeEntry *>(java_type->typeEntry());
|
mandel@1
|
3096 s << INDENT << "int " << java_name << " = " << qt_name << ";" << endl;
|
mandel@1
|
3097
|
mandel@1
|
3098 } else if (java_type->isTargetLangFlags()) {
|
mandel@1
|
3099 Q_ASSERT((option & EnumAsInts) == 0);
|
mandel@1
|
3100 const FlagsTypeEntry *ft = static_cast<const FlagsTypeEntry *>(java_type->typeEntry());
|
mandel@1
|
3101 s << INDENT << "jobject " << java_name << " = qtjambi_from_flags(__jni_env, "
|
mandel@1
|
3102 << qt_name << ", \"" << ft->javaPackage().replace('.', '/') << '/'
|
mandel@1
|
3103 << ft->originator()->javaQualifier() << '$' << ft->targetLangName() << "\");" << endl;
|
mandel@1
|
3104
|
mandel@1
|
3105 } else if (java_type->isContainer()) {
|
mandel@1
|
3106 writeQtToJavaContainer(s, java_type, qt_name, java_name, 0, -1);
|
mandel@1
|
3107
|
mandel@1
|
3108 } else if (java_type->isThread()) {
|
mandel@1
|
3109 s << INDENT << "jobject " << java_name << " = qtjambi_from_thread(__jni_env, " << qt_name
|
mandel@1
|
3110 << ");" << endl;
|
mandel@1
|
3111
|
mandel@1
|
3112 } else if (!java_type->isNativePointer() && java_type->typeEntry()->isCustom()) {
|
mandel@1
|
3113 s << INDENT;
|
mandel@1
|
3114 static_cast<const CustomTypeEntry *>(java_type->typeEntry())
|
mandel@1
|
3115 ->generateCppQtToJava(s, java_type, "__jni_env", qt_name, java_name);
|
mandel@1
|
3116 s << ";" << endl;
|
mandel@1
|
3117
|
mandel@1
|
3118 } else {
|
mandel@1
|
3119 QString return_type;
|
mandel@1
|
3120 if (java_function)
|
mandel@1
|
3121 return_type = jniReturnName(java_function);
|
mandel@1
|
3122 else {
|
mandel@1
|
3123 return_type = jniReturnType(java_type);
|
mandel@1
|
3124 return_type = fixCppTypeName(return_type);
|
mandel@1
|
3125 // return_type = fixCppTypeName(java_type->typeEntry()->qualifiedCppName());
|
mandel@1
|
3126 }
|
mandel@1
|
3127 /* if( (java_type->isValue() && !java_type->typeEntry()->isStructInD())
|
mandel@1
|
3128 || java_type->isObject() )
|
mandel@1
|
3129 s << INDENT << return_type << " *" << java_name << " = (" << return_type << "*) ";
|
mandel@1
|
3130 else*/
|
mandel@1
|
3131 s << INDENT << return_type << " " << java_name << " = (" << return_type << ") ";
|
mandel@1
|
3132
|
mandel@1
|
3133 if (java_type->isQObject()) {
|
mandel@1
|
3134 /* qtd s << "qtjambi_from_qobject(__jni_env, " << "(QObject *) ";
|
mandel@1
|
3135
|
mandel@1
|
3136 if (java_type->isReference() && java_type->indirections() == 0)
|
mandel@1
|
3137 s << "&";
|
mandel@1
|
3138
|
mandel@1
|
3139 s << qt_name
|
mandel@1
|
3140 << ", \"" << java_type->typeEntry()->lookupName() << "\""
|
mandel@1
|
3141 << ", \"" << java_type->package().replace(".", "/") << "/\""
|
mandel@1
|
3142 << ");" << endl;
|
mandel@1
|
3143 */
|
mandel@1
|
3144 s << qt_name << ";" << endl;
|
mandel@1
|
3145
|
mandel@1
|
3146 #if 0
|
mandel@1
|
3147 } else if (java_type->isEnum()) {
|
mandel@1
|
3148
|
mandel@1
|
3149 const EnumTypeEntry *et = static_cast<const EnumTypeEntry *>(java_type->typeEntry());
|
mandel@1
|
3150 s << "qtjambi_from_enum(__jni_env, " << qt_name << ", \""
|
mandel@1
|
3151 << et->javaQualifier() << "$" << et->targetLangName() << "\");" << endl;
|
mandel@1
|
3152 #endif
|
mandel@1
|
3153 } else if (java_type->isNativePointer()) {
|
mandel@1
|
3154 /* qtd s << "qtjambi_from_cpointer(__jni_env, ";
|
mandel@1
|
3155 if (java_type->isReference())
|
mandel@1
|
3156 s << "&";
|
mandel@1
|
3157 s << qt_name << ", " << nativePointerType(java_type) << ", "
|
mandel@1
|
3158 << java_type->actualIndirections() << ");" << endl;
|
mandel@1
|
3159 */
|
mandel@1
|
3160 if (java_type->isReference())
|
mandel@1
|
3161 s << "&";
|
mandel@1
|
3162 s << qt_name << ";" << "// qtjambi_from_cpointer" << endl;
|
mandel@1
|
3163 } else if (java_type->isValue()) {
|
mandel@1
|
3164 // qtd s << fromObject(java_type->typeEntry(), "&" + qt_name) << endl;
|
mandel@1
|
3165 s << "new " << java_type->typeEntry()->qualifiedCppName() << "(" << qt_name << ");" << endl;
|
mandel@1
|
3166 } else {
|
mandel@1
|
3167 // qtd s << fromObject(java_type->typeEntry(),
|
mandel@1
|
3168 // qtd (java_type->isReference() ? "&" : "") + qt_name) << endl;
|
Eldar@378
|
3169 if (java_type->isReference())
|
Eldar@378
|
3170 s << "&";
|
mandel@1
|
3171 s << qt_name << ";" << endl;
|
mandel@1
|
3172 }
|
mandel@1
|
3173 }
|
mandel@1
|
3174
|
mandel@1
|
3175 }
|
mandel@1
|
3176
|
mandel@1
|
3177 QString CppImplGenerator::getTypeName(const TypeEntry *entry, Option option)
|
mandel@1
|
3178 {
|
mandel@1
|
3179 if(entry->isEnum() && (option & EnumAsInts))
|
mandel@1
|
3180 return "int";
|
mandel@1
|
3181
|
mandel@1
|
3182 return entry->lookupName();
|
mandel@1
|
3183 }
|
mandel@1
|
3184
|
mandel@1
|
3185 void CppImplGenerator::writeQtToJavaContainer(QTextStream &s,
|
mandel@1
|
3186 const AbstractMetaType *java_type,
|
mandel@1
|
3187 const QString &qt_name,
|
mandel@1
|
3188 const QString &java_name,
|
mandel@1
|
3189 const AbstractMetaFunction *java_function,
|
mandel@1
|
3190 int argument_index)
|
mandel@1
|
3191 {
|
mandel@1
|
3192 // Language for conversion to Java: Native code for return values and Shell code for arguments
|
mandel@1
|
3193 TypeSystem::Language lang = argument_index == 0 ? TypeSystem::NativeCode : TypeSystem::ShellCode;
|
mandel@1
|
3194 if (java_function && writeConversionRule(s, lang, java_function, argument_index, qt_name, java_name))
|
mandel@1
|
3195 return;
|
mandel@1
|
3196
|
mandel@1
|
3197 if (java_type == 0) {
|
mandel@1
|
3198 QString warn = QString("no conversion possible for argument '%1' in function '%2::%3' for "
|
mandel@1
|
3199 "language '%4'")
|
mandel@1
|
3200 .arg(argument_index)
|
mandel@1
|
3201 .arg(java_function->implementingClass()->name())
|
mandel@1
|
3202 .arg(java_function->name())
|
mandel@1
|
3203 .arg(int(lang));
|
mandel@1
|
3204 ReportHandler::warning(warn);
|
mandel@1
|
3205 return;
|
mandel@1
|
3206 }
|
mandel@1
|
3207
|
mandel@1
|
3208 Q_ASSERT(java_type->isContainer());
|
mandel@1
|
3209 const ContainerTypeEntry *type =
|
mandel@1
|
3210 static_cast<const ContainerTypeEntry *>(java_type->typeEntry());
|
mandel@1
|
3211
|
eldar@298
|
3212 if (type->type() == ContainerTypeEntry::VectorContainer
|
mandel@1
|
3213 || type->type() == ContainerTypeEntry::LinkedListContainer
|
mandel@1
|
3214 || type->type() == ContainerTypeEntry::StackContainer
|
mandel@1
|
3215 || type->type() == ContainerTypeEntry::SetContainer
|
mandel@1
|
3216 || type->type() == ContainerTypeEntry::QueueContainer) {
|
mandel@1
|
3217
|
mandel@1
|
3218 Q_ASSERT(java_type->instantiations().size() == 1);
|
mandel@1
|
3219 AbstractMetaType *targ = java_type->instantiations().first();
|
mandel@1
|
3220
|
mandel@1
|
3221 QString cls_name = getTypeName(targ->typeEntry(), EnumAsInts);
|
mandel@1
|
3222 cls_name.remove("_ConcreteWrapper");
|
mandel@1
|
3223
|
mandel@1
|
3224 s << endl
|
mandel@1
|
3225 << INDENT;
|
mandel@1
|
3226
|
mandel@1
|
3227 switch (type->type()) {
|
mandel@1
|
3228 case ContainerTypeEntry::LinkedListContainer:
|
mandel@1
|
3229 case ContainerTypeEntry::QueueContainer:
|
mandel@1
|
3230 s << "qtjambi_linkedlist_new(__jni_env)";
|
mandel@1
|
3231 break;
|
mandel@1
|
3232 case ContainerTypeEntry::StackContainer:
|
mandel@1
|
3233 s << "qtjambi_stack_new(__jni_env)";
|
mandel@1
|
3234 break;
|
mandel@1
|
3235 case ContainerTypeEntry::SetContainer:
|
mandel@1
|
3236 s << "qtjambi_hashset_new(__jni_env)";
|
mandel@1
|
3237 break;
|
mandel@1
|
3238 default:
|
mandel@1
|
3239 s << "qtd_allocate_" << cls_name
|
mandel@1
|
3240 << "_array(" << java_name << ", " << qt_name << ".size())";
|
mandel@1
|
3241 break;
|
mandel@1
|
3242 }
|
mandel@1
|
3243
|
mandel@1
|
3244 s << ";" << endl
|
mandel@1
|
3245 << INDENT;
|
mandel@1
|
3246
|
mandel@1
|
3247
|
mandel@1
|
3248 writeTypeInfo(s, java_type, ForceValueType);
|
eldar@167
|
3249 QString index = "i_" + qt_name;
|
mandel@1
|
3250 s << "::const_iterator " << qt_name << "_end_it = " << qt_name << ".constEnd();" << endl
|
eldar@167
|
3251 << INDENT << QString("int %0 = 0;").arg(index) << endl
|
mandel@1
|
3252 << INDENT;
|
mandel@1
|
3253 s << "for (";
|
mandel@1
|
3254 writeTypeInfo(s, java_type, ForceValueType);
|
mandel@1
|
3255 s << "::const_iterator " << qt_name << "_it = " << qt_name << ".constBegin(); "
|
mandel@1
|
3256 << qt_name << "_it != " << qt_name << "_end_it; ++" << qt_name << "_it) {" << endl;
|
mandel@1
|
3257 {
|
mandel@1
|
3258 Indentation indent(INDENT);
|
mandel@1
|
3259 s << INDENT;
|
mandel@1
|
3260 writeTypeInfo(s, targ);
|
mandel@1
|
3261 s << " __qt_tmp = *" << qt_name << "_it;" << endl;
|
mandel@1
|
3262
|
mandel@1
|
3263 if(targ->isTargetLangString())
|
eldar@167
|
3264 s << INDENT << "void *__java_tmp = qtd_string_from_array(" << java_name << ", " << index << ");" << endl;
|
mandel@1
|
3265
|
mandel@1
|
3266 writeQtToJava(s, targ, "__qt_tmp", "__java_tmp", 0, -1, BoxedPrimitive);
|
mandel@1
|
3267
|
eldar@167
|
3268 s << INDENT << "qtd_assign_" << cls_name << "_array_element(" << java_name << ", " << index << ", __java_tmp);" << endl;
|
eldar@167
|
3269 s << INDENT << "++" << index << ";" << endl;
|
mandel@1
|
3270 }
|
eldar@167
|
3271 s << INDENT << "}" << endl;
|
eldar@298
|
3272
|
eldar@298
|
3273 } else if (type->isQList()) {
|
eldar@298
|
3274 // QList<QObject*> & list2 = (*(QList<QObject*> *)nativeId);
|
eldar@298
|
3275 writeTypeInfo(s, java_type, ForceValueType);
|
eldar@298
|
3276 s << "&" << java_name << "_tmp = (*(";
|
eldar@298
|
3277 writeTypeInfo(s, java_type, ForceValueType);
|
eldar@298
|
3278 s << "*)" << java_name << ");" << endl
|
eldar@298
|
3279 << INDENT << java_name << "_tmp = " << qt_name << ";" << endl;
|
mandel@1
|
3280
|
mandel@1
|
3281 } else if (type->type() == ContainerTypeEntry::PairContainer) {
|
mandel@1
|
3282 QList<AbstractMetaType *> args = java_type->instantiations();
|
mandel@1
|
3283 Q_ASSERT(args.size() == 2);
|
mandel@1
|
3284
|
mandel@1
|
3285 s << INDENT << "jobject " << java_name << ";" << endl
|
mandel@1
|
3286 << INDENT << "{" << endl;
|
mandel@1
|
3287 {
|
mandel@1
|
3288 Indentation indent(INDENT);
|
mandel@1
|
3289 writeQtToJava(s, args.at(0), qt_name + ".first", "__java_tmp_first", 0, -1, BoxedPrimitive);
|
mandel@1
|
3290 writeQtToJava(s, args.at(1), qt_name + ".second", "__java_tmp_second", 0, -1, BoxedPrimitive);
|
mandel@1
|
3291 s << INDENT << java_name << " = qtjambi_pair_new(__jni_env, "
|
mandel@1
|
3292 << "__java_tmp_first, __java_tmp_second);" << endl;
|
mandel@1
|
3293 }
|
mandel@1
|
3294
|
mandel@1
|
3295 s << INDENT << "}" << endl;
|
mandel@1
|
3296
|
mandel@1
|
3297 } else if (type->type() == ContainerTypeEntry::MultiMapContainer) {
|
mandel@1
|
3298
|
mandel@1
|
3299 Q_ASSERT(java_type->instantiations().size() == 2);
|
mandel@1
|
3300 AbstractMetaType *targ_key = java_type->instantiations().at(0);
|
mandel@1
|
3301 AbstractMetaType *targ_val = java_type->instantiations().at(1);
|
mandel@1
|
3302
|
mandel@1
|
3303 s << endl
|
mandel@1
|
3304 << INDENT << "jobject " << java_name << " = qtjambi_treemap_new(__jni_env, " << qt_name << ".keys().size());" << endl
|
mandel@1
|
3305 << INDENT << "QList<";
|
mandel@1
|
3306 writeTypeInfo(s, targ_key);
|
mandel@1
|
3307 s << "> __qt_keys = " << qt_name << ".keys();" << endl
|
mandel@1
|
3308 << INDENT << "for (int i=0; i<__qt_keys.size(); ++i) {" << endl;
|
mandel@1
|
3309 {
|
mandel@1
|
3310 Indentation indent(INDENT);
|
mandel@1
|
3311
|
mandel@1
|
3312 s << INDENT;
|
mandel@1
|
3313 writeTypeInfo(s, targ_key);
|
mandel@1
|
3314 s << " __qt_tmp_key = __qt_keys.at(i);" << endl;
|
mandel@1
|
3315 writeQtToJava(s, targ_key, "__qt_tmp_key", "__java_tmp_key", 0, -1, BoxedPrimitive);
|
mandel@1
|
3316
|
mandel@1
|
3317 s << INDENT << "QList<";
|
mandel@1
|
3318 writeTypeInfo(s, targ_val);
|
mandel@1
|
3319 s << "> __qt_values = " << qt_name << ".values(__qt_tmp_key);" << endl
|
mandel@1
|
3320 << INDENT << "jobject __java_value_list = qtjambi_arraylist_new(__jni_env, __qt_values.size());" << endl
|
mandel@1
|
3321 << INDENT << "for (int j=0; j<__qt_values.size(); ++j) {" << endl;
|
mandel@1
|
3322 {
|
mandel@1
|
3323 Indentation indent(INDENT);
|
mandel@1
|
3324
|
mandel@1
|
3325 s << INDENT;
|
mandel@1
|
3326 writeTypeInfo(s, targ_val);
|
mandel@1
|
3327 s << " __qt_tmp_val = __qt_values.at(j);" << endl;
|
mandel@1
|
3328 writeQtToJava(s, targ_val, "__qt_tmp_val", "__java_tmp_val", 0, -1, BoxedPrimitive);
|
mandel@1
|
3329
|
mandel@1
|
3330 s << INDENT << "qtjambi_collection_add(__jni_env, __java_value_list, __java_tmp_val);" << endl;
|
mandel@1
|
3331 }
|
mandel@1
|
3332 s << INDENT << "}" << endl
|
mandel@1
|
3333 << INDENT << "qtjambi_map_put(__jni_env, " << java_name << ", __java_tmp_key, __java_value_list);" << endl;
|
mandel@1
|
3334 }
|
mandel@1
|
3335 s << INDENT << "}" << endl;
|
mandel@1
|
3336
|
mandel@1
|
3337 } else if (type->type() == ContainerTypeEntry::MapContainer
|
mandel@1
|
3338 || type->type() == ContainerTypeEntry::HashContainer) {
|
mandel@1
|
3339 QString constructor = type->type() == ContainerTypeEntry::MapContainer
|
mandel@1
|
3340 ? "qtjambi_treemap_new"
|
mandel@1
|
3341 : "qtjambi_hashmap_new";
|
mandel@1
|
3342
|
mandel@1
|
3343 Q_ASSERT(java_type->instantiations().size() == 2);
|
mandel@1
|
3344 AbstractMetaType *targ_key = java_type->instantiations().at(0);
|
mandel@1
|
3345 AbstractMetaType *targ_val = java_type->instantiations().at(1);
|
mandel@1
|
3346
|
mandel@1
|
3347 s << endl
|
mandel@1
|
3348 << INDENT << "jobject " << java_name << " = " << constructor << "(__jni_env, " << qt_name
|
mandel@1
|
3349 << ".size());" << endl
|
mandel@1
|
3350 << INDENT;
|
mandel@1
|
3351 writeTypeInfo(s, java_type, Option(ExcludeReference | ExcludeConst));
|
mandel@1
|
3352 s << "::const_iterator it;" << endl
|
mandel@1
|
3353 << INDENT << "for (it=" << qt_name << ".constBegin(); it!=" << qt_name << ".constEnd(); ++it) {" << endl;
|
mandel@1
|
3354 {
|
mandel@1
|
3355 Indentation indent(INDENT);
|
mandel@1
|
3356 s << INDENT;
|
mandel@1
|
3357 writeTypeInfo(s, targ_key);
|
mandel@1
|
3358 s << " __qt_tmp_key = it.key();" << endl
|
mandel@1
|
3359 << INDENT;
|
mandel@1
|
3360 writeTypeInfo(s, targ_val);
|
mandel@1
|
3361 s << " __qt_tmp_val = it.value();" << endl;
|
mandel@1
|
3362 writeQtToJava(s, targ_key, "__qt_tmp_key", "__java_tmp_key", 0, -1, BoxedPrimitive);
|
mandel@1
|
3363 writeQtToJava(s, targ_val, "__qt_tmp_val", "__java_tmp_val", 0, -1, BoxedPrimitive);
|
mandel@1
|
3364 s << INDENT << "qtjambi_map_put(__jni_env, " << java_name
|
mandel@1
|
3365 << ", __java_tmp_key, __java_tmp_val);" << endl;
|
mandel@1
|
3366 }
|
mandel@1
|
3367 s << INDENT << "}" << endl;
|
mandel@1
|
3368
|
mandel@1
|
3369 } else {
|
mandel@1
|
3370 ReportHandler::warning(QString("unable to generate container type %1, type=%2")
|
mandel@1
|
3371 .arg(java_type->name()).arg(type->type()));
|
mandel@1
|
3372 }
|
mandel@1
|
3373
|
mandel@1
|
3374 // qtd s << INDENT << "QTJAMBI_EXCEPTION_CHECK(__jni_env);" << endl;
|
mandel@1
|
3375 }
|
mandel@1
|
3376
|
mandel@1
|
3377
|
mandel@1
|
3378 void CppImplGenerator::writeJavaToQtContainer(QTextStream &s,
|
mandel@1
|
3379 const AbstractMetaType *java_type,
|
mandel@1
|
3380 const QString &qt_name,
|
mandel@1
|
3381 const QString &java_name,
|
mandel@1
|
3382 const AbstractMetaFunction *java_function,
|
mandel@1
|
3383 int argument_index)
|
mandel@1
|
3384 {
|
mandel@1
|
3385 // Conversion to C++: Shell code for return value, native code for arguments
|
mandel@1
|
3386 TypeSystem::Language lang = argument_index == 0 ? TypeSystem::ShellCode : TypeSystem::NativeCode;
|
mandel@1
|
3387 if (java_function && writeConversionRule(s, lang, java_function, argument_index, qt_name, java_name))
|
mandel@1
|
3388 return;
|
mandel@1
|
3389
|
mandel@1
|
3390 if (java_type == 0) {
|
mandel@1
|
3391 QString warn = QString("no conversion possible for argument '%1' in function '%2::%3' for "
|
mandel@1
|
3392 "language '%4'")
|
mandel@1
|
3393 .arg(argument_index)
|
mandel@1
|
3394 .arg(java_function->implementingClass()->name())
|
mandel@1
|
3395 .arg(java_function->name())
|
mandel@1
|
3396 .arg(int(lang));
|
mandel@1
|
3397 ReportHandler::warning(warn);
|
mandel@1
|
3398 return;
|
mandel@1
|
3399 }
|
mandel@1
|
3400
|
mandel@1
|
3401
|
mandel@1
|
3402 Q_ASSERT(java_type->isContainer());
|
mandel@1
|
3403 const ContainerTypeEntry *type =
|
mandel@1
|
3404 static_cast<const ContainerTypeEntry *>(java_type->typeEntry());
|
mandel@1
|
3405
|
eldar@298
|
3406 if (type->type() == ContainerTypeEntry::VectorContainer
|
mandel@1
|
3407 || type->type() == ContainerTypeEntry::LinkedListContainer
|
mandel@1
|
3408 || type->type() == ContainerTypeEntry::StackContainer
|
mandel@1
|
3409 || type->type() == ContainerTypeEntry::SetContainer
|
mandel@1
|
3410 || type->type() == ContainerTypeEntry::QueueContainer) {
|
mandel@1
|
3411 Q_ASSERT(java_type->instantiations().size() == 1);
|
mandel@1
|
3412 AbstractMetaType *targ = java_type->instantiations().first();
|
mandel@1
|
3413 QString elem_type = getTypeName(targ->typeEntry(), EnumAsInts);
|
mandel@1
|
3414 elem_type.remove("_ConcreteWrapper");
|
mandel@1
|
3415
|
mandel@1
|
3416 s << INDENT;
|
mandel@1
|
3417 writeTypeInfo(s, java_type, ForceValueType);
|
mandel@1
|
3418 s << qt_name << ";" << endl;
|
mandel@1
|
3419
|
mandel@1
|
3420 {
|
mandel@1
|
3421 if (type->type() == ContainerTypeEntry::VectorContainer
|
mandel@1
|
3422 || type->type() == ContainerTypeEntry::StackContainer)
|
eldar@298
|
3423 s << INDENT << qt_name << ".reserve(" << java_name << "->length);" << endl;
|
eldar@298
|
3424
|
eldar@298
|
3425 s << INDENT << "for (int i=0; i<" << java_name << "->length; ++i) {" << endl;
|
mandel@1
|
3426 {
|
mandel@1
|
3427 Indentation indent(INDENT);
|
mandel@1
|
3428 if(targ->isTargetLangString())
|
eldar@35
|
3429 s << INDENT << "DArray __d_element;" << endl
|
eldar@298
|
3430 << INDENT << "qtd_get_string_from_array(" << java_name << "->ptr, i, &__d_element);" << endl;
|
mandel@1
|
3431 else {
|
mandel@1
|
3432 s << INDENT;
|
eldar@33
|
3433 writeTypeInfo(s, targ, Option(VirtualDispatch | ForcePointer | EnumAsInts));
|
mandel@1
|
3434 QString cast_string = "";
|
mandel@1
|
3435 const TypeEntry* centry = targ->typeEntry();
|
mandel@1
|
3436 if (centry->isComplex() && (centry->isObject() || centry->isValue() || centry->isInterface()))
|
mandel@1
|
3437 cast_string = "(void**)";
|
mandel@1
|
3438 s << "__d_element;" << endl
|
mandel@1
|
3439 << INDENT << "qtd_get_" << elem_type << "_from_array(" << java_name << ", i, &__d_element);" << endl;
|
mandel@1
|
3440 }
|
mandel@1
|
3441 writeJavaToQt(s, targ, "__qt_element", "__d_element", 0, -1, BoxedPrimitive);
|
mandel@1
|
3442 QString cont_element = "__qt_element";
|
mandel@1
|
3443 if(targ->typeEntry()->isStructInD() && targ->name() != "QModelIndex")
|
mandel@1
|
3444 cont_element = "__d_element";
|
mandel@1
|
3445 s << INDENT << qt_name << " << " << cont_element << ";" << endl;
|
mandel@1
|
3446 }
|
mandel@1
|
3447 // qtd s << INDENT << "}" << endl;
|
mandel@1
|
3448 }
|
mandel@1
|
3449 s << INDENT << "}" << endl;
|
eldar@298
|
3450 } else if (type->isQList()) {
|
eldar@298
|
3451 writeTypeInfo(s, java_type, ForceValueType);
|
eldar@298
|
3452 s << qt_name << " = (*(";
|
eldar@298
|
3453 writeTypeInfo(s, java_type, ForceValueType);
|
eldar@298
|
3454 s << "*)" << java_name << ");" << endl;
|
mandel@1
|
3455 } else if (type->type() == ContainerTypeEntry::PairContainer) {
|
mandel@1
|
3456 QList<AbstractMetaType *> targs = java_type->instantiations();
|
mandel@1
|
3457 Q_ASSERT(targs.size() == 2);
|
mandel@1
|
3458
|
mandel@1
|
3459 s << INDENT;
|
mandel@1
|
3460 writeTypeInfo(s, java_type, ForceValueType);
|
mandel@1
|
3461 s << " " << qt_name << ";" << endl
|
mandel@1
|
3462 << INDENT << "if (" << java_name << " != 0) {" << endl;
|
mandel@1
|
3463 {
|
mandel@1
|
3464 // separate scope required just in case function takes two QPair's.
|
mandel@1
|
3465 Indentation indent(INDENT);
|
mandel@1
|
3466 s << INDENT << "jobject __java_first = qtjambi_pair_get(__jni_env, "
|
mandel@1
|
3467 << java_name << ", 0);" << endl;
|
mandel@1
|
3468 writeJavaToQt(s, targs.at(0), "__qt_first", "__java_first", 0, -1, BoxedPrimitive);
|
mandel@1
|
3469
|
mandel@1
|
3470 s << INDENT << "jobject __java_second = qtjambi_pair_get(__jni_env, "
|
mandel@1
|
3471 << java_name << ", 1);" << endl;
|
mandel@1
|
3472 writeJavaToQt(s, targs.at(1), "__qt_second", "__java_second", 0, -1, BoxedPrimitive);
|
mandel@1
|
3473
|
mandel@1
|
3474 s << INDENT << qt_name << ".first = __qt_first;" << endl
|
mandel@1
|
3475 << INDENT << qt_name << ".second = __qt_second;" << endl;
|
mandel@1
|
3476 }
|
mandel@1
|
3477 s << INDENT << "}" << endl;
|
mandel@1
|
3478 } else if (type->type() == ContainerTypeEntry::MapContainer
|
mandel@1
|
3479 || type->type() == ContainerTypeEntry::HashContainer) {
|
mandel@1
|
3480 Q_ASSERT(java_type->instantiations().size() == 2);
|
mandel@1
|
3481 AbstractMetaType *targ_key = java_type->instantiations().at(0);
|
mandel@1
|
3482 AbstractMetaType *targ_val = java_type->instantiations().at(1);
|
mandel@1
|
3483
|
mandel@1
|
3484 s << INDENT;
|
mandel@1
|
3485 writeTypeInfo(s, java_type, ForceValueType);
|
mandel@1
|
3486 s << qt_name << ";" << endl;
|
mandel@1
|
3487 s << INDENT << "if (" << java_name << " != 0) {" << endl;
|
mandel@1
|
3488 {
|
mandel@1
|
3489 Indentation indent(INDENT);
|
mandel@1
|
3490 s << INDENT << "int __qt_list_size = qtjambi_map_size(__jni_env, " << java_name
|
mandel@1
|
3491 << ");" << endl
|
mandel@1
|
3492 << INDENT
|
mandel@1
|
3493 << "jobjectArray __java_entry_set = qtjambi_map_entryset_array(__jni_env, " << java_name
|
mandel@1
|
3494 << ");" << endl;
|
mandel@1
|
3495
|
mandel@1
|
3496 s << INDENT << "for (int i=0; i<__qt_list_size; ++i) {" << endl;
|
mandel@1
|
3497 {
|
mandel@1
|
3498 Indentation indent(INDENT);
|
mandel@1
|
3499 s << INDENT
|
mandel@1
|
3500 << "QPair<jobject, jobject> __java_entry = "
|
mandel@1
|
3501 << "qtjambi_entryset_array_get(__jni_env, __java_entry_set, i);"
|
mandel@1
|
3502 << endl
|
mandel@1
|
3503 << INDENT << "jobject __java_key = __java_entry.first;" << endl
|
mandel@1
|
3504 << INDENT << "jobject __java_val = __java_entry.second;" << endl;
|
mandel@1
|
3505 writeJavaToQt(s, targ_key, "__qt_key", "__java_key", 0, -1, BoxedPrimitive);
|
mandel@1
|
3506 writeJavaToQt(s, targ_val, "__qt_val", "__java_val", 0, -1, BoxedPrimitive);
|
mandel@1
|
3507 s << INDENT << qt_name << ".insert(__qt_key, __qt_val);" << endl;
|
mandel@1
|
3508 }
|
mandel@1
|
3509 s << INDENT << "}" << endl;
|
mandel@1
|
3510 }
|
mandel@1
|
3511 s << INDENT << "}" << endl;
|
mandel@1
|
3512
|
mandel@1
|
3513 } else {
|
mandel@1
|
3514 ReportHandler::warning(QString("unable to generate container type %1, %2")
|
mandel@1
|
3515 .arg(java_type->name()).arg(type->type()));
|
mandel@1
|
3516 }
|
mandel@1
|
3517
|
mandel@1
|
3518 }
|
mandel@1
|
3519
|
mandel@1
|
3520
|
mandel@1
|
3521 void CppImplGenerator::writeFunctionCall(QTextStream &s, const QString &object_name,
|
mandel@1
|
3522 const AbstractMetaFunction *java_function,
|
mandel@1
|
3523 const QString &prefix,
|
mandel@1
|
3524 Option option,
|
mandel@1
|
3525 const QStringList &extra_arguments)
|
mandel@1
|
3526 {
|
mandel@1
|
3527 QString function_name = option & OriginalName ? java_function->originalName() : java_function->name();
|
mandel@1
|
3528
|
mandel@1
|
3529 AbstractMetaClassList interfaces = java_function->implementingClass()->interfaces();
|
mandel@1
|
3530
|
mandel@1
|
3531 QString classPrefix;
|
mandel@1
|
3532 if (prefix.isEmpty()
|
mandel@1
|
3533 && !java_function->implementingClass()->interfaces().isEmpty()
|
mandel@1
|
3534 && !java_function->implementingClass()->inheritsFrom(java_function->declaringClass())) {
|
mandel@1
|
3535 classPrefix = java_function->declaringClass()->qualifiedCppName() + "::";
|
mandel@1
|
3536 }
|
mandel@1
|
3537
|
mandel@1
|
3538 if (java_function->isInGlobalScope()) {
|
mandel@1
|
3539
|
mandel@1
|
3540 // Global scope stream operators need the arguments to be reordered (this ref at end)
|
mandel@1
|
3541 // so we special case them in order to simplify this code
|
mandel@1
|
3542 bool stream_operator = java_function->originalName() == "operator<<"
|
mandel@1
|
3543 || java_function->originalName() == "operator>>";
|
mandel@1
|
3544
|
mandel@1
|
3545 if (java_function->type() == 0)
|
mandel@1
|
3546 s << "if (" << object_name << " != 0) ";
|
mandel@1
|
3547 else
|
mandel@1
|
3548 s << "(" << object_name << " != 0) ? ";
|
mandel@1
|
3549 s << "::" << prefix << function_name << "(";
|
mandel@1
|
3550 if (!stream_operator)
|
mandel@1
|
3551 s << "*" << object_name << ", ";
|
mandel@1
|
3552 writeFunctionCallArguments(s, java_function, "__qt_");
|
mandel@1
|
3553 if (stream_operator)
|
mandel@1
|
3554 s << ", *" << object_name;
|
mandel@1
|
3555 s << ")";
|
mandel@1
|
3556 if (java_function->type() != 0)
|
mandel@1
|
3557 s << " : " << default_return_statement_qt(java_function->type(), Generator::Option(option | Generator::NoReturnStatement));
|
mandel@1
|
3558 s << ";";
|
mandel@1
|
3559 } else {
|
mandel@1
|
3560 s << object_name << (java_function->isStatic() ? QLatin1String("::") : QLatin1String("->") + classPrefix)
|
mandel@1
|
3561 << prefix << function_name << "(";
|
mandel@1
|
3562 writeFunctionCallArguments(s, java_function, "__qt_");
|
mandel@1
|
3563
|
mandel@1
|
3564 // The extra arguments...
|
mandel@1
|
3565 for (int i=0; i<extra_arguments.size(); ++i) {
|
mandel@1
|
3566 if (i > 0 || java_function->arguments().size() != 0)
|
mandel@1
|
3567 s << ", ";
|
mandel@1
|
3568 s << extra_arguments.at(i);
|
mandel@1
|
3569 }
|
mandel@1
|
3570
|
mandel@1
|
3571 s << ");";
|
mandel@1
|
3572 }
|
mandel@1
|
3573
|
mandel@1
|
3574 s << endl;
|
mandel@1
|
3575
|
mandel@1
|
3576 }
|
mandel@1
|
3577
|
mandel@1
|
3578
|
mandel@1
|
3579 void CppImplGenerator::writeFunctionCallArguments(QTextStream &s,
|
mandel@1
|
3580 const AbstractMetaFunction *java_function,
|
mandel@1
|
3581 const QString &prefix,
|
mandel@1
|
3582 Option options)
|
mandel@1
|
3583 {
|
mandel@1
|
3584 AbstractMetaArgumentList arguments = java_function->arguments();
|
mandel@1
|
3585
|
mandel@1
|
3586 int written_arguments = 0;
|
mandel@1
|
3587 const AbstractMetaClass *cls = java_function->ownerClass();
|
maxter@355
|
3588 if (java_function->isConstructor() && cls->isPolymorphic()) {
|
mandel@1
|
3589 s << "d_ptr";
|
mandel@1
|
3590 written_arguments++;
|
mandel@1
|
3591 }
|
mandel@1
|
3592 for (int i=0; i<arguments.size(); ++i) {
|
mandel@1
|