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comparison d2/qt/core/QString.d @ 344:96a75b1e5b26

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project structure changes
author Max Samukha <maxter@spambox.com>
date Fri, 14 May 2010 12:14:37 +0300
parents qt/core/QString.d@55ee4603365d
children
comparison
equal deleted inserted replaced
343:552647ec0f82 344:96a75b1e5b26
1 module qt.core.QString;
2
3 import qt.QGlobal;
4
5 version (Tango)
6 {
7 public import tango.text.convert.Utf : toUTF8 = toString;
8 }
9 else
10 {
11 public import std.utf : toUTF8;
12 }
13
14 struct QString
15 {
16 public static QString opCall()
17 {
18 QString str;
19 qtd_QString_placed_ctor(&str);
20 return str;
21 }
22
23 ~this()
24 {
25 qtd_QString_call_destructor(&this);
26 }
27
28 void opAssign(string str)
29 {
30 qtd_QString_assign_fromUtf8(&this, str);
31 }
32
33 this(string str)
34 {
35 qtd_QString_new_fromUtf8_at(&this, str);
36 }
37
38 public static void __constructPlacedQString(void* place, string source) {
39 qtd_QString_new_fromUtf8_at(place, source);
40 }
41
42 // service stuff
43 static void* __constructNativeCopy(const void* orig) {
44 return qtd_QString_QString_QString(cast(void*)orig);
45 }
46
47 static void* __constructPlacedNativeCopy(const void* orig, void* place) {
48 return qtd_QString_placed_copy(orig, place);
49 }
50
51 public static void __deleteNativeObject(void* ptr) {
52 qtd_QString_destructor(ptr);
53 }
54
55 public static void __callNativeDestructor(void* ptr) {
56 qtd_QString_call_destructor(ptr);
57 }
58 struct QTypeInfo
59 {
60 enum bool isComplex = true;
61 enum bool isStatic = false;
62 enum bool isLarge = false;
63 enum bool isPointer = false;
64 enum bool isDummy = false;
65 }
66
67 private:
68 void *dummy; // sizeof(QString) == sizeof(void*)
69 }
70
71 struct QStringUtil
72 {
73 public static final string toNativeString(void* qstring) {
74 wchar* arr = qtd_QString_utf16(qstring);
75 int size = qtd_QString_size(qstring);
76 return .toUTF8(arr[0..size]);
77 }
78
79 public static string fromUtf8(string source) {
80 return source;
81 }
82
83 public static QStringUtil opCall(void* ptr, bool proxy) {
84 QStringUtil str;
85 str.__nativeId = ptr;
86 return str;
87 }
88
89 public void* __nativeId;
90
91 public final string toNativeString() {
92 return QStringUtil.toNativeString(__nativeId);
93 }
94
95 public void assign(string text) {
96 qtd_QString_operatorAssign(__nativeId, text);
97 }
98 }
99 private extern(C) void* qtd_QString_placed_copy(const void* orig, void* place);
100
101 private extern (C) void qtd_QString_destructor(void* __this_nativeId);
102 private extern (C) void qtd_QString_call_destructor(void *ptr);
103
104 private extern (C) void* qtd_QString_QString_QString(void* orig);
105
106 private extern (C) wchar* qtd_QString_utf16(void* __this_nativeId);
107 private extern (C) int qtd_QString_size(void* __this_nativeId);
108 private extern (C) void qtd_QString_operatorAssign(void* __this_nativeId, string text);
109 private extern (C) void* qtd_QString_new_fromUtf8_at(void* place, string text);
110
111 private extern (C) void qtd_QString_placed_ctor(void* place);
112 private extern (C) void qtd_QString_assign_fromUtf8(QString *__qt_this, string text);