Mercurial > projects > dwt2
annotate org.eclipse.draw2d/src/org/eclipse/draw2d/Graphics.d @ 12:bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 14 Mar 2009 18:23:29 +0100 |
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1 /******************************************************************************* |
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2 * Copyright (c) 2000, 2005 IBM Corporation and others. |
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3 * All rights reserved. This program and the accompanying materials |
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4 * are made available under the terms of the Eclipse Public License v1.0 |
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5 * which accompanies this distribution, and is available at |
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6 * http://www.eclipse.org/legal/epl-v10.html |
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7 * |
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8 * Contributors: |
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9 * IBM Corporation - initial API and implementation |
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10 * Port to the D programming language: |
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11 * Frank Benoit <benoit@tionex.de> |
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12 *******************************************************************************/ |
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13 module org.eclipse.draw2d.Graphics; |
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14 |
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15 import java.lang.all; |
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16 |
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17 |
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18 |
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19 import org.eclipse.swt.SWT; |
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20 import org.eclipse.swt.graphics.Color; |
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21 import org.eclipse.swt.graphics.Font; |
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22 import org.eclipse.swt.graphics.FontMetrics; |
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23 import org.eclipse.swt.graphics.GC; |
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24 import org.eclipse.swt.graphics.Image; |
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25 import org.eclipse.swt.graphics.Path; |
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26 import org.eclipse.swt.graphics.Pattern; |
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27 import org.eclipse.swt.graphics.TextLayout; |
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28 import org.eclipse.draw2d.geometry.Point; |
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29 import org.eclipse.draw2d.geometry.PointList; |
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30 import org.eclipse.draw2d.geometry.Rectangle; |
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31 |
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32 /** |
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33 * The Graphics class allows you to draw to a surface. The drawXxx() methods that pertain |
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34 * to shapes draw an outline of the shape, whereas the fillXxx() methods fill in the shape. |
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35 * Also provides for drawing text, lines and images. |
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36 */ |
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37 public abstract class Graphics { |
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38 |
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39 /** |
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40 * @see SWT#LINE_CUSTOM |
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41 */ |
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42 public static final int LINE_CUSTOM = SWT.LINE_CUSTOM; |
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43 |
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44 /** |
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45 * @see SWT#LINE_DASH |
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46 */ |
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47 public static final int LINE_DASH = SWT.LINE_DASH; |
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48 |
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49 /** |
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50 * @see SWT#LINE_DASHDOT |
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51 */ |
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52 public static final int LINE_DASHDOT = SWT.LINE_DASHDOT; |
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53 |
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54 /** |
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55 * @see SWT#LINE_DASHDOTDOT |
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56 */ |
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57 public static final int LINE_DASHDOTDOT = SWT.LINE_DASHDOTDOT; |
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58 |
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59 /** |
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60 * @see SWT#LINE_DOT |
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61 */ |
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62 public static final int LINE_DOT = SWT.LINE_DOT; |
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63 |
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64 /** |
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65 * @see SWT#LINE_SOLID |
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66 */ |
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67 public static final int LINE_SOLID = SWT.LINE_SOLID; |
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68 |
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69 /** |
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70 * Sets the clip region to the given rectangle. Anything outside this rectangle will not |
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71 * be drawn. |
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72 * @param r the clip rectangle |
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73 */ |
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74 public abstract void clipRect(Rectangle r); |
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75 |
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76 /** |
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77 * Disposes this object, releasing any resources. |
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78 */ |
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79 public abstract void dispose(); |
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80 |
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81 /** |
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82 * Draws the outline of an arc located at (x,y) with width <i>w</i> and height <i>h</i>. |
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83 * The starting angle of the arc (specified in degrees) is <i>offset</i> and <i>length</i> |
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84 * is the arc's angle (specified in degrees). |
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85 * |
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86 * @param x the x coordinate |
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87 * @param y the y coordinate |
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88 * @param w the width |
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89 * @param h the height |
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90 * @param offset the start angle |
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91 * @param length the length of the arc |
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92 */ |
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93 public abstract void drawArc(int x, int y, int w, int h, int offset, int length); |
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94 |
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95 /** |
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96 * @see #drawArc(int, int, int, int, int, int) |
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97 */ |
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98 public final void drawArc(Rectangle r, int offset, int length) { |
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99 drawArc(r.x, r.y, r.width, r.height, offset, length); |
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100 } |
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101 |
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102 /** |
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103 * Draws a focus rectangle. |
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104 * |
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105 * @param x the x coordinate |
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106 * @param y the y coordinate |
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107 * @param w the width |
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108 * @param h the height |
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109 */ |
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110 public abstract void drawFocus(int x, int y, int w, int h); |
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111 |
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112 /** |
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113 * @see #drawFocus(int, int, int, int) |
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114 */ |
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115 public final void drawFocus(Rectangle r) { |
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116 drawFocus(r.x, r.y, r.width, r.height); |
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117 } |
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118 |
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119 /** |
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120 * Draws the given Image at the location (x,y). |
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121 * @param srcImage the Image |
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122 * @param x the x coordinate |
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123 * @param y the y coordinate |
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124 */ |
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125 public abstract void drawImage(Image srcImage, int x, int y); |
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126 |
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127 /** |
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128 * Draws a rectangular section of the given Image to the specified rectangular reagion on |
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129 * the canvas. The section of the image bounded by the rectangle (x1,y1,w1,h1) is copied |
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130 * to the section of the canvas bounded by the rectangle (x2,y2,w2,h2). If these two |
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131 * sizes are different, scaling will occur. |
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132 * |
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133 * @param srcImage the image |
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134 * @param x1 the x coordinate of the source |
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135 * @param y1 the y coordinate of the source |
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136 * @param w1 the width of the source |
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137 * @param h1 the height of the source |
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138 * @param x2 the x coordinate of the destination |
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139 * @param y2 the y coordinate of the destination |
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140 * @param w2 the width of the destination |
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141 * @param h2 the height of the destination |
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142 */ |
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143 public abstract void drawImage(Image srcImage, int x1, int y1, int w1, int h1, |
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144 int x2, int y2, int w2, int h2); |
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145 |
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146 /** |
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147 * Draws the given image at a point. |
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148 * @param image the image to draw |
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149 * @param p where to draw the image |
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150 * @see #drawImage(Image, int, int) |
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151 */ |
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152 public final void drawImage(Image image, Point p) { |
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153 drawImage(image, p.x, p.y); |
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154 } |
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155 |
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156 /** |
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157 * @see #drawImage(Image, int, int, int, int, int, int, int, int) |
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158 */ |
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159 public final void drawImage(Image srcImage, Rectangle src, Rectangle dest) { |
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160 drawImage(srcImage, src.x, src.y, src.width, src.height, |
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161 dest.x, dest.y, dest.width, dest.height); |
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162 } |
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163 |
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164 /** |
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165 * Draws a line between the points <code>(x1,y1)</code> and <code>(x2,y2)</code> using the |
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166 * foreground color. |
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167 * @param x1 the x coordinate for the first point |
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168 * @param y1 the y coordinate for the first point |
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169 * @param x2 the x coordinate for the second point |
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170 * @param y2 the y coordinate for the second point |
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171 */ |
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172 public abstract void drawLine(int x1, int y1, int x2, int y2); |
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173 |
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174 /** |
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175 * @see #drawLine(int, int, int, int) |
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176 */ |
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177 public final void drawLine(Point p1, Point p2) { |
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178 drawLine(p1.x, p1.y, p2.x, p2.y); |
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179 } |
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180 |
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181 /** |
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182 * Draws the outline of an ellipse that fits inside the rectangle with the given |
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183 * properties using the foreground color. |
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184 * |
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185 * @param x the x coordinate |
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186 * @param y the y coordinate |
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187 * @param w the width |
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188 * @param h the height |
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189 */ |
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190 public abstract void drawOval(int x, int y, int w, int h); |
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191 |
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192 /** |
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193 * Draws an oval inside the given rectangle using the current foreground color. |
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194 * @param r the rectangle circumscribing the oval to be drawn |
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195 * @see #drawOval(int, int, int, int) |
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196 */ |
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197 public final void drawOval(Rectangle r) { |
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198 drawOval(r.x, r.y, r.width, r.height); |
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199 } |
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200 |
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201 /** |
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202 * Draws the given path. |
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203 * @param path the path to draw |
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204 * @since 3.1 |
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205 */ |
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206 public void drawPath(Path path) { |
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207 subclassFunctionMission(); |
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208 } |
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209 |
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210 /** |
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211 * Draws a pixel, using the foreground color, at the specified point (<code>x</code>, |
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212 * <code>y</code>). |
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213 * <p> |
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214 * Note that the current line attributes do not affect this |
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215 * operation. |
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216 * </p> |
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217 * |
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218 * @param x the point's x coordinate |
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219 * @param y the point's y coordinate |
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220 * |
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221 */ |
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222 public void drawPoint(int x, int y) { |
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223 drawLine(x, y, x, y); |
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224 } |
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225 |
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226 /** |
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227 * Draws a closed polygon defined by the given Integer array containing the vertices in |
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228 * x,y order. The first and last points in the list will be connected. |
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229 * @param points the vertices |
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230 */ |
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231 public void drawPolygon(int[] points) { |
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232 drawPolygon(getPointList(points)); |
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233 } |
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234 |
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235 /** |
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236 * Draws a closed polygon defined by the given <code>PointList</code> containing the |
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237 * vertices. The first and last points in the list will be connected. |
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238 * @param points the vertices |
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239 */ |
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240 public abstract void drawPolygon(PointList points); |
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241 |
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242 /** |
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243 * Draws a polyline defined by the given Integer array containing the vertices in x,y |
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244 * order. The first and last points in the list will <b>not</b> be connected. |
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245 * @param points the vertices |
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246 */ |
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247 public void drawPolyline(int[] points) { |
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248 drawPolyline(getPointList(points)); |
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249 } |
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250 |
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251 /** |
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252 * Draws a polyline defined by the given <code>PointList</code> containing the vertices. |
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253 * The first and last points in the list will <b>not</b> be connected. |
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254 * @param points the vertices |
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255 */ |
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256 public abstract void drawPolyline(PointList points); |
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257 |
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258 /** |
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259 * Draws a rectangle whose top-left corner is located at the point (x,y) with the given |
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260 * width and height. |
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261 * |
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262 * @param x the x coordinate |
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263 * @param y the y coordinate |
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264 * @param width the width |
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265 * @param height the height |
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266 */ |
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267 public abstract void drawRectangle(int x, int y, int width, int height); |
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268 |
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269 /** |
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270 * Draws the given rectangle using the current foreground color. |
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271 * @param r the rectangle to draw |
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272 * @see #drawRectangle(int, int, int, int) |
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273 */ |
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274 public final void drawRectangle(Rectangle r) { |
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275 drawRectangle(r.x, r.y, r.width, r.height); |
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276 } |
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277 |
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278 /** |
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279 * Draws a rectangle with rounded corners using the foreground color. <i>arcWidth</i> and |
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280 * <i>arcHeight</i> represent the horizontal and vertical diameter of the corners. |
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281 * |
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282 * @param r the rectangle |
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283 * @param arcWidth the arc width |
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284 * @param arcHeight the arc height |
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285 */ |
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286 public abstract void drawRoundRectangle(Rectangle r, int arcWidth, int arcHeight); |
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287 |
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288 /** |
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289 * Draws the given string using the current font and foreground color. No tab expansion or |
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290 * carriage return processing will be performed. The background of the string will be |
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291 * transparent. |
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292 * |
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293 * @param s the string |
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294 * @param x the x coordinate |
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295 * @param y the y coordinate |
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296 */ |
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297 public abstract void drawString(String s, int x, int y); |
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298 |
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299 /** |
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300 * @see #drawString(String, int, int) |
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301 */ |
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302 public final void drawString(String s, Point p) { |
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303 drawString(s, p.x, p.y); |
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304 } |
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305 |
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306 |
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307 /** |
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308 * Draws the given string using the current font and foreground color. Tab expansion and |
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309 * carriage return processing are performed. The background of the text will be |
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310 * transparent. |
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311 * |
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312 * @param s the text |
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313 * @param x the x coordinate |
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314 * @param y the y coordinate |
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315 */ |
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316 public abstract void drawText(String s, int x, int y); |
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317 |
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318 /** |
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319 * Draws a string using the specified styles. The styles are defined by {@link |
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320 * GC#drawText(String, int, int, int)}. |
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321 * @param s the String to draw |
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322 * @param x the x location |
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323 * @param y the y location |
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324 * @param style the styles used to render the string |
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325 * @since 3.0 |
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326 */ |
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327 public void drawText(String s, int x, int y, int style) { |
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328 subclassFunctionMission(); |
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329 } |
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330 |
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331 /** |
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332 * @see #drawText(String, int, int) |
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333 */ |
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334 public final void drawText(String s, Point p) { |
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335 drawText(s, p.x, p.y); |
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336 } |
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337 |
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338 /** |
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339 * Draws a string using the specified styles. The styles are defined by {@link |
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340 * GC#drawText(String, int, int, int)}. |
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341 * @param s the String to draw |
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342 * @param p the point at which to draw the string |
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343 * @param style the styles used to render the string |
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344 * @since 3.0 |
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345 */ |
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346 public final void drawText(String s, Point p, int style) { |
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347 drawText(s, p.x, p.y, style); |
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348 } |
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349 |
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350 /** |
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351 * Renders the specified TextLayout to this Graphics. |
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352 * @since 3.0 |
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353 * @param layout the TextLayout |
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354 * @param x the x coordinate |
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355 * @param y the y coordinate |
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356 */ |
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357 public final void drawTextLayout(TextLayout layout, int x, int y) { |
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358 drawTextLayout(layout, x, y, -1, -1, null, null); |
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359 } |
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360 |
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361 /** |
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362 * @param x the x location |
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363 * @param y the y location |
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364 * @param layout the TextLayout being rendered |
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365 * @param selectionStart the start of selection |
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366 * @param selectionEnd the end of selection |
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367 * @param selectionForeground the foreground selection color |
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368 * @param selectionBackground the background selection color |
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369 * @see Graphics#drawTextLayout(TextLayout, int, int) |
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370 */ |
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371 public void drawTextLayout(TextLayout layout, int x, int y, int selectionStart, |
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372 int selectionEnd, Color selectionForeground, Color selectionBackground) { |
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373 subclassFunctionMission(); |
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374 } |
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375 |
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376 /** |
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377 * Fills the interior of an arc located at (<i>x</i>,<i>y</i>) with width <i>w</i> and |
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378 * height <i>h</i>. The starting angle of the arc (specified in degrees) is <i>offset</i> |
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379 * and <i>length</i> is the arc's angle (specified in degrees). |
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380 * |
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381 * @param x the x coordinate |
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382 * @param y the y coordinate |
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383 * @param w the width |
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384 * @param h the height |
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385 * @param offset the start angle |
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386 * @param length the length of the arc |
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387 */ |
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388 public abstract void fillArc(int x, int y, int w, int h, int offset, int length); |
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389 |
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390 /** |
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391 * @see #fillArc(int, int, int, int, int, int) |
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392 */ |
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393 public final void fillArc(Rectangle r, int offset, int length) { |
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394 fillArc(r.x, r.y, r.width, r.height, offset, length); |
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395 } |
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396 |
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397 /** |
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398 * Fills the the given rectangle with a gradient from the foreground color to the |
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399 * background color. If <i>vertical</i> is <code>true</code>, the gradient will go from |
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400 * top to bottom. Otherwise, it will go from left to right. |
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401 * background color. |
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402 * |
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403 * @param x the x coordinate |
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404 * @param y the y coordinate |
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405 * @param w the width |
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406 * @param h the height |
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407 * @param vertical whether the gradient should be vertical |
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408 */ |
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409 public abstract void fillGradient(int x, int y, int w, int h, bool vertical); |
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410 |
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411 /** |
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412 * @see #fillGradient(int, int, int, int, bool) |
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413 */ |
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414 public final void fillGradient(Rectangle r, bool vertical) { |
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415 fillGradient(r.x, r.y, r.width, r.height, vertical); |
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416 } |
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417 |
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418 /** |
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419 * Fills an ellipse that fits inside the rectangle with the given properties using the |
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420 * background color. |
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421 * |
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422 * @param x the x coordinate |
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423 * @param y the y coordinate |
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424 * @param w the width |
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425 * @param h the height |
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426 */ |
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427 public abstract void fillOval(int x, int y, int w, int h); |
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428 |
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429 /** |
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430 * @see #fillOval(int, int, int, int) |
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431 */ |
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432 public final void fillOval(Rectangle r) { |
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433 fillOval(r.x, r.y, r.width, r.height); |
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434 } |
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435 |
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436 /** |
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437 * Fills the given path. |
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438 * @param path the path to fill |
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439 * @since 3.1 |
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440 */ |
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441 public void fillPath(Path path) { |
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442 subclassFunctionMission(); |
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443 } |
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444 |
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445 /** |
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446 * Fills a closed polygon defined by the given Integer array containing the |
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447 * vertices in x,y order. The first and last points in the list will be connected. |
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448 * @param points the vertices |
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449 */ |
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450 public void fillPolygon(int[] points) { |
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451 fillPolygon(getPointList(points)); |
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452 } |
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453 |
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454 /** |
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455 * Fills a closed polygon defined by the given <code>PointList</code> containing the |
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456 * vertices. The first and last points in the list will be connected. |
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457 * @param points the vertices |
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458 */ |
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459 public abstract void fillPolygon(PointList points); |
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460 |
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461 /** |
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462 * Fills a rectangle whose top-left corner is located at the point (x,y) with the given |
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463 * width and height. |
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464 * |
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465 * @param x the x coordinate |
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466 * @param y the y coordinate |
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467 * @param width the width |
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468 * @param height the height |
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469 */ |
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470 public abstract void fillRectangle(int x, int y, int width, int height); |
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471 |
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472 /** |
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473 * Fills the given rectangle using the current background color. |
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474 * @param r the rectangle to fill |
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475 * @see #fillRectangle(int, int, int, int) |
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476 */ |
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477 public final void fillRectangle(Rectangle r) { |
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478 fillRectangle(r.x, r.y, r.width, r.height); |
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479 } |
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480 |
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481 /** |
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482 * Fills a rectangle with rounded corners using the background color. <i>arcWidth</i> and |
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483 * <i>arcHeight</i> represent the horizontal and vertical diameter of the corners. |
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484 * |
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485 * @param r the rectangle |
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486 * @param arcWidth the arc width |
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487 * @param arcHeight the arc height |
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488 */ |
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489 public abstract void fillRoundRectangle(Rectangle r, int arcWidth, int arcHeight); |
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490 |
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491 /** |
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492 * Draws the given string using the current font and foreground color. No tab expansion or |
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493 * carriage return processing will be performed. The background of the string will be |
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494 * filled with the current background color. |
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495 * |
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496 * @param s the string |
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497 * @param x the x coordinate |
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498 * @param y the y coordinate |
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499 */ |
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500 public abstract void fillString(String s, int x, int y); |
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501 |
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502 /** |
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503 * @see #fillString(String, int, int) |
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504 */ |
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505 public final void fillString(String s, Point p) { |
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506 fillString(s, p.x, p.y); |
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507 } |
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508 |
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509 /** |
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510 * Draws the given string using the current font and foreground color. Tab expansion and |
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511 * carriage return processing are performed. The background of the text will be filled |
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parents:
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512 * with the current background color. |
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Frank Benoit <benoit@tionex.de>
parents:
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|
513 * |
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Frank Benoit <benoit@tionex.de>
parents:
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514 * @param s the text |
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parents:
diff
changeset
|
515 * @param x the x coordinate |
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Frank Benoit <benoit@tionex.de>
parents:
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516 * @param y the y coordinate |
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Frank Benoit <benoit@tionex.de>
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517 */ |
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Frank Benoit <benoit@tionex.de>
parents:
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518 public abstract void fillText(String s, int x, int y); |
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parents:
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519 |
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Frank Benoit <benoit@tionex.de>
parents:
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520 /** |
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Frank Benoit <benoit@tionex.de>
parents:
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521 * @see #fillText(String, int, int) |
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Frank Benoit <benoit@tionex.de>
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522 */ |
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523 public final void fillText(String s, Point p) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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524 fillText(s, p.x, p.y); |
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525 } |
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Frank Benoit <benoit@tionex.de>
parents:
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526 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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527 /** |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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528 * Returns the current absolute scaling which will be applied to the underlying Device |
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parents:
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529 * when painting to this Graphics. The default value is 1.0. |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
530 * @since 3.0 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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changeset
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531 * @return the effective absolute scaling factor |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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532 */ |
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parents:
diff
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|
533 public double getAbsoluteScale() { |
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parents:
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534 return 1.0; |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
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|
535 } |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
536 |
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Frank Benoit <benoit@tionex.de>
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|
537 /** |
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Frank Benoit <benoit@tionex.de>
parents:
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538 * Returns the current alpha value of the graphics. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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539 * @return the alpha value |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
540 * @since 3.1 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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541 */ |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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542 public int getAlpha() { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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543 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
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544 return 255; |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
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545 } |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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|
546 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
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547 /** |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
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548 * Returns the anti-aliasing setting value, which will be one of <code>SWT.DEFAULT</code>, |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
549 * <code>SWT.OFF</code> or <code>SWT.ON</code>. Note that this controls anti-aliasing for |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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550 * all <em>non-text</em> drawing operations. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
551 * @see #getTextAntialias() |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
552 * @return the anti-alias setting |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
553 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
554 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
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|
555 public int getAntialias() { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
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|
556 subclassFunctionMission(); |
bc29606a740c
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parents:
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|
557 return SWT.DEFAULT; |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
558 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
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|
559 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
560 /** |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
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|
561 * Returns the background color used for filling. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
562 * @return the background color |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
563 */ |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
564 public abstract Color getBackgroundColor(); |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
565 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
566 /** |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
567 * Modifies the given rectangle to match the clip region and returns that rectangle. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
568 * @param rect the rectangle to hold the clip region |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
569 * @return the clip rectangle |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
570 */ |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
571 public abstract Rectangle getClip(Rectangle rect); |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
572 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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573 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
574 * Returns the fill rule, which will be one of <code>SWT.FILL_EVEN_ODD</code> or |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
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575 * <code>SWT.FILL_WINDING</code>. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
changeset
|
576 * @return the fill rule |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
changeset
|
577 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
578 */ |
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Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
changeset
|
579 public int getFillRule() { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
changeset
|
580 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
changeset
|
581 return 0; |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
582 } |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
583 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
584 /** |
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parents:
diff
changeset
|
585 * Returns the font used to draw and fill text. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
586 * @return the font |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
587 */ |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
588 public abstract Font getFont(); |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
589 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
590 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
591 * Returns the font metrics for the current font. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
592 * @return the font metrics |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
593 */ |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
594 public abstract FontMetrics getFontMetrics(); |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
595 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
596 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
597 * Returns the foreground color used to draw lines and text. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
598 * @return the foreground color |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
599 */ |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
600 public abstract Color getForegroundColor(); |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
601 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
602 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
603 * Returns the interpolation setting, which will be one of <code>SWT.DEFAULT</code>, |
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Added dwt-addons in original directory structure of eclipse.org
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parents:
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|
604 * <code>SWT.NONE</code>, <code>SWT.LOW</code> or <code>SWT.HIGH</code>. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
605 * @return the interpolation setting |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
606 * @since 3.1 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
607 */ |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
608 public int getInterpolation() { |
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Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
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609 subclassFunctionMission(); |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
610 return 0; |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
611 } |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
612 |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
613 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
614 * Returns the current line cap style, which will be one of the constants |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
615 * <code>SWT.CAP_FLAT</code>, <code>SWT.CAP_ROUND</code>, or <code>SWT.CAP_SQUARE</code>. |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
616 * |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
617 * @return the cap style used for drawing lines |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
618 * @since 3.1 |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
619 */ |
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Frank Benoit <benoit@tionex.de>
parents:
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|
620 public int getLineCap() { |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
621 subclassFunctionMission(); |
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parents:
diff
changeset
|
622 return SWT.CAP_FLAT; |
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Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
changeset
|
623 } |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
624 |
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Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
changeset
|
625 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
626 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
627 * Returns the line join style, which will be one of the constants |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
628 * <code>SWT.JOIN_MITER</code>, <code>SWT.JOIN_ROUND</code>, or |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
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|
629 * <code>SWT.JOIN_BEVEL</code>. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
630 * |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
631 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
632 * @return the join style used for drawing lines |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
633 */ |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
634 public int getLineJoin() { |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
635 subclassFunctionMission(); |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
636 return SWT.JOIN_MITER; |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
637 } |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
638 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
639 /** |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
640 * Returns the line style. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
641 * @return the line style |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
642 */ |
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643 public abstract int getLineStyle(); |
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diff
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|
644 /** |
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645 * Returns the current line width. |
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646 * @return the line width |
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|
647 */ |
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|
648 public abstract int getLineWidth(); |
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649 |
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|
650 /** |
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|
651 * Returns a pointlist containing all the points from the integer array. |
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parents:
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652 * @param points an integer array of x,y points |
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Frank Benoit <benoit@tionex.de>
parents:
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653 * @return the corresponding pointlist |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
654 */ |
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Frank Benoit <benoit@tionex.de>
parents:
diff
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655 private PointList getPointList(int[] points) { |
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656 PointList pointList = new PointList(points.length / 2); |
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657 for (int i = 0; (i + 1) < points.length; i += 2) |
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658 pointList.addPoint(points[i], points[i + 1]); |
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parents:
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659 return pointList; |
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parents:
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660 } |
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parents:
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661 |
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parents:
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662 /** |
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663 * Returns the textual anti-aliasing setting value, which will be one of |
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664 * <code>SWT.DEFAULT</code>, <code>SWT.OFF</code> or <code>SWT.ON</code>. Note that this |
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Added dwt-addons in original directory structure of eclipse.org
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665 * controls anti-aliasing <em>only</em> for text drawing operations. |
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666 * |
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667 * @see #getAntialias() |
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parents:
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668 * @return the anti-aliasing setting |
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669 * @since 3.1 |
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670 */ |
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|
671 public int getTextAntialias() { |
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parents:
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672 subclassFunctionMission(); |
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673 return SWT.DEFAULT; |
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Frank Benoit <benoit@tionex.de>
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674 } |
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675 |
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676 /** |
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677 * Returns <code>true</code> if this graphics object should use XOR mode with painting. |
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678 * @return whether XOR mode is turned on |
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679 */ |
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Frank Benoit <benoit@tionex.de>
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680 public abstract bool getXORMode(); |
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|
681 |
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|
682 /** |
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683 * Pops the previous state of this graphics object off the stack (if {@link #pushState()} |
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684 * has previously been called) and restores the current state to that popped state. |
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parents:
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|
685 */ |
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parents:
diff
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|
686 public abstract void popState(); |
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|
687 |
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parents:
diff
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|
688 /** |
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parents:
diff
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|
689 * Pushes the current state of this graphics object onto a stack. |
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parents:
diff
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|
690 */ |
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parents:
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|
691 public abstract void pushState(); |
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parents:
diff
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|
692 |
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diff
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|
693 /** |
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parents:
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|
694 * Restores the previous state of this graphics object. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
695 */ |
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Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
changeset
|
696 public abstract void restoreState(); |
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parents:
diff
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|
697 |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
698 /** |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
699 * Rotates the coordinates by the given counter-clockwise angle. All subsequent painting |
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Frank Benoit <benoit@tionex.de>
parents:
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|
700 * will be performed in the resulting coordinates. Some functions are illegal when a |
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Added dwt-addons in original directory structure of eclipse.org
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parents:
diff
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|
701 * rotated coordinates system is in use. To restore access to those functions, it is |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
702 * necessary to call restore or pop to return to a non rotated state. |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
703 * @param degrees the degrees to rotate |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
704 * @since 3.1 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
705 */ |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
706 public void rotate(float degrees) { |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
707 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
708 } |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
709 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
710 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
711 * Scales this graphics object by the given amount. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
712 * @param amount the scale factor |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
713 */ |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
714 public abstract void scale(double amount); |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
715 |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
716 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
717 * Scales the graphics by the given horizontal and vertical components. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
718 * @param horizontal the horizontal scaling factor |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
719 * @param vertical the vertical scaling factor |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
720 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
721 */ |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
722 public void scale(float horizontal, float vertical) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
723 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
724 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
725 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
726 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
727 * Sets the alpha to the given value. Values may range from 0 to 255. A value |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
728 * of 0 is completely transparent. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
729 * |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
730 * @param alpha an alpha value (0-255) |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
731 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
732 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
733 public void setAlpha(int alpha) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
734 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
735 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
736 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
737 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
738 * Sets the anti-aliasing value to the parameter, which must be one of |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
739 * <code>SWT.DEFAULT</code>, <code>SWT.OFF</code> or <code>SWT.ON</code>. Note that this |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
740 * controls anti-aliasing for all <em>non-text drawing</em> operations. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
741 * |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
742 * @param value the anti-alias value |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
743 */ |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
744 public void setAntialias(int value) { |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
745 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
746 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
747 |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
748 /** |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
749 * Sets the background color. |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
750 * @param rgb the new background color |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
751 */ |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
752 public abstract void setBackgroundColor(Color rgb); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
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|
753 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
754 /** |
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Frank Benoit <benoit@tionex.de>
parents:
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changeset
|
755 * Sets the pattern used for fill-type graphics operations. The pattern must not be |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
756 * disposed while it is being used by the graphics. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
757 * @param pattern the background pattern |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
758 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
759 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
760 public void setBackgroundPattern(Pattern pattern) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
761 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
762 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
763 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
764 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
765 * Sets the area which can be affected by drawing operations to the specified |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
766 * <code>Path</code>. |
bc29606a740c
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
767 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
768 * @param path the clipping path |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
769 * @since 3.1 |
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Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
770 */ |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
771 public void setClip(Path path) { |
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Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
772 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
773 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
774 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
775 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
776 * Sets the clip rectangle. Painting will <b>not</b> occur outside this area. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
777 * @param r the new clip rectangle |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
778 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
779 public abstract void setClip(Rectangle r); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
780 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
781 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
782 * Sets the fill rule to the given value, which must be one of |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
783 * <code>SWT.FILL_EVEN_ODD</code> or <code>SWT.FILL_WINDING</code>. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
784 * @param rule the fill rule |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
785 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
786 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
787 public void setFillRule(int rule) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
788 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
789 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
790 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
791 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
792 * Sets the font. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
793 * @param f the new font |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
794 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
795 public abstract void setFont(Font f); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
796 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
797 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
798 * Sets the foreground color. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
799 * @param rgb the new foreground color |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
800 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
801 public abstract void setForegroundColor(Color rgb); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
802 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
803 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
804 * Sets the foreground pattern for draw and text operations. The pattern must not be |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
805 * disposed while it is being referenced by the graphics. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
806 * @param pattern the foreground pattern |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
807 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
808 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
809 public void setForegroundPattern(Pattern pattern) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
810 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
811 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
812 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
813 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
814 * Sets the interpolation setting to the given value, which must be one of |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
815 * <code>SWT.DEFAULT</code>, <code>SWT.NONE</code>, <code>SWT.LOW</code> or |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
816 * <code>SWT.HIGH</code>. This setting is relevant when working with Images. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
817 * @param interpolation the interpolation |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
818 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
819 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
820 public void setInterpolation(int interpolation) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
821 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
822 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
823 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
824 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
825 * Sets the line cap style to the argument, which must be one of the constants |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
826 * <code>SWT.CAP_FLAT</code>, <code>SWT.CAP_ROUND</code>, or <code>SWT.CAP_SQUARE</code>. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
827 * @param cap the line cap |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
828 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
829 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
830 public void setLineCap(int cap) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
831 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
832 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
833 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
834 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
835 * Sets the dash pattern when the custom line style is in use. Because this |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
836 * feature is rarely used, the dash pattern may not be preserved when calling |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
837 * {@link #pushState()} and {@link #popState()}. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
838 * @param dash the pixel pattern |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
839 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
840 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
841 public void setLineDash(int dash[]) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
842 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
843 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
844 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
845 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
846 * Sets the line join style to the argument, which must be one of the constants |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
847 * <code>SWT.JOIN_MITER</code>, <code>SWT.JOIN_ROUND</code>, or |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
848 * <code>SWT.JOIN_BEVEL</code>. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
849 * @param join the join type |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
850 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
851 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
852 public void setLineJoin(int join) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
853 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
854 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
855 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
856 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
857 * Sets the line style to the argument, which must be one of the constants |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
858 * <code>SWT.LINE_SOLID</code>, <code>SWT.LINE_DASH</code>, <code>SWT.LINE_DOT</code>, |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
859 * <code>SWT.LINE_DASHDOT</code> or <code>SWT.LINE_DASHDOTDOT</code>. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
860 * @param style the new style |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
861 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
862 public abstract void setLineStyle(int style); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
863 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
864 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
865 * Sets the line width. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
866 * |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
867 * @param width the new width |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
868 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
869 public abstract void setLineWidth(int width); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
870 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
871 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
872 * Sets the textual anti-aliasing value to the parameter, which must be one of |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
873 * <code>SWT.DEFAULT</code>, <code>SWT.OFF</code> or <code>SWT.ON</code>. Note that this |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
874 * controls anti-aliasing only for all <em>text drawing</em> operations. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
875 * |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
876 * @param value the textual anti-alias setting |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
877 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
878 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
879 public void setTextAntialias(int value) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
880 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
881 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
882 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
883 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
884 * Modifies the current transformation by shearing the graphics in the specified |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
885 * horizontal and vertical amounts. Shearing can be used to produce effects like Italic |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
886 * fonts. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
887 * @param horz the horizontal shearing amount |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
888 * @param vert the vertical shearming amount |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
889 * @since 3.1 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
890 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
891 public void shear(float horz, float vert) { |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
892 subclassFunctionMission(); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
893 } |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
894 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
895 /** |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
896 * Sets the XOR mode. |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
897 * @param b the new XOR mode |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
898 */ |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
899 public abstract void setXORMode(bool b); |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
900 |
bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
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901 private void subclassFunctionMission() { |
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902 throw new RuntimeException( "The class: " ~ this.classinfo.name //$NON-NLS-1$ |
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903 ~ " has not implemented this new graphics function"); //$NON-NLS-1$ |
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904 } |
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905 |
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906 /** |
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907 * Translates the receiver's coordinates by the specified x and y amounts. All |
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908 * subsequent painting will be performed in the resulting coordinate system. Integer |
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909 * translation used by itself does not require or start the use of the advanced |
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910 * graphics system in SWT. It is emulated until advanced graphics are triggered. |
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911 * @param dx the horizontal offset |
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912 * @param dy the vertical offset |
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913 */ |
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914 public abstract void translate(int dx, int dy); |
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915 |
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916 |
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917 /** |
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918 * Modifies the current transform by translating the given x and y amounts. All |
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919 * subsequent painting will be performed in the resulting coordinate system. |
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920 * @param dx the horizontal offset |
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921 * @param dy the vertical offset |
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922 */ |
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923 public void translate(float dx, float dy) { |
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924 subclassFunctionMission(); |
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925 } |
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926 |
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927 /** |
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928 * @see #translate(int, int) |
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929 */ |
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930 public final void translate(Point pt) { |
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931 translate(pt.x, pt.y); |
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932 } |
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933 |
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934 } |