86 _uploadPixelsByteArray(ptr, bytes.array(), bytes.arrayOffset(), pixels.getWidth(), pixels.getHeight());
87 } else {
88 IntBuffer ints = (IntBuffer)data;
89 _uploadPixelsIntArray(ptr, ints.array(), ints.arrayOffset(), pixels.getWidth(), pixels.getHeight());
90 }
91 } else {
92 // gznote: what are the circumstances under which this can happen?
93 _uploadPixelsDirect(ptr, pixels.asByteBuffer(), pixels.getWidth(), pixels.getHeight());
94 }
95 }
96 private native void _uploadPixelsDirect(long viewPtr, Buffer pixels, int width, int height);
97 private native void _uploadPixelsByteArray(long viewPtr, byte[] pixels, int offset, int width, int height);
98 private native void _uploadPixelsIntArray(long viewPtr, int[] pixels, int offset, int width, int height);
99
100 @Override
101 protected native boolean _enterFullscreen(long ptr, boolean animate, boolean keepRatio, boolean hideCursor);
102
103 @Override
104 protected native void _exitFullscreen(long ptr, boolean animate);
105
106
107 protected void notifyInputMethodDraw(String text, int first, int length, int caret) {
108 if (text != null) {
109 preedit.replace(first, first + length, text);
110 notifyInputMethod(preedit.toString(), null, null, null, 0, caret, 0);
111 lastCaret = caret;
112 } else {
113 preedit.setLength(0);
114 }
115 }
116
117 protected void notifyInputMethodCaret(int pos, int direction, int style) {
118 switch (direction) {
119 case 0: //XIMForwardChar
120 lastCaret += pos;
121 break;
122 case 1: //XIMBackwardChar
123 lastCaret -= pos;
124 break;
125 case 10: //XIMAbsolute
126 lastCaret = pos;
127 break;
128 default:
129 //TODO: as we don't know the text structure, we cannot compute the position
130 // for other directions (like forward words, lines, etc...).
131 // Luckily, vast majority of IM uses XIMAbsolute (10)
132 }
133 notifyInputMethod(preedit.toString(), null, null, null, 0, lastCaret, 0);
134 }
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86 _uploadPixelsByteArray(ptr, bytes.array(), bytes.arrayOffset(), pixels.getWidth(), pixels.getHeight());
87 } else {
88 IntBuffer ints = (IntBuffer)data;
89 _uploadPixelsIntArray(ptr, ints.array(), ints.arrayOffset(), pixels.getWidth(), pixels.getHeight());
90 }
91 } else {
92 // gznote: what are the circumstances under which this can happen?
93 _uploadPixelsDirect(ptr, pixels.asByteBuffer(), pixels.getWidth(), pixels.getHeight());
94 }
95 }
96 private native void _uploadPixelsDirect(long viewPtr, Buffer pixels, int width, int height);
97 private native void _uploadPixelsByteArray(long viewPtr, byte[] pixels, int offset, int width, int height);
98 private native void _uploadPixelsIntArray(long viewPtr, int[] pixels, int offset, int width, int height);
99
100 @Override
101 protected native boolean _enterFullscreen(long ptr, boolean animate, boolean keepRatio, boolean hideCursor);
102
103 @Override
104 protected native void _exitFullscreen(long ptr, boolean animate);
105
106 @Override protected void _finishInputMethodComposition(long ptr) {
107 if (imEnabled) {
108 // Discard any pre-edited text
109 preedit.setLength(0);
110 notifyInputMethod(preedit.toString(), null, null, null, 0, 0, 0);
111 }
112 }
113
114 protected void notifyInputMethodDraw(String text, int first, int length, int caret) {
115 if (text != null) {
116 preedit.replace(first, first + length, text);
117 } else {
118 preedit.setLength(0);
119 }
120 notifyInputMethod(preedit.toString(), null, null, null, 0, caret, 0);
121 lastCaret = caret;
122 }
123
124 protected void notifyInputMethodCaret(int pos, int direction, int style) {
125 switch (direction) {
126 case 0: //XIMForwardChar
127 lastCaret += pos;
128 break;
129 case 1: //XIMBackwardChar
130 lastCaret -= pos;
131 break;
132 case 10: //XIMAbsolute
133 lastCaret = pos;
134 break;
135 default:
136 //TODO: as we don't know the text structure, we cannot compute the position
137 // for other directions (like forward words, lines, etc...).
138 // Luckily, vast majority of IM uses XIMAbsolute (10)
139 }
140 notifyInputMethod(preedit.toString(), null, null, null, 0, lastCaret, 0);
141 }
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