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annotate src/video/cocoa/SDL_cocoakeyboard.m @ 4639:f5cd4b6231ba

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Added Test Directory. Touch input works in touchSimp for wacom bamboo fun on Ubuntu linux. Not yet integrated into library. Should support other touch devices and other linux distros, but not tested on anything else.
author Jim Grandpre <jim.tla@gmail.com>
date Mon, 24 May 2010 23:44:24 -0400
parents d3c193100522
children 3e69e077cb95
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2009 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 #include "SDL_cocoavideo.h"
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25
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26 #include "../../events/SDL_keyboard_c.h"
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27 #include "../../events/scancodes_darwin.h"
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28
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29 #include <Carbon/Carbon.h>
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30
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31 //#define DEBUG_IME NSLog
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32 #define DEBUG_IME
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33
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34 #ifndef NX_DEVICERCTLKEYMASK
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35 #define NX_DEVICELCTLKEYMASK 0x00000001
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36 #endif
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37 #ifndef NX_DEVICELSHIFTKEYMASK
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38 #define NX_DEVICELSHIFTKEYMASK 0x00000002
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39 #endif
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40 #ifndef NX_DEVICERSHIFTKEYMASK
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41 #define NX_DEVICERSHIFTKEYMASK 0x00000004
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42 #endif
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43 #ifndef NX_DEVICELCMDKEYMASK
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44 #define NX_DEVICELCMDKEYMASK 0x00000008
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45 #endif
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46 #ifndef NX_DEVICERCMDKEYMASK
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47 #define NX_DEVICERCMDKEYMASK 0x00000010
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48 #endif
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49 #ifndef NX_DEVICELALTKEYMASK
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50 #define NX_DEVICELALTKEYMASK 0x00000020
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51 #endif
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52 #ifndef NX_DEVICERALTKEYMASK
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53 #define NX_DEVICERALTKEYMASK 0x00000040
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54 #endif
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55 #ifndef NX_DEVICERCTLKEYMASK
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56 #define NX_DEVICERCTLKEYMASK 0x00002000
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57 #endif
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58
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59 @interface SDLTranslatorResponder : NSView <NSTextInput>
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60 {
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61 NSString *_markedText;
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62 NSRange _markedRange;
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63 NSRange _selectedRange;
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64 SDL_Rect _inputRect;
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65 int _keyboard;
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66 }
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67 - (void) doCommandBySelector:(SEL)myselector;
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68 - (void) setInputRect:(SDL_Rect *) rect;
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69 - (void) setKeyboard:(int) keyboard;
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70 @end
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71
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72 @implementation SDLTranslatorResponder
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73
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74 - (void) setKeyboard:(int) keyboard
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75 {
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76 _keyboard = keyboard;
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77 }
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78
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79 - (void) setInputRect:(SDL_Rect *) rect
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80 {
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81 _inputRect = *rect;
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82 }
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83
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84 - (void) insertText:(id) aString
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85 {
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86 const char *str;
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87
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88 DEBUG_IME(@"insertText: %@", aString);
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89
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90 /* Could be NSString or NSAttributedString, so we have
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91 * to test and convert it before return as SDL event */
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92 if ([aString isKindOfClass: [NSAttributedString class]])
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93 str = [[aString string] UTF8String];
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94 else
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95 str = [aString UTF8String];
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96
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97 SDL_SendKeyboardText(_keyboard, str);
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98 }
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99
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100 - (void) doCommandBySelector:(SEL) myselector
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101 {
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102 // No need to do anything since we are not using Cocoa
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103 // selectors to handle special keys, instead we use SDL
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104 // key events to do the same job.
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105 }
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106
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107 - (BOOL) hasMarkedText
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108 {
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109 return _markedText != nil;
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110 }
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111
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112 - (NSRange) markedRange
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113 {
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114 return _markedRange;
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115 }
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116
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117 - (NSRange) selectedRange
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118 {
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119 return _selectedRange;
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120 }
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121
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122 - (void) setMarkedText:(id) aString
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123 selectedRange:(NSRange) selRange
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124 {
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125 if ([aString isKindOfClass: [NSAttributedString class]])
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126 aString = [aString string];
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127
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128 if ([aString length] == 0)
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129 {
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130 [self unmarkText];
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131 return;
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132 }
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133
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diff changeset
134 if (_markedText != aString)
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diff changeset
135 {
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136 [_markedText release];
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diff changeset
137 _markedText = [aString retain];
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138 }
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139
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diff changeset
140 _selectedRange = selRange;
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diff changeset
141 _markedRange = NSMakeRange(0, [aString length]);
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142
4434
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diff changeset
143 SDL_SendEditingText(_keyboard, [aString UTF8String],
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diff changeset
144 selRange.location, selRange.length);
3280
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145
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
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diff changeset
146 DEBUG_IME(@"setMarkedText: %@, (%d, %d)", _markedText,
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diff changeset
147 selRange.location, selRange.length);
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148 }
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149
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150 - (void) unmarkText
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diff changeset
151 {
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152 [_markedText release];
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153 _markedText = nil;
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154 }
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155
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156 - (NSRect) firstRectForCharacterRange: (NSRange) theRange
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157 {
4436
d3c193100522 changeset: 4434:4e5dd7dc58cd
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158 NSWindow *window = [self window];
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159 NSRect contentRect = [window contentRectForFrameRect: [window frame]];
d3c193100522 changeset: 4434:4e5dd7dc58cd
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160 float windowHeight = contentRect.size.height;
3280
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161 NSRect rect = NSMakeRect(_inputRect.x, windowHeight - _inputRect.y - _inputRect.h,
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162 _inputRect.w, _inputRect.h);
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163
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164 DEBUG_IME(@"firstRectForCharacterRange: (%d, %d): windowHeight = %g, rect = %@",
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165 theRange.location, theRange.length, windowHeight,
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166 NSStringFromRect(rect));
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167 rect.origin = [[self window] convertBaseToScreen: rect.origin];
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168
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169 return rect;
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170 }
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171
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172 - (NSAttributedString *) attributedSubstringFromRange: (NSRange) theRange
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173 {
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174 DEBUG_IME(@"attributedSubstringFromRange: (%d, %d)", theRange.location, theRange.length);
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175 return nil;
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176 }
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177
3525
455a6c47d2c6 Fixed compilation on Mac OS X 10.4
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178 /* Needs long instead of NSInteger for compilation on Mac OS X 10.4 */
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179 - (long) conversationIdentifier
3280
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180 {
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181 return (long) self;
3280
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182 }
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183
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184 // This method returns the index for character that is
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185 // nearest to thePoint. thPoint is in screen coordinate system.
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186 - (NSUInteger) characterIndexForPoint:(NSPoint) thePoint
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187 {
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188 DEBUG_IME(@"characterIndexForPoint: (%g, %g)", thePoint.x, thePoint.y);
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189 return 0;
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190 }
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191
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192 // This method is the key to attribute extension.
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193 // We could add new attributes through this method.
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194 // NSInputServer examines the return value of this
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195 // method & constructs appropriate attributed string.
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196 - (NSArray *) validAttributesForMarkedText
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197 {
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198 return [NSArray array];
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199 }
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200
2289
f629d566ec6b Merged fix for bug #508 from SDL 1.2 revision 3495
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diff changeset
201 @end
f629d566ec6b Merged fix for bug #508 from SDL 1.2 revision 3495
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202
1959
25d6537feea4 Implemented Cocoa key event handling.
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203 /* This is the original behavior, before support was added for
25d6537feea4 Implemented Cocoa key event handling.
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204 * differentiating between left and right versions of the keys.
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205 */
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diff changeset
206 static void
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207 DoUnsidedModifiers(int keyboard, unsigned short scancode,
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diff changeset
208 unsigned int oldMods, unsigned int newMods)
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209 {
2303
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diff changeset
210 const int mapping[] = {
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diff changeset
211 SDL_SCANCODE_CAPSLOCK,
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diff changeset
212 SDL_SCANCODE_LSHIFT,
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diff changeset
213 SDL_SCANCODE_LCTRL,
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diff changeset
214 SDL_SCANCODE_LALT,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
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diff changeset
215 SDL_SCANCODE_LGUI
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
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diff changeset
216 };
1959
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
217 unsigned int i, bit;
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
218
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diff changeset
219 /* Iterate through the bits, testing each against the current modifiers */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
220 for (i = 0, bit = NSAlphaShiftKeyMask; bit <= NSCommandKeyMask; bit <<= 1, ++i) {
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
221 unsigned int oldMask, newMask;
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
222
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diff changeset
223 oldMask = oldMods & bit;
25d6537feea4 Implemented Cocoa key event handling.
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parents: 1931
diff changeset
224 newMask = newMods & bit;
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
225
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
226 if (oldMask && oldMask != newMask) { /* modifier up event */
25d6537feea4 Implemented Cocoa key event handling.
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parents: 1931
diff changeset
227 /* If this was Caps Lock, we need some additional voodoo to make SDL happy */
25d6537feea4 Implemented Cocoa key event handling.
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parents: 1931
diff changeset
228 if (bit == NSAlphaShiftKeyMask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
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diff changeset
229 SDL_SendKeyboardKey(keyboard, SDL_PRESSED, mapping[i]);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
230 }
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
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diff changeset
231 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, mapping[i]);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
232 } else if (newMask && oldMask != newMask) { /* modifier down event */
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
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diff changeset
233 SDL_SendKeyboardKey(keyboard, SDL_PRESSED, mapping[i]);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
234 /* If this was Caps Lock, we need some additional voodoo to make SDL happy */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
235 if (bit == NSAlphaShiftKeyMask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
236 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, mapping[i]);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
237 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
238 }
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
239 }
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
240 }
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
241
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
242 /* This is a helper function for HandleModifierSide. This
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
243 * function reverts back to behavior before the distinction between
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
244 * sides was made.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
245 */
25d6537feea4 Implemented Cocoa key event handling.
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parents: 1931
diff changeset
246 static void
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
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diff changeset
247 HandleNonDeviceModifier(int keyboard,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
248 unsigned int device_independent_mask,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
249 unsigned int oldMods,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
250 unsigned int newMods,
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
251 SDL_scancode scancode)
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
252 {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
253 unsigned int oldMask, newMask;
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
254
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
255 /* Isolate just the bits we care about in the depedent bits so we can
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
256 * figure out what changed
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
257 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
258 oldMask = oldMods & device_independent_mask;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
259 newMask = newMods & device_independent_mask;
25d6537feea4 Implemented Cocoa key event handling.
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diff changeset
260
25d6537feea4 Implemented Cocoa key event handling.
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parents: 1931
diff changeset
261 if (oldMask && oldMask != newMask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
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parents: 2289
diff changeset
262 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, scancode);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
263 } else if (newMask && oldMask != newMask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
264 SDL_SendKeyboardKey(keyboard, SDL_PRESSED, scancode);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
265 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
266 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
267
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
268 /* This is a helper function for HandleModifierSide.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
269 * This function sets the actual SDL_PrivateKeyboard event.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
270 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
271 static void
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
272 HandleModifierOneSide(int keyboard,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
273 unsigned int oldMods, unsigned int newMods,
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
274 SDL_scancode scancode,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
275 unsigned int sided_device_dependent_mask)
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
276 {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
277 unsigned int old_dep_mask, new_dep_mask;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
278
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
279 /* Isolate just the bits we care about in the depedent bits so we can
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
280 * figure out what changed
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
281 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
282 old_dep_mask = oldMods & sided_device_dependent_mask;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
283 new_dep_mask = newMods & sided_device_dependent_mask;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
284
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
285 /* We now know that this side bit flipped. But we don't know if
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
286 * it went pressed to released or released to pressed, so we must
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
287 * find out which it is.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
288 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
289 if (new_dep_mask && old_dep_mask != new_dep_mask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
290 SDL_SendKeyboardKey(keyboard, SDL_PRESSED, scancode);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
291 } else {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
292 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, scancode);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
293 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
294 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
295
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
296 /* This is a helper function for DoSidedModifiers.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
297 * This function will figure out if the modifier key is the left or right side,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
298 * e.g. left-shift vs right-shift.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
299 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
300 static void
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
301 HandleModifierSide(int keyboard,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
302 int device_independent_mask,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
303 unsigned int oldMods, unsigned int newMods,
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
304 SDL_scancode left_scancode,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
305 SDL_scancode right_scancode,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
306 unsigned int left_device_dependent_mask,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
307 unsigned int right_device_dependent_mask)
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
308 {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
309 unsigned int device_dependent_mask = (left_device_dependent_mask |
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
310 right_device_dependent_mask);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
311 unsigned int diff_mod;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
312
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
313 /* On the basis that the device independent mask is set, but there are
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
314 * no device dependent flags set, we'll assume that we can't detect this
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
315 * keyboard and revert to the unsided behavior.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
316 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
317 if ((device_dependent_mask & newMods) == 0) {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
318 /* Revert to the old behavior */
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
319 HandleNonDeviceModifier(keyboard, device_independent_mask, oldMods, newMods, left_scancode);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
320 return;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
321 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
322
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
323 /* XOR the previous state against the new state to see if there's a change */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
324 diff_mod = (device_dependent_mask & oldMods) ^
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
325 (device_dependent_mask & newMods);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
326 if (diff_mod) {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
327 /* A change in state was found. Isolate the left and right bits
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
328 * to handle them separately just in case the values can simulataneously
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
329 * change or if the bits don't both exist.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
330 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
331 if (left_device_dependent_mask & diff_mod) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
332 HandleModifierOneSide(keyboard, oldMods, newMods, left_scancode, left_device_dependent_mask);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
333 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
334 if (right_device_dependent_mask & diff_mod) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
335 HandleModifierOneSide(keyboard, oldMods, newMods, right_scancode, right_device_dependent_mask);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
336 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
337 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
338 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
339
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
340 /* This is a helper function for DoSidedModifiers.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
341 * This function will release a key press in the case that
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
342 * it is clear that the modifier has been released (i.e. one side
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
343 * can't still be down).
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
344 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
345 static void
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
346 ReleaseModifierSide(int keyboard,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
347 unsigned int device_independent_mask,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
348 unsigned int oldMods, unsigned int newMods,
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
349 SDL_scancode left_scancode,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
350 SDL_scancode right_scancode,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
351 unsigned int left_device_dependent_mask,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
352 unsigned int right_device_dependent_mask)
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
353 {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
354 unsigned int device_dependent_mask = (left_device_dependent_mask |
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
355 right_device_dependent_mask);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
356
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
357 /* On the basis that the device independent mask is set, but there are
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
358 * no device dependent flags set, we'll assume that we can't detect this
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
359 * keyboard and revert to the unsided behavior.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
360 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
361 if ((device_dependent_mask & oldMods) == 0) {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
362 /* In this case, we can't detect the keyboard, so use the left side
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
363 * to represent both, and release it.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
364 */
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
365 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, left_scancode);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
366 return;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
367 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
368
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
369 /*
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
370 * This could have been done in an if-else case because at this point,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
371 * we know that all keys have been released when calling this function.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
372 * But I'm being paranoid so I want to handle each separately,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
373 * so I hope this doesn't cause other problems.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
374 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
375 if ( left_device_dependent_mask & oldMods ) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
376 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, left_scancode);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
377 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
378 if ( right_device_dependent_mask & oldMods ) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
379 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, right_scancode);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
380 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
381 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
382
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
383 /* This is a helper function for DoSidedModifiers.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
384 * This function handles the CapsLock case.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
385 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
386 static void
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
387 HandleCapsLock(int keyboard, unsigned short scancode,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
388 unsigned int oldMods, unsigned int newMods)
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
389 {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
390 unsigned int oldMask, newMask;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
391
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
392 oldMask = oldMods & NSAlphaShiftKeyMask;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
393 newMask = newMods & NSAlphaShiftKeyMask;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
394
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
395 if (oldMask != newMask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
396 SDL_SendKeyboardKey(keyboard, SDL_PRESSED, SDL_SCANCODE_CAPSLOCK);
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
397 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, SDL_SCANCODE_CAPSLOCK);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
398 }
1960
118daa3a24cc Added numlock support
Sam Lantinga <slouken@libsdl.org>
parents: 1959
diff changeset
399
118daa3a24cc Added numlock support
Sam Lantinga <slouken@libsdl.org>
parents: 1959
diff changeset
400 oldMask = oldMods & NSNumericPadKeyMask;
118daa3a24cc Added numlock support
Sam Lantinga <slouken@libsdl.org>
parents: 1959
diff changeset
401 newMask = newMods & NSNumericPadKeyMask;
118daa3a24cc Added numlock support
Sam Lantinga <slouken@libsdl.org>
parents: 1959
diff changeset
402
118daa3a24cc Added numlock support
Sam Lantinga <slouken@libsdl.org>
parents: 1959
diff changeset
403 if (oldMask != newMask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
404 SDL_SendKeyboardKey(keyboard, SDL_PRESSED, SDL_SCANCODE_NUMLOCKCLEAR);
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
405 SDL_SendKeyboardKey(keyboard, SDL_RELEASED, SDL_SCANCODE_NUMLOCKCLEAR);
1960
118daa3a24cc Added numlock support
Sam Lantinga <slouken@libsdl.org>
parents: 1959
diff changeset
406 }
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
407 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
408
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
409 /* This function will handle the modifier keys and also determine the
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
410 * correct side of the key.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
411 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
412 static void
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
413 DoSidedModifiers(int keyboard, unsigned short scancode,
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
414 unsigned int oldMods, unsigned int newMods)
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
415 {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
416 /* Set up arrays for the key syms for the left and right side. */
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
417 const SDL_scancode left_mapping[] = {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
418 SDL_SCANCODE_LSHIFT,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
419 SDL_SCANCODE_LCTRL,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
420 SDL_SCANCODE_LALT,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
421 SDL_SCANCODE_LGUI
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
422 };
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
423 const SDL_scancode right_mapping[] = {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
424 SDL_SCANCODE_RSHIFT,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
425 SDL_SCANCODE_RCTRL,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
426 SDL_SCANCODE_RALT,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
427 SDL_SCANCODE_RGUI
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
428 };
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
429 /* Set up arrays for the device dependent masks with indices that
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
430 * correspond to the _mapping arrays
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
431 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
432 const unsigned int left_device_mapping[] = { NX_DEVICELSHIFTKEYMASK, NX_DEVICELCTLKEYMASK, NX_DEVICELALTKEYMASK, NX_DEVICELCMDKEYMASK };
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
433 const unsigned int right_device_mapping[] = { NX_DEVICERSHIFTKEYMASK, NX_DEVICERCTLKEYMASK, NX_DEVICERALTKEYMASK, NX_DEVICERCMDKEYMASK };
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
434
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
435 unsigned int i, bit;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
436
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
437 /* Handle CAPSLOCK separately because it doesn't have a left/right side */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
438 HandleCapsLock(keyboard, scancode, oldMods, newMods);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
439
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
440 /* Iterate through the bits, testing each against the old modifiers */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
441 for (i = 0, bit = NSShiftKeyMask; bit <= NSCommandKeyMask; bit <<= 1, ++i) {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
442 unsigned int oldMask, newMask;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
443
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
444 oldMask = oldMods & bit;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
445 newMask = newMods & bit;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
446
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
447 /* If the bit is set, we must always examine it because the left
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
448 * and right side keys may alternate or both may be pressed.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
449 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
450 if (newMask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
451 HandleModifierSide(keyboard, bit, oldMods, newMods,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
452 left_mapping[i], right_mapping[i],
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
453 left_device_mapping[i], right_device_mapping[i]);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
454 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
455 /* If the state changed from pressed to unpressed, we must examine
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
456 * the device dependent bits to release the correct keys.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
457 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
458 else if (oldMask && oldMask != newMask) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
459 ReleaseModifierSide(keyboard, bit, oldMods, newMods,
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
460 left_mapping[i], right_mapping[i],
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
461 left_device_mapping[i], right_device_mapping[i]);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
462 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
463 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
464 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
465
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
466 static void
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
467 HandleModifiers(_THIS, unsigned short scancode, unsigned int modifierFlags)
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
468 {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
469 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
470
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
471 if (modifierFlags == data->modifierFlags) {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
472 return;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
473 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
474
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
475 /*
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
476 * Starting with Panther (10.3.0), the ability to distinguish between
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
477 * left side and right side modifiers is available.
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
478 */
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
479 if (data->osversion >= 0x1030) {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
480 DoSidedModifiers(data->keyboard, scancode, data->modifierFlags, modifierFlags);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
481 } else {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
482 DoUnsidedModifiers(data->keyboard, scancode, data->modifierFlags, modifierFlags);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
483 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
484 data->modifierFlags = modifierFlags;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
485 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
486
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
487 static void
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
488 UpdateKeymap(SDL_VideoData *data)
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
489 {
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
490 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
491 TISInputSourceRef key_layout;
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
492 #else
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
493 KeyboardLayoutRef key_layout;
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
494 #endif
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
495 const void *chr_data;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
496 int i;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
497 SDL_scancode scancode;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
498 SDLKey keymap[SDL_NUM_SCANCODES];
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
499
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
500 /* See if the keymap needs to be updated */
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
501 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
502 key_layout = TISCopyCurrentKeyboardLayoutInputSource();
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
503 #else
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
504 KLGetCurrentKeyboardLayout(&key_layout);
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
505 #endif
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
506 if (key_layout == data->key_layout) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
507 return;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
508 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
509 data->key_layout = key_layout;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
510
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
511 SDL_GetDefaultKeymap(keymap);
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
512
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
513 /* Try Unicode data first (preferred as of Mac OS X 10.5) */
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
514 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
515 CFDataRef uchrDataRef = TISGetInputSourceProperty(key_layout, kTISPropertyUnicodeKeyLayoutData);
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
516 if (uchrDataRef)
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
517 chr_data = CFDataGetBytePtr(uchrDataRef);
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
518 else
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
519 goto cleanup;
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
520 #else
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
521 KLGetKeyboardLayoutProperty(key_layout, kKLuchrData, &chr_data);
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
522 #endif
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
523 if (chr_data) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
524 UInt32 keyboard_type = LMGetKbdType();
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
525 OSStatus err;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
526
2305
fbe8ff44c519 First pass of new SDL scancode concept for X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2304
diff changeset
527 for (i = 0; i < SDL_arraysize(darwin_scancode_table); i++) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
528 UniChar s[8];
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
529 UniCharCount len;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
530 UInt32 dead_key_state;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
531
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
532 /* Make sure this scancode is a valid character scancode */
2305
fbe8ff44c519 First pass of new SDL scancode concept for X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2304
diff changeset
533 scancode = darwin_scancode_table[i];
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
534 if (scancode == SDL_SCANCODE_UNKNOWN ||
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
535 (keymap[scancode] & SDLK_SCANCODE_MASK)) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
536 continue;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
537 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
538
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
539 dead_key_state = 0;
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
540 err = UCKeyTranslate ((UCKeyboardLayout *) chr_data,
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
541 i, kUCKeyActionDown,
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
542 0, keyboard_type,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
543 kUCKeyTranslateNoDeadKeysMask,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
544 &dead_key_state, 8, &len, s);
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
545 if (err != noErr)
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
546 continue;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
547
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
548 if (len > 0 && s[0] != 0x10) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
549 keymap[scancode] = s[0];
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
550 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
551 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
552 SDL_SetKeymap(data->keyboard, 0, keymap, SDL_NUM_SCANCODES);
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
553 return;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
554 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
555
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
556 #if MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
557 cleanup:
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
558 CFRelease(key_layout);
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
559 #else
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
560 /* Fall back to older style key map data */
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
561 KLGetKeyboardLayoutProperty(key_layout, kKLKCHRData, &chr_data);
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
562 if (chr_data) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
563 for (i = 0; i < 128; i++) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
564 UInt32 c, state = 0;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
565
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
566 /* Make sure this scancode is a valid character scancode */
2305
fbe8ff44c519 First pass of new SDL scancode concept for X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2304
diff changeset
567 scancode = darwin_scancode_table[i];
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
568 if (scancode == SDL_SCANCODE_UNKNOWN ||
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
569 (keymap[scancode] & SDLK_SCANCODE_MASK)) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
570 continue;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
571 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
572
2304
50f58ce12497 Christian's comment:
Sam Lantinga <slouken@libsdl.org>
parents: 2303
diff changeset
573 c = KeyTranslate (chr_data, i, &state) & 255;
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
574 if (state) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
575 /* Dead key, process key up */
2304
50f58ce12497 Christian's comment:
Sam Lantinga <slouken@libsdl.org>
parents: 2303
diff changeset
576 c = KeyTranslate (chr_data, i | 128, &state) & 255;
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
577 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
578
2304
50f58ce12497 Christian's comment:
Sam Lantinga <slouken@libsdl.org>
parents: 2303
diff changeset
579 if (c != 0 && c != 0x10) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
580 /* MacRoman to Unicode table, taken from X.org sources */
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
581 static const unsigned short macroman_table[128] = {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
582 0xc4, 0xc5, 0xc7, 0xc9, 0xd1, 0xd6, 0xdc, 0xe1,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
583 0xe0, 0xe2, 0xe4, 0xe3, 0xe5, 0xe7, 0xe9, 0xe8,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
584 0xea, 0xeb, 0xed, 0xec, 0xee, 0xef, 0xf1, 0xf3,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
585 0xf2, 0xf4, 0xf6, 0xf5, 0xfa, 0xf9, 0xfb, 0xfc,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
586 0x2020, 0xb0, 0xa2, 0xa3, 0xa7, 0x2022, 0xb6, 0xdf,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
587 0xae, 0xa9, 0x2122, 0xb4, 0xa8, 0x2260, 0xc6, 0xd8,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
588 0x221e, 0xb1, 0x2264, 0x2265, 0xa5, 0xb5, 0x2202, 0x2211,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
589 0x220f, 0x3c0, 0x222b, 0xaa, 0xba, 0x3a9, 0xe6, 0xf8,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
590 0xbf, 0xa1, 0xac, 0x221a, 0x192, 0x2248, 0x2206, 0xab,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
591 0xbb, 0x2026, 0xa0, 0xc0, 0xc3, 0xd5, 0x152, 0x153,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
592 0x2013, 0x2014, 0x201c, 0x201d, 0x2018, 0x2019, 0xf7, 0x25ca,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
593 0xff, 0x178, 0x2044, 0x20ac, 0x2039, 0x203a, 0xfb01, 0xfb02,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
594 0x2021, 0xb7, 0x201a, 0x201e, 0x2030, 0xc2, 0xca, 0xc1,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
595 0xcb, 0xc8, 0xcd, 0xce, 0xcf, 0xcc, 0xd3, 0xd4,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
596 0xf8ff, 0xd2, 0xda, 0xdb, 0xd9, 0x131, 0x2c6, 0x2dc,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
597 0xaf, 0x2d8, 0x2d9, 0x2da, 0xb8, 0x2dd, 0x2db, 0x2c7,
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
598 };
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
599
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
600 if (c >= 128) {
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
601 c = macroman_table[c - 128];
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
602 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
603 keymap[scancode] = c;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
604 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
605 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
606 SDL_SetKeymap(data->keyboard, 0, keymap, SDL_NUM_SCANCODES);
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
607 return;
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
608 }
3247
2dcfb4e07a57 From: Jjgod Jiang <gzjjgod@gmail.com>
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
609 #endif
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
610 }
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
611
1931
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
612 void
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
613 Cocoa_InitKeyboard(_THIS)
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
614 {
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
615 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
616 SDL_Keyboard keyboard;
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
617
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
618 SDL_zero(keyboard);
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
619 data->keyboard = SDL_AddKeyboard(&keyboard, -1);
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
620 UpdateKeymap(data);
2268
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
621
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
622 /* Set our own names for the platform-dependent but layout-independent keys */
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
623 /* This key is NumLock on the MacBook keyboard. :) */
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
624 /*SDL_SetScancodeName(SDL_SCANCODE_NUMLOCKCLEAR, "Clear");*/
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
625 SDL_SetScancodeName(SDL_SCANCODE_LALT, "Left Option");
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
626 SDL_SetScancodeName(SDL_SCANCODE_LGUI, "Left Command");
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
627 SDL_SetScancodeName(SDL_SCANCODE_RALT, "Right Option");
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
628 SDL_SetScancodeName(SDL_SCANCODE_RGUI, "Right Command");
1931
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
629 }
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
630
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
631 void
3280
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
632 Cocoa_StartTextInput(_THIS)
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
633 {
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
634 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
635 NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
636 NSView *parentView = [[NSApp keyWindow] contentView];
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
637
4434
5c64052fb476 changeset: 4433:25667ea797fa
Sam Lantinga <slouken@libsdl.org>
parents: 3683
diff changeset
638 /* We only keep one field editor per process, since only the front most
5c64052fb476 changeset: 4433:25667ea797fa
Sam Lantinga <slouken@libsdl.org>
parents: 3683
diff changeset
639 * window can receive text input events, so it make no sense to keep more
5c64052fb476 changeset: 4433:25667ea797fa
Sam Lantinga <slouken@libsdl.org>
parents: 3683
diff changeset
640 * than one copy. When we switched to another window and requesting for
5c64052fb476 changeset: 4433:25667ea797fa
Sam Lantinga <slouken@libsdl.org>
parents: 3683
diff changeset
641 * text input, simply remove the field editor from its superview then add
5c64052fb476 changeset: 4433:25667ea797fa
Sam Lantinga <slouken@libsdl.org>
parents: 3683
diff changeset
642 * it to the front most window's content view */
4435
e953700da4ca Minor cleanup on Jiang's patch
Sam Lantinga <slouken@libsdl.org>
parents: 4434
diff changeset
643 if (!data->fieldEdit) {
4434
5c64052fb476 changeset: 4433:25667ea797fa
Sam Lantinga <slouken@libsdl.org>
parents: 3683
diff changeset
644 data->fieldEdit =
5c64052fb476 changeset: 4433:25667ea797fa
Sam Lantinga <slouken@libsdl.org>
parents: 3683
diff changeset
645 [[SDLTranslatorResponder alloc] initWithFrame: NSMakeRect(0.0, 0.0, 0.0, 0.0)];
4435
e953700da4ca Minor cleanup on Jiang's patch
Sam Lantinga <slouken@libsdl.org>
parents: 4434
diff changeset
646 }
4434
5c64052fb476 changeset: 4433:25667ea797fa
Sam Lantinga <slouken@libsdl.org>
parents: 3683
diff changeset
647
3280
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
648 [data->fieldEdit setKeyboard: data->keyboard];
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
649
4435
e953700da4ca Minor cleanup on Jiang's patch
Sam Lantinga <slouken@libsdl.org>
parents: 4434
diff changeset
650 if (![[data->fieldEdit superview] isEqual: parentView])
3280
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
651 {
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
652 // DEBUG_IME(@"add fieldEdit to window contentView");
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
653 [data->fieldEdit removeFromSuperview];
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
654 [parentView addSubview: data->fieldEdit];
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
655 [[NSApp keyWindow] makeFirstResponder: data->fieldEdit];
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
656 }
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
657
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
658 [pool release];
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
659 }
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
660
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
661 void
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
662 Cocoa_StopTextInput(_THIS)
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
663 {
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
664 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
665
3683
4c5ab6841fdc From: Jjgod Jiang
Sam Lantinga <slouken@libsdl.org>
parents: 3676
diff changeset
666 if (data && data->fieldEdit) {
4c5ab6841fdc From: Jjgod Jiang
Sam Lantinga <slouken@libsdl.org>
parents: 3676
diff changeset
667 NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
4c5ab6841fdc From: Jjgod Jiang
Sam Lantinga <slouken@libsdl.org>
parents: 3676
diff changeset
668 [data->fieldEdit removeFromSuperview];
4c5ab6841fdc From: Jjgod Jiang
Sam Lantinga <slouken@libsdl.org>
parents: 3676
diff changeset
669 [data->fieldEdit release];
4c5ab6841fdc From: Jjgod Jiang
Sam Lantinga <slouken@libsdl.org>
parents: 3676
diff changeset
670 data->fieldEdit = nil;
4c5ab6841fdc From: Jjgod Jiang
Sam Lantinga <slouken@libsdl.org>
parents: 3676
diff changeset
671 [pool release];
4c5ab6841fdc From: Jjgod Jiang
Sam Lantinga <slouken@libsdl.org>
parents: 3676
diff changeset
672 }
3280
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
673 }
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
674
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
675 void
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
676 Cocoa_SetTextInputRect(_THIS, SDL_Rect *rect)
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
677 {
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
678 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
679
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
680 [data->fieldEdit setInputRect: rect];
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
681 }
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
682
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
683 void
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
684 Cocoa_HandleKeyEvent(_THIS, NSEvent *event)
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
685 {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
686 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
687 unsigned short scancode = [event keyCode];
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
688 SDL_scancode code;
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
689 const char *text;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
690
2268
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
691 if ((scancode == 10 || scancode == 50) && KBGetLayoutType(LMGetKbdType()) == kKeyboardISO) {
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
692 /* see comments in SDL_cocoakeys.h */
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
693 scancode = 60 - scancode;
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
694 }
2305
fbe8ff44c519 First pass of new SDL scancode concept for X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2304
diff changeset
695 if (scancode < SDL_arraysize(darwin_scancode_table)) {
fbe8ff44c519 First pass of new SDL scancode concept for X11.
Sam Lantinga <slouken@libsdl.org>
parents: 2304
diff changeset
696 code = darwin_scancode_table[scancode];
2268
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
697 }
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
698 else {
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
699 /* Hmm, does this ever happen? If so, need to extend the keymap... */
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
700 code = SDL_SCANCODE_UNKNOWN;
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
701 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
702
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
703 switch ([event type]) {
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
704 case NSKeyDown:
2129
047245361002 Key repeat is handled by the OS, since text input is now decoupled from physical key events.
Sam Lantinga <slouken@libsdl.org>
parents: 2090
diff changeset
705 if (![event isARepeat]) {
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
706 /* See if we need to rebuild the keyboard layout */
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
707 UpdateKeymap(data);
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
708
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
709 SDL_SendKeyboardKey(data->keyboard, SDL_PRESSED, code);
2268
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
710 #if 1
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
711 if (code == SDL_SCANCODE_UNKNOWN) {
2268
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
712 fprintf(stderr, "The key you just pressed is not recognized by SDL. To help get this fixed, report this to the SDL mailing list <sdl@libsdl.org> or to Christian Walther <cwalther@gmx.ch>. Mac virtual key code is %d.\n", scancode);
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
713 }
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
714 #endif
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
715 }
2129
047245361002 Key repeat is handled by the OS, since text input is now decoupled from physical key events.
Sam Lantinga <slouken@libsdl.org>
parents: 2090
diff changeset
716 if (SDL_EventState(SDL_TEXTINPUT, SDL_QUERY)) {
2268
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
717 /* FIXME CW 2007-08-16: only send those events to the field editor for which we actually want text events, not e.g. esc or function keys. Arrow keys in particular seem to produce crashes sometimes. */
2169
13cf2d5eda86 Added key composition support, courtesy of Kuon
Sam Lantinga <slouken@libsdl.org>
parents: 2129
diff changeset
718 [data->fieldEdit interpretKeyEvents:[NSArray arrayWithObject:event]];
3280
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
719 #if 0
2129
047245361002 Key repeat is handled by the OS, since text input is now decoupled from physical key events.
Sam Lantinga <slouken@libsdl.org>
parents: 2090
diff changeset
720 text = [[event characters] UTF8String];
047245361002 Key repeat is handled by the OS, since text input is now decoupled from physical key events.
Sam Lantinga <slouken@libsdl.org>
parents: 2090
diff changeset
721 if(text && *text) {
047245361002 Key repeat is handled by the OS, since text input is now decoupled from physical key events.
Sam Lantinga <slouken@libsdl.org>
parents: 2090
diff changeset
722 SDL_SendKeyboardText(data->keyboard, text);
2273
a25bc0f79557 Fixed bug #471
Sam Lantinga <slouken@libsdl.org>
parents: 2270
diff changeset
723 [data->fieldEdit setString:@""];
2129
047245361002 Key repeat is handled by the OS, since text input is now decoupled from physical key events.
Sam Lantinga <slouken@libsdl.org>
parents: 2090
diff changeset
724 }
3280
00cace2d9080 Merged a cleaned up version of Jiang's code changes from Google Summer of Code 2009
Sam Lantinga <slouken@libsdl.org>
parents: 3247
diff changeset
725 #endif
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
726 }
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
727 break;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
728 case NSKeyUp:
2303
d87417504c75 First pass implementation of new SDL scancode concept, as discussed with
Sam Lantinga <slouken@libsdl.org>
parents: 2289
diff changeset
729 SDL_SendKeyboardKey(data->keyboard, SDL_RELEASED, code);
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
730 break;
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
731 case NSFlagsChanged:
2268
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
732 /* FIXME CW 2007-08-14: check if this whole mess that takes up half of this file is really necessary */
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
733 HandleModifiers(_this, scancode, [event modifierFlags]);
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
734 break;
2268
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
735 default: /* just to avoid compiler warnings */
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
736 break;
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
737 }
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
738 }
4baee598306d Date: Thu, 05 Jul 2007 14:02:33 -0700
Sam Lantinga <slouken@libsdl.org>
parents: 2170
diff changeset
739
1959
25d6537feea4 Implemented Cocoa key event handling.
Sam Lantinga <slouken@libsdl.org>
parents: 1931
diff changeset
740 void
1931
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
741 Cocoa_QuitKeyboard(_THIS)
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
742 {
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
743 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
2270
d5a11262f067 Date: Sun, 19 Aug 2007 18:29:28 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2268
diff changeset
744 NSAutoreleasePool *pool;
1931
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
745
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
746 SDL_DelKeyboard(data->keyboard);
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
747 }
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
748
103c6fec2a60 The Mac OS X Cocoa video driver is under construction...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
749 /* vi: set ts=4 sw=4 expandtab: */