| //======================================================================== |
| // GLFW 3.1 OS X - www.glfw.org |
| //------------------------------------------------------------------------ |
| // Copyright (c) 2009-2010 Camilla Berglund <elmindreda@elmindreda.org> |
| // |
| // This software is provided 'as-is', without any express or implied |
| // warranty. In no event will the authors be held liable for any damages |
| // arising from the use of this software. |
| // |
| // Permission is granted to anyone to use this software for any purpose, |
| // including commercial applications, and to alter it and redistribute it |
| // freely, subject to the following restrictions: |
| // |
| // 1. The origin of this software must not be misrepresented; you must not |
| // claim that you wrote the original software. If you use this software |
| // in a product, an acknowledgment in the product documentation would |
| // be appreciated but is not required. |
| // |
| // 2. Altered source versions must be plainly marked as such, and must not |
| // be misrepresented as being the original software. |
| // |
| // 3. This notice may not be removed or altered from any source |
| // distribution. |
| // |
| //======================================================================== |
| |
| #include "internal.h" |
| #include <sys/param.h> // For MAXPATHLEN |
| |
| |
| #if defined(_GLFW_USE_CHDIR) |
| |
| // Change to our application bundle's resources directory, if present |
| // |
| static void changeToResourcesDirectory(void) |
| { |
| char resourcesPath[MAXPATHLEN]; |
| |
| CFBundleRef bundle = CFBundleGetMainBundle(); |
| if (!bundle) |
| return; |
| |
| CFURLRef resourcesURL = CFBundleCopyResourcesDirectoryURL(bundle); |
| |
| CFStringRef last = CFURLCopyLastPathComponent(resourcesURL); |
| if (CFStringCompare(CFSTR("Resources"), last, 0) != kCFCompareEqualTo) |
| { |
| CFRelease(last); |
| CFRelease(resourcesURL); |
| return; |
| } |
| |
| CFRelease(last); |
| |
| if (!CFURLGetFileSystemRepresentation(resourcesURL, |
| true, |
| (UInt8*) resourcesPath, |
| MAXPATHLEN)) |
| { |
| CFRelease(resourcesURL); |
| return; |
| } |
| |
| CFRelease(resourcesURL); |
| |
| chdir(resourcesPath); |
| } |
| |
| #endif /* _GLFW_USE_CHDIR */ |
| |
| // Create key code translation tables |
| // |
| static void createKeyTables(void) |
| { |
| memset(_glfw.ns.publicKeys, -1, sizeof(_glfw.ns.publicKeys)); |
| |
| _glfw.ns.publicKeys[0x1D] = GLFW_KEY_0; |
| _glfw.ns.publicKeys[0x12] = GLFW_KEY_1; |
| _glfw.ns.publicKeys[0x13] = GLFW_KEY_2; |
| _glfw.ns.publicKeys[0x14] = GLFW_KEY_3; |
| _glfw.ns.publicKeys[0x15] = GLFW_KEY_4; |
| _glfw.ns.publicKeys[0x17] = GLFW_KEY_5; |
| _glfw.ns.publicKeys[0x16] = GLFW_KEY_6; |
| _glfw.ns.publicKeys[0x1A] = GLFW_KEY_7; |
| _glfw.ns.publicKeys[0x1C] = GLFW_KEY_8; |
| _glfw.ns.publicKeys[0x19] = GLFW_KEY_9; |
| _glfw.ns.publicKeys[0x00] = GLFW_KEY_A; |
| _glfw.ns.publicKeys[0x0B] = GLFW_KEY_B; |
| _glfw.ns.publicKeys[0x08] = GLFW_KEY_C; |
| _glfw.ns.publicKeys[0x02] = GLFW_KEY_D; |
| _glfw.ns.publicKeys[0x0E] = GLFW_KEY_E; |
| _glfw.ns.publicKeys[0x03] = GLFW_KEY_F; |
| _glfw.ns.publicKeys[0x05] = GLFW_KEY_G; |
| _glfw.ns.publicKeys[0x04] = GLFW_KEY_H; |
| _glfw.ns.publicKeys[0x22] = GLFW_KEY_I; |
| _glfw.ns.publicKeys[0x26] = GLFW_KEY_J; |
| _glfw.ns.publicKeys[0x28] = GLFW_KEY_K; |
| _glfw.ns.publicKeys[0x25] = GLFW_KEY_L; |
| _glfw.ns.publicKeys[0x2E] = GLFW_KEY_M; |
| _glfw.ns.publicKeys[0x2D] = GLFW_KEY_N; |
| _glfw.ns.publicKeys[0x1F] = GLFW_KEY_O; |
| _glfw.ns.publicKeys[0x23] = GLFW_KEY_P; |
| _glfw.ns.publicKeys[0x0C] = GLFW_KEY_Q; |
| _glfw.ns.publicKeys[0x0F] = GLFW_KEY_R; |
| _glfw.ns.publicKeys[0x01] = GLFW_KEY_S; |
| _glfw.ns.publicKeys[0x11] = GLFW_KEY_T; |
| _glfw.ns.publicKeys[0x20] = GLFW_KEY_U; |
| _glfw.ns.publicKeys[0x09] = GLFW_KEY_V; |
| _glfw.ns.publicKeys[0x0D] = GLFW_KEY_W; |
| _glfw.ns.publicKeys[0x07] = GLFW_KEY_X; |
| _glfw.ns.publicKeys[0x10] = GLFW_KEY_Y; |
| _glfw.ns.publicKeys[0x06] = GLFW_KEY_Z; |
| |
| _glfw.ns.publicKeys[0x27] = GLFW_KEY_APOSTROPHE; |
| _glfw.ns.publicKeys[0x2A] = GLFW_KEY_BACKSLASH; |
| _glfw.ns.publicKeys[0x2B] = GLFW_KEY_COMMA; |
| _glfw.ns.publicKeys[0x18] = GLFW_KEY_EQUAL; |
| _glfw.ns.publicKeys[0x32] = GLFW_KEY_GRAVE_ACCENT; |
| _glfw.ns.publicKeys[0x21] = GLFW_KEY_LEFT_BRACKET; |
| _glfw.ns.publicKeys[0x1B] = GLFW_KEY_MINUS; |
| _glfw.ns.publicKeys[0x2F] = GLFW_KEY_PERIOD; |
| _glfw.ns.publicKeys[0x1E] = GLFW_KEY_RIGHT_BRACKET; |
| _glfw.ns.publicKeys[0x29] = GLFW_KEY_SEMICOLON; |
| _glfw.ns.publicKeys[0x2C] = GLFW_KEY_SLASH; |
| _glfw.ns.publicKeys[0x0A] = GLFW_KEY_WORLD_1; |
| |
| _glfw.ns.publicKeys[0x33] = GLFW_KEY_BACKSPACE; |
| _glfw.ns.publicKeys[0x39] = GLFW_KEY_CAPS_LOCK; |
| _glfw.ns.publicKeys[0x75] = GLFW_KEY_DELETE; |
| _glfw.ns.publicKeys[0x7D] = GLFW_KEY_DOWN; |
| _glfw.ns.publicKeys[0x77] = GLFW_KEY_END; |
| _glfw.ns.publicKeys[0x24] = GLFW_KEY_ENTER; |
| _glfw.ns.publicKeys[0x35] = GLFW_KEY_ESCAPE; |
| _glfw.ns.publicKeys[0x7A] = GLFW_KEY_F1; |
| _glfw.ns.publicKeys[0x78] = GLFW_KEY_F2; |
| _glfw.ns.publicKeys[0x63] = GLFW_KEY_F3; |
| _glfw.ns.publicKeys[0x76] = GLFW_KEY_F4; |
| _glfw.ns.publicKeys[0x60] = GLFW_KEY_F5; |
| _glfw.ns.publicKeys[0x61] = GLFW_KEY_F6; |
| _glfw.ns.publicKeys[0x62] = GLFW_KEY_F7; |
| _glfw.ns.publicKeys[0x64] = GLFW_KEY_F8; |
| _glfw.ns.publicKeys[0x65] = GLFW_KEY_F9; |
| _glfw.ns.publicKeys[0x6D] = GLFW_KEY_F10; |
| _glfw.ns.publicKeys[0x67] = GLFW_KEY_F11; |
| _glfw.ns.publicKeys[0x6F] = GLFW_KEY_F12; |
| _glfw.ns.publicKeys[0x69] = GLFW_KEY_F13; |
| _glfw.ns.publicKeys[0x6B] = GLFW_KEY_F14; |
| _glfw.ns.publicKeys[0x71] = GLFW_KEY_F15; |
| _glfw.ns.publicKeys[0x6A] = GLFW_KEY_F16; |
| _glfw.ns.publicKeys[0x40] = GLFW_KEY_F17; |
| _glfw.ns.publicKeys[0x4F] = GLFW_KEY_F18; |
| _glfw.ns.publicKeys[0x50] = GLFW_KEY_F19; |
| _glfw.ns.publicKeys[0x5A] = GLFW_KEY_F20; |
| _glfw.ns.publicKeys[0x73] = GLFW_KEY_HOME; |
| _glfw.ns.publicKeys[0x72] = GLFW_KEY_INSERT; |
| _glfw.ns.publicKeys[0x7B] = GLFW_KEY_LEFT; |
| _glfw.ns.publicKeys[0x3A] = GLFW_KEY_LEFT_ALT; |
| _glfw.ns.publicKeys[0x3B] = GLFW_KEY_LEFT_CONTROL; |
| _glfw.ns.publicKeys[0x38] = GLFW_KEY_LEFT_SHIFT; |
| _glfw.ns.publicKeys[0x37] = GLFW_KEY_LEFT_SUPER; |
| _glfw.ns.publicKeys[0x6E] = GLFW_KEY_MENU; |
| _glfw.ns.publicKeys[0x47] = GLFW_KEY_NUM_LOCK; |
| _glfw.ns.publicKeys[0x79] = GLFW_KEY_PAGE_DOWN; |
| _glfw.ns.publicKeys[0x74] = GLFW_KEY_PAGE_UP; |
| _glfw.ns.publicKeys[0x7C] = GLFW_KEY_RIGHT; |
| _glfw.ns.publicKeys[0x3D] = GLFW_KEY_RIGHT_ALT; |
| _glfw.ns.publicKeys[0x3E] = GLFW_KEY_RIGHT_CONTROL; |
| _glfw.ns.publicKeys[0x3C] = GLFW_KEY_RIGHT_SHIFT; |
| _glfw.ns.publicKeys[0x36] = GLFW_KEY_RIGHT_SUPER; |
| _glfw.ns.publicKeys[0x31] = GLFW_KEY_SPACE; |
| _glfw.ns.publicKeys[0x30] = GLFW_KEY_TAB; |
| _glfw.ns.publicKeys[0x7E] = GLFW_KEY_UP; |
| |
| _glfw.ns.publicKeys[0x52] = GLFW_KEY_KP_0; |
| _glfw.ns.publicKeys[0x53] = GLFW_KEY_KP_1; |
| _glfw.ns.publicKeys[0x54] = GLFW_KEY_KP_2; |
| _glfw.ns.publicKeys[0x55] = GLFW_KEY_KP_3; |
| _glfw.ns.publicKeys[0x56] = GLFW_KEY_KP_4; |
| _glfw.ns.publicKeys[0x57] = GLFW_KEY_KP_5; |
| _glfw.ns.publicKeys[0x58] = GLFW_KEY_KP_6; |
| _glfw.ns.publicKeys[0x59] = GLFW_KEY_KP_7; |
| _glfw.ns.publicKeys[0x5B] = GLFW_KEY_KP_8; |
| _glfw.ns.publicKeys[0x5C] = GLFW_KEY_KP_9; |
| _glfw.ns.publicKeys[0x45] = GLFW_KEY_KP_ADD; |
| _glfw.ns.publicKeys[0x41] = GLFW_KEY_KP_DECIMAL; |
| _glfw.ns.publicKeys[0x4B] = GLFW_KEY_KP_DIVIDE; |
| _glfw.ns.publicKeys[0x4C] = GLFW_KEY_KP_ENTER; |
| _glfw.ns.publicKeys[0x51] = GLFW_KEY_KP_EQUAL; |
| _glfw.ns.publicKeys[0x43] = GLFW_KEY_KP_MULTIPLY; |
| _glfw.ns.publicKeys[0x4E] = GLFW_KEY_KP_SUBTRACT; |
| } |
| |
| |
| ////////////////////////////////////////////////////////////////////////// |
| ////// GLFW platform API ////// |
| ////////////////////////////////////////////////////////////////////////// |
| |
| int _glfwPlatformInit(void) |
| { |
| _glfw.ns.autoreleasePool = [[NSAutoreleasePool alloc] init]; |
| |
| #if defined(_GLFW_USE_CHDIR) |
| changeToResourcesDirectory(); |
| #endif |
| |
| createKeyTables(); |
| |
| _glfw.ns.eventSource = CGEventSourceCreate(kCGEventSourceStateHIDSystemState); |
| if (!_glfw.ns.eventSource) |
| return GL_FALSE; |
| |
| CGEventSourceSetLocalEventsSuppressionInterval(_glfw.ns.eventSource, 0.0); |
| |
| if (!_glfwInitContextAPI()) |
| return GL_FALSE; |
| |
| _glfwInitTimer(); |
| _glfwInitJoysticks(); |
| |
| return GL_TRUE; |
| } |
| |
| void _glfwPlatformTerminate(void) |
| { |
| if (_glfw.ns.eventSource) |
| { |
| CFRelease(_glfw.ns.eventSource); |
| _glfw.ns.eventSource = NULL; |
| } |
| |
| if (_glfw.ns.delegate) |
| { |
| [NSApp setDelegate:nil]; |
| [_glfw.ns.delegate release]; |
| _glfw.ns.delegate = nil; |
| } |
| |
| [_glfw.ns.autoreleasePool release]; |
| _glfw.ns.autoreleasePool = nil; |
| |
| [_glfw.ns.cursor release]; |
| _glfw.ns.cursor = nil; |
| |
| free(_glfw.ns.clipboardString); |
| |
| _glfwTerminateJoysticks(); |
| _glfwTerminateContextAPI(); |
| } |
| |
| const char* _glfwPlatformGetVersionString(void) |
| { |
| return _GLFW_VERSION_NUMBER " Cocoa" |
| #if defined(_GLFW_NSGL) |
| " NSGL" |
| #endif |
| #if defined(_GLFW_USE_CHDIR) |
| " chdir" |
| #endif |
| #if defined(_GLFW_USE_MENUBAR) |
| " menubar" |
| #endif |
| #if defined(_GLFW_USE_RETINA) |
| " retina" |
| #endif |
| #if defined(_GLFW_BUILD_DLL) |
| " dynamic" |
| #endif |
| ; |
| } |
| |