mirror of
https://github.com/glfw/glfw.git
synced 2024-11-29 21:37:27 +00:00
Made the X keyboard extension required.
This commit is contained in:
Camilla Berglund
parent
9bfb925d1a
commit
be8856af65
@ -156,8 +156,9 @@ if (_GLFW_X11)
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# Check for Xkb (X keyboard extension)
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# Check for Xkb (X keyboard extension)
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if (X11_Xkb_FOUND)
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if (X11_Xkb_FOUND)
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set(_GLFW_HAS_XKB 1)
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list(APPEND glfw_INCLUDE_DIR ${X11_Xkb_INCLUDE_PATH})
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list(APPEND glfw_INCLUDE_DIR ${X11_Xkb_INCLUDE_PATH})
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else()
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message(FATAL_ERROR "The X keyboard extension was not found")
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endif()
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endif()
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find_library(RT_LIBRARY rt)
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find_library(RT_LIBRARY rt)
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@ -62,9 +62,6 @@
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// Define this to 1 if Xf86VidMode is available
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// Define this to 1 if Xf86VidMode is available
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#cmakedefine _GLFW_HAS_XF86VIDMODE
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#cmakedefine _GLFW_HAS_XF86VIDMODE
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// Define this to 1 if Xkb is available
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#cmakedefine _GLFW_HAS_XKB
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// Define this to 1 if glXGetProcAddress is available
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// Define this to 1 if glXGetProcAddress is available
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#cmakedefine _GLFW_HAS_GLXGETPROCADDRESS
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#cmakedefine _GLFW_HAS_GLXGETPROCADDRESS
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// Define this to 1 if glXGetProcAddressARB is available
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// Define this to 1 if glXGetProcAddressARB is available
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192
src/x11_init.c
192
src/x11_init.c
@ -51,11 +51,7 @@ static int keyCodeToGLFWKeyCode(int keyCode)
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// Note: This way we always force "NumLock = ON", which is intentional
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// Note: This way we always force "NumLock = ON", which is intentional
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// since the returned key code should correspond to a physical
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// since the returned key code should correspond to a physical
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// location.
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// location.
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#if defined(_GLFW_HAS_XKB)
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keySym = XkbKeycodeToKeysym(_glfw.x11.display, keyCode, 1, 0);
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keySym = XkbKeycodeToKeysym(_glfw.x11.display, keyCode, 1, 0);
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#else
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keySym = XKeycodeToKeysym(_glfw.x11.display, keyCode, 1);
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#endif
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switch (keySym)
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switch (keySym)
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{
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{
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case XK_KP_0: return GLFW_KEY_KP_0;
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case XK_KP_0: return GLFW_KEY_KP_0;
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@ -78,12 +74,7 @@ static int keyCodeToGLFWKeyCode(int keyCode)
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// Now try pimary keysym for function keys (non-printable keys). These
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// Now try pimary keysym for function keys (non-printable keys). These
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// should not be layout dependent (i.e. US layout and international
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// should not be layout dependent (i.e. US layout and international
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// layouts should give the same result).
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// layouts should give the same result).
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#if defined(_GLFW_HAS_XKB)
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keySym = XkbKeycodeToKeysym(_glfw.x11.display, keyCode, 0, 0);
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keySym = XkbKeycodeToKeysym(_glfw.x11.display, keyCode, 0, 0);
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#else
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keySym = XKeycodeToKeysym(_glfw.x11.display, keyCode, 0);
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#endif
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switch (keySym)
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switch (keySym)
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{
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{
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case XK_Escape: return GLFW_KEY_ESCAPE;
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case XK_Escape: return GLFW_KEY_ESCAPE;
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@ -230,98 +221,92 @@ static int keyCodeToGLFWKeyCode(int keyCode)
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static void updateKeyCodeLUT(void)
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static void updateKeyCodeLUT(void)
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{
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{
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int keyCode;
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int i, keyCode, keyCodeGLFW;
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char name[XkbKeyNameLength + 1];
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XkbDescPtr descr;
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// Clear the LUT
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// Clear the LUT
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for (keyCode = 0; keyCode < 256; keyCode++)
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for (keyCode = 0; keyCode < 256; keyCode++)
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_glfw.x11.keyCodeLUT[keyCode] = -1;
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_glfw.x11.keyCodeLUT[keyCode] = -1;
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#if defined(_GLFW_HAS_XKB)
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// Use XKB to determine physical key locations independently of the current
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// If the Xkb extension is available, use it to determine physical key
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// keyboard layout
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// locations independently of the current keyboard layout
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if (_glfw.x11.xkb.available)
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// Get keyboard description
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descr = XkbGetKeyboard(_glfw.x11.display,
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XkbAllComponentsMask,
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XkbUseCoreKbd);
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// Find the X11 key code -> GLFW key code mapping
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for (keyCode = descr->min_key_code; keyCode <= descr->max_key_code; ++keyCode)
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{
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{
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int i, keyCodeGLFW;
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// Get the key name
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char name[XkbKeyNameLength + 1];
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for (i = 0; i < XkbKeyNameLength; i++)
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XkbDescPtr descr;
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name[i] = descr->names->keys[keyCode].name[i];
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// Get keyboard description
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name[XkbKeyNameLength] = 0;
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descr = XkbGetKeyboard(_glfw.x11.display,
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XkbAllComponentsMask,
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XkbUseCoreKbd);
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// Find the X11 key code -> GLFW key code mapping
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// Map the key name to a GLFW key code. Note: We only map printable
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for (keyCode = descr->min_key_code; keyCode <= descr->max_key_code; ++keyCode)
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// keys here, and we use the US keyboard layout. The rest of the
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{
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// keys (function keys) are mapped using traditional KeySym
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// Get the key name
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// translations.
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for (i = 0; i < XkbKeyNameLength; i++)
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if (strcmp(name, "TLDE") == 0) keyCodeGLFW = GLFW_KEY_GRAVE_ACCENT;
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name[i] = descr->names->keys[keyCode].name[i];
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else if (strcmp(name, "AE01") == 0) keyCodeGLFW = GLFW_KEY_1;
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else if (strcmp(name, "AE02") == 0) keyCodeGLFW = GLFW_KEY_2;
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else if (strcmp(name, "AE03") == 0) keyCodeGLFW = GLFW_KEY_3;
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else if (strcmp(name, "AE04") == 0) keyCodeGLFW = GLFW_KEY_4;
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else if (strcmp(name, "AE05") == 0) keyCodeGLFW = GLFW_KEY_5;
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else if (strcmp(name, "AE06") == 0) keyCodeGLFW = GLFW_KEY_6;
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else if (strcmp(name, "AE07") == 0) keyCodeGLFW = GLFW_KEY_7;
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else if (strcmp(name, "AE08") == 0) keyCodeGLFW = GLFW_KEY_8;
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else if (strcmp(name, "AE09") == 0) keyCodeGLFW = GLFW_KEY_9;
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else if (strcmp(name, "AE10") == 0) keyCodeGLFW = GLFW_KEY_0;
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else if (strcmp(name, "AE11") == 0) keyCodeGLFW = GLFW_KEY_MINUS;
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else if (strcmp(name, "AE12") == 0) keyCodeGLFW = GLFW_KEY_EQUAL;
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else if (strcmp(name, "AD01") == 0) keyCodeGLFW = GLFW_KEY_Q;
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else if (strcmp(name, "AD02") == 0) keyCodeGLFW = GLFW_KEY_W;
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else if (strcmp(name, "AD03") == 0) keyCodeGLFW = GLFW_KEY_E;
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else if (strcmp(name, "AD04") == 0) keyCodeGLFW = GLFW_KEY_R;
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else if (strcmp(name, "AD05") == 0) keyCodeGLFW = GLFW_KEY_T;
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else if (strcmp(name, "AD06") == 0) keyCodeGLFW = GLFW_KEY_Y;
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else if (strcmp(name, "AD07") == 0) keyCodeGLFW = GLFW_KEY_U;
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else if (strcmp(name, "AD08") == 0) keyCodeGLFW = GLFW_KEY_I;
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else if (strcmp(name, "AD09") == 0) keyCodeGLFW = GLFW_KEY_O;
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else if (strcmp(name, "AD10") == 0) keyCodeGLFW = GLFW_KEY_P;
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else if (strcmp(name, "AD11") == 0) keyCodeGLFW = GLFW_KEY_LEFT_BRACKET;
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else if (strcmp(name, "AD12") == 0) keyCodeGLFW = GLFW_KEY_RIGHT_BRACKET;
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else if (strcmp(name, "AC01") == 0) keyCodeGLFW = GLFW_KEY_A;
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else if (strcmp(name, "AC02") == 0) keyCodeGLFW = GLFW_KEY_S;
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else if (strcmp(name, "AC03") == 0) keyCodeGLFW = GLFW_KEY_D;
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else if (strcmp(name, "AC04") == 0) keyCodeGLFW = GLFW_KEY_F;
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else if (strcmp(name, "AC05") == 0) keyCodeGLFW = GLFW_KEY_G;
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else if (strcmp(name, "AC06") == 0) keyCodeGLFW = GLFW_KEY_H;
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else if (strcmp(name, "AC07") == 0) keyCodeGLFW = GLFW_KEY_J;
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else if (strcmp(name, "AC08") == 0) keyCodeGLFW = GLFW_KEY_K;
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else if (strcmp(name, "AC09") == 0) keyCodeGLFW = GLFW_KEY_L;
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else if (strcmp(name, "AC10") == 0) keyCodeGLFW = GLFW_KEY_SEMICOLON;
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else if (strcmp(name, "AC11") == 0) keyCodeGLFW = GLFW_KEY_APOSTROPHE;
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else if (strcmp(name, "AB01") == 0) keyCodeGLFW = GLFW_KEY_Z;
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else if (strcmp(name, "AB02") == 0) keyCodeGLFW = GLFW_KEY_X;
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else if (strcmp(name, "AB03") == 0) keyCodeGLFW = GLFW_KEY_C;
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else if (strcmp(name, "AB04") == 0) keyCodeGLFW = GLFW_KEY_V;
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else if (strcmp(name, "AB05") == 0) keyCodeGLFW = GLFW_KEY_B;
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else if (strcmp(name, "AB06") == 0) keyCodeGLFW = GLFW_KEY_N;
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else if (strcmp(name, "AB07") == 0) keyCodeGLFW = GLFW_KEY_M;
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else if (strcmp(name, "AB08") == 0) keyCodeGLFW = GLFW_KEY_COMMA;
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else if (strcmp(name, "AB09") == 0) keyCodeGLFW = GLFW_KEY_PERIOD;
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else if (strcmp(name, "AB10") == 0) keyCodeGLFW = GLFW_KEY_SLASH;
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else if (strcmp(name, "BKSL") == 0) keyCodeGLFW = GLFW_KEY_BACKSLASH;
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else if (strcmp(name, "LSGT") == 0) keyCodeGLFW = GLFW_KEY_WORLD_1;
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else keyCodeGLFW = -1;
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name[XkbKeyNameLength] = 0;
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// Update the key code LUT
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if ((keyCode >= 0) && (keyCode < 256))
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// Map the key name to a GLFW key code. Note: We only map printable
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_glfw.x11.keyCodeLUT[keyCode] = keyCodeGLFW;
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// keys here, and we use the US keyboard layout. The rest of the
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// keys (function keys) are mapped using traditional KeySym
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// translations.
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if (strcmp(name, "TLDE") == 0) keyCodeGLFW = GLFW_KEY_GRAVE_ACCENT;
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else if (strcmp(name, "AE01") == 0) keyCodeGLFW = GLFW_KEY_1;
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else if (strcmp(name, "AE02") == 0) keyCodeGLFW = GLFW_KEY_2;
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else if (strcmp(name, "AE03") == 0) keyCodeGLFW = GLFW_KEY_3;
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else if (strcmp(name, "AE04") == 0) keyCodeGLFW = GLFW_KEY_4;
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else if (strcmp(name, "AE05") == 0) keyCodeGLFW = GLFW_KEY_5;
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else if (strcmp(name, "AE06") == 0) keyCodeGLFW = GLFW_KEY_6;
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else if (strcmp(name, "AE07") == 0) keyCodeGLFW = GLFW_KEY_7;
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else if (strcmp(name, "AE08") == 0) keyCodeGLFW = GLFW_KEY_8;
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else if (strcmp(name, "AE09") == 0) keyCodeGLFW = GLFW_KEY_9;
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else if (strcmp(name, "AE10") == 0) keyCodeGLFW = GLFW_KEY_0;
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else if (strcmp(name, "AE11") == 0) keyCodeGLFW = GLFW_KEY_MINUS;
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else if (strcmp(name, "AE12") == 0) keyCodeGLFW = GLFW_KEY_EQUAL;
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else if (strcmp(name, "AD01") == 0) keyCodeGLFW = GLFW_KEY_Q;
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else if (strcmp(name, "AD02") == 0) keyCodeGLFW = GLFW_KEY_W;
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else if (strcmp(name, "AD03") == 0) keyCodeGLFW = GLFW_KEY_E;
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else if (strcmp(name, "AD04") == 0) keyCodeGLFW = GLFW_KEY_R;
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else if (strcmp(name, "AD05") == 0) keyCodeGLFW = GLFW_KEY_T;
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else if (strcmp(name, "AD06") == 0) keyCodeGLFW = GLFW_KEY_Y;
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else if (strcmp(name, "AD07") == 0) keyCodeGLFW = GLFW_KEY_U;
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else if (strcmp(name, "AD08") == 0) keyCodeGLFW = GLFW_KEY_I;
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else if (strcmp(name, "AD09") == 0) keyCodeGLFW = GLFW_KEY_O;
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else if (strcmp(name, "AD10") == 0) keyCodeGLFW = GLFW_KEY_P;
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else if (strcmp(name, "AD11") == 0) keyCodeGLFW = GLFW_KEY_LEFT_BRACKET;
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else if (strcmp(name, "AD12") == 0) keyCodeGLFW = GLFW_KEY_RIGHT_BRACKET;
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else if (strcmp(name, "AC01") == 0) keyCodeGLFW = GLFW_KEY_A;
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else if (strcmp(name, "AC02") == 0) keyCodeGLFW = GLFW_KEY_S;
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else if (strcmp(name, "AC03") == 0) keyCodeGLFW = GLFW_KEY_D;
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else if (strcmp(name, "AC04") == 0) keyCodeGLFW = GLFW_KEY_F;
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else if (strcmp(name, "AC05") == 0) keyCodeGLFW = GLFW_KEY_G;
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else if (strcmp(name, "AC06") == 0) keyCodeGLFW = GLFW_KEY_H;
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else if (strcmp(name, "AC07") == 0) keyCodeGLFW = GLFW_KEY_J;
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else if (strcmp(name, "AC08") == 0) keyCodeGLFW = GLFW_KEY_K;
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else if (strcmp(name, "AC09") == 0) keyCodeGLFW = GLFW_KEY_L;
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else if (strcmp(name, "AC10") == 0) keyCodeGLFW = GLFW_KEY_SEMICOLON;
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else if (strcmp(name, "AC11") == 0) keyCodeGLFW = GLFW_KEY_APOSTROPHE;
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else if (strcmp(name, "AB01") == 0) keyCodeGLFW = GLFW_KEY_Z;
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else if (strcmp(name, "AB02") == 0) keyCodeGLFW = GLFW_KEY_X;
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else if (strcmp(name, "AB03") == 0) keyCodeGLFW = GLFW_KEY_C;
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else if (strcmp(name, "AB04") == 0) keyCodeGLFW = GLFW_KEY_V;
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else if (strcmp(name, "AB05") == 0) keyCodeGLFW = GLFW_KEY_B;
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else if (strcmp(name, "AB06") == 0) keyCodeGLFW = GLFW_KEY_N;
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else if (strcmp(name, "AB07") == 0) keyCodeGLFW = GLFW_KEY_M;
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else if (strcmp(name, "AB08") == 0) keyCodeGLFW = GLFW_KEY_COMMA;
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else if (strcmp(name, "AB09") == 0) keyCodeGLFW = GLFW_KEY_PERIOD;
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else if (strcmp(name, "AB10") == 0) keyCodeGLFW = GLFW_KEY_SLASH;
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else if (strcmp(name, "BKSL") == 0) keyCodeGLFW = GLFW_KEY_BACKSLASH;
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else if (strcmp(name, "LSGT") == 0) keyCodeGLFW = GLFW_KEY_WORLD_1;
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else keyCodeGLFW = -1;
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// Update the key code LUT
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if ((keyCode >= 0) && (keyCode < 256))
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_glfw.x11.keyCodeLUT[keyCode] = keyCodeGLFW;
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}
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// Free the keyboard description
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XkbFreeKeyboard(descr, 0, True);
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}
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}
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#endif /* _GLFW_HAS_XKB */
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// Free the keyboard description
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XkbFreeKeyboard(descr, 0, True);
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// Translate the un-translated key codes using traditional X11 KeySym
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// Translate the un-translated key codes using traditional X11 KeySym
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// lookups
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// lookups
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@ -530,19 +515,19 @@ static GLboolean initDisplay(void)
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#endif /*_GLFW_HAS_XRANDR*/
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#endif /*_GLFW_HAS_XRANDR*/
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// Check if Xkb is supported on this display
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// Check if Xkb is supported on this display
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#if defined(_GLFW_HAS_XKB)
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_glfw.x11.xkb.versionMajor = 1;
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_glfw.x11.xkb.versionMajor = 1;
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_glfw.x11.xkb.versionMinor = 0;
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_glfw.x11.xkb.versionMinor = 0;
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_glfw.x11.xkb.available =
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if (!XkbQueryExtension(_glfw.x11.display,
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XkbQueryExtension(_glfw.x11.display,
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&_glfw.x11.xkb.majorOpcode,
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&_glfw.x11.xkb.majorOpcode,
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&_glfw.x11.xkb.eventBase,
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&_glfw.x11.xkb.eventBase,
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&_glfw.x11.xkb.errorBase,
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&_glfw.x11.xkb.errorBase,
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&_glfw.x11.xkb.versionMajor,
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&_glfw.x11.xkb.versionMajor,
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&_glfw.x11.xkb.versionMinor))
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&_glfw.x11.xkb.versionMinor);
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{
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#else
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_glfwInputError(GLFW_PLATFORM_ERROR,
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_glfw.x11.xkb.available = GL_FALSE;
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"X11: The keyboard extension is not available");
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#endif /* _GLFW_HAS_XKB */
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return GL_FALSE;
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}
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// Update the key code LUT
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// Update the key code LUT
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// FIXME: We should listen to XkbMapNotify events to track changes to
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// FIXME: We should listen to XkbMapNotify events to track changes to
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@ -698,9 +683,6 @@ const char* _glfwPlatformGetVersionString(void)
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#if !defined(_GLFW_HAS_XRANDR) && !defined(_GLFW_HAS_XF86VIDMODE)
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#if !defined(_GLFW_HAS_XRANDR) && !defined(_GLFW_HAS_XF86VIDMODE)
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" no-mode-switching-support"
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" no-mode-switching-support"
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#endif
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#endif
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#if defined(_GLFW_HAS_XKB)
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" Xkb"
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#endif
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#if defined(_GLFW_HAS_GLXGETPROCADDRESS)
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#if defined(_GLFW_HAS_GLXGETPROCADDRESS)
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" glXGetProcAddress"
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" glXGetProcAddress"
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#elif defined(_GLFW_HAS_GLXGETPROCADDRESSARB)
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#elif defined(_GLFW_HAS_GLXGETPROCADDRESSARB)
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@ -49,9 +49,7 @@
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#endif
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#endif
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||||||
|
|
||||||
// The Xkb extension provides improved keyboard support
|
// The Xkb extension provides improved keyboard support
|
||||||
#if defined(_GLFW_HAS_XKB)
|
#include <X11/XKBlib.h>
|
||||||
#include <X11/XKBlib.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if defined(_GLFW_GLX)
|
#if defined(_GLFW_GLX)
|
||||||
#define _GLFW_X11_CONTEXT_VISUAL window->glx.visual
|
#define _GLFW_X11_CONTEXT_VISUAL window->glx.visual
|
||||||
@ -155,7 +153,6 @@ typedef struct _GLFWlibraryX11
|
|||||||
} randr;
|
} randr;
|
||||||
|
|
||||||
struct {
|
struct {
|
||||||
GLboolean available;
|
|
||||||
int majorOpcode;
|
int majorOpcode;
|
||||||
int eventBase;
|
int eventBase;
|
||||||
int errorBase;
|
int errorBase;
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user