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EGL: fallback to MojoExec for client library #9

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Merged
artdeell merged 2 commits into from
Aug 10, 2026
Merged

EGL: fallback to MojoExec for client library #9

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db84f5c
Android: implement scancode display labels (#6)
whitebelyash Jul 16, 2026
73cb0fe
EGL: fallback to MojoExec for client library
whitebelyash Aug 2, 2026
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112 changes: 104 additions & 8 deletions src/android_window.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1103,15 +1103,111 @@ GLFWbool _glfwSwapBuffersAttentionEglAndroid(_GLFWwindow* window) {

const char* _glfwGetScancodeNameAndroid(int scancode)
{
if (scancode > AKEYCODE_MACRO_4)
{
_glfwInputError(GLFW_INVALID_VALUE, "Invalid scancode %i", scancode);
return NULL;
switch (scancode) {
case AKEYCODE_SPACE: return "Space";
case AKEYCODE_APOSTROPHE: return "'";
case AKEYCODE_COMMA: return ",";
case AKEYCODE_MINUS: return "-";
case AKEYCODE_PERIOD: return ".";
case AKEYCODE_SLASH: return "/";
case AKEYCODE_0: return "0";
case AKEYCODE_1: return "1";
case AKEYCODE_2: return "2";
case AKEYCODE_3: return "3";
case AKEYCODE_4: return "4";
case AKEYCODE_5: return "5";
case AKEYCODE_6: return "6";
case AKEYCODE_7: return "7";
case AKEYCODE_8: return "8";
case AKEYCODE_9: return "9";
case AKEYCODE_SEMICOLON: return ";";
case AKEYCODE_EQUALS: return "=";
case AKEYCODE_A: return "A";
case AKEYCODE_B: return "B";
case AKEYCODE_C: return "C";
case AKEYCODE_D: return "D";
case AKEYCODE_E: return "E";
case AKEYCODE_F: return "F";
case AKEYCODE_G: return "G";
case AKEYCODE_H: return "H";
case AKEYCODE_I: return "I";
case AKEYCODE_J: return "J";
case AKEYCODE_K: return "K";
case AKEYCODE_L: return "L";
case AKEYCODE_M: return "M";
case AKEYCODE_N: return "N";
case AKEYCODE_O: return "O";
case AKEYCODE_P: return "P";
case AKEYCODE_Q: return "Q";
case AKEYCODE_R: return "R";
case AKEYCODE_S: return "S";
case AKEYCODE_T: return "T";
case AKEYCODE_U: return "U";
case AKEYCODE_V: return "V";
case AKEYCODE_W: return "W";
case AKEYCODE_X: return "X";
case AKEYCODE_Y: return "Y";
case AKEYCODE_Z: return "Z";
case AKEYCODE_LEFT_BRACKET: return "[";
case AKEYCODE_BACKSLASH: return "\\";
case AKEYCODE_RIGHT_BRACKET: return "]";
case AKEYCODE_GRAVE: return "`";
case AKEYCODE_ESCAPE: return "ESC";
case AKEYCODE_ENTER: return "Enter";
case AKEYCODE_TAB: return "Tab";
case AKEYCODE_DEL: return "Backspace";
case AKEYCODE_INSERT: return "Insert";
case AKEYCODE_FORWARD_DEL: return "Delete";
case AKEYCODE_DPAD_RIGHT: return "Right";
case AKEYCODE_DPAD_LEFT: return "Left";
case AKEYCODE_DPAD_UP: return "Up";
case AKEYCODE_DPAD_DOWN: return "Down";
case AKEYCODE_PAGE_UP: return "PageUp";
case AKEYCODE_PAGE_DOWN: return "PageDown";
case AKEYCODE_MOVE_HOME: return "Home";
case AKEYCODE_MOVE_END: return "End";
case AKEYCODE_CAPS_LOCK: return "CapsLock";
case AKEYCODE_SCROLL_LOCK: return "ScrollLock";
case AKEYCODE_NUM_LOCK: return "NumLock";
case AKEYCODE_SYSRQ: return "PrintScreen";
case AKEYCODE_BREAK: return "Pause";
case AKEYCODE_F1: return "F1";
case AKEYCODE_F2: return "F2";
case AKEYCODE_F3: return "F3";
case AKEYCODE_F4: return "F4";
case AKEYCODE_F5: return "F5";
case AKEYCODE_F6: return "F6";
case AKEYCODE_F7: return "F7";
case AKEYCODE_F8: return "F8";
case AKEYCODE_F9: return "F9";
case AKEYCODE_F10: return "F10";
case AKEYCODE_F11: return "F11";
case AKEYCODE_F12: return "F12";
case AKEYCODE_NUMPAD_0: return "0";
case AKEYCODE_NUMPAD_1: return "1";
case AKEYCODE_NUMPAD_2: return "2";
case AKEYCODE_NUMPAD_3: return "3";
case AKEYCODE_NUMPAD_4: return "4";
case AKEYCODE_NUMPAD_5: return "5";
case AKEYCODE_NUMPAD_6: return "6";
case AKEYCODE_NUMPAD_7: return "7";
case AKEYCODE_NUMPAD_8: return "8";
case AKEYCODE_NUMPAD_9: return "9";
case AKEYCODE_NUMPAD_DOT: return ".";
case AKEYCODE_NUMPAD_DIVIDE: return "/";
case AKEYCODE_NUMPAD_SUBTRACT: return "-";
case AKEYCODE_NUMPAD_ADD: return "+";
case AKEYCODE_NUMPAD_ENTER: return "Enter";
case AKEYCODE_NUMPAD_EQUALS: return "=";
case AKEYCODE_SHIFT_LEFT: return "Shift";
case AKEYCODE_CTRL_LEFT: return "Control";
case AKEYCODE_ALT_LEFT: return "Alt";
case AKEYCODE_SHIFT_RIGHT: return "RShift";
case AKEYCODE_CTRL_RIGHT: return "RControl";
case AKEYCODE_ALT_RIGHT: return "Alt-R";
default:
return NULL;
}

// TODO: query KeyCharacterMap for the keycode display labels

return NULL;
}

int _glfwGetKeyScancodeAndroid(int key)
Expand Down
10 changes: 10 additions & 0 deletions src/egl_context.c
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Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,7 @@

#if defined(_GLFW_ANDROID)
#include "android_egl_context_hook.h"
#include "mojoexec.h"
#endif

// Return a description of the specified EGL error
Expand Down Expand Up @@ -883,6 +884,15 @@ GLFWbool _glfwCreateContextEGL(_GLFWwindow* window,
break;
}

#if defined(_GLFW_ANDROID)
// As a last resort try getting client handle from MojoExec
// It might appear as a real client library
if(!window->context.egl.client){
window->context.egl.client = mojoexec_acq_egl_handle();
fprintf(stderr, "acquired client handle through mojoexec : %p\n", window->context.egl.client);
}
#endif

if (!window->context.egl.client)
{
_glfwInputError(GLFW_API_UNAVAILABLE,
Expand Down
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