mirror of
https://github.com/kovidgoyal/kitty
synced 2026-07-17 14:04:52 +02:00
339 lines
8.4 KiB
C
339 lines
8.4 KiB
C
/*
|
|
* Copyright (C) 2016 Kovid Goyal <kovid at kovidgoyal.net>
|
|
*
|
|
* Distributed under terms of the GPL3 license.
|
|
*/
|
|
|
|
#include "data-types.h"
|
|
#include <GLFW/glfw3.h>
|
|
|
|
#define MAX_WINDOWS 255
|
|
/* static PyObject* window_weakrefs[MAX_WINDOWS + 1] = {0}; */
|
|
|
|
#define CALLBACK(name, fmt, ...) \
|
|
if ((name) != NULL) { \
|
|
PyGILState_STATE _pystate = PyGILState_Ensure(); \
|
|
PyObject *_pyret = PyObject_CallFunction((name), fmt, __VA_ARGS__); \
|
|
PyGILState_Release(_pystate); \
|
|
if (_pyret == NULL) { PyErr_Print(); PyErr_Clear(); return; } \
|
|
Py_CLEAR(_pyret); \
|
|
}
|
|
|
|
|
|
// Library Setup {{{
|
|
static PyObject *error_callback = NULL;
|
|
|
|
static void
|
|
cb_error_callback(int error, const char* description) {
|
|
CALLBACK(error_callback, "is", error, description) else fprintf(stderr, "[glfw error]: %s\n", description);
|
|
}
|
|
|
|
PyObject*
|
|
glfw_set_error_callback(PyObject UNUSED *self, PyObject *callback) {
|
|
Py_CLEAR(error_callback);
|
|
error_callback = callback;
|
|
Py_INCREF(callback);
|
|
Py_RETURN_NONE;
|
|
}
|
|
|
|
PyObject*
|
|
glfw_init(PyObject UNUSED *self) {
|
|
PyObject *ans = glfwInit() ? Py_True: Py_False;
|
|
Py_INCREF(ans);
|
|
return ans;
|
|
}
|
|
|
|
PyObject*
|
|
glfw_terminate(PyObject UNUSED *self) {
|
|
glfwTerminate();
|
|
Py_RETURN_NONE;
|
|
}
|
|
|
|
PyObject*
|
|
glfw_window_hint(PyObject UNUSED *self, PyObject *args) {
|
|
int hint, value;
|
|
if (!PyArg_ParseTuple(args, "ii", &hint, &value)) return NULL;
|
|
glfwWindowHint(hint, value);
|
|
Py_RETURN_NONE;
|
|
}
|
|
|
|
PyObject*
|
|
glfw_swap_interval(PyObject UNUSED *self, PyObject *args) {
|
|
int value;
|
|
if (!PyArg_ParseTuple(args, "i", &value)) return NULL;
|
|
glfwSwapInterval(value);
|
|
Py_RETURN_NONE;
|
|
}
|
|
|
|
PyObject*
|
|
glfw_wait_events(PyObject UNUSED *self) {
|
|
Py_BEGIN_ALLOW_THREADS;
|
|
glfwWaitEvents();
|
|
Py_END_ALLOW_THREADS;
|
|
Py_RETURN_NONE;
|
|
}
|
|
|
|
// }}}
|
|
|
|
// constants {{{
|
|
bool
|
|
init_glfw(PyObject *m) {
|
|
PyEval_InitThreads();
|
|
glfwSetErrorCallback(cb_error_callback);
|
|
#define ADDC(n) if(PyModule_AddIntConstant(m, #n, n) != 0) return false;
|
|
ADDC(GLFW_RELEASE);
|
|
ADDC(GLFW_PRESS);
|
|
ADDC(GLFW_REPEAT);
|
|
|
|
// --- Keys --------------------------------------------------------------------
|
|
|
|
// --- The unknown key ---------------------------------------------------------
|
|
ADDC(GLFW_KEY_UNKNOWN);
|
|
|
|
// --- Printable keys ----------------------------------------------------------
|
|
ADDC(GLFW_KEY_SPACE);
|
|
ADDC(GLFW_KEY_APOSTROPHE);
|
|
ADDC(GLFW_KEY_COMMA);
|
|
ADDC(GLFW_KEY_MINUS);
|
|
ADDC(GLFW_KEY_PERIOD);
|
|
ADDC(GLFW_KEY_SLASH);
|
|
ADDC(GLFW_KEY_0);
|
|
ADDC(GLFW_KEY_1);
|
|
ADDC(GLFW_KEY_2);
|
|
ADDC(GLFW_KEY_3);
|
|
ADDC(GLFW_KEY_4);
|
|
ADDC(GLFW_KEY_5);
|
|
ADDC(GLFW_KEY_6);
|
|
ADDC(GLFW_KEY_7);
|
|
ADDC(GLFW_KEY_8);
|
|
ADDC(GLFW_KEY_9);
|
|
ADDC(GLFW_KEY_SEMICOLON);
|
|
ADDC(GLFW_KEY_EQUAL);
|
|
ADDC(GLFW_KEY_A);
|
|
ADDC(GLFW_KEY_B);
|
|
ADDC(GLFW_KEY_C);
|
|
ADDC(GLFW_KEY_D);
|
|
ADDC(GLFW_KEY_E);
|
|
ADDC(GLFW_KEY_F);
|
|
ADDC(GLFW_KEY_G);
|
|
ADDC(GLFW_KEY_H);
|
|
ADDC(GLFW_KEY_I);
|
|
ADDC(GLFW_KEY_J);
|
|
ADDC(GLFW_KEY_K);
|
|
ADDC(GLFW_KEY_L);
|
|
ADDC(GLFW_KEY_M);
|
|
ADDC(GLFW_KEY_N);
|
|
ADDC(GLFW_KEY_O);
|
|
ADDC(GLFW_KEY_P);
|
|
ADDC(GLFW_KEY_Q);
|
|
ADDC(GLFW_KEY_R);
|
|
ADDC(GLFW_KEY_S);
|
|
ADDC(GLFW_KEY_T);
|
|
ADDC(GLFW_KEY_U);
|
|
ADDC(GLFW_KEY_V);
|
|
ADDC(GLFW_KEY_W);
|
|
ADDC(GLFW_KEY_X);
|
|
ADDC(GLFW_KEY_Y);
|
|
ADDC(GLFW_KEY_Z);
|
|
ADDC(GLFW_KEY_LEFT_BRACKET);
|
|
ADDC(GLFW_KEY_BACKSLASH);
|
|
ADDC(GLFW_KEY_RIGHT_BRACKET);
|
|
ADDC(GLFW_KEY_GRAVE_ACCENT);
|
|
ADDC(GLFW_KEY_WORLD_1);
|
|
ADDC(GLFW_KEY_WORLD_2);
|
|
|
|
// --- Function keys -----------------------------------------------------------
|
|
ADDC(GLFW_KEY_ESCAPE);
|
|
ADDC(GLFW_KEY_ENTER);
|
|
ADDC(GLFW_KEY_TAB);
|
|
ADDC(GLFW_KEY_BACKSPACE);
|
|
ADDC(GLFW_KEY_INSERT);
|
|
ADDC(GLFW_KEY_DELETE);
|
|
ADDC(GLFW_KEY_RIGHT);
|
|
ADDC(GLFW_KEY_LEFT);
|
|
ADDC(GLFW_KEY_DOWN);
|
|
ADDC(GLFW_KEY_UP);
|
|
ADDC(GLFW_KEY_PAGE_UP);
|
|
ADDC(GLFW_KEY_PAGE_DOWN);
|
|
ADDC(GLFW_KEY_HOME);
|
|
ADDC(GLFW_KEY_END);
|
|
ADDC(GLFW_KEY_CAPS_LOCK);
|
|
ADDC(GLFW_KEY_SCROLL_LOCK);
|
|
ADDC(GLFW_KEY_NUM_LOCK);
|
|
ADDC(GLFW_KEY_PRINT_SCREEN);
|
|
ADDC(GLFW_KEY_PAUSE);
|
|
ADDC(GLFW_KEY_F1);
|
|
ADDC(GLFW_KEY_F2);
|
|
ADDC(GLFW_KEY_F3);
|
|
ADDC(GLFW_KEY_F4);
|
|
ADDC(GLFW_KEY_F5);
|
|
ADDC(GLFW_KEY_F6);
|
|
ADDC(GLFW_KEY_F7);
|
|
ADDC(GLFW_KEY_F8);
|
|
ADDC(GLFW_KEY_F9);
|
|
ADDC(GLFW_KEY_F10);
|
|
ADDC(GLFW_KEY_F11);
|
|
ADDC(GLFW_KEY_F12);
|
|
ADDC(GLFW_KEY_F13);
|
|
ADDC(GLFW_KEY_F14);
|
|
ADDC(GLFW_KEY_F15);
|
|
ADDC(GLFW_KEY_F16);
|
|
ADDC(GLFW_KEY_F17);
|
|
ADDC(GLFW_KEY_F18);
|
|
ADDC(GLFW_KEY_F19);
|
|
ADDC(GLFW_KEY_F20);
|
|
ADDC(GLFW_KEY_F21);
|
|
ADDC(GLFW_KEY_F22);
|
|
ADDC(GLFW_KEY_F23);
|
|
ADDC(GLFW_KEY_F24);
|
|
ADDC(GLFW_KEY_F25);
|
|
ADDC(GLFW_KEY_KP_0);
|
|
ADDC(GLFW_KEY_KP_1);
|
|
ADDC(GLFW_KEY_KP_2);
|
|
ADDC(GLFW_KEY_KP_3);
|
|
ADDC(GLFW_KEY_KP_4);
|
|
ADDC(GLFW_KEY_KP_5);
|
|
ADDC(GLFW_KEY_KP_6);
|
|
ADDC(GLFW_KEY_KP_7);
|
|
ADDC(GLFW_KEY_KP_8);
|
|
ADDC(GLFW_KEY_KP_9);
|
|
ADDC(GLFW_KEY_KP_DECIMAL);
|
|
ADDC(GLFW_KEY_KP_DIVIDE);
|
|
ADDC(GLFW_KEY_KP_MULTIPLY);
|
|
ADDC(GLFW_KEY_KP_SUBTRACT);
|
|
ADDC(GLFW_KEY_KP_ADD);
|
|
ADDC(GLFW_KEY_KP_ENTER);
|
|
ADDC(GLFW_KEY_KP_EQUAL);
|
|
ADDC(GLFW_KEY_LEFT_SHIFT);
|
|
ADDC(GLFW_KEY_LEFT_CONTROL);
|
|
ADDC(GLFW_KEY_LEFT_ALT);
|
|
ADDC(GLFW_KEY_LEFT_SUPER);
|
|
ADDC(GLFW_KEY_RIGHT_SHIFT);
|
|
ADDC(GLFW_KEY_RIGHT_CONTROL);
|
|
ADDC(GLFW_KEY_RIGHT_ALT);
|
|
ADDC(GLFW_KEY_RIGHT_SUPER);
|
|
ADDC(GLFW_KEY_MENU);
|
|
ADDC(GLFW_KEY_LAST);
|
|
|
|
// --- Modifiers ---------------------------------------------------------------
|
|
ADDC(GLFW_MOD_SHIFT);
|
|
ADDC(GLFW_MOD_CONTROL);
|
|
ADDC(GLFW_MOD_ALT);
|
|
ADDC(GLFW_MOD_SUPER);
|
|
|
|
// --- Mouse -------------------------------------------------------------------
|
|
ADDC(GLFW_MOUSE_BUTTON_1);
|
|
ADDC(GLFW_MOUSE_BUTTON_2);
|
|
ADDC(GLFW_MOUSE_BUTTON_3);
|
|
ADDC(GLFW_MOUSE_BUTTON_4);
|
|
ADDC(GLFW_MOUSE_BUTTON_5);
|
|
ADDC(GLFW_MOUSE_BUTTON_6);
|
|
ADDC(GLFW_MOUSE_BUTTON_7);
|
|
ADDC(GLFW_MOUSE_BUTTON_8);
|
|
ADDC(GLFW_MOUSE_BUTTON_LAST);
|
|
ADDC(GLFW_MOUSE_BUTTON_LEFT);
|
|
ADDC(GLFW_MOUSE_BUTTON_RIGHT);
|
|
ADDC(GLFW_MOUSE_BUTTON_MIDDLE);
|
|
|
|
|
|
// --- Joystick ----------------------------------------------------------------
|
|
ADDC(GLFW_JOYSTICK_1);
|
|
ADDC(GLFW_JOYSTICK_2);
|
|
ADDC(GLFW_JOYSTICK_3);
|
|
ADDC(GLFW_JOYSTICK_4);
|
|
ADDC(GLFW_JOYSTICK_5);
|
|
ADDC(GLFW_JOYSTICK_6);
|
|
ADDC(GLFW_JOYSTICK_7);
|
|
ADDC(GLFW_JOYSTICK_8);
|
|
ADDC(GLFW_JOYSTICK_9);
|
|
ADDC(GLFW_JOYSTICK_10);
|
|
ADDC(GLFW_JOYSTICK_11);
|
|
ADDC(GLFW_JOYSTICK_12);
|
|
ADDC(GLFW_JOYSTICK_13);
|
|
ADDC(GLFW_JOYSTICK_14);
|
|
ADDC(GLFW_JOYSTICK_15);
|
|
ADDC(GLFW_JOYSTICK_16);
|
|
ADDC(GLFW_JOYSTICK_LAST);
|
|
|
|
|
|
// --- Error codes -------------------------------------------------------------
|
|
ADDC(GLFW_NOT_INITIALIZED);
|
|
ADDC(GLFW_NO_CURRENT_CONTEXT);
|
|
ADDC(GLFW_INVALID_ENUM);
|
|
ADDC(GLFW_INVALID_VALUE);
|
|
ADDC(GLFW_OUT_OF_MEMORY);
|
|
ADDC(GLFW_API_UNAVAILABLE);
|
|
ADDC(GLFW_VERSION_UNAVAILABLE);
|
|
ADDC(GLFW_PLATFORM_ERROR);
|
|
ADDC(GLFW_FORMAT_UNAVAILABLE);
|
|
|
|
// ---
|
|
ADDC(GLFW_FOCUSED);
|
|
ADDC(GLFW_ICONIFIED);
|
|
ADDC(GLFW_RESIZABLE);
|
|
ADDC(GLFW_VISIBLE);
|
|
ADDC(GLFW_DECORATED);
|
|
ADDC(GLFW_AUTO_ICONIFY);
|
|
ADDC(GLFW_FLOATING);
|
|
|
|
// ---
|
|
ADDC(GLFW_RED_BITS);
|
|
ADDC(GLFW_GREEN_BITS);
|
|
ADDC(GLFW_BLUE_BITS);
|
|
ADDC(GLFW_ALPHA_BITS);
|
|
ADDC(GLFW_DEPTH_BITS);
|
|
ADDC(GLFW_STENCIL_BITS);
|
|
ADDC(GLFW_ACCUM_RED_BITS);
|
|
ADDC(GLFW_ACCUM_GREEN_BITS);
|
|
ADDC(GLFW_ACCUM_BLUE_BITS);
|
|
ADDC(GLFW_ACCUM_ALPHA_BITS);
|
|
ADDC(GLFW_AUX_BUFFERS);
|
|
ADDC(GLFW_STEREO);
|
|
ADDC(GLFW_SAMPLES);
|
|
ADDC(GLFW_SRGB_CAPABLE);
|
|
ADDC(GLFW_REFRESH_RATE);
|
|
ADDC(GLFW_DOUBLEBUFFER);
|
|
|
|
// ---
|
|
ADDC(GLFW_CLIENT_API);
|
|
ADDC(GLFW_CONTEXT_VERSION_MAJOR);
|
|
ADDC(GLFW_CONTEXT_VERSION_MINOR);
|
|
ADDC(GLFW_CONTEXT_REVISION);
|
|
ADDC(GLFW_CONTEXT_ROBUSTNESS);
|
|
ADDC(GLFW_OPENGL_FORWARD_COMPAT);
|
|
ADDC(GLFW_OPENGL_DEBUG_CONTEXT);
|
|
ADDC(GLFW_OPENGL_PROFILE);
|
|
|
|
// ---
|
|
ADDC(GLFW_OPENGL_API);
|
|
ADDC(GLFW_OPENGL_ES_API);
|
|
|
|
// ---
|
|
ADDC(GLFW_NO_ROBUSTNESS);
|
|
ADDC(GLFW_NO_RESET_NOTIFICATION);
|
|
ADDC(GLFW_LOSE_CONTEXT_ON_RESET);
|
|
|
|
// ---
|
|
ADDC(GLFW_OPENGL_ANY_PROFILE);
|
|
ADDC(GLFW_OPENGL_CORE_PROFILE);
|
|
ADDC(GLFW_OPENGL_COMPAT_PROFILE);
|
|
|
|
// ---
|
|
ADDC(GLFW_CURSOR);
|
|
ADDC(GLFW_STICKY_KEYS);
|
|
ADDC(GLFW_STICKY_MOUSE_BUTTONS);
|
|
|
|
// ---
|
|
ADDC(GLFW_CURSOR_NORMAL);
|
|
ADDC(GLFW_CURSOR_HIDDEN);
|
|
ADDC(GLFW_CURSOR_DISABLED);
|
|
|
|
// ---
|
|
ADDC(GLFW_CONNECTED);
|
|
ADDC(GLFW_DISCONNECTED);
|
|
|
|
return true;
|
|
#undef ADDC
|
|
}
|
|
// }}}
|