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#include <rune/ui/input.h>
#include <rune/ui/scancode.h>
#include <rune/core/callbacks.h>
#include <rune/core/logging.h>
#include <rune/core/alloc.h>
#include <string.h>
typedef struct callback {
void *data;
void (*callback_ptr)(void*);
} callback_t;
static int keyboard_mode;
static callback_t callbacks[256];
void _key_callback(GLFWwindow *window, int key, int scancode, int action, int mods) {
if ((action == GLFW_PRESS) && (callbacks[scancode].callback_ptr != NULL))
(*callbacks[scancode].callback_ptr)(callbacks[scancode].data);
}
int rune_input_init(window_t *window) {
keyboard_mode = KB_MODE_RAW;
glfwSetKeyCallback(window->window, _key_callback);
for (int i = 0; i < 256; i++)
memset(&callbacks[i], 0, sizeof(callback_t));
log_output(LOG_DEBUG, "Initialized keyboard input");
}
void set_keyboard_mode(int mode) {
if (mode != KB_MODE_RAW || mode != KB_MODE_TEXT) {
log_output(LOG_ERROR, "Attempted to set keyboard to invalid mode");
return;
}
keyboard_mode = mode;
}
int get_keyboard_mode(void) {
return keyboard_mode;
}
void register_input_callback(uint8_t scancode, void (*func)(void*), void *data) {
callbacks[scancode].data = data;
callbacks[scancode].callback_ptr = func;
log_output(LOG_DEBUG, "Registered scancode %d with callback function address %x", scancode, func);
}
void rune_input_tick(void) {
glfwPollEvents();
}
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