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Revert "Dont use dlopen in gsr-global-hotkeys"

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This reverts commit b0def958c7.
This commit is contained in:
dec05eba
2025-01-09 13:08:12 +01:00
parent b0def958c7
commit 77dd32a3ff
5 changed files with 119 additions and 30 deletions
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39
tools/gsr-global-hotkeys/keyboard_event.c
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@@ -13,13 +13,10 @@
#include <dirent.h>
#include <sys/poll.h>
/* Linux */
/* LINUX */
#include <linux/input.h>
#include <linux/uinput.h>
/* System */
#include <X11/keysym.h>
#define GSR_UI_VIRTUAL_KEYBOARD_NAME "gsr-ui virtual keyboard"
#define KEY_RELEASE 0
@@ -30,6 +27,22 @@
#define KEYCODE_TO_XKB_KEYCODE(key) ((key) + 8)
#define XK_Shift_L 0xffe1 /* Left shift */
#define XK_Shift_R 0xffe2 /* Right shift */
#define XK_Control_L 0xffe3 /* Left control */
#define XK_Control_R 0xffe4 /* Right control */
#define XK_Alt_L 0xffe9 /* Left alt */
#define XK_Alt_R 0xffea /* Right alt */
#define XK_Super_L 0xffeb /* Left super */
#define XK_Super_R 0xffec /* Right super */
#define XK_z 0x007a
#define XK_F7 0xffc4
#define XK_F8 0xffc5
#define XK_F9 0xffc6
#define XK_F10 0xffc7
#define XK_F11 0xffc8
static inline int count_num_bits_set(unsigned char c) {
int n = 0;
n += (c & 1);
@@ -124,8 +137,8 @@ static void keyboard_event_process_key_state_change(keyboard_event *self, struct
static uint32_t keycode_to_keysym(keyboard_event *self, uint16_t keycode) {
const unsigned long xkb_keycode = KEYCODE_TO_XKB_KEYCODE(keycode);
if(self->display && xkb_keycode <= 255)
return XKeycodeToKeysym(self->display, xkb_keycode, 0);
if(self->x_context.display && self->x_context.XKeycodeToKeysym && xkb_keycode <= 255)
return self->x_context.XKeycodeToKeysym(self->x_context.display, xkb_keycode, 0);
else
return 0;
}
@@ -446,12 +459,12 @@ static int setup_virtual_keyboard_input(const char *name) {
return fd;
}
bool keyboard_event_init(keyboard_event *self, bool poll_stdout_error, bool exclusive_grab, keyboard_grab_type grab_type, Display *display) {
bool keyboard_event_init(keyboard_event *self, bool poll_stdout_error, bool exclusive_grab, keyboard_grab_type grab_type, x11_context x_context) {
memset(self, 0, sizeof(*self));
self->stdout_event_index = -1;
self->hotplug_event_index = -1;
self->grab_type = grab_type;
self->display = display;
self->x_context = x_context;
if(exclusive_grab) {
self->uinput_fd = setup_virtual_keyboard_input(GSR_UI_VIRTUAL_KEYBOARD_NAME);
@@ -531,16 +544,18 @@ static void on_device_added_callback(const char *devname, void *userdata) {
keyboard_event_try_add_device_if_keyboard(keyboard_ev, dev_input_filepath);
}
#define MappingNotify 34
static void keyboard_event_poll_x11_events(keyboard_event *self) {
if(!self->display)
if(!self->x_context.display || !self->x_context.XPending || !self->x_context.XNextEvent || !self->x_context.XRefreshKeyboardMapping)
return;
XEvent xev;
while(XPending(self->display)) {
while(self->x_context.XPending(self->x_context.display)) {
xev.type = 0;
XNextEvent(self->display, &xev);
self->x_context.XNextEvent(self->x_context.display, &xev);
if(xev.type == MappingNotify)
XRefreshKeyboardMapping(&xev.xmapping);
self->x_context.XRefreshKeyboardMapping(xev.data);
}
}