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x11_window: Maintain keyboard modifiers state

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This commit is contained in:
Harry Jeffery 2019-08-23 23:41:22 +01:00
parent 9e1d6e24a0
commit 7418911406
1 changed files with 16 additions and 0 deletions
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16
src/x11_window.c
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@ -38,6 +38,7 @@ struct imv_window {
int pipe_fds[2];
char *keymap;
int last_mod_state;
};
static void set_nonblocking(int fd)
@ -297,6 +298,21 @@ void imv_window_pump_events(struct imv_window *window, imv_event_handler handler
handler(data, &e);
}
} else if (xev.type == KeyPress || xev.type == KeyRelease) {
if (window->last_mod_state != (int)xev.xkey.state) {
window->last_mod_state = (int)xev.xkey.state;
/* modifiers have changed, push an event for that first */
struct imv_event e = {
.type = IMV_EVENT_KEYBOARD_MODS,
.data = {
.keyboard_mods = {
.depressed = (int)xev.xkey.state,
}
}
};
if (handler) {
handler(data, &e);
}
}
struct imv_event e = {
.type = IMV_EVENT_KEYBOARD,
.data = {