From 74189114065c79d85ad0b8f75e34490a802cc2f4 Mon Sep 17 00:00:00 2001
From: Harry Jeffery <harry@exec64.co.uk>
Date: Fri, 23 Aug 2019 23:41:22 +0100
Subject: x11_window: Maintain keyboard modifiers state
---
src/x11_window.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/src/x11_window.c b/src/x11_window.c
index 315f600..69fb244 100644
--- a/src/x11_window.c
+++ b/src/x11_window.c
@@ -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 = {
--
cgit v1.2.3