Changeset 41e1258 in mainline

Timestamp:

2024-03-13T09:19:05Z (10 months ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master

Children:

394ffff

Parents:

45208e22

Message:

Viewer should quit on Ctrl-Q and Escape, apart from just Q.

File:

• uspace/app/viewer/viewer.c (modified) (3 diffs)

uspace/app/viewer/viewer.c

@@ -102 +102 @@
 }
 
-static void wnd_kbd_event(ui_window_t *window, void *arg,
-    kbd_event_t *event)
-{
-        viewer_t *viewer = (viewer_t *)arg;
+/** Viewer unmodified key press.
+ *
+ * @param viewer Viewer
+ * @param event Keyboard event
+ */
+static void viewer_kbd_event_unmod(viewer_t *viewer, kbd_event_t *event)
+{
         bool update = false;
 
-        if ((event->type == KEY_PRESS) && (event->c == 'q'))
+        if (event->key == KC_Q || event->key == KC_ESCAPE)
                 ui_quit(viewer->ui);
 
-        if ((event->type == KEY_PRESS) && (event->key == KC_PAGE_DOWN)) {
+        if (event->key == KC_PAGE_DOWN) {
                 if (viewer->imgs_current == viewer->imgs_count - 1)
                         viewer->imgs_current = 0;
@@ -120 +123 @@
         }
 
-        if ((event->type == KEY_PRESS) && (event->key == KC_PAGE_UP)) {
+        if (event->key == KC_PAGE_UP) {
                 if (viewer->imgs_current == 0)
                         viewer->imgs_current = viewer->imgs_count - 1;
@@ -145 +148 @@
                 }
         }
+}
+
+/** Viewer ctrl-key key press.
+ *
+ * @param viewer Viewer
+ * @param event Keyboard event
+ */
+static void viewer_kbd_event_ctrl(viewer_t *viewer, kbd_event_t *event)
+{
+        if (event->key == KC_Q)
+                ui_quit(viewer->ui);
+}
+
+/** Viewer window keyboard event.
+ *
+ * @param window UI window
+ * @param arg Argument (viewer_t *)
+ * @param event Keyboard event
+ */
+static void wnd_kbd_event(ui_window_t *window, void *arg,
+    kbd_event_t *event)
+{
+        viewer_t *viewer = (viewer_t *)arg;
+
+        if (event->type != KEY_PRESS)
+                return;
+
+        if ((event->mods & (KM_CTRL | KM_ALT | KM_SHIFT)) == 0)
+                viewer_kbd_event_unmod(viewer, event);
+
+        if ((event->mods & KM_CTRL) != 0 &&
+            (event->mods & (KM_ALT | KM_SHIFT)) == 0)
+                viewer_kbd_event_ctrl(viewer, event);
 }