From 011c91c98a76880744d35afa763c20db074d9c90 Mon Sep 17 00:00:00 2001
From: Ivan Molodetskikh <yalterz@gmail.com>
Date: Thu, 18 Jan 2024 19:20:46 +0400
Subject: Add an important hotkeys overlay

---
 src/input.rs | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

(limited to 'src/input.rs')

diff --git a/src/input.rs b/src/input.rs
index 293bda93..595be712 100644
--- a/src/input.rs
+++ b/src/input.rs
@@ -54,6 +54,9 @@ impl State {
             self.niri.activate_monitors(&self.backend);
         }
 
+        let hide_hotkey_overlay =
+            self.niri.hotkey_overlay.is_open() && should_hide_hotkey_overlay(&event);
+
         use InputEvent::*;
         match event {
             DeviceAdded { device } => self.on_device_added(device),
@@ -82,6 +85,12 @@ impl State {
             TouchFrame { .. } => (),
             Special(_) => (),
         }
+
+        // Do this last so that screenshot still gets it.
+        // FIXME: do this in a less cursed fashion somehow.
+        if hide_hotkey_overlay && self.niri.hotkey_overlay.hide() {
+            self.niri.queue_redraw_all();
+        }
     }
 
     pub fn process_libinput_event(&mut self, event: &mut InputEvent<LibinputInputBackend>) {
@@ -557,6 +566,11 @@ impl State {
             Action::SetWindowHeight(change) => {
                 self.niri.layout.set_window_height(change);
             }
+            Action::ShowHotkeyOverlay => {
+                if self.niri.hotkey_overlay.show() {
+                    self.niri.queue_redraw_all();
+                }
+            }
         }
     }
 
@@ -1372,6 +1386,21 @@ fn should_activate_monitors<I: InputBackend>(event: &InputEvent<I>) -> bool {
     }
 }
 
+fn should_hide_hotkey_overlay<I: InputBackend>(event: &InputEvent<I>) -> bool {
+    match event {
+        InputEvent::Keyboard { event } if event.state() == KeyState::Pressed => true,
+        InputEvent::PointerButton { .. }
+        | InputEvent::PointerAxis { .. }
+        | InputEvent::GestureSwipeBegin { .. }
+        | InputEvent::GesturePinchBegin { .. }
+        | InputEvent::TouchDown { .. }
+        | InputEvent::TouchMotion { .. }
+        | InputEvent::TabletToolTip { .. }
+        | InputEvent::TabletToolButton { .. } => true,
+        _ => false,
+    }
+}
+
 fn allowed_when_locked(action: &Action) -> bool {
     matches!(
         action,
-- 
cgit