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Associate logical and physical keypresses together to support non-QWERTY keyboards.

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This commit is contained in:
Josh Matthews 2016-06-30 04:27:26 -04:00
parent 87c7772527
commit 04ce86c08c
15 changed files with 137 additions and 77 deletions
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12
components/compositing/compositor.rs
View file

@ -701,9 +701,9 @@ impl<Window: WindowMethods> IOCompositor<Window> {
self.composition_request = CompositionRequest::CompositeNow(reason)
}
(Msg::KeyEvent(key, state, modified), ShutdownState::NotShuttingDown) => {
(Msg::KeyEvent(ch, key, state, modified), ShutdownState::NotShuttingDown) => {
if state == KeyState::Pressed {
self.window.handle_key(key, modified);
self.window.handle_key(ch, key, modified);
}
}
@ -1348,8 +1348,8 @@ impl<Window: WindowMethods> IOCompositor<Window> {
self.on_touchpad_pressure_event(cursor, pressure, stage);
}
WindowEvent::KeyEvent(key, state, modifiers) => {
self.on_key_event(key, state, modifiers);
WindowEvent::KeyEvent(ch, key, state, modifiers) => {
self.on_key_event(ch, key, state, modifiers);
}
WindowEvent::Quit => {
@ -1880,8 +1880,8 @@ impl<Window: WindowMethods> IOCompositor<Window> {
}
}
fn on_key_event(&self, key: Key, state: KeyState, modifiers: KeyModifiers) {
let msg = ConstellationMsg::KeyEvent(key, state, modifiers);
fn on_key_event(&self, ch: Option<char>, key: Key, state: KeyState, modifiers: KeyModifiers) {
let msg = ConstellationMsg::KeyEvent(ch, key, state, modifiers);
if let Err(e) = self.constellation_chan.send(msg) {
warn!("Sending key event to constellation failed ({}).", e);
}

2
components/compositing/compositor_thread.rs
View file

@ -151,7 +151,7 @@ pub enum Msg {
/// Composite.
Recomposite(CompositingReason),
/// Sends an unconsumed key event back to the compositor.
KeyEvent(Key, KeyState, KeyModifiers),
KeyEvent(Option<char>, Key, KeyState, KeyModifiers),
/// Script has handled a touch event, and either prevented or allowed default actions.
TouchEventProcessed(EventResult),
/// Changes the cursor.

4
components/compositing/windowing.rs
View file

@ -76,7 +76,7 @@ pub enum WindowEvent {
/// Sent when the user quits the application
Quit,
/// Sent when a key input state changes
KeyEvent(Key, KeyState, KeyModifiers),
KeyEvent(Option<char>, Key, KeyState, KeyModifiers),
/// Sent when Ctr+R/Apple+R is called to reload the current page.
Reload,
}
@ -159,7 +159,7 @@ pub trait WindowMethods {
fn set_cursor(&self, cursor: Cursor);
/// Process a key event.
fn handle_key(&self, key: Key, mods: KeyModifiers);
fn handle_key(&self, ch: Option<char>, key: Key, mods: KeyModifiers);
/// Does this window support a clipboard
fn supports_clipboard(&self) -> bool;