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Pass all key events to the current constellation frame.

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This commit is contained in:
Josh Matthews 2014-10-02 03:11:50 -04:00
parent c5e1b0d32e
commit 1c64dabb15
7 changed files with 304 additions and 9 deletions
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13
components/compositing/compositor.rs
View file

@ -19,7 +19,7 @@ use windowing::{MouseWindowEvent, MouseWindowEventClass, MouseWindowMouseDownEve
use windowing::{MouseWindowMouseUpEvent, MouseWindowMoveEventClass, NavigationWindowEvent};
use windowing::{QuitWindowEvent, RefreshWindowEvent, ResizeWindowEvent, ScrollWindowEvent};
use windowing::{WindowEvent, WindowMethods, WindowNavigateMsg, ZoomWindowEvent};
use windowing::{PinchZoomWindowEvent};
use windowing::{PinchZoomWindowEvent, KeyEvent};
use azure::azure_hl;
use std::cmp;
@ -43,7 +43,7 @@ use servo_msg::compositor_msg::{Blank, Epoch, FinishedLoading, IdleRenderState,
use servo_msg::compositor_msg::{ReadyState, RenderingRenderState, RenderState, Scrollable};
use servo_msg::constellation_msg::{ConstellationChan, ExitMsg, LoadUrlMsg};
use servo_msg::constellation_msg::{NavigateMsg, LoadData, PipelineId, ResizedWindowMsg};
use servo_msg::constellation_msg::{WindowSizeData};
use servo_msg::constellation_msg::{WindowSizeData, KeyState, Key};
use servo_msg::constellation_msg;
use servo_util::geometry::{PagePx, ScreenPx, ViewportPx};
use servo_util::memory::MemoryProfilerChan;
@ -707,6 +707,10 @@ impl<Window: WindowMethods> IOCompositor<Window> {
self.on_navigation_window_event(direction);
}
KeyEvent(key, state) => {
self.on_key_event(key, state);
}
FinishedWindowEvent => {
let exit = opts::get().exit_after_load;
if exit {
@ -878,6 +882,11 @@ impl<Window: WindowMethods> IOCompositor<Window> {
chan.send(NavigateMsg(direction))
}
fn on_key_event(&self, key: Key, state: KeyState) {
let ConstellationChan(ref chan) = self.constellation_chan;
chan.send(constellation_msg::KeyEvent(key, state))
}
fn convert_buffer_requests_to_pipeline_requests_map(&self,
requests: Vec<(Rc<Layer<CompositorData>>,
Vec<BufferRequest>)>) ->

15
components/compositing/constellation.rs
View file

@ -13,7 +13,8 @@ use gfx::render_task;
use layers::geometry::DevicePixel;
use layout_traits::{LayoutControlChan, LayoutTaskFactory, ExitNowMsg};
use libc;
use script_traits::{ResizeMsg, ResizeInactiveMsg, ExitPipelineMsg};
use script_traits;
use script_traits::{ResizeMsg, ResizeInactiveMsg, ExitPipelineMsg, SendEventMsg};
use script_traits::{ScriptControlChan, ScriptTaskFactory};
use servo_msg::compositor_msg::LayerId;
use servo_msg::constellation_msg::{ConstellationChan, ExitMsg, FailureMsg, Failure, FrameRectMsg};
@ -21,6 +22,7 @@ use servo_msg::constellation_msg::{IFrameSandboxState, IFrameUnsandboxed, InitLo
use servo_msg::constellation_msg::{LoadCompleteMsg, LoadUrlMsg, LoadData, Msg, NavigateMsg};
use servo_msg::constellation_msg::{NavigationType, PipelineId, RendererReadyMsg, ResizedWindowMsg};
use servo_msg::constellation_msg::{ScriptLoadedURLInIFrameMsg, SubpageId, WindowSizeData};
use servo_msg::constellation_msg::{KeyEvent, Key, KeyState};
use servo_msg::constellation_msg;
use servo_net::image_cache_task::{ImageCacheTask, ImageCacheTaskClient};
use servo_net::resource_task::ResourceTask;
@ -450,6 +452,10 @@ impl<LTF: LayoutTaskFactory, STF: ScriptTaskFactory> Constellation<LTF, STF> {
debug!("constellation got window resize message");
self.handle_resized_window_msg(new_size);
}
KeyEvent(key, state) => {
debug!("constellation got key event message");
self.handle_key_msg(key, state);
}
}
true
}
@ -761,6 +767,13 @@ impl<LTF: LayoutTaskFactory, STF: ScriptTaskFactory> Constellation<LTF, STF> {
.any(|current_frame| current_frame.contains(pipeline_id))
}
fn handle_key_msg(&self, key: Key, state: KeyState) {
self.current_frame().as_ref().map(|frame| {
let ScriptControlChan(ref chan) = frame.pipeline.script_chan;
chan.send(SendEventMsg(frame.pipeline.id, script_traits::KeyEvent(key, state)));
});
}
fn handle_renderer_ready_msg(&mut self, pipeline_id: PipelineId) {
debug!("Renderer {} ready to send paint msg", pipeline_id);
// This message could originate from a pipeline in the navigation context or

4
components/compositing/windowing.rs
View file

@ -11,6 +11,7 @@ use geom::scale_factor::ScaleFactor;
use geom::size::TypedSize2D;
use layers::geometry::DevicePixel;
use layers::platform::surface::NativeGraphicsMetadata;
use servo_msg::constellation_msg::{Key, KeyState};
use servo_msg::compositor_msg::{ReadyState, RenderState};
use servo_util::geometry::ScreenPx;
use std::fmt::{FormatError, Formatter, Show};
@ -58,6 +59,8 @@ pub enum WindowEvent {
FinishedWindowEvent,
/// Sent when the user quits the application
QuitWindowEvent,
/// Sent when a key input state changes
KeyEvent(Key, KeyState),
}
impl Show for WindowEvent {
@ -66,6 +69,7 @@ impl Show for WindowEvent {
IdleWindowEvent => write!(f, "Idle"),
RefreshWindowEvent => write!(f, "Refresh"),
ResizeWindowEvent(..) => write!(f, "Resize"),
KeyEvent(..) => write!(f, "Key"),
LoadUrlWindowEvent(..) => write!(f, "LoadUrl"),
MouseWindowEventClass(..) => write!(f, "Mouse"),
MouseWindowMoveEventClass(..) => write!(f, "MouseMove"),