Git_Mirror/Terminal.Gui
1
0
Fork 0
mirror of https://github.com/gui-cs/Terminal.Gui.git synced 2025-12-31 02:08:03 +01:00
Code Issues Packages Projects Releases Wiki Activity

Implement WakeUp in WindowsDriver (#208)

Browse Source
This commit is contained in:
Szymon Pobiega
2019-05-13 04:01:32 +02:00
committed by Miguel de Icaza
parent 76d79e8852
commit add31bd83a
1 changed files with 21 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
Terminal.Gui/Drivers/WindowsDriver.cs
View File

@@ -26,6 +26,7 @@
// SOFTWARE.
//
using System;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.Threading;
using System.Threading.Tasks;
@@ -414,8 +415,8 @@ namespace Terminal.Gui {
internal class WindowsDriver : ConsoleDriver, Mono.Terminal.IMainLoopDriver {
static bool sync;
AutoResetEvent eventReady = new AutoResetEvent (false);
AutoResetEvent waitForProbe = new AutoResetEvent (false);
ManualResetEventSlim eventReady = new ManualResetEventSlim(false);
ManualResetEventSlim waitForProbe = new ManualResetEventSlim(false);
MainLoop mainLoop;
Action TerminalResized;
WindowsConsole.CharInfo [] OutputBuffer;
@@ -460,7 +461,8 @@ namespace Terminal.Gui {
void WindowsInputHandler ()
{
while (true) {
waitForProbe.WaitOne ();
waitForProbe.Wait();
waitForProbe.Reset();
uint numberEventsRead = 0;
@@ -470,7 +472,7 @@ namespace Terminal.Gui {
else
result = records;
eventReady.Set ();
eventReady.Set();
}
}
@@ -481,6 +483,7 @@ namespace Terminal.Gui {
void IMainLoopDriver.Wakeup ()
{
tokenSource.Cancel();
}
bool IMainLoopDriver.EventsPending (bool wait)
@@ -499,9 +502,18 @@ namespace Terminal.Gui {
waitTimeout = 0;
result = null;
waitForProbe.Set ();
eventReady.WaitOne (waitTimeout);
return result != null;
waitForProbe.Set();
tokenSource.Dispose();
tokenSource = new CancellationTokenSource();
try {
eventReady.Wait(waitTimeout, tokenSource.Token);
} catch (OperationCanceledException) {
return true;
} finally {
eventReady.Reset();
}
Debug.WriteLine("Events ready");
return result != null || tokenSource.IsCancellationRequested;
}
Action<KeyEvent> keyHandler;
@@ -811,6 +823,8 @@ namespace Terminal.Gui {
}
int currentAttribute;
CancellationTokenSource tokenSource = new CancellationTokenSource();
public override void SetAttribute (Attribute c)
{
currentAttribute = c.value;