commit a1eee3c0eb82a8fafa0c7dfa04b085873113da17
author Alexandre Lision <alexandre.lision@savoirfairelinux.com> Mon Aug 10 13:44:51 2015 -0400
committer Alexandre Lision <alexandre.lision@savoirfairelinux.com> Tue Aug 11 11:53:21 2015 -0400
tree de7554d9571cb3b67b054c712445f4e4f99f5091
parent 9ddfd8dca5eff3a7b03feca364c58abb6bfdea68

call: autohide controls ui

This commit adds a hide timeout on call controls when mouse is not moving.
This leaves a clean view to display the call.

Issue: #78354
Change-Id: I58e7cb14beec89fd9be68ce144057d8f476a8d98

src/views/CallView.h

diff --git a/src/views/CallView.h b/src/views/CallView.h
index b15d525..eac0984 100644
--- a/src/views/CallView.h
+++ b/src/views/CallView.h
@@ -29,12 +29,13 @@
  */
 #import <Cocoa/Cocoa.h>
 
-@protocol FullScreenDelegate;
-@protocol FullScreenDelegate
+@protocol CallDelegate;
+@protocol CallDelegate
 
 @optional
 
 -(void) callShouldToggleFullScreen;
+-(void) mouseIsMoving:(BOOL) move;
 
 @end
 
@@ -54,6 +55,6 @@
 /**
  *  Delegate to inform about desire to move
  */
-@property (nonatomic) id <FullScreenDelegate> fullScreenDelegate;
+@property (nonatomic) id <CallDelegate> callDelegate;
 
 @end

src/views/CallView.mm

diff --git a/src/views/CallView.mm b/src/views/CallView.mm
index 8fe60c6..e75ef3a 100644
--- a/src/views/CallView.mm
+++ b/src/views/CallView.mm
@@ -59,6 +59,17 @@
     {
         [self registerForDraggedTypes:[NSArray arrayWithObjects:NSFilenamesPboardType, nil]];
     }
+
+    [self.window setAcceptsMouseMovedEvents:YES];
+
+    NSTrackingAreaOptions options = (NSTrackingActiveAlways | NSTrackingInVisibleRect | NSTrackingMouseEnteredAndExited | NSTrackingMouseMoved);
+
+    NSTrackingArea *area = [[NSTrackingArea alloc] initWithRect:frame
+                                                        options:options
+                                                          owner:self
+                                                       userInfo:nil];
+
+    [self addTrackingArea:area];
     return self;
 }
 
@@ -178,6 +189,21 @@
     [NSMenu popUpContextMenu:contextualMenu withEvent:theEvent forView:self];
 }
 
+- (void)mouseMoved:(NSEvent *)theEvent
+{
+    [NSObject cancelPreviousPerformRequestsWithTarget:self]; // cancel showContextualMenu
+    [self performSelector:@selector(mouseIdle:) withObject:theEvent afterDelay:3];
+    if (self.callDelegate)
+        [self.callDelegate mouseIsMoving:YES];
+}
+
+- (void) mouseIdle:(NSEvent *)theEvent
+{
+    if (self.callDelegate && shouldAcceptInteractions)
+        [self.callDelegate mouseIsMoving:NO];
+}
+
+
 - (void)mouseUp:(NSEvent *)theEvent
 {
     if([theEvent clickCount] == 1 && shouldAcceptInteractions) {
@@ -189,8 +215,8 @@
     else if([theEvent clickCount] == 2)
     {
         [NSObject cancelPreviousPerformRequestsWithTarget:self]; // cancel showContextualMenu
-        if(self.fullScreenDelegate)
-            [self.fullScreenDelegate callShouldToggleFullScreen];
+        if(self.callDelegate)
+            [self.callDelegate callShouldToggleFullScreen];
     }
 }