From: Matthew Judy <mjudy@ithinksw.com>
Date: Sun, 13 Apr 2003 09:58:59 +0000 (+0000)
Subject: Adding a better cancel job to the Pivot effect.  Also redoing the showcase interface... 
X-Git-Tag: v0.1~48
X-Git-Url: http://git.ithinksw.org/ITKit.git/commitdiff_plain/f9ac1766dbe420e477be299e49b2d8f69cafe5ec

Adding a better cancel job to the Pivot effect.  Also redoing the showcase interface to ITTSW for simplicity and stress testing.
---

diff --git a/ITPivotWindowEffect.m b/ITPivotWindowEffect.m
index 85b5f50..2c87f68 100755
--- a/ITPivotWindowEffect.m
+++ b/ITPivotWindowEffect.m
@@ -5,6 +5,8 @@
 
 @interface ITPivotWindowEffect (Private)
 - (void)setPivot:(float)angle;
+- (void)performAppearFromProgress:(float)progress effectTime:(float)time;
+- (void)performVanishFromProgress:(float)progress effectTime:(float)time;
 - (void)appearFinish;
 - (void)vanishFinish;
 @end
@@ -15,9 +17,19 @@
 - (void)performAppear
 {
     [self setWindowVisibility:ITTransientStatusWindowAppearingState];
-    [self setPivot:315.0];
-    _effectProgress = 0.0;
-    [_window setAlphaValue:0.0];
+    [self performAppearFromProgress:0.0 effectTime:_effectTime];
+}
+
+- (void)performAppearFromProgress:(float)progress effectTime:(float)time
+{
+    _effectProgress = progress;
+    _effectSpeed = (1.0 / (EFFECT_FPS * time));
+    
+    if ( progress == 0.0 ) {
+        [self setPivot:315.0];
+        [_window setAlphaValue:0.0];
+    }
+
     [_window orderFront:self];
     _effectTimer = [NSTimer scheduledTimerWithTimeInterval:(1.0 / EFFECT_FPS)
                                                     target:self
@@ -29,9 +41,18 @@
 - (void)performVanish
 {
     [self setWindowVisibility:ITTransientStatusWindowVanishingState];
-    [self setPivot:0.0];
-    _effectProgress = 1.0;
-    [_window setAlphaValue:1.0];
+    [self performVanishFromProgress:1.0 effectTime:_effectTime];
+}
+
+- (void)performVanishFromProgress:(float)progress effectTime:(float)time
+{
+    _effectProgress = progress;
+    _effectSpeed = (1.0 / (EFFECT_FPS * time));
+    if ( progress == 1.0 ) {
+        [self setPivot:0.0];
+        [_window setAlphaValue:1.0];
+    }
+
     [_window orderFront:self];
     _effectTimer = [NSTimer scheduledTimerWithTimeInterval:(1.0 / EFFECT_FPS)
                                                     target:self
@@ -42,27 +63,28 @@
 
 - (void)cancelAppear
 {
-    [self appearFinish];
-    [_window orderOut:self];
-    [self setPivot:0.0];
-    [_window setAlphaValue:1.0];
-    [self setWindowVisibility:ITTransientStatusWindowHiddenState];
+    [self setWindowVisibility:ITTransientStatusWindowVanishingState];
+    
+    [_effectTimer invalidate];
+    _effectTimer = nil;
+    
+    [self performVanishFromProgress:_effectProgress effectTime:(_effectTime / 3.5)];
 }
 
 - (void)cancelVanish
 {
-    [self vanishFinish];
-    [self setPivot:0.0];
-    [_window setAlphaValue:1.0];
-    [_window orderFront:self];
-    [_window display];
-    [self setWindowVisibility:ITTransientStatusWindowVisibleState];
+    [self setWindowVisibility:ITTransientStatusWindowAppearingState];
+
+    [_effectTimer invalidate];
+    _effectTimer = nil;
+
+    [self performAppearFromProgress:_effectProgress effectTime:(_effectTime / 3.5)];
 }
 
 - (void)appearStep
 {
     float interPivot = 0.0;
-    _effectProgress += (1.0 / (EFFECT_FPS * _effectTime));
+    _effectProgress += _effectSpeed;
     _effectProgress = (_effectProgress < 1.0 ? _effectProgress : 1.0);
     interPivot = (( sin((_effectProgress * pi) - (pi / 2)) + 1 ) / 2);
     [self setPivot:((interPivot * 45) + 315)];
@@ -76,7 +98,7 @@
 - (void)vanishStep
 {
     float interPivot = 1.0;
-    _effectProgress -= (1.0 / (EFFECT_FPS * _effectTime));
+    _effectProgress -= _effectSpeed;
     _effectProgress = (_effectProgress > 0.0 ? _effectProgress : 0.0);
     interPivot = (( sin((_effectProgress * pi) - (pi / 2)) + 1 ) / 2);
     [self setPivot:((interPivot * 45) + 315)];
@@ -104,6 +126,7 @@
 - (void)setPivot:(float)angle
 {
     float degAngle = (angle * (pi / 180));
+
     CGAffineTransform transform = CGAffineTransformMakeRotation(degAngle);
     
  // Set pivot rotation point
diff --git a/ITWindowEffect.h b/ITWindowEffect.h
index 907a39a..2cc6c45 100755
--- a/ITWindowEffect.h
+++ b/ITWindowEffect.h
@@ -46,6 +46,7 @@ typedef enum {
 {
     NSWindow                   *_window;
     float                       _effectTime;
+    float                       _effectSpeed;
     double                      _effectProgress;
     ITVerticalWindowPosition    _verticalPosition;
     ITHorizontalWindowPosition  _horizontalPosition;
diff --git a/Showcase/Controller.h b/Showcase/Controller.h
index 4b6d72e..8f96266 100755
--- a/Showcase/Controller.h
+++ b/Showcase/Controller.h
@@ -39,8 +39,7 @@
 
 // ITTransientStatusWindow Support
 - (IBAction)buildStatusWindow:(id)sender;
-- (IBAction)showStatusWindow:(id)sender;
-- (IBAction)hideStatusWindow:(id)sender;
+- (IBAction)toggleStatusWindow:(id)sender;
 - (IBAction)changeWindowSetting:(id)sender;
 
 // ITTabView support
diff --git a/Showcase/Controller.m b/Showcase/Controller.m
index a8914aa..16b5c0b 100755
--- a/Showcase/Controller.m
+++ b/Showcase/Controller.m
@@ -204,15 +204,15 @@
     [statusWindow setExitEffect:[[ITPivotWindowEffect alloc] initWithWindow:statusWindow]];
 }
 
-- (IBAction)showStatusWindow:(id)sender
+- (IBAction)toggleStatusWindow:(id)sender
 {
-    [[statusWindow contentView] setNeedsDisplay:YES];
-    [statusWindow appear:self];
-}
-
-- (IBAction)hideStatusWindow:(id)sender
-{
-    [statusWindow vanish:self];
+    if ( ([statusWindow visibilityState] == ITTransientStatusWindowHiddenState) ||
+         ([statusWindow visibilityState] == ITTransientStatusWindowVanishingState) ) {
+        [[statusWindow contentView] setNeedsDisplay:YES];
+        [statusWindow appear:self];
+    } else {
+        [statusWindow vanish:self];
+    }
 }
 
 - (IBAction)changeWindowSetting:(id)sender
@@ -279,6 +279,7 @@
 {
 }
 
+
 /*************************************************************************/
 #pragma mark -
 #pragma mark NSWindow DELEGATE METHODS
diff --git a/Showcase/English.lproj/MainMenu.nib/classes.nib b/Showcase/English.lproj/MainMenu.nib/classes.nib
index 89dc17d..a953fe1 100755
--- a/Showcase/English.lproj/MainMenu.nib/classes.nib
+++ b/Showcase/English.lproj/MainMenu.nib/classes.nib
@@ -4,8 +4,6 @@
             ACTIONS = {
                 buildStatusWindow = id; 
                 changeWindowSetting = id; 
-                hideStatusWindow = id; 
-                showStatusWindow = id; 
                 toggleCastsShadow = id; 
                 toggleCommandDragging = id; 
                 toggleControlDragging = id; 
@@ -14,6 +12,7 @@
                 toggleOptionDragging = id; 
                 toggleShiftDragging = id; 
                 toggleStatusItem = id; 
+                toggleStatusWindow = id; 
                 toggleTabDragging = id; 
                 toggleTitle = id; 
             }; 
diff --git a/Showcase/English.lproj/MainMenu.nib/keyedobjects.nib b/Showcase/English.lproj/MainMenu.nib/keyedobjects.nib
index a831893..276577d 100755
Binary files a/Showcase/English.lproj/MainMenu.nib/keyedobjects.nib and b/Showcase/English.lproj/MainMenu.nib/keyedobjects.nib differ