Added ITSplashScreen stuff. Added ITSplashScreen.h to ITKit header.

[ITKit.git] / ITSplashScreen.m

diff --git a/ITSplashScreen.m b/ITSplashScreen.m
new file mode 100644 (file)
index 0000000..ce7a8cd
--- /dev/null
+++ b/ITSplashScreen.m
@@ -0,0 +1,116 @@
+#import "ITSplashScreen.h"
+#import "ITSplashWindow.h"
+#import "ITSplashView.h"
+
+static ITSplashScreen *_sharedController;
+
+@implementation ITSplashScreen
+
++ (ITSplashScreen *)sharedController
+{
+       if (!_sharedController) {
+               _sharedController = [[ITSplashScreen alloc] init];
+       }
+       return _sharedController;
+}
+
+- (id)init
+{
+       if ( (self = [super init]) ) {
+               _window = [[ITSplashWindow alloc] initWithContentRect:NSMakeRect(0, 0, 200, 200) styleMask:NSBorderlessWindowMask backing:NSBackingStoreBuffered defer:NO];
+               _view = [[ITSplashView alloc] initWithFrame:NSMakeRect(0, 0, 200, 200)];
+               [_window setLevel:NSStatusWindowLevel];
+               [_window setContentView:[_view autorelease]];
+       }
+       return self;
+}
+
+- (void)dealloc
+{
+       [_window release];
+       [super dealloc];
+}
+
+- (double)progressValue
+{
+       return ([[_view progressIndicator] doubleValue] / 100.0);
+}
+
+- (void)setProgressValue:(double)progress
+{
+       if (progress >= 1.0) {
+               [[_view progressIndicator] setIndeterminate:YES];
+       } else {
+               [[_view progressIndicator] setDoubleValue:(progress * 100.0)];
+       }
+}
+
+- (NSImage *)image
+{
+       return [_view image];
+}
+
+- (void)setImage:(NSImage *)image
+{
+       NSRect rect = NSZeroRect, newRect = [_window frame];
+       rect.size = [image size];
+       newRect.size = rect.size;
+       [_window setFrame:newRect display:NO];
+       newRect.origin.x = 0;
+       newRect.origin.y = 0;
+       [_view setFrame:newRect];
+       [_view setImage:image];
+       [_window center];
+}
+
+- (NSString *)string
+{
+       return [_view string];
+}
+
+- (void)setString:(NSString *)string
+{
+       [_view setString:string];
+}
+
+- (void)setSettingsPath:(NSString *)path
+{
+       [_view loadControlsFromPath:path];
+}
+
+- (void)showSplashWindow
+{
+       //[_window setAlphaValue:0.0];
+       [_window makeKeyAndOrderFront:nil];
+       //_fadeTimer = [NSTimer scheduledTimerWithTimeInterval:(1.0 / 30.0) target:self selector:@selector(showStep:) userInfo:nil repeats:YES];
+}
+
+- (void)showStep:(NSTimer *)timer
+{
+       [_window setAlphaValue:[_window alphaValue] + 0.05];
+       if ([_window alphaValue] >= 1.0) {
+               [timer invalidate];
+               _fadeTimer = nil;
+       }
+}
+
+- (void)closeSplashWindow
+{
+       if (_fadeTimer) {
+               [_fadeTimer invalidate];
+       }
+       _fadeTimer = [NSTimer scheduledTimerWithTimeInterval:(1.0 / 30.0) target:self selector:@selector(closeStep:) userInfo:nil repeats:YES];
+}
+
+- (void)closeStep:(NSTimer *)timer
+{
+       [_window setAlphaValue:[_window alphaValue] - 0.05];
+       if ([_window alphaValue] <= 0.0) {
+               [timer invalidate];
+               _fadeTimer = nil;
+               [_window orderOut:nil];
+               [_view stopAnimation];
+       }
+}
+
+@end