147 lines
5.0 KiB
Objective-C
147 lines
5.0 KiB
Objective-C
/******************************************************************************
|
|
* $Id$
|
|
*
|
|
* Copyright (c) 2007-2009 Transmission authors and contributors
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*****************************************************************************/
|
|
|
|
#import "BadgeView.h"
|
|
#import "NSStringAdditions.h"
|
|
|
|
#define BETWEEN_PADDING 2.0
|
|
|
|
@interface BadgeView (Private)
|
|
|
|
- (void) badge: (NSImage *) badge string: (NSString *) string atHeight: (CGFloat) height adjustForQuit: (BOOL) quit;
|
|
|
|
@end
|
|
|
|
@implementation BadgeView
|
|
|
|
- (id) initWithFrame: (NSRect) frame lib: (tr_session *) lib
|
|
{
|
|
if ((self = [super initWithFrame: frame]))
|
|
{
|
|
fLib = lib;
|
|
|
|
fDownloadRate = 0.0;
|
|
fUploadRate = 0.0;
|
|
fQuitting = NO;
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (void) dealloc
|
|
{
|
|
[fAttributes release];
|
|
[super dealloc];
|
|
}
|
|
|
|
- (BOOL) setRatesWithDownload: (CGFloat) downloadRate upload: (CGFloat) uploadRate
|
|
{
|
|
//only needs update if the badges were displayed or are displayed now
|
|
if (fDownloadRate == downloadRate && fUploadRate == uploadRate)
|
|
return NO;
|
|
|
|
fDownloadRate = downloadRate;
|
|
fUploadRate = uploadRate;
|
|
return YES;
|
|
}
|
|
|
|
- (void) setQuitting
|
|
{
|
|
fQuitting = YES;
|
|
}
|
|
|
|
- (void) drawRect: (NSRect) rect
|
|
{
|
|
[[NSApp applicationIconImage] drawInRect: rect fromRect: NSZeroRect operation: NSCompositeSourceOver fraction: 1.0];
|
|
|
|
if (fQuitting)
|
|
{
|
|
NSImage * quitBadge = [NSImage imageNamed: @"QuitBadge.png"];
|
|
[self badge: quitBadge string: NSLocalizedString(@"Quitting", "Dock Badger -> quit")
|
|
atHeight: (NSHeight(rect) - [quitBadge size].height) * 0.5 adjustForQuit: YES];
|
|
return;
|
|
}
|
|
|
|
const BOOL upload = fUploadRate >= 0.1,
|
|
download = fDownloadRate >= 0.1;
|
|
CGFloat bottom = 0.0;
|
|
if (upload)
|
|
{
|
|
NSImage * uploadBadge = [NSImage imageNamed: @"UploadBadge.png"];
|
|
[self badge: uploadBadge string: [NSString stringForSpeedAbbrev: fUploadRate] atHeight: bottom adjustForQuit: NO];
|
|
if (download)
|
|
bottom += [uploadBadge size].height + BETWEEN_PADDING; //download rate above upload rate
|
|
}
|
|
if (download)
|
|
[self badge: [NSImage imageNamed: @"DownloadBadge.png"] string: [NSString stringForSpeedAbbrev: fDownloadRate]
|
|
atHeight: bottom adjustForQuit: NO];
|
|
}
|
|
|
|
@end
|
|
|
|
@implementation BadgeView (Private)
|
|
|
|
- (void) badge: (NSImage *) badge string: (NSString *) string atHeight: (CGFloat) height adjustForQuit: (BOOL) quit
|
|
{
|
|
if (!fAttributes)
|
|
{
|
|
NSShadow * stringShadow = [[NSShadow alloc] init];
|
|
[stringShadow setShadowOffset: NSMakeSize(2.0, -2.0)];
|
|
[stringShadow setShadowBlurRadius: 4.0];
|
|
|
|
fAttributes = [[NSMutableDictionary alloc] initWithCapacity: 3];
|
|
[fAttributes setObject: [NSColor whiteColor] forKey: NSForegroundColorAttributeName];
|
|
[fAttributes setObject: stringShadow forKey: NSShadowAttributeName];
|
|
|
|
[stringShadow release];
|
|
}
|
|
|
|
NSRect badgeRect;
|
|
badgeRect.size = [badge size];
|
|
badgeRect.origin.x = 0.0;
|
|
badgeRect.origin.y = height;
|
|
|
|
[badge drawInRect: badgeRect fromRect: NSZeroRect operation: NSCompositeSourceOver fraction: 1.0];
|
|
|
|
//make sure text fits on the badge
|
|
CGFloat fontSize = 26.0;
|
|
NSSize stringSize;
|
|
do
|
|
{
|
|
[fAttributes setObject: [NSFont boldSystemFontOfSize: fontSize] forKey: NSFontAttributeName];
|
|
stringSize = [string sizeWithAttributes: fAttributes];
|
|
fontSize -= 1.0;
|
|
} while (NSWidth(badgeRect) < stringSize.width);
|
|
|
|
//string is in center of image
|
|
NSRect stringRect;
|
|
stringRect.origin.x = NSMinX(badgeRect) + (NSWidth(badgeRect) - stringSize.width) * 0.5;
|
|
stringRect.origin.y = NSMinY(badgeRect) + (NSHeight(badgeRect) - stringSize.height) * 0.5
|
|
+ (quit ? 2.0 : 1.0); //adjust for shadow, extra for quit
|
|
stringRect.size = stringSize;
|
|
|
|
[string drawInRect: stringRect withAttributes: fAttributes];
|
|
}
|
|
|
|
@end
|