TwoTerm/Views/TitleBarView.m
Kelvin Sherlock ae61aaa524 fix the window title.
git-svn-id: svn://qnap.local/TwoTerm/trunk@3111 5590a31f-7b70-45f8-8c82-aa3a8e5f4507
2016-07-08 00:54:52 +00:00

262 lines
5.9 KiB
Objective-C

//
// TitleBarView.m
// 2Term
//
// Created by Kelvin Sherlock on 11/26/2011.
// Copyright (c) 2011 __MyCompanyName__. All rights reserved.
//
#import "TitleBarView.h"
#import <QuartzCore/QuartzCore.h>
@implementation TitleBarView
@synthesize label = _label;
@synthesize backgroundColor = _backgroundColor;
@synthesize textColor = _textColor;
-(id)initWithFrame:(NSRect)frameRect
{
if ((self = [super initWithFrame: frameRect]))
{
[self setAutoresizingMask: NSViewWidthSizable | NSViewHeightSizable];
[self awakeFromNib];
}
return self;
}
-(void)awakeFromNib
{
_leftImage = [[NSImage imageNamed: @"titlebar-left"] retain];
_rightImage = [[NSImage imageNamed: @"titlebar-right"] retain];
_centerImage = [[NSImage imageNamed: @"titlebar-center"] retain];
[_label setStringValue: @""];
[_label setBackgroundColor: [NSColor clearColor]];
[_label setTextColor: [NSColor whiteColor]];
}
-(void)dealloc
{
[_backgroundColor release];
[_textColor release];
[_leftImage release];
[_rightImage release];
[_centerImage release];
[_label release];
[super dealloc];
}
-(void)setBackgroundColor:(NSColor *)backgroundColor
{
NSColor *tmp;
if (_backgroundColor == backgroundColor) return;
[_backgroundColor release];
_backgroundColor = [backgroundColor retain];
_dark = YES;
tmp = [_backgroundColor colorUsingColorSpaceName: NSCalibratedWhiteColorSpace];
if (tmp)
{
if ([tmp whiteComponent] > 0.5) _dark = NO;
}
[self updateTitle];
}
-(void)setTextColor: (NSColor *)textColor
{
if (_textColor == textColor) return;
[_textColor release];
_textColor = [textColor retain];
[_label setTextColor: _textColor];
//[self updateTitle];
}
-(void)setTitle:(NSString *)title
{
[_label setStringValue: title];
[self updateTitle];
}
-(NSString *)title
{
return [_label stringValue];
}
-(void)updateTitle
{
NSAttributedString *as;
NSDictionary *attr;
NSShadow *shadow;
NSMutableParagraphStyle *ps;
NSString *title;
title = [_label stringValue];
if (![title length])
{
return;
}
//[_label setTextColor: _dark ? [NSColor whiteColor] : [NSColor blackColor]];
shadow = [NSShadow new];
[shadow setShadowBlurRadius: 1.0];
[shadow setShadowColor: _dark ? [NSColor blackColor] : [NSColor whiteColor]];
[shadow setShadowOffset: _dark ? NSMakeSize(0.0, 1.0) : NSMakeSize(0.0, -1.0)];
ps = [NSMutableParagraphStyle new];
[ps setAlignment: NSCenterTextAlignment];
[ps setLineBreakMode: NSLineBreakByTruncatingMiddle];
attr = [NSDictionary dictionaryWithObjectsAndKeys:
shadow, NSShadowAttributeName,
ps, NSParagraphStyleAttributeName,
nil];
as = [[NSAttributedString alloc] initWithString: title attributes: attr];
[_label setAttributedStringValue: as];
[as release];
[ps release];
[shadow release];
}
-(BOOL)isFlipped
{
return YES;
}
#if 0
-(void)drawRect:(NSRect)dirtyRect
{
NSRect bounds;
NSRect rect;
bounds = [self bounds];
rect = NSMakeRect(0, 0, bounds.size.width, bounds.size.height);
NSBezierPath *path = [NSBezierPath bezierPathWithRoundedRect: rect
xRadius: 4.0
yRadius: 4.0];
[path addClip];
[_backgroundColor setFill];
NSRectFill(dirtyRect);
rect = NSMakeRect(0, 0, bounds.size.width, 24.0);
rect = NSInsetRect(rect, 1, 0);
NSDrawThreePartImage(rect,
_leftImage,
_centerImage,
_rightImage,
NO,
NSCompositeSourceOver /*NSCompositeDestinationOver*/,
1.0,
YES);
}
#endif
-(void)fadeIn
{
/*
NSDictionary *dict;
NSViewAnimation *anim;
dict = [NSDictionary dictionaryWithObjectsAndKeys:
self, NSViewAnimationTargetKey,
NSViewAnimationFadeInEffect, NSViewAnimationEffectKey,
nil];
anim = [NSViewAnimation new];
[anim setViewAnimations: [NSArray arrayWithObject: dict]];
[anim setDuration: 1.0];
[anim setAnimationCurve: NSAnimationEaseIn];
[anim startAnimation];
[anim release];
*/
[self setContentFilters: [NSArray array]];
CABasicAnimation *anim;
CALayer *layer;
layer = [self layer];
[layer setOpacity: 1.0];
anim = [CABasicAnimation animationWithKeyPath: @"opacity"];
[anim setFromValue: [NSNumber numberWithDouble: 0.0]];
[anim setToValue: [NSNumber numberWithDouble: 1.0]];
[anim setDuration: 0.5];
[anim setRemovedOnCompletion: NO];
[layer addAnimation: anim forKey: @"opacity"];
}
-(void)fadeOut
{
/*
NSDictionary *dict;
NSViewAnimation *anim;
dict = [NSDictionary dictionaryWithObjectsAndKeys:
self, NSViewAnimationTargetKey,
NSViewAnimationFadeOutEffect, NSViewAnimationEffectKey,
nil];
anim = [NSViewAnimation new];
[anim setViewAnimations: [NSArray arrayWithObject: dict]];
[anim setDuration: 1.0];
[anim setAnimationCurve: NSAnimationEaseIn];
[anim startAnimation];
[anim release];
*/
CABasicAnimation *anim;
CALayer *layer;
layer = [self layer];
[layer setOpacity: 0.0];
anim = [CABasicAnimation animationWithKeyPath: @"opacity"];
[anim setFromValue: [NSNumber numberWithDouble: 1.0]];
[anim setToValue: [NSNumber numberWithDouble: 0.0]];
[anim setDuration: 0.5];
[anim setRemovedOnCompletion: NO];
[layer addAnimation: anim forKey: @"opacity"];
}
@end