mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-11-24 15:29:45 +03:00
124 lines
3.1 KiB
Objective-C
124 lines
3.1 KiB
Objective-C
/*
|
|
* Copyright 2011 Sven Weidauer <sven.weidauer@gmail.com>
|
|
*
|
|
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
|
*
|
|
* NetSurf is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; version 2 of the License.
|
|
*
|
|
* NetSurf is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#import "cocoa/HistoryView.h"
|
|
#import "cocoa/font.h"
|
|
#import "cocoa/coordinates.h"
|
|
#import "cocoa/plotter.h"
|
|
|
|
#import "desktop/browser.h"
|
|
#import "desktop/history_core.h"
|
|
#import "desktop/plotters.h"
|
|
|
|
static NSRect cocoa_history_rect( struct browser_window *bw )
|
|
{
|
|
int width, height;
|
|
history_size( bw->history, &width, &height );
|
|
return cocoa_rect( 0, 0, width + 10, height + 10 );
|
|
}
|
|
|
|
@implementation HistoryView
|
|
|
|
@synthesize browser;
|
|
|
|
- (id)initWithBrowser: (struct browser_window *)bw;
|
|
{
|
|
NSParameterAssert( NULL != bw );
|
|
if ((self = [super initWithFrame: cocoa_history_rect( bw )]) == nil) return nil;
|
|
|
|
browser = bw;
|
|
|
|
return self;
|
|
}
|
|
|
|
- (void) updateHistory;
|
|
{
|
|
[self setFrameSize: cocoa_history_rect( browser ).size];
|
|
|
|
NSView *superView = [self superview];
|
|
if (nil != superView) {
|
|
NSRect visibleRect = [superView visibleRect];
|
|
NSRect rect = [self frame];
|
|
NSRect frame = [superView frame];
|
|
|
|
rect.origin.x = visibleRect.origin.x + (NSWidth( visibleRect ) - NSWidth( rect )) / 2.0;
|
|
rect.origin.x = MAX( rect.origin.x, frame.origin.x );
|
|
|
|
rect.origin.y = visibleRect.origin.y + (NSHeight( visibleRect ) - NSHeight( rect )) / 2.0;
|
|
rect.origin.y = MAX( rect.origin.y, frame.origin.y );
|
|
|
|
[self setFrameOrigin: rect.origin];
|
|
}
|
|
|
|
[self setNeedsDisplay: YES];
|
|
}
|
|
|
|
- (void) fadeIntoView: (NSView *) superView;
|
|
{
|
|
[self setAlphaValue: 0];
|
|
[superView addSubview: self];
|
|
[[self animator] setAlphaValue: 1.0];
|
|
}
|
|
|
|
- (void) fadeOut;
|
|
{
|
|
[[self animator] setAlphaValue: 0.0];
|
|
[self performSelector: @selector(removeFromSuperview) withObject: nil
|
|
afterDelay: [[NSAnimationContext currentContext] duration]];
|
|
}
|
|
|
|
- (void) viewDidMoveToSuperview;
|
|
{
|
|
[self updateHistory];
|
|
}
|
|
|
|
- (void) drawRect: (NSRect)rect;
|
|
{
|
|
NSBezierPath *path = [NSBezierPath bezierPathWithRoundedRect: NSInsetRect( [self bounds], 5, 5 )
|
|
xRadius: 10 yRadius: 10];
|
|
|
|
[[NSColor colorWithDeviceWhite: 0 alpha: 0.8] setFill];
|
|
[path fill];
|
|
|
|
[path setLineWidth: 2.0];
|
|
[[NSColor whiteColor] set];
|
|
[path stroke];
|
|
|
|
cocoa_set_font_scale_factor( 1.0 );
|
|
cocoa_set_clip( rect );
|
|
|
|
history_redraw( browser->history );
|
|
}
|
|
|
|
- (void) mouseUp: (NSEvent *)theEvent;
|
|
{
|
|
const NSPoint location = [self convertPoint: [theEvent locationInWindow] fromView: nil];
|
|
const bool newWindow = [theEvent modifierFlags] & NSCommandKeyMask;
|
|
history_click( browser, browser->history,
|
|
cocoa_pt_to_px( location.x ), cocoa_pt_to_px( location.y ),
|
|
newWindow );
|
|
}
|
|
|
|
- (BOOL) isFlipped;
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
|
|
@end
|