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/*
* 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/Cocoa.h>
#import "cocoa/desktop-tree.h"
@class Tree;
@protocol TreeDelegate
- (void)tree:(Tree *)tree requestedRedrawInRect:(NSRect)rect;
- (void)tree:(Tree *)tree resized:(NSSize)size;
- (void)tree:(Tree *)tree scrollPoint:(NSPoint)point;
- (NSSize)treeWindowSize:(Tree *)tree;
@end
@interface Tree : NSObject
@property (weak, nonatomic) id<TreeDelegate> delegate;
@property (readonly) struct tree *tree;
- (instancetype)initWithFlags:(unsigned int)flags;
- (void)setRedrawing:(BOOL)newRedrawing;
@end
@interface Tree (ViewInterface)
- (void)drawRect:(NSRect)rect inView:(NSView *)view;
- (void)mouseAction:(browser_mouse_state)state atPoint:(NSPoint)point;
- (void)mouseDragEnd:(browser_mouse_state)state fromPoint:(NSPoint)p0 toPoint:(NSPoint)p1;
- (void)keyPress:(uint32_t)key;
@end
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