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GIDiffView.h
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executable file
·40 lines (34 loc) · 1.59 KB
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// Copyright (C) 2015 Pierre-Olivier Latour <[email protected]>
//
// This program 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, either version 3 of the License, or
// (at your option) any later version.
//
// This program 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 <AppKit/AppKit.h>
@class GIDiffView, GCDiffPatch;
@protocol GIDiffViewDelegate <NSObject>
- (void)diffViewDidChangeSelection:(GIDiffView*)view;
@end
// Base class
@interface GIDiffView : NSView <NSUserInterfaceValidations>
- (void)didFinishInitializing; // For subclasses only
- (void)didUpdatePatch; // For subclasses only
@property(nonatomic, assign) id<GIDiffViewDelegate> delegate;
@property(nonatomic, strong) NSColor* backgroundColor;
@property(nonatomic, strong) GCDiffPatch* patch;
@property(nonatomic, readonly, getter=isEmpty) BOOL empty;
- (CGFloat)updateLayoutForWidth:(CGFloat)width;
@property(nonatomic, readonly) BOOL hasSelection;
@property(nonatomic, readonly) BOOL hasSelectedText;
@property(nonatomic, readonly) BOOL hasSelectedLines;
- (void)clearSelection;
- (void)getSelectedText:(NSString**)text oldLines:(NSIndexSet**)oldLines newLines:(NSIndexSet**)newLines;
@end