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https://github.com/kennethreitz-archive/gitx.git
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Johannes Gilger
193b834a5c
This adds a method to programmatically collapse/uncollapse the two
subviews of our custom SplitView-class. It also implements a
keyDown-method so that the collapsing can be used with
Command-Shift-{Up,Down}.
Signed-off-by: Johannes Gilger <heipei@hackvalue.de>
83 lines
2.3 KiB
Objective-C
83 lines
2.3 KiB
Objective-C
//
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// PBCommitList.m
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// GitX
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//
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// Created by Pieter de Bie on 9/11/08.
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// Copyright 2008 __MyCompanyName__. All rights reserved.
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//
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#import "PBCommitList.h"
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#import "PBGitRevisionCell.h"
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#import "PBWebHistoryController.h"
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@implementation PBCommitList
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@synthesize mouseDownPoint;
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- (NSDragOperation)draggingSourceOperationMaskForLocal:(BOOL) local
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{
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return NSDragOperationCopy;
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}
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- (void)keyDown:(NSEvent *)event
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{
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NSString* character = [event charactersIgnoringModifiers];
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// Pass on command-shift up/down to the responder. We want the splitview to capture this.
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if ([event modifierFlags] & NSShiftKeyMask && [event modifierFlags] & NSCommandKeyMask && ([event keyCode] == 0x7E || [event keyCode] == 0x7D)) {
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[self.nextResponder keyDown:event];
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return;
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}
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if ([character isEqualToString:@" "])
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{
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if ([event modifierFlags] & NSShiftKeyMask)
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[webView scrollPageUp: self];
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else
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[webView scrollPageDown: self];
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}
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else if ([character rangeOfCharacterFromSet:[NSCharacterSet characterSetWithCharactersInString:@"jkcv"]].location == 0)
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[webController sendKey: character];
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else
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[super keyDown: event];
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}
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- (void) copy:(id)sender
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{
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[controller copyCommitInfo];
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};
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- (void)mouseDown:(NSEvent *)theEvent
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{
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mouseDownPoint = [[self window] mouseLocationOutsideOfEventStream];
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[super mouseDown:theEvent];
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}
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- (NSImage *)dragImageForRowsWithIndexes:(NSIndexSet *)dragRows
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tableColumns:(NSArray *)tableColumns
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event:(NSEvent *)dragEvent
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offset:(NSPointPointer)dragImageOffset
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{
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NSPoint location = [self convertPointFromBase:mouseDownPoint];
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int row = [self rowAtPoint:location];
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int column = [self columnAtPoint:location];
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PBGitRevisionCell *cell = (PBGitRevisionCell *)[self preparedCellAtColumn:column row:row];
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int index = [cell indexAtX:location.x];
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if (index == -1)
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return [super dragImageForRowsWithIndexes:dragRows tableColumns:tableColumns event:dragEvent offset:dragImageOffset];
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NSRect rect = [cell rectAtIndex:index];
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NSImage *newImage = [[NSImage alloc] initWithSize:NSMakeSize(rect.size.width + 3, rect.size.height + 3)];
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rect.origin = NSMakePoint(0.5, 0.5);
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[newImage lockFocus];
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[cell drawLabelAtIndex:index inRect:rect];
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[newImage unlockFocus];
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*dragImageOffset = NSMakePoint(rect.size.width / 2 + 10, 0);
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return newImage;
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}
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@end
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