mirror of
https://github.com/kennethreitz-archive/gitx.git
synced 2026-06-05 23:40:18 +00:00
Pieter de Bie
6ba944b2ac
This controller makes sure that only the current view receives its notifications. Therefore we won't do any work that we don't see, like parsing diffs or asking for trees. This makes everything quicker.
65 lines
1.4 KiB
Objective-C
65 lines
1.4 KiB
Objective-C
//
|
|
// PBDetailController.m
|
|
// GitX
|
|
//
|
|
// Created by Pieter de Bie on 16-06-08.
|
|
// Copyright 2008 __MyCompanyName__. All rights reserved.
|
|
//
|
|
|
|
#import "PBDetailController.h"
|
|
|
|
|
|
@implementation PBDetailController
|
|
|
|
@synthesize selectedTab, webCommit, rawCommit, gitTree;
|
|
|
|
- awakeFromNib
|
|
{
|
|
self.selectedTab = [NSNumber numberWithInt:0];
|
|
[commitController addObserver:self forKeyPath:@"selection" options:(NSKeyValueObservingOptionNew,NSKeyValueObservingOptionOld) context:@"commitChange"];
|
|
|
|
return self;
|
|
}
|
|
|
|
- (void) updateKeys
|
|
{
|
|
NSArray* selection = [commitController selectedObjects];
|
|
if ([selection count] > 0)
|
|
realCommit = [selection objectAtIndex:0];
|
|
else
|
|
realCommit = nil;
|
|
|
|
self.webCommit = nil;
|
|
self.rawCommit = nil;
|
|
self.gitTree = nil;
|
|
|
|
int num = [self.selectedTab intValue];
|
|
|
|
if (num == 0) // Detailed view
|
|
self.webCommit = realCommit;
|
|
else if (num == 1)
|
|
self.rawCommit = realCommit;
|
|
else if (num == 2)
|
|
self.gitTree = realCommit.tree;
|
|
}
|
|
|
|
|
|
- (void) setSelectedTab: (NSNumber*) number
|
|
{
|
|
selectedTab = number;
|
|
[self updateKeys];
|
|
}
|
|
|
|
- (void) observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context
|
|
{
|
|
if ([(NSString *)context isEqualToString: @"commitChange"]) {
|
|
[self updateKeys];
|
|
return;
|
|
}
|
|
else {
|
|
[super observeValueForKeyPath:keyPath ofObject:object change:change context:context];
|
|
}
|
|
}
|
|
|
|
@end
|