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Introduced KVO compliance for group and entry manipulation

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Converted outline view to use NSTreeController
This commit is contained in:
michael starke
2013-06-08 01:34:03 +02:00
parent ba924701b0
commit 929871e682
13 changed files with 183 additions and 26 deletions
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15
MacPass/MPOutlineViewController.m
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@@ -17,6 +17,7 @@
@property (assign) IBOutlet NSOutlineView *outlineView;
@property (retain) NSTreeController *treeController;
@property (retain) MPOutlineDataSource *datasource;
@property (retain) MPOutlineViewDelegate *outlineDelegate;
@property (retain) NSMenu *menu;
@@ -40,9 +41,10 @@
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
_isVisible = YES;
_treeController = [[NSTreeController alloc] init];
self.outlineDelegate = [[[MPOutlineViewDelegate alloc] init] autorelease];
self.datasource = [[[MPOutlineDataSource alloc] init] autorelease];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(_didUpdateData:)
name:MPDocumentDidAddGroupNotification
@@ -69,7 +71,7 @@
}
- (void)didLoadView {
[self.outlineView setDataSource:self.datasource];
//[self.outlineView setDataSource:self.datasource];
[self.outlineView setDelegate:self.outlineDelegate];
[self.outlineView setMenu:[self _contextMenu]];
[self.outlineView setAllowsEmptySelection:YES];
@@ -90,8 +92,13 @@
}
- (void)showOutline {
[self.outlineView reloadData];
MPDocument *document = [[NSDocumentController sharedDocumentController] currentDocument];
[_treeController setChildrenKeyPath:@"groups"];
[_treeController bind:NSContentBinding toObject:document withKeyPath:@"root" options:nil];
[_outlineView bind:NSContentBinding toObject:_treeController withKeyPath:@"arrangedObjects" options:nil];
[self.outlineView reloadData];
//MPDocument *document = [[NSDocumentController sharedDocumentController] currentDocument];
[self.outlineView expandItem:document.root expandChildren:NO];
}
@@ -153,7 +160,7 @@
if( row < 0 ) {
row = [self.outlineView selectedRow];
}
return [self.outlineView itemAtRow:row];
return [[self.outlineView itemAtRow:row] representedObject];
}
- (void)_didUpdateData:(NSNotification *)notification {