Introduced OutlineViewController to modularize code

MacPass/MPOutlineViewController.m

@@ -0,0 +1,79 @@
+//
+//  MPOutlineViewController.m
+//  MacPass
+//
+//  Created by michael starke on 19.02.13.
+//  Copyright (c) 2013 HicknHack Software GmbH. All rights reserved.
+//
+
+#import "MPOutlineViewController.h"
+#import "MPOutlineViewDelegate.h"
+#import "MPOutlineDataSource.h"
+#import "MPDatabaseController.h"
+#import "MPDatabaseDocument.h"
+
+@interface MPOutlineViewController ()
+
+@property (assign) IBOutlet NSOutlineView *outlineView;
+
+@property (retain) MPOutlineDataSource *datasource;
+@property (retain) MPOutlineViewDelegate *outlineDelegate;
+@property (retain) NSMenu *menu;
+
+
+- (void)didOpenDocument:(NSNotification *)notification;
+- (void)setupMenu;
+
+@end
+
+@implementation MPOutlineViewController
+
+- (id)init {
+  return [[MPOutlineViewController alloc] initWithNibName:@"OutlineView" bundle:nil];
+}
+
+- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
+  self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
+  if (self) {
+    self.outlineDelegate = [[[MPOutlineViewDelegate alloc] init] autorelease];
+    self.datasource = [[[MPOutlineDataSource alloc] init] autorelease];
+    
+    [[NSNotificationCenter defaultCenter] addObserver:self
+                                             selector:@selector(didOpenDocument:)
+                                                 name:MPDatabaseControllerDidLoadDatabaseNotification
+                                               object:nil];
+    [self setupMenu];
+  }
+  
+  return self;
+}
+
+- (void)dealloc
+{
+  [[NSNotificationCenter defaultCenter] removeObserver:self];
+  [super dealloc];
+}
+
+- (void)didLoadView {
+  //[[self.outlineView outlineTableColumn] setIdentifier:kColumnIdentifier];
+  [self.outlineView setDataSource:self.datasource];
+  [self.outlineView setDelegate:self.outlineDelegate];
+  [self.outlineView setMenu:self.menu];
+}
+
+- (void)didOpenDocument:(NSNotification *)notification {
+  [self.outlineView reloadData];
+  MPDatabaseController *dbContoller = [MPDatabaseController defaultController];
+  [self.outlineView expandItem:dbContoller.database.root expandChildren:NO];
+}
+
+- (void)setupMenu {
+  NSMenu *menu = [[NSMenu allocWithZone:[NSMenu menuZone]] init];
+  [menu addItemWithTitle:@"Add Group" action:NULL keyEquivalent:@""];
+  [menu addItem: [NSMenuItem separatorItem]];
+  [menu addItemWithTitle:@"Delete" action:NULL keyEquivalent:@""];
+  self.menu = menu;
+  [menu release];
+}
+
+@end