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cappuccino/AppKit/Cib/CPCib.j
T
2009-03-09 15:07:29 -07:00

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/*
* CPCib.j
* AppKit
*
* Created by Francisco Tolmasky.
* Copyright 2008, 280 North, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
@import <Foundation/CPObject.j>
@import <Foundation/CPURLConnection.j>
@import <Foundation/CPURLRequest.j>
@import "_CPCibCustomObject.j"
@import "_CPCibCustomResource.j"
@import "_CPCibCustomView.j"
@import "_CPCibKeyedUnarchiver.j"
@import "_CPCibObjectData.j"
@import "_CPCibWindowTemplate.j"
CPCibOwner = @"CPCibOwner",
CPCibTopLevelObjects = @"CPCibTopLevelObjects",
CPCibReplacementClasses = @"CPCibReplacementClasses";
var CPCibObjectDataKey = @"CPCibObjectDataKey";
@implementation CPCib : CPObject
{
CPData _data;
CPBundle _bundle;
BOOL _awakenCustomResources;
}
- (id)initWithContentsOfURL:(CPURL)aURL
{
self = [super init];
if (self)
{
_data = [CPURLConnection sendSynchronousRequest:[CPURLRequest requestWithURL:aURL] returningResponse:nil error:nil];
_awakenCustomResources = YES;
}
return self;
}
- (id)initWithCibNamed:(CPString)aName bundle:(CPBundle)aBundle
{
self = [self initWithContentsOfURL:aName];
if (self)
{
_bundle = aBundle;
}
return self;
}
- (void)_setAwakenCustomResources:(BOOL)shouldAwakenCustomResources
{
_awakenCustomResources = shouldAwakenCustomResources;
}
- (BOOL)_awakenCustomResources
{
return _awakenCustomResources;
}
- (BOOL)instantiateCibWithExternalNameTable:(CPDictionary)anExternalNameTable
{
var unarchiver = [[_CPCibKeyedUnarchiver alloc] initForReadingWithData:_data bundle:_bundle awakenCustomResources:_awakenCustomResources],
replacementClasses = [anExternalNameTable objectForKey:CPCibReplacementClasses];
if (replacementClasses)
{
var key = nil,
keyEnumerator = [replacementClasses keyEnumerator];
while (key = [keyEnumerator nextObject])
[unarchiver setClass:[replacementClasses objectForKey:key] forClassName:key];
}
var objectData = [unarchiver decodeObjectForKey:CPCibObjectDataKey];
if (!objectData || ![objectData isKindOfClass:[_CPCibObjectData class]])
return NO;
var owner = [anExternalNameTable objectForKey:CPCibOwner],
topLevelObjects = [anExternalNameTable objectForKey:CPCibTopLevelObjects];
[objectData instantiateWithOwner:owner topLevelObjects:topLevelObjects]
[objectData establishConnectionsWithOwner:owner topLevelObjects:topLevelObjects];
[objectData awakeWithOwner:owner topLevelObjects:topLevelObjects];
var menu;
if ((menu = [objectData mainMenu]) != nil)
{
[CPApp setMainMenu:menu];
[CPMenu setMenuBarVisible:YES];
}
// Display Visible Windows.
[objectData displayVisibleWindows];
return YES;
}
- (BOOL)instantiateCibWithOwner:(id)anOwner topLevelObjects:(CPArray)topLevelObjects
{
[CPDictionary dictionaryWithObjectsAndKeys:anOwner, CPCibOwner, topLevelObjects, CPCibTopLevelObjects];
return [self instantiate];
}
@end