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/*
* Copyright 2011 Sven Weidauer <sven.weidauer@gmail.com>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#import "cocoa/BookmarksController.h"
#import "cocoa/Tree.h"
#import "cocoa/NetsurfApp.h"
#import "cocoa/BrowserViewController.h"
#import "desktop/hotlist.h"
#import "desktop/tree.h"
#import "desktop/tree_url_node.h"
@implementation BookmarksController
@synthesize defaultMenu;
- init;
{
if ((self = [super init]) == nil) return nil;
tree = [[Tree alloc] initWithFlags: hotlist_get_tree_flags()];
hotlist_initialise( [tree tree], "/Users/sven/hotlist", "" );
nodeForMenu = NSCreateMapTable( NSNonOwnedPointerMapKeyCallBacks, NSNonOwnedPointerMapValueCallBacks, 0 );
return self;
}
- (void) dealloc;
{
NSFreeMapTable( nodeForMenu );
hotlist_cleanup( "/Users/sven/hotlist" );
[tree release];
[super dealloc];
}
- (void) menuNeedsUpdate: (NSMenu *)menu
{
for (NSMenuItem *item in [menu itemArray]) {
if ([item hasSubmenu]) NSMapRemove( nodeForMenu, [item submenu] );
[menu removeItem: item];
}
bool hasSeparator = true;
struct node *node = (struct node *)NSMapGet( nodeForMenu, menu );
if (node == NULL) {
for (NSMenuItem *item in [defaultMenu itemArray]) {
[menu addItem: [[item copy] autorelease]];
}
hasSeparator = false;
node = [tree rootNode];
}
for (struct node *child = tree_node_get_child( node );
child != NULL;
child = tree_node_get_next( child )) {
if (tree_node_is_deleted( child )) continue;
if (!hasSeparator) {
[menu addItem: [NSMenuItem separatorItem]];
hasSeparator = true;
}
NSString *title = [NSString stringWithUTF8String: tree_url_node_get_title( child )];
NSMenuItem *item = [menu addItemWithTitle: title action: NULL keyEquivalent: @""];
if (tree_node_is_folder( child )) {
NSMenu *subMenu = [[[NSMenu alloc] initWithTitle: title] autorelease];
NSMapInsert( nodeForMenu, subMenu, child );
[subMenu setDelegate: self];
[menu setSubmenu: subMenu forItem: item];
} else {
[item setRepresentedObject: [NSString stringWithUTF8String: tree_url_node_get_url( child )]];
[item setTarget: self];
[item setAction: @selector( openBookmarkURL: )];
}
}
}
- (IBAction) openBookmarkURL: (id) sender;
{
const char *url = [[sender representedObject] UTF8String];
NSParameterAssert( url != NULL );
BrowserViewController *tab = [(NetSurfApp *)NSApp frontTab];
if (tab != nil) {
browser_window_go( [tab browser], url, NULL, true );
} else {
browser_window_create( url, NULL, NULL, true, false );
}
}
- (IBAction) showBookmarksWindow: (id) sender;
{
NSLog( @"TODO: show bookmarks window" );
}
- (IBAction) addBookmark: (id) sender;
{
NSLog( @"TODO: add bookmark" );
}
- (BOOL) validateUserInterfaceItem: (id) item;
{
SEL action = [item action];
if (action == @selector( addBookmark: )) {
return [(NetSurfApp *)NSApp frontTab] != nil;
}
return YES;
}
@end
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