зеркало из https://github.com/mozilla/pjs.git
128 строки
3.5 KiB
Plaintext
128 строки
3.5 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is the Mozilla browser.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 2002 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* David Hyatt <hyatt@netscape.com> (Original Author)
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*/
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#import "CHBookmarksButton.h"
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#include "nsIDOMElement.h"
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#include "nsIContent.h"
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#include "nsString.h"
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#import "BookmarksService.h"
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@implementation CHBookmarksButton
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- (id)initWithFrame:(NSRect)frame {
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if ( (self = [super initWithFrame:frame]) ) {
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mElement = nsnull;
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[self setBezelStyle: NSRegularSquareBezelStyle];
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[self setBordered: NO];
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[self setImagePosition: NSImageLeft];
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[self setRefusesFirstResponder: YES];
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[self setFont: [NSFont labelFontOfSize: 11.0]];
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}
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return self;
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}
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-(IBAction)openBookmark:(id)aSender
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{
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// See if we're a group.
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nsAutoString group;
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mElement->GetAttribute(NS_LITERAL_STRING("group"), group);
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if (!group.IsEmpty()) {
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BookmarksService::OpenBookmarkGroup([[[self window] windowController] getTabBrowser], mElement);
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return;
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}
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// Get the href attribute. This is the URL we want to load.
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nsAutoString href;
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mElement->GetAttribute(NS_LITERAL_STRING("href"), href);
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nsCAutoString cref; cref.AssignWithConversion(href);
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if (cref.IsEmpty())
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return;
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NSString* url = [NSString stringWithCString: cref.get()];
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// Now load the URL in the window.
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[[[self window] windowController] loadURL:[NSURL URLWithString: url]];
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// Focus and activate our content area.
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[[[[[self window] windowController] getBrowserWrapper] getBrowserView] setActive: YES];
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}
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-(void)drawRect:(NSRect)aRect
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{
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[super drawRect: aRect];
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}
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-(NSMenu*)menuForEvent:(NSEvent*)aEvent
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{
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return [[self superview] menu];
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}
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-(void)mouseDown:(NSEvent*)aEvent
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{
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if (mIsFolder) {
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nsCOMPtr<nsIContent> content(do_QueryInterface(mElement));
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NSMenu* menu = BookmarksService::LocateMenu(content);
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[NSMenu popUpContextMenu: menu withEvent: aEvent forView: self];
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}
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else
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[super mouseDown: aEvent];
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}
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-(void)setElement: (nsIDOMElement*)aElt
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{
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mElement = aElt;
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nsAutoString tag;
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mElement->GetLocalName(tag);
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nsAutoString group;
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mElement->GetAttribute(NS_LITERAL_STRING("group"), group);
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if (!group.IsEmpty()) {
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mIsFolder = NO;
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[self setImage: [NSImage imageNamed: @"groupbookmark"]];
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[self setAction: @selector(openBookmark:)];
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[self setTarget: self];
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}
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else if (tag.Equals(NS_LITERAL_STRING("folder"))) {
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[self setImage: [NSImage imageNamed: @"folder"]];
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mIsFolder = YES;
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}
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else {
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mIsFolder = NO;
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[self setImage: [NSImage imageNamed: @"smallbookmark"]];
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[self setAction: @selector(openBookmark:)];
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[self setTarget: self];
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}
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nsAutoString name;
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mElement->GetAttribute(NS_LITERAL_STRING("name"), name);
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[self setTitle: [NSString stringWithCharacters: name.get() length: nsCRT::strlen(name.get())]];
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}
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-(nsIDOMElement*)element
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{
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return mElement;
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}
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@end
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