Diff for /chimera/BookmarksService.mm between versions 1.5 and 1.17

version 1.5, 2002/02/09 08:12:33 version 1.17, 2002/03/10 08:14:36
Line 1 Line 1
/*/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 *  BookmarksService.cpp/* ***** BEGIN LICENSE BLOCK *****
 *  Chimera * Version: NPL 1.1/GPL 2.0/LGPL 2.1
  *   *
 *  Created by David Hyatt on Thu Feb 07 2002. * The contents of this file are subject to the Netscape Public License
 *  Copyright (c) 2001 __MyCompanyName__. All rights reserved. * Version 1.1 (the "License"); you may not use this file except in
  * compliance with the License. You may obtain a copy of the License at
  * http://www.mozilla.org/NPL/
  *   *
 */ * Software distributed under the License is distributed on an "AS IS" basis,
  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  * for the specific language governing rights and limitations under the
  * License.
  * The Original Code is mozilla.org code.
  * The Initial Developer of the Original Code is 
  * Netscape Communications Corporation.
  * Portions created by the Initial Developer are Copyright (C) 2002
  * the Initial Developer. All Rights Reserved.
  * Contributor(s):
  * Alternatively, the contents of this file may be used under the terms of
  * either the GNU General Public License Version 2 or later (the "GPL"), or 
  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  * in which case the provisions of the GPL or the LGPL are applicable instead
  * of those above. If you wish to allow use of your version of this file only
  * under the terms of either the GPL or the LGPL, and not to allow others to
  * use your version of this file under the terms of the NPL, indicate your
  * decision by deleting the provisions above and replace them with the notice
  * and other provisions required by the GPL or the LGPL. If you do not delete
  * the provisions above, a recipient may use your version of this file under
  * the terms of any one of the NPL, the GPL or the LGPL.
  * ***** END LICENSE BLOCK ***** */
 #import "NSBrowserView.h"  #import "NSBrowserView.h"
 #include "BookmarksService.h"  #include "BookmarksService.h"
Line 20 Line 48
 #include "nsIFile.h"  #include "nsIFile.h"
 #include "nsAppDirectoryServiceDefs.h"  #include "nsAppDirectoryServiceDefs.h"
 #include "nsIXMLHttpRequest.h"  #include "nsIXMLHttpRequest.h"
   #include "nsIDOMSerializer.h"
 #include "nsNetUtil.h"  #include "nsNetUtil.h"
 #include "nsINamespaceManager.h"  #include "nsINamespaceManager.h"
 #include "nsIXBLService.h"  #include "nsIXBLService.h"
Line 68 Line 97
     nsCOMPtr<nsIContent> content;      nsCOMPtr<nsIContent> content;
     int index = [mOutlineView selectedRow];      int index = [mOutlineView selectedRow];
    if (index > 0) {    if (index >= 0) {
         BookmarkItem* item = [mOutlineView itemAtRow: index];          BookmarkItem* item = [mOutlineView itemAtRow: index];
         if ([mOutlineView isExpandable: item])           if ([mOutlineView isExpandable: item]) 
             content = [item contentNode];              content = [item contentNode];
Line 84 Line 113
                             getter_AddRefs(elt));                              getter_AddRefs(elt));
     // Fetch the title of the current page and the URL.      // Fetch the title of the current page and the URL.
    nsCOMPtr<nsIWebBrowser> webBrowser = getter_AddRefs([[mBrowserView getBrowserView] getWebBrowser]);    nsCOMPtr<nsIWebBrowser> webBrowser = getter_AddRefs([[[mBrowserWindowController getMyBrowserView] getBrowserView] getWebBrowser]);
     nsCOMPtr<nsIDOMWindow> window;      nsCOMPtr<nsIDOMWindow> window;
     webBrowser->GetContentDOMWindow(getter_AddRefs(window));      webBrowser->GetContentDOMWindow(getter_AddRefs(window));
     nsCOMPtr<nsIDOMDocument> htmlDoc;      nsCOMPtr<nsIDOMDocument> htmlDoc;
Line 95 Line 124
     if (pageDoc) {      if (pageDoc) {
         nsCOMPtr<nsIURI> url;          nsCOMPtr<nsIURI> url;
         pageDoc->GetDocumentURL(getter_AddRefs(url));          pageDoc->GetDocumentURL(getter_AddRefs(url));
        nsXPIDLCString spec;        nsCAutoString spec;
        url->GetSpec(getter_Copies(spec));        url->GetSpec(spec);
         href.AssignWithConversion(spec.get());          href.AssignWithConversion(spec.get());
     }      }
Line 119 Line 148
 -(IBAction)deleteBookmark: (id)aSender  -(IBAction)deleteBookmark: (id)aSender
 {  {
       if (!mBookmarks)
       int index = [mOutlineView selectedRow];
       if (index == -1)
       BookmarkItem* item = [mOutlineView itemAtRow: index];
       nsCOMPtr<nsIContent> content = [item contentNode];
       nsCOMPtr<nsIDOMElement> child(do_QueryInterface(content));
       nsCOMPtr<nsIDOMNode> parent;
       nsCOMPtr<nsIDOMNode> dummy;
       parent->RemoveChild(child, getter_AddRefs(dummy));
       nsCOMPtr<nsIContent> parentContent(do_QueryInterface(parent));
       mBookmarks->NotifyObservers(parentContent, PR_TRUE);
       int total = [mOutlineView numberOfRows];
       if (index == total)
       [mOutlineView selectRow: index byExtendingSelection: NO];
 }  }
 -(IBAction)openBookmark: (id)aSender  -(IBAction)openBookmark: (id)aSender
Line 144 Line 195
         if (!href.IsEmpty()) {          if (!href.IsEmpty()) {
             nsCAutoString cstr; cstr.AssignWithConversion(href);              nsCAutoString cstr; cstr.AssignWithConversion(href);
             NSString* url = [NSString stringWithCString: cstr.get()];              NSString* url = [NSString stringWithCString: cstr.get()];
            [[mBrowserView getBrowserView] loadURI:[NSURL URLWithString: url] flags:NSLoadFlagsNone];            [[[mBrowserWindowController getMyBrowserView] getBrowserView] loadURI:[NSURL URLWithString: url] flags:NSLoadFlagsNone];
         }          }
     }       } 
 }  }
   - (BOOL)outlineView:(NSOutlineView *)outlineView shouldEditTableColumn:(NSTableColumn *)tableColumn item:(id)item
       return NO;
 - (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item  - (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
 {  {
     if (!mBookmarks)      if (!mBookmarks)
Line 199 Line 255
 - (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item  - (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
 {  {
    if (!item)    NSString                                    *columnName = [tableColumn identifier];
        return nil;    NSMutableAttributedString       *cellValue = [[NSMutableAttributedString alloc] init];
        NSFileWrapper                               *fileWrapper = [[NSFileWrapper alloc] initRegularFileWithContents:nil];
    NSString* columnName = [tableColumn identifier];    NSTextAttachment                    *textAttachment = [[NSTextAttachment alloc] initWithFileWrapper:fileWrapper];
          NSMutableAttributedString   *attachmentAttrString = nil;
     NSCell                                              *attachmentAttrStringCell;
     if ([columnName isEqualToString: @"name"]) {      if ([columnName isEqualToString: @"name"]) {
         nsIContent* content = [item contentNode];          nsIContent* content = [item contentNode];
         nsAutoString nameAttr;          nsAutoString nameAttr;
         content->GetAttr(kNameSpaceID_None, BookmarksService::gNameAtom, nameAttr);          content->GetAttr(kNameSpaceID_None, BookmarksService::gNameAtom, nameAttr);
         nsCAutoString cStr; cStr.AssignWithConversion(nameAttr);          nsCAutoString cStr; cStr.AssignWithConversion(nameAttr);
        return [NSString stringWithCString: cStr.get()];        
         //Set cell's textual contents
         [cellValue replaceCharactersInRange:NSMakeRange(0, [cellValue length])
                                  withString:[NSString stringWithCString: cStr.get()]];
         //Create an attributed string to hold the empty attachment, then release the components.
         attachmentAttrString = [[NSMutableAttributedString attributedStringWithAttachment:textAttachment] retain];
         [textAttachment release];
         [fileWrapper release];
         //Get the cell of the text attachment.
         attachmentAttrStringCell = (NSCell *)[(NSTextAttachment *)[attachmentAttrString attribute:NSAttachmentAttributeName
                                                                                    effectiveRange:nil] attachmentCell];
         //Figure out which image to add, and set the cell's image.
         if ( [self outlineView:outlineView isItemExpandable:item] ) {
             [attachmentAttrStringCell setImage:[NSImage imageNamed:@"folder"]];
         } else {
             [attachmentAttrStringCell setImage:[NSImage imageNamed:@"smallbookmark"]];
         //Insert the image
         [cellValue replaceCharactersInRange:NSMakeRange(0, 0) withAttributedString:attachmentAttrString];
         //Tweak the baseline to vertically center the text.
         [cellValue addAttribute:NSBaselineOffsetAttributeName
                           value:[NSNumber numberWithFloat:-3.0]
                           range:NSMakeRange(0, 1)];
     }      }
        return cellValue;
    return nil; 
 }  }
 - (void)outlineView:(NSOutlineView *)outlineView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn byItem:(id)item  - (void)outlineView:(NSOutlineView *)outlineView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
Line 240 Line 323
 {  {
     mContentNode = aContentNode;      mContentNode = aContentNode;
 }  }
   - (id)copyWithZone:(NSZone *)aZone
       BookmarkItem* copy = [[[self class] allocWithZone: aZone] init];
       [copy setContentNode: mContentNode];
       return copy;
 @end  @end
 // Helper for stripping whitespace  // Helper for stripping whitespace
Line 270  StripWhitespaceNodes(nsIContent* aElemen Line 361  StripWhitespaceNodes(nsIContent* aElemen
 PRUint32 BookmarksService::gRefCnt = 0;  PRUint32 BookmarksService::gRefCnt = 0;
 nsIDocument* BookmarksService::gBookmarks = nsnull;  nsIDocument* BookmarksService::gBookmarks = nsnull;
 NSMutableDictionary* BookmarksService::gDictionary = nil;  NSMutableDictionary* BookmarksService::gDictionary = nil;
   MainController* BookmarksService::gMainController = nil;
 nsIAtom* BookmarksService::gFolderAtom = nsnull;  nsIAtom* BookmarksService::gFolderAtom = nsnull;
 nsIAtom* BookmarksService::gBookmarkAtom = nsnull;  nsIAtom* BookmarksService::gBookmarkAtom = nsnull;
 nsIAtom* BookmarksService::gHrefAtom = nsnull;  nsIAtom* BookmarksService::gHrefAtom = nsnull;
Line 329  BookmarksService::NotifyObservers(nsICon Line 421  BookmarksService::NotifyObservers(nsICon
         BookmarksService* instance = (BookmarksService*)gInstances->ElementAt(i);          BookmarksService* instance = (BookmarksService*)gInstances->ElementAt(i);
         instance->NotifyObserver(aContainer, aReloadChildren);          instance->NotifyObserver(aContainer, aReloadChildren);
     }      }
 }  }
Line 337  BookmarksService::NotifyObserver(nsICont Line 431  BookmarksService::NotifyObserver(nsICont
 {  {
     if (!gDictionary)      if (!gDictionary)
         return;          return;
    printf("uh. appended!\n"); 
     nsCOMPtr<nsIContent> parent;      nsCOMPtr<nsIContent> parent;
     aContainer->GetParent(*getter_AddRefs(parent));      aContainer->GetParent(*getter_AddRefs(parent));
Line 361  BookmarksService::AddObserver() Line 453  BookmarksService::AddObserver()
         gNameAtom = NS_NewAtom("name");          gNameAtom = NS_NewAtom("name");
         gHrefAtom = NS_NewAtom("href");          gHrefAtom = NS_NewAtom("href");
         gInstances = new nsVoidArray();          gInstances = new nsVoidArray();
         nsCOMPtr<nsIFile> profileDir;          nsCOMPtr<nsIFile> profileDir;
         NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR, getter_AddRefs(profileDir));          NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR, getter_AddRefs(profileDir));
         profileDir->Append("bookmarks.xml");          profileDir->Append("bookmarks.xml");
        nsXPIDLCString bookmarksFileURL;        nsCAutoString bookmarksFileURL;
        NS_GetURLSpecFromFile(profileDir, getter_Copies(bookmarksFileURL));        NS_GetURLSpecFromFile(profileDir, bookmarksFileURL);
         nsCOMPtr<nsIURI> uri;          nsCOMPtr<nsIURI> uri;
         NS_NewURI(getter_AddRefs(uri), bookmarksFileURL.get());          NS_NewURI(getter_AddRefs(uri), bookmarksFileURL.get());
Line 402  BookmarksService::RemoveObserver() Line 494  BookmarksService::RemoveObserver()
     }      }
 }  }
       nsCOMPtr<nsIFile> bookmarksFile;
       NS_GetSpecialDirectory(NS_APP_USER_PROFILE_50_DIR, getter_AddRefs(bookmarksFile));
       nsCOMPtr<nsIOutputStream> outputStream;
       NS_NewLocalFileOutputStream(getter_AddRefs(outputStream), bookmarksFile);
       nsCOMPtr<nsIDOMDocument> domDoc(do_QueryInterface(gBookmarks));
       nsCOMPtr<nsIDOMSerializer> domSerializer(do_CreateInstance(NS_XMLSERIALIZER_CONTRACTID));
       domSerializer->SerializeToStream(domDoc, outputStream, nsnull);
   BookmarksService::ConstructBookmarksMenu(NSMenu* aMenu, nsIContent* aContent)
       nsCOMPtr<nsIContent> content = aContent;
       if (!content) {
       // Now walk our children, and for folders also recur into them.
       PRInt32 childCount;
       for (PRInt32 i = 0; i < childCount; i++) {
           nsCOMPtr<nsIContent> child;
           content->ChildAt(i, *getter_AddRefs(child));
           // Obtain our name attribute.
           nsAutoString name;
           child->GetAttr(kNameSpaceID_None, gNameAtom, name);
           nsCAutoString nameCStr; nameCStr.AssignWithConversion(name);
           NSString* title = [NSString stringWithCString: nameCStr.get()];
           // Create a menu or menu item for the child.
           NSMenuItem* menuItem = [[[NSMenuItem alloc] initWithTitle: title action: NULL keyEquivalent: @""] autorelease];
           [aMenu addItem: menuItem];
           nsCOMPtr<nsIAtom> tag;
           if (tag == gFolderAtom) {
               NSMenu* menu = [[[NSMenu alloc] initWithTitle: title] autorelease];
               [aMenu setSubmenu: menu forItem: menuItem];
               [menu setAutoenablesItems: NO];
               ConstructBookmarksMenu(menu, child);
           else {
               [menuItem setTarget: gMainController];
               [menuItem setAction: @selector(openMenuBookmark:)];
           PRUint32 contentID;
           [menuItem setTag: contentID];
   BookmarksService::OpenMenuBookmark(BrowserWindowController* aController, id aMenuItem)
       // Get the corresponding bookmark item.
       BookmarkItem* item = [gDictionary objectForKey: [NSNumber numberWithInt: [aMenuItem tag]]];
       // Get the content node.
       nsIContent* content = [item contentNode];
       // Get the href attribute.  This is the URL we want to load.
       nsAutoString href;
       content->GetAttr(kNameSpaceID_None, gHrefAtom, href);
       nsCAutoString cref; cref.AssignWithConversion(href);
       if (cref.IsEmpty())
       NSString* url = [NSString stringWithCString: cref.get()];
       // Now load the URL in the window.
       [aController loadURL:[NSURL URLWithString: url]];

Removed from v.1.5  
changed lines
  Added in v.1.17

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