Annotation of chimera/BrowserWindowController.mm, revision 1.66

1.44      hyatt       1: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
                      2: /* ***** BEGIN LICENSE BLOCK *****
                      3:  * Version: NPL 1.1/GPL 2.0/LGPL 2.1
                      4:  *
                      5:  * The contents of this file are subject to the Netscape Public License
                      6:  * Version 1.1 (the "License"); you may not use this file except in
                      7:  * compliance with the License. You may obtain a copy of the License at
                      8:  * http://www.mozilla.org/NPL/
                      9:  *
                     10:  * Software distributed under the License is distributed on an "AS IS" basis,
                     11:  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
                     12:  * for the specific language governing rights and limitations under the
                     13:  * License.
                     14:  *
                     15:  * The Original Code is mozilla.org code.
                     16:  *
                     17:  * The Initial Developer of the Original Code is 
                     18:  * Netscape Communications Corporation.
                     19:  * Portions created by the Initial Developer are Copyright (C) 2002
                     20:  * the Initial Developer. All Rights Reserved.
                     21:  *
                     22:  * Contributor(s):
                     23:  *
                     24:  * Alternatively, the contents of this file may be used under the terms of
                     25:  * either the GNU General Public License Version 2 or later (the "GPL"), or 
                     26:  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
                     27:  * in which case the provisions of the GPL or the LGPL are applicable instead
                     28:  * of those above. If you wish to allow use of your version of this file only
                     29:  * under the terms of either the GPL or the LGPL, and not to allow others to
                     30:  * use your version of this file under the terms of the NPL, indicate your
                     31:  * decision by deleting the provisions above and replace them with the notice
                     32:  * and other provisions required by the GPL or the LGPL. If you do not delete
                     33:  * the provisions above, a recipient may use your version of this file under
                     34:  * the terms of any one of the NPL, the GPL or the LGPL.
                     35:  *
                     36:  * ***** END LICENSE BLOCK ***** */
1.1       hyatt      37: 
                     38: #import "BrowserWindowController.h"
                     39: #import "MyBrowserView.h"
1.50      macserv    40: #import "IconTabViewItem.h"
1.1       hyatt      41: 
1.37      hyatt      42: #include "nsIWebNavigation.h"
1.61      hyatt      43: #include "nsIDOMElement.h"
1.59      hyatt      44: #include "nsIDOMEvent.h"
1.61      hyatt      45: #include "nsIPrefBranch.h"
1.59      hyatt      46: #include "nsIContextMenuListener.h"
1.64      hyatt      47: #include "nsIDOMWindow.h"
                     48: #include "nsIScriptGlobalObject.h"
                     49: #include "nsIDocShell.h"
                     50: #include "nsIMarkupDocumentViewer.h"
                     51: #include "nsIContentViewer.h"
1.51      macserv    52: #include "nsCocoaBrowserService.h"
1.61      hyatt      53: #include "nsString.h"
                     54: #include "GeckoUtils.h"
1.37      hyatt      55: 
1.1       hyatt      56: static NSString *BrowserToolbarIdentifier  = @"Browser Window Toolbar";
                     57: static NSString *BackToolbarItemIdentifier = @"Back Toolbar Item";
                     58: static NSString *ForwardToolbarItemIdentifier  = @"Forward Toolbar Item";
                     59: static NSString *ReloadToolbarItemIdentifier = @"Reload Toolbar Item";
                     60: static NSString *StopToolbarItemIdentifier = @"Stop Toolbar Item";
                     61: static NSString *HomeToolbarItemIdentifier = @"Home Toolbar Item";
                     62: static NSString *LocationToolbarItemIdentifier = @"Location Toolbar Item";
                     63: static NSString *SidebarToolbarItemIdentifier  = @"Sidebar Toolbar Item";
1.11      macserv    64: static NSString *PrintToolbarItemIdentifier  = @"Print Toolbar Item";
1.1       hyatt      65: 
                     66: @interface BrowserWindowController(Private)
                     67: - (void)setupToolbar;
1.52      macserv    68: - (void)setupSidebarTabs;
1.1       hyatt      69: @end
                     70: 
                     71: @implementation BrowserWindowController
                     72: 
1.39      hyatt      73: -(void)enterModalSession
                     74: {
                     75:     mModalSession = [NSApp beginModalSessionForWindow: [self window]];
                     76:     [NSApp runModalSession: mModalSession];
                     77:     [NSApp endModalSession: mModalSession];
                     78:     mModalSession = nil;
                     79: }
                     80: 
1.58      hyatt      81: -(void)windowDidBecomeKey: (NSNotification*)aNotification
                     82: {
                     83:   // May become necessary later.
                     84: }
                     85: 
                     86: -(void)windowDidResignKey: (NSNotification*)aNotification
                     87: {
                     88:   // May be needed later.
                     89: }
                     90: 
1.35      hyatt      91: -(void)mouseMoved:(NSEvent*)aEvent
                     92: {
                     93:     if (mMoveReentrant)
                     94:         return;
                     95:         
                     96:     mMoveReentrant = YES;
                     97:     NSView* view = [[[self window] contentView] hitTest: [aEvent locationInWindow]];
                     98:     [view mouseMoved: aEvent];
                     99:     [super mouseMoved: aEvent];
                    100:     mMoveReentrant = NO;
                    101: }
                    102: 
1.41      macserv   103: - (id)initWithWindowNibName:(NSString *)windowNibName
1.4       hyatt     104: {
1.41      macserv   105:     if ( (self = [super initWithWindowNibName:(NSString *)windowNibName]) ) {
1.51      macserv   106:         if ( nsCocoaBrowserService::sNumBrowsers == 0 ) {
                    107:             [self setShouldCascadeWindows:NO];
                    108:         } else {
                    109:             [self setShouldCascadeWindows:YES];
                    110:         }
1.41      macserv   111:         mInitialized = NO;
                    112:         mMoveReentrant = NO;
1.48      hyatt     113:         mShouldAutosave = YES;
1.58      hyatt     114:         mChromeMask = 0;
1.59      hyatt     115:         mContextMenuFlags = 0;
                    116:         mContextMenuEvent = nsnull;
                    117:         mContextMenuNode = nsnull;
1.41      macserv   118:     }
                    119:     return self;
1.4       hyatt     120: }
                    121: 
1.48      hyatt     122: -(void)autosaveWindowFrame
                    123: {
                    124:   if (mShouldAutosave)
                    125:     [[self window] saveFrameUsingName: @"NavigatorWindow"];
                    126: }
                    127: 
                    128: -(void)disableAutosave
                    129: {
                    130:   mShouldAutosave = NO;
                    131: }
                    132: 
1.17      hyatt     133: - (void)windowWillClose:(NSNotification *)notification
                    134: {
1.49      hyatt     135:   printf("Window will close notification.\n");
                    136:   [mSidebarBookmarksDataSource windowClosing];
1.48      hyatt     137: 
1.49      hyatt     138:   [self autosaveWindowFrame];
                    139:   [self autorelease];
1.17      hyatt     140: }
                    141: 
1.7       hyatt     142: - (void)dealloc
                    143: {
1.49      hyatt     144:   printf("Browser controller died.\n");
1.40      hyatt     145: 
1.49      hyatt     146:   // Loop over all tabs, and tell them that the window is closed.
                    147:   int numTabs = [mTabBrowser numberOfTabViewItems];
                    148:   for (int i = 0; i < numTabs; i++) {
                    149:     NSTabViewItem* item = [mTabBrowser tabViewItemAtIndex: i];
                    150:     [[item view] windowClosed];
                    151:   }
                    152:   [mSidebarBrowserView windowClosed];
                    153: 
                    154:   [mProgress release];
                    155:   
                    156:   [super dealloc];
1.7       hyatt     157: }
                    158: 
1.1       hyatt     159: - (void)windowDidLoad
                    160: {
1.35      hyatt     161:     [super windowDidLoad];
1.48      hyatt     162: 
                    163:     // Get our saved dimensions.
                    164:     [[self window] setFrameUsingName: @"NavigatorWindow"];
1.35      hyatt     165:     
1.39      hyatt     166:     if (mModalSession)
                    167:       [NSApp stopModal: mModalSession];
                    168:       
1.4       hyatt     169:     mInitialized = YES;
1.57      hyatt     170: 
                    171:     mDrawerCachedFrame = NO;
1.38      hyatt     172:     
                    173:     // Retain with a single extra refcount.  This allows the MyBrowserViews
                    174:     // to remove the progress meter from its superview without having to 
                    175:     // worry about retaining and releasing it.
                    176:     [mProgress retain];
                    177:     
1.34      hyatt     178:     [[self window] setAcceptsMouseMovedEvents: YES];
                    179:     
1.1       hyatt     180:     [self setupToolbar];
1.66    ! hyatt     181:     
1.41      macserv   182: //  03/03/2002 mlj Changing strategy a bit here.  The addTab: method was
                    183: // duplicating a lot of the code found here.  I have moved it to that method.
                    184: // We now remove the IB tab, then add one of our own.
                    185: 
                    186:     [mTabBrowser removeTabViewItem:[mTabBrowser tabViewItemAtIndex:0]];
                    187:     [self newTab];
1.4       hyatt     188:     
                    189:     if (mURL) {
                    190:       [self loadURL: mURL];
                    191:       [mURL release];
                    192:     }
1.18      hyatt     193:     
                    194:     [mSidebarDrawer setDelegate: self];
1.50      macserv   195: 
1.52      macserv   196:     [self setupSidebarTabs];
1.66    ! hyatt     197: 
        !           198:     [mPersonalToolbar initializeToolbar];
1.18      hyatt     199: }
                    200: 
1.22      hyatt     201: - (void)drawerWillOpen: (NSNotification*)aNotification
                    202: {
1.57      hyatt     203:   [mSidebarBookmarksDataSource ensureBookmarks];
                    204: 
                    205:   // Force the window to shrink and move if necessary in order to accommodate the sidebar.
1.65      hyatt     206:   NSRect screenFrame = [[[self window] screen] visibleFrame];
1.57      hyatt     207:   NSRect windowFrame = [[self window] frame];
                    208:   NSSize drawerSize = [mSidebarDrawer contentSize];
                    209:   int fudgeFactor = 12; // Not sure how to get the drawer's border info, so we fudge it for now.
                    210:   drawerSize.width += fudgeFactor;
                    211:   if (windowFrame.origin.x + windowFrame.size.width + drawerSize.width >
                    212:       screenFrame.size.width) {
                    213:     // We need to adjust the window so that it can fit.
                    214:     int shrinkDelta = (windowFrame.size.width + drawerSize.width) - screenFrame.size.width;
                    215:     if (shrinkDelta < 0) shrinkDelta = 0;
                    216:     int newWidth = (windowFrame.size.width - shrinkDelta);
                    217:     int newPosition = screenFrame.size.width - newWidth - drawerSize.width;
                    218:     if (newPosition < 0) newPosition = 0;
                    219:     mCachedFrameBeforeDrawerOpen = windowFrame;
                    220:     windowFrame.origin.x = newPosition;
                    221:     windowFrame.size.width = newWidth;
                    222:     mCachedFrameAfterDrawerOpen = windowFrame;
                    223:     [[self window] setFrame: windowFrame display: YES];
                    224:     mDrawerCachedFrame = YES;
                    225:   }
1.22      hyatt     226: }
                    227: 
1.18      hyatt     228: - (void)drawerDidOpen:(NSNotification *)aNotification
                    229: {
1.57      hyatt     230:   // XXXdwh This is temporary.
1.56      hyatt     231:   //  [[mSidebarBrowserView getBrowserView] loadURI: [NSURL URLWithString: @"http://tinderbox.mozilla.org/SeaMonkey/panel.html"] flags:NSLoadFlagsNone];
1.57      hyatt     232: 
                    233:   // Toggle the sidebar icon.
                    234:   [mSidebarToolbarItem setImage:[NSImage imageNamed:@"sidebarOpened"]];
1.1       hyatt     235: }
                    236: 
1.19      hyatt     237: - (void)drawerDidClose:(NSNotification *)aNotification
                    238: {
1.57      hyatt     239:   // Unload the Gecko web page in "My Panels" to save memory.
                    240:   [mSidebarToolbarItem setImage:[NSImage imageNamed:@"sidebarClosed"]];
                    241: 
                    242:   // XXXdwh ignore for now.
1.56      hyatt     243:   //  [[mSidebarBrowserView getBrowserView] loadURI: [NSURL URLWithString: @"about:blank"] flags:NSLoadFlagsNone];
1.57      hyatt     244: 
                    245:   if (mDrawerCachedFrame) {
                    246:     printf("Got here.\n");
                    247:     mDrawerCachedFrame = NO;
                    248:     NSRect frame = [[self window] frame];
                    249:     if (frame.origin.x == mCachedFrameAfterDrawerOpen.origin.x &&
                    250:         frame.origin.y == mCachedFrameAfterDrawerOpen.origin.y &&
                    251:         frame.size.width == mCachedFrameAfterDrawerOpen.size.width &&
                    252:         frame.size.height == mCachedFrameAfterDrawerOpen.size.height) {
                    253:       printf("Got here too.\n");
                    254:       printf("Xes are %d %d\n", frame.origin.x, mCachedFrameAfterDrawerOpen.origin.x);
                    255:       printf("Widths are %d %d\n", frame.size.width, mCachedFrameAfterDrawerOpen.size.width);
                    256:       // Restore the original frame.
                    257:       [[self window] setFrame: mCachedFrameBeforeDrawerOpen display: YES];
                    258:     }
                    259:   }
1.19      hyatt     260: }
                    261: 
1.1       hyatt     262: - (void)setupToolbar
                    263: {
1.58      hyatt     264:   if (mChromeMask) {
                    265:     printf("Uh-oh. %d\n", mChromeMask);
                    266:   }
                    267:   
1.1       hyatt     268:     NSToolbar *toolbar = [[[NSToolbar alloc] initWithIdentifier:BrowserToolbarIdentifier] autorelease];
                    269:     
                    270:     [toolbar setDisplayMode:NSToolbarDisplayModeDefault];
                    271:     [toolbar setAllowsUserCustomization:YES];
                    272:     [toolbar setAutosavesConfiguration:YES];
                    273:     [toolbar setDelegate:self];
                    274:     [[self window] setToolbar:toolbar];
                    275: }
                    276: 
                    277: 
                    278: - (NSArray *)toolbarAllowedItemIdentifiers:(NSToolbar *)toolbar
                    279: {
                    280:     return [NSArray arrayWithObjects:  BackToolbarItemIdentifier,
                    281:                                         ForwardToolbarItemIdentifier,
                    282:                                         ReloadToolbarItemIdentifier,
                    283:                                         StopToolbarItemIdentifier,
                    284:                                         HomeToolbarItemIdentifier,
                    285:                                         LocationToolbarItemIdentifier,
                    286:                                         SidebarToolbarItemIdentifier,
1.11      macserv   287:                                         PrintToolbarItemIdentifier,
1.1       hyatt     288:                                         NSToolbarCustomizeToolbarItemIdentifier,
                    289:                                         NSToolbarFlexibleSpaceItemIdentifier,
                    290:                                         NSToolbarSpaceItemIdentifier,
                    291:                                         NSToolbarSeparatorItemIdentifier,
                    292:                                         nil];
                    293: }
                    294: 
                    295: - (NSArray *)toolbarDefaultItemIdentifiers:(NSToolbar *)toolbar
                    296: {
                    297:     return [NSArray arrayWithObjects:  BackToolbarItemIdentifier,
                    298:                                         ForwardToolbarItemIdentifier,
                    299:                                         ReloadToolbarItemIdentifier,
                    300:                                         StopToolbarItemIdentifier,
                    301:                                         HomeToolbarItemIdentifier,
                    302:                                         LocationToolbarItemIdentifier,
                    303:                                         SidebarToolbarItemIdentifier,
                    304:                                         nil];
                    305: }
                    306: 
                    307: - (NSToolbarItem *) toolbar:(NSToolbar *)toolbar
                    308:       itemForItemIdentifier:(NSString *)itemIdent
                    309:   willBeInsertedIntoToolbar:(BOOL)willBeInserted
                    310: {
                    311:     NSToolbarItem *toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier:itemIdent] autorelease];
                    312:     if ( [itemIdent isEqual:BackToolbarItemIdentifier] ) {
                    313:         [toolbarItem setLabel:@"Back"];
                    314:         [toolbarItem setPaletteLabel:@"Go Back"];
                    315:         [toolbarItem setToolTip:@"Go back one page"];
                    316:         [toolbarItem setImage:[NSImage imageNamed:@"back"]];
                    317:         [toolbarItem setTarget:self];
                    318:         [toolbarItem setAction:@selector(back:)];
                    319:     } else if ( [itemIdent isEqual:ForwardToolbarItemIdentifier] ) {
                    320:         [toolbarItem setLabel:@"Forward"];
                    321:         [toolbarItem setPaletteLabel:@"Go Forward"];
                    322:         [toolbarItem setToolTip:@"Go forward one page"];
                    323:         [toolbarItem setImage:[NSImage imageNamed:@"forward"]];
                    324:         [toolbarItem setTarget:self];
                    325:         [toolbarItem setAction:@selector(forward:)];
                    326:     } else if ( [itemIdent isEqual:ReloadToolbarItemIdentifier] ) {
                    327:         [toolbarItem setLabel:@"Reload"];
                    328:         [toolbarItem setPaletteLabel:@"Reload Page"];
                    329:         [toolbarItem setToolTip:@"Reload current page"];
                    330:         [toolbarItem setImage:[NSImage imageNamed:@"reload"]];
                    331:         [toolbarItem setTarget:self];
                    332:         [toolbarItem setAction:@selector(reload:)];
                    333:     } else if ( [itemIdent isEqual:StopToolbarItemIdentifier] ) {
                    334:         [toolbarItem setLabel:@"Stop"];
                    335:         [toolbarItem setPaletteLabel:@"Stop Loading"];
                    336:         [toolbarItem setToolTip:@"Stop loading this page"];
                    337:         [toolbarItem setImage:[NSImage imageNamed:@"stop"]];
                    338:         [toolbarItem setTarget:self];
                    339:         [toolbarItem setAction:@selector(stop:)];
                    340:     } else if ( [itemIdent isEqual:HomeToolbarItemIdentifier] ) {
                    341:         [toolbarItem setLabel:@"Home"];
                    342:         [toolbarItem setPaletteLabel:@"Go Home"];
                    343:         [toolbarItem setToolTip:@"Go to home page"];
                    344:         [toolbarItem setImage:[NSImage imageNamed:@"home"]];
                    345:         [toolbarItem setTarget:self];
                    346:         [toolbarItem setAction:@selector(home:)];
                    347:     } else if ( [itemIdent isEqual:SidebarToolbarItemIdentifier] ) {
                    348:         [toolbarItem setLabel:@"Sidebar"];
                    349:         [toolbarItem setPaletteLabel:@"Toggle Sidebar"];
                    350:         [toolbarItem setToolTip:@"Show or hide the Sidebar"];
1.54      macserv   351:         [toolbarItem setImage:[NSImage imageNamed:@"sidebarClosed"]];
1.1       hyatt     352:         [toolbarItem setTarget:self];
                    353:         [toolbarItem setAction:@selector(toggleSidebar:)];
1.54      macserv   354:         mSidebarToolbarItem = toolbarItem;
1.1       hyatt     355:     } else if ( [itemIdent isEqual:LocationToolbarItemIdentifier] ) {
                    356:         
                    357:         NSMenuItem *menuFormRep = [[[NSMenuItem alloc] init] autorelease];
                    358:         
                    359:         [toolbarItem setLabel:@"Location"];
                    360:         [toolbarItem setPaletteLabel:@"Location"];
                    361:         [toolbarItem setImage:[NSImage imageNamed:@"Enter a web location."]];
                    362:         [toolbarItem setView:mLocationToolbarView];
                    363:         [toolbarItem setMinSize:NSMakeSize(128,32)];
                    364:         [toolbarItem setMaxSize:NSMakeSize(2560,32)];
                    365:         
                    366:         [menuFormRep setTarget:self];
1.5       macserv   367:         [menuFormRep setAction:@selector(performAppropriateLocationAction)];
1.1       hyatt     368:         [menuFormRep setTitle:[toolbarItem label]];
                    369:         
                    370:         [toolbarItem setMenuFormRepresentation:menuFormRep];
1.5       macserv   371:         mLocationToolbarItem = toolbarItem;
1.11      macserv   372: 
                    373:     } else if ( [itemIdent isEqual:PrintToolbarItemIdentifier] ) {
                    374:         [toolbarItem setLabel:@"Print"];
                    375:         [toolbarItem setPaletteLabel:@"Print"];
                    376:         [toolbarItem setToolTip:@"Print this page"];
                    377:         [toolbarItem setImage:[NSImage imageNamed:@"print"]];
                    378:         [toolbarItem setTarget:self];
                    379:         [toolbarItem setAction:@selector(printDocument)];
1.1       hyatt     380:     } else {
                    381:         toolbarItem = nil;
                    382:     }
                    383:         
                    384:     return toolbarItem;
                    385: }
                    386: 
                    387: // This method handles the enabling/disabling of the toolbar buttons.
                    388: - (BOOL)validateToolbarItem:(NSToolbarItem *)theItem
                    389: {
                    390:   // Check the action and see if it matches.
                    391:   SEL action = [theItem action];
                    392:   if (action == @selector(back:))
                    393:     return [[mBrowserView getBrowserView] canGoBack];
                    394:   else if (action == @selector(forward:))
                    395:     return [[mBrowserView getBrowserView] canGoForward];
                    396:   else if (action == @selector(reload:))
                    397:     return [mBrowserView isBusy] == NO;
                    398:   else if (action == @selector(stop:))
                    399:     return [mBrowserView isBusy];
                    400:   else
                    401:     return YES;
                    402: }
                    403:    
1.5       macserv   404: - (void)updateToolbarItems
1.1       hyatt     405: {
                    406:   [[[self window] toolbar] validateVisibleItems];
                    407: }
                    408: 
1.5       macserv   409: - (void)performAppropriateLocationAction
                    410: {
                    411:     if ( [[[self window] toolbar] isVisible] ) {
                    412:         if ( ([[[self window] toolbar] displayMode] == NSToolbarDisplayModeIconAndLabel) ||
                    413:              ([[[self window] toolbar] displayMode] == NSToolbarDisplayModeIconOnly) ) {
                    414:             [self focusURLBar];
                    415:         } else {
                    416:             [self beginLocationSheet];
                    417:         }
                    418:     } else {
                    419:         [self beginLocationSheet];
                    420:     }
                    421: }
                    422: 
                    423: - (void)focusURLBar
1.3       hyatt     424: {
                    425:     [mURLBar selectText: self];
                    426: }
                    427: 
1.5       macserv   428: - (void)beginLocationSheet
                    429: {
                    430:     [NSApp beginSheet: mLocationSheetWindow
                    431:        modalForWindow: [self window]
                    432:         modalDelegate: nil
                    433:        didEndSelector: nil
                    434:           contextInfo: nil];
                    435: }
                    436: 
                    437: - (IBAction)endLocationSheet:(id)sender
                    438: {
                    439:     [mLocationSheetWindow orderOut:self];
                    440:     [NSApp endSheet:mLocationSheetWindow returnCode:1];
                    441:     [self loadURL:[NSURL URLWithString:[mLocationSheetURLField stringValue]]];
1.32      hyatt     442:     
                    443:     // Focus and activate our content area.
                    444:     [[mBrowserView getBrowserView] setActive: YES];
1.5       macserv   445: }
                    446: 
1.63      hyatt     447: -(IBAction)cancelAddBookmarkSheet:(id)sender
                    448: {
                    449:   [mAddBookmarkSheetWindow orderOut:self];
                    450:   [NSApp endSheet:mAddBookmarkSheetWindow returnCode:0];
                    451:   [mCachedBMDS endAddBookmark: 0];
                    452: }
                    453: 
                    454: -(IBAction)endAddBookmarkSheet:(id)sender
                    455: {
                    456:   [mAddBookmarkSheetWindow orderOut:self];
                    457:   [NSApp endSheet:mAddBookmarkSheetWindow returnCode:0];
                    458:   [mCachedBMDS endAddBookmark: 1];
                    459: }
                    460: 
                    461: - (void)cacheBookmarkDS: (id)aDS
                    462: {
                    463:   mCachedBMDS = aDS;
                    464: }
                    465: 
                    466: -(IBAction)manageBookmarks: (id)aSender
                    467: {
                    468:   if (![mSidebarDrawer isOpen])
                    469:     [self toggleSidebar: self];
                    470: 
                    471:   [mSidebarTabView selectFirstTabViewItem:self];
                    472: }
                    473: 
1.5       macserv   474: - (IBAction)goToLocationFromToolbarURLField:(id)sender
                    475: {
                    476:     [self loadURL:[NSURL URLWithString:[sender stringValue]]];
1.32      hyatt     477:     
                    478:     // Focus and activate our content area.
                    479:     [[mBrowserView getBrowserView] setActive: YES];
1.5       macserv   480: }
                    481: 
1.7       hyatt     482: - (void)saveDocument: (NSView*)aFilterView filterList: (NSPopUpButton*)aFilterList
1.6       hyatt     483: {
1.62      hyatt     484:   [[mBrowserView getBrowserView] saveDocument: aFilterView filterList: aFilterList];
                    485: }
                    486: 
                    487: - (void)saveURL: (NSView*)aFilterView filterList: (NSPopUpButton*)aFilterList
                    488:             url: (NSURL*)aURL suggestedFilename: (NSString*)aFilename
                    489: {
                    490:   [[mBrowserView getBrowserView] saveURL: aFilterView filterList: aFilterList
                    491:                                      url: aURL suggestedFilename: aFilename];
1.6       hyatt     492: }
                    493: 
1.12      hyatt     494: - (void)printDocument
                    495: {
                    496:     [[mBrowserView getBrowserView] printDocument];
                    497: }
                    498: 
1.15      hyatt     499: - (void)printPreview
                    500: {
                    501:     [[mBrowserView getBrowserView] printPreview];
                    502: }
                    503: 
1.60      pinkerto  504: - (BOOL)findInPage:(NSString*)text
1.16      hyatt     505: {
1.60      pinkerto  506:     return [[mBrowserView getBrowserView] findInPage:text];
1.22      hyatt     507: }
                    508: 
1.62      hyatt     509: - (void)addBookmarkExtended: (BOOL)aIsFromMenu
1.22      hyatt     510: {
1.62      hyatt     511:   [mSidebarBookmarksDataSource ensureBookmarks];
                    512:   [mSidebarBookmarksDataSource addBookmark: self useSelection: !aIsFromMenu];
1.16      hyatt     513: }
                    514: 
1.5       macserv   515: - (IBAction)back:(id)aSender
1.1       hyatt     516: {
                    517:   [[mBrowserView getBrowserView] goBack];
                    518: }
                    519: 
1.5       macserv   520: - (IBAction)forward:(id)aSender
1.1       hyatt     521: {
                    522:   [[mBrowserView getBrowserView] goForward];
                    523: }
                    524: 
1.5       macserv   525: - (IBAction)reload:(id)aSender
1.1       hyatt     526: {
                    527:   [[mBrowserView getBrowserView] reload: 0];
                    528: }
                    529: 
1.5       macserv   530: - (IBAction)stop:(id)aSender
1.1       hyatt     531: {
1.37      hyatt     532:   [[mBrowserView getBrowserView] stop: nsIWebNavigation::STOP_ALL];
1.1       hyatt     533: }
                    534: 
1.5       macserv   535: - (IBAction)home:(id)aSender
1.1       hyatt     536: {
1.5       macserv   537:   [[mBrowserView getBrowserView] loadURI:[NSURL URLWithString:@"about:blank"] flags:NSLoadFlagsNone];
1.1       hyatt     538: }
                    539: 
1.5       macserv   540: - (IBAction)toggleSidebar:(id)aSender
1.1       hyatt     541: {
1.36      hyatt     542:     NSResponder* resp = [[self window] firstResponder];
                    543:     [[self window] makeFirstResponder: nil];
                    544:     
1.31      hyatt     545:     if ( ([mSidebarDrawer state] == NSDrawerClosedState) || ([mSidebarDrawer state] == NSDrawerClosingState) )   {
1.34      hyatt     546:         // XXXHack to bypass sidebar crashes.
1.57      hyatt     547:         [mSidebarDrawer openOnEdge: NSMaxXEdge];
1.1       hyatt     548:     } else {
                    549:         [mSidebarDrawer close];
                    550:     }
1.36      hyatt     551:     
                    552:     [[self window] makeFirstResponder: resp];
1.1       hyatt     553: }
1.54      macserv   554: 
1.1       hyatt     555: 
1.4       hyatt     556: -(void)loadURL:(NSURL*)aURL
1.1       hyatt     557: {
1.32      hyatt     558:     if (mInitialized) {
1.4       hyatt     559:         [[mBrowserView getBrowserView] loadURI:aURL flags:NSLoadFlagsNone];
1.32      hyatt     560:     }
1.4       hyatt     561:     else {
                    562:         mURL = aURL;
                    563:         [mURL retain];
                    564:     }
1.1       hyatt     565: }
1.5       macserv   566: 
                    567: - (void)updateLocationFields:(NSString *)locationString
                    568: {
                    569: /* //commenting this out because it doesn't work right yet.
                    570:     if ( [locationString length] > 30 ) {
                    571:         [[mLocationToolbarItem menuFormRepresentation] setTitle:
                    572:             [NSString stringWithFormat:@"Location: %@...", [locationString substringToIndex:31]]];
                    573:     } else {
                    574:         [[mLocationToolbarItem menuFormRepresentation] setTitle:
                    575:             [NSString stringWithFormat:@"Location: %@", locationString]];
                    576:     }
                    577: */
                    578: 
                    579:     [mURLBar setStringValue:locationString];
                    580:     [mLocationSheetURLField setStringValue:locationString];
                    581: 
                    582:     [[self window] update];
                    583:     [[self window] display];
1.8       hyatt     584: }
1.27      hyatt     585: 
                    586: -(void)newTab
                    587: {
1.28      hyatt     588:     NSTabViewItem* newTab = [[[NSTabViewItem alloc] initWithIdentifier: nil] autorelease];
1.47      hyatt     589:     MyBrowserView* newView = [[[MyBrowserView alloc] initWithFrame: [mBrowserView frame]] autorelease];
                    590:     [newView setTab: newTab];
1.41      macserv   591: 
                    592:     [newTab setLabel: @"Untitled"];
                    593:     [newTab setView: newView];
                    594: 
1.28      hyatt     595:     [mTabBrowser addTabViewItem: newTab];
1.42      macserv   596: 
1.28      hyatt     597:     [[newView getBrowserView] loadURI:[NSURL URLWithString:@"about:blank"] flags:NSLoadFlagsNone];
1.42      macserv   598: 
1.28      hyatt     599:     [mTabBrowser selectLastTabViewItem: self];
1.42      macserv   600: 
1.29      hyatt     601:     if ( [[[self window] toolbar] isVisible] ) {
                    602:         if ( ([[[self window] toolbar] displayMode] == NSToolbarDisplayModeIconAndLabel) ||
                    603:              ([[[self window] toolbar] displayMode] == NSToolbarDisplayModeIconOnly) ) {
1.61      hyatt     604:           if ([mTabBrowser numberOfTabViewItems] > 1) {
                    605:             [self focusURLBar];
                    606:             [[mBrowserView getBrowserView] setActive: NO];
                    607:           }
                    608:           else if ([[self window] isKeyWindow])
                    609:             [[mBrowserView getBrowserView] setActive: YES];
                    610:           else
                    611:             [[mBrowserView getBrowserView] setActive: NO];
1.42      macserv   612:         }
1.29      hyatt     613:     }
1.42      macserv   614: }
                    615: 
                    616: -(void)closeTab
                    617: {
1.49      hyatt     618:   if ( [mTabBrowser numberOfTabViewItems] > 1 ) {
                    619:     [[[mTabBrowser selectedTabViewItem] view] windowClosed];
                    620:     [mTabBrowser removeTabViewItem:[mTabBrowser selectedTabViewItem]];
                    621:   }
1.42      macserv   622: }
                    623: 
                    624: - (void)previousTab
                    625: {
                    626:     [mTabBrowser selectPreviousTabViewItem:self];
                    627: }
                    628: 
                    629: - (void)nextTab
                    630: {
                    631:     [mTabBrowser selectNextTabViewItem:self];
1.28      hyatt     632: }
1.27      hyatt     633: 
1.28      hyatt     634: - (void)tabView:(NSTabView *)aTabView didSelectTabViewItem:(NSTabViewItem *)aTabViewItem
                    635: {
1.41      macserv   636:     // Disconnect the old view, if one has been designated.
                    637:     // If the window has just been opened, none has been.
                    638:     if ( mBrowserView ) {
                    639:         [mBrowserView disconnectView];
                    640:     }
1.28      hyatt     641:     // Connect up the new view
                    642:     mBrowserView = [aTabViewItem view];
1.30      hyatt     643:        
1.28      hyatt     644:     // Make the new view the primary content area.
1.47      hyatt     645:     [mBrowserView makePrimaryBrowserView: mURLBar status: mStatus
1.28      hyatt     646:         progress: mProgress windowController: self];
1.27      hyatt     647: }
1.28      hyatt     648: 
1.31      hyatt     649: -(MyBrowserView*)getMyBrowserView
                    650: {
                    651:     return mBrowserView;
                    652: }
1.45      hyatt     653: 
                    654: -(void)openNewWindowWithURL: (NSURL*)aURL loadInBackground: (BOOL)aLoadInBG
                    655: {
1.48      hyatt     656:   // Autosave our dimensions before we open a new window.  That ensures the size ends up matching.
                    657:   [self autosaveWindowFrame];
                    658: 
                    659:   BrowserWindowController* browser = [[BrowserWindowController alloc] initWithWindowNibName: @"BrowserWindow"];
                    660:   [browser loadURL: aURL];
                    661:   if (aLoadInBG)
                    662:     [[browser window] orderWindow: NSWindowBelow relativeTo: [[self window] windowNumber]];
1.62      hyatt     663:   else {
1.61      hyatt     664:     // Focus the content area and show the window.
1.62      hyatt     665:     [browser enterModalSession];
                    666:     [[[browser getMyBrowserView] getBrowserView] setActive: YES];
                    667:   }
1.47      hyatt     668: }
                    669: 
                    670: -(void)openNewTabWithURL: (NSURL*)aURL loadInBackground: (BOOL)aLoadInBG
                    671: {
                    672:     NSTabViewItem* newTab = [[[NSTabViewItem alloc] initWithIdentifier: nil] autorelease];
                    673:     
                    674:     NSTabViewItem* selectedTab = [mTabBrowser selectedTabViewItem];
                    675:     int index = [mTabBrowser indexOfTabViewItem: selectedTab];
                    676:     [mTabBrowser insertTabViewItem: newTab atIndex: index+1];
                    677:     
                    678:     MyBrowserView* newView = [[[MyBrowserView alloc] initWithFrame: [mBrowserView frame]] autorelease];
                    679:     [newView setTab: newTab];
                    680:     
                    681:     [newTab setLabel: @"Loading..."];
                    682:     [newTab setView: newView];
                    683: 
                    684:     [[newView getBrowserView] loadURI:aURL flags:NSLoadFlagsNone];
                    685: 
1.61      hyatt     686:     if (!aLoadInBG) {
                    687:       [mTabBrowser selectTabViewItem: newTab];
                    688:       // Focus the content area.
                    689:       [[newView getBrowserView] setActive: YES];
                    690:     }
1.45      hyatt     691: }
1.52      macserv   692: 
                    693: -(void)setupSidebarTabs
                    694: {
                    695:     IconTabViewItem   *bookItem = [[IconTabViewItem alloc] initWithIdentifier:@"bookmarkSidebarIconTabViewItem"
                    696:                                   withTabIcon:[NSImage imageNamed:@"bookicon"]];
                    697:     IconTabViewItem   *histItem = [[IconTabViewItem alloc] initWithIdentifier:@"historySidebarIconTabViewItem"
                    698:                                   withTabIcon:[NSImage imageNamed:@"historyicon"]];
                    699:     IconTabViewItem *searchItem = [[IconTabViewItem alloc] initWithIdentifier:@"searchSidebarIconTabViewItem"
                    700:                                   withTabIcon:[NSImage imageNamed:@"searchicon"]];
1.63      hyatt     701:     IconTabViewItem *panelsItem = [[IconTabViewItem alloc] initWithIdentifier:@"myPanelsIconTabViewItem"
                    702:                                   withTabIcon:[NSImage imageNamed:@"panel_icon"]];
                    703:     
1.52      macserv   704:     [bookItem   setView:[[mSidebarSourceTabView tabViewItemAtIndex:0] view]];
                    705:     [histItem   setView:[[mSidebarSourceTabView tabViewItemAtIndex:1] view]];
                    706:     [searchItem setView:[[mSidebarSourceTabView tabViewItemAtIndex:2] view]];
1.63      hyatt     707:     [panelsItem setView:[[mSidebarSourceTabView tabViewItemAtIndex:3] view]];
1.52      macserv   708: 
1.63      hyatt     709:     [mSidebarTabView removeTabViewItem:[mSidebarTabView tabViewItemAtIndex:0]];
                    710:     
1.52      macserv   711:     [mSidebarTabView insertTabViewItem:bookItem   atIndex:0];
                    712:     [mSidebarTabView insertTabViewItem:histItem   atIndex:1];
                    713:     [mSidebarTabView insertTabViewItem:searchItem atIndex:2];
1.63      hyatt     714:     [mSidebarTabView insertTabViewItem:panelsItem atIndex:3];
                    715:     
1.53      macserv   716:     [mSidebarTabView selectFirstTabViewItem:self];
1.52      macserv   717: }
                    718: 
1.58      hyatt     719: -(void)setChromeMask:(int)aMask
                    720: {
                    721:   mChromeMask = aMask;
1.64      hyatt     722: }
                    723: 
                    724: -(void) biggerTextSize
                    725: {
                    726:   nsCOMPtr<nsIDOMWindow> contentWindow = getter_AddRefs([[mBrowserView getBrowserView] getContentWindow]);
                    727:   nsCOMPtr<nsIScriptGlobalObject> global(do_QueryInterface(contentWindow));
                    728:   if (!global)
                    729:     return;
                    730:   nsCOMPtr<nsIDocShell> docShell;
                    731:   global->GetDocShell(getter_AddRefs(docShell));
                    732:   if (!docShell)
                    733:     return;
                    734:   nsCOMPtr<nsIContentViewer> cv;
                    735:   docShell->GetContentViewer(getter_AddRefs(cv));
                    736:   nsCOMPtr<nsIMarkupDocumentViewer> markupViewer(do_QueryInterface(cv));
                    737:   if (!markupViewer)
                    738:     return;
                    739:   float zoom;
                    740:   markupViewer->GetTextZoom(&zoom);
                    741:   if (zoom >= 20)
                    742:     return;
                    743:   
                    744:   zoom += 0.25;
                    745:   if (zoom > 20)
                    746:     zoom = 20;
                    747:   
                    748:   markupViewer->SetTextZoom(zoom);
                    749: }
                    750: 
                    751: -(void) smallerTextSize
                    752: {
                    753:   nsCOMPtr<nsIDOMWindow> contentWindow = getter_AddRefs([[mBrowserView getBrowserView] getContentWindow]);
                    754:   nsCOMPtr<nsIScriptGlobalObject> global(do_QueryInterface(contentWindow));
                    755:   if (!global)
                    756:     return;
                    757:   nsCOMPtr<nsIDocShell> docShell;
                    758:   global->GetDocShell(getter_AddRefs(docShell));
                    759:   if (!docShell)
                    760:     return;
                    761:   nsCOMPtr<nsIContentViewer> cv;
                    762:   docShell->GetContentViewer(getter_AddRefs(cv));
                    763:   nsCOMPtr<nsIMarkupDocumentViewer> markupViewer(do_QueryInterface(cv));
                    764:   if (!markupViewer)
                    765:     return;
                    766:   float zoom;
                    767:   markupViewer->GetTextZoom(&zoom);
                    768:   if (zoom <= 0.01)
                    769:     return;
                    770: 
                    771:   zoom -= 0.25;
                    772:   if (zoom < 0.01)
                    773:     zoom = 0.01;
                    774: 
                    775:   markupViewer->SetTextZoom(zoom);
1.63      hyatt     776: }
                    777: 
                    778: -(id)getAddBookmarkSheetWindow
                    779: {
                    780:   return mAddBookmarkSheetWindow;
                    781: }
                    782: 
                    783: -(id)getAddBookmarkTitle
                    784: {
                    785:   return mAddBookmarkTitleField;
                    786: }
                    787: 
                    788: -(id)getAddBookmarkFolder
                    789: {
                    790:   return mAddBookmarkFolderField;
1.59      hyatt     791: }
                    792: 
                    793: // Called when a context menu should be shown.
                    794: - (void)onShowContextMenu:(int)flags domEvent:(nsIDOMEvent*)aEvent domNode:(nsIDOMNode*)aNode
                    795: {
                    796:   mContextMenuFlags = flags;
                    797:   mContextMenuNode = aNode;
                    798:   mContextMenuEvent = aEvent;
                    799: }
                    800: 
                    801: - (NSMenu*)getContextMenu
                    802: {
                    803:   NSMenu* result = nil;
                    804:   if ((mContextMenuFlags & nsIContextMenuListener::CONTEXT_LINK) != 0) {
                    805:     if ((mContextMenuFlags & nsIContextMenuListener::CONTEXT_IMAGE) != 0) {
                    806:       result = mImageLinkMenu;
                    807:     }
                    808:     else
                    809:       result = mLinkMenu;
                    810:   }
                    811:   else if ((mContextMenuFlags & nsIContextMenuListener::CONTEXT_INPUT) != 0 ||
                    812:            (mContextMenuFlags & nsIContextMenuListener::CONTEXT_TEXT) != 0) {
                    813:     result = mInputMenu;
                    814:   }
                    815:   else if ((mContextMenuFlags & nsIContextMenuListener::CONTEXT_IMAGE) != 0) {
                    816:     result = mImageMenu;
                    817:   }
                    818:   else if ((mContextMenuFlags & nsIContextMenuListener::CONTEXT_DOCUMENT) != 0) {
                    819:     result = mPageMenu;
                    820:   }
                    821:   
                    822:   return result;
1.61      hyatt     823: }
                    824: 
                    825: // Context menu methods
                    826: - (IBAction)openLinkInNewWindow:(id)aSender
                    827: {
                    828:   [self openLinkInNewWindowOrTab: YES];
                    829: }
                    830: 
                    831: - (IBAction)openLinkInNewTab:(id)aSender
                    832: {
                    833:   [self openLinkInNewWindowOrTab: NO];
                    834: }
                    835: 
                    836: -(void)openLinkInNewWindowOrTab: (BOOL)aUseWindow
                    837: {
                    838:   nsCOMPtr<nsIDOMElement> linkContent;
                    839:   nsAutoString href;
                    840:   GeckoUtils::GetEnclosingLinkElementAndHref(mContextMenuNode, getter_AddRefs(linkContent), href);
                    841: 
                    842:   // XXXdwh Handle simple XLINKs if we want to be compatible with Mozilla, but who
                    843:   // really uses these anyway? :)
                    844:   if (!linkContent || href.IsEmpty())
                    845:     return;
                    846: 
                    847:   nsCOMPtr<nsIPrefBranch> pref(do_GetService("@mozilla.org/preferences-service;1"));
                    848:   if (!pref)
                    849:     return; // Something bad happened if we can't get prefs.
                    850: 
                    851:   NSString* hrefStr = [NSString stringWithCharacters: href.get() length:nsCRT::strlen(href.get())];
                    852:   NSURL* urlToLoad = [NSURL URLWithString: hrefStr];
                    853: 
                    854:   PRBool loadInBackground;
                    855:   pref->GetBoolPref("browser.tabs.loadInBackground", &loadInBackground);
                    856: 
                    857:   if (aUseWindow)
                    858:     [self openNewWindowWithURL: urlToLoad loadInBackground: loadInBackground];
                    859:   else
                    860:     [self openNewTabWithURL: urlToLoad loadInBackground: loadInBackground];
                    861: }
                    862: 
1.62      hyatt     863: - (IBAction)savePageAs:(id)aSender
                    864: {
                    865:   [self saveDocument: nil filterList: nil];
                    866: }
                    867: 
1.61      hyatt     868: - (IBAction)saveLinkAs:(id)aSender
                    869: {
1.62      hyatt     870:   nsCOMPtr<nsIDOMElement> linkContent;
                    871:   nsAutoString href;
                    872:   GeckoUtils::GetEnclosingLinkElementAndHref(mContextMenuNode, getter_AddRefs(linkContent), href);
                    873: 
                    874:   // XXXdwh Handle simple XLINKs if we want to be compatible with Mozilla, but who
                    875:   // really uses these anyway? :)
                    876:   if (!linkContent || href.IsEmpty())
                    877:     return;
                    878: 
                    879:   NSString* hrefStr = [NSString stringWithCharacters: href.get() length:nsCRT::strlen(href.get())];
                    880:   NSURL* urlToSave = [NSURL URLWithString: hrefStr];
                    881: 
                    882:   // The user wants to save this link.
                    883:   nsAutoString text;
                    884:   GeckoUtils::GatherTextUnder(mContextMenuNode, text);
                    885: 
                    886:   [self saveURL: nil filterList: nil
                    887:             url: urlToSave suggestedFilename: [NSString stringWithCharacters: text.get()
                    888:                                                                       length:nsCRT::strlen(text.get())]];
1.61      hyatt     889: }
                    890: 
                    891: - (IBAction)saveImageAs:(id)aSender
                    892: {
1.62      hyatt     893:   nsCOMPtr<nsIDOMHTMLImageElement> imgElement(do_QueryInterface(mContextMenuNode));
                    894:   if (imgElement) {
                    895:       nsAutoString text;
                    896:       imgElement->GetAttribute(NS_LITERAL_STRING("src"), text);
                    897:       nsAutoString url;
                    898:       imgElement->GetSrc(url);
                    899: 
                    900:       NSString* hrefStr = [NSString stringWithCharacters: url.get() length:nsCRT::strlen(url.get())];
                    901:       NSURL* urlToSave = [NSURL URLWithString: hrefStr];
                    902: 
                    903:       [self saveURL: nil filterList: nil
                    904:                 url: urlToSave suggestedFilename: [NSString stringWithCharacters: text.get()
                    905:                                                                           length:nsCRT::strlen(text.get())]];
                    906:   }
                    907: }
                    908: 
                    909: - (IBAction)viewOnlyThisImage:(id)aSender
                    910: {
                    911:   nsCOMPtr<nsIDOMHTMLImageElement> imgElement(do_QueryInterface(mContextMenuNode));
                    912:   if (imgElement) {
                    913:     nsAutoString url;
                    914:     imgElement->GetSrc(url);
                    915: 
                    916:     NSString* urlStr = [NSString stringWithCharacters: url.get() length:nsCRT::strlen(url.get())];
                    917:     NSURL* urlToView = [NSURL URLWithString: urlStr];
                    918: 
                    919:     [self loadURL: urlToView];
                    920: 
                    921:     // Focus and activate our content area.
                    922:     [[mBrowserView getBrowserView] setActive: YES];
                    923:   }  
1.58      hyatt     924: }
1.52      macserv   925: 
1.1       hyatt     926: @end
                    927: 

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