File:  [mozdev] / chimera / BrowserWindowController.mm
Revision 1.20: download - view: text, annotated - select for diffs - revision graph
Sat Feb 9 00:00:47 2002 UTC (17 years, 10 months ago) by hyatt
Branches: MAIN
CVS tags: HEAD
Bookmarks work! Update your Mozilla tree though or chimera won't build.

    1: /*
    2:  *  BrowserWindowController.mm
    3:  */
    4: 
    5: #import "BrowserWindowController.h"
    6: #import "MyBrowserView.h"
    7: 
    8: static NSString *BrowserToolbarIdentifier	= @"Browser Window Toolbar";
    9: static NSString *BackToolbarItemIdentifier	= @"Back Toolbar Item";
   10: static NSString *ForwardToolbarItemIdentifier	= @"Forward Toolbar Item";
   11: static NSString *ReloadToolbarItemIdentifier	= @"Reload Toolbar Item";
   12: static NSString *StopToolbarItemIdentifier	= @"Stop Toolbar Item";
   13: static NSString *HomeToolbarItemIdentifier	= @"Home Toolbar Item";
   14: static NSString *LocationToolbarItemIdentifier	= @"Location Toolbar Item";
   15: static NSString *SidebarToolbarItemIdentifier	= @"Sidebar Toolbar Item";
   16: static NSString *PrintToolbarItemIdentifier	= @"Print Toolbar Item";
   17: 
   18: @interface BrowserWindowController(Private)
   19: - (void)setupToolbar;
   20: @end
   21: 
   22: @implementation BrowserWindowController
   23: 
   24: - (id)init 
   25: {
   26:     mInitialized = NO;
   27:     return [super init];
   28: }
   29: 
   30: - (void)windowWillClose:(NSNotification *)notification
   31: {
   32:     [self autorelease];
   33: }
   34: 
   35: - (void)dealloc
   36: {
   37:     [mBrowserView windowClosed];
   38:     [super dealloc];
   39: }
   40: 
   41: - (void)windowDidLoad
   42: {
   43:     mInitialized = YES;
   44:     [self setupToolbar];
   45:     
   46:     if (mURL) {
   47:       [self loadURL: mURL];
   48:       [mURL release];
   49:     }
   50:     
   51:     [mSidebarDrawer setDelegate: self];
   52: }
   53: 
   54: - (void)drawerDidOpen:(NSNotification *)aNotification
   55: {
   56:     [[mSidebarBrowserView getBrowserView] loadURI: [NSURL URLWithString: @"http://tinderbox.mozilla.org/SeaMonkey/panel.html"] flags:NSLoadFlagsNone];
   57:     
   58:     [mSidebarBookmarksDataSource ensureBookmarks];
   59: }
   60: 
   61: - (void)drawerDidClose:(NSNotification *)aNotification
   62: {
   63:     // Unload the Gecko web page in "My Panels" to save memory.
   64:     [[mSidebarBrowserView getBrowserView] loadURI: [NSURL URLWithString: @"about:blank"] flags:NSLoadFlagsNone];
   65: }
   66: 
   67: - (void)setupToolbar
   68: {
   69:     NSToolbar *toolbar = [[[NSToolbar alloc] initWithIdentifier:BrowserToolbarIdentifier] autorelease];
   70:     
   71:     [toolbar setDisplayMode:NSToolbarDisplayModeDefault];
   72:     [toolbar setAllowsUserCustomization:YES];
   73:     [toolbar setAutosavesConfiguration:YES];
   74:     [toolbar setDelegate:self];
   75:     [[self window] setToolbar:toolbar];
   76: }
   77: 
   78: 
   79: - (NSArray *)toolbarAllowedItemIdentifiers:(NSToolbar *)toolbar
   80: {
   81:     return [NSArray arrayWithObjects:	BackToolbarItemIdentifier,
   82:                                         ForwardToolbarItemIdentifier,
   83:                                         ReloadToolbarItemIdentifier,
   84:                                         StopToolbarItemIdentifier,
   85:                                         HomeToolbarItemIdentifier,
   86:                                         LocationToolbarItemIdentifier,
   87:                                         SidebarToolbarItemIdentifier,
   88:                                         PrintToolbarItemIdentifier,
   89:                                         NSToolbarCustomizeToolbarItemIdentifier,
   90:                                         NSToolbarFlexibleSpaceItemIdentifier,
   91:                                         NSToolbarSpaceItemIdentifier,
   92:                                         NSToolbarSeparatorItemIdentifier,
   93:                                         nil];
   94: }
   95: 
   96: - (NSArray *)toolbarDefaultItemIdentifiers:(NSToolbar *)toolbar
   97: {
   98:     return [NSArray arrayWithObjects:	BackToolbarItemIdentifier,
   99:                                         ForwardToolbarItemIdentifier,
  100:                                         ReloadToolbarItemIdentifier,
  101:                                         StopToolbarItemIdentifier,
  102:                                         HomeToolbarItemIdentifier,
  103:                                         LocationToolbarItemIdentifier,
  104:                                         SidebarToolbarItemIdentifier,
  105:                                         nil];
  106: }
  107: 
  108: - (NSToolbarItem *) toolbar:(NSToolbar *)toolbar
  109:       itemForItemIdentifier:(NSString *)itemIdent
  110:   willBeInsertedIntoToolbar:(BOOL)willBeInserted
  111: {
  112:     NSToolbarItem *toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier:itemIdent] autorelease];
  113:     if ( [itemIdent isEqual:BackToolbarItemIdentifier] ) {
  114:         [toolbarItem setLabel:@"Back"];
  115:         [toolbarItem setPaletteLabel:@"Go Back"];
  116:         [toolbarItem setToolTip:@"Go back one page"];
  117:         [toolbarItem setImage:[NSImage imageNamed:@"back"]];
  118:         [toolbarItem setTarget:self];
  119:         [toolbarItem setAction:@selector(back:)];
  120:     } else if ( [itemIdent isEqual:ForwardToolbarItemIdentifier] ) {
  121:         [toolbarItem setLabel:@"Forward"];
  122:         [toolbarItem setPaletteLabel:@"Go Forward"];
  123:         [toolbarItem setToolTip:@"Go forward one page"];
  124:         [toolbarItem setImage:[NSImage imageNamed:@"forward"]];
  125:         [toolbarItem setTarget:self];
  126:         [toolbarItem setAction:@selector(forward:)];
  127:     } else if ( [itemIdent isEqual:ReloadToolbarItemIdentifier] ) {
  128:         [toolbarItem setLabel:@"Reload"];
  129:         [toolbarItem setPaletteLabel:@"Reload Page"];
  130:         [toolbarItem setToolTip:@"Reload current page"];
  131:         [toolbarItem setImage:[NSImage imageNamed:@"reload"]];
  132:         [toolbarItem setTarget:self];
  133:         [toolbarItem setAction:@selector(reload:)];
  134:     } else if ( [itemIdent isEqual:StopToolbarItemIdentifier] ) {
  135:         [toolbarItem setLabel:@"Stop"];
  136:         [toolbarItem setPaletteLabel:@"Stop Loading"];
  137:         [toolbarItem setToolTip:@"Stop loading this page"];
  138:         [toolbarItem setImage:[NSImage imageNamed:@"stop"]];
  139:         [toolbarItem setTarget:self];
  140:         [toolbarItem setAction:@selector(stop:)];
  141:     } else if ( [itemIdent isEqual:HomeToolbarItemIdentifier] ) {
  142:         [toolbarItem setLabel:@"Home"];
  143:         [toolbarItem setPaletteLabel:@"Go Home"];
  144:         [toolbarItem setToolTip:@"Go to home page"];
  145:         [toolbarItem setImage:[NSImage imageNamed:@"home"]];
  146:         [toolbarItem setTarget:self];
  147:         [toolbarItem setAction:@selector(home:)];
  148:     } else if ( [itemIdent isEqual:SidebarToolbarItemIdentifier] ) {
  149:         [toolbarItem setLabel:@"Sidebar"];
  150:         [toolbarItem setPaletteLabel:@"Toggle Sidebar"];
  151:         [toolbarItem setToolTip:@"Show or hide the Sidebar"];
  152:         [toolbarItem setImage:[NSImage imageNamed:@"sidebar"]];
  153:         [toolbarItem setTarget:self];
  154:         [toolbarItem setAction:@selector(toggleSidebar:)];
  155:     } else if ( [itemIdent isEqual:LocationToolbarItemIdentifier] ) {
  156:         
  157:         NSMenuItem *menuFormRep = [[[NSMenuItem alloc] init] autorelease];
  158:         
  159:         [toolbarItem setLabel:@"Location"];
  160:         [toolbarItem setPaletteLabel:@"Location"];
  161:         [toolbarItem setImage:[NSImage imageNamed:@"Enter a web location."]];
  162:         [toolbarItem setView:mLocationToolbarView];
  163:         [toolbarItem setMinSize:NSMakeSize(128,32)];
  164:         [toolbarItem setMaxSize:NSMakeSize(2560,32)];
  165:         
  166:         [menuFormRep setTarget:self];
  167:         [menuFormRep setAction:@selector(performAppropriateLocationAction)];
  168:         [menuFormRep setTitle:[toolbarItem label]];
  169:         
  170:         [toolbarItem setMenuFormRepresentation:menuFormRep];
  171:         mLocationToolbarItem = toolbarItem;
  172: 
  173:     } else if ( [itemIdent isEqual:PrintToolbarItemIdentifier] ) {
  174:         [toolbarItem setLabel:@"Print"];
  175:         [toolbarItem setPaletteLabel:@"Print"];
  176:         [toolbarItem setToolTip:@"Print this page"];
  177:         [toolbarItem setImage:[NSImage imageNamed:@"print"]];
  178:         [toolbarItem setTarget:self];
  179:         [toolbarItem setAction:@selector(printDocument)];
  180:     } else {
  181:         toolbarItem = nil;
  182:     }
  183:         
  184:     return toolbarItem;
  185: }
  186: 
  187: // This method handles the enabling/disabling of the toolbar buttons.
  188: - (BOOL)validateToolbarItem:(NSToolbarItem *)theItem
  189: {
  190:   // Check the action and see if it matches.
  191:   SEL action = [theItem action];
  192:   if (action == @selector(back:))
  193:     return [[mBrowserView getBrowserView] canGoBack];
  194:   else if (action == @selector(forward:))
  195:     return [[mBrowserView getBrowserView] canGoForward];
  196:   else if (action == @selector(reload:))
  197:     return [mBrowserView isBusy] == NO;
  198:   else if (action == @selector(stop:))
  199:     return [mBrowserView isBusy];
  200:   else
  201:     return YES;
  202: }
  203:    
  204: - (void)updateToolbarItems
  205: {
  206:   [[[self window] toolbar] validateVisibleItems];
  207: }
  208: 
  209: - (void)performAppropriateLocationAction
  210: {
  211:     if ( [[[self window] toolbar] isVisible] ) {
  212:         if ( ([[[self window] toolbar] displayMode] == NSToolbarDisplayModeIconAndLabel) ||
  213:              ([[[self window] toolbar] displayMode] == NSToolbarDisplayModeIconOnly) ) {
  214:             [self focusURLBar];
  215:         } else {
  216:             [self beginLocationSheet];
  217:         }
  218:     } else {
  219:         [self beginLocationSheet];
  220:     }
  221: }
  222: 
  223: - (void)focusURLBar
  224: {
  225:     [mURLBar selectText: self];
  226: }
  227: 
  228: - (void)beginLocationSheet
  229: {
  230:     [NSApp beginSheet:	mLocationSheetWindow
  231:        modalForWindow:	[self window]
  232:         modalDelegate:	nil
  233:        didEndSelector:	nil
  234:           contextInfo:	nil];
  235: }
  236: 
  237: - (IBAction)endLocationSheet:(id)sender
  238: {
  239:     [mLocationSheetWindow orderOut:self];
  240:     [NSApp endSheet:mLocationSheetWindow returnCode:1];
  241:     [self loadURL:[NSURL URLWithString:[mLocationSheetURLField stringValue]]];
  242: }
  243: 
  244: - (IBAction)goToLocationFromToolbarURLField:(id)sender
  245: {
  246:     [self loadURL:[NSURL URLWithString:[sender stringValue]]];
  247: }
  248: 
  249: - (void)saveDocument: (NSView*)aFilterView filterList: (NSPopUpButton*)aFilterList
  250: {
  251:     [[mBrowserView getBrowserView] saveDocument: aFilterView filterList: aFilterList];
  252: }
  253: 
  254: - (void)printDocument
  255: {
  256:     [[mBrowserView getBrowserView] printDocument];
  257: }
  258: 
  259: - (void)printPreview
  260: {
  261:     [[mBrowserView getBrowserView] printPreview];
  262: }
  263: 
  264: - (void)findInPage
  265: {
  266:     [[mBrowserView getBrowserView] findInPage];
  267: }
  268: 
  269: - (void)findAgain
  270: {
  271:     [[mBrowserView getBrowserView] findAgain];
  272: }
  273: 
  274: - (IBAction)back:(id)aSender
  275: {
  276:   [[mBrowserView getBrowserView] goBack];
  277: }
  278: 
  279: - (IBAction)forward:(id)aSender
  280: {
  281:   [[mBrowserView getBrowserView] goForward];
  282: }
  283: 
  284: - (IBAction)reload:(id)aSender
  285: {
  286:   [[mBrowserView getBrowserView] reload: 0];
  287: }
  288: 
  289: - (IBAction)stop:(id)aSender
  290: {
  291:   [[mBrowserView getBrowserView] stop: 0];
  292: }
  293: 
  294: - (IBAction)home:(id)aSender
  295: {
  296:   [[mBrowserView getBrowserView] loadURI:[NSURL URLWithString:@"about:blank"] flags:NSLoadFlagsNone];
  297: }
  298: 
  299: - (IBAction)toggleSidebar:(id)aSender
  300: {
  301:     if ( ([mSidebarDrawer state] == NSDrawerClosedState) || ([mSidebarDrawer state] == NSDrawerClosingState) ) {
  302:         [mSidebarDrawer open];
  303:     } else {
  304:         [mSidebarDrawer close];
  305:     }
  306: }
  307: 
  308: -(void)loadURL:(NSURL*)aURL
  309: {
  310:     if (mInitialized)
  311:         [[mBrowserView getBrowserView] loadURI:aURL flags:NSLoadFlagsNone];
  312:     else {
  313:         mURL = aURL;
  314:         [mURL retain];
  315:     }
  316: }
  317: 
  318: - (void)updateLocationFields:(NSString *)locationString
  319: {
  320: /* //commenting this out because it doesn't work right yet.
  321:     if ( [locationString length] > 30 ) {
  322:         [[mLocationToolbarItem menuFormRepresentation] setTitle:
  323:             [NSString stringWithFormat:@"Location: %@...", [locationString substringToIndex:31]]];
  324:     } else {
  325:         [[mLocationToolbarItem menuFormRepresentation] setTitle:
  326:             [NSString stringWithFormat:@"Location: %@", locationString]];
  327:     }
  328: */
  329: 
  330:     [mURLBar setStringValue:locationString];
  331:     [mLocationSheetURLField setStringValue:locationString];
  332: 
  333:     [[self window] update];
  334:     [[self window] display];
  335: }
  336: @end
  337: 

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