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// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import <Cocoa/Cocoa.h>
#include "base/scoped_ptr.h"
#include "base/scoped_nsobject.h"
#include "chrome/common/pref_member.h"
@class CustomHomePagesModel;
class PrefObserverBridge;
class PrefService;
class Profile;
@class SearchEngineListModel;
// A window controller that handles the preferences window. The bulk of the
// work is handled via Cocoa Bindings and getter/setter methods that wrap
// cross-platform PrefMember objects. When prefs change in the back-end
// (that is, outside of this UI), our observer recieves a notification and can
// tickle the KVO to update the UI so we are always in sync. The bindings are
// specified in the nib file. Preferences are persisted into the back-end
// as they are changed in the UI, and are thus immediately available even while
// the window is still open. When the window closes, a notification is sent
// via the system NotificationCenter. This can be used as a signal to
// release this controller, as it's likely the client wants to enforce there
// only being one (we don't do that internally as it makes it very difficult
// to unit test).
@interface PreferencesWindowController : NSWindowController {
@private
Profile* profile_; // weak ref
PrefService* prefs_; // weak ref - Obtained from profile_ for convenience.
scoped_ptr<PrefObserverBridge> observer_; // Watches for pref changes.
IBOutlet NSToolbar* toolbar_;
// The views we'll rotate through
IBOutlet NSView* basicsView_;
IBOutlet NSView* personalStuffView_;
IBOutlet NSView* underTheHoodView_;
// Having two animations around is bad (they fight), so just use one.
scoped_nsobject<NSViewAnimation> animation_;
IBOutlet NSArrayController* customPagesArrayController_;
// Basics panel
IntegerPrefMember restoreOnStartup_;
scoped_nsobject<CustomHomePagesModel> customPagesSource_;
BooleanPrefMember newTabPageIsHomePage_;
StringPrefMember homepage_;
BooleanPrefMember showHomeButton_;
BooleanPrefMember showPageOptionButtons_;
scoped_nsobject<SearchEngineListModel> searchEngineModel_;
// Used when creating a new home page url to make the new cell editable.
BOOL pendingSelectForEdit_;
// User Data panel
BooleanPrefMember askSavePasswords_;
BooleanPrefMember formAutofill_;
// Under the hood panel
IBOutlet NSView* advancedView_;
IBOutlet NSScrollView* advancedScroller_;
BooleanPrefMember alternateErrorPages_;
BooleanPrefMember useSuggest_;
BooleanPrefMember dnsPrefetch_;
BooleanPrefMember safeBrowsing_;
BooleanPrefMember metricsRecording_;
IntegerPrefMember cookieBehavior_;
IBOutlet NSPathControl* downloadLocationControl_;
StringPrefMember defaultDownloadLocation_;
BooleanPrefMember askForSaveLocation_;
}
// Designated initializer. |profile| should not be NULL.
- (id)initWithProfile:(Profile*)profile;
// Show the preferences window.
- (void)showPreferences:(id)sender;
// IBAction methods for responding to user actions.
// Basics panel
- (IBAction)makeDefaultBrowser:(id)sender;
- (IBAction)addHomepage:(id)sender;
- (IBAction)removeSelectedHomepages:(id)sender;
- (IBAction)useCurrentPagesAsHomepage:(id)sender;
- (IBAction)manageSearchEngines:(id)sender;
// User Data panel
- (IBAction)showSavedPasswords:(id)sender;
- (IBAction)importData:(id)sender;
- (IBAction)clearData:(id)sender;
- (IBAction)resetThemeToDefault:(id)sender;
- (IBAction)themesGallery:(id)sender;
// Under the hood
- (IBAction)browseDownloadLocation:(id)sender;
- (IBAction)privacyLearnMore:(id)sender;
// When a toolbar button is clicked
- (IBAction)toolbarButtonSelected:(id)sender;
// Usable from cocoa bindings to hook up the custom home pages table.
@property(readonly) CustomHomePagesModel* customPagesSource;
// NSNotification sent when the prefs window is closed.
extern NSString* const kUserDoneEditingPrefsNotification;
@end
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