ui/message_center/cocoa/settings_controller.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_MESSAGE_CENTER_COCOA_SETTINGS_CONTROLLER_H_
   6 #define UI_MESSAGE_CENTER_COCOA_SETTINGS_CONTROLLER_H_
   7
   8 #import <Cocoa/Cocoa.h>
   9
  10 #import "base/mac/scoped_nsobject.h"
  11 #include "base/memory/scoped_ptr.h"
  12 #import "ui/message_center/cocoa/settings_entry_view.h"
  13 #include "ui/message_center/message_center_export.h"
  14 #include "ui/message_center/notifier_settings.h"
  15
  16 @class MCSettingsController;
  17 @class MCTrayViewController;
  18
  19 namespace message_center {
  20
  21 // Bridge class between C++ and Cocoa world.
  22 class NotifierSettingsObserverMac : public NotifierSettingsObserver {
  23  public:
  24   NotifierSettingsObserverMac(MCSettingsController* settings_controller)
  25       : settings_controller_(settings_controller) {}
  26   virtual ~NotifierSettingsObserverMac();
  27
  28   // Overridden from NotifierSettingsObserver:
  29   virtual void UpdateIconImage(const NotifierId& notifier_id,
  30                                const gfx::Image& icon) OVERRIDE;
  31   virtual void NotifierGroupChanged() OVERRIDE;
  32
  33  private:
  34   MCSettingsController* settings_controller_;  // weak, owns this
  35
  36   DISALLOW_COPY_AND_ASSIGN(NotifierSettingsObserverMac);
  37 };
  38
  39 }  // namespace message_center
  40
  41 // The view controller responsible for the settings sheet in the center.
  42 MESSAGE_CENTER_EXPORT
  43 @interface MCSettingsController : NSViewController {
  44  @private
  45   scoped_ptr<message_center::NotifierSettingsObserverMac> observer_;
  46   message_center::NotifierSettingsProvider* provider_;
  47   MCTrayViewController* trayViewController_;  // Weak. Owns us.
  48
  49   // The "Settings" text at the top.
  50   base::scoped_nsobject<NSTextField> settingsText_;
  51
  52   // The smaller text below the "Settings" text.
  53   base::scoped_nsobject<NSTextField> detailsText_;
  54
  55   // The profile switcher.
  56   base::scoped_nsobject<NSPopUpButton> groupDropDownButton_;
  57
  58   // Container for all the checkboxes.
  59   base::scoped_nsobject<NSScrollView> scrollView_;
  60
  61   std::vector<message_center::Notifier*> notifiers_;
  62 }
  63
  64 // Designated initializer.
  65 - (id)initWithProvider:(message_center::NotifierSettingsProvider*)provider
  66     trayViewController:(MCTrayViewController*)trayViewController;
  67
  68 // Returns whether |provider_| has an advanced settings handler for the given
  69 // notifier; i.e. we should show the "Learn More" button.
  70 - (BOOL)notifierHasAdvancedSettings:(const message_center::NotifierId&)id;
  71
  72 // Handler when a checkbox is enabled/disabled.
  73 - (void)setSettingsNotifier:(message_center::Notifier*)notifier
  74                     enabled:(BOOL)enabled;
  75
  76 // Handler when the learn more link is clicked.
  77 - (void)learnMoreClicked:(message_center::Notifier*)notifier;
  78
  79 @end
  80
  81 // Testing API /////////////////////////////////////////////////////////////////
  82
  83 @interface MCSettingsController (TestingAPI)
  84 - (NSPopUpButton*)groupDropDownButton;
  85 - (NSScrollView*)scrollView;
  86 @end
  87
  88 #endif  // UI_MESSAGE_CENTER_COCOA_SETTINGS_CONTROLLER_H_