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/opaque_views.h"
  13 #import "ui/message_center/cocoa/settings_entry_view.h"
  14 #include "ui/message_center/message_center_export.h"
  15 #include "ui/message_center/notifier_settings.h"
  16
  17 @class MCSettingsController;
  18 @class MCTrayViewController;
  19
  20 namespace message_center {
  21
  22 // Bridge class between C++ and Cocoa world.
  23 class NotifierSettingsObserverMac : public NotifierSettingsObserver {
  24  public:
  25   NotifierSettingsObserverMac(MCSettingsController* settings_controller)
  26       : settings_controller_(settings_controller) {}
  27   virtual ~NotifierSettingsObserverMac();
  28
  29   // Overridden from NotifierSettingsObserver:
  30   void UpdateIconImage(const NotifierId& notifier_id,
  31                        const gfx::Image& icon) override;
  32   void NotifierGroupChanged() override;
  33   void NotifierEnabledChanged(const NotifierId& notifier_id,
  34                               bool enabled) override;
  35
  36  private:
  37   MCSettingsController* settings_controller_;  // weak, owns this
  38
  39   DISALLOW_COPY_AND_ASSIGN(NotifierSettingsObserverMac);
  40 };
  41
  42 }  // namespace message_center
  43
  44 // The view controller responsible for the settings sheet in the center.
  45 MESSAGE_CENTER_EXPORT
  46 @interface MCSettingsController : NSViewController {
  47  @private
  48   scoped_ptr<message_center::NotifierSettingsObserverMac> observer_;
  49   message_center::NotifierSettingsProvider* provider_;
  50   MCTrayViewController* trayViewController_;  // Weak. Owns us.
  51
  52   // The "Settings" text at the top.
  53   base::scoped_nsobject<NSTextField> settingsText_;
  54
  55   // The smaller text below the "Settings" text.
  56   base::scoped_nsobject<NSTextField> detailsText_;
  57
  58   // The profile switcher.
  59   base::scoped_nsobject<MCDropDown> groupDropDownButton_;
  60
  61   // Container for all the checkboxes.
  62   base::scoped_nsobject<NSScrollView> scrollView_;
  63
  64   std::vector<message_center::Notifier*> notifiers_;
  65 }
  66
  67 // Designated initializer.
  68 - (id)initWithProvider:(message_center::NotifierSettingsProvider*)provider
  69     trayViewController:(MCTrayViewController*)trayViewController;
  70
  71 // Returns whether |provider_| has an advanced settings handler for the given
  72 // notifier; i.e. we should show the "Learn More" button.
  73 - (BOOL)notifierHasAdvancedSettings:(const message_center::NotifierId&)id;
  74
  75 // Handler when a checkbox is enabled/disabled.
  76 - (void)setSettingsNotifier:(message_center::Notifier*)notifier
  77                     enabled:(BOOL)enabled;
  78
  79 // Handler when the learn more link is clicked.
  80 - (void)learnMoreClicked:(message_center::Notifier*)notifier;
  81
  82 @end
  83
  84 // Testing API /////////////////////////////////////////////////////////////////
  85
  86 @interface MCSettingsController (TestingAPI)
  87 - (NSPopUpButton*)groupDropDownButton;
  88 - (NSScrollView*)scrollView;
  89 @end
  90
  91 #endif  // UI_MESSAGE_CENTER_COCOA_SETTINGS_CONTROLLER_H_