chrome/browser/ui/cocoa/translate/translate_bubble_controller.h

   1 // Copyright 2014 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 #import <Cocoa/Cocoa.h>
   6
   7 #include "base/mac/scoped_nsobject.h"
   8 #include "base/memory/scoped_ptr.h"
   9 #include "chrome/browser/translate/chrome_translate_client.h"
  10 #import "chrome/browser/ui/cocoa/base_bubble_controller.h"
  11 #include "components/translate/core/common/translate_errors.h"
  12
  13 @class BrowserWindowController;
  14
  15 class LanguageComboboxModel;
  16 class TranslateBubbleModel;
  17 class TranslateDenialComboboxModel;
  18
  19 namespace content {
  20 class WebContents;
  21 }
  22
  23 // Displays the Translate bubble. The Translate bubble is a bubble which
  24 // pops up when clicking the Translate icon on Omnibox. This bubble
  25 // allows us to translate a foreign page into user-selected language,
  26 // revert this, and configure the translate setting.
  27 @interface TranslateBubbleController : BaseBubbleController {
  28  @private
  29   content::WebContents* webContents_;
  30   scoped_ptr<TranslateBubbleModel> model_;
  31
  32   // The views of each state. The keys are TranslateBubbleModel::ViewState,
  33   // and the values are NSView*.
  34   base::scoped_nsobject<NSDictionary> views_;
  35
  36   // The 'Done' or 'Translate' button on the advanced (option) panel.
  37   NSButton* advancedDoneButton_;
  38
  39   // The 'Cancel' button on the advanced (option) panel.
  40   NSButton* advancedCancelButton_;
  41
  42   // The 'Always translate' checkbox on the advanced (option) panel.
  43   // This is nil when the current WebContents is in an incognito window.
  44   NSButton* alwaysTranslateCheckbox_;
  45
  46   // The combobox model which is used to deny translation at the view before
  47   // translate.
  48   scoped_ptr<TranslateDenialComboboxModel> translateDenialComboboxModel_;
  49
  50   // The combobox model for source languages on the advanced (option) panel.
  51   scoped_ptr<LanguageComboboxModel> sourceLanguageComboboxModel_;
  52
  53   // The combobox model for target languages on the advanced (option) panel.
  54   scoped_ptr<LanguageComboboxModel> targetLanguageComboboxModel_;
  55
  56   // Whether the translation is actually executed once at least.
  57   BOOL translateExecuted_;
  58 }
  59
  60 @property(readonly, nonatomic) const content::WebContents* webContents;
  61 @property(readonly, nonatomic) const TranslateBubbleModel* model;
  62
  63 - (id)initWithParentWindow:(BrowserWindowController*)controller
  64                      model:(scoped_ptr<TranslateBubbleModel>)model
  65                webContents:(content::WebContents*)webContents;
  66 - (void)switchView:(TranslateBubbleModel::ViewState)viewState;
  67 - (void)switchToErrorView:(translate::TranslateErrors::Type)errorType;
  68
  69 @end
  70
  71 // The methods on this category are used internally by the controller and are
  72 // only exposed for testing purposes. DO NOT USE OTHERWISE.
  73 @interface TranslateBubbleController (ExposedForTesting)
  74 - (void)handleTranslateButtonPressed;
  75 @end