chrome/browser/ui/views/infobars/confirm_infobar.h

   1 // Copyright (c) 2011 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 CHROME_BROWSER_UI_VIEWS_INFOBARS_CONFIRM_INFOBAR_H_
   6 #define CHROME_BROWSER_UI_VIEWS_INFOBARS_CONFIRM_INFOBAR_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "chrome/browser/ui/views/infobars/infobar_view.h"
  11 #include "ui/views/controls/link_listener.h"
  12
  13 class ConfirmInfoBarDelegate;
  14 class ElevationIconSetter;
  15
  16 namespace views {
  17 class Label;
  18 }
  19
  20 // An infobar that shows a message, up to two optional buttons, and an optional,
  21 // right-aligned link.  This is commonly used to do things like:
  22 // "Would you like to do X?  [Yes]  [No]               _Learn More_ [x]"
  23 class ConfirmInfoBar : public InfoBarView,
  24                        public views::LinkListener {
  25  public:
  26   explicit ConfirmInfoBar(scoped_ptr<ConfirmInfoBarDelegate> delegate);
  27
  28  private:
  29   virtual ~ConfirmInfoBar();
  30
  31   // InfoBarView:
  32   virtual void Layout() OVERRIDE;
  33   virtual void ViewHierarchyChanged(
  34       const ViewHierarchyChangedDetails& details) OVERRIDE;
  35   virtual void ButtonPressed(views::Button* sender,
  36                              const ui::Event& event) OVERRIDE;
  37   virtual int ContentMinimumWidth() const OVERRIDE;
  38
  39   // views::LinkListener:
  40   virtual void LinkClicked(views::Link* source, int event_flags) OVERRIDE;
  41
  42   ConfirmInfoBarDelegate* GetDelegate();
  43
  44   // Returns the width of all content other than the label and link.  Layout()
  45   // uses this to determine how much space the label and link can take.
  46   int NonLabelWidth() const;
  47
  48   views::Label* label_;
  49   views::LabelButton* ok_button_;
  50   views::LabelButton* cancel_button_;
  51   views::Link* link_;
  52   scoped_ptr<ElevationIconSetter> elevation_icon_setter_;
  53
  54   DISALLOW_COPY_AND_ASSIGN(ConfirmInfoBar);
  55 };
  56
  57 #endif  // CHROME_BROWSER_UI_VIEWS_INFOBARS_CONFIRM_INFOBAR_H_