| // Copyright 2014 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. |
| |
| #ifndef ASH_IME_CANDIDATE_VIEW_H_ |
| #define ASH_IME_CANDIDATE_VIEW_H_ |
| |
| #include "ash/ash_export.h" |
| #include "base/gtest_prod_util.h" |
| #include "ui/base/ime/candidate_window.h" |
| #include "ui/views/controls/button/custom_button.h" |
| #include "ui/views/controls/label.h" |
| #include "ui/views/view.h" |
| |
| namespace ash { |
| namespace ime { |
| |
| // CandidateView renderes a row of a candidate. |
| class ASH_EXPORT CandidateView : public views::CustomButton { |
| public: |
| CandidateView(views::ButtonListener* listener, |
| ui::CandidateWindow::Orientation orientation); |
| virtual ~CandidateView() {} |
| |
| void GetPreferredWidths(int* shortcut_width, |
| int* candidate_width); |
| |
| void SetWidths(int shortcut_width, |
| int candidate_width); |
| |
| void SetEntry(const ui::CandidateWindow::Entry& entry); |
| |
| // Sets infolist icon. |
| void SetInfolistIcon(bool enable); |
| |
| void SetHighlighted(bool highlighted); |
| |
| private: |
| friend class CandidateWindowViewTest; |
| FRIEND_TEST_ALL_PREFIXES(CandidateWindowViewTest, ShortcutSettingTest); |
| |
| // Overridden from views::CustomButton: |
| virtual void StateChanged() OVERRIDE; |
| |
| // Overridden from View: |
| virtual bool OnMouseDragged(const ui::MouseEvent& event) OVERRIDE; |
| virtual void Layout() OVERRIDE; |
| virtual gfx::Size GetPreferredSize() const OVERRIDE; |
| |
| // The orientation of the candidate view. |
| ui::CandidateWindow::Orientation orientation_; |
| |
| // Views created in the class will be part of tree of |this|, so these |
| // child views will be deleted when |this| is deleted. |
| |
| // The shortcut label renders shortcut numbers like 1, 2, and 3. |
| views::Label* shortcut_label_; |
| // The candidate label renders candidates. |
| views::Label* candidate_label_; |
| // The annotation label renders annotations. |
| views::Label* annotation_label_; |
| // The infolist icon. |
| views::View* infolist_icon_; |
| |
| int shortcut_width_; |
| int candidate_width_; |
| bool highlighted_; |
| |
| DISALLOW_COPY_AND_ASSIGN(CandidateView); |
| }; |
| |
| } // namespace ime |
| } // namespace ash |
| |
| #endif // ASH_IME_CANDIDATE_VIEW_H_ |