| // 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 ATHENA_ACTIVITY_ACTIVITY_FRAME_VIEW_H_ |
| #define ATHENA_ACTIVITY_ACTIVITY_FRAME_VIEW_H_ |
| |
| #include "athena/wm/public/window_manager_observer.h" |
| #include "ui/gfx/insets.h" |
| #include "ui/views/window/non_client_view.h" |
| |
| namespace views { |
| class ImageView; |
| class Label; |
| class Widget; |
| } |
| |
| namespace athena { |
| |
| class ActivityViewModel; |
| |
| // A NonClientFrameView used for activity. |
| class ActivityFrameView : public views::NonClientFrameView, |
| public WindowManagerObserver { |
| public: |
| // The frame class name. |
| static const char kViewClassName[]; |
| |
| ActivityFrameView(views::Widget* frame, ActivityViewModel* view_model); |
| ~ActivityFrameView() override; |
| |
| // views::NonClientFrameView: |
| gfx::Rect GetBoundsForClientView() const override; |
| gfx::Rect GetWindowBoundsForClientBounds( |
| const gfx::Rect& client_bounds) const override; |
| int NonClientHitTest(const gfx::Point& point) override; |
| void GetWindowMask(const gfx::Size& size, gfx::Path* window_mask) override; |
| void ResetWindowControls() override; |
| void UpdateWindowIcon() override; |
| void UpdateWindowTitle() override; |
| void SizeConstraintsChanged() override; |
| |
| // views::View: |
| gfx::Size GetPreferredSize() const override; |
| const char* GetClassName() const override; |
| void Layout() override; |
| void OnPaintBackground(gfx::Canvas* canvas) override; |
| |
| private: |
| // WindowManagerObserver: |
| void OnOverviewModeEnter() override; |
| void OnOverviewModeExit() override; |
| void OnSplitViewModeEnter() override; |
| void OnSplitViewModeExit() override; |
| |
| gfx::Insets NonClientBorderInsets() const; |
| int NonClientBorderThickness() const; |
| int NonClientTopBorderHeight() const; |
| |
| // Not owned. |
| views::Widget* frame_; |
| ActivityViewModel* view_model_; |
| views::Label* title_; |
| views::ImageView* icon_; |
| |
| // Whether overview mode is active. |
| bool in_overview_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ActivityFrameView); |
| }; |
| |
| } // namespace athena |
| |
| #endif // ATHENA_ACTIVITY_ACTIVITY_FRAME_VIEW_H_ |