V2

ui/views/widget/native_widget.h

+// Copyright (c) 2011 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 UI_VIEWS_WIDGET_NATIVE_WIDGET_H_
+#define UI_VIEWS_WIDGET_NATIVE_WIDGET_H_
+
+#include "ui/views/native_types.h"
+
+namespace gfx{
+class Path;
+class Rect;
+}
+
+namespace ui {
+namespace internal {
+class NativeWidgetListener;
+}
+class View;
+class Widget;
+
+////////////////////////////////////////////////////////////////////////////////
+// NativeWidget interface
+//
+//  An interface implemented by an object that encapsulates rendering, event
+//  handling and widget management provided by an underlying native toolkit.
+//
+class NativeWidget {
+ public:
+  virtual ~NativeWidget() {}
+
+  static NativeWidget* CreateNativeWidget(
+      internal::NativeWidgetListener* listener);
+
+  // See Widget for documentation and notes.
+  virtual void InitWithNativeViewParent(gfx::NativeView parent,
+                                        const gfx::Rect& bounds) = 0;
+  virtual void InitWithWidgetParent(Widget* parent,
+                                    const gfx::Rect& bounds) = 0;
+  virtual void InitWithViewParent(View* parent, const gfx::Rect& bounds) = 0;
+  virtual void SetNativeWindowProperty(const char* name, void* value) = 0;
+  virtual void* GetNativeWindowProperty(const char* name) const = 0;
+  virtual gfx::Rect GetWindowScreenBounds() const = 0;
+  virtual gfx::Rect GetClientAreaScreenBounds() const = 0;
+  virtual void SetBounds(const gfx::Rect& bounds) = 0;
+  virtual void SetShape(const gfx::Path& shape) = 0;
+  virtual gfx::NativeView GetNativeView() const = 0;
+  virtual void Show() = 0;
+  virtual void Hide() = 0;
+  virtual void Close() = 0;
+  virtual void MoveAbove(NativeWidget* other) = 0;
+  virtual void SetAlwaysOnTop(bool always_on_top) = 0;
+  virtual bool IsVisible() const = 0;
+  virtual bool IsActive() const = 0;
+
+  virtual void SetMouseCapture() = 0;
+  virtual void ReleaseMouseCapture() = 0;
+  virtual bool HasMouseCapture() const = 0;
+  virtual bool ShouldReleaseCaptureOnMouseReleased() const = 0;
+
+  virtual void Invalidate() = 0;
+  virtual void InvalidateRect(const gfx::Rect& invalid_rect) = 0;
+  virtual void Paint() = 0;
+};
+
+}  // namespace ui
+
+#endif  // UI_VIEWS_WIDGET_NATIVE_WIDGET_H_
+