ash/test/ui_controls_factory_ash.cc

   1 // Copyright 2013 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 #include "ash/shell.h"
   6 #include "ash/shell_factory.h"
   7 #include "ash/wm/coordinate_conversion.h"
   8 #include "ash/wm/window_properties.h"
   9 #include "ui/aura/client/capture_client.h"
  10 #include "ui/aura/client/screen_position_client.h"
  11 #include "ui/aura/env.h"
  12 #include "ui/aura/root_window.h"
  13 #include "ui/aura/test/ui_controls_factory_aura.h"
  14 #include "ui/aura/window_property.h"
  15 #include "ui/base/test/ui_controls.h"
  16 #include "ui/base/test/ui_controls_aura.h"
  17 #include "ui/gfx/screen.h"
  18
  19 DECLARE_WINDOW_PROPERTY_TYPE(ui_controls::UIControlsAura*)
  20
  21 namespace ash {
  22 namespace test {
  23 namespace {
  24
  25 using ui_controls::UIControlsAura;
  26 using ui_controls::MouseButton;
  27
  28 DEFINE_OWNED_WINDOW_PROPERTY_KEY(UIControlsAura, kUIControlsKey, NULL);
  29
  30 // Returns the UIControls object for RootWindow.
  31 // kUIControlsKey is owned property and UIControls object
  32 // will be deleted when the root window is deleted.
  33 UIControlsAura* GetUIControlsForRootWindow(aura::Window* root_window) {
  34   UIControlsAura* native_ui_control =
  35       root_window->GetProperty(kUIControlsKey);
  36   if (!native_ui_control) {
  37     native_ui_control =
  38         aura::test::CreateUIControlsAura(root_window->GetDispatcher());
  39     // Pass the ownership to the |root_window|.
  40     root_window->SetProperty(kUIControlsKey, native_ui_control);
  41   }
  42   return native_ui_control;
  43 }
  44
  45 // Returns the UIControls object for the RootWindow at the |point_in_screen|
  46 // in virtual screen coordinates, and updates the |point| relative to the
  47 // UIControlsAura's root window.  NULL if there is no RootWindow under
  48 // the |point_in_screen|.
  49 UIControlsAura* GetUIControlsAt(gfx::Point* point_in_screen) {
  50   // TODO(mazda): Support the case passive grab is taken.
  51   aura::Window* root = ash::wm::GetRootWindowAt(*point_in_screen);
  52
  53   aura::client::ScreenPositionClient* screen_position_client =
  54       aura::client::GetScreenPositionClient(root);
  55   if (screen_position_client)
  56     screen_position_client->ConvertPointFromScreen(root, point_in_screen);
  57
  58   return GetUIControlsForRootWindow(root);
  59 }
  60
  61 }  // namespace
  62
  63 class UIControlsAsh : public UIControlsAura {
  64  public:
  65   UIControlsAsh() {
  66   }
  67   virtual ~UIControlsAsh() {
  68   }
  69
  70   // UIControslAura overrides:
  71   virtual bool SendKeyPress(gfx::NativeWindow window,
  72                             ui::KeyboardCode key,
  73                             bool control,
  74                             bool shift,
  75                             bool alt,
  76                             bool command) OVERRIDE {
  77     return SendKeyPressNotifyWhenDone(
  78         window, key, control, shift, alt, command, base::Closure());
  79   }
  80
  81   virtual bool SendKeyPressNotifyWhenDone(
  82       gfx::NativeWindow window,
  83       ui::KeyboardCode key,
  84       bool control,
  85       bool shift,
  86       bool alt,
  87       bool command,
  88       const base::Closure& closure) OVERRIDE {
  89     aura::Window* root =
  90         window ? window->GetRootWindow() : ash::Shell::GetTargetRootWindow();
  91     UIControlsAura* ui_controls = GetUIControlsForRootWindow(root);
  92     return ui_controls && ui_controls->SendKeyPressNotifyWhenDone(
  93         window, key, control, shift, alt, command, closure);
  94   }
  95
  96   virtual bool SendMouseMove(long x, long y) OVERRIDE {
  97     gfx::Point p(x, y);
  98     UIControlsAura* ui_controls = GetUIControlsAt(&p);
  99     return ui_controls && ui_controls->SendMouseMove(p.x(), p.y());
 100   }
 101
 102   virtual bool SendMouseMoveNotifyWhenDone(
 103       long x,
 104       long y,
 105       const base::Closure& closure) OVERRIDE {
 106     gfx::Point p(x, y);
 107     UIControlsAura* ui_controls = GetUIControlsAt(&p);
 108     return ui_controls &&
 109         ui_controls->SendMouseMoveNotifyWhenDone(p.x(), p.y(), closure);
 110   }
 111
 112   virtual bool SendMouseEvents(MouseButton type, int state) OVERRIDE {
 113     gfx::Point p(ash::Shell::GetScreen()->GetCursorScreenPoint());
 114     UIControlsAura* ui_controls = GetUIControlsAt(&p);
 115     return ui_controls && ui_controls->SendMouseEvents(type, state);
 116   }
 117
 118   virtual bool SendMouseEventsNotifyWhenDone(
 119       MouseButton type, int state, const base::Closure& closure) OVERRIDE {
 120     gfx::Point p(aura::Env::GetInstance()->last_mouse_location());
 121     UIControlsAura* ui_controls = GetUIControlsAt(&p);
 122     return ui_controls && ui_controls->SendMouseEventsNotifyWhenDone(
 123         type, state, closure);
 124   }
 125
 126   virtual bool SendMouseClick(MouseButton type) OVERRIDE {
 127     gfx::Point p(ash::Shell::GetScreen()->GetCursorScreenPoint());
 128     UIControlsAura* ui_controls = GetUIControlsAt(&p);
 129     return ui_controls && ui_controls->SendMouseClick(type);
 130   }
 131
 132   virtual void RunClosureAfterAllPendingUIEvents(
 133       const base::Closure& closure) OVERRIDE {
 134     UIControlsAura* ui_controls = GetUIControlsForRootWindow(
 135         ash::Shell::GetTargetRootWindow());
 136     if (ui_controls)
 137       ui_controls->RunClosureAfterAllPendingUIEvents(closure);
 138   }
 139
 140  private:
 141   DISALLOW_COPY_AND_ASSIGN(UIControlsAsh);
 142 };
 143
 144 ui_controls::UIControlsAura* CreateAshUIControls() {
 145   return new ash::test::UIControlsAsh();
 146 }
 147
 148 }  // namespace test
 149 }  // namespace ash