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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "ui/views/mus/desktop_window_tree_host_mus.h" | 5 #include "ui/views/mus/desktop_window_tree_host_mus.h" |
| 6 | 6 |
| 7 #include "base/memory/ptr_util.h" | 7 #include "base/memory/ptr_util.h" |
| 8 #include "ui/aura/client/aura_constants.h" | 8 #include "ui/aura/client/aura_constants.h" |
| 9 #include "ui/aura/client/drag_drop_client.h" | 9 #include "ui/aura/client/drag_drop_client.h" |
| 10 #include "ui/aura/client/focus_client.h" | 10 #include "ui/aura/client/focus_client.h" |
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| 44 | 44 |
| 45 bool DesktopWindowTreeHostMus::IsDocked() const { | 45 bool DesktopWindowTreeHostMus::IsDocked() const { |
| 46 return window()->GetProperty(aura::client::kShowStateKey) == | 46 return window()->GetProperty(aura::client::kShowStateKey) == |
| 47 ui::SHOW_STATE_DOCKED; | 47 ui::SHOW_STATE_DOCKED; |
| 48 } | 48 } |
| 49 | 49 |
| 50 void DesktopWindowTreeHostMus::Init(aura::Window* content_window, | 50 void DesktopWindowTreeHostMus::Init(aura::Window* content_window, |
| 51 const Widget::InitParams& params) { | 51 const Widget::InitParams& params) { |
| 52 // TODO: handle device scale, http://crbug.com/663524. | 52 // TODO: handle device scale, http://crbug.com/663524. |
| 53 if (!params.bounds.IsEmpty()) | 53 if (!params.bounds.IsEmpty()) |
| 54 SetBounds(params.bounds); | 54 SetBoundsInPixel(params.bounds); |
| 55 } | 55 } |
| 56 | 56 |
| 57 void DesktopWindowTreeHostMus::OnNativeWidgetCreated( | 57 void DesktopWindowTreeHostMus::OnNativeWidgetCreated( |
| 58 const Widget::InitParams& params) { | 58 const Widget::InitParams& params) { |
| 59 if (params.parent && params.parent->GetHost()) { | 59 if (params.parent && params.parent->GetHost()) { |
| 60 parent_ = static_cast<DesktopWindowTreeHostMus*>(params.parent->GetHost()); | 60 parent_ = static_cast<DesktopWindowTreeHostMus*>(params.parent->GetHost()); |
| 61 parent_->children_.insert(this); | 61 parent_->children_.insert(this); |
| 62 } | 62 } |
| 63 native_widget_delegate_->OnNativeWidgetCreated(true); | 63 native_widget_delegate_->OnNativeWidgetCreated(true); |
| 64 } | 64 } |
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| 145 // aura::Window. | 145 // aura::Window. |
| 146 return window()->IsVisible() && | 146 return window()->IsVisible() && |
| 147 (!parent_ || | 147 (!parent_ || |
| 148 static_cast<const internal::NativeWidgetPrivate*>( | 148 static_cast<const internal::NativeWidgetPrivate*>( |
| 149 parent_->desktop_native_widget_aura_) | 149 parent_->desktop_native_widget_aura_) |
| 150 ->IsVisible()); | 150 ->IsVisible()); |
| 151 } | 151 } |
| 152 | 152 |
| 153 void DesktopWindowTreeHostMus::SetSize(const gfx::Size& size) { | 153 void DesktopWindowTreeHostMus::SetSize(const gfx::Size& size) { |
| 154 // Use GetBounds() as the origin of window() is always at 0, 0. | 154 // Use GetBounds() as the origin of window() is always at 0, 0. |
| 155 gfx::Rect screen_bounds = GetBounds(); | 155 gfx::Rect screen_bounds = GetBoundsInPixel(); |
| 156 // TODO: handle device scale, http://crbug.com/663524. Also, |screen_bounds| | 156 // TODO: handle device scale, http://crbug.com/663524. Also, |screen_bounds| |
| 157 // is in pixels and should be dip. | 157 // is in pixels and should be dip. |
| 158 screen_bounds.set_size(size); | 158 screen_bounds.set_size(size); |
| 159 SetBounds(screen_bounds); | 159 SetBoundsInPixel(screen_bounds); |
| 160 } | 160 } |
| 161 | 161 |
| 162 void DesktopWindowTreeHostMus::StackAbove(aura::Window* window) { | 162 void DesktopWindowTreeHostMus::StackAbove(aura::Window* window) { |
| 163 // TODO: implement window stacking, http://crbug.com/663617. | 163 // TODO: implement window stacking, http://crbug.com/663617. |
| 164 NOTIMPLEMENTED(); | 164 NOTIMPLEMENTED(); |
| 165 } | 165 } |
| 166 | 166 |
| 167 void DesktopWindowTreeHostMus::StackAtTop() { | 167 void DesktopWindowTreeHostMus::StackAtTop() { |
| 168 // TODO: implement window stacking, http://crbug.com/663617. | 168 // TODO: implement window stacking, http://crbug.com/663617. |
| 169 NOTIMPLEMENTED(); | 169 NOTIMPLEMENTED(); |
| 170 } | 170 } |
| 171 | 171 |
| 172 void DesktopWindowTreeHostMus::CenterWindow(const gfx::Size& size) { | 172 void DesktopWindowTreeHostMus::CenterWindow(const gfx::Size& size) { |
| 173 gfx::Rect bounds_to_center_in = GetWorkAreaBoundsInScreen(); | 173 gfx::Rect bounds_to_center_in = GetWorkAreaBoundsInScreen(); |
| 174 | 174 |
| 175 // If there is a transient parent and it fits |size|, then center over it. | 175 // If there is a transient parent and it fits |size|, then center over it. |
| 176 aura::Window* content_window = desktop_native_widget_aura_->content_window(); | 176 aura::Window* content_window = desktop_native_widget_aura_->content_window(); |
| 177 if (wm::GetTransientParent(content_window)) { | 177 if (wm::GetTransientParent(content_window)) { |
| 178 gfx::Rect transient_parent_bounds = | 178 gfx::Rect transient_parent_bounds = |
| 179 wm::GetTransientParent(content_window)->GetBoundsInScreen(); | 179 wm::GetTransientParent(content_window)->GetBoundsInScreen(); |
| 180 if (transient_parent_bounds.height() >= size.height() && | 180 if (transient_parent_bounds.height() >= size.height() && |
| 181 transient_parent_bounds.width() >= size.width()) { | 181 transient_parent_bounds.width() >= size.width()) { |
| 182 bounds_to_center_in = transient_parent_bounds; | 182 bounds_to_center_in = transient_parent_bounds; |
| 183 } | 183 } |
| 184 } | 184 } |
| 185 | 185 |
| 186 gfx::Rect resulting_bounds(bounds_to_center_in); | 186 gfx::Rect resulting_bounds(bounds_to_center_in); |
| 187 resulting_bounds.ClampToCenteredSize(size); | 187 resulting_bounds.ClampToCenteredSize(size); |
| 188 | 188 |
| 189 // TODO: handle device scale, http://crbug.com/663524. SetBounds() expects | 189 // TODO: handle device scale, http://crbug.com/663524. SetBoundsInPixel() |
| 190 // pixels. | 190 // expects pixels. |
| 191 SetBounds(resulting_bounds); | 191 SetBoundsInPixel(resulting_bounds); |
| 192 } | 192 } |
| 193 | 193 |
| 194 void DesktopWindowTreeHostMus::GetWindowPlacement( | 194 void DesktopWindowTreeHostMus::GetWindowPlacement( |
| 195 gfx::Rect* bounds, | 195 gfx::Rect* bounds, |
| 196 ui::WindowShowState* show_state) const { | 196 ui::WindowShowState* show_state) const { |
| 197 // Implementation matches that of NativeWidgetAura. | 197 // Implementation matches that of NativeWidgetAura. |
| 198 *bounds = GetRestoredBounds(); | 198 *bounds = GetRestoredBounds(); |
| 199 *show_state = window()->GetProperty(aura::client::kShowStateKey); | 199 *show_state = window()->GetProperty(aura::client::kShowStateKey); |
| 200 } | 200 } |
| 201 | 201 |
| 202 gfx::Rect DesktopWindowTreeHostMus::GetWindowBoundsInScreen() const { | 202 gfx::Rect DesktopWindowTreeHostMus::GetWindowBoundsInScreen() const { |
| 203 // TODO: convert to dips, http://crbug.com/663524. | 203 // TODO: convert to dips, http://crbug.com/663524. |
| 204 return GetBounds(); | 204 return GetBoundsInPixel(); |
| 205 } | 205 } |
| 206 | 206 |
| 207 gfx::Rect DesktopWindowTreeHostMus::GetClientAreaBoundsInScreen() const { | 207 gfx::Rect DesktopWindowTreeHostMus::GetClientAreaBoundsInScreen() const { |
| 208 // View-to-screen coordinate system transformations depend on this returning | 208 // View-to-screen coordinate system transformations depend on this returning |
| 209 // the full window bounds, for example View::ConvertPointToScreen(). | 209 // the full window bounds, for example View::ConvertPointToScreen(). |
| 210 return GetWindowBoundsInScreen(); | 210 return GetWindowBoundsInScreen(); |
| 211 } | 211 } |
| 212 | 212 |
| 213 gfx::Rect DesktopWindowTreeHostMus::GetRestoredBounds() const { | 213 gfx::Rect DesktopWindowTreeHostMus::GetRestoredBounds() const { |
| 214 // Restored bounds should only be relevant if the window is minimized, | 214 // Restored bounds should only be relevant if the window is minimized, |
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| 423 WindowTreeHostMus::ShowImpl(); | 423 WindowTreeHostMus::ShowImpl(); |
| 424 native_widget_delegate_->OnNativeWidgetVisibilityChanged(true); | 424 native_widget_delegate_->OnNativeWidgetVisibilityChanged(true); |
| 425 } | 425 } |
| 426 | 426 |
| 427 void DesktopWindowTreeHostMus::HideImpl() { | 427 void DesktopWindowTreeHostMus::HideImpl() { |
| 428 native_widget_delegate_->OnNativeWidgetVisibilityChanging(false); | 428 native_widget_delegate_->OnNativeWidgetVisibilityChanging(false); |
| 429 WindowTreeHostMus::HideImpl(); | 429 WindowTreeHostMus::HideImpl(); |
| 430 native_widget_delegate_->OnNativeWidgetVisibilityChanged(false); | 430 native_widget_delegate_->OnNativeWidgetVisibilityChanged(false); |
| 431 } | 431 } |
| 432 | 432 |
| 433 void DesktopWindowTreeHostMus::SetBounds(const gfx::Rect& bounds_in_pixels) { | 433 void DesktopWindowTreeHostMus::SetBoundsInPixel( |
| 434 const gfx::Rect& bounds_in_pixels) { |
| 434 // TODO: handle conversion to dips, http://crbug.com/663524. | 435 // TODO: handle conversion to dips, http://crbug.com/663524. |
| 435 gfx::Rect final_bounds_in_pixels = bounds_in_pixels; | 436 gfx::Rect final_bounds_in_pixels = bounds_in_pixels; |
| 436 if (GetBounds().size() != bounds_in_pixels.size()) { | 437 if (GetBoundsInPixel().size() != bounds_in_pixels.size()) { |
| 437 gfx::Size size = bounds_in_pixels.size(); | 438 gfx::Size size = bounds_in_pixels.size(); |
| 438 size.SetToMax(native_widget_delegate_->GetMinimumSize()); | 439 size.SetToMax(native_widget_delegate_->GetMinimumSize()); |
| 439 const gfx::Size max_size = native_widget_delegate_->GetMaximumSize(); | 440 const gfx::Size max_size = native_widget_delegate_->GetMaximumSize(); |
| 440 if (!max_size.IsEmpty()) | 441 if (!max_size.IsEmpty()) |
| 441 size.SetToMin(max_size); | 442 size.SetToMin(max_size); |
| 442 final_bounds_in_pixels.set_size(size); | 443 final_bounds_in_pixels.set_size(size); |
| 443 } | 444 } |
| 444 WindowTreeHostMus::SetBounds(final_bounds_in_pixels); | 445 WindowTreeHostMus::SetBoundsInPixel(final_bounds_in_pixels); |
| 445 } | 446 } |
| 446 | 447 |
| 447 void DesktopWindowTreeHostMus::OnWindowInitialized(aura::Window* window) {} | 448 void DesktopWindowTreeHostMus::OnWindowInitialized(aura::Window* window) {} |
| 448 | 449 |
| 449 void DesktopWindowTreeHostMus::OnActiveFocusClientChanged( | 450 void DesktopWindowTreeHostMus::OnActiveFocusClientChanged( |
| 450 aura::client::FocusClient* focus_client, | 451 aura::client::FocusClient* focus_client, |
| 451 aura::Window* window) { | 452 aura::Window* window) { |
| 452 if (window == this->window()) { | 453 if (window == this->window()) { |
| 453 is_active_ = true; | 454 is_active_ = true; |
| 454 desktop_native_widget_aura_->HandleActivationChanged(true); | 455 desktop_native_widget_aura_->HandleActivationChanged(true); |
| 455 } else if (is_active_) { | 456 } else if (is_active_) { |
| 456 is_active_ = false; | 457 is_active_ = false; |
| 457 desktop_native_widget_aura_->HandleActivationChanged(false); | 458 desktop_native_widget_aura_->HandleActivationChanged(false); |
| 458 } | 459 } |
| 459 } | 460 } |
| 460 | 461 |
| 461 } // namespace views | 462 } // namespace views |
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