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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "ash/wm/panels/panel_window_resizer.h" | 5 #include "ash/wm/panels/panel_window_resizer.h" |
| 6 | 6 |
| 7 #include "ash/display/display_controller.h" | 7 #include "ash/display/display_controller.h" |
| 8 #include "ash/launcher/launcher.h" | 8 #include "ash/launcher/launcher.h" |
| 9 #include "ash/screen_ash.h" | 9 #include "ash/screen_ash.h" |
| 10 #include "ash/shelf/shelf_types.h" | 10 #include "ash/shelf/shelf_types.h" |
| 11 #include "ash/shelf/shelf_widget.h" | 11 #include "ash/shelf/shelf_widget.h" |
| 12 #include "ash/shell.h" | 12 #include "ash/shell.h" |
| 13 #include "ash/shell_window_ids.h" | 13 #include "ash/shell_window_ids.h" |
| 14 #include "ash/wm/coordinate_conversion.h" | 14 #include "ash/wm/coordinate_conversion.h" |
| 15 #include "ash/wm/panels/panel_layout_manager.h" | 15 #include "ash/wm/panels/panel_layout_manager.h" |
| 16 #include "ash/wm/property_util.h" | 16 #include "ash/wm/window_state.h" |
| 17 #include "ash/wm/window_settings.h" | |
| 18 #include "base/memory/weak_ptr.h" | 17 #include "base/memory/weak_ptr.h" |
| 19 #include "ui/aura/client/aura_constants.h" | 18 #include "ui/aura/client/aura_constants.h" |
| 20 #include "ui/aura/env.h" | 19 #include "ui/aura/env.h" |
| 21 #include "ui/aura/root_window.h" | 20 #include "ui/aura/root_window.h" |
| 22 #include "ui/aura/window.h" | 21 #include "ui/aura/window.h" |
| 23 #include "ui/aura/window_delegate.h" | 22 #include "ui/aura/window_delegate.h" |
| 24 #include "ui/base/hit_test.h" | 23 #include "ui/base/hit_test.h" |
| 25 #include "ui/base/ui_base_types.h" | 24 #include "ui/base/ui_base_types.h" |
| 26 #include "ui/gfx/screen.h" | 25 #include "ui/gfx/screen.h" |
| 27 #include "ui/views/widget/widget.h" | 26 #include "ui/views/widget/widget.h" |
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| 123 return details_.initial_location_in_parent; | 122 return details_.initial_location_in_parent; |
| 124 } | 123 } |
| 125 | 124 |
| 126 PanelWindowResizer::PanelWindowResizer(WindowResizer* next_window_resizer, | 125 PanelWindowResizer::PanelWindowResizer(WindowResizer* next_window_resizer, |
| 127 const Details& details) | 126 const Details& details) |
| 128 : details_(details), | 127 : details_(details), |
| 129 next_window_resizer_(next_window_resizer), | 128 next_window_resizer_(next_window_resizer), |
| 130 panel_container_(NULL), | 129 panel_container_(NULL), |
| 131 initial_panel_container_(NULL), | 130 initial_panel_container_(NULL), |
| 132 did_move_or_resize_(false), | 131 did_move_or_resize_(false), |
| 133 was_attached_(wm::GetWindowSettings(GetTarget())->panel_attached()), | 132 was_attached_(wm::GetWindowState(GetTarget())->panel_attached()), |
| 134 should_attach_(was_attached_), | 133 should_attach_(was_attached_), |
| 135 weak_ptr_factory_(this) { | 134 weak_ptr_factory_(this) { |
| 136 DCHECK(details_.is_resizable); | 135 DCHECK(details_.is_resizable); |
| 137 panel_container_ = Shell::GetContainer( | 136 panel_container_ = Shell::GetContainer( |
| 138 details.window->GetRootWindow(), | 137 details.window->GetRootWindow(), |
| 139 internal::kShellWindowId_PanelContainer); | 138 internal::kShellWindowId_PanelContainer); |
| 140 initial_panel_container_ = panel_container_; | 139 initial_panel_container_ = panel_container_; |
| 141 } | 140 } |
| 142 | 141 |
| 143 bool PanelWindowResizer::AttachToLauncher(const gfx::Rect& bounds, | 142 bool PanelWindowResizer::AttachToLauncher(const gfx::Rect& bounds, |
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| 184 return should_attach; | 183 return should_attach; |
| 185 } | 184 } |
| 186 | 185 |
| 187 void PanelWindowResizer::StartedDragging() { | 186 void PanelWindowResizer::StartedDragging() { |
| 188 // Tell the panel layout manager that we are dragging this panel before | 187 // Tell the panel layout manager that we are dragging this panel before |
| 189 // attaching it so that it does not get repositioned. | 188 // attaching it so that it does not get repositioned. |
| 190 if (panel_container_) | 189 if (panel_container_) |
| 191 GetPanelLayoutManager(panel_container_)->StartDragging(GetTarget()); | 190 GetPanelLayoutManager(panel_container_)->StartDragging(GetTarget()); |
| 192 if (!was_attached_) { | 191 if (!was_attached_) { |
| 193 // Attach the panel while dragging placing it in front of other panels. | 192 // Attach the panel while dragging placing it in front of other panels. |
| 194 wm::GetWindowSettings(GetTarget())->set_continue_drag_after_reparent(true); | 193 wm::GetWindowState(GetTarget())->set_continue_drag_after_reparent(true); |
| 195 wm::GetWindowSettings(GetTarget())->set_panel_attached(true); | 194 wm::GetWindowState(GetTarget())->set_panel_attached(true); |
| 196 // We use root window coordinates to ensure that during the drag the panel | 195 // We use root window coordinates to ensure that during the drag the panel |
| 197 // is reparented to a container in the root window that has that window. | 196 // is reparented to a container in the root window that has that window. |
| 198 GetTarget()->SetDefaultParentByRootWindow( | 197 GetTarget()->SetDefaultParentByRootWindow( |
| 199 GetTarget()->GetRootWindow(), | 198 GetTarget()->GetRootWindow(), |
| 200 GetTarget()->GetRootWindow()->GetBoundsInScreen()); | 199 GetTarget()->GetRootWindow()->GetBoundsInScreen()); |
| 201 } | 200 } |
| 202 } | 201 } |
| 203 | 202 |
| 204 void PanelWindowResizer::FinishDragging() { | 203 void PanelWindowResizer::FinishDragging() { |
| 205 if (!did_move_or_resize_) | 204 if (!did_move_or_resize_) |
| 206 return; | 205 return; |
| 207 if (wm::GetWindowSettings(GetTarget())->panel_attached() != should_attach_) { | 206 if (wm::GetWindowState(GetTarget())->panel_attached() != should_attach_) { |
| 208 wm::GetWindowSettings(GetTarget())->set_panel_attached(should_attach_); | 207 wm::GetWindowState(GetTarget())->set_panel_attached(should_attach_); |
| 209 // We use last known location to ensure that after the drag the panel | 208 // We use last known location to ensure that after the drag the panel |
| 210 // is reparented to a container in the root window that has that location. | 209 // is reparented to a container in the root window that has that location. |
| 211 GetTarget()->SetDefaultParentByRootWindow( | 210 GetTarget()->SetDefaultParentByRootWindow( |
| 212 GetTarget()->GetRootWindow(), | 211 GetTarget()->GetRootWindow(), |
| 213 gfx::Rect(last_location_, gfx::Size())); | 212 gfx::Rect(last_location_, gfx::Size())); |
| 214 } | 213 } |
| 215 | 214 |
| 216 // If we started the drag in one root window and moved into another root | 215 // If we started the drag in one root window and moved into another root |
| 217 // but then canceled the drag we may need to inform the original layout | 216 // but then canceled the drag we may need to inform the original layout |
| 218 // manager that the drag is finished. | 217 // manager that the drag is finished. |
| 219 if (initial_panel_container_ != panel_container_) | 218 if (initial_panel_container_ != panel_container_) |
| 220 GetPanelLayoutManager(initial_panel_container_)->FinishDragging(); | 219 GetPanelLayoutManager(initial_panel_container_)->FinishDragging(); |
| 221 if (panel_container_) | 220 if (panel_container_) |
| 222 GetPanelLayoutManager(panel_container_)->FinishDragging(); | 221 GetPanelLayoutManager(panel_container_)->FinishDragging(); |
| 223 } | 222 } |
| 224 | 223 |
| 225 void PanelWindowResizer::UpdateLauncherPosition() { | 224 void PanelWindowResizer::UpdateLauncherPosition() { |
| 226 if (panel_container_) { | 225 if (panel_container_) { |
| 227 GetPanelLayoutManager(panel_container_)->launcher()-> | 226 GetPanelLayoutManager(panel_container_)->launcher()-> |
| 228 UpdateIconPositionForWindow(GetTarget()); | 227 UpdateIconPositionForWindow(GetTarget()); |
| 229 } | 228 } |
| 230 } | 229 } |
| 231 | 230 |
| 232 } // namespace aura | 231 } // namespace aura |
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