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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 #ifndef CHROME_BROWSER_UI_VIEWS_AUTOCOMPLETE_AUTOCOMPLETE_POPUP_CONTENTS_VIEW_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ |
| 6 #define CHROME_BROWSER_UI_VIEWS_AUTOCOMPLETE_AUTOCOMPLETE_POPUP_CONTENTS_VIEW_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
| 10 #include "chrome/browser/autocomplete/autocomplete.h" | 10 #include "chrome/browser/autocomplete/autocomplete.h" |
| 11 #include "chrome/browser/autocomplete/autocomplete_popup_model.h" | 11 #include "chrome/browser/autocomplete/autocomplete_popup_model.h" |
| 12 #include "chrome/browser/autocomplete/autocomplete_popup_view.h" | 12 #include "chrome/browser/autocomplete/autocomplete_popup_view.h" |
| 13 #include "chrome/browser/ui/views/autocomplete/autocomplete_result_view_model.h" | 13 #include "chrome/browser/ui/views/omnibox/omnibox_result_view_model.h" |
| 14 #include "ui/base/animation/animation_delegate.h" | 14 #include "ui/base/animation/animation_delegate.h" |
| 15 #include "ui/base/animation/slide_animation.h" | 15 #include "ui/base/animation/slide_animation.h" |
| 16 #include "ui/gfx/font.h" | 16 #include "ui/gfx/font.h" |
| 17 #include "ui/views/view.h" | 17 #include "ui/views/view.h" |
| 18 #include "webkit/glue/window_open_disposition.h" | 18 #include "webkit/glue/window_open_disposition.h" |
| 19 | 19 |
| 20 class AutocompleteEditModel; | 20 class AutocompleteEditModel; |
| 21 struct AutocompleteMatch; | 21 struct AutocompleteMatch; |
| 22 class AutocompleteResultView; | 22 class OmniboxResultView; |
| 23 class Profile; | 23 class Profile; |
| 24 | 24 |
| 25 namespace views { | 25 namespace views { |
| 26 class BubbleBorder; | 26 class BubbleBorder; |
| 27 } | 27 } |
| 28 | 28 |
| 29 // A view representing the contents of the autocomplete popup. | 29 // A view representing the contents of the autocomplete popup. |
| 30 class AutocompletePopupContentsView : public views::View, | 30 class OmniboxPopupContentsView : public views::View, |
| 31 public AutocompleteResultViewModel, | 31 public OmniboxResultViewModel, |
| 32 public AutocompletePopupView, | 32 public AutocompletePopupView, |
| 33 public ui::AnimationDelegate { | 33 public ui::AnimationDelegate { |
| 34 public: | 34 public: |
| 35 // Creates the appropriate type of omnibox dropdown for the | 35 // Creates the appropriate type of omnibox dropdown for the |
| 36 // current environment, e.g. desktop vs. touch optimized layout. | 36 // current environment, e.g. desktop vs. touch optimized layout. |
| 37 static AutocompletePopupContentsView* CreateForEnvironment( | 37 static OmniboxPopupContentsView* CreateForEnvironment( |
| 38 const gfx::Font& font, | 38 const gfx::Font& font, |
| 39 OmniboxView* omnibox_view, | 39 OmniboxView* omnibox_view, |
| 40 AutocompleteEditModel* edit_model, | 40 AutocompleteEditModel* edit_model, |
| 41 views::View* location_bar); | 41 views::View* location_bar); |
| 42 | 42 |
| 43 // Returns the bounds the popup should be shown at. This is the display bounds | 43 // Returns the bounds the popup should be shown at. This is the display bounds |
| 44 // and includes offsets for the dropshadow which this view's border renders. | 44 // and includes offsets for the dropshadow which this view's border renders. |
| 45 gfx::Rect GetPopupBounds() const; | 45 gfx::Rect GetPopupBounds() const; |
| 46 | 46 |
| 47 virtual void LayoutChildren(); | 47 virtual void LayoutChildren(); |
| 48 | 48 |
| 49 // Overridden from AutocompletePopupView: | 49 // Overridden from AutocompletePopupView: |
| 50 virtual bool IsOpen() const OVERRIDE; | 50 virtual bool IsOpen() const OVERRIDE; |
| 51 virtual void InvalidateLine(size_t line) OVERRIDE; | 51 virtual void InvalidateLine(size_t line) OVERRIDE; |
| 52 virtual void UpdatePopupAppearance() OVERRIDE; | 52 virtual void UpdatePopupAppearance() OVERRIDE; |
| 53 virtual gfx::Rect GetTargetBounds() OVERRIDE; | 53 virtual gfx::Rect GetTargetBounds() OVERRIDE; |
| 54 virtual void PaintUpdatesNow() OVERRIDE; | 54 virtual void PaintUpdatesNow() OVERRIDE; |
| 55 virtual void OnDragCanceled() OVERRIDE; | 55 virtual void OnDragCanceled() OVERRIDE; |
| 56 | 56 |
| 57 // Overridden from AutocompleteResultViewModel: | 57 // Overridden from OmniboxResultViewModel: |
| 58 virtual bool IsSelectedIndex(size_t index) const OVERRIDE; | 58 virtual bool IsSelectedIndex(size_t index) const OVERRIDE; |
| 59 virtual bool IsHoveredIndex(size_t index) const OVERRIDE; | 59 virtual bool IsHoveredIndex(size_t index) const OVERRIDE; |
| 60 virtual const SkBitmap* GetIconIfExtensionMatch(size_t index) const OVERRIDE; | 60 virtual const SkBitmap* GetIconIfExtensionMatch(size_t index) const OVERRIDE; |
| 61 | 61 |
| 62 // Overridden from ui::AnimationDelegate: | 62 // Overridden from ui::AnimationDelegate: |
| 63 virtual void AnimationProgressed(const ui::Animation* animation) OVERRIDE; | 63 virtual void AnimationProgressed(const ui::Animation* animation) OVERRIDE; |
| 64 | 64 |
| 65 // Overridden from views::View: | 65 // Overridden from views::View: |
| 66 virtual void Layout() OVERRIDE; | 66 virtual void Layout() OVERRIDE; |
| 67 virtual views::View* GetEventHandlerForPoint( | 67 virtual views::View* GetEventHandlerForPoint( |
| 68 const gfx::Point& point) OVERRIDE; | 68 const gfx::Point& point) OVERRIDE; |
| 69 virtual bool OnMousePressed(const views::MouseEvent& event) OVERRIDE; | 69 virtual bool OnMousePressed(const views::MouseEvent& event) OVERRIDE; |
| 70 virtual bool OnMouseDragged(const views::MouseEvent& event) OVERRIDE; | 70 virtual bool OnMouseDragged(const views::MouseEvent& event) OVERRIDE; |
| 71 virtual void OnMouseReleased(const views::MouseEvent& event) OVERRIDE; | 71 virtual void OnMouseReleased(const views::MouseEvent& event) OVERRIDE; |
| 72 virtual void OnMouseCaptureLost() OVERRIDE; | 72 virtual void OnMouseCaptureLost() OVERRIDE; |
| 73 virtual void OnMouseMoved(const views::MouseEvent& event) OVERRIDE; | 73 virtual void OnMouseMoved(const views::MouseEvent& event) OVERRIDE; |
| 74 virtual void OnMouseEntered(const views::MouseEvent& event) OVERRIDE; | 74 virtual void OnMouseEntered(const views::MouseEvent& event) OVERRIDE; |
| 75 virtual void OnMouseExited(const views::MouseEvent& event) OVERRIDE; | 75 virtual void OnMouseExited(const views::MouseEvent& event) OVERRIDE; |
| 76 virtual ui::GestureStatus OnGestureEvent( | 76 virtual ui::GestureStatus OnGestureEvent( |
| 77 const views::GestureEvent& event) OVERRIDE; | 77 const views::GestureEvent& event) OVERRIDE; |
| 78 | 78 |
| 79 protected: | 79 protected: |
| 80 AutocompletePopupContentsView(const gfx::Font& font, | 80 OmniboxPopupContentsView(const gfx::Font& font, |
| 81 OmniboxView* omnibox_view, | 81 OmniboxView* omnibox_view, |
| 82 AutocompleteEditModel* edit_model, | 82 AutocompleteEditModel* edit_model, |
| 83 views::View* location_bar); | 83 views::View* location_bar); |
| 84 virtual ~AutocompletePopupContentsView(); | 84 virtual ~OmniboxPopupContentsView(); |
| 85 | 85 |
| 86 virtual void PaintResultViews(gfx::Canvas* canvas); | 86 virtual void PaintResultViews(gfx::Canvas* canvas); |
| 87 | 87 |
| 88 // Calculates the height needed to show all the results in the model. | 88 // Calculates the height needed to show all the results in the model. |
| 89 virtual int CalculatePopupHeight(); | 89 virtual int CalculatePopupHeight(); |
| 90 virtual AutocompleteResultView* CreateResultView( | 90 virtual OmniboxResultView* CreateResultView( |
| 91 AutocompleteResultViewModel* model, | 91 OmniboxResultViewModel* model, |
| 92 int model_index, | 92 int model_index, |
| 93 const gfx::Font& font, | 93 const gfx::Font& font, |
| 94 const gfx::Font& bold_font); | 94 const gfx::Font& bold_font); |
| 95 | 95 |
| 96 // Overridden from views::View: | 96 // Overridden from views::View: |
| 97 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; | 97 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; |
| 98 // This method should not be triggered directly as we paint our children | 98 // This method should not be triggered directly as we paint our children |
| 99 // in an un-conventional way inside OnPaint. We use a separate canvas to | 99 // in an un-conventional way inside OnPaint. We use a separate canvas to |
| 100 // paint the children. Hence we override this method to a no-op so that | 100 // paint the children. Hence we override this method to a no-op so that |
| 101 // the view hierarchy does not "accidentally" trigger this. | 101 // the view hierarchy does not "accidentally" trigger this. |
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| 178 // flag is reset to false on a mouse pressed event, to make sure we don't | 178 // flag is reset to false on a mouse pressed event, to make sure we don't |
| 179 // erroneously ignore the next drag. | 179 // erroneously ignore the next drag. |
| 180 bool ignore_mouse_drag_; | 180 bool ignore_mouse_drag_; |
| 181 | 181 |
| 182 // The popup sizes vertically using an animation when the popup is getting | 182 // The popup sizes vertically using an animation when the popup is getting |
| 183 // shorter (not larger, that makes it look "slow"). | 183 // shorter (not larger, that makes it look "slow"). |
| 184 ui::SlideAnimation size_animation_; | 184 ui::SlideAnimation size_animation_; |
| 185 gfx::Rect start_bounds_; | 185 gfx::Rect start_bounds_; |
| 186 gfx::Rect target_bounds_; | 186 gfx::Rect target_bounds_; |
| 187 | 187 |
| 188 DISALLOW_COPY_AND_ASSIGN(AutocompletePopupContentsView); | 188 DISALLOW_COPY_AND_ASSIGN(OmniboxPopupContentsView); |
| 189 }; | 189 }; |
| 190 | 190 |
| 191 #endif // CHROME_BROWSER_UI_VIEWS_AUTOCOMPLETE_AUTOCOMPLETE_POPUP_CONTENTS_VIEW
_H_ | 191 #endif // CHROME_BROWSER_UI_VIEWS_OMNIBOX_OMNIBOX_POPUP_CONTENTS_VIEW_H_ |
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