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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 UI_VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_H_ | 5 #ifndef UI_VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_H_ |
6 #define UI_VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_H_ | 6 #define UI_VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
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198 | 198 |
199 // Performs the action associated with the specified command id. | 199 // Performs the action associated with the specified command id. |
200 void ExecuteCommand(int command_id); | 200 void ExecuteCommand(int command_id); |
201 | 201 |
202 void SetFocusPainter(scoped_ptr<Painter> focus_painter); | 202 void SetFocusPainter(scoped_ptr<Painter> focus_painter); |
203 | 203 |
204 // Returns whether there is a drag operation originating from the textfield. | 204 // Returns whether there is a drag operation originating from the textfield. |
205 bool HasTextBeingDragged(); | 205 bool HasTextBeingDragged(); |
206 | 206 |
207 // View overrides: | 207 // View overrides: |
208 virtual gfx::Insets GetInsets() const OVERRIDE; | 208 virtual gfx::Insets GetInsets() const override; |
209 virtual int GetBaseline() const OVERRIDE; | 209 virtual int GetBaseline() const override; |
210 virtual gfx::Size GetPreferredSize() const OVERRIDE; | 210 virtual gfx::Size GetPreferredSize() const override; |
211 virtual const char* GetClassName() const OVERRIDE; | 211 virtual const char* GetClassName() const override; |
212 virtual gfx::NativeCursor GetCursor(const ui::MouseEvent& event) OVERRIDE; | 212 virtual gfx::NativeCursor GetCursor(const ui::MouseEvent& event) override; |
213 virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE; | 213 virtual bool OnMousePressed(const ui::MouseEvent& event) override; |
214 virtual bool OnMouseDragged(const ui::MouseEvent& event) OVERRIDE; | 214 virtual bool OnMouseDragged(const ui::MouseEvent& event) override; |
215 virtual void OnMouseReleased(const ui::MouseEvent& event) OVERRIDE; | 215 virtual void OnMouseReleased(const ui::MouseEvent& event) override; |
216 virtual bool OnKeyPressed(const ui::KeyEvent& event) OVERRIDE; | 216 virtual bool OnKeyPressed(const ui::KeyEvent& event) override; |
217 virtual ui::TextInputClient* GetTextInputClient() OVERRIDE; | 217 virtual ui::TextInputClient* GetTextInputClient() override; |
218 virtual void OnGestureEvent(ui::GestureEvent* event) OVERRIDE; | 218 virtual void OnGestureEvent(ui::GestureEvent* event) override; |
219 virtual void AboutToRequestFocusFromTabTraversal(bool reverse) OVERRIDE; | 219 virtual void AboutToRequestFocusFromTabTraversal(bool reverse) override; |
220 virtual bool SkipDefaultKeyEventProcessing( | 220 virtual bool SkipDefaultKeyEventProcessing( |
221 const ui::KeyEvent& event) OVERRIDE; | 221 const ui::KeyEvent& event) override; |
222 virtual bool GetDropFormats( | 222 virtual bool GetDropFormats( |
223 int* formats, | 223 int* formats, |
224 std::set<ui::OSExchangeData::CustomFormat>* custom_formats) OVERRIDE; | 224 std::set<ui::OSExchangeData::CustomFormat>* custom_formats) override; |
225 virtual bool CanDrop(const ui::OSExchangeData& data) OVERRIDE; | 225 virtual bool CanDrop(const ui::OSExchangeData& data) override; |
226 virtual int OnDragUpdated(const ui::DropTargetEvent& event) OVERRIDE; | 226 virtual int OnDragUpdated(const ui::DropTargetEvent& event) override; |
227 virtual void OnDragExited() OVERRIDE; | 227 virtual void OnDragExited() override; |
228 virtual int OnPerformDrop(const ui::DropTargetEvent& event) OVERRIDE; | 228 virtual int OnPerformDrop(const ui::DropTargetEvent& event) override; |
229 virtual void OnDragDone() OVERRIDE; | 229 virtual void OnDragDone() override; |
230 virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE; | 230 virtual void GetAccessibleState(ui::AXViewState* state) override; |
231 virtual void OnBoundsChanged(const gfx::Rect& previous_bounds) OVERRIDE; | 231 virtual void OnBoundsChanged(const gfx::Rect& previous_bounds) override; |
232 virtual bool GetNeedsNotificationWhenVisibleBoundsChange() const OVERRIDE; | 232 virtual bool GetNeedsNotificationWhenVisibleBoundsChange() const override; |
233 virtual void OnVisibleBoundsChanged() OVERRIDE; | 233 virtual void OnVisibleBoundsChanged() override; |
234 virtual void OnEnabledChanged() OVERRIDE; | 234 virtual void OnEnabledChanged() override; |
235 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; | 235 virtual void OnPaint(gfx::Canvas* canvas) override; |
236 virtual void OnFocus() OVERRIDE; | 236 virtual void OnFocus() override; |
237 virtual void OnBlur() OVERRIDE; | 237 virtual void OnBlur() override; |
238 virtual gfx::Point GetKeyboardContextMenuLocation() OVERRIDE; | 238 virtual gfx::Point GetKeyboardContextMenuLocation() override; |
239 virtual void OnNativeThemeChanged(const ui::NativeTheme* theme) OVERRIDE; | 239 virtual void OnNativeThemeChanged(const ui::NativeTheme* theme) override; |
240 | 240 |
241 // TextfieldModel::Delegate overrides: | 241 // TextfieldModel::Delegate overrides: |
242 virtual void OnCompositionTextConfirmedOrCleared() OVERRIDE; | 242 virtual void OnCompositionTextConfirmedOrCleared() override; |
243 | 243 |
244 // ContextMenuController overrides: | 244 // ContextMenuController overrides: |
245 virtual void ShowContextMenuForView(View* source, | 245 virtual void ShowContextMenuForView(View* source, |
246 const gfx::Point& point, | 246 const gfx::Point& point, |
247 ui::MenuSourceType source_type) OVERRIDE; | 247 ui::MenuSourceType source_type) override; |
248 | 248 |
249 // DragController overrides: | 249 // DragController overrides: |
250 virtual void WriteDragDataForView(View* sender, | 250 virtual void WriteDragDataForView(View* sender, |
251 const gfx::Point& press_pt, | 251 const gfx::Point& press_pt, |
252 ui::OSExchangeData* data) OVERRIDE; | 252 ui::OSExchangeData* data) override; |
253 virtual int GetDragOperationsForView(View* sender, | 253 virtual int GetDragOperationsForView(View* sender, |
254 const gfx::Point& p) OVERRIDE; | 254 const gfx::Point& p) override; |
255 virtual bool CanStartDragForView(View* sender, | 255 virtual bool CanStartDragForView(View* sender, |
256 const gfx::Point& press_pt, | 256 const gfx::Point& press_pt, |
257 const gfx::Point& p) OVERRIDE; | 257 const gfx::Point& p) override; |
258 | 258 |
259 // ui::TouchEditable overrides: | 259 // ui::TouchEditable overrides: |
260 virtual void SelectRect(const gfx::Point& start, | 260 virtual void SelectRect(const gfx::Point& start, |
261 const gfx::Point& end) OVERRIDE; | 261 const gfx::Point& end) override; |
262 virtual void MoveCaretTo(const gfx::Point& point) OVERRIDE; | 262 virtual void MoveCaretTo(const gfx::Point& point) override; |
263 virtual void GetSelectionEndPoints(gfx::Rect* p1, gfx::Rect* p2) OVERRIDE; | 263 virtual void GetSelectionEndPoints(gfx::Rect* p1, gfx::Rect* p2) override; |
264 virtual gfx::Rect GetBounds() OVERRIDE; | 264 virtual gfx::Rect GetBounds() override; |
265 virtual gfx::NativeView GetNativeView() const OVERRIDE; | 265 virtual gfx::NativeView GetNativeView() const override; |
266 virtual void ConvertPointToScreen(gfx::Point* point) OVERRIDE; | 266 virtual void ConvertPointToScreen(gfx::Point* point) override; |
267 virtual void ConvertPointFromScreen(gfx::Point* point) OVERRIDE; | 267 virtual void ConvertPointFromScreen(gfx::Point* point) override; |
268 virtual bool DrawsHandles() OVERRIDE; | 268 virtual bool DrawsHandles() override; |
269 virtual void OpenContextMenu(const gfx::Point& anchor) OVERRIDE; | 269 virtual void OpenContextMenu(const gfx::Point& anchor) override; |
270 virtual void DestroyTouchSelection() OVERRIDE; | 270 virtual void DestroyTouchSelection() override; |
271 | 271 |
272 // ui::SimpleMenuModel::Delegate overrides: | 272 // ui::SimpleMenuModel::Delegate overrides: |
273 virtual bool IsCommandIdChecked(int command_id) const OVERRIDE; | 273 virtual bool IsCommandIdChecked(int command_id) const override; |
274 virtual bool IsCommandIdEnabled(int command_id) const OVERRIDE; | 274 virtual bool IsCommandIdEnabled(int command_id) const override; |
275 virtual bool GetAcceleratorForCommandId( | 275 virtual bool GetAcceleratorForCommandId( |
276 int command_id, | 276 int command_id, |
277 ui::Accelerator* accelerator) OVERRIDE; | 277 ui::Accelerator* accelerator) override; |
278 virtual void ExecuteCommand(int command_id, int event_flags) OVERRIDE; | 278 virtual void ExecuteCommand(int command_id, int event_flags) override; |
279 | 279 |
280 // ui::TextInputClient overrides: | 280 // ui::TextInputClient overrides: |
281 virtual void SetCompositionText( | 281 virtual void SetCompositionText( |
282 const ui::CompositionText& composition) OVERRIDE; | 282 const ui::CompositionText& composition) override; |
283 virtual void ConfirmCompositionText() OVERRIDE; | 283 virtual void ConfirmCompositionText() override; |
284 virtual void ClearCompositionText() OVERRIDE; | 284 virtual void ClearCompositionText() override; |
285 virtual void InsertText(const base::string16& text) OVERRIDE; | 285 virtual void InsertText(const base::string16& text) override; |
286 virtual void InsertChar(base::char16 ch, int flags) OVERRIDE; | 286 virtual void InsertChar(base::char16 ch, int flags) override; |
287 virtual gfx::NativeWindow GetAttachedWindow() const OVERRIDE; | 287 virtual gfx::NativeWindow GetAttachedWindow() const override; |
288 virtual ui::TextInputType GetTextInputType() const OVERRIDE; | 288 virtual ui::TextInputType GetTextInputType() const override; |
289 virtual ui::TextInputMode GetTextInputMode() const OVERRIDE; | 289 virtual ui::TextInputMode GetTextInputMode() const override; |
290 virtual bool CanComposeInline() const OVERRIDE; | 290 virtual bool CanComposeInline() const override; |
291 virtual gfx::Rect GetCaretBounds() const OVERRIDE; | 291 virtual gfx::Rect GetCaretBounds() const override; |
292 virtual bool GetCompositionCharacterBounds(uint32 index, | 292 virtual bool GetCompositionCharacterBounds(uint32 index, |
293 gfx::Rect* rect) const OVERRIDE; | 293 gfx::Rect* rect) const override; |
294 virtual bool HasCompositionText() const OVERRIDE; | 294 virtual bool HasCompositionText() const override; |
295 virtual bool GetTextRange(gfx::Range* range) const OVERRIDE; | 295 virtual bool GetTextRange(gfx::Range* range) const override; |
296 virtual bool GetCompositionTextRange(gfx::Range* range) const OVERRIDE; | 296 virtual bool GetCompositionTextRange(gfx::Range* range) const override; |
297 virtual bool GetSelectionRange(gfx::Range* range) const OVERRIDE; | 297 virtual bool GetSelectionRange(gfx::Range* range) const override; |
298 virtual bool SetSelectionRange(const gfx::Range& range) OVERRIDE; | 298 virtual bool SetSelectionRange(const gfx::Range& range) override; |
299 virtual bool DeleteRange(const gfx::Range& range) OVERRIDE; | 299 virtual bool DeleteRange(const gfx::Range& range) override; |
300 virtual bool GetTextFromRange(const gfx::Range& range, | 300 virtual bool GetTextFromRange(const gfx::Range& range, |
301 base::string16* text) const OVERRIDE; | 301 base::string16* text) const override; |
302 virtual void OnInputMethodChanged() OVERRIDE; | 302 virtual void OnInputMethodChanged() override; |
303 virtual bool ChangeTextDirectionAndLayoutAlignment( | 303 virtual bool ChangeTextDirectionAndLayoutAlignment( |
304 base::i18n::TextDirection direction) OVERRIDE; | 304 base::i18n::TextDirection direction) override; |
305 virtual void ExtendSelectionAndDelete(size_t before, size_t after) OVERRIDE; | 305 virtual void ExtendSelectionAndDelete(size_t before, size_t after) override; |
306 virtual void EnsureCaretInRect(const gfx::Rect& rect) OVERRIDE; | 306 virtual void EnsureCaretInRect(const gfx::Rect& rect) override; |
307 virtual void OnCandidateWindowShown() OVERRIDE; | 307 virtual void OnCandidateWindowShown() override; |
308 virtual void OnCandidateWindowUpdated() OVERRIDE; | 308 virtual void OnCandidateWindowUpdated() override; |
309 virtual void OnCandidateWindowHidden() OVERRIDE; | 309 virtual void OnCandidateWindowHidden() override; |
310 virtual bool IsEditingCommandEnabled(int command_id) OVERRIDE; | 310 virtual bool IsEditingCommandEnabled(int command_id) override; |
311 virtual void ExecuteEditingCommand(int command_id) OVERRIDE; | 311 virtual void ExecuteEditingCommand(int command_id) override; |
312 | 312 |
313 protected: | 313 protected: |
314 // Returns the TextfieldModel's text/cursor/selection rendering model. | 314 // Returns the TextfieldModel's text/cursor/selection rendering model. |
315 gfx::RenderText* GetRenderText() const; | 315 gfx::RenderText* GetRenderText() const; |
316 | 316 |
317 gfx::Point last_click_location() const { return last_click_location_; } | 317 gfx::Point last_click_location() const { return last_click_location_; } |
318 | 318 |
319 // Get the text from the selection clipboard. | 319 // Get the text from the selection clipboard. |
320 virtual base::string16 GetSelectionClipboardText() const; | 320 virtual base::string16 GetSelectionClipboardText() const; |
321 | 321 |
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474 | 474 |
475 // Used to bind callback functions to this object. | 475 // Used to bind callback functions to this object. |
476 base::WeakPtrFactory<Textfield> weak_ptr_factory_; | 476 base::WeakPtrFactory<Textfield> weak_ptr_factory_; |
477 | 477 |
478 DISALLOW_COPY_AND_ASSIGN(Textfield); | 478 DISALLOW_COPY_AND_ASSIGN(Textfield); |
479 }; | 479 }; |
480 | 480 |
481 } // namespace views | 481 } // namespace views |
482 | 482 |
483 #endif // UI_VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_H_ | 483 #endif // UI_VIEWS_CONTROLS_TEXTFIELD_TEXTFIELD_H_ |
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