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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium 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 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef XFA_FWL_CORE_FWL_WIDGETIMP_H_ | 7 #ifndef XFA_FWL_CORE_FWL_WIDGETIMP_H_ |
8 #define XFA_FWL_CORE_FWL_WIDGETIMP_H_ | 8 #define XFA_FWL_CORE_FWL_WIDGETIMP_H_ |
9 | 9 |
10 #include "core/fxcrt/include/fx_coordinates.h" | 10 #include "core/fxcrt/include/fx_coordinates.h" |
11 #include "core/fxcrt/include/fx_system.h" | 11 #include "core/fxcrt/include/fx_system.h" |
12 #include "xfa/fwl/core/cfwl_event.h" | 12 #include "xfa/fwl/core/cfwl_event.h" |
13 #include "xfa/fwl/core/cfwl_themepart.h" | 13 #include "xfa/fwl/core/cfwl_themepart.h" |
14 #include "xfa/fwl/core/ifwl_widgetdelegate.h" | 14 #include "xfa/fwl/core/ifwl_widgetdelegate.h" |
15 #include "xfa/fwl/core/include/fwl_widgethit.h" | 15 #include "xfa/fwl/core/include/fwl_widgethit.h" |
16 #include "xfa/fwl/theme/cfwl_widgettp.h" | 16 #include "xfa/fwl/theme/cfwl_widgettp.h" |
17 | 17 |
18 class CFWL_AppImp; | 18 class CFWL_AppImp; |
19 class CFWL_MsgKey; | 19 class CFWL_MsgKey; |
20 class CFWL_WidgetImpProperties; | 20 class CFWL_WidgetImpProperties; |
21 class CFWL_WidgetMgr; | 21 class CFWL_WidgetMgr; |
| 22 class CXFA_FFWidget; |
22 class IFWL_App; | 23 class IFWL_App; |
23 class IFWL_DataProvider; | 24 class IFWL_DataProvider; |
24 class IFWL_ThemeProvider; | 25 class IFWL_ThemeProvider; |
25 class IFWL_Widget; | 26 class IFWL_Widget; |
26 enum class FWL_Type; | 27 enum class FWL_Type; |
27 | 28 |
28 class CFWL_WidgetImp { | 29 class CFWL_WidgetImp { |
29 public: | 30 public: |
30 virtual ~CFWL_WidgetImp(); | 31 virtual ~CFWL_WidgetImp(); |
31 | 32 |
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73 virtual FWL_Error SetDataProvider(IFWL_DataProvider* pDataProvider); | 74 virtual FWL_Error SetDataProvider(IFWL_DataProvider* pDataProvider); |
74 virtual IFWL_WidgetDelegate* SetDelegate(IFWL_WidgetDelegate* pDelegate); | 75 virtual IFWL_WidgetDelegate* SetDelegate(IFWL_WidgetDelegate* pDelegate); |
75 virtual IFWL_App* GetOwnerApp() const; | 76 virtual IFWL_App* GetOwnerApp() const; |
76 | 77 |
77 FWL_Error SetOwnerApp(CFWL_AppImp* pOwnerApp); | 78 FWL_Error SetOwnerApp(CFWL_AppImp* pOwnerApp); |
78 IFWL_Widget* GetInterface() const; | 79 IFWL_Widget* GetInterface() const; |
79 void SetInterface(IFWL_Widget* pInterface); | 80 void SetInterface(IFWL_Widget* pInterface); |
80 CFX_SizeF GetOffsetFromParent(IFWL_Widget* pParent); | 81 CFX_SizeF GetOffsetFromParent(IFWL_Widget* pParent); |
81 uint32_t GetEventKey() const; | 82 uint32_t GetEventKey() const; |
82 void SetEventKey(uint32_t key); | 83 void SetEventKey(uint32_t key); |
83 void* GetLayoutItem() const; | 84 CXFA_FFWidget* GetLayoutItem() const; |
84 void SetLayoutItem(void* pItem); | 85 void SetLayoutItem(CXFA_FFWidget* pItem); |
85 | 86 |
86 protected: | 87 protected: |
87 friend class CFWL_WidgetImpDelegate; | 88 friend class CFWL_WidgetImpDelegate; |
88 | 89 |
89 CFWL_WidgetImp(const CFWL_WidgetImpProperties& properties, | 90 CFWL_WidgetImp(const CFWL_WidgetImpProperties& properties, |
90 IFWL_Widget* pOuter); | 91 IFWL_Widget* pOuter); |
91 | 92 |
92 FX_BOOL IsEnabled() const; | 93 FX_BOOL IsEnabled() const; |
93 FX_BOOL IsVisible() const; | 94 FX_BOOL IsVisible() const; |
94 FX_BOOL IsActive() const; | 95 FX_BOOL IsActive() const; |
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157 FX_BOOL IsParent(IFWL_Widget* pParent); | 158 FX_BOOL IsParent(IFWL_Widget* pParent); |
158 | 159 |
159 CFWL_WidgetMgr* m_pWidgetMgr; | 160 CFWL_WidgetMgr* m_pWidgetMgr; |
160 CFWL_AppImp* m_pOwnerApp; | 161 CFWL_AppImp* m_pOwnerApp; |
161 CFWL_WidgetImpProperties* m_pProperties; | 162 CFWL_WidgetImpProperties* m_pProperties; |
162 CFX_PrivateData* m_pPrivateData; | 163 CFX_PrivateData* m_pPrivateData; |
163 IFWL_WidgetDelegate* m_pDelegate; | 164 IFWL_WidgetDelegate* m_pDelegate; |
164 IFWL_WidgetDelegate* m_pCurDelegate; | 165 IFWL_WidgetDelegate* m_pCurDelegate; |
165 IFWL_Widget* m_pOuter; | 166 IFWL_Widget* m_pOuter; |
166 IFWL_Widget* m_pInterface; | 167 IFWL_Widget* m_pInterface; |
167 void* m_pLayoutItem; | 168 CXFA_FFWidget* m_pLayoutItem; |
168 int32_t m_iLock; | 169 int32_t m_iLock; |
169 uint32_t m_nEventKey; | 170 uint32_t m_nEventKey; |
170 }; | 171 }; |
171 | 172 |
172 class CFWL_WidgetImpDelegate : public IFWL_WidgetDelegate { | 173 class CFWL_WidgetImpDelegate : public IFWL_WidgetDelegate { |
173 public: | 174 public: |
174 CFWL_WidgetImpDelegate(); | 175 CFWL_WidgetImpDelegate(); |
175 ~CFWL_WidgetImpDelegate() override {} | 176 ~CFWL_WidgetImpDelegate() override {} |
176 void OnProcessMessage(CFWL_Message* pMessage) override; | 177 void OnProcessMessage(CFWL_Message* pMessage) override; |
177 void OnProcessEvent(CFWL_Event* pEvent) override; | 178 void OnProcessEvent(CFWL_Event* pEvent) override; |
178 void OnDrawWidget(CFX_Graphics* pGraphics, | 179 void OnDrawWidget(CFX_Graphics* pGraphics, |
179 const CFX_Matrix* pMatrix = NULL) override; | 180 const CFX_Matrix* pMatrix = NULL) override; |
180 }; | 181 }; |
181 | 182 |
182 #endif // XFA_FWL_CORE_FWL_WIDGETIMP_H_ | 183 #endif // XFA_FWL_CORE_FWL_WIDGETIMP_H_ |
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