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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
| 6 | |
| 7 #ifndef XFA_SRC_FXFA_APP_XFA_FFCHOICELIST_H_ | |
| 8 #define XFA_SRC_FXFA_APP_XFA_FFCHOICELIST_H_ | |
| 9 | |
| 10 #include "xfa/src/fxfa/app/xfa_fffield.h" | |
| 11 #include "xfa/src/fxfa/app/xfa_ffpageview.h" | |
| 12 | |
| 13 class CXFA_FFListBox : public CXFA_FFField { | |
| 14 public: | |
| 15 CXFA_FFListBox(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc); | |
| 16 virtual ~CXFA_FFListBox(); | |
| 17 virtual FX_BOOL LoadWidget(); | |
| 18 virtual FX_BOOL OnKillFocus(CXFA_FFWidget* pNewWidget); | |
| 19 | |
| 20 protected: | |
| 21 virtual FX_BOOL CommitData(); | |
| 22 virtual FX_BOOL UpdateFWLData(); | |
| 23 virtual FX_BOOL IsDataChanged(); | |
| 24 FX_DWORD GetAlignment(); | |
| 25 | |
| 26 public: | |
| 27 void OnSelectChanged(IFWL_Widget* pWidget, const CFX_Int32Array& arrSels); | |
| 28 void SetItemState(int32_t nIndex, FX_BOOL bSelected); | |
| 29 void InsertItem(const CFX_WideStringC& wsLabel, int32_t nIndex = -1); | |
| 30 void DeleteItem(int32_t nIndex); | |
| 31 virtual int32_t OnProcessMessage(CFWL_Message* pMessage); | |
| 32 virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent); | |
| 33 virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics, | |
| 34 const CFX_Matrix* pMatrix = NULL); | |
| 35 | |
| 36 protected: | |
| 37 IFWL_WidgetDelegate* m_pOldDelegate; | |
| 38 }; | |
| 39 class CXFA_FFComboBox : public CXFA_FFField { | |
| 40 public: | |
| 41 CXFA_FFComboBox(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc); | |
| 42 virtual ~CXFA_FFComboBox(); | |
| 43 virtual FX_BOOL GetBBox(CFX_RectF& rtBox, | |
| 44 FX_DWORD dwStatus, | |
| 45 FX_BOOL bDrawFocus = FALSE); | |
| 46 virtual FX_BOOL LoadWidget(); | |
| 47 virtual void UpdateWidgetProperty(); | |
| 48 virtual FX_BOOL OnRButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy); | |
| 49 virtual FX_BOOL OnKillFocus(CXFA_FFWidget* pNewWidget); | |
| 50 virtual FX_BOOL CanUndo(); | |
| 51 virtual FX_BOOL CanRedo(); | |
| 52 virtual FX_BOOL Undo(); | |
| 53 virtual FX_BOOL Redo(); | |
| 54 | |
| 55 virtual FX_BOOL CanCopy(); | |
| 56 virtual FX_BOOL CanCut(); | |
| 57 virtual FX_BOOL CanPaste(); | |
| 58 virtual FX_BOOL CanSelectAll(); | |
| 59 virtual FX_BOOL Copy(CFX_WideString& wsCopy); | |
| 60 virtual FX_BOOL Cut(CFX_WideString& wsCut); | |
| 61 virtual FX_BOOL Paste(const CFX_WideString& wsPaste); | |
| 62 virtual FX_BOOL SelectAll(); | |
| 63 virtual FX_BOOL Delete(); | |
| 64 virtual FX_BOOL DeSelect(); | |
| 65 void OpenDropDownList(); | |
| 66 | |
| 67 protected: | |
| 68 virtual FX_BOOL PtInActiveRect(FX_FLOAT fx, FX_FLOAT fy); | |
| 69 virtual FX_BOOL CommitData(); | |
| 70 virtual FX_BOOL UpdateFWLData(); | |
| 71 virtual FX_BOOL IsDataChanged(); | |
| 72 FX_DWORD GetAlignment(); | |
| 73 void FWLEventSelChange(CXFA_EventParam* pParam); | |
| 74 | |
| 75 CFX_WideString m_wsNewValue; | |
| 76 | |
| 77 public: | |
| 78 void OnTextChanged(IFWL_Widget* pWidget, const CFX_WideString& wsChanged); | |
| 79 void OnSelectChanged(IFWL_Widget* pWidget, | |
| 80 const CFX_Int32Array& arrSels, | |
| 81 FX_BOOL bLButtonUp); | |
| 82 void OnPreOpen(IFWL_Widget* pWidget); | |
| 83 void OnPostOpen(IFWL_Widget* pWidget); | |
| 84 void SetItemState(int32_t nIndex, FX_BOOL bSelected); | |
| 85 void InsertItem(const CFX_WideStringC& wsLabel, int32_t nIndex = -1); | |
| 86 void DeleteItem(int32_t nIndex); | |
| 87 virtual int32_t OnProcessMessage(CFWL_Message* pMessage); | |
| 88 virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent); | |
| 89 virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics, | |
| 90 const CFX_Matrix* pMatrix = NULL); | |
| 91 | |
| 92 protected: | |
| 93 IFWL_WidgetDelegate* m_pOldDelegate; | |
| 94 }; | |
| 95 | |
| 96 #endif // XFA_SRC_FXFA_APP_XFA_FFCHOICELIST_H_ | |
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