| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #ifndef XFA_SRC_FXFA_SRC_APP_XFA_FFCHOICELIST_H_ |
| #define XFA_SRC_FXFA_SRC_APP_XFA_FFCHOICELIST_H_ |
| |
| #include "xfa/src/fxfa/src/app/xfa_fffield.h" |
| #include "xfa/src/fxfa/src/app/xfa_ffpageview.h" |
| |
| class CXFA_FFListBox : public CXFA_FFField { |
| public: |
| CXFA_FFListBox(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc); |
| virtual ~CXFA_FFListBox(); |
| virtual FX_BOOL LoadWidget(); |
| virtual FX_BOOL OnKillFocus(CXFA_FFWidget* pNewWidget); |
| |
| protected: |
| virtual FX_BOOL CommitData(); |
| virtual FX_BOOL UpdateFWLData(); |
| virtual FX_BOOL IsDataChanged(); |
| FX_DWORD GetAlignment(); |
| |
| public: |
| void OnSelectChanged(IFWL_Widget* pWidget, const CFX_Int32Array& arrSels); |
| void SetItemState(int32_t nIndex, FX_BOOL bSelected); |
| void InsertItem(const CFX_WideStringC& wsLabel, int32_t nIndex = -1); |
| void DeleteItem(int32_t nIndex); |
| virtual int32_t OnProcessMessage(CFWL_Message* pMessage); |
| virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent); |
| virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics, |
| const CFX_Matrix* pMatrix = NULL); |
| |
| protected: |
| IFWL_WidgetDelegate* m_pOldDelegate; |
| }; |
| class CXFA_FFComboBox : public CXFA_FFField { |
| public: |
| CXFA_FFComboBox(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc); |
| virtual ~CXFA_FFComboBox(); |
| virtual FX_BOOL GetBBox(CFX_RectF& rtBox, |
| FX_DWORD dwStatus, |
| FX_BOOL bDrawFocus = FALSE); |
| virtual FX_BOOL LoadWidget(); |
| virtual void UpdateWidgetProperty(); |
| virtual FX_BOOL OnRButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy); |
| virtual FX_BOOL OnKillFocus(CXFA_FFWidget* pNewWidget); |
| virtual FX_BOOL CanUndo(); |
| virtual FX_BOOL CanRedo(); |
| virtual FX_BOOL Undo(); |
| virtual FX_BOOL Redo(); |
| |
| virtual FX_BOOL CanCopy(); |
| virtual FX_BOOL CanCut(); |
| virtual FX_BOOL CanPaste(); |
| virtual FX_BOOL CanSelectAll(); |
| virtual FX_BOOL Copy(CFX_WideString& wsCopy); |
| virtual FX_BOOL Cut(CFX_WideString& wsCut); |
| virtual FX_BOOL Paste(const CFX_WideString& wsPaste); |
| virtual FX_BOOL SelectAll(); |
| virtual FX_BOOL Delete(); |
| virtual FX_BOOL DeSelect(); |
| void OpenDropDownList(); |
| |
| protected: |
| virtual FX_BOOL PtInActiveRect(FX_FLOAT fx, FX_FLOAT fy); |
| virtual FX_BOOL CommitData(); |
| virtual FX_BOOL UpdateFWLData(); |
| virtual FX_BOOL IsDataChanged(); |
| FX_DWORD GetAlignment(); |
| void FWLEventSelChange(CXFA_EventParam* pParam); |
| |
| CFX_WideString m_wsNewValue; |
| |
| public: |
| void OnTextChanged(IFWL_Widget* pWidget, const CFX_WideString& wsChanged); |
| void OnSelectChanged(IFWL_Widget* pWidget, |
| const CFX_Int32Array& arrSels, |
| FX_BOOL bLButtonUp); |
| void OnPreOpen(IFWL_Widget* pWidget); |
| void OnPostOpen(IFWL_Widget* pWidget); |
| void SetItemState(int32_t nIndex, FX_BOOL bSelected); |
| void InsertItem(const CFX_WideStringC& wsLabel, int32_t nIndex = -1); |
| void DeleteItem(int32_t nIndex); |
| virtual int32_t OnProcessMessage(CFWL_Message* pMessage); |
| virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent); |
| virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics, |
| const CFX_Matrix* pMatrix = NULL); |
| |
| protected: |
| IFWL_WidgetDelegate* m_pOldDelegate; |
| }; |
| |
| #endif // XFA_SRC_FXFA_SRC_APP_XFA_FFCHOICELIST_H_ |