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path: root/fpdfsdk/include/pdfwindow/PWL_Edit.h
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Diffstat (limited to 'fpdfsdk/include/pdfwindow/PWL_Edit.h')
-rw-r--r--fpdfsdk/include/pdfwindow/PWL_Edit.h286
1 files changed, 163 insertions, 123 deletions
diff --git a/fpdfsdk/include/pdfwindow/PWL_Edit.h b/fpdfsdk/include/pdfwindow/PWL_Edit.h
index b5debac7fc..0281d37ed7 100644
--- a/fpdfsdk/include/pdfwindow/PWL_Edit.h
+++ b/fpdfsdk/include/pdfwindow/PWL_Edit.h
@@ -15,131 +15,171 @@ class CPWL_Edit;
class IPWL_Filler_Notify;
class IPWL_SpellCheck;
-class IPWL_Filler_Notify
-{
-public:
- virtual ~IPWL_Filler_Notify() { }
- virtual void QueryWherePopup(void* pPrivateData, FX_FLOAT fPopupMin,FX_FLOAT fPopupMax,
- int32_t & nRet, FX_FLOAT & fPopupRet) = 0; //nRet: (0:bottom 1:top)
- virtual void OnBeforeKeyStroke(FX_BOOL bEditOrList, void* pPrivateData, int32_t nKeyCode,
- CFX_WideString & strChange, const CFX_WideString& strChangeEx,
- int nSelStart, int nSelEnd,
- FX_BOOL bKeyDown, FX_BOOL & bRC, FX_BOOL & bExit, FX_DWORD nFlag) = 0;
- virtual void OnAfterKeyStroke(FX_BOOL bEditOrList, void* pPrivateData, FX_BOOL & bExit, FX_DWORD nFlag) = 0;
-
- virtual void OnPopupPreOpen(void* pPrivateData, FX_BOOL& bExit, FX_DWORD nFlag) = 0;
- virtual void OnPopupPostOpen(void* pPrivateData, FX_BOOL& bExit, FX_DWORD nFlag) = 0;
+class IPWL_Filler_Notify {
+ public:
+ virtual ~IPWL_Filler_Notify() {}
+ virtual void QueryWherePopup(
+ void* pPrivateData,
+ FX_FLOAT fPopupMin,
+ FX_FLOAT fPopupMax,
+ int32_t& nRet,
+ FX_FLOAT& fPopupRet) = 0; // nRet: (0:bottom 1:top)
+ virtual void OnBeforeKeyStroke(FX_BOOL bEditOrList,
+ void* pPrivateData,
+ int32_t nKeyCode,
+ CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ int nSelStart,
+ int nSelEnd,
+ FX_BOOL bKeyDown,
+ FX_BOOL& bRC,
+ FX_BOOL& bExit,
+ FX_DWORD nFlag) = 0;
+ virtual void OnAfterKeyStroke(FX_BOOL bEditOrList,
+ void* pPrivateData,
+ FX_BOOL& bExit,
+ FX_DWORD nFlag) = 0;
+
+ virtual void OnPopupPreOpen(void* pPrivateData,
+ FX_BOOL& bExit,
+ FX_DWORD nFlag) = 0;
+ virtual void OnPopupPostOpen(void* pPrivateData,
+ FX_BOOL& bExit,
+ FX_DWORD nFlag) = 0;
};
-class CPWL_Edit : public CPWL_EditCtrl, public IFX_Edit_OprNotify
-{
-public:
- CPWL_Edit();
- virtual ~CPWL_Edit();
-
-public:
- virtual CFX_ByteString GetClassName() const;
- virtual void OnDestroy();
- virtual void OnCreated();
- virtual void RePosChildWnd();
- virtual CPDF_Rect GetClientRect() const;
-
- virtual void GetThisAppearanceStream(CFX_ByteTextBuf & sAppStream);
- virtual void DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device);
-
- virtual FX_BOOL OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag);
- virtual FX_BOOL OnLButtonDblClk(const CPDF_Point & point, FX_DWORD nFlag);
- virtual FX_BOOL OnRButtonUp(const CPDF_Point & point, FX_DWORD nFlag);
- virtual FX_BOOL OnMouseWheel(short zDelta, const CPDF_Point & point, FX_DWORD nFlag);
-
- virtual FX_BOOL OnKeyDown(FX_WORD nChar, FX_DWORD nFlag);
- virtual FX_BOOL OnChar(FX_WORD nChar, FX_DWORD nFlag);
-
- virtual CPDF_Rect GetFocusRect() const;
-
-public:
- void SetAlignFormatH(PWL_EDIT_ALIGNFORMAT_H nFormat = PEAH_LEFT, FX_BOOL bPaint = TRUE); //0:left 1:right 2:middle
- void SetAlignFormatV(PWL_EDIT_ALIGNFORMAT_V nFormat = PEAV_TOP, FX_BOOL bPaint = TRUE); //0:top 1:bottom 2:center
-
- void SetCharArray(int32_t nCharArray);
- void SetLimitChar(int32_t nLimitChar);
-
- void SetHorzScale(int32_t nHorzScale, FX_BOOL bPaint = TRUE);
- void SetCharSpace(FX_FLOAT fCharSpace, FX_BOOL bPaint = TRUE);
-
- void SetLineLeading(FX_FLOAT fLineLeading, FX_BOOL bPaint = TRUE);
-
- void EnableSpellCheck(FX_BOOL bEnabled);
-
- FX_BOOL CanSelectAll() const;
- FX_BOOL CanClear() const;
- FX_BOOL CanCopy() const;
- FX_BOOL CanCut() const;
- FX_BOOL CanPaste() const;
-
- virtual void CopyText();
- virtual void PasteText();
- virtual void CutText();
-
- virtual void SetText(const FX_WCHAR* csText);
- void ReplaceSel(const FX_WCHAR* csText);
-
- CFX_ByteString GetTextAppearanceStream(const CPDF_Point & ptOffset) const;
- CFX_ByteString GetCaretAppearanceStream(const CPDF_Point & ptOffset) const;
- CFX_ByteString GetSelectAppearanceStream(const CPDF_Point & ptOffset) const;
-
- FX_BOOL IsTextFull() const;
-
- static FX_FLOAT GetCharArrayAutoFontSize(CPDF_Font* pFont, const CPDF_Rect& rcPlate, int32_t nCharArray);
-
- void SetFillerNotify(IPWL_Filler_Notify* pNotify) {m_pFillerNotify = pNotify;}
-
- void GeneratePageObjects(CPDF_PageObjects* pPageObjects,
- const CPDF_Point& ptOffset, CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray);
- void GeneratePageObjects(CPDF_PageObjects* pPageObjects,
- const CPDF_Point& ptOffset);
-
-protected:
- virtual void OnSetFocus();
- virtual void OnKillFocus();
-
-protected:
- virtual void OnInsertWord(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace);
- virtual void OnInsertReturn(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace);
- virtual void OnBackSpace(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace);
- virtual void OnDelete(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace);
- virtual void OnClear(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace);
- virtual void OnSetText(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace);
- virtual void OnInsertText(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace);
- virtual void OnAddUndo(IFX_Edit_UndoItem* pUndoItem);
-
-private:
- CPVT_WordRange GetSelectWordRange() const;
- virtual void ShowVScrollBar(FX_BOOL bShow);
- FX_BOOL IsVScrollBarVisible() const;
- void SetParamByFlag();
-
- FX_FLOAT GetCharArrayAutoFontSize(int32_t nCharArray);
- CPDF_Point GetWordRightBottomPoint(const CPVT_WordPlace& wpWord);
-
- CPVT_WordRange CombineWordRange(const CPVT_WordRange& wr1, const CPVT_WordRange& wr2);
- CPVT_WordRange GetLatinWordsRange(const CPDF_Point & point) const;
- CPVT_WordRange GetLatinWordsRange(const CPVT_WordPlace & place) const;
- CPVT_WordRange GetArabicWordsRange(const CPVT_WordPlace & place) const;
- CPVT_WordRange GetSameWordsRange(const CPVT_WordPlace & place, FX_BOOL bLatin, FX_BOOL bArabic) const;
-
- void AjustArabicWords(const CPVT_WordRange& wr);
-public:
- FX_BOOL IsProceedtoOnChar(FX_WORD nKeyCode, FX_DWORD nFlag);
-private:
- IPWL_Filler_Notify* m_pFillerNotify;
- IPWL_SpellCheck* m_pSpellCheck;
- FX_BOOL m_bFocus;
- CPDF_Rect m_rcOldWindow;
-public:
- void AttachFFLData(void* pData) {m_pFormFiller = pData;}
-private:
- void* m_pFormFiller;
+class CPWL_Edit : public CPWL_EditCtrl, public IFX_Edit_OprNotify {
+ public:
+ CPWL_Edit();
+ virtual ~CPWL_Edit();
+
+ public:
+ virtual CFX_ByteString GetClassName() const;
+ virtual void OnDestroy();
+ virtual void OnCreated();
+ virtual void RePosChildWnd();
+ virtual CPDF_Rect GetClientRect() const;
+
+ virtual void GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream);
+ virtual void DrawThisAppearance(CFX_RenderDevice* pDevice,
+ CPDF_Matrix* pUser2Device);
+
+ virtual FX_BOOL OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag);
+ virtual FX_BOOL OnLButtonDblClk(const CPDF_Point& point, FX_DWORD nFlag);
+ virtual FX_BOOL OnRButtonUp(const CPDF_Point& point, FX_DWORD nFlag);
+ virtual FX_BOOL OnMouseWheel(short zDelta,
+ const CPDF_Point& point,
+ FX_DWORD nFlag);
+
+ virtual FX_BOOL OnKeyDown(FX_WORD nChar, FX_DWORD nFlag);
+ virtual FX_BOOL OnChar(FX_WORD nChar, FX_DWORD nFlag);
+
+ virtual CPDF_Rect GetFocusRect() const;
+
+ public:
+ void SetAlignFormatH(PWL_EDIT_ALIGNFORMAT_H nFormat = PEAH_LEFT,
+ FX_BOOL bPaint = TRUE); // 0:left 1:right 2:middle
+ void SetAlignFormatV(PWL_EDIT_ALIGNFORMAT_V nFormat = PEAV_TOP,
+ FX_BOOL bPaint = TRUE); // 0:top 1:bottom 2:center
+
+ void SetCharArray(int32_t nCharArray);
+ void SetLimitChar(int32_t nLimitChar);
+
+ void SetHorzScale(int32_t nHorzScale, FX_BOOL bPaint = TRUE);
+ void SetCharSpace(FX_FLOAT fCharSpace, FX_BOOL bPaint = TRUE);
+
+ void SetLineLeading(FX_FLOAT fLineLeading, FX_BOOL bPaint = TRUE);
+
+ void EnableSpellCheck(FX_BOOL bEnabled);
+
+ FX_BOOL CanSelectAll() const;
+ FX_BOOL CanClear() const;
+ FX_BOOL CanCopy() const;
+ FX_BOOL CanCut() const;
+ FX_BOOL CanPaste() const;
+
+ virtual void CopyText();
+ virtual void PasteText();
+ virtual void CutText();
+
+ virtual void SetText(const FX_WCHAR* csText);
+ void ReplaceSel(const FX_WCHAR* csText);
+
+ CFX_ByteString GetTextAppearanceStream(const CPDF_Point& ptOffset) const;
+ CFX_ByteString GetCaretAppearanceStream(const CPDF_Point& ptOffset) const;
+ CFX_ByteString GetSelectAppearanceStream(const CPDF_Point& ptOffset) const;
+
+ FX_BOOL IsTextFull() const;
+
+ static FX_FLOAT GetCharArrayAutoFontSize(CPDF_Font* pFont,
+ const CPDF_Rect& rcPlate,
+ int32_t nCharArray);
+
+ void SetFillerNotify(IPWL_Filler_Notify* pNotify) {
+ m_pFillerNotify = pNotify;
+ }
+
+ void GeneratePageObjects(CPDF_PageObjects* pPageObjects,
+ const CPDF_Point& ptOffset,
+ CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray);
+ void GeneratePageObjects(CPDF_PageObjects* pPageObjects,
+ const CPDF_Point& ptOffset);
+
+ protected:
+ virtual void OnSetFocus();
+ virtual void OnKillFocus();
+
+ protected:
+ virtual void OnInsertWord(const CPVT_WordPlace& place,
+ const CPVT_WordPlace& oldplace);
+ virtual void OnInsertReturn(const CPVT_WordPlace& place,
+ const CPVT_WordPlace& oldplace);
+ virtual void OnBackSpace(const CPVT_WordPlace& place,
+ const CPVT_WordPlace& oldplace);
+ virtual void OnDelete(const CPVT_WordPlace& place,
+ const CPVT_WordPlace& oldplace);
+ virtual void OnClear(const CPVT_WordPlace& place,
+ const CPVT_WordPlace& oldplace);
+ virtual void OnSetText(const CPVT_WordPlace& place,
+ const CPVT_WordPlace& oldplace);
+ virtual void OnInsertText(const CPVT_WordPlace& place,
+ const CPVT_WordPlace& oldplace);
+ virtual void OnAddUndo(IFX_Edit_UndoItem* pUndoItem);
+
+ private:
+ CPVT_WordRange GetSelectWordRange() const;
+ virtual void ShowVScrollBar(FX_BOOL bShow);
+ FX_BOOL IsVScrollBarVisible() const;
+ void SetParamByFlag();
+
+ FX_FLOAT GetCharArrayAutoFontSize(int32_t nCharArray);
+ CPDF_Point GetWordRightBottomPoint(const CPVT_WordPlace& wpWord);
+
+ CPVT_WordRange CombineWordRange(const CPVT_WordRange& wr1,
+ const CPVT_WordRange& wr2);
+ CPVT_WordRange GetLatinWordsRange(const CPDF_Point& point) const;
+ CPVT_WordRange GetLatinWordsRange(const CPVT_WordPlace& place) const;
+ CPVT_WordRange GetArabicWordsRange(const CPVT_WordPlace& place) const;
+ CPVT_WordRange GetSameWordsRange(const CPVT_WordPlace& place,
+ FX_BOOL bLatin,
+ FX_BOOL bArabic) const;
+
+ void AjustArabicWords(const CPVT_WordRange& wr);
+
+ public:
+ FX_BOOL IsProceedtoOnChar(FX_WORD nKeyCode, FX_DWORD nFlag);
+
+ private:
+ IPWL_Filler_Notify* m_pFillerNotify;
+ IPWL_SpellCheck* m_pSpellCheck;
+ FX_BOOL m_bFocus;
+ CPDF_Rect m_rcOldWindow;
+
+ public:
+ void AttachFFLData(void* pData) { m_pFormFiller = pData; }
+
+ private:
+ void* m_pFormFiller;
};
#endif // FPDFSDK_INCLUDE_PDFWINDOW_PWL_EDIT_H_
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 17:47:47 +0000