From 89bdd0876e6b92c959839908204eb82337a27ba2 Mon Sep 17 00:00:00 2001 From: dsinclair Date: Wed, 6 Apr 2016 10:47:54 -0700 Subject: Move code from fpdfsdk/include to the sub directories. This CL moves the fxedit, jsapi and fpdfxfa code out of fpdfsdk/include to the various sub-include directories. Review URL: https://codereview.chromium.org/1863163002 --- fpdfsdk/fxedit/include/fx_edit.h | 629 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 629 insertions(+) create mode 100644 fpdfsdk/fxedit/include/fx_edit.h (limited to 'fpdfsdk/fxedit/include/fx_edit.h') diff --git a/fpdfsdk/fxedit/include/fx_edit.h b/fpdfsdk/fxedit/include/fx_edit.h new file mode 100644 index 0000000000..4220c0bd01 --- /dev/null +++ b/fpdfsdk/fxedit/include/fx_edit.h @@ -0,0 +1,629 @@ +// 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 FPDFSDK_FXEDIT_INCLUDE_FX_EDIT_H_ +#define FPDFSDK_FXEDIT_INCLUDE_FX_EDIT_H_ + +#include "core/fpdfdoc/include/cpdf_variabletext.h" +#include "core/fxcrt/include/fx_basic.h" +#include "core/fxge/include/fx_dib.h" + +class CPDF_Font; +class CPDF_PageObjectHolder; +class CPDF_TextObject; +class CFX_FloatPoint; +class CFX_Matrix; +class CFX_RenderDevice; +class IFX_Edit; +class IPVT_FontMap; +class IFX_Edit_Iterator; +class IFX_Edit_Notify; +class IFX_Edit_UndoItem; +class IFX_List; +class IFX_List_Notify; +class IFX_SystemHandler; + +struct CPVT_Line; +struct CPVT_SecProps; +struct CPVT_Section; +struct CPVT_Word; +struct CPVT_WordPlace; +struct CPVT_WordProps; +struct CPVT_WordRange; + +#define PVTWORD_STYLE_NORMAL 0x0000L +#define PVTWORD_STYLE_HIGHLIGHT 0x0001L +#define PVTWORD_STYLE_UNDERLINE 0x0002L +#define PVTWORD_STYLE_CROSSOUT 0x0004L +#define PVTWORD_STYLE_SQUIGGLY 0x0008L +#define PVTWORD_STYLE_DUALCROSSOUT 0x0010L +#define PVTWORD_STYLE_BOLD 0x0020L +#define PVTWORD_STYLE_ITALIC 0x0040L + +#define FX_EDIT_ISLATINWORD(u) \ + (u == 0x2D || (u <= 0x005A && u >= 0x0041) || \ + (u <= 0x007A && u >= 0x0061) || (u <= 0x02AF && u >= 0x00C0)) + +#ifndef DEFAULT_CHARSET +#define DEFAULT_CHARSET 1 +#endif + +class IFX_Edit_Notify { + public: + virtual ~IFX_Edit_Notify() {} + // set the horizontal scrollbar information. + virtual void IOnSetScrollInfoX(FX_FLOAT fPlateMin, + FX_FLOAT fPlateMax, + FX_FLOAT fContentMin, + FX_FLOAT fContentMax, + FX_FLOAT fSmallStep, + FX_FLOAT fBigStep) = 0; + // set the vertical scrollbar information. + virtual void IOnSetScrollInfoY(FX_FLOAT fPlateMin, + FX_FLOAT fPlateMax, + FX_FLOAT fContentMin, + FX_FLOAT fContentMax, + FX_FLOAT fSmallStep, + FX_FLOAT fBigStep) = 0; + // set the position of horizontal scrollbar. + virtual void IOnSetScrollPosX(FX_FLOAT fx) = 0; + // set the position of vertical scrollbar. + virtual void IOnSetScrollPosY(FX_FLOAT fy) = 0; + // set the caret information. + virtual void IOnSetCaret(FX_BOOL bVisible, + const CFX_FloatPoint& ptHead, + const CFX_FloatPoint& ptFoot, + const CPVT_WordPlace& place) = 0; + // if the caret position is changed ,send the information of current postion + // to user. + virtual void IOnCaretChange(const CPVT_SecProps& secProps, + const CPVT_WordProps& wordProps) = 0; + // if the text area is changed, send the information to user. + virtual void IOnContentChange(const CFX_FloatRect& rcContent) = 0; + // Invalidate the rectangle relative to the bounding box of edit. + virtual void IOnInvalidateRect(CFX_FloatRect* pRect) = 0; +}; + +class IFX_Edit_OprNotify { + public: + virtual ~IFX_Edit_OprNotify() {} + + // OprType: 0 + virtual void OnInsertWord(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) = 0; + // OprType: 1 + virtual void OnInsertReturn(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) = 0; + // OprType: 2 + virtual void OnBackSpace(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) = 0; + // OprType: 3 + virtual void OnDelete(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) = 0; + // OprType: 4 + virtual void OnClear(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) = 0; + // OprType: 5 + virtual void OnInsertText(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) = 0; + // OprType: 6 + virtual void OnSetText(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) = 0; + // + virtual void OnAddUndo(IFX_Edit_UndoItem* pUndoItem) = 0; +}; + +class IFX_Edit_Iterator { + public: + virtual ~IFX_Edit_Iterator() {} + + public: + // move the current position to the next word. + virtual FX_BOOL NextWord() = 0; + // move the current position to the next line. + virtual FX_BOOL NextLine() = 0; + // move the current position to the next section. + virtual FX_BOOL NextSection() = 0; + + // move the current position to the previous word. + virtual FX_BOOL PrevWord() = 0; + // move the current position to the previous line. + virtual FX_BOOL PrevLine() = 0; + // move the current position to the previous section. + virtual FX_BOOL PrevSection() = 0; + + // get the information of the current word. + virtual FX_BOOL GetWord(CPVT_Word& word) const = 0; + // get the information of the current line. + virtual FX_BOOL GetLine(CPVT_Line& line) const = 0; + // get the information of the current section. + virtual FX_BOOL GetSection(CPVT_Section& section) const = 0; + // set the current position. + virtual void SetAt(int32_t nWordIndex) = 0; + // set the current position. + virtual void SetAt(const CPVT_WordPlace& place) = 0; + // get the current position. + virtual const CPVT_WordPlace& GetAt() const = 0; + + // get the edit which this iterator belongs to + virtual IFX_Edit* GetEdit() const = 0; +}; + +class IFX_Edit_UndoItem { + public: + virtual ~IFX_Edit_UndoItem() {} + + virtual void Undo() = 0; + virtual void Redo() = 0; + virtual CFX_WideString GetUndoTitle() = 0; +}; + +class IFX_Edit { + public: + static IFX_Edit* NewEdit(); + static void DelEdit(IFX_Edit* pEdit); + + // set a IPVT_FontMap pointer implemented by user. + virtual void SetFontMap(IPVT_FontMap* pFontMap) = 0; + + // if user don't like to use FontMap, implement VTProvider and set it + // directly. + virtual void SetVTProvider(CPDF_VariableText::Provider* pProvider) = 0; + + // set a IFX_Edit_Notify pointer implemented by user. + virtual void SetNotify(IFX_Edit_Notify* pNotify) = 0; + virtual void SetOprNotify(IFX_Edit_OprNotify* pOprNotify) = 0; + + // get a pointer allocated by CPDF_Edit, by this pointer, user can iterate the + // contents of edit, but don't need to release. + virtual IFX_Edit_Iterator* GetIterator() = 0; + + // get a VT pointer relative to this edit. + virtual CPDF_VariableText* GetVariableText() = 0; + + // get the IPVT_FontMap pointer set by user. + virtual IPVT_FontMap* GetFontMap() = 0; + + // initialize the edit. + virtual void Initialize() = 0; + + // set the bounding box of the text area. + virtual void SetPlateRect(const CFX_FloatRect& rect, + FX_BOOL bPaint = TRUE) = 0; + + // set the scroll origin + virtual void SetScrollPos(const CFX_FloatPoint& point) = 0; + + // set the horizontal text alignment in text box, nFormat (0:left 1:middle + // 2:right). + virtual void SetAlignmentH(int32_t nFormat = 0, FX_BOOL bPaint = TRUE) = 0; + + // set the vertical text alignment in text box, nFormat (0:top 1:center + // 2:bottom). + virtual void SetAlignmentV(int32_t nFormat = 0, FX_BOOL bPaint = TRUE) = 0; + + // if the text is shown in secret , set a character for substitute. + virtual void SetPasswordChar(uint16_t wSubWord = '*', + FX_BOOL bPaint = TRUE) = 0; + + // set the maximal count of words of the text. + virtual void SetLimitChar(int32_t nLimitChar = 0, FX_BOOL bPaint = TRUE) = 0; + + // if set the count of charArray , then all words is shown in equal space. + virtual void SetCharArray(int32_t nCharArray = 0, FX_BOOL bPaint = TRUE) = 0; + + // set the space of two characters. + virtual void SetCharSpace(FX_FLOAT fCharSpace = 0.0f, + FX_BOOL bPaint = TRUE) = 0; + + // set the horizontal scale of all characters. + virtual void SetHorzScale(int32_t nHorzScale = 100, + FX_BOOL bPaint = TRUE) = 0; + + // set the leading of all lines + virtual void SetLineLeading(FX_FLOAT fLineLeading, FX_BOOL bPaint = TRUE) = 0; + + // if set, CRLF is allowed. + virtual void SetMultiLine(FX_BOOL bMultiLine = TRUE, + FX_BOOL bPaint = TRUE) = 0; + + // if set, all words auto fit the width of the bounding box. + virtual void SetAutoReturn(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) = 0; + + // if set, a font size is calculated to full fit the bounding box. + virtual void SetAutoFontSize(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) = 0; + + // is set, the text is allowed to scroll. + virtual void SetAutoScroll(FX_BOOL bAuto = TRUE, FX_BOOL bPaint = TRUE) = 0; + + // set the font size of all words. + virtual void SetFontSize(FX_FLOAT fFontSize, FX_BOOL bPaint = TRUE) = 0; + + // the text is allowed to auto-scroll, allow the text overflow? + virtual void SetTextOverflow(FX_BOOL bAllowed = FALSE, + FX_BOOL bPaint = TRUE) = 0; + + // query if the edit is richedit. + virtual FX_BOOL IsRichText() const = 0; + + // set the edit is richedit. + virtual void SetRichText(FX_BOOL bRichText = TRUE, FX_BOOL bPaint = TRUE) = 0; + + // set the fontsize of selected text. + virtual FX_BOOL SetRichFontSize(FX_FLOAT fFontSize) = 0; + + // set the fontindex of selected text, user can change the font of selected + // text. + virtual FX_BOOL SetRichFontIndex(int32_t nFontIndex) = 0; + + // set the textcolor of selected text. + virtual FX_BOOL SetRichTextColor(FX_COLORREF dwColor) = 0; + + // set the text script type of selected text. (0:normal 1:superscript + // 2:subscript) + virtual FX_BOOL SetRichTextScript( + CPDF_VariableText::ScriptType nScriptType) = 0; + + // set the bold font style of selected text. + virtual FX_BOOL SetRichTextBold(FX_BOOL bBold = TRUE) = 0; + + // set the italic font style of selected text. + virtual FX_BOOL SetRichTextItalic(FX_BOOL bItalic = TRUE) = 0; + + // set the underline style of selected text. + virtual FX_BOOL SetRichTextUnderline(FX_BOOL bUnderline = TRUE) = 0; + + // set the crossout style of selected text. + virtual FX_BOOL SetRichTextCrossout(FX_BOOL bCrossout = TRUE) = 0; + + // set the charspace of selected text, in user coordinate. + virtual FX_BOOL SetRichTextCharSpace(FX_FLOAT fCharSpace) = 0; + + // set the horizontal scale of selected text, default value is 100. + virtual FX_BOOL SetRichTextHorzScale(int32_t nHorzScale = 100) = 0; + + // set the leading of selected section, in user coordinate. + virtual FX_BOOL SetRichTextLineLeading(FX_FLOAT fLineLeading) = 0; + + // set the indent of selected section, in user coordinate. + virtual FX_BOOL SetRichTextLineIndent(FX_FLOAT fLineIndent) = 0; + + // set the alignment of selected section, nAlignment(0:left 1:middle 2:right) + virtual FX_BOOL SetRichTextAlignment(int32_t nAlignment) = 0; + + // set the selected range of text. + // if nStartChar == 0 and nEndChar == -1, select all the text. + virtual void SetSel(int32_t nStartChar, int32_t nEndChar) = 0; + + // get the selected range of text. + virtual void GetSel(int32_t& nStartChar, int32_t& nEndChar) const = 0; + + // select all the text. + virtual void SelectAll() = 0; + + // set text is not selected. + virtual void SelectNone() = 0; + + // get the caret position. + virtual int32_t GetCaret() const = 0; + virtual CPVT_WordPlace GetCaretWordPlace() const = 0; + + // get the string of selected text. + virtual CFX_WideString GetSelText() const = 0; + + // get the text conent + virtual CFX_WideString GetText() const = 0; + + // query if any text is selected. + virtual FX_BOOL IsSelected() const = 0; + + // get the scroll origin + virtual CFX_FloatPoint GetScrollPos() const = 0; + + // get the bounding box of the text area. + virtual CFX_FloatRect GetPlateRect() const = 0; + + // get the fact area of the text. + virtual CFX_FloatRect GetContentRect() const = 0; + + // get the visible word range + virtual CPVT_WordRange GetVisibleWordRange() const = 0; + + // get the whole word range + virtual CPVT_WordRange GetWholeWordRange() const = 0; + + // get the word range of select text + virtual CPVT_WordRange GetSelectWordRange() const = 0; + + // send the mousedown message to edit for response. + // if Shift key is hold, bShift is TRUE, is Ctrl key is hold, bCtrl is TRUE. + virtual void OnMouseDown(const CFX_FloatPoint& point, + FX_BOOL bShift, + FX_BOOL bCtrl) = 0; + + // send the mousemove message to edit when mouse down is TRUE. + virtual void OnMouseMove(const CFX_FloatPoint& point, + FX_BOOL bShift, + FX_BOOL bCtrl) = 0; + + // send the UP key message to edit. + virtual void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + + // send the DOWN key message to edit. + virtual void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + + // send the LEFT key message to edit. + virtual void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + + // send the RIGHT key message to edit. + virtual void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + + // send the HOME key message to edit. + virtual void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + + // send the END key message to edit. + virtual void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + + // put text into edit. + virtual void SetText(const FX_WCHAR* text, + int32_t charset = DEFAULT_CHARSET, + const CPVT_SecProps* pSecProps = NULL, + const CPVT_WordProps* pWordProps = NULL) = 0; + + // insert a word into the edit. + virtual FX_BOOL InsertWord(uint16_t word, + int32_t charset = DEFAULT_CHARSET, + const CPVT_WordProps* pWordProps = NULL) = 0; + + // insert a return into the edit. + virtual FX_BOOL InsertReturn(const CPVT_SecProps* pSecProps = NULL, + const CPVT_WordProps* pWordProps = NULL) = 0; + + // insert text into the edit. + virtual FX_BOOL InsertText(const FX_WCHAR* text, + int32_t charset = DEFAULT_CHARSET, + const CPVT_SecProps* pSecProps = NULL, + const CPVT_WordProps* pWordProps = NULL) = 0; + + // do backspace operation. + virtual FX_BOOL Backspace() = 0; + + // do delete operation. + virtual FX_BOOL Delete() = 0; + + // delete the selected text. + virtual FX_BOOL Clear() = 0; + + // do Redo operation. + virtual FX_BOOL Redo() = 0; + + // do Undo operation. + virtual FX_BOOL Undo() = 0; + + // move caret + virtual void SetCaret(int32_t nPos) = 0; + + // arrange all words over again + virtual void Paint() = 0; + + // allow to refresh screen? + virtual void EnableRefresh(FX_BOOL bRefresh) = 0; + + virtual void RefreshWordRange(const CPVT_WordRange& wr) = 0; + + // allow undo/redo? + virtual void EnableUndo(FX_BOOL bUndo) = 0; + + // allow notify? + virtual void EnableNotify(FX_BOOL bNotify) = 0; + + // allow opr notify? + virtual void EnableOprNotify(FX_BOOL bNotify) = 0; + + // map word place to word index. + virtual int32_t WordPlaceToWordIndex(const CPVT_WordPlace& place) const = 0; + // map word index to word place. + virtual CPVT_WordPlace WordIndexToWordPlace(int32_t index) const = 0; + + // get the beginning position of a line + virtual CPVT_WordPlace GetLineBeginPlace( + const CPVT_WordPlace& place) const = 0; + + // get the ending position of a line + virtual CPVT_WordPlace GetLineEndPlace(const CPVT_WordPlace& place) const = 0; + + // get the beginning position of a section + virtual CPVT_WordPlace GetSectionBeginPlace( + const CPVT_WordPlace& place) const = 0; + + // get the ending position of a section + virtual CPVT_WordPlace GetSectionEndPlace( + const CPVT_WordPlace& place) const = 0; + + // search a wordplace form point + virtual CPVT_WordPlace SearchWordPlace(const CFX_FloatPoint& point) const = 0; + + // get the font size of non_rich text or default font size of richtext. + virtual FX_FLOAT GetFontSize() const = 0; + + // get the mask character. + virtual uint16_t GetPasswordChar() const = 0; + + // get the count of charArray + virtual int32_t GetCharArray() const = 0; + + // get the horizontal scale of all characters + virtual int32_t GetHorzScale() const = 0; + + // get the space of two characters + virtual FX_FLOAT GetCharSpace() const = 0; + + // get the latin words of specified range + virtual CFX_WideString GetRangeText(const CPVT_WordRange& range) const = 0; + + // is the text full in bounding box + virtual FX_BOOL IsTextFull() const = 0; + virtual FX_BOOL CanUndo() const = 0; + virtual FX_BOOL CanRedo() const = 0; + + // if the content is changed after settext? + virtual FX_BOOL IsModified() const = 0; + + // get the total words in edit + virtual int32_t GetTotalWords() const = 0; + + virtual void AddUndoItem(IFX_Edit_UndoItem* pUndoItem) = 0; + + static CFX_ByteString GetEditAppearanceStream( + IFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange = NULL, + FX_BOOL bContinuous = TRUE, + uint16_t SubWord = 0); + static CFX_ByteString GetSelectAppearanceStream( + IFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange = NULL); + static void DrawEdit(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + IFX_Edit* pEdit, + FX_COLORREF crTextFill, + FX_COLORREF crTextStroke, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + IFX_SystemHandler* pSystemHandler, + void* pFFLData); + static void DrawUnderline(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + IFX_Edit* pEdit, + FX_COLORREF color, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange); + static void DrawRichEdit(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device, + IFX_Edit* pEdit, + const CFX_FloatRect& rcClip, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange); + static void GeneratePageObjects( + CPDF_PageObjectHolder* pObjectHolder, + IFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + FX_COLORREF crText, + CFX_ArrayTemplate& ObjArray); + static void GenerateRichPageObjects( + CPDF_PageObjectHolder* pObjectHolder, + IFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + CFX_ArrayTemplate& ObjArray); + static void GenerateUnderlineObjects(CPDF_PageObjectHolder* pObjectHolder, + IFX_Edit* pEdit, + const CFX_FloatPoint& ptOffset, + const CPVT_WordRange* pRange, + FX_COLORREF color); + + protected: + virtual ~IFX_Edit() {} +}; + +class IFX_List_Notify { + public: + // set the horizontal scrollbar information. + virtual void IOnSetScrollInfoX(FX_FLOAT fPlateMin, + FX_FLOAT fPlateMax, + FX_FLOAT fContentMin, + FX_FLOAT fContentMax, + FX_FLOAT fSmallStep, + FX_FLOAT fBigStep) = 0; + // set the vertical scrollbar information. + virtual void IOnSetScrollInfoY(FX_FLOAT fPlateMin, + FX_FLOAT fPlateMax, + FX_FLOAT fContentMin, + FX_FLOAT fContentMax, + FX_FLOAT fSmallStep, + FX_FLOAT fBigStep) = 0; + // set the position of horizontal scrollbar. + virtual void IOnSetScrollPosX(FX_FLOAT fx) = 0; + // set the position of vertical scrollbar. + virtual void IOnSetScrollPosY(FX_FLOAT fy) = 0; + // Invalidate the rectangle relative to the bounding box of edit. + virtual void IOnInvalidateRect(CFX_FloatRect* pRect) = 0; + + protected: + virtual ~IFX_List_Notify() {} +}; + +class IFX_List { + public: + static IFX_List* NewList(); + static void DelList(IFX_List* pList); + + virtual void SetFontMap(IPVT_FontMap* pFontMap) = 0; + virtual void SetNotify(IFX_List_Notify* pNotify) = 0; + + virtual void SetPlateRect(const CFX_FloatRect& rect) = 0; + virtual void SetFontSize(FX_FLOAT fFontSize) = 0; + + virtual CFX_FloatRect GetPlateRect() const = 0; + virtual CFX_FloatRect GetContentRect() const = 0; + + virtual FX_FLOAT GetFontSize() const = 0; + virtual IFX_Edit* GetItemEdit(int32_t nIndex) const = 0; + virtual int32_t GetCount() const = 0; + virtual FX_BOOL IsItemSelected(int32_t nIndex) const = 0; + virtual FX_FLOAT GetFirstHeight() const = 0; + + virtual void SetMultipleSel(FX_BOOL bMultiple) = 0; + virtual FX_BOOL IsMultipleSel() const = 0; + virtual FX_BOOL IsValid(int32_t nItemIndex) const = 0; + virtual int32_t FindNext(int32_t nIndex, FX_WCHAR nChar) const = 0; + + virtual void SetScrollPos(const CFX_FloatPoint& point) = 0; + virtual void ScrollToListItem(int32_t nItemIndex) = 0; + virtual CFX_FloatRect GetItemRect(int32_t nIndex) const = 0; + virtual int32_t GetCaret() const = 0; + virtual int32_t GetSelect() const = 0; + virtual int32_t GetTopItem() const = 0; + virtual int32_t GetItemIndex(const CFX_FloatPoint& point) const = 0; + virtual int32_t GetFirstSelected() const = 0; + + virtual void AddString(const FX_WCHAR* str) = 0; + virtual void SetTopItem(int32_t nIndex) = 0; + virtual void Select(int32_t nItemIndex) = 0; + virtual void SetCaret(int32_t nItemIndex) = 0; + virtual void Empty() = 0; + virtual void Cancel() = 0; + virtual CFX_WideString GetText() const = 0; + + virtual void OnMouseDown(const CFX_FloatPoint& point, + FX_BOOL bShift, + FX_BOOL bCtrl) = 0; + virtual void OnMouseMove(const CFX_FloatPoint& point, + FX_BOOL bShift, + FX_BOOL bCtrl) = 0; + virtual void OnVK_UP(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + virtual void OnVK_DOWN(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + virtual void OnVK_LEFT(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + virtual void OnVK_RIGHT(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + virtual void OnVK_HOME(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + virtual void OnVK_END(FX_BOOL bShift, FX_BOOL bCtrl) = 0; + virtual void OnVK(int32_t nItemIndex, FX_BOOL bShift, FX_BOOL bCtrl) = 0; + virtual FX_BOOL OnChar(uint16_t nChar, FX_BOOL bShift, FX_BOOL bCtrl) = 0; + + protected: + virtual ~IFX_List() {} +}; + +CFX_ByteString GetPDFWordString(IPVT_FontMap* pFontMap, + int32_t nFontIndex, + uint16_t Word, + uint16_t SubWord); + +#endif // FPDFSDK_FXEDIT_INCLUDE_FX_EDIT_H_ -- cgit v1.2.3