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Diffstat (limited to 'xfa/fwl/basewidget/ifwl_edit.h')
| -rw-r--r-- | xfa/fwl/basewidget/ifwl_edit.h | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/xfa/fwl/basewidget/ifwl_edit.h b/xfa/fwl/basewidget/ifwl_edit.h new file mode 100644 index 0000000000..74b66e8779 --- /dev/null +++ b/xfa/fwl/basewidget/ifwl_edit.h @@ -0,0 +1,178 @@ +// 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_FWL_BASEWIDGET_IFWL_EDIT_H_ +#define XFA_FWL_BASEWIDGET_IFWL_EDIT_H_ + +#include <vector> + +#include "xfa/include/fwl/lightwidget/widget.h" +#include "xfa/fwl/core/ifwl_dataprovider.h" + +#define FWL_CLASS_Edit L"FWL_EDIT" +#define FWL_CLASSHASH_Edit 2893987822 +#define FWL_STYLEEXT_EDT_ReadOnly (1L << 0) +#define FWL_STYLEEXT_EDT_MultiLine (1L << 1) +#define FWL_STYLEEXT_EDT_WantReturn (1L << 2) +#define FWL_STYLEEXT_EDT_NoHideSel (1L << 3) +#define FWL_STYLEEXT_EDT_AutoHScroll (1L << 4) +#define FWL_STYLEEXT_EDT_AutoVScroll (1L << 5) +#define FWL_STYLEEXT_EDT_NoRedoUndo (1L << 6) +#define FWL_STYLEEXT_EDT_Validate (1L << 7) +#define FWL_STYLEEXT_EDT_Password (1L << 8) +#define FWL_STYLEEXT_EDT_Number (1L << 9) +#define FWL_STYLEEXT_EDT_HSelfAdaption (1L << 10) +#define FWL_STYLEEXT_EDT_VSelfAdaption (1L << 11) +#define FWL_STYLEEXT_EDT_VerticalLayout (1L << 12) +#define FWL_STYLEEXT_EDT_VerticalChars (1L << 13) +#define FWL_STYLEEXT_EDT_ReverseLine (1L << 14) +#define FWL_STYLEEXT_EDT_ArabicShapes (1L << 15) +#define FWL_STYLEEXT_EDT_ExpandTab (1L << 16) +#define FWL_STYLEEXT_EDT_CombText (1L << 17) +#define FWL_STYLEEXT_EDT_HNear (0L << 18) +#define FWL_STYLEEXT_EDT_HCenter (1L << 18) +#define FWL_STYLEEXT_EDT_HFar (2L << 18) +#define FWL_STYLEEXT_EDT_VNear (0L << 20) +#define FWL_STYLEEXT_EDT_VCenter (1L << 20) +#define FWL_STYLEEXT_EDT_VFar (2L << 20) +#define FWL_STYLEEXT_EDT_Justified (1L << 22) +#define FWL_STYLEEXT_EDT_Distributed (2L << 22) +#define FWL_STYLEEXT_EDT_HAlignMask (3L << 18) +#define FWL_STYLEEXT_EDT_VAlignMask (3L << 20) +#define FWL_STYLEEXT_EDT_HAlignModeMask (3L << 22) +#define FWL_STYLEEXT_EDT_InnerCaret (1L << 24) +#define FWL_STYLEEXT_EDT_ShowScrollbarFocus (1L << 25) +#define FWL_STYLEEXT_EDT_OuterScrollbar (1L << 26) +#define FWL_STYLEEXT_EDT_LastLineHeight (1L << 27) +#define FWL_STATE_EDT_Editing (1 << FWL_WGTSTATE_MAX) +#define FWL_PART_EDT_Border 1 +#define FWL_PART_EDT_Edge 2 +#define FWL_PART_EDT_Background 3 +#define FWL_PART_EDT_CombTextLine 4 +#define FWL_PARTDATA_EDT_Background 0 +#define FWL_PARTDATA_EDT_StaticBackground 1 +#define FWL_PARTSTATE_EDT_Normal (0L << 0) +#define FWL_PARTSTATE_EDT_ReadOnly (1L << 0) +#define FWL_PARTSTATE_EDT_Disable (2L << 0) +#define FWL_EVT_EDT_TextChanged L"FWL_EVENT_EDT_TextChanged" +#define FWL_EVTHASH_EDT_TextChanged 1064022132 +#define FWL_EVT_EDT_PreSelfAdaption L"FWL_EVENT_PreSelfAdaption" +#define FWL_EVTHASH_EDT_PreSelfAdaption 1001979178 +#define FWL_EVT_EDT_Validate L"FWL_EVTHASH_EDT_Validate" +#define FWL_EVTHASH_EDT_Validate 3373308608 +#define FWL_EVT_EDT_CheckWord L"FWL_EVTHASH_EDT_CheckWord" +#define FWL_EVTHASH_EDT_CheckWord 2897181520 +#define FWL_EVT_EDT_GetSuggestWords L"FWL_EVTHASH_EDT_GetSuggestWords" +#define FWL_EVTHASH_EDT_GetSuggestWords 315782791 +#define FWL_EVT_EDT_TextFull L"FWL_EVTHASH_EDT_TextFull" +#define FWL_EVTHASH_EDT_TextFull 2158580174 +#define FWL_EDT_FIND_FLAGS_Prev (0L << 0) +#define FWL_EDT_FIND_FLAGS_Next (1L << 0) +#define FWL_EDT_FIND_FLAGS_WholeWord (1L << 1) +#define FWL_EDT_FIND_FLAGS_NoCase (1L << 2) + +typedef struct FWL_HEDTFIND_ { void* pData; } * FWL_HEDTFIND; + +enum FWL_EDT_TEXTCHANGED { + FWL_EDT_TEXTCHANGED_Insert = 0, + FWL_EDT_TEXTCHANGED_Delete, + FWL_EDT_TEXTCHANGED_Replace, +}; + +BEGIN_FWL_EVENT_DEF(CFWL_EvtEdtTextChanged, FWL_EVTHASH_EDT_TextChanged) +int32_t nChangeType; +CFX_WideString wsInsert; +CFX_WideString wsDelete; +CFX_WideString wsPrevText; +END_FWL_EVENT_DEF + +BEGIN_FWL_EVENT_DEF(CFWL_EvtEdtTextFull, FWL_EVTHASH_EDT_TextFull) +END_FWL_EVENT_DEF + +BEGIN_FWL_EVENT_DEF(CFWL_EvtEdtPreSelfAdaption, FWL_EVTHASH_EDT_PreSelfAdaption) +FX_BOOL bHSelfAdaption; +FX_BOOL bVSelfAdaption; +CFX_RectF rtAfterChange; +END_FWL_EVENT_DEF + +BEGIN_FWL_EVENT_DEF(CFWL_EvtEdtValidate, FWL_EVTHASH_EDT_Validate) +IFWL_Widget* pDstWidget; +CFX_WideString wsInsert; +FX_BOOL bValidate; +END_FWL_EVENT_DEF + +BEGIN_FWL_EVENT_DEF(CFWL_EvtEdtCheckWord, FWL_EVTHASH_EDT_CheckWord) +CFX_ByteString bsWord; +FX_BOOL bCheckWord; +END_FWL_EVENT_DEF + +BEGIN_FWL_EVENT_DEF(CFWL_EvtEdtGetSuggestWords, FWL_EVTHASH_EDT_GetSuggestWords) +FX_BOOL bSuggestWords; +CFX_ByteString bsWord; +std::vector<CFX_ByteString> bsArraySuggestWords; +END_FWL_EVENT_DEF + +class CFWL_WidgetImpProperties; + +class IFWL_EditDP : public IFWL_DataProvider {}; + +class IFWL_Edit : public IFWL_Widget { + public: + static IFWL_Edit* Create(const CFWL_WidgetImpProperties& properties, + IFWL_Widget* pOuter); + static IFWL_Edit* CreateComboEdit(const CFWL_WidgetImpProperties& properties, + IFWL_Widget* pOuter); + + FWL_ERR SetText(const CFX_WideString& wsText); + int32_t GetTextLength() const; + FWL_ERR GetText(CFX_WideString& wsText, + int32_t nStart = 0, + int32_t nCount = -1) const; + FWL_ERR ClearText(); + int32_t GetCaretPos() const; + int32_t SetCaretPos(int32_t nIndex, FX_BOOL bBefore = TRUE); + FWL_ERR AddSelRange(int32_t nStart, int32_t nCount = -1); + int32_t CountSelRanges(); + int32_t GetSelRange(int32_t nIndex, int32_t& nStart); + FWL_ERR ClearSelections(); + int32_t GetLimit(); + FWL_ERR SetLimit(int32_t nLimit); + FWL_ERR SetAliasChar(FX_WCHAR wAlias); + FWL_ERR SetFormatString(const CFX_WideString& wsFormat); + FWL_ERR Insert(int32_t nStart, const FX_WCHAR* lpText, int32_t nLen); + FWL_ERR DeleteSelections(); + FWL_ERR DeleteRange(int32_t nStart, int32_t nCount = -1); + FWL_ERR ReplaceSelections(const CFX_WideStringC& wsReplace); + FWL_ERR Replace(int32_t nStart, + int32_t nLen, + const CFX_WideStringC& wsReplace); + FWL_ERR DoClipboard(int32_t iCmd); + FX_BOOL Copy(CFX_WideString& wsCopy); + FX_BOOL Cut(CFX_WideString& wsCut); + FX_BOOL Paste(const CFX_WideString& wsPaste); + FX_BOOL Delete(); + FX_BOOL Redo(const CFX_ByteStringC& bsRecord); + FX_BOOL Undo(const CFX_ByteStringC& bsRecord); + FX_BOOL Undo(); + FX_BOOL Redo(); + FX_BOOL CanUndo(); + FX_BOOL CanRedo(); + FWL_ERR SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant); + FWL_ERR SetOuter(IFWL_Widget* pOuter); + FWL_ERR SetNumberRange(int32_t iMin, int32_t iMax); + FWL_ERR SetBackColor(FX_DWORD dwColor); + FWL_ERR SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize); + void SetScrollOffset(FX_FLOAT fScrollOffset); + FX_BOOL GetSuggestWords(CFX_PointF pointf, + std::vector<CFX_ByteString>& sSuggest); + FX_BOOL ReplaceSpellCheckWord(CFX_PointF pointf, + const CFX_ByteStringC& bsReplace); + + protected: + IFWL_Edit(); +}; + +#endif // XFA_FWL_BASEWIDGET_IFWL_EDIT_H_ |