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Diffstat (limited to 'fpdfsdk/include/pdfwindow/PWL_EditCtrl.h')
| -rw-r--r-- | fpdfsdk/include/pdfwindow/PWL_EditCtrl.h | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/fpdfsdk/include/pdfwindow/PWL_EditCtrl.h b/fpdfsdk/include/pdfwindow/PWL_EditCtrl.h deleted file mode 100644 index b64b576fff..0000000000 --- a/fpdfsdk/include/pdfwindow/PWL_EditCtrl.h +++ /dev/null @@ -1,181 +0,0 @@ -// 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_INCLUDE_PDFWINDOW_PWL_EDITCTRL_H_ -#define FPDFSDK_INCLUDE_PDFWINDOW_PWL_EDITCTRL_H_ - -#include "core/fxcrt/include/fx_string.h" -#include "fpdfsdk/include/fxedit/fx_edit.h" -#include "fpdfsdk/include/pdfwindow/PWL_Wnd.h" - -class CPWL_Caret; -class CPWL_Edit; -class CPWL_EditCtrl; -class IFX_Edit; -class IPWL_Edit_Notify; -struct CPVT_WordPlace; - -enum PWL_EDIT_ALIGNFORMAT_H { PEAH_LEFT = 0, PEAH_MIDDLE, PEAH_RIGHT }; - -enum PWL_EDIT_ALIGNFORMAT_V { PEAV_TOP = 0, PEAV_CENTER, PEAV_BOTTOM }; - -class IPWL_Edit_Notify { - public: - virtual ~IPWL_Edit_Notify() {} - // when the position of caret is changed in edit - virtual void OnCaretMove(int32_t x1, int32_t y1, int32_t x2, int32_t y2) {} - virtual void OnContentChange(const CFX_FloatRect& rcContent) {} - // OprType: 0 InsertWord - // 1 InsertReturn - // 2 BackSpace - // 3 Delete - // 4 Clear - // 5 InsertText - // 6 SetText - 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 OnInsertText(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) {} - virtual void OnSetText(const CPVT_WordPlace& place, - const CPVT_WordPlace& oldplace) {} - virtual void OnAddUndo(CPWL_Edit* pEdit) {} -}; - -class CPWL_EditCtrl : public CPWL_Wnd, public IFX_Edit_Notify { - friend class CPWL_Edit_Notify; - - public: - CPWL_EditCtrl(); - ~CPWL_EditCtrl() override; - - CFX_FloatRect GetContentRect() const; - void GetCaretPos(int32_t& x, int32_t& y) const; - - CFX_WideString GetText() const; - void SetSel(int32_t nStartChar, int32_t nEndChar); - void GetSel(int32_t& nStartChar, int32_t& nEndChar) const; - void GetTextRange(const CFX_FloatRect& rect, - int32_t& nStartChar, - int32_t& nEndChar) const; - CFX_WideString GetText(int32_t& nStartChar, int32_t& nEndChar) const; - void Clear(); - void SelectAll(); - - int32_t GetCaret() const; - void SetCaret(int32_t nPos); - int32_t GetTotalWords() const; - - void Paint(); - - void EnableRefresh(FX_BOOL bRefresh); - CFX_FloatPoint GetScrollPos() const; - void SetScrollPos(const CFX_FloatPoint& point); - - void SetEditNotify(IPWL_Edit_Notify* pNotify) { m_pEditNotify = pNotify; } - - void SetCharSet(uint8_t nCharSet) { m_nCharSet = nCharSet; } - int32_t GetCharSet() const; - - void SetCodePage(int32_t nCodePage) { m_nCodePage = nCodePage; } - int32_t GetCodePage() const { return m_nCodePage; } - - CPDF_Font* GetCaretFont() const; - FX_FLOAT GetCaretFontSize() const; - - FX_BOOL CanUndo() const; - FX_BOOL CanRedo() const; - void Redo(); - void Undo(); - - void SetReadyToInput(); - - // CPWL_Wnd - void OnCreate(PWL_CREATEPARAM& cp) override; - void OnCreated() override; - FX_BOOL OnKeyDown(uint16_t nChar, FX_DWORD nFlag) override; - FX_BOOL OnChar(uint16_t nChar, FX_DWORD nFlag) override; - FX_BOOL OnLButtonDown(const CFX_FloatPoint& point, FX_DWORD nFlag) override; - FX_BOOL OnLButtonUp(const CFX_FloatPoint& point, FX_DWORD nFlag) override; - FX_BOOL OnMouseMove(const CFX_FloatPoint& point, FX_DWORD nFlag) override; - void OnNotify(CPWL_Wnd* pWnd, - FX_DWORD msg, - intptr_t wParam = 0, - intptr_t lParam = 0) override; - void CreateChildWnd(const PWL_CREATEPARAM& cp) override; - void RePosChildWnd() override; - void SetFontSize(FX_FLOAT fFontSize) override; - FX_FLOAT GetFontSize() const override; - void SetCursor() override; - - protected: - // IFX_Edit_Notify - void IOnSetScrollInfoX(FX_FLOAT fPlateMin, - FX_FLOAT fPlateMax, - FX_FLOAT fContentMin, - FX_FLOAT fContentMax, - FX_FLOAT fSmallStep, - FX_FLOAT fBigStep) override {} - void IOnSetScrollInfoY(FX_FLOAT fPlateMin, - FX_FLOAT fPlateMax, - FX_FLOAT fContentMin, - FX_FLOAT fContentMax, - FX_FLOAT fSmallStep, - FX_FLOAT fBigStep) override; - void IOnSetScrollPosX(FX_FLOAT fx) override {} - void IOnSetScrollPosY(FX_FLOAT fy) override; - void IOnSetCaret(FX_BOOL bVisible, - const CFX_FloatPoint& ptHead, - const CFX_FloatPoint& ptFoot, - const CPVT_WordPlace& place) override; - void IOnCaretChange(const CPVT_SecProps& secProps, - const CPVT_WordProps& wordProps) override; - void IOnContentChange(const CFX_FloatRect& rcContent) override; - void IOnInvalidateRect(CFX_FloatRect* pRect) override; - - void InsertText(const FX_WCHAR* csText); - void SetText(const FX_WCHAR* csText); - void CopyText(); - void PasteText(); - void CutText(); - void ShowVScrollBar(FX_BOOL bShow); - void InsertWord(uint16_t word, int32_t nCharset); - void InsertReturn(); - - FX_BOOL IsWndHorV(); - - void Delete(); - void Backspace(); - - void GetCaretInfo(CFX_FloatPoint& ptHead, CFX_FloatPoint& ptFoot) const; - void SetCaret(FX_BOOL bVisible, - const CFX_FloatPoint& ptHead, - const CFX_FloatPoint& ptFoot); - - void SetEditCaret(FX_BOOL bVisible); - - private: - void CreateEditCaret(const PWL_CREATEPARAM& cp); - - protected: - IFX_Edit* m_pEdit; - CPWL_Caret* m_pEditCaret; - FX_BOOL m_bMouseDown; - IPWL_Edit_Notify* m_pEditNotify; - - private: - int32_t m_nCharSet; - int32_t m_nCodePage; -}; - -#endif // FPDFSDK_INCLUDE_PDFWINDOW_PWL_EDITCTRL_H_ |