diff options
Diffstat (limited to 'xfa/include/fxfa/xfa_ffwidgethandler.h')
| -rw-r--r-- | xfa/include/fxfa/xfa_ffwidgethandler.h | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/xfa/include/fxfa/xfa_ffwidgethandler.h b/xfa/include/fxfa/xfa_ffwidgethandler.h new file mode 100644 index 0000000000..28c6b4b20b --- /dev/null +++ b/xfa/include/fxfa/xfa_ffwidgethandler.h @@ -0,0 +1,171 @@ +// 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_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_ +#define XFA_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_ + +#include <vector> + +#include "xfa/fxfa/parser/xfa_document.h" +#include "xfa/include/fxfa/fxfa.h" + +class CXFA_FFDocView; + +class CXFA_FFWidgetHandler { + public: + CXFA_FFWidgetHandler(CXFA_FFDocView* pDocView); + ~CXFA_FFWidgetHandler(); + CXFA_FFWidget* CreateWidget(CXFA_FFWidget* hParent, + XFA_WIDGETTYPE eType, + CXFA_FFWidget* hBefore = NULL); + CXFA_FFPageView* GetPageView(CXFA_FFWidget* hWidget); + void GetRect(CXFA_FFWidget* hWidget, CFX_RectF& rt); + uint32_t GetStatus(CXFA_FFWidget* hWidget); + FX_BOOL GetBBox(CXFA_FFWidget* hWidget, + CFX_RectF& rtBox, + uint32_t dwStatus, + FX_BOOL bDrawFocus = FALSE); + CXFA_WidgetAcc* GetDataAcc(CXFA_FFWidget* hWidget); + void GetName(CXFA_FFWidget* hWidget, + CFX_WideString& wsName, + int32_t iNameType = 0); + FX_BOOL GetToolTip(CXFA_FFWidget* hWidget, CFX_WideString& wsToolTip); + void SetPrivateData(CXFA_FFWidget* hWidget, + void* module_id, + void* pData, + PD_CALLBACK_FREEDATA callback); + void* GetPrivateData(CXFA_FFWidget* hWidget, void* module_id); + FX_BOOL OnMouseEnter(CXFA_FFWidget* hWidget); + FX_BOOL OnMouseExit(CXFA_FFWidget* hWidget); + FX_BOOL OnLButtonDown(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnLButtonUp(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnLButtonDblClk(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnMouseMove(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnMouseWheel(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + int16_t zDelta, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnRButtonDown(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnRButtonUp(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + FX_BOOL OnRButtonDblClk(CXFA_FFWidget* hWidget, + uint32_t dwFlags, + FX_FLOAT fx, + FX_FLOAT fy); + + FX_BOOL OnKeyDown(CXFA_FFWidget* hWidget, + uint32_t dwKeyCode, + uint32_t dwFlags); + FX_BOOL OnKeyUp(CXFA_FFWidget* hWidget, uint32_t dwKeyCode, uint32_t dwFlags); + FX_BOOL OnChar(CXFA_FFWidget* hWidget, uint32_t dwChar, uint32_t dwFlags); + uint32_t OnHitTest(CXFA_FFWidget* hWidget, FX_FLOAT fx, FX_FLOAT fy); + FX_BOOL OnSetCursor(CXFA_FFWidget* hWidget, FX_FLOAT fx, FX_FLOAT fy); + void RenderWidget(CXFA_FFWidget* hWidget, + CFX_Graphics* pGS, + CFX_Matrix* pMatrix = NULL, + FX_BOOL bHighlight = FALSE); + FX_BOOL HasEvent(CXFA_WidgetAcc* pWidgetAcc, XFA_EVENTTYPE eEventType); + int32_t ProcessEvent(CXFA_WidgetAcc* pWidgetAcc, CXFA_EventParam* pParam); + + protected: + CXFA_Node* CreateWidgetFormItem(XFA_WIDGETTYPE eType, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + + CXFA_Node* CreatePushButton(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateCheckButton(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateExclGroup(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateRadioButton(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateDatetimeEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateDecimalField(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateNumericField(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateSignature(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateTextEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateDropdownList(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateListBox(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateImageField(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreatePasswordEdit(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateField(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + CXFA_Node* CreateArc(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateRectangle(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateImage(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateLine(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateText(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateDraw(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + + CXFA_Node* CreateSubform(CXFA_Node* pParent, CXFA_Node* pBefore) const; + CXFA_Node* CreateFormItem(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + CXFA_Node* CreateCopyNode(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore = NULL) const; + CXFA_Node* CreateTemplateNode(XFA_ELEMENT eElement, + CXFA_Node* pParent, + CXFA_Node* pBefore) const; + CXFA_Node* CreateFontNode(CXFA_Node* pParent) const; + CXFA_Node* CreateMarginNode(CXFA_Node* pParent, + uint32_t dwFlags, + FX_FLOAT fInsets[4]) const; + CXFA_Node* CreateValueNode(XFA_ELEMENT eValue, CXFA_Node* pParent) const; + CXFA_Document* GetObjFactory() const; + CXFA_Document* GetXFADoc() const; + + CXFA_FFDocView* m_pDocView; +}; + +class CXFA_FFMenuHandler { + public: + CXFA_FFMenuHandler(); + ~CXFA_FFMenuHandler(); + + FX_BOOL CanCopy(CXFA_FFWidget* hWidget); + FX_BOOL CanCut(CXFA_FFWidget* hWidget); + FX_BOOL CanPaste(CXFA_FFWidget* hWidget); + FX_BOOL CanSelectAll(CXFA_FFWidget* hWidget); + FX_BOOL CanDelete(CXFA_FFWidget* hWidget); + FX_BOOL CanDeSelect(CXFA_FFWidget* hWidget); + FX_BOOL Copy(CXFA_FFWidget* hWidget, CFX_WideString& wsText); + FX_BOOL Cut(CXFA_FFWidget* hWidget, CFX_WideString& wsText); + FX_BOOL Paste(CXFA_FFWidget* hWidget, const CFX_WideString& wsText); + FX_BOOL SelectAll(CXFA_FFWidget* hWidget); + FX_BOOL Delete(CXFA_FFWidget* hWidget); + FX_BOOL DeSelect(CXFA_FFWidget* hWidget); + FX_BOOL CanUndo(CXFA_FFWidget* hWidget); + FX_BOOL CanRedo(CXFA_FFWidget* hWidget); + FX_BOOL Undo(CXFA_FFWidget* hWidget); + FX_BOOL Redo(CXFA_FFWidget* hWidget); + FX_BOOL GetSuggestWords(CXFA_FFWidget* hWidget, + CFX_PointF pointf, + std::vector<CFX_ByteString>& sSuggest); + FX_BOOL ReplaceSpellCheckWord(CXFA_FFWidget* hWidget, + CFX_PointF pointf, + const CFX_ByteStringC& bsReplace); +}; + +#endif // XFA_INCLUDE_FXFA_XFA_FFWIDGETHANDLER_H_ |