1 // Copyright 2014 PDFium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef XFA_FXFA_CXFA_FFCHECKBUTTON_H_ 8 #define XFA_FXFA_CXFA_FFCHECKBUTTON_H_ 9 10 #include "xfa/fxfa/cxfa_fffield.h" 11 #include "xfa/fxfa/cxfa_ffpageview.h" 12 13 class CXFA_FFCheckButton : public CXFA_FFField { 14 public: 15 explicit CXFA_FFCheckButton(CXFA_Node* pNode); 16 ~CXFA_FFCheckButton() override; 17 18 // CXFA_FFField 19 void RenderWidget(CXFA_Graphics* pGS, 20 const CFX_Matrix& matrix, 21 uint32_t dwStatus) override; 22 23 bool LoadWidget() override; 24 bool PerformLayout() override; 25 bool UpdateFWLData() override; 26 void UpdateWidgetProperty() override; 27 bool OnLButtonUp(uint32_t dwFlags, const CFX_PointF& point) override; 28 void OnProcessMessage(CFWL_Message* pMessage) override; 29 void OnProcessEvent(CFWL_Event* pEvent) override; 30 void OnDrawWidget(CXFA_Graphics* pGraphics, 31 const CFX_Matrix& matrix) override; 32 FormFieldType GetFormFieldType() override; 33 34 void SetFWLCheckState(XFA_CHECKSTATE eCheckState); 35 36 private: 37 bool CommitData() override; 38 bool IsDataChanged() override; 39 void CapLeftRightPlacement(const CXFA_Margin* captionMargin); 40 void AddUIMargin(XFA_AttributeEnum iCapPlacement); 41 XFA_CHECKSTATE FWLState2XFAState(); 42 43 IFWL_WidgetDelegate* m_pOldDelegate; 44 CFX_RectF m_rtCheckBox; 45 }; 46 47 #endif // XFA_FXFA_CXFA_FFCHECKBUTTON_H_ 48
