1 // Copyright 2017 The PDFium Authors 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_FFDATETIMEEDIT_H_ 8 #define XFA_FXFA_CXFA_FFDATETIMEEDIT_H_ 9 10 #include "core/fxcrt/fx_coordinates.h" 11 #include "xfa/fxfa/cxfa_fftextedit.h" 12 13 class CFWL_DateTimePicker; 14 class CFWL_Event; 15 class CFWL_Widget; 16 17 class CXFA_FFDateTimeEdit final : public CXFA_FFTextEdit { 18 public: 19 explicit CXFA_FFDateTimeEdit(CXFA_Node* pNode); 20 ~CXFA_FFDateTimeEdit() override; 21 22 // CXFA_FFTextEdit 23 CFX_RectF GetBBox(FocusOption focus) override; 24 bool LoadWidget() override; 25 void UpdateWidgetProperty() override; 26 void OnProcessEvent(CFWL_Event* pEvent) override; 27 28 void OnSelectChanged(CFWL_Widget* pWidget, 29 int32_t iYear, 30 int32_t iMonth, 31 int32_t iDay); 32 33 // CXFA_FFWidget 34 bool CanUndo() override; 35 bool CanRedo() override; 36 bool CanCopy() override; 37 bool CanCut() override; 38 bool CanPaste() override; 39 bool CanSelectAll() override; 40 bool Undo() override; 41 bool Redo() override; 42 absl::optional<WideString> Copy() override; 43 absl::optional<WideString> Cut() override; 44 bool Paste(const WideString& wsPaste) override; 45 void SelectAll() override; 46 void Delete() override; 47 void DeSelect() override; 48 WideString GetText() override; 49 50 private: 51 bool PtInActiveRect(const CFX_PointF& point) override; 52 bool CommitData() override; 53 bool UpdateFWLData() override; 54 bool IsDataChanged() override; 55 56 CFWL_DateTimePicker* GetPickerWidget(); 57 58 uint32_t GetAlignment(); 59 }; 60 61 #endif // XFA_FXFA_CXFA_FFDATETIMEEDIT_H_ 62