xfa/include/fwl/lightwidget/combobox.h - Issue 1834323003: Move xfa/include/fwl/{theme,lightwidget} to xfa/fwl

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Issue 1834323003: Move xfa/include/fwl/{theme,lightwidget} to xfa/fwl (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master

Patch Set: Created 4 years, 8 months ago

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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_INCLUDE_FWL_LIGHTWIDGET_COMBOBOX_H_

8 #define XFA_INCLUDE_FWL_LIGHTWIDGET_COMBOBOX_H_

9

10 #include <memory>

11 #include <vector>

12

13 #include "xfa/fwl/basewidget/ifwl_combobox.h"

14 #include "xfa/include/fwl/lightwidget/widget.h"

15

16 class CFWL_WidgetProperties;

17 class IFWL_ComboBoxDP;

18 class CFWL_ComboBoxDP;

19 class CFWL_ComboBoxItem;

20

21 class CFWL_ComboBox : public CFWL_Widget {

22 public:

23 static CFWL_ComboBox* Create();

24 FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL);

25 int32_t AddString(const CFX_WideStringC& wsText);

26 int32_t AddString(const CFX_WideStringC& wsText, CFX_DIBitmap* pIcon);

27 bool RemoveAt(int32_t iIndex); // Returns false iff \|iIndex\| out of range.

28 void RemoveAll();

29 int32_t CountItems();

30 FWL_ERR GetTextByIndex(int32_t iIndex, CFX_WideString& wsText);

31 int32_t GetCurSel();

32 FWL_ERR SetCurSel(int32_t iSel);

33 FWL_ERR SetEditText(const CFX_WideStringC& wsText);

34 int32_t GetEditTextLength() const;

35 FWL_ERR GetEditText(CFX_WideString& wsText,

36 int32_t nStart = 0,

37 int32_t nCount = -1) const;

38 FWL_ERR SetEditSelRange(int32_t nStart, int32_t nCount = -1);

39 int32_t GetEditSelRange(int32_t nIndex, int32_t& nStart);

40 int32_t GetEditLimit();

41 FWL_ERR SetEditLimit(int32_t nLimit);

42 FWL_ERR EditDoClipboard(int32_t iCmd);

43 FX_BOOL EditRedo(const CFX_ByteStringC& bsRecord);

44 FX_BOOL EditUndo(const CFX_ByteStringC& bsRecord);

45 FWL_ERR SetMaxListHeight(FX_FLOAT fMaxHeight);

46 FWL_ERR SetItemData(int32_t iIndex, void* pData);

47 void* GetItemData(int32_t iIndex);

48 FWL_ERR SetListTheme(IFWL_ThemeProvider* pTheme);

49 FX_BOOL AfterFocusShowDropList();

50 FWL_ERR OpenDropDownList(FX_BOOL bActivate);

51

52 public:

53 FX_BOOL EditCanUndo();

54 FX_BOOL EditCanRedo();

55 FX_BOOL EditUndo();

56 FX_BOOL EditRedo();

57 FX_BOOL EditCanCopy();

58 FX_BOOL EditCanCut();

59 FX_BOOL EditCanSelectAll();

60 FX_BOOL EditCopy(CFX_WideString& wsCopy);

61 FX_BOOL EditCut(CFX_WideString& wsCut);

62 FX_BOOL EditPaste(const CFX_WideString& wsPaste);

63 FX_BOOL EditSelectAll();

64 FX_BOOL EditDelete();

65 FX_BOOL EditDeSelect();

66 FWL_ERR GetBBox(CFX_RectF& rect);

67 FWL_ERR EditModifyStylesEx(uint32_t dwStylesExAdded,

68 uint32_t dwStylesExRemoved);

69 CFWL_ComboBox();

70 virtual ~CFWL_ComboBox();

71

72 protected:

73 class CFWL_ComboBoxDP : public IFWL_ComboBoxDP {

74 public:

75 CFWL_ComboBoxDP();

76 ~CFWL_ComboBoxDP();

77 virtual FWL_ERR GetCaption(IFWL_Widget* pWidget,

78 CFX_WideString& wsCaption) {

79 return FWL_ERR_Succeeded;

80 }

81

82 virtual int32_t CountItems(IFWL_Widget* pWidget);

83 virtual FWL_HLISTITEM GetItem(IFWL_Widget* pWidget, int32_t nIndex);

84 virtual int32_t GetItemIndex(IFWL_Widget* pWidget, FWL_HLISTITEM hItem);

85 virtual FX_BOOL SetItemIndex(IFWL_Widget* pWidget,

86 FWL_HLISTITEM hItem,

87 int32_t nIndex);

88

89 virtual uint32_t GetItemStyles(IFWL_Widget* pWidget, FWL_HLISTITEM hItem);

90 virtual FWL_ERR GetItemText(IFWL_Widget* pWidget,

91 FWL_HLISTITEM hItem,

92 CFX_WideString& wsText);

93 virtual FWL_ERR GetItemRect(IFWL_Widget* pWidget,

94 FWL_HLISTITEM hItem,

95 CFX_RectF& rtItem);

96 virtual void* GetItemData(IFWL_Widget* pWidget, FWL_HLISTITEM hItem);

97 virtual FWL_ERR SetItemStyles(IFWL_Widget* pWidget,

98 FWL_HLISTITEM hItem,

99 uint32_t dwStyle);

100 virtual FWL_ERR SetItemText(IFWL_Widget* pWidget,

101 FWL_HLISTITEM hItem,

102 const FX_WCHAR* pszText);

103 virtual FWL_ERR SetItemRect(IFWL_Widget* pWidget,

104 FWL_HLISTITEM hItem,

105 const CFX_RectF& rtItem);

106 virtual FX_FLOAT GetItemHeight(IFWL_Widget* pWidget);

107 virtual CFX_DIBitmap* GetItemIcon(IFWL_Widget* pWidget,

108 FWL_HLISTITEM hItem);

109 virtual FWL_ERR GetItemCheckRect(IFWL_Widget* pWidget,

110 FWL_HLISTITEM hItem,

111 CFX_RectF& rtCheck);

112 virtual FWL_ERR SetItemCheckRect(IFWL_Widget* pWidget,

113 FWL_HLISTITEM hItem,

114 const CFX_RectF& rtCheck);

115 virtual uint32_t GetItemCheckState(IFWL_Widget* pWidget,

116 FWL_HLISTITEM hItem);

117 virtual FWL_ERR SetItemCheckState(IFWL_Widget* pWidget,

118 FWL_HLISTITEM hItem,

119 uint32_t dwCheckState);

120 virtual FX_FLOAT GetListHeight(IFWL_Widget* pWidget);

121

122 std::vector<std::unique_ptr<CFWL_ComboBoxItem>> m_ItemArray;

123 FX_FLOAT m_fMaxListHeight;

124 FX_FLOAT m_fItemHeight;

125 };

126 CFWL_ComboBoxDP m_comboBoxData;

127 };

128

129 class CFWL_ComboBoxItem {

130 public:

131 CFWL_ComboBoxItem() {

132 m_pDIB = NULL;

133 m_pData = NULL;

134 }

135 CFX_RectF m_rtItem;

136 uint32_t m_dwStyles;

137 CFX_WideString m_wsText;

138 CFX_DIBitmap* m_pDIB;

139 uint32_t m_dwCheckState;

140 CFX_RectF m_rtCheckBox;

141 void* m_pData;

142 };

143

144 #endif // XFA_INCLUDE_FWL_LIGHTWIDGET_COMBOBOX_H_

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