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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef XFA_INCLUDE_FWL_CORE_FWL_GRID_H_ | 7 #ifndef XFA_FWL_CORE_IFWL_GRID_H_ |
8 #define XFA_INCLUDE_FWL_CORE_FWL_GRID_H_ | 8 #define XFA_FWL_CORE_IFWL_GRID_H_ |
9 | 9 |
10 #include "xfa/include/fwl/core/fwl_content.h" | 10 #include "xfa/fwl/core/ifwl_content.h" |
11 | 11 |
12 class IFWL_Widget; | 12 class IFWL_Widget; |
13 | 13 |
14 #define FWL_CLASS_Grid L"FWL_GRID" | 14 #define FWL_CLASS_Grid L"FWL_GRID" |
15 #define FWL_CLASSHASH_Grid 3150298670 | 15 #define FWL_CLASSHASH_Grid 3150298670 |
16 #define FWL_GRIDSTYLEEXT_ShowGridLines (1L << 0) | 16 #define FWL_GRIDSTYLEEXT_ShowGridLines (1L << 0) |
17 | 17 |
18 struct FWL_LAYOUTDATA { | 18 struct FWL_LAYOUTDATA { |
19 FX_FLOAT fWidth; | 19 FX_FLOAT fWidth; |
20 FX_FLOAT fHeight; | 20 FX_FLOAT fHeight; |
21 }; | 21 }; |
| 22 |
22 enum FWL_GRIDUNIT { | 23 enum FWL_GRIDUNIT { |
23 FWL_GRIDUNIT_Auto = 0, | 24 FWL_GRIDUNIT_Auto = 0, |
24 FWL_GRIDUNIT_Fixed, | 25 FWL_GRIDUNIT_Fixed, |
25 FWL_GRIDUNIT_Scaled, | 26 FWL_GRIDUNIT_Scaled, |
26 FWL_GRIDUNIT_Infinity, | 27 FWL_GRIDUNIT_Infinity, |
27 }; | 28 }; |
| 29 |
28 enum FWL_GRIDMARGIN { | 30 enum FWL_GRIDMARGIN { |
29 FWL_GRIDMARGIN_Left = 0, | 31 FWL_GRIDMARGIN_Left = 0, |
30 FWL_GRIDMARGIN_Top, | 32 FWL_GRIDMARGIN_Top, |
31 FWL_GRIDMARGIN_Right, | 33 FWL_GRIDMARGIN_Right, |
32 FWL_GRIDMARGIN_Bottom, | 34 FWL_GRIDMARGIN_Bottom, |
33 }; | 35 }; |
| 36 |
34 enum FWL_GRIDSIZE { | 37 enum FWL_GRIDSIZE { |
35 FWL_GRIDSIZE_Width = 0, | 38 FWL_GRIDSIZE_Width = 0, |
36 FWL_GRIDSIZE_Height, | 39 FWL_GRIDSIZE_Height, |
37 FWL_GRIDSIZE_MinWidth, | 40 FWL_GRIDSIZE_MinWidth, |
38 FWL_GRIDSIZE_MinHeight, | 41 FWL_GRIDSIZE_MinHeight, |
39 FWL_GRIDSIZE_MaxWidth, | 42 FWL_GRIDSIZE_MaxWidth, |
40 FWL_GRIDSIZE_MaxHeight, | 43 FWL_GRIDSIZE_MaxHeight, |
41 }; | 44 }; |
42 | 45 |
43 typedef struct FWL_HGRIDCOLROW_ { void* pData; } * FWL_HGRIDCOLROW; | 46 typedef struct FWL_HGRIDCOLROW_ { void* pData; } * FWL_HGRIDCOLROW; |
| 47 |
44 class IFWL_Grid : public IFWL_Content { | 48 class IFWL_Grid : public IFWL_Content { |
45 public: | 49 public: |
46 static IFWL_Grid* Create(const CFWL_WidgetImpProperties& properties); | 50 static IFWL_Grid* Create(const CFWL_WidgetImpProperties& properties); |
47 | 51 |
48 FWL_HGRIDCOLROW InsertColRow(FX_BOOL bColumn, int32_t nIndex = -1); | 52 FWL_HGRIDCOLROW InsertColRow(FX_BOOL bColumn, int32_t nIndex = -1); |
49 int32_t CountColRows(FX_BOOL bColumn); | 53 int32_t CountColRows(FX_BOOL bColumn); |
50 FWL_HGRIDCOLROW GetColRow(FX_BOOL bColumn, int32_t nIndex); | 54 FWL_HGRIDCOLROW GetColRow(FX_BOOL bColumn, int32_t nIndex); |
51 int32_t GetIndex(FWL_HGRIDCOLROW hColRow); | 55 int32_t GetIndex(FWL_HGRIDCOLROW hColRow); |
52 FX_FLOAT GetSize(FWL_HGRIDCOLROW hColRow, FWL_GRIDUNIT& eUnit); | 56 FX_FLOAT GetSize(FWL_HGRIDCOLROW hColRow, FWL_GRIDUNIT& eUnit); |
53 FWL_ERR SetSize(FWL_HGRIDCOLROW hColRow, FX_FLOAT fSize, FWL_GRIDUNIT eUnit); | 57 FWL_ERR SetSize(FWL_HGRIDCOLROW hColRow, FX_FLOAT fSize, FWL_GRIDUNIT eUnit); |
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79 FWL_GRIDMARGIN eMargin, | 83 FWL_GRIDMARGIN eMargin, |
80 FX_FLOAT fMargin); | 84 FX_FLOAT fMargin); |
81 FWL_ERR RemoveWidgetMargin(IFWL_Widget* pWidget, FWL_GRIDMARGIN eMargin); | 85 FWL_ERR RemoveWidgetMargin(IFWL_Widget* pWidget, FWL_GRIDMARGIN eMargin); |
82 FX_FLOAT GetGridSize(FWL_GRIDSIZE eSize, FWL_GRIDUNIT& eUnit); | 86 FX_FLOAT GetGridSize(FWL_GRIDSIZE eSize, FWL_GRIDUNIT& eUnit); |
83 FWL_ERR SetGridSize(FWL_GRIDSIZE eSize, FX_FLOAT fSize, FWL_GRIDUNIT eUit); | 87 FWL_ERR SetGridSize(FWL_GRIDSIZE eSize, FX_FLOAT fSize, FWL_GRIDUNIT eUit); |
84 | 88 |
85 protected: | 89 protected: |
86 IFWL_Grid(); | 90 IFWL_Grid(); |
87 }; | 91 }; |
88 | 92 |
89 #endif // XFA_INCLUDE_FWL_CORE_FWL_GRID_H_ | 93 #endif // XFA_FWL_CORE_IFWL_GRID_H_ |
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