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source: code/trunk/src/external/ceguilua/ceguilua-0.5.0/package/elements/MultiColumnList.pkg @ 6924

Last change on this file since 6924 was 5781, checked in by rgrieder, 15 years ago

Reverted trunk again. We might want to find a way to delete these revisions again (x3n's changes are still available as diff in the commit mails).
  • Property svn:eol-style set to native
File size: 4.9 KB
Line 
1/***********************************************************************
2        MultiColumnList
3***********************************************************************/
4struct MCLGridRef
5{
6        unsigned int row;
7        unsigned int column;
8
9        //bool operator< (const MCLGridRef& rhs) const;
10        //bool operator>= (const MCLGridRef& rhs) const;
11        bool operator== (const MCLGridRef& rhs) const;
12
13        MCLGridRef(unsigned int r, unsigned int c);
14};
15
16
17/***********************************************************************
18        MultiColumnList
19***********************************************************************/
20class MultiColumnList : public Window
21{
22        enum SelectionMode
23        {
24                RowSingle,
25                RowMultiple,
26                CellSingle,
27                CellMultiple,
28                NominatedColumnSingle,
29                NominatedColumnMultiple,
30                ColumnSingle,
31                ColumnMultiple,
32                NominatedRowSingle,
33                NominatedRowMultiple
34        };
35
36        bool isUserSortControlEnabled() const;
37        bool isUserColumnSizingEnabled() const;
38        bool isUserColumnDraggingEnabled() const;
39
40        unsigned int getColumnCount() const;
41        unsigned int getRowCount() const;
42        unsigned int getSortColumn() const;
43        unsigned int getColumnWithID(unsigned int col_id) const;
44        unsigned int getColumnWithHeaderText(string text) const;
45
46        UDim getTotalColumnHeadersWidth() const;
47        UDim getColumnHeaderWidth(unsigned int col_idx) const;
48
49        ListHeaderSegment::SortDirection getSortDirection() const;
50        ListHeaderSegment& getHeaderSegmentForColumn(unsigned int col_idx) const;
51
52        unsigned int getItemRowIndex(const ListboxItem* item) const;
53        unsigned int getItemColumnIndex(const ListboxItem* item) const;
54
55        MCLGridRef getItemGridReference(const ListboxItem* item) const;
56        ListboxItem* getItemAtGridReference(const MCLGridRef& grid_ref) const;
57
58        bool isListboxItemInColumn(const ListboxItem* item, unsigned int col_idx) const;
59        bool isListboxItemInRow(const ListboxItem* item, unsigned int row_idx) const;
60        bool isListboxItemInList(const ListboxItem* item) const;
61
62        ListboxItem* findColumnItemWithText(string text, unsigned int col_idx, const ListboxItem* start_item) const;
63        ListboxItem* findRowItemWithText(string text, unsigned int row_idx, const ListboxItem* start_item) const;
64        ListboxItem* findListItemWithText(string text, const ListboxItem* start_item) const;
65        ListboxItem* getFirstSelectedItem() const;
66        ListboxItem* getNextSelected(const ListboxItem* start_item) const;
67
68        unsigned int getSelectedCount() const;
69        bool isItemSelected(const MCLGridRef& grid_ref) const;
70
71        unsigned int getNominatedSelectionColumnID() const;
72        unsigned int getNominatedSelectionColumn() const;
73        unsigned int getNominatedSelectionRow() const;
74
75        SelectionMode getSelectionMode() const;
76
77        bool isVertScrollbarAlwaysShown() const;
78        bool isHorzScrollbarAlwaysShown() const;
79
80        unsigned int getColumnID(unsigned int col_idx) const;
81        unsigned int getRowID(unsigned int row_idx) const;
82    unsigned int getRowWithID(unsigned int row_id) const;
83
84    Rect getListRenderArea() const;
85
86    Scrollbar* getVertScrollbar() const;
87    Scrollbar* getHorzScrollbar() const;
88    ListHeader* getListHeader() const;
89
90    float getTotalRowsHeight() const;
91    float getWidestColumnItemWidth(unsigned int col_idx) const;
92    float getHighestRowItemHeight(unsigned int row_idx) const;
93
94        void resetList();
95
96        void addColumn(string text, unsigned int col_id, const UDim& width);
97        void insertColumn(string text, unsigned int col_id, const UDim& width, unsigned int position);
98        void removeColumn(unsigned int col_idx);
99        void removeColumnWithID(unsigned int col_id);
100        void moveColumn(unsigned int col_idx, unsigned int position);
101        void moveColumnWithID(unsigned int col_id, unsigned int position);
102
103        unsigned int addRow();
104        unsigned int addRow(ListboxItem* item, unsigned int col_id);
105        unsigned int insertRow(unsigned int row_idx);
106        unsigned int insertRow(ListboxItem* item, unsigned int col_id, unsigned int row_idx);
107        void removeRow(unsigned int row_idx);
108
109        void setItem(ListboxItem* item, const MCLGridRef& position);
110        void setItem(ListboxItem* item, unsigned int col_id, unsigned int row_idx);
111
112        void setSelectionMode(MultiColumnList::SelectionMode sel_mode);
113        void setNominatedSelectionColumnID(unsigned int col_id);
114        void setNominatedSelectionColumn(unsigned int col_idx);
115        void setNominatedSelectionRow(unsigned int row_idx);
116
117        void setSortDirection(ListHeaderSegment::SortDirection direction);
118        void setSortColumn(unsigned int col_idx);
119        void setSortColumnByID(unsigned int col_id);
120
121        void setShowVertScrollbar(bool setting);
122        void setShowHorzScrollbar(bool setting);
123
124        void clearAllSelections();
125
126        void setItemSelectState(ListboxItem* item, bool state);
127        void setItemSelectState(const MCLGridRef& grid_ref, bool state);
128
129        void handleUpdatedItemData();
130
131        void setColumnHeaderWidth(unsigned int col_idx, const UDim& width);
132        void setUserSortControlEnabled(bool setting);
133        void setUserColumnSizingEnabled(bool setting);
134        void setUserColumnDraggingEnabled(bool setting);
135        void autoSizeColumnHeader(unsigned int col_idx);
136       
137        void setRowID(unsigned int row_idx, unsigned int row_id);
138};
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