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source: code/trunk/src/ceguilua/ceguilua-0.5.0/package/elements/MultiColumnList.pkg @ 2796

Last change on this file since 2796 was 2710, checked in by rgrieder, 16 years ago

Merged buildsystem3 containing buildsystem2 containing Adi's buildsystem branch back to the trunk.
Please update the media directory if you were not using buildsystem3 before.
  • 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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