[2608] | 1 | /*********************************************************************** |
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| 2 | MultiColumnList |
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| 3 | ***********************************************************************/ |
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| 4 | struct MCLGridRef |
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| 5 | { |
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| 6 | unsigned int row; |
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| 7 | unsigned int column; |
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| 8 | |
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| 9 | //bool operator< (const MCLGridRef& rhs) const; |
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| 10 | //bool operator>= (const MCLGridRef& rhs) const; |
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| 11 | bool operator== (const MCLGridRef& rhs) const; |
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| 12 | |
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| 13 | MCLGridRef(unsigned int r, unsigned int c); |
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| 14 | }; |
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| 15 | |
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| 16 | |
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| 17 | /*********************************************************************** |
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| 18 | MultiColumnList |
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| 19 | ***********************************************************************/ |
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| 20 | class MultiColumnList : public Window |
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| 21 | { |
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| 22 | enum SelectionMode |
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| 23 | { |
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| 24 | RowSingle, |
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| 25 | RowMultiple, |
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| 26 | CellSingle, |
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| 27 | CellMultiple, |
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| 28 | NominatedColumnSingle, |
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| 29 | NominatedColumnMultiple, |
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| 30 | ColumnSingle, |
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| 31 | ColumnMultiple, |
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| 32 | NominatedRowSingle, |
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| 33 | NominatedRowMultiple |
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| 34 | }; |
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| 35 | |
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| 36 | bool isUserSortControlEnabled() const; |
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| 37 | bool isUserColumnSizingEnabled() const; |
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| 38 | bool isUserColumnDraggingEnabled() const; |
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| 39 | |
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| 40 | unsigned int getColumnCount() const; |
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| 41 | unsigned int getRowCount() const; |
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| 42 | unsigned int getSortColumn() const; |
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| 43 | unsigned int getColumnWithID(unsigned int col_id) const; |
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| 44 | unsigned int getColumnWithHeaderText(string text) const; |
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| 45 | |
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| 46 | UDim getTotalColumnHeadersWidth() const; |
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| 47 | UDim getColumnHeaderWidth(unsigned int col_idx) const; |
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| 48 | |
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| 49 | ListHeaderSegment::SortDirection getSortDirection() const; |
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| 50 | ListHeaderSegment& getHeaderSegmentForColumn(unsigned int col_idx) const; |
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| 51 | |
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| 52 | unsigned int getItemRowIndex(const ListboxItem* item) const; |
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| 53 | unsigned int getItemColumnIndex(const ListboxItem* item) const; |
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| 54 | |
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| 55 | MCLGridRef getItemGridReference(const ListboxItem* item) const; |
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| 56 | ListboxItem* getItemAtGridReference(const MCLGridRef& grid_ref) const; |
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| 57 | |
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| 58 | bool isListboxItemInColumn(const ListboxItem* item, unsigned int col_idx) const; |
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| 59 | bool isListboxItemInRow(const ListboxItem* item, unsigned int row_idx) const; |
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| 60 | bool isListboxItemInList(const ListboxItem* item) const; |
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| 61 | |
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| 62 | ListboxItem* findColumnItemWithText(string text, unsigned int col_idx, const ListboxItem* start_item) const; |
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| 63 | ListboxItem* findRowItemWithText(string text, unsigned int row_idx, const ListboxItem* start_item) const; |
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| 64 | ListboxItem* findListItemWithText(string text, const ListboxItem* start_item) const; |
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| 65 | ListboxItem* getFirstSelectedItem() const; |
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| 66 | ListboxItem* getNextSelected(const ListboxItem* start_item) const; |
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| 67 | |
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| 68 | unsigned int getSelectedCount() const; |
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| 69 | bool isItemSelected(const MCLGridRef& grid_ref) const; |
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| 70 | |
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| 71 | unsigned int getNominatedSelectionColumnID() const; |
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| 72 | unsigned int getNominatedSelectionColumn() const; |
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| 73 | unsigned int getNominatedSelectionRow() const; |
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| 74 | |
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| 75 | SelectionMode getSelectionMode() const; |
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| 76 | |
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| 77 | bool isVertScrollbarAlwaysShown() const; |
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| 78 | bool isHorzScrollbarAlwaysShown() const; |
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| 79 | |
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| 80 | unsigned int getColumnID(unsigned int col_idx) const; |
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| 81 | unsigned int getRowID(unsigned int row_idx) const; |
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| 82 | unsigned int getRowWithID(unsigned int row_id) const; |
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| 83 | |
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| 84 | Rect getListRenderArea() const; |
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| 85 | |
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| 86 | Scrollbar* getVertScrollbar() const; |
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| 87 | Scrollbar* getHorzScrollbar() const; |
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| 88 | ListHeader* getListHeader() const; |
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| 89 | |
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| 90 | float getTotalRowsHeight() const; |
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| 91 | float getWidestColumnItemWidth(unsigned int col_idx) const; |
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| 92 | float getHighestRowItemHeight(unsigned int row_idx) const; |
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| 93 | |
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| 94 | void resetList(); |
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| 95 | |
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| 96 | void addColumn(string text, unsigned int col_id, const UDim& width); |
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| 97 | void insertColumn(string text, unsigned int col_id, const UDim& width, unsigned int position); |
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| 98 | void removeColumn(unsigned int col_idx); |
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| 99 | void removeColumnWithID(unsigned int col_id); |
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| 100 | void moveColumn(unsigned int col_idx, unsigned int position); |
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| 101 | void moveColumnWithID(unsigned int col_id, unsigned int position); |
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| 102 | |
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| 103 | unsigned int addRow(); |
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| 104 | unsigned int addRow(ListboxItem* item, unsigned int col_id); |
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| 105 | unsigned int insertRow(unsigned int row_idx); |
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| 106 | unsigned int insertRow(ListboxItem* item, unsigned int col_id, unsigned int row_idx); |
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| 107 | void removeRow(unsigned int row_idx); |
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| 108 | |
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| 109 | void setItem(ListboxItem* item, const MCLGridRef& position); |
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| 110 | void setItem(ListboxItem* item, unsigned int col_id, unsigned int row_idx); |
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| 111 | |
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| 112 | void setSelectionMode(MultiColumnList::SelectionMode sel_mode); |
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| 113 | void setNominatedSelectionColumnID(unsigned int col_id); |
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| 114 | void setNominatedSelectionColumn(unsigned int col_idx); |
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| 115 | void setNominatedSelectionRow(unsigned int row_idx); |
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| 116 | |
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| 117 | void setSortDirection(ListHeaderSegment::SortDirection direction); |
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| 118 | void setSortColumn(unsigned int col_idx); |
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| 119 | void setSortColumnByID(unsigned int col_id); |
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| 120 | |
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| 121 | void setShowVertScrollbar(bool setting); |
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| 122 | void setShowHorzScrollbar(bool setting); |
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| 123 | |
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| 124 | void clearAllSelections(); |
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| 125 | |
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| 126 | void setItemSelectState(ListboxItem* item, bool state); |
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| 127 | void setItemSelectState(const MCLGridRef& grid_ref, bool state); |
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| 128 | |
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| 129 | void handleUpdatedItemData(); |
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| 130 | |
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| 131 | void setColumnHeaderWidth(unsigned int col_idx, const UDim& width); |
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| 132 | void setUserSortControlEnabled(bool setting); |
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| 133 | void setUserColumnSizingEnabled(bool setting); |
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| 134 | void setUserColumnDraggingEnabled(bool setting); |
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| 135 | void autoSizeColumnHeader(unsigned int col_idx); |
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| 136 | |
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| 137 | void setRowID(unsigned int row_idx, unsigned int row_id); |
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| 138 | }; |
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