1 | /*********************************************************************** |
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2 | Listbox |
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3 | ***********************************************************************/ |
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4 | class Listbox : public Window |
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5 | { |
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6 | unsigned long getItemCount() const; |
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7 | unsigned long getSelectedCount() const; |
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8 | ListboxItem* getFirstSelectedItem() const; |
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9 | ListboxItem* getNextSelected(const ListboxItem* start_item) const; |
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10 | ListboxItem* getListboxItemFromIndex(unsigned long index) const; |
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11 | unsigned long getItemIndex(const ListboxItem* item) const; |
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12 | ListboxItem* findItemWithText(string text, const ListboxItem* start_item); |
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13 | bool isSortEnabled() const; |
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14 | bool isMultiselectEnabled() const; |
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15 | bool isItemSelected(unsigned long index) const; |
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16 | bool isListboxItemInList(const ListboxItem* item) const; |
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17 | bool isVertScrollbarAlwaysShown() const; |
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18 | bool isHorzScrollbarAlwaysShown() const; |
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19 | |
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20 | void resetList(void); |
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21 | void addItem(ListboxItem* item); |
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22 | void insertItem(ListboxItem* item, const ListboxItem* position); |
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23 | void removeItem(const ListboxItem* item); |
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24 | void clearAllSelections(void); |
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25 | void setSortingEnabled(bool setting); |
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26 | void setMultiselectEnabled(bool setting); |
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27 | void setShowVertScrollbar(bool setting); |
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28 | void setShowHorzScrollbar(bool setting); |
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29 | void setItemSelectState(ListboxItem* item, bool state); |
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30 | void setItemSelectState(unsigned long item_index, bool state); |
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31 | void handleUpdatedItemData(void); |
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32 | void ensureItemIsVisible(unsigned long item_index); |
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33 | void ensureItemIsVisible(const ListboxItem* item); |
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34 | |
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35 | Rect getListRenderArea() const; |
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36 | Scrollbar* getVertScrollbar() const; |
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37 | Scrollbar* getHorzScrollbar() const; |
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38 | float getWidestItemWidth() const; |
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39 | float getTotalItemsHeight() const; |
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40 | }; |
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