Optika GUI Toolik Version of the Day
Optika_treeitem.hpp
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00004 //         Optika: A Tool For Developing Parameter Obtaining GUIs
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00041 #ifndef OPTIKA_TREEITEM_HPP_
00042 #define OPTIKA_TREEITEM_HPP_
00043 
00044 #include <QList>
00045 #include <QVariant>
00046 #include "Optika_ArrayHelperFunctions.hpp"
00047 
00052 namespace Optika{
00056 class TreeItem{
00057 public:
00060 
00069   TreeItem(const QString& name, RCP<ParameterEntry> parameterEntry, TreeItem *parent = 0, bool isHeader=false);
00070 
00074   ~TreeItem();
00075 
00077 
00079 
00080 
00084   void printOut() const;
00085 
00087 
00089 
00090   
00097   TreeItem *child(int row);
00098 
00105   inline RCP<const ParameterEntry> getEntry() const{
00106     return parameterEntry.getConst();
00107   }
00108 
00113   inline bool hasEntry() const{
00114     return parameterEntry != null;
00115   }
00116 
00122   int childCount() const;
00123 
00129   const QList<TreeItem*> getChildItems();
00130 
00136   int columnCount() const;
00137 
00145   QVariant data(int column, int role = Qt::DisplayRole) const;
00146 
00152   TreeItem *parent();
00153 
00159   int row() const;
00160 
00167   bool hasValidValue() const;
00168 
00181   QString getCurrentInvalidValueMessage() const;
00182 
00188   void appendChild(TreeItem *child);
00189 
00195   bool changeValue(QVariant value);
00196 
00202   void setValidator(RCP<const ParameterEntryValidator> validator);
00203 
00210   static QString getTypeId(const RCP<const ParameterEntry> parameter);
00211 
00212 
00214 
00215 private:
00216 
00219   
00223   const QString name;
00224 
00228   QString myTypeId;
00229 
00233   QList<TreeItem*> childItems;
00234 
00238   TreeItem *parentItem;
00239 
00243   RCP<ParameterEntry> parameterEntry;
00244 
00248   QString docString;
00249 
00253   bool isHeader;
00254 
00256 
00259   
00266   void changeValueForArray(QVariant value, QString type, bool twoD=false);
00267 
00269 
00270 };
00271 
00272 
00273 
00274 }
00275 
00276 #endif /* OPTIKA_TREEITEM_HPP_ */
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