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    41 

    42 #ifndef QTTREEPROPERTYBROWSER_H

    43 #define QTTREEPROPERTYBROWSER_H

    44 

    45 #include "qtpropertybrowser.h"

    46 

    47 QT_BEGIN_NAMESPACE

    48 

    49 class QTreeWidgetItem;

    50 class QtTreePropertyBrowserPrivate;

    51 

    52 class QtTreePropertyBrowser : public QtAbstractPropertyBrowser

    53 {

    54     Q_OBJECT

    55     Q_ENUMS(ResizeMode)

    56     Q_PROPERTY(int indentation READ indentation WRITE setIndentation)

    57     Q_PROPERTY(bool rootIsDecorated READ rootIsDecorated WRITE setRootIsDecorated)

    58     Q_PROPERTY(bool alternatingRowColors READ alternatingRowColors WRITE setAlternatingRowColors)

    59     Q_PROPERTY(bool headerVisible READ isHeaderVisible WRITE setHeaderVisible)

    60     Q_PROPERTY(ResizeMode resizeMode READ resizeMode WRITE setResizeMode)

    61     Q_PROPERTY(int splitterPosition READ splitterPosition WRITE setSplitterPosition)

    62     Q_PROPERTY(bool propertiesWithoutValueMarked READ propertiesWithoutValueMarked WRITE setPropertiesWithoutValueMarked)

    63 public:

    64 

    65     enum ResizeMode

    66     {

    67         Interactive,

    68         Stretch,

    69         Fixed,

    70         ResizeToContents

    71     };

    72 

    73     QtTreePropertyBrowser(QWidget *parent = 0);

    74     ~QtTreePropertyBrowser();

    75 

    76     int indentation() const;

    77     void setIndentation(int i);

    78 

    79     bool rootIsDecorated() const;

    80     void setRootIsDecorated(bool show);

    81 

    82     bool alternatingRowColors() const;

    83     void setAlternatingRowColors(bool enable);

    84 

    85     bool isHeaderVisible() const;

    86     void setHeaderVisible(bool visible);

    87 

    88     ResizeMode resizeMode() const;

    89     void setResizeMode(ResizeMode mode);

    90 

    91     int splitterPosition() const;

    92     void setSplitterPosition(int position);

    93 

    94     void setExpanded(QtBrowserItem *item, bool expanded);

    95     bool isExpanded(QtBrowserItem *item) const;

    96 

    97     bool isItemVisible(QtBrowserItem *item) const;

    98     void setItemVisible(QtBrowserItem *item, bool visible);

    99 

   100     void setBackgroundColor(QtBrowserItem *item, const QColor &color);

   101     QColor backgroundColor(QtBrowserItem *item) const;

   102     QColor calculatedBackgroundColor(QtBrowserItem *item) const;

   103 

   104     void setPropertiesWithoutValueMarked(bool mark);

   105     bool propertiesWithoutValueMarked() const;

   106 

   107     void editItem(QtBrowserItem *item);

   108 

   109 Q_SIGNALS:

   110 

   111     void collapsed(QtBrowserItem *item);

   112     void expanded(QtBrowserItem *item);

   113 

   114 protected:

   115     virtual void itemInserted(QtBrowserItem *item, QtBrowserItem *afterItem);

   116     virtual void itemRemoved(QtBrowserItem *item);

   117     virtual void itemChanged(QtBrowserItem *item);

   118 

   119 private:

   120 

   121     QScopedPointer<QtTreePropertyBrowserPrivate> d_ptr;

   122     Q_DECLARE_PRIVATE(QtTreePropertyBrowser)

   123     Q_DISABLE_COPY(QtTreePropertyBrowser)

   124 

   125     Q_PRIVATE_SLOT(d_func(), void slotCollapsed(const QModelIndex &))

   126     Q_PRIVATE_SLOT(d_func(), void slotExpanded(const QModelIndex &))

   127     Q_PRIVATE_SLOT(d_func(), void slotCurrentBrowserItemChanged(QtBrowserItem *))

   128     Q_PRIVATE_SLOT(d_func(), void slotCurrentTreeItemChanged(QTreeWidgetItem *, QTreeWidgetItem *))

   129 

   130 };

   131 

   132 QT_END_NAMESPACE

   133 

   134 #endif