| -rw-r--r-- | libopie2/opieui/olistview.h | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/libopie2/opieui/olistview.h b/libopie2/opieui/olistview.h index 59b0973..8195a62 100644 --- a/libopie2/opieui/olistview.h +++ b/libopie2/opieui/olistview.h @@ -15,66 +15,70 @@ : .. .:, . . . without even the implied warranty of =_ + =;=|` MERCHANTABILITY or FITNESS FOR A _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU ..}^=.= = ; Library General Public License for more ++= -. .` .: details. : = ...= . :.=- -. .:....=;==+<; You should have received a copy of the GNU -_. . . )=. = Library General Public License along with -- :-=` this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef OLISTVIEW_H #define OLISTVIEW_H #include <qcolor.h> #include <qlistview.h> #include <qpen.h> #include <qdatastream.h> #include <qstringlist.h> + +namespace Opie { +namespace Ui { class OListViewItem; /*====================================================================================== * OListView *======================================================================================*/ /** * @brief A list/tree widget. * * A @ref QListView variant featuring visual and functional enhancements * like an alternate background for odd rows, an autostretch mode * for the width of the widget ( >= Qt 3 only ) and persistence capabilities. * * @author Michael 'Mickey' Lauer <mickey@vanille.de> */ class OListView: public QListView { + Q_OBJECT public: /** * Constructor. * * The parameters @a parent and @a name are handled by * @ref QListView, as usual. */ OListView( QWidget* parent = 0, const char* name = 0 ); /** * Destructor. */ virtual ~OListView(); /** * Let the last column fit exactly all the available width. */ void setFullWidth( bool fullWidth ); /** * Returns whether the last column is set to fit the available width. */ bool fullWidth() const; /** * Reimplemented for full width support */ virtual int addColumn( const QString& label, int width = -1 ); @@ -118,50 +122,52 @@ class OListView: public QListView /** * Serialize this object from a @ref QDataStream @a stream */ virtual void serializeFrom( QDataStream& s ); #endif public slots: /** * Expand all items */ void expand(); /** * Collapse all items */ void collapse(); protected slots: /** * expand the current OListViewItem */ void expand(QListViewItem*); private: QColor m_alternateBackground; - bool m_fullWidth; + bool m_fullWidth : 1; QPen m_columnSeparator; + class Private; + Private *d; }; #ifndef QT_NO_DATASTREAM /** * @relates OListView * Writes @a listview to the @a stream and returns a reference to the stream. */ QDataStream& operator<<( QDataStream& stream, const OListView& listview ); /** * @relates OListView * Reads @a listview from the @a stream and returns a reference to the stream. */ QDataStream& operator>>( QDataStream& stream, OListView& listview ); #endif // QT_NO_DATASTREAM /*====================================================================================== * OListViewItem *======================================================================================*/ class OListViewItem: public QListViewItem { friend class OCheckListItem; public: /** @@ -221,50 +227,52 @@ class OListViewItem: public QListViewItem * create a list view item as child of this object * @returns the new object */ virtual OListViewItem* childFactory(); #ifndef QT_NO_DATASTREAM /** * serialize this object to or from a @ref QDataStream * @param s the stream used to serialize this object. */ virtual void serializeTo( QDataStream& s ) const; /** * serialize this object to or from a @ref QDataStream * @param s the stream used to serialize this object. */ virtual void serializeFrom( QDataStream& s ); #endif /** * expand the the item */ virtual void expand(){}; private: - bool m_known; - bool m_odd; + bool m_known : 1; + bool m_odd : 1; + class Private; + Private *d; }; #ifndef QT_NO_DATASTREAM /** * @relates QListViewItem * Writes listview @a item and all subitems recursively to @a stream * and returns a reference to the stream. */ QDataStream& operator<<( QDataStream& stream, const OListViewItem& item ); /** * @relates QListViewItem * Reads listview @a item from @a stream and returns a reference to the stream. */ QDataStream& operator>>( QDataStream& stream, OListViewItem& item ); #endif // QT_NO_DATASTREAM /*====================================================================================== * OCheckListItem *======================================================================================*/ class OCheckListItem : public QCheckListItem { public: @@ -333,48 +341,51 @@ class ONamedListView: public OListView */ virtual ~ONamedListView(); /** * Add a number of @a columns to the listview. */ virtual void addColumns( const QStringList& columns ); /** * @returns the column index matching to @a text or -1 if not found. */ virtual int findColumn( const QString& text ) const; /** * @returns the first item which has a @a text in column @a column. * Set @a recurse to indicate how much subchild levels to search, e.g.<ul> * <li>set it to 0 to search only among direct childs, * <li>set it to 1 to search direct childs and all 1st order subchilds * <li>set it to -1 for maximum recursion. * </ul> * @sa ONamedListViewItem::find() */ virtual ONamedListViewItem* find( ONamedListViewItem* start, int column, const QString& text, int recurse = -1 ) const; virtual ONamedListViewItem* find( int column, const QString& text, int recurse = -1 ) const; virtual ONamedListViewItem* find( ONamedListViewItem* start, const QString& column, const QString& text, int recurse = -1 ) const; virtual ONamedListViewItem* find( const QString& column, const QString& text, int recurse = -1 ) const; + private: + class Private; + Private *d; }; /*====================================================================================== * ONamedListViewItem *======================================================================================*/ /** * @brief An OListView variant with named columns. * * This class provides a higher-level interface to an OListViewItem. * * @author Michael 'Mickey' Lauer <mickey@vanille.de> */ class ONamedListViewItem: public OListViewItem { public: /** * Constructor. Accepts the same parameters as a @ref OListViewItem, * plus a @ref QStringList which holds an arbitrary number of @a texts. */ ONamedListViewItem( QListView* parent, const QStringList& texts ); ONamedListViewItem( QListViewItem* parent, const QStringList& texts ); ONamedListViewItem( QListView* parent, QListViewItem* after, const QStringList& texts ); ONamedListViewItem( QListViewItem* parent, QListViewItem* after, const QStringList& texts ); @@ -382,28 +393,34 @@ class ONamedListViewItem: public OListViewItem * Destructor. */ virtual ~ONamedListViewItem(); /** * Sets the text in column @a column to @a text. * This method differs from @ref QListViewItem::setText() in that it * accepts a string as column indicator instead of an int. */ virtual void setText( const QString& column, const QString& text ); /** * Sets a number of @a texts for this item. */ virtual void setText( const QStringList& texts ); /** * @returns the first child which has a @a text in column @a column. * Set @a recurse to indicate how much subchild levels to search, e.g.<ul> * <li>set it to 0 to search only among direct childs, * <li>set it to 1 to search direct childs and all 1st order subchilds * <li>set it to -1 for maximum recursion. * </ul> * @sa ONamedListView::find() */ virtual ONamedListViewItem* find( int column, const QString& text, int recurse = -1 ) const; virtual ONamedListViewItem* find( const QString& column, const QString& text, int recurse = -1 ) const; -}; + private: + class Private; + Private *d; + +}; +} +} #endif // OLISTVIEW_H |