QY2CheckListItem Class Reference

#include <QY2ListView.h>

Inheritance diagram for QY2CheckListItem:

List of all members.

Public Member Functions
	QY2CheckListItem (QY2ListView *parentListView, const QString &text, QCheckListItem::Type type, bool sortByInsertionSequence=false)
	QY2CheckListItem (QListViewItem *parentItem, const QString &text, QCheckListItem::Type type, bool sortByInsertionSequence=false)
	QY2CheckListItem (QCheckListItem *parentItem, const QString &text, QCheckListItem::Type type, bool sortByInsertionSequence=false)
virtual	~QY2CheckListItem ()
virtual void	updateStatus ()
virtual void	updateData ()
virtual int	compare (QListViewItem *other, int col, bool ascending) const
int	serial () const
bool	sortByInsertionSequence () const
void	setSortByInsertionSequence (bool doit)
void	setTextColor (const QColor &col)
void	setBackgroundColor (const QColor &col)
virtual QString	toolTip (int column)
Protected Member Functions
virtual void	paintCell (QPainter *painter, const QColorGroup &colorGroup, int column, int width, int alignment)
Protected Attributes
int	_serial
bool	_sortByInsertionSequence
QColor	_textColor
QColor	_backgroundColor

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Detailed Description

Enhanced QCheckListItem

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Constructor & Destructor Documentation

QY2CheckListItem::QY2CheckListItem (  QY2ListView *  parentListView, const QString &  text, QCheckListItem::Type  type, bool  sortByInsertionSequence = false )

Constructor for toplevel items. 'sortByInsertionSequence' indicates if this item keeps the insertion order ( true ) or leaves sorting to the user ( false - sort-by-click on column headers ).

QY2CheckListItem::QY2CheckListItem (  QListViewItem *  parentItem, const QString &  text, QCheckListItem::Type  type, bool  sortByInsertionSequence = false )

Constructor for deeper level items. 'sortByInsertionSequence' indicates if this item keeps the insertion order ( true ) or leaves sorting to the user ( false - sort-by-click on column headers ).

QY2CheckListItem::QY2CheckListItem (  QCheckListItem *  parentItem, const QString &  text, QCheckListItem::Type  type, bool  sortByInsertionSequence = false )

Constructor for deeper level items for QCheckListItem parents. 'sortByInsertionSequence' indicates if this item keeps the insertion order ( true ) or leaves sorting to the user ( false - sort-by-click on column headers ).

QY2CheckListItem::~QY2CheckListItem (   )  [virtual]

Destructor

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Member Function Documentation

int QY2CheckListItem::compare (  QListViewItem *  other, int  col, bool  ascending )  const [virtual]

Comparison function used for sorting the list. Returns: -1 if this < other 0 if this == other +1 if this > other Reimplemented from QListViewItem Reimplemented in YQPkgVersion.

void QY2CheckListItem::paintCell (  QPainter *  painter, const QColorGroup &  colorGroup, int  column, int  width, int  alignment )  [protected, virtual]

Paint method. Reimplemented from QListViewItem so different colors can be used. Reimplemented from QListViewItem.

int QY2CheckListItem::serial (   )  const [inline]

Return this item's serial number. Useful for comparison functions that order by insertion sequence.

void QY2CheckListItem::setBackgroundColor (  const QColor &  col  )  [inline]

Set the text background color for all columns. For more specific purposes reimiplement paintCell().

void QY2CheckListItem::setSortByInsertionSequence (  bool  doit  )  [inline]

Set sort policy: 'true' to sort by insertion sequence, 'false' for user sort-by-click on column headers.

void QY2CheckListItem::setTextColor (  const QColor &  col  )  [inline]

Set the text foreground color for all columns. For more specific purposes reimiplement paintCell().

bool QY2CheckListItem::sortByInsertionSequence (   )  const [inline]

Returns true if this item sorts itself by insertion sequence.

virtual QString QY2CheckListItem::toolTip (  int  column  )  [inline, virtual]

Returns a tool tip text for a specific column of this item. 'column' is -1 if the mouse pointer is in the tree indentation area. This default implementation does nothing. Reimplemented in YQPkgVersion.

virtual void QY2CheckListItem::updateData (   )  [inline, virtual]

Update this item's data completely. Triggered by QY2ListView::updateAllItemData(). Derived classes should overwrite this. This default implementation does nothing.

virtual void QY2CheckListItem::updateStatus (   )  [inline, virtual]

Update this item's status. Triggered by QY2ListView::updateAllItemStates(). Derived classes should overwrite this. This default implementation does nothing.

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Member Data Documentation

QColor QY2CheckListItem::_backgroundColor [protected]

int QY2CheckListItem::_serial [protected]

bool QY2CheckListItem::_sortByInsertionSequence [protected]

QColor QY2CheckListItem::_textColor [protected]

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The documentation for this class was generated from the following files:

• QY2ListView.h
• QY2ListView.cc

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