GroupsWidget Class Reference

Displays group icon and text, also contains pointer to widget for setting group settings. More...

#include <groupsWidget.h>

Inheritance diagram for GroupsWidget:

Collaboration diagram for GroupsWidget:

Public Member Functions
	GroupsWidget (QWidget *parent=0, const char *name=0)
void	keyPressEvent (QKeyEvent *e)
QSize	sizeHint () const
void	setTextWidth (int val)
int	getTextWidth ()

Protected Member Functions
void	contentsMousePressEvent (QMouseEvent *e)

Private Attributes
int	textWidth

Detailed Description

Displays group icon and text, also contains pointer to widget for setting group settings.

Definition at line 28 of file groupsWidget.h.

Constructor & Destructor Documentation

GroupsWidget()

GroupsWidget::GroupsWidget	(	QWidget *	parent = 0,
		const char *	name = 0 )

Definition at line 22 of file groupsWidget.cpp.

                                               : Q3IconView( parent, name)
{
  setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Minimum);
}

Member Function Documentation

contentsMousePressEvent()

void GroupsWidget::contentsMousePressEvent ( QMouseEvent * e )

protected

Definition at line 28 of file groupsWidget.cpp.

{
  //ignore all clicks other than left-clicks
  if( e->button() != Qt::LeftButton ) return;
  
  Q3IconView::contentsMousePressEvent( e );
}

getTextWidth()

int GroupsWidget::getTextWidth

(

)

Definition at line 72 of file groupsWidget.cpp.

{ return textWidth; }

References textWidth.

keyPressEvent()

void GroupsWidget::keyPressEvent

(

QKeyEvent *

e

)

Definition at line 36 of file groupsWidget.cpp.

{
  //change key left/right presses to up/down events
  int key = e->key();
  if( key == Qt::Key_Left) key = Qt::Key_Up;
  if( key == Qt::Key_Right) key = Qt::Key_Down;
 
  Q3IconView::keyPressEvent(
    new QKeyEvent(QEvent::KeyPress,
              key,
              e->ascii(),
              e->state(),
              e->text(),
              e->isAutoRepeat(),
              e->count() ) );
}

setTextWidth()

void GroupsWidget::setTextWidth

(

int

val

)

Definition at line 69 of file groupsWidget.cpp.

{ textWidth = val; }

References textWidth.

Referenced by ConfigurationWidget::ConfigurationWidget().

sizeHint()

QSize GroupsWidget::sizeHint

(

)

const

Definition at line 53 of file groupsWidget.cpp.

{
  QSize s = Q3IconView::sizeHint();
 
  //find max item width
  s.setWidth(0);
  Q3IconViewItem *item;
  for( item = firstItem(); item != NULL; item = item->nextItem() )
  {
    if(item->width() + 2 > s.width() )
      s.setWidth( item->width() );
  }
  s.setWidth( s.width() + 2*spacing() );
  return s;
}

Member Data Documentation

textWidth

int GroupsWidget::textWidth

private

Definition at line 46 of file groupsWidget.h.

Referenced by getTextWidth(), and setTextWidth().

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

• groupsWidget.h
• groupsWidget.cpp