RootItem Class Reference

Used in view modes edit dialog. Is there to reuse some code for the QListView. More...

Inheritance diagram for RootItem:

[legend]Collaboration diagram for RootItem:

[legend]List of all members.

Public Member Functions
	RootItem (QListView *view, ShowModesDlg *dlg)
QString	name ()
void	setAttributes (QDomElement)
void	parseDom (QDomElement elem)
	~RootItem ()
void	add ()
bool	deletable ()

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Detailed Description

Used in view modes edit dialog. Is there to reuse some code for the QListView.

Definition at line 298 of file showmodesdlg.cpp.

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Constructor & Destructor Documentation

RootItem::RootItem	(	QListView *	view,
		ShowModesDlg *	dlg
	)			[inline]

Definition at line 301 of file showmodesdlg.cpp.

References add(), QPopupMenu::insertItem(), Item::menu, and QListViewItem::setText().

                                                    : Item( view, dlg )
    {
        menu = new QPopupMenu( dlg );
        menu->insertItem( "add view mode", dlg, SLOT(add
                          () ));
        setText( 0, "modes" );
    }

RootItem::~RootItem

(

)

[inline]

Definition at line 340 of file showmodesdlg.cpp.

    {}

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Member Function Documentation

QString RootItem::name

(

)

[inline, virtual]

Implements Item.

Definition at line 308 of file showmodesdlg.cpp.

Referenced by add(), and parseDom().

    {
        /* not used */
        return QString( "rootItem" );
    }

void RootItem::setAttributes

(

QDomElement

)

[inline, virtual]

Implements Item.

Definition at line 314 of file showmodesdlg.cpp.

    {
        /* not used */
        return;
    }

void RootItem::parseDom

(

QDomElement

elem

)

[inline]

Definition at line 319 of file showmodesdlg.cpp.

References QDomElement::attribute(), QDomElement::hasAttribute(), QDomNode::isElement(), QDomNode::isNull(), name(), QDomNode::nextSibling(), QDomNode::nodeName(), ModeItem::parseDom(), Item::showModesDlg, QDomNode::toElement(), and QString::toInt().

Referenced by ShowModesDlg::ShowModesDlg().

    {
        QDomNode node = elem.firstChild();

        while ( !node.isNull() )
        {
            if ( node.isElement() && node.nodeName() == "modeView" )
            {
                QDomElement elem = node.toElement();

                Q_ASSERT((elem.hasAttribute("name")  && elem.hasAttribute("zoom")));

                QString name = elem.attribute( "name" ,"");
                QString zoom = elem.attribute( "zoom","");

                ModeItem * modeItem =  new ModeItem( this, showModesDlg , name, zoom.toInt()   );
                modeItem->parseDom( elem );
            }
            node = node.nextSibling();
        }
    }

void RootItem::add

(

)

[virtual]

Reimplemented from Item.

Definition at line 517 of file showmodesdlg.cpp.

References QDialog::exec(), name(), QListViewItem::setOpen(), and Item::showModesDlg.

Referenced by RootItem().

{
    QString name = "";
    int zoom = 100;
    ModeEditDlg * dlg = new ModeEditDlg( name, zoom, showModesDlg  , "add mode" );
    if ( dlg->exec() == QDialog::Accepted )
    {
        ModeItem *item =  new ModeItem( this,showModesDlg, name, zoom );
        item->setTextInListView();
        setOpen( true );
    }
    // todo: check name is unique
    else
    {
        return;
    }
}

bool RootItem::deletable

(

)

[inline, virtual]

Implements Item.

Definition at line 347 of file showmodesdlg.cpp.

    {
        return false;
    }

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

• showmodesdlg.cpp

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