Item Class Reference

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

Inheritance diagram for Item:

[legend]Collaboration diagram for Item:

[legend]List of all members.

Public Slots
virtual void	edit ()
virtual void	add ()
Public Member Functions
	Item (QListView *listView, ShowModesDlg *_dlg)
	Item (QListViewItem *item, ShowModesDlg *_dlg)
	~Item ()
void	moveToEnd ()
virtual QString	name ()=0
virtual bool	deletable ()=0
void	popup (const QPoint &pos)
virtual void	setAttributes (QDomElement elem)=0
void	createDom (QDomElement elem)
Protected Attributes
QPopupMenu *	menu
ShowModesDlg *	showModesDlg

---

Detailed Description

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

Definition at line 36 of file showmodesdlg.cpp.

---

Constructor & Destructor Documentation

Item::Item	(	QListView *	listView,
		ShowModesDlg *	_dlg
	)			[inline]

Definition at line 39 of file showmodesdlg.cpp.

References moveToEnd().

                                                     : QListViewItem( listView ), showModesDlg(_dlg)
    { moveToEnd(); }

Item::Item	(	QListViewItem *	item,
		ShowModesDlg *	_dlg
	)			[inline]

Definition at line 41 of file showmodesdlg.cpp.

References moveToEnd().

                                                     : QListViewItem( item ), showModesDlg(_dlg)
    { moveToEnd(); }

Item::~Item

(

)

[inline]

Definition at line 43 of file showmodesdlg.cpp.

References menu.

    {
        if ( menu )
        {
            delete menu;
            menu = NULL;
        }
    }

---

Member Function Documentation

void Item::moveToEnd

(

)

[inline]

Definition at line 51 of file showmodesdlg.cpp.

References QListViewItem::moveItem(), and QListViewItem::nextSibling().

Referenced by Item().

                     {
     QListViewItem *lastChild = this;
        if ( lastChild ) {
            while ( lastChild->nextSibling() )
                lastChild = lastChild->nextSibling();
        }
    
    
    moveItem( lastChild ); 
    }

virtual QString Item::name

(

)

[pure virtual]

Implemented in FeatureItem, LayerItem, ModeItem, and RootItem.

Referenced by createDom().

virtual bool Item::deletable

(

)

[pure virtual]

Implemented in FeatureItem, LayerItem, ModeItem, and RootItem.

Referenced by ShowModesDlg::remove().

void Item::popup

(

const QPoint &

pos

)

[inline]

Definition at line 64 of file showmodesdlg.cpp.

References menu, and QPopupMenu::popup().

Referenced by ShowModesDlg::contextMenu().

    {
        if ( menu )
        {
            menu->popup( pos );
        }
        return;
    }

virtual void Item::setAttributes

(

QDomElement

elem

)

[pure virtual]

Implemented in FeatureItem, LayerItem, ModeItem, and RootItem.

Referenced by createDom().

void Item::createDom

(

QDomElement

elem

)

[inline]

Definition at line 73 of file showmodesdlg.cpp.

References createDom(), QDomDocument::createElement(), QListViewItem::firstChild(), name(), QListViewItem::nextSibling(), and setAttributes().

Referenced by ShowModesDlg::accept(), and createDom().

    {

        setAttributes( elem );
        QListViewItem *child = firstChild();
        while ( child )
        {
            QDomDocument doc = elem.ownerDocument();

            Item * it = dynamic_cast<Item *> ( child );


            Q_ASSERT( it );
            if ( it )
            {

                QDomElement childElem = doc.createElement( it->name() );
                elem.appendChild( childElem );

                it->createDom( childElem );
            }
            child = child->nextSibling();
        }
    }

virtual void Item::edit

(

)

[inline, virtual, slot]

Reimplemented in LayerItem, and ModeItem.

Definition at line 99 of file showmodesdlg.cpp.

Referenced by ShowModesDlg::clicked(), and ShowModesDlg::edit().

    {
        return;
    }

virtual void Item::add

(

)

[inline, virtual, slot]

Reimplemented in LayerItem, ModeItem, and RootItem.

Definition at line 104 of file showmodesdlg.cpp.

Referenced by ShowModesDlg::add().

    {
        return;
    }

---

Member Data Documentation

QPopupMenu* Item::menu [protected]

Definition at line 109 of file showmodesdlg.cpp.

Referenced by LayerItem::LayerItem(), ModeItem::ModeItem(), popup(), RootItem::RootItem(), and ~Item().

ShowModesDlg* Item::showModesDlg [protected]

Definition at line 110 of file showmodesdlg.cpp.

Referenced by ModeItem::add(), RootItem::add(), LayerItem::edit(), ModeItem::edit(), RootItem::parseDom(), ModeItem::parseDom(), and LayerItem::parseDom().

---

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

• showmodesdlg.cpp

---