C++ KWDocument::frameSet方法代码示例

void KWDocStructRootItem::setupTextFrameSets()
{

    // Delete Empty item from list.
    QListViewItem* lvItem = firstChild();
    if (lvItem && (lvItem->text(0) == i18n("Empty"))) delete lvItem;

    // Build a list of framesets ordered by their screen position (top left corner).
    KWDocument* dok = doc();
    QValueList<KWOrderedFrameSet> orderedFrameSets;
    for ( int i = dok->frameSetCount() - 1; i >= 0; i-- ) {
        KWFrameSet* frameset = dok->frameSet(i);
        if ( frameset->type() == FT_TEXT && frameset->frameSetInfo() == KWFrameSet::FI_BODY &&
            !frameset->groupmanager() && frameset->frameCount()>0)

            orderedFrameSets.append(KWOrderedFrameSet(frameset));
    }
    qHeapSort(orderedFrameSets);

    // Build a list of frameset pointers from the sorted list.
    QPtrList<KWTextFrameSet> frameSetPtrs;
    frameSetPtrs.setAutoDelete(false);
    for ( uint i = 0; i < orderedFrameSets.count(); i++ )
        frameSetPtrs.append(dynamic_cast<KWTextFrameSet *>(orderedFrameSets[i].frameSet()));

    // Remove deleted framesets from the listview.
    KWDocStructTextFrameSetItem* item = dynamic_cast<KWDocStructTextFrameSetItem *>(firstChild());
    KWDocStructTextFrameSetItem* delItem;
    while (item) {
        delItem = item;
        item = dynamic_cast<KWDocStructTextFrameSetItem *>(item->nextSibling());
        if (frameSetPtrs.containsRef(delItem->frameSet()) == 0) delete delItem;
    }

    // Add new framesets to the list or update existing ones.
    KWDocStructTextFrameSetItem* after = 0L;
    for ( uint i = 0; i < orderedFrameSets.count(); i++ )
    {
        KWTextFrameSet* textFrameset = dynamic_cast<KWTextFrameSet *>(orderedFrameSets[i].frameSet());
        item = findTextFrameSetItem(textFrameset);
        if (item)
            item->setText(0, textFrameset->name());
        else {
            if (after)
                item = new KWDocStructTextFrameSetItem(
                    this, after, textFrameset->name(), textFrameset);
            else
                item = new KWDocStructTextFrameSetItem(this, textFrameset->name(), textFrameset);
        }
        after = item;
        item->setupTextFrames();
    }

    if ( childCount() == 0 )
        ( void )new KListViewItem( this, i18n( "Empty" ) );
}

void KWDocStructRootItem::setupArrangement()
{
    deleteAllChildren();

    QIntDict<KWDocStructParagItem> parags;
    parags.setAutoDelete( false );

    KWFrameSet* frameset = 0L;
    KWTextParag* parag = 0L;
    KoTextDocument* textdoc = 0L;

    KWDocument* dok = doc();
    KWDocStructTextFrameSetItem *item = 0L;
    QString _name;

    for ( int i = dok->frameSetCount() - 1; i >= 0; i-- )
    {
        frameset = dok->frameSet( i );
        if ( frameset->type() == FT_TEXT && frameset->frameSetInfo() == KWFrameSet::FI_BODY && !frameset->groupmanager() && frameset->frameCount()>0)
        {
            KWTextFrameSet *tmpParag = dynamic_cast<KWTextFrameSet*> (frameset) ;
            item = new KWDocStructTextFrameSetItem( this, frameset->name(), tmpParag);
            textdoc= tmpParag->textDocument();
            parag = static_cast<KWTextParag *>(textdoc->firstParag());
            while ( parag )
            {
                KoParagCounter *tmpCounter = parag->counter();
                if (tmpCounter !=0  && (tmpCounter->style() != KoParagCounter::STYLE_NONE) &&  (tmpCounter->numbering() == KoParagCounter::NUM_CHAPTER) )
                {
                    int _depth = tmpCounter->depth();
                    if ( _depth == 0 )
                    {
                        if ( item->childCount() == 0 )
                            parags.replace( _depth, new KWDocStructParagItem( item,QString( tmpCounter->text(parag) + "  " +parag->string()->toString().mid( 0, parag->string()->length() ) ),parag) );
                        else
                            parags.replace( _depth, new KWDocStructParagItem( item, parags[ _depth ],QString( tmpCounter->text(parag) + "  " +parag->string()->toString().mid( 0, parag->string()->length() ) ),parag) );
                    }
                    else
                    {
                        if (parags[ _depth - 1 ]==0)
                            parags.replace( _depth, new KWDocStructParagItem( item,QString( tmpCounter->text(parag) + "  " +parag->string()->toString().mid( 0, parag->string()->length() ) ), parag) );
                        else if ( parags[ _depth - 1 ]->childCount() == 0 )
                            parags.replace( _depth, new KWDocStructParagItem( parags[ _depth - 1 ],QString( tmpCounter->text(parag) + "  " +parag->string()->toString().mid( 0, parag->string()->length() ) ), parag) );
                        else
                            parags.replace( _depth, new KWDocStructParagItem( parags[ _depth - 1 ], parags[ _depth ],QString( tmpCounter->text(parag) + "  " +parag->string()->toString().mid( 0, parag->string()->length() ) ), parag) );
                    }
                }
                parag = static_cast<KWTextParag *>(parag->next());
            }
        }
    }

    if ( childCount() == 0 )
        ( void )new KListViewItem( this, i18n( "Empty" ) );

}

void KWDocStructRootItem::setupEmbedded()
{
    deleteAllChildren();

    KWFrameSet* frameset = 0L;
    QString _name;
    KWDocStructPartItem* child;
    KWDocument* dok = doc();

    for ( int i = dok->frameSetCount() - 1; i >= 0; i-- )
    {
        frameset = dok->frameSet( i );
        if ( frameset->type() == FT_PART && frameset->frameCount()>0)
        {
            // Use the name of the frameset as the entry for the object.
            _name=frameset->name();
            child = new KWDocStructPartItem(this, _name, dynamic_cast<KWPartFrameSet*>( frameset ));
        }
    }

    if ( childCount() == 0 )
        ( void )new KListViewItem( this, i18n( "Empty" ) );
}

void KWDocStructRootItem::setupPictures()
{
    deleteAllChildren();

    KWFrameSet* frameset = 0L;
    QString _name;
    KWDocStructPictureItem* child;
    KWDocument* dok = doc();

    int j = 0;
    for ( int i = dok->frameSetCount() - 1; i >= 0; i-- )
    {
        frameset = dok->frameSet( i );
        if ( frameset->type() == FT_PICTURE && frameset->frameCount()>0)
        {
            _name=i18n("Picture (%1) %2").arg(dynamic_cast<KWPictureFrameSet*>( frameset )->key().filename()).arg(++j);
            child = new KWDocStructPictureItem(this, _name, dynamic_cast<KWPictureFrameSet*>( frameset ));
        }
    }

    if ( childCount() == 0 )
        ( void )new KListViewItem( this, i18n( "Empty" ) );
}

void KWDocStructRootItem::setupFormulaFrames()
{
    deleteAllChildren();

    KWFrameSet* frameset = 0L;
    QString _name;
    KWDocStructFormulaItem* child;
    KWDocument* dok = doc();

    for ( int i = dok->frameSetCount() - 1; i >= 0; i-- )
    {
        frameset = dok->frameSet( i );
        if ( frameset->type() == FT_FORMULA &&
            frameset->frameCount()>0  )
        {
            _name=i18n("Formula Frame %1").arg(QString::number(i+1));
            child = new KWDocStructFormulaItem(this, _name, dynamic_cast<KWFormulaFrameSet*>( frameset ));
        }
    }

    if ( childCount() == 0 )
        ( void )new KListViewItem( this, i18n( "Empty" ) );
}