/*!
    Removes the given \a block from the list.

    \sa add(), removeItem()
*/
void QTextList::remove(const QTextBlock &block)
{
    QTextBlockFormat fmt = block.blockFormat();
    fmt.setIndent(fmt.indent() + format().indent());
    fmt.setObjectIndex(-1);
    block.docHandle()->setBlockFormat(block, block, fmt, QTextDocumentPrivate::SetFormat);
}
void KNoteEdit::textList()
{
    QTextCursor c = textCursor();
    c.beginEditBlock();

    if ( m_textList->isChecked() ) {
        QTextListFormat lf;
        QTextBlockFormat bf = c.blockFormat();

        lf.setIndent( bf.indent() + 1 );
        bf.setIndent( 0 );

        lf.setStyle( QTextListFormat::ListDisc );

        c.setBlockFormat( bf );
        c.createList( lf );
    } else {
        QTextBlockFormat bf;
        bf.setObjectIndex( -1 );
        c.setBlockFormat( bf );

    }

    c.endEditBlock();
}
void GraphicTextDialog::textStyle(int styleIndex)
{
    QTextCursor cursor = textEdit->textCursor();

    if(styleIndex != 0) {
        QTextListFormat::Style style = QTextListFormat::ListDisc;

        switch (styleIndex) {
            default:
            case 1:
                style = QTextListFormat::ListDisc;
                break;

            case 2:
                style = QTextListFormat::ListCircle;
                break;

            case 3:
                style = QTextListFormat::ListSquare;
                break;

            case 4:
                style = QTextListFormat::ListDecimal;
                break;

            case 5:
                style = QTextListFormat::ListLowerAlpha;
                break;

            case 6:
                style = QTextListFormat::ListUpperAlpha;
                break;
        }

        cursor.beginEditBlock();

        QTextBlockFormat blockFmt = cursor.blockFormat();

        QTextListFormat listFmt;

        if(cursor.currentList()) {
            listFmt = cursor.currentList()->format();
        } else {
            listFmt.setIndent(blockFmt.indent() + 1);
            blockFmt.setIndent(0);
            cursor.setBlockFormat(blockFmt);
        }

        listFmt.setStyle(style);

        cursor.createList(listFmt);

        cursor.endEditBlock();
    } else {
        // ####
        QTextBlockFormat bfmt;
        bfmt.setObjectIndex(-1);
        cursor.mergeBlockFormat(bfmt);
    }
}
//段落标号、编号
void MyChild::setStyle(int style)
{
    QTextCursor cursor = this->textCursor();

    if (style != 0) {
        QTextListFormat::Style stylename = QTextListFormat::ListDisc;

        switch (style) {
            default:
            case 1:
                stylename = QTextListFormat::ListDisc;
                break;
            case 2:
                stylename = QTextListFormat::ListCircle;
                break;
            case 3:
                stylename = QTextListFormat::ListSquare;
                break;
            case 4:
                stylename = QTextListFormat::ListDecimal;
                break;
            case 5:
                stylename = QTextListFormat::ListLowerAlpha;
                break;
            case 6:
                stylename = QTextListFormat::ListUpperAlpha;
                break;
            case 7:
                stylename = QTextListFormat::ListLowerRoman;
                break;
            case 8:
                stylename = QTextListFormat::ListUpperRoman;
                break;
        }

        cursor.beginEditBlock();

        QTextBlockFormat blockFmt = cursor.blockFormat();

        QTextListFormat listFmt;

        if (cursor.currentList()) {
            listFmt = cursor.currentList()->format();
        } else {
            listFmt.setIndent(blockFmt.indent() + 1);
            blockFmt.setIndent(0);
            cursor.setBlockFormat(blockFmt);
        }

        listFmt.setStyle(stylename);

        cursor.createList(listFmt);

        cursor.endEditBlock();
    } else {
        QTextBlockFormat bfmt;
        bfmt.setObjectIndex(-1);
        cursor.mergeBlockFormat(bfmt);
    }
}
Example #5
0
void MainWindow::ShowSort(int index)
{
    QTextCursor cursor=ui->sans_text->textCursor();

    if(index!=0)
    {
        QTextListFormat::Style style=QTextListFormat::ListDisc;
        switch(index)                           //设置style属性值
        {
        default:
        case 1:
            style=QTextListFormat::ListDisc; break;
        case 2:
            style=QTextListFormat::ListCircle; break;
        case 3:
            style=QTextListFormat::ListSquare; break;
        case 4:
            style=QTextListFormat::ListDecimal; break;
        case 5:
            style=QTextListFormat::ListLowerAlpha; break;
        case 6:
            style=QTextListFormat::ListUpperAlpha; break;
        case 7:
            style=QTextListFormat::ListLowerRoman; break;
        case 8:
            style=QTextListFormat::ListUpperRoman; break;
        }
        cursor.beginEditBlock();                //设置缩进值

        QTextBlockFormat blockFmt=cursor.blockFormat();
        QTextListFormat listFmt;

        if(cursor.currentList())
        {
            listFmt= cursor.currentList()->format();
        }
        else
        {
            listFmt.setIndent(blockFmt.indent()+1);
            blockFmt.setIndent(0);
            cursor.setBlockFormat(blockFmt);
        }
        listFmt.setStyle(style);
        cursor.createList(listFmt);
        cursor.endEditBlock();
    } else {
        QTextBlockFormat bfmt;
        bfmt.setObjectIndex(-1);
        cursor.mergeBlockFormat(bfmt);
    }
}
/*!
    Makes the given \a block part of the list.

    \sa remove(), removeItem()
*/
void QTextList::add(const QTextBlock &block)
{
    QTextBlockFormat fmt = block.blockFormat();
    fmt.setObjectIndex(objectIndex());
    block.docHandle()->setBlockFormat(block, block, fmt, QTextDocumentPrivate::SetFormat);
}