/*!
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);
}
/*!
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);
}
}
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);
}
}