本文整理汇总了C++中QTextCursor::mergeBlockFormat方法的典型用法代码示例。如果您正苦于以下问题：C++ QTextCursor::mergeBlockFormat方法的具体用法？C++ QTextCursor::mergeBlockFormat怎么用？C++ QTextCursor::mergeBlockFormat使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QTextCursor的用法示例。
在下文中一共展示了QTextCursor::mergeBlockFormat方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: textStyle
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);
}
}示例2: setCurrentOption
void MenuMainScreen::setCurrentOption(QGraphicsSimpleTextItem *option) {
QBrush whiteBrush(Qt::white);
QBrush yellowBrush(Qt::yellow);
if (!!_currentOption)
_currentOption->setBrush(whiteBrush);
_currentOption = option;
_currentOption->setBrush(yellowBrush);
if (option->text() == QString("Character"))
_textField->setPlainText("View more information about the selected character.");
else if (option->text() == QString("Equipment"))
_textField->setPlainText("View or change the equipment the selected character is wearing.");
else if (option->text() == QString("Abilities"))
_textField->setPlainText("View the abilities of the selected character.");
else if (option->text() == QString("Inventory"))
_textField->setPlainText("View the items collected by the party.");
else if (option->text() == QString("Exit"))
_textField->setPlainText("Exit the menu.");
QFont font("Times", 12, QFont::Bold);
_textField->setFont(font);
QTextBlockFormat format;
format.setAlignment(Qt::AlignLeft);
QTextCursor cursor = _textField->textCursor();
cursor.select(QTextCursor::Document);
cursor.mergeBlockFormat(format);
cursor.clearSelection();
_textField->setTextCursor(cursor);
}示例3: alignCenter
void TextRoom::alignCenter()
{
QTextBlockFormat fmt;
QTextCursor tc = textEdit->textCursor();
fmt.setAlignment(Qt::AlignHCenter);
tc.mergeBlockFormat(fmt);
}示例4: setStyle
//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);
}
}示例5: setAlignment
void DocumentHandler::setAlignment(Qt::Alignment a)
{
QTextBlockFormat fmt;
fmt.setAlignment((Qt::Alignment) a);
QTextCursor cursor = QTextCursor(m_doc);
cursor.setPosition(m_selectionStart, QTextCursor::MoveAnchor);
cursor.setPosition(m_selectionEnd, QTextCursor::KeepAnchor);
cursor.mergeBlockFormat(fmt);
emit alignmentChanged();
}示例6: changeFormatType
void CreateBlogMsg::changeFormatType(int styleIndex )
{
ui.msgEdit->setFocus( Qt::OtherFocusReason );
QTextCursor cursor = ui.msgEdit->textCursor();
//QTextBlockFormat bformat = cursor.blockFormat();
QTextBlockFormat bformat;
QTextCharFormat cformat;
switch (styleIndex) {
default:
case 0:
bformat.setProperty( TextFormat::HtmlHeading, QVariant( 0 ) );
cformat.setFontWeight( QFont::Normal );
cformat.setProperty( QTextFormat::FontSizeAdjustment, QVariant( 0 ) );
break;
case 1:
bformat.setProperty( TextFormat::HtmlHeading, QVariant( 1 ) );
cformat.setFontWeight( QFont::Bold );
cformat.setProperty( QTextFormat::FontSizeAdjustment, QVariant( 3 ) );
break;
case 2:
bformat.setProperty( TextFormat::HtmlHeading, QVariant( 2 ) );
cformat.setFontWeight( QFont::Bold );
cformat.setProperty( QTextFormat::FontSizeAdjustment, QVariant( 2 ) );
break;
case 3:
bformat.setProperty( TextFormat::HtmlHeading, QVariant( 3 ) );
cformat.setFontWeight( QFont::Bold );
cformat.setProperty( QTextFormat::FontSizeAdjustment, QVariant( 1 ) );
break;
case 4:
bformat.setProperty( TextFormat::HtmlHeading, QVariant( 4 ) );
cformat.setFontWeight( QFont::Bold );
cformat.setProperty( QTextFormat::FontSizeAdjustment, QVariant( 0 ) );
break;
case 5:
bformat.setProperty( TextFormat::HtmlHeading, QVariant( 5 ) );
cformat.setFontWeight( QFont::Bold );
cformat.setProperty( QTextFormat::FontSizeAdjustment, QVariant( -1 ) );
break;
case 6:
bformat.setProperty( TextFormat::HtmlHeading, QVariant( 6 ) );
cformat.setFontWeight( QFont::Bold );
cformat.setProperty( QTextFormat::FontSizeAdjustment, QVariant( -2 ) );
break;
}
//cformat.clearProperty( TextFormat::HasCodeStyle );
cursor.beginEditBlock();
cursor.mergeBlockFormat( bformat );
cursor.select( QTextCursor::BlockUnderCursor );
cursor.mergeCharFormat( cformat );
cursor.endEditBlock();
}示例7: reg
QTextDocument *Exporter::prepareTextDoc(QTextDocument *textDoc)
{
QTextDocument *textDocument = textDoc->clone(this);
// textDocument->setDefaultStyleSheet("p, li { white-space: pre-wrap; } p{line-height: 2em; font-family:'Liberation Serif'; font-size:19pt;margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:72px;}");
//cut blank spaces at the begining and end :
QTextCursor *tCursor = new QTextCursor(textDocument);
tCursor->movePosition(QTextCursor::Start, QTextCursor::MoveAnchor,1);
tCursor->movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor,1);
while(tCursor->selectedText() == " "){
tCursor->deleteChar();
tCursor->movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor,1);
}
tCursor->movePosition(QTextCursor::End, QTextCursor::MoveAnchor,1);
tCursor->movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor,1);
while(tCursor->selectedText() == " "){
tCursor->deleteChar();
tCursor->movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor,1);
}
//set text config :
QTextBlockFormat blockFormat;
// blockFormat.setBottomMargin(0);
// blockFormat.setTopMargin(0);
// blockFormat.setTextIndent(72);
blockFormat.setLineHeight(200, QTextBlockFormat::ProportionalHeight);
blockFormat.setAlignment(Qt::AlignJustify);
// QTextCharFormat charFormat;
// charFormat.setFontPointSize(12);
// charFormat.setFontFamily("Courrier");
tCursor->select(QTextCursor::Document);
tCursor->mergeBlockFormat(blockFormat);
// tCursor->mergeBlockCharFormat(charFormat);
QRegExp reg("-qt-paragraph-type:.*;|margin-top:.*;|margin-bottom:.*;|margin-left:.*;|margin-right:.*;|-qt-block-indent:.*;|text-indent:.*;|font-family:.*;|font-size:.*;");
reg.setMinimal(true);
textDocument->setHtml(textDocument->toHtml().remove(reg));
return textDocument;
}示例8: center
void center(QGraphicsTextItem *item)
{
QTextBlockFormat format;
format.setAlignment(Qt::AlignCenter);
QTextCursor cursor = item->textCursor();
cursor.select(QTextCursor::Document);
cursor.mergeBlockFormat(format);
cursor.clearSelection();
item->setTextCursor(cursor);
}示例9: setAlignment
void MyTextItem::setAlignment(Qt::Alignment alignment)
{
m_alignment = alignment;
QTextBlockFormat format;
format.setAlignment(alignment);
QTextCursor cursor = textCursor(); // save cursor position
int position = textCursor().position();
cursor.select(QTextCursor::Document);
cursor.mergeBlockFormat(format);
cursor.clearSelection();
cursor.setPosition(position); // restore cursor position
setTextCursor(cursor);
}示例10: changeAlignment
/*!
* \brief Changes alignment of the text to the one specified by action \a a
*/
void QwwRichTextEdit::changeAlignment(QAction *a){
QTextCursor cur = textCursor();
QTextBlockFormat fmt;
if(a==al)
fmt.setAlignment(Qt::AlignLeft);
else if(a==ar)
fmt.setAlignment(Qt::AlignRight);
else if(a==ac)
fmt.setAlignment(Qt::AlignCenter);
else if(a==aj)
fmt.setAlignment(Qt::AlignJustify);
cur.mergeBlockFormat(fmt);
setTextCursor(cur);
}示例11: changeTextStyleSlot
void TextZone::changeTextStyleSlot(int styleIndex)
{
QTextBlockFormat blockFormat;
blockFormat.setBottomMargin(textStyles->blockBottomMarginAt(styleIndex));
blockFormat.setTextIndent(textStyles->blockFirstLineIndentAt(styleIndex));
blockFormat.setLeftMargin(textStyles->blockLeftMarginAt(styleIndex));
blockFormat.setAlignment(textStyles->blockAlignmentTrueNameAt(styleIndex));
blockFormat.setTopMargin(0);
blockFormat.setRightMargin(0);
QTextCharFormat charFormat;
charFormat.setFontPointSize(textStyles->fontSizeAt(styleIndex));
charFormat.setFontFamily(textStyles->fontFamilyAt(styleIndex));
// charFormat.setFontItalic(textStyles->fontItalicAt(styleIndex));
// if (textStyles->fontBoldAt(styleIndex) == true)
// charFormat.setFontWeight(75);
// else
// charFormat.setFontWeight(50);
// charFormat.setFontUnderline(textStyles->fontUnderlineAt(styleIndex));
// charFormat.setFontStrikeOut(textStyles->fontStrikeOutAt(styleIndex));
// charFormat.clearForeground();
QTextCursor tCursor = this->textCursor();
// select all of the blocks selected :
QTextCursor tStartCursor = this->textCursor();
tStartCursor.setPosition(tCursor.selectionStart());
tStartCursor.movePosition(QTextCursor::StartOfBlock);
int startFirstBlock = tStartCursor.position();
QTextCursor tEndCursor = this->textCursor();
tEndCursor.setPosition(tCursor.selectionEnd());
tEndCursor.movePosition(QTextCursor::EndOfBlock);
int endLastBlock = tEndCursor.position();
tCursor.setPosition(startFirstBlock);
tCursor.setPosition(endLastBlock, QTextCursor::KeepAnchor);
// merge :
tCursor.mergeBlockFormat(blockFormat);
tCursor.mergeCharFormat(charFormat);
this->mergeCurrentCharFormat(charFormat);
}示例12: QTextCursor
QTextDocument *Exporter::prepareNoteDoc(QTextDocument *noteDoc)
{
QTextDocument *textDocument = noteDoc->clone(this);
//cut blank spaces at the begining and end :
QTextCursor *tCursor = new QTextCursor(textDocument);
tCursor->movePosition(QTextCursor::Start, QTextCursor::MoveAnchor,1);
tCursor->movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor,1);
while(tCursor->selectedText() == " "){
tCursor->deleteChar();
tCursor->movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor,1);
}
tCursor->movePosition(QTextCursor::End, QTextCursor::MoveAnchor,1);
tCursor->movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor,1);
while(tCursor->selectedText() == " "){
tCursor->deleteChar();
tCursor->movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor,1);
}
//set text config :
QTextBlockFormat blockFormat;
blockFormat.setBottomMargin(0);
blockFormat.setTopMargin(0);
blockFormat.setTextIndent(72);
blockFormat.setLineHeight(200, QTextBlockFormat::ProportionalHeight);
blockFormat.setAlignment(Qt::AlignJustify);
QTextCharFormat charFormat;
charFormat.setFontPointSize(12);
charFormat.setFontFamily("Courrier");
tCursor->select(QTextCursor::Document);
tCursor->mergeBlockCharFormat(charFormat);
tCursor->mergeBlockFormat(blockFormat);
return textDocument;
}示例13: valueChanged
void BattleCharacterStatus::valueChanged(QString name) {
BattleCharacterItem *character = 0;
QGraphicsTextItem *infoItem = 0;
for (int i = 0; i < _characters.size(); i++) {
BattleCharacterItem *it = _characters.at(i);
if (!!it && (it->getName() == name)) {
character = it;
infoItem = _info.at(i);
break;
}
}
if (!!character) {
QString infoString;
infoString += character->getCharacter()->getName() + QString(":\n");
infoString += QString("Health: ") + QString::number(character->getHealth().second) + QString(" / ") + QString::number(character->getMaxHealth().second) + QString("\t");
infoString += QString("Energy: ") + QString::number(character->getEnergy().second) + QString(" / ") + QString::number(character->getMaxEnergy().second);
double percentage = (double)character->getHealth().second / (double)character->getMaxHealth().second * 100;
if (percentage > 60)
infoItem->setDefaultTextColor(Qt::green);
else if ((percentage <= 60) && (percentage > 25))
infoItem->setDefaultTextColor(Qt::yellow);
else if ((percentage <= 25) && (percentage > 0))
infoItem->setDefaultTextColor(Qt::red);
else
infoItem->setDefaultTextColor(Qt::gray);
infoItem->setPlainText(infoString);
QFont font("Times", 12, QFont::Bold);
infoItem->setFont(font);
QTextBlockFormat format;
format.setAlignment(Qt::AlignLeft);
QTextCursor cursor = infoItem->textCursor();
cursor.select(QTextCursor::Document);
cursor.mergeBlockFormat(format);
cursor.clearSelection();
infoItem->setTextCursor(cursor);
}
}示例14: setCharacters
void BattleCharacterStatus::setCharacters(const QVector<BattleCharacterItem*> &characters) {
for (int i = 0; i < _info.size(); i++) {
delete _info.at(i);
}
_info.clear();
_characters = characters;
int y = 10;
for (int i = 0; i < _characters.size(); i++) {
BattleCharacterItem *character = _characters.at(i);
connect (character, SIGNAL(valueChanged(QString)), this, SLOT(valueChanged(QString)));
QString infoString;
infoString += character->getCharacter()->getName() + QString(":\n");
infoString += QString("Health: ") + QString::number(character->getHealth().second) + QString(" / ") + QString::number(character->getMaxHealth().second) + QString("\t");
infoString += QString("Energy: ") + QString::number(character->getEnergy().second) + QString(" / ") + QString::number(character->getMaxEnergy().second);
QGraphicsTextItem *infoItem = new QGraphicsTextItem(this);
_info.append(infoItem);
infoItem->setTextWidth(boundingRect().width());
infoItem->setDefaultTextColor(Qt::green);
infoItem->setPlainText(infoString);
QFont font("Times", 12, QFont::Bold);
infoItem->setFont(font);
QTextBlockFormat format;
format.setAlignment(Qt::AlignLeft);
QTextCursor cursor = infoItem->textCursor();
cursor.select(QTextCursor::Document);
cursor.mergeBlockFormat(format);
cursor.clearSelection();
infoItem->setTextCursor(cursor);
infoItem->setPos(10, y);
y += 50;
}
}示例15: QGraphicsTextItem
TextEffect::TextEffect(MainGraphicsView *view, const QString &text, int duration_ms, const QColor &color) :
QGraphicsTextItem(text), time_expire(0), view(view) {
this->setDefaultTextColor(color);
this->time_expire = game_g->getGameTimeTotalMS() + duration_ms;
//this->setFont(game_g->getFontStd());
//this->setFont(game_g->getFontSmall());
this->setFont(game_g->getFontScene());
{
// centre alignment - see http://www.cesarbs.org/blog/2011/05/30/aligning-text-in-qgraphicstextitem/
this->setTextWidth(this->boundingRect().width());
QTextBlockFormat format;
format.setAlignment(Qt::AlignCenter);
QTextCursor cursor = this->textCursor();
cursor.select(QTextCursor::Document);
cursor.mergeBlockFormat(format);
cursor.clearSelection();
this->setTextCursor(cursor);
}
this->setCacheMode(QGraphicsItem::DeviceCoordinateCache);
}