int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QTextEdit *editor = new QTextEdit;
QTextDocument *document = new QTextDocument(editor);
QTextCursor cursor(document);
QImage image(64, 64, QImage::Format_RGB32);
image.fill(qRgb(255, 160, 128));
//! [Adding a resource]
document->addResource(QTextDocument::ImageResource,
QUrl("mydata://image.png"), QVariant(image));
//! [Adding a resource]
//! [Inserting an image with a cursor]
QTextImageFormat imageFormat;
imageFormat.setName("mydata://image.png");
cursor.insertImage(imageFormat);
//! [Inserting an image with a cursor]
cursor.insertBlock();
cursor.insertText("Code less. Create more.");
editor->setDocument(document);
editor->setWindowTitle(tr("Text Document Images"));
editor->resize(320, 480);
editor->show();
//! [Inserting an image using HTML]
editor->append("<img src=\"mydata://image.png\" />");
//! [Inserting an image using HTML]
return app.exec();
}
void Format::parseBlock( QTextCursor &cursor, const QDomElement &element )
{
// dbg() << "Format::parseBlock()" << endl;
QDomNode n;
for( n = element.firstChild(); !n.isNull(); n = n.nextSibling() ) {
QDomElement e = n.toElement();
if ( e.tagName() == "fragment" ) {
QTextCharFormat format;
if ( e.hasAttribute( "link" ) ) {
format.setAnchor( true );
QString href = e.attribute( "link" );
format.setAnchorHref( href );
format.setFontUnderline( true );
if ( href.startsWith( "todoodle:" ) ) {
format = TextFormats::topicLinkCharFormat( href );
} else {
format = TextFormats::hyperLinkCharFormat( href );
}
}
if ( e.attribute( "bold" ) == "true" ) {
format.setFontWeight( QFont::Bold );
}
if ( e.attribute( "italic" ) == "true" ) {
format.setFontItalic( true );
}
int fontSize = 0;
if ( e.hasAttribute( "fontsize" ) ) {
fontSize = e.attribute( "fontsize" ).toInt();
} else {
fontSize = 10;
}
if ( fontSize > 0 ) format.setFontPointSize( fontSize );
QDomNode n2;
for( n2 = e.firstChild(); !n2.isNull(); n2 = n2.nextSibling() ) {
// dbg() << "TICK" << endl;
QDomText t = n2.toText();
if ( !t.isNull() ) {
// dbg() << "TEXT: '" << t.data() << "'" << endl;
cursor.insertText( t.data(), format );
// dbg() << "done" << endl;
} else {
QDomElement e2 = n2.toElement();
if ( !e2.isNull() ) {
if ( e2.tagName() == "todo" ) {
QTextImageFormat f;
if ( e2.attribute( "status" ) == "todo" ) {
f.setName( ":/images/todo.png" );
} else {
f.setName( ":/images/tododone.png" );
}
cursor.insertImage( f );
}
}
}
}
}
}
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QTextEdit *editor = new QTextEdit;
QTextDocument *document = new QTextDocument(editor);
QTextCursor cursor(document);
QTextImageFormat imageFormat;
imageFormat.setName(":/images/advert.png");
cursor.insertImage(imageFormat);
QTextBlock block = cursor.block();
QTextFragment fragment;
QTextBlock::iterator it;
for (it = block.begin(); !(it.atEnd()); ++it) {
fragment = it.fragment();
if (fragment.contains(cursor.position()))
break;
}
//! [0]
if (fragment.isValid()) {
QTextImageFormat newImageFormat = fragment.charFormat().toImageFormat();
if (newImageFormat.isValid()) {
newImageFormat.setName(":/images/newimage.png");
QTextCursor helper = cursor;
helper.setPosition(fragment.position());
helper.setPosition(fragment.position() + fragment.length(),
QTextCursor::KeepAnchor);
helper.setCharFormat(newImageFormat);
//! [0] //! [1]
}
//! [1] //! [2]
}
//! [2]
cursor.insertBlock();
cursor.insertText("Code less. Create more.");
editor->setDocument(document);
editor->setWindowTitle(tr("Text Document Image Format"));
editor->resize(320, 480);
editor->show();
return app.exec();
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QTextEdit *editor = new QTextEdit;
//! [0]
QTextDocument *document = new QTextDocument(editor);
QTextCursor cursor(document);
//! [0]
//! [1]
QTextImageFormat imageFormat;
imageFormat.setName(":/images/advert.png");
cursor.insertImage(imageFormat);
//! [1]
cursor.insertBlock();
cursor.insertText("Code less. Create more.");
editor->setDocument(document);
editor->setWindowTitle(tr("Text Document Images"));
editor->resize(320, 480);
editor->show();
return app.exec();
}
void KTextCursor::insertImage( const QString &name, const QTextImageFormat &format )
{
QTextImageFormat imageForamt = format;
imageForamt.setName(name);
if(!imageForamt.hasProperty(KImageKey))
{
imageForamt.setProperty(KImageKey, name);
}
if(moviePool()->insertMovie(name, name))
{
Q_D(KTextCursor);
imageForamt.setProperty(KAnimationImage,true);
document()->addResource(QTextDocument::ImageResource, QUrl(name), moviePool()->currentImage(name));
}
else
{
QImage image(name);
if(!image.isNull())
{
document()->addResource(QTextDocument::ImageResource,QUrl(name), image);
}
}
__super::insertImage(imageForamt);
}
void TextDocument::replaceImageUrl(const QUrl &oldName, const QString &newName) {
QList <QPair<int, int> > fragments;
QTextBlock block = begin();
while(block.isValid()) {
QTextBlock::iterator iterator;
for(iterator = block.begin(); !(iterator.atEnd()); ++iterator) {
QTextFragment fragment = iterator.fragment();
if(fragment.isValid() && fragment.charFormat().isImageFormat()) {
QTextImageFormat format = fragment.charFormat().toImageFormat();
if (QUrl::fromEncoded(format.name().toUtf8()) != oldName) {continue;}
fragments.append(QPair<int, int>(fragment.position(), fragment.length()));
}
}
block = block.next();
}
QTextCursor cursor(this);
cursor.beginEditBlock();
QPair<int, int> pair;
foreach (pair, fragments) {
cursor.setPosition(pair.first);
cursor.movePosition(QTextCursor::Right, QTextCursor::KeepAnchor, pair.second);
QTextImageFormat format = cursor.charFormat().toImageFormat();
format.setName(newName);
cursor.mergeCharFormat(format);
}
/**
* Inserts an valid image
* Copies the specific image in the program folder
*/
void MainWindow::on_actionImage_triggered()
{
QString scriboDir = QDir::home().absolutePath() + QDir::separator() + "scribo";
if ( !QDir(scriboDir + QDir::separator() + "img").exists() )
QDir().mkdir(scriboDir + QDir::separator() + "img");
QString filePath = QFileDialog::getOpenFileName(this, tr("Select an image"),
QDir::home().absolutePath(), "Bitmap Files (*.bmp)\n"
"JPEG (*.jpg *jpeg)\n"
"GIF (*.gif)\n"
"PNG (*.png)");
QStringList list = filePath.split( "/" );
QString imageName = list.value(list.length() - 1 );
QString imagePath = scriboDir + QDir::separator() + "img" + QDir::separator() + imageName;
QFile::copy(filePath, imagePath);
QUrl Uri ( QString ( "file://%1" ).arg ( imagePath ) );
QImage image = QImageReader ( imagePath ).read();
QTextDocument * textDocument = ui->textEdit_mainWindow_surface->document();
textDocument->addResource( QTextDocument::ImageResource, Uri, QVariant ( image ) );
cursor = ui->textEdit_mainWindow_surface->textCursor();
QTextImageFormat imageFormat;
imageFormat.setWidth( image.width() );
imageFormat.setHeight( image.height() );
imageFormat.setName( Uri.toString() );
cursor.insertImage(imageFormat);
}
bool Converter::convertFrame(const QDomElement &element)
{
QDomElement child = element.firstChildElement();
QDomElement suchild = element.lastChildElement("title");
/// svg:title alt && title
while (!child.isNull())
{
if (child.tagName() == QLatin1String("image"))
{
const QString href = child.attribute("href");
const QString xname = element.attribute("name");
QString alttitle = QString("Name:%1 - Ref:%2").arg(xname).arg(href);
if (suchild.tagName() == QLatin1String("title"))
{
alttitle.append(QString(" - Title:%1").arg(suchild.text()));
}
QTextImageFormat format;
format.setToolTip(alttitle);
format.setWidth(4.0/3.0*StyleParser::convertUnit(element.attribute("width")));
format.setHeight(4.0/3.0*StyleParser::convertUnit(element.attribute("height")));
format.setName(href);
format.setBackground(Qt::white);
m_Cursor->insertImage(format);
}
child = child.nextSiblingElement();
}
return true;
}
void KTextCursor::insertImage( const QString & name )
{
QTextImageFormat format;
format.setName(name);
format.setProperty(KImageKey, name);
insertImage(name, format);
}
void KTextCursor::insertImage( const QString &name, const QString &key )
{
QTextImageFormat imageFormat;
imageFormat.setName(name);
imageFormat.setProperty(KImageKey, key);
insertImage(name, imageFormat);
}
void KTextCursor::insertHtml( const QString &text, const QMap<QString, QString>& imgs )
{
if(!imgs.isEmpty())
{
for(QMap<QString,QString>::const_iterator iter = imgs.begin(); iter != imgs.end(); iter++)
{
QString key = iter.key();
QString file = iter.value();
if(moviePool()->insertMovie(file, file))
{
//修改属性为动画。
document()->addResource(QTextDocument::ImageResource, QUrl(file), moviePool()->currentImage(file));
}
else
{
QImage image(file);
if(!image.isNull())
{
document()->addResource(QTextDocument::ImageResource, QUrl(file), image);
}
}
}
}
int istart = position();
insertHtml(text);
int inow = position();
if(!imgs.isEmpty() && inow > istart)
{
setPosition(istart);
movePosition(NextCharacter, KeepAnchor, inow-istart);
QString txt = selectedText();
int index = txt.indexOf(QChar::ObjectReplacementCharacter, 0);
while(index >= 0)
{
/*修改字体类型。*/
setPosition(istart+index);
movePosition(NextCharacter, KeepAnchor, 1);
QTextCharFormat fmt = charFormat();
QTextImageFormat imgFmt = fmt.toImageFormat();
QString key = imgFmt.name();
if(imgs.contains(key))
{
imgFmt.setProperty(KImageKey, key);
imgFmt.setName(imgs.value(key));
imgFmt.setProperty(KAnimationImage, true);
setCharFormat(imgFmt);
}
int idx = index+1;
index = txt.indexOf(QChar::ObjectReplacementCharacter, idx);
}
}
setPosition(inow);
}
void InputField::insertEmoji(EmojiPtr emoji, QTextCursor c) {
QTextImageFormat imageFormat;
int32 ew = ESize + st::emojiPadding * cIntRetinaFactor() * 2, eh = _st->font->height * cIntRetinaFactor();
imageFormat.setWidth(ew / cIntRetinaFactor());
imageFormat.setHeight(eh / cIntRetinaFactor());
imageFormat.setName(qsl("emoji://e.") + QString::number(emojiKey(emoji), 16));
imageFormat.setVerticalAlignment(QTextCharFormat::AlignBaseline);
static QString objectReplacement(QChar::ObjectReplacementCharacter);
c.insertText(objectReplacement, imageFormat);
}
void TextDocumentRtfOutput::createImage(const QImage &image, const QTextImageFormat &format)
{
#if 0
QString imageUuid = QString("rtfparser://") + QUuid::createUuid().toString();
m_document->addResource(QTextDocument::ImageResource, QUrl(imageUuid), QVariant(image));
format.setName(imageUuid);
m_cursor->insertImage(format);
#else
m_cursor->insertImage(image.scaled(format.width(), format.height()));
#endif
}
void KTextCursor::insertImage( const QString &name, const QImage &image, const QTextImageFormat &format )
{
QTextImageFormat inserFormat = format;
inserFormat.setName(name);
if(!inserFormat.hasProperty(KImageKey))
{
inserFormat.setProperty(KImageKey, name);
}
document()->addResource(QTextDocument::ImageResource, QUrl(name), image);
__super::insertImage(inserFormat);
}
void FlatTextarea::insertEmoji(EmojiPtr emoji, QTextCursor c) {
c.removeSelectedText();
QPixmap img(App::emojiSingle(emoji, _st.font->height));
QString url = qsl("emoji://e.") + QString::number(emojiKey(emoji), 16);
document()->addResource(QTextDocument::ImageResource, QUrl(url), QVariant(img));
QTextImageFormat imageFormat;
imageFormat.setWidth(img.width() / cIntRetinaFactor());
imageFormat.setHeight(img.height() / cIntRetinaFactor());
imageFormat.setName(url);
imageFormat.setVerticalAlignment(QTextCharFormat::AlignBaseline);
c.insertImage(imageFormat);
}
void TextEdit::insertImage( const QString & path ) {
QPair< QString, QSize > imgKey( this->p_->addImageResource( path ) );
QTextCursor cursor( this->textCursor() );
QTextImageFormat format;
format.setName( imgKey.first );
format.setToolTip( imgKey.first );
format.setWidth( imgKey.second.width() );
format.setHeight( imgKey.second.height() );
cursor.insertImage( format );
this->setTextCursor( cursor );
}
void TextEdit::Private::replaceImage( std::map< QString, QUrl > & mapping, const QFileInfo & oldP, const QFileInfo & newP ) {
QVariant r( this->host->document()->resource( QTextDocument::ImageResource, QUrl( oldP.fileName() ) ) );
this->host->document()->addResource( QTextDocument::ImageResource, QUrl( oldP.fileName() ), QVariant() );
this->host->document()->addResource( QTextDocument::ImageResource, QUrl( newP.fileName() ), r );
this->currentCursor.deletePreviousChar();
QTextImageFormat format;
format.setName( newP.fileName() );
format.setToolTip( newP.fileName() );
this->currentCursor.insertImage( format );
mapping.erase( oldP.fileName() );
mapping.insert( std::make_pair( newP.fileName(), QUrl::fromLocalFile( newP.absoluteFilePath() ) ) );
this->testCase->setImageMapping( mapping );
}
void KTextCursor::insertImage( const QString &name, const QString &key, const QString &linkValue, const QString &linkKey )
{
QTextImageFormat imageFormat;
imageFormat.setAnchor(true);
imageFormat.setAnchorHref(linkValue);
imageFormat.setName(name);
imageFormat.setProperty(KImageKey, key);
if(!linkKey.isEmpty())
{
imageFormat.setProperty( KLinkKey, linkKey );
}
insertImage(name, imageFormat);
}
QTextImageFormat EpsRenderer::render(QTextDocument *document, const QUrl &url)
{
QTextImageFormat epsCharFormat;
QSizeF s = renderToResource(document, url);
QUrl internal = url;
internal.setScheme(QLatin1String("internal"));
if(s.isValid())
{
epsCharFormat.setName(internal.url());
epsCharFormat.setWidth(s.width());
epsCharFormat.setHeight(s.height());
}
return epsCharFormat;
}
void TextEmojiWrapper::refresh()
{
if(!p->document)
return;
if(!p->emojis)
return;
QTextDocument *document = p->document->textDocument();
document->clear();
QTextCursor cursor(document);
cursor.setPosition(0);
QString &text = p->text;
const QHash<QString,QString> &emojis = p->emojis->emojis();
for( int i=0; i<text.size(); i++ )
{
QString image;
for( int j=1; j<5; j++ )
{
QString emoji = text.mid(i,j);
if( !emojis.contains(emoji) )
continue;
image = emojis.value(emoji);
i += emoji.size()-1;
break;
}
if(image.isEmpty())
{
cursor.insertText(QString(text[i]));
}
else
{
QTextImageFormat format;
format.setName(AsemanDevices::localFilesPrePath()+image);
format.setHeight(18);
format.setWidth(18);
cursor.insertImage(format);
}
}
}
bool Converter::convertFrame( const QDomElement &element )
{
QDomElement child = element.firstChildElement();
while ( !child.isNull() ) {
if ( child.tagName() == QLatin1String( "image" ) ) {
const QString href = child.attribute( QStringLiteral("href") );
QTextImageFormat format;
format.setWidth( StyleParser::convertUnit( element.attribute( QStringLiteral("width") ) ) );
format.setHeight( StyleParser::convertUnit( element.attribute( QStringLiteral("height") ) ) );
format.setName( href );
mCursor->insertImage( format );
}
child = child.nextSiblingElement();
}
return true;
}
void QTextPanel::stressTestPaint()
{
/////////pageClear(); /* remove all if exist text */
QTextDocument *playdoc = new QTextDocument();
QTextCursor c(playdoc);
c.setPosition(0,QTextCursor::MoveAnchor);
int loop = -1;
c.beginEditBlock();
QStringList colorNames = QColor::colorNames();
foreach (QString name, colorNames) {
loop++;
if (loop != 0) {
c.insertBlock();
}
////////qDebug() << "### name ->" << name;
QPixmap e = createColorMaps( name );
playdoc->addResource(QTextDocument::ImageResource,QUrl(name),e);
QTextImageFormat format;
format.setName( name );
format.setHeight ( e.height() );
format.setWidth ( e.width() );
format.setToolTip(name);
c.insertImage( format );
c.insertText(QString(QChar::LineSeparator)); /* br */
////////////QTextBlockFormat bbformat = c.blockFormat();
/////////bbformat.setPageBreakPolicy(QTextFormat::PageBreak_AlwaysAfter);
////////c.setBlockFormat(bbformat);
for (int i = 0; i < 15; ++i) {
c.insertText(name+ " .");
}
c.endEditBlock();
c.atBlockEnd();
}
void MailViewer::displayAttachments(const MessageHeader& msg)
{
#if 0 //code doesn't yet work
QTextDocument* textDocument = ui->message_content->document();
QImage image;
int i = 1;
foreach (const bts::bitchat::attachment& attachment, msg.attachments)
{
image.fromData(attachment.body.data());
QUrl url(QString("attachment_image_%1").arg(i++));
textDocument->addResource( QTextDocument::ImageResource, url, QVariant ( image ) );
QTextCursor cursor = ui->message_content->textCursor();
QTextImageFormat imageFormat;
imageFormat.setWidth( image.width() );
imageFormat.setHeight( image.height() );
imageFormat.setName( url.toString() );
cursor.insertImage(imageFormat);
}
#endif
}
void Utils::addImageToTextEdit(const QString& fileName, QTextEdit* textEdit)
{
if (!fileName.isNull()) {
QTextCursor c(textEdit->document());
c.movePosition(QTextCursor::End);
QImage image;
image.load(fileName);
QTextImageFormat imageFormat;
float maxImageWidth = textEdit->width() / 2.f;
if (image.width() < maxImageWidth) {
imageFormat.setWidth(image.width());
imageFormat.setHeight(image.height());
} else {
imageFormat.setWidth(maxImageWidth);
imageFormat.setHeight(maxImageWidth / image.width() * image.height());
}
imageFormat.setName(fileName);
c.insertImage(imageFormat);
}
}
void MainWindow::on_insertImage_clicked()
{
//get select image
QString fn = QFileDialog::getOpenFileName(this, tr("插入图像"),
QString(),
tr("Joint Photographic Experts Group (*.jpg *.jpeg);;") +
"Portable Network Graphics (*.png);;" +
"Windows Bitmap (*.bmp);;" +
"GIF (*.gif);;" +
"Portable Bitmap (*.pbm);;" +
"Portable Graymap (*.pgm);;" +
"Portable Pixmap (*.ppm);;" +
"X11 Bitmap (*.xbm);;" +
"X11 Pixmap (*.xpm);;" +
"Scalable Vector Graphics (*.svg);;" +
"All Files (*)");
if (fn.isEmpty())
return;
if (!(fn.endsWith(".jpg", Qt::CaseInsensitive)
|| fn.endsWith(".jpeg", Qt::CaseInsensitive)
|| fn.endsWith(".png", Qt::CaseInsensitive)
|| fn.endsWith(".gif", Qt::CaseInsensitive)
|| fn.endsWith(".pbm", Qt::CaseInsensitive)
|| fn.endsWith(".pgm", Qt::CaseInsensitive)
|| fn.endsWith(".ppm", Qt::CaseInsensitive)
|| fn.endsWith(".xbm", Qt::CaseInsensitive)
|| fn.endsWith(".xpm", Qt::CaseInsensitive)
|| fn.endsWith(".svg", Qt::CaseInsensitive))) {
QMessageBox::warning(this, tr("自动出卷系统"), tr("不支持的文件格式。"));
return;
}
QTextEdit *pEdit = textEditor.editor;
QTextCursor cursor = pEdit->textCursor();
QTextImageFormat imageFormat;
imageFormat.setName(fn);
//pEdit->setText();
cursor.insertImage(imageFormat);
}
/*!
* \class TextCursorInsertImage
* \author Anders Fernström
* \date 2005-11-18
*
* \brief Command for inserting an image
*/
void TextCursorInsertImage::execute()
{
QTextCursor cursor( document()->getCursor()->currentCell()->textCursor() );
if( !cursor.isNull() )
{
QImage* image = new QImage( filepath_ );
if( !image->isNull() )
{
QString imagename = document()->addImage( image );
QTextCursor cursor( document()->getCursor()->currentCell()->textCursor() );
if( !cursor.isNull() )
{
QTextEdit *editor = document()->getCursor()->currentCell()->textEdit();
if( editor )
{
// save text settings and set them after image have been inserted
QTextCharFormat format = cursor.charFormat();
if( editor->toPlainText().isEmpty() )
format = *document()->getCursor()->currentCell()->style()->textCharFormat();
QTextImageFormat imageformat;
imageformat.merge( format );
imageformat.setHeight( height_ );
imageformat.setWidth( width_ );
imageformat.setName( imagename );
cursor.insertImage( imageformat );
}
}
}
else
{
string str = string("Could not open image: ") + filepath_.toStdString().c_str();
throw runtime_error( str.c_str() );
}
}
}
void STextEditWidget::insertFromMimeData(const QMimeData * source) {
if(source->hasImage()) {
QImage image = qvariant_cast<QImage>(source->imageData());
QByteArray ba;
QBuffer buffer(&ba);
buffer.open(QIODevice::WriteOnly);
image.save(&buffer, "PNG");
buffer.close();
int counter = *S_PROJECT->resourceCounter();
QString name = QString("resources\\mimeres%1.png")
.arg(counter);
counter ++;
S_PROJECT->addData(ba, name);
QTextImageFormat imageFormat;
imageFormat.setName(name);
textCursor().insertImage(image, name);
}
else
QTextEdit::insertFromMimeData(source);
}
void ContactListEdit::addContactEntry(const QString& contactText, const bts::addressbook::contact& c)
{
QFont default_font;
default_font.setPointSize( default_font.pointSize() - 1 );
QFontMetrics font_metrics(default_font);
QRect bounding = font_metrics.boundingRect(contactText);
int completion_width = font_metrics.width(contactText);
int completion_height = bounding.height();
completion_width += 20;
QImage completion_image(completion_width, completion_height + 4, QImage::Format_ARGB32);
completion_image.fill(QColor(0, 0, 0, 0) );
QPainter painter;
painter.begin(&completion_image);
painter.setFont(default_font);
painter.setRenderHint(QPainter::Antialiasing);
QBrush brush(Qt::SolidPattern);
brush.setColor( QColor( 205, 220, 241 ) );
QPen pen;
bool isKeyhoteeFounder = Contact::isKeyhoteeFounder(c);
if (isKeyhoteeFounder)
{
QLinearGradient grad(QPointF(0, 0), QPointF(0, 1));
grad.setCoordinateMode(QGradient::ObjectBoundingMode);
grad.setColorAt(0, QColor(35, 40, 3));
grad.setColorAt(0.102273, QColor(136, 106, 22));
grad.setColorAt(0.225, QColor(166, 140, 41));
grad.setColorAt(0.285, QColor(204, 181, 74));
grad.setColorAt(0.345, QColor(235, 219, 102));
grad.setColorAt(0.415, QColor(245, 236, 112));
grad.setColorAt(0.52, QColor(209, 190, 76));
grad.setColorAt(0.57, QColor(187, 156, 51));
grad.setColorAt(0.635, QColor(168, 142, 42));
grad.setColorAt(0.695, QColor(202, 174, 68));
grad.setColorAt(0.75, QColor(218, 202, 86));
grad.setColorAt(0.815, QColor(208, 187, 73));
grad.setColorAt(0.88, QColor(187, 156, 51));
grad.setColorAt(0.935, QColor(137, 108, 26));
grad.setColorAt(1, QColor(35, 40, 3));
brush = QBrush(grad);
pen.setColor( QColor( 103, 51, 1 ) );
}
else
{
brush.setColor( QColor( 205, 220, 241 ) );
pen.setColor( QColor( 105,110,180 ) );
}
painter.setBrush(brush);
painter.setPen(pen);
painter.drawRoundedRect(0, 0, completion_width - 1, completion_image.height() - 1, 8, 8,
Qt::AbsoluteSize);
painter.setPen(QPen());
painter.drawText(QPoint(10, completion_height - 2), contactText);
QTextDocument* doc = document();
doc->addResource(QTextDocument::ImageResource, QUrl(contactText), completion_image);
QTextImageFormat format;
format.setName(contactText);
encodePublicKey(c.public_key, &format);
QTextCursor txtCursor = textCursor();
txtCursor.insertImage(format);
txtCursor.insertText(" ");
setTextCursor(txtCursor);
}
QTextHtmlImporter::ProcessNodeResult QTextHtmlImporter::processSpecialNodes()
{
switch (currentNode->id) {
case Html_body:
if (currentNode->charFormat.background().style() != Qt::NoBrush) {
QTextFrameFormat fmt = doc->rootFrame()->frameFormat();
fmt.setBackground(currentNode->charFormat.background());
doc->rootFrame()->setFrameFormat(fmt);
const_cast<QTextHtmlParserNode *>(currentNode)->charFormat.clearProperty(QTextFormat::BackgroundBrush);
}
break;
case Html_ol:
case Html_ul: {
QTextListFormat::Style style = currentNode->listStyle;
if (currentNode->id == Html_ul && !currentNode->hasOwnListStyle && currentNode->parent) {
const QTextHtmlParserNode *n = &at(currentNode->parent);
while (n) {
if (n->id == Html_ul) {
style = nextListStyle(currentNode->listStyle);
}
if (n->parent)
n = &at(n->parent);
else
n = 0;
}
}
QTextListFormat listFmt;
listFmt.setStyle(style);
++indent;
if (currentNode->hasCssListIndent)
listFmt.setIndent(currentNode->cssListIndent);
else
listFmt.setIndent(indent);
List l;
l.format = listFmt;
l.listNode = currentNodeIdx;
lists.append(l);
compressNextWhitespace = true;
// broken html: <ul>Text here<li>Foo
const QString simpl = currentNode->text.simplified();
if (simpl.isEmpty() || simpl.at(0).isSpace())
return ContinueWithNextNode;
break;
}
case Html_table: {
Table t = scanTable(currentNodeIdx);
tables.append(t);
hasBlock = false;
return ContinueWithNextNode;
}
case Html_tr:
return ContinueWithNextNode;
case Html_img: {
QTextImageFormat fmt;
fmt.setName(currentNode->imageName);
fmt.merge(currentNode->charFormat);
if (currentNode->imageWidth >= 0)
fmt.setWidth(currentNode->imageWidth);
if (currentNode->imageHeight >= 0)
fmt.setHeight(currentNode->imageHeight);
cursor.insertImage(fmt, QTextFrameFormat::Position(currentNode->cssFloat));
cursor.movePosition(QTextCursor::Left, QTextCursor::KeepAnchor);
cursor.mergeCharFormat(currentNode->charFormat);
cursor.movePosition(QTextCursor::Right);
hasBlock = false;
return ContinueWithNextNode;
}
case Html_hr: {
QTextBlockFormat blockFormat = currentNode->blockFormat;
blockFormat.setTopMargin(topMargin(currentNodeIdx));
blockFormat.setBottomMargin(bottomMargin(currentNodeIdx));
blockFormat.setProperty(QTextFormat::BlockTrailingHorizontalRulerWidth, currentNode->width);
if (hasBlock && importMode == ImportToDocument)
cursor.mergeBlockFormat(blockFormat);
else
appendBlock(blockFormat);
hasBlock = false;
return ContinueWithNextNode;
}
default: break;
}
return ContinueWithCurrentNode;
}
