void SwitchMonitor::initOneScreenMode(){
// for one-screen mode
for (int i = 0, length = m_ScreenList.length(); i < length; i++) {
// one-screen mode item
QWidget *item = new QWidget(m_MonitersWrapper);
QVBoxLayout *vLayout = new QVBoxLayout(item);
// image label for one-screen mode
QSvgWidget *imageSvg = new QSvgWidget(item);
imageSvg->setFixedSize(IMAGE_SIZE, IMAGE_SIZE);
QLabel* imageLabel = new QLabel(item);
imageLabel->setFixedSize(IMAGE_SIZE, IMAGE_SIZE);
showThemeImage(getThemeIconPath("project_screen-onlyone-symbolic"), imageSvg, imageLabel);
// text label for one-screen mode
QLabel *textLabel = new QLabel(item);
textLabel->setText(m_ScreenList[i]);
textLabel->setAlignment(Qt::AlignCenter);
textLabel->setStyleSheet(MONITOR_TEXT_NORMAL_STYLE);
// store imagelabel and textlabel into lists, so that we can change their style later
m_ImageSvgList << imageSvg;
m_ImageLabelList << imageLabel;
m_TextLabelList << textLabel;
// add above 2 widgets
if(getThemeIconPath("project_screen-onlyone-symbolic").endsWith(".svg")){
vLayout->addWidget(imageSvg, 0, Qt::AlignHCenter);
}else{
vLayout->addWidget(imageLabel, 0, Qt::AlignHCenter);
}
vLayout->addWidget(textLabel, 0, Qt::AlignHCenter);
m_HBoxLayout->addWidget(item);
}
}
static int
qsvgwidget_renderer(lua_State *L)
{
QSvgWidget *w = luaQ_checkqobject<QSvgWidget>(L, 1);
luaQ_pushqt(L, w->renderer());
return 1;
}
/**
* argv[1]: infile
* argv[2]: outfile
*/
int main(int argc, char * argv[])
{
QApplication app(argc, argv);
QTextCodec::setCodecForTr(QTextCodec::codecForName("gb18030"));
bool output = false;
QString infile;
QString outfile;
if ( argc > 2 ) {
outfile = QString(argv[2]);
}
if ( argc > 1 ) {
infile = QString(argv[1]);
}
if ( infile.isEmpty() ) {
printf("empty infile.");
help();
return -1;
}
if ( outfile.isEmpty() ) {
outfile = "stdout.png";
output = true;
}
QSvgWidget * svg = new QSvgWidget(0);
svg->load(infile);
svg->resize(800, 400);
/* */
QPixmap pixmap = QPixmap();
pixmap = QPixmap::grabWidget((QWidget*)svg);
if ( output ) {
QByteArray bytes;
QBuffer buf(&bytes);
buf.open(QIODevice::ReadWrite);
pixmap.save(&buf, "PNG");
printf(buf.data().data());
exit(0);
} else {
pixmap.save(outfile);
}
return app.exec();
}
void ProxyConfigWidget::layoutElements()
{
QFormLayout *fLayout = new QFormLayout();
fLayout->addRow(tr("Proxy type:"), proxyType);
fLayout->addRow(tr("Proxy host:"), proxyHost);
fLayout->addRow(tr("Proxy port:"), proxyPort);
fLayout->addRow(tr("Username:"******"Password:"******":/images/web.svg");
pic->setFixedSize(100,100);
hLayout->addWidget(pic);
this->setLayout(hLayout);
}
int main(int argc, char *argv[]) {
QApplication app(argc, argv);
app.setOrganizationName("QtProject");
app.setApplicationName("Application Example");
initDb();
QMainWindow mainWin;
mainWin.show();
// QPlainTextEdit* textEdit = new QPlainTextEdit();
// QToolBar* fileToolBar = mainWin.addToolBar("File");
QSvgWidget* mySvg = new QSvgWidget();
vector<string> students(10);
students = { "eins", "zwei", "drei" };
StudentList *studentListW = new StudentList(students);
QHBoxLayout *mainLayout = new QHBoxLayout;
mainLayout->addWidget(studentListW);
mainLayout->addWidget(mySvg);
QWidget *centralWidget = new QWidget;
centralWidget->setLayout(mainLayout);
mainWin.setCentralWidget(centralWidget);
mySvg->load(QString(RESOURCES_PATH "zeugnis.svg"));
QFile file(QString(RESOURCES_PATH "zeugnis.svg"));
QDomDocument document;
file.open(QIODevice::ReadOnly | QIODevice::Text);
document.setContent(&file);
QDomElement root = document.firstChildElement();
QDomNodeList nodes = root.elementsByTagName("tspan");
for(int i = 0; i < nodes.count(); i++) {
QDomNode elm = nodes.at(i);
if(elm.isElement()) {
QDomElement element = elm.toElement();
QString attribute = element.attribute("id");
if(attribute == "tspan4167") {
QString elementText = element.text();
std::cout << elementText.toStdString() << std::endl;
QDomText newTextNode = document.createTextNode("Hello, World");
QDomNodeList oldTextNodes = element.childNodes();
qDebug() << "# nodes = " << oldTextNodes.count();
for (int i=0; i < oldTextNodes.count(); i++) {
// element.removeChild(oldTextNodes.at(i));
qDebug() << oldTextNodes.at(i).toElement().text();
}
element.appendChild(newTextNode);
}
}
}
mySvg->load(document.toByteArray());
file.close();
return app.exec();
}