int main(int argc, char **argv) {
QApplication::setDesktopSettingsAware(false);
QApplication app(argc, argv);
QComboBox box;
box.insertItem(0, "foo");
box.setEditable(true);
box.show();
return 0;
}
MyDialog::MyDialog(QWidget *parent) : QDialog(parent)
{
QComboBox *styleComboBox = new QComboBox(this);
styleComboBox->addItems(QStyleFactory::keys());
qDebug() << QStyleFactory::keys();
QLabel *styleLabel = new QLabel(tr("&Style :"),this);
styleLabel->setBuddy(styleComboBox);
connect(styleComboBox, SIGNAL(activated(QString)), this, SLOT(changeStyle(QString)));
styleComboBox->show();
styleLabel->show();
}
//-----------------------------------------------------------------------------
int ctkVTKDataSetModelEventTranslatorPlayerTest1(int argc, char * argv [] )
{
QApplication app(argc, argv);
QString xmlDirectory = CTK_SOURCE_DIR "/Libs/Visualization/VTK/Widgets/Testing/Cpp/";
// ------------------------
ctkEventTranslatorPlayerWidget etpWidget;
pqTestUtility* testUtility = new pqTestUtility(&etpWidget);
etpWidget.setTestUtility(testUtility);
// Test case 1
vtkSmartPointer<vtkPolyData> dataSet =
vtkSmartPointer<vtkPolyData>::New();
vtkSmartPointer<vtkIntArray> ints = vtkSmartPointer<vtkIntArray>::New();
ints->SetName("Ints");
dataSet->GetPointData()->AddArray(ints);
vtkSmartPointer<vtkFloatArray> floats= vtkSmartPointer<vtkFloatArray>::New();
floats->SetName("Floats");
dataSet->GetCellData()->AddArray(floats);
ctkVTKDataSetModel dataSetModel;
dataSetModel.setDataSet(dataSet);
QComboBox comboBox;
comboBox.setModel(&dataSetModel);
comboBox.show();
QSignalSpy spy1(&comboBox, SIGNAL(currentIndexChanged(QString)));
Spy1 = &spy1;
etpWidget.addTestCase(&comboBox,
xmlDirectory + "ctkVTKDataSetModelEventTranslatorPlayerTest1.xml",
&checkFinalWidgetState);
// ------------------------
if (!app.arguments().contains("-I"))
{
QTimer::singleShot(0, &etpWidget, SLOT(play()));
}
etpWidget.show();
return app.exec();
}
QtTutorial::QtTutorial(QWidget *parent)
: QMainWindow(parent)
{
// ALL OF OUR VIEWS
QListView *listView = new QListView();
listView->show();
QTreeView *treeView = new QTreeView();
treeView->show();
QComboBox *comboBox = new QComboBox();
comboBox->show();
QTableView *tableView = new QTableView();
tableView->show();
// RGBA
QColor red = QColor(255, 0, 0, 255);
QColor green = QColor(0, 255, 0, 255);
QColor blue = QColor(0, 0, 255, 255);
QList<QColor> items;
items.append(red);
items.append(green);
items.append(blue);
int rowCount = 4;
int columnCount = 6;
PaletteListModel *model = new PaletteListModel(items);
// Insert at Position 3 -> 5 empty rows
model->insertRows(3, 5);
// Remove from position 4 -> 1 row
// model->removeRows(4,1);
listView->setModel(model);
comboBox->setModel(model);
tableView->setModel(model);
treeView->setModel(model);
}
void QgsPasteTransformations::addTransfer( const QString& sourceSelectedFieldName,
const QString& destinationSelectedFieldName )
{
QgsDebugMsg( QString( "From %1 to %2." ).arg( sourceSelectedFieldName ).arg( destinationSelectedFieldName ) );
int newRow = gridLayout->rowCount();
// TODO: Do not add the transfer if neither the sourceSelectedFieldName nor the destinationSelectedFieldName could be found.
// For some reason Qt4's uic3 only outputs generic names for layout items
QComboBox* newSourceFields = new QComboBox( gridLayout->parentWidget() );
QComboBox* newDestinationFields = new QComboBox( gridLayout->parentWidget() );
int count = 0;
// Populate source fields
for ( std::vector<QString>::iterator it = mSourceFields.begin();
it != mSourceFields.end();
++it )
{
newSourceFields->addItem(( *it ) );
// highlight this item if appropriate
if ( sourceSelectedFieldName == ( *it ) )
{
newSourceFields->setCurrentIndex( count );
}
count++;
}
count = 0;
// Populate destination fields
for ( std::vector<QString>::iterator it = mDestinationFields.begin();
it != mDestinationFields.end();
++it )
{
newDestinationFields->addItem(( *it ) );
// highlight this item if appropriate
if ( destinationSelectedFieldName == ( *it ) )
{
newDestinationFields->setCurrentIndex( count );
}
count++;
}
// Append to dialog layout
gridLayout->addWidget( newSourceFields, newRow, 0 );
gridLayout->addWidget( newDestinationFields, newRow, 1 );
// Keep a reference to them so that we can read from them
// when the dialog is dismissed
mSourceTransfers .push_back( newSourceFields );
mDestinationTransfers.push_back( newDestinationFields );
// Reveal the new sub-widgets
newSourceFields->show();
newDestinationFields->show();
}
HardwareSettingsDialog::HardwareSettingsDialog(QWidget *parent, QString file, Hardware *module) :
QDialog(parent),
descriptorFile(file)
{
hardwareModule = module;
readDescriptorFromFile(descriptorFile);
refreshRegisters();
buttonOk = new QPushButton(this);
buttonCancel = new QPushButton(this);
buttonOk->resize(100, 25);
buttonOk->setText(QString::fromLocal8Bit("Применить"));
buttonCancel->resize(100, 25);
buttonCancel->setText(QString::fromLocal8Bit("Отмена"));
connect(buttonOk, SIGNAL(clicked()), this, SLOT(applySettings()));
connect(buttonCancel, SIGNAL(clicked()), this, SLOT(cancelSettings()));
// отрисовка найденых регистров на форме
QVector<ModbusRegister*>::Iterator reg = registerVector.begin();
int yPos = 10;
int yStep = 30;
int labelXsize = 200;
int labelYsize = 25;
int lineEditXsize = 150;
int xDistance = 20;
for (reg = registerVector.begin(); reg != registerVector.end(); ++reg) {
if ((*reg)->getType() == ModbusRegister::reservType)
continue;
QLabel* text = new QLabel(this);
text->show();
text->move(5, yPos);
text->resize(labelXsize, labelYsize);
text->setText((*reg)->name);
labelVector.push_back(text);
switch ((*reg)->getType()) {
case ModbusRegister::intType : {
QLineEdit* edit = new QLineEdit(this);
edit->move(labelXsize + xDistance, yPos);
edit->resize(lineEditXsize, labelYsize);
edit->setText(QString::number((*reg)->getData()));
edit->show();
lineeditVector.push_back(edit);
}
break;
case ModbusRegister::textType : {
QComboBox *box = new QComboBox(this);
// заполняем список фозможными значениями
int nText = (*reg)->stringText_.size();
for (int j = 0; j < nText; j++) {
box->addItem((*reg)->stringText_[j]);
}
box->setCurrentIndex((*reg)->getData());
// пихаем на форму
box->move(labelXsize + xDistance, yPos);
box->resize(lineEditXsize, labelYsize);
box->show();
boxVector.push_back(box);
}
break;
default : break;
}
yPos += yStep;
}
yPos += yStep;
buttonOk->move(400 - 100 - (400 - xDistance - labelXsize - lineEditXsize), yPos); // это придумал мой пьяный мозг, на самом деле нужно просто добавить компоновщик
buttonCancel->move(400 - 100 - xDistance - 100 - (400 - xDistance - labelXsize - lineEditXsize), yPos);
buttonCancel->show();
buttonOk->show();
yPos += yStep;
this->resize(400, yPos + 25);
this->exec();
}
