QAction* KMenu::addTitle(const QIcon &icon, const QString &text, QAction* before)
{
QAction *buttonAction = new QAction(this);
QFont font = buttonAction->font();
font.setBold(true);
buttonAction->setFont(font);
buttonAction->setText(text);
buttonAction->setIcon(icon);
QWidgetAction *action = new QWidgetAction(this);
action->setObjectName(KMENU_TITLE);
QToolButton *titleButton = new QToolButton(this);
titleButton->installEventFilter(d); // prevent clicks on the title of the menu
titleButton->setDefaultAction(buttonAction);
titleButton->setDown(true); // prevent hover style changes in some styles
titleButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
action->setDefaultWidget(titleButton);
insertAction(before, action);
return action;
}
// adds dynamic actions to the toolbar (example settings)
void RenderWindow::slotPopulateToolbar(bool completeRefresh)
{
WriteLog("cInterface::PopulateToolbar(QWidget *window, QToolBar *toolBar) started", 2);
QDir toolbarDir = QDir(systemData.dataDirectory + "toolbar");
toolbarDir.setSorting(QDir::Time);
QStringList toolbarFiles = toolbarDir.entryList(QDir::NoDotAndDotDot | QDir::Files);
QSignalMapper *mapPresetsFromExamplesLoad = new QSignalMapper(this);
QSignalMapper *mapPresetsFromExamplesRemove = new QSignalMapper(this);
ui->toolBar->setIconSize(
QSize(gPar->Get<int>("toolbar_icon_size"), gPar->Get<int>("toolbar_icon_size")));
QList<QAction *> actions = ui->toolBar->actions();
QStringList toolbarInActions;
for (int i = 0; i < actions.size(); i++)
{
QAction *action = actions.at(i);
if (action->objectName() == "actionAdd_Settings_to_Toolbar") continue;
if (!toolbarFiles.contains(action->objectName()) || completeRefresh)
{
// preset has been removed
ui->toolBar->removeAction(action);
}
else
{
toolbarInActions << action->objectName();
}
}
for (int i = 0; i < toolbarFiles.size(); i++)
{
if (toolbarInActions.contains(toolbarFiles.at(i)))
{
// already present
continue;
}
QString filename = systemData.dataDirectory + "toolbar/" + toolbarFiles.at(i);
cThumbnailWidget *thumbWidget = NULL;
if (QFileInfo(filename).suffix() == QString("fract"))
{
WriteLogString("Generating thumbnail for preset", filename, 2);
cSettings parSettings(cSettings::formatFullText);
parSettings.BeQuiet(true);
if (parSettings.LoadFromFile(filename))
{
cParameterContainer *par = new cParameterContainer;
cFractalContainer *parFractal = new cFractalContainer;
InitParams(par);
for (int i = 0; i < NUMBER_OF_FRACTALS; i++)
InitFractalParams(&parFractal->at(i));
/****************** TEMPORARY CODE FOR MATERIALS *******************/
InitMaterialParams(1, par);
/*******************************************************************/
if (parSettings.Decode(par, parFractal))
{
thumbWidget = new cThumbnailWidget(
gPar->Get<int>("toolbar_icon_size"), gPar->Get<int>("toolbar_icon_size"), 2, this);
thumbWidget->UseOneCPUCore(true);
thumbWidget->AssignParameters(*par, *parFractal);
}
delete par;
delete parFractal;
}
}
if (thumbWidget)
{
QWidgetAction *action = new QWidgetAction(this);
QToolButton *buttonLoad = new QToolButton;
QVBoxLayout *tooltipLayout = new QVBoxLayout;
QToolButton *buttonRemove = new QToolButton;
tooltipLayout->setContentsMargins(3, 3, 3, 3);
tooltipLayout->addWidget(thumbWidget);
QIcon iconDelete = QIcon::fromTheme("list-remove", QIcon(":system/icons/list-remove.svg"));
buttonRemove->setIcon(iconDelete);
buttonRemove->setMaximumSize(QSize(15, 15));
buttonRemove->setStyleSheet("margin-bottom: -2px; margin-left: -2px;");
tooltipLayout->addWidget(buttonRemove);
buttonLoad->setToolTip(QObject::tr("Toolbar settings: ") + filename);
buttonLoad->setLayout(tooltipLayout);
action->setDefaultWidget(buttonLoad);
action->setObjectName(toolbarFiles.at(i));
ui->toolBar->addAction(action);
mapPresetsFromExamplesLoad->setMapping(buttonLoad, filename);
mapPresetsFromExamplesRemove->setMapping(buttonRemove, filename);
QApplication::connect(buttonLoad, SIGNAL(clicked()), mapPresetsFromExamplesLoad, SLOT(map()));
QApplication::connect(
buttonRemove, SIGNAL(clicked()), mapPresetsFromExamplesRemove, SLOT(map()));
}
}
QApplication::connect(
mapPresetsFromExamplesLoad, SIGNAL(mapped(QString)), this, SLOT(slotMenuLoadPreset(QString)));
QApplication::connect(mapPresetsFromExamplesRemove, SIGNAL(mapped(QString)), this,
SLOT(slotMenuRemovePreset(QString)));
WriteLog("cInterface::PopulateToolbar(QWidget *window, QToolBar *toolBar) finished", 2);
}
