void MainWindow::activateTool(Tool * tool)
{
bool first_time = (currentTool == 0);
if (tool == 0)
tool = static_cast<Tool*>(sender());
if (currentTool)
currentTool->deactivate();
sidebarContents->setCurrentWidget(tool);
sidebar->setWindowTitle(tool->windowTitle());
currentTool = tool;
tool->activate();
if (sidebar->isVisible())
tool->action()->setChecked(true);
// Save current tool in settings
QSettings settings;
prepare_settings(settings, model());
QString toolName = (sidebar->isVisible() || first_time) ?
tool->objectName() : "none";
settings.setValue("current_tool", toolName);
}
CloudTextureLayer::CloudTextureLayer() : ParentClass(_("Cloud Texture"), true, ImageFile::CONTRAST_CURVE)
{
SettingsWidget* settings = new SettingsWidget;
prepare_settings("cloud-texture", settings);
settings->append_imagefile_widget("cloud-texture-file", "File", "The File the Texture is created from", get_imagefile());
cloud_gradient = Gradient::create(Gradient::PRESENT_FULL_WHITE);
\
signal_cloud_gradient_changed().connect(sigc::mem_fun(signal_something_changed(), &sigc::signal<void>::emit));
\
settings->append_gradient_widget("night-texture-cloud_gradient", _("CloudGradient"), _("Describes, the Color/Transparency depending on the diffuse lightment"), cloud_gradient);
}