void MainWindow::loadSettings(){
setFullScreen(false);
setHideMenu(false);
QSettings settingsNative;
resize(settingsNative.value("size", QSize(320, 480 + ui.menuBar->height())).toSize());
move(settingsNative.value("pos", QPoint(0, 0)).toPoint());
int red = settingsNative.value("backgroundRed", 240).toInt();
int green = settingsNative.value("backgroundGreen", 240).toInt();
int blue = settingsNative.value("backgroundBlue", 240).toInt();
QColor backgroundColor = QColor(red, green, blue);
red = settingsNative.value("canvasRed", 255).toInt();
green = settingsNative.value("canvasGreen", 255).toInt();
blue = settingsNative.value("canvasBlue", 255).toInt();
QColor canvasColor = QColor(red, green, blue);
red = settingsNative.value("infoRed", 0).toInt();
green = settingsNative.value("infoGreen", 0).toInt();
blue = settingsNative.value("infoBlue", 0).toInt();
QColor infoColor = QColor(red, green, blue);
setBackgroundColor(backgroundColor);
setCanvasColor(canvasColor);
setInfoColor(infoColor);
updateBackgroundColor();
updateCanvasColor();
updateInfoColor();
QSettings settings(Constants::SETTINGS_FOLDER + "/" + Constants::PLAYER_SETTINGS_FILE, QSettings::IniFormat);
setWidth(settings.value("width", 320).toInt());
setHeight(settings.value("height", 480).toInt());
setScale(settings.value("scale", 100).toInt());
setFps(settings.value("fps", 60).toInt());
setOrientation(static_cast<Orientation>(settings.value("orientation", ePortrait).toInt()));
setDrawInfos(settings.value("drawInfos", false).toBool());
setAutoScale(settings.value("autoScale", false).toBool());
setAlwaysOnTop(settings.value("alwaysOnTop", false).toBool());
checkLoadedSettings();
updateFps();
updateDrawInfos();
updateAlwaysOnTop();
updateAutoScale();
updateOrientation();
updateResolution();
}
void PersonListView::onDefineColor()
{
QAbstractItemModel* abs_model = model();
PersonListModel* model = dynamic_cast<PersonListModel*>(abs_model);
if(model != NULL) {
QColor old_color = model->getColor();
QColor new_color = QColorDialog::getColor(old_color, this);
model->setColor(new_color);
updateBackgroundColor(new_color);
}
}
void XlinkPreview::colorSelected()
{
if(!isConnected()) return;
auto state = State::getInstance();
switch(state->getSelectedPen()) {
case 0: updateBackgroundColor(); break;
case 1: updateMulticolor1(); break;
case 2: updateMulticolor2(); break;
case 3: updateForegroundColor(); break;
}
}
CameraPub::CameraPub()
: Display()
, camera_trigger_name_("camera_trigger")
, nh_()
, new_caminfo_(false)
, force_render_(false)
, trigger_activated_(false)
, last_image_publication_time_(0)
, caminfo_ok_(false)
, video_publisher_(0)
{
topic_property_ = new RosTopicProperty("Image Topic", "",
QString::fromStdString(ros::message_traits::datatype<sensor_msgs::Image>()),
"sensor_msgs::Image topic to publish to.", this, SLOT(updateTopic()));
namespace_property_ = new StringProperty("Display namespace", "",
"Namespace for this display.", this, SLOT(updateDisplayNamespace()));
camera_info_property_ = new RosTopicProperty("Camera Info Topic", "",
QString::fromStdString(ros::message_traits::datatype<sensor_msgs::CameraInfo>()),
"sensor_msgs::CameraInfo topic to subscribe to.", this, SLOT(updateTopic()));
queue_size_property_ = new IntProperty( "Queue Size", 2,
"Advanced: set the size of the incoming message queue. Increasing this "
"is useful if your incoming TF data is delayed significantly from your"
" image data, but it can greatly increase memory usage if the messages are big.",
this, SLOT(updateQueueSize()));
queue_size_property_->setMin(1);
frame_rate_property_ = new FloatProperty("Frame Rate", -1,
"Sets target frame rate. Set to < 0 for maximum speed, set to 0 to stop, you can "
"trigger single images with the /rviz_camera_trigger service.",
this, SLOT(updateFrameRate()));
frame_rate_property_->setMin(-1);
background_color_property_ = new ColorProperty("Background Color", Qt::black,
"Sets background color, values from 0.0 to 1.0.",
this, SLOT(updateBackgroundColor()));
}
