Ref T573, allow different color in XPDR mode component from stylesheet

* changed signal to trigger reload of stylesheet (only way to update dynamic properties)
* made infobar left aligned (and not spacer aligned), better scaling
* adjusted qss

src/swiftguistandard/swiftguistd.ui

@@ -328,7 +328,7 @@
      <property name="bottomMargin">
       <number>0</number>
      </property>
-     <item alignment="Qt::AlignTop">
+     <item alignment="Qt::AlignLeft|Qt::AlignTop">
       <widget class="BlackGui::Components::CInfoBarStatusComponent" name="comp_InfoBarStatus" native="true">
        <property name="minimumSize">
         <size>

src/swiftguistandard/swiftguistdinit.cpp

@@ -156,6 +156,7 @@ void SwiftGuiStd::init()
     // info
     ui->comp_MainInfoArea->getLogComponent()->appendPlainTextToConsole(sGui->swiftVersionString());
     ui->comp_MainInfoArea->getLogComponent()->appendPlainTextToConsole(CBuildConfig::compiledWithInfo());
+    connect(ui->comp_InfoBarStatus, &CInfoBarStatusComponent::transponderModeChanged, ui->dw_InfoBarStatus, &CDockWidgetInfoBar::reloadStyleSheet, Qt::QueuedConnection);
 
     // Show kill button
     ui->fr_CentralFrameInside->showKillButton(true);