GUI: allow customization of background flicker color

bin/themes/Dark/style.ini

@@ -4,6 +4,7 @@ AbstractTableViewHeaderTextColor=#E0E0E0
 AbstractTableViewSelectionColor=#414141
 AbstractTableViewSeparatorColor=#717171
 AbstractTableViewTextColor=#E0E0E0
+BackgroundFlickerColor=#EF5350
 BreakpointSummaryKeywordColor=#89A2F6
 BreakpointSummaryParenColor=#E0E0E0
 BreakpointSummaryStringColor=#B794F6

src/gui/Src/Gui/AppearanceDialog.cpp

@@ -556,6 +556,7 @@ void AppearanceDialog::colorInfoListInit()
     colorInfoListAppend(tr("Symbol Unloaded Text"), "SymbolUnloadedTextColor", "");
     colorInfoListAppend(tr("Symbol Loading Text"), "SymbolLoadingTextColor", "");
     colorInfoListAppend(tr("Symbol Loaded Text"), "SymbolLoadedTextColor", "");
+    colorInfoListAppend(tr("Background Flicker Color"), "BackgroundFlickerColor", "");
 
     //dev helper
     const QMap<QString, QColor>* Colors = &Config()->defaultColors;

src/gui/Src/Utils/BackgroundFlickerThread.cpp

@@ -1,4 +1,5 @@
 #include "BackgroundFlickerThread.h"
+#include "Configuration.h"
 #include <Windows.h>
 
 BackgroundFlickerThread::BackgroundFlickerThread(QWidget* widget, QColor & background, QObject* parent) : QThread(parent), background(background)
@@ -15,10 +16,11 @@ void BackgroundFlickerThread::setProperties(int count, int delay)
 
 void BackgroundFlickerThread::run()
 {
+    QColor flickerColor = ConfigColor("BackgroundFlickerColor");
     QColor oldColor = background;
     for(int i = 0; i < count; i++)
     {
-        background = QColor(Qt::red);
+        background = flickerColor;
         mWidget->update();
         Sleep(delay);
 

src/gui/Src/Utils/Configuration.cpp

@@ -242,6 +242,7 @@ Configuration::Configuration() : QObject(), noMoreMsgbox(false)
     defaultColors.insert("SymbolUnloadedTextColor", QColor("#000000"));
     defaultColors.insert("SymbolLoadingTextColor", QColor("#8B671F"));
     defaultColors.insert("SymbolLoadedTextColor", QColor("#008000"));
+    defaultColors.insert("BackgroundFlickerColor", QColor("#ff6961"));
 
     //bool settings
     QMap<QString, bool> disassemblyBool;