Qt: save custom colors in recent_common file

This allows to save colors across sessions for systems other than
OSX that do not provide a system wide color picker

While we are at it, let's stop reading the recent file twice at startup

Bug: 11888
Change-Id: I69ff14d699d8111fe6a8bdac0157fcd115a60c2b
Reviewed-on: https://code.wireshark.org/review/12659
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/ui/qt/wireshark_application.h b/ui/qt/wireshark_application.h
index e4f74b86ef..6ed971e227 100644
--- a/ui/qt/wireshark_application.h
+++ b/ui/qt/wireshark_application.h
@@ -111,6 +111,7 @@ public:
     const QString &windowTitleSeparator() const { return window_title_separator_; }
     const QString windowTitleString(QStringList title_parts);
     const QString windowTitleString(QString title_part) { return windowTitleString(QStringList() << title_part); }
+    void applyCustomColorsFromRecent();
 
     QTranslator translator;
     QTranslator translatorQt;
@@ -130,6 +131,7 @@ private:
     static QString window_title_separator_;
     QList<AppSignal> app_signals_;
     int active_captures_;
+    void storeCustomColorsInRecent();
 
 protected:
     bool event(QEvent *event);