quc-filter-v2: remove BitmapDir, use qrc resource file

The needed bitmap icons are compiled into the binary app.
See qrc file.

Author: guitorri

qucs-filter-v2/Makefile.am

@@ -46,7 +46,12 @@ qucsfilter_SOURCES = qf_api.cpp\
        qf_main.cpp\
        qf_settings.cpp\
        qf_dialog.cpp\
-       qf_box.cpp
+       qf_box.cpp\
+       qrc_qucsfilter.cpp
+
+
+qrc_qucsfilter.cpp: qucsfilter.qrc
+	$(RCC) -o $@ $<
 
 nodist_qucsfilter_SOURCES = $(MOCFILES)
 

qucs-filter-v2/qf_dialog.cpp

@@ -41,7 +41,7 @@
 FilterDialog::FilterDialog (QWidget * parent) : QDialog (parent)
 {
   // set application icon
-  ///setIcon (QPixmap(QucsSettings.BitmapDir + "big.qucs.xpm"));
+  setIcon (QPixmap(":/bitmaps/big.qucs.xpm"));
   setCaption("Qucs Filter " PACKAGE_VERSION);
 
   all = new Q3VBoxLayout(this);

qucs-filter-v2/qf_main.cpp

@@ -44,12 +44,9 @@ int main (int argc, char * argv []) {
   if (var != NULL) {
     QDir QucsDir = QDir (var);
     QString QucsDirStr = QucsDir.canonicalPath ();
-    QucsSettings.BitmapDir =
-      QDir::convertSeparators (QucsDirStr + "/share/qucs/bitmaps/");
     QucsSettings.LangDir =
       QDir::convertSeparators (QucsDirStr + "/share/qucs/lang/");
   } else {
-    QucsSettings.BitmapDir = BITMAPDIR;
     QucsSettings.LangDir = LANGUAGEDIR;
   }
 

qucs-filter-v2/qf_settings.h

@@ -26,7 +26,6 @@ struct tQucsSettings {
   double atten;
   QFont font;
   QString LangDir;
-  QString BitmapDir;
   QString Language;
 };