Fix logbook selection colour

* Use fl_contrast to adjust the foreground colour of the selected row
* Make cosmetic change to logbook window title

src/logbook/logbook.cxx

@@ -32,7 +32,9 @@ void start_logbook ()
 		logbook_filename = progdefaults.logbookfilename;
 
 	adifFile.readFile (logbook_filename.c_str(), &qsodb);
-	dlgLogbook->copy_label(fl_filename_name(logbook_filename.c_str()));
+	string label = "Logbook - ";
+	label.append(fl_filename_name(logbook_filename.c_str()));
+	dlgLogbook->copy_label(label.c_str());
 	loadBrowser();
 	qsodb.isdirty(0);
 

src/logbook/table.cxx

@@ -109,16 +109,20 @@ void Table::drawRow(int row, char *rowData[], int x, int y) {
   // Draw background box.
   if (row != selected) {
     Fl_Color bg;
-    if (!withGrid && row % 2 == 0) { // different bg for consecutive rows
+    if (!withGrid && row % 2 == 0) // different bg for consecutive rows
+      bg = color();
+    else {
       bg = fl_color_average(color(), FL_BLACK, .9);
       if (fl_contrast(bg, FL_BLACK) == FL_WHITE) // widget has very dark text bg
         bg = fl_color_average(color(), FL_WHITE, .9);
     }
-    else
-      bg = color();
+
     fl_rectf(iX, y, tableWidth - hScroll->value(), rowHeight, bg);
+
+    fl_color(FL_FOREGROUND_COLOR);
   }
-  else if (Fl::focus() == this) {
+  else {
+    if (Fl::focus() == this) {
       fl_rectf(iX, y, tableWidth - hScroll->value(), rowHeight, selection_color());
       fl_color(FL_FOREGROUND_COLOR);
 
@@ -130,7 +134,9 @@ void Table::drawRow(int row, char *rowData[], int x, int y) {
     else
       fl_rectf(iX, y, tableWidth - hScroll->value(), rowHeight, selection_color());
 
-  fl_color(FL_FOREGROUND_COLOR);
+    fl_color(fl_contrast(FL_FOREGROUND_COLOR, selection_color()));
+  }
+
 
   // Get color from highlighter.
   Fl_Color color;