QT: Fixed drawing dotted lines.

xtt/lib/ge/qt/ge_qt.cqt

@@ -1707,11 +1707,11 @@ GeQt::GeQt(void* x_parent_ctx, ldh_tSesContext x_ldhses, int x_exit_when_close,
   // Line type option menu
   QComboBox* tools_linetype
       = addToolMenu(toplevel, tools3, SLOT(activate_linetype(int)));
-  for (int i = 1; i <= 7; i++) {
+  for (int i = 0; i < 7; i++) {
     std::ostringstream txt;
-    txt << "Linetype " << i;
+    txt << "Linetype " << (i + 1);
     std::ostringstream fname;
-    fname << "$pwr_exe/ge_linetype_" << i << ".png";
+    fname << "$pwr_exe/ge_linetype_" << (i + 1) << ".png";
     tools_linetype->addItem(
         get_icon(fname.str().c_str()), txt.str().c_str(), i);
   }

xtt/lib/glow/qt/glow_draw_qt.cqt

@@ -1079,7 +1079,8 @@ int GlowDrawQt::line_helper(GlowWind* wind, int painter_type, int size, int x1,
   if (line_type != glow_eLineType_Solid) {
     QPen pen = painter->pen();
     pen.setWidth(size + 1);
-    pen.setStyle(Qt::DashLine);
+    pen.setStyle(Qt::CustomDashLine);
+    pen.setCapStyle(Qt::FlatCap);
     pen.setJoinStyle(Qt::MiterJoin);
     painter->setPen(pen);
     QVector<double> dashes;
@@ -1097,26 +1098,22 @@ int GlowDrawQt::line_helper(GlowWind* wind, int painter_type, int size, int x1,
       break;
     }
     case glow_eLineType_Dotted: {
-      dashes << 1 + size << 1 + size;
-      dashes << 1 + 4 * size << 1 + 4 * size;
+      dashes << 1 + size << 1 + 4 * size;
       break;
     }
     case glow_eLineType_DotDashed1: {
-      dashes << 1 + 3 * size << 1 + 3 * size;
-      dashes << 1 + 2 * size << 1 + 2 * size;
-      dashes << 1 + size << 1 + size;
-      dashes << 1 + 2 * size << 1 + 2 * size;
+      dashes << 1 + 3 * size << 1 + 2 * size << 1 + size << 1 + 2 * size;
       break;
     }
     case glow_eLineType_DotDashed2: {
-      dashes << 1 + 6 * size << 1 + 6 * size;
-      dashes << 1 + 3 * size << 1 + 3 * size;
-      dashes << 1 + size << 1 + size;
-      dashes << 1 + 3 * size << 1 + 3 * size;
+      dashes << 1 + 6 * size << 1 + 3 * size << 1 + size << 1 + 3 * size;
       break;
     }
     default:;
     }
+    for (int i = 0; i < dashes.size(); i++) {
+      dashes[i] /= (1 + size);
+    }
     pen.setDashPattern(dashes);
     painter->setPen(pen);
   }