4 files changed, 9 insertions, 3 deletions
diff --git a/gtk/configdialog.c b/gtk/configdialog.c
index 350633f..94b5ee5 100644
--- a/gtk/configdialog.c
+++ b/gtk/configdialog.c
@@ -152,6 +152,6 @@ void show_configdialog(config_update_func *func, void *ptr) {
     }
     gtk_widget_show_all(g.configwin);
   } else {
-    
+    gtk_window_present(GTK_WINDOW(g.configwin));
   }
 }
diff --git a/gtk/oscilloview-gl.c b/gtk/oscilloview-gl.c
index b67bdce..40d6813 100644
--- a/gtk/oscilloview-gl.c
+++ b/gtk/oscilloview-gl.c
@@ -165,6 +165,8 @@ void show_oscilloview(void) {
     g_signal_connect(glarea, "realize", G_CALLBACK(on_realize), 0);
     gtk_container_add(GTK_CONTAINER(g.win), glarea);
     gtk_widget_add_tick_callback(glarea, tick_cb, 0, 0);
+    gtk_widget_show_all(g.win);
+  } else {
+    gtk_window_present(GTK_WINDOW(g.win));
   }
-  gtk_widget_show_all(g.win);
 }
diff --git a/gtk/oscilloview.c b/gtk/oscilloview.c
index e2893c6..0219766 100644
--- a/gtk/oscilloview.c
+++ b/gtk/oscilloview.c
@@ -77,6 +77,8 @@ void show_oscilloview(void) {
     gtk_container_add(GTK_CONTAINER(g.win), drawarea);
     g_signal_connect(drawarea, "draw", G_CALLBACK(draw_cb), 0);
     gtk_widget_add_tick_callback(drawarea, tick_cb, 0, 0);
+    gtk_widget_show_all(g.win);
+  } else {
+    gtk_window_present(GTK_WINDOW(g.win));
   }
-  gtk_widget_show_all(g.win);
 }
diff --git a/gtk/toneview.c b/gtk/toneview.c
index 64c4e98..99117d5 100644
--- a/gtk/toneview.c
+++ b/gtk/toneview.c
@@ -122,5 +122,7 @@ void show_toneview(void) {
     }
     gtk_widget_add_tick_callback(g.tonewin, tick_cb, 0, 0);
     gtk_widget_show_all(g.tonewin);
+  } else {
+    gtk_window_present(GTK_WINDOW(g.tonewin));
   }
 }