From: John Melton G0ORX <john.d.melton@googlemail.com>
Date: Sun, 16 Aug 2020 17:30:29 +0000 (+0100)
Subject: fix zoom/pan using encoders when sliders not displayed
X-Git-Url: https://git.rkrishnan.org/listings/vdrive/index.php?a=commitdiff_plain;h=2c52835c94632d62c86d8a6069064d7147c8b393;p=pihpsdr.git

fix zoom/pan using encoders when sliders not displayed
---

diff --git a/zoompan.c b/zoompan.c
index c4aa370..38eef47 100644
--- a/zoompan.c
+++ b/zoompan.c
@@ -127,6 +127,7 @@ g_print("set_zoom: %f\n",value);
       gtk_range_set_value (GTK_RANGE(zoom_scale),receiver[rx]->zoom);
       scale_timer=g_timeout_add(2000,scale_timeout_cb,NULL);
     }
+    receiver_change_zoom(active_receiver,value);
   }
   vfo_update();
 }
@@ -198,6 +199,7 @@ g_print("set_pan: %f\n",value);
       gtk_range_set_value (GTK_RANGE(pan_scale),receiver[rx]->pan);
       scale_timer=g_timeout_add(2000,scale_timeout_cb,NULL);
     }
+    receiver_change_pan(active_receiver,gtk_range_get_value(GTK_RANGE(pan_scale)));
   }
 }
 
@@ -213,14 +215,14 @@ g_print("remote_set_pan: EXIT\n");
 }
 
 void update_pan(double pan) {
-  g_mutex_lock(&pan_zoom_mutex);
+  //g_mutex_lock(&pan_zoom_mutex);
   if(active_receiver->zoom>1) {
     int p=active_receiver->pan+(int)pan;
     if(p<0) p=0;
     if(p>(active_receiver->pixels-active_receiver->width)) p=active_receiver->pixels-active_receiver->width;
     set_pan(active_receiver->id,(double)p);
   }
-  g_mutex_lock(&pan_zoom_mutex);
+  //g_mutex_lock(&pan_zoom_mutex);
 }
 
 GtkWidget *zoompan_init(int my_width, int my_height) {