Avoided freezes by refreshing the GUI in the main loop only.

2 files changed, 50 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 3719707..c16b9a6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+16-04-27  Cyrille Bagard <nocbos@gmail.com>
+
+	* src/analysis/db/items/move.c:
+	Avoid freezes by refreshing the GUI in the main loop only.
+
 16-04-25  Cyrille Bagard <nocbos@gmail.com>
 
 	* src/analysis/db/keymgn.c:
diff --git a/src/analysis/db/items/move.c b/src/analysis/db/items/move.c
index 20b9609..6cf1592 100644
--- a/src/analysis/db/items/move.c
+++ b/src/analysis/db/items/move.c
@@ -25,6 +25,7 @@
 
 
 #include <assert.h>
+#include <malloc.h>
 #include <stdio.h>
 #include <sys/socket.h>
 
@@ -422,10 +423,53 @@ static bool g_db_move_run(const GDbMove *move, const vmpa2t *addr)
 {
     GtkViewPanel *vpanel;                   /* Afficheur effectif de code  */
 
+    typedef struct _move_params
+    {
+        GtkViewPanel *vpanel;               /* Afficheur effectif de code  */
+        vmpa2t addr;                        /* Adresse de déplacement      */
+
+    } move_params;
+
+    move_params *params;                    /* Paramètres à transmettre    */
+
+    /* Procédure de nettoyage */
+
+    void delete_move_params(move_params *p)
+    {
+        g_object_unref(G_OBJECT(p->vpanel));
+
+        free(p);
+
+    }
+
+    /* Procédure d'application différée */
+
+    gboolean do_move_in_main_loop(move_params *p)
+    {
+        gtk_view_panel_scroll_to_address(p->vpanel, &p->addr, SPT_CENTER);
+
+        return G_SOURCE_REMOVE;
+
+    }
+
+    /* Lancement de l'opération */
+
     vpanel = g_editor_item_get_current_view(NULL);
 
     if (vpanel != NULL)
-        gtk_view_panel_scroll_to_address(vpanel, addr, SPT_CENTER);
+    {
+        params = (move_params *)calloc(1, sizeof(move_params));
+
+        params->vpanel = vpanel;
+        g_object_ref(G_OBJECT(vpanel));
+
+        copy_vmpa(&params->addr, addr);
+
+        g_idle_add_full(G_PRIORITY_DEFAULT_IDLE,
+                        (GSourceFunc)do_move_in_main_loop,
+                        params, (GDestroyNotify)delete_move_params);
+
+    }
 
     return true;