add --f1-action option

data/yad.1

@@ -180,6 +180,9 @@ Otherwise command will be appended to the end of command line.
 .B \-\-uri-handler=\fICMD\fP
 Use \fICMD\fP as uri handler. By default yad uses \fIopen-command\fP parameter from settings. URI replace \fI%s\fP in command string or adds as a last part of command line.
 .TP
+.B \-\-f1-action=\fICMD\fP
+Set the command running when F1 was pressed. 
+.TP
 .B \-\-borders=\fINUM\fP
 Set dialog window borders.
 .TP

src/main.c

@@ -84,6 +84,13 @@ keys_cb (GtkWidget *w, GdkEventKey *ev, gpointer d)
 
   switch (ev->keyval)
     {
+    case GDK_KEY_F1:
+      if (options.data.f1_action)
+        {
+          run_command_async (options.data.f1_action);
+          return TRUE;
+        }
+      break;
     case GDK_KEY_Escape:
       if (!ignore_esc)
         {

src/option.c

@@ -144,6 +144,8 @@ static GOptionEntry general_options[] = {
     N_("Run commands under specified interpreter (default: bash -c '%s')"), N_("CMD") },
   { "uri-handler", 0, 0, G_OPTION_ARG_STRING, &options.data.uri_handler,
     N_("Set URI handler"), N_("CMD") },
+  { "f1-action", 0, 0, G_OPTION_ARG_STRING, &options.data.f1_action,
+    N_("Set command running when F1 was pressed"), N_("CMD") },
   /* window settings */
   { "sticky", 0, 0, G_OPTION_ARG_NONE, &options.data.sticky,
     N_("Set window sticky"), NULL },
@@ -1595,6 +1597,7 @@ yad_options_init (void)
 #else
   options.data.uri_handler = OPEN_CMD;
 #endif
+  options.data.f1_action = NULL;
 
   /* Initialize window options */
   options.data.sticky = FALSE;

src/yad.h

@@ -249,6 +249,7 @@ typedef struct {
   gboolean use_interp;
   gchar *interp;
   gchar *uri_handler;
+  gchar *f1_action;
   /* window settings */
   gboolean sticky;
   gboolean fixed;