windup file/connect ...

2 files changed, 53 insertions, 7 deletions

diff --git a/README b/README
index f4de871..cec8e59 100644
--- a/README
+++ b/README
@@ -30,11 +30,6 @@ that).
 Known issues / TODO list
 ========================
 
-Dialog asking for a libvirt uri isn't implemented yet, so you have to
-use the -c command line switch.  vconsole will remember successful
-connects though and offer the hosts in a menu, so you have to do that
-only once per host.
-
 vconsole doesn't handle undefining domains yet.
 
 vconsole doesn't handle connection drops (caused by libvirtd restart
diff --git a/vconsole.c b/vconsole.c
index bbe7326..8fcd3de 100644
--- a/vconsole.c
+++ b/vconsole.c
@@ -43,10 +43,61 @@ void config_write(void)
 
 /* ------------------------------------------------------------------ */
 
+static int gtk_getstring(GtkWidget *window, char *title, char *message,
+                         char *dest, int dlen)
+{
+    GtkWidget *dialog, *label, *entry;
+    const char *txt;
+    int retval;
+
+    /* Create the widgets */
+    dialog = gtk_dialog_new_with_buttons(title,
+                                         GTK_WINDOW(window),
+                                         GTK_DIALOG_DESTROY_WITH_PARENT,
+                                         GTK_STOCK_OK,
+                                         GTK_RESPONSE_ACCEPT,
+                                         GTK_STOCK_CANCEL,
+                                         GTK_RESPONSE_REJECT,
+                                         NULL);
+    gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT);
+
+    label = gtk_label_new(message);
+    gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
+
+    entry = gtk_entry_new();
+    gtk_entry_set_text(GTK_ENTRY(entry), dest);
+    gtk_entry_set_activates_default(GTK_ENTRY(entry), TRUE);
+
+    gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label);
+    gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), entry);
+    gtk_box_set_spacing(GTK_BOX(GTK_DIALOG(dialog)->vbox), 10);
+
+    /* show and wait for response */
+    gtk_widget_show_all(dialog);
+    switch (gtk_dialog_run(GTK_DIALOG(dialog))) {
+    case GTK_RESPONSE_ACCEPT:
+        txt = gtk_entry_get_text(GTK_ENTRY(entry));
+        snprintf(dest, dlen, "%s", txt);
+        retval = 0;
+        break;
+    default:
+        retval = -1;
+        break;
+    }
+    gtk_widget_destroy(dialog);
+    return retval;
+}
+
 static void menu_cb_connect_ask(GtkAction *action, gpointer userdata)
 {
-//    struct vconsole_window *win = userdata;
-    fprintf(stderr, "%s: [ FIXME ]\n", __func__);
+    struct vconsole_window *win = userdata;
+    char uri[256] = "";
+    int rc;
+
+    rc = gtk_getstring(win->toplevel, "Connect to host", "libvirt uri",
+                       uri, sizeof(uri));
+    if (rc == 0 && strlen(uri))
+        connect_init(win, uri);
 }
 
 static void menu_cb_connect_menu(GtkAction *action, gpointer userdata)