static gboolean
script_fu_cc_key_function (GtkWidget *widget,
GdkEventKey *event,
ConsoleInterface *console)
{
GList *list;
gint direction = 0;
GtkTextIter cursor;
GString *output;
switch (event->keyval)
{
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_KEY_ISO_Enter:
if (script_fu_cc_is_empty (console))
return TRUE;
list = g_list_nth (console->history,
(g_list_length (console->history) - 1));
if (list->data)
g_free (list->data);
list->data = g_strdup (gtk_entry_get_text (GTK_ENTRY (console->cc)));
gtk_text_buffer_get_end_iter (console->console, &cursor);
gtk_text_buffer_insert (console->console, &cursor, "\n", 1);
gtk_text_buffer_insert_with_tags_by_name (console->console, &cursor,
"> ", 2,
"strong",
NULL);
gtk_text_buffer_insert (console->console, &cursor,
gtk_entry_get_text (GTK_ENTRY (console->cc)), -1);
gtk_text_buffer_insert (console->console, &cursor, "\n", 1);
script_fu_console_scroll_end (console->text_view);
gtk_entry_set_text (GTK_ENTRY (console->cc), "");
output = g_string_new (NULL);
ts_register_output_func (ts_gstring_output_func, output);
gimp_plugin_set_pdb_error_handler (GIMP_PDB_ERROR_HANDLER_PLUGIN);
if (ts_interpret_string (list->data) != 0)
{
script_fu_output_to_console (TS_OUTPUT_ERROR,
output->str,
output->len,
console);
}
else
{
script_fu_output_to_console (TS_OUTPUT_NORMAL,
output->str,
output->len,
console);
}
gimp_plugin_set_pdb_error_handler (GIMP_PDB_ERROR_HANDLER_INTERNAL);
g_string_free (output, TRUE);
gimp_displays_flush ();
console->history = g_list_append (console->history, NULL);
if (console->history_len == console->history_max)
{
console->history = g_list_remove (console->history,
console->history->data);
if (console->history->data)
g_free (console->history->data);
}
else
{
console->history_len++;
}
console->history_cur = g_list_length (console->history) - 1;
return TRUE;
break;
case GDK_KEY_KP_Up:
case GDK_KEY_Up:
direction = -1;
break;
case GDK_KEY_KP_Down:
case GDK_KEY_Down:
direction = 1;
break;
case GDK_KEY_P:
case GDK_KEY_p:
if (event->state & GDK_CONTROL_MASK)
direction = -1;
break;
case GDK_KEY_N:
case GDK_KEY_n:
if (event->state & GDK_CONTROL_MASK)
direction = 1;
break;
default:
break;
}
if (direction)
{
/* Make sure we keep track of the current one */
if (console->history_cur == g_list_length (console->history) - 1)
{
list = g_list_nth (console->history, console->history_cur);
g_free (list->data);
list->data = g_strdup (gtk_entry_get_text (GTK_ENTRY (console->cc)));
}
console->history_cur += direction;
if (console->history_cur < 0)
console->history_cur = 0;
if (console->history_cur >= console->history_len)
console->history_cur = console->history_len - 1;
gtk_entry_set_text (GTK_ENTRY (console->cc),
(gchar *) (g_list_nth (console->history,
console->history_cur))->data);
gtk_editable_set_position (GTK_EDITABLE (console->cc), -1);
return TRUE;
}
return FALSE;
}
static void
script_fu_ok (SFScript *script)
{
GString *output;
gchar *command;
gint i;
for (i = 0; i < script->n_args; i++)
{
SFArgValue *arg_value = &script->args[i].value;
GtkWidget *widget = sf_interface->widgets[i];
switch (script->args[i].type)
{
case SF_IMAGE:
case SF_DRAWABLE:
case SF_LAYER:
case SF_CHANNEL:
case SF_VECTORS:
case SF_DISPLAY:
case SF_COLOR:
case SF_TOGGLE:
break;
case SF_VALUE:
case SF_STRING:
g_free (arg_value->sfa_value);
arg_value->sfa_value =
g_strdup (gtk_entry_get_text (GTK_ENTRY (widget)));
break;
case SF_TEXT:
{
GtkWidget *view;
GtkTextBuffer *buffer;
GtkTextIter start, end;
view = gtk_bin_get_child (GTK_BIN (widget));
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (view));
gtk_text_buffer_get_start_iter (buffer, &start);
gtk_text_buffer_get_end_iter (buffer, &end);
g_free (arg_value->sfa_value);
arg_value->sfa_value = gtk_text_buffer_get_text (buffer,
&start, &end,
FALSE);
}
break;
case SF_ADJUSTMENT:
case SF_FILENAME:
case SF_DIRNAME:
case SF_FONT:
case SF_PALETTE:
case SF_PATTERN:
case SF_GRADIENT:
case SF_BRUSH:
case SF_OPTION:
case SF_ENUM:
break;
}
}
command = script_fu_script_get_command (script);
/* run the command through the interpreter */
output = g_string_new (NULL);
ts_register_output_func (ts_gstring_output_func, output);
gimp_plugin_set_pdb_error_handler (GIMP_PDB_ERROR_HANDLER_PLUGIN);
if (ts_interpret_string (command))
{
gchar *message = g_strdup_printf (_("Error while executing %s:"),
script->name);
g_message ("%s\n\n%s", message, output->str);
g_free (message);
}
gimp_plugin_set_pdb_error_handler (GIMP_PDB_ERROR_HANDLER_INTERNAL);
g_string_free (output, TRUE);
g_free (command);
}
