Commit 68c015a6 authored by Jean-Philippe André's avatar Jean-Philippe André

Lua: new function "set_title()" for dialogs

Partial fix for #3304
parent bf77979b
......@@ -52,6 +52,7 @@ static int vlclua_dialog_create( lua_State *L );
static int vlclua_dialog_delete( lua_State *L );
static int vlclua_dialog_show( lua_State *L );
static int vlclua_dialog_hide( lua_State *L );
static int vlclua_dialog_set_title( lua_State *L );
static int vlclua_dialog_update( lua_State *L );
static void lua_SetDialogUpdate( lua_State *L, int flag );
static int lua_GetDialogUpdate( lua_State *L );
......@@ -101,7 +102,8 @@ static int DeleteWidget( extension_dialog_t *p_dialog,
static const luaL_Reg vlclua_dialog_reg[] = {
{ "show", vlclua_dialog_show },
{ "hide", vlclua_dialog_hide },
{ "delete" vlclua_dialog_delete },
{ "delete", vlclua_dialog_delete },
{ "set_title", vlclua_dialog_set_title },
{ "update", vlclua_dialog_update },
{ "add_button", vlclua_dialog_add_button },
......@@ -319,7 +321,29 @@ static int vlclua_dialog_hide( lua_State *L )
}
/** Flush the dialog */
/** Set the dialog's title */
static int vlclua_dialog_set_title( lua_State *L )
{
extension_dialog_t **pp_dlg =
(extension_dialog_t**) luaL_checkudata( L, 1, "dialog" );
if( !pp_dlg || !*pp_dlg )
return luaL_error( L, "Can't get pointer to dialog" );
extension_dialog_t *p_dlg = *pp_dlg;
vlc_mutex_lock( &p_dlg->lock );
const char *psz_title = luaL_checkstring( L, 2 );
free( p_dlg->psz_title );
p_dlg->psz_title = strdup( psz_title );
vlc_mutex_unlock( &p_dlg->lock );
lua_SetDialogUpdate( L, 1 );
return 1;
}
/** Update the dialog immediately */
static int vlclua_dialog_update( lua_State *L )
{
vlc_object_t *p_mgr = vlclua_get_this( L );
......
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