User Interface

UI() void Generates an empty user interface of the viewer. User can now open a file.
IsLoaded() boolean Check if a file has been loaded successfully.
Loading(show) void Show or hide a loading status / animation in the viewer.
VisiblePages() string[] Get back currently visible pages in the viewer.
Refit() void Call to refit / resize all viewer elements if there is any change in UI.
FullScreen() void Toggle full screen mode.
Language(json) void Change the viewer's language by passing an instance of language JSON document.
LanguageFile(fileName) void Change the viewer's language by passing a language JSON file name.
Theme(json) void Change the viewer's theme by passing an instance of theme JSON document.
ThemeFile(fileName) void Change the viewer's theme by passing a theme JSON file name.