/// <summary>
/// Display single option (value, buttons and description)
/// </summary>
/// <param name="ID">Index of option in current category. Used for coloring odd/even options</param>
/// <param name="optionID">Name of an option</param>
/// <param name="value">Value to display</param>
/// <param name="y">Position Y</param>
/// <param name="second">Display in second column</param>
private void DisplayOption(int ID, string optionID, Func <string> value, int y, bool secondColumn = false)
{
int half_size = (_config.WindowWidth - 288) / 2;
int x = 288 + (secondColumn ? half_size : 0);
if (ID % 2 == 0)
{
DH.Box(x, y, half_size, 32, ColorsManager.DarkGray * .25f);
}
DH.Text(_font, value?.Invoke( ), x + 75, y + 18, false, align: AlignType.CM);
DH.Text(_font, LANG.Get(optionID).ToUpper( ), x + 160, y + 18, false, align: AlignType.LM);
}
/// <summary>
/// Change language to previous or next from <see cref="_translations"/>
/// </summary>
/// <param name="toLeft">Is previous value from <see cref="_translations"/></param>
private void ChangeLanguage(bool toLeft)
{
List <string> data = _translations.Keys.ToList( );
int currentID = data.IndexOf(_cfg["language"].ToString( ));
currentID += toLeft ? -1 : 1;
if (currentID < 0)
{
currentID = data.Count - 1;
}
else if (currentID >= data.Count)
{
currentID = 0;
}
_cfg["language"] = _translations.ElementAt(currentID).Key;
LANG.LoadTranslations <LanguageModel>(_cfg["language"].ToString( ));
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="content"><see cref="ContentService"/></param>
/// <param name="input"><see cref="InputService"/></param>
/// <param name="config"><see cref="ConfigurationService"/></param>
/// <param name="state"><see cref="StateService"/></param>
public SettingsState(ContentService content, InputService input, ConfigurationService config, StateService state)
{
_input = input;
_config = config;
_content = content;
_state = state;
_font = content.GetFont(FontType.Small);
OnStateLoad = () => {
_cfg = config.Configuration.ToDictionary(entry => entry.Key, entry => entry.Value);
_changedConfig = new List <string>( );
_translations = LANG.GetAllTranslations <LanguageModel>( );
_supportedResolutions = content.Device.Adapter.SupportedDisplayModes
.Where(mode => mode.Width >= 1024 && mode.Height >= 768)
.OrderBy(entry => entry.Width)
.ToList( );
};
Initialize(content);
}
/// <summary>
/// State's render
/// </summary>
/// <param name="time"><see cref="GameTime"/></param>
public override void Render(GameTime time)
{
DH.RenderScene(Scene, () => {
DH.Raw(_content.TEXUI_MenuBG, 32, 0);
_backButton.Display( );
if (_changedConfig.Count > 0)
{
_saveButton.Display( );
}
int half_size = (_config.WindowWidth - 288) / 2;
DH.Text(_font, "section_general", 296, 48, align: AlignType.LB);
DH.Line(288, 56, 288 + half_size, 56);
DisplayOption(0, "language", () => _translations[_cfg["language"].ToString( )], 56);
DH.Text(_font, "section_graphics", 296, 120, align: AlignType.LB);
DH.Line(288, 128, 288 + half_size, 128);
DisplayOption(0, "window_mode", () => LANG.Get("mode_" + ((bool)_cfg["window_fullscreen"] ? "fullscreen" : "window")), 128);
DisplayOption(1, "resolution", () => $"{_cfg["window_width"]}x{_cfg["window_height"]}", 160);
DH.Text(_font, "section_audio", 296, 224, align: AlignType.LB);
DH.Line(288, 232, 288 + half_size, 232);
DisplayOption(0, "master_volume", () => $"{((float)_cfg["master_volume"] * 100):0}%", 232);
DisplayOption(1, "music_volume", () => $"{((float)_cfg["music_volume"] * 100):0}%", 264);
DisplayOption(2, "sound_volume", () => $"{((float)_cfg["sound_volume"] * 100):0}%", 296);
DH.Text(_font, "section_controls", 296 + half_size, 48, align: AlignType.LB);
DH.Line(288 + half_size, 56, _config.WindowWidth, 56);
DisplayOption(0, "key_console", () => $"{_cfg["key_console"]}", 56, true);
DisplayOption(1, "key_pause", () => $"{_cfg["key_pause"]}", 88, true);
DisplayOption(2, "key_move_up", () => $"{_cfg["key_move_up"]}", 120, true);
DisplayOption(3, "key_move_down", () => $"{_cfg["key_move_down"]}", 152, true);
DisplayOption(4, "key_move_left", () => $"{_cfg["key_move_left"]}", 184, true);
DisplayOption(5, "key_move_right", () => $"{_cfg["key_move_right"]}", 216, true);
DH.Line(288 + half_size, 56, 288 + half_size, 256);
});
}
