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Diffstat (limited to 'src/screens/UScreenOptions.pas')
| -rw-r--r-- | src/screens/UScreenOptions.pas | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/src/screens/UScreenOptions.pas b/src/screens/UScreenOptions.pas new file mode 100644 index 00000000..30e3e9c4 --- /dev/null +++ b/src/screens/UScreenOptions.pas @@ -0,0 +1,234 @@ +{* UltraStar Deluxe - Karaoke Game + * + * UltraStar Deluxe is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + *} + +unit UScreenOptions; + +interface + +{$IFDEF FPC} + {$MODE Delphi} +{$ENDIF} + +{$I switches.inc} + +uses + SDL, + SysUtils, + UMenu, + UDisplay, + UMusic, + UFiles, + UIni, + UThemes; + +type + TScreenOptions = class(TMenu) + public + TextDescription: integer; + constructor Create; override; + function ParseInput(PressedKey: cardinal; CharCode: UCS4Char; PressedDown: boolean): boolean; override; + procedure OnShow; override; + procedure InteractNext; override; + procedure InteractPrev; override; + procedure InteractNextRow; override; + procedure InteractPrevRow; override; + procedure SetAnimationProgress(Progress: real); override; + end; + +implementation + +uses + UGraphic, + UUnicodeUtils; + +function TScreenOptions.ParseInput(PressedKey: cardinal; CharCode: UCS4Char; PressedDown: boolean): boolean; +begin + Result := true; + if (PressedDown) then + begin // Key Down + // check normal keys + case UCS4UpperCase(CharCode) of + Ord('Q'): + begin + Result := false; + Exit; + end; + end; + + // check special keys + case PressedKey of + SDLK_ESCAPE, + SDLK_BACKSPACE : + begin + Ini.Save; + AudioPlayback.PlaySound(SoundLib.Back); + FadeTo(@ScreenMain); + end; + SDLK_RETURN: + begin + if SelInteraction = 0 then + begin + AudioPlayback.PlaySound(SoundLib.Start); + FadeTo(@ScreenOptionsGame); + end; + + if SelInteraction = 1 then + begin + AudioPlayback.PlaySound(SoundLib.Start); + FadeTo(@ScreenOptionsGraphics); + end; + + if SelInteraction = 2 then + begin + AudioPlayback.PlaySound(SoundLib.Start); + FadeTo(@ScreenOptionsSound); + end; + + if SelInteraction = 3 then + begin + AudioPlayback.PlaySound(SoundLib.Start); + FadeTo(@ScreenOptionsLyrics); + end; + + if SelInteraction = 4 then + begin + AudioPlayback.PlaySound(SoundLib.Start); + FadeTo(@ScreenOptionsThemes); + end; + + if SelInteraction = 5 then + begin + AudioPlayback.PlaySound(SoundLib.Start); + FadeTo(@ScreenOptionsRecord); + end; + + if SelInteraction = 6 then + begin + AudioPlayback.PlaySound(SoundLib.Start); + FadeTo(@ScreenOptionsAdvanced); + end; + + if SelInteraction = 7 then + begin + Ini.Save; + AudioPlayback.PlaySound(SoundLib.Back); + FadeTo(@ScreenMain); + end; + end; + SDLK_DOWN: InteractNextRow; + SDLK_UP: InteractPrevRow; + SDLK_RIGHT: InteractNext; + SDLK_LEFT: InteractPrev; + end; + end; +end; + +constructor TScreenOptions.Create; +begin + inherited Create; + + TextDescription := AddText(Theme.Options.TextDescription); + + LoadFromTheme(Theme.Options); + + AddButton(Theme.Options.ButtonGame); + if (Length(Button[0].Text)=0) then + AddButtonText(14, 20, Theme.Options.Description[0]); + + AddButton(Theme.Options.ButtonGraphics); + if (Length(Button[1].Text)=0) then + AddButtonText(14, 20, Theme.Options.Description[1]); + + AddButton(Theme.Options.ButtonSound); + if (Length(Button[2].Text)=0) then + AddButtonText(14, 20, Theme.Options.Description[2]); + + AddButton(Theme.Options.ButtonLyrics); + if (Length(Button[3].Text)=0) then + AddButtonText(14, 20, Theme.Options.Description[3]); + + AddButton(Theme.Options.ButtonThemes); + if (Length(Button[4].Text)=0) then + AddButtonText(14, 20, Theme.Options.Description[4]); + + AddButton(Theme.Options.ButtonRecord); + if (Length(Button[5].Text)=0) then + AddButtonText(14, 20, Theme.Options.Description[5]); + + AddButton(Theme.Options.ButtonAdvanced); + if (Length(Button[6].Text)=0) then + AddButtonText(14, 20, Theme.Options.Description[6]); + + AddButton(Theme.Options.ButtonExit); + if (Length(Button[7].Text)=0) then + AddButtonText(14, 20, Theme.Options.Description[7]); + + Interaction := 0; +end; + +procedure TScreenOptions.OnShow; +begin + inherited; + // continue possibly stopped bg-music (stopped in record options) + SoundLib.StartBgMusic; +end; + +procedure TScreenOptions.InteractNext; +begin + inherited InteractNext; + Text[TextDescription].Text := Theme.Options.Description[Interaction]; +end; + +procedure TScreenOptions.InteractPrev; +begin + inherited InteractPrev; + Text[TextDescription].Text := Theme.Options.Description[Interaction]; +end; + +procedure TScreenOptions.InteractNextRow; +begin + inherited InteractNextRow; + Text[TextDescription].Text := Theme.Options.Description[Interaction]; +end; + +procedure TScreenOptions.InteractPrevRow; +begin + inherited InteractPrevRow; + Text[TextDescription].Text := Theme.Options.Description[Interaction]; +end; + +procedure TScreenOptions.SetAnimationProgress(Progress: real); +begin + Button[0].Texture.ScaleW := Progress; + Button[1].Texture.ScaleW := Progress; + Button[2].Texture.ScaleW := Progress; + Button[3].Texture.ScaleW := Progress; + Button[4].Texture.ScaleW := Progress; + Button[5].Texture.ScaleW := Progress; + Button[6].Texture.ScaleW := Progress; + Button[7].Texture.ScaleW := Progress; +end; + +end. |