From 5000060b04bed23cbbd88ba43ed546220c4b7c69 Mon Sep 17 00:00:00 2001
From: whiteshark0 <whiteshark0@b956fd51-792f-4845-bead-9b4dfca2ff2c>
Date: Tue, 2 Nov 2010 12:51:22 +0000
Subject: create experimental songmanagement branch   - nicer abstraction of
 songs   - split songloading from handling songs   - cleanup singscreen

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/branches/experimental@2706 b956fd51-792f-4845-bead-9b4dfca2ff2c
---
 songmanagement/src/screens/UScreenOptionsGame.pas | 175 ++++++++++++++++++++++
 1 file changed, 175 insertions(+)
 create mode 100644 songmanagement/src/screens/UScreenOptionsGame.pas

(limited to 'songmanagement/src/screens/UScreenOptionsGame.pas')

diff --git a/songmanagement/src/screens/UScreenOptionsGame.pas b/songmanagement/src/screens/UScreenOptionsGame.pas
new file mode 100644
index 00000000..39de61e4
--- /dev/null
+++ b/songmanagement/src/screens/UScreenOptionsGame.pas
@@ -0,0 +1,175 @@
+{* 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 UScreenOptionsGame;
+
+interface
+
+{$IFDEF FPC}
+  {$MODE Delphi}
+{$ENDIF}
+
+{$I switches.inc}
+
+uses
+  SDL,
+  UMenu,
+  UDisplay,
+  UMusic,
+  UFiles,
+  UIni,
+  UThemes,
+  USongs;
+
+type
+  TScreenOptionsGame = class(TMenu)
+    public
+      old_Tabs, old_Sorting: integer;
+      constructor Create; override;
+      function ParseInput(PressedKey: cardinal; CharCode: UCS4Char; PressedDown: boolean): boolean; override;
+      procedure OnShow; override;
+      procedure RefreshSongs;
+  end;
+
+implementation
+
+uses
+  UGraphic,
+  UUnicodeUtils,
+  SysUtils;
+
+function TScreenOptionsGame.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
+          AudioPlayback.PlaySound(SoundLib.Back);
+          RefreshSongs;
+          FadeTo(@ScreenOptions);
+        end;
+      SDLK_RETURN:
+        begin
+          if SelInteraction = 6 then
+          begin
+            AudioPlayback.PlaySound(SoundLib.Back);
+            RefreshSongs;
+            FadeTo(@ScreenOptions);
+          end;
+        end;
+      SDLK_DOWN:
+        InteractNext;
+      SDLK_UP :
+        InteractPrev;
+      SDLK_RIGHT:
+        begin
+          if (SelInteraction >= 0) and (SelInteraction <= 5) then
+          begin
+            AudioPlayback.PlaySound(SoundLib.Option);
+            InteractInc;
+          end;
+        end;
+      SDLK_LEFT:
+        begin
+          if (SelInteraction >= 0) and (SelInteraction <= 5) then
+          begin
+            AudioPlayback.PlaySound(SoundLib.Option);
+            InteractDec;
+          end;
+        end;
+    end;
+  end;
+end;
+
+constructor TScreenOptionsGame.Create;
+begin
+  inherited Create;
+
+  LoadFromTheme(Theme.OptionsGame);
+
+  //Refresh Songs Patch
+  old_Sorting := Ini.Sorting;
+  old_Tabs    := Ini.Tabs;
+
+  Theme.OptionsGame.SelectPlayers.showArrows  := true;
+  Theme.OptionsGame.SelectPlayers.oneItemOnly := true;
+  AddSelectSlide(Theme.OptionsGame.SelectPlayers,    Ini.Players,    IPlayers);
+
+  Theme.OptionsGame.SelectDifficulty.showArrows  := true;
+  Theme.OptionsGame.SelectDifficulty.oneItemOnly := true;
+  AddSelectSlide(Theme.OptionsGame.SelectDifficulty, Ini.Difficulty, IDifficultyTranslated);
+
+  Theme.OptionsGame.SelectLanguage.showArrows  := true;
+  Theme.OptionsGame.SelectLanguage.oneItemOnly := true;
+  AddSelectSlide(Theme.OptionsGame.SelectLanguage,   Ini.Language,   ILanguageTranslated);
+
+  Theme.OptionsGame.SelectTabs.showArrows  := true;
+  Theme.OptionsGame.SelectTabs.oneItemOnly := true;
+  AddSelectSlide(Theme.OptionsGame.SelectTabs,       Ini.Tabs,       ITabsTranslated);
+
+  Theme.OptionsGame.SelectSorting.showArrows  := true;
+  Theme.OptionsGame.SelectSorting.oneItemOnly := true;
+  AddSelectSlide(Theme.OptionsGame.SelectSorting,    Ini.Sorting,    ISortingTranslated);
+
+  Theme.OptionsGame.SelectDebug.showArrows  := true;
+  Theme.OptionsGame.SelectDebug.oneItemOnly := true;
+  AddSelectSlide(Theme.OptionsGame.SelectDebug,      Ini.Debug,      IDebugTranslated);
+
+
+
+  AddButton(Theme.OptionsGame.ButtonExit);
+  if (Length(Button[0].Text) = 0) then
+    AddButtonText(20, 5, Theme.Options.Description[7]);
+
+end;
+
+//Refresh Songs Patch
+procedure TScreenOptionsGame.RefreshSongs;
+begin
+  if (ini.Sorting <> old_Sorting) or (ini.Tabs <> old_Tabs) then
+    ScreenSong.Refresh;
+end;
+
+procedure TScreenOptionsGame.OnShow;
+begin
+  inherited;
+
+//  Interaction := 0;
+end;
+
+end.
-- 
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