First multi platform version, works on Linux and Windows

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/branches/1.1@855 b956fd51-792f-4845-bead-9b4dfca2ff2c

1 files changed, 634 insertions, 0 deletions

diff --git a/Game/Code/Screens/UScreenSongMenu.pas b/Game/Code/Screens/UScreenSongMenu.pas
new file mode 100644
index 00000000..ae0bc9ba
--- /dev/null
+++ b/Game/Code/Screens/UScreenSongMenu.pas
@@ -0,0 +1,634 @@
+unit UScreenSongMenu;
+
+interface
+
+{$IFDEF FPC}
+  {$MODE Delphi}
+{$ENDIF}
+
+{$I switches.inc}
+
+uses
+  UMenu,
+  SDL,
+  UDisplay,
+  UMusic,
+  UFiles,
+  SysUtils,
+  UThemes;
+
+type
+  TScreenSongMenu = class(TMenu)
+    private
+      CurMenu: Byte; //Num of the cur. Shown Menu
+    public
+      Visible: Boolean; //Whether the Menu should be Drawn
+
+      constructor Create; override;
+      function ParseInput(PressedKey: Cardinal; ScanCode: byte; PressedDown: Boolean): Boolean; override;
+      procedure onShow; override;
+      function Draw: boolean; override;
+      procedure MenuShow(sMenu: Byte);
+      procedure HandleReturn;
+  end;
+
+const
+  SM_Main = 1;
+  
+  SM_PlayList = 64 or 1;
+  SM_Playlist_Add = 64 or 2;
+  SM_Playlist_New = 64 or 3;
+
+  SM_Playlist_DelItem = 64 or 5;
+
+  SM_Playlist_Load = 64 or 8 or 1;
+  SM_Playlist_Del  = 64 or 8 or 5;
+
+
+  SM_Party_Main = 128 or 1;
+  SM_Party_Joker = 128 or 2;
+
+var
+  ISelections: Array of String;
+  SelectValue: Integer;
+
+
+implementation
+
+uses UGraphic,
+     UMain,
+     UIni,
+     UTexture,
+     ULanguage,
+     UParty,
+     UPlaylist,
+     USongs;
+
+function TScreenSongMenu.ParseInput(PressedKey: Cardinal; ScanCode: byte; PressedDown: Boolean): Boolean;
+begin
+  Result := true;
+  If (PressedDown) Then
+  begin // Key Down
+    if (CurMenu = SM_Playlist_New) AND (Interaction=0) then
+    begin
+      case PressedKey of
+        SDLK_0..SDLK_9, SDLK_A..SDLK_Z, SDLK_SPACE, SDLK_MINUS, SDLK_EXCLAIM, SDLK_COMMA, SDLK_SLASH, SDLK_ASTERISK, SDLK_QUESTION, SDLK_QUOTE, SDLK_QUOTEDBL:
+          begin
+            Button[Interaction].Text[0].Text := Button[Interaction].Text[0].Text + chr(ScanCode);
+            exit;
+          end;
+
+        SDLK_BACKSPACE:
+          begin
+            Button[Interaction].Text[0].DeleteLastL;
+            exit;
+          end;
+      end;
+    end;
+
+    case PressedKey of
+      SDLK_Q:
+        begin
+          Result := false;
+        end;
+
+
+      SDLK_ESCAPE,
+      SDLK_BACKSPACE :
+        begin
+          AudioPlayback.PlaySound(SoundLib.Back);
+          Visible := False;
+        end;
+
+      SDLK_RETURN:
+        begin
+          HandleReturn;
+        end;
+
+      SDLK_DOWN:    InteractNext;
+      SDLK_UP:      InteractPrev;
+
+      SDLK_RIGHT:
+        begin
+          if (Interaction=3) then
+            InteractInc;
+        end;
+      SDLK_LEFT:
+        begin
+          if (Interaction=3) then
+            InteractDec;
+        end;
+
+      SDLK_1:
+        begin //Jocker
+            //Joker spielen
+          case CurMenu of
+            SM_Party_Main:
+            begin
+              ScreenSong.DoJoker(0)
+            end;
+          end;
+        end;
+      SDLK_2:
+        begin //Jocker
+            //Joker spielen
+          case CurMenu of
+            SM_Party_Main:
+            begin
+              ScreenSong.DoJoker(1)
+            end;
+          end;
+        end;
+      SDLK_3:
+        begin //Jocker
+            //Joker spielen
+          case CurMenu of
+            SM_Party_Main:
+            begin
+              ScreenSong.DoJoker(2)
+            end;
+          end;
+        end;
+
+
+    end;
+  end;
+end;
+
+constructor TScreenSongMenu.Create;
+var
+  I:    integer;
+begin
+  inherited Create;
+  
+  //Create Dummy SelectSlide Entrys
+  SetLength(ISelections, 1);
+  ISelections[0] := 'Dummy';
+
+  
+  AddText(Theme.SongMenu.TextMenu);
+
+  LoadFromTheme(Theme.SongMenu);
+
+  AddButton(Theme.SongMenu.Button1);
+  if (Length(Button[0].Text) = 0) then
+    AddButtonText(14, 20, 'Button 1');
+
+  AddButton(Theme.SongMenu.Button2);
+  if (Length(Button[1].Text) = 0) then
+    AddButtonText(14, 20, 'Button 2');
+
+  AddButton(Theme.SongMenu.Button3);
+  if (Length(Button[2].Text) = 0) then
+    AddButtonText(14, 20, 'Button 3');
+
+  AddSelectSlide(Theme.SongMenu.SelectSlide3, SelectValue, ISelections);
+
+  AddButton(Theme.SongMenu.Button4);
+  if (Length(Button[3].Text) = 0) then
+    AddButtonText(14, 20, 'Button 4');
+
+
+  Interaction := 0;
+end;
+
+function TScreenSongMenu.Draw: boolean;
+begin
+  inherited Draw;
+end;
+
+procedure TScreenSongMenu.onShow;
+begin
+
+end;
+
+procedure TScreenSongMenu.MenuShow(sMenu: Byte);
+begin
+  Interaction := 0; //Reset Interaction
+  Visible := True;  //Set Visible
+  Case sMenu of
+    SM_Main:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_MAIN');
+
+        Button[0].Visible := True;
+        Button[1].Visible := True;
+        Button[2].Visible := True;
+        Button[3].Visible := True;
+        SelectsS[0].Visible := False;
+
+        Button[0].Text[0].Text := Language.Translate('SONG_MENU_PLAY');
+        Button[1].Text[0].Text := Language.Translate('SONG_MENU_CHANGEPLAYERS');
+        Button[2].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_ADD');
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_EDIT');
+      end;
+
+    SM_PlayList:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_PLAYLIST');
+
+        Button[0].Visible := True;
+        Button[1].Visible := True;
+        Button[2].Visible := True;
+        Button[3].Visible := True;
+        SelectsS[0].Visible := False;
+
+        Button[0].Text[0].Text := Language.Translate('SONG_MENU_PLAY');
+        Button[1].Text[0].Text := Language.Translate('SONG_MENU_CHANGEPLAYERS');
+        Button[2].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_DEL');
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_EDIT');
+      end;
+
+    SM_Playlist_Add:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_PLAYLIST_ADD');
+
+        Button[0].Visible := True;
+        Button[1].Visible := False;
+        Button[2].Visible := False;
+        Button[3].Visible := True;
+        SelectsS[0].Visible := True;
+
+        Button[0].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_ADD_NEW');
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_ADD_EXISTING');
+
+        SetLength(ISelections, Length(PlaylistMan.Playlists));
+        PlaylistMan.GetNames(ISelections);
+
+        if (Length(ISelections)>=1) then
+        begin
+          UpdateSelectSlideOptions(Theme.SongMenu.SelectSlide3, 0, ISelections, SelectValue);
+        end
+        else
+        begin
+          Button[3].Visible := False;
+          SelectsS[0].Visible := False;
+          Button[2].Visible := True;
+          Button[2].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_NOEXISTING');
+        end;
+      end;
+
+    SM_Playlist_New:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_PLAYLIST_NEW');
+
+        Button[0].Visible := True;
+        Button[1].Visible := False;
+        Button[2].Visible := True;
+        Button[3].Visible := True;
+        SelectsS[0].Visible := False;
+
+        Button[0].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_NEW_UNNAMED');
+        Button[2].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_NEW_CREATE');
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_CANCEL');
+      end;
+
+    SM_Playlist_DelItem:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_PLAYLIST_DELITEM');
+
+        Button[0].Visible := True;
+        Button[1].Visible := False;
+        Button[2].Visible := False;
+        Button[3].Visible := True;
+        SelectsS[0].Visible := False;
+
+        Button[0].Text[0].Text := Language.Translate('SONG_MENU_YES');
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_CANCEL');
+      end;
+
+    SM_Playlist_Load:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_PLAYLIST_LOAD');
+
+        //Show Delete Curent Playlist Button when Playlist is opened
+        Button[0].Visible := (CatSongs.CatNumShow = -3);
+
+        Button[1].Visible := False;
+        Button[2].Visible := False;
+        Button[3].Visible := True;
+        SelectsS[0].Visible := True;
+
+        Button[0].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_DELCURRENT');
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_LOAD');
+
+        SetLength(ISelections, Length(PlaylistMan.Playlists));
+        PlaylistMan.GetNames(ISelections);
+
+        if (Length(ISelections)>=1) then
+        begin
+          UpdateSelectSlideOptions(Theme.SongMenu.SelectSlide3, 0, ISelections, SelectValue);
+          Interaction := 3;
+        end
+        else
+        begin
+          Button[3].Visible := False;
+          SelectsS[0].Visible := False;
+          Button[2].Visible := True;
+          Button[2].Text[0].Text := Language.Translate('SONG_MENU_PLAYLIST_NOEXISTING');
+          Interaction := 2;
+        end;
+      end;
+
+    SM_Playlist_Del:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_PLAYLIST_DEL');
+
+        Button[0].Visible := True;
+        Button[1].Visible := False;
+        Button[2].Visible := False;
+        Button[3].Visible := True;
+        SelectsS[0].Visible := False;
+
+        Button[0].Text[0].Text := Language.Translate('SONG_MENU_YES');
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_CANCEL');
+      end;
+
+
+    SM_Party_Main:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_PARTY_MAIN');
+
+        Button[0].Visible := True;
+        Button[1].Visible := False;
+        Button[2].Visible := False;
+        Button[3].Visible := True;
+        SelectsS[0].Visible := False;
+
+        Button[0].Text[0].Text := Language.Translate('SONG_MENU_PLAY');
+        //Button[1].Text[0].Text := Language.Translate('SONG_MENU_JOKER');
+        //Button[2].Text[0].Text := Language.Translate('SONG_MENU_PLAYMODI');
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_JOKER');
+      end;
+
+    SM_Party_Joker:
+      begin
+        CurMenu := sMenu;
+        Text[0].Text := Language.Translate('SONG_MENU_NAME_PARTY_JOKER');
+        // to-do : Party
+        {Button[0].Visible := (PartySession.Teams.NumTeams >= 1) AND (PartySession.Teams.Teaminfo[0].Joker > 0);
+        Button[1].Visible := (PartySession.Teams.NumTeams >= 2) AND (PartySession.Teams.Teaminfo[1].Joker > 0);
+        Button[2].Visible := (PartySession.Teams.NumTeams >= 3) AND (PartySession.Teams.Teaminfo[2].Joker > 0);}
+        Button[3].Visible := True;
+        SelectsS[0].Visible := False;
+
+        {Button[0].Text[0].Text := String(PartySession.Teams.Teaminfo[0].Name);
+        Button[1].Text[0].Text := String(PartySession.Teams.Teaminfo[1].Name);
+        Button[2].Text[0].Text := String(PartySession.Teams.Teaminfo[2].Name);}
+        Button[3].Text[0].Text := Language.Translate('SONG_MENU_CANCEL');
+
+        //Set right Interaction
+        if (not Button[0].Visible) then
+        begin
+          if (not Button[1].Visible) then
+          begin
+            if (not Button[2].Visible) then
+            begin
+              Interaction := 4;
+            end
+            else Interaction := 2;
+          end
+          else Interaction := 1;
+        end;
+        
+      end;
+  end;
+end;
+
+procedure TScreenSongMenu.HandleReturn;
+begin
+  Case CurMenu of
+    SM_Main:
+      begin
+        Case Interaction of
+          0: //Button 1
+            begin
+              ScreenSong.StartSong;
+              Visible := False;
+            end;
+
+          1: //Button 2
+            begin
+              //Select New Players then Sing:
+              ScreenSong.SelectPlayers;
+              Visible := False;
+            end;
+
+          2: //Button 3
+            begin
+              //Show add to Playlist Menu
+              MenuShow(SM_Playlist_Add);
+            end;
+
+          3: //SelectSlide 3
+            begin
+              //Dummy
+            end;
+
+          4: //Button 4
+            begin
+              ScreenSong.OpenEditor;
+              Visible := False;
+            end;
+        end;
+      end;
+
+    SM_PlayList:
+      begin
+        Visible := False;
+        Case Interaction of
+          0: //Button 1
+            begin
+              ScreenSong.StartSong;
+              Visible := False;
+            end;
+
+          1: //Button 2
+            begin
+              //Select New Players then Sing:
+              ScreenSong.SelectPlayers;
+              Visible := False;
+            end;
+
+          2: //Button 3
+            begin
+              //Show add to Playlist Menu
+              MenuShow(SM_Playlist_DelItem);
+            end;
+
+          3: //SelectSlide 3
+            begin
+              //Dummy
+            end;
+
+          4: //Button 4
+            begin
+              ScreenSong.OpenEditor;
+              Visible := False;
+            end;
+        end;
+      end;
+
+    SM_Playlist_Add:
+      begin
+        Case Interaction of
+          0: //Button 1
+            begin
+              MenuShow(SM_Playlist_New);
+            end;
+
+          3: //SelectSlide 3
+            begin
+              //Dummy
+            end;
+
+          4: //Button 4
+            begin
+              PlaylistMan.AddItem(ScreenSong.Interaction, SelectValue);
+              Visible := False;
+            end;
+        end;
+      end;
+
+      SM_Playlist_New:
+      begin
+        Case Interaction of
+          0: //Button 1
+            begin
+              //Nothing, Button for Entering Name
+            end;
+
+          2: //Button 3
+            begin
+              //Create Playlist and Add Song
+              PlaylistMan.AddItem(
+              ScreenSong.Interaction,
+              PlaylistMan.AddPlaylist(Button[0].Text[0].Text));
+              Visible := False;
+            end;
+
+          3: //SelectSlide 3
+            begin
+              //Cancel -> Go back to Add screen
+              MenuShow(SM_Playlist_Add);
+            end;
+
+          4: //Button 4
+            begin
+              Visible := False;
+            end;
+        end;
+      end;
+
+    SM_Playlist_DelItem:
+      begin
+        Visible := False;
+        Case Interaction of
+          0: //Button 1
+            begin
+              //Delete
+              PlayListMan.DelItem(PlayListMan.GetIndexbySongID(ScreenSong.Interaction));
+              Visible := False;
+            end;
+
+          4: //Button 4
+            begin
+              MenuShow(SM_Playlist);
+            end;
+        end;
+      end;
+
+    SM_Playlist_Load:
+      begin
+        Case Interaction of
+          0: //Button 1 (Delete Playlist)
+            begin
+              MenuShow(SM_Playlist_Del);
+            end;
+          4: //Button 4
+            begin
+              //Load Playlist
+              PlaylistMan.SetPlayList(SelectValue);
+              Visible := False;
+            end;
+        end;
+      end;
+
+    SM_Playlist_Del:
+      begin
+        Visible := False;
+        Case Interaction of
+          0: //Button 1
+            begin
+              //Delete
+              PlayListMan.DelPlaylist(PlaylistMan.CurPlayList);
+              Visible := False;
+            end;
+
+          4: //Button 4
+            begin
+              MenuShow(SM_Playlist_Load);
+            end;
+        end;
+      end;
+
+    SM_Party_Main:
+      begin
+        Case Interaction of
+          0: //Button 1
+            begin
+              //Start Singing
+              ScreenSong.StartSong;
+              Visible := False;
+            end;
+
+          4: //Button 4
+            begin
+              //Joker
+              MenuShow(SM_Party_Joker);
+            end;
+        end;
+      end;
+
+    SM_Party_Joker:
+      begin
+        Visible := False;
+        Case Interaction of
+          0: //Button 1
+            begin
+              //Joker Team 1
+              ScreenSong.DoJoker(0);
+            end;
+
+          1: //Button 2
+            begin
+              //Joker Team 2
+              ScreenSong.DoJoker(1);
+            end;
+
+          2: //Button 3
+            begin
+              //Joker Team 3
+              ScreenSong.DoJoker(2);
+            end;
+
+          4: //Button 4
+            begin
+              //Cancel... (Fo back to old Menu)
+              MenuShow(SM_Party_Main);
+            end;
+        end;
+      end;
+  end;
+end;
+
+end.
+