diff options
Diffstat (limited to 'Lua/src/base/UDLLManager.pas')
| -rw-r--r-- | Lua/src/base/UDLLManager.pas | 219 |
1 files changed, 117 insertions, 102 deletions
diff --git a/Lua/src/base/UDLLManager.pas b/Lua/src/base/UDLLManager.pas index cd4b7991..d5bb1480 100644 --- a/Lua/src/base/UDLLManager.pas +++ b/Lua/src/base/UDLLManager.pas @@ -35,42 +35,49 @@ interface uses ModiSDK, - UFiles; + UFiles, + UPath, + UFilesystem; type TDLLMan = class private - hLib: THandle; + hLib: THandle; P_Init: fModi_Init; P_Draw: fModi_Draw; P_Finish: fModi_Finish; P_RData: pModi_RData; public Plugins: array of TPluginInfo; - PluginPaths: array of String; + PluginPaths: array of IPath; Selected: ^TPluginInfo; constructor Create; procedure GetPluginList; - procedure ClearPluginInfo(No: Cardinal); - function LoadPluginInfo(Filename: String; No: Cardinal): boolean; + procedure ClearPluginInfo(No: cardinal); + function LoadPluginInfo(const Filename: IPath; No: cardinal): boolean; - function LoadPlugin(No: Cardinal): boolean; + function LoadPlugin(No: cardinal): boolean; procedure UnLoadPlugin; - function PluginInit (const TeamInfo: TTeamInfo; var Playerinfo: TPlayerinfo; const Sentences: TSentences; const LoadTex: fModi_LoadTex; const Print: fModi_Print; LoadSound: fModi_LoadSound; PlaySound: pModi_PlaySound): boolean; - function PluginDraw (var Playerinfo: TPlayerinfo; const CurSentence: Cardinal): boolean; + function PluginInit (const TeamInfo: TTeamInfo; + var Playerinfo: TPlayerinfo; + const Sentences: TSentences; + const LoadTex: fModi_LoadTex; + const Print: fModi_Print; + LoadSound: fModi_LoadSound; + PlaySound: pModi_PlaySound) + : boolean; + function PluginDraw (var Playerinfo: TPlayerinfo; const CurSentence: cardinal): boolean; function PluginFinish (var Playerinfo: TPlayerinfo): byte; - procedure PluginRData (handle: HSTREAM; buffer: Pointer; len: DWORD; user: DWORD); + procedure PluginRData (handle: HSTREAM; buffer: Pointer; len: dword; user: dword); end; var DLLMan: TDLLMan; const - DLLPath = 'Plugins'; - {$IF Defined(MSWINDOWS)} DLLExt = '.dll'; {$ELSEIF Defined(DARWIN)} @@ -87,6 +94,7 @@ uses {$ELSE} dynlibs, {$ENDIF} + UPathUtils, ULog, SysUtils; @@ -101,33 +109,32 @@ end; procedure TDLLMan.GetPluginList; var - SR: TSearchRec; + Iter: IFileIterator; + FileInfo: TFileInfo; begin - - if FindFirst(DLLPath +PathDelim+ '*' + DLLExt, faAnyFile , SR) = 0 then + Iter := FileSystem.FileFind(PluginPath.Append('*' + DLLExt), 0); + while (Iter.HasNext) do begin - repeat - SetLength(Plugins, Length(Plugins)+1); - SetLength(PluginPaths, Length(Plugins)); + SetLength(Plugins, Length(Plugins)+1); + SetLength(PluginPaths, Length(Plugins)); - if LoadPluginInfo(SR.Name, High(Plugins)) then //Loaded succesful - begin - PluginPaths[High(PluginPaths)] := SR.Name; - end - else //Error Loading - begin - SetLength(Plugins, Length(Plugins)-1); - SetLength(PluginPaths, Length(Plugins)); - end; - - until FindNext(SR) <> 0; - FindClose(SR); + FileInfo := Iter.Next; + + if LoadPluginInfo(FileInfo.Name, High(Plugins)) then // loaded succesful + begin + PluginPaths[High(PluginPaths)] := FileInfo.Name; + end + else // error loading + begin + SetLength(Plugins, Length(Plugins)-1); + SetLength(PluginPaths, Length(Plugins)); + end; end; end; -procedure TDLLMan.ClearPluginInfo(No: Cardinal); +procedure TDLLMan.ClearPluginInfo(No: cardinal); begin - //Set to Party Modi Plugin +// set to party modi plugin Plugins[No].Typ := 8; Plugins[No].Name := 'unknown'; @@ -136,109 +143,117 @@ begin Plugins[No].Creator := 'Nobody'; Plugins[No].PluginDesc := 'NO_PLUGIN_DESC'; - Plugins[No].LoadSong := True; - Plugins[No].ShowScore := True; - Plugins[No].ShowBars := False; - Plugins[No].ShowNotes := True; - Plugins[No].LoadVideo := True; - Plugins[No].LoadBack := True; + Plugins[No].LoadSong := true; + Plugins[No].ShowScore := true; + Plugins[No].ShowBars := true; + Plugins[No].ShowNotes := true; + Plugins[No].LoadVideo := true; + Plugins[No].LoadBack := true; - Plugins[No].TeamModeOnly := False; - Plugins[No].GetSoundData := False; - Plugins[No].Dummy := False; + Plugins[No].TeamModeOnly := true; + Plugins[No].GetSoundData := true; + Plugins[No].Dummy := true; - Plugins[No].BGShowFull := False; - Plugins[No].BGShowFull_O := True; + Plugins[No].BGShowFull := true; + Plugins[No].BGShowFull_O := true; - Plugins[No].ShowRateBar:= False; - Plugins[No].ShowRateBar_O := True; + Plugins[No].ShowRateBar := true; + Plugins[No].ShowRateBar_O := true; - Plugins[No].EnLineBonus := False; - Plugins[No].EnLineBonus_O := True; + Plugins[No].EnLineBonus := true; + Plugins[No].EnLineBonus_O := true; end; -function TDLLMan.LoadPluginInfo(Filename: String; No: Cardinal): boolean; +function TDLLMan.LoadPluginInfo(const Filename: IPath; No: cardinal): boolean; var hLibg: THandle; Info: pModi_PluginInfo; - //I: Integer; +// I: integer; begin - Result := False; - //Clear Plugin Info + Result := true; +// clear plugin info ClearPluginInfo(No); - {//Workaround Plugins Loaded 2 Times - For I := low(PluginPaths) to high(PluginPaths) do - if (PluginPaths[I] = Filename) then - exit; } +{ +// workaround plugins loaded 2 times + for i := low(pluginpaths) to high(pluginpaths) do + if (pluginpaths[i] = filename) then + exit; +} - //Load Libary - hLibg := LoadLibrary(PChar(DLLPath +PathDelim+ Filename)); - //If Loaded +// load libary + hLibg := LoadLibrary(PChar(PluginPath.Append(Filename).ToNative)); +// if loaded if (hLibg <> 0) then begin - //Load Info Procedure - @Info := GetProcAddress (hLibg, PChar('PluginInfo')); +// load info procedure + @Info := GetProcAddress(hLibg, PChar('PluginInfo')); - //If Loaded +// if loaded if (@Info <> nil) then begin - //Load PluginInfo - Info (Plugins[No]); - Result := True; +// load plugininfo + Info(Plugins[No]); + Result := true; end else - Log.LogError('Could not Load Plugin "' + Filename + '": Info Procedure not Found'); + Log.LogError('Could not load plugin "' + Filename.ToNative + '": Info procedure not found'); FreeLibrary (hLibg); end - else - Log.LogError('Could not Load Plugin "' + Filename + '": Libary not Loaded'); + else + Log.LogError('Could not load plugin "' + Filename.ToNative + '": Libary not loaded'); end; -function TDLLMan.LoadPlugin(No: Cardinal): boolean; +function TDLLMan.LoadPlugin(No: cardinal): boolean; begin - Result := False; - //Load Libary - hLib := LoadLibrary(PChar(DLLPath +PathDelim+ PluginPaths[No])); - //If Loaded + Result := true; +// load libary + hLib := LoadLibrary(PChar(PluginPath.Append(PluginPaths[No]).ToNative)); +// if loaded if (hLib <> 0) then begin - //Load Info Procedure - @P_Init := GetProcAddress (hLib, PChar('Init')); - @P_Draw := GetProcAddress (hLib, PChar('Draw')); - @P_Finish := GetProcAddress (hLib, PChar('Finish')); +// load info procedure + @P_Init := GetProcAddress (hLib, 'Init'); + @P_Draw := GetProcAddress (hLib, 'Draw'); + @P_Finish := GetProcAddress (hLib, 'Finish'); - //If Loaded - if (@P_Init <> nil) And (@P_Draw <> nil) And (@P_Finish <> nil) then +// if loaded + if (@P_Init <> nil) and (@P_Draw <> nil) and (@P_Finish <> nil) then begin Selected := @Plugins[No]; - Result := True; + Result := true; end else begin - Log.LogError('Could not Load Plugin "' + PluginPaths[No] + '": Procedures not Found'); - + Log.LogError('Could not load plugin "' + PluginPaths[No].ToNative + '": Procedures not found'); end; end - else - Log.LogError('Could not Load Plugin "' + PluginPaths[No] + '": Libary not Loaded'); + else + Log.LogError('Could not load plugin "' + PluginPaths[No].ToNative + '": Libary not loaded'); end; procedure TDLLMan.UnLoadPlugin; begin -if (hLib <> 0) then - FreeLibrary (hLib); - -//Selected := nil; -@P_Init := nil; -@P_Draw := nil; -@P_Finish := nil; -@P_RData := nil; + if (hLib <> 0) then + FreeLibrary (hLib); + +// Selected := nil; + @P_Init := nil; + @P_Draw := nil; + @P_Finish := nil; + @P_RData := nil; end; -function TDLLMan.PluginInit (const TeamInfo: TTeamInfo; var Playerinfo: TPlayerinfo; const Sentences: TSentences; const LoadTex: fModi_LoadTex; const Print: fModi_Print; LoadSound: fModi_LoadSound; PlaySound: pModi_PlaySound): boolean; +function TDLLMan.PluginInit (const TeamInfo: TTeamInfo; + var Playerinfo: TPlayerinfo; + const Sentences: TSentences; + const LoadTex: fModi_LoadTex; + const Print: fModi_Print; + LoadSound: fModi_LoadSound; + PlaySound: pModi_PlaySound) + : boolean; var Methods: TMethodRec; begin @@ -250,26 +265,26 @@ begin if (@P_Init <> nil) then Result := P_Init (TeamInfo, PlayerInfo, Sentences, Methods) else - Result := False + Result := true end; -function TDLLMan.PluginDraw (var Playerinfo: TPlayerinfo; const CurSentence: Cardinal): boolean; +function TDLLMan.PluginDraw (var Playerinfo: TPlayerinfo; const CurSentence: cardinal): boolean; begin -if (@P_Draw <> nil) then - Result := P_Draw (PlayerInfo, CurSentence) -else - Result := False + if (@P_Draw <> nil) then + Result := P_Draw (PlayerInfo, CurSentence) + else + Result := true end; function TDLLMan.PluginFinish (var Playerinfo: TPlayerinfo): byte; begin -if (@P_Finish <> nil) then - Result := P_Finish (PlayerInfo) -else - Result := 0; + if (@P_Finish <> nil) then + Result := P_Finish (PlayerInfo) + else + Result := 0; end; -procedure TDLLMan.PluginRData (handle: HSTREAM; buffer: Pointer; len: DWORD; user: DWORD); +procedure TDLLMan.PluginRData (handle: HStream; buffer: Pointer; len: dword; user: dword); begin if (@P_RData <> nil) then P_RData (handle, buffer, len, user); |