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Rev | Author | Line No. | Line |
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2 | daniel-mar | 1 | unit Global; |
2 | |||
3 | interface |
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4 | |||
5 | const |
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79 | daniel-mar | 6 | ProgramVersion = '1.2.1'; |
7 | LevEditRasterW = 48; |
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8 | LevEditRasterH = 32; |
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40 | daniel-mar | 9 | MaxPossibleEnemyLives = 999; |
61 | daniel-mar | 10 | MaxPossibleLevels = 999; |
79 | daniel-mar | 11 | RegistrySettingsKey = 'SOFTWARE\ViaThinkSoft\SpaceMission\Settings'; // do not localize |
12 | MusicSettingKey = 'Music'; // do not localize |
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13 | SoundSettingKey = 'Sound'; // do not localize |
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14 | SpeedSettingKey = 'Speed'; // do not localize |
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51 | daniel-mar | 15 | DefaultLevelLength = 1200; |
54 | daniel-mar | 16 | StartLives = 6; |
17 | conleicht = 650 div 60; // 10 |
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18 | conmittel = 1000 div 60; // 16 |
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19 | conschwer = 1350 div 60; // 22 |
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20 | conmaster = 2000 div 60; // 33 |
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21 | DEFAULT_ANIMSPEED = 15/1000; |
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79 | daniel-mar | 22 | ADDITIONAL_ENEMIES_PER_LEVEL = 75; // Zufalls-Level |
23 | BossWidth = 4; |
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24 | BossHeight = 2; |
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25 | SpaceMissionExe = 'SpaceMission.exe'; // do not localize |
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26 | LevEditExe = 'LevEdit.exe'; // do not localize |
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2 | daniel-mar | 27 | |
31 | daniel-mar | 28 | type |
29 | // DirectX\Music.dxm |
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30 | TSpaceMissionMusicTrack = ( |
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31 | smmNone, |
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32 | smmBoss, // dxmusic.Midis[0] |
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33 | smmGame, // dxmusic.Midis[1] |
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34 | smmScene, // dxmusic.Midis[2] |
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35 | smmTitle // dxmusic.Midis[3] |
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36 | ); |
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37 | |||
38 | // DirectX\Graphics.dxg |
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39 | TSpaceMissionGraphicSprite = ( |
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34 | daniel-mar | 40 | smgNone, |
41 | smgEnemyDisk, // ImageList.Items.Item[0] |
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42 | smgEnemyAttacker, // ImageList.Items.Item[1] |
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43 | smgEnemyBoss, // ImageList.Items.Item[2] |
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44 | smgBounce, // ImageList.Items.Item[3] |
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45 | smgMachine, // ImageList.Items.Item[4] |
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46 | smgEnemyAttacker2, // ImageList.Items.Item[5] |
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47 | smgEnemyAttacker3, // ImageList.Items.Item[6] |
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48 | smgEnemyMeteor, // ImageList.Items.Item[7] |
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49 | smgBounce2, // ImageList.Items.Item[8] |
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50 | smgEnemyDisk2, // ImageList.Items.Item[9] |
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51 | smgLogo, // ImageList.Items.Item[10] |
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52 | smgExplosion, // ImageList.Items.Item[11] |
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53 | smgBackgroundPlanet1, // ImageList.Items.Item[12] |
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54 | smgMatrix, // ImageList.Items.Item[13] |
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55 | smgStar1, // ImageList.Items.Item[14] |
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56 | smgStar2, // ImageList.Items.Item[15] |
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57 | smgStar3, // ImageList.Items.Item[16] |
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58 | smgBackgroundBlue, // ImageList.Items.Item[17] |
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59 | smgBackgroundRed, // ImageList.Items.Item[18] |
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60 | smgBackgroundYellow, // ImageList.Items.Item[19] |
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72 | daniel-mar | 61 | smgHintergrundRot, // ImageList.Items.Item[20] |
62 | smgItemMedikit // ImageList.Items.Item[21] |
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31 | daniel-mar | 63 | ); |
64 | |||
65 | // DirectX\Sound.dxw |
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66 | TSpaceMissionSound = ( |
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67 | smsNone, |
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68 | smsSceneMov, // WaveList.Items.Item[0] |
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69 | smsExplosion, // WaveList.Items.Item[1] |
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70 | smsHit, // WaveList.Items.Item[2] |
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71 | smsShoot, // WaveList.Items.Item[3] |
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72 | daniel-mar | 72 | smsItemCollected // WaveList.Items.Item[4] |
31 | daniel-mar | 73 | ); |
74 | |||
75 | function OwnDirectory: string; |
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76 | |||
51 | daniel-mar | 77 | const |
79 | daniel-mar | 78 | FOLDERID_SavedGames: TGuid = '{4C5C32FF-BB9D-43b0-B5B4-2D72E54EAAA4}'; // do not localize |
51 | daniel-mar | 79 | |
54 | daniel-mar | 80 | // Useful functions |
51 | daniel-mar | 81 | function GetKnownFolderPath(const rfid: TGUID): string; |
54 | daniel-mar | 82 | function KillTask(ExeFileName: string): Integer; |
74 | daniel-mar | 83 | procedure CheckForUpdates(ViaThinkSoftProjectName: string; AVersion: string); |
51 | daniel-mar | 84 | |
2 | daniel-mar | 85 | implementation |
86 | |||
87 | uses |
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79 | daniel-mar | 88 | Windows, SysUtils, Dialogs, ActiveX, ShlObj, TlHelp32, wininet, Forms, ShellAPI, |
89 | System.UITypes; |
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2 | daniel-mar | 90 | |
51 | daniel-mar | 91 | function GetKnownFolderPath(const rfid: TGUID): string; |
92 | var |
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93 | OutPath: PWideChar; |
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94 | begin |
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95 | // https://www.delphipraxis.net/135471-unit-zur-verwendung-von-shgetknownfolderpath.html |
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96 | if ShGetKnownFolderPath(rfid, 0, 0, OutPath) {>= 0} = S_OK then |
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97 | begin |
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98 | Result := OutPath; |
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99 | // From MSDN |
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100 | // ppszPath [out] |
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101 | // Type: PWSTR* |
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102 | // When this method returns, contains the address of a pointer to a null-terminated Unicode string that specifies the path of the known folder |
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103 | // The calling process is responsible for freeing this resource once it is no longer needed by calling CoTaskMemFree. |
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104 | // The returned path does not include a trailing backslash. For example, "C:\Users" is returned rather than "C:\Users\". |
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105 | CoTaskMemFree(OutPath); |
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106 | end |
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107 | else |
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108 | begin |
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109 | Result := ''; |
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110 | end; |
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111 | end; |
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112 | |||
54 | daniel-mar | 113 | // https://stackoverflow.com/questions/43774320/how-to-kill-a-process-by-name |
114 | function KillTask(ExeFileName: string): Integer; |
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115 | const |
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116 | PROCESS_TERMINATE = $0001; |
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117 | var |
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118 | ContinueLoop: BOOL; |
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119 | FSnapshotHandle: THandle; |
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120 | FProcessEntry32: TProcessEntry32; |
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121 | begin |
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122 | Result := 0; |
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123 | FSnapshotHandle := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); |
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124 | FProcessEntry32.dwSize := SizeOf(FProcessEntry32); |
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125 | ContinueLoop := Process32First(FSnapshotHandle, FProcessEntry32); |
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126 | |||
127 | while Integer(ContinueLoop) <> 0 do |
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128 | begin |
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129 | if ((UpperCase(ExtractFileName(FProcessEntry32.szExeFile)) = |
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130 | UpperCase(ExeFileName)) or (UpperCase(FProcessEntry32.szExeFile) = |
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131 | UpperCase(ExeFileName))) then |
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132 | Result := Integer(TerminateProcess( |
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133 | OpenProcess(PROCESS_TERMINATE, |
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134 | BOOL(0), |
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135 | FProcessEntry32.th32ProcessID), |
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136 | 0)); |
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137 | ContinueLoop := Process32Next(FSnapshotHandle, FProcessEntry32); |
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138 | end; |
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139 | CloseHandle(FSnapshotHandle); |
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140 | end; |
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141 | |||
31 | daniel-mar | 142 | function OwnDirectory: string; |
2 | daniel-mar | 143 | begin |
144 | result := extractfilepath(paramstr(0)); |
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145 | end; |
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146 | |||
74 | daniel-mar | 147 | // https://www.delphipraxis.net/post43515.html , fixed , works for Delphi 12 Athens |
148 | function GetHTML(AUrl: string): RawByteString; |
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63 | daniel-mar | 149 | var |
74 | daniel-mar | 150 | databuffer : array[0..4095] of ansichar; // SIC! ansichar! |
151 | ResStr : ansistring; // SIC! ansistring |
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63 | daniel-mar | 152 | hSession, hfile: hInternet; |
153 | dwindex,dwcodelen,dwread,dwNumber: cardinal; |
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154 | dwcode : array[1..20] of char; |
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155 | res : pchar; |
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74 | daniel-mar | 156 | Str : pansichar; // SIC! pansichar |
63 | daniel-mar | 157 | begin |
158 | ResStr:=''; |
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79 | daniel-mar | 159 | if (system.pos('http://',lowercase(AUrl))=0) and // do not localize |
160 | (system.pos('https://',lowercase(AUrl))=0) then // do not localize |
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161 | AUrl:='http://'+AUrl; // do not localize |
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63 | daniel-mar | 162 | |
163 | // Hinzugefügt |
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164 | if Assigned(Application) then Application.ProcessMessages; |
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165 | |||
79 | daniel-mar | 166 | hSession:=InternetOpen('InetURL:/1.0', // do not localize |
63 | daniel-mar | 167 | INTERNET_OPEN_TYPE_PRECONFIG, |
168 | nil, |
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169 | nil, |
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170 | 0); |
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171 | if assigned(hsession) then |
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172 | begin |
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173 | // Hinzugefügt |
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174 | if Assigned(Application) then application.ProcessMessages; |
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175 | |||
176 | hfile:=InternetOpenUrl( |
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177 | hsession, |
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178 | pchar(AUrl), |
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179 | nil, |
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180 | 0, |
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181 | INTERNET_FLAG_RELOAD, |
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182 | 0); |
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183 | dwIndex := 0; |
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184 | dwCodeLen := 10; |
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185 | |||
186 | // Hinzugefügt |
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187 | if Assigned(Application) then application.ProcessMessages; |
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188 | |||
189 | HttpQueryInfo(hfile, |
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190 | HTTP_QUERY_STATUS_CODE, |
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191 | @dwcode, |
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192 | dwcodeLen, |
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193 | dwIndex); |
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194 | res := pchar(@dwcode); |
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195 | dwNumber := sizeof(databuffer)-1; |
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79 | daniel-mar | 196 | if (res ='200') or (res = '302') then // do not localize |
63 | daniel-mar | 197 | begin |
198 | while (InternetReadfile(hfile, |
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199 | @databuffer, |
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200 | dwNumber, |
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201 | DwRead)) do |
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202 | begin |
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203 | |||
204 | // Hinzugefügt |
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205 | if Assigned(Application) then application.ProcessMessages; |
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206 | |||
207 | if dwRead =0 then |
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208 | break; |
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209 | databuffer[dwread]:=#0; |
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74 | daniel-mar | 210 | Str := pansichar(@databuffer); |
63 | daniel-mar | 211 | resStr := resStr + Str; |
212 | end; |
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213 | end |
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214 | else |
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79 | daniel-mar | 215 | ResStr := 'Status:'+AnsiString(res); // do not localize |
63 | daniel-mar | 216 | if assigned(hfile) then |
217 | InternetCloseHandle(hfile); |
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218 | end; |
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219 | |||
220 | // Hinzugefügt |
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221 | if Assigned(Application) then application.ProcessMessages; |
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222 | |||
223 | InternetCloseHandle(hsession); |
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224 | Result := resStr; |
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225 | end; |
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226 | |||
74 | daniel-mar | 227 | procedure CheckForUpdates(ViaThinkSoftProjectName: string; AVersion: string); |
79 | daniel-mar | 228 | resourcestring |
229 | SDownloadError = 'Ein Fehler ist aufgetreten. Wahrscheinlich ist keine Internetverbindung aufgebaut, oder der der ViaThinkSoft-Server vorübergehend offline.'; |
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230 | SNewProgramVersionAvailable = 'Eine neue Programmversion ist vorhanden. Möchten Sie diese jetzt herunterladen?'; |
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231 | SNoUpdateAvailable = 'Es ist keine neue Programmversion vorhanden.'; |
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63 | daniel-mar | 232 | var |
74 | daniel-mar | 233 | cont: RawByteString; |
63 | daniel-mar | 234 | begin |
79 | daniel-mar | 235 | cont := GetHTML('https://www.viathinksoft.de/update/?id='+ViaThinkSoftProjectName); // do not localize |
63 | daniel-mar | 236 | if copy(cont, 0, 7) = 'Status:' then |
237 | begin |
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79 | daniel-mar | 238 | MessageDlg(SDownloadError, mtError, [mbOk], 0); |
63 | daniel-mar | 239 | end |
240 | else |
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241 | begin |
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74 | daniel-mar | 242 | if string(cont) <> AVersion then |
63 | daniel-mar | 243 | begin |
79 | daniel-mar | 244 | if MessageDlg(SNewProgramVersionAvailable, mtConfirmation, mbYesNoCancel, 0) = mrYes then |
245 | shellexecute(application.handle, 'open', pchar('https://www.viathinksoft.de/update/?id=@'+ViaThinkSoftProjectName), '', '', sw_normal); // do not localize |
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63 | daniel-mar | 246 | end |
247 | else |
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248 | begin |
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79 | daniel-mar | 249 | MessageDlg(SNoUpdateAvailable, mtInformation, [mbOk], 0); |
63 | daniel-mar | 250 | end; |
251 | end; |
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252 | end; |
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253 | |||
2 | daniel-mar | 254 | end. |