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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | daniel-mar | 1 | unit SplSpeicherung; |
| 2 | |||
| 3 | interface |
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| 4 | |||
| 5 | uses |
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| 6 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, |
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| 7 | StdCtrls, ExtCtrls, Spin; |
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| 8 | |||
| 9 | type |
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| 10 | TSpeicherungForm = class(TForm) |
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| 11 | Bevel1: TBevel; |
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| 12 | LadenBtn: TButton; |
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| 13 | LoeschenBtn: TButton; |
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| 14 | AktualisierenBtn: TButton; |
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| 15 | SpeichernBtn: TButton; |
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| 16 | AbbrechenBtn: TButton; |
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| 17 | LevelListBox: TListBox; |
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| 18 | Label2: TLabel; |
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| 19 | Label3: TLabel; |
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| 20 | Label1: TLabel; |
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| 21 | LevelName: TEdit; |
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| 22 | ElPanel1: TPanel; |
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| 23 | li4a: TLabel; |
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| 24 | li1: TLabel; |
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| 25 | li3b: TLabel; |
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| 26 | li3a: TLabel; |
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| 27 | li4b: TLabel; |
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| 28 | liu: TLabel; |
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| 29 | liw: TLabel; |
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| 30 | li2a: TLabel; |
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| 31 | li2b: TLabel; |
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| 32 | procedure LoeschenBtnClick(Sender: TObject); |
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| 33 | procedure LadenBtnClick(Sender: TObject); |
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| 34 | procedure SpeichernBtnClick(Sender: TObject); |
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| 35 | procedure LevelListBoxClick(Sender: TObject); |
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| 36 | procedure LevelNameChange(Sender: TObject); |
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| 37 | procedure Button4Click(Sender: TObject); |
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| 38 | procedure FormShow(Sender: TObject); |
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| 39 | procedure DsFancyButton2Click(Sender: TObject); |
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| 40 | procedure AbbrechenBtnClick(Sender: TObject); |
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| 41 | procedure FormHide(Sender: TObject); |
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| 42 | procedure LevelListBoxDblClick(Sender: TObject); |
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| 43 | public |
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| 44 | procedure SearchSaves; |
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| 45 | end; |
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| 46 | |||
| 47 | var |
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| 48 | SpeicherungForm: TSpeicherungForm; |
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| 49 | |||
| 50 | const |
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| 51 | FCompVersion = '1.0'; |
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| 52 | |||
| 53 | implementation |
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| 54 | |||
| 55 | uses |
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| 56 | SplMain; |
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| 57 | |||
| 58 | {$R *.DFM} |
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| 59 | |||
| 60 | procedure TSpeicherungForm.SearchSaves; |
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| 61 | var |
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| 62 | sr: TSearchRec; |
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| 63 | res: integer; |
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| 64 | begin |
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| 65 | LevelName.text := ''; |
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| 66 | LevelListBox.items.clear; |
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| 67 | li1.visible := false; |
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| 68 | li2a.visible := false; |
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| 69 | li2b.visible := false; |
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| 70 | li3a.visible := false; |
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| 71 | li3b.visible := false; |
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| 72 | li4a.visible := false; |
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| 73 | li4b.visible := false; |
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| 74 | liu.visible := false; |
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| 75 | liw.visible := true; |
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| 76 | li1.caption := 'n/a'; |
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| 77 | li2b.caption := 'n/a'; |
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| 78 | li3b.caption := 'n/a'; |
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| 79 | li4b.caption := 'n/a'; |
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| 80 | LadenBtn.enabled := false; |
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| 81 | LoeschenBtn.enabled := false; |
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| 82 | res := FindFirst(mainform.fdirectory+'Spielstände\*.sav', 0, sr); |
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| 83 | try |
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| 84 | while (res = 0) do |
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| 85 | begin |
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| 86 | if (sr.name <> '.') and (sr.name <> '..') then |
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| 87 | LevelListBox.items.Add(copy(sr.Name, 0, length(sr.name)-4)); |
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| 88 | res := FindNext(sr); |
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| 89 | end; |
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| 90 | finally |
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| 91 | FindClose(sr); |
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| 92 | end; |
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| 93 | end; |
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| 94 | |||
| 95 | procedure TSpeicherungForm.LoeschenBtnClick(Sender: TObject); |
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| 96 | var |
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| 97 | Markiert: boolean; |
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| 98 | i: integer; |
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| 99 | begin |
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| 100 | Markiert := false; |
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| 101 | for i := 0 to LevelListBox.items.Count-1 do |
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| 102 | begin |
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| 103 | if LevelListBox.Selected[i] then Markiert := true; |
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| 104 | end; |
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| 105 | if not Markiert then exit; |
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| 106 | if MessageDlg('Diesen Spielstand wirklich löschen?', |
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| 107 | mtConfirmation, [mbYes, mbNo], 0) = mrYes then |
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| 108 | begin |
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| 109 | li1.visible := false; |
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| 110 | li2a.visible := false; |
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| 111 | li2b.visible := false; |
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| 112 | li3a.visible := false; |
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| 113 | li3b.visible := false; |
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| 114 | li4a.visible := false; |
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| 115 | li4b.visible := false; |
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| 116 | liu.visible := false; |
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| 117 | liw.visible := false; |
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| 118 | li1.caption := 'n/a'; |
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| 119 | li2b.caption := 'n/a'; |
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| 120 | li3b.caption := 'n/a'; |
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| 121 | li4b.caption := 'n/a'; |
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| 122 | LadenBtn.enabled := false; |
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| 123 | LoeschenBtn.enabled := false; |
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| 124 | deletefile(mainform.FDirectory+'Spielstände\'+LevelListBox.Items.strings[LevelListBox.itemindex]+'.sav'); |
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| 125 | searchsaves; |
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| 126 | end; |
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| 127 | end; |
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| 128 | |||
| 129 | procedure TSpeicherungForm.LadenBtnClick(Sender: TObject); |
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| 130 | var |
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| 131 | Markiert: boolean; |
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| 132 | i: integer; |
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| 133 | SavGame: textfile; |
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| 134 | begin |
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| 135 | Markiert := false; |
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| 136 | for i := 0 to LevelListBox.items.Count-1 do |
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| 137 | begin |
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| 138 | if LevelListBox.Selected[i] then Markiert := true; |
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| 139 | end; |
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| 140 | if not Markiert then exit; |
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| 141 | if LevelListBox.items.count = 0 then |
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| 142 | begin |
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| 143 | li1.visible := false; |
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| 144 | li2a.visible := false; |
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| 145 | li2b.visible := false; |
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| 146 | li3a.visible := false; |
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| 147 | li3b.visible := false; |
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| 148 | li4a.visible := false; |
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| 149 | li4b.visible := false; |
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| 150 | liu.visible := false; |
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| 151 | liw.visible := false; |
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| 152 | li1.caption := 'n/a'; |
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| 153 | li2b.caption := 'n/a'; |
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| 154 | li3b.caption := 'n/a'; |
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| 155 | li4b.caption := 'n/a'; |
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| 156 | LadenBtn.enabled := false; |
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| 157 | LoeschenBtn.enabled := false; |
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| 158 | end; |
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| 159 | {if liu.visible or (LevelListBox.items.count=0) then |
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| 160 | exit;} |
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| 161 | AssignFile(SavGame, mainform.FDirectory+'Spielstände\'+LevelListBox.Items.strings[LevelListBox.itemindex]+'.sav'); |
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| 162 | Reset(SavGame); |
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| 163 | ReadLN(SavGame); |
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| 164 | ReadLN(SavGame); |
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| 165 | ReadLN(SavGame, mainform.FScore); |
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| 166 | ReadLN(SavGame, mainform.FLife); |
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| 167 | ReadLN(SavGame, mainform.Flevel); |
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| 168 | ReadLN(SavGame, mainform.FMenuItem); |
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| 169 | CloseFile(SavGame); |
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| 170 | mainform.playsound('SceneMov', false); |
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| 171 | mainform.FNextScene := gsNewLevel; |
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| 172 | mainform.FCheat := false; |
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| 173 | close; |
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| 174 | end; |
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| 175 | |||
| 176 | procedure TSpeicherungForm.SpeichernBtnClick(Sender: TObject); |
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| 177 | var |
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| 178 | SavGame: textfile; |
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| 179 | i: integer; |
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| 180 | begin |
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| 181 | if Levelname.text = '' then |
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| 182 | begin |
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| 183 | MessageDlg('Dies ist kein gültiger Spielstandname!', mtError, [mbOK], 0); |
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| 184 | LevelName.setfocus; |
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| 185 | exit; |
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| 186 | end; |
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| 187 | for i := 0 to length(LevelName.text) do |
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| 188 | begin |
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| 189 | if (copy(LevelName.text, i, 1) = '\') or |
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| 190 | (copy(LevelName.text, i, 1) = '/') or |
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| 191 | (copy(LevelName.text, i, 1) = ':') or |
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| 192 | (copy(LevelName.text, i, 1) = '*') or |
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| 193 | (copy(LevelName.text, i, 1) = '?') or |
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| 194 | (copy(LevelName.text, i, 1) = '"') or |
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| 195 | (copy(LevelName.text, i, 1) = '<') or |
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| 196 | (copy(LevelName.text, i, 1) = '>') or |
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| 197 | (copy(LevelName.text, i, 1) = '|') then |
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| 198 | begin |
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| 199 | MessageDlg('Dies ist kein gültiger Spielstandname!', mtError, [mbOK], 0); |
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| 200 | LevelName.setfocus; |
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| 201 | exit; |
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| 202 | end; |
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| 203 | end; |
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| 204 | if LevelListBox.items.IndexOf(LevelName.text) > -1 then |
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| 205 | begin |
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| 206 | if MessageDlg('Spielstand ist bereits vorhanden. Ersetzen?', mtConfirmation, [mbYes, mbNo], 0) = mrNo then |
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| 207 | exit; |
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| 208 | end; |
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| 209 | AssignFile(SavGame, mainform.FDirectory+'Spielstände\'+LevelName.text+'.sav'); |
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| 210 | Rewrite(SavGame); |
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| 211 | WriteLN(SavGame, '; SpaceMission '+FCompVersion); |
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| 212 | WriteLN(SavGame, '; SAV-File'); |
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| 213 | WriteLN(SavGame, mainform.FScore); |
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| 214 | WriteLN(SavGame, mainform.FLife); |
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| 215 | WriteLN(SavGame, mainform.FLevel); |
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| 216 | WriteLN(SavGame, mainform.FMenuItem); |
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| 217 | CloseFile(SavGame); |
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| 218 | SearchSaves; |
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| 219 | end; |
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| 220 | |||
| 221 | procedure TSpeicherungForm.LevelListBoxClick(Sender: TObject); |
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| 222 | var |
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| 223 | Ergebniss: String; |
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| 224 | SavGame: textfile; |
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| 225 | Punkte, Leben, Level, Art: integer; |
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| 226 | begin |
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| 227 | ladenbtn.enabled := true; |
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| 228 | loeschenbtn.enabled := true; |
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| 229 | li1.visible := false; |
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| 230 | li2a.visible := false; |
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| 231 | li2b.visible := false; |
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| 232 | li3a.visible := false; |
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| 233 | li3b.visible := false; |
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| 234 | li4a.visible := false; |
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| 235 | li4b.visible := false; |
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| 236 | liu.visible := false; |
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| 237 | liw.visible := false; |
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| 238 | li1.caption := 'n/a'; |
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| 239 | li2b.caption := 'n/a'; |
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| 240 | li3b.caption := 'n/a'; |
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| 241 | li4b.caption := 'n/a'; |
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| 242 | if (LevelListBox.items.count=0) or (LevelListBox.itemindex = -1) then |
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| 243 | begin |
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| 244 | ladenbtn.enabled := false; |
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| 245 | loeschenbtn.enabled := false; |
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| 246 | liw.visible := true; |
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| 247 | exit; |
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| 248 | end; |
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| 249 | LevelName.Text := LevelListBox.Items.strings[LevelListBox.itemindex]; |
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| 250 | AssignFile(SavGame, mainform.FDirectory+'Spielstände\'+LevelListBox.Items.strings[LevelListBox.itemindex]+'.sav'); |
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| 251 | Reset(SavGame); |
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| 252 | ReadLN(SavGame, Ergebniss); |
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| 253 | if Ergebniss <> '; SpaceMission '+FCompVersion then |
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| 254 | begin |
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| 255 | liu.visible := true; |
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| 256 | ladenbtn.enabled := false; |
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| 257 | CloseFile(SavGame); |
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| 258 | exit; |
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| 259 | end; |
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| 260 | ReadLN(SavGame, Ergebniss); |
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| 261 | if Ergebniss <> '; SAV-File' then |
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| 262 | begin |
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| 263 | liu.visible := true; |
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| 264 | ladenbtn.enabled := false; |
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| 265 | CloseFile(SavGame); |
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| 266 | exit; |
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| 267 | end; |
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| 268 | ReadLN(SavGame, Punkte); |
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| 269 | ReadLN(SavGame, Leben); |
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| 270 | ReadLN(SavGame, Level); |
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| 271 | ReadLN(SavGame, Art); |
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| 272 | CloseFile(SavGame); |
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| 273 | li1.visible := true; |
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| 274 | li2a.visible := true; |
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| 275 | li2b.visible := true; |
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| 276 | li3a.visible := true; |
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| 277 | li3b.visible := true; |
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| 278 | li4a.visible := true; |
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| 279 | li4b.visible := true; |
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| 280 | if Art = 1 then |
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| 281 | li1.caption := 'Das Level ist ein normales Level.' |
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| 282 | else |
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| 283 | li1.caption := 'Das Level ist ein Zufallslevel.'; |
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| 284 | li3b.caption := inttostr(Level); |
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| 285 | li4b.caption := inttostr(Leben); |
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| 286 | li2b.caption := inttostr(Punkte); |
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| 287 | end; |
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| 288 | |||
| 289 | procedure TSpeicherungForm.LevelNameChange(Sender: TObject); |
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| 290 | begin |
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| 291 | //listbox1.Items.indexof('Level '+spinedit1.text); |
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| 292 | end; |
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| 293 | |||
| 294 | procedure TSpeicherungForm.Button4Click(Sender: TObject); |
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| 295 | begin |
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| 296 | mainform.dxtimer.enabled := not mainform.gamepause.checked; |
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| 297 | close; |
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| 298 | end; |
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| 299 | |||
| 300 | procedure TSpeicherungForm.FormShow(Sender: TObject); |
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| 301 | begin |
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| 302 | mainform.dxtimer.enabled := false; |
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| 303 | SearchSaves; |
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| 304 | if mainform.FNotSave then |
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| 305 | begin |
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| 306 | label1.enabled := false; |
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| 307 | LevelName.enabled := false; |
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| 308 | SpeichernBtn.enabled := false; |
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| 309 | end |
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| 310 | else |
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| 311 | begin |
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| 312 | label1.enabled := true; |
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| 313 | LevelName.enabled := true; |
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| 314 | SpeichernBtn.enabled := true; |
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| 315 | end; |
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| 316 | end; |
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| 317 | |||
| 318 | procedure TSpeicherungForm.DsFancyButton2Click(Sender: TObject); |
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| 319 | begin |
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| 320 | SearchSaves; |
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| 321 | end; |
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| 322 | |||
| 323 | procedure TSpeicherungForm.AbbrechenBtnClick(Sender: TObject); |
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| 324 | begin |
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| 325 | close; |
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| 326 | end; |
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| 327 | |||
| 328 | procedure TSpeicherungForm.FormHide(Sender: TObject); |
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| 329 | begin |
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| 330 | if not mainform.gamepause.checked then mainform.dxtimer.enabled := true; |
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| 331 | end; |
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| 332 | |||
| 333 | procedure TSpeicherungForm.LevelListBoxDblClick(Sender: TObject); |
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| 334 | begin |
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| 335 | LadenBtn.click; |
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| 336 | end; |
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| 337 | |||
| 338 | end. |
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| 339 |