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