1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
|
unit Unit1;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs, StdCtrls,
Spin, ComCtrls, ExtCtrls, Menus, SlitherlinkUnit;
type
{ TForm1 }
TForm1 = class(TForm)
Button1: TButton;
Button2: TButton;
Button3: TButton;
Button4: TButton;
Button5: TButton;
CheckBox1: TCheckBox;
MenuItem1: TMenuItem;
MenuItem2: TMenuItem;
MenuItem3: TMenuItem;
MenuItem4: TMenuItem;
MenuItem5: TMenuItem;
MenuItem6: TMenuItem;
OpenDialog1: TOpenDialog;
PopupMenu1: TPopupMenu;
ProgressBar1: TProgressBar;
SaveDialog1: TSaveDialog;
SpinEdit1: TSpinEdit;
SpinEdit2: TSpinEdit;
SpinEdit3: TSpinEdit;
Timer1: TTimer;
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure Button3Click(Sender: TObject);
procedure Button4Click(Sender: TObject);
procedure Button5Click(Sender: TObject);
procedure CheckBox1Change(Sender: TObject);
procedure FormActivate(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure FormResize(Sender: TObject);
procedure MenuItem1Click(Sender: TObject);
procedure MenuItem2Click(Sender: TObject);
procedure MenuItem3Click(Sender: TObject);
procedure MenuItem4Click(Sender: TObject);
procedure MenuItem5Click(Sender: TObject);
procedure MenuItem6Click(Sender: TObject);
procedure SpinEdit1Change(Sender: TObject);
procedure SpinEdit2Change(Sender: TObject);
procedure SpinEdit3Change(Sender: TObject);
procedure Timer1Timer(Sender: TObject);
private
{ private declarations }
public
{ public declarations }
Feld: TFeld;
GenThread: TGenerierungsThread;
end;
var
Form1: TForm1;
implementation
{$R *.lfm}
{ TForm1 }
procedure TForm1.FormCreate(Sender: TObject);
begin
Feld:=TFeld.Create(Form1);
Feld.Lerndatei:=Extractfilepath(Application.Exename)+'gelerntes.dat';
Feld.Oben:=32;
Form1.OnKeyPress:=@(Feld.OnKeyPress);
SpinEdit1.OnKeyPress:=@(Feld.OnKeyPress);
SpinEdit2.OnKeyPress:=@(Feld.OnKeyPress);
SpinEdit3.OnKeyPress:=@(Feld.OnKeyPress);
Button1.OnKeyPress:=@(Feld.OnKeyPress);
Button2.OnKeyPress:=@(Feld.OnKeyPress);
Button3.OnKeyPress:=@(Feld.OnKeyPress);
Button4.OnKeyPress:=@(Feld.OnKeyPress);
Button5.OnKeyPress:=@(Feld.OnKeyPress);
end;
procedure TForm1.Button1Click(Sender: TObject);
begin
if Button1.Caption = 'erzeugen' then Feld.Erzeugen(Progressbar1)
else Feld.LoadFromFeld(GenThread.Feld);
Feld.Zeichnen;
if Assigned(GenThread) then
GenThread.Free;
GenThread:=nil;
GenThread:=TGenerierungsThread.create(Spinedit1.Value,Spinedit2.Value,Progressbar1,nil,Checkbox1.Checked);
Button1.Caption:='noch eins';
Button1.Enabled:=false;
end;
procedure TForm1.Button2Click(Sender: TObject);
begin
Feld.RueckGaengig;
Feld.Zeichnen;
end;
procedure TForm1.Button3Click(Sender: TObject);
begin
if OpenDialog1.Execute then
if Feld.LoadFromFile(OpenDialog1.FileName) then Feld.Zeichnen
else MessageDlg('Ungültiges Dateiformat!',mterror,[mbOk],0);
end;
procedure TForm1.Button4Click(Sender: TObject);
begin
if SaveDialog1.Execute then
Feld.SaveToFile(SaveDialog1.FileName);
end;
procedure TForm1.Button5Click(Sender: TObject);
begin
Feld.Erzeugen(Progressbar1,true);
end;
procedure TForm1.CheckBox1Change(Sender: TObject);
begin
Feld.Schleife:=Checkbox1.Checked;
Feld.Zeichnen;
end;
procedure TForm1.FormActivate(Sender: TObject);
var I: Integer;
begin
For I:=0 to Form1.ComponentCount-1 do begin
if Form1.Components[I] is TButton then
(Form1.Components[I] as TButton).OnKeyDown:=Form1.OnKeyDown;
if Form1.Components[I] is TSpinEdit then
(Form1.Components[I] as TSpinEdit).OnKeyDown:=Form1.OnKeyDown;
end;
end;
procedure TForm1.FormDestroy(Sender: TObject);
begin
Feld.Destroy;
if assigned(GenThread) then GenThread.destroy;
end;
procedure TForm1.FormResize(Sender: TObject);
begin
Progressbar1.Width:=Form1.ClientWidth-Progressbar1.Left;
end;
procedure TForm1.MenuItem1Click(Sender: TObject);
var
x,y: longint;
s: string;
begin
// Feld.FelderErzeugen;
spinedit1.value:=13;
spinedit2.value:=12;
checkbox1.checked:=true;
(* s:=
' 2222 2222 '+
'22 22 22 22'+
'2 00 2320 02'+
'1 0 0 1 1'+
'1 1'+
'2 2'+
'21 12'+
'120 21'+
'022 022 '+
' 22 022 '+
' 0 221 122 0 '+
' 01232100 '; // geht! *)
s:=
'02 0 022 0'+
'2 0 2'+
' 3 2'+
' 0 0 0 1'+
'1 '+
' 0 '+
'2 1 '+
'1 02 '+
'0220 02 '+
' 20 '+
' 0 2 '+
' 1 3 0 ';
for x:=0 to Feld.Breite-1 do
for y:=0 to Feld.Hoehe-1 do
if s[1+x+y*Feld.Breite]<>' ' then
Feld.Felder[x+y*(Feld.Breite+1)]:=
ord(s[1+x+y*Feld.Breite])-ord('0');
Feld.Zeichnen;
end;
procedure TForm1.MenuItem2Click(Sender: TObject);
begin
Feld.Leeren(ProgressBar1,1);
Feld.Zeichnen;
end;
procedure TForm1.MenuItem3Click(Sender: TObject);
var
anz: longint;
begin
anz:=Feld.LoesungsAnzahl;
messagedlg('Es gibt zur Zeit '+inttostr(anz)+' Lösungsmöglichkeit'+copy('en',1,2*byte(anz<>1))+'.',mtInformation,[mbOk],0);
end;
procedure TForm1.MenuItem4Click(Sender: TObject);
var
i: longint;
begin
for i:=0 to 9 do begin
Feld.Leeren(ProgressBar1,1);
Feld.Zeichnen;
Application.ProcessMessages;
end;
end;
procedure TForm1.MenuItem5Click(Sender: TObject);
begin
Feld.Leeren(ProgressBar1,1,false);
end;
procedure TForm1.MenuItem6Click(Sender: TObject);
var
i: longint;
begin
for i:=0 to 9 do begin
Feld.Leeren(ProgressBar1,1,false);
Feld.Zeichnen;
Application.ProcessMessages;
end;
end;
procedure TForm1.SpinEdit1Change(Sender: TObject);
begin
Feld.Breite:=SpinEdit1.Value;
Feld.Zeichnen;
end;
procedure TForm1.SpinEdit2Change(Sender: TObject);
begin
Feld.Hoehe:=SpinEdit2.Value;
Feld.Zeichnen;
end;
procedure TForm1.SpinEdit3Change(Sender: TObject);
begin
Feld.Optionen.Schriftgroesse:=Spinedit3.Value;
Feld.Zeichnen;
end;
procedure TForm1.Timer1Timer(Sender: TObject);
begin
if Assigned(GenThread) and (GenThread.Fertig=1) then begin
GenThread.Fertig:=2;
Button1.Enabled:=true;
end;
end;
end.
|