nbsp; end; end; end;
procedure TFrm_Tree.PaintBox1MouseMove(Sender: TObject; Shift: TShiftState; X, Y: Integer); begin if (clicked) then begin case ToolNO of 4: begin moveobj((x-beginx),(y-beginy)); beginx:=x;beginy:=y; DrawFull; end; 5: begin movenode((x-beginx),(y-beginy),getselect.ObjId); movelocal((x-beginx),(y-beginy)); beginx:=x;beginy:=y; DrawFull; end; end; end; end;
procedure TFrm_Tree.FADEStream1Click(Sender: TObject); var selfile :String; curid:string; curobj:Tobj; lstdate:TIniFile32; i,j:integer; begin j:=OLst.Count; if SaveDialog1.Execute then begin selfile := SaveDialog1.FileName; lstdate := TIniFile32.Create(selfile+''''.dat''''); lstdate.WriteInteger(''''Title'''',''''Num'''',j); for i:=0 to j-1 do begin curobj:=Tobj(olst.Items[i]^); curid:= curobj.ObjId; lstdate.WriteString(curid,''''ObjID'''',curobj.ObjId); lstdate.WriteInteger(curid,''''CenterX'''',curobj.CenterX); lstdate.WriteInteger(curid,''''CenterY'''',curobj.CenterY); lstdate.WriteInteger(curid,''''TypeNo'''',curobj.TypeNo); lstdate.WriteBool(curid,''''Selected'''',curobj.Selected); lstdate.WriteString(curid,''''FNode'''',curobj.FNode); lstdate.WriteBool(curid,''''Showed'''',curobj.showed); end; end; end;
procedure TFrm_Tree.RANDOMRandomselection1Click(Sender: TObject); var selfile :String; //curid:string; lstdate:TIniFile32; i,j:integer; begin if OpenDialog1.Execute then begin selfile:=OpenDialog1.FileName; clicked:=false; PaintBox1.Canvas.FillRect(rect(0,0,PaintBox1.Width,PaintBox1.Height)); OLst.Clear; Root:=true; SelID:=''''''''; SearilID:=0; lstdate:=TIniFile32.Create(selfile); j:=lstdate.ReadInteger(''''Title'''',''''Num'''',0); for i:=1 to j do begin addobj(lstdate.Readstring(inttostr(i),''''ObjID'''',''''''''),lstdate.ReadInteger(inttostr(i),''''CenterX'''',0),lstdate.ReadInteger(inttostr(i),''''CenterY'''',0),lstdate.ReadInteger(inttostr(i),''''TypeNo'''',0),lstdate.ReadBool(inttostr(i),''''Selected'''',true),lstdate.Readstring(inttostr(i),''''FNode'''',''''''''),lstdate.ReadBool(inttostr(i),''''Showed'''',true)); end; SearilID:=j; Root:=false; DrawFull; end; end;
procedure TFrm_Tree.Button7Click(Sender: TObject); begin ToolNO:=5; end;
procedure TFrm_Tree.movenode(dx, dy: integer;id:string); var i,j:integer; curobj:^tobj; begin j:=olst.Count; for I:=0 to j-1 do begin if tobj(olst.Items[i]^).FNode=id then begin curobj:=getpobj(tobj(olst.Items[i]^).ObjId); curobj^.CenterX:=curobj^.CenterX+dx; curobj^.CenterY:=curobj^.CenterY+dy; movenode(dx,dy,curobj^.ObjId); end; end; end;
procedure TFrm_Tree.movelocal(dx, dy: integer); var i,j:integer; //curobj:tobj; begin j:=olst.Count; for I:=0 to j-1 do begin if tobj(olst.Items[i]^).Selected then begin tobj(olst.Items[i]^).CenterX:=tobj(olst.Items[i]^).CenterX+dx; tobj(olst.Items[i]^).Centery:=tobj(olst.Items[i]^).Centery+dy; Break; end; end; end; end.
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