📄 processwindow.pas
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unit processwindow;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, ExtCtrls;
type
TProcesWindow = class(TForm)
ListBox1: TListBox;
Panel1: TPanel;
Button1: TButton;
btnProcessList: TButton;
btnWindowList: TButton;
Button4: TButton;
procedure Button1Click(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure btnProcessListClick(Sender: TObject);
procedure btnWindowListClick(Sender: TObject);
procedure ListBox1DblClick(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
private
{ Private declarations }
public
{ Public declarations }
opening: string;
procedure SetProcessWindowState(x: boolean);
end;
var
ProcesWindow: TProcesWindow;
implementation
uses CEClient, Unit2;
{$R *.DFM}
procedure TProceswindow.SetProcessWindowState(x: boolean);
begin
proceswindow.Button1.Enabled:=x;
proceswindow.Button4.Enabled:=x;
proceswindow.BtnProcessList.Enabled:=x;
proceswindow.BtnWindowList.Enabled:=x;
end;
procedure TProcesWindow.Button1Click(Sender: TObject);
var processid: Dword;
I: Integer;
begin
if button1.Enabled then
begin
with mainform do
begin
newscan.enabled:=false;
nextscanbutton.enabled:=false;
scantext.enabled:=false;
scanvalue.enabled:=false;
label4.enabled:=false;
scantype.enabled:=false;
label8.enabled:=false;
vartype.enabled:=false;
end;
if listbox1.ItemIndex<>-1 then
begin
mainform.opening:=listbox1.items[listbox1.itemindex];
mainform.processlabel.caption:='Opening '+opening;
output[0]:=2;
val('$'+listbox1.Items[listbox1.itemindex],processid,i);
pdword(@output[1])^:=processid;
SendBuf(5);
end;
modalresult:=mrok;
end else showmessage('please wait while the list is transmitted');
end;
procedure TProcesWindow.FormShow(Sender: TObject);
var x: byte;
begin
listbox1.Clear;
output[0]:=0;
SendBuf(1);
// connectform.waitforcommand(SC_StopProcessList);
// connectform.HandleCommand(sc_stopprocesslist);
//connectform.IdTCPClient1.ReadBuffer(x,1);
// if x=2 then showmessage('yes') else showmessage('no');
end;
procedure TProcesWindow.btnProcessListClick(Sender: TObject);
begin
SetProcessWindowState(false);
listbox1.Clear;
output[0]:=0;
SendBuf(1);
// connectform.waitforcommand(SC_StopProcessList);
// connectform.HandleCommand(sc_stopprocesslist);
end;
procedure TProcesWindow.btnWindowListClick(Sender: TObject);
begin
SetProcessWindowState(false);
listbox1.Clear;
output[0]:=1;
SendBuf(1);
// connectform.waitforcommand(SC_StopProcessList);
// connectform.HandleCommand(sc_stopprocesslist);
end;
procedure TProcesWindow.ListBox1DblClick(Sender: TObject);
begin
button1.click;
end;
procedure TProcesWindow.FormClose(Sender: TObject;
var Action: TCloseAction);
begin
action:=cafree;
proceswindow:=nil;
end;
end.
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