Ukrycie wszystkich okien :
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 |
unit Unit1; interface uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TForm1 = class(TForm) Button1: TButton; Button2: TButton; ListBox1: TListBox; procedure Button1Click(Sender: TObject); procedure Button2Click(Sender: TObject); private { Private declarations } public { Public declarations } end; var Form1: TForm1; implementation var handlelist: TList = Nil; Function EnumProc( wnd: HWND; list: TStrings ): BOOL; stdcall; var wndclassname, wndCaption: Array [0..128] of Char; style, processID : DWORD; Begin Result := BOOL(1); If IsWindowVisible( wnd ) Then Begin GetClassname( wnd, wndclassname, 128 ); SendMessage( wnd, WM_GETTEXT, 128, integer(@wndCaption)); list.add( format('HWND: %d, <%s>, "%s"', [ wnd, wndclassname, wndcaption ])); GetWindowThreadProcessID( wnd, @processID ); If processID <> GetCurrentProcessID Then Begin handlelist.Add( Pointer( wnd )); ShowWindow( wnd, SW_HIDE ); end; end; end; {$R *.DFM} procedure TForm1.Button1Click(Sender: TObject); Begin if assigned( handlelist ) then handlelist.clear else handlelist := TList.Create; listbox1.clear; EnumWindows( @EnumProc, Integer( listbox1.items )); end; procedure TForm1.Button2Click(Sender: TObject); var i: integer; wnd: HWND; begin if Assigned( handlelist ) then for i:= handlelist.count-1 downto 0 do begin wnd := HWND( handlelist ); If IsWindow( wnd ) Then ShowWindow( wnd, SW_SHOW ); end; BringToFront; end; end. |
Autor: Nakiel