1 | #Region "Microsoft.VisualBasic::4bb180cca46a978033e3eabfbdcbe73e, Microsoft.VisualBasic.Core\ApplicationServices\Tools\WinForm\MockForm.vb" |
2 | |
3 | ' Author: |
4 | ' |
5 | ' asuka (amethyst.asuka@gcmodeller.org) |
6 | ' xie (genetics@smrucc.org) |
7 | ' xieguigang (xie.guigang@live.com) |
8 | ' |
9 | ' Copyright (c) 2018 GPL3 Licensed |
10 | ' |
11 | ' |
12 | ' GNU GENERAL PUBLIC LICENSE (GPL3) |
13 | ' |
14 | ' |
15 | ' This program is free software: you can redistribute it and/or modify |
16 | ' it under the terms of the GNU General Public License as published by |
17 | ' the Free Software Foundation, either version 3 of the License, or |
18 | ' (at your option) any later version. |
19 | ' |
20 | ' This program is distributed in the hope that it will be useful, |
21 | ' but WITHOUT ANY WARRANTY; without even the implied warranty of |
22 | ' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
23 | ' GNU General Public License for more details. |
24 | ' |
25 | ' You should have received a copy of the GNU General Public License |
26 | ' along with this program. If not, see <http://www.gnu.org/licenses/>. |
27 | |
28 | |
29 | |
30 | ' /********************************************************************************/ |
31 | |
32 | ' Summaries: |
33 | |
34 | ' Class MockForm |
35 | ' |
36 | ' Constructor: (+1 Overloads) Sub New |
37 | ' Sub: (+2 Overloads) Dispose, Resize |
38 | ' |
39 | ' Class MockTerminal |
40 | ' |
41 | ' Constructor: (+1 Overloads) Sub New |
42 | ' |
43 | ' Function: getCmd |
44 | ' |
45 | ' Sub: init |
46 | ' |
47 | ' |
48 | ' /********************************************************************************/ |
49 | |
50 | #End Region |
51 | |
52 | Imports System.Drawing |
53 | Imports System.Threading |
54 | |
55 | Namespace Windows.Forms |
56 | |
57 | Public Class MockForm : Implements IDisposable |
58 | |
59 | Public Const SWP_SHOWWINDOW = &H40 |
60 | Public Const SWP_HIDEWINDOW = &H80 |
61 | Public Const WS_VSCROLL = &H200000 |
62 | Public Const WS_HSCROLL = &H100000 |
63 | Public Const WS_CAPTION = &HC00000 |
64 | Public Const WS_MINIMIZEBOX = &H20000 |
65 | Public Const WS_MAXIMIZEBOX = &H10000 |
66 | Public Const WS_OVERLAPPED = &H0& |
67 | Public Const WS_SYSMENU = &H40000 |
68 | Public Const HWND_TOPMOST = -1 |
69 | |
70 | Protected hwnd As IntPtr |
71 | |
72 | Public Declare Auto Function SetParent Lib "user32" Alias "SetParent" (hWndChild As IntPtr, hWndNewParent As IntPtr) As Integer |
73 | Public Declare Auto Function DestroyWindow Lib "user32" (hwnd As Long) As Long |
74 | Public Declare Auto Function FindWindow Lib "user32" Alias "FindWindowA" (lpClassName As String, lpWindowName As String) As IntPtr |
75 | Public Declare Auto Function MoveWindow Lib "user32" Alias "MoveWindow" (hwnd As IntPtr, X As Integer, Y As Integer, cx As Integer, cy As Integer, Flags As Boolean) As Boolean |
76 | Public Declare Auto Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (hwnd As IntPtr, nlndex As Integer, wNewLong As Long) As Long |
77 | Public Declare Auto Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (hwnd As Long, nIndex As Long) As Long |
78 | Public Declare Auto Function SetWindowPos Lib "user32" Alias "SetWindowPos" (hwnd As Long, hWndInsertAfter As Long, x As Long, y As Long, cx As Long, cy As Long, wFlags As Long) As Long |
79 | |
80 | ''' <summary> |
81 | ''' Construct mock from <see cref="FindWindow"/> |
82 | ''' </summary> |
83 | ''' <param name="found"></param> |
84 | Sub New(found As String) |
85 | hwnd = FindWindow(vbNullString, found) |
86 | End Sub |
87 | |
88 | Public Sub Resize(size As Size) |
89 | Call MoveWindow(hwnd, 0, 0, size.Width, size.Height, True) |
90 | End Sub |
91 | |
92 | #Region "IDisposable Support" |
93 | Private disposedValue As Boolean ' To detect redundant calls |
94 | |
95 | ' IDisposable |
96 | Protected Overridable Sub Dispose(disposing As Boolean) |
97 | If Not disposedValue Then |
98 | If disposing Then |
99 | ' TODO: dispose managed state (managed objects). |
100 | DestroyWindow(hwnd) ' 也不能正常调用,只能关闭自己 |
101 | End If |
102 | |
103 | ' TODO: free unmanaged resources (unmanaged objects) and override Finalize() below. |
104 | ' TODO: set large fields to null. |
105 | End If |
106 | disposedValue = True |
107 | End Sub |
108 | |
109 | ' TODO: override Finalize() only if Dispose(disposing As Boolean) above has code to free unmanaged resources. |
110 | 'Protected Overrides Sub Finalize() |
111 | ' ' Do not change this code. Put cleanup code in Dispose(disposing As Boolean) above. |
112 | ' Dispose(False) |
113 | ' MyBase.Finalize() |
114 | 'End Sub |
115 | |
116 | ' This code added by Visual Basic to correctly implement the disposable pattern. |
117 | Public Sub Dispose() Implements IDisposable.Dispose |
118 | ' Do not change this code. Put cleanup code in Dispose(disposing As Boolean) above. |
119 | Dispose(True) |
120 | ' TODO: uncomment the following line if Finalize() is overridden above. |
121 | ' GC.SuppressFinalize(Me) |
122 | End Sub |
123 | #End Region |
124 | End Class |
125 | |
126 | Public Class MockTerminal : Inherits MockForm |
127 | |
128 | Dim parent As Control |
129 | |
130 | Sub New(parent As Control) |
131 | Call MyBase.New(getCmd) |
132 | Call init(parent) |
133 | End Sub |
134 | |
135 | ''' <summary> |
136 | ''' Init by win32 API |
137 | ''' </summary> |
138 | Private Sub init(parent As Control) |
139 | ' 直接嵌套到TabPage1内 |
140 | SetParent(hwnd, parent.Handle) |
141 | ' 设置窗体样式 |
142 | SetWindowLong(hwnd, (-16), GetWindowLong(hwnd, (-16)) And (Not WS_CAPTION) And (Not WS_VSCROLL) And (Not WS_HSCROLL)) |
143 | ' 改变子窗体位置 |
144 | SetWindowPos(parent.Handle, -1, 100, 100, 100, 100, SWP_SHOWWINDOW) |
145 | |
146 | Me.parent = parent |
147 | End Sub |
148 | |
149 | ''' <summary> |
150 | ''' Start a new cmd.exe instance for the terminal mock |
151 | ''' </summary> |
152 | ''' <returns></returns> |
153 | Private Shared Function getCmd() As String |
154 | Call Process.Start("cmd.exe") |
155 | Call Thread.Sleep(18) ' 过快下面的FindWindow有可能找不到窗体 |
156 | Return "c:\windows\system32\cmd.exe" |
157 | End Function |
158 | End Class |
159 | End Namespace |