1 | 'Classes/ActiveBasic/Windows/UI/Form.ab
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2 |
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3 | #require <Classes/ActiveBasic/Windows/UI/Control.ab>
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4 | #require <Classes/ActiveBasic/Windows/UI/Button.ab>
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5 |
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6 | Namespace ActiveBasic
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7 | Namespace Windows
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8 | Namespace UI
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9 |
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10 | /*!
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11 | @date 2008/07/13
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12 | @brief トップレベルウィンドウを表すクラス。
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13 | @author Egtra
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14 | */
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15 |
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16 | Class Form
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17 | Inherits Control
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18 | Public
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19 | Sub Form()
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20 | AddMessageEvent(WM_COMMAND, AddressOf (OnCommand))
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21 | End Sub
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22 |
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23 | Protected
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24 | Override Sub GetCreateStruct(ByRef cs As CREATESTRUCT)
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25 | cs.style = WS_OVERLAPPEDWINDOW
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26 | End Sub
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27 |
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28 | Sub OnCommand(sender As Object, e As MessageArgs)
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29 | Dim id = e.WParam And &hffff 'LOWORD(e.WParam)
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30 | Dim cmd = (e.WParam >> 16) And &hffff 'HIWORD(e.WParam)
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31 | Dim hwnd = e.LParam As HWND
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32 | If cmd = BN_CLICKED And hwnd <> 0 Then
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33 | Dim c = Control.FromHWnd(hwnd)
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34 | If IsNothing(c) = False Then
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35 | Dim b = c As Button
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36 | b.RaiseClick()
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37 | End If
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38 | End If
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39 | End Sub
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40 |
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41 | #include "FormEvent.sbp"
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42 | End Class
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43 |
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44 | End Namespace 'UI
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45 | End Namespace 'Widnows
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46 | End Namespace 'ActiveBasic
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47 |
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48 | '----------
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49 | 'テスト実行用
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50 |
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51 | #require <Classes/ActiveBasic/Windows/UI/Application.ab>
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52 | #require <Classes/ActiveBasic/Windows/UI/Button.ab>
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53 |
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54 | Imports ActiveBasic.Windows.UI
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55 |
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56 | 'OleInitialize()
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57 | Control.Initialize(GetModuleHandle(0))
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58 |
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59 | Sub Paint(sender As Object, e As PaintDCArgs)
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60 | TextOut(e.Handle, 10, 10, "Hello world!", 12)
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61 | End Sub
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62 |
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63 | Class MyForm
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64 | Inherits Form
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65 | Public
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66 | Sub MyForm()
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67 | AddPaintDC(AddressOf (Paint))
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68 | AddMouseClick(AddressOf (Mouse))
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69 | s = "aaa"
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70 | End Sub
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71 |
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72 | ' Sub Paint(sender As Object, e As PaintDCArgs)
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73 | ' TextOut(e.Handle, 10, 10, ToTCStr(s), s.Length)
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74 | ' End Sub
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75 |
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76 | Sub Mouse(sender As Object, e As MouseArgs)
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77 | Invalidate()
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78 | End Sub
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79 |
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80 | Sub OnClick(sender As Object, e As Args)
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81 | OutputDebugString(Ex"====OnClick====\r\n")
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82 | End Sub
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83 |
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84 | s As String
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85 | End Class
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86 |
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87 | Dim f = New MyForm
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88 | f.Create()
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89 | f.Text = "Hello"
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90 |
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91 | Dim b = New Button
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92 | b.Create(f)
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93 | b.Move(50, 50, 100, 100)
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94 | b.Text = "Ok"
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95 | b.AddClick(AddressOf(f.OnClick))
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96 |
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97 | Application.Run(f)
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98 | f = Nothing
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99 | System.GC.Collect()
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100 |
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101 | Control.Uninitialize()
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102 | 'OleUninitialize()
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103 |
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104 | End
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