wxPython/demo/wxSashWindow.py

   1
   2 from wxPython.wx import *
   3
   4 #---------------------------------------------------------------------------
   5
   6 class TestSashWindow(wxPanel):
   7     ID_WINDOW_TOP    = 5100
   8     ID_WINDOW_LEFT1  = 5101
   9     ID_WINDOW_LEFT2  = 5102
  10     ID_WINDOW_BOTTOM = 5103
  11
  12
  13     def __init__(self, parent, log):
  14         wxPanel.__init__(self, parent, -1)
  15
  16         self.log = log
  17
  18         EVT_SASH_DRAGGED_RANGE(self, self.ID_WINDOW_TOP,
  19                                self.ID_WINDOW_BOTTOM, self.OnSashDrag)
  20         EVT_SIZE(self, self.OnSize)
  21
  22
  23         # Create some layout windows
  24         # A window like a toolbar
  25         win = wxSashLayoutWindow(self, self.ID_WINDOW_TOP, wxDefaultPosition,
  26                                  wxSize(200, 30), wxNO_BORDER|wxSW_3D)
  27         win.SetDefaultSize(wxSize(1000, 30))
  28         win.SetOrientation(wxLAYOUT_HORIZONTAL)
  29         win.SetAlignment(wxLAYOUT_TOP)
  30         win.SetBackgroundColour(wxColour(255, 0, 0))
  31         win.SetSashVisible(wxSASH_BOTTOM, true)
  32
  33         self.topWindow = win
  34
  35
  36         # A window like a statusbar
  37         win = wxSashLayoutWindow(self, self.ID_WINDOW_BOTTOM,
  38                                  wxDefaultPosition, wxSize(200, 30),
  39                                  wxNO_BORDER|wxSW_3D)
  40         win.SetDefaultSize(wxSize(1000, 30))
  41         win.SetOrientation(wxLAYOUT_HORIZONTAL)
  42         win.SetAlignment(wxLAYOUT_BOTTOM)
  43         win.SetBackgroundColour(wxColour(0, 0, 255))
  44         win.SetSashVisible(wxSASH_TOP, true)
  45
  46         self.bottomWindow = win
  47
  48
  49         # A window to the left of the client window
  50         win =  wxSashLayoutWindow(self, self.ID_WINDOW_LEFT1,
  51                                   wxDefaultPosition, wxSize(200, 30),
  52                                   wxNO_BORDER|wxSW_3D)
  53         win.SetDefaultSize(wxSize(120, 1000))
  54         win.SetOrientation(wxLAYOUT_VERTICAL)
  55         win.SetAlignment(wxLAYOUT_LEFT)
  56         win.SetBackgroundColour(wxColour(0, 255, 0))
  57         win.SetSashVisible(wxSASH_RIGHT, TRUE)
  58         win.SetExtraBorderSize(10)
  59
  60         textWindow = wxTextCtrl(win, -1, "", wxDefaultPosition, wxDefaultSize,
  61                                 wxTE_MULTILINE|wxSUNKEN_BORDER)
  62         textWindow.SetValue("A help window")
  63
  64         self.leftWindow1 = win
  65
  66
  67         # Another window to the left of the client window
  68         win = wxSashLayoutWindow(self, self.ID_WINDOW_LEFT2,
  69                                  wxDefaultPosition, wxSize(200, 30),
  70                                  wxNO_BORDER|wxSW_3D)
  71         win.SetDefaultSize(wxSize(120, 1000))
  72         win.SetOrientation(wxLAYOUT_VERTICAL)
  73         win.SetAlignment(wxLAYOUT_LEFT)
  74         win.SetBackgroundColour(wxColour(0, 255, 255))
  75         win.SetSashVisible(wxSASH_RIGHT, TRUE)
  76
  77         self.leftWindow2 = win
  78
  79
  80     def OnSashDrag(self, event):
  81         if event.GetDragStatus() == wxSASH_STATUS_OUT_OF_RANGE:
  82             return
  83
  84         eID = event.GetId()
  85         if eID == self.ID_WINDOW_TOP:
  86             self.topWindow.SetDefaultSize(wxSize(1000, event.GetDragRect().height))
  87
  88         elif eID == self.ID_WINDOW_LEFT1:
  89             self.leftWindow1.SetDefaultSize(wxSize(event.GetDragRect().width, 1000))
  90
  91
  92         elif eID == self.ID_WINDOW_LEFT2:
  93             self.leftWindow2.SetDefaultSize(wxSize(event.GetDragRect().width, 1000))
  94
  95         elif eID == self.ID_WINDOW_BOTTOM:
  96             self.bottomWindow.SetDefaultSize(wxSize(1000, event.GetDragRect().height))
  97
  98         wxLayoutAlgorithm().LayoutWindow(self)
  99
 100
 101     def OnSize(self, event):
 102         wxLayoutAlgorithm().LayoutWindow(self)
 103
 104 #---------------------------------------------------------------------------
 105
 106 def runTest(frame, nb, log):
 107     win = TestSashWindow(nb, log)
 108     return win
 109
 110 #---------------------------------------------------------------------------
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 127 overview = """\
 128 wxSashLayoutWindow responds to OnCalculateLayout events generated by wxLayoutAlgorithm. It allows the application to use simple accessors to specify how the window should be laid out, rather than having to respond to events. The fact that the class derives from wxSashWindow allows sashes to be used if required, to allow the windows to be user-resizable.
 129
 130 wxSashLayoutWindow()
 131 -------------------------------------------
 132
 133 Default constructor.
 134
 135 wxSashLayoutWindow(wxSashLayoutWindow* parent, wxSashLayoutWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxCLIP_CHILDREN | wxSW_3D, const wxString& name = "layoutWindow")
 136
 137 Constructs a sash layout window, which can be a child of a frame, dialog or any other non-control window.
 138
 139 Parameters
 140 -------------------
 141
 142 parent = Pointer to a parent window.
 143
 144 id = Window identifier. If -1, will automatically create an identifier.
 145
 146 pos = Window position. wxDefaultPosition is (-1, -1) which indicates that wxSashLayoutWindows should generate a default position for the window. If using the wxSashLayoutWindow class directly, supply an actual position.
 147
 148 size = Window size. wxDefaultSize is (-1, -1) which indicates that wxSashLayoutWindows should generate a default size for the window.
 149
 150 style = Window style. For window styles, please see wxSashLayoutWindow.
 151
 152 name = Window name.
 153 """