utils/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
  21
  22         # Create some layout windows
  23         # A window like a toolbar
  24         win = wxSashLayoutWindow(self, self.ID_WINDOW_TOP, wxDefaultPosition,
  25                                  wxSize(200, 30), wxNO_BORDER|wxSW_3D)
  26         win.SetDefaultSize(wxSize(1000, 30))
  27         win.SetOrientation(wxLAYOUT_HORIZONTAL)
  28         win.SetAlignment(wxLAYOUT_TOP)
  29         win.SetBackgroundColour(wxColour(255, 0, 0))
  30         win.SetSashVisible(wxSASH_BOTTOM, true)
  31
  32         self.topWindow = win
  33
  34
  35         # A window like a statusbar
  36         win = wxSashLayoutWindow(self, self.ID_WINDOW_BOTTOM,
  37                                  wxDefaultPosition, wxSize(200, 30),
  38                                  wxNO_BORDER|wxSW_3D)
  39         win.SetDefaultSize(wxSize(1000, 30))
  40         win.SetOrientation(wxLAYOUT_HORIZONTAL)
  41         win.SetAlignment(wxLAYOUT_BOTTOM)
  42         win.SetBackgroundColour(wxColour(0, 0, 255))
  43         win.SetSashVisible(wxSASH_TOP, true)
  44
  45         self.bottomWindow = win
  46
  47
  48         # A window to the left of the client window
  49         win =  wxSashLayoutWindow(self, self.ID_WINDOW_LEFT1,
  50                                   wxDefaultPosition, wxSize(200, 30),
  51                                   wxNO_BORDER|wxSW_3D)
  52         win.SetDefaultSize(wxSize(120, 1000))
  53         win.SetOrientation(wxLAYOUT_VERTICAL)
  54         win.SetAlignment(wxLAYOUT_LEFT)
  55         win.SetBackgroundColour(wxColour(0, 255, 0))
  56         win.SetSashVisible(wxSASH_RIGHT, TRUE)
  57         win.SetExtraBorderSize(10)
  58
  59         textWindow = wxTextCtrl(win, -1, "", wxDefaultPosition, wxDefaultSize,
  60                                 wxTE_MULTILINE|wxSUNKEN_BORDER)
  61         textWindow.SetValue("A help window")
  62
  63         self.leftWindow1 = win
  64
  65
  66         # Another window to the left of the client window
  67         win = wxSashLayoutWindow(self, self.ID_WINDOW_LEFT2,
  68                                  wxDefaultPosition, wxSize(200, 30),
  69                                  wxNO_BORDER|wxSW_3D)
  70         win.SetDefaultSize(wxSize(120, 1000))
  71         win.SetOrientation(wxLAYOUT_VERTICAL)
  72         win.SetAlignment(wxLAYOUT_LEFT)
  73         win.SetBackgroundColour(wxColour(0, 255, 255))
  74         win.SetSashVisible(wxSASH_RIGHT, TRUE)
  75
  76         self.leftWindow2 = win
  77
  78
  79     def OnSashDrag(self, event):
  80         if event.GetDragStatus() == wxSASH_STATUS_OUT_OF_RANGE:
  81             return
  82
  83         eID = event.GetId()
  84         if eID == self.ID_WINDOW_TOP:
  85             self.topWindow.SetDefaultSize(wxSize(1000, event.GetDragRect().height))
  86
  87         elif eID == self.ID_WINDOW_LEFT1:
  88             self.leftWindow1.SetDefaultSize(wxSize(event.GetDragRect().width, 1000))
  89
  90
  91         elif eID == self.ID_WINDOW_LEFT2:
  92             self.leftWindow2.SetDefaultSize(wxSize(event.GetDragRect().width, 1000))
  93
  94         elif eID == self.ID_WINDOW_BOTTOM:
  95             self.bottomWindow.SetDefaultSize(wxSize(1000, event.GetDragRect().height))
  96
  97         wxLayoutAlgorithm().LayoutWindow(self)
  98
  99
 100     def OnSize(self, event):
 101         wxLayoutAlgorithm().LayoutWindow(self)
 102
 103 #---------------------------------------------------------------------------
 104
 105 def runTest(frame, nb, log):
 106     win = TestSashWindow(nb, log)
 107     return win
 108
 109 #---------------------------------------------------------------------------
 110
 111
 112
 113
 114
 115
 116
 117
 118
 119
 120
 121
 122
 123
 124
 125
 126 overview = """\
 127 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.
 128
 129 wxSashLayoutWindow()
 130 -------------------------------------------
 131
 132 Default constructor.
 133
 134 wxSashLayoutWindow(wxSashLayoutWindow* parent, wxSashLayoutWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxCLIP_CHILDREN | wxSW_3D, const wxString& name = "layoutWindow")
 135
 136 Constructs a sash layout window, which can be a child of a frame, dialog or any other non-control window.
 137
 138 Parameters
 139 -------------------
 140
 141 parent = Pointer to a parent window.
 142
 143 id = Window identifier. If -1, will automatically create an identifier.
 144
 145 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.
 146
 147 size = Window size. wxDefaultSize is (-1, -1) which indicates that wxSashLayoutWindows should generate a default size for the window.
 148
 149 style = Window style. For window styles, please see wxSashLayoutWindow.
 150
 151 name = Window name.
 152 """