--- /dev/null
+
+from wxPython.wx import *
+
+#----------------------------------------------------------------------
+
+text = "one two buckle my shoe three four shut the door five six pick up sticks seven eight lay them straight nine ten big fat hen"
+
+
+class ScrolledPanel(wxScrolledWindow):
+ def __init__(self, parent, log):
+ self.log = log
+ wxScrolledWindow.__init__(self, parent, -1,
+ style = wxTAB_TRAVERSAL|wxHSCROLL|wxVSCROLL)
+
+
+ box = wxBoxSizer(wxVERTICAL)
+ box.Add(wxStaticText(self, -1,
+ "This sample shows how to make a scrollable data entry \n"
+ "form by using a wxSizer in a wxScrolledWindow."),
+ 0, wxCENTER|wxALL, 5)
+ box.Add(wxStaticLine(self, -1), 0, wxEXPAND|wxALL, 5)
+
+ fgs = wxFlexGridSizer(cols=2, vgap=4, hgap=4)
+ fgs.AddGrowableCol(1)
+
+ # Add some spacers
+ fgs.Add(75, 10)
+ fgs.Add(150, 10)
+
+ for word in text.split():
+ label = wxStaticText(self, -1, word+":")
+ tc = wxTextCtrl(self, -1, word)
+ fgs.Add(label, flag=wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL)
+ fgs.Add(tc, flag=wxEXPAND)
+
+ box.Add(fgs, 1)
+ box.Add(10, 40) # some more empty space at the bottom
+ self.SetSizer(box)
+
+
+ # The following is all that is needed to integrate the sizer and the
+ # scrolled window. In this case we will only support vertical scrolling.
+ self.EnableScrolling(false, true)
+ self.SetScrollRate(0, 20)
+ box.SetVirtualSizeHints(self)
+
+ EVT_CHILD_FOCUS(self, self.OnChildFocus)
+
+
+ def OnChildFocus(self, evt):
+ # If the child window that gets the focus is not visible,
+ # this handler will try to scroll enough to see it. If you
+ # need to handle horizontal auto-scrolling too then this will
+ # need adapted.
+ evt.Skip()
+ child = evt.GetWindow()
+
+ sppu_y = self.GetScrollPixelsPerUnit()[1]
+ vs_y = self.GetViewStart()[1]
+ cpos = child.GetPosition()
+ csz = child.GetSize()
+
+ # is it above the top?
+ if cpos.y < 0:
+ new_vs = cpos.y / sppu_y
+ self.Scroll(-1, new_vs)
+
+ # is it below the bottom ?
+ if cpos.y + csz.height > self.GetClientSize().height:
+ diff = (cpos.y + csz.height - self.GetClientSize().height) / sppu_y
+ self.Scroll(-1, vs_y + diff + 1)
+
+
+#----------------------------------------------------------------------
+
+## class ScrollToHandler(wxEvtHandler):
+## """This class helps to scroll the panel
+
+#----------------------------------------------------------------------
+
+def runTest(frame, nb, log):
+ win = ScrolledPanel(nb, log)
+ return win
+
+#----------------------------------------------------------------------
+
+
+
+overview = """<html><body>
+This sample shows how to make a scrollable data entry form by
+using a wxSizer in a wxScrolledWindow.
+</body></html>
+"""
+
+
+
+if __name__ == '__main__':
+ import sys,os
+ import run
+ run.main(['', os.path.basename(sys.argv[0])])
+
projects / wxWidgets.git / blobdiff