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# sliderdemo.py
# Demo of the slider control courtesy of Mike Fletcher.
import win32con
import win32ui
from pywin.mfc import dialog
class MyDialog(dialog.Dialog):
"""
Example using simple controls
"""
_dialogstyle = (
win32con.WS_MINIMIZEBOX
| win32con.WS_DLGFRAME
| win32con.DS_MODALFRAME
| win32con.WS_POPUP
| win32con.WS_VISIBLE
| win32con.WS_CAPTION
| win32con.WS_SYSMENU
| win32con.DS_SETFONT
)
_buttonstyle = (
win32con.BS_PUSHBUTTON
| win32con.WS_TABSTOP
| win32con.WS_CHILD
| win32con.WS_VISIBLE
)
### The static template, contains all "normal" dialog items
DIALOGTEMPLATE = [
# the dialog itself is the first element in the template
["Example slider", (0, 0, 50, 43), _dialogstyle, None, (8, "MS SansSerif")],
# rest of elements are the controls within the dialog
# standard "Close" button
[128, "Close", win32con.IDCANCEL, (0, 30, 50, 13), _buttonstyle],
]
### ID of the control to be created during dialog initialisation
IDC_SLIDER = 9500
def __init__(self):
dialog.Dialog.__init__(self, self.DIALOGTEMPLATE)
def OnInitDialog(self):
rc = dialog.Dialog.OnInitDialog(self)
# now initialise your controls that you want to create
# programmatically, including those which are OLE controls
# those created directly by win32ui.Create*
# and your "custom controls" which are subclasses/whatever
win32ui.EnableControlContainer()
self.slider = win32ui.CreateSliderCtrl()
self.slider.CreateWindow(
win32con.WS_TABSTOP | win32con.WS_VISIBLE,
(0, 0, 100, 30),
self._obj_,
self.IDC_SLIDER,
)
self.HookMessage(self.OnSliderMove, win32con.WM_HSCROLL)
return rc
def OnSliderMove(self, params):
print("Slider moved")
def OnCancel(self):
print("The slider control is at position", self.slider.GetPos())
self._obj_.OnCancel()
###
def demo():
dia = MyDialog()
dia.DoModal()
if __name__ == "__main__":
demo()
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