codekingpro/portable-devtools

1# sliderdemo.py2# Demo of the slider control courtesy of Mike Fletcher.3 4import win32con5import win32ui6from pywin.mfc import dialog7 8 9class MyDialog(dialog.Dialog):10    """11    Example using simple controls12    """13 14    _dialogstyle = (15        win32con.WS_MINIMIZEBOX16        | win32con.WS_DLGFRAME17        | win32con.DS_MODALFRAME18        | win32con.WS_POPUP19        | win32con.WS_VISIBLE20        | win32con.WS_CAPTION21        | win32con.WS_SYSMENU22        | win32con.DS_SETFONT23    )24    _buttonstyle = (25        win32con.BS_PUSHBUTTON26        | win32con.WS_TABSTOP27        | win32con.WS_CHILD28        | win32con.WS_VISIBLE29    )30    ### The static template, contains all "normal" dialog items31    DIALOGTEMPLATE = [32        # the dialog itself is the first element in the template33        ["Example slider", (0, 0, 50, 43), _dialogstyle, None, (8, "MS SansSerif")],34        # rest of elements are the controls within the dialog35        # standard "Close" button36        [128, "Close", win32con.IDCANCEL, (0, 30, 50, 13), _buttonstyle],37    ]38    ### ID of the control to be created during dialog initialisation39    IDC_SLIDER = 950040 41    def __init__(self):42        dialog.Dialog.__init__(self, self.DIALOGTEMPLATE)43 44    def OnInitDialog(self):45        rc = dialog.Dialog.OnInitDialog(self)46        # now initialise your controls that you want to create47        # programmatically, including those which are OLE controls48        # those created directly by win32ui.Create*49        # and your "custom controls" which are subclasses/whatever50        win32ui.EnableControlContainer()51        self.slider = win32ui.CreateSliderCtrl()52        self.slider.CreateWindow(53            win32con.WS_TABSTOP | win32con.WS_VISIBLE,54            (0, 0, 100, 30),55            self._obj_,56            self.IDC_SLIDER,57        )58        self.HookMessage(self.OnSliderMove, win32con.WM_HSCROLL)59        return rc60 61    def OnSliderMove(self, params):62        print("Slider moved")63 64    def OnCancel(self):65        print("The slider control is at position", self.slider.GetPos())66        self._obj_.OnCancel()67 68 69###70def demo():71    dia = MyDialog()72    dia.DoModal()73 74 75if __name__ == "__main__":76    demo()77