#
# Window creation example
#
# This example creates a minimal "control" that just fills in its
# window with red. To make your own control, subclass Control and
# write your own OnPaint() method. See PyCWnd.HookMessage for what
# the parameters to OnPaint are.
#
from pywin.mfc import dialog,window
import win32ui
import win32con
import win32api
class Control(window.Wnd):
"""Generic control class"""
def __init__ (self):
window.Wnd.__init__(self, win32ui.CreateWnd ())
def OnPaint (self):
dc, paintStruct = self.BeginPaint()
self.DoPaint(dc)
self.EndPaint(paintStruct)
def DoPaint (self, dc): # Override this!
pass
class RedBox (Control):
def DoPaint (self, dc):
dc.FillSolidRect (self.GetClientRect(), win32api.RGB(255,0,0))
class RedBoxWithPie (RedBox):
def DoPaint (self, dc):
RedBox.DoPaint(self, dc)
r = self.GetClientRect()
dc.Pie(r[0], r[1], r[2], r[3], 0,0,r[2], r[3]//2)
def MakeDlgTemplate():
style = (win32con.DS_MODALFRAME |
win32con.WS_POPUP |
win32con.WS_VISIBLE |
win32con.WS_CAPTION |
win32con.WS_SYSMENU |
win32con.DS_SETFONT)
cs = (win32con.WS_CHILD |
win32con.WS_VISIBLE)
w = 64
h = 64
dlg = [["Red box",
(0, 0, w, h),
style,
None,
(8, "MS Sans Serif")],
]
s = win32con.WS_TABSTOP | cs
dlg.append([128,
"Cancel",
win32con.IDCANCEL,
(7, h - 18, 50, 14), s | win32con.BS_PUSHBUTTON])
return dlg
class TestDialog(dialog.Dialog):
def OnInitDialog(self):
rc = dialog.Dialog.OnInitDialog(self)
self.redbox = RedBox ()
self.redbox.CreateWindow (None, "RedBox",
win32con.WS_CHILD |
win32con.WS_VISIBLE,
(5, 5, 90, 68),
self, 1003)
return rc
class TestPieDialog(dialog.Dialog):
def OnInitDialog(self):
rc = dialog.Dialog.OnInitDialog(self)
self.control = RedBoxWithPie()
self.control.CreateWindow (None, "RedBox with Pie",
win32con.WS_CHILD |
win32con.WS_VISIBLE,
(5, 5, 90, 68),
self, 1003)
def demo(modal=0):
d = TestPieDialog (MakeDlgTemplate())
if modal:
d.DoModal()
else:
d.CreateWindow()
if __name__=='__main__':
demo(1)
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