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#
# 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.
#
import win32api
import win32con
import win32ui
from pywin.mfc import dialog, window
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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