def __init__(self, iconPath=None):
self.iconPath = iconPath
self.status = []
msg_TaskbarRestart = \
win32api.RegisterWindowMessage('TaskbarCreated')
message_map = {
msg_TaskbarRestart: self.OnRestart,
win32con.WM_DESTROY: self.OnDestroy,
win32con.WM_COMMAND: self.OnCommand,
win32con.WM_USER + 20: self.OnTaskbarNotify,
}
# Register the Window class.
wc = win32gui.WNDCLASS()
hinst = wc.hInstance = win32api.GetModuleHandle(None)
wc.lpszClassName = 'web2pyTaskbar'
wc.style = win32con.CS_VREDRAW | win32con.CS_HREDRAW
wc.hCursor = win32gui.LoadCursor(0, win32con.IDC_ARROW)
wc.hbrBackground = win32con.COLOR_WINDOW
wc.lpfnWndProc = message_map # could also specify a wndproc.
classAtom = win32gui.RegisterClass(wc)
# Create the Window.
style = win32con.WS_OVERLAPPED | win32con.WS_SYSMENU
self.hwnd = win32gui.CreateWindow(
classAtom,
'web2pyTaskbar',
style,
0,
0,
win32con.CW_USEDEFAULT,
win32con.CW_USEDEFAULT,
0,
0,
hinst,
None,
)
win32gui.UpdateWindow(self.hwnd)
self.SetServerStopped()
python类WM_USER的实例源码
def __createIcon(self):
# try and use custom icon
if self.iconPath and os.path.isfile(self.iconPath):
hicon = self.__loadFromFile(self.iconPath)
else:
try:
fp = 'tmp.ico'
icFH = file(fp, 'wb')
if self.serverState == self.EnumServerState.STOPPED:
icFH.write(base64.b64decode(self.__getIconStopped()))
elif self.serverState == self.EnumServerState.RUNNING:
icFH.write(base64.b64decode(self.__getIconRunning()))
icFH.close()
hicon = self.__loadFromFile(fp)
os.unlink(fp)
except:
print("Can't load web2py icons - using default")
hicon = win32gui.LoadIcon(0, win32con.IDI_APPLICATION)
flags = win32gui.NIF_ICON | win32gui.NIF_MESSAGE\
| win32gui.NIF_TIP
nid = (
self.hwnd,
0,
flags,
win32con.WM_USER + 20,
hicon,
'web2py Framework',
)
try:
win32gui.Shell_NotifyIcon(win32gui.NIM_MODIFY, nid)
except:
try:
win32gui.Shell_NotifyIcon(win32gui.NIM_ADD, nid)
except win32api.error:
# This is common when windows is starting, and this code is hit
# before the taskbar has been created.
print('Failed to add the taskbar icon - is explorer running?')
# but keep running anyway - when explorer starts, we get the
def __init__(self):
message_map = {
win32con.WM_DESTROY: self.OnDestroy,
win32con.WM_COMMAND: self.OnCommand,
win32con.WM_USER+20 : self.OnTaskbarNotify,
# owner-draw related handlers.
win32con.WM_MEASUREITEM: self.OnMeasureItem,
win32con.WM_DRAWITEM: self.OnDrawItem,
}
# Register the Window class.
wc = WNDCLASS()
hinst = wc.hInstance = GetModuleHandle(None)
wc.lpszClassName = "PythonTaskbarDemo"
wc.lpfnWndProc = message_map # could also specify a wndproc.
classAtom = RegisterClass(wc)
# Create the Window.
style = win32con.WS_OVERLAPPED | win32con.WS_SYSMENU
self.hwnd = CreateWindow( classAtom, "Taskbar Demo", style, \
0, 0, win32con.CW_USEDEFAULT, win32con.CW_USEDEFAULT, \
0, 0, hinst, None)
UpdateWindow(self.hwnd)
iconPathName = os.path.abspath(os.path.join( sys.prefix, "pyc.ico" ))
# py2.5 includes the .ico files in the DLLs dir for some reason.
if not os.path.isfile(iconPathName):
iconPathName = os.path.abspath(os.path.join( os.path.split(sys.executable)[0], "DLLs", "pyc.ico" ))
if not os.path.isfile(iconPathName):
# Look in the source tree.
iconPathName = os.path.abspath(os.path.join( os.path.split(sys.executable)[0], "..\\PC\\pyc.ico" ))
if os.path.isfile(iconPathName):
icon_flags = win32con.LR_LOADFROMFILE | win32con.LR_DEFAULTSIZE
hicon = LoadImage(hinst, iconPathName, win32con.IMAGE_ICON, 0, 0, icon_flags)
else:
iconPathName = None
print "Can't find a Python icon file - using default"
hicon = LoadIcon(0, win32con.IDI_APPLICATION)
self.iconPathName = iconPathName
# Load up some information about menus needed by our owner-draw code.
# The font to use on the menu.
ncm = SystemParametersInfo(win32con.SPI_GETNONCLIENTMETRICS)
self.font_menu = CreateFontIndirect(ncm['lfMenuFont'])
# spacing for our ownerdraw menus - not sure exactly what constants
# should be used (and if you owner-draw all items on the menu, it
# doesn't matter!)
self.menu_icon_height = GetSystemMetrics(win32con.SM_CYMENU) - 4
self.menu_icon_width = self.menu_icon_height
self.icon_x_pad = 8 # space from end of icon to start of text.
# A map we use to stash away data we need for ownerdraw. Keyed
# by integer ID - that ID will be set in dwTypeData of the menu item.
self.menu_item_map = {}
# Finally, create the menu
self.createMenu()
flags = NIF_ICON | NIF_MESSAGE | NIF_TIP
nid = (self.hwnd, 0, flags, win32con.WM_USER+20, hicon, "Python Demo")
Shell_NotifyIcon(NIM_ADD, nid)
print "Please right-click on the Python icon in the taskbar"
def __init__(self):
message_map = {
win32con.WM_DESTROY: self.OnDestroy,
win32con.WM_COMMAND: self.OnCommand,
win32con.WM_USER+20 : self.OnTaskbarNotify,
# owner-draw related handlers.
win32con.WM_MEASUREITEM: self.OnMeasureItem,
win32con.WM_DRAWITEM: self.OnDrawItem,
}
# Register the Window class.
wc = WNDCLASS()
hinst = wc.hInstance = GetModuleHandle(None)
wc.lpszClassName = "PythonTaskbarDemo"
wc.lpfnWndProc = message_map # could also specify a wndproc.
classAtom = RegisterClass(wc)
# Create the Window.
style = win32con.WS_OVERLAPPED | win32con.WS_SYSMENU
self.hwnd = CreateWindow( classAtom, "Taskbar Demo", style, \
0, 0, win32con.CW_USEDEFAULT, win32con.CW_USEDEFAULT, \
0, 0, hinst, None)
UpdateWindow(self.hwnd)
iconPathName = os.path.abspath(os.path.join( sys.prefix, "pyc.ico" ))
# py2.5 includes the .ico files in the DLLs dir for some reason.
if not os.path.isfile(iconPathName):
iconPathName = os.path.abspath(os.path.join( os.path.split(sys.executable)[0], "DLLs", "pyc.ico" ))
if not os.path.isfile(iconPathName):
# Look in the source tree.
iconPathName = os.path.abspath(os.path.join( os.path.split(sys.executable)[0], "..\\PC\\pyc.ico" ))
if os.path.isfile(iconPathName):
icon_flags = win32con.LR_LOADFROMFILE | win32con.LR_DEFAULTSIZE
hicon = LoadImage(hinst, iconPathName, win32con.IMAGE_ICON, 0, 0, icon_flags)
else:
iconPathName = None
print("Can't find a Python icon file - using default")
hicon = LoadIcon(0, win32con.IDI_APPLICATION)
self.iconPathName = iconPathName
# Load up some information about menus needed by our owner-draw code.
# The font to use on the menu.
ncm = SystemParametersInfo(win32con.SPI_GETNONCLIENTMETRICS)
self.font_menu = CreateFontIndirect(ncm['lfMenuFont'])
# spacing for our ownerdraw menus - not sure exactly what constants
# should be used (and if you owner-draw all items on the menu, it
# doesn't matter!)
self.menu_icon_height = GetSystemMetrics(win32con.SM_CYMENU) - 4
self.menu_icon_width = self.menu_icon_height
self.icon_x_pad = 8 # space from end of icon to start of text.
# A map we use to stash away data we need for ownerdraw. Keyed
# by integer ID - that ID will be set in dwTypeData of the menu item.
self.menu_item_map = {}
# Finally, create the menu
self.createMenu()
flags = NIF_ICON | NIF_MESSAGE | NIF_TIP
nid = (self.hwnd, 0, flags, win32con.WM_USER+20, hicon, "Python Demo")
Shell_NotifyIcon(NIM_ADD, nid)
print("Please right-click on the Python icon in the taskbar")
def __init__(self, iconPath=None):
self.iconPath = iconPath
self.status = []
msg_TaskbarRestart = \
win32api.RegisterWindowMessage('TaskbarCreated')
message_map = {
msg_TaskbarRestart: self.OnRestart,
win32con.WM_DESTROY: self.OnDestroy,
win32con.WM_COMMAND: self.OnCommand,
win32con.WM_USER + 20: self.OnTaskbarNotify,
}
# Register the Window class.
wc = win32gui.WNDCLASS()
hinst = wc.hInstance = win32api.GetModuleHandle(None)
wc.lpszClassName = 'web2pyTaskbar'
wc.style = win32con.CS_VREDRAW | win32con.CS_HREDRAW
wc.hCursor = win32gui.LoadCursor(0, win32con.IDC_ARROW)
wc.hbrBackground = win32con.COLOR_WINDOW
wc.lpfnWndProc = message_map # could also specify a wndproc.
classAtom = win32gui.RegisterClass(wc)
# Create the Window.
style = win32con.WS_OVERLAPPED | win32con.WS_SYSMENU
self.hwnd = win32gui.CreateWindow(
classAtom,
'web2pyTaskbar',
style,
0,
0,
win32con.CW_USEDEFAULT,
win32con.CW_USEDEFAULT,
0,
0,
hinst,
None,
)
win32gui.UpdateWindow(self.hwnd)
self.SetServerStopped()
def __createIcon(self):
# try and use custom icon
if self.iconPath and os.path.isfile(self.iconPath):
hicon = self.__loadFromFile(self.iconPath)
else:
try:
fp = 'tmp.ico'
icFH = file(fp, 'wb')
if self.serverState == self.EnumServerState.STOPPED:
icFH.write(base64.b64decode(self.__getIconStopped()))
elif self.serverState == self.EnumServerState.RUNNING:
icFH.write(base64.b64decode(self.__getIconRunning()))
icFH.close()
hicon = self.__loadFromFile(fp)
os.unlink(fp)
except:
print "Can't load web2py icons - using default"
hicon = win32gui.LoadIcon(0, win32con.IDI_APPLICATION)
flags = win32gui.NIF_ICON | win32gui.NIF_MESSAGE\
| win32gui.NIF_TIP
nid = (
self.hwnd,
0,
flags,
win32con.WM_USER + 20,
hicon,
'web2py Framework',
)
try:
win32gui.Shell_NotifyIcon(win32gui.NIM_MODIFY, nid)
except:
try:
win32gui.Shell_NotifyIcon(win32gui.NIM_ADD, nid)
except win32api.error:
# This is common when windows is starting, and this code is hit
# before the taskbar has been created.
print 'Failed to add the taskbar icon - is explorer running?'
# but keep running anyway - when explorer starts, we get the
def __createIcon(self):
# try and use custom icon
if self.iconPath and os.path.isfile(self.iconPath):
hicon = self.__loadFromFile(self.iconPath)
else:
try:
fp = 'tmp.ico'
icFH = file(fp, 'wb')
if self.serverState == self.EnumServerState.STOPPED:
icFH.write(base64.b64decode(self.__getIconStopped()))
elif self.serverState == self.EnumServerState.RUNNING:
icFH.write(base64.b64decode(self.__getIconRunning()))
icFH.close()
hicon = self.__loadFromFile(fp)
os.unlink(fp)
except:
print "Can't load web2py icons - using default"
hicon = win32gui.LoadIcon(0, win32con.IDI_APPLICATION)
flags = win32gui.NIF_ICON | win32gui.NIF_MESSAGE\
| win32gui.NIF_TIP
nid = (
self.hwnd,
0,
flags,
win32con.WM_USER + 20,
hicon,
'web2py Framework',
)
try:
win32gui.Shell_NotifyIcon(win32gui.NIM_MODIFY, nid)
except:
try:
win32gui.Shell_NotifyIcon(win32gui.NIM_ADD, nid)
except win32api.error:
# This is common when windows is starting, and this code is hit
# before the taskbar has been created.
print 'Failed to add the taskbar icon - is explorer running?'
# but keep running anyway - when explorer starts, we get the
