[gnue] r7005 - trunk/gnue-appserver/scripts

[btami]

Author: btami
Date: 2005-02-11 09:05:30 -0600 (Fri, 11 Feb 2005)
New Revision: 7005

Added:
   trunk/gnue-appserver/scripts/gnue-appserver-win.py
Log:
new startup script for win32 using taskbar to shutdown appserver

Added: trunk/gnue-appserver/scripts/gnue-appserver-win.py
===================================================================
--- trunk/gnue-appserver/scripts/gnue-appserver-win.py  2005-02-11 13:36:42 UTC 
(rev 7004)
+++ trunk/gnue-appserver/scripts/gnue-appserver-win.py  2005-02-11 15:05:30 UTC 
(rev 7005)
@@ -0,0 +1,139 @@
+#
+# This file is part of GNU Enterprise.
+#
+# GNU Enterprise is free software; you can redistribute it
+# and/or modify it under the terms of the GNU General Public
+# License as published by the Free Software Foundation; either
+# version 2, or (at your option) any later version.
+#
+# GNU Enterprise is distributed in the hope that it will be
+# useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+# PURPOSE. See the GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public
+# License along with program; see the file COPYING. If not,
+# write to the Free Software Foundation, Inc., 59 Temple Place
+# - Suite 330, Boston, MA 02111-1307, USA.
+#
+# Copyright 2000-2005 Free Software Foundation
+#
+# $Id
+#
+
+import os
+import sys
+import win32con
+from win32api import *
+from win32gui import *
+
+if hasattr(sys, 'frozen'):
+  sys.path.append(os.path.abspath(os.path.dirname(sys.argv[0])))
+
+import gnue.paths
+
+from gnue.common.rpc import server
+from gnue.common.apps.GServerApp import GServerApp
+from gnue.appserver.geasRpcServer import geasRpcServerApp
+from gnue.appserver import VERSION
+
+
+class MainWindow:
+  def __init__(self):
+    msg_TaskbarRestart = 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 = WNDCLASS()
+    hinst = wc.hInstance = GetModuleHandle(None)
+    wc.lpszClassName = "AppserverTaskbar"
+    wc.style = win32con.CS_VREDRAW | win32con.CS_HREDRAW;
+    wc.hCursor = LoadCursor( 0, win32con.IDC_ARROW )
+    wc.hbrBackground = win32con.COLOR_WINDOW
+    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, "", style, \
+        0, 0, win32con.CW_USEDEFAULT, win32con.CW_USEDEFAULT, \
+        0, 0, hinst, None)
+    UpdateWindow(self.hwnd)
+    self._DoCreateIcons()
+  def _DoCreateIcons(self):
+    # Try and find a custom icon
+    hinst =  GetModuleHandle(None)
+    iconPathName = os.path.abspath(os.path.join( 
os.path.split(sys.executable)[0], "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:
+      print "Can't find a Python icon file - using default"
+      hicon = LoadIcon(0, win32con.IDI_APPLICATION)
+
+    flags = NIF_ICON | NIF_MESSAGE | NIF_TIP
+    nid = (self.hwnd, 0, flags, win32con.WM_USER+20, hicon, "")
+    Shell_NotifyIcon(NIM_ADD, nid)
+
+  def OnRestart(self, hwnd, msg, wparam, lparam):
+    self._DoCreateIcons()
+
+  def OnDestroy(self, hwnd, msg, wparam, lparam):
+    nid = (self.hwnd, 0)
+    Shell_NotifyIcon(NIM_DELETE, nid)
+    PostQuitMessage(0) # Terminate the app.
+
+  def OnTaskbarNotify(self, hwnd, msg, wparam, lparam):
+    if lparam==win32con.WM_RBUTTONUP:
+      menu = CreatePopupMenu()
+      AppendMenu( menu, win32con.MF_STRING, 1024, u_("About...") )
+      AppendMenu( menu, win32con.MF_STRING, 1025, u_("Shutdown 
GNUe-Appserver") )
+      pos = GetCursorPos()
+      # See 
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/menus_0hdi.asp
+      SetForegroundWindow(self.hwnd)
+      TrackPopupMenu(menu, win32con.TPM_LEFTALIGN, pos[0], pos[1], 0, 
self.hwnd, None)
+      PostMessage(self.hwnd, win32con.WM_NULL, 0, 0)
+    return 1
+
+  def OnCommand(self, hwnd, msg, wparam, lparam):
+    id = LOWORD(wparam)
+    if id == 1024:
+      flags = win32con.MB_TASKMODAL | win32con.MB_OK #| 
win32con.MB_ICONINFORMATION
+      message = 'GNUe Application Server\n\n' + 'version: ' + VERSION
+      MessageBox(0, message, u_("About"), flags)
+    elif id == 1025:
+      print _("Appserver is shutting down....ok")
+      DestroyWindow(self.hwnd)
+
+
+class geasRpcServerWinApp(geasRpcServerApp):
+  def run (self):
+    # Create the various servers
+    servers = server.bind (gnue.paths.data + '/share/gnue/grpc/appserver.grpc',
+                           self._transports,
+                           {'SessionManager': self.requestSessionManager})
+
+    # be verbose
+    print _("\n... GNUe Application Server up and running ...\n")
+
+    # Daemonize (if appropriate)
+    GServerApp.run (self)
+
+    # Start the server for the different protocolls
+    for key in servers.keys ():
+      servers [key].serveAsNewThread ()
+
+    w=MainWindow()
+    PumpMessages()
+
+
+if __name__=='__main__':
+  wserver = geasRpcServerWinApp ()
+  wserver.phaseInit ()
+  wserver.run ()