gnue/forms/src/uidrivers/win32 UILoginHandler.py

[Bajusz Tamás]

CVSROOT:        /cvsroot/gnue
Module name:    gnue
Changes by:     Bajusz Tamás <address@hidden>   03/03/22 12:34:38

Modified files:
        forms/src/uidrivers/win32: UILoginHandler.py 

Log message:
        far from perfect LoginHandler

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gnue/gnue/forms/src/uidrivers/win32/UILoginHandler.py.diff?tr1=1.1&tr2=1.2&r1=text&r2=text

Patches:
Index: gnue/forms/src/uidrivers/win32/UILoginHandler.py
diff -c gnue/forms/src/uidrivers/win32/UILoginHandler.py:1.1 
gnue/forms/src/uidrivers/win32/UILoginHandler.py:1.2
*** gnue/forms/src/uidrivers/win32/UILoginHandler.py:1.1        Sun Feb 23 
18:43:32 2003
--- gnue/forms/src/uidrivers/win32/UILoginHandler.py    Sat Mar 22 12:34:38 2003
***************
*** 27,39 ****
  # NOTES:
  #
  
! import string
! 
! import win32gui
  
  from gnue.common.datasources import GLoginHandler
  from gnue.common.apps import GConfig
! from GFwin32App import *
  
  # Shortcut
  images_dir = GConfig.getInstalledBase('forms_images','common_images') + '/'
--- 27,40 ----
  # NOTES:
  #
  
! import win32api, win32gui, win32con, commctrl
! import struct
  
  from gnue.common.datasources import GLoginHandler
  from gnue.common.apps import GConfig
! from gnue.forms.uidrivers.win32.common import getNextId
! 
! g_registeredClass = 0
  
  # Shortcut
  images_dir = GConfig.getInstalledBase('forms_images','common_images') + '/'
***************
*** 53,60 ****
  #
  class UILoginHandler(GLoginHandler.LoginHandler):
    def __init__(self):
!     self._win32app = getWin32App()
!     self.dlg = None
  
    def getLogin(self, loginData, errortext=None):#"Invalid username/password"):
!     pass
\ No newline at end of file
--- 54,178 ----
  #
  class UILoginHandler(GLoginHandler.LoginHandler):
    def __init__(self):
!     win32gui.InitCommonControls()
!     self.hinst = win32api.GetModuleHandle(None)
  
    def getLogin(self, loginData, errortext=None):#"Invalid username/password"):
!     if 1: # TODO: This is left here to prevent me from having to unindent 
this code
!           # TODO: Since the UI stuff is currently being gutted I'm not 
wasting the time
!           # TODO: to do the right thingData.Items()
!       self._loginData = loginData
!       
!       if len(loginData[1]):
!         loginMesg = _('Login required for\n"%s"') % (loginData[1])
!       else:
!         loginMesg = _('Login required for %s') % (loginData[0])
! 
!       message_map = {
!             win32con.WM_COMMAND: self.OnCommand,
!             win32con.WM_INITDIALOG: self.OnInitDialog,
!             win32con.WM_CLOSE: self.OnClose,
!             win32con.WM_DESTROY: self.OnDestroy,
!             }
!       dlgClassName = self._RegisterWndClass()
! 
!       style = win32con.WS_POPUP | win32con.WS_VISIBLE | win32con.WS_CAPTION | 
win32con.DS_SETFONT | win32con.WS_SYSMENU
!       cs = win32con.WS_CHILD | win32con.WS_VISIBLE
!       title = _("GNU Enterprise: Login to %s") % loginData[0]
! 
!       dlg = [ [title, (0, 0, 200, 160), style, None, (8, "MS Sans Serif"), 
None, dlgClassName], ]
! 
!       Y=20
!       dlg.append([130, str(loginMesg), -1, (5, Y, 195, 100), cs | 
win32con.SS_CENTER])
! 
!       self.textctrlList = []
! 
!       Y += 20
!       for prompt in loginData[2]:
!         Y += 20
!         dlg.append([130, '%s:' % prompt[1], -1, (5, Y, 200, 12), cs | 
win32con.SS_LEFT])
! 
!         s = cs | win32con.WS_TABSTOP | win32con.WS_BORDER
!         ID = getNextId()
!         if prompt[2]:
!           dlg.append([129, None, ID, (55, Y, 100, 12), s | 
win32con.ES_PASSWORD])
!         else:
!           dlg.append([129, None, ID, (55, Y, 100, 12), s])
!         self.textctrlList.append(ID)
! 
!       if errortext:
!         Y += 20
!         dlg.append([130, str(errortext), -1, (5, Y, 190, 100), cs | 
win32con.SS_CENTER])
!         #errorField.SetForegroundColour(wxColour(223,0,0))
! 
!       # Buttons
!       Y += 40
!       s = cs | win32con.WS_TABSTOP
!       self.ID_Login = getNextId()
!       dlg.append([128, _('Login'), self.ID_Login, (35, Y, 50, 14), s | 
win32con.BS_DEFPUSHBUTTON])
!       s = s | win32con.BS_PUSHBUTTON
!       self.ID_Cancel = getNextId()
!       dlg.append([128, _('Cancel'), self.ID_Cancel, (115, Y, 50, 14), s])
! 
!     # If user cancels, this will be set to 0
!     self._completed = 0
!     self._rv = {}
!     win32gui.DialogBoxIndirect(self.hinst, dlg, 0, message_map)
! 
!     if not self._completed:
!       raise GLoginHandler.UserCanceledLogin
! 
!     return self._rv
! 
! 
!   def _RegisterWndClass(self):
!         className = "GNUe login"
!         global g_registeredClass
!         if not g_registeredClass:
!             message_map = {}
!             wc = win32gui.WNDCLASS()
!             wc.SetDialogProc() # Make it a dialog class.
!             self.hinst = wc.hInstance = win32api.GetModuleHandle(None)
!             wc.lpszClassName = className
!             wc.style = win32con.CS_VREDRAW | win32con.CS_HREDRAW
!             wc.hCursor = win32gui.LoadCursor( 0, win32con.IDC_ARROW )
!             wc.hIcon = win32gui.LoadIcon(0, win32con.IDI_APPLICATION)
!             wc.hbrBackground = win32con.COLOR_WINDOW
!             wc.lpfnWndProc = message_map # could also specify a wndproc.
!             wc.cbWndExtra = win32con.DLGWINDOWEXTRA + struct.calcsize("Pi")
!             classAtom = win32gui.RegisterClass(wc)
!             g_registeredClass = 1
!         return className
! 
! 
!   def OnInitDialog(self, hwnd, msg, wparam, lparam):
!         # TODO: calculate and reposition the dialog items
!         # TODO: and resize the dialog window
!         self.hwnd = hwnd
!         # centre the dialog
!         desktop = win32gui.GetDesktopWindow()
!         l,t,r,b = win32gui.GetWindowRect(hwnd)
!         dt_l, dt_t, dt_r, dt_b = win32gui.GetWindowRect(desktop)
!         centre_x, centre_y = win32gui.ClientToScreen( desktop, ( 
(dt_r-dt_l)/2, (dt_b-dt_t)/2) )
!         win32gui.MoveWindow(hwnd, centre_x-(r/2), centre_y-(b/2), r-l, b-t, 0)
! 
!   def OnClose(self, hwnd, msg, wparam, lparam):
!         win32gui.EndDialog(hwnd, 0)
! 
!   def OnDestroy(self, hwnd, msg, wparam, lparam):
!         print "OnDestroy"
!         #win32gui.PostQuitMessage(0) # Terminate the app.
! 
! 
!   def OnCommand(self, hwnd, msg, wparam, lparam):
!         id = win32api.LOWORD(wparam)
!         if id == self.ID_Login:
!           for i in range(0, len(self._loginData[2])):
!             self._rv[self._loginData[2][i][0]] = 
win32gui.GetWindowText(win32gui.GetDlgItem(self.hwnd, self.textctrlList[i]))
!           self._completed = 1
!           win32gui.EndDialog(hwnd, 0)
!         elif id == self.ID_Cancel:
!           self._completed = 0
!           win32gui.EndDialog(hwnd, 0)
! 
!