175 lines
6.9 KiB
Python
175 lines
6.9 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""Routines for detecting and handling poker client windows for MS Windows.
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"""
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# Copyright 2008 - 2010, Ray E. Barker
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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########################################################################
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import L10n
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_ = L10n.get_translation()
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# Standard Library modules
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import re
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import logging
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# logging has been set up in fpdb.py or HUD_main.py, use their settings:
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log = logging.getLogger("hud")
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# pyGTK modules
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import pygtk
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import gtk
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# Other Library modules
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import win32gui
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import win32process
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import win32api
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import win32con
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import win32security
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# FreePokerTools modules
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from TableWindow import Table_Window
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# We don't know the border width or title bar height
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# so we guess here. We can probably get these from a windows call.
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b_width = 3
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tb_height = 29
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class Table(Table_Window):
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def find_table_parameters(self):
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"""Finds poker client window with the given table name."""
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titles = {}
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win32gui.EnumWindows(win_enum_handler, titles)
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for hwnd in titles:
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if titles[hwnd] == "":
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continue
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if re.search(self.search_string, titles[hwnd], re.I):
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if self.check_bad_words(titles[hwnd]):
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continue
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if not win32gui.IsWindowVisible(hwnd): # if window not visible, probably not a table
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continue
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if win32gui.GetParent(hwnd) != 0: # if window is a child of another window, probably not a table
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continue
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HasNoOwner = win32gui.GetWindow(hwnd, win32con.GW_OWNER) == 0
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WindowStyle = win32gui.GetWindowLong(hwnd, win32con.GWL_EXSTYLE)
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if HasNoOwner and WindowStyle & win32con.WS_EX_TOOLWINDOW != 0:
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continue
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if not HasNoOwner and WindowStyle & win32con.WS_EX_APPWINDOW == 0:
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continue
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self.window = hwnd
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break
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try:
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if self.window == None:
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log.error(_("Window %s not found. Skipping.") % self.search_string)
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return None
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except AttributeError:
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log.error(_("self.window doesn't exist? why?"))
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return None
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self.title = titles[hwnd]
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self.hud = None
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self.number = hwnd
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if self.gdkhandle is not None:
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try: # Windows likes this here - Linux doesn't
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self.gdkhandle = gtk.gdk.window_foreign_new(self.number)
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except AttributeError:
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pass
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def get_geometry(self):
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try:
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if win32gui.IsWindow(self.number):
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(x, y, width, height) = win32gui.GetWindowRect(self.number)
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# this apparently returns x = far left side of window, width = far right side of window, y = top of window, height = bottom of window
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# so apparently we have to subtract x from "width" to get actual width, and y from "height" to get actual height ?
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# it definitely gives slightly different results than the GTK code that does the same thing.
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#print "x=", x, "y=", y, "width=", width, "height=", height
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width = width - x
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height = height - y
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return {
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'x' : int(x) + b_width,
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'y' : int(y) + tb_height,
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'height' : int(height) - y,
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'width' : int(width) - x
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}
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except AttributeError:
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return None
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def get_window_title(self):
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try: # after window is destroyed, self.window = attribute error
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return win32gui.GetWindowText(self.window)
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except AttributeError:
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return ""
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# def get_nt_exe(self, hwnd):
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# """Finds the name of the executable that the given window handle belongs to."""
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#
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# # Request privileges to enable "debug process", so we can later use PROCESS_VM_READ, retardedly required to GetModuleFileNameEx()
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# priv_flags = win32security.TOKEN_ADJUST_PRIVILEGES | win32security.TOKEN_QUERY
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# hToken = win32security.OpenProcessToken (win32api.GetCurrentProcess(), priv_flags)
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# # enable "debug process"
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# privilege_id = win32security.LookupPrivilegeValue (None, win32security.SE_DEBUG_NAME)
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# old_privs = win32security.AdjustTokenPrivileges (hToken, 0, [(privilege_id, win32security.SE_PRIVILEGE_ENABLED)])
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#
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# # Open the process, and query it's filename
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# processid = win32process.GetWindowThreadProcessId(hwnd)
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# pshandle = win32api.OpenProcess(win32con.PROCESS_QUERY_INFORMATION | win32con.PROCESS_VM_READ, False, processid[1])
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# exename = win32process.GetModuleFileNameEx(pshandle, 0)
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#
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# # clean up
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# win32api.CloseHandle(pshandle)
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# win32api.CloseHandle(hToken)
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#
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# return exename
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def topify(self, hud):
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"""Set the specified gtk window to stayontop in MS Windows."""
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# def windowEnumerationHandler(hwnd, resultList):
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# '''Callback for win32gui.EnumWindows() to generate list of window handles.'''
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# resultList.append((hwnd, win32gui.GetWindowText(hwnd)))
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#
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# unique_name = 'unique name for finding this window'
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# real_name = hud.main_window.get_title()
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# hud.main_window.set_title(unique_name)
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# tl_windows = []
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# win32gui.EnumWindows(windowEnumerationHandler, tl_windows)
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#
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# for w in tl_windows:
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# if w[1] == unique_name:
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# hud.main_window.gdkhandle = gtk.gdk.window_foreign_new(w[0])
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hud.main_window.gdkhandle = hud.main_window.window
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hud.main_window.gdkhandle.set_transient_for(self.gdkhandle)
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# rect = self.gdkhandle.get_frame_extents()
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# (innerx, innery) = self.gdkhandle.get_origin()
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# b_width = rect.x - innerx
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# tb_height = rect.y - innery
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#
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# style = win32gui.GetWindowLong(self.number, win32con.GWL_EXSTYLE)
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# style |= win32con.WS_CLIPCHILDREN
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# win32gui.SetWindowLong(self.number, win32con.GWL_EXSTYLE, style)
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# break
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# hud.main_window.set_title(real_name)
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def win_enum_handler(hwnd, titles):
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titles[hwnd] = win32gui.GetWindowText(hwnd)
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