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174 lines
6.9 KiB
174 lines
6.9 KiB
#!/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 - 2011, 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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