#!/usr/bin/env python # Copyright (c) 2007-10 Qtrac Ltd. All rights reserved. # This program or module 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 of the License, or # version 3 of the License, or (at your option) any later version. It is # provided for educational purposes and 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. import os import platform import stat import subprocess import sys import PyQt4.QtCore __version__ = "1.0.4" Windows = sys.platform.lower().startswith(("win", "microsoft")) if Windows: PATH = os.path.join(os.path.dirname(sys.executable), "Lib/site-packages/PyQt4") if os.access(os.path.join(PATH, "bin"), os.R_OK): PATH = os.path.join(PATH, "bin") else: app = PyQt4.QtCore.QCoreApplication([]) PATH = unicode(app.applicationDirPath()) del app if sys.platform.startswith("darwin"): i = PATH.find("Resources") if i > -1: PATH = PATH[:i] + "bin" PYUIC4 = os.path.join(PATH, "pyuic4") # e.g. PYUIC4 = "/usr/bin/pyuic4" if sys.platform.startswith("darwin"): PYUIC4 = os.path.dirname(sys.executable) i = PYUIC4.find("Resources") if i > -1: PYUIC4 = PYUIC4[:i] + "Lib/python2.5/site-packages/PyQt4/uic/pyuic.py" PYRCC4 = os.path.join(PATH, "pyrcc4") PYLUPDATE4 = os.path.join(PATH, "pylupdate4") LRELEASE = "lrelease" if Windows: PYUIC4 = PYUIC4.replace("/", "\\") + ".bat" PYRCC4 = PYRCC4.replace("/", "\\") + ".exe" PYLUPDATE4 = PYLUPDATE4.replace("/", "\\") + ".exe" msg = [] shell = lambda command: subprocess.Popen(['which', command], stdout=subprocess.PIPE).communicate() if not os.access(PYUIC4, os.F_OK): PYUIC4 = shell('pyuic4')[0].strip('\n') if not os.access(PYUIC4, os.F_OK): msg.append("failed to find pyuic4; tried %s" % PYUIC4) if not os.access(PYRCC4, os.F_OK): PYRCC4 = shell('pyrcc4')[0].strip('\n') if not os.access(PYRCC4, os.F_OK): msg.append("failed to find pyrcc4; tried %s" % PYRCC4) if not os.access(PYLUPDATE4, os.F_OK): PYLUPDATE4 = shell('pylupdate4')[0].strip('\n') if not os.access(PYLUPDATE4, os.F_OK): msg.append("failed to find pylupdate4; tried %s" % PYLUPDATE4) if msg: print "\n".join(msg) print "try manually editing this program to put the correct " + \ "paths in place" sys.exit() Debug = False Verbose = False def usage(): print """usage: mkpyqt.py [options] [path] Options (which can be given in any of the forms shown): -b --build build [default] -c --clean clean -f --force force -t --translate translate -r --recurse recurse -v --verbose verbose -D --debug debug path defaults to . If executed with no arguments (or with a build argument) it does a build, i.e., it looks for all *.ui and *.qrc files and makes sure that the corresponding ui_*.py and qrc_*.py files exist and are up-to-date. If executed with clean, deletes all ui_*.py and qrc_*.py files that have corresponding *.ui and *.qrc files, and all *.pyc and *.pyo files. If executed with force, it does a clean followed by a build. If building and the translate option is given, after building, it runs pylupdate4 on all .py and .pyw files it encounters, and then runs lrelease on all .ts files it encounters. It does not use a .pro file so the .ts files must be created in the first place, e.g., using pylupdate4 on one of the source files and using its -ts option. WARNING: Do not give any hand-coded files names that match ui_*.py or qrc_*.py since these will be deleted by mkpyqt.py clean! NOTE: If any tool fails to run, e.g., pyuic4, then edit this program and hard-code the path; the variables with the tool paths are near the top of the file. mkpyqt.py v %s. Copyright (c) 2007-9 Qtrac Ltd. All rights reserved. """ % __version__ sys.exit() def report_failure(command, args, process): msg = "" ba = process.readAllStandardError() if not ba.isEmpty(): msg = ": " + str(QString(ba)) print "failed", command, " ".join(args), msg def build(path): for name in os.listdir(path): source = os.path.join(path, name) target = None if source.endswith(".ui"): target = os.path.join(path, "ui_" + name.replace(".ui", ".py")) command = PYUIC4 elif source.endswith(".qrc"): target = os.path.join(path, "qrc_" + name.replace(".qrc", ".py")) command = PYRCC4 process = PyQt4.QtCore.QProcess() if target is not None: if not os.access(target, os.F_OK) or ( os.stat(source)[stat.ST_MTIME] > \ os.stat(target)[stat.ST_MTIME]): args = ["-o", target, source] if sys.platform.startswith("darwin") and command == PYUIC4: command = sys.executable args = [PYUIC4] + args if Debug: print "# %s %s" % (command, " ".join(args)) else: process.start(command, args) if not process.waitForFinished(2 * 60 * 1000): report_failure(command, args, process) else: print source, "->", target elif Verbose: print source, "is up-to-date" def clean(path): deletelist = [] for name in os.listdir(path): target = os.path.join(path, name) source = None if target.endswith(".py") or target.endswith(".pyc") or \ target.endswith(".pyo"): if name.startswith("ui_") and not name[-1] in "oc": source = os.path.join(path, name[3:-3] + ".ui") elif name.startswith("qrc_"): if target[-1] in "oc": source = os.path.join(path, name[4:-4] + ".qrc") else: source = os.path.join(path, name[4:-3] + ".qrc") elif target[-1] in "oc": source = target[:-1] if source is not None: if os.access(source, os.F_OK): if Debug: print "# delete ", target else: deletelist.append(target) else: print "will not remove '%s' since `%s' not found" % ( target, source) if not Debug: for target in deletelist: if Verbose: print "deleted", target os.remove(target) def translate(path): files = [] tsfiles = [] for name in os.listdir(path): if name.endswith((".py", ".pyw")): files.append(os.path.join(path, name)) elif name.endswith(".ts"): tsfiles.append(os.path.join(path, name)) if not tsfiles: return verbose = "-verbose" if Verbose else "" silent = "-silent" if not Verbose else "" process = PyQt4.QtCore.QProcess() for ts in tsfiles: qm = ts[:-3] + ".qm" command1 = PYLUPDATE4 args1 = [verbose] + files + ["-ts", ts] command2 = LRELEASE args2 = [silent, ts, "-qm", qm] if Debug: print "updated", ts print "generated", qm else: process.start(command1, args1) if not process.waitForFinished(2 * 60 * 1000): report_failure(command1, args1, process) process.start(command2, args2) if not process.waitForFinished(2 * 60 * 1000): report_failure(command2, args2, process) def apply(recurse, function, path): if not recurse: function(path) else: for root, dirs, files in os.walk(path): for dir in dirs: function(os.path.join(root, dir)) def main(): global Debug, Verbose function = build recurse = False trans = False force = False path = "." args = sys.argv[1:] while args: arg = args.pop(0) if arg in ("-D", "--debug", "debug"): Debug = True elif arg in ("-b", "--build", "build"): pass # This is the default elif arg in ("-c", "--clean", "clean"): function = clean elif arg in ("-f", "--force", "force"): force = True elif arg in ("-t", "--translate", "translate"): trans = True elif arg in ("-r", "--recurse", "recurse"): recurse = True elif arg in ("-v", "--verbose", "verbose"): Verbose = True elif arg in ("-h", "--help", "help"): usage() else: path = arg if not force: apply(recurse, function, path) else: apply(recurse, clean, path) apply(recurse, build, path) if trans and (function == build or force): apply(recurse, translate, path) main() # 1.0.1 Fixed bug reported by Brian Downing where paths that contained # spaces were not handled correctly. # 1.0.2 Changed default path on Windows to match PyQt 4.4 # 1.0.3 Tried to make the paths work on Mac OS X