1 files changed, 520 insertions, 0 deletions
diff --git a/python/pykde/postproc b/python/pykde/postproc
new file mode 100755
index 00000000..db795ca6
--- /dev/null
+++ b/python/pykde/postproc
@@ -0,0 +1,520 @@
+#!/usr/bin/python
+
+import sys, getopt, os, os.path, fnmatch, string, StringIO
+
+#---------- globals ----------
+
+FALSE     = 0
+TRUE      = not FALSE
+
+ops       = ['tr', 'qtNoTr', 'shpix', 'notify', 'varhier', 'appQuit', "kjsfix", "fixQVariant", "fixSignal"]
+operation = ''
+opPath    = ''
+pattern   = ''
+
+
+# --------- support functions ----------
+
+def getOptions ():
+    global pattern
+    arglist = sys.argv [1:]
+    shortOptions = "p:o:"
+    longOptions  = "path= op="
+
+    try:
+        optlist, args = getopt.getopt (arglist, shortOptions, longOptions)
+    except getopt.GetoptError:
+        optlist = []
+        args    = []
+
+    if (optlist == []) or (len (args) != 1):
+        print '\nUsage: postproc -p<path> -o<operation> <filespec>\n'
+        return FALSE
+
+    pattern = args [0]
+    return checkOptions (optlist)
+
+def checkOptions (optlist):
+    havePath = FALSE
+    haveOp   = FALSE
+
+    for pair in optlist:
+        if (pair [0] == '--path') or (pair [0] == '-p'):
+            if not checkPath (pair [1]):
+                print '\nPath ' + pair [1] + ' does not exist\n'
+            else:
+                havePath = TRUE
+
+        elif (pair [0] == '--op') or (pair [0] == '-o'):
+            if not checkOp (pair [1]):
+                print '\nOperation ' + pair [1] + ' does not exist\n'
+            else:
+                haveOp = TRUE
+
+    return havePath and haveOp
+
+def checkPath (path):
+    global opPath
+    if not os.path.exists (path):
+        return FALSE
+
+    opPath = path
+    if not (opPath [-1] == '/'):
+        opPath = opPath + '/'
+
+    return TRUE
+
+
+def checkOp (op):
+    global operation
+    if not op in ops:
+        return FALSE
+
+    operation = op
+    return TRUE
+
+def getFilelist ():
+    filelist = []
+    tmpfilelist = os.listdir (opPath)
+    for fn in tmpfilelist:
+        if fnmatch.fnmatchcase (fn, pattern):
+            filelist.append (fn)
+
+    return filelist
+
+# --------- operations ----------
+
+# removes sipDo_<classname>_tr and table reference ('sipName_qt_tr')
+# because KDE2 is compiled with QT_NO_TRANSLATION defined (which also
+# makes QObject::tr methods invisible to any KDE2 QObject descendants)
+
+def trFix (filelist):
+    for fn in filelist:
+        m       = open (opPath + fn, 'r')
+        tmpname = os.path.splitext (fn) [0] + '.tmp'
+        tmp     = StringIO.StringIO ()
+
+        buff    = m.readlines ()
+        m.close ()
+
+        i       = 0
+        nLines  = len (buff)
+
+        # skip leading comments
+        while (i < nLines) and (buff [i][0:1] == '//'):
+            tmp.write (buff [i])
+            i = i + 1
+
+        # find classname
+        while (i < nLines) and (not string.find (buff [i], 'PyObject *sipClass_') == 0):
+            tmp.write (buff [i])
+            i = i + 1
+
+        if i >= nLines:     # no classname - don't bother
+            tmp.close ()
+            continue
+
+        classname = buff [i][19:-2]
+
+        trStr = 'static PyObject *sipDo_' + classname + '_tr(PyObject *sipThisObj,PyObject *sipArgs)\n'
+
+        while (i < nLines) and (buff [i] != trStr):
+            tmp.write (buff [i])
+            i = i + 1
+
+        if i >= nLines:     # no sipDo_*_tr - done
+            tmp.close ()
+            continue
+
+        # skip over this method without writing it out
+        while (i < nLines) and (buff [i][0] != '}'):
+            i = i + 1
+
+        i = i + 1   # skip the '}' too
+
+
+        while (i < nLines):
+            # skip sipName_qt_tr table entry/write out everything else
+            if string.find (buff [i], '{sipName_qt_tr') < 0:
+                tmp.write (buff [i])
+            i = i + 1
+
+        tmpfile = open (opPath + tmpname, 'w')
+        tmpfile.write (tmp.getvalue ())
+        tmpfile.close ()
+        tmp.close ()
+        os.unlink (opPath + fn)
+        os.rename (opPath + tmpname, opPath + fn)
+
+    return TRUE
+
+def qtNoTr (filelist):
+    for fn in filelist:
+        m       = open (opPath + fn, 'r')
+        tmpname = os.path.splitext (fn) [0] + '.tmp'
+        tmp     = StringIO.StringIO ()
+
+        buff    = m.readlines ()
+        m.close ()
+
+        i       = 0
+        nLines  = len (buff)
+
+        while (i < nLines) and (string.find (buff [i], 'Q_OBJECT') < 0):
+            tmp.write (buff [i])
+            i = i + 1
+
+        tmp.write ("#define QT_NO_TRANSLATION\n")
+
+        while (i < nLines):
+            tmp.write (buff [i])
+            i = i + 1
+
+        tmpfile = open (opPath + tmpname, 'w')
+        tmpfile.write (tmp.getvalue ())
+        tmpfile.close ()
+        tmp.close ()
+        os.unlink (opPath + fn)
+        os.rename (opPath + tmpname, opPath + fn)
+
+    return TRUE
+
+# changes QPaintDevice to KPixmap for two method calls
+# gcc reports QPaintDevice as "ambiguous"
+
+def shpix ():
+    # if concatenated, the sip*.cpp file doesn't exist
+    fn      = ['sipkdeuiKSharedPixmap.cpp']
+    if not os.path.exists (os.path.join (opPath, fn [0])):
+        files = os.listdir (opPath)
+        fn = []
+        for file in files:
+             if string.find (file, "kdeuipart") >= 0 and file [-4:] == ".cpp":
+                fn.append (file)
+
+    if not fn:
+        return FALSE
+
+    for file in fn:
+        m       = open (os.path.join (opPath, file), 'r')
+        tmpname = os.path.splitext (file) [0] + '.tmp'
+
+        buff = m.readlines ()
+        m.close ()
+
+        changed = 0
+        state = None
+        for ln in range (0, len (buff)):
+            line = buff [ln]
+            if string.find (line, "sipKSharedPixmap::resolution") >= 0:
+                state = "res"
+            elif string.find (line, "sipKSharedPixmap::setResolution") >= 0:
+                state = "setRes"
+            else:
+                state = None
+
+            if state and changed < 2:
+                changed = changed + 1
+                while "}" not in line:
+                    ln = ln + 1
+                    line = buff [ln]
+                    if state == "res":
+                        buff [ln] = string.replace (line, "QPaintDevice::resolution", "KPixmap::resolution")
+                    elif state == "setRes":
+                        buff [ln] = string.replace (line, "QPaintDevice::setResolution", "KPixmap::setResolution")
+
+        tmpfile = open (os.path.join (opPath, tmpname), 'w')
+        for line in buff:
+            tmpfile.write (line)
+        tmpfile.close ()
+        os.unlink (os.path.join (opPath, file))
+        os.rename (os.path.join (opPath, tmpname), os.path.join (opPath, file))
+
+    return TRUE
+
+def notify ():
+    fn = os.path.join (opPath, pattern)
+    m  = open (fn, "r")
+    tmpname = fn + '.tmp'
+
+    buff = m.readlines ()
+    m.close ()
+    tmpfile = open (tmpname, 'w')
+
+    tmpBuff = []
+    flag = 0
+    for line in buff:
+        if string.find (line, "class KNotify:") >= 0:
+            flag = 1
+
+        elif flag == 1 and string.find (line, "class KNotifyWidgetBase(QWidget):") >= 0:
+            flag = 2
+
+        elif flag == 2 and string.find (line, "class KNotifyWidget(KNotifyWidgetBase):") >= 0:
+            for ln in tmpBuff:
+                tmpfile.write (ln)
+            flag = 0
+
+        if flag != 1:
+            tmpfile.write (line)
+        else:
+            tmpBuff.append (line)
+
+    tmpfile.close ()
+    os.unlink (fn)
+    os.rename (tmpname, fn)
+
+    return TRUE
+
+def varhier (filelist):
+    for fn in filelist:
+        m       = open (opPath + fn, 'r')
+        tmpname = os.path.splitext (fn) [0] + '.tmp'
+        tmp     = StringIO.StringIO ()
+
+        buff    = m.readlines ()
+        m.close ()
+
+        i       = 0
+        nLines  = len (buff)
+
+        while (i < nLines) and (string.find (buff [i], 'PyMethodDef *sipClassVarHierTab_') < 0):
+            tmp.write (buff [i])
+            i = i + 1
+
+        while (i < nLines) and (string.find (buff [i], "};") < 0):
+            tmp.write (buff [i])
+            i = i + 1
+
+        if i < nLines:
+            flag = TRUE
+            tmp.write (buff [i] + "\n")
+            while i < nLines:
+                if not flag:
+                    tmp.write (buff [i])
+
+                if flag and not ((string.find (buff [i], "};") >= 0) or (string.find (buff [i], "NULL") >= 0)):
+                    flag = FALSE
+
+                i = i + 1
+
+        tmpfile = open (opPath + tmpname, 'w')
+        tmpfile.write (tmp.getvalue ())
+        tmpfile.close ()
+        tmp.close ()
+        os.unlink (opPath + fn)
+        os.rename (opPath + tmpname, opPath + fn)
+
+    return TRUE
+
+
+def appQuit (filelist):
+    for fn in filelist:
+        m       = open (opPath + fn, 'r')
+        tmpname = os.path.splitext (fn) [0] + '.tmp'
+        tmp     = StringIO.StringIO ()
+
+        buff    = m.readlines ()
+        m.close ()
+
+        i       = 0
+        nLines  = len (buff)
+
+        while (i < nLines) and (string.find (buff [i], 'import libsip') < 0):
+            tmp.write (buff [i])
+            i = i + 1
+
+        tmp.write (buff [i] + "\nfrom qt import QCloseEvent")
+        i = i + 1
+
+        while (i < nLines) and (string.find (buff [i], "class KApplication") < 0):
+            tmp.write (buff [i])
+            i = i + 1
+
+        count = 0
+        while count < 2:
+            while (i < nLines) and (string.find (buff [i], "return") < 0):
+                tmp.write (buff [i])
+                i = i + 1
+
+            tmp.write (buff [i])
+            i = i + 1
+            count = count + 1
+
+        tmp.write (\
+"""\tdef quit (self):
+\t\tk = KApplication.kApplication ()
+\t\te = QCloseEvent ()
+
+\t\tfor w in k.topLevelWidgets ():
+\t\t\tif w.inherits ("KMainWindow"):
+\t\t\t\tk.sendEvent (w, e)
+\t\t\t\tif not e.isAccepted ():
+\t\t\t\t\treturn
+
+\t\tQApplication.quit (self)
+""")
+
+        while (i < nLines):
+            tmp.write (buff [i])
+            i = i + 1
+
+        tmpfile = open (opPath + tmpname, 'w')
+        tmpfile.write (tmp.getvalue ())
+        tmpfile.close ()
+        tmp.close ()
+        os.unlink (opPath + fn)
+        os.rename (opPath + tmpname, opPath + fn)
+
+    return True
+
+def fixQVariant ():
+    infile = os.path.join (opPath, "sipkdecorecmodule.cpp")
+    if not os.path.exists (infile):
+        infile = os.path.join (opPath, "sipkdecorepart0.cpp")
+        if not os.path.exists (infile):
+            return TRUE
+
+    m = open (infile, "r")
+    n = open (infile + ".new", "w")
+    looking = True
+    for line in m:
+        if looking and line.find ("sipAPIkdecore.h") > 0:
+            n.write (line)
+            n.write ('\n#include "sipqtQVariant.h"\n\n')
+            looking = False
+            continue
+
+        n.write (line)
+
+    m.close ()
+    n.close ()
+    os.unlink (infile)
+    os.rename (infile + ".new", infile)
+
+    return TRUE
+
+def fixSignal (filelist):
+    for file in filelist:
+        if file [-1] == "h":
+            times = 1
+        else:
+            times = 2
+
+        infile = os.path.join (opPath, file)
+        m = open (infile, "r")
+        n = open (infile + ".new", "w")
+
+        count = 0
+        for line in m:
+            if count < times:
+                if string.find (line, "proxySlot(unsigned long)") > 0\
+                    or string.find (line, "proxySlot(unsigned long a0)") > 0:
+                    line = string.replace (line, "unsigned long", "WId")
+                    count = count + 1
+
+            n.write (line)
+
+        m.close ()
+        n.close ()
+        os.unlink (infile)
+        os.rename (infile + ".new", infile)
+
+    return TRUE
+
+
+def kjsfix (filelist):
+    for fn in filelist:
+        if not os.path.exists (opPath + fn):
+            continue
+        m       = open (opPath + fn, 'r')
+        tmpname = os.path.splitext (fn) [0] + '.tmp'
+
+        buff    = m.readlines ()
+        m.close ()
+
+        i       = 0
+        nLines  = len (buff)
+
+        purevirt = ["toPrimitive", "toBoolean", "toNumber", "toString", "toObject"]
+
+        while (i < nLines):
+            if string.find (buff [i], "KJS::ExecState") >= 0:
+                for pv in purevirt:
+                    if string.find (buff [i], pv) >= 0:
+                        i = i + 2
+                        buff [i] = "\t\treturn KJS::ObjectImp::%s(a0);" % pv
+                        i = i + 1
+                        while string.find (buff [i], "}") < 0:
+                            buff [i] = ""
+                            i = i + 1
+                        break
+            i = i + 1
+
+        tmpfile = open (opPath + tmpname, 'w')
+        i = 0
+        while (i < nLines):
+            tmpfile.write (buff [i])
+            i = i + 1
+        tmpfile.close ()
+        os.unlink (opPath + fn)
+        os.rename (opPath + tmpname, opPath + fn)
+
+    return TRUE
+
+# --------- main ----------
+
+if not getOptions ():
+    sys.exit (-1)
+
+if operation != "shpix":
+    filelist = getFilelist ()
+    if filelist == []:
+        sys.exit (0)
+
+if operation == "tr":
+    if not trFix (filelist):
+        print 'operation error -- tr'
+        sys.exit (-1)
+
+elif operation == 'qtNoTr':
+    if not qtNoTr (filelist):
+        print 'operation error -- qtNoTr'
+        sys.exit (-1)
+
+elif operation == 'shpix':
+    if not shpix ():
+        print 'operation error -- shpix'
+        sys.exit (-1)
+
+elif operation == "notify":
+    if not notify ():
+        print "operation error -- notify"
+        sys.exit (-1)
+
+elif operation == "varhier":
+    if not varhier (filelist):
+        print "operation error -- varhier"
+        sys.exit (-1)
+
+elif operation == "appQuit":
+    if not appQuit (filelist):
+        print "operation error -- appQuit"
+        sys.exit (-1)
+
+elif operation == "kjsfix":
+    if not kjsfix (filelist):
+        print "operation error -- kjsfix"
+        sys.exit (-1)
+
+elif operation == "fixQVariant":
+    if not fixQVariant ():
+        print "operation error -- fixQVariant"
+        sys.exit (-1)
+
+elif operation == "fixSignal":
+    if not fixSignal (filelist):
+        print "operation error -- fixSignal"
+        sys.exit (-1)
+
+sys.exit (0)