Updates to support Python version 3

Amendments to the sip source and configuration/build scripts to allow
for support under Python version 3. The examples have been updated
using "2to3" along with some manual changes to sort out intentation
and casting to integer from float.

Signed-off-by: aneejit1 <aneejit1@gmail.com>
Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

1 files changed, 11 insertions, 10 deletions

diff --git a/examples3/qdir.py b/examples3/qdir.py
index 62d452e..358c796 100755
--- a/examples3/qdir.py
+++ b/examples3/qdir.py
@@ -2,6 +2,7 @@
 #
 # 2005-02-12    initial version    hp
 
+from __future__ import print_function
 import os
 import pickle
 from python_tqt.qt import *
@@ -97,7 +98,7 @@ class Preview(TQWidgetStack):
                     err = False
                     try:
                         text = open(path.latin1(), "r").read()
-                    except IOError, msg:
+                    except IOError as msg:
                         text = TQString(str(msg))
                         err = True
                     if not err and fi.extension().lower().contains("htm"):
@@ -159,8 +160,8 @@ class CustomFileDialog(TQFileDialog):
         if os.path.exists(self.bookmarkFile):
             try:
                 self.bookmarkList = pickle.loads(open(self.bookmarkFile, "rb").read())
-            except IOError, msg:
-                print msg
+            except IOError as msg:
+                print(msg)
         self.setDir("/")
         self.dirView = DirectoryView(self, None, True)
         self.dirView.addColumn("")
@@ -209,8 +210,8 @@ class CustomFileDialog(TQFileDialog):
         if self.bookmarkList:
             try:
                 open(self.bookmarkFile, "wb").write(pickle.dumps(self.bookmarkList))
-            except IOError, msg:
-                print msg
+            except IOError as msg:
+                print(msg)
         return TQFileDialog.done(self, r)
 
     def showEvent(self, e):
@@ -245,8 +246,8 @@ if __name__ == '__main__':
 
     def usage(msg = None):
         if msg:
-            print >> sys.stderr, msg
-        print >> sys.stderr, """\
+            print(msg, file=sys.stderr)
+        print("""\
 usage: qdir [--any | --dir | --custom] [--preview] [--default f] {--filter f} [caption ...]
      --any         Get any filename, need not exist.
      --dir         Return a directory rather than a file.
@@ -256,7 +257,7 @@ usage: qdir [--any | --dir | --custom] [--preview] [--default f] {--filter f} [c
      --default f   Start from directory/file f.
      --filter f    eg. '*.gif' '*.bmp'
      caption ...   Caption for dialog.
-"""
+""", file=sys.stderr)
         sys.exit(1)
 
     def main():
@@ -270,7 +271,7 @@ usage: qdir [--any | --dir | --custom] [--preview] [--default f] {--filter f} [c
     
         try:
             optlist, args = getopt.getopt(sys.argv[1:], "h", options)
-        except getopt.error, msg:
+        except getopt.error as msg:
             usage(msg)
     
         for opt, par in optlist:
@@ -311,7 +312,7 @@ usage: qdir [--any | --dir | --custom] [--preview] [--default f] {--filter f} [c
             fd.setCaption(caption)
             fd.setSelection(start)
             if fd.exec_loop() == TQDialog.Accepted:
-                print "%s\n" % fd.selectedFile().latin1()
+                print("%s\n" % fd.selectedFile().latin1())
                 return 0
             else:
                 return 1