2003-03-06 James Henstridge <email@example.com> * pygobject.c (pygobject_register_wrapper): the GObject should own a ref to the wrapper. (pygobject_new): get rid of the hasref code, and make sure that the GObject owns a ref to the wrapper if we create it. (pygobject_dealloc): get rid of the hasref code. If we get this far, the wrapper is dead. (pygobject_traverse): if the GObject's refcount == 1, then traverse to self. (pygobject_clear): clear self->obj and self->inst_dict. (pygobject_register_class): set tp_clear() so that things actually work. Without this, there was no tp_clear method for subclasses of GObject. * pygobject.h: remove hasref member, hopefully not needed if relying on cycle GC.
…igger 2003-03-04 Jon Trowbridge <firstname.lastname@example.org> * pygobject.c (pygobject_dealloc): Unblock threads before invalidating our closures, since this might trigger a destructor that needs to execute python code. (pygobject_clear): Ditto. * pygboxed.c (pyg_boxed_dealloc): Unblock threads before freeing the boxed type, since the destructor may need to execute python code. (pyg_boxed_new): Block threads while we make our Py* calls. (pyg_pointer_new): Block threads while we make our Py* calls. * gobjectmodule.c (pyg_object_set_property): We need to block threads before our call to pygobject_new. (pyg_object_get_property): Ditto.
* setup.py, dsextras.py: Added win32 support and some rearrangements. Largely based upon patch by Cedric Gustin.
* dsextras.py (Template.generate): Import codegen here instead, needs to be fixed in the future though. * Makefile.am (EXTRA_DIST): Added dsextras.py
* gobjectmodule.c: Add GMainContext bindings and complete the GMainLoop bindings. Fixes #102362.
* dsextras.py: Splitted out from setup.py. It should be reusable for gnome-python and other extensions that uses pygtk. Fixes #103615
* pygtk.py (_get_available_versions): Check if a directory is empty before adding it to the path. Also added a few comments. Fixes #103876 (Ross Burton).
* setup.py: use os.path.join in a few more places * pygobject-private.h: Add PyGMainLoop struct and type * gobjectmodule.c (_wrap_g_main_loop_new, _wrap_g_main_loop_quit) (_wrap_g_main_loop_is_running, _wrap_g_main_loop_run): Added GMainLoop wrapper. (initgobject): Register wrapper in gobject.MainLoop
2003-01-17 Jon Trowbridge <email@example.com> * pygobject.c (pygobject_dealloc): In my fix for bug #102756 on 2003-01-08, I should have used calls to pyg_unblock_threads()/ pyg_block_threads() instead of directly calling the Py_BEGIN_ALLOW_THREADS/Py_END_ALLOW_THREADS macros. The macros don't update our local thread lock counts, causing problems in cases where the finalization of one object triggers the finalization of another. (When I say "problems", I of course mean "horrible crashes and mysterious race conditions".) * gtk/gtk-types.c (pygtk_style_helper_dealloc, pygtk_style_helper_setitem, pygtk_tree_model_row_dealloc, pygtk_tree_model_row_iter_dealloc): See above.
2003-01-08 Jon Trowbridge <firstname.lastname@example.org> * pygobject.c (pygobject_dealloc): Wrap Py_BEGIN_ALLOW_THREADS/Py_END_ALLOW_THREADS around the call to g_object_unref. We need to do this because the object finalizers might trigger other code that has to acquire the interpreter lock, causing a deadlock. Fixes #102756. * gtk/gtk-types.c (pygtk_style_helper_dealloc): Wrap the call to g_object_unref in Py_BEGIN_ALLOW_THREADS/Py_END_ALLOW_THREADS. This should let us avoid other instances of bug #102756. (pygtk_style_helper_setitem): Ditto. (pygtk_tree_model_row_dealloc): Ditto. (pygtk_tree_model_row_iter_dealloc): Ditto. * gtk/gdk.override (pygdk_unblock_threads, pygdk_unblock_threads): Restored David I Lehn's patch (#98380). His patch was fine --- it just caused bug #102756 to emerge.
* pygtk.py (_get_available_versions): Rewrite using glob.glob, with python2.2 glob uses fnmatch.filter with is an optimized version of what we did before. _get_available_versions is now roughly 5 times faster.
2003-01-01 Johan Dahlin <email@example.com> * gtk/gtk.defs (GtkTreeView.scroll_to_cell): Add default values. * gtk/gtk.override (_wrap_gtk_tree_selection_get_selected): Check the mode before calling gtk_tree_selection_get_selected, this avoids an abort() in gtk+. * pygtk.py: Updated to fix #102180, so .require() can be called twice and won't do anything the second time (eg, not raise an error) based upon patch by firstname.lastname@example.org
* gobjectmodule.c, gtk/gtk.override, gtk/pygtkcellrenderer.c, gtk/pygtktreemodel: Improve threading support by adding pyg_thread_block/unblock around all PyObject_Call* and g_object_refs. Based upon patch by Jon Trowbridge. Fixes #99102.
2002-12-24 James Henstridge <email@example.com> * pygobject.c (pygobject_init): add abstract type check here too. (pygobject_init): make this code more similar to pyg_object_new, so that it is easier to fix bugs in the future. * gobjectmodule.c (pyg_object_new): handle case of no keyword arguments. (pyg_object_new): refuse to instantiate an abstract type.
* pygtk.py (_get_available_versions): If the directory doesn't exist skip it. If not, it breaks when doing os.listdir.
…last 2002-11-19 James Henstridge <firstname.lastname@example.org> * gtk/gtkobject-support.c: get rid of pyg_handler_marshal and pyg_input_marshal, which were the last bits of code using the old GtkArg APIs in gtk. * gtk/gtk.override: remove wrappers for gtk_idle_add, gtk_timeout_add and gtk_input_add. (_wrap_gtk_quit_add): change so that it doesn't use pyg_handler_marshal. * gtk/__init__.py: set the TRUE and FALSE constants to True and False if possible. Fall back to 0/1 otherwise. (*): bind idle, timeout and input functions to gobject equivalents. * gobjectmodule.c (get_handler_priority): helper function to get priority value as a keyword argument. (pyg_idle_add): convert priority arg to an optional keyword argument. (pyg_timeout_add): and here. (pyg_io_add_watch): and here.
2002-11-18 James Henstridge <email@example.com> * gobjectmodule.c (pyg_idle_add): add a wrapper for g_idle_add. (pyg_timeout_add): and a wrapper for g_timeout_add. (pyg_io_add_watch): and a wrapper for g_io_add_watch. (initgobject): add constants.
python objects, return one of Py_True or Py_False, so that Python 2.3 will return an instance of bool.
2002-11-16 James Henstridge <firstname.lastname@example.org> * pygtype.c (pyg_value_from_pyobject): if python object is None, set GValue to NULL for boxed, pointer and GObject types. (pyg_value_as_pyobject): convert G_TYPE_POINTER values to gobject.GPointer python objects.
2002-08-18 James Henstridge <email@example.com> * gobjectmodule.c (pyg_object_set_property): unref object_wrapper. (pyg_object_get_property): unref object_wrapper. (from patch by Arjan Molenaar on bug #71021).
…ere. 2002-08-18 James Henstridge <firstname.lastname@example.org> * gtk/gtk.override (_wrap_gtk_clist_new_with_titles): don't need to manually sink. (_wrap_gtk_tree_view_column_new): same here. (_wrap_gtk_button_new): same here. (_wrap_gtk_toggle_button_new): same here. (_wrap_gtk_check_button_new): same here. (_wrap_gtk_radio_button_new): same here. (_wrap_gtk_list_item_new): same here. (_wrap_gtk_menu_item_new): same here. (_wrap_gtk_check_menu_item_new): same here. (_wrap_gtk_radio_menu_item_new): same here. (_wrap_gtk_image_menu_item_new): same here. (_wrap_gtk_ctree_new_with_titles): same here. (_wrap_gtk_dialog_new_with_buttons): same here. (_wrap_gtk_message_dialog_new): same here. (_wrap_gtk_progress_bar_new_with_adjustment): same here. * gtk/gtkmodule.c (sink_gtkobject): function to sink a GtkObject if it is floating. (init_gtk): register sink_gtkobject for sinking GtkObjects. * codegen/codegen.py (GObjectWrapper.get_initial_constructor_substdict): get rid of gtkobjectsink bit of code. * pygobject.c (pygobject_register_sinkfunc): new function to register a function to get rid of the floating reference from an object. (sink_object): run a sinkfunc for an object if it has been registered. (pygobject_new): call sink_object (pygobject_register_wrapper): call sink_object.