GtkType and macro fixups.

[~andy/gtk] / ChangeLog.pre-2-10

Sun Jun 28 11:39:17 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkalignment.h:
        * gtk/gtkbin.h: GtkType and macro fixups.
        
        * gtk/gtkalignment.c (gtk_alignment_class_init): widget argument
        implementation: GtkAlignment::xalign, GtkAlignment::yalign,
        GtkAlignment::xscale, GtkAlignment::yscale.

Sun Jun 28 04:29:10 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.c (gtk_type_class_init): call the base class init
        fucntions from all parent types upon class initialization.

        * gtk/gtkcontainer.c:
        (gtk_container_get_type): announce gtk_container_base_class_init to
        the type system.
        (gtk_container_base_class_init): new function to feature base class
        initialization.
        (gtk_container_get_child_arg): 
        (gtk_container_set_child_arg): call the GtkContainerClass get_child_arg
        and set_child_arg methods of the class indicated through the argument
        name.

        * gtk/gtkobject.c:
        (gtk_object_base_class_init): new function to feature base class
        initialization.
        (gtk_object_init_type): announce gtk_object_base_class_init to the type
        system.
        (gtk_object_class_init): setup the get_arg and set_arg pointers for
        GtkObjectClass.
        (gtk_object_setv): 
        (gtk_object_getv): call the GtkObjectClass get_arg and set_arg methods,
        instead of bothering the type system with this.

        * gtk/gtkaccellabel.c: 
        * gtk/gtkbutton.c: 
        * gtk/gtkradiobutton.c: 
        * gtk/gtktable.c:
        * gtk/gtktogglebutton.c: 
        * gtk/gtktipsquery.c: 
        * gtk/gtkbox.c: 
        * gtk/gtkpacker.c: 
        * gtk/gtkwidget.c: 
        * gtk/gtkwindow.c: 
        * gtk/gtkframe.c: 
        * gtk/gtkmisc.c:
        * gtk/gtklabel.c: set the object_class->{g|s}et_arg pointers to the
        corresponding gtk_*_{g|s]et_arg functions and updated the gtk_*_get_type
        functions wrt GtkTypeInfo initialization. changed a lot of the set/get
        arg functions to take a GtkObject argument.

        gtk/gtkadjustment.c:
        gtk/gtkalignment.c:
        gtk/gtkarrow.c:
        gtk/gtkaspectframe.c:
        gtk/gtkbbox.c:
        gtk/gtkbin.c:
        gtk/gtkcheckbutton.c:
        gtk/gtkcheckmenuitem.c:
        gtk/gtkclist.c:
        gtk/gtkcolorsel.c:
        gtk/gtkcombo.c:
        gtk/gtkctree.c:
        gtk/gtkcurve.c:
        gtk/gtkdata.c:
        gtk/gtkdialog.c:
        gtk/gtkdrawingarea.c:
        gtk/gtkeditable.c:
        gtk/gtkentry.c:
        gtk/gtkeventbox.c:
        gtk/gtkfilesel.c:
        gtk/gtkfixed.c:
        gtk/gtkfontsel.c:
        gtk/gtkgamma.c:
        gtk/gtkhandlebox.c:
        gtk/gtkhbbox.c:
        gtk/gtkhbox.c:
        gtk/gtkhpaned.c:
        gtk/gtkhruler.c:
        gtk/gtkhscale.c:
        gtk/gtkhscrollbar.c:
        gtk/gtkhseparator.c:
        gtk/gtkimage.c:
        gtk/gtkinputdialog.c:
        gtk/gtkitem.c:
        gtk/gtkitemfactory.c:
        gtk/gtklist.c:
        gtk/gtklistitem.c:
        gtk/gtkmenu.c:
        gtk/gtkmenubar.c:
        gtk/gtkmenuitem.c:
        gtk/gtkmenushell.c:
        gtk/gtknotebook.c:
        gtk/gtkoptionmenu.c:
        gtk/gtkpaned.c:
        gtk/gtkpixmap.c:
        gtk/gtkpreview.c:
        gtk/gtkprogressbar.c:
        gtk/gtkradiomenuitem.c:
        gtk/gtkrange.c:
        gtk/gtkruler.c:
        gtk/gtkscale.c:
        gtk/gtkscrollbar.c:
        gtk/gtkscrolledwindow.c:
        gtk/gtkseparator.c:
        gtk/gtkspinbutton.c:
        gtk/gtkstatusbar.c:
        gtk/gtktext.c:
        gtk/gtktoolbar.c:
        gtk/gtktooltips.c:
        gtk/gtktree.c:
        gtk/gtktreeitem.c:
        gtk/gtkvbbox.c:
        gtk/gtkvbox.c:
        gtk/gtkviewport.c:
        gtk/gtkvpaned.c:
        gtk/gtkvruler.c:
        gtk/gtkvscale.c:
        gtk/gtkvscrollbar.c:
        gtk/gtkvseparator.c: updated the GtkTypeInfo initialization code to
        match the modified GtkTypeInfo structure.

Sat Jun 27 23:23:27 PDT 1998 Manish Singh <yosh@gimp.org>

        * gtk/testgtk.c: use rand() instead of random() for portability

Sat Jun 27 22:42:28 PDT 1998 Manish Singh <yosh@gimp.org>

        * configure.in
        * acconfig.h
        * gdk/gdk.c: use native Xlib XConvertCase if it's available

Sat Jun 27 15:44:46 1998  Tim Janik  <timj@gtk.org>

        * gdk/gdk.c (gdkx_XConvertCase): compatibility function to provide
        XConvertCase() functionality from X11R6 on X11R5 systems.

Thu Jun 25 10:50:34 1998  Stefan Jeske  <stefan@gtk.org>

        * gdk/gdk.h gdk/gdkfont.c: Added functions gdk_text_height,
        gdk_string_height, gdk_char_height to retrieve the exact
        height of a text.

Thu Jun 25 07:53:51 BST 1998  Tony Gale  <gale@gtk.org>

        * docs/gtk_tut.sgml: add section on GtkCList widget, contributed
          by Stefan Mars <mars@lysator.liu.se>
        * examples/clist/clist.c examples/clist/Makefile: example code
          for GtkCList widget from the Tutorial

Wed Jun 24 16:38:02 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkbin.c (gtk_bin_remove): do not avoid to queue for a resize
        if the container is not visible, we might be a toplevel! this holds
        for all other base container implementations as well, that are
        candidates to derive toplevels from. in general the resizing code will
        care about visibility itself.
        * gtk/gtkmenushell.c (gtk_menu_shell_remove): likewise.
        * gtk/gtkbox.c (gtk_box_remove): likewise.

        * gtk/gtkwindow.c (gtk_window_move_resize): save ->use_uposition around
        gtk_window_set_hints(), since we haven't calculated the new position
        yet.

        * gdk/gdkwindow.c (gdk_window_get_pointer): take care that *x, *y and
        *mask are alway initialized in a sane way, regardless of the return
        value.

Wed Jun 24 14:14:32 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c: new function gtk_container_child_arg_set, similar
        to gtk_container_child_arg_setv, but takes a variable argument list.
        new function gtk_container_get_child_arg_type, which is needed by
        gtk_object_collect_args.

        * gtk/gtkobject.c: changed prototype for gtk_object_collect_args, to
        take a function pointer to figure the argument type.
        adapted callers to pass gtk_object_get_arg_type.
        * gtk/gtkwidget.c: adapted gtk_object_collect_args callers to pass
        gtk_object_get_arg_type..

        * gtk/gtkpacker.h: 
        * gtk/gtkpacker.c:
        (gtk_packer_reorder_child): new function to change the packing order
        of a child.
        (gtk_packer_size_request): 
        (gtk_packer_size_allocate): take container->border_width into acount.

        * gtk/gtkpacker.c: implemented widget arguments:
        "GtkPacker::spacing", "GtkPacker::border_width", "GtkPacker::pad_x",
        "GtkPacker::pad_y", "GtkPacker::ipad_x", "GtkPacker::ipad_y".
        implemented child arguments:
        "GtkPacker::side", "GtkPacker::anchor", "GtkPacker::expand",
        "GtkPacker::fill_x", "GtkPacker::fill_y", "GtkPacker::use_default",
        "GtkPacker::border_width", "GtkPacker::pad_x", "GtkPacker::pad_y",
        "GtkPacker::ipad_x", "GtkPacker::ipad_y", "GtkPacker::position".

        * gtk/gtkmisc.c (gtk_misc_set_arg): for padding args, set the padding,
        not the alignment.

        * gtk/gtkeventbox.h:
        * gtk/gtkeventbox.c: GtkType and macro fixups.

        * gtk/testgtk.c (entry_toggle_sensitive): new function to toggle
        sensitivity of an entry.

        * gtk/gtkstyle.c (gtk_style_new): support normal grey as default color
        for insensitive base and text.

        * gtk/gtkentry.c (gtk_entry_realize): set the window backgrounds
        widget state dependent.
        (gtk_entry_style_set): likewise.
        (gtk_entry_state_changed): set background color on state changes.
        (gtk_entry_draw_text): for non selected text, use state dependent
        colors.

        * gtk/gtktogglebutton.c: support for widget arguments
        "GtkToggleButton::active" and "GtkToggleButton::draw_indicator".

Wed Jun 24 08:35:45 1998  Stefan Jeske  <stefan@gtk.org>

        * gtk/gtkspinbutton.c (gtk_spin_button_spin): Added compatibility 
        code for 1.0.x-like parameters. Changed internal interface of
        gtk_spin_button_real_spin. Several fixes to avoid emission of
        "value_changed" where possible.

Tue Jun 23 22:21:33 PDT 1998 Manish Singh <yosh@gimp.org>

        * gtk-boxed.defs: s/GkWidget/GtkWidget/

Wed Jun 24 07:47:29 1998  Tim Janik  <timj@gtk.org>

        * gtk/testgtk.c (create_idle_test): added a frame with radio buttons
        to select the resize_mode for the idle-labels container.

        * gtk/gtkframe.h: 
        * gtk/gtkframe.c: GtkType and macro corrections.

        * gtk/gtkradiobutton.c (gtk_radio_button_set_arg): new function to
        support widget argument "GtkRadioButton::group".

Tue Jun 23 08:01:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c (gtk_container_set_resize_mode): queue a resize
        unconditionally if resize_mode has changed.

        * gtk/gtkscrolledwindow.c (gtk_scrolled_window_init): set
        GTK_RESIZE_QUEUE on the scrolled window.
        (gtk_scrolled_window_construct): set GTK_RESIZE_PARENT for the vieport.

Tue Jun 23 04:20:30 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.h:
        * gtk/gtkcontainer.c:
        (GTK_IS_RESIZE_CONTAINER): new macro to find out if
        a given gtkobject is a container with resize_mode==GTK_RESIZE_PARENT.
        (gtk_container_queue_resize): new function to queue a container for
        a *size* reallocation (doesn't affect its position, and thus its
        parent is left untouched usually).
        (gtk_container_get_resize_container): new function to retrive the next
        most resize container which is not itself queued for a resize.
        (gtk_container_idle_sizer): new function to carefully process the
        container_resize_queue since it can change during invokation of
        gtk_container_check_resize().
        (gtk_container_resize_children): total rework of this function to
        properly handle resize containers. makes a lot of assumptions whitch
        are stated in the comments.

        * gtk/gtkcontainer.c:
        (gtk_container_real_check_resize): only requeue ourselves if we are not
        a resize container.
        (gtk_container_clear_resize_widgets): care for automatic deletion of our
        resize_widgets list on size_allocate through a handler connection.

        * gtk/gtkwindow.c (gtk_window_shutdown): new functionm to reset the
        focus and default widget of a window, so to take the burden from
        gtk_widget_unparent.

        * gtk/gtkviewport.c: removed gtk_viewport_check_resize, which tried
        to be clever, but actually messed up the resize_children logic and
        caused unneccessary allocations on its whole branch. besides this,
        it messed up the display by not invoking a redraw after the allocation.

        * gtk/gtktable.c (gtk_table_set_child_arg): reverted recent change, so
        that it is the child again that is queued for a resize.
        (gtk_table_attach): likewise.
        (gtk_table_remove): likewise.

1998-06-22  Miguel de Icaza  <miguel@nuclecu.unam.mx>

        * gtk/gtkentry.h, gtk/gtkentry.c: Export the
        gtk_entry_adjust_scroll.  Required if you change the cursor
        position and want to sync it up with your code (Midnight Commander
        gtk front end needs this).

        * gtk/gtktable.c: Deal with tables that have size 0, 0.

Tue Jun 23 12:12:19 BST 1998  Tony Gale  <gale@gtk.org>

        * examples/README.1ST: new file to explain how the
          code examples should be extracted from the tutorial.

Mon Jun 22 18:43:11 1998  Lars Hamann  <lars@gtk.org>

        * gtk/gtkctree.c (draw_row): added new "line style"
        GTK_CTREE_LINES_TABBED 
        * gtk/gtkctree.c/h (gtk_ctree_find_glist_ptr): new function to
        search the glist pointer of an GtkCTreeRow

1998-06-21  Raja R Harinath  <harinath@cs.umn.edu>
 
        * gtk/Makefile.am (gtk.defs,gtktypebuiltins*): Remove $(srcdir)
        from, and clean up, the dependencies.  Generate to intermediate
        files to prevent problems with Ctrl-C.

        * gtk/genmarshal.pl: Generate `gtkmarshal.[ch]' in $srcdir.

Fri Jun 19 14:46:56 1998  Stefan Jeske  <stefan@gtk.org>

        * gtk/gtkspinbutton.h gtk/gtkspinbutton.c gtk/testgtk.c:
        - Bug fix for precision problem causing occasional double emission 
          of "value_changed" signal (hopefully works now).
        - API change (should be binary compatible) : 
          new enum GtkSpinType; modified gtk_spin_button_spin to use it.
          Modified cursor example appropriately.
          To spin by something other than step_/page_increment, use
          gtk_spin_button_spin (spin, GTK_SPIN_USER_DEFINED, increment).
        - Made GTK_SHADOW_NONE the default. ;)
        - Fixed casting of GtkAdjustment* to GtkWidget* in
          gtk_spin_button_value_changed.

Fri Jun 19 06:18:19 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c (gtk_container_set_resize_mode): fail silently
        for toplevels. if resize_mode changes to GTK_RESIZE_PARENT, clear the
        resize widget list before queuing the container for a new reize.
        (gtk_container_need_resize): changed return value to FALSE, since this
        used to indicate that no further resizes are needed.
        (gtk_container_set_arg): 
        (gtk_container_get_arg): 
        (gtk_container_class_init): implemented GtkContainer::resize_mode
        argument.

        (gtk_container_resize_children): when we walk up the tree of a resize
        widget we need to stop if we are the current parent.

        * gtk/gtkwidget.c (gtk_widget_queue_resize): flag the resize child with
        GTK_RESIZE_NEEDED for container->resize_mode==GTK_RESIZE_IMMEDIATE.
        (gtk_widget_hide_all): retrive the toplevel widget from via
        gtk_widget_get_resize_container().

Thu Jun 18 23:08:36 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtklist.c (gtk_list_button_press): Only respond
          to selection with button 1. This allows context-sensitive
          menus to work correctly.

Fri Jun 19 03:29:04 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccelgroup.c: 
        * gtk/gtkbindings.c: 
        * gtk/gtkcontainer.c:
        * gtk/gtkitemfactory.c:
        * gtk/gtkobject.c: 
        * gtk/gtksignal.c:
        * gtk/gtkwidget.c: replaced some gtk_object_data_force_id with
        g_quark_from_static_string calls to save memory.

        * gtk/gtkobject.c (gtk_object_set_data_by_id_full): invoke the destroy
        function _after_ the new data has been setup.
        minor changes to object data functions to feature the GQuark type.

Thu Jun 18 21:13:54 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkmain.c (gtk_init): Remove --g-fatal-warnings flag
          from argv.

Thu Jun 18 20:22:28 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/genmarshal.pl: Modified to be more idiomatic Perl,
          to be more readable perl, to spit out stuff that looks
          more like readable C, and to pipe output through indent
          so output looks a lot like readable C. No functional
          changes.

Thu Jun 18 17:43:31 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkpixmap.[ch] (gtk_pixmap_set): Clear the background if
          necessary when switching to a masked pixmap. (Based on a patch
          from Ullrich Hafner <hafner@informatik.uni-wuerzburg.de>)

Thu Jun 18 16:18:10 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkeditable.[ch]: Added action signals for keyboard
          bindings. (move_cursor, kill_word, etc, etc, etc). 

          removed the time argument from
          gtk_editable_cut/copy/paste_clipboard (source but not
          binary incompatible...) Instead get time from
          gtk_get_current_event ().
        
        * gtk/gtktext.c gtk/gtkentry.c: Support the new editable
          signals.

Thu Jun 18 02:52:09 1998  Owen Taylor  <otaylor@gtk.org>

        Patches from Damon Chaplin <DAChaplin@email.msn.com>:

        gtk/gtkfontsel.h: Fixed GtkFontSelectionClass - I forgot to change
             parent class to GtkNotebookClass when splitting the widget in
             two.  Also updated some comments.

        gtk/gtkfontsel.c: Fixed bug when toggling 'Allow scaled bitmaps'
               button without a font selected.

             Fixed bug in set_font_name - I hadn't updated the code to
               search for the style in the font_style clist - it was
               still assuming the style row was equal to its index,
               but it isn't any more.
        
             Changed 'Reset' button on filter page to 'Clear Filter'.
             Deleted old code relating to the old 'Filter Fonts' toggle
             Updated some comments.
             Cleared 'Actual Fontname' if no font is set.

        gtk/testgtk.c: Fixed problem when 'OK' button is pressed - it was
             destroying the GtkFontSelection instead of the
             GtkFontSelectionDialog.

Thu Jun 18 02:15:31 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkmain.c (gtk_init): Added --g-fatal-warnings
          flag to make all warnings fatal errors.

        * gtk/testthreads.c: moved <pthreads.h> include inside 
          #ifdef USE_PTHREADS

Thu Jun 18 01:37:31 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkenums.h gtk/gtkcontainer.[ch] gtk/gtkwidget.c 
          gtk/gtkmenu.c gtk/gtkviewport.c gtk/gtkwindow.c:

        - Added new function gtk_container_set_resize_mode() for
          fine-grained control of where resize-queueing is done.

        - Removed GtkContainer::need_resize and GtkWindow::move_resize
        - Added GtkContainer::check_resize to replace need_resize.

        - Added function gtk_container_check_resize() to trigger
          queued resizes, and gtk_container_resize_children() to
          Figure which children need to be size-allocated. (logic
          moved from gtkwindow.c)

        - Reorganized code in gtkwindow.c
        
        - Set the resize-mode for viewports so that resizes within
          a viewport don't propagate out of it. 
        
1998-06-18  Federico Mena Quintero  <federico@nuclecu.unam.mx>

        * gtk/gtkfontsel.c: Use pointer<->int conversion macros to avoid warnings.

        * gtk/gtkaccellabel.c (gtk_accel_label_accelerator_width): Use
        g_return_val_if_fail, because the function *does* return a value.

Thu Jun 18 03:30:06 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccellabel.h:
        * gtk/gtkaccellabel.c: new function gtk_accel_label_accelerator_width to
        request the size of the accelerator portion of an accel label.
        (gtk_accel_label_size_request): don't request for the accelerators size.
        (gtk_accel_label_expose_event): only draw the accelerator if we got
        enough extra space.

        * gtk/gtkmenuitem.c (gtk_menu_item_size_request): request accelerator
        width from children.

        * gtk/gtkmenu.c (gtk_menu_key_press): when adding an accelerator to an
        object (after removal has been requested) check if there is still an
        accelerator remaining to avoid adding two accelerators on an object.
        this can happen for locked accelerators (or accelerator-frozen widgets).
        (gtk_menu_size_request): feature childrens accelerator width in size
        requests.

        * gtk/gtknotebook.c (gtk_notebook_menu_item_create): use
        gtk_widget_freeze_accelerators() for dynamically created menu items.

        * gtk/gtksignal.h: 
        * gtk/gtksignal.c: new function gtk_signal_handler_pending_by_func()
        which will return a handler_id > 0 if the specified function is pending
        for `signal_id'.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: remove gtk_widget_stop_accelerator, which was just
        a signal handler function to stop accelerator addition.
        added gtk_widget_freeze_accelerators and gtk_widget_thaw_accelerators
        which will prevent (undo) any accelerators from being added to or
        removed from a widget.

Wed Jun 17 21:59:09 1998  Stefan Jeske  <stefan@gtk.org>

        * gtkspinbutton.h gtkspinbutton.c testgtk.c:
        Changed GtkSpinButtonUpdatePolicy enum, added keyboard
        acceleration, new API gtk_spin_button_set_snap_to_ticks.

Wed Jun 17 03:47:40 1998  Tim Janik  <timj@gtk.org>

        * gdk/gdk.h:
        * gdk/gdkwindow.c: new function gdk_window_at_pointer() to retrive
        the current GdkWindow the pointer is on if there is any.
        
        * gtk/gtktable.c (gtk_table_init): preallocate a table with one row
        and one column, so we don't construction logic at all. changed a few
        (x < y - 1) to (x + 1 < y), to avoid failing evaluations due to
        unsigned int wraps.

        * gtk/gtkwidget.c (gtk_widget_set_parent): removed left over code
        portion, added an additional check for parent != widget.

        * more GtkType and macro fixups.

1998-06-16  Federico Mena Quintero  <federico@nuclecu.unam.mx>

        * gtk/gtkhandlebox.c (draw_textured_frame): Now accepts an extra
        "clip" parameter, which is the clipping rectangle to use.  This
        eliminates the extremely annoying flicker when exposing parts of
        the handlebox.

Tue Jun 16 14:08:08 PDT 1998 Manish Singh <yosh@gimp.org>

        * gtk/gtktable.c: fix from TimJ for off-by-one error in table
        resizing

Tue Jun 16 06:29:57 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcheckmenuitem.c (gtk_check_menu_item_set_state): check for
        != 0 on the argument.

        * gtk/gtktable.h: 
        * gtk/gtktable.c: new function gtk_table_resize() which allowes
        shrinking and expanding of tables. implementation of widget arguments
        and child arguments. many signedness corrections.

Mon Jun 15 04:15:03 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkbox.c (gtk_box_set_child_packing): queue the resize for the box
        not only the child, otherwise we might end up taking away other
        childrens space after the resize.

        * gtk/gtkitemfactory.c (gtk_item_factory_parse_menu_path): if we parse
        an unknown menu path from any source, that path must always be flagged
        as "modified", since we don't really know whether it has its default
        value or not.

        * gtk/gtktree.c:
        * gtk/gtkpacker.c:
        * gtk/gtknotebook.c:
        * gtk/gtkmenushell.c:
        * gtk/gtklist.c:
        * gtk/gtkpaned.c:
        * gtk/gtkfixed.c: 
        * gtk/gtkbutton.c: implement gtk_*_child_type functions.

        * gtk/gtkbox.h: 
        * gtk/gtkbox.c: type corrections for expand, fill, padding and pack_type
        arguments. implemented child arguments.

        * more GtkType and macro fixups.

Sun Jun 14 16:30:02 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcheckbutton.h: GtkType and macro fixups.

        * gtk/gtkclist.h: exported the prototypes for gtk_clist_get_vadjustment
        and gtk_clist_get_hadjustment.

        * gtk/gtkcontainer.c:
        implementation of children arguments, new class member functions
        (child_type), (get_child_arg) and (set_child_arg) plus a new field
        n_child_args.
        (gtk_container_child_type): new function which returns the type of a
        child that the container expects for its next addition.
        (gtk_container_add_child_arg_type): new function to introduce a new
        child argument at class creation time.
        (gtk_container_query_child_args): new function to query all child
        arguments that are supported by a container class.
        (gtk_container_child_arg_getv): new fucntion to retrive the value of a
        child argument.
        (gtk_container_child_arg_setv): new function to set a child argument for
        a certain container and child combination.
        (gtk_container_add_with_args):
        (gtk_container_add_with_argv): new functions to feature addition of a
        new child in combination with the setting of certain child arguments.

        * gtk/gtktypeuitils.c (gtk_type_class_init): feature initialization of
        GtkContainerClass.n_child_args, similar to the GtkObjectClass members.
        this should really be done through class cretion hooks some day.

        * gtk/gtkcontainer.c: changed type of border_width from gint16 to
        guint : 16.

        * gtk/gtkpacker.h:
        * gtk/gtkpacker.c: renamed all PadX and PadY to pad_x and pad_y to
        follow the gtk convention for lower case variable names (important
        for language wrappers and widget arguments), and made them guint : 16.

        * examples/packer/pack.c: adaptions for the case converted GtkPacker
        fields.

Fri Jun 12 16:33:23 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkitemfactory.c (gtk_item_factory_parse_rc_scanner): do not
        change the character pair for single line comments.
        (gtk_item_factory_parse_rc): use the cpair_comment_signle specified in
        GtkItemFactoryClass.
        (gtk_item_factory_parse_rc_string): likewise.

Mon Jun 15 23:39:44 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkfontsel.[ch] (gtk_font_selection_dialog_init): Moved font
        lists from the klass structure to a static structure
        in gtkfontsel.c; cleans up global the namespace.

Mon Jun 15 22:16:10 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/makeenums.pl (parse_entries): Fix (untriggered)
        bug with /*< skip >*/ and remove warning.
        
Mon Jun 15 20:14:09 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/Makefile.am: Made the gtkmarshal.* generation
        rules maintainer-only.

Mon Jun 15 16:29:45 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdktypes.h gdk/gdkprivate.h gtk/gtk*.h 
          gtk/Makefile.am gtk/makenums.pl 

        Removed out the G_ENUM/FLAGS mechanism in favor
        of a perl script that parses the standard headers
        (with occasional /*< nick=foo >*/ style overrides)
        and extracts the enumerations.

          gtk/maketypes.awk: Small improvments to the
          translation of names. (Avoid splitting gc into
          g_c_.)
        
Mon Jun 15 16:25:44 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtk.h gtk/gtkfontsel.[ch]: 
        Damon Chaplin's <DAChaplin@email.msn.com> Font selection widget.
        
Mon Jun 15 15:58:34 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkentry.c:
        - Restored gtk_entry_adjust_scroll to static 
        - Changed text positioning code so that we always
          display as large a portion of the text as possible.

Mon Jun 15 15:42:12 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtktext.c (gtk_text_finalize): Free internal
        structures of text widget. Also, unreference pixmaps
        when unrealizing.
        
Sat Jun 13 19:14:39 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdkinputcommon.h (gdk_input_device_new): Change
        3.3.1 bug workaround to number keys starting at 1.

Sat Jun 13 11:56:57 1998  Owen Taylor  <otaylor@gtk.org>

        * docs/gtk_tut.sgml: Fixed urls for complete example
        source for scribble+widget-writing examples.

Sat Jun 13 11:48:26 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdkpixmap.c (gdk_pixmap_extract_color): 
        Patch from Tom Bech <tomb@ii.uib.no>, to handle color
        specs of the form c #abcdef [ more keys ] properly.

Sat Jun 13 10:51:56 1998  Stefan Jeske  <stefan@gtk.org>

        * gtkspinbutton.h gtkspinbutton.c testgtk.c 
        (gtk_spin_button_set_shadow_type):
        New API to set the shadow type of the arrow panel.

Fri Jun 12 21:20:42 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkoptionmenu.c (gtk_option_menu_expose): Removed
        code for drawing the child in two places at once. Unfortunately,
        not only does it not work anymore (because reparenting has
        been fixed), but it also triggers reparent/expose loops
        in some cases.

        * gtk/gtkoptionmenu.c (gtk_option_menu_remove_contents): Removed
        an unecessary unrealize.

Fri Jun 12 21:18:56 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdkwindow.c (gdk_window_reparent): Update the
          old and new parents' child window lists properly.

Fri Jun 12 09:24:47 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkpacker.h:
        * gtk/gtkpacker.c: renamed enum GtkAnchor and GtkSide to GtkAnchorType
        and GtkSideType, to be consistent with the rest of Gtk's enum
        definitions. wrapped the enum definitions with the G_ eunm wrappers.
        spelled out the GTK_ANCHOR_* enum values, since single letters don't
        work out corectly as nick-names (left the old values as aliases).
        some signdness corrections (border-width, spacing), could stand more.

Thu Jun 11 14:38:33 CDT 1998 Shawn T. Amundson <amundson@gtk.org>

        * gtk/gtkpacker.c, gtk/gtkpacker.h, gtk/gtk.h, gtk/Makefile.am: 
          Added gtkpacker

        * examples/packer/pack.c, examples/packer/Makefile: Added
          gtkpacker example

Thu Jun 11 13:09:00 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtktext.c (remove_cache_line): Fixed broken
        list-removal code.

        * gtk/gtktext.c: (gtk_text_delete_(forward/backward)_cahr)
        Check bounds before deleting.

Wed Jun 10 23:21:33 1998  Owen Taylor  <otaylor@gtk.org>

        * autogen.sh: Support ACLOCAL_FLAGS

Wed Jun 10 20:54:37 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk-config.in: Added missing quotes.

Wed Jun 10 18:44:22 PDT 1998 Manish Singh <yosh@gimp.org>

        * gtk/gtkfeatures.in: #define GTK_HAVE_ACCEL_GROUP

1998-06-10  Raja R Harinath  <harinath@cs.umn.edu>

        * acconfig.h (GTK_COMPILED_WITH_DEBUGGING): Renamed from
        G_COMPILED_WITH_DEBUGGING.

        * configure.in (fd_set): Explain check better.

        * acinclude.m4: New file.  Contains `libtool.m4' from libtool-1.2,
        the version from which gtk+'s libtool forked.  Needed for people
        who use post-1.2 alphas of libtool.

Wed Jun 10 19:36:35 1998  Owen Taylor  <otaylor@gtk.org>

        * glib/* Moved to glib module

        * INSTALL Makefile.am acconfig.h autogen.sh configure.in
          gtk-config.in gtk.m4 gdk/Makefile.am gtk/Makefile.am

          configuration changes for the above:
         
          - Use AM_PATH_GLIB by default to find glib; also accept
            a --with-glib option for using an uninstalled glib.
         
          - Put --enable-debug information into config.h so
            that we rebuild when it changes. (was in glibconfig.h)

Wed Jun 10 22:23:27 1998  Lars Hamann  <lars@gtk.org>

        * gtk/gtkctree.c (draw_row): adapted clist pixmap clipping

        * gtk/gtknotebook.h (struct _GtkNotebookClass):
        * gtk/gtknotebook.c (gtk_real_notebook_switch_page): 
        added missing argument (according to Joseph Coleman's bug report)

        * gtk/gtknotebook.c (gtk_notebook_set_focus_child): new class
        function to fix notebook focus handling
        
Wed Jun 10 12:57:03 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdkcc.c glib/ghash.c glib/glib.h glib/gstring.c
          glib/gutils.c glib/testglib.c glib/gdataset.c
          gtk/gtkaccelgroup.c gtk/gtkmain.c gtk/gtksignal.c
          gtk/gtktext.c gtk/gtkbindings.c:

         renamed g_const_pointer => gconstpointer

Wed Jun 10 06:25:17 1998  Tim Janik  <timj@gtk.org>

        * gdk/gdk.c (gdk_init): prevent gdk_init() from segfaulting when
        invoked with (NULL, NULL); (this worked sometime ago).

        * gtk/gtktypeutils.h: 
        * gtk/gtktypeutils.c: enum and flags type creation can now be done
        through gtk_type_register_enum() and gtk_type_register_flags(),
        which allow to specify the enum value arrays directly.
        the NULL terminated value arrays can be retrived through
        gtk_type_enum_get_values() and gtk_type_flags_get_values();
        (gtk_type_children_types): new function to query derived types.

1998-06-09  Raja R Harinath  <harinath@cs.umn.edu>

        * gtk/Makefile.am (gtkmarshal.c gtkmarshal.h): Pass $srcdir in
        environment to genmarshal.pl.
        (gtk.defs,gtktypebuiltins*): Add $(srcdir) where needed (in the
        rule), and removed it where not needed (in the dependencies).

        * gtk/genmarshal.pl: Look for `gtkmarshal.list' in $srcdir.

Tue Jun  9 18:44:57 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkobject.c: Removed g_object_pointer_hash, which
        was just g_direct_hash.

Mon May 25 19:54:20 1998  Owen Taylor  <otaylor@gtk.org>

        * configure.in: x_libs=, not $x_libs=. Enough said.
          (Case only hit for --disable-xshm)
        
Mon May 25 12:08:14 1998  Owen Taylor  <otaylor@gtk.org>

        * configure.in (LDFLAGS): Add to $CFLAGS and $LDFLAGS
          when testing for X libraries, don't replace them. Because
          the user might have specified the path to the X libraries
          themself before running configure.

        * examples/**.c: Changed all gpointer * to gpointer
        
1998-06-09  Federico Mena Quintero  <federico@nuclecu.unam.mx>

        * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
        fleur_cursor field.  Now the cursor is created/destroyed on demand
        by the routines that need it.

        * gtk/gtkhandlebox.c (gtk_handle_box_button_changed): 
        (gtk_handle_box_motion): The fleur cursor is created and destroyed
        only when needed.

Tue Jun  9 09:57:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.h: 
        * gtk/gtktypeutils.c: renamed the newly created gtk_enum_get_values and
        gtk_enum_set_values to gtk_type_enum_get_values and
        gtk_type_enum_set_values respectively, since they are actually type
        system features.

        * gtk/gtktypebuiltins_evals.c: oops, screwed the NULL termination with
        my last commit. ;)

Tue Jun  9 01:57:23 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkselection.h: 
        * gtk/gtkselection.c: new functions gtk_selection_data_copy and
        gtk_selection_data_free.

        * gtk/gtkwidget.c (gtk_widget_class_init): fixed gtk_signal_new() call
        for "selection_received", which was completely bogus.
        * other fixups to gtk_signal_new() calls all over the place.

        * gtk/gtktypebuiltins.h: types as variables (formerly macros).
        * gtk/gtktypebuiltins_vars.c: type variable implementations.
        * gtk/gtktypebuiltins_ids.c: array entries for builtin type
        declarations.
        * gtk/gtktypebuiltins_evals.c: enum value arrays.
        * gtk/gtk-boxed.defs: gtk and gdk structure definitions, used to build
        gtk.defs.
        * gtk/gtk.defs: generated file with scheme syntax for type definitions
        of gtk and gdk structures and enums.
        * gtk/gtktypeutils.h: 
        * gtk/gtktypeutils.c: reworked type ids, so they are variables not
        macros anymore (this fixes binary incompatibility with new enum
        definitions).

        * gtk/gtkwidget.c (gtk_widget_real_key_press_event): proccess possible
        key bindings for this widget.
        * gtk/gtkwindow.c (gtk_window_key_press_event): chain parent class'
        handler.

        * gtk/gtkobject.h:
        * gtk/gtkobject.c: removed gtk_object_class_new_user_signal_no_recurse()
        again. new functions gtk_object_class_user_signal_new () and
        gtk_object_class_user_signal_newv (), to feature the GtkSignalRunType
        flag on the signal creation.

Mon Jun  8 20:52:21 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.h: new signal GtkContainer::set_focus_child.

Mon Jun  8 02:52:37 1998  Tim Janik  <timj@gtk.org>

        * gdk/gdkprivate.h: 
        * gdk/gdktypes.h: 
        * gtk/gtkprivate.h: 
        * gtk/gtkwidget.h: 
        * gtk/gtkobject.h: wrapped enum definitions with glib macros.

        * reworked enum value array generation code. gtk.defs is a generated
        file now.

Sun Jun  7 14:34:31 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkitemfactory.c (gtk_item_factory_create_menu_entries): feature
        check menu items in the compatibility code (this required me to remove
        the "<check>" part from the menu item name, grrr).

1998-06-07  Marius Vollmer  <mvo@zagadka.ping.de>

        * gdk/gdk.h (gdk_color_copy, gdk_color_free): New prototypes.
        * gdk/gdk.c (gdk_color_copy, gdk_color_free): New functions.
        
Sun Jun  7 10:53:02 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkitemfactory.h: 
        * gtk/gtkitemfactory.c: further additions to fit the gimp's code.
        additions to the dumping code to feature GtkPatternSpec.
        even found a bug to fix in the original code ;)
        
Sun Jun  7 09:36:04 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkitemfactory.c: support different types of callbacks, to
        maintain existing code.

Sat Jun  6 06:01:24 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_emitv): fixed an assertment.

        * gtk/makeenums.awk: a script to generate the GtkEnumValue arrays from,
        this should eventually be done by gentypeinfo.el somewhen.
        * gtk/gtkenumvalues.c: new generated file to hold GtkEnumValue arrays.

        * gtk/gtktypeutils.h: new function gtk_enum_values() to retrive all the
        enum values of an enum type.

        * gtk/gtk.defs:
        * gtk/gtkcurve.h: 
        * gtk/gtkobject.h: 
        * gtk/gtkprivate.h: 
        * gtk/gtkwidget.h:
        * gtk/gtkenums.h: 
        brought enum/flags definitions in sync, added a few more enum
        definitions for bindings and pattern matching.

        * some more macro and GtkType fixups in various places.

        * gdk/gdktypes.h (enum): added a new value GDK_AFTER_MASK, which is used
        as a key-release modifier for the binding system.

Fri Jun  5 06:06:06 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenu.h (struct _GtkMenu): removed GList*children, since it
        was a stale list pointer that is already present in GtkMenuShell.

        * gtk/gtkmenushell.h (struct _GtkMenuShellClass): added a signal
        GtkMenuShell::selection_done which is emitted after the menu shell
        poped down again and all possible menu items have been activated.

Thu Jun  4 02:20:42 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenushell.c (gtk_menu_shell_button_release): flush the x-queue
        before activation of the menuitem, so the menu is actually taken off the
        screen prior to any menu item activation.

        * gtk/gtkctree.c (gtk_ctree_get_row_data): allow function invokation
        for NULL nodes.

        * gtk/gtkwidget.h:
        * gtk/gtkwidget.c: new function gtk_widget_stop_accelerator to stop
        the emission of the "add-accelerator" signal on a widget. this is
        usefull to prevent accelerator installation on certain widgets.

        * gtk/gtknotebook.c (gtk_notebook_menu_item_create): keep the menu
        labels left justified, by setting their alignment. stop accelerator
        installation for the menu items, since we use dynamic menus.

Wed Jun  3 06:41:22 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmenufactory.c: adaptions to use the new accel groups. people
        should *really* use GtkItemFactory. this is only for preserving source
        compatibility where possible, use of GtkMenuFactory is deprecated as of
        now.

        * gtk/gtkobject.h (gtk_object_class_add_user_signal): new function
        to create user signals of type GTK_RUN_NO_RECURSE. don't know why i
        missed this possibility when i added gtk_object_class_add_user_signal
        in late january.

        * gtk/gtkmain.c (gtk_init): ignore subsequent function calls.

Sun May 31 07:31:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccelgroup.h: 
        * gtk/gtkaccelgroup.c: new implementation of the accelerator concept.

        * gtk/gtkaccellabel.h: 
        * gtk/gtkaccellabel.c: new widget derived from GtkLabel whitch features
        display of the accelerators associated with a certain widget.

        * gtk/gtkitemfactory.h: 
        * gtk/gtkitemfactory.c: new widget, item factory with automatic rc
        parsing and accelerator handling.

        * gtk/gtkmenu.c (gtk_menu_reposition): new function to care for
        positioning a menu.
        (gtk_menu_map): removed the allocation code.
        (gtk_menu_size_allocate): care for redrawing of children and resize
        our widget->window correctly.
        (gtk_menu_key_press): feature the new accelerator groups.

        * gtk/gtkmenuitem.c (gtk_menu_item_size_allocate): reposition the
        submenu if neccessary.

        * gtk/gtkmenuitem.c:
        * gtk/gtkcheckmenuitem.c:
        * gtk/gtkradiomenuitem.c: use GtkAccelLabel in the *_new_with_label()
        function variants.

        * gdk/gdk.c:
        (gdk_keyval_from_name): 
        (gdk_keyval_name): new functions for keyval<->key-name associations.
        (gdk_keyval_to_upper): 
        (gdk_keyval_to_lower): 
        (gdk_keyval_is_upper): 
        (gdk_keyval_is_lower): new functions to check/translate keyvalues with
        regards to their cases.

Wed May 27 00:48:10 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_class_path): new function to calculate a
        widget's class path.
        (gtk_widget_path): new function to calculate a widget's name path.

        * gtk/gtkrc.c: newly introduced GtkPatternSpec structures to speed up
        pattern matching, features reversed pattern matches.

Thu Jun  4 12:12:11 BST 1998  Tony Gale  <gale@gtk.org>

        * examples/extract.sh, examples/extract.awk:
          New files to automagically extract code examples from the
          tutorial.

Tue Jun  2 20:04:45 1998  Lars Hamann  <lars@gtk.org>

        * gtk/gtknotebook.c (gtk_notebook_page_select) (gtk_notebook_focus)
        * gtk/gtkcontainer.c (gtk_container_focus_move):
        reversed test sequence for GTK_WIDGET_CAN_FOCUS and GTK_IS_CONTAINER

Tue Jun  2 13:04:06 BST 1998  Tony Gale  <gale@gtk.org>

        * docs/gtk_tut.sgml: minor changes to support auto
          extraction of example code

Mon Jun  1 12:47:56 BST 1998  Tony Gale  <gale@gtk.org>

        * docs/gtk_tut_it.sgml: Update of Italian Tutorial
          to Tutorial of 24th May, from Daniele Canazza <dcanazz@tin.it>

Fri May 29 13:53:57 BST 1998  Tony Gale  <gale@gtk.org>

        * docs/gtk_tut.sgml:
          - new section on Events
          - change all delete_event callbacks to include
            a GdkEvent parameter
          - clean up the formatting

        * examples - helloworld.c, helloworld2.c, notebook.c,
          packbox.c, pixmap.c, progressbar.c, radiobuttons.c,
          rulers.c, table.c, wheelbarrow.c: change all delete_event
           callbacks to include a GdkEvent parameter.

1998-05-26  Federico Mena Quintero  <federico@nuclecu.unam.mx>

        * gdk/gdktypes.h (GdkCrossingMode): New enumeration for the "mode"
        field of crossing events.
        (struct _GdkEventCrossing): Added the following fields: time, x,
        y, x_root, y_root, mode, focus, state.

        * gdk/gdk.c (gdk_event_translate): Fill in the new fields of the
        crossing event structure.

        * gtk/gtkfeatures.h (GDK_HAVE_FULL_CROSSING_EVENT): Annotate
        changes to the crossing event structure.

Tue May 26 15:51:28 1998  Radek Doulik  <gis@academy.cas.cz>

        * gdk/gdk.c: include gdkx.h always (for GDK_ROOT_WINDOW)

Sun May 24 12:11:38 BST 1998  Tony Gale  <gale@gtk.org>

        * docs/gtk_tut.sgml:
           - GtkTooltips, update to current API
           - change all 'gpointer *data' to 'gpointer data'
           - other minor changes

Sat May 23 21:54:05 1998  Owen Taylor  <otaylor@gtk.org>

        * configure.in (LDFLAGS): Bomb out with a moderately
          helpful message if detection of X libraries fails.

Sat May 23 18:57:06 1998  Owen Taylor  <otaylor@gtk.org>

  [ Combination of:
     gtk-rrh-980412-0.patch (Raja R Harinath <harinath@cs.umn.edu>)
     gtk-jbuhler-980516-0 (Jeremy Buhler <jbuhler@cs.washington.edu>) ]

        * gdk/gdk.h gdk/gdkcc.c gdk/gdkfont.c gtk/gtkmain.c
          gtk/gtksignal.c gtk/gtktext.c: 

          Fixups for warnings from adding const to type of GHashFunc,
          GCompareFunc
        
        * gtk/gtkcombo.c (gtk_combo_entry_key_press): Minor style/
          ansi-warnings fixups.

Sat May 23 17:48:58 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkeventbox.c (gtk_event_box_size_allocate): 
        Locate child at (border_width,border_width), not
        (2*border_width,2*border_width). [ The border is _outside_
        widget->window ]
        
        * gdk/gdk.[ch]: added gdk_screen_width_mm/gdk_screen_height_mm
          functions. [From: Alexander Larsson <alla@lysator.liu.se> ]

1998-05-22  Miguel de Icaza  <miguel@nuclecu.unam.mx>

        * gtk/gtkfeatures.h.in: Define GTK_HAVE_RC_SET_IMAGE_LOADER, to be
        used in gnome-libs

1998-05-22    <sopwith@redhat.com>

        * gtk/gtkeventbox.c: Pass size_allocate on to the child
        regardless of whether it is visible or not. Also
        locate child at (border_width,border_width), not (0,0)

Fri May 22 03:02:40 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkhandlebox.c: Added style_set handler.

Fri May 22 02:55:57 1998  Owen Taylor  <otaylor@gtk.org>
 [ From: Chris Lahey  <clahey@umich.edu> ]
        
        * gtk/gtkeditable.c, gtk/gtkeditable.h,
          gtk/gtktext.c, gtk/gtkentry.c: Added get_position,
          and set_position functions to get and set the cursor position.

        * gtk/gtkeditable.c: Restored "insert_text" and "delete_text" to
          signal status. Make GtkText do user-controlled insertion
          and deletion through the Editable widget so that these
          signals are properly emitted.

        * gtk/gtkentry.c: Changed gtk_entry_set_visibility to 
          display asterisks instead of empty space when visible = FALSE)

Fri May 22 08:51:10 CEST 1998  Paolo Molaro <lupus@debian.org>

        * gtk/gtkclist.c: use GTK_TYPE_GDK_EVENT in (un)?select_row
        signal.

1998-05-21    <sopwith@redhat.com>

        * gtk/gtkrc.[ch]: gtk_rc_set_image_loader() - allow apps to set a
        custom routine for loading images specified in gtkrc's.

Tue May 19 23:41:04 1998  Owen Taylor  <otaylor@gtk.org>

        * configure.in: Use pthread_attr_init() as a test function,
        since most of the rest of -lpthread is macros on DU4.

Tue, 19 May 1998 09:03:03 +0200  Paolo Molaro <lupus@debian.org>

        * gtk/gtkcombo.c: implemented completion in the entry.

1998-05-18    <sopwith@moebuis.labs.redhat.com>

        * gtk/gtk{debug.h,signal.c,main.c}: Allow GTK_DEBUG=signals

Mon May 18 04:01:41 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_class_init): changed "proximity-in-event",
        "drop-data-available-event", "drop-enter-event" and "drop-leave-event"
        to be of runtype GTK_RUN_LAST.

        * gtk/gtkcontainer.c (gtk_container_class_init): likewise for
        "need-resize".

        * gtk/gtktipsquery.c (gtk_tips_query_class_init): likewise for
        "widget-selected".

Sat May 16 09:04:32 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkfilesel.c (gtk_file_selection_key_press): g_strdup() the
        text retrived from GtkEntry. only intercept the Tab key if there
        was some text to complete.

Fri May 15 21:16:54 1998  Owen Taylor  <otaylor@gtk.org>

        Basic thread-awareness:

        * acconfig.h configure.in: New option --with-threads=[yes/posix/no]

        * gdk/Makefile.am gdk/gdkthreads.c: Added new functions 
        gdk_threads_[init/enter/leave] for applications, plus
        gdk_threads_wake to wake the mainloop thread out of
        the select().

        * gtk/Makefile.am: gtk/testthreads.c: Test program for threads

Fri May 15 12:08:48 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/testgtk.c (list_clear): Account for the fact
        that gtk_list_clear_items is not inclusive. (Clears
        [start, end))

Fri May 15 12:31:27 1998  rodo  <doulik@karlin.mff.cuni.cz>

        * gdk/gdk.c: include gdkkeysyms.h always
        

Fri May 15 09:44:10 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.h (struct _GtkWidgetClass): corrected returntype of
        the visibility_notify_event method and changed method order.

1998-05-14    <sopwith@moebuis.labs.redhat.com>

        * gtk/gtkwidget.[ch] Added visibility_notify_event to GtkWidget

Thu May 14 03:04:43 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtk.defs: added GtkButtonBoxStyle and GtkOrientation definitions
        from Olli Helenius <ollhel@batman.jytol.fi>.

        * gtk/gtktypeutils.c (gtk_type_free): new function to take care about
        freeing types.
        (gtk_type_set_chunk_alloc): new function to allow allocation of new
        types from a mem_chunk of certain size (n_chunks==0 indicates allocation
        thorugh g_malloc).

        * gtk/gtkobject.c (gtk_object_finalize): free an object through
        gtk_type_free().

        * gtk/gtkbutton.c (gtk_button_get_type): set chunk preallocation for
        GtkButtons to 16.
        * gtk/gtkmenuitem.c (gtk_menu_item_get_type): likewise (16).
        * gtk/gtklabel.c (gtk_label_get_type): likewise (32).

Wed May 13 00:53:52 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtktypeutils.c gtk/gtksignal.c gdk/gdkdnd.c: A few more 
          GPOINTER_TO_UINT fixes.

        * gtk/gtksignal.c: Include <string.h> for memset.

Tue May 12 23:10:53 1998  Owen Taylor  <otaylor@gtk.org>
        (Maximilian Bisani <bisani@kawo2.rwth-aachen.de>: gtk-bisani-980320-0)

        * gtk/gtkvruler.c gtk/gtkhruler.c gtk/gtkruler.h: 
        Cleanups, comments and the ability to have rulers with 
        a reversed direction.

Tue May 12 19:37:55 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkrc.c (gtk_rc_parse_file): Fixed up a stat()
        that Sopwith missed when changing stat => lstat.

Tue May 12 19:19:29 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkinputdialog.c gtk/gtkgamma.c gtk/gtkrc.c
          gtk/gtkcolorsel.c gtk/gtkclist.c gtk/testgtk.c: Use
        GPOINTER_TO_INT/GINT_TO_POINTER macros where appropriate.

        * gdk/gdk.c: Print sizeof() results
        as g_print("%ld", (glong)sizeof(foo)), to deal with
        sizeof() being long on Alpha's.

        * gtk/testgtk.c: include <string.h> for strlen

Tue May 12 16:56:35 1998  Owen Taylor  <otaylor@gtk.org>
        (James A <jamesa@demon.net> : gtk-jamesa-980511-4.patch)
        
        * gtk/gtkbbox.h gtk/gtkcolorsel.h gtk/gtkvbbox.h:
        Changed #include "gtkfoo.h" to #include <gtk/gtkfoo.h>

        * gtk/gtkwindow.[ch]: Added const to gtk_window_set_wmclass

Tue May 12 15:16:10 1998  Owen Taylor  <otaylor@gtk.org>
        (From: Christopher James Lahey <clahey@umich.edu>)
        
        * gtk/gtkbutton.[ch] gtk/gtkenums.h gtk/gtktoolbar.[ch]
          gtk/testgtk.c:

        Added 'relief' for buttons - they can be either GTK_RELIEF_NORMAL
        (old style), or GTK_RELIEF_NONE - no relief in the NORMAL
        state. Added gtk_toolbar_{set,get}_button_relief, which set/get
        the default relief for the toolbars buttons. Added an
        toggle for the toolbar test in testgtk.c.

Tue May 12 00:24:59 1998  Owen Taylor  <otaylor@gtk.org>

        * docs/gtk-config.1: Rewritten and hopefully improved.

Mon May 11 20:26:39 PDT 1998 Manish Singh <yosh@gimp.org>

        * docs/Makefile.am
        * docs/gtk-config.1: added man page for gtk-config by Ben Gertzfield

1998-05-11  Federico Mena Quintero  <federico@nuclecu.unam.mx>

        * gtk/gtkpreview.c (gtk_preview_realize): Create the window using
        GtkPreview's visual and colormap, otherwise things can BadMatch.

        * gtk/testgtk.c (create_color_preview): 
        (create_gray_preview): Removed pushing/popping of visual/colormap
        now that GtkPreview does things correctly.

        * gtk/gtkcolorsel.c (gtk_color_selection_draw_wheel_frame): 
        (gtk_color_selection_draw_wheel): Pick the style from the correct
        place (the colorsel->wheel_area widget) so that the GCs will match
        with where we are going to paint to.

        * gtk/testgtk.c (create_color_selection): Removed pushing/popping
        of visual/colormap now that GtkColorSelection does things the
        right way.

Mon May 11 21:04:51 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkwindow.c (gtk_real_window_move_resize): Use the
        previously unused window->need_resize flag to mark if a window's
        descendents changed size while the window was not visible. In this
        case, when the window becomes visible, we reallocate everything,
        since we didn't keep track of what actually changed.

        (Fixes bug where changing the popdown strings of a
        combo to something of the same length caused them to
        blank out, as reported by Todd Dukes <tdukes@ibmoto.com>)

Tue May 12 02:31:57 1998  Tim Janik  <timj@gtk.org>

        [security audit by Alan Cox]

        * gtk/gtkobject.c (gtk_object_get_arg_type): check for arg_name to not
        exceed maximum assumed size.

        * gtk/gtkmenufactory.c (gtk_menu_factory_create): check that `path' does
        not exceed maximum assumed size.
        (gtk_menu_factory_remove): likewise.
        (gtk_menu_factory_find_recurse): likewise.

Mon May 11 23:53:38 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_queue_resize): queue the idle_sizer with
        GTK_PRIORITY_INTERNAL - 1, so widgets get first resized and then
        redrawn if that is still neccessary. don't allow queueing of already
        destructed objects.
        (gtk_widget_idle_sizer): proccess the resize queue in a save manner, so
        widgets which are in the queue can be destroyed safely, handle
        requeueing properly.
        (gtk_widget_idle_draw): proccess the redraw queue in a save manner, so
        widgets which are in the queue can be destroyed/unrealized safely.

Mon May 11 17:54:44 BST 1998 Tony Gale  <gale@gtk.org>

        * gtkfaq.sgml: add question on multi-threading,
          minor URL cleanups.

Mon May 11 09:56:45 1998  Tim Janik  <timj@gtk.org>

        * configure.in (cflags_set): preserve automake CFLAGS.

        * Makefile.am: fully rename the created libraries to libgtk-1.1.la
        and libgdk-1.1.la. this means we need to change certain portions of
        the Makefile.am on major/minor version bumps.

        * ltmain.sh: the -release option is not required anymore.
        
        * gtk/gtkobject.h (gtk_trace_referencing): compile time check the type
        of the first argument to be of type GtkObject. unconditionally compile
        this function. removed __GNUC__ dependancy of the gtk_object_ref and
        gtk_object_unref macro wrappers for this function.

Mon May 11 02:31:19 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.h:
        * gtk/gtkobject.c:
        (gtk_object_data_try_key):
        (gtk_object_data_force_id): these are now macros substituting the old
        functions. we just use the corresponding g_dataset_* functions for
        key->id associations. (this is to assure unique key<->id associations).

1998-05-10  Stefan Jeske  <stefan@gtk.org>

        * gtk/gtkctree.c (gtk_ctree_is_visible): Changed return value
        to gboolean.

        * docs/gtk.texi (GtkCTree): Started documentation of GtkCTree.

Sat May  9 20:11:20 1998  Owen Taylor  <otaylor@gtk.org>

        * configure.in (LIBS): Try to figure out if this
        is Digital Unix and we need -std1 to get the
        right prototypes.

Sat May  9 16:30:33 BST 1998 Tony Gale  <gale@gtk.org>

        * docs/gtk_tut_it.sgml: update of Italian tutorial
          translation from Daniele Canazza <dcanazz@tin.it>

Sat May  9 02:34:41 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkfeatures.h.in: new file used as template for
        * gtk/gtkfeatures.h: new file to define macros indicating newly
        introduced features, such as GTK_HAVE_SIGNAL_INIT.

        * gtk/gtksignal.c:
        (gtk_signal_emitv_by_name):
        (gtk_signal_emitv):
        new functions to emit signals with an already provided parameter set.
        (provided by Kenneth Albanowski <kjahds@kjahds.com>).
        (gtk_signal_real_emit): prototype changes, so this functions always
        gets its parameters and signal structure as arguments.
        (gtk_signal_emit): provide the signal structure and parameter list for
        gtk_signal_real_emit.
        (gtk_signal_emit_by_name): likewise.

Sat May  9 00:03:12 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_handler_unref): reflect the presence of
        signal connections through unsetting GTK_CONNECTED.
        (gtk_signal_handler_insert): reflect the presence of signal connections
        through setting GTK_CONNECTED.
        (gtk_signal_real_emit): only check for handler emissions if the object
        has the GTK_CONNECTED flag set.
        (gtk_signal_handler_pending): don't check for pending handlers if the
        GTK_CONNECTED flag is not set for this object.

        * gtk/gtkobject.h (enum): new flag GTK_CONNECTED to indicate whether
        a GtkObject has signal handler connections.

        * gtk/gtkobject.c (gtk_object_real_destroy): only if GTK_CONNECTED is
        set for this object call gtk_signal_handlers_destroy().
        
        * gtk/gtktypeutils.h (GTK_TYPE_IS_A): deprecated macro, since it caused
        multiple processing of macro args.

        * gtk/gtktypeutils.c:
        * gtk/gtkobject.c:
        * gtk/gtkwidget.c:
        * gtk/gtksignal.c: reverted GTK_TYPE_IS_A back to gtk_type_is_a.

Fri May  8 21:31:50 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_queue_draw): Free the
        draw-queue when we are done. 

        (gtk_widget_queue_draw/_queu_resize): Always return
        FALSE and avoid having two idles at the same time.
        
Fri May  8 21:04:00 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtktext.c: Various fixes to make sure cache
        lines are freed if line_start_cache doesn't point to the
        beginning of the cache.

Thu May  7 09:44:22 1998  Owen Taylor  <otaylor@gtk.org>

        * style_set improvements for GtkText and GtkEntry

Thu May  7 19:03:50 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.c (gtk_type_unique): asure that the type system has
        been initialized.

Thu May  7 12:52:45 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkobject.c (gtk_object_set_data_by_id_full): allocate object
        data chunks through a global object data structure list. unlink
        object data before invoking its destroy function.
        (gtk_object_finalize): slight modification to allow usage of object
        data during object finalization.

Thu May  7 10:29:24 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c (gtk_signal_newv): suport middle dashes ('-') in
        signal names, e.g. "signal-name" is now an alias for "signal_name".
        (gtk_signal_handler_new): allocate handlers through a global handler
        structure list, that's faster than memchunks.
        (gtk_emission_new): allocate emissions through a global emission
        structure list, that's faster than memchunks.

Thu May  7 05:14:19 1998  Tim Janik  <timj@gtk.org>

        * gtk-config.in (--libs): postfix -lg* libraries with LT_RELEASE.

        * ltmain.sh: added a new commandline flag -postfix similar to -release,
        but will immediately change the library name.

        * gdk/Makefile.am:
        * gtk/Makefile.am: specify -postfix and -version-info

        * configure.in: version bump to 1.1.0. added GTK_INTERFACE_AGE and
        GTK_BINARY_AGE. calculate LT_* variables for libtool.

1998-05-06  Federico Mena Quintero  <federico@nuclecu.unam.mx>

        * gtk/gtkclist.c (draw_row): Fixed incorrect painting of row
        background (fg_set -> bg_set confusion).

1998-05-06  Stefan Jeske  <stefan@gtk.org>

        * gtk/testgtk.c (unselect_all): Removed code that caused an
        endless loop.

Wed May  6 02:16:34 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c: reimplemented the signal storage system to use a
        linear array rather than a hash table.
        be carefull *not* to keep any GtkSignal pointers across invokations
        of gtk_signal_next_and_invalidate() and therefore gtk_signal_new[v]().
        general code cleanups, made all allocations through memchunks.
        (gtk_signal_lookup): we now do the lookup of signals through a key_id
        for the signal names to avoid multiple hashing of the signal name on
        lookups for the several hirarchy levels of an object.

Tue May  5 19:49:27 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdkpixmap.c: Patches from Gordon Matzigkeit
        to speed things up and remove code duplication.

        Reintegrated buffer overflow patches, and added
        some extra paranoia.
        
Tue May  5 17:04:14 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdk.c (gdk_event_translate): A guint * was
        being passed where X expected a Keysym *, and
        keysyms are long's on Alpha Linux. This was causing
        segfaults in Xlib, apparently because of alignment.
        (Bug located by Juergen Haas <haas@forwiss.uni-passau.de>)
        
Tue May  5 19:11:27 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkdrawingarea.c (gtk_drawing_area_realize): Always
        set GDK_EXPOSURE_MASK for DrawingAreas

Tue May  5 14:32:37 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkwidget.[ch]: removed gtk_widge_propagate_default_style
        (superceded by RC file reparsing capabilities)

        * gtk/gtkwindow.c: Add handling for _GDK_READ_RFCILES client
        events. (Shouldn't be sent to the InputOnly leader, which
        it is now by gdk_event_send_clientmessage_toall

        * gtk/testgtk.c: Added extra button to rcfiles test
        to send out _GDK_READ_RCFILES events.
        
Tue May  5 11:03:00 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkselection.c (gtk_selection_clear): Fixed
        reversed conditionals that caused segfault on some
        platforms.

Tue May  5 00:44:47 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkcontainer.c (gtk_container_set_focus_[hv]adjustment):
        cast to GTK_OBJECT for gtk_object_ref.

Tue May  5 15:33:27 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmain.c (gtk_init): added gtk_signal_init() to avoid repeatedly
        checking for signal initialization in gtksignal.c.

        * gtk/gtktypeutils.c (TYPE_NODES_BLOCK_SIZE): reseted this to 200 after
        a long debugging period ;)

1998-05-05  Stefan Jeske  <stefan@gtk.org>

        * gdk/gdkgc.c gdk/gdk.h gtk/gtkctree.c (gdk_gc_set_dashes):
        New function to wrap XSetDashes; modified gtkctree.c to use it.

1998-05-04  Federico Mena Quintero  <federico@nuclecu.unam.mx>

        * configure.in: Added $x_libs in the other_libraries field in the
        check for XShapeCombineMask.

Mon May  4 00:30:11 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtktypeutils.h (GTK_TYPE_IS_A): new macro to speedup
        gtk_type_is_a().
        * gtk/gtktypeutils.c: reimplemented the type storage system to use a
        linear array rather than a hash table. it actually speeded up testgtk
        for a *considerable* amount. be carefull *not* to keep any GtkTypeNode
        pointers across invokations of gtk_type_node_next_and_invalidate() and
        therefore gtk_type_unique()!

        * gtk/gtkobject.h (GTK_IS_OBJECT_CLASS): new macro to test for the
        inheritance of a class pointer.
        (GTK_OBJECT): modifications for speedups.
        (GTK_IS_OBJECT): likewise.
        (GTK_OBJECT_CLASS): likewise.
        (suggested by owen).

        * gtk/gtkcontainer.h (GTK_IS_CONTAINER_CLASS): new macro.

        * gtk/gtkwidget.h (GTK_IS_WIDGET_CLASS): new macro.

        * gtk/gtk.defs (GtkTooltips): define GtkTooltips as object not as boxed,
        since its derivation changed 4 month ago ;(. showed up with the unique
        type name checking code in gtk_type_unique().

        * random guint->GtkType and macro fixups.

Sat May  2 23:14:34 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkcurve.c (gtk_curve_graph_events): Ignore
        Configure events that would result in a negative
        size.

Sun May  3 14:55:34 1998  Owen Taylor  <otaylor@gtk.org>

        * docs/gtkfaq.sgml (CPPFLAGS): Added a FAQ entry about
        "glibconfig.h" and another about writing another IRC
        client.

Sat May  2 00:14:05 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkpreview.c (gtk_trim_cmap): Make sure the
        parameters to log are doubles. Digital Unix apparently
        is missing the argument in its prototype.

Sun May  3 19:04:46 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtklabel.c (gtk_label_state_changed): Don't
        force a clear until the widget is actually on
        screen.

Sun May  3 21:32:35 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdk.c (gdk_event_translate): Grab with OwnerEvents = False
        to make this consistent with the gtk-1-0 tree.

Sun May  3 13:38:22 1998  Owen Taylor  <otaylor@gtk.org>

        * configure.in acheader.h gdk/gdkwindow.c 
        Check for Shape extension both on the client and server
        side. (And, more importantly, check for the shape extension
        so we may include -lXext even when compiling with --disable-xshm)

        Don't set override_redirect on all shaped windows. It isn't
        necessary.

        * gdk/gdkwindow.c: Set ->colormap to NULL for root 
        and foreign windows. Use this to check if we
        need to get the colormap from X.

Fri May  1 22:32:47 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkbutton.c (gtk_button_paint): Draw the areas
        between the default and the button always in GTK_STATE_NORMAL.

        * gtk/gtkrange.c (gtk_range_style_set): Added a style_set
        callback.

Fri May  1 16:40:57 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdkpixmap.c (gdk_pixmap_colormap_create_from_xpmp[_d]):
          Fix a buffer overflow on pixmaps that claim to have
          more than 31 characters per pixel.

          (gdk_pixmap_read_string): Don't wrap around strings longer
          than half of address space ;-)

        * gtk/gtk[vh]ruler.c gtk/gtkinputdialog.c: Expand some buffers
        that were used for printing integers.

        * */* (almost):

        Style: All 
          int foo () { ... }
        changed to
          int foo (void) { ... }

        Even where there were proper prototypes elsewhere.

        * gdk/gxid.c (handle_claim_device): Some extra checks.
        It isn't safe against being fed bad X id's, but at
        least it should be safe against deleting all your
        files.

Sun May  3 19:45:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkadjustment.c (gtk_adjustment_assimilate_value): new function
        to set the adjustments value when there is no current emission.
        [ Removed by mutual agreement owt 5/3/1998 ]

        * gtk/gtksignal.c: added new functions to retrive the number of
        existing emissions for a certain signal.
        (gtk_signal_n_emissions): new function.
        (gtk_signal_n_emissions_by_name): new function.

Sun May  3 16:55:43 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcontainer.c (gtk_container_set_focus_child): new function to
        set the current focus_child of a container, does proper referencing and
        adjusts the vadjustment/hadjustment associated with the focus widget.

        * gtk/gtkwidget.c (gtk_widget_grab_focus): set the focused child on
        containers via gtk_container_set_focus_child.

        * gtk/gtknotebook.c: modifications to use gtk_container_set_focus_child
        where appropriate.

        * gtk/gtkcontainer.c (gtk_container_remove): removed unsetting of focus
        child since not every child removal goes through this function (this
        showed up after gtk_container_set_focus_child() started to reference the
        focus_child of a container).

        * gtk/gtkwidget.c (gtk_widget_unparent): moved unsetting the focus_child
        of a container from gtk_container_remove into this place.

Sat May  2 22:33:45 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtksignal.c: added new functions to operate on intermediate
        function pointers. implemented incremental blocking.
        (gtk_signal_disconnect_by_func): new function.
        (gtk_signal_handler_block_by_func): new function.
        (gtk_signal_handler_unblock_by_func): new function

Fri May  1 22:45:55 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkscrolledwindow.c (gtk_scrolled_window_size_allocate):
        Always show the scrollbars when the policy is
        GTK_POLICY_ALWAYS...

Sat May  2 20:19:03 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkadjustment.c (gtk_adjustment_set_value): only emit
        "value_changed" if we really passed a new value.
        (gtk_adjustment_changed): new function to emit the "changed" signal.
        (gtk_adjustment_set_value): new function to emit the "value_changed"
        signal.

Fri May  1 12:28:35 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkcombo.c: Further changes to the way the window
        is popped up so that it will be compatible with 
        auto-scrolling in the future.

Fri May  1 20:25:29 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkcombo.c (gtk_combo_popup_list): do not just return if
        the combo-list is empty since that will cause the combo to operate
        on a non existing GtkList window.
        (gtk_combo_get_pos): provide the combo list with a usfull default
        height if empty.
        (gtk_combo_popup_button_press): grab the focus.
        (gtk_combo_activate): grab the focus.

Fri May  1 12:06:43 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkwindow.[ch] (gtk_widget_reset_rc_styles): New
        function to reset the RC styles for a heirarchy

        Clear the window background if necessary in
        gtk_window_style_set.

        * gtk/gtkrc.[ch]: New function gtk_rc_reparse_all() which
        rereads all previously read RC files.

        * gdk/gdkwindow.c gdk/gdk.h: New function gdk_window_get_toplevels().
        (Should it just be called gdk_get_toplevels?)

        * gtk/testgtk.c: New test to reload RC files.

Fri May  1 13:57:36 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkclist.h:
        * gtk/gtkclist.c: prefixed all clist flags with GTK_ to avoid name
        clashes. redefined GTK_CLIST_SET_FLAGS and GTK_CLIST_UNSET_FLAGS as
        GTK_CLIST_SET_FLAG and GTK_CLIST_UNSET_FLAG to automatically add
        the GTK_ prefix (this solution involved less changes in the
        gtkclist.c code). added a GTK_CLIST_CONSTRUCTED flag to substitute
        the mem_chunk==NULL test in gtk_clist_construct. merged in changes
        from lars & stefan to support the derivation of GtkCtree.

        * gtkctree.h:
        * gtkctree.c:
        initial import of a tree widget derived from gtkclist, courtesy
        of Lars Hamann <lars@gtk.org> and Stefan Jeske <jeske@gtk.org>,
        it just damn rocks!

Fri May  1 10:05:44 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtklist.c (gtk_list_add): let gtk_list_append_items do the work
        for us.
        (gtk_list_insert_items):
        (gtk_list_remove_items_internal): 
        (gtk_list_clear_items): 
        remove a possible pointer grab, we might get thrown into a loop
        otherwise.
        (gtk_list_button_press): grab the pointer *before* selecting the child,
        because selection of items may cause the lists children to change,
        resulting in a grab release.
        (gtk_list_clear_items): use gtk_list_unselect_child() for unselection of
        children.
        (gtk_list_shutdown): remove all children from the list.
        (gtk_real_list_unselect_child): 
        (gtk_real_list_select_child): *always* put our internal structures into
        sane state *before* signal emisions (i.e. list->selection updates prior
        to gtk_list_item_[de]select() calls).

        * gtk/gtkcombo.c (gtk_combo_init): adjust the scrollbar if the lists
        focused child walks out of the window.
        removed CAN_FOCUS for the combo arrow's button since it doesn't react
        to keyboard events ("clicked" connection is missing).

Fri May  1 00:42:25 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdkwindow.c (gdk_window_get_colormap): Fix up
        getting colormap for FOREIGN windows to go along with
        Raster's fix for visuals.

Merges from gtk-1-0
===================
        
Thu Apr 30 23:32:51 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkscrolledwindow.c (gtk_scrolled_window_size_allocate):
        Check to catch the case when the viewport fits in either
        direction or both, instead of flip-flopping infinitely.

        Only show/hide the scrollbars once at the end.

Thu Apr 30 21:56:07 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkscrolledwindow.c (gtk_scrolled_window_foreach): 
        Include the scrollbars in the foreach call.
        (gtk-fortier-980405-0.patch; 
         Patrice Fortier <Patrice.Fortier@aquarel.fr>). 

        The notebook widget
        really should also include its tabs, but that might cause
        problems for programs if they

Thu Apr 30 21:51:52 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkpixmap.c (gtk_pixmap_set): Only request a
        resize if the size actually changed. 
        (gtk-johannes-980414-0.patch ;  
         johannes@nada.kth.se (Johannes Keukelaar) )

Thu Apr 30 10:22:59 1998  Owen Taylor  <otaylor@gtk.org>

        * glib/ltmain.sh glib/ltconfig glib/config.sub glib/config.guess:
          ltmain.sh ltconfig config.sub config.guess:

        Reverted back to libtool-1.2 (plus minor patches) so as not to
        force the issue for everyone else.

Thu Apr 30 10:22:59 1998  Owen Taylor  <otaylor@gtk.org>

        * glib/ltmain.sh glib/ltconfig glib/config.sub glib/config.guess:
        Updated to libtool 1.2a.

        * gtk/gtkclist.c: Draw the in-between lines with style->base
        instead of style->white.
        
Wed Apr 29 15:46:13 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/gdkprivate.h gdk/gdkwindow.c gdk/gdkpixmap.c: 
        Cache the colormap and children of a window locally
        instead of fetching them from the server when needed.
        Huge performance difference for creating/destroying
        windows.

        * gtk/gtkstyle.c: Find the depth from the cached
        visual, instead of asking the server.

        * gtk.m4: Distribute the new version which tries to
        figure out what went wrong and give helpful error
        messages.

        * ltmain.sh ltconfig config.sub config.sh: 
        Updated to libtool 1.2a

        * gtk/gtktext.c: Fixed a bug where the drawn level
        was being messed up when the text was scrolled
        during a deletion.
        
Thu Apr 30 02:42:11 PDT 1998 Manish Singh <yosh@gimp.org>

        * gtk/gtkfilesel.c: don't die when naughty people remove parts of
        the filesystem under you (fix from Josh)

Thu Apr 30 09:49:14 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkscrolledwindow.c (gtk_scrolled_window_foreach): check
        if the viewport already exists before iterating over it, maybe we
        haven't been constructed yet.

Thu Apr 30 01:51:00 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkbin.c (gtk_bin_add): made this function issue a warning if
        the GtkBin widget already has a child.

        * gtk/gtkbox.c (gtk_box_pack_{start|end}):
        check that child->parent == NULL;

Tue Apr 28 22:13:54 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkselection.c (gtk_selection_clear): Only return
        FALSE when the clear event is been rejected, not when
        widget has already lost the selection. (Which should
        only happen when we are setting the selection to another
        widget ourself.)
        
Fri Apr 24 19:07:32 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkfixed.c gtk/gtkpaned.c gtk/gtktable.c:

        Removed the "check visibility after gtk_widget_unparent" bug 
        in hopefully the last three places.

Tue Apr 28 15:46:41 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkrc.c (gtk_rc_parse_statement): allow the inclusion of other
        rc-files.

Mon Apr 27 15:11:52 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkwidget.c (gtk_widget_grab_focus): only allow grabbing of focus
        for CAN_FOCUS widgets.

        * gtk/testgtk.c (create_scrolled_windows): feature h/v focus
        adjustments for the table.
        (create_list): feature automatic adjustment of the scrolled window to
        always contain the focused child.
        (create_main_window): keep the focussed button always inside of the
        scrolled windoww.

        * gtk/gtkcontainer.c (gtk_real_container_focus): set the h/v focus
        adjustments, to contain the allocation of the currently focused child.
        (gtk_container_set_focus_hadjustment): new functin to set the
        horizontal focus adjustment.
        (gtk_container_set_focus_vadjustment): new functin to set the vertical
        focus adjustment.

        * gtk/gtkadjustment.c (gtk_adjustment_clamp_page): new fucntion to
        clamp the currents adjustment page into a specific range.

        * random GtkType fixups for gtk_*_get_type() functions.

Fri Apr 24 18:37:16 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtktreeitem.c (gtk_tree_item_remove_subtree): 
        Account for the fact that gtk_tree_item_remove_subtree
        will be called recursively. 

        Handle removing a collapsed subtree.

        (From Andy Dustman <adustman@comstar.net>)
        
        * gtk/gtktree.c (gtk_tree_remove_items): Look for the
        root tree when removing items from a non-previously
        mapped tree.

        * gtk/testgtk.c: Added a remove_subtree button.
        
Thu Apr 23 23:44:17 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkobject.c (gtk_object_finalize): Notify all weak references
        before object removing data. This change fixes a bug where 
        removing the last weak references would cause it to be 
        triggered.

Wed Apr 15 20:42:46 1998  Owen Taylor  <otaylor@gtk.org>

        * gdk/Makefile.am: Removed mostly useless dependency that
        was causing problems for SGI's make, when used with
        the 'make dist' form of GTK+. (Dependency caused dependencies
        to be redone when BUILT_SOURCES changed)

Thu Apr 30 11:18:00 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkcombo.[ch]: Allow the user to use the popup list
        like a menu.
        
        * gtk/gtkmenuitem.c gtk/gtkitem.c: Moved enter/leave handlers
        to gtkitem.c so dragging can also work in lists.

        * gtk/gtklist.[ch]: Track child enter events and use
        those to allow dragging the selection. 

Thu Apr 30 11:16:06 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtktext.c: Try enabling background pixmaps for editable text
        widgets.  There is a bit of flashing, but not too bad. If you
        don't want the flashing, you can always not set a background
        pixmap.

Wed Apr 29 15:46:13 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtktext.c: Fixed a bug where the drawn level
        was being messed up when the text was scrolled
        during a deletion.
        
1998-04-28  Miguel de Icaza  <miguel@nuclecu.unam.mx>

        * gdk/gdk.c (gdk_event_translate): Random debugging fixed this
        bug:  There is no need to set the ExposureMask in the XGrabPointer
        (this caused DnD programs to crash).

Fri Apr 24 01:29:04 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkaccelerator.h (struct _GtkAcceleratorTable): changed ref_count
        field to be of type guint.
        * gtk/gtkaccelerator.c (gtk_accelerator_table_unref): added check for
        ref_count>0;
        (gtk_accelerator_table_install): keep a per object list of accelerator
        tables that refer to this object.
        (gtk_accelerator_table_remove): remove the accelerator table from the
        per object list.
        (gtk_accelerator_table_clean): warn if there are any object references
        left in an accelerator table upon destruction.
        (gtk_accelerator_tables_delete): new function to delete object
        references from the accelerator tables associated with this object.

        * gtk/gtkwidget.c (gtk_widget_class_init): changed emission of
        GtkWidget::install_accelerator to GTK_RUN_LAST so the installation
        of an accelerator can be prevented by gtk_signal_emit_stop().
        (gtk_widget_real_destroy): call gtk_accelerator_tables_delete (),
        so there are no stale pointers in accelerator tables left.

1998-04-22  Federico Mena Quintero  <federico@nuclecu.unam.mx>

        * gtk/gtkbin.c (gtk_bin_remove): Remember whether the widget was
        visible before we unparent it.

Wed Apr 22 04:15:26 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkmain.c (gtk_handle_current_timeouts): prepend the
        running_timeouts list with the tmp_list link itself, not with a new
        GList structure pointing to our link. that would fill up memory and
        causes the GList.data fields of the running_timeouts list to point to
        GList structures and not GtkTimeoutFunction structures which is a
        *really* bad thing.
        (gtk_handle_current_idles): likewise (exchange "timout" with "idle" in
        the above entry ;).

Sat Apr 18 22:18:12 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtkradiomenuitem.h: 
        * gtk/gtkradiomenuitem.c (gtk_radio_menu_item_set_group): new function
        ala gtk_radio_button_set_group.
        (gtk_radio_menu_item_init): assure that we always have at least a group
        that points to self.

        * gtk/gtkradiobutton.c (gtk_radio_button_set_group): few cleanups and
        added g_return_if_fail() statements.
        (gtk_radio_button_init): assure that we always have at least a group
        that points to self.

Fri Apr 17 03:05:05 1998  Tim Janik  <timj@gtk.org>

        * ChangeLog split up into ChangeLog.pre-1-0 and ChangeLog.

Wed Apr 15 05:13:09 1998  Tim Janik  <timj@gtk.org>

        * gtk/gtklabel.c (gtk_label_size_request): corrected a brace position
        (Damon Chaplin), which i got wrong when applying Damon's patch the last
        time.

Wed Apr 15 20:42:46 1998  Owen Taylor  <otaylor@gtk.org>

        * gtk/gtkpreview.c (gtk_preview_get_visuals): Make sure
        that when we are running with a non-installed colormap,
        in 8-bit pseudo-color, we actually are using the system
        visual. (Fixes *Bad Match* errors on Digital Unix machines
        with multiple 8-bit pseudo-color visuals)

1998-04-14  Miguel de Icaza  <miguel@nuclecu.unam.mx>

        * gdk/gdkwindow.c (gdk_window_xid_at): Fix the problem introduced
        by whoever thought that randomly changing ints to unsigned int
        without reviewing the code was a good idea.  It is, btw not
        mentioned in the ChangeLog as usual, but I know it was not Elliot
        the culprit this time. 

Mon Apr 13 19:16:22 PDT 1998 Shawn T. Amundson <amundson@gtk.org>

        * Released GTK+ 1.0.0