2003-01-05 Manish Singh <yosh@gimp.org>
* many files in app, modules and libgimp*: cleanup, removed unecessary
G_OBJECT() casts. Should do the same for plug-ins, when more of them
get undeprecated.
2002-12-03 Michael Natterer <mitch@gimp.org>
* libgimpwidgets/gimpcolorbutton.c: named the menu separator
"/fg-bg-separator", not just "/---".
* app/widgets/gimpcolorpanel.[ch]: added a GimpContext pointer to
get FG/BG from. Don't use "the_gimp" and don't include
"app_procs.h". Added gimp_color_panel_set_context(). Hide the
FG/BG menu entries if we have no context.
* app/gui/channels-commands.c
* app/gui/preferences-dialog.c
* app/gui/qmask-commands.c
* app/display/gimpdisplayshell.c: set the color_panel's context.
2001-11-28 Michael Natterer <mitch@gimp.org>
* libgimpwidgets/gimpbutton.c
* libgimpwidgets/gimpcolorarea.c
* libgimpwidgets/gimpcolorbutton.c
* libgimpwidgets/gimpoffsetarea.c: fixed button_press event handling,
removed double g_return_if_fail()s, misc. cleanup.
* app/display/gimpdisplayshell.c: removed the SET_COLOR() stuff
here...
* app/gui/menus.c: ...and added it here so it actually works.
* app/widgets/gimpcolorpanel.c: add color previews to the
item_factory.
* app/widgets/gimpdockbook.c: use the item_factory functions now
that they are in widgets/.
* app/widgets/gimpitemfactory.[ch]: nothing, we just want to keep
the RCS hirtory.
2001-11-16 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpcolorbutton.[ch]: added Black and White to popup
menu. Take widget->allocation into account when calculation popup
position since GtkButton is a NO_WINDOW widget now.
2001-09-20 Michael Natterer <mitch@gimp.org>
* libgimpwidgets/gimpdialog.[ch]: made a real object (GtkDialog
subclass) out of it. The API will change soon too.
* libgimpwidgets/gimpwidgetstypes.h: added GimpDialog typedef.
* libgimpwidgets/gimpbutton.[ch]
* libgimpwidgets/gimpchainbutton.[ch]
* libgimpwidgets/gimpcolorarea.[ch]
* libgimpwidgets/gimpcolorbutton.[ch]
* libgimpwidgets/gimpfileselection.[ch]
* libgimpwidgets/gimpoffsetarea.[ch]
* libgimpwidgets/gimppatheditor.[ch]
* libgimpwidgets/gimppixmap.c
* libgimpwidgets/gimpsizeentry.c
* libgimpwidgets/gimpunitmenu.c: removed GtkType stuff and use
GType in all get_type() functions. Some random GObject porting.
* app/gui/info-dialog.c
* app/gui/info-window.c
* app/tools/gimpcolorpickertool.c
* app/tools/gimpcroptool.c
* app/tools/gimpmeasuretool.c
* app/tools/gimptransformtool.c: changed accordingly.
2001-09-07 Sven Neumann <sven@gimp.org>
* app/widgets/gimpbrushfactoryview.c
* app/widgets/gimpbufferview.c
* app/widgets/gimpchannellistview.c
* app/widgets/gimpcolorpanel.c
* app/widgets/gimpcontainergridview.c
* app/widgets/gimpcontainermenuimpl.c
* libgimpwidgets/gimpcolorbutton.c
* libgimpwidgets/gimpoffsetarea.c
* plug-ins/gdyntext/charmap.c
* plug-ins/gdyntext/charmap_window.c
* plug-ins/gdyntext/font_selection.c
* plug-ins/gdyntext/message_window.c:
use GtkType instead of guint to store result of gtk_type_unique().
Patch courtesy of Alex Larsson <alexl@redhat.com>.
2001-08-10 Michael Natterer <mitch@convergence.de>
* app/nav_window.c: fix compiler warning.
* app/core/gimp.[ch]: added gimp->documents which will be an MRU
list of GimpImagefile objects.
* app/core/gimpcontainer.c: added some g_return_if_fail().
* app/gui/palette-editor.c: use GtkImage instead of GtkPixmap,
s/gtk_signal_*/g_signal_*/.
* app/widgets/gimppreview.c: render the checkerboard only for
channel == -1. In particular, don't render it for channel
previews.
* app/module_db.c
* app/core/*.c
* app/gui/colormap-dialog.c
* app/tools/gimpairbrushtool.c
* app/tools/gimpdodgeburntool.c
* app/tools/gimpeditselectiontool.c
* app/tools/gimperasertool.c
* app/tools/gimppaintbrushtool.c
* app/tools/gimppenciltool.c
* app/tools/gimpsmudgetool.c
* app/tools/tool_manager.c
* app/widgets/*.c
* libgimpwidgets/*.c: s/gtk_type_new/g_object_new/
2001-07-31 Sven Neumann <sven@gimp.org>
* app/core/core-types.h: removed g_signal_handlers_disconnect_by_data
again. As Owen pointed out, it's generally a bad idea to use it since
you can't be absolutely sure that no one else has a pointer to the
data you are disconnecting.
* app/gdisplay.c: added the macro here temporarily.
* app/module_db.c
* app/undo_history.c
* app/gui/brush-editor.c
* app/gui/brush-select.c
* app/gui/gradient-select.c
* app/gui/pattern-select.c: use g_signal_handlers_disconnect_by_func.
* libgimpwidgets/gimpbutton.c
* libgimpwidgets/gimpchainbutton.c
* libgimpwidgets/gimpcolorarea.c
* libgimpwidgets/gimpcolorbutton.c
* libgimpwidgets/gimpfileselection.c
* libgimpwidgets/gimphelpui.c
* libgimpwidgets/gimpoffsetarea.c
* libgimpwidgets/gimppatheditor.c
* libgimpwidgets/gimpsizeentry.c
* libgimpwidgets/gimpunitmenu.c
* libgimpwidgets/gimpwidgets.c: GObject porting.
2001-07-30 Michael Natterer <mitch@gimp.org>
* gtkrc: set the width of the scrollbar slider to the same value
as our default font size so the sliders are nicely aligned with
their descriptive labels.
* libgimpwidgets/gimpdialog.[ch]
* libgimpwidgets/gimpquerybox.[ch]: use GLib-isms and create the
dialogs' action_area buttons with gtk_dialog_add_button() so we
can use the GTK_STOCK_FOO buttons and plug in our own icon factory
later.
* app/qmask.[ch]: fixed the qmask buttons by applying proper
GdkEvent callback conventions.
* libgimpwidgets/gimpcolorbutton.c: NULLify all pointers in
"destroy".
* app/gdisplay_ops.c
* app/gimphelp.c
* app/interface.c
* app/gui/brush-editor.c
* app/gui/color-notebook.c
* app/gui/convert-dialog.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-new-dialog.c
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gui.c
* app/gui/image-commands.c
* app/gui/layers-commands.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palette-import-dialog.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.c
* app/gui/resolution-calibrate-dialog.c
* app/gui/tool-options-dialog.c
* app/widgets/gimpwidgets-utils.c
* libgimpwidgets/gimpunitmenu.c: g_signal_* and GObject stuff,
use lots of GTK_STOCK_OK and friends instead of _("OK") etc.,
misc minor cleanups.
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-05-04 Michael Natterer <mitch@gimp.org>
* configure.in
* devel-docs/Makefile.am
* devel-docs/libgimpcolor/*
* devel-docs/libgimpmath/*
* devel-docs/libgimpwidgets/*: added new gtk-doc modules for
libgimpcolor, libgimpmath and libgimpwidgets. Moved existing
documentation from the old files to the new templates.
* devel-docs/libgimp/*: regenerated all files and removed the
stuff which is in the new modules now.
* libgimpwidgets/gimpcolorarea.c
* libgimpwidgets/gimpcolorbutton.[ch]: some documentation fixes.
* po-libgimp/Makefile.in.in
* po-plug-ins/Makefile.in.in
* po-script-fu/Makefile.in.in: updated.
2001-01-24 Michael Natterer <mitch@gimp.org>
* Makefile.am
* configure.in
* gimptool.in: added the new library below.
* libgimpwidgets/Makefile.am
* libgimpwidgets/gimpchainbutton.[ch]
* libgimpwidgets/gimpcolorarea.[ch]
* libgimpwidgets/gimpcolorbutton.[ch]
* libgimpwidgets/gimpdialog.[ch]
* libgimpwidgets/gimpfileselection.[ch]
* libgimpwidgets/gimphelpui.[ch]
* libgimpwidgets/gimppatheditor.[ch]
* libgimpwidgets/gimppixmap.[ch]
* libgimpwidgets/gimpquerybox.[ch]
* libgimpwidgets/gimpsizeentry.[ch]
* libgimpwidgets/gimpunitmenu.[ch]
* libgimpwidgets/gimpwidgets.[ch]
* libgimpwidgets/gimpwidgets.def
* libgimpwidgets/gimpwidgetstypes.h: new shared library.
Currently there are some ugly dependencies into libgimp. These
will be removed and go to a "libgimpglue" library which will be
a library for functions which share a common interface between
plug-ins and the app but have different implementations.
Include "libgimp/gimpunit.h" from "libgimpwidgets/gimpwidgetstypes.h"
to simulate this upcoming separation.
* libgimp/Makefile.am
* libgimp/gimpchainbutton.[ch]
* libgimp/gimpcolorarea.[ch]
* libgimp/gimpcolorbutton.[ch]
* libgimp/gimpdialog.[ch]
* libgimp/gimpfileselection.[ch]
* libgimp/gimphelpui.[ch]
* libgimp/gimppatheditor.[ch]
* libgimp/gimppixmap.[ch]
* libgimp/gimpquerybox.[ch]
* libgimp/gimpsizeentry.[ch]
* libgimp/gimpunitmenu.[ch]
* libgimp/gimpwidgets.[ch]: removed from here.
* libgimp/gimpui.h
* libgimp/gimpuitypes.h
* libgimp/makefile.mingw.in
* libgimp/makefile.msc: changed accordingly.
* app/[all ui files]
* app/pdb/palette_cmds.c
* app/pdb/tools_cmds.c
* tools/pdbgen/pdb/palette.pdb
* tools/pdbgen/pdb/tools.pdb: #include "libgimpwidgets/gimpwidgets.h"
and removed useless includes.
* app/apptypes.h: #include "libgimpwidgets/gimpwidgetstypes.h"
* app/Makefile.am
* plug-ins/[all makefiles which link against libgimpui]:
link against libgimpwidgets.la
* po-libgimp/POTFILES.in: changed file locations.
2001-01-11 Sven Neumann <sven@gimp.org>
* libgimp/gimpcolorbutton.[ch]: allow width/height of the color_area
to be set to negative values so the GimpColorButton can be set up
resizeable.
2001-01-10 Sven Neumann <sven@gimp.org>
* libgimp/gimpcolorarea.[ch]: finished new GimpColorArea widget which
uses GimpRGB and handles DND and alpha channel.
* libgimp/gimpcolorbutton.[ch]: use GimpColorArea. The API of the
GimpColorButton has changed!
* libgimp/gimpwidgets.[ch]: added temporary function
gimp_color_update_uchar() to ease migration of plug-ins to GimpRGB.
This function will go away.
* plug-ins/Lighting/lighting_main.h
* plug-ins/Lighting/lighting_ui.c
* plug-ins/MapObject/mapobject_main.h
* plug-ins/MapObject/mapobject_ui.c
* plug-ins/common/colorify.c
* plug-ins/common/colortoalpha.c
* plug-ins/common/exchange.c
* plug-ins/common/film.c
* plug-ins/common/grid.c
* plug-ins/common/mapcolor.c
* plug-ins/common/nova.c
* plug-ins/common/papertile.c
* plug-ins/common/sinus.c
* plug-ins/gdyntext/gdyntext_ui.c
* plug-ins/ifscompose/ifscompose.[ch]
* plug-ins/ifscompose/ifscompose_storage.c
* plug-ins/ifscompose/ifscompose_utils.c
* plug-ins/script-fu/script-fu-scripts.c: use new GimpColorArea and
GimpColorButton. Started to introduce GimpRGB color type. This change
might have broken some of these plug-ins. This is work in progress.
* libgimp/Makefile.am: added GimpColorArea and GimpColorButton to
libgimpi.
* app/gimpcontext.[ch]: added gimp_palette_get_[fore|back]ground()
functions so the app can link against libgimp/gimpcolorbutton.o.
These functions will go away.
* app/gimpdnd.c: use a GimpColorArea for DND
2000-12-29 Michael Natterer <mitch@gimp.org>
* app/Makefile.am
* app/channel_pvt.h
* app/drawable_pvt.h
* app/gdisplayF.h
* app/gimpdrawableP.h
* app/gimpimageP.h
* app/layer_pvt.h
* app/toolsF.h: removed these files.
* app/apptypes.h
* tools/pdbgen/enums.pl: added tons of opaque typedefs and enums.
* tools/pdbgen/pdb/brush_select.pdb
* tools/pdbgen/pdb/brushes.pdb
* tools/pdbgen/pdb/channel.pdb
* tools/pdbgen/pdb/color.pdb
* tools/pdbgen/pdb/convert.pdb
* tools/pdbgen/pdb/display.pdb
* tools/pdbgen/pdb/drawable.pdb
* tools/pdbgen/pdb/fileops.pdb
* tools/pdbgen/pdb/gradient_select.pdb
* tools/pdbgen/pdb/gradients.pdb
* tools/pdbgen/pdb/help.pdb
* tools/pdbgen/pdb/image.pdb
* tools/pdbgen/pdb/layer.pdb
* tools/pdbgen/pdb/pattern_select.pdb
* tools/pdbgen/pdb/patterns.pdb
* tools/pdbgen/pdb/selection.pdb
* tools/pdbgen/pdb/tools.pdb
* app/*: chainsaw #include cleanup:
- Never (never!!) include stuff in header files except where we
need access to structures' contents (like derived objects).
- Added prototypes and proper formating in many files.
- The #include order in *all* *.c files is as follows:
#include "config.h"
#include <system stuff>
#include <gtk/gtk.h>
#include "apptypes.h"
#include "gimp stuff"
#include "libgimp stuff"
#include "libgimp/gimpintl.h"
By following this scheme we can easily see a file's dependencies
from it's #include's and can grep for the inclusion to find out
where a file is used.
* tools/pdbgen/app.pl: changed to follow the include scheme above.
* libgimp/Makefile.am
* libgimp/gimpuitypes.h: new file, included from libgimp/gimpui.h
and from app/apptypes.h.
* libgimp/gimpcolorbutton.[ch]
* libgimp/gimpdialog.[ch]
* libgimp/gimphelpui.[ch]
* libgimp/gimpparasite.[ch]
* libgimp/gimppatheditor.[ch]
* libgimp/gimpprotocol.c
* libgimp/gimpquerybox.[ch]
* libgimp/gimpsizeentry.[ch]
* libgimp/gimptypes.h
* libgimp/gimpui.h
* libgimp/gimpunit.h
* libgimp/gimpunitmenu.[ch]
* libgimp/gimpwidgets.[ch]: changed accordingly.
* plug-ins/FractalExplorer/Dialogs.c
* plug-ins/gdyntext/message_window.c
* plug-ins/imagemap/imap_default_dialog.c
* plug-ins/imagemap/imap_file.c: these files used to include
"libgimp/gimpui.h" without including "libgimp/gimp.h". This is
no longer possible because the libgimpui headers don't inlcude
"libgimp/gimpunit.h" any more.
2000-11-18 Michael Natterer <mitch@gimp.org>
* app/fileops.c
* libgimp/gimpquerybox.[ch]: Make sure that we don't try to destroy
query_boxes twice or try to disconnect not-any-more connected
handlers.
* app/color_notebook.c
* app/gimpcontext.[ch]
* app/gimphelp.[ch]
* app/lc_dialog.[ch]
* app/menus.h
* app/preferences_dialog.c
* app/tools.[ch]
* libgimp/gimpcolorbutton.[ch]
* libgimp/gimpdialog.[ch]
* libgimp/gimpexport.[ch]
* libgimp/gimpfileselection.[ch]
* libgimp/gimphelpui.[ch]
* libgimp/gimppatheditor.[ch]
* libgimp/gimppixmap.[ch]
* libgimp/gimpsizeentry.[ch]
* libgimp/gimpui.[ch]
* libgimp/gimpunitmenu.[ch]
* libgimp/gimpwidgets.[ch]: in a coding attack, changed help_data
and many other strings passed to UI functions to (const gchar *).
As a consequence, I had to fix lots of warnings ;)
* plug-ins/common/tga.c
* plug-ins/imagemap/imap_main.c: fixed warnings.
Code cleanup and indentation all over the place.
2000-05-31 Michael Natterer <mitch@gimp.org>
* app/gimpunit.c
* libgimp/*: all libgimp headers are included via gimp.h or
gimpui.h, so include <gtk/gtk.h> there and in the *.c files.
Various cleanups.
2000-02-18 Michael Natterer <mitch@gimp.org>
* libgimp/Makefile.am
* libgimp/gimppixmap.[ch]: simple widget which creates a pixmap
from XPM data without the need to worry about it's parent's
"realized" state and other stuff.
* libgimp/gimpcolorbutton.c: removed a gtk-doc comment from an
internal function.
* libgimp/gimpwidgets.[ch]: new function gimp_pixmap_button_new().
* app/gimpui.h
* libgimp/gimpui.h: include gimppixmap.h.
* app/gradient.c
* app/nav_window.c
* app/palette.c
* libgimp/gimpfileselection.[ch]
* libgimp/gimppatheditor.c
* libgimp/gimpquerybox.c
* plug-ins/FractalExplorer/FractalExplorer.c: use GimpPixmaps.
* plug-ins/Lighting/*
* plug-ins/MapObject/*: some more cleanups: reduced # of includes,
made private functions static, use GimpPixmaps.
* plug-ins/libgck/Makefile.am
* plug-ins/libgck/NEWS
* plug-ins/libgck/README
* plug-ins/libgck/TODO
* plug-ins/libgck/docs/html/gck.html
* plug-ins/libgck/docs/html/gck_application_window.html
* plug-ins/libgck/docs/html/gck_dialog_window.html
* plug-ins/libgck/docs/html/gckmath.html
* plug-ins/libgck/docs/html/gckui.html
* plug-ins/libgck/docs/html/gckvector.html: removed because they
documented files which don't exist any more.
2000-02-18 Michael Natterer <misch@gimp.org>
* libgimp/gimpcolorbutton.[ch]: new function
gimp_color_button_double_new() which uses an array of gdouble
instead uf guchar to store the color.
* libgimp/gimpwidgets.h: added macros for easier access of the
scale_entries widgets.
* plug-ins/common/film.c: use the scale_entry widget accessors.
* plug-ins/libgck/gck/Makefile.am
* plug-ins/libgck/gck/gckcolor.h
* plug-ins/libgck/gck/gcktypes.h
* plug-ins/libgck/gck/gckui.[ch]: removed.
* plug-ins/libgck/gck/gck.h
* plug-ins/libgck/gck/gckcolor.c: left only the color functions in
libgck.
* plug-ins/Lighting/lighting_pixmaps.h
* plug-ins/MapObject/mapobject_pixmaps.h: removed (include the
pixmaps directly).
* po-plug-ins/POTFILES.in: added mapobject_ui.c.
* plug-ins/Lighting/lighting_image.c
* plug-ins/Lighting/lighting_main.[ch]
* plug-ins/Lighting/lighting_preview.c
* plug-ins/Lighting/lighting_ui.[ch]
* plug-ins/MapObject/mapobject_image.[ch]
* plug-ins/MapObject/mapobject_main.[ch]
* plug-ins/MapObject/mapobject_preview.c
* plug-ins/MapObject/mapobject_ui.[ch]: use gtk+ and libgimp
functions instead of gck ones, cleanups, I18N. More stuff to
come...
2000-01-28 Michael Natterer <mitch@gimp.org>
* libgimp/Makefile.am
* libgimp/libgimp-intl.h: new file to be included by libgimp files
only. Re-defines _() and gettext() as dgettext() and N_() as
dgettext_noop().
This way the translations of the various widgets which are used in
both the app and plugins are searched in the correct catalog.
* libgimp/gimpcolorbutton.c
* libgimp/gimpexport.c
* libgimp/gimpfileselection.c
* libgimp/gimpunit.c
* libgimp/gimpunitmenu.c
* libgimp/gimpwidgets.c: #include "libgimp-intl.h"
* libgimp/gimpcolorbutton.c
* libgimp/gimpcolorbutton.h
* po/POTFILES.in: added dnd and a popup window on right-click that
allows to load the current fg and bg colors.
* po-plug-ins/POTFILES.in
* plug-ins/common/Makefile.am
* plug-ins/common/colortoalpha.c
* plug-ins/common/plugin-defs.pl
* plug-ins/script-fu/script-fu-scripts.c: made script-fu and the new
colortoalpha plug-in use gimp_color_button
* plug-ins/common/rotate.c: add " degrees" to the menu entries
--Sven
* libgimp/Makefile.am
* libgimp/gimpcolorbutton.[ch]: new widget which provides a simple
button with a color preview together with a completely wired
gtk_color_select_dialog. Color dnd will be added next.
* libgimp/gimpchainbutton.c
* libgimp/gimpchainbutton.h: cleaned up the code a bit and provided
a destroy function which takes care of freeing the memory allocated
for the pixmaps/bitmaps (well at least I hope it does).
* libgimp/gimpunit.c: some cases were handled wrong in
gimp_unit_get_digits().
* plug-ins/megawidget/megawidget.c: follow the GUI conventions when
building the action_area and internationalized the code.
* plug-ins/common/CML_explorer.c: fixed a typo
--Sven