1. 08 Dec, 2004 1 commit
    • Michael Natterer's avatar
      added new prop_widget gimp_prop_int_combo_box_new() which takes a · d90360e2
      Michael Natterer authored
      2004-12-08  Michael Natterer  <mitch@gimp.org>
      	* app/widgets/gimppropwidgets.[ch]: added new prop_widget
      	gimp_prop_int_combo_box_new() which takes a pre-built GimpIntStore
      	and allows to create views on int properties with arbitrary sets
      	of values (not just enums).
      	* app/widgets/gimpcontrollereditor.c
      	(gimp_controller_editor_constructor): added support for generic
      	combo boxes controlled exclusively by controller properties: if an
      	int property "foo" is followed by an object property "foo-values"
      	and the contained object is a GimpIntStore, use that store as
      	model for selecting "foo"'s values using
      	(Allows for more flexible controller configuration, the actual use
      	case in the midi controller is still work in progress).
  2. 24 Jun, 2004 1 commit
    • Michael Natterer's avatar
      added gimp_prop_label_new(). · f0fcfaab
      Michael Natterer authored
      2004-06-25  Michael Natterer  <mitch@gimp.org>
      	* app/widgets/gimppropwidgets.[ch]: added gimp_prop_label_new().
      	* app/widgets/gimpgrideditor.c: HIGified capitalization.
  3. 03 May, 2004 1 commit
    • Sven Neumann's avatar
      if the label_widget is a button, set the button label as bold. Cache the · 311f033d
      Sven Neumann authored
      2004-05-03  Sven Neumann  <sven@gimp.org>
      	* libgimpwidgets/gimpframe.c: if the label_widget is a button, set
      	the button label as bold. Cache the indentation instead of
      	calculating it over and over again.
      	* themes/Default/gtkrc: set HIG-compliant spacing for the
      	* app/widgets/gimppropwidgets.[ch]: added
      	gimp_prop_enum_radio_box_new() for a radio group that is no
      	embedded in a frame.
      	* app/widgets/gimpstrokeeditor.c: use a frame-less radio box for
      	the Stroke style.
      	* app/gui/file-new-dialog.c
      	* app/gui/grid-dialog.c
      	* app/gui/stroke-dialog.c: HIG-compliant spacings.
  4. 18 Apr, 2004 2 commits
    • Sven Neumann's avatar
      app/widgets/gimppropwidgets.[ch] replaced · 1d2976f9
      Sven Neumann authored
      2004-04-19  Sven Neumann  <sven@gimp.org>
      	* app/widgets/gimppropwidgets.[ch]
      	* app/gui/preferences-dialog.c: replaced
      	gimp_prop_boolean_option_menu_new() with
    • Sven Neumann's avatar
      app/widgets/Makefile.am app/widgets/widgets-types.h removed GimpEnumMenu. · 89cf4554
      Sven Neumann authored
      2004-04-18  Sven Neumann  <sven@gimp.org>
      	* app/widgets/Makefile.am
      	* app/widgets/widgets-types.h
      	* app/widgets/gimpenummenu.[ch]: removed GimpEnumMenu.
      	* app/widgets/gimpenumwidgets.[ch]: moved widget constructors that
      	don't use GimpEnumMenu from gimpenummenu.[ch] to these new files.
      	* app/widgets/gimpenumcombobox.[ch]: added a GtkComboBox widget
      	using GimpEnumStore; replaces GimpEnumMenu.
      	* app/widgets/gimpenumstore.[ch]: added new function
      	* app/widgets/gimppropwidgets.[ch]: replaced
      	gimp_prop_enum_option_menu_new() with gimp_prop_enum_combo_box_new().
      	* app/gui/brush-select.[ch]
      	* app/gui/convert-dialog.c
      	* app/gui/layers-commands.c
      	* app/gui/preferences-dialog.c
      	* app/gui/resize-dialog.c
      	* app/tools/gimpblendoptions.c
      	* app/tools/gimpcolorbalancetool.c
      	* app/tools/gimpcroptool.c
      	* app/tools/gimpcurvestool.c
      	* app/tools/gimplevelstool.c
      	* app/tools/gimpmagnifytool.c
      	* app/tools/gimppaintoptions-gui.c
      	* app/tools/gimpselectionoptions.c
      	* app/tools/gimptransformoptions.c
      	* app/widgets/gimpcolorframe.c
      	* app/widgets/gimpeditor.c
      	* app/widgets/gimpgrideditor.c
      	* app/widgets/gimphistogrameditor.c
      	* app/widgets/gimpstrokeeditor.c
      	* app/widgets/gimptemplateeditor.c
      	* app/widgets/gimptexteditor.c: ported to GimpEnumComboBox.
  5. 28 Jan, 2004 1 commit
    • Michael Natterer's avatar
      Added infrastructure to make sure we don't write to the global brush, · 894cf70d
      Michael Natterer authored
      2004-01-28  Michael Natterer  <mitch@gimp.org>
      	Added infrastructure to make sure we don't write to the global
      	brush, pattern etc. directories. Needed to make this configurable
      	because we can't rely on the global directories being read-only,
      	having certain names or being otherwise detectable at runtime in a
      	sane way. Fixes bug #132214.
      	* libgimpbase/gimpdatafiles.[ch]: added "const gchar *dirname" to
      	the GimpDataFileData struct so callbacks don't need to call
      	g_path_get_dirname() for each file.
      	* libgimpwidgets/gimpfileentry.c: made it work with non UTF-8
      	encoded filenames.
      	* libgimpwidgets/gimppatheditor.[ch]: ditto. Added GUI and API for
      	setting/getting a second "writable_path". The widget makes sure
      	that the writable_path is always a subset of the path.
      	* app/config/gimpconfig-utils.[ch]: added new function
      	* app/config/gimpcoreconfig.[ch]: added separate properties for
      	the writable brush, pattern, gradient, palette and font paths.
      	* app/config/gimprc-blurbs.h: added (still empty) blurbs for the
      	new properties.
      	* app/core/gimpdata.[ch] (gimp_data_set_filename): added parameter
      	"gboolean writable". Set data->writable to FALSE by default. If
      	"writable" is passed as TRUE, still check if we can write to the
      	file before setting data->writable to TRUE.
      	(gimp_data_create_filename): changed "data_path" parameter to
      	"dest_dir" and assume dest_dir is writable.
      	(gimp_data_duplicate): set data->dirty to TRUE to make sure
      	duplicated things will be saved.
      	* app/core/gimpbrush.c
      	* app/core/gimpbrushgenerated.c
      	* app/core/gimpbrushpipe.c
      	* app/core/gimpgradient.c
      	* app/core/gimppalette.c
      	* app/core/gimppattern.c: don't set the data's filename and don't
      	touch data->dirty in the _load() functions because that's done by
      	the data factory now. Don't touch data->dirty in the _duplicate()
      	functions because that's done by gimp_data_duplicate() itself now.
      	* app/core/gimpdatafactory.[ch] (gimp_data_factory_new): added
      	"writable_property_name" and remember it.
      	Added utility function gimp_data_factory_get_save_dir() which
      	determines the directory to save new datas to.
      	Added public function gimp_data_factory_data_save_single() which
      	saves a single data object.
      	Make sure new things get saved to the first writable directory
      	as specified in preferences.
      	* app/core/gimp.c (gimp_real_initialize): pass the writable_paths'
      	property names to gimp_data_factory_new().
      	* app/widgets/gimpdataeditor.c (gimp_data_editor_save_dirty): use
      	gimp_data_factory_data_save_single() instead of implementing
      	saving here.
      	* app/widgets/gimppropwidgets.[ch] (gimp_prop_path_editor_new):
      	added "const gchar *writable_property_name" parameter (can be
      	Added the needed callbacks to handle the writable_path and made
      	the path_editor and file_entry code aware of non UTF-8 filename
      	encodings. Some general cleanup.
      	* app/gui/preferences-dialog.c: changed accordingly.
  6. 04 Nov, 2003 1 commit
    • Sven Neumann's avatar
      register a log handler for the Gimp-Text domain. · ec220279
      Sven Neumann authored
      2003-11-05  Sven Neumann  <sven@gimp.org>
      	* app/app_procs.c: register a log handler for the Gimp-Text domain.
      	* app/text/gimpfont.c: code cosmetics.
      	* app/text/gimptext-compat.c: removed debugging output.
      	Let GIMP work w/o any fonts. Of course you won't get any text
      	functionality then:
      	* app/text/gimpfontlist.c: don't install any font aliases if no
      	fonts were found.
      	* app/text/gimptextlayer.c: refuse to render any text layers when
      	the GIMP fonts list is empty.
      	* app/tools/gimptexttool.c: removed redundant includes.
      	* app/tools/gimptextoptions.c: removed the font selection widget.
      	This is a temporary regression that will be cured by improving the
      	GimpFontView widget.
      	* app/widgets/Makefile.am
      	* app/widgets/gimpfontselection-dialog.[ch]
      	* app/widgets/gimpfontselection.[ch]
      	* app/widgets/gimppropwidgets.[ch]: removed the font selection and
      	all references to it. Fixes bug #119267.
  7. 23 Oct, 2003 1 commit
  8. 01 Oct, 2003 1 commit
    • Sven Neumann's avatar
      renamed gimp_prop_size_entry_connect() to gimp_prop_coordinates_connect(). · ef94033e
      Sven Neumann authored
      2003-10-01  Sven Neumann  <sven@gimp.org>
      	* app/widgets/gimppropwidgets.[ch]: renamed
      	gimp_prop_size_entry_connect() to gimp_prop_coordinates_connect().
      	Added a new property widget that is a single GimpSizeEntry and is
      	connected to size and unit properties.
      	* app/widgets/gimptemplateeditor.c: changed accordingly.
      	* app/widgets/gimpstrokeeditor.c: added a "resolution" property
      	and use the new property widget.
      	* app/gui/stroke-dialog.c: pass the image resolution to
  9. 07 Jul, 2003 1 commit
    • Michael Natterer's avatar
      app/gui/Makefile.am removed... · 878ee7b0
      Michael Natterer authored
      2003-07-07  Michael Natterer  <mitch@gimp.org>
      	* app/gui/Makefile.am
      	* app/gui/device-status-dialog.[ch]: removed...
      	* app/widgets/Makefile.am
      	* app/widgets/widgets-types.h
      	* app/widgets/gimpdevicestatus.[ch]: ...added here as widget. The
      	thing is narrower now but not nicer and needs some polishing.
      	* app/widgets/gimppropwidgets.[ch]: added gimp_prop_color_area_new()
      	and gimp_prop_stock_image_new() (the latter is still unused).
      	* app/gui/dialogs-constructors.[ch]
      	* app/gui/dialogs.c: made the device status a dockable.
      	* app/gui/dialogs-menu.c
      	* app/gui/image-menu.c
      	* app/gui/toolbox-menu.c: changed accordingly.
      	* app/gui/gui.c: update the device status dialog indirectly now
      	using the new gui_device_change_notify() callback.
  10. 03 Apr, 2003 1 commit
    • Michael Natterer's avatar
      Added preliminary support for image templates. Not finished yet. Addresses · a018b06a
      Michael Natterer authored
      2003-04-03  Michael Natterer  <mitch@gimp.org>
      	Added preliminary support for image templates. Not finished
      	yet. Addresses bug #96059. Now we need a volunteer to create
      	a nice collection of default templates...
      	* app/core/Makefile.am
      	* app/core/core-types.h
      	* app/core/gimptemplate.[ch]
      	* app/core/gimp-templates.[ch]: new files implementing the new
      	GimpTemplate object and the list of available image templates.
      	* app/core/gimp.[ch]: keep a container of templates around.
      	* app/core/gimpimage-new.[ch]: ported to use GimpTemplate. Removed
      	struct GimpImageNewValues.
      	* app/widgets/gimpcontainermenuimpl.c: changed to show the
      	"(none)" item for a NULL selection also, not only for an empty
      	* app/widgets/gimppropwidgets.[ch]: added
      	gimp_prop_size_entry_connect() which connects an externally
      	created GimpSizeEntry to object properties. Fixed the size entry
      	code to actually work.
      	* app/gui/image-menu.c
      	* app/gui/file-commands.[ch]: added "Save as Template" which
      	creates a new template from any image's properties.
      	* app/gui/file-new-dialog.c: use prop_widgets and GimpTemplate.
      	Offer the available templates in a menu at the top of the dialog.
  11. 24 Mar, 2003 1 commit
    • Michael Natterer's avatar
      register GimpPaintApplicationMode with the type system. · c40a6f99
      Michael Natterer authored
      2003-03-24  Michael Natterer  <mitch@gimp.org>
      	* app/paint/paint-enums.[ch]: register GimpPaintApplicationMode
      	with the type system.
      	* app/paint/gimppaintoptions.[ch]: replaced "gboolean incremental"
      	with "GimpPaintApplicationMode application_mode"
      	* app/paint/gimpairbrush.c
      	* app/paint/gimperaser.c
      	* app/paint/gimppaintbrush.c
      	* app/paint/gimppencil.c: changed accordingly.
      	* tools/pdbgen/pdb/paint_tools.pdb: ditto. Set all paint options
      	values using g_object_set().
      	* app/widgets/gimppropwidgets.[ch]: added
      	gimp_prop_enum_check_button_new() which can represent two
      	specified enum values and renders itself "inconsistent" for all
      	other values.
      	* app/tools/paint_options.c: use it for the "Incremental" toggle.
      	* app/pdb/paint_tools_cmds.c
      	* tools/pdbgen/enums.pl: regenerated.
  12. 19 Feb, 2003 1 commit
  13. 18 Feb, 2003 1 commit
    • Michael Natterer's avatar
      added gimp_prop_preview_new(). · 89297805
      Michael Natterer authored
      2003-02-18  Michael Natterer  <mitch@gimp.org>
      	* app/widgets/gimppropwidgets.[ch]: added gimp_prop_preview_new().
      	* app/tools/gimpblendoptions.c
      	* app/tools/paint_options.c: use it.
  14. 07 Feb, 2003 1 commit
    • Michael Natterer's avatar
      Added object properties for almost all tool_options values and registered · eeec3ced
      Michael Natterer authored
      2003-02-07  Michael Natterer  <mitch@gimp.org>
      	Added object properties for almost all tool_options values
      	and registered lots of enums with the type system:
      	Part I (enum and type cleanup):
      	* app/core/core-enums.[ch]
      	* app/core/core-types.h: removed InternalOrientaionType and
      	register GimpOrientationType. Register GimpChannelOps.
      	Removed GimpToolOptionsGUIFunc.
      	* app/xcf/xcf-private.h: added XcfOrientationType with the
      	same values as the old InternalOrientationType
      	* app/xcf/xcf-load.c
      	* app/xcf/xcf-save.c: translate between GimpOrientationType and
      	* app/core/gimpdrawable-transform-utils.[ch]
      	* app/core/gimpdrawable-transform.[ch]
      	* app/core/gimpimage-crop.c
      	* app/core/gimpimage-duplicate.c
      	* app/core/gimpimage-guides.c
      	* app/core/gimpimage-resize.c
      	* app/core/gimpimage-scale.c
      	* app/core/gimpimage.h
      	* app/display/gimpdisplayshell.c
      	* tools/pdbgen/stddefs.pdb
      	* tools/pdbgen/pdb/transform_tools.pdb: changed accordingly.
      	* app/pdb/guides_cmds.c
      	* app/pdb/transform_tools_cmds.c
      	* libgimp/gimpenums.h
      	* libgimpproxy/gimpproxytypes.h
      	* plug-ins/script-fu/script-fu-constants.c
      	* tools/pdbgen/enums.pl: regenerated.
      	* libgimptool/gimptoolenums.[ch]: added GimpTransformGridType.
      	* libgimptool/gimptooltypes.h: removed GimpToolOptionsResetFunc,
      	added GimpToolOptionsGUIFunc.
      	Part II (tool options changes):
      	* app/config/gimpconfig-utils.c (gimp_config_reset_properties):
      	don't reset object properties because they have NULL as default
      	* app/widgets/gimppropwidgets.[ch]: added
      	gimp_prop_paint_mode_menu_new() and gimp_prop_scale_entry_new(),
      	which are all needed by the new tool options GUI code.
      	* app/tools/tool_options.[ch]: removed the "reset_func" since
      	the virtual reset() method is used now.
      	* app/paint/gimpairbrushoptions.[ch]
      	* app/paint/gimpcloneoptions.[ch]
      	* app/paint/gimpconvolveoptions.[ch]
      	* app/paint/gimpdodgeburnoptions.[ch]
      	* app/paint/gimperaseroptions.[ch]
      	* app/paint/gimppaintoptions.[ch]
      	* app/paint/gimpsmudgeoptions.[ch]: added properties all over the
      	place and removed the widget and default_value members from
      	the structs. Renamed some values (e.g. s/type/clone_type/).
      	Don't #include <gtk/gtk.h>.
      	* app/paint/gimpairbrush.c
      	* app/paint/gimpclone.c
      	* app/paint/gimpconvolve.c
      	* app/paint/gimpdodgeburn.c
      	* app/paint/gimperaser.c
      	* app/paint/gimppaintbrush.c
      	* app/paint/gimppaintcore-stroke.c
      	* app/paint/gimppaintcore.c
      	* app/paint/gimppencil.c
      	* app/paint/gimpsmudge.c
      	* app/paint/paint-types.h
      	* app/paint/paint.c: changed accordingly. Don't #include <gtk/gtk.h>.
      	* tools/pdbgen/pdb/paint_tools.pdb: changed accordingly.
      	* app/pdb/paint_tools_cmds.c: regenerated.
      	* app/tools/gimpblendoptions.[ch]
      	* app/tools/gimpbucketfilloptions.[ch]
      	* app/tools/gimpcolorpickeroptions.[ch]
      	* app/tools/gimpcropoptions.[ch]
      	* app/tools/gimpflipoptions.[ch]
      	* app/tools/gimpinkoptions.c
      	* app/tools/gimpmagnifyoptions.[ch]
      	* app/tools/gimpmeasureoptions.[ch]
      	* app/tools/gimpmoveoptions.[ch]
      	* app/tools/gimptextoptions.c
      	* app/tools/paint_options.[ch]
      	* app/tools/selection_options.[ch]
      	* app/tools/transform_options.[ch]: ditto: added properties and
      	removed widget and default_value stuff. Removed most reset functions.
      	Use gimp_prop widgets all over the place, renamed some values
      	as above.
      	* app/tools/Makefile.am
      	* app/tools/gimpairbrushtool.c
      	* app/tools/gimpblendtool.c
      	* app/tools/gimpbucketfilltool.c
      	* app/tools/gimpbycolorselecttool.c
      	* app/tools/gimpclonetool.c
      	* app/tools/gimpconvolvetool.c
      	* app/tools/gimpcroptool.c
      	* app/tools/gimpdodgeburntool.c
      	* app/tools/gimperasertool.c
      	* app/tools/gimpfliptool.c
      	* app/tools/gimpfuzzyselecttool.c
      	* app/tools/gimpmagnifytool.c
      	* app/tools/gimpmovetool.c
      	* app/tools/gimpselectiontool.c
      	* app/tools/gimpsheartool.c
      	* app/tools/gimpsmudgetool.c
      	* app/tools/gimptransformtool.c
      	* app/tools/gimpvectoroptions.c: changed accordingly. Ported
      	the paint_options GUI constructors to gimp_prop widgets.
      	* app/widgets/gimpselectioneditor.c
      	* app/gui/tool-options-dialog.c: changed accordingly.
  15. 05 Feb, 2003 1 commit
    • Sven Neumann's avatar
      added some blurbs that will show up as tooltips in the text tool options. · 87b133f8
      Sven Neumann authored
      2003-02-05  Sven Neumann  <sven@gimp.org>
      	* app/text/gimptext.c: added some blurbs that will show up as
      	tooltips in the text tool options. Tweaked default values.
      	* app/text/gimptextlayout.c (gimp_text_layout_position): if
      	gravity is none (the default), position the layout according to its
      	* app/widgets/gimpenummenu.[ch]: added new functions that create a
      	hbox of radio buttons with icons from an enum type.
      	* app/widgets/gimppropwidgets.[ch]: added a property widget
      	constructors for the new enum_stock_box.
  16. 03 Feb, 2003 2 commits
    • Sven Neumann's avatar
      app/display/gimpdisplayshell-selection.[ch] app/tools/gimpblendtool.c · 2c708aca
      Sven Neumann authored
      2003-02-04  Sven Neumann  <sven@gimp.org>
      	* app/display/gimpdisplayshell-selection.[ch]
      	* app/tools/gimpblendtool.c
      	* app/tools/gimpcolorpickertool.c
      	* app/tools/gimplevelstool.c
      	* app/tools/gimpthresholdtool.c
      	* app/tools/gimptransformtool.c: misc trivial changes and cleanup.
      	* app/widgets/gimppropwidgets.[ch]: added gimp_prop_unit_menu_new()
      	and removed the scale widget again.
      	* app/tools/gimptexttool.c: replaced the size scale entry with a
      	spinbutton and made the unit menu working.
      	* app/text/gimptext.c: increased the upper boundary for the font
      	size again now that we don't use a scale any longer.
    • Sven Neumann's avatar
      changed the text used in the preview. · 4fb5ca6a
      Sven Neumann authored
      2003-02-03  Sven Neumann  <sven@gimp.org>
      	* app/widgets/gimpfontselection-dialog.c: changed the text used in
      	the preview.
      	* app/widgets/gimpfontselection.[ch]: removed the yes/no image
      	that used to signal a valid font but stopped working a long time
      	* app/widgets/gimppropwidgets.c: added a property widget for fonts.
      	* app/tools/gimptexttool.c: use the new prop_widget.
  17. 01 Feb, 2003 1 commit
    • Sven Neumann's avatar
      app/config/gimpconfig.[ch] added a reset method to GimpConfigInterface. · 47f2a7f8
      Sven Neumann authored
      2003-02-01  Sven Neumann  <sven@gimp.org>
      	* app/config/gimpconfig.[ch]
      	* app/config/gimpconfig-utils.[ch]: added a reset method to
      	GimpConfigInterface. Added the new function gimp_config_reset()
      	* app/text/gimptext.c: added a GimpConfigInterface to GimpText.
      	* app/widgets/Makefile.am
      	* app/widgets/gimptexteditor.[ch]: new files that hold the simple
      	text editor dialog used by the text tool.
      	* app/widgets/gimppropwidgets.[ch]: added new widget constructor
      	* app/tools/gimptexttool.[ch]: replaced old-style ToolOptions with
      	a GimpText object. Connect text layers to the text tool by means
      	of their GimpText objects. Still work in progress ...
  18. 29 Jan, 2003 1 commit
  19. 23 Nov, 2002 1 commit
    • Michael Natterer's avatar
      removed gimp_config_values_equal(). · 4ce4adf8
      Michael Natterer authored
      2002-11-23  Michael Natterer  <mitch@gimp.org>
      	* app/config/gimpconfig-utils.[ch]: removed
      	* app/config/gimpconfig-serialize.c
      	* app/config/gimpconfig.c: use g_param_values_cmp() instead so
      	our registered compare methods are used.
      	* app/config/gimpdisplayconfig.[ch]: added "canvas_padding_mode"
      	and "canvas_padding_color" properties.
      	* app/display/display-enums.[ch]: added enum GimpDisplayPaddingMode
      	which can be one of { theme, light check, dark check, custom }.
      	* app/display/gimpdisplay.h
      	* app/display/gimpdisplay-handlers.c: removed cached monitor
      	resolution values...
      	* app/display/gimpdisplayshell.[ch]: ...and added them here. Added
      	padding state as in GimpDisplayConfig. Added utility function
      	gimp_display_shell_set_padding() which hides all the details.
      	Added the new padding modes to the padding color button's context
      	* app/display/gimpdisplayshell-callbacks.[ch]: don't fiddle
      	with colors manually but use gimp_display_shell_set_padding()
      	in realize() and in the color button callbacks.
      	* app/display/gimpdisplayshell-handlers.c: connect to
      	notify::monitor-[xy]resolution and
      	notify::canvas-padding-[mode|color] and update accordingly.
      	* app/widgets/gimppropwidgets.[ch]: added
      	* app/widgets/gimpdialogfactory.[ch]: added
      	gimp_dialog_factories_session_clear() (unimplemented).
      	* app/gui/preferences-dialog.c: added widgets for padding mode and
      	color. Removed some callbacks by connecting the functions they
      	called directly. Cleanup.
  20. 22 Nov, 2002 1 commit
  21. 20 Nov, 2002 1 commit
    • Michael Natterer's avatar
      app/widgets/Makefile.am new files containing constructors for views on · 0005b5d2
      Michael Natterer authored
      2002-11-20  Michael Natterer  <mitch@gimp.org>
      	* app/widgets/Makefile.am
      	* app/widgets/gimppropwidgets.[ch]: new files containing
      	constructors for views on GObject properties.
      	* app/gui/Makefile.am: the build preferences-dialog again.
      	* app/gui/dialogs-constructors.c
      	* app/gui/dialogs.c
      	* app/gui/menus.c: added it back to the dialog system (as a non
      	signleton to get the new model <-> view stuff some testing).
      	* app/gui/preferences-dialog.c: here it is again, using property
      	view widgets. Lots of stuff removed & simplified. Some things
      	still #if 0'ed and/or non-working. No saving yet, stuff...