gimp/ChangeLog

2008-10-10  Michael Natterer  <mitch@gimp.org>

	Bug 554983 – Layers Projection using GEGL

	First projection using GEGL, wheeeee. Disabled by default because
	it doesn't work with floating selection (and will not, FS
	refactoring is in the queue).

	* app/core/gimpimage.[ch]: add gimp_image_get_graph() which
	returns a GeglNode representing the image's projection.

	(gimp_image_add_layer_node)
	(gimp_image_remove_layer_node): new utility functions to add and
	remove layer nodes to/from the graph.

	(gimp_image_add_layer)
	(gimp_image_remove_layer)
	(gimp_image_position_layer): call them to keep the graph up to date.

	* app/core/gimpdrawable.c (gimp_drawable_real_update): invalidate
	the source node.

	* app/core/gimpprojection.[ch]: keep a projection graph around and
	add gimp_projection_get_sink_node() which returns the node that
	writes to the projection tiles.

	* app/core/gimpprojection-construct.c: add
	gimp_projection_construct_gegl() which is a few-liner that uses a
	GeglProcessor to run the projection graph.

	(gimp_projection_construct): call the new function (disabled by
	default).

2008-10-10  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpimage.[ch]: add new functions
	gimp_image_get_layer_by_index(), _channel_by_index() and
	_vectors_by_index().

	* app/core/gimpprojection-construct.c
	* app/display/gimpdisplayshell-layer-select.c
	* app/xcf/xcf-load.c: use them instead of looking the items up
	in image->container and casting the return value.

2008-10-10  Michael Natterer  <mitch@gimp.org>

	* app/core/gimplayer.c (gimp_layer_translate)
	(gimp_layer_get_node): the "shift" operation's x and y properties
	are doubles not ints.

	(gimp_layer_apply_mask): properly disconnect the mask node.

	(gimp_layer_set_opacity): the opacity node has a "value" property,
	not "opacity".

2008-10-09  Michael Natterer  <mitch@gimp.org>

	Address Bug 554983 – Layers Projection using GEGL

	* app/gegl/gimp-gegl-utils.[ch]: add (imcomplete) function
	gimp_layer_mode_to_gegl_operation() from bug #554983.

	* app/core/gimpdrawable.[ch]: add gimp_drawable_get_source_node()
	which returns a GimpOperationTileSource for the drawable's
	tiles.

	(gimp_drawable_real_set_tiles)
	(gimp_drawable_configure): set the node's "tiles" property.

	* app/core/gimplayer.[ch]: add gimp_layer_get_node() which returns
	a GeglNode with proxy "input" and "output" pads to be plugged
	into the projection graph. The node has children for opacity,
	mask, layer mode and layer offset.

	(gimp_layer_translate)
	(gimp_layer_add_mask)
	(gimp_layer_apply_mask)
	(gimp_layer_set_opacity)
	(gimp_layer_set_mode): reconfigure the respective nodes.

	* app/core/gimpimage.[ch]: keep a "graph" node around and destroy
	it in finalize(). Not even a stub, just a silly GEGL dependency.

2008-10-09  Michael Natterer  <mitch@gimp.org>

	Add GEGL_CFLAGS and #includes as if gimpdrawable.h and gimpimage.h
	had a GEGL dependency (they will have in the next commit, but I
	wanted to keep the commit separate).

	* app/dialogs/Makefile.am
	* app/file/Makefile.am
	* app/gui/Makefile.am
	* app/menus/Makefile.am
	* app/paint/Makefile.am
	* app/plug-in/Makefile.am
	* app/text/Makefile.am
	* app/vectors/Makefile.am
	* app/widgets/Makefile.am
	* app/xcf/Makefile.am: add GEGL_CFLAGS.

	* app/actions/*.c
	* app/core/*.c
	* app/dialogs/*.c
	* app/display/*.c
	* app/file/*.c
	* app/gui/*.c
	* app/menus/*.c
	* app/paint/*.c
	* app/pdb/gimppdb-utils.c
	* app/pdb/gimpprocedure.c
	* app/plug-in/*.c
	* app/text/*.c
	* app/tools/*.c
	* app/vectors/*.c
	* app/widgets/*.c
	* app/xcf/*.c: add <gegl.h> or replace <glib-object.h> by <gegl.h>
	to all files which include a drawable subclass or gimpimage.h

	* tools/pdbgen/app.pl: include <gegl.h> instead of <glib-object.h>
	in all generated files.

	* app/pdb/*-cmds.c: regenerated.

	* data/images/gimp-splash.png: the goat is still sleeping.
	By Aurore Derriennic.

2008-10-09  Michael Natterer  <mitch@gimp.org>

	Remove the last code duplication from the undo system (or if not
	the last then at least the most ugly):

	* app/core/gimpimage.[ch] (gimp_image_add_layer,channel,vectors):
	add "gboolean push_undo" parameter and add the item without
	touching undo if it's TRUE. Changed assertions from
	g_object_is_floating() to !gimp_item_is_attached() so they also
	take items from the undo stack and not only newly created ones.

	(gimp_image_remove_layer,channel,vectors): add "push_undo"
	parameter here too. Also add a "new_active" parameter where an
	optional new active item can be passed.

	(gimp_image_remove_layer,channel): these functions must not be
	called with push_undo=FALSE and a floating selection attached to
	the layer/channel. This can't currently happen; added warnings in
	case other code is changed and makes it happen anyway.

	* app/core/gimpchannelundo.c
	* app/core/gimplayerundo.c
	* app/vectors/gimpvectorsundo.c: use above functions to add/remove
	items instead of duplicating (parts of) their code. Pass
	push_undo=FALSE and the previously active item to the remove()
	functions.

	* app/actions/channels-commands.c
	* app/actions/edit-commands.c
	* app/actions/layers-commands.c
	* app/actions/vectors-commands.c
	* app/core/gimp-edit.c
	* app/core/gimpchannelundo.c
	* app/core/gimpimage-crop.c
	* app/core/gimpimage-duplicate.c
	* app/core/gimpimage-merge.c
	* app/core/gimpimage-quick-mask.c
	* app/core/gimpimage-scale.c
	* app/core/gimplayer-floating-sel.c
	* app/core/gimplayerundo.c
	* app/core/gimpselection.c
	* app/core/gimptemplate.c
	* app/display/gimpdisplayshell-dnd.c
	* app/text/gimptext-compat.c
	* app/tools/gimptexttool.c
	* app/tools/gimpvectortool.c
	* app/vectors/gimpvectors-import.c
	* app/vectors/gimpvectorsundo.c
	* app/widgets/gimpchanneltreeview.c
	* app/widgets/gimpitemtreeview.[ch]
	* app/widgets/gimplayertreeview.c
	* app/widgets/gimptoolbox-dnd.c
	* app/widgets/gimpvectorstreeview.c
	* app/xcf/xcf-load.c
	* tools/pdbgen/pdb/image.pdb
	* tools/pdbgen/pdb/paths.pdb: changed accordingly (pass TRUE
	unless it's a new image like when loading and XCF file).

	* app/pdb/image-cmds.c
	* app/pdb/paths-cmds.c: regenerated.

2008-10-09  Sven Neumann  <sven@gimp.org>

	* data/images/Makefile.am
	* data/images/gimp-devel-logo.png: added 128x128 version of
	wilber-devel.png.

	* app/dialogs/about-dialog.c (about_dialog_load_logo): use
	gimp-devel-logo.png for unstable releasees.

2008-10-09  Sven Neumann  <sven@gimp.org>

	Bug 555697 – build fails if configured with --without-libjpeg
	
	* plug-ins/Makefile.am: applied patch from Simon Zilliken that
	disables the build of the PSD plug-in if JPEG support is disabled.

2008-10-09  Michael Natterer  <mitch@gimp.org>

	Bug 134956 – Curves tool doesn't save free curves

	* app/core/gimpmarshal.list
	* app/widgets/gimpsettingsbox.[ch]: add signal "file-dialog-setup"
	and emit it when the export/import file chooser is fully
	constructed. Callbacks can then do additional things to the
	dialog, like adding custom buttons.

	* app/tools/gimpcurvestool.h
	* app/tools/gimplevelstool.h: add boolean member
	"export_old_format".

	* app/tools/gimpcurvestool.c
	* app/tools/gimplevelstool.c (gimp_*_tool_dialog): connect to
	the settings box' "file-dialog-setup".

	(gimp_*_tool_export_setup): new callback which adds a toggle to
	the file choosers that allows to export to the old format.
	Default saving the new format, we defaulted to the old one before.

	(gimp_*_tool_settings_export): check the "export_old_format"
	boolean and only save the cruft format if it is TRUE; chain up
	otherwise, which generically saves the new format.

	* app/tools/gimplevelstool.c (gimp_levels_tool_settings_import):
	add the same file format detection code as in the curves tool
	so it transparently loads old and new levels files.

2008-10-09  Sven Neumann  <sven@gimp.org>

	* app/core/gimp-user-install.c (gimp_user_install_detect_old):
	use GIMP_MINOR_VERSION to determine the version to migrate from.

2008-10-09  Michael Natterer  <mitch@gimp.org>

	* app/gegl/gimpcurvesconfig.c (gimp_curves_config_save_cruft):
	when saving a curve of type GIMP_CURVE_FREE, don't use
	gimp_curve_get_point() because that returns nothing for free
	curves.

	(gimp_curves_config_load_cruft): reset the curve before loading it.

	* app/core/gimpcurve.c (gimp_curve_get_point): instead of above
	mentioned uninitialized nonsense, at least return -1,-1 for free
	curves.

2008-10-09  Michael Natterer  <mitch@gimp.org>

	* app/Makefile.am
	* tools/Makefile.am: change 2.6 to 2.7 here too.

2008-10-09  Sven Neumann  <sven@gimp.org>

	* README
	* NEWS
	* configure.in: bumped version to 2.7.0 after creating a stable
	gimp-2-6 branch.

2008-10-09  Sven Neumann  <sven@gimp.org>

	* Made 2.6.1 release.

2008-10-08  Martin Nordholts  <martinn@svn.gnome.org>

	Bug 555587 – PSD file crashes PSD plug-in

	* plug-ins/file-psd/psd-load.c (add_merged_image): Handle
	img_a->alpha_names being NULL.

2008-10-08  Michael Natterer  <mitch@gimp.org>

	* libgimpwidgets/gimpruler.c: cosmetics.

2008-10-08  Michael Natterer  <mitch@gimp.org>

	Quick hack I needed for debugging and which doesn't hurt:

	* tools/test-clipboard.c (test_clipboard_paste): allow to paste to
	STDOUT by passing '-' as filename.

2008-10-08  Martin Nordholts  <martinn@svn.gnome.org>

	* plug-ins/file-psd/psd-load.c (add_layers): Decrease scope of
	comp_mode and initialize it.

2008-10-08  Martin Nordholts  <martinn@svn.gnome.org>

	Bug 555222 – PSD Load Plugin: unsupported compression mode

	* plug-ins/file-psd/psd-load.c (add_layers): Some PSD files can
	have channels where a compression method used for the channel data
	is specified, but without any actual channel data. Handle this
	case. Fix inspired by patch from Chris Mohler.

2008-10-08  Sven Neumann  <sven@gimp.org>

	* app/base/tile-cache.c: use a GMutex instead of a GStaticMutex
	as the latter needs API that causes compiler warnings about
	dereferencing of type-punned pointers.

2008-10-07  Michael Natterer  <mitch@gimp.org>

	Bug 555362 – gimp-remote is not working properly

	* app/widgets/gimptoolbox-dnd.c (gimp_toolbox_dnd_init): add the
	window itself as drop traget again so gimp-remote works.

2008-10-07  Michael Natterer  <mitch@gimp.org>

	* app/*/Makefile.am: reorder sections consistently. Remove
	redundant CFLAGS.

2008-10-06  Sven Neumann  <sven@gimp.org>

	Bug 555280 – some gif files will not be open

	* plug-ins/common/file-gif-load.c (GetCode): be more tolerant and
	continue loading with a warning message if there are bits missing
	at the end of the file.

2008-10-06  Sven Neumann  <sven@gimp.org>

	* app/paint-funcs/scale-region.c (scale_region): removed debug
	output.

2008-10-06  Michael Natterer  <mitch@gimp.org>

	* plug-ins/common/file-gih.c
	* plug-ins/common/file-xbm.c: setting a spin button's
	page_increment to 1 is of no use, set it to 10 instead.

2008-10-06  Michael Natterer  <mitch@gimp.org>

	* app/plug-in/plug-in-menu-path.c (menu_path_mappings): add a
	fallback mapping from <Toolbox> to <Image> so we catch really
	everything that wants to go to <Toolbox>.

2008-10-06  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpcontext.c (gimp_context_real_set_display): paranoia
	fix for hypothetical but harmful misbehavior: when setting the
	display from !=NULL to NULL, also set the image to NULL instead of
	relying on whatever obscure implicit behavior of other parts of
	GIMP which set a new display right away or make sure the image
	goes away together with the display.

2008-10-06  Michael Natterer  <mitch@gimp.org>

	* app/core/gimplayer.c (gimp_layer_add_mask): g_return_if_fail()
	on the mask's image being the same as the layer's image. The PDB
	already checks for this.

	* app/core/gimpimage.c (gimp_image_add_layer,channel,vectors):
	remove calls to gimp_item_set_image() because we only accept
	itmes of this image anyway.

2008-10-05  Michael Natterer  <mitch@gimp.org>

	* app/plug-in/gimpplugin-cleanup.c
	* app/vectors/gimpanchor.c: #include <glib-object.h>, not
	"glib-object.h".

2008-10-05  Michael Natterer  <mitch@gimp.org>

	* app/gegl/gegl-types.h: including ourselves serves no purpose.

2008-10-05  Michael Natterer  <mitch@gimp.org>

	Allow to "Open as Layers" in the empty display:

	* app/widgets/gimpfiledialog.[ch]: add member
	"gboolean open_as_layers". Rename gimp_file_dialog_set_image() to
	gimp_file_dialog_set_save_image() and add
	gimp_file_dialog_set_open_image() which sets both the image to
	load layers into and the "open_as_layers" boolean.

	* app/dialogs/file-open-dialog.c (file_open_dialog_response): look
	at dialog->open_as_layers instead of dialog->image to decide whether
	to open as layers (that's much more obvious). Enable open as layers
	without existing image by creating the image if it doesn't exist.

	* app/actions/file-commands.c (file_open_dialog_show): add "title"
	parameter and take the uri from the image if none was passed. Use the
	new gimp_file_dialog_set_open_image() instead of poking into the
	dialog struct. Change callers to pass the title and not get the
	uri from the image; instead always pass the image.

	* app/actions/file-actions.c (file_actions_update): keep
	"Open as Layers" sensitive even without image.

2008-10-05  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpimage-contiguous-region.c: some formatting cleanups.

	(find_contiguous_segment): changed to return gboolean not gint.

2008-10-05  Sven Neumann  <sven@gimp.org>

	* libgimpwidgets/gimpruler.c: cache the PangoLayout. Use it not
	only for drawing the numbers, but also to calculate the size
	requisition depending on the actual font size.

2008-10-05  Sven Neumann  <sven@gimp.org>

	* libgimpwidgets/gimpruler.c: instead of hardcoding a size
	request, implement GtkWidget::size_request and set the size
	depending on the font-scale.

2008-10-05  Sven Neumann  <sven@gimp.org>

	Bug 554890 – JPEG Save Options Dialog does not remember
	Subsampling mode

	* plug-ins/file-jpeg/jpeg.c (run): fixed problem introduced by the
	use of an enum for the subsampling factor.

2008-10-04  Michael Natterer  <mitch@gimp.org>

	* plug-ins/common/web-browser.c: return errors via return_vals
	instead of displaying them with g_message().

2008-10-04  Sven Neumann  <sven@gimp.org>

	* libgimpwidgets/gimpruler.c: increased ruler font scale from
	X_SMALL to SMALL as it appears to be too small for many users.

	* themes/Default/gtkrc: follow that change here, but keep the
	ruler font extra small in the Small theme.

2008-10-04  Sven Neumann  <sven@gimp.org>

	* plug-ins/file-jpeg/jpeg-save.c: some cleanups to the subsampling
	code; in an attempt to fix bug #555031.

2008-10-04  Sven Neumann  <sven@gimp.org>

	* INSTALL: updated GTK+ requirement.

2008-10-04  Michael Natterer  <mitch@gimp.org>

	* configure.in: depend on GTK+ 2.12.5 so motion history events of
	extended input devices have proper timestamps needed by paint
	tools.

2008-10-04  Sven Neumann  <sven@gimp.org>

	* libgimpwidgets/gimpruler.c: make the font scale factor
	configurable in gtkrc.

	* themes/Default/gtkrc
	* themes/Small/gtkrc: for documentation, add the default value here.

2008-10-03  Sven Neumann  <sven@gimp.org>

	* plug-ins/common/web-browser.c (browser_open_url): removed
	trailing whitespace and corrected error message.

2008-10-03  Hans Breuer  <hans@breuer.org>

	* plug-ins/common/web-browser.c : when ShellExecute() is failing give
	the detailed (currently intentionally untranslated) error message via 
	g_message()

	* **/makefie.msc gimpdefs.msc app/gimpcore.def : updated
	* app/core/gimpcurve.c : include <string.h> for memcmp()
	* app/gegl/gimpcurvesconfig.c : include <string.h> for strcmp()

2008-10-03  Sven Neumann  <sven@gimp.org>

	Bug 554966 – Gimp crashes creating a new image using a template

	* app/display/gimpdisplayshell-scale.c
	(gimp_display_shell_scale_update_scrollbars)
	(gimp_display_shell_scale_update_rulers): bail out early if
	shell->display is NULL.

2008-10-03  Michael Natterer  <mitch@gimp.org>

	Bug 554785 – Compile failure on uri-backend-libcurl

	* plug-ins/file-uri/uri-backend-libcurl.c: apply patch from Robby
	Workman which fixes the build for this file.

2008-10-03  Sven Neumann  <sven@gimp.org>

	* configure.in: removed custom error message from checks for babl
	and GEGL. The default error message is a lot more helpful.

2008-10-02  Sven Neumann  <sven@gimp.org>

	* app/tools/gimpgegltool.c (gimp_gegl_tool_operation_blacklisted):
	add "text" to the list of blacklisted operations.

2008-10-02  Michael Natterer  <mitch@gimp.org>

	Bug 554646 – Opening Help crashes GIMP with lqr-plugin installed

	* app/widgets/gimphelp.c (gimp_help_get_help_domains): need to
	assign (*foo)[i] and not *foo[i] of a gchar** returned via return
	value location.

2008-10-02  Michael Natterer  <mitch@gimp.org>

	* app/plug-in/gimppluginprocframe.c: keep a reference to the
	proc_frame's procedure. We can't asume it's always there since it
	could be a temporary one and its plug-in might die during
	procedure execution, taking the temp_proc with it.

2008-10-02  Martin Nordholts  <martinn@svn.gnome.org>

	Bug 553534 – centering issues after image scaling and setting zoom
	to 100%

	* app/display/display-enums.h: Added a GimpZoomFocus enum with
	'best guess', 'pointer' or 'image center' values.

	* app/display/gimpdisplayshell-scale.[ch]
	(gimp_display_shell_scale): Take a GimpZoomFocus parameter and
	pass it on to

	(gimp_display_shell_scale_get_zoom_focus): which returns the
	requested zoom focus point if one was given, else makes a best
	guess.

	* app/actions/view-commands.c
	* app/display/gimpstatusbar.c
	* app/display/gimpnavigationeditor.c
	* app/display/gimpdisplayshell-callbacks.c
	* app/display/gimpdisplayshell-scale-dialog.c: For explicit-zoom
	commands like "zoom to 100%", always use the image center as the
	zoom focus point. For all other zooming, continue to use the
	best-guess method.

	* app/display/display-enums.c: Regenerated.

2008-10-02  Sven Neumann  <sven@gimp.org>

	Bug 554898 – Compile failure on uri-backend-wget.c

	* plug-ins/file-uri/uri-backend-wget.c: removed spurious commas
	that broke the build.

2008-10-01  Sven Neumann  <sven@gimp.org>

	* Makefile.am (EXTRA_DIST): added ChangeLog.pre-2-6 and NEWS.pre-2-6.

2008-10-01  Sven Neumann  <sven@gimp.org>

	* tools/gimptool.c: create the target directory and intermediate
	parent directories as needed. Restores the behavior of the
	gimptool shell script.

2008-10-01  Sven Neumann  <sven@gimp.org>

	* menus/Makefile.am (%.xml): added a dependency on configure.in to
	make sure that the image-menu.xml file is rebuilt when the version
	number is changed.

2008-10-01  Tor Lillqvist  <tml@novell.com>

	* app/plug-in/gimpplugin.c
	* app/widgets/gtkscalebutton.c: : Don't #define _GNU_SOURCE on
	Windows as it confuses newest mingw headers.

2008-10-01  Sven Neumann  <sven@gimp.org>

	* configure.in: bumped version to 2.6.1 (interface age 1).

2008-09-30  Sven Neumann  <sven@gimp.org>

	* Made 2.6.0 release.