GitLab

2006-04-04  Michael Natterer  <mitch@gimp.org>

	* app/pdb/pdb-types.h
	* app/pdb/gimpargument.[ch]: removed struct GimpArgument, struct
	GimpArgumentSpec, gimp_argument_init() and
	gimp_arguments_destroy().

	* app/pdb/gimpprocedure.h (struct GimpProcedure): use arrays of
	GParamSpec* for kepping proc inargs/outargs.

	* app/pdb/gimpprocedure.[ch]
	* app/pdb/procedural_db.[ch]
	* app/plug-in/plug-in-params.[ch]
	* app/plug-in/plug-in-proc-frame.[ch]
	* app/plug-in/plug-in-run.[ch]: use GValueArrays for procedure
	arguments and return values. Removed all n_args and n_return_vals
	parameters because GValueArrays know their length.

	* app/batch.c
	* app/actions/plug-in-commands.c
	* app/actions/vectors-commands.c
	* app/core/gimppdbprogress.c
	* app/dialogs/about-dialog.c
	* app/file/file-open.c
	* app/file/file-save.c
	* app/pdb/procedural-db-query.c
	* app/plug-in/plug-in-message.c
	* app/plug-in/plug-in-progress.c
	* app/plug-in/plug-in-rc.c
	* app/plug-in/plug-ins.c
	* app/widgets/gimpbrushselect.c
	* app/widgets/gimpfontselect.c
	* app/widgets/gimpgradientselect.c
	* app/widgets/gimphelp.c
	* app/widgets/gimppaletteselect.c
	* app/widgets/gimppatternselect.c
	* app/widgets/gimppdbdialog.[ch]
	* app/xcf/xcf.c
	* tools/pdbgen/app.pl
	* tools/pdbgen/pdb/fileops.pdb
	* tools/pdbgen/pdb/procedural_db.pdb: changed accordingly. Also
	removed #include "gimpargument.h" from most files.

	* app/pdb/*_cmds.c: regenerated.

2006-04-04  Sven Neumann  <sven@gimp.org>

	* app/text/gimpfont.c: moved new code to a utility function. Avoid
	use of deprecated Pango API. Removed tabs and trailing whitespace.

2006-04-04  Tor Lillqvist  <tml@novell.com>

	* app/text/gimpfont.c (gimp_font_get_new_preview): Provide
	script-specific short sample strings instead of "Aa" for fonts
	that seem to be designed for some specific non-Latin
	script. Pending a complete redesign and reimplementation of
	font selection, this is at least an improvement, and a partial
	solution to #137624.

2006-04-04  Michael Natterer  <mitch@gimp.org>

	* app/plug-in/plug-in-params.c (plug_in_params_to_args): don't
	compare GType with GimpPDBArgType (never "clean up" before
	committing ;)

2006-04-03  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpparamspecs.[ch]: added a shitload of new GTypes and
	corresponding GParamSpecs to use them as PDB arguments.
	Each GimpPDBArgType has one or more corresponding GTypes in the
	core now.

	* app/pdb/gimpargument.[ch] (struct GimpArgument)
	(struct GimpArgumentSpec): removed "value" member because the
	GValue's/GParamSpec's GType carries just as much information now.

	(gimp_argument_type_to_pdb_arg_type): new function which maps
	GTypes to GimpPDBArgType.

	(gimp_pdb_arg_type_to_string): formerly known as
	procedural_db_type_name().

	* app/pdb/gimpprocedure.[ch]
	* app/pdb/procedural_db.[ch]: completely switch to GValue. Use the
	new GParamSpecs for procedure arguments. GimpPDBArgType is only
	used for adding compat args/values of plug-in procedures.

	(procedural_db_run_proc): the va_list expects a sequence of
	(GType, value, GType, value, ..., G_TYPE_NONE) now.

	* app/plug-in/plug-in-params.[ch]: changed accordingly.

	(plug_in_param_defs_check): removed this function.

	* app/plug-in/plug-in-message.c (plug_in_handle_proc_install): use
	plug_in_proc_args_check() instead and initialize the GimpProcedure
	before doing so.

	* tools/pdbgen/app.pl
	* tools/pdbgen/pdb.pl: use the new param spec types and their
	utility functions. Changed argument/value registration
	accordingly.

	* app/pdb/procedural-db-query.c
	* app/actions/plug-in-commands.c
	* app/actions/vectors-commands.c
	* app/core/gimppdbprogress.c
	* app/dialogs/about-dialog.c
	* app/file/file-open.c
	* app/file/file-save.c
	* app/plug-in/plug-in-progress.c
	* app/plug-in/plug-in-rc.c
	* app/plug-in/plug-ins.c
	* app/widgets/gimpbrushselect.c
	* app/widgets/gimpfontselect.c
	* app/widgets/gimpgradientselect.c
	* app/widgets/gimphelp.c
	* app/widgets/gimppaletteselect.c
	* app/widgets/gimppatternselect.c
	* tools/pdbgen/pdb/fileops.pdb
	* tools/pdbgen/pdb/image.pdb
	* tools/pdbgen/pdb/procedural_db.pdb: changed accordingly.

	* app/pdb/*_cmds.c: regenerated.

2006-04-03  Michael Natterer  <mitch@gimp.org>

	* tools/pdbgen/app.pl: remove newline flood.

	* app/pdb/internal_procs.c: regenerated shorter.

2006-04-03  Francisco Javier F. Serrador  <serrador@cvs.gnome.org>

	* es.po: Updated Spanish translation.

2006-04-03  Sven Neumann  <sven@gimp.org>

	* tools/pdbgen/pdb/drawable.pdb: improved API documentation for
	gimp-drawable-fill (bug #336864).

	* app/pdb/drawable_cmds.c
	* libgimp/gimpdrawable_pdb.c: regenerated.

2006-04-03  Sven Neumann  <sven@gimp.org>

	* app/display/gimpdisplayshell-close.c: reduced precision of the
	display of time since the last change.

2006-04-03  Sven Neumann  <sven@gimp.org>

	* app/tools/gimpscaletool.c: added a GimpSizeBox as a replacement
	for the InfoDialog widgets. Needs more work ...

2006-04-03  Sven Neumann  <sven@gimp.org>

	* desktop/Makefile.am: added an install hook that touches the
	toplevel icon theme directory as required by the spec.

2006-04-02  Michael Natterer  <mitch@gimp.org>

	* app/plug-in/plug-in-params.c: handle storage of GIMP_PDB_INT32
	plug-in params in GValues of type G_TYPE_UINT, they are used for
	guides and tattoos.

	* tools/pdbgen/pdb/guides.pdb (image_find_next_guide): don't
	validate the "guide" parameter, because 0 is an allowed value
	here.

	* app/pdb/guides_cmds.c: regenerated.

2006-04-02  Karine Delvare  <edhel@gimp.org>

	* app/tools/gimprectangletool.c: square constraint with shift key.

2006-04-02  Michael Natterer  <mitch@gimp.org>

	Silence compiler warnings about...

	* app/config/gimprc-unknown.c: ...unused return value of
	g_slist_concat().

	* app/tools/gimpdrawtool.c: ...uninitialized variabe.

	* app/xcf/xcf-save.c: ...pointer signedness.

2006-04-02  Sven Neumann  <sven@gimp.org>

	* libgimp/libgimp-sections.txt
	* libgimpbase/libgimpbase-sections.txt: updated.

	* libgimp/tmpl/gimpenums.sgml
	* libgimp/tmpl/gimpproceduraldb.sgml
	* libgimp/tmpl/gimpvectors.sgml
	* libgimpbase/tmpl/gimpparasite.sgml: regenerated.

2006-04-02  Michael Natterer  <mitch@gimp.org>

	* libgimp/gimptile.c (gimp_tile_cache_insert): silence warning
	about unused return value of g_list_concat().

2006-04-02  Michael Natterer  <mitch@gimp.org>

	* tools/pdbgen/pdb.pl: added a const_type member to all PDB types,
	Removed casts from all get_value_funcs which return const
	pointers, they can stay const now.

	* tools/pdbgen/app.pl: use the const_type to declare input args.

	* app/pdb/gimpprocedure.h: pass const arguments to the internal
	marshallers.

	* app/xcf/xcf.c: changed accordingly.

	* tools/pdbgen/pdb/paint_tools.pdb
	* tools/pdbgen/pdb/paths.pdb: added some const qualifiers.

	* tools/pdbgen/lib.pl: use the const_type for input args instead
	of adding the const qualifier based on the type.

	* app/pdb/_cmds.c
	* libgimp/gimpparasite_pdb.[ch]: regenerated.

	Unrelated:

	* app/pdb/gimpargument.c (gimp_arguments_destroy): no need any
	more to destroy the argument array in reverse order (we don't need
	access to the previous element because arrays in GValues memory
	manage themselves now).

2006-04-02  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpparasitelist.[ch] (gimp_parasite_list_add): removed
	the return value again.

	(gimp_parasite_list_find): return a const parasite.

	* app/core/gimp-parasites.[ch]
	* app/core/gimpimage.[ch]
	* app/core/gimpitem.[ch] (*_parasite_attach): take a const
	parasite. Make a local copy of the parasite struct because
	gimp_parasite_shift_parent() changes it.

	(*_parasite_find): return a const parasite.

	* app/core/gimptemplate.c
	* app/text/gimptextlayer-xcf.c
	* app/xcf/xcf-load.c: changed accordingly.

2006-04-02  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpimage-undo-push.[ch]
	(gimp_image_undo_push_image,item_parasite): use "const GimpParasite*"
	insted of gpointer for the parasite parameter.

	* app/core/gimpparasitelist.[ch] (gimp_parasite_list_add): added
	const to the parasite parameter, return the actually added
	parasite (which is a copy).

	* app/core/gimpunit.[ch] (_gimp_unit_new): added const to all
	string parameters.

2006-04-02  Michael Natterer  <mitch@gimp.org>

	* tools/pdbgen/lib.pl: use the variable initializer defined with
	the PDB type instead of figuring it manually. Removed a line of
	code that checked for enums without "Gimp" prefix.

	* libgimp/gimpbrush_pdb.c
	* libgimp/gimpchannel_pdb.c
	* libgimp/gimpcontext_pdb.c
	* libgimp/gimpgradient_pdb.c
	* libgimp/gimplayer_pdb.c
	* libgimp/gimpunit_pdb.c
	* libgimp/gimpvectors_pdb.c: all doubles are initialized with 0.0
	instead of 0 now.

2006-04-02  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpparamspecs.[ch]: removed GIMP_TYPE_PARASITE,
	GIMP_TYPE_PARAM_PARASITE and the GimpRGB utility functions. Some
	fixes/cleanup in the new array and string array code.

	* libgimpbase/gimpbase.def
	* libgimpbase/gimpparasite.[ch]
	* libgimpcolor/gimpcolor.def
	* libgimpcolor/gimprgb.[ch]: added the parasite and rgb stuff here.

	* app/pdb/gimpargument.c: #include "libgimpbase/gimpbase.h"

	* app/pdb/procedural_db.c: removed unused variable.

2006-04-01  Karine Delvare  <edhel@gimp.org>

	* app/tools/gimpnewrectselecttool.c: don't automatically
	auto-shrink.

2006-04-01  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpparamspecs.[ch]: added struct GimpArray which can
	keep static or allocated data. Added boxed types GIMP_TYPE_ARRAY
	and GIMP_TYPE_STRING_ARRAY. Added GParamSpecs for PDB int32,
	int16, int8, float and string arrays. Added functions to get, dup,
	set and set_static the various arrays from/to GValues.

	* app/pdb/gimpprocedure.c
	* app/pdb/procedural_db.c
	* app/plug-in/plug-in-params.c
	* tools/pdbgen/app.pl
	* tools/pdbgen/pdb.pl: use the new param pspecs and gimp_value
	functions to keep arrays in GimpArguments.

	* app/pdb/gimpargument.[ch] (gimp_arguments_destroy): removed
	parameter "gboolean full_destroy". It's not needed any longer
	because the GValues fully memory-manage all their data now.

	* app/batch.c
	* app/actions/plug-in-commands.c
	* app/actions/vectors-commands.c
	* app/core/gimppdbprogress.c
	* app/dialogs/about-dialog.c
	* app/dialogs/print-size-dialog.c
	* app/dialogs/resize-dialog.c
	* app/display/gimpdisplayshell-handlers.c
	* app/file/file-open.c
	* app/file/file-save.c
	* app/plug-in/plug-in-message.c
	* app/plug-in/plug-in-run.c
	* app/plug-in/plug-ins.c
	* app/widgets/gimphelp.c
	* app/widgets/gimppdbdialog.c
	* tools/pdbgen/pdb/fileops.pdb: changed accordingly.

	* app/pdb/brush_cmds.c
	* app/pdb/brushes_cmds.c
	* app/pdb/buffer_cmds.c
	* app/pdb/color_cmds.c
	* app/pdb/drawable_cmds.c
	* app/pdb/fileops_cmds.c
	* app/pdb/fonts_cmds.c
	* app/pdb/gimpargument.c
	* app/pdb/gimpargument.h
	* app/pdb/gimpprocedure.c
	* app/pdb/gradient_cmds.c
	* app/pdb/gradients_cmds.c
	* app/pdb/image_cmds.c
	* app/pdb/paint_tools_cmds.c
	* app/pdb/palettes_cmds.c
	* app/pdb/parasite_cmds.c
	* app/pdb/paths_cmds.c
	* app/pdb/pattern_cmds.c
	* app/pdb/patterns_cmds.c
	* app/pdb/plug_in_cmds.c
	* app/pdb/procedural_db.c
	* app/pdb/procedural_db_cmds.c
	* app/pdb/selection_tools_cmds.c
	* app/pdb/vectors_cmds.c: regenerated.

	... and ported everything to perl btw...

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/pdb/pdb-types.h
	* app/pdb/gimpargument.h: renamed struct Argument to GimpArgument
	and struct ProcArg to GimpArgumentSpec.

	* app/batch.c
	* app/actions/plug-in-commands.c
	* app/actions/vectors-commands.c
	* app/core/gimppdbprogress.c
	* app/dialogs/about-dialog.c
	* app/file/file-open.c
	* app/file/file-save.c
	* app/pdb/gimpargument.c
	* app/pdb/gimpprocedure.[ch]
	* app/pdb/procedural-db-query.c
	* app/pdb/procedural_db.[ch]
	* app/plug-in/plug-in-message.c
	* app/plug-in/plug-in-params.[ch]
	* app/plug-in/plug-in-proc-frame.h
	* app/plug-in/plug-in-progress.c
	* app/plug-in/plug-in-rc.c
	* app/plug-in/plug-in-run.[ch]
	* app/plug-in/plug-ins.c
	* app/widgets/gimpbrushselect.c
	* app/widgets/gimpfontselect.c
	* app/widgets/gimpgradientselect.c
	* app/widgets/gimphelp.c
	* app/widgets/gimppaletteselect.c
	* app/widgets/gimppatternselect.c
	* app/widgets/gimppdbdialog.[ch]
	* app/xcf/xcf.c
	* tools/pdbgen/app.pl
	* tools/pdbgen/pdb/fileops.pdb
	* tools/pdbgen/pdb/procedural_db.pdb: changed accordingly.

	* app/pdb/*_cmds.c: regenerated.

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/pdb/Makefile.am
	* app/pdb/gimpargument.[ch]: moved Argument and ProcArg structs
	and functions to these new files. Renamed functions to
	gimp_argument_foo().

	* app/pdb/procedural_db.[ch]: removed them here.

	* app/batch.c
	* app/actions/plug-in-commands.c
	* app/actions/vectors-commands.c
	* app/core/gimppdbprogress.c
	* app/dialogs/about-dialog.c
	* app/file/file-open.c
	* app/file/file-save.c
	* app/pdb/gimpprocedure.c
	* app/pdb/procedural_db_cmds.c
	* app/plug-in/plug-in-message.c
	* app/plug-in/plug-in-params.c
	* app/plug-in/plug-in-progress.c
	* app/plug-in/plug-in-rc.c
	* app/plug-in/plug-in-run.c
	* app/plug-in/plug-ins.c
	* app/widgets/gimphelp.c
	* app/widgets/gimppdbdialog.c
	* app/xcf/xcf.c
	* tools/pdbgen/app.pl
	* tools/pdbgen/pdb/fileops.pdb: changed #includes and function
	calls accordingly.

	* app/pdb/*_cmds.c: regenerated.

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/pdb/pdb-types.h
	* app/pdb/gimpprocedure.h: renamed struct ProcRecord to
	GimpProcedure. Added GIMP_IS_PROCEDURE() which checks for != NULL.

	* app/pdb/gimpprocedure.c
	* app/pdb/procedural-db-query.c
	* app/pdb/procedural_db.[ch]
	* app/batch.c
	* app/actions/plug-in-commands.c
	* app/actions/vectors-commands.c
	* app/file/file-open.c
	* app/plug-in/plug-in-message.c
	* app/plug-in/plug-in-proc-def.h
	* app/plug-in/plug-in-proc-frame.[ch]
	* app/plug-in/plug-in-progress.c
	* app/plug-in/plug-in-rc.c
	* app/plug-in/plug-in-run.[ch]
	* app/plug-in/plug-in.[ch]
	* app/plug-in/plug-ins-query.c
	* app/plug-in/plug-ins.[ch]
	* app/widgets/gimphelp.c
	* app/xcf/xcf.c
	* tools/pdbgen/pdb/fileops.pdb
	* tools/pdbgen/app.pl: changed accordingly. Renamed 'proc_rec' and
	similarily named variables and parameters to 'procedure'.

	* tools/pdbgen/pdb/procedural_db.pdb: changed 'procedure'
	parameters to 'procedure_name'.

	* app/pdb/*_cmds.c
	* libgimp/gimpproceduraldb_pdb.[ch]: regenerated.

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/pdb/gimpprocedure.h (struct ProcRecord): added new member
	"gboolean static_strings", so the ProcRecord struct and its
	strings can be marked as static separately.

	* app/pdb/gimpprocedure.[ch] (gimp_procedure_dispose): removed.

	(gimp_procedure_free): don't free the struct if it's static.

	(gimp_procedure_set_strings)
	(gimp_procedure_set_static_strings)
	(gimp_procedure_take_strings): new functions to set a procedure's
	strings.

	* app/pdb/procedural_db.c (procedural_db_free_entry): simply call
	gimp_procedure_free() on all procedures, the memory-manage
	themselves now.

	* app/plug-in/plug-in-message.c (plug_in_handle_proc_install): use
	gimp_procedure_set_strings() instead of setting them manually.

	* app/xcf/xcf.c: register gimp-xcf-load and gimp-xcf-save
	dynamically so further ProcRecord struct changes don't affect this
	file.

	* tools/pdbgen/app.pl: set "static_proc" to TRUE for static procs.

	* app/pdb/*_cmds.c: regenerated.

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/plug-in/plug-in-proc-def.h (struct PlugInProcDef)
	(plug_in_proc_def_set_icon): changed "icon_data" from gchar* to
	guint8*.

	* app/plug-in/plug-in-proc-def.c
	* app/plug-in/plug-in-rc.c
	* app/xcf/xcf.c: cast a bit to the fix resulting warnings. There
	are less casts needed than before.

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/pdb/gimpprocedure.[ch] (struct ProcRecord): added new member
	"gboolean static_proc" which indicates whether a ProcRecord struct
	and its strings are static.

	(gimp_procedure_dispose): new function which frees the procedure's
	args and values, and its strings if it is not static.

	* app/xcf/xcf.c
	* tools/pdbgen/app.pl: set "static_proc" to TRUE for static procs.

	* app/pdb/procedural_db.c (procedural_db_free): call
	gimp_procedure_free() or gimp_procedure_dispose(), depending on
	procedure->static_proc.

	* app/pdb/procedural_db.h: removed #if 0'ed cruft.

	* app/plug-in/plug-in-proc-def.[ch]: removed
	plug_in_proc_def_get_proc().

	* app/file/file-open.c
	* app/file/file-save.c
	* tools/pdbgen/pdb/fileops.pdb: access proc_def->procedure directly.

	* app/pdb/*_cmds.c: regenerated.

2006-03-31  Sven Neumann  <sven@gimp.org>

	* app/dialogs/Makefile.am
	* app/dialogs/dialogs-types.h
	* app/dialogs/dialogs.c
	* app/dialogs/info-dialog.[ch]: good bye InfoDialog.

	* app/tools/gimpperspectivetool.[ch]
	* app/tools/gimprotatetool.[ch]
	* app/tools/gimpsheartool.[ch]
	* app/tools/gimptransformtool.[ch]: use GimpToolDialog instead of
	InfoDialog and add the widgets manually.

	* app/tools/gimpscaletool.c: commented out use of InfoDialog. This
	tools still needs to be ported to GimpToolDialog.

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/pdb/gimpprocedure.[ch]: added gimp_procedure_new() and
	gimp_procedure_free() functions.

	* app/plug-in/plug-in-proc-def.h (struct PlugInProcDef): use a
	ProcRecord pointer instead of including the entire struct.

	* app/plug-in/plug-in-proc-def.c: use the new() and free()
	functions above to allocate/free the ProcRecord.

	* app/actions/plug-in-actions.c
	* app/actions/plug-in-commands.c
	* app/menus/plug-in-menus.c
	* app/plug-in/plug-in-message.c
	* app/plug-in/plug-in-rc.c
	* app/plug-in/plug-in-run.c
	* app/plug-in/plug-in.c
	* app/plug-in/plug-ins-query.c
	* app/plug-in/plug-ins.c
	* app/xcf/xcf.c: changed accordingly.

	Unrelated:

	* app/pdb/gimpprocedure.c (gimp_procedure_execute): be more verbose
	when warning about out-of-bounds parameter values.

	* tools/pdbgen/pdb/fileops.pdb: allow GIMP_RUN_WITH_LAST_VALS for
	file_save because indirect saving (e.g. remote or compressed)
	needs it.

	* app/pdb/fileops_cmds.c: regenerated.

2006-03-31  Sven Neumann  <sven@gimp.org>

	* app/paint-funcs/scale-funcs.c: fixed compiler warning and
	sprinkled some empty lines for readability.

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/widgets/gimpdockable.c (gimp_dockable_destroy): always set
	dockable->blurb to NULL, also if its memory is shared with
	dockable->name.

2006-03-31  Sven Neumann  <sven@gimp.org>

	* app/core/gimpimagefile.c (gimp_imagefile_get_new_pixbuf): use
	"gtk-dialog-question" instead of "gimp-wilber-eek" to indicate a
	missing thumbnail.

2006-03-31  Michael Natterer  <mitch@gimp.org>

	* app/pdb/Makefile.am
	* app/pdb/gimpprocedure.[ch]: new files containing the functions
	operating on *one* procedure. Factored out of procedural_db.[ch]
	and renamed to gimp_procedure_foo().

	* app/pdb/procedural_db.[ch]: removed them here.

	* app/pdb/procedural-db-query.c
	* app/batch.c
	* app/actions/plug-in-commands.c
	* app/actions/vectors-commands.c
	* app/core/gimppdbprogress.c
	* app/file/file-open.c
	* app/file/file-save.c
	* app/plug-in/plug-in-message.c
	* app/plug-in/plug-in-proc-def.[ch]
	* app/plug-in/plug-in-progress.c
	* app/plug-in/plug-in-rc.c
	* app/plug-in/plug-in-run.c
	* app/plug-in/plug-ins.c
	* app/widgets/gimpfiledialog.c
	* app/widgets/gimphelp.c
	* app/widgets/gimppdbdialog.c
	* app/xcf/xcf.c
	* tools/pdbgen/pdb/fileops.pdb
	* tools/pdbgen/app.pl: changed #includes and function calls
	accordingly. No logic changed.

	* app/pdb/*_cmds.c: regenerated.

2006-03-31  Sven Neumann  <sven@gimp.org>

	* plug-ins/common/psd_save.c: applied a patch from Guillermo
	S. Romero that adds basic support for saving layer masks.

2006-03-30  Sven Neumann  <sven@gimp.org>

	* app/paint/gimpclone.[ch]: use doubles for src coordinates. Added
	properties for "src-drawable", "src-x" and "src-y".

	* tools/pdbgen/pdb/paint_tools.pdb: resurrected cloning from
	drawables over the PDB. This used to be broken for quite a while.

	* app/pdb/paint_tools_cmds.c: regenerated.