2001-07-09  Chema Celorio  <chema@celorio.com>

	* src/main.c (glade_init): check if g_module_supported is TRUE
	in here, if it isn't there is no point in running glade2

	* src/glade.h (GLADE_TAG_SET_FUNCTION): add the new tags beeing
	used in the .xml files

	* src/glade-xml-utils.c (glade_xml_get_boolean): accept
	"TRUE" and "FALSE" as valid (before only "True" & "False")

	* src/glade-widget.c (glade_widget_button_press): return FLASE
	so that the emision continues (fixes clicking over items)
	(glade_widget_button_release): ditto

	* src/glade-widget-class.h: add the spec function prototypes

	* src/glade-widget-class.c (glade_widget_class_get_specs): move
	here from glade_propery_class.
	(glade_widget_class_find_spec): ditto
	(glade_widget_class_dump_param_specs): implement

	* src/glade-property.h: add the headers for the _double functions

	* src/glade-property.c (glade_property_new_from_string): handle
	double type
	(glade_property_changed_double): implement
	(glade_property_get_double): impl.

	* src/glade-property-class.h: add _TYPE_DOUBLE and _TYPE_OBJECT
	remove class->gtk_arg add class->id. Fixed the code all over
	to use ->id and ->name correctly.
	- add children for child objects and set_function to set properties
	that gtk is not exposing

	* src/glade-property-class.c: add frames for handling _TYPE_OBJECT
	no content tho
	(glade_property_get_parameter_numeric_default):
	(glade_property_get_parameter_numeric_min):
	(glade_property_get_parameter_numeric_max): impl.
	(glade_property_get_parameters_numeric): clean
	(glade_property_class_get_set_function): implement but not use yet
	cause I could not get it to work. Use glade_gtk_get_set_function_hack
	for now.
	(glade_property_class_new_from_node): change to reflect new changes
	in .xml format

	* src/glade-project-window.c (glade_project_window_query_properties):
	use ->id and not ->name

	* src/glade-placeholder.c (glade_placeholder_add): s/Size/size
	s/Rows/rows since we use class->id and not class->name

	* src/glade-parameter.c (glade_parameter_adjustment_new): make
	the increment 1 so that integers can be changed if the increment
	is not specified

	* src/glade-palette.c (glade_palette_init): set the policy of the
	pallete (which is a gtkwindow)

	* src/glade-editor.h: add GladeEditorNumericType to share functions
	that interact with numbers

	* src/glade-editor.c (glade_editor_property_changed_numeric): handle
	integers, floats and doubles. rename from _changed_integer
	(glade_editor_create_input): handle double
	(glade_editor_property_load_double): impl.

	* src/Makefile.am: add glade-gtk.[ch]

	* src/glade-property-class.c (glade_property_class_get_set_function):
	implement

	* widgets/gtk*.xml: clean lots of files, changed the format it is now
	a lot better.

	* src/glade-gtk.c (glade_gtk_entry_set_text): implement
	(glade_gtk_get_set_function_hack): implement a temp hack to find
	function pointers at run time, i could not make gmodule work.