-#!/usr/bin/perl -w
-# -*- cperl -*-
-#
-# gtk-doc - GTK DocBook documentation generator.
-# Copyright (C) 1998 Damon Chaplin
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-
-#
-# This gets information about object heirarchies and signals
-# by compiling a small C program. CFLAGS and LDFLAGS must be
-# set appropriately before running this script.
-#
-# NOTE: the lookup_signal_arg_names() function contains the argument names of
-# standard GTK signal handlers. This may need to be updated for new
-# GTK signals or Gnome widget signals.
-
-use Getopt::Long;
-
-unshift @INC, '/usr/share/gtk-doc/data';
-require "gtkdoc-common.pl";
-
-# Options
-
-# name of documentation module
-my $MODULE;
-my $OUTPUT_DIR;
-my $PRINT_VERSION;
-my $PRINT_HELP;
-my $TYPE_INIT_FUNC="g_type_init ()";
-
-# --nogtkinit is deprecated, as it is the default now anyway.
-%optctl = (module => \$MODULE,
- source => \$SOURCE,
- types => \$TYPES_FILE,
- nogtkinit => \$NO_GTK_INIT,
- 'type-init-func' => \$TYPE_INIT_FUNC,
- 'output-dir' => \$OUTPUT_DIR,
- 'version' => \$PRINT_VERSION,
- 'help' => \$PRINT_HELP);
-
-GetOptions(\%optctl, "module=s", "source=s", "types:s", "output-dir:s", "nogtkinit", "type-init-func:s", "version", "help");
-
-if ($NO_GTK_INIT) {
- # Do nothing. This just avoids a warning.
-}
-
-if ($PRINT_VERSION) {
- print "1.5\n";
- exit 0;
-}
-
-if (!$MODULE) {
- $PRINT_HELP = 1;
-}
-
-if ($PRINT_HELP) {
- print "gstdoc-scangobj version 1.5\n";
- print "\n--module=MODULE_NAME Name of the doc module being parsed";
- print "\n--source=SOURCE_NAME Name of the source module for plugins";
- print "\n--types=FILE The name of the file to store the types in";
- print "\n--type-init-func=FUNC The init function to call instead of g_type_init ()";
- print "\n--output-dir=DIRNAME The directory where the results are stored";
- print "\n--version Print the version of this program";
- print "\n--help Print this help\n";
- exit 0;
-}
-
-$OUTPUT_DIR = $OUTPUT_DIR ? $OUTPUT_DIR : ".";
-
-# THOMAS: dynamic types; only use types file for headers
- $TYPES_FILE = $TYPES_FILE ? $TYPES_FILE : "$OUTPUT_DIR/$MODULE.types";
-
-open (TYPES, $TYPES_FILE) || die "Cannot open $TYPES_FILE: $!\n";
-open (OUTPUT, ">$MODULE-scan.c") || die "Cannot open $MODULE-scan.c: $!\n";
-
-my $old_signals_filename = "$OUTPUT_DIR/$MODULE.signals";
-my $new_signals_filename = "$OUTPUT_DIR/$MODULE.signals.new";
-my $old_hierarchy_filename = "$OUTPUT_DIR/$MODULE.hierarchy";
-my $new_hierarchy_filename = "$OUTPUT_DIR/$MODULE.hierarchy.new";
-my $old_interfaces_filename = "$OUTPUT_DIR/$MODULE.interfaces";
-my $new_interfaces_filename = "$OUTPUT_DIR/$MODULE.interfaces.new";
-my $old_prerequisites_filename = "$OUTPUT_DIR/$MODULE.prerequisites";
-my $new_prerequisites_filename = "$OUTPUT_DIR/$MODULE.prerequisites.new";
-my $old_args_filename = "$OUTPUT_DIR/$MODULE.args";
-my $new_args_filename = "$OUTPUT_DIR/$MODULE.args.new";
-
-# write a C program to scan the types
-
-$includes = "";
-#@types = ();
-
-for (<TYPES>) {
- if (/^#include/) {
- $includes .= $_;
-# } elsif (/^%/) {
-# next;
-# } elsif (/^\s*$/) {
-# next;
-# } else {
-# chomp;
-# push @types, $_;
- }
-}
-
-#$ntypes = @types + 1;
-
-print OUTPUT <<EOT;
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <errno.h>
-
-$includes
-#ifdef GTK_IS_WIDGET_CLASS
-#include <gtk/gtkversion.h>
-#endif
-GType *object_types = NULL;
-
-static GType *
-get_object_types (void)
-{
- GList *plugins = NULL;
- GList *factories = NULL;
- GList *l;
- GstElementFactory *factory = NULL;
-
- gint i = 0;
-
- /* get a list of features from plugins in our source module */
- plugins = gst_registry_get_plugin_list (gst_registry_get_default());
-
- while (plugins) {
- GList *features;
- GstPlugin *plugin;
- const gchar *source;
-
- plugin = (GstPlugin *) (plugins->data);
- plugins = g_list_next (plugins);
- source = gst_plugin_get_source (plugin);
- g_print ("source: %s\\n", source);
- if (!source || strcmp (gst_plugin_get_source (plugin), "$SOURCE") != 0) {
- continue;
- }
-
- features =
- gst_registry_get_feature_list_by_plugin (gst_registry_get_default (),
- plugin->desc.name);
- while (features) {
- GstPluginFeature *feature;
- feature = GST_PLUGIN_FEATURE (features->data);
- feature = gst_plugin_feature_load (feature);
- if (!feature) {
- g_warning ("Could not load plugin feature %s",
- gst_plugin_feature_get_name (feature));
- }
-
- if (GST_IS_ELEMENT_FACTORY (feature)) {
- factory = GST_ELEMENT_FACTORY (feature);
- factories = g_list_append (factories, factory);
- }
- features = g_list_next (features);
- }
- }
-
- g_message ("number of element factories: %d", g_list_length (factories));
-
- /* allocate the object_types array to hold them */
- object_types = g_new0 (GType, g_list_length (factories)+1);
-
- l = factories;
- i = 0;
-
- /* fill it */
- while (l) {
- GType type;
- factory = GST_ELEMENT_FACTORY (l->data);
- g_message ("adding type for factory %s", gst_element_factory_get_longname (factory));
- type = gst_element_factory_get_element_type (factory);
- g_message ("adding type %p", (void *) type);
- object_types[i] = type;
- i++;
- l = g_list_next (l);
- }
- object_types[i] = 0;
-EOT
-
-print OUTPUT <<EOT;
-
- /* Need to make sure all the types are loaded in and initialize
- * their signals and properties.
- */
- for (i=0; object_types[i]; i++) {
- if (G_TYPE_IS_CLASSED (object_types[i]))
- g_type_class_ref (object_types[i]);
- }
-
- return object_types;
-}
-
-/*
- * This uses GObject type functions to output signal prototypes and the object
- * hierarchy.
- */
-
-/* The output files */
-const gchar *signals_filename = "$new_signals_filename";
-const gchar *hierarchy_filename = "$new_hierarchy_filename";
-const gchar *interfaces_filename = "$new_interfaces_filename";
-const gchar *prerequisites_filename = "$new_prerequisites_filename";
-const gchar *args_filename = "$new_args_filename";
-
-
-static void output_signals (void);
-static void output_object_signals (FILE *fp,
- GType object_type);
-static void output_object_signal (FILE *fp,
- const gchar *object_class_name,
- guint signal_id);
-static const gchar * get_type_name (GType type,
- gboolean * is_pointer);
-static const gchar * get_gdk_event (const gchar * signal_name);
-static const gchar ** lookup_signal_arg_names (const gchar * type,
- const gchar * signal_name);
-
-static void output_object_hierarchy (void);
-static void output_hierarchy (FILE *fp,
- GType type,
- guint level);
-
-static void output_object_interfaces (void);
-static void output_interfaces (FILE *fp,
- GType type);
-
-static void output_interface_prerequisites (void);
-static void output_prerequisites (FILE *fp,
- GType type);
-
-static void output_args (void);
-static void output_object_args (FILE *fp, GType object_type);
-
-int
-main (int argc, char *argv[])
-{
- /* Silence the compiler: */
- if (argv != argv) argc = argc;
-
- $TYPE_INIT_FUNC;
-
- get_object_types ();
-
- output_signals ();
- output_object_hierarchy ();
- output_object_interfaces ();
- output_interface_prerequisites ();
- output_args ();
-
- return 0;
-}
-
-
-static void
-output_signals (void)
-{
- FILE *fp;
- gint i;
-
- fp = fopen (signals_filename, "w");
- if (fp == NULL)
- {
- g_warning ("Couldn't open output file: %s : %s", signals_filename, strerror(errno));
- return;
- }
-
- for (i = 0; object_types[i]; i++)
- output_object_signals (fp, object_types[i]);
-
- fclose (fp);
-}
-
-static gint
-compare_signals (const void *a, const void *b)
-{
- const guint *signal_a = a;
- const guint *signal_b = b;
-
- return strcmp (g_signal_name (*signal_a), g_signal_name (*signal_b));
-}
-
-/* This outputs all the signals of one object. */
-static void
-output_object_signals (FILE *fp, GType object_type)
-{
- const gchar *object_class_name;
- guint *signals, n_signals;
- guint sig;
-
- if (G_TYPE_IS_INSTANTIATABLE (object_type) ||
- G_TYPE_IS_INTERFACE (object_type))
- {
-
- object_class_name = g_type_name (object_type);
-
- signals = g_signal_list_ids (object_type, &n_signals);
- qsort (signals, n_signals, sizeof (guint), compare_signals);
-
- for (sig = 0; sig < n_signals; sig++)
- {
- output_object_signal (fp, object_class_name, signals[sig]);
- }
- g_free (signals);
- }
-}
-
-
-/* This outputs one signal. */
-static void
-output_object_signal (FILE *fp,
- const gchar *object_name,
- guint signal_id)
-{
- GSignalQuery query_info;
- const gchar *type_name, *ret_type, *object_arg, *arg_name;
- gchar *pos, *object_arg_lower;
- gboolean is_pointer;
- gchar ret_type_buffer[1024], buffer[1024];
- guint i, param;
- const gchar **arg_names;
- gint param_num, widget_num, event_num, callback_num;
- gint *arg_num;
- gchar signal_name[128];
- gchar flags[16];
-
- /* g_print ("Object: %s Signal: %u\\n", object_name, signal_id);*/
-
- param_num = 1;
- widget_num = event_num = callback_num = 0;
-
- g_signal_query (signal_id, &query_info);
-
- /* Output the return type and function name. */
- ret_type = get_type_name (query_info.return_type & ~G_SIGNAL_TYPE_STATIC_SCOPE, &is_pointer);
- sprintf (ret_type_buffer, "%s%s", ret_type, is_pointer ? "*" : "");
-
- /* Output the signal object type and the argument name. We assume the
- type is a pointer - I think that is OK. We remove "Gtk" or "Gnome" and
- convert to lower case for the argument name. */
- pos = buffer;
- sprintf (pos, "%s ", object_name);
- pos += strlen (pos);
-
- if (!strncmp (object_name, "Gtk", 3))
- object_arg = object_name + 3;
- else if (!strncmp (object_name, "Gnome", 5))
- object_arg = object_name + 5;
- else
- object_arg = object_name;
-
- object_arg_lower = g_ascii_strdown (object_arg, -1);
- sprintf (pos, "*%s\\n", object_arg_lower);
- pos += strlen (pos);
- if (!strncmp (object_arg_lower, "widget", 6))
- widget_num = 2;
- g_free(object_arg_lower);
-
- /* Convert signal name to use underscores rather than dashes '-'. */
- strcpy (signal_name, query_info.signal_name);
- for (i = 0; signal_name[i]; i++)
- {
- if (signal_name[i] == '-')
- signal_name[i] = '_';
- }
-
- /* Output the signal parameters. */
- arg_names = lookup_signal_arg_names (object_name, signal_name);
-
- for (param = 0; param < query_info.n_params; param++)
- {
- if (arg_names)
- {
- sprintf (pos, "%s\\n", arg_names[param]);
- pos += strlen (pos);
- }
- else
- {
- type_name = get_type_name (query_info.param_types[param] & ~G_SIGNAL_TYPE_STATIC_SCOPE, &is_pointer);
-
- /* Most arguments to the callback are called "arg1", "arg2", etc.
- GdkWidgets are called "widget", "widget2", ...
- GdkEvents are called "event", "event2", ...
- GtkCallbacks are called "callback", "callback2", ... */
- if (!strcmp (type_name, "GtkWidget"))
- {
- arg_name = "widget";
- arg_num = &widget_num;
- }
- else if (!strcmp (type_name, "GdkEvent"))
- {
- type_name = get_gdk_event (signal_name);
- arg_name = "event";
- arg_num = &event_num;
- is_pointer = TRUE;
- }
- else if (!strcmp (type_name, "GtkCallback")
- || !strcmp (type_name, "GtkCCallback"))
- {
- arg_name = "callback";
- arg_num = &callback_num;
- }
- else
- {
- arg_name = "arg";
- arg_num = ¶m_num;
- }
- sprintf (pos, "%s ", type_name);
- pos += strlen (pos);
-
- if (!arg_num || *arg_num == 0)
- sprintf (pos, "%s%s\\n", is_pointer ? "*" : " ", arg_name);
- else
- sprintf (pos, "%s%s%i\\n", is_pointer ? "*" : " ", arg_name,
- *arg_num);
- pos += strlen (pos);
-
- if (arg_num)
- {
- if (*arg_num == 0)
- *arg_num = 2;
- else
- *arg_num += 1;
- }
- }
- }
-
- pos = flags;
- /* We use one-character flags for simplicity. */
- if (query_info.signal_flags & G_SIGNAL_RUN_FIRST)
- *pos++ = 'f';
- if (query_info.signal_flags & G_SIGNAL_RUN_LAST)
- *pos++ = 'l';
- if (query_info.signal_flags & G_SIGNAL_RUN_CLEANUP)
- *pos++ = 'c';
- if (query_info.signal_flags & G_SIGNAL_NO_RECURSE)
- *pos++ = 'r';
- if (query_info.signal_flags & G_SIGNAL_DETAILED)
- *pos++ = 'd';
- if (query_info.signal_flags & G_SIGNAL_ACTION)
- *pos++ = 'a';
- if (query_info.signal_flags & G_SIGNAL_NO_HOOKS)
- *pos++ = 'h';
- *pos = 0;
-
- fprintf (fp,
- "<SIGNAL>\\n<NAME>%s::%s</NAME>\\n<RETURNS>%s</RETURNS>\\n<FLAGS>%s</FLAGS>\\n%s</SIGNAL>\\n\\n",
- object_name, query_info.signal_name, ret_type_buffer, flags, buffer);
-}
-
-
-/* Returns the type name to use for a signal argument or return value, given
- the GtkType from the signal info. It also sets is_pointer to TRUE if the
- argument needs a '*' since it is a pointer. */
-static const gchar *
-get_type_name (GType type, gboolean * is_pointer)
-{
- const gchar *type_name;
-
- *is_pointer = FALSE;
- type_name = g_type_name (type);
-
- switch (type) {
- case G_TYPE_NONE:
- case G_TYPE_CHAR:
- case G_TYPE_UCHAR:
- case G_TYPE_BOOLEAN:
- case G_TYPE_INT:
- case G_TYPE_UINT:
- case G_TYPE_LONG:
- case G_TYPE_ULONG:
- case G_TYPE_FLOAT:
- case G_TYPE_DOUBLE:
- case G_TYPE_POINTER:
- /* These all have normal C type names so they are OK. */
- return type_name;
-
- case G_TYPE_STRING:
- /* A GtkString is really a gchar*. */
- *is_pointer = TRUE;
- return "gchar";
-
- case G_TYPE_ENUM:
- case G_TYPE_FLAGS:
- /* We use a gint for both of these. Hopefully a subtype with a decent
- name will be registered and used instead, as GTK+ does itself. */
- return "gint";
-
- case G_TYPE_BOXED:
- /* The boxed type shouldn't be used itself, only subtypes. Though we
- return 'gpointer' just in case. */
- return "gpointer";
-
- case G_TYPE_PARAM:
- /* A GParam is really a GParamSpec*. */
- *is_pointer = TRUE;
- return "GParamSpec";
-
- default:
- break;
- }
-
- /* For all GObject subclasses we can use the class name with a "*",
- e.g. 'GtkWidget *'. */
- if (g_type_is_a (type, G_TYPE_OBJECT))
- *is_pointer = TRUE;
-
- if (G_TYPE_IS_CLASSED (type))
- *is_pointer = TRUE;
-
- /* All boxed subtypes will be pointers as well. */
- if (g_type_is_a (type, G_TYPE_BOXED))
- *is_pointer = TRUE;
-
- /* All pointer subtypes will be pointers as well. */
- if (g_type_is_a (type, G_TYPE_POINTER))
- *is_pointer = TRUE;
-
- return type_name;
-}
-
-
-static const gchar *
-get_gdk_event (const gchar * signal_name)
-{
- static const gchar *GbGDKEvents[] =
- {
- "button_press_event", "GdkEventButton",
- "button_release_event", "GdkEventButton",
- "motion_notify_event", "GdkEventMotion",
- "delete_event", "GdkEvent",
- "destroy_event", "GdkEvent",
- "expose_event", "GdkEventExpose",
- "key_press_event", "GdkEventKey",
- "key_release_event", "GdkEventKey",
- "enter_notify_event", "GdkEventCrossing",
- "leave_notify_event", "GdkEventCrossing",
- "configure_event", "GdkEventConfigure",
- "focus_in_event", "GdkEventFocus",
- "focus_out_event", "GdkEventFocus",
- "map_event", "GdkEvent",
- "unmap_event", "GdkEvent",
- "property_notify_event", "GdkEventProperty",
- "selection_clear_event", "GdkEventSelection",
- "selection_request_event", "GdkEventSelection",
- "selection_notify_event", "GdkEventSelection",
- "proximity_in_event", "GdkEventProximity",
- "proximity_out_event", "GdkEventProximity",
- "drag_begin_event", "GdkEventDragBegin",
- "drag_request_event", "GdkEventDragRequest",
- "drag_end_event", "GdkEventDragRequest",
- "drop_enter_event", "GdkEventDropEnter",
- "drop_leave_event", "GdkEventDropLeave",
- "drop_data_available_event", "GdkEventDropDataAvailable",
- "other_event", "GdkEventOther",
- "client_event", "GdkEventClient",
- "no_expose_event", "GdkEventNoExpose",
- "visibility_notify_event", "GdkEventVisibility",
- "window_state_event", "GdkEventWindowState",
- "scroll_event", "GdkEventScroll",
- NULL
- };
-
- gint i;
-
- for (i = 0; GbGDKEvents[i]; i += 2)
- {
- if (!strcmp (signal_name, GbGDKEvents[i]))
- return GbGDKEvents[i + 1];
- }
- return "GdkEvent";
-}
-
-
-/* This returns argument names to use for some known GTK signals.
- It is passed a widget name, e.g. 'GtkCList' and a signal name, e.g.
- 'select_row' and it returns a pointer to an array of argument types and
- names. */
-static const gchar **
-lookup_signal_arg_names (const gchar * type, const gchar * signal_name)
-{
- /* Each arg array starts with the object type name and the signal name,
- and then signal arguments follow. */
- static const gchar *GbArgTable[][16] =
- {
- {"GtkCList", "select_row",
- "gint row",
- "gint column",
- "GdkEventButton *event"},
- {"GtkCList", "unselect_row",
- "gint row",
- "gint column",
- "GdkEventButton *event"},
- {"GtkCList", "click_column",
- "gint column"},
-
- {"GtkCList", "resize_column",
- "gint column",
- "gint width"},
-
- {"GtkCList", "extend_selection",
- "GtkScrollType scroll_type",
- "gfloat position",
- "gboolean auto_start_selection"},
- {"GtkCList", "scroll_vertical",
- "GtkScrollType scroll_type",
- "gfloat position"},
- {"GtkCList", "scroll_horizontal",
- "GtkScrollType scroll_type",
- "gfloat position"},
-
- {"GtkCTree", "tree_select_row",
- "GtkCTreeNode *node",
- "gint column"},
- {"GtkCTree", "tree_unselect_row",
- "GtkCTreeNode *node",
- "gint column"},
- {"GtkCTree", "tree_expand",
- "GtkCTreeNode *node"},
- {"GtkCTree", "tree_collapse",
- "GtkCTreeNode *node"},
- {"GtkCTree", "tree_move",
- "GtkCTreeNode *node",
- "GtkCTreeNode *new_parent",
- "GtkCTreeNode *new_sibling"},
- {"GtkCTree", "change_focus_row_expansion",
- "GtkCTreeExpansionType expansion"},
-
- {"GtkEditable", "insert_text",
- "gchar *new_text",
- "gint new_text_length",
- "gint *position"},
- {"GtkEditable", "delete_text",
- "gint start_pos",
- "gint end_pos"},
- {"GtkEditable", "set_editable",
- "gboolean is_editable"},
- {"GtkEditable", "move_cursor",
- "gint x",
- "gint y"},
- {"GtkEditable", "move_word",
- "gint num_words"},
- {"GtkEditable", "move_page",
- "gint x",
- "gint y"},
- {"GtkEditable", "move_to_row",
- "gint row"},
- {"GtkEditable", "move_to_column",
- "gint column"},
-
- {"GtkEditable", "kill_char",
- "gint direction"},
- {"GtkEditable", "kill_word",
- "gint direction"},
- {"GtkEditable", "kill_line",
- "gint direction"},
-
-
- {"GtkInputDialog", "enable_device",
- "GdkDevice *deviceid"},
- {"GtkInputDialog", "disable_device",
- "GdkDevice *deviceid"},
-
- {"GtkListItem", "extend_selection",
- "GtkScrollType scroll_type",
- "gfloat position",
- "gboolean auto_start_selection"},
- {"GtkListItem", "scroll_vertical",
- "GtkScrollType scroll_type",
- "gfloat position"},
- {"GtkListItem", "scroll_horizontal",
- "GtkScrollType scroll_type",
- "gfloat position"},
-
- {"GtkMenuShell", "move_current",
- "GtkMenuDirectionType direction"},
- {"GtkMenuShell", "activate_current",
- "gboolean force_hide"},
-
-
- {"GtkNotebook", "switch_page",
- "GtkNotebookPage *page",
- "guint page_num"},
- {"GtkStatusbar", "text_pushed",
- "guint context_id",
- "gchar *text"},
- {"GtkStatusbar", "text_popped",
- "guint context_id",
- "gchar *text"},
- {"GtkTipsQuery", "widget_entered",
- "GtkWidget *widget",
- "gchar *tip_text",
- "gchar *tip_private"},
- {"GtkTipsQuery", "widget_selected",
- "GtkWidget *widget",
- "gchar *tip_text",
- "gchar *tip_private",
- "GdkEventButton *event"},
- {"GtkToolbar", "orientation_changed",
- "GtkOrientation orientation"},
- {"GtkToolbar", "style_changed",
- "GtkToolbarStyle style"},
- {"GtkWidget", "draw",
- "GdkRectangle *area"},
- {"GtkWidget", "size_request",
- "GtkRequisition *requisition"},
- {"GtkWidget", "size_allocate",
- "GtkAllocation *allocation"},
- {"GtkWidget", "state_changed",
- "GtkStateType state"},
- {"GtkWidget", "style_set",
- "GtkStyle *previous_style"},
-
- {"GtkWidget", "install_accelerator",
- "gchar *signal_name",
- "gchar key",
- "gint modifiers"},
-
- {"GtkWidget", "add_accelerator",
- "guint accel_signal_id",
- "GtkAccelGroup *accel_group",
- "guint accel_key",
- "GdkModifierType accel_mods",
- "GtkAccelFlags accel_flags"},
-
- {"GtkWidget", "parent_set",
- "GtkObject *old_parent"},
-
- {"GtkWidget", "remove_accelerator",
- "GtkAccelGroup *accel_group",
- "guint accel_key",
- "GdkModifierType accel_mods"},
- {"GtkWidget", "debug_msg",
- "gchar *message"},
- {"GtkWindow", "move_resize",
- "gint *x",
- "gint *y",
- "gint width",
- "gint height"},
- {"GtkWindow", "set_focus",
- "GtkWidget *widget"},
-
- {"GtkWidget", "selection_get",
- "GtkSelectionData *data",
- "guint info",
- "guint time"},
- {"GtkWidget", "selection_received",
- "GtkSelectionData *data",
- "guint time"},
-
- {"GtkWidget", "drag_begin",
- "GdkDragContext *drag_context"},
- {"GtkWidget", "drag_end",
- "GdkDragContext *drag_context"},
- {"GtkWidget", "drag_data_delete",
- "GdkDragContext *drag_context"},
- {"GtkWidget", "drag_leave",
- "GdkDragContext *drag_context",
- "guint time"},
- {"GtkWidget", "drag_motion",
- "GdkDragContext *drag_context",
- "gint x",
- "gint y",
- "guint time"},
- {"GtkWidget", "drag_drop",
- "GdkDragContext *drag_context",
- "gint x",
- "gint y",
- "guint time"},
- {"GtkWidget", "drag_data_get",
- "GdkDragContext *drag_context",
- "GtkSelectionData *data",
- "guint info",
- "guint time"},
- {"GtkWidget", "drag_data_received",
- "GdkDragContext *drag_context",
- "gint x",
- "gint y",
- "GtkSelectionData *data",
- "guint info",
- "guint time"},
-
- {NULL}
- };
-
- gint i;
-
- for (i = 0; GbArgTable[i][0]; i++)
- {
-#if 1
- if (!strcmp (type, GbArgTable[i][0])
- && !strcmp (signal_name, GbArgTable[i][1]))
- return &GbArgTable[i][2];
-#endif
- }
- return NULL;
-}
-
-/* This outputs the hierarchy of all objects which have been initialized,
- i.e. by calling their XXX_get_type() initialization function. */
-static void
-output_object_hierarchy (void)
-{
- FILE *fp;
- gint i;
-
- fp = fopen (hierarchy_filename, "w");
- if (fp == NULL)
- {
- g_warning ("Couldn't open output file: %s : %s", hierarchy_filename, strerror(errno));
- return;
- }
- output_hierarchy (fp, G_TYPE_OBJECT, 0);
- output_hierarchy (fp, G_TYPE_INTERFACE, 0);
-
- for (i=0; object_types[i]; i++) {
- if (!g_type_parent (object_types[i]) &&
- (object_types[i] != G_TYPE_OBJECT) &&
- (object_types[i] != G_TYPE_INTERFACE)
- ) {
- output_hierarchy (fp, object_types[i], 0);
- }
- }
-
- fclose (fp);
-}
-
-/* This is called recursively to output the hierarchy of a widget. */
-static void
-output_hierarchy (FILE *fp,
- GType type,
- guint level)
-{
- guint i;
- GType *children;
- guint n_children;
-
- if (!type)
- return;
-
- for (i = 0; i < level; i++)
- fprintf (fp, " ");
- fprintf (fp, g_type_name (type));
- fprintf (fp, "\\n");
-
- children = g_type_children (type, &n_children);
-
- for (i=0; i < n_children; i++)
- output_hierarchy (fp, children[i], level + 1);
-
- g_free (children);
-}
-
-static void output_object_interfaces (void)
-{
- FILE *fp;
-
- fp = fopen (interfaces_filename, "w");
- if (fp == NULL)
- {
- g_warning ("Couldn't open output file: %s : %s", interfaces_filename, strerror(errno));
- return;
- }
- output_interfaces (fp, G_TYPE_OBJECT);
- fclose (fp);
-}
-
-static void
-output_interfaces (FILE *fp,
- GType type)
-{
- guint i;
- GType *children, *interfaces;
- guint n_children, n_interfaces;
-
- if (!type)
- return;
-
- interfaces = g_type_interfaces (type, &n_interfaces);
-
- if (n_interfaces > 0)
- {
- fprintf (fp, g_type_name (type));
- for (i=0; i < n_interfaces; i++)
- fprintf (fp, " %s", g_type_name (interfaces[i]));
- fprintf (fp, "\\n");
- }
- g_free (interfaces);
-
- children = g_type_children (type, &n_children);
-
- for (i=0; i < n_children; i++)
- output_interfaces (fp, children[i]);
-
- g_free (children);
-}
-
-static void output_interface_prerequisites (void)
-{
- FILE *fp;
-
- fp = fopen (prerequisites_filename, "w");
- if (fp == NULL)
- {
- g_warning ("Couldn't open output file: %s : %s", prerequisites_filename, strerror(errno));
- return;
- }
- output_prerequisites (fp, G_TYPE_INTERFACE);
- fclose (fp);
-}
-
-static void
-output_prerequisites (FILE *fp,
- GType type)
-{
-#if GLIB_CHECK_VERSION(2,1,0)
- guint i;
- GType *children, *prerequisites;
- guint n_children, n_prerequisites;
-
- if (!type)
- return;
-
- prerequisites = g_type_interface_prerequisites (type, &n_prerequisites);
-
- if (n_prerequisites > 0)
- {
- fprintf (fp, g_type_name (type));
- for (i=0; i < n_prerequisites; i++)
- fprintf (fp, " %s", g_type_name (prerequisites[i]));
- fprintf (fp, "\\n");
- }
- g_free (prerequisites);
-
- children = g_type_children (type, &n_children);
-
- for (i=0; i < n_children; i++)
- output_prerequisites (fp, children[i]);
-
- g_free (children);
-#endif
-}
-
-static void
-output_args (void)
-{
- FILE *fp;
- gint i;
-
- fp = fopen (args_filename, "w");
- if (fp == NULL)
- {
- g_warning ("Couldn't open output file: %s : %s", args_filename, strerror(errno));
- return;
- }
-
- for (i = 0; object_types[i]; i++) {
- output_object_args (fp, object_types[i]);
- }
-
- fclose (fp);
-}
-
-static gint
-compare_param_specs (const void *a, const void *b)
-{
- GParamSpec *spec_a = *(GParamSpec **)a;
- GParamSpec *spec_b = *(GParamSpec **)b;
-
- return strcmp (g_param_spec_get_name (spec_a), g_param_spec_get_name (spec_b));
-}
-
-/* Its common to have unsigned properties restricted
- * to the signed range. Therefore we make this look
- * a bit nicer by spelling out the max constants.
- */
-
-/* Don't use "==" with floats, it might trigger a gcc warning. */
-#define GTKDOC_COMPARE_FLOAT(x, y) (x <= y && x >= y)
-
-static gchar*
-describe_double_constant (gdouble value)
-{
- gchar *desc;
-
- if (GTKDOC_COMPARE_FLOAT (value, G_MAXDOUBLE))
- desc = g_strdup ("G_MAXDOUBLE");
- else if (GTKDOC_COMPARE_FLOAT (value, G_MINDOUBLE))
- desc = g_strdup ("G_MINDOUBLE");
- else if (GTKDOC_COMPARE_FLOAT (value, -G_MAXDOUBLE))
- desc = g_strdup ("-G_MAXDOUBLE");
- else if (GTKDOC_COMPARE_FLOAT (value, G_MAXFLOAT))
- desc = g_strdup ("G_MAXFLOAT");
- else if (GTKDOC_COMPARE_FLOAT (value, G_MINFLOAT))
- desc = g_strdup ("G_MINFLOAT");
- else if (GTKDOC_COMPARE_FLOAT (value, -G_MAXFLOAT))
- desc = g_strdup ("-G_MAXFLOAT");
- else
- desc = g_strdup_printf ("%lg", value);
-
- return desc;
-}
-
-static gchar*
-describe_signed_constant (gint64 value)
-{
- gchar *desc;
-
- if (value == G_MAXINT)
- desc = g_strdup ("G_MAXINT");
- else if (value == G_MININT)
- desc = g_strdup ("G_MININT");
- else if (value == G_MAXUINT)
- desc = g_strdup ("G_MAXUINT");
- else if (value == G_MAXLONG)
- desc = g_strdup ("G_MAXLONG");
- else if (value == G_MINLONG)
- desc = g_strdup ("G_MINLONG");
- else if (value == G_MAXULONG)
- desc = g_strdup ("G_MAXULONG");
- else if (value == G_MAXINT64)
- desc = g_strdup ("G_MAXINT64");
- else if (value == G_MININT64)
- desc = g_strdup ("G_MININT64");
- else
- desc = g_strdup_printf ("%" G_GINT64_FORMAT, value);
-
- return desc;
-}
-
-static gchar*
-describe_unsigned_constant (guint64 value)
-{
- gchar *desc;
-
- if (value == G_MAXINT)
- desc = g_strdup ("G_MAXINT");
- else if (value == G_MININT)
- desc = g_strdup ("G_MININT");
- else if (value == G_MAXUINT)
- desc = g_strdup ("G_MAXUINT");
- else if (value == G_MAXLONG)
- desc = g_strdup ("G_MAXLONG");
- else if (value == G_MINLONG)
- desc = g_strdup ("G_MINLONG");
- else if (value == G_MAXULONG)
- desc = g_strdup ("G_MAXULONG");
- else if (value == G_MAXINT64)
- desc = g_strdup ("G_MAXINT64");
- else if (value == G_MININT64)
- desc = g_strdup ("G_MININT64");
- else if (value == G_MAXUINT64)
- desc = g_strdup ("G_MAXUINT64");
- else
- desc = g_strdup_printf ("%" G_GUINT64_FORMAT, value);
-
- return desc;
-}
-
-static gchar*
-describe_type (GParamSpec *spec)
-{
- gchar *desc;
- gchar *lower;
- gchar *upper;
-
- if (G_IS_PARAM_SPEC_CHAR (spec))
- {
- GParamSpecChar *pspec = G_PARAM_SPEC_CHAR (spec);
-
- lower = describe_signed_constant (pspec->minimum);
- upper = describe_signed_constant (pspec->maximum);
- if (pspec->minimum == G_MININT8 && pspec->maximum == G_MAXINT8)
- desc = g_strdup ("");
- else if (pspec->minimum == G_MININT8)
- desc = g_strdup_printf ("<= %s", upper);
- else if (pspec->maximum == G_MAXINT8)
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_UCHAR (spec))
- {
- GParamSpecUChar *pspec = G_PARAM_SPEC_UCHAR (spec);
-
- lower = describe_unsigned_constant (pspec->minimum);
- upper = describe_unsigned_constant (pspec->maximum);
- if (pspec->minimum == 0 && pspec->maximum == G_MAXUINT8)
- desc = g_strdup ("");
- else if (pspec->minimum == 0)
- desc = g_strdup_printf ("<= %s", upper);
- else if (pspec->maximum == G_MAXUINT8)
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_INT (spec))
- {
- GParamSpecInt *pspec = G_PARAM_SPEC_INT (spec);
-
- lower = describe_signed_constant (pspec->minimum);
- upper = describe_signed_constant (pspec->maximum);
- if (pspec->minimum == G_MININT && pspec->maximum == G_MAXINT)
- desc = g_strdup ("");
- else if (pspec->minimum == G_MININT)
- desc = g_strdup_printf ("<= %s", upper);
- else if (pspec->maximum == G_MAXINT)
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_UINT (spec))
- {
- GParamSpecUInt *pspec = G_PARAM_SPEC_UINT (spec);
-
- lower = describe_unsigned_constant (pspec->minimum);
- upper = describe_unsigned_constant (pspec->maximum);
- if (pspec->minimum == 0 && pspec->maximum == G_MAXUINT)
- desc = g_strdup ("");
- else if (pspec->minimum == 0)
- desc = g_strdup_printf ("<= %s", upper);
- else if (pspec->maximum == G_MAXUINT)
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_LONG (spec))
- {
- GParamSpecLong *pspec = G_PARAM_SPEC_LONG (spec);
-
- lower = describe_signed_constant (pspec->minimum);
- upper = describe_signed_constant (pspec->maximum);
- if (pspec->minimum == G_MINLONG && pspec->maximum == G_MAXLONG)
- desc = g_strdup ("");
- else if (pspec->minimum == G_MINLONG)
- desc = g_strdup_printf ("<= %s", upper);
- else if (pspec->maximum == G_MAXLONG)
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_ULONG (spec))
- {
- GParamSpecULong *pspec = G_PARAM_SPEC_ULONG (spec);
- gchar *upper;
-
- lower = describe_unsigned_constant (pspec->minimum);
- upper = describe_unsigned_constant (pspec->maximum);
- if (pspec->minimum == 0 && pspec->maximum == G_MAXULONG)
- desc = g_strdup ("");
- else if (pspec->minimum == 0)
- desc = g_strdup_printf ("<= %s", upper);
- else if (pspec->maximum == G_MAXULONG)
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_INT64 (spec))
- {
- GParamSpecInt64 *pspec = G_PARAM_SPEC_INT64 (spec);
-
- lower = describe_signed_constant (pspec->minimum);
- upper = describe_signed_constant (pspec->maximum);
- if (pspec->minimum == G_MININT64 && pspec->maximum == G_MAXINT64)
- desc = g_strdup ("");
- else if (pspec->minimum == G_MININT64)
- desc = g_strdup_printf ("<= %s", upper);
- else if (pspec->maximum == G_MAXINT64)
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_UINT64 (spec))
- {
- GParamSpecUInt64 *pspec = G_PARAM_SPEC_UINT64 (spec);
-
- lower = describe_unsigned_constant (pspec->minimum);
- upper = describe_unsigned_constant (pspec->maximum);
- if (pspec->minimum == 0 && pspec->maximum == G_MAXUINT64)
- desc = g_strdup ("");
- else if (pspec->minimum == 0)
- desc = g_strdup_printf ("<= %s", upper);
- else if (pspec->maximum == G_MAXUINT64)
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_FLOAT (spec))
- {
- GParamSpecFloat *pspec = G_PARAM_SPEC_FLOAT (spec);
-
- lower = describe_double_constant (pspec->minimum);
- upper = describe_double_constant (pspec->maximum);
- if (GTKDOC_COMPARE_FLOAT (pspec->minimum, -G_MAXFLOAT))
- {
- if (GTKDOC_COMPARE_FLOAT (pspec->maximum, G_MAXFLOAT))
- desc = g_strdup ("");
- else
- desc = g_strdup_printf ("<= %s", upper);
- }
- else if (GTKDOC_COMPARE_FLOAT (pspec->maximum, G_MAXFLOAT))
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else if (G_IS_PARAM_SPEC_DOUBLE (spec))
- {
- GParamSpecDouble *pspec = G_PARAM_SPEC_DOUBLE (spec);
-
- lower = describe_double_constant (pspec->minimum);
- upper = describe_double_constant (pspec->maximum);
- if (GTKDOC_COMPARE_FLOAT (pspec->minimum, -G_MAXDOUBLE))
- {
- if (GTKDOC_COMPARE_FLOAT (pspec->maximum, G_MAXDOUBLE))
- desc = g_strdup ("");
- else
- desc = g_strdup_printf ("<= %s", upper);
- }
- else if (GTKDOC_COMPARE_FLOAT (pspec->maximum, G_MAXDOUBLE))
- desc = g_strdup_printf (">= %s", lower);
- else
- desc = g_strdup_printf ("[%s,%s]", lower, upper);
- g_free (lower);
- g_free (upper);
- }
- else
- {
- desc = g_strdup ("");
- }
-
- return desc;
-}
-
-static gchar*
-describe_default (GParamSpec *spec)
-{
- gchar *desc;
-
- if (G_IS_PARAM_SPEC_CHAR (spec))
- {
- GParamSpecChar *pspec = G_PARAM_SPEC_CHAR (spec);
-
- desc = g_strdup_printf ("%d", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_UCHAR (spec))
- {
- GParamSpecUChar *pspec = G_PARAM_SPEC_UCHAR (spec);
-
- desc = g_strdup_printf ("%u", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_BOOLEAN (spec))
- {
- GParamSpecBoolean *pspec = G_PARAM_SPEC_BOOLEAN (spec);
-
- desc = g_strdup_printf ("%s", pspec->default_value ? "TRUE" : "FALSE");
- }
- else if (G_IS_PARAM_SPEC_INT (spec))
- {
- GParamSpecInt *pspec = G_PARAM_SPEC_INT (spec);
-
- desc = g_strdup_printf ("%d", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_UINT (spec))
- {
- GParamSpecUInt *pspec = G_PARAM_SPEC_UINT (spec);
-
- desc = g_strdup_printf ("%u", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_LONG (spec))
- {
- GParamSpecLong *pspec = G_PARAM_SPEC_LONG (spec);
-
- desc = g_strdup_printf ("%ld", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_LONG (spec))
- {
- GParamSpecULong *pspec = G_PARAM_SPEC_ULONG (spec);
-
- desc = g_strdup_printf ("%lu", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_INT64 (spec))
- {
- GParamSpecInt64 *pspec = G_PARAM_SPEC_INT64 (spec);
-
- desc = g_strdup_printf ("%" G_GINT64_FORMAT, pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_UINT64 (spec))
- {
- GParamSpecUInt64 *pspec = G_PARAM_SPEC_UINT64 (spec);
-
- desc = g_strdup_printf ("%" G_GUINT64_FORMAT, pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_UNICHAR (spec))
- {
- GParamSpecUnichar *pspec = G_PARAM_SPEC_UNICHAR (spec);
-
- if (g_unichar_isprint (pspec->default_value))
- desc = g_strdup_printf ("'%c'", pspec->default_value);
- else
- desc = g_strdup_printf ("%u", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_ENUM (spec))
- {
- GParamSpecEnum *pspec = G_PARAM_SPEC_ENUM (spec);
-
- GEnumValue *value = g_enum_get_value (pspec->enum_class, pspec->default_value);
- if (value)
- desc = g_strdup_printf ("%s", value->value_name);
- else
- desc = g_strdup_printf ("%d", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_FLAGS (spec))
- {
- GParamSpecFlags *pspec = G_PARAM_SPEC_FLAGS (spec);
- guint default_value;
- GString *acc;
-
- default_value = pspec->default_value;
- acc = g_string_new ("");
-
- while (default_value)
- {
- GFlagsValue *value = g_flags_get_first_value (pspec->flags_class, default_value);
-
- if (!value)
- break;
-
- if (acc->len > 0)
- g_string_append (acc, "|");
- g_string_append (acc, value->value_name);
-
- default_value &= ~value->value;
- }
-
- if (default_value == 0)
- desc = g_string_free (acc, FALSE);
- else
- {
- desc = g_strdup_printf ("%d", pspec->default_value);
- g_string_free (acc, TRUE);
- }
- }
- else if (G_IS_PARAM_SPEC_FLOAT (spec))
- {
- GParamSpecFloat *pspec = G_PARAM_SPEC_FLOAT (spec);
-
- desc = g_strdup_printf ("%g", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_DOUBLE (spec))
- {
- GParamSpecDouble *pspec = G_PARAM_SPEC_DOUBLE (spec);
-
- desc = g_strdup_printf ("%lg", pspec->default_value);
- }
- else if (G_IS_PARAM_SPEC_STRING (spec))
- {
- GParamSpecString *pspec = G_PARAM_SPEC_STRING (spec);
-
- if (pspec->default_value)
- {
- gchar *esc = g_strescape (pspec->default_value, NULL);
-
- desc = g_strdup_printf ("\\"%s\\"", esc);
-
- g_free (esc);
- }
- else
- desc = g_strdup_printf ("NULL");
- }
- else
- {
- desc = g_strdup ("");
- }
-
- return desc;
-}
-
-
-static void
-output_object_args (FILE *fp, GType object_type)
-{
- gpointer class;
- const gchar *object_class_name;
- guint arg;
- gchar flags[16], *pos;
- GParamSpec **properties;
- guint n_properties;
- gboolean child_prop;
- gboolean style_prop;
- gchar *type_desc;
- gchar *default_value;
-
- if (G_TYPE_IS_CLASSED (object_type))
- {
- class = g_type_class_peek (object_type);
- if (!class)
- return;
-
- properties = g_object_class_list_properties (class, &n_properties);
- }
-#if GLIB_MAJOR_VERSION > 2 || (GLIB_MAJOR_VERSION == 2 && GLIB_MINOR_VERSION >= 3)
- else if (G_TYPE_IS_INTERFACE (object_type))
- {
- class = g_type_default_interface_ref (object_type);
-
- if (!class)
- return;
-
- properties = g_object_interface_list_properties (class, &n_properties);
- }
-#endif
- else
- return;
-
- object_class_name = g_type_name (object_type);
-
- child_prop = FALSE;
- style_prop = FALSE;
-
- while (TRUE) {
- qsort (properties, n_properties, sizeof (GParamSpec *), compare_param_specs);
- for (arg = 0; arg < n_properties; arg++)
- {
- GParamSpec *spec = properties[arg];
- const gchar *nick, *blurb, *dot;
-
- if (spec->owner_type != object_type)
- continue;
-
- pos = flags;
- /* We use one-character flags for simplicity. */
- if (child_prop && !style_prop)
- *pos++ = 'c';
- if (style_prop)
- *pos++ = 's';
- if (spec->flags & G_PARAM_READABLE)
- *pos++ = 'r';
- if (spec->flags & G_PARAM_WRITABLE)
- *pos++ = 'w';
- if (spec->flags & G_PARAM_CONSTRUCT)
- *pos++ = 'x';
- if (spec->flags & G_PARAM_CONSTRUCT_ONLY)
- *pos++ = 'X';
- *pos = 0;
-
- nick = g_param_spec_get_nick (spec);
- blurb = g_param_spec_get_blurb (spec);
-
- dot = "";
- if (blurb) {
- int str_len = strlen (blurb);
- if (str_len > 0 && blurb[str_len - 1] != '.')
- dot = ".";
- }
-
- type_desc = describe_type (spec);
- default_value = describe_default (spec);
- fprintf (fp, "<ARG>\\n<NAME>%s::%s</NAME>\\n<TYPE>%s</TYPE>\\n<RANGE>%s</RANGE>\\n<FLAGS>%s</FLAGS>\\n<NICK>%s</NICK>\\n<BLURB>%s%s</BLURB>\\n<DEFAULT>%s</DEFAULT>\\n</ARG>\\n\\n",
- object_class_name, g_param_spec_get_name (spec), g_type_name (spec->value_type), type_desc, flags, nick ? nick : "(null)", blurb ? blurb : "(null)", dot, default_value);
- g_free (type_desc);
- g_free (default_value);
- }
-
- g_free (properties);
-
-#ifdef GTK_IS_CONTAINER_CLASS
- if (!child_prop && GTK_IS_CONTAINER_CLASS (class)) {
- properties = gtk_container_class_list_child_properties (class, &n_properties);
- child_prop = TRUE;
- continue;
- }
-#endif
-
-#ifdef GTK_IS_WIDGET_CLASS
-#if GTK_CHECK_VERSION(2,1,0)
- if (!style_prop && GTK_IS_WIDGET_CLASS (class)) {
- properties = gtk_widget_class_list_style_properties (GTK_WIDGET_CLASS (class), &n_properties);
- style_prop = TRUE;
- continue;
- }
-#endif
-#endif
-
- break;
- }
-}
-EOT
-
-close OUTPUT;
-
-# Compile and run our file
-
-$CC = $ENV{CC} ? $ENV{CC} : "gcc";
-$LD = $ENV{LD} ? $ENV{LD} : $CC;
-$CFLAGS = $ENV{CFLAGS} ? "$ENV{CFLAGS} -Wall -g" : "-Wall -g";
-$LDFLAGS = $ENV{LDFLAGS} ? $ENV{LDFLAGS} : "";
-
-my $o_file;
-if ($CC =~ /libtool/) {
- $o_file = "$MODULE-scan.lo"
-} else {
- $o_file = "$MODULE-scan.o"
-}
-
-print "gtk-doc: Compiling scanner\n";
-$command = "$CC $CFLAGS -c -o $o_file $MODULE-scan.c";
-system($command) == 0 or die "Compilation of scanner failed: $!\n";
-
-print "gtk-doc: Linking scanner\n";
-$command = "$LD -o $MODULE-scan $o_file $LDFLAGS";
-system($command) == 0 or die "Linking of scanner failed: $!\n";
-
-print "gtk-doc: Running scanner $MODULE-scan\n";
-system("sh -c ./$MODULE-scan") == 0 or die "Scan failed: $!\n";
-
-unlink "./$MODULE-scan.c", "./$MODULE-scan.o", "./$MODULE-scan.lo", "./$MODULE-scan";
-
-#&UpdateFileIfChanged ($old_signals_filename, $new_signals_filename, 0);
-#&UpdateFileIfChanged ($old_hierarchy_filename, $new_hierarchy_filename, 0);
-#&UpdateFileIfChanged ($old_interfaces_filename, $new_interfaces_filename, 0);
-#&UpdateFileIfChanged ($old_prerequisites_filename, $new_prerequisites_filename, 0);
-#&UpdateFileIfChanged ($old_args_filename, $new_args_filename, 0);
-
-