fixup gtk source file names

svn path=/trunk/netsurf/; revision=11529

1 files changed, 0 insertions, 1150 deletions

diff --git a/gtk/gtk_gui.c b/gtk/gtk_gui.c
deleted file mode 100644
index 399cf138f..000000000
--- a/gtk/gtk_gui.c
+++ /dev/null
@@ -1,1150 +0,0 @@
-/*
- * Copyright 2004-2010 James Bursa <bursa@users.sourceforge.net>
- * Copyright 2010 Vincent Sanders <vince@debian.org>
- * Copyright 2004-2009 John-Mark Bell <jmb@netsurf-browser.org>
- * Copyright 2009 Paul Blokus <paul_pl@users.sourceforge.net>
- * Copyright 2006-2009 Daniel Silverstone <dsilvers@netsurf-browser.org>
- * Copyright 2006-2008 Rob Kendrick <rjek@netsurf-browser.org>
- * Copyright 2008 John Tytgat <joty@netsurf-browser.org>
- * Copyright 2008 Adam Blokus <adamblokus@gmail.com>
- *
- * This file is part of NetSurf, http://www.netsurf-browser.org/
- *
- * NetSurf 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; version 2 of the License.
- *
- * NetSurf 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, see <http://www.gnu.org/licenses/>.
- */
-
-#include <assert.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <limits.h>
-#include <sys/select.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <curl/curl.h>
-#include <gdk/gdkkeysyms.h>
-#include <gtk/gtk.h>
-#include <glade/glade.h>
-#include <glib.h>
-#include <glib/gi18n.h>
-
-#include "content/content.h"
-#include "content/fetch.h"
-#include "content/fetchers/fetch_curl.h"
-#include "content/hlcache.h"
-#include "content/urldb.h"
-#include "desktop/browser.h"
-#include "desktop/cookies.h"
-#include "desktop/gui.h"
-#include "desktop/history_global_core.h"
-#include "desktop/netsurf.h"
-#include "desktop/options.h"
-#include "desktop/save_pdf/pdf_plotters.h"
-#include "desktop/searchweb.h"
-#include "desktop/sslcert.h"
-#include "desktop/textinput.h"
-#include "desktop/tree.h"
-#include "css/utils.h"
-#include "gtk/dialogs/gtk_options.h"
-#include "gtk/gtk_completion.h"
-#include "gtk/gtk_cookies.h"
-#include "gtk/gtk_download.h"
-#include "gtk/gtk_filetype.h"
-#include "gtk/gtk_gui.h"
-#include "gtk/gtk_history.h"
-#include "gtk/gtk_hotlist.h"
-#include "gtk/gtk_throbber.h"
-#include "gtk/gtk_treeview.h"
-#include "gtk/gtk_window.h"
-#include "gtk/options.h"
-#include "gtk/gtk_schedule.h"
-
-#include "render/box.h"
-#include "render/form.h"
-#include "utils/log.h"
-#include "utils/messages.h"
-#include "utils/url.h"
-#include "utils/utf8.h"
-#include "utils/utils.h"
-#include "utils/findresource.h"
-
-char *default_stylesheet_url;
-char *quirks_stylesheet_url;
-char *adblock_stylesheet_url;
-char *options_file_location;
-char *toolbar_indices_file_location;
-char *res_dir_location;
-char *print_options_file_location;
-char *languages_file_location;
-
-char *glade_netsurf_file_location;
-char *glade_password_file_location;
-char *glade_warning_file_location;
-char *glade_login_file_location;
-char *glade_ssl_file_location;
-char *glade_toolbar_file_location;
-char *glade_options_file_location;
-
-static char *glade_downloads_file_location;
-static char *glade_history_file_location;
-static char *glade_hotlist_file_location;
-static char *glade_cookies_file_location;
-
-static GtkWindow *nsgtk_warning_window;
-GtkWidget *widWarning;
-
-static GtkWidget *select_menu;
-static struct browser_window *select_menu_bw;
-static struct form_control *select_menu_control;
-
-static void nsgtk_ssl_accept(GtkButton *w, gpointer data);
-static void nsgtk_ssl_reject(GtkWidget *w, gpointer data);
-static gboolean nsgtk_ssl_delete_event(GtkWidget *w, GdkEvent  *event,
-		gpointer data);
-static void nsgtk_select_menu_clicked(GtkCheckMenuItem *checkmenuitem,
-					gpointer user_data);
-#ifdef WITH_PDF_EXPORT
-static void nsgtk_PDF_set_pass(GtkButton *w, gpointer data);
-static void nsgtk_PDF_no_pass(GtkButton *w, gpointer data);
-#endif
-
-#define THROBBER_FRAMES 9
-
-#define MAX_RESPATH 128 /* maximum number of elements in the resource vector */
-
-/* expand ${} in a string into environment variables */
-static char *
-expand_path(const char *path)
-{
-	char *exp = strdup(path);
-	int explen;
-	int cstart = -1;
-	int cloop = 0;
-	char *envv;
-	int envlen;
-	int replen; /* length of replacement */
-
-	if (exp == NULL)
-		return NULL;
-
-	explen = strlen(exp) + 1;
-
-	while (exp[cloop] != 0) {
-		if ((exp[cloop] == '$') && 
-		    (exp[cloop + 1] == '{')) {
-			cstart = cloop;
-			cloop++;
-		} 
-		
-		if ((cstart != -1) &&
-		    (exp[cloop] == '}')) {
-			replen = cloop - cstart;
-			exp[cloop] = 0;
-			envv = getenv(exp + cstart + 2);
-			if (envv == NULL) {
-				memmove(exp + cstart, 
-					exp + cloop + 1, 
-					explen - cloop - 1);
-				explen -= replen;
-			} else {
-				envlen = strlen(envv);
-				exp = realloc(exp, explen + envlen - replen);
-				memmove(exp + cstart + envlen, 
-					exp + cloop + 1, 
-					explen - cloop - 1);
-				memmove(exp + cstart, envv, envlen);
-				explen += envlen - replen;
-			}
-			cloop -= replen;
-			cstart = -1;
-		}
-
-		cloop++;
-	}
-
-	return exp;
-}
-
-/* convert a colon separated list of path elements into a string vector */
-static char **
-path_to_strvec(const char *path)
-{
-	char **strvec;
-	int strc = 0;
-
-	strvec = calloc(MAX_RESPATH, sizeof(char *));
-	if (strvec == NULL)
-		return NULL;
-
-	strvec[strc] = expand_path(path);
-	if (strvec[strc] == NULL) {
-		free(strvec);
-		return NULL;
-	}
-	strc++;
-
-	strvec[strc] = strchr(strvec[0], ':');
-	while ((strc < (MAX_RESPATH - 2)) && 
-	       (strvec[strc] != NULL)) {
-		/* null terminate previous entry */
-		*strvec[strc] = 0; 
-		strvec[strc]++;
-
-		/* skip colons */
-		while (*strvec[strc] == ':')
-			strvec[strc]++;
-
-		if (*strvec[strc] == 0)
-			break; /* string is terminated */
-
-		strc++;
-
-		strvec[strc] = strchr(strvec[strc - 1], ':');
-	}
-
-	return strvec;
-}
-
-
-/** Create an array of valid paths to search for resources.
- *
- * The idea is that all the complex path computation to find resources
- * is performed here, once, rather than every time a resource is
- * searched for.
- */
-static char **
-nsgtk_init_resource(const char *resource_path)
-{
-	const gchar * const *langv;
-	char **pathv; /* resource path string vector */
-	char **respath; /* resource paths vector */
-
-	pathv = path_to_strvec(resource_path);
-
-	langv = g_get_language_names();
-
-	respath = findresource_generate(pathv, langv);
-
-	free(pathv[0]);
-	free(pathv);
-
-	return respath;
-}
-
-/* This is an ugly hack to just get the new-style throbber going.
- * It, along with the PNG throbber loader, need making more generic.
- */
-static bool nsgtk_throbber_init(char **respath, int framec)
-{
-	char **filenames;
-	char targetname[PATH_MAX];
-	int frame_num;
-	bool ret;
-
-	filenames = calloc(framec, sizeof(char *));
-	if (filenames == NULL)
-		return false;
-
-	for (frame_num = 0; frame_num < framec; frame_num++) {
-		snprintf(targetname, PATH_MAX, "throbber/throbber%d.png", frame_num);
-		filenames[frame_num] = findresource(respath, targetname);
-	}
-
-	ret = nsgtk_throbber_initialise_from_png(frame_num, filenames);
-
-	for (frame_num = 0; frame_num < framec; frame_num++) {
-		free(filenames[frame_num]);
-	}
-	free(filenames);
-
-	return ret;
-
-}
-
-#define NEW_GLADE_ERROR_SIZE 128
-
-static char *
-nsgtk_new_glade(char **respath, const char *name, GladeXML **pglade)
-{
-	GladeXML *newglade;
-	char *filepath;
-	char errorstr[NEW_GLADE_ERROR_SIZE];
-	char resname[PATH_MAX];
-
-	snprintf(resname, PATH_MAX, "%s.glade", name);
-
-	filepath = findresource(respath, resname);
-	if (filepath == NULL) {
-		snprintf(errorstr, NEW_GLADE_ERROR_SIZE, 
-			 "Unable to locate %s glade template file.\n", name);
-		die(errorstr);
-	}
-
-	newglade = glade_xml_new(filepath, NULL, NULL);
-	if (newglade == NULL) {
-		snprintf(errorstr, NEW_GLADE_ERROR_SIZE, 
-			 "Unable to load glade %s window definitions.\n", name);
-
-		die(errorstr);
-	}
-	glade_xml_signal_autoconnect(newglade);
-
-	LOG(("Using '%s' as %s glade template file", filepath, name));
-
-	if (pglade != NULL) {
-		*pglade = newglade;
-	}
-
-	return filepath;
-}
-
-/**
- * Load definitions from glade files.
- */
-static void 
-nsgtk_init_glade(char **respath)
-{
-	GladeXML *gladeWarning;
-
-	glade_init();
-
-	glade_netsurf_file_location = nsgtk_new_glade(respath, "netsurf", NULL);
-	glade_password_file_location = nsgtk_new_glade(respath, "password", NULL);
-	glade_login_file_location = nsgtk_new_glade(respath, "login", NULL);
-	glade_ssl_file_location = nsgtk_new_glade(respath, "ssl", NULL);
-	glade_toolbar_file_location = nsgtk_new_glade(respath, "toolbar", NULL);
-	glade_downloads_file_location = nsgtk_new_glade(respath, "downloads", NULL);
-	glade_history_file_location = nsgtk_new_glade(respath, "history", NULL);
-	glade_options_file_location = nsgtk_new_glade(respath, "options", NULL);
-	glade_hotlist_file_location = nsgtk_new_glade(respath, "hotlist", NULL);
-	glade_cookies_file_location = nsgtk_new_glade(respath, "cookies", NULL);
-
-	glade_warning_file_location = nsgtk_new_glade(respath, "warning", &gladeWarning);
-	nsgtk_warning_window = GTK_WINDOW(glade_xml_get_widget(gladeWarning, "wndWarning"));
-	widWarning = glade_xml_get_widget(gladeWarning, "labelWarning");
-}
-
-static void check_options(char **respath)
-{
-	char *hdir = getenv("HOME");
-	char buf[PATH_MAX];
-
-	option_core_select_menu = true;
-
-	/* Attempt to handle nonsense status bar widths.  These may exist
-	 * in people's Choices as the GTK front end used to abuse the
-	 * status bar width option by using it for an absolute value in px.
-	 * The GTK front end now correctly uses it as a proportion of window
-	 * width.  Here we assume that a value of less than 15% is wrong
-	 * and set to the default two thirds. */
-	if (option_toolbar_status_width < 1500) {
-		option_toolbar_status_width = 6667;
-	}
-
-	/* user options should be stored in the users home directory */
-	snprintf(buf, PATH_MAX, "%s/.netsurf/Choices", hdir);      
-	options_file_location = strdup(buf);
-
-        /* VRS - I do not beleive these setting should search the
-	 * resource path, they should just be set to the default
-	 * values! 
-	 */
-	if (!option_cookie_file) {
-		sfindresourcedef(respath, buf, "Cookies", "~/.netsurf/");
-		LOG(("Using '%s' as Cookies file", buf));
-		option_cookie_file = strdup(buf);
-	}
-	if (!option_cookie_jar) {
-		sfindresourcedef(respath, buf, "Cookies", "~/.netsurf/");
-		LOG(("Using '%s' as Cookie Jar file", buf));
-		option_cookie_jar = strdup(buf);
-	}
-	if (!option_cookie_file || !option_cookie_jar)
-		die("Failed initialising cookie options");
-
-	if (!option_url_file) {
-		sfindresourcedef(respath, buf, "URLs", "~/.netsurf/");
-		LOG(("Using '%s' as URL file", buf));
-		option_url_file = strdup(buf);
-	}
-
-        if (!option_ca_path) {
-		sfindresourcedef(respath, buf, "certs", "/etc/ssl/");
-                LOG(("Using '%s' as certificate path", buf));
-                option_ca_path = strdup(buf);
-        }
-
-        if (!option_downloads_directory) {
-        	LOG(("Using '%s' as download directory", hdir));
-        	option_downloads_directory = hdir;
-	}
-	
-	sfindresourcedef(respath, buf, "icons/", "~/.netsurf/");
-	LOG(("Using '%s' as Tree icons dir", buf));
-	tree_set_icon_dir(strdup(buf));
-
-	if (!option_hotlist_path) {
-		sfindresourcedef(respath, buf, "Hotlist", "~/.netsurf/");
-		LOG(("Using '%s' as Hotlist file", buf));
-		option_hotlist_path = strdup(buf);		
-	}
-	if (!option_hotlist_path)
-		die("Failed initialising hotlist option");	
-	
-
-	sfindresourcedef(respath, buf, "Print", "~/.netsurf/");
-	LOG(("Using '%s' as Print Settings file", buf));
-	print_options_file_location = strdup(buf);
-
-	/* check what the font settings are, setting them to a default font
-	 * if they're not set - stops Pango whinging
-	 */
-#define SETFONTDEFAULT(x,y) (x) = ((x) != NULL) ? (x) : strdup((y))
-	SETFONTDEFAULT(option_font_sans, "Sans");
-	SETFONTDEFAULT(option_font_serif, "Serif");
-	SETFONTDEFAULT(option_font_mono, "Monospace");
-	SETFONTDEFAULT(option_font_cursive, "Serif");
-	SETFONTDEFAULT(option_font_fantasy, "Serif");
-
-}
-
-/**
- * Initialize GTK interface.
- */
-static void gui_init(int argc, char** argv, char **respath)
-{
-	char buf[PATH_MAX];
-	struct browser_window *bw;
-	const char *addr = NETSURF_HOMEPAGE;
-	char *resource_filename;
-
-	/* check user options */
-	check_options(respath);
-
-	/* Obtain resources path location. 
-	 *
-	 * Uses the directory the languages file was found in,
-	 * previously the location of the glade files was used,
-	 * however these may be translated which breaks things
-	 * relying on res_dir_location.
-	 */	
-	resource_filename = findresource(respath, "languages");
-	resource_filename[strlen(resource_filename) - 9] = 0;
-	res_dir_location = resource_filename;
-
-	/* languages file */
-	languages_file_location = findresource(respath, "languages");
-
-	/* initialise the glade templates */
-	nsgtk_init_glade(respath);
-
-	/* set default icon if its available */
-	resource_filename = findresource(respath, "netsurf.xpm");
-	if (resource_filename != NULL) {
-		gtk_window_set_default_icon_from_file(resource_filename, NULL);
-		free(resource_filename);
-	}
-
-	/* Search engine sources */
-	search_engines_file_location = findresource(respath, "SearchEngines");
-	LOG(("Using '%s' as Search Engines file", search_engines_file_location));
-
-	/* Default Icon */
-	search_default_ico_location = findresource(respath, "default.ico");
-	LOG(("Using '%s' as default search ico", search_default_ico_location));
-
-	/* Toolbar inicies file */
-	toolbar_indices_file_location = findresource(respath, "toolbarIndices");
-	LOG(("Using '%s' as custom toolbar settings file", toolbar_indices_file_location));
-
-        /* load throbber images */
-	if (nsgtk_throbber_init(respath, THROBBER_FRAMES) == false)
-		die("Unable to load throbber image.\n");
-
-	/* Initialise completions - cannot fail */
-	nsgtk_completion_init();
-
-	sfindresourcedef(respath, buf, "mime.types", "/etc/");
-	gtk_fetch_filetype_init(buf);
-
-	/* set up stylesheet urls */
-	sfindresourcedef(respath, buf, "gtkdefault.css", "./gtk/res/");
-	default_stylesheet_url = path_to_url(buf);
-	LOG(("Using '%s' as Default CSS URL", default_stylesheet_url));
-
-	sfindresourcedef(respath, buf, "quirks.css", "./gtk/res/");
-	quirks_stylesheet_url = path_to_url(buf);
-
-	sfindresourcedef(respath, buf, "adblock.css", "./gtk/res/");
-	adblock_stylesheet_url = path_to_url(buf);
-	LOG(("Using '%s' as AdBlock CSS URL", adblock_stylesheet_url));
-
-	urldb_load(option_url_file);
-	urldb_load_cookies(option_cookie_file);
-
-	/* The tree view system needs to know the screen's DPI, so we
-	 * find that out here, rather than when we create a first browser
-	 * window.
-	 */
-
-	nscss_screen_dpi = FLTTOFIX(gdk_screen_get_resolution(
-					    gdk_screen_get_default()));
-	LOG(("Set CSS DPI to %f", FIXTOFLT(nscss_screen_dpi)));
-
-	if (nsgtk_history_init(glade_history_file_location) == false)
-		die("Unable to initialise history window.\n");
-
-	if (nsgtk_download_init(glade_downloads_file_location) == false)
-		die("Unable to initialise download window.\n");
-
-	if (nsgtk_cookies_init(glade_cookies_file_location) == false)
-		die("Unable to initialise cookies window.\n");
-
-	if (nsgtk_hotlist_init(glade_hotlist_file_location) == false)
-		die("Unable to initialise hotlist window.\n");
-
-	sslcert_init(tree_content_icon_name);
-
-        if (option_homepage_url != NULL && option_homepage_url[0] != '\0')
-                addr = option_homepage_url;
-
-	if (2 <= argc)
-		addr = argv[1];
-
-        /* Last step of initialization. Opens the main browser window. */
-	bw = browser_window_create(addr, 0, 0, true, false);
-}
-
-
-/**
- * Check that ~/.netsurf/ exists, and if it doesn't, create it.
- */
-static void nsgtk_check_homedir(void)
-{
-	char *hdir = getenv("HOME");
-	char buf[PATH_MAX];
-
-	if (hdir == NULL) {
-		/* we really can't continue without a home directory. */
-		LOG(("HOME is not set - nowhere to store state!"));
-		die("NetSurf requires HOME to be set in order to run.\n");
-
-	}
-
-	snprintf(buf, PATH_MAX, "%s/.netsurf", hdir);
-	if (access(buf, F_OK) != 0) {
-		LOG(("You don't have a ~/.netsurf - creating one for you."));
-		if (mkdir(buf, 0777) == -1) {
-			LOG(("Unable to create %s", buf));
-			die("NetSurf requires ~/.netsurf to exist, but it cannot be created.\n");
-		}
-	}
-}
-
-/**
- * Main entry point from OS.
- */
-int main(int argc, char** argv)
-{
-	char *messages;
-	char *options;
-	char **respaths;
-
-	/* check home directory is available */
-	nsgtk_check_homedir();
-
-	respaths = nsgtk_init_resource("${HOME}/.netsurf/:${NETSURFRES}:"GTK_RESPATH":./gtk/res");
-
-	/* Some modern distributions can set ALL_PROXY/all_proxy if configured
-	 * to by the user.  Due to a bug in many versions of libcurl
-	 * (including the one shipped in Ubuntu 10.04 LTS), this also takes
-	 * effect on file:// URLs, meaning that NetSurf cannot load its
-	 * default CSS file.  Given all examples of distributions I've checked
-	 * also set http_proxy and friends, we can safely unset these.
-	 */
-
-	unsetenv("ALL_PROXY");
-	unsetenv("all_proxy");
-
-	gtk_init(&argc, &argv);
-	
-        /* set standard error to be non-buffering */
-	setbuf(stderr, NULL);
-
-	options = findresource(respaths, "Choices");
-
-	messages = findresource(respaths, "Messages");
-
-	netsurf_init(&argc, &argv, options, messages);
-
-	free(messages);
-	free(options);
-
-	gui_init(argc, argv, respaths);
-
-	netsurf_main_loop();
-
-	netsurf_exit();
-
-
-	return 0;
-}
-
-
-void gui_poll(bool active)
-{
-	CURLMcode code;
-	fd_set read_fd_set, write_fd_set, exc_fd_set;
-	int max_fd;
-	GPollFD *fd_list[1000];
-	unsigned int fd_count = 0;
-	bool block = true;
-
-	if (browser_reformat_pending)
-		block = false;
-
-	if (active) {
-		FD_ZERO(&read_fd_set);
-		FD_ZERO(&write_fd_set);
-		FD_ZERO(&exc_fd_set);
-		code = curl_multi_fdset(fetch_curl_multi,
-				&read_fd_set,
-				&write_fd_set,
-				&exc_fd_set,
-				&max_fd);
-		assert(code == CURLM_OK);
-		for (int i = 0; i <= max_fd; i++) {
-			if (FD_ISSET(i, &read_fd_set)) {
-				GPollFD *fd = malloc(sizeof *fd);
-				fd->fd = i;
-				fd->events = G_IO_IN | G_IO_HUP | G_IO_ERR;
-				g_main_context_add_poll(0, fd, 0);
-				fd_list[fd_count++] = fd;
-			}
-			if (FD_ISSET(i, &write_fd_set)) {
-				GPollFD *fd = malloc(sizeof *fd);
-				fd->fd = i;
-				fd->events = G_IO_OUT | G_IO_ERR;
-				g_main_context_add_poll(0, fd, 0);
-				fd_list[fd_count++] = fd;
-			}
-			if (FD_ISSET(i, &exc_fd_set)) {
-				GPollFD *fd = malloc(sizeof *fd);
-				fd->fd = i;
-				fd->events = G_IO_ERR;
-				g_main_context_add_poll(0, fd, 0);
-				fd_list[fd_count++] = fd;
-			}
-		}
-	}
-
-	gtk_main_iteration_do(block);
-
-	for (unsigned int i = 0; i != fd_count; i++) {
-		g_main_context_remove_poll(0, fd_list[i]);
-		free(fd_list[i]);
-	}
-
-	schedule_run();
-
-	if (browser_reformat_pending)
-		nsgtk_window_process_reformats();
-}
-
-
-void gui_multitask(void)
-{
-	while (gtk_events_pending())
-		gtk_main_iteration();
-}
-
-
-void gui_quit(void)
-{
-	nsgtk_download_destroy();
-	urldb_save_cookies(option_cookie_jar);
-	urldb_save(option_url_file);
-	nsgtk_cookies_destroy();
-	nsgtk_history_destroy();
-	nsgtk_hotlist_destroy();
-	sslcert_cleanup();
-	free(default_stylesheet_url);
-	free(quirks_stylesheet_url);
-	free(adblock_stylesheet_url);
-	free(option_cookie_file);
-	free(option_cookie_jar);
-	free(print_options_file_location);
-	free(search_engines_file_location);
-	free(search_default_ico_location);
-	free(toolbar_indices_file_location);
-	gtk_fetch_filetype_fin();
-}
-
-
-
-
-
-
-
-
-
-static void nsgtk_select_menu_clicked(GtkCheckMenuItem *checkmenuitem,
-					gpointer user_data)
-{
-	form_select_process_selection(select_menu_bw->current_content,
-			select_menu_control, (intptr_t)user_data);
-}
-
-void gui_create_form_select_menu(struct browser_window *bw,
-		struct form_control *control)
-{
-
-	intptr_t i;
-	struct form_option *option;
-
-	GtkWidget *menu_item;
-
-	/* control->data.select.multiple is true if multiple selections
-	 * are allowable.  We ignore this, as the core handles it for us.
-	 * Yay. \o/
-	 */
-
-	if (select_menu != NULL)
-		gtk_widget_destroy(select_menu);
-
-	select_menu = gtk_menu_new();
-	select_menu_bw = bw;
-	select_menu_control = control;
-
-	for (i = 0, option = control->data.select.items; option;
-		i++, option = option->next) {
-		menu_item = gtk_check_menu_item_new_with_label(option->text);
-		if (option->selected)
-			gtk_check_menu_item_set_active(
-				GTK_CHECK_MENU_ITEM(menu_item), TRUE);
-
-		g_signal_connect(menu_item, "toggled",
-			G_CALLBACK(nsgtk_select_menu_clicked), (gpointer)i);
-
-		gtk_menu_shell_append(GTK_MENU_SHELL(select_menu), menu_item);
-	}
-
-	gtk_widget_show_all(select_menu);
-
-	gtk_menu_popup(GTK_MENU(select_menu), NULL, NULL, NULL,
-			NULL /* data */, 0, gtk_get_current_event_time());
-
-}
-
-void gui_window_save_link(struct gui_window *g, const char *url, 
-		const char *title)
-{
-}
-
-void gui_launch_url(const char *url)
-{
-}
-
-void warn_user(const char *warning, const char *detail)
-{
-	char buf[300];	/* 300 is the size the RISC OS GUI uses */
-
-  	LOG(("%s %s", warning, detail ? detail : ""));
-	fflush(stdout);
-
-	snprintf(buf, sizeof(buf), "%s %s", messages_get(warning),
-			detail ? detail : "");
-	buf[sizeof(buf) - 1] = 0;
-
-	gtk_label_set_text(GTK_LABEL(widWarning), buf);
-
-	gtk_widget_show_all(GTK_WIDGET(nsgtk_warning_window));
-}
-
-void die(const char * const error)
-{
-	fprintf(stderr, "%s", error);
-	exit(EXIT_FAILURE);
-}
-
-
-void gui_cert_verify(const char *url, const struct ssl_cert_info *certs, 
-		unsigned long num, nserror (*cb)(bool proceed, void *pw),
-		void *cbpw)
-{	
-	static struct nsgtk_treeview *ssl_window;	
-	struct sslcert_session_data *data;
-	GladeXML *x = glade_xml_new(glade_ssl_file_location, NULL, NULL);
-	GtkButton *accept, *reject;
-	void **session = calloc(sizeof(void *), 3);
-	GtkWindow *window;
-	GtkScrolledWindow *scrolled;
-	GtkDrawingArea *drawing_area;
-
-	data = sslcert_create_session_data(num, url, cb, cbpw);
-		
-	window = GTK_WINDOW(
-			glade_xml_get_widget(x,"wndSSLProblem"));
-	scrolled = GTK_SCROLLED_WINDOW(
-			glade_xml_get_widget(x,"SSLScrolled"));
-	drawing_area = GTK_DRAWING_AREA(
-			glade_xml_get_widget(x,"SSLDrawingArea"));
-
-
-	ssl_window = nsgtk_treeview_create(sslcert_get_tree_flags(),
-			window, scrolled, drawing_area);
-	
-	if (ssl_window == NULL)
-		return;
-	
-	sslcert_load_tree(nsgtk_treeview_get_tree(ssl_window), certs, data);
-	
-	accept = GTK_BUTTON(glade_xml_get_widget(x, "sslaccept"));
-	reject = GTK_BUTTON(glade_xml_get_widget(x, "sslreject"));	
-
-	session[0] = x;
-	session[1] = ssl_window;
-	session[2] = data;
-	
-#define CONNECT(obj, sig, callback, ptr) \
-	g_signal_connect(G_OBJECT(obj), (sig), G_CALLBACK(callback), (ptr))	
-	
-	CONNECT(accept, "clicked", nsgtk_ssl_accept, session);
-	CONNECT(reject, "clicked", nsgtk_ssl_reject, session);
- 	CONNECT(window, "delete_event", G_CALLBACK(nsgtk_ssl_delete_event),
-			(gpointer)session);
-	
-	gtk_widget_show(GTK_WIDGET(window));	
-}
-
-void nsgtk_ssl_accept(GtkButton *w, gpointer data)
-{
-	void **session = data;
-	GladeXML *x = session[0];
-	struct nsgtk_treeview *wnd = session[1];
-	struct sslcert_session_data *ssl_data = session[2];
-
-	sslcert_accept(ssl_data);
-  		
-	nsgtk_treeview_destroy(wnd);
-	g_object_unref(G_OBJECT(x));
-	free(session);
-}
-
-void nsgtk_ssl_reject(GtkWidget *w, gpointer data)
-{
-	void **session = data;
-	GladeXML *x = session[0];
-	struct nsgtk_treeview *wnd = session[1];
-	struct sslcert_session_data *ssl_data = session[2];
-
-	sslcert_reject(ssl_data);
-	
-	nsgtk_treeview_destroy(wnd);
-	g_object_unref(G_OBJECT(x));
-	free(session);
-}
-
-gboolean nsgtk_ssl_delete_event(GtkWidget *w, GdkEvent  *event, gpointer data)
-{
-	nsgtk_ssl_reject(w, data);
-	return FALSE;
-}
-
-utf8_convert_ret utf8_to_local_encoding(const char *string, size_t len,
-		char **result)
-{
-	assert(string && result);
-
-	if (len == 0)
-		len = strlen(string);
-
-	*result = strndup(string, len);
-	if (!(*result))
-		return UTF8_CONVERT_NOMEM;
-
-	return UTF8_CONVERT_OK;
-}
-
-
-utf8_convert_ret utf8_from_local_encoding(const char *string, size_t len,
-		char **result)
-{
-	assert(string && result);
-
-	if (len == 0)
-		len = strlen(string);
-
-	*result = strndup(string, len);
-	if (!(*result))
-		return UTF8_CONVERT_NOMEM;
-
-	return UTF8_CONVERT_OK;
-}
-
-
-char *path_to_url(const char *path)
-{
-	int urllen = strlen(path) + FILE_SCHEME_PREFIX_LEN + 1;
-	char *url = malloc(urllen);
-
-	if (url == NULL) {
-		return NULL;
-	}
-
-	if (*path == '/') {
-		path++; /* file: paths are already absolute */
-	} 
-
-	snprintf(url, urllen, "%s%s", FILE_SCHEME_PREFIX, path);
-
-	return url;
-}
-
-
-char *url_to_path(const char *url)
-{
-	char *path;
-	char *respath;
-	url_func_result res; /* result from url routines */
-
-	res = url_path(url, &path);
-	if (res != URL_FUNC_OK) {
-		return NULL;
-	}
-
-	res = url_unescape(path, &respath);
-	free(path);
-	if (res != URL_FUNC_OK) {
-		return NULL;
-	}
-
-	return respath;
-}
-
-#ifdef WITH_PDF_EXPORT
-
-void PDF_Password(char **owner_pass, char **user_pass, char *path)
-{
-	GladeXML *x = glade_xml_new(glade_password_file_location, NULL, NULL);
-	GtkWindow *wnd = GTK_WINDOW(glade_xml_get_widget(x, "wndPDFPassword"));
-	GtkButton *ok, *no;
-	void **data = malloc(5 * sizeof(void *));
-
-	*owner_pass = NULL;
-	*user_pass = NULL;
-
-	data[0] = owner_pass;
-	data[1] = user_pass;
-	data[2] = wnd;
-	data[3] = x;
-	data[4] = path;
-
-	ok = GTK_BUTTON(glade_xml_get_widget(x, "buttonPDFSetPassword"));
-	no = GTK_BUTTON(glade_xml_get_widget(x, "buttonPDFNoPassword"));
-
-	g_signal_connect(G_OBJECT(ok), "clicked",
-			 G_CALLBACK(nsgtk_PDF_set_pass), (gpointer)data);
-	g_signal_connect(G_OBJECT(no), "clicked",
-			 G_CALLBACK(nsgtk_PDF_no_pass), (gpointer)data);
-
-	gtk_widget_show(GTK_WIDGET(wnd));
-}
-
-static void nsgtk_PDF_set_pass(GtkButton *w, gpointer data)
-{
-	char **owner_pass = ((void **)data)[0];
-	char **user_pass = ((void **)data)[1];
-	GtkWindow *wnd = ((void **)data)[2];
-	GladeXML *x = ((void **)data)[3];
-	char *path = ((void **)data)[4];
-
-	char *op, *op1;
-	char *up, *up1;
-
-	op = strdup(gtk_entry_get_text(GTK_ENTRY(glade_xml_get_widget(x,
-			"entryPDFOwnerPassword"))));
-	op1 = strdup(gtk_entry_get_text(GTK_ENTRY(glade_xml_get_widget(x,
-			"entryPDFOwnerPassword1"))));
-	up = strdup(gtk_entry_get_text(GTK_ENTRY(glade_xml_get_widget(x,
-		    	"entryPDFUserPassword"))));
-	up1 = strdup(gtk_entry_get_text(GTK_ENTRY(glade_xml_get_widget(x,
-		     	"entryPDFUserPassword1"))));
-
-
-	if (op[0] == '\0') {
-		gtk_label_set_text(GTK_LABEL(glade_xml_get_widget(x,
-				"labelInfo")),
-       				"Owner password must be at least 1 character long:");
-		free(op);
-		free(up);
-	}
-	else if (!strcmp(op, up)) {
-		gtk_label_set_text(GTK_LABEL(glade_xml_get_widget(x,
-				"labelInfo")),
-       				"User and owner passwords must be different:");
-		free(op);
-		free(up);
-	}
-	else if (!strcmp(op, op1) && !strcmp(up, up1)) {
-
-		*owner_pass = op;
-		if (up[0] == '\0')
-			free(up);
-		else
-			*user_pass = up;
-
-		free(data);
-		gtk_widget_destroy(GTK_WIDGET(wnd));
-		g_object_unref(G_OBJECT(x));
-
-		save_pdf(path);
-		free(path);
-	}
-	else {
-		gtk_label_set_text(GTK_LABEL(glade_xml_get_widget(x,
-				"labelInfo")), "Passwords not confirmed:");
-		free(op);
-		free(up);
-	}
-
-	free(op1);
-	free(up1);
-}
-
-static void nsgtk_PDF_no_pass(GtkButton *w, gpointer data)
-{
-	GtkWindow *wnd = ((void **)data)[2];
-	GladeXML *x = ((void **)data)[3];
-	char *path = ((void **)data)[4];
-
-	free(data);
-
-	gtk_widget_destroy(GTK_WIDGET(wnd));
-	g_object_unref(G_OBJECT(x));
-
-	save_pdf(path);
-	free(path);
-}
-#endif
-
-uint32_t gtk_gui_gdkkey_to_nskey(GdkEventKey *key)
-{
-	/* this function will need to become much more complex to support
-	 * everything that the RISC OS version does.  But this will do for
-	 * now.  I hope.
-	 */
-	switch (key->keyval)
-	{
-		case GDK_BackSpace:
-			if (key->state & GDK_SHIFT_MASK)
-				return KEY_DELETE_LINE_START;
-			else
-				return KEY_DELETE_LEFT;
-		case GDK_Delete:
-			if (key->state & GDK_SHIFT_MASK)
-				return KEY_DELETE_LINE_END;
-			else
-				return KEY_DELETE_RIGHT;
-		case GDK_Linefeed:	return 13;
-		case GDK_Return:	return 10;
-		case GDK_Left:		return KEY_LEFT;
-		case GDK_Right:		return KEY_RIGHT;
-		case GDK_Up:		return KEY_UP;
-		case GDK_Down:		return KEY_DOWN;
-		case GDK_Home:
-			if (key->state & GDK_CONTROL_MASK)
-				return KEY_TEXT_START;
-			else
-				return KEY_LINE_START;
-		case GDK_End:
-			if (key->state & GDK_CONTROL_MASK)
-				return KEY_TEXT_END;
-			else
-				return KEY_LINE_END;
-		case GDK_Page_Up:
-			return KEY_PAGE_UP;
-		case GDK_Page_Down:
-			return KEY_PAGE_DOWN;
-		case 'a':
-			if (key->state & GDK_CONTROL_MASK)
-				return KEY_SELECT_ALL;
-			return gdk_keyval_to_unicode(key->keyval);
-		case 'u':
-			if (key->state & GDK_CONTROL_MASK)
-				return KEY_CLEAR_SELECTION;
-			return gdk_keyval_to_unicode(key->keyval);
-		case GDK_Escape:
-			return KEY_ESCAPE;
-
-		/* Modifiers - do nothing for now */
-		case GDK_Shift_L:
-		case GDK_Shift_R:
-		case GDK_Control_L:
-		case GDK_Control_R:
-		case GDK_Caps_Lock:
-		case GDK_Shift_Lock:
-		case GDK_Meta_L:
-		case GDK_Meta_R:
-		case GDK_Alt_L:
-		case GDK_Alt_R:
-		case GDK_Super_L:
-		case GDK_Super_R:
-		case GDK_Hyper_L:
-		case GDK_Hyper_R:	return 0;
-
-		default:		return gdk_keyval_to_unicode(
-							key->keyval);
-        }
-}
-
-/**
- * Return the filename part of a full path
- *
- * \param path full path and filename
- * \return filename (will be freed with free())
- */
-
-char *filename_from_path(char *path)
-{
-	char *leafname;
-
-	leafname = strrchr(path, '/');
-	if (!leafname)
-		leafname = path;
-	else
-		leafname += 1;
-
-	return strdup(leafname);
-}
-
-/**
- * Add a path component/filename to an existing path
- *
- * \param path buffer containing path + free space
- * \param length length of buffer "path"
- * \param newpart string containing path component to add to path
- * \return true on success
- */
-
-bool path_add_part(char *path, int length, const char *newpart)
-{
-	if(path[strlen(path) - 1] != '/')
-		strncat(path, "/", length);
-
-	strncat(path, newpart, length);
-
-	return true;
-}