This commit was manufactured by cvs2svn to create tag 'R3_0'.R3_0

svn path=/tags/R3_0/; revision=21090

1 files changed, 0 insertions, 824 deletions

diff --git a/my-evolution/e-summary-weather.c b/my-evolution/e-summary-weather.c
deleted file mode 100644
index d0101e1fec..0000000000
--- a/my-evolution/e-summary-weather.c
+++ /dev/null
@@ -1,824 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* e-summary-weather.c
- *
- * Copyright (C) 2001 Ximian, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * 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.
- *
- * Author: Iain Holmes
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <glib.h>
-#include <gtk/gtkctree.h>
-#include <gtk/gtkmain.h>
-
-#include <libgnome/gnome-i18n.h>
-#include <libgnome/gnome-config.h>
-
-#include <gal/widgets/e-unicode.h>
-
-#include <string.h>
-
-#include "e-summary.h"
-#include "e-summary-shown.h"
-#include "e-summary-weather.h"
-#include "e-summary-preferences.h"
-#include "weather.h"
-#include "metar.h"
-
-struct _ESummaryWeather {
-	ESummaryConnection *connection;
-	GList *weathers;
-
-	char *html;
-	guint32 timeout;
-
-	gboolean online;
-	gboolean errorshown;
-};
-
-static GHashTable *locations_hash = NULL;
-
-char *
-e_summary_weather_get_html (ESummary *summary)
-{
-	GList *weathers;
-	GString *string;
-	char *html;
-	char *s;
-
-	if (summary->weather == NULL || summary->weather->weathers == NULL) {
-		return NULL;
-	}
-
-	string = g_string_new ("<dl><img src=\"ico-weather.png\" align=\"middle\" "
-	                       "alt=\"\" width=\"48\" height=\"48\"><b>"
-	                       "<a href=\"http://www.metoffice.gov.uk\">");
-	g_string_append (string, _("My Weather"));
-	g_string_append (string, "</a></b>");
-
-	for (weathers = summary->weather->weathers; weathers; weathers = weathers->next) {
-		if (((Weather *)weathers->data)->html == NULL) {
-			continue;
-		}
-
-		g_string_append (string, ((Weather *)weathers->data)->html);
-	}
-
-	g_string_append (string, "</dl>");
-
-	html = string->str;
-	g_string_free (string, FALSE);
-
-	return html;
-}
-
-static char *
-make_url (const char *code)
-{
-	return g_strdup_printf ("http://weather.noaa.gov/cgi-bin/mgetmetar.pl?cccc=%s", code);
-}
-
-static void
-weather_make_html (Weather *w)
-{
-	GString *string;
-	ESummaryWeatherLocation *location;
-	char *sky, *temp, *cond, *s;
-	const char *icon_name;
-
-	icon_name = icon_from_weather (w);
-	string = g_string_new ("");
-	g_string_sprintf (string, "<dd><img align=\"middle\" "
-			  "src=\"%s\" width=\"16\" height=\"16\">&#160;<b>",
-			  icon_name);
-	location = g_hash_table_lookup (locations_hash, w->location);
-#if 0
-	if (location == NULL) {
-		url = make_anchor (w->location, w->location);
-	} else {
-		url = make_anchor (location->name, w->location);
-	}
-#endif
-	if (location == NULL) {
-		g_string_append (string, w->location);
-	} else {
-		g_string_append (string, location->name);
-	}
-
-#if 0
-	g_string_append (string, url);
-	g_free (url);
-#endif
-
-	g_string_append (string, "</b>:<blockquote><font size=\"-1\">");
-	sky = (char *) weather_sky_string (w);
-	temp = weather_temp_string (w);
-	cond = (char *) weather_conditions_string (w);
-
-	g_string_append (string, sky);
-	g_string_append_c (string, ' ');
-	g_string_append (string, cond);
-	g_string_append_c (string, ' ');
-	g_string_append (string, temp);
-
-	g_free (temp);
-
-#if 0
-	g_string_append (string, "<font size=\"-1\">");
-	
-	uri = g_strdup_printf ("<a href=\"weather://%p\">", w);
-	g_string_append (string, uri);
-	g_free (uri);
-	g_string_append (string, "(More)</a></font></font></blockquote></dd>");
-#else
-	g_string_append (string, "</font></blockquote></dd>");
-#endif
-	if (w->html != NULL) {
-		g_free (w->html);
-	}
-	w->html = string->str;
-	g_string_free (string, FALSE);
-
-	e_summary_draw (w->summary);
-}
-
-static ESummaryWeatherLocation *
-weather_location_new (char **locdata)
-{
-	ESummaryWeatherLocation *location;
-
-	location = g_new (ESummaryWeatherLocation, 1);
-	location->name = g_strdup (locdata[0]);
-	location->code = g_strdup (locdata[1]);
-	location->zone = g_strdup (locdata[2]);
-	location->radar = g_strdup (locdata[3]);
-
-	return location;
-}
-
-static void
-parse_metar_token (const char *token,
-		   gboolean in_comment,
-		   Weather *w)
-{
-	if (in_comment == FALSE) {
-		if (metar_tok_time ((char *) token, w)) {
-			return;
-		} else if (metar_tok_wind ((char *) token, w)) {
-			return;
-		} else if (metar_tok_vis ((char *) token, w)) {
-			return;
-		} else if (metar_tok_cloud ((char *) token, w)) {
-			return;
-		} else if (metar_tok_temp ((char *) token, w)) {
-			return;
-		} else if (metar_tok_pres ((char *) token, w)) {
-			return;
-		} else if (metar_tok_cond ((char *) token, w)) {
-			return;
-		}
-	}
-}
-
-static void
-parse_metar (const char *metar,
-	     Weather *w)
-{
-	char *metar_dup;
-	char **toks;
-	gint ntoks;
-	gint i;
-	gboolean in_remark = FALSE;
-
-	metar_dup = g_strdup (metar + 6);
-
-	metar_init_re ();
-
-	toks = g_strsplit (metar, " ", 0);
-
-	for (ntoks = 0; toks[ntoks]; ntoks++) {
-		if (strcmp (toks[ntoks], "RMK") == 0) {
-			in_remark = TRUE;
-		}
-	}
-
-	for (i = ntoks - 1; i >= 0; i--) {
-		if (*toks[i] != '\0') {
-			if (strcmp (toks[i], "RMK") == 0) {
-				in_remark = FALSE;
-			} else {
-				parse_metar_token (toks[i], in_remark, w);
-			}
-		}
-	}
-
-	g_strfreev (toks);
-	g_free (metar_dup);
-	weather_make_html (w);
-}
-
-static void
-message_finished (SoupMessage *msg,
-		  gpointer userdata)
-{
-	Weather *w = (Weather *) userdata;
-	ESummary *summary;
-	char *html, *metar, *end;
-	char *search_str;
-
-	summary = w->summary;
-	if (summary->weather->connection->callback) {
-		ESummaryConnection *connection = summary->weather->connection;
-		connection->callback (summary, connection->callback_closure);
-	}
-
-	if (SOUP_MESSAGE_IS_ERROR (msg)) {
-		ESummaryWeatherLocation *location;
-
-		g_warning ("Message failed: %d\n%s", msg->errorcode,
-			   msg->errorphrase);
-		w->message = NULL;
-
-		location = g_hash_table_lookup (locations_hash, w->location);
-
-		w->html = g_strdup_printf ("<br><b>%s %s</b></br>",
-					   _("There was an error downloading data for"),
-					   location ? location->name : w->location);
-
-		e_summary_draw (w->summary);
-		return;
-	}
-
-	html = g_strdup (msg->response.body);
-	w->message = NULL;
-
-	/* Find the metar data */
-	search_str = g_strdup_printf ("\n%s", w->location);
-	metar = strstr (html, search_str);
-	if (metar == NULL) {
-		g_free (search_str);
-		return;
-	}
-
-	metar++;
-	end = strchr (metar, '\n');
-	if (end == NULL) {
-		g_free (search_str);
-		return;
-	}
-	*end = '\0';
-
-	parse_metar (metar, w);
-	g_free (search_str);
-	return;
-}
-
-gboolean
-e_summary_weather_update (ESummary *summary)
-{
-	GList *w;
-
-	if (summary->weather->online == FALSE) {
-		g_warning ("%s: Repolling but offline", G_GNUC_FUNCTION);
-		return TRUE;
-	}
-
-	summary->weather->errorshown = FALSE;
-	for (w = summary->weather->weathers; w; w = w->next) {
-		SoupContext *context;
-		char *uri;
-		Weather *weather = w->data;
-
-		if (weather->message != NULL) {
-			continue;
-		}
-
-		uri = g_strdup_printf ("http://weather.noaa.gov/cgi-bin/mgetmetar.pl?cccc=%s", weather->location);
-		context = soup_context_get (uri);
-		if (context == NULL) {
-			g_warning ("Invalid URL: %s", uri);
-			soup_context_unref (context);
-			g_free (uri);
-			continue;
-		}
-
-		weather->message = soup_message_new (context, SOUP_METHOD_GET);
-		soup_context_unref (context);
-		soup_message_queue (weather->message, message_finished, weather);
-
-		g_free (uri);
-	}
-
-	return TRUE;
-}
-
-static void
-weather_free (Weather *w)
-{
-	g_return_if_fail (w != NULL);
-
-	if (w->message != NULL) {
-		soup_message_cancel (w->message);
-	}
-
-	g_free (w->location);
-	g_free (w->html);
-	g_free (w);
-}
-
-static void
-e_summary_weather_add_location (ESummary *summary,
-				const char *location)
-{
-	Weather *w;
-
-	w = g_new0 (Weather, 1);
-	w->summary = summary;
-	w->location = g_strdup (location);
-	summary->weather->weathers = g_list_append (summary->weather->weathers, w);
-}
-
-static gboolean
-e_summary_weather_init_locations (void) 
-{
-	int nregions, iregions;
-	char **regions;
-
-	if (locations_hash != NULL) {
-		return TRUE;
-	}
-
-	locations_hash = g_hash_table_new (g_str_hash, g_str_equal);
-
-	gnome_config_push_prefix ("=" LOCATIONDIR "/Locations=/");
-
-	gnome_config_get_vector ("Main/regions", &nregions, &regions);
-	for (iregions = nregions - 1; iregions >= 0; iregions--) {
-		int nstates, istates;
-		char **states;
-		char *region_name;
-		char *region_name_key;
-		char *states_key;
-
-		region_name_key = g_strconcat (regions[iregions], "/name", NULL);
-		states_key = g_strconcat (regions[iregions], "/states", NULL);
-		region_name = gnome_config_get_string (region_name_key);
-
-		gnome_config_get_vector (states_key, &nstates, &states);
-
-		for (istates = nstates - 1; istates >= 0; istates--) {
-			void *iter;
-			char *iter_key, *iter_val;
-			char *state_path, *state_name_key, *state_name;
-
-			state_path = g_strconcat (regions[iregions], "_", states[istates], "/", NULL);
-			state_name_key = g_strconcat (state_path, "name", NULL);
-			state_name = gnome_config_get_string (state_name_key);
-
-			iter = gnome_config_init_iterator (state_path);
-
-			while ((iter = gnome_config_iterator_next (iter, &iter_key, &iter_val)) != NULL) {
-				if (strstr ((const char *) iter_key, "loc") != NULL) {
-					char **locdata;
-					int nlocdata;
-					ESummaryWeatherLocation *location;
-
-					gnome_config_make_vector (iter_val,
-								  &nlocdata,
-								  &locdata);
-
-					if (nlocdata != 4) {
-						g_warning ("Invalid location in Locations file: %s\n", iter_val);
-						g_free (iter_key);
-						g_free (iter_val);
-						continue;
-					}
-
-					if (!g_hash_table_lookup (locations_hash, locdata[1])) {
-						location = weather_location_new (locdata);
-						g_hash_table_insert (locations_hash,
-								     g_strdup (locdata[1]),
-								     location);
-					}
-					
-					g_strfreev (locdata);
-				}
-				
-				g_free (iter_key);
-				g_free (iter_val);
-			}
-			
-			g_free (state_name);
-			g_free (state_path);
-			g_free (state_name_key);
-		}
-
-		g_strfreev (states);
-		g_free (region_name);
-		g_free (region_name_key);
-		g_free (states_key);
-	}
-
-	g_strfreev (regions);
-	gnome_config_pop_prefix ();
-
-	return TRUE;
-}
-
-static void
-e_summary_weather_protocol (ESummary *summary,
-			    const char *uri,
-			    void *closure)
-{
-}
-
-static int
-e_summary_weather_count (ESummary *summary,
-			 void *data)
-{
-	ESummaryWeather *weather;
-	GList *p;
-	int count = 0;
-
-	weather = summary->weather;
-	for (p = weather->weathers; p; p = p->next) {
-		Weather *w = p->data;
-
-		if (w->message != NULL) {
-			count++;
-		}
-	}
-
-	return count;
-}
-
-static ESummaryConnectionData *
-make_connection (Weather *w)
-{
-	ESummaryConnectionData *data;
-
-	data = g_new (ESummaryConnectionData, 1);
-	data->hostname = make_url (w->location);
-	data->type = g_strdup (_("Weather"));
-
-	return data;
-}
-
-static GList *
-e_summary_weather_add (ESummary *summary,
-		       void *data)
-{
-	ESummaryWeather *weather;
-	GList *p, *connections = NULL;
-
-	weather = summary->weather;
-	for (p = weather->weathers; p; p = p->next) {
-		Weather *w = p->data;
-
-		if (w->message != NULL) {
-			ESummaryConnectionData *d;
-
-			d = make_connection (w);
-			connections = g_list_prepend (connections, d);
-		}
-	}
-
-	return connections;
-}
-
-static void
-e_summary_weather_set_online (ESummary *summary,
-			      GNOME_Evolution_OfflineProgressListener listener,
-			      gboolean online,
-			      void *data)
-{
-	ESummaryWeather *weather;
-	GList *p;
-
-	weather = summary->weather;
-	if (weather->online == online) {
-		return;
-	}
-
-	if (online == TRUE) {
-		e_summary_weather_update (summary);
-
-		if (summary->preferences->weather_refresh_time != 0)
-			weather->timeout = gtk_timeout_add (summary->preferences->weather_refresh_time * 1000,
-							    (GtkFunction) e_summary_weather_update,
-							    summary);
-	} else {
-		for (p = weather->weathers; p; p = p->next) {
-			Weather *w;
-
-			w = p->data;
-			if (w->message) {
-				soup_message_cancel (w->message);
-				w->message = NULL;
-			}
-		}
-
-		gtk_timeout_remove (weather->timeout);
-		weather->timeout = 0;
-	}
-
-	weather->online = online;
-}
-
-void
-e_summary_weather_init (ESummary *summary)
-{
-	ESummaryPrefs *prefs;
-	ESummaryWeather *weather;
-	ESummaryConnection *connection;
-	int timeout;
-
-	g_return_if_fail (summary != NULL);
-	g_return_if_fail (IS_E_SUMMARY (summary));
-
-	if (e_summary_weather_init_locations () == FALSE) {
-		return;
-	}
-
-	prefs = summary->preferences;
-	weather = g_new0 (ESummaryWeather, 1);
-	weather->online = TRUE;
-	summary->weather = weather;
-
-	connection = g_new (ESummaryConnection, 1);
-	connection->count = e_summary_weather_count;
-	connection->add = e_summary_weather_add;
-	connection->set_online = e_summary_weather_set_online;
-	connection->closure = NULL;
-	connection->callback = NULL;
-	connection->callback_closure = NULL;
-
-	weather->connection = connection;
-	e_summary_add_online_connection (summary, connection);
-
-	e_summary_add_protocol_listener (summary, "weather", e_summary_weather_protocol, weather);
-
-	if (prefs == NULL) {
-		/* translators: Put here a list of codes for locations you want to
-		   see in My Evolution by default. You can find the list of all
-		   stations and their codes in Evolution sources
-		   (evolution/my-evolution/Locations) */
-		char *default_stations = _("KBOS"), **stations_v, **p;
-
-		stations_v = g_strsplit (default_stations, ":", 0);
-		g_assert (stations_v != NULL);
-		for (p = stations_v; *p != NULL; p++) {
-			e_summary_weather_add_location (summary, *p);
-		}
-		g_strfreev (stations_v);
-		timeout = 600;
-	} else {
-		GSList *p;
-
-		for (p = prefs->stations; p; p = p->next) {
-			e_summary_weather_add_location (summary, p->data);
-		}
-		timeout = prefs->weather_refresh_time;
-	}
-
-	e_summary_weather_update (summary);
-
-	if (timeout == 0)
-		weather->timeout = 0;
-	else 
-		weather->timeout = gtk_timeout_add (timeout * 1000, 
-						    (GtkFunction) e_summary_weather_update,
-						    summary);
-	return;
-}
-
-const char *
-e_summary_weather_code_to_name (const char *code)
-{
-	ESummaryWeatherLocation *location;
-
-	if (locations_hash == NULL) {
-		if (e_summary_weather_init_locations () == FALSE) {
-			return code;
-		}
-	}
-
-	location = g_hash_table_lookup (locations_hash, code);
-	if (location == NULL) {
-		return code;
-	} else {
-		return location->name;
-	}
-}
-
-static gboolean
-is_weather_shown (const char *code)
-{
-	GSList *p;
-	ESummaryPrefs *global_preferences;
-
-	global_preferences = e_summary_preferences_get_global ();
-	for (p = global_preferences->stations; p; p = p->next) {
-		if (strcmp (p->data, code) == 0) {
-			return TRUE;
-		}
-	}
-
-	return FALSE;
-}
-
-void
-e_summary_weather_fill_etable (ESummaryShown *ess)
-{
-	ETreePath region, state, location;
-	ESummaryShownModelEntry *entry;
-	int nregions, iregions;
-	char **regions;
-
-	gnome_config_push_prefix ("=" LOCATIONDIR "/Locations=/");
-
-	gnome_config_get_vector ("Main/regions", &nregions, &regions);
-	region = NULL;
-
-	e_summary_shown_freeze (ess);
-	for (iregions = nregions - 1; iregions >= 0; iregions--) {
-		int nstates, istates;
-		char **states;
-		char *region_name;
-		char *region_name_key;
-		char *states_key;
-
-		region_name_key = g_strconcat (regions[iregions], "/name", NULL);
-		states_key = g_strconcat (regions[iregions], "/states", NULL);
-		region_name = gnome_config_get_string (region_name_key);
-
-		entry = g_new (ESummaryShownModelEntry, 1);
-		entry->location = NULL;
-		entry->name = g_strdup (region_name);
-		entry->showable = FALSE;
-		
-		region = e_summary_shown_add_node (ess, TRUE, entry, NULL, FALSE, NULL);
-
-		gnome_config_get_vector (states_key, &nstates, &states);
-
-		state = NULL;
-		for (istates = 0; istates < nstates; istates++) {
-			void *iter;
-			char *iter_key, *iter_val;
-			char *state_path, *state_name_key, *state_name;
-
-			state_path = g_strconcat (regions[iregions], "_", states[istates], "/", NULL);
-			state_name_key = g_strconcat (state_path, "name", NULL);
-			state_name = gnome_config_get_string (state_name_key);
-
-			entry = g_new (ESummaryShownModelEntry, 1);
-			entry->location = NULL;
-			entry->name = g_strdup (state_name);
-			entry->showable = FALSE;
-
-			state = e_summary_shown_add_node (ess, TRUE, entry, region, FALSE, NULL);
-
-			location = NULL;
-			iter = gnome_config_init_iterator (state_path);
-
-			while ((iter = gnome_config_iterator_next (iter, &iter_key, &iter_val)) != NULL) {
-				if (strncmp (iter_key, "loc", 3) == 0) {
-					char **locdata;
-					int nlocdata;
-					
-					gnome_config_make_vector (iter_val,
-								  &nlocdata,
-								  &locdata);
-					if (nlocdata != 4) {
-						g_warning ("Invalid location in Locations file: %s\n", iter_val);
-						g_free (iter_key);
-						g_free (iter_val);
-						continue;
-					}
-					
-					entry = g_new (ESummaryShownModelEntry, 1);
-					entry->location = g_strdup (locdata[1]);
-					entry->name = g_strdup (locdata[0]);
-					entry->showable = TRUE;
-
-					location = e_summary_shown_add_node (ess, TRUE, entry, state, FALSE, NULL);
-					if (is_weather_shown (locdata[1]) == TRUE) {
-						entry = g_new (ESummaryShownModelEntry, 1);
-						entry->location = g_strdup (locdata[1]);
-						entry->name = g_strdup (locdata[0]);
-						location = e_summary_shown_add_node (ess, FALSE, entry, NULL, FALSE, NULL);
-					}
-					g_strfreev (locdata);
-				}
-
-				g_free (iter_key);
-				g_free (iter_val);
-			}
-
-			g_free (state_name);
-			g_free (state_path);
-			g_free (state_name_key);
-		}
-
-		g_strfreev (states);
-		g_free (region_name);
-		g_free (region_name_key);
-		g_free (states_key);
-	}
-
-	g_strfreev (regions);
-	gnome_config_pop_prefix ();
-	e_summary_shown_thaw (ess);
-
-	return;
-}
-
-void
-e_summary_weather_reconfigure (ESummary *summary)
-{
-	ESummaryWeather *weather;
-	GList *old;
-	GList *weather_list;
-	GSList *p;
-
-	g_return_if_fail (summary != NULL);
-	g_return_if_fail (IS_E_SUMMARY (summary));
-
-	weather = summary->weather;
-
-	/* Stop timeout so it doesn't occur while we're changing stuff*/
-	gtk_timeout_remove (weather->timeout);
-
-	/* Clear the weather list before doing weather_free() on each of them
-	   because otherwise soup_message_cancel() could invoke the refresh
-	   function just while we are freeing things.  [#31639]  */
-	weather_list = weather->weathers;
-	weather->weathers = NULL;
-
-	for (old = weather_list; old != NULL; old = old->next) {
-		Weather *w;
-
-		w = old->data;
-		weather_free (w);
-	}
-	g_list_free (weather_list);
-
-	for (p = summary->preferences->stations; p; p = p->next) {
-		e_summary_weather_add_location (summary, p->data);
-	}
-
-	if (summary->preferences->weather_refresh_time == 0)
-		weather->timeout = 0;
-	else
-		weather->timeout = gtk_timeout_add (summary->preferences->weather_refresh_time * 1000, 
-						    (GtkFunction) e_summary_weather_update, summary);
-
-	e_summary_weather_update (summary);
-}
-
-void
-e_summary_weather_free (ESummary *summary)
-{
-	ESummaryWeather *weather;
-	GList *p;
-
-	g_return_if_fail (summary != NULL);
-	g_return_if_fail (IS_E_SUMMARY (summary));
-
-	weather = summary->weather;
-
-	if (weather->timeout != 0) {
-		gtk_timeout_remove (weather->timeout);
-	}
-	for (p = weather->weathers; p; p = p->next) {
-		Weather *w = p->data;
-
-		weather_free (w);
-	}
-	g_list_free (weather->weathers);
-	g_free (weather->html);
-
-	e_summary_remove_online_connection (summary, weather->connection);
-	g_free (weather->connection);
-
-	g_free (weather);
-	summary->weather = NULL;
-}
-