Added the executive-summary library and cflags

2000-10-09  Iain Holmes  <iain@helixcode.com>

	* Makefile.am: Added the executive-summary library and cflags

	* evolution-calendar.oafinfo: Added oaf servers for the
	executive summary and executive summary factory.

	* calendar-summary.[ch]: New files to create the summary.

	* component-factory.c (summary_fn): Create the executive
	summary component.
	(component_factory_init): Start the summary factory as well.

svn path=/trunk/; revision=5807

1 files changed, 135 insertions, 0 deletions

diff --git a/calendar/gui/calendar-summary.c b/calendar/gui/calendar-summary.c
new file mode 100644
index 0000000000..9ce8c70dbb
--- /dev/null
+++ b/calendar/gui/calendar-summary.c
@@ -0,0 +1,135 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* calendar-summary.c
+ *
+ * Authors: Iain Holmes <iain@helixcode.com>
+ *
+ * Copyright (C) 2000  Helix Code, Inc.
+ *
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <bonobo.h>
+
+#include <gnome.h>
+
+#include <executive-summary/evolution-services/executive-summary-component.h>
+#include "cal-util/cal-component.h"
+#include "calendar-model.h"
+
+#include "calendar-summary.h"
+
+typedef struct {
+	ExecutiveSummaryComponent *component;
+	CalClient *client;
+} CalSummary;
+
+static char *
+generate_html_summary (CalSummary *summary)
+{
+	GList *uids, *l;
+	char *ret_html, *tmp;
+	
+	ret_html = g_strdup ("<ul>");
+	
+	uids = cal_client_get_uids (summary->client, CALOBJ_TYPE_ANY);
+	for (l = uids; l; l = l->next){
+		CalComponent *comp;
+		CalComponentText text;
+		CalClientGetStatus status;
+		char *uid;
+		char *tmp2;
+		
+		uid = l->data;
+		status = cal_client_get_object (summary->client, uid, &comp);
+		if (status != CAL_CLIENT_GET_SUCCESS)
+			continue;
+		
+		cal_component_get_summary (comp, &text);
+		
+		tmp2 = g_strdup_printf ("<li>%s</li>", text.value);
+		
+		tmp = ret_html;
+		ret_html = g_strconcat (ret_html, tmp2, NULL);
+		g_free (tmp);
+		g_free (tmp2);
+	}
+	
+	cal_obj_uid_list_free (uids);
+	
+	tmp = ret_html;
+	ret_html = g_strconcat (ret_html, "</ul>", NULL);
+	g_free (tmp);
+	
+	return ret_html;
+}
+
+static void
+cal_loaded (CalClient *client,
+	    CalClientLoadStatus status,
+	    CalSummary *summary)
+{
+	char *html;
+	
+	if (status == CAL_CLIENT_LOAD_SUCCESS) {
+		html = generate_html_summary (summary);
+		executive_summary_component_update (summary->component, html);
+		g_free (html);
+	} else {
+		g_print ("Error loading %d\n", status);
+		executive_summary_component_update (summary->component, "");
+	}
+}
+
+char *
+create_summary_view (ExecutiveSummaryComponent *component,
+		     char **title,
+		     char **icon,
+		     void *closure)
+{
+	char *ret_html;
+	char *evoldir;
+	char *calfile;
+	CalSummary *summary;
+	gboolean result;
+	
+	evoldir = (char *) closure;
+	
+	/* strdup the title and icon */
+	*title = g_strdup ("Things to do");
+	*icon = g_strdup ("evolution-tasks.png");
+	
+	summary = g_new (CalSummary, 1);
+	summary->component = component;
+	
+	calfile = g_strdup_printf ("%s/local/Calendar/calendar.ics", evoldir);
+	g_print ("calfile: %s\n", calfile);
+	summary->client = cal_client_new ();
+	
+	result = cal_client_load_calendar (summary->client, calfile);
+	if (!result) {
+		g_warning ("%s: Could not load %s", __FUNCTION__, calfile);
+		return "";
+	}
+	
+	gtk_signal_connect (GTK_OBJECT (summary->client), "cal_loaded",
+			    GTK_SIGNAL_FUNC (cal_loaded), summary);
+	
+	return g_strdup ("");
+}