/*
*
*
* Copyright (C) 2004 David Trowbridge
*
* 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.
*
*/
#include <gtk/gtklabel.h>
#include <gtk/gtkentry.h>
#include <gtk/gtktable.h>
#include <gtk/gtkspinbutton.h>
#include <gtk/gtkoptionmenu.h>
#include <gtk/gtkmenu.h>
#include <gtk/gtkmenuitem.h>
#include <gtk/gtkhbox.h>
#include <e-util/e-config.h>
#include <calendar/gui/e-cal-config.h>
#include <libedataserver/e-source.h>
#include <libedataserver/e-url.h>
#include <libgnome/gnome-i18n.h>
#include <string.h>
GtkWidget *e_calendar_http_url (EPlugin *epl, EConfigHookItemFactoryData *data);
GtkWidget *e_calendar_http_refresh (EPlugin *epl, EConfigHookItemFactoryData *data);
gboolean e_calendar_http_check (EPlugin *epl, EConfigHookPageCheckData *data);
static gchar *
print_uri_noproto (EUri *uri)
{
gchar *uri_noproto;
if (uri->port != 0)
uri_noproto = g_strdup_printf (
"%s%s%s%s%s%s%s:%d%s%s%s",
uri->user ? uri->user : "",
uri->authmech ? ";auth=" : "",
uri->authmech ? uri->authmech : "",
uri->passwd ? ":" : "",
uri->passwd ? uri->passwd : "",
uri->user ? "@" : "",
uri->host ? uri->host : "",
uri->port,
uri->path ? uri->path : "",
uri->query ? "?" : "",
uri->query ? uri->query : "");
else
uri_noproto = g_strdup_printf (
"%s%s%s%s%s%s%s%s%s%s",
uri->user ? uri->user : "",
uri->authmech ? ";auth=" : "",
uri->authmech ? uri->authmech : "",
uri->passwd ? ":" : "",
uri->passwd ? uri->passwd : "",
uri->user ? "@" : "",
uri->host ? uri->host : "",
uri->path ? uri->path : "",
uri->query ? "?" : "",
uri->query ? uri->query : "");
return uri_noproto;
}
static void
url_changed (GtkEntry *entry, ESource *source)
{
EUri *uri;
char *relative_uri;
uri = e_uri_new (gtk_entry_get_text (GTK_ENTRY (entry)));
relative_uri = print_uri_noproto (uri);
e_source_set_relative_uri (source, relative_uri);
g_free (relative_uri);
e_uri_free (uri);
}
GtkWidget *
e_calendar_http_url (EPlugin *epl, EConfigHookItemFactoryData *data)
{
static GtkWidget *label;
GtkWidget *entry, *parent;
int row;
ECalConfigTargetSource *t = (ECalConfigTargetSource *) data->target;
EUri *uri;
char *uri_text;
static GtkWidget *hidden = NULL;
if (!hidden)
hidden = gtk_label_new ("");
if (data->old)
gtk_widget_destroy (label);
uri_text = e_source_get_uri (t->source);
uri = e_uri_new (uri_text);
if ((strcmp (uri->protocol, "http") &&
strcmp (uri->protocol, "webcal"))) {
e_uri_free (uri);
g_free (uri_text);
return hidden;
}
e_uri_free (uri);
parent = data->parent;
row = ((GtkTable*)parent)->nrows;
label = gtk_label_new_with_mnemonic (_("_URL:"));
gtk_widget_show (label);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach (GTK_TABLE (parent), label, 0, 1, row, row+1, GTK_FILL, 0, 0, 0);
entry = gtk_entry_new ();
gtk_widget_show (entry);
gtk_entry_set_text (GTK_ENTRY (entry), uri_text);
gtk_table_attach (GTK_TABLE (parent), entry, 1, 2, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), entry);
g_signal_connect (G_OBJECT (entry), "changed", G_CALLBACK (url_changed), t->source);
g_free (uri_text);
return entry;
}
static void
set_refresh_time (ESource *source, GtkWidget *spin, GtkWidget *option)
{
int time;
int item_num = 0;
const char *refresh_str = e_source_get_property (source, "refresh");
time = refresh_str ? atoi (refresh_str) : 30;
if (time && !(time % 10080)) {
/* weeks */
item_num = 3;
time /= 10080;
} else if (time && !(time % 1440)) {
/* days */
item_num = 2;
time /= 1440;
} else if (time && !(time % 60)) {
/* hours */
item_num = 1;
time /= 60;
}
gtk_option_menu_set_history (GTK_OPTION_MENU (option), item_num);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (spin), time);
}
static char *
get_refresh_minutes (GtkWidget *spin, GtkWidget *option)
{
int setting = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (spin));
switch (gtk_option_menu_get_history (GTK_OPTION_MENU (option))) {
case 0:
/* minutes */
break;
case 1:
/* hours */
setting *= 60;
break;
case 2:
/* days */
setting *= 1440;
break;
case 3:
/* weeks - is this *really* necessary? */
setting *= 10080;
break;
default:
g_warning ("Time unit out of range");
break;
}
return g_strdup_printf ("%d", setting);
}
static void
spin_changed (GtkSpinButton *spin, ECalConfigTargetSource *t)
{
char *refresh_str;
GtkWidget *option;
option = g_object_get_data (G_OBJECT (spin), "option");
refresh_str = get_refresh_minutes ((GtkWidget *) spin, option);
e_source_set_property (t->source, "refresh", refresh_str);
g_free (refresh_str);
}
static void
option_changed (GtkOptionMenu *option, ECalConfigTargetSource *t)
{
char *refresh_str;
GtkWidget *spin;
spin = g_object_get_data (G_OBJECT (option), "spin");
refresh_str = get_refresh_minutes (spin, (GtkWidget *) option);
e_source_set_property (t->source, "refresh", refresh_str);
g_free (refresh_str);
}
GtkWidget *
e_calendar_http_refresh (EPlugin *epl, EConfigHookItemFactoryData *data)
{
static GtkWidget *label;
GtkWidget *option, *spin, *menu, *hbox, *parent;
GtkWidget *times[4];
int row, i;
ECalConfigTargetSource *t = (ECalConfigTargetSource *) data->target;
ESource *source = t->source;
EUri *uri;
char* uri_text;
static GtkWidget *hidden = NULL;
if (!hidden)
hidden = gtk_label_new ("");
if (data->old)
gtk_widget_destroy (label);
uri_text = e_source_get_uri (t->source);
uri = e_uri_new (uri_text);
g_free (uri_text);
if ((strcmp (uri->protocol, "http") &&
strcmp (uri->protocol, "webcal"))) {
e_uri_free (uri);
return hidden;
}
e_uri_free (uri);
parent = data->parent;
row = ((GtkTable*)parent)->nrows;
label = gtk_label_new_with_mnemonic (_("_Refresh:"));
gtk_widget_show (label);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach (GTK_TABLE (parent), label, 0, 1, row, row+1, GTK_FILL, 0, 0, 0);
hbox = gtk_hbox_new (FALSE, 6);
gtk_widget_show (hbox);
spin = gtk_spin_button_new_with_range (0, 100, 1);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), spin);
gtk_widget_show (spin);
gtk_box_pack_start (GTK_BOX (hbox), spin, FALSE, TRUE, 0);
option = gtk_option_menu_new ();
gtk_widget_show (option);
times[0] = gtk_menu_item_new_with_label (_("minutes"));
times[1] = gtk_menu_item_new_with_label (_("hours"));
times[2] = gtk_menu_item_new_with_label (_("days"));
times[3] = gtk_menu_item_new_with_label (_("weeks"));
menu = gtk_menu_new ();
gtk_widget_show (menu);
for (i = 0; i < 4; i++) {
gtk_widget_show (times[i]);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), times[i]);
}
gtk_option_menu_set_menu (GTK_OPTION_MENU (option), menu);
set_refresh_time (source, spin, option);
gtk_box_pack_start (GTK_BOX (hbox), option, FALSE, TRUE, 0);
g_object_set_data (G_OBJECT (option), "spin", spin);
g_signal_connect (G_OBJECT (option), "changed", G_CALLBACK (option_changed), t);
g_object_set_data (G_OBJECT (spin), "option", option);
g_signal_connect (G_OBJECT (spin), "value-changed", G_CALLBACK (spin_changed), t);
gtk_table_attach (GTK_TABLE (parent), hbox, 1, 2, row, row+1, GTK_EXPAND | GTK_FILL, 0, 0, 0);
return hbox;
}
gboolean
e_calendar_http_check (EPlugin *epl, EConfigHookPageCheckData *data)
{
/* FIXME - check pageid */
ECalConfigTargetSource *t = (ECalConfigTargetSource *) data->target;
EUri *uri;
gboolean ok = FALSE;
ESourceGroup *group = e_source_peek_group (t->source);
char *uri_text;
if (strncmp (e_source_group_peek_base_uri (group), "webcal", 6))
return TRUE;
uri_text = e_source_get_uri (t->source);
if (!strncmp (uri_text, "file:", 5)) {
g_free (uri_text);
return FALSE;
}
uri = e_uri_new (uri_text);
ok = ((!strcmp (uri->protocol, "webcal")) ||
(!strcmp (uri->protocol, "http")) ||
(!strcmp (uri->protocol, "file")) );
e_uri_free (uri);
g_free (uri_text);
return ok;
}
