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Don't send all hint values as strings. Send as integers, booleans, or strings, depending on what the user set.

This commit is contained in:
Christian Hammond 2005-07-28 08:54:18 +00:00
parent b2b4e09eb6
commit 07e112a7ee
6 changed files with 167 additions and 19 deletions

7
ChangeLog
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@ -1,3 +1,10 @@
Thu Jul 28 01:52:03 PDT 2005 Christian Hammond <chipx86@chipx86.com>
* libnotify/notify.c:
* libnotify/notify.h:
- Don't send all hint values as strings. Send as integers, booleans,
or strings, depending on what the user set.
Wed Jul 27 23:08:43 PDT 2005 Christian Hammond <chipx86@chipx86.com>
* libnotify/notify.c:

2
NEWS
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@ -0,0 +1,2 @@
version 0.2.0: (28-July-2005):
* Initial public release.

8
configure.ac
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@ -3,18 +3,18 @@ dnl Process this file with autoconf to create configure.
dnl ################################################################
dnl # Initialize autoconf
dnl ################################################################
AC_INIT(libnotify, 0.0.1, chipx86@gnupdate.org)
AC_INIT(libnotify, 0.2.0, chipx86@chipx86.com)
AC_PREREQ(2.50)
AC_CONFIG_SRCDIR(config.h.in)
AC_COPYRIGHT([Copyright 2004 Christian Hammond])
AC_COPYRIGHT([Copyright 2004-2005 Christian Hammond])
dnl ################################################################
dnl # Version information
dnl ################################################################
LIBGALAGO_MAJOR_VERSION=0
LIBGALAGO_MINOR_VERSION=0
LIBGALAGO_MICRO_VERSION=1
LIBGALAGO_MINOR_VERSION=2
LIBGALAGO_MICRO_VERSION=0
LIBGALAGO_DEVEL_VERSION=0
LIBGALAGO_VERSION=$LIBGALAGO_MAJOR_VERSION.$LIBGALAGO_MINOR_VERSION.$LIBGALAGO_MICRO_VERSION

28
docs/notification-spec.xml
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@ -6,8 +6,8 @@
<article id="index">
<articleinfo>
<title>Desktop Notifications Specification</title>
<releaseinfo>Version 0.5</releaseinfo>
<date>2 October 2004</date>
<releaseinfo>Version 0.7</releaseinfo>
<date>28 July 2005</date>
<authorgroup>
<author>
<firstname>Mike</firstname>
@ -29,6 +29,14 @@
</author>
</authorgroup>
<revhistory>
<revision>
<revnumber>0.7</revnumber>
<date>28 July 2005</date>
<authorinitials>cdh</authorinitials>
<revremark>
Added "x" and "y" hints.
</revremark>
</revision>
<revision>
<revnumber>0.6</revnumber>
<date>1 April 2005</date>
@ -726,6 +734,22 @@
play its own sound.
</entry>
</row>
<row>
<entry><literal>"x"</literal></entry>
<entry>int</entry>
<entry>
Specifies the X location on the screen that the notification should
point to. The <literal>"y"</literal> hint must also be specified.
</entry>
</row>
<row>
<entry><literal>"y"</literal></entry>
<entry>int</entry>
<entry>
Specifies the Y location on the screen that the notification should
point to. The <literal>"x"</literal> hint must also be specified.
</entry>
</row>
</tbody>
</tgroup>
</table>

139
libnotify/notify.c
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@ -67,6 +67,11 @@ struct _NotifyIcon
guchar **raw_data;
};
struct _NotifyHints
{
GHashTable *data;
};
typedef struct
{
guint32 id;
@ -581,41 +586,101 @@ notify_get_server_caps(void)
/**************************************************************************
* Notify Hints API
**************************************************************************/
typedef enum
{
HINT_TYPE_STRING,
HINT_TYPE_INT,
HINT_TYPE_BOOL
} NotifyHintType;
typedef struct
{
NotifyHintType type;
union
{
char *string;
int integer;
gboolean boolean;
} u;
} NotifyHintData;
static void
destroy_hint(NotifyHintData *hint_data)
{
if (hint_data->type == HINT_TYPE_STRING)
g_free(hint_data->u.string);
g_free(hint_data);
}
NotifyHints *
notify_hints_new(void)
{
return g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free);
NotifyHints *hints = g_new0(NotifyHints, 1);
hints->data = g_hash_table_new_full(g_str_hash, g_str_equal,
g_free, (GFreeFunc)destroy_hint);
return hints;
}
void
notify_hints_destroy(NotifyHints *hints)
{
g_return_if_fail(hints != NULL);
g_hash_table_destroy(hints->data);
g_free(hints);
}
void
notify_hints_set_string(NotifyHints *hints, const char *key,
const char *value)
{
NotifyHintData *hint_data;
g_return_if_fail(hints != NULL);
g_return_if_fail(key != NULL && *key != '\0');
g_return_if_fail(value != NULL && *value != '\0');
g_hash_table_replace(hints, g_strdup(key), g_strdup(value));
hint_data = g_new0(NotifyHintData, 1);
hint_data->type = HINT_TYPE_STRING;
hint_data->u.string = g_strdup(value);
g_hash_table_replace(hints->data, g_strdup(key), hint_data);
}
void
notify_hints_set_int(NotifyHints *hints, const char *key, int value)
{
NotifyHintData *hint_data;
g_return_if_fail(hints != NULL);
g_return_if_fail(key != NULL && *key != '\0');
g_hash_table_replace(hints, g_strdup(key), g_strdup_printf("%d", value));
hint_data = g_new0(NotifyHintData, 1);
hint_data->type = HINT_TYPE_INT;
hint_data->u.integer = value;
g_hash_table_replace(hints->data, g_strdup(key), hint_data);
}
void
notify_hints_set_bool(NotifyHints *hints, const char *key, gboolean value)
{
NotifyHintData *hint_data;
g_return_if_fail(hints != NULL);
g_return_if_fail(key != NULL && *key != '\0');
g_hash_table_replace(hints, g_strdup(key),
g_strdup(value? "true" : "false"));
hint_data = g_new0(NotifyHintData, 1);
hint_data->type = HINT_TYPE_BOOL;
hint_data->u.boolean = value;
g_hash_table_replace(hints->data, g_strdup(key), hint_data);
}
@ -727,7 +792,7 @@ notify_send_notification(NotifyHandle *replaces, const char *type,
NotifyUrgency urgency, const char *summary,
const char *body, const NotifyIcon *icon,
gboolean expires, time_t timeout,
GHashTable *hints, gpointer user_data,
NotifyHints *hints, gpointer user_data,
size_t action_count, ...)
{
va_list actions;
@ -746,7 +811,8 @@ notify_send_notification(NotifyHandle *replaces, const char *type,
}
static void
hint_foreach_func(const gchar *key, const gchar *value, DBusMessageIter *iter)
hint_foreach_func(const gchar *key, NotifyHintData *hint,
DBusMessageIter *iter)
{
#if NOTIFY_CHECK_DBUS_VERSION(0, 30)
DBusMessageIter entry_iter;
@ -754,11 +820,59 @@ hint_foreach_func(const gchar *key, const gchar *value, DBusMessageIter *iter)
dbus_message_iter_open_container(iter, DBUS_TYPE_DICT_ENTRY, NULL,
&entry_iter);
dbus_message_iter_append_basic(&entry_iter, DBUS_TYPE_STRING, &key);
dbus_message_iter_append_basic(&entry_iter, DBUS_TYPE_STRING, &value);
switch (hint->type)
{
case HINT_TYPE_STRING:
dbus_message_iter_append_basic(&entry_iter, DBUS_TYPE_STRING,
&hint->u.string);
break;
case HINT_TYPE_INT:
dbus_message_iter_append_basic(&entry_iter, DBUS_TYPE_INT32,
&hint->u.integer);
break;
case HINT_TYPE_BOOL:
dbus_message_iter_append_basic(&entry_iter, DBUS_TYPE_BOOLEAN,
&hint->u.boolean);
break;
default:
{
/* Better than nothing... */
char *empty = "";
dbus_message_iter_append_basic(&entry_iter, DBUS_TYPE_STRING,
&empty);
break;
}
}
dbus_message_iter_close_container(iter, &entry_iter);
#else
dbus_message_iter_append_dict_key(iter, key);
dbus_message_iter_append_string(iter, value);
switch (hint->type)
{
case HINT_TYPE_STRING:
dbus_message_iter_append_string(iter, hint->u.string);
break;
case HINT_TYPE_INT:
dbus_message_iter_append_int32(iter, hint->u.integer);
break;
case HINT_TYPE_BOOL:
dbus_message_iter_append_boolean(iter, hint->u.boolean);
break;
default:
{
/* Better than nothing... */
dbus_message_iter_append_string(iter, "");
break;
}
}
#endif
}
@ -767,7 +881,7 @@ notify_send_notification_varg(NotifyHandle *replaces, const char *type,
NotifyUrgency urgency, const char *summary,
const char *body, const NotifyIcon *icon,
gboolean expires, time_t timeout,
GHashTable *hints, gpointer user_data,
NotifyHints *hints, gpointer user_data,
size_t action_count, va_list actions)
{
DBusMessage *message, *reply;
@ -904,7 +1018,8 @@ notify_send_notification_varg(NotifyHandle *replaces, const char *type,
if (hints != NULL)
{
g_hash_table_foreach(hints, (GHFunc)hint_foreach_func, &dict_iter);
g_hash_table_foreach(hints->data,
(GHFunc)hint_foreach_func, &dict_iter);
}
#if NOTIFY_CHECK_DBUS_VERSION(0, 30)
@ -943,7 +1058,7 @@ notify_send_notification_varg(NotifyHandle *replaces, const char *type,
dbus_error_free(&error);
if (hints != NULL)
g_hash_table_destroy(hints);
notify_hints_destroy(hints);
handle = _notify_handle_new(id);
handle->actions_table = table;

2
libnotify/notify.h
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@ -41,7 +41,7 @@ typedef enum
typedef struct _NotifyHandle NotifyHandle;
typedef struct _NotifyIcon NotifyIcon;
typedef GHashTable NotifyHints;
typedef struct _NotifyHints NotifyHints;
typedef void (*NotifyCallback)(NotifyHandle *, guint32, gpointer);