Port MatrixEventRoomAvatar to C

.gitignore

@@ -60,7 +60,6 @@ Makefile.in
 /src/matrix-event-room-canonical-alias.c
 /src/matrix-event-room-create.c
 /src/matrix-event-room-power-levels.c
-/src/matrix-event-room-avatar.c
 /src/matrix-event-room-message-feedback.c
 /src/matrix-event-room-guest-access.c
 /src/matrix-event-room-redaction.c

src/Makefile.am

@@ -28,7 +28,6 @@ libmatrix_glib_0_0_la_VALA_SOURCES = \
 	matrix-event-room-canonical-alias.vala \
 	matrix-event-room-create.vala \
 	matrix-event-room-power-levels.vala \
-	matrix-event-room-avatar.vala \
 	matrix-event-room-message-feedback.vala \
 	matrix-event-room-guest-access.vala \
 	matrix-event-room-redaction.vala \
@@ -111,6 +110,7 @@ INST_H_SRC_FILES = \
 	matrix-event-room-member.h \
 	matrix-event-room-topic.h \
 	matrix-event-room-aliases.h \
+	matrix-event-room-avatar.h \
 	matrix-event-typing.h \
 	matrix-event-receipt.h \
 	utils.h \
@@ -149,6 +149,7 @@ libmatrix_glib_0_0_la_SOURCES = \
 	matrix-event-receipt.c \
 	matrix-event-room-topic.c \
 	matrix-event-room-aliases.c \
+	matrix-event-room-avatar.c \
 	matrix-profile.c \
 	utils.c \
 	matrix-enumtypes.c \

src/matrix-event-room-avatar.c

@@ -0,0 +1,506 @@
+/*
+ * This file is part of matrix-glib-sdk
+ *
+ * matrix-glib-sdk is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation, either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * matrix-glib-sdk 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with matrix-glib-sdk. If not, see
+ * <http://www.gnu.org/licenses/>.
+ */
+
+#include "matrix-event-room-avatar.h"
+#include "config.h"
+
+/**
+ * SECTION:matrix-event-room-avatar
+ * @short_description: event holding the room avatar
+ *
+ * This is the default handler for `m.room.avatar` events.
+ *
+ * A picture that is associated with the room.  This can be displayed alongside the room
+ * information.
+ */
+enum  {
+    PROP_0,
+    PROP_URL,
+    PROP_THUMBNAIL_URL,
+    PROP_INFO,
+    PROP_THUMBNAIL_INFO,
+    NUM_PROPERTIES
+};
+
+static GParamSpec *matrix_event_room_avatar_properties[NUM_PROPERTIES];
+
+typedef struct {
+    gchar* _url;
+    gchar* _thumbnail_url;
+    MatrixImageInfo* _info;
+    MatrixImageInfo* _thumbnail_info;
+} MatrixEventRoomAvatarPrivate;
+
+/**
+ * MatrixEventRoomAvatar:
+ */
+G_DEFINE_TYPE_WITH_PRIVATE(MatrixEventRoomAvatar, matrix_event_room_avatar, MATRIX_EVENT_TYPE_STATE);
+
+static void
+matrix_event_room_avatar_real_from_json(MatrixEventBase *matrix_event_base, JsonNode *json_data, GError **error)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+    JsonObject *root;
+    JsonObject *content_root;
+    JsonNode *content_node;
+    JsonNode *node;
+
+    g_return_if_fail(json_data != NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(MATRIX_EVENT_ROOM_AVATAR(matrix_event_base));
+    root = json_node_get_object(json_data);
+    content_node = json_object_get_member(root, "content");
+    content_root = json_node_get_object(content_node);
+
+    if (DEBUG) {
+        if ((node = json_object_get_member(root, "state_key")) != NULL) {
+            const char *sk = json_node_get_string(node);
+
+            if ((sk != NULL) && (*sk != 0)) {
+                g_warning("state_key of a m.room.avatar event is non-empty");
+            }
+        }
+    }
+
+    if ((node = json_object_get_member(content_root, "url")) != NULL) {
+        g_free(priv->_url);
+        priv->_url = g_strdup(json_node_get_string(node));
+    } else {
+        g_warning("content.url is missing from a m.room.avatar event");
+    }
+
+    if ((node = json_object_get_member(content_root, "thumbnail_url")) != NULL) {
+        g_free(priv->_thumbnail_url);
+        priv->_thumbnail_url = g_strdup(json_node_get_string(node));
+    }
+
+    if ((node = json_object_get_member(content_root, "info")) != NULL) {
+        matrix_image_info_unref(priv->_info);
+        priv->_info = matrix_image_info_new();
+        matrix_image_info_set_from_json(priv->_info, node);
+    }
+
+    if ((node = json_object_get_member(content_root, "thumbnail_info")) != NULL) {
+        matrix_image_info_unref(priv->_thumbnail_info);
+        priv->_thumbnail_info = matrix_image_info_new();
+        matrix_image_info_set_from_json(priv->_thumbnail_info, node);
+    }
+
+    MATRIX_EVENT_BASE_CLASS(matrix_event_room_avatar_parent_class)->from_json(matrix_event_base, json_data, error);
+}
+
+static void
+matrix_event_room_avatar_real_to_json(MatrixEventBase *matrix_event_base, JsonNode *json_data, GError **error)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+    JsonObject *root;
+    JsonObject *content_root;
+    JsonNode *content_node;
+    JsonNode *node;
+    const gchar *state_key;
+    GError *inner_error = NULL;
+
+    g_return_if_fail (json_data != NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(MATRIX_EVENT_ROOM_AVATAR(matrix_event_base));
+
+    if (priv->_url == NULL) {
+        g_set_error(error, MATRIX_ERROR, MATRIX_ERROR_INCOMPLETE,
+                    "Won't generate a m.room.avatar event without url");
+
+        return;
+    }
+
+    root = json_node_get_object(json_data);
+    content_node = json_object_get_member(root, "content");
+    content_root = json_node_get_object(content_node);
+
+    state_key = matrix_event_state_get_state_key(MATRIX_EVENT_STATE(matrix_event_base));
+
+    if ((state_key == NULL) || (*state_key == 0)) {
+        g_set_error(error, MATRIX_ERROR, MATRIX_ERROR_INCOMPLETE,
+                    "Won't generate a m.room.avatar event with a non-empty state_key");
+
+        return;
+    }
+
+    json_object_set_string_member(content_root, "url", priv->_url);
+
+    if (priv->_thumbnail_url != NULL) {
+        json_object_set_string_member(content_root, "thumbnail_url", priv->_thumbnail_url);
+    }
+
+    if (priv->_info != NULL) {
+        node = matrix_image_info_get_json_node(priv->_info, &inner_error);
+
+        if (inner_error != NULL) {
+            g_propagate_error(error, inner_error);
+
+            return;
+        }
+
+        json_object_set_member(content_root, "info", node);
+    }
+
+    if (priv->_thumbnail_info != NULL) {
+        node = matrix_image_info_get_json_node(priv->_thumbnail_info, &inner_error);
+
+        if (inner_error != NULL) {
+            g_propagate_error(error, inner_error);
+
+            return;
+        }
+
+        json_object_set_member(content_root, "thumbnail_info", node);
+    }
+
+    MATRIX_EVENT_BASE_CLASS(matrix_event_room_avatar_parent_class)->to_json(matrix_event_base, json_data, error);
+}
+
+/**
+ * matrix_event_room_avatar_new:
+ *
+ * Create a new #MatrixEventRoomAvatar object.
+ *
+ * Returns: (transfer full): a new #MatrixEventRoomAvatar object
+ */
+MatrixEventRoomAvatar *
+matrix_event_room_avatar_new(void)
+{
+    return (MatrixEventRoomAvatar *)matrix_event_state_construct(MATRIX_EVENT_TYPE_ROOM_AVATAR);
+}
+
+/**
+ * matrix_event_room_avatar_get_url:
+ * @event: a #MatrixEventRoomAvatar
+ *
+ * Get the URL of the room avatar from @event.
+ *
+ * The returned value is owned by @event and should no be freed.
+ *
+ * Returns: (transfer none) (nullable): an avatar URL
+ */
+const gchar *
+matrix_event_room_avatar_get_url(MatrixEventRoomAvatar *matrix_event_room_avatar)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+
+    g_return_val_if_fail(matrix_event_room_avatar != NULL, NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    return priv->_url;
+}
+
+/**
+ * matrix_event_room_avatar_set_url:
+ * @event: a #MatrixEventRoomAvatar
+ * @url: (transfer none) (nullable): an URL to set as the room avatar
+ *
+ * Set the room avatar URL.
+ */
+void
+matrix_event_room_avatar_set_url(MatrixEventRoomAvatar *matrix_event_room_avatar, const gchar *url)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+
+    g_return_if_fail(matrix_event_room_avatar != NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    if (g_strcmp0(url, priv->_url) != 0) {
+        g_free(priv->_url);
+        priv->_url = g_strdup(url);
+
+        g_object_notify_by_pspec((GObject *)matrix_event_room_avatar, matrix_event_room_avatar_properties[PROP_URL]);
+    }
+}
+
+/**
+ * matrix_event_room_avatar_get_thumbnail_url:
+ * @event: a #MatrixEventRoomAvatar
+ *
+ * Get the URL of the avatar’s thumbnail.
+ *
+ * The returned value is owned by @event and should not be freed.
+ *
+ * Returns: (transfer none) (nullable): the URL of the avatar thumbnail
+ */
+const gchar *
+matrix_event_room_avatar_get_thumbnail_url(MatrixEventRoomAvatar *matrix_event_room_avatar)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+
+    g_return_val_if_fail(matrix_event_room_avatar != NULL, NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    return priv->_thumbnail_url;
+}
+
+/**
+ * matrix_event_room_avatar_set_thumbnail_url:
+ * @event: a #MatrixEventRoomAvatar
+ * @thumbnail_url: (transfer none) (nullable): the URL of the room avatar’s thumbnail
+ *
+ * Set the URL of the room avatar’s thumbnail.
+ */
+void
+matrix_event_room_avatar_set_thumbnail_url(MatrixEventRoomAvatar *matrix_event_room_avatar, const gchar *thumbnail_url)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+
+    g_return_if_fail(matrix_event_room_avatar != NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    if (g_strcmp0(thumbnail_url, priv->_thumbnail_url) != 0) {
+        g_free(priv->_thumbnail_url);
+        priv->_thumbnail_url = g_strdup(thumbnail_url);
+
+        g_object_notify_by_pspec((GObject *)matrix_event_room_avatar, matrix_event_room_avatar_properties[PROP_THUMBNAIL_URL]);
+    }
+}
+
+/**
+ * matrix_event_room_avatar_get_info:
+ * @event: a #MatrixEventRoomAvatar
+ *
+ * Get the image info for the room avatar.
+ *
+ * The returned value is owned by @event and should not be freed.
+ *
+ * Returns: (transfer none) (nullable): the image info for the room avatar image.
+ */
+MatrixImageInfo *
+matrix_event_room_avatar_get_info(MatrixEventRoomAvatar *matrix_event_room_avatar)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+
+    g_return_val_if_fail(matrix_event_room_avatar != NULL, NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    return priv->_info;
+}
+
+/**
+ * matrix_event_room_avatar_set_info:
+ * @event: a #MatrixEventRoomAvatar
+ * @info: a #MatrixImageInfo
+ *
+ * Set the image information for the avatar image.
+ */
+void
+matrix_event_room_avatar_set_info(MatrixEventRoomAvatar *matrix_event_room_avatar, MatrixImageInfo *info)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+
+    g_return_if_fail(matrix_event_room_avatar != NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    if (priv->_info != info) {
+        matrix_image_info_unref(priv->_info);
+        priv->_info = matrix_image_info_ref(info);
+
+        g_object_notify_by_pspec((GObject *)matrix_event_room_avatar, matrix_event_room_avatar_properties[PROP_INFO]);
+    }
+}
+
+/**
+ * matrix_event_room_avatar_get_thumbnail_info:
+ * @event: a #MatrixEventRoomAvatar
+ *
+ * Get the image info for the room avatar’s thumbnail.
+ *
+ * The returned value is owned by @event and should not be freed.
+ *
+ * Returns: (transfer none) (nullable): the image info for the avatar’s thumbnail
+ */
+MatrixImageInfo *
+matrix_event_room_avatar_get_thumbnail_info(MatrixEventRoomAvatar *matrix_event_room_avatar)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+
+    g_return_val_if_fail(matrix_event_room_avatar != NULL, NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    return priv->_thumbnail_info;
+}
+
+/**
+ * matrix_event_room_avatar_set_thumbnail_info:
+ * @event: a #MatrixEventRoomAvatar
+ * @thumbnail_info: (transfer none) (nullable): a #MatrixImageInfo
+ *
+ * Set the image info for the room avatar’s thumbnail.
+ */
+void
+matrix_event_room_avatar_set_thumbnail_info(MatrixEventRoomAvatar *matrix_event_room_avatar, MatrixImageInfo *thumbnail_info)
+{
+    MatrixEventRoomAvatarPrivate *priv;
+
+    g_return_if_fail(matrix_event_room_avatar != NULL);
+
+    priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    if (priv->_thumbnail_info != thumbnail_info) {
+        matrix_image_info_unref(priv->_thumbnail_info);
+        priv->_thumbnail_info = matrix_image_info_ref(thumbnail_info);
+
+        g_object_notify_by_pspec((GObject *)matrix_event_room_avatar, matrix_event_room_avatar_properties[PROP_THUMBNAIL_INFO]);
+    }
+}
+
+static void
+matrix_event_room_avatar_finalize(GObject *gobject)
+{
+    MatrixEventRoomAvatarPrivate *priv = matrix_event_room_avatar_get_instance_private(MATRIX_EVENT_ROOM_AVATAR(gobject));
+
+    g_free(priv->_url);
+    g_free(priv->_thumbnail_url);
+    matrix_image_info_unref(priv->_info);
+    matrix_image_info_unref(priv->_thumbnail_info);
+
+    G_OBJECT_CLASS(matrix_event_room_avatar_parent_class)->finalize(gobject);
+}
+
+static void
+matrix_event_room_avatar_get_property(GObject *gobject, guint property_id, GValue *value, GParamSpec *pspec)
+{
+    MatrixEventRoomAvatar *matrix_event_room_avatar = MATRIX_EVENT_ROOM_AVATAR(gobject);
+
+    switch (property_id) {
+        case PROP_URL:
+            g_value_set_string(value, matrix_event_room_avatar_get_url(matrix_event_room_avatar));
+
+            break;
+        case PROP_THUMBNAIL_URL:
+            g_value_set_string(value, matrix_event_room_avatar_get_thumbnail_url(matrix_event_room_avatar));
+
+            break;
+        case PROP_INFO:
+            g_value_set_boxed(value, matrix_event_room_avatar_get_info(matrix_event_room_avatar));
+
+            break;
+        case PROP_THUMBNAIL_INFO:
+            g_value_set_boxed(value, matrix_event_room_avatar_get_thumbnail_info(matrix_event_room_avatar));
+
+            break;
+        default:
+            G_OBJECT_WARN_INVALID_PROPERTY_ID(gobject, property_id, pspec);
+
+            break;
+    }
+}
+
+static void
+matrix_event_room_avatar_set_property(GObject *gobject, guint property_id, const GValue *value, GParamSpec *pspec)
+{
+    MatrixEventRoomAvatar *matrix_event_room_avatar = MATRIX_EVENT_ROOM_AVATAR(gobject);
+
+    switch (property_id) {
+        case PROP_URL:
+            matrix_event_room_avatar_set_url(matrix_event_room_avatar, g_value_get_string(value));
+
+            break;
+        case PROP_THUMBNAIL_URL:
+            matrix_event_room_avatar_set_thumbnail_url(matrix_event_room_avatar, g_value_get_string(value));
+
+            break;
+        case PROP_INFO:
+            matrix_event_room_avatar_set_info(matrix_event_room_avatar, g_value_get_boxed(value));
+
+            break;
+        case PROP_THUMBNAIL_INFO:
+            matrix_event_room_avatar_set_thumbnail_info(matrix_event_room_avatar, g_value_get_boxed(value));
+
+            break;
+        default:
+            G_OBJECT_WARN_INVALID_PROPERTY_ID(gobject, property_id, pspec);
+
+            break;
+    }
+}
+
+static void
+matrix_event_room_avatar_class_init(MatrixEventRoomAvatarClass *klass)
+{
+    ((MatrixEventBaseClass *)klass)->from_json = matrix_event_room_avatar_real_from_json;
+    ((MatrixEventBaseClass *)klass)->to_json = matrix_event_room_avatar_real_to_json;
+    G_OBJECT_CLASS(klass)->get_property = matrix_event_room_avatar_get_property;
+    G_OBJECT_CLASS(klass)->set_property = matrix_event_room_avatar_set_property;
+    G_OBJECT_CLASS(klass)->finalize = matrix_event_room_avatar_finalize;
+
+    /**
+     * MatrixEventRoomAvatar:url:
+     *
+     * The URL to the image.
+     */
+    matrix_event_room_avatar_properties[PROP_URL] = g_param_spec_string(
+            "url", "url", "url",
+            NULL,
+            G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE);
+    g_object_class_install_property(G_OBJECT_CLASS(klass), PROP_URL, matrix_event_room_avatar_properties[PROP_URL]);
+
+    /**
+     * MatrixEventRoomAvatar:thumbnail-url:
+     *
+     * The URL to the thumbnail of the image.
+     */
+    matrix_event_room_avatar_properties[PROP_THUMBNAIL_URL] = g_param_spec_string(
+            "thumbnail-url", "thumbnail-url", "thumbnail-url",
+            NULL,
+            G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE);
+    g_object_class_install_property(G_OBJECT_CLASS(klass), PROP_THUMBNAIL_URL, matrix_event_room_avatar_properties[PROP_THUMBNAIL_URL]);
+
+    /**
+     * MatrixEventRoomAvatar:info:
+     *
+     * The image info for the room avatar.
+     */
+    matrix_event_room_avatar_properties[PROP_INFO] = g_param_spec_boxed(
+            "info", "info", "info",
+            MATRIX_TYPE_IMAGE_INFO,
+            G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE);
+    g_object_class_install_property(G_OBJECT_CLASS(klass), PROP_INFO, matrix_event_room_avatar_properties[PROP_INFO]);
+
+    /**
+     * MatrixEventRoomAvatar:thumbnail-info:
+     *
+     * The image info for the room avatar’s thumbnail.
+     */
+    matrix_event_room_avatar_properties[PROP_INFO] = g_param_spec_boxed(
+            "thumbnail-info", "thumbnail-info", "thumbnail-info",
+            MATRIX_TYPE_IMAGE_INFO,
+            G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE);
+    g_object_class_install_property(G_OBJECT_CLASS(klass), PROP_INFO, matrix_event_room_avatar_properties[PROP_INFO]);
+}
+
+static void
+matrix_event_room_avatar_init(MatrixEventRoomAvatar *matrix_event_room_avatar)
+{
+    MatrixEventRoomAvatarPrivate *priv = matrix_event_room_avatar_get_instance_private(matrix_event_room_avatar);
+
+    priv->_url = NULL;
+    priv->_thumbnail_url = NULL;
+    priv->_info = NULL;
+    priv->_thumbnail_info = NULL;
+}

src/matrix-event-room-avatar.h

@@ -0,0 +1,47 @@
+/*
+ * This file is part of matrix-glib-sdk
+ *
+ * matrix-glib-sdk is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation, either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * matrix-glib-sdk 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with matrix-glib-sdk. If not, see
+ * <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __MATRIX_GLIB_SDK_EVENT_ROOM_AVATAR_H__
+# define __MATRIX_GLIB_SDK_EVENT_ROOM_AVATAR_H__
+
+# include <glib-object.h>
+# include "matrix-event-state-base.h"
+# include "matrix-types.h"
+
+G_BEGIN_DECLS
+
+# define MATRIX_EVENT_TYPE_ROOM_AVATAR matrix_event_room_avatar_get_type()
+G_DECLARE_DERIVABLE_TYPE(MatrixEventRoomAvatar, matrix_event_room_avatar, MATRIX_EVENT, ROOM_AVATAR, MatrixEventState)
+
+struct _MatrixEventRoomAvatarClass {
+    MatrixEventStateClass parent_class;
+};
+
+MatrixEventRoomAvatar* matrix_event_room_avatar_new (void);
+const gchar *matrix_event_room_avatar_get_url (MatrixEventRoomAvatar *event);
+void matrix_event_room_avatar_set_url (MatrixEventRoomAvatar *event, const gchar *url);
+const gchar *matrix_event_room_avatar_get_thumbnail_url (MatrixEventRoomAvatar *event);
+void matrix_event_room_avatar_set_thumbnail_url (MatrixEventRoomAvatar *event, const gchar *thumbnail_url);
+MatrixImageInfo *matrix_event_room_avatar_get_info (MatrixEventRoomAvatar *event);
+void matrix_event_room_avatar_set_info (MatrixEventRoomAvatar *event, MatrixImageInfo *info);
+MatrixImageInfo *matrix_event_room_avatar_get_thumbnail_info (MatrixEventRoomAvatar *event);
+void matrix_event_room_avatar_set_thumbnail_info (MatrixEventRoomAvatar *event, MatrixImageInfo *thumbnail_info);
+
+G_END_DECLS
+
+#endif  /* __MATRIX_GLIB_SDK_EVENT_ROOM_AVATAR_H__ */

src/matrix-event-room-avatar.vala

@@ -1,121 +0,0 @@
-/*
- * This file is part of matrix-glib-sdk
- *
- * matrix-glib-sdk is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either
- * version 3 of the License, or (at your option) any later version.
- *
- * matrix-glib-sdk 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 Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with matrix-glib-sdk. If not, see
- * <http://www.gnu.org/licenses/>.
- */
-
-/**
- * Class to hold a m.room.avatar event
- *
- * A picture that is associated with the room. This can be displayed
- * alongside the room information.
- */
-public class Matrix.Event.RoomAvatar : Matrix.Event.State {
-    /**
-     * The URL to the image.
-     */
-    public string? url { get; set; default = null; }
-
-    /**
-     * The URL to the thumbnail of the image.
-     */
-    public string? thumbnail_url { get; set; default = null; }
-
-    /**
-     * Metadata about the image referred to in url.
-     */
-    public ImageInfo? info { get; set; default = null; }
-
-    /**
-     * Metadata about the image referred to in thumbnail_url.
-     */
-    public ImageInfo? thumbnail_info { get; set; default = null; }
-
-    protected override void
-    from_json(Json.Node json_data)
-        throws Matrix.Error
-    {
-        var root = json_data.get_object();
-        var content_root = root.get_member("content").get_object();
-        Json.Node? node;
-
-        if (Config.DEBUG) {
-            if ((node = root.get_member("state_key")) != null) {
-                var sk = node.get_string();
-
-                if (sk != "") {
-                    warning("state_key of a m.room.avatar event is non-empty");
-                }
-            }
-        }
-
-        if ((node = content_root.get_member("url")) != null) {
-            _url = node.get_string();
-        } else {
-            warning("content.url is missing from a m.room.avatar event");
-        }
-
-        if ((node = content_root.get_member("thumbnail_url")) != null) {
-            _thumbnail_url = node.get_string();
-        }
-
-        if ((node = content_root.get_member("info")) != null) {
-            _info = ImageInfo();
-            _info.set_from_json(node);
-        }
-
-        if ((node = content_root.get_member("thumbnail_info")) != null) {
-            _thumbnail_info = ImageInfo();
-            _thumbnail_info.set_from_json(node);
-        }
-
-        base.from_json(json_data);
-    }
-
-    protected override void
-    to_json(Json.Node json_data)
-        throws Matrix.Error
-    {
-        if (_url == null) {
-            throw new Matrix.Error.INCOMPLETE(
-                    "Won't generate a m.room.avatar event without url");
-        }
-
-        var root = json_data.get_object();
-        var content_root = root.get_member("content").get_object();
-
-        if (_state_key != "") {
-            throw new Matrix.Error.INCOMPLETE(
-                    "Won't generate a m.room.avatar event with a non-empty state_key");
-        }
-
-        content_root.set_string_member("url", _url);
-
-        if (_thumbnail_url != null) {
-            content_root.set_string_member("thumbnail_url", _thumbnail_url);
-        }
-
-        if (_info != null) {
-            content_root.set_member("info", _info.get_json_node());
-        }
-
-        if (_thumbnail_info != null) {
-            content_root.set_member("thumbnail_info",
-                                    _thumbnail_info.get_json_node());
-        }
-
-        base.to_json(json_data);
-    }
-}

src/matrix-event-types.c

@@ -25,6 +25,7 @@
 #include "matrix-event-receipt.h"
 #include "matrix-event-room-topic.h"
 #include "matrix-event-room-aliases.h"
+#include "matrix-event-room-avatar.h"
 
 #include "matrix-message-text.h"
 #include "matrix-message-location.h"

vapi/c-api.vapi

@@ -206,8 +206,8 @@ namespace Matrix {
 
     [CCode (cheader_filename = "matrix-types.h")]
     public struct FileInfo {
-        public void set_size(ssize size);
+        public void set_size(int64 size);
-        public ssize get_size();
+        public int64 get_size();
 
         public void set_mimetype(string? mimetype);
         public string? get_mimetype();
@@ -220,8 +220,8 @@ namespace Matrix {
 
     [CCode (cheader_filename = "matrix-types.h")]
     public struct AudioInfo {
-        public ssize get_size();
+        public int64 get_size();
-        public void set_size(ssize size);
+        public void set_size(int64 size);
 
         public string? get_mimetype();
         public void set_mimetype(string? mimetype);
@@ -237,8 +237,8 @@ namespace Matrix {
 
     [CCode (cheader_filename = "matrix-types.h")]
     public struct ImageInfo {
-        public ssize get_size();
+        public int64 get_size();
-        public void set_size(ssize size);
+        public void set_size(int64 size);
         public int get_height();
         public void set_height(int height);
         public int get_width();
@@ -255,8 +255,8 @@ namespace Matrix {
 
     [CCode (cheader_filename = "matrix-types.h")]
     public struct VideoInfo {
-        public ssize get_size();
+        public int64 get_size();
-        public void set_size(ssize size);
+        public void set_size(int64 size);
 
         public string? get_mimetype();
         public void set_mimetype(string? mimetype);
@@ -604,6 +604,22 @@ namespace Matrix {
             protected override void to_json(Json.Node json_data)
             throws Matrix.Error;
         }
+
+        [CCode (cheader_filename = "matrix-event-room-avatar.h")]
+        public class RoomAvatar : State {
+            public string? url { get; set; default = null; }
+            public string? thumbnail_url { get; set; default = null; }
+            public ImageInfo? info { get; set; default = null; }
+            public ImageInfo? thumbnail_info { get; set; default = null; }
+
+            protected override void
+            from_json(Json.Node json_data)
+                throws Matrix.Error;
+
+            protected override void
+            to_json(Json.Node json_data)
+                throws Matrix.Error;
+        }
     }
 
     [CCode (gir_namespace = "MatrixMessage", gir_version = "0.0")]