Port MatrixMessageVideo to C
This commit is contained in:
parent
33b36a4e82
commit
ebcb781290
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@ -69,5 +69,4 @@ Makefile.in
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/src/matrix-event-call-hangup.c
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/src/matrix-glib-0.0.pc
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/src/matrix-message-notice.c
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/src/matrix-message-video.c
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/src/matrix-room.c
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@ -36,7 +36,6 @@ libmatrix_glib_0_0_la_VALA_SOURCES = \
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matrix-event-call-answer.vala \
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matrix-event-call-hangup.vala \
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matrix-message-notice.vala \
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matrix-message-video.vala \
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matrix-room.vala \
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$(NULL)
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@ -102,6 +101,7 @@ INST_H_SRC_FILES = \
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matrix-message-file.h \
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matrix-message-image.h \
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matrix-message-audio.h \
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matrix-message-video.h \
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matrix-event-room-base.h \
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matrix-event-state-base.h \
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matrix-event-tag.h \
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@ -144,6 +144,7 @@ libmatrix_glib_0_0_la_SOURCES = \
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matrix-message-file.c \
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matrix-message-image.c \
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matrix-message-audio.c \
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matrix-message-video.c \
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matrix-event-tag.c \
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matrix-event-presence.c \
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matrix-event-room-member.c \
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@ -34,6 +34,7 @@
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#include "matrix-message-file.h"
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#include "matrix-message-image.h"
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#include "matrix-message-audio.h"
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#include "matrix-message-video.h"
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/*
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Borrowed from GLib
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@ -0,0 +1,266 @@
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/*
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* This file is part of matrix-glib-sdk
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*
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* matrix-glib-sdk is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, either
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* version 3 of the License, or (at your option) any later version.
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*
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* matrix-glib-sdk is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with matrix-glib-sdk. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#include "matrix-message-video.h"
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#include "matrix-enumtypes.h"
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#include "config.h"
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/**
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* SECTION:matrix-message-video
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* @short_description: message type representing a single video clip
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*
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* This is the default message handler for `m.video` messages.
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*/
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enum {
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PROP_0,
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PROP_URL,
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PROP_INFO,
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NUM_PROPERTIES
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};
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static GParamSpec *matrix_message_video_properties[NUM_PROPERTIES];
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typedef struct {
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gchar* _url;
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MatrixVideoInfo* _info;
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} MatrixMessageVideoPrivate;
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G_DEFINE_TYPE_WITH_PRIVATE(MatrixMessageVideo, matrix_message_video, MATRIX_MESSAGE_TYPE_BASE);
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static void
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matrix_message_video_real_from_json(MatrixMessageBase *matrix_message_base, JsonNode *json_data, GError **error)
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{
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MatrixMessageVideoPrivate *priv;
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JsonObject *root;
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JsonNode *node;
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g_return_if_fail (json_data != NULL);
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priv = matrix_message_video_get_instance_private(MATRIX_MESSAGE_VIDEO(matrix_message_base));
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root = json_node_get_object(json_data);
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if ((node = json_object_get_member(root, "url")) != NULL) {
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g_free(priv->_url);
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priv->_url = g_strdup(json_node_get_string(node));
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} else if (DEBUG) {
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g_warning("url is missing from a m.video message");
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}
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if ((node = json_object_get_member(root, "info")) != NULL) {
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matrix_video_info_unref(priv->_info);
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priv->_info = matrix_video_info_new();
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matrix_video_info_set_from_json(priv->_info, node);
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}
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MATRIX_MESSAGE_BASE_CLASS(matrix_message_video_parent_class)->from_json(matrix_message_base, json_data, error);
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}
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static void
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matrix_message_video_real_to_json(MatrixMessageBase *matrix_message_base, JsonNode *json_data, GError **error)
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{
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MatrixMessageVideoPrivate *priv;
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JsonObject *root;
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g_return_if_fail (json_data != NULL);
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priv = matrix_message_video_get_instance_private(MATRIX_MESSAGE_VIDEO(matrix_message_base));
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if (priv->_url == NULL) {
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g_set_error(error, MATRIX_ERROR, MATRIX_ERROR_INCOMPLETE,
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"Won't generate a m.video message without url");
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return;
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}
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root = json_node_get_object(json_data);
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json_object_set_string_member(root, "url", priv->_url);
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if (priv->_info != NULL) {
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GError *inner_error = NULL;
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JsonNode *node = matrix_video_info_get_json_node(priv->_info, &inner_error);
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if (inner_error != NULL) {
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g_propagate_error(error, inner_error);
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return;
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}
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json_object_set_member(root, "info", node);
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}
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MATRIX_MESSAGE_BASE_CLASS(matrix_message_video_parent_class)->to_json(matrix_message_base, json_data, error);
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}
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MatrixMessageVideo *
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matrix_message_video_new(void) {
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return (MatrixMessageVideo *)matrix_message_base_construct(MATRIX_MESSAGE_TYPE_VIDEO);
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}
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const gchar *
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matrix_message_video_get_url(MatrixMessageVideo *matrix_message_video)
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{
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MatrixMessageVideoPrivate *priv;
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g_return_val_if_fail(matrix_message_video != NULL, NULL);
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priv = matrix_message_video_get_instance_private(matrix_message_video);
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return priv->_url;
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}
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void
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matrix_message_video_set_url(MatrixMessageVideo *matrix_message_video, const gchar *url)
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{
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MatrixMessageVideoPrivate *priv;
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g_return_if_fail(matrix_message_video != NULL);
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priv = matrix_message_video_get_instance_private(matrix_message_video);
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if (g_strcmp0(url, priv->_url) != 0) {
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g_free(priv->_url);
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priv->_url = g_strdup(url);
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g_object_notify_by_pspec((GObject *)matrix_message_video, matrix_message_video_properties[PROP_URL]);
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}
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}
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MatrixVideoInfo *
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matrix_message_video_get_info(MatrixMessageVideo *matrix_message_video)
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{
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MatrixMessageVideoPrivate *priv;
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g_return_val_if_fail(matrix_message_video != NULL, NULL);
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priv = matrix_message_video_get_instance_private(matrix_message_video);
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return priv->_info;
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}
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void
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matrix_message_video_set_info(MatrixMessageVideo *matrix_message_video, MatrixVideoInfo *info)
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{
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MatrixMessageVideoPrivate *priv;
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g_return_if_fail(matrix_message_video != NULL);
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priv = matrix_message_video_get_instance_private(matrix_message_video);
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if (priv->_info != info) {
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matrix_video_info_unref(priv->_info);
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priv->_info = matrix_video_info_ref(info);
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g_object_notify_by_pspec((GObject *)matrix_message_video, matrix_message_video_properties[PROP_INFO]);
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}
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}
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static void
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matrix_message_video_finalize(GObject *gobject)
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{
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MatrixMessageVideoPrivate *priv = matrix_message_video_get_instance_private(MATRIX_MESSAGE_VIDEO(gobject));
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g_free(priv->_url);
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matrix_video_info_unref(priv->_info);
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G_OBJECT_CLASS(matrix_message_video_parent_class)->finalize(gobject);
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}
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static void
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matrix_message_video_get_property(GObject *gobject, guint property_id, GValue *value, GParamSpec *pspec)
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{
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MatrixMessageVideo *matrix_message_video = MATRIX_MESSAGE_VIDEO(gobject);
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switch (property_id) {
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case PROP_URL:
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g_value_set_string(value, matrix_message_video_get_url(matrix_message_video));
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break;
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case PROP_INFO:
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g_value_set_boxed(value, matrix_message_video_get_info(matrix_message_video));
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID(gobject, property_id, pspec);
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break;
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}
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}
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static void
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matrix_message_video_set_property(GObject *gobject, guint property_id, const GValue *value, GParamSpec *pspec)
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{
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MatrixMessageVideo *matrix_message_video = MATRIX_MESSAGE_VIDEO(gobject);
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switch (property_id) {
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case PROP_URL:
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matrix_message_video_set_url(matrix_message_video, g_value_get_string(value));
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break;
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case PROP_INFO:
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matrix_message_video_set_info(matrix_message_video, g_value_get_boxed(value));
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID(gobject, property_id, pspec);
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break;
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}
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}
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static void
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matrix_message_video_class_init(MatrixMessageVideoClass *klass)
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{
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((MatrixMessageBaseClass *)klass)->from_json = matrix_message_video_real_from_json;
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((MatrixMessageBaseClass *)klass)->to_json = matrix_message_video_real_to_json;
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G_OBJECT_CLASS(klass)->get_property = matrix_message_video_get_property;
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G_OBJECT_CLASS(klass)->set_property = matrix_message_video_set_property;
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G_OBJECT_CLASS(klass)->finalize = matrix_message_video_finalize;
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/**
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* MatrixMessageVideo:url:
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*
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* The URL to the video clip.
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*/
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matrix_message_video_properties[PROP_URL] = g_param_spec_string(
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"url", "url", "url",
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NULL,
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G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE);
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g_object_class_install_property(G_OBJECT_CLASS(klass), PROP_URL, matrix_message_video_properties[PROP_URL]);
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/**
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* MatrixMessageVideo:info:
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*
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* A #MatrixVideoInfo object describing #MatrixMessageVideo:url.
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*/
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matrix_message_video_properties[PROP_INFO] = g_param_spec_boxed(
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"info", "info", "info",
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MATRIX_TYPE_VIDEO_INFO,
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G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE);
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g_object_class_install_property(G_OBJECT_CLASS(klass), PROP_INFO, matrix_message_video_properties[PROP_INFO]);
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}
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static void
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matrix_message_video_init(MatrixMessageVideo *matrix_message_video)
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{
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MatrixMessageVideoPrivate *priv = matrix_message_video_get_instance_private(matrix_message_video);
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priv->_url = NULL;
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priv->_info = NULL;
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}
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@ -0,0 +1,43 @@
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/*
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* This file is part of matrix-glib-sdk
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*
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* matrix-glib-sdk is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, either
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* version 3 of the License, or (at your option) any later version.
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*
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* matrix-glib-sdk is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with matrix-glib-sdk. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#ifndef __MATRIX_GLIB_SDK_MESSAGE_VIDEO_H__
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# define __MATRIX_GLIB_SDK_MESSAGE_VIDEO_H__
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# include <glib-object.h>
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# include "matrix-message-base.h"
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# include "matrix-types.h"
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G_BEGIN_DECLS
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# define MATRIX_MESSAGE_TYPE_VIDEO (matrix_message_video_get_type ())
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G_DECLARE_DERIVABLE_TYPE(MatrixMessageVideo, matrix_message_video, MATRIX_MESSAGE, VIDEO, MatrixMessageBase)
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struct _MatrixMessageVideoClass {
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MatrixMessageBaseClass parent_class;
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};
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MatrixMessageVideo* matrix_message_video_new (void);
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const gchar* matrix_message_video_get_url (MatrixMessageVideo* self);
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void matrix_message_video_set_url (MatrixMessageVideo* self, const gchar* value);
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MatrixVideoInfo* matrix_message_video_get_info (MatrixMessageVideo* self);
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void matrix_message_video_set_info (MatrixMessageVideo* self, MatrixVideoInfo* value);
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G_END_DECLS
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#endif /* __MATRIX_GLIB_SDK_MESSAGE_VIDEO_H__ */
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@ -1,73 +0,0 @@
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/*
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* This file is part of matrix-glib-sdk
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*
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* matrix-glib-sdk is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, either
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* version 3 of the License, or (at your option) any later version.
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*
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* matrix-glib-sdk is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with matrix-glib-sdk. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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/**
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* This message represents a single video clip.
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*/
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public class Matrix.Message.Video : Matrix.Message.Base {
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/**
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* The URL to the video clip.
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*/
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public string? url { get; set; default = null; }
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/**
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* Metadata about the video clip referred to in `url`.
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*/
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public VideoInfo? info { get; set; default = null; }
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protected override void
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from_json(Json.Node json_data)
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throws Matrix.Error
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{
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var root = json_data.get_object();
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Json.Node? node;
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if ((node = root.get_member("url")) != null) {
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_url = node.get_string();
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} else if (Config.DEBUG) {
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warning("url is missing from a m.video message");
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}
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if ((node = root.get_member("info")) != null) {
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_info = VideoInfo();
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_info.set_from_json(node);
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}
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base.from_json(json_data);
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}
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protected override void
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to_json(Json.Node json_data)
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throws Matrix.Error
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{
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if (_url == null) {
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throw new Matrix.Error.INCOMPLETE(
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"Won't generate a m.video message without url");
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}
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var root = json_data.get_object();
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root.set_string_member("url", _url);
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if (_info != null) {
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root.set_member("info", _info.get_json_node());
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}
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base.to_json(json_data);
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}
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}
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@ -768,5 +768,19 @@ namespace Matrix {
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to_json(Json.Node json_data)
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throws Matrix.Error;
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}
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[CCode (cheader_filename = "matrix-message-video.h")]
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public class Video : Base {
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public string? url { get; set; default = null; }
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public Matrix.VideoInfo? info { get; set; default = null; }
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protected override void
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from_json(Json.Node json_data)
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throws Matrix.Error;
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protected override void
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to_json(Json.Node json_data)
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throws Matrix.Error;
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}
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}
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}
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