/**
* as_image_node_parse:
* @image: a #AsImage instance.
* @node: a #GNode.
* @ctx: a #AsNodeContext.
* @error: A #GError or %NULL.
*
* Populates the object from a DOM node.
*
* Returns: %TRUE for success
*
* Since: 0.1.0
**/
gboolean
as_image_node_parse (AsImage *image, GNode *node,
AsNodeContext *ctx, GError **error)
{
AsImagePrivate *priv = GET_PRIVATE (image);
const gchar *tmp;
gchar *taken;
guint size;
size = as_node_get_attribute_as_int (node, "width");
if (size != G_MAXINT)
as_image_set_width (image, size);
size = as_node_get_attribute_as_int (node, "height");
if (size != G_MAXINT)
as_image_set_height (image, size);
tmp = as_node_get_attribute (node, "type");
if (tmp == NULL)
as_image_set_kind (image, AS_IMAGE_KIND_SOURCE);
else
as_image_set_kind (image, as_image_kind_from_string (tmp));
taken = as_node_take_data (node);
if (taken != NULL) {
g_free (priv->url);
priv->url = taken;
}
return TRUE;
}
/**
* as_image_node_parse_dep11:
* @image: a #AsImage instance.
* @node: a #GNode.
* @ctx: a #AsNodeContext.
* @error: A #GError or %NULL.
*
* Populates the object from a DEP-11 node.
*
* Returns: %TRUE for success
*
* Since: 0.3.0
**/
gboolean
as_image_node_parse_dep11 (AsImage *im, GNode *node,
AsNodeContext *ctx, GError **error)
{
GNode *n;
const gchar *tmp;
for (n = node->children; n != NULL; n = n->next) {
tmp = as_yaml_node_get_key (n);
if (g_strcmp0 (tmp, "height") == 0)
as_image_set_height (im, as_yaml_node_get_value_as_uint (n));
else if (g_strcmp0 (tmp, "width") == 0)
as_image_set_width (im, as_yaml_node_get_value_as_uint (n));
else if (g_strcmp0 (tmp, "url") == 0) {
const gchar *media_base_url = as_node_context_get_media_base_url (ctx);
if (media_base_url != NULL) {
g_autofree gchar *url = NULL;
url = g_build_path ("/", media_base_url, as_yaml_node_get_value (n), NULL);
as_image_set_url (im, url);
} else {
as_image_set_url (im, as_yaml_node_get_value (n));
}
}
}
return TRUE;
}
/**
* as_image_node_parse_dep11:
* @image: a #AsImage instance.
* @node: a #GNode.
* @ctx: a #AsNodeContext.
* @error: A #GError or %NULL.
*
* Populates the object from a DEP-11 node.
*
* Returns: %TRUE for success
*
* Since: 0.3.0
**/
gboolean
as_image_node_parse_dep11 (AsImage *im, GNode *node,
AsNodeContext *ctx, GError **error)
{
GNode *n;
const gchar *tmp;
for (n = node->children; n != NULL; n = n->next) {
tmp = as_yaml_node_get_key (n);
if (g_strcmp0 (tmp, "height") == 0)
as_image_set_height (im, as_yaml_node_get_value_as_int (n));
else if (g_strcmp0 (tmp, "width") == 0)
as_image_set_width (im, as_yaml_node_get_value_as_int (n));
else if (g_strcmp0 (tmp, "url") == 0)
as_image_set_url (im, as_yaml_node_get_value (n));
}
return TRUE;
}
/**
* as_image_node_parse:
* @image: a #AsImage instance.
* @node: a #GNode.
* @ctx: a #AsNodeContext.
* @error: A #GError or %NULL.
*
* Populates the object from a DOM node.
*
* Returns: %TRUE for success
*
* Since: 0.1.0
**/
gboolean
as_image_node_parse (AsImage *image, GNode *node,
AsNodeContext *ctx, GError **error)
{
AsImagePrivate *priv = GET_PRIVATE (image);
const gchar *tmp;
guint size;
size = as_node_get_attribute_as_uint (node, "width");
if (size != G_MAXUINT)
as_image_set_width (image, size);
size = as_node_get_attribute_as_uint (node, "height");
if (size != G_MAXUINT)
as_image_set_height (image, size);
tmp = as_node_get_attribute (node, "type");
if (tmp == NULL)
as_image_set_kind (image, AS_IMAGE_KIND_SOURCE);
else
as_image_set_kind (image, as_image_kind_from_string (tmp));
as_ref_string_assign (&priv->url, as_node_get_data (node));
as_ref_string_assign (&priv->locale, as_node_get_attribute (node, "xml:lang"));
return TRUE;
}
static void
refine_screenshots (GsApp *app, SnapdSnap *snap)
{
GPtrArray *media, *screenshots;
guint i;
media = snapd_snap_get_media (snap);
for (i = 0; i < media->len; i++) {
SnapdMedia *m = media->pdata[i];
const gchar *url;
g_autofree gchar *filename = NULL;
g_autoptr(AsScreenshot) ss = NULL;
g_autoptr(AsImage) image = NULL;
if (g_strcmp0 (snapd_media_get_media_type (m), "screenshot") != 0)
continue;
/* skip screenshots used for banner when app is featured */
url = snapd_media_get_url (m);
filename = g_path_get_basename (url);
if (is_banner_image (filename) || is_banner_icon_image (filename))
continue;
ss = as_screenshot_new ();
as_screenshot_set_kind (ss, AS_SCREENSHOT_KIND_NORMAL);
image = as_image_new ();
as_image_set_url (image, snapd_media_get_url (m));
as_image_set_kind (image, AS_IMAGE_KIND_SOURCE);
as_image_set_width (image, snapd_media_get_width (m));
as_image_set_height (image, snapd_media_get_height (m));
as_screenshot_add_image (ss, image);
gs_app_add_screenshot (app, ss);
}
if (gs_app_get_screenshots (app)->len > 0)
return;
/* fallback to old screenshots data */
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
screenshots = snapd_snap_get_screenshots (snap);
G_GNUC_END_IGNORE_DEPRECATIONS
for (i = 0; i < screenshots->len; i++) {
SnapdScreenshot *screenshot = screenshots->pdata[i];
const gchar *url;
g_autofree gchar *filename = NULL;
g_autoptr(AsScreenshot) ss = NULL;
g_autoptr(AsImage) image = NULL;
/* skip screenshots used for banner when app is featured */
url = snapd_screenshot_get_url (screenshot);
filename = g_path_get_basename (url);
if (is_banner_image (filename) || is_banner_icon_image (filename))
continue;
ss = as_screenshot_new ();
as_screenshot_set_kind (ss, AS_SCREENSHOT_KIND_NORMAL);
image = as_image_new ();
as_image_set_url (image, snapd_screenshot_get_url (screenshot));
as_image_set_kind (image, AS_IMAGE_KIND_SOURCE);
as_image_set_width (image, snapd_screenshot_get_width (screenshot));
as_image_set_height (image, snapd_screenshot_get_height (screenshot));
as_screenshot_add_image (ss, image);
gs_app_add_screenshot (app, ss);
}
}
/**
* as_screenshot_node_parse:
* @screenshot: a #AsScreenshot instance.
* @node: a #GNode.
* @ctx: a #AsNodeContext.
* @error: A #GError or %NULL.
*
* Populates the object from a DOM node.
*
* Returns: %TRUE for success
*
* Since: 0.1.0
**/
gboolean
as_screenshot_node_parse (AsScreenshot *screenshot, GNode *node,
AsNodeContext *ctx, GError **error)
{
AsScreenshotPrivate *priv = GET_PRIVATE (screenshot);
GList *l;
GNode *c;
const gchar *tmp;
guint size;
gint priority;
g_autoptr(GHashTable) captions = NULL;
tmp = as_node_get_attribute (node, "type");
if (tmp != NULL) {
as_screenshot_set_kind (screenshot,
as_screenshot_kind_from_string (tmp));
}
priority = as_node_get_attribute_as_int (node, "priority");
if (priority != G_MAXINT)
as_screenshot_set_priority (screenshot, priority);
/* add captions */
captions = as_node_get_localized (node, "caption");
if (captions != NULL) {
g_autoptr(GList) keys = NULL;
keys = g_hash_table_get_keys (captions);
for (l = keys; l != NULL; l = l->next) {
tmp = l->data;
as_screenshot_set_caption (screenshot,
tmp,
g_hash_table_lookup (captions, tmp));
}
}
/* AppData files does not have <image> tags */
tmp = as_node_get_data (node);
if (tmp != NULL) {
AsImage *image;
image = as_image_new ();
as_image_set_kind (image, AS_IMAGE_KIND_SOURCE);
size = as_node_get_attribute_as_uint (node, "width");
if (size != G_MAXINT)
as_image_set_width (image, size);
size = as_node_get_attribute_as_uint (node, "height");
if (size != G_MAXINT)
as_image_set_height (image, size);
as_image_set_url (image, tmp);
g_ptr_array_add (priv->images, image);
}
/* add images */
for (c = node->children; c != NULL; c = c->next) {
g_autoptr(AsImage) image = NULL;
if (as_node_get_tag (c) != AS_TAG_IMAGE)
continue;
image = as_image_new ();
if (!as_image_node_parse (image, c, ctx, error))
return FALSE;
g_ptr_array_add (priv->images, g_object_ref (image));
}
return TRUE;
}