marko10_000
/
flatpak-builder
forked from Mirrors/flatpak-builder
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

build-bundle: Extract appdata and icons into metadata

tingping/wmclass
Alexander Larsson 2016-02-25 19:38:20 +01:00
parent ef14c9f8db
commit 986224b80c
1 changed files with 71 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

78
app/xdg-app-builtins-build-bundle.c
View File

@ -101,6 +101,7 @@ xdg_app_builtin_build_bundle (int argc, char **argv, GCancellable *cancellable,
g_autoptr(GFile) root = NULL;
g_autoptr(GFile) metadata_file = NULL;
g_autoptr(GInputStream) in = NULL;
g_autoptr(GInputStream) xml_in = NULL;
const char *location;
const char *filename;
const char *name;
@ -109,6 +110,11 @@ xdg_app_builtin_build_bundle (int argc, char **argv, GCancellable *cancellable,
g_autofree char *commit_checksum = NULL;
GVariantBuilder metadata_builder;
GVariantBuilder param_builder;
g_autoptr(XdgAppXml) xml_root = NULL;
g_autoptr(GFile) appstream_file = NULL;
g_autoptr(GKeyFile) keyfile = NULL;
g_autoptr(GFile) xmls_dir = NULL;
g_autofree char *appstream_basename = NULL;
context = g_option_context_new ("LOCATION FILENAME NAME [BRANCH] - Create a single file bundle from a local repository");
@ -175,21 +181,79 @@ xdg_app_builtin_build_bundle (int argc, char **argv, GCancellable *cancellable,
metadata_file = g_file_resolve_relative_path (root, "metadata");
keyfile = g_key_file_new ();
in = (GInputStream*)g_file_read (metadata_file, cancellable, NULL);
if (in != NULL)
{
g_autoptr(GMemoryOutputStream) data_stream = (GMemoryOutputStream*)g_memory_output_stream_new_resizable ();
g_autoptr(GBytes) bytes = xdg_app_read_stream (in, TRUE, error);
if (g_output_stream_splice (G_OUTPUT_STREAM (data_stream), in,
G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE,
cancellable, error) < 0)
if (bytes == NULL)
return FALSE;
/* Null terminate */
g_output_stream_write (G_OUTPUT_STREAM (data_stream), "\0", 1, NULL, NULL);
if (!g_key_file_load_from_data (keyfile,
g_bytes_get_data (bytes, NULL),
g_bytes_get_size (bytes),
G_KEY_FILE_NONE, error))
return FALSE;
g_variant_builder_add (&metadata_builder, "{sv}", "metadata",
g_variant_new_string (g_memory_output_stream_get_data (data_stream)));
g_variant_new_string (g_bytes_get_data (bytes, NULL)));
}
xmls_dir = g_file_resolve_relative_path (root, "files/share/app-info/xmls");
appstream_basename = g_strconcat (name, ".xml.gz", NULL);
appstream_file = g_file_get_child (xmls_dir, appstream_basename);
xml_in = (GInputStream*)g_file_read (appstream_file, cancellable, NULL);
if (xml_in)
{
g_autoptr(XdgAppXml) appstream_root = NULL;
g_autoptr(XdgAppXml) xml_root = xdg_app_xml_parse (xml_in, TRUE,
cancellable, error);
if (xml_root == NULL)
return FALSE;
appstream_root = xdg_app_appstream_xml_new ();
if (xdg_app_appstream_xml_migrate (xml_root, appstream_root,
full_branch, name, keyfile))
{
g_autoptr(GBytes) xml_data = xdg_app_appstream_xml_root_to_data (appstream_root, error);
int i;
g_autoptr(GFile) icons_dir =
g_file_resolve_relative_path (root,
"files/share/app-info/icons/xdg-app");
const char *icon_sizes[] = { "64x64", "128x128" };
const char *icon_sizes_key[] = { "icon-64", "icon-128" };
g_autofree char *icon_name = g_strconcat (name, ".png", NULL);
if (xml_data == NULL)
return FALSE;
g_variant_builder_add (&metadata_builder, "{sv}", "appdata",
g_variant_new_from_bytes (G_VARIANT_TYPE_BYTESTRING,
xml_data, TRUE));
for (i = 0; i < G_N_ELEMENTS (icon_sizes); i++)
{
g_autoptr(GFile) size_dir =g_file_get_child (icons_dir, icon_sizes[i]);
g_autoptr(GFile) icon_file = g_file_get_child (size_dir, icon_name);
g_autoptr(GInputStream) png_in = NULL;
png_in = (GInputStream*)g_file_read (icon_file, cancellable, NULL);
if (png_in != NULL)
{
g_autoptr(GBytes) png_data = xdg_app_read_stream (png_in, FALSE, error);
if (png_data == NULL)
return FALSE;
g_variant_builder_add (&metadata_builder, "{sv}", icon_sizes_key[i],
g_variant_new_from_bytes (G_VARIANT_TYPE_BYTESTRING,
png_data, TRUE));
}
}
}
}
if (opt_repo_url)