From: Florian Müllner Date: Mon, 2 Dec 2019 23:07:01 +0000 (+0100) Subject: extensions-tool: Move to a subproject X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~781^2^2~297 X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=51518d4d963e49162cf649b83ab2dc6ae174de0b;p=gnome-shell.git extensions-tool: Move to a subproject The gnome-extensions tool code is really independent from the rest of the code base, and could be used either as part of the gnome-shell build or as stand-alone project (for example for the extension-ci docker image). We can actually support both cases by moving the code to a subproject. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/877 --- diff --git a/meson.build b/meson.build index 6dce08849..7a68d0b5e 100644 --- a/meson.build +++ b/meson.build @@ -132,20 +132,9 @@ else have_systemd = false endif -if get_option('extensions_tool') - autoar_dep = dependency('gnome-autoar-0') - json_dep = dependency('json-glib-1.0') -endif - -bash_completion = dependency('bash-completion', required: false) - if get_option('man') xsltproc = find_program('xsltproc') - if get_option('extensions_tool') - a2x = find_program('a2x') - endif - subdir('man') endif @@ -254,6 +243,16 @@ libgvc = subproject('gvc', ) libgvc_gir = libgvc.get_variable('libgvc_gir') +if get_option('extensions_tool') + subproject('extensions-tool', + default_options: [ + 'man=@0@'.format(get_option('man')), + 'package_name=@0@'.format(meson.project_name()), + ] + ) +endif + + po_dir = join_paths(meson.current_source_dir(), 'po') subdir('js') diff --git a/po/POTFILES.in b/po/POTFILES.in index 33be57b52..c8d6c03de 100644 --- a/po/POTFILES.in +++ b/po/POTFILES.in @@ -72,17 +72,6 @@ js/ui/windowAttentionHandler.js js/ui/windowManager.js js/ui/windowMenu.js src/calendar-server/evolution-calendar.desktop.in -src/extensions-tool/command-create.c -src/extensions-tool/command-disable.c -src/extensions-tool/command-enable.c -src/extensions-tool/command-info.c -src/extensions-tool/command-install.c -src/extensions-tool/command-list.c -src/extensions-tool/command-pack.c -src/extensions-tool/command-prefs.c -src/extensions-tool/command-reset.c -src/extensions-tool/command-uninstall.c -src/extensions-tool/main.c src/main.c src/shell-app.c src/shell-app-system.c @@ -90,5 +79,16 @@ src/shell-global.c src/shell-keyring-prompt.c src/shell-polkit-authentication-agent.c src/shell-util.c +subprojects/extensions-tool/src/command-create.c +subprojects/extensions-tool/src/command-disable.c +subprojects/extensions-tool/src/command-enable.c +subprojects/extensions-tool/src/command-info.c +subprojects/extensions-tool/src/command-install.c +subprojects/extensions-tool/src/command-list.c +subprojects/extensions-tool/src/command-pack.c +subprojects/extensions-tool/src/command-prefs.c +subprojects/extensions-tool/src/command-reset.c +subprojects/extensions-tool/src/command-uninstall.c +subprojects/extensions-tool/src/main.c # Please do not remove this file from POTFILES.in. Run "git submodule init && git submodule update" to get it. subprojects/gvc/gvc-mixer-control.c diff --git a/src/extensions-tool/COPYING b/src/extensions-tool/COPYING deleted file mode 100644 index 10926e87f..000000000 --- a/src/extensions-tool/COPYING +++ /dev/null @@ -1,675 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. By contrast, -the GNU General Public License is intended to guarantee your freedom to -share and change all versions of a program--to make sure it remains free -software for all its users. 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Interpretation of Sections 15 and 16. - - If the disclaimer of warranty and limitation of liability provided -above cannot be given local legal effect according to their terms, -reviewing courts shall apply local law that most closely approximates -an absolute waiver of all civil liability in connection with the -Program, unless a warranty or assumption of liability accompanies a -copy of the Program in return for a fee. - - END OF TERMS AND CONDITIONS - - How to Apply These Terms to Your New Programs - - If you develop a new program, and you want it to be of the greatest -possible use to the public, the best way to achieve this is to make it -free software which everyone can redistribute and change under these terms. - - To do so, attach the following notices to the program. It is safest -to attach them to the start of each source file to most effectively -state the exclusion of warranty; and each file should have at least -the "copyright" line and a pointer to where the full notice is found. - - - Copyright (C) - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . - -Also add information on how to contact you by electronic and paper mail. - - If the program does terminal interaction, make it output a short -notice like this when it starts in an interactive mode: - - Copyright (C) - This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, your program's commands -might be different; for a GUI interface, you would use an "about box". - - You should also get your employer (if you work as a programmer) or school, -if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU GPL, see -. - - The GNU General Public License does not permit incorporating your program -into proprietary programs. If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -. - diff --git a/src/extensions-tool/command-create.c b/src/extensions-tool/command-create.c deleted file mode 100644 index 13549643d..000000000 --- a/src/extensions-tool/command-create.c +++ /dev/null @@ -1,289 +0,0 @@ -/* command-create.c - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -static char * -get_shell_version (GError **error) -{ - g_autoptr (GDBusProxy) proxy = NULL; - g_autoptr (GVariant) variant = NULL; - g_auto (GStrv) split_version = NULL; - - proxy = get_shell_proxy (error); - if (proxy == NULL) - return NULL; - - variant = g_dbus_proxy_get_cached_property (proxy, "ShellVersion"); - if (variant == NULL) - return NULL; - - split_version = g_strsplit (g_variant_get_string (variant, NULL), ".", 3); - if (g_ascii_strtoll (split_version[1], NULL, 10) % 2 == 0) - g_clear_pointer (&split_version[2], g_free); - - return g_strjoinv (".", split_version); -} - -static gboolean -create_metadata (GFile *target_dir, - const char *uuid, - const char *name, - const char *description, - GError **error) -{ - g_autoptr (GFile) target = NULL; - g_autoptr (GString) json = NULL; - g_autofree char *version = NULL; - - version = get_shell_version (error); - if (version == NULL) - return FALSE; - - json = g_string_new ("{\n"); - - g_string_append_printf (json, " \"name\": \"%s\",\n", name); - g_string_append_printf (json, " \"description\": \"%s\",\n", description); - g_string_append_printf (json, " \"uuid\": \"%s\",\n", uuid); - g_string_append_printf (json, " \"shell-version\": [\n"); - g_string_append_printf (json, " \"%s\"\n", version); - g_string_append_printf (json, " ]\n}\n"); - - target = g_file_get_child (target_dir, "metadata.json"); - return g_file_replace_contents (target, - json->str, - json->len, - NULL, - FALSE, - 0, - NULL, - NULL, - error); -} - - -#define TEMPLATE_PATH "/org/gnome/extensions-tool/template" -static gboolean -copy_extension_template (GFile *target_dir, GError **error) -{ - g_auto (GStrv) templates; - char **s; - - templates = g_resources_enumerate_children (TEMPLATE_PATH, 0, NULL); - for (s = templates; *s; s++) - { - g_autoptr (GFile) target = NULL; - g_autoptr (GFile) source = NULL; - g_autofree char *uri = NULL; - - uri = g_strdup_printf ("resource://%s/%s", TEMPLATE_PATH, *s); - source = g_file_new_for_uri (uri); - target = g_file_get_child (target_dir, *s); - - if (!g_file_copy (source, target, G_FILE_COPY_TARGET_DEFAULT_PERMS, NULL, NULL, NULL, error)) - return FALSE; - } - - return TRUE; -} - -static gboolean -launch_extension_source (GFile *dir, GError **error) -{ - g_autoptr (GFile) main_source = NULL; - g_autoptr (GAppInfo) handler = NULL; - GList l; - - main_source = g_file_get_child (dir, "extension.js"); - handler = g_file_query_default_handler (main_source, NULL, error); - if (handler == NULL) - return FALSE; - - l.data = main_source; - l.next = l.prev = NULL; - - return g_app_info_launch (handler, &l, NULL, error); -} - -static gboolean -create_extension (const char *uuid, const char *name, const char *description) -{ - g_autoptr (GFile) dir = NULL; - g_autoptr (GError) error = NULL; - - dir = g_file_new_build_filename (g_get_user_data_dir (), - "gnome-shell", - "extensions", - uuid, - NULL); - - if (!g_file_make_directory_with_parents (dir, NULL, &error)) - { - g_printerr ("%s\n", error->message); - return FALSE; - } - - if (!create_metadata (dir, uuid, name, description, &error)) - { - g_printerr ("%s\n", error->message); - return FALSE; - } - - if (!copy_extension_template (dir, &error)) - { - g_printerr ("%s\n", error->message); - return FALSE; - } - - if (!launch_extension_source (dir, &error)) - { - g_printerr ("%s\n", error->message); - return FALSE; - } - - return TRUE; -} - -static void -prompt_metadata (char **uuid, char **name, char **description) -{ - g_autoptr (GInputStream) stdin = NULL; - g_autoptr (GDataInputStream) istream = NULL; - - if ((uuid == NULL || *uuid != NULL) && - (name == NULL || *name != NULL) && - (description == NULL || *description != NULL)) - return; - - stdin = g_unix_input_stream_new (0, FALSE); - istream = g_data_input_stream_new (stdin); - - if (name != NULL && *name == NULL) - { - char *line; - - g_print ( - _("Name should be a very short (ideally descriptive) string.\n" - "Examples are: %s"), - "“Click To Focus”, “Adblock”, “Shell Window Shrinker”\n"); - g_print ("%s: ", _("Name")); - - line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL); - *name = g_strdelimit (line, "\n", '\0'); - } - - if (description != NULL && *description == NULL) - { - char *line; - - g_print ( - _("Description is a single-sentence explanation of what your extension does.\n" - "Examples are: %s"), - "“Make windows visible on click”, “Block advertisement popups”, “Animate windows shrinking on minimize”\n"); - g_print ("%s: ", _("Description")); - - line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL); - *description = g_strdelimit (line, "\n", '\0'); - } - - if (uuid != NULL && *uuid == NULL) - { - char *line; - - g_print ( - _("UUID is a globally-unique identifier for your extension.\n" - "This should be in the format of an email address (clicktofocus@janedoe.example.com)\n")); - g_print ("UUID: "); - - line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL); - *uuid = g_strdelimit (line, "\n", '\0'); - } -} - -int -handle_create (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_autofree char *name = NULL; - g_autofree char *description = NULL; - g_autofree char *uuid = NULL; - gboolean interactive = FALSE; - GOptionEntry entries[] = { - { .long_name = "uuid", - .arg = G_OPTION_ARG_STRING, .arg_data = &uuid, - .arg_description = "UUID", - .description = _("The unique identifier of the new extension") }, - { .long_name = "name", - .arg = G_OPTION_ARG_STRING, .arg_data = &name, - .arg_description = _("NAME"), - .description = _("The user-visible name of the new extension") }, - { .long_name = "description", - .arg_description = _("DESCRIPTION"), - .arg = G_OPTION_ARG_STRING, .arg_data = &description, - .description = _("A short description of what the extension does") }, - { .long_name = "interactive", .short_name = 'i', - .arg = G_OPTION_ARG_NONE, .arg_data = &interactive, - .description = _("Enter extension information interactively") }, - { NULL } - }; - - g_set_prgname ("gnome-extensions create"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Create a new extension")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (argc > 1) - { - show_help (context, _("Unknown arguments")); - return 1; - } - - if (interactive) - prompt_metadata (&uuid, &name, &description); - - if (uuid == NULL || name == NULL || description == NULL) - { - show_help (context, _("UUID, name and description are required")); - return 1; - } - - return create_extension (uuid, name, description) ? 0 : 2; -} diff --git a/src/extensions-tool/command-disable.c b/src/extensions-tool/command-disable.c deleted file mode 100644 index aa8efab5b..000000000 --- a/src/extensions-tool/command-disable.c +++ /dev/null @@ -1,84 +0,0 @@ -/* command-disable.c - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -static gboolean -disable_extension (const char *uuid) -{ - g_autoptr(GSettings) settings = get_shell_settings (); - - if (settings == NULL) - return FALSE; - - return settings_list_remove (settings, "enabled-extensions", uuid) && - settings_list_add (settings, "disabled-extensions", uuid); -} - -int -handle_disable (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_auto(GStrv) uuids = NULL; - GOptionEntry entries[] = { - { .long_name = G_OPTION_REMAINING, - .arg_description = "UUID", - .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, - { NULL } - }; - - g_set_prgname ("gnome-extensions disable"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Disable an extension")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (uuids == NULL) - { - show_help (context, _("No UUID given")); - return 1; - } - else if (g_strv_length (uuids) > 1) - { - show_help (context, _("More than one UUID given")); - return 1; - } - - return disable_extension (*uuids) ? 0 : 2; -} diff --git a/src/extensions-tool/command-enable.c b/src/extensions-tool/command-enable.c deleted file mode 100644 index c790ec95f..000000000 --- a/src/extensions-tool/command-enable.c +++ /dev/null @@ -1,84 +0,0 @@ -/* command-enable.c - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -static gboolean -enable_extension (const char *uuid) -{ - g_autoptr(GSettings) settings = get_shell_settings (); - - if (settings == NULL) - return FALSE; - - return settings_list_add (settings, "enabled-extensions", uuid) && - settings_list_remove (settings, "disabled-extensions", uuid); -} - -int -handle_enable (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_auto(GStrv) uuids = NULL; - GOptionEntry entries[] = { - { .long_name = G_OPTION_REMAINING, - .arg_description = "UUID", - .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, - { NULL } - }; - - g_set_prgname ("gnome-extensions enable"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Enable an extension")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (uuids == NULL) - { - show_help (context, _("No UUID given")); - return 1; - } - else if (g_strv_length (uuids) > 1) - { - show_help (context, _("More than one UUID given")); - return 1; - } - - return enable_extension (*uuids) ? 0 : 2; -} diff --git a/src/extensions-tool/command-info.c b/src/extensions-tool/command-info.c deleted file mode 100644 index a0ae0c6ac..000000000 --- a/src/extensions-tool/command-info.c +++ /dev/null @@ -1,106 +0,0 @@ -/* commands-info.c - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -static gboolean -show_extension_info (const char *uuid) -{ - g_autoptr (GDBusProxy) proxy = NULL; - g_autoptr (GVariant) response = NULL; - g_autoptr (GVariant) asv = NULL; - g_autoptr (GVariantDict) info = NULL; - g_autoptr (GError) error = NULL; - - proxy = get_shell_proxy (&error); - if (proxy == NULL) - return FALSE; - - response = g_dbus_proxy_call_sync (proxy, - "GetExtensionInfo", - g_variant_new ("(s)", uuid), - 0, - -1, - NULL, - &error); - if (response == NULL) - return FALSE; - - asv = g_variant_get_child_value (response, 0); - info = g_variant_dict_new (asv); - - if (!g_variant_dict_contains (info, "uuid")) - return FALSE; - - print_extension_info (info, DISPLAY_DETAILED); - - return TRUE; -} - -int -handle_info (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_auto(GStrv) uuids = NULL; - GOptionEntry entries[] = { - { .long_name = G_OPTION_REMAINING, - .arg_description = "UUID", - .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, - { NULL } - }; - - g_set_prgname ("gnome-extensions info"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Show extensions info")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (uuids == NULL) - { - show_help (context, _("No UUID given")); - return 1; - } - else if (g_strv_length (uuids) > 1) - { - show_help (context, _("More than one UUID given")); - return 1; - } - - return show_extension_info (*uuids) ? 0 : 2; -} diff --git a/src/extensions-tool/command-install.c b/src/extensions-tool/command-install.c deleted file mode 100644 index 501f9502c..000000000 --- a/src/extensions-tool/command-install.c +++ /dev/null @@ -1,212 +0,0 @@ -/* command-install.c - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -static JsonObject * -load_metadata (GFile *dir, - GError **error) -{ - g_autoptr (JsonParser) parser = NULL; - g_autoptr (GInputStream) stream = NULL; - g_autoptr (GFile) file = NULL; - - file = g_file_get_child (dir, "metadata.json"); - stream = G_INPUT_STREAM (g_file_read (file, NULL, error)); - if (stream == NULL) - return NULL; - - parser = json_parser_new_immutable (); - if (!json_parser_load_from_stream (parser, stream, NULL, error)) - return NULL; - - return json_node_dup_object (json_parser_get_root (parser)); -} - -static void -on_error (AutoarExtractor *extractor, - GError *error, - gpointer data) -{ - *((GError **)data) = g_error_copy (error); -} - -static GFile * -on_decide_destination (AutoarExtractor *extractor, - GFile *dest, - GList *files, - gpointer data) -{ - g_autofree char *dest_path = NULL; - GFile *new_dest; - int copy = 1; - - dest_path = g_file_get_path (dest); - new_dest = g_object_ref (dest); - - while (g_file_query_exists (new_dest, NULL)) - { - g_autofree char *new_path = g_strdup_printf ("%s (%d)", dest_path, copy); - - g_object_unref (new_dest); - new_dest = g_file_new_for_path (new_path); - - copy++; - } - - *((GFile **)data) = g_object_ref (new_dest); - - return new_dest; -} - -static int -install_extension (const char *bundle, - gboolean force) -{ - g_autoptr (AutoarExtractor) extractor = NULL; - g_autoptr (JsonObject) metadata = NULL; - g_autoptr (GFile) cachedir = NULL; - g_autoptr (GFile) tmpdir = NULL; - g_autoptr (GFile) src = NULL; - g_autoptr (GFile) dst = NULL; - g_autoptr (GFile) dstdir = NULL; - g_autoptr (GError) error = NULL; - g_autofree char *cwd = NULL; - const char *uuid; - - cwd = g_get_current_dir (); - src = g_file_new_for_commandline_arg_and_cwd (bundle, cwd); - cachedir = g_file_new_for_path (g_get_user_cache_dir ()); - - extractor = autoar_extractor_new (src, cachedir); - - g_signal_connect (extractor, "error", G_CALLBACK (on_error), &error); - g_signal_connect (extractor, "decide-destination", G_CALLBACK (on_decide_destination), &tmpdir); - - autoar_extractor_start (extractor, NULL); - - if (error != NULL) - goto err; - - metadata = load_metadata (tmpdir, &error); - if (metadata == NULL) - goto err; - - dstdir = g_file_new_build_filename (g_get_user_data_dir (), - "gnome-shell", "extensions", NULL); - - if (!g_file_make_directory_with_parents (dstdir, NULL, &error)) - { - if (error->code == G_IO_ERROR_EXISTS) - g_clear_error (&error); - else - goto err; - } - - uuid = json_object_get_string_member (metadata, "uuid"); - dst = g_file_get_child (dstdir, uuid); - - if (g_file_query_exists (dst, NULL)) - { - if (!force) - { - g_set_error (&error, G_IO_ERROR, G_IO_ERROR_EXISTS, - "%s exists and --force was not specified", uuid); - goto err; - } - else if (!file_delete_recursively (dst, &error)) - { - goto err; - } - } - - if (!g_file_move (tmpdir, dst, G_FILE_COPY_NONE, NULL, NULL, NULL, &error)) - goto err; - - return 0; - -err: - if (error != NULL) - g_printerr ("%s\n", error->message); - - if (tmpdir != NULL) - file_delete_recursively (tmpdir, NULL); - - return 2; -} - -int -handle_install (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_auto (GStrv) filenames = NULL; - gboolean force = FALSE; - GOptionEntry entries[] = { - { .long_name = "force", .short_name = 'f', - .arg = G_OPTION_ARG_NONE, .arg_data = &force, - .description = _("Overwrite an existing extension") }, - { .long_name = G_OPTION_REMAINING, - .arg_description =_("EXTENSION_BUNDLE"), - .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &filenames }, - { NULL } - }; - - g_set_prgname ("gnome-extensions install"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Install an extension bundle")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (filenames == NULL) - { - show_help (context, _("No extension bundle specified")); - return 1; - } - - if (g_strv_length (filenames) > 1) - { - show_help (context, _("More than one extension bundle specified")); - return 1; - } - - return install_extension (*filenames, force); -} diff --git a/src/extensions-tool/command-list.c b/src/extensions-tool/command-list.c deleted file mode 100644 index b5cee5923..000000000 --- a/src/extensions-tool/command-list.c +++ /dev/null @@ -1,179 +0,0 @@ -/* command-list.c - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - - -typedef enum { - LIST_FLAGS_NONE = 0, - LIST_FLAGS_USER = 1 << 0, - LIST_FLAGS_SYSTEM = 1 << 1, - LIST_FLAGS_ENABLED = 1 << 2, - LIST_FLAGS_DISABLED = 1 << 3, - LIST_FLAGS_NO_PREFS = 1 << 4 -} ListFilterFlags; - -static gboolean -list_extensions (ListFilterFlags filter, DisplayFormat format) -{ - g_autoptr (GDBusProxy) proxy = NULL; - g_autoptr (GVariant) response = NULL; - g_autoptr (GVariant) extensions = NULL; - g_autoptr (GError) error = NULL; - gboolean needs_newline = FALSE; - GVariantIter iter; - GVariant *value; - char *uuid; - - proxy = get_shell_proxy (&error); - if (proxy == NULL) - return FALSE; - - response = g_dbus_proxy_call_sync (proxy, - "ListExtensions", - NULL, - 0, - -1, - NULL, - &error); - if (response == NULL) - return FALSE; - - extensions = g_variant_get_child_value (response, 0); - - g_variant_iter_init (&iter, extensions); - while (g_variant_iter_loop (&iter, "{s@a{sv}}", &uuid, &value)) - { - g_autoptr (GVariantDict) info = NULL; - double type, state; - gboolean has_prefs; - - info = g_variant_dict_new (value); - g_variant_dict_lookup (info, "type", "d", &type); - g_variant_dict_lookup (info, "state", "d", &state); - g_variant_dict_lookup (info, "hasPrefs", "b", &has_prefs); - - if (type == TYPE_USER && (filter & LIST_FLAGS_USER) == 0) - continue; - - if (type == TYPE_SYSTEM && (filter & LIST_FLAGS_SYSTEM) == 0) - continue; - - if (state == STATE_ENABLED && (filter & LIST_FLAGS_ENABLED) == 0) - continue; - - if (state != STATE_ENABLED && (filter & LIST_FLAGS_DISABLED) == 0) - continue; - - if (!has_prefs && (filter & LIST_FLAGS_NO_PREFS) == 0) - continue; - - if (needs_newline) - g_print ("\n"); - - print_extension_info (info, format); - needs_newline = (format != DISPLAY_ONELINE); - } - - return TRUE; -} - -int -handle_list (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - int flags = LIST_FLAGS_NONE; - gboolean details = FALSE; - gboolean user = FALSE; - gboolean system = FALSE; - gboolean enabled = FALSE; - gboolean disabled = FALSE; - gboolean has_prefs = FALSE; - GOptionEntry entries[] = { - { .long_name = "user", - .arg = G_OPTION_ARG_NONE, .arg_data = &user, - .description = _("Show user-installed extensions") }, - { .long_name = "system", - .arg = G_OPTION_ARG_NONE, .arg_data = &system, - .description = _("Show system-installed extensions") }, - { .long_name = "enabled", - .arg = G_OPTION_ARG_NONE, .arg_data = &enabled, - .description = _("Show enabled extensions") }, - { .long_name = "disabled", - .arg = G_OPTION_ARG_NONE, .arg_data = &disabled, - .description = _("Show disabled extensions") }, - { .long_name = "prefs", - .arg = G_OPTION_ARG_NONE, .arg_data = &has_prefs, - .description = _("Show extensions with preferences") }, - { .long_name = "details", .short_name = 'd', - .arg = G_OPTION_ARG_NONE, .arg_data = &details, - .description = _("Print extension details") }, - { NULL } - }; - - g_set_prgname ("gnome-extensions list"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("List installed extensions")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (argc > 1) - { - show_help (context, _("Unknown arguments")); - return 1; - } - - if (user || !system) - flags |= LIST_FLAGS_USER; - - if (system || !user) - flags |= LIST_FLAGS_SYSTEM; - - if (enabled || !disabled) - flags |= LIST_FLAGS_ENABLED; - - if (disabled || !enabled) - flags |= LIST_FLAGS_DISABLED; - - if (!has_prefs) - flags |= LIST_FLAGS_NO_PREFS; - - return list_extensions (flags, details ? DISPLAY_DETAILED - : DISPLAY_ONELINE) ? 0 : 2; -} diff --git a/src/extensions-tool/command-pack.c b/src/extensions-tool/command-pack.c deleted file mode 100644 index d98e8fa4f..000000000 --- a/src/extensions-tool/command-pack.c +++ /dev/null @@ -1,515 +0,0 @@ -/* command-pack.c - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -typedef struct _ExtensionPack { - GHashTable *files; - JsonObject *metadata; - GFile *tmpdir; - char *srcdir; -} ExtensionPack; - -static void extension_pack_free (ExtensionPack *); -G_DEFINE_AUTOPTR_CLEANUP_FUNC (ExtensionPack, extension_pack_free); - -static ExtensionPack * -extension_pack_new (const char *srcdir) -{ - ExtensionPack *pack = g_new0 (ExtensionPack, 1); - pack->srcdir = g_strdup (srcdir); - pack->files = g_hash_table_new_full (g_str_hash, g_str_equal, - g_free, g_object_unref); - return pack; -} - -static void -extension_pack_free (ExtensionPack *pack) -{ - if (pack->tmpdir) - file_delete_recursively (pack->tmpdir, NULL); - - g_clear_pointer (&pack->files, g_hash_table_destroy); - g_clear_pointer (&pack->metadata, json_object_unref); - g_clear_pointer (&pack->srcdir, g_free); - g_clear_object (&pack->tmpdir); - g_free (pack); -} - -static void -extension_pack_add_source (ExtensionPack *pack, - const char *filename) -{ - g_autoptr (GFile) file = NULL; - file = g_file_new_for_commandline_arg_and_cwd (filename, pack->srcdir); - if (g_file_query_exists (file, NULL)) - g_hash_table_insert (pack->files, - g_path_get_basename (filename), g_steal_pointer (&file)); -} - -static gboolean -extension_pack_check_required_file (ExtensionPack *pack, - const char *filename, - GError **error) -{ - if (!g_hash_table_contains (pack->files, filename)) - { - g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND, - "Missing %s in extension pack", filename); - return FALSE; - } - return TRUE; -} - -static gboolean -ensure_tmpdir (ExtensionPack *pack, - GError **error) -{ - g_autofree char *path = NULL; - - if (pack->tmpdir != NULL) - return TRUE; - - path = g_dir_make_tmp ("gnome-extensions.XXXXXX", error); - if (path != NULL) - pack->tmpdir = g_file_new_for_path (path); - - return pack->tmpdir != NULL; -} - -static gboolean -ensure_metadata (ExtensionPack *pack, - GError **error) -{ - g_autoptr (JsonParser) parser = NULL; - g_autoptr (GInputStream) stream = NULL; - GFile *file = NULL; - - if (pack->metadata != NULL) - return TRUE; - - if (!extension_pack_check_required_file (pack, "metadata.json", error)) - return FALSE; - - file = g_hash_table_lookup (pack->files, "metadata.json"); - stream = G_INPUT_STREAM (g_file_read (file, NULL, error)); - - if (stream == NULL) - return FALSE; - - parser = json_parser_new_immutable (); - - if (!json_parser_load_from_stream (parser, stream, NULL, error)) - return FALSE; - - pack->metadata = json_node_dup_object (json_parser_get_root (parser)); - return TRUE; -} - -static gboolean -extension_pack_add_schemas (ExtensionPack *pack, - char **schemas, - GError **error) -{ - g_autoptr (GSubprocess) proc = NULL; - g_autoptr (GFile) dstdir = NULL; - g_autofree char *dstpath = NULL; - char **s; - - if (!ensure_tmpdir (pack, error)) - return FALSE; - - dstdir = g_file_get_child (pack->tmpdir, "schemas"); - if (!g_file_make_directory (dstdir, NULL, error)) - return FALSE; - - for (s = schemas; s && *s; s++) - { - g_autoptr (GFile) src = NULL; - g_autoptr (GFile) dst = NULL; - g_autofree char *basename = NULL; - - src = g_file_new_for_commandline_arg_and_cwd (*s, pack->srcdir); - - basename = g_file_get_basename (src); - dst = g_file_get_child (dstdir, basename); - - if (!g_file_copy (src, dst, G_FILE_COPY_NONE, NULL, NULL, NULL, error)) - return FALSE; - } - - dstpath = g_file_get_path (dstdir); - proc = g_subprocess_new (G_SUBPROCESS_FLAGS_STDERR_SILENCE, error, - "glib-compile-schemas", "--strict", dstpath, NULL); - - if (!g_subprocess_wait_check (proc, NULL, error)) - return FALSE; - - g_hash_table_insert (pack->files, - g_strdup ("schemas"), g_steal_pointer (&dstdir)); - return TRUE; -} - -static gboolean -extension_pack_add_locales (ExtensionPack *pack, - const char *podir, - const char *gettext_domain, - GError **error) -{ - g_autoptr (GFile) dstdir = NULL; - g_autoptr (GFile) srcdir = NULL; - g_autoptr (GFileEnumerator) file_enum = NULL; - g_autofree char *dstpath = NULL; - g_autofree char *moname = NULL; - GFile *child; - GFileInfo *info; - - if (!ensure_tmpdir (pack, error)) - return FALSE; - - dstdir = g_file_get_child (pack->tmpdir, "locale"); - if (!g_file_make_directory (dstdir, NULL, error)) - return FALSE; - - srcdir = g_file_new_for_commandline_arg_and_cwd (podir, pack->srcdir); - file_enum = g_file_enumerate_children (srcdir, - G_FILE_ATTRIBUTE_STANDARD_NAME, - G_FILE_QUERY_INFO_NONE, - NULL, - error); - if (file_enum == NULL) - return FALSE; - - if (gettext_domain == NULL) - { - if (!ensure_metadata (pack, error)) - return FALSE; - - if (json_object_has_member (pack->metadata, "gettext-domain")) - gettext_domain = json_object_get_string_member (pack->metadata, - "gettext-domain"); - else - gettext_domain = json_object_get_string_member (pack->metadata, - "uuid"); - } - - dstpath = g_file_get_path (dstdir); - moname = g_strdup_printf ("%s.mo", gettext_domain); - - while (TRUE) - { - g_autoptr (GSubprocess) proc = NULL; - g_autoptr (GFile) modir = NULL; - g_autofree char *popath = NULL; - g_autofree char *mopath = NULL; - g_autofree char *lang = NULL; - const char *name; - - if (!g_file_enumerator_iterate (file_enum, &info, &child, NULL, error)) - return FALSE; - - if (info == NULL) - break; - - name = g_file_info_get_name (info); - if (!g_str_has_suffix (name, ".po")) - continue; - - lang = g_strndup (name, strlen (name) - 3 /* strlen (".po") */); - modir = g_file_new_build_filename (dstpath, lang, "LC_MESSAGES", NULL); - if (!g_file_make_directory_with_parents (modir, NULL, error)) - return FALSE; - - mopath = g_build_filename (dstpath, lang, "LC_MESSAGES", moname, NULL); - popath = g_file_get_path (child); - - proc = g_subprocess_new (G_SUBPROCESS_FLAGS_STDERR_SILENCE, error, - "msgfmt", "-o", mopath, popath, NULL); - - if (!g_subprocess_wait_check (proc, NULL, error)) - return FALSE; - } - - g_hash_table_insert (pack->files, - g_strdup ("locale"), g_steal_pointer (&dstdir)); - return TRUE; -} - -static void -on_error (AutoarCompressor *compressor, - GError *error, - gpointer data) -{ - *((GError **)data) = g_error_copy (error); -} - -static gboolean -extension_pack_compress (ExtensionPack *pack, - const char *outdir, - gboolean overwrite, - GError **error) -{ - g_autoptr (AutoarCompressor) compressor = NULL; - g_autoptr (GError) err = NULL; - g_autoptr (GFile) outfile = NULL; - g_autofree char *name = NULL; - const char *uuid; - - if (!ensure_metadata (pack, error)) - return FALSE; - - uuid = json_object_get_string_member (pack->metadata, "uuid"); - name = g_strdup_printf ("%s.shell-extension.zip", uuid); - outfile = g_file_new_for_commandline_arg_and_cwd (name, outdir); - - if (g_file_query_exists (outfile, NULL)) - { - if (!overwrite) - { - g_set_error (error, G_IO_ERROR, G_IO_ERROR_EXISTS, - "%s exists and --force was not specified", name); - return FALSE; - } - else if (!g_file_delete (outfile, NULL, error)) - { - return FALSE; - } - } - - compressor = autoar_compressor_new (g_hash_table_get_values (pack->files), - outfile, - AUTOAR_FORMAT_ZIP, - AUTOAR_FILTER_NONE, - FALSE); - autoar_compressor_set_output_is_dest (compressor, TRUE); - - g_signal_connect (compressor, "error", G_CALLBACK (on_error), err); - - autoar_compressor_start (compressor, NULL); - - if (err != NULL) - { - g_propagate_error (error, err); - return FALSE; - } - - return TRUE; -} - -static char ** -find_schemas (const char *basepath, - GError **error) -{ - g_autoptr (GFile) basedir = NULL; - g_autoptr (GFile) schemadir = NULL; - g_autoptr (GFileEnumerator) file_enum = NULL; - g_autoptr (GPtrArray) schemas = NULL; - GFile *child; - GFileInfo *info; - - basedir = g_file_new_for_path (basepath); - schemadir = g_file_get_child (basedir, "schemas"); - file_enum = g_file_enumerate_children (schemadir, - G_FILE_ATTRIBUTE_STANDARD_NAME, - G_FILE_QUERY_INFO_NONE, - NULL, error); - - if (error && *error) - { - if (g_error_matches (*error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND) || - g_error_matches (*error, G_IO_ERROR, G_IO_ERROR_NOT_DIRECTORY)) - g_clear_error (error); - return NULL; - } - - schemas = g_ptr_array_new_with_free_func (g_free); - - while (TRUE) - { - if (!g_file_enumerator_iterate (file_enum, &info, &child, NULL, error)) - return NULL; - - if (child == NULL) - break; - - if (!g_str_has_suffix (g_file_info_get_name (info), ".gschema.xml")) - continue; - - g_ptr_array_add (schemas, g_file_get_relative_path (basedir, child)); - } - g_ptr_array_add (schemas, NULL); - - return (char **)g_ptr_array_free (g_ptr_array_ref (schemas), FALSE); -} - -static int -pack_extension (char *srcdir, - char *dstdir, - gboolean force, - char **extra_sources, - char **schemas, - char *podir, - char *gettext_domain) -{ - g_autoptr (ExtensionPack) pack = NULL; - g_autoptr (GError) error = NULL; - char **s; - - pack = extension_pack_new (srcdir); - extension_pack_add_source (pack, "extension.js"); - extension_pack_add_source (pack, "metadata.json"); - extension_pack_add_source (pack, "stylesheet.css"); - extension_pack_add_source (pack, "prefs.js"); - - for (s = extra_sources; s && *s; s++) - extension_pack_add_source (pack, *s); - - if (!extension_pack_check_required_file (pack, "extension.js", &error)) - goto err; - - if (!extension_pack_check_required_file (pack, "metadata.json", &error)) - goto err; - - if (schemas == NULL) - schemas = find_schemas (srcdir, &error); - - if (schemas != NULL) - extension_pack_add_schemas (pack, schemas, &error); - - if (error) - goto err; - - if (podir == NULL) - { - g_autoptr (GFile) dir = NULL; - - dir = g_file_new_for_commandline_arg_and_cwd ("po", srcdir); - if (g_file_query_exists (dir, NULL)) - podir = (char *)"po"; - } - - if (podir != NULL) - extension_pack_add_locales (pack, podir, gettext_domain, &error); - - if (error) - goto err; - - extension_pack_compress (pack, dstdir, force, &error); - -err: - if (error) - { - g_printerr ("%s\n", error->message); - return 2; - } - - return 0; -} - -int -handle_pack (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_auto(GStrv) extra_sources = NULL; - g_auto(GStrv) schemas = NULL; - g_auto(GStrv) srcdirs = NULL; - g_autofree char *podir = NULL; - g_autofree char *srcdir = NULL; - g_autofree char *dstdir = NULL; - g_autofree char *gettext_domain = NULL; - gboolean force = FALSE; - GOptionEntry entries[] = { - { .long_name = "extra-source", - .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &extra_sources, - .arg_description = _("FILE"), - .description = _("Additional source to include in the bundle") }, - { .long_name = "schema", - .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &schemas, - .arg_description = _("SCHEMA"), - .description = _("A GSettings schema that should be included") }, - { .long_name = "podir", - .arg_description = _("DIRECTORY"), - .arg = G_OPTION_ARG_FILENAME, .arg_data = &podir, - .description = _("The directory where translations are found") }, - { .long_name = "gettext-domain", - .arg_description = _("DOMAIN"), - .arg = G_OPTION_ARG_STRING, .arg_data = &gettext_domain, - .description = _("The gettext domain to use for translations") }, - { .long_name = "force", .short_name = 'f', - .arg = G_OPTION_ARG_NONE, .arg_data = &force, - .description = _("Overwrite an existing pack") }, - { .long_name = "out-dir", .short_name = 'o', - .arg_description = _("DIRECTORY"), - .arg = G_OPTION_ARG_FILENAME, .arg_data = &dstdir, - .description = _("The directory where the pack should be created") }, - { .long_name = G_OPTION_REMAINING, - .arg_description =_("SOURCE_DIRECTORY"), - .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &srcdirs }, - { NULL } - }; - - g_set_prgname ("gnome-extensions pack"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Create an extension bundle")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (srcdirs) - { - if (g_strv_length (srcdirs) > 1) - { - show_help (context, _("More than one source directory specified")); - return 1; - } - srcdir = g_strdup (*srcdirs); - } - else - { - srcdir = g_get_current_dir (); - } - - if (dstdir == NULL) - dstdir = g_get_current_dir (); - - return pack_extension (srcdir, dstdir, force, - extra_sources, schemas, podir, gettext_domain); -} diff --git a/src/extensions-tool/command-prefs.c b/src/extensions-tool/command-prefs.c deleted file mode 100644 index 022ff8f86..000000000 --- a/src/extensions-tool/command-prefs.c +++ /dev/null @@ -1,117 +0,0 @@ -/* commands-prefs.c - * - * Copyright 2019 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -static gboolean -launch_extension_prefs (const char *uuid) -{ - g_autoptr (GDBusProxy) proxy = NULL; - g_autoptr (GVariant) response = NULL; - g_autoptr (GVariant) asv = NULL; - g_autoptr (GVariantDict) info = NULL; - g_autoptr (GError) error = NULL; - gboolean has_prefs; - - proxy = get_shell_proxy (&error); - if (proxy == NULL) - return FALSE; - - response = g_dbus_proxy_call_sync (proxy, - "GetExtensionInfo", - g_variant_new ("(s)", uuid), - 0, - -1, - NULL, - &error); - if (response == NULL) - return FALSE; - - asv = g_variant_get_child_value (response, 0); - info = g_variant_dict_new (asv); - - if (!g_variant_dict_contains (info, "uuid")) - return FALSE; - - g_variant_dict_lookup (info, "hasPrefs", "b", &has_prefs); - if (!has_prefs) - return FALSE; - - g_dbus_proxy_call_sync (proxy, - "LaunchExtensionPrefs", - g_variant_new ("(s)", uuid), - 0, - -1, - NULL, - &error); - - return TRUE; -} - -int -handle_prefs (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_auto(GStrv) uuids = NULL; - GOptionEntry entries[] = { - { .long_name = G_OPTION_REMAINING, - .arg_description = "UUID", - .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, - { NULL } - }; - - g_set_prgname ("gnome-extensions prefs"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Opens extension preferences")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (uuids == NULL) - { - show_help (context, _("No UUID given")); - return 1; - } - else if (g_strv_length (uuids) > 1) - { - show_help (context, _("More than one UUID given")); - return 1; - } - - return launch_extension_prefs (*uuids) ? 0 : 2; -} diff --git a/src/extensions-tool/command-reset.c b/src/extensions-tool/command-reset.c deleted file mode 100644 index 32b5fbaf2..000000000 --- a/src/extensions-tool/command-reset.c +++ /dev/null @@ -1,84 +0,0 @@ -/* command-reset.c - * - * Copyright 2019 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -static gboolean -reset_extension (const char *uuid) -{ - g_autoptr(GSettings) settings = get_shell_settings(); - - if (settings == NULL) - return FALSE; - - return settings_list_remove (settings, "enabled-extensions", uuid) && - settings_list_remove (settings, "disabled-extensions", uuid); -} - -int -handle_reset (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_auto(GStrv) uuids = NULL; - GOptionEntry entries[] = { - { .long_name = G_OPTION_REMAINING, - .arg_description = "UUID", - .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, - { NULL } - }; - - g_set_prgname ("gnome-extensions reset"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Reset an extension")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (uuids == NULL) - { - show_help (context, _("No UUID given")); - return 1; - } - else if (g_strv_length (uuids) > 1) - { - show_help (context, _("More than one UUID given")); - return 1; - } - - return reset_extension (*uuids) ? 0 : 2; -} diff --git a/src/extensions-tool/command-uninstall.c b/src/extensions-tool/command-uninstall.c deleted file mode 100644 index 757de6d1b..000000000 --- a/src/extensions-tool/command-uninstall.c +++ /dev/null @@ -1,99 +0,0 @@ -/* commands-uninstall.c - * - * Copyright 2019 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include - -#include "commands.h" -#include "common.h" -#include "config.h" - -static gboolean -uninstall_extension (const char *uuid) -{ - g_autoptr (GDBusProxy) proxy = NULL; - g_autoptr (GVariant) response = NULL; - g_autoptr (GError) error = NULL; - gboolean success = FALSE; - - proxy = get_shell_proxy (&error); - if (proxy == NULL) - return FALSE; - - response = g_dbus_proxy_call_sync (proxy, - "UninstallExtension", - g_variant_new ("(s)", uuid), - 0, - -1, - NULL, - &error); - if (response == NULL) - return FALSE; - - g_variant_get (response, "(b)", &success); - - return success; -} - -int -handle_uninstall (int argc, char *argv[], gboolean do_help) -{ - g_autoptr (GOptionContext) context = NULL; - g_autoptr (GError) error = NULL; - g_auto(GStrv) uuids = NULL; - GOptionEntry entries[] = { - { .long_name = G_OPTION_REMAINING, - .arg_description = "UUID", - .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, - { NULL } - }; - - g_set_prgname ("gnome-extensions uninstall"); - - context = g_option_context_new (NULL); - g_option_context_set_help_enabled (context, FALSE); - g_option_context_set_summary (context, _("Uninstall an extension")); - g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); - - if (do_help) - { - show_help (context, NULL); - return 0; - } - - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - show_help (context, error->message); - return 1; - } - - if (uuids == NULL) - { - show_help (context, _("No UUID given")); - return 1; - } - else if (g_strv_length (uuids) > 1) - { - show_help (context, _("More than one UUID given")); - return 1; - } - - return uninstall_extension (*uuids) ? 0 : 2; -} diff --git a/src/extensions-tool/commands.h b/src/extensions-tool/commands.h deleted file mode 100644 index 618e8413d..000000000 --- a/src/extensions-tool/commands.h +++ /dev/null @@ -1,38 +0,0 @@ -/* commands.h - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#pragma once - -#include - -G_BEGIN_DECLS - -int handle_enable (int argc, char *argv[], gboolean do_help); -int handle_disable (int argc, char *argv[], gboolean do_help); -int handle_reset (int argc, char *argv[], gboolean do_help); -int handle_list (int argc, char *argv[], gboolean do_help); -int handle_info (int argc, char *argv[], gboolean do_help); -int handle_prefs (int argc, char *argv[], gboolean do_help); -int handle_create (int argc, char *argv[], gboolean do_help); -int handle_pack (int argc, char *argv[], gboolean do_help); -int handle_install (int argc, char *argv[], gboolean do_help); -int handle_uninstall (int argc, char *argv[], gboolean do_help); - -G_END_DECLS diff --git a/src/extensions-tool/common.h b/src/extensions-tool/common.h deleted file mode 100644 index 32f4b788b..000000000 --- a/src/extensions-tool/common.h +++ /dev/null @@ -1,67 +0,0 @@ -/* common.h - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#pragma once - -#include - -G_BEGIN_DECLS - -typedef enum { - TYPE_SYSTEM = 1, - TYPE_USER -} ExtensionType; - -typedef enum { - STATE_ENABLED = 1, - STATE_DISABLED, - STATE_ERROR, - STATE_OUT_OF_DATE, - STATE_DOWNLOADING, - STATE_INITIALIZED, - - STATE_UNINSTALLED = 99 -} ExtensionState; - -typedef enum { - DISPLAY_ONELINE, - DISPLAY_DETAILED -} DisplayFormat; - -void show_help (GOptionContext *context, - const char *message); - -void print_extension_info (GVariantDict *info, - DisplayFormat format); - -GDBusProxy *get_shell_proxy (GError **error); -GSettings *get_shell_settings (void); - -gboolean settings_list_add (GSettings *settings, - const char *key, - const char *value); -gboolean settings_list_remove (GSettings *settings, - const char *key, - const char *value); - -gboolean file_delete_recursively (GFile *file, - GError **error); - -G_END_DECLS diff --git a/src/extensions-tool/completion/bash/gnome-extensions b/src/extensions-tool/completion/bash/gnome-extensions deleted file mode 100644 index 9630ce9d7..000000000 --- a/src/extensions-tool/completion/bash/gnome-extensions +++ /dev/null @@ -1,83 +0,0 @@ - -# Check for bash -[ -z "$BASH_VERSION" ] && return - -################################################################################ - -__gnome_extensions() { - local commands="version enable disable reset info install show list create pack prefs uninstall" - local COMMAND=${COMP_WORDS[1]} - - _init_completion -s || return - - case "${COMP_CWORD}" in - 1) - COMPREPLY=($(compgen -W "help $commands" -- "$2")) - return 0 - ;; - - 2) - case "$COMMAND" in - help) - COMPREPLY=($(compgen -W "$commands" -- "$2")) - return 0 - ;; - - disable) - local list_opt=--enabled - ;;& - enable) - local list_opt=--disabled - ;;& - prefs) - local list_opt=--prefs - ;;& - uninstall) - local list_opt=--user - ;;& - enable|disable|info|show|prefs|reset|uninstall) - COMPREPLY=($(compgen -W "`gnome-extensions list $list_opt`" -- "$2")) - return 0 - ;; - esac - ;; - esac - - case "$COMMAND" in - pack) - case "$prev" in - --podir|--out-dir|-o) - _filedir -d - return 0 - ;; - --schema) - _filedir gschema.xml - return 0 - ;; - --extra-source) - _filedir - return 0 - ;; - esac - ;; - install) - if [[ $cur != -* ]] - then - _filedir zip - return 0 - fi - ;; - esac - - # Stop if we are currently waiting for an option value - $split && return - - # Otherwise, get the supported options for ${COMMAND} (if any) - COMPREPLY=($(compgen -W "$(_parse_help $1 "help $COMMAND")" -- "$2")) - [[ $COMPREPLY == *= ]] && compopt -o nospace - return 0 -} - -################################################################################ - -complete -F __gnome_extensions gnome-extensions diff --git a/src/extensions-tool/gnome-extensions-tool.gresource.xml b/src/extensions-tool/gnome-extensions-tool.gresource.xml deleted file mode 100644 index 2aad7b1ce..000000000 --- a/src/extensions-tool/gnome-extensions-tool.gresource.xml +++ /dev/null @@ -1,7 +0,0 @@ - - - - template/extension.js - template/stylesheet.css - - diff --git a/src/extensions-tool/main.c b/src/extensions-tool/main.c deleted file mode 100644 index e9a457018..000000000 --- a/src/extensions-tool/main.c +++ /dev/null @@ -1,340 +0,0 @@ -/* main.c - * - * Copyright 2018 Florian Müllner - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-3.0-or-later - */ - -#include -#include -#include - -#include "config.h" -#include "commands.h" -#include "common.h" - -static const char * -extension_state_to_string (ExtensionState state) -{ - switch (state) - { - case STATE_ENABLED: - return "ENABLED"; - case STATE_DISABLED: - return "DISABLED"; - case STATE_ERROR: - return "ERROR"; - case STATE_OUT_OF_DATE: - return "OUT OF DATE"; - case STATE_DOWNLOADING: - return "DOWNLOADING"; - case STATE_INITIALIZED: - return "INITIALIZED"; - case STATE_UNINSTALLED: - return "UNINSTALLED"; - } - return "UNKNOWN"; -} - -void -show_help (GOptionContext *context, const char *message) -{ - g_autofree char *help = NULL; - - if (message) - g_printerr ("gnome-extensions: %s\n\n", message); - - help = g_option_context_get_help (context, TRUE, NULL); - g_printerr ("%s", help); -} - -GDBusProxy * -get_shell_proxy (GError **error) -{ - return g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, - G_DBUS_PROXY_FLAGS_NONE, - NULL, - "org.gnome.Shell", - "/org/gnome/Shell", - "org.gnome.Shell.Extensions", - NULL, - error); -} - -GSettings * -get_shell_settings (void) -{ - g_autoptr (GSettingsSchema) schema = NULL; - GSettingsSchemaSource *schema_source; - - schema_source = g_settings_schema_source_get_default (); - schema = g_settings_schema_source_lookup (schema_source, - "org.gnome.shell", - TRUE); - - if (schema == NULL) - return NULL; - - return g_settings_new_full (schema, NULL, NULL); -} - -gboolean -settings_list_add (GSettings *settings, - const char *key, - const char *value) -{ - g_auto(GStrv) list = NULL; - g_auto(GStrv) new_value = NULL; - guint n_values; - int i; - - if (!g_settings_is_writable (settings, key)) - return FALSE; - - list = g_settings_get_strv (settings, key); - - if (g_strv_contains ((const char **)list, value)) - return TRUE; - - n_values = g_strv_length (list); - new_value = g_new0 (char *, n_values + 2); - for (i = 0; i < n_values; i++) - new_value[i] = g_strdup (list[i]); - new_value[i] = g_strdup (value); - - g_settings_set_strv (settings, key, (const char **)new_value); - g_settings_sync (); - - return TRUE; -} - -gboolean -settings_list_remove (GSettings *settings, - const char *key, - const char *value) -{ - g_auto(GStrv) list = NULL; - g_auto(GStrv) new_value = NULL; - const char **s; - guint n_values; - int i; - - if (!g_settings_is_writable (settings, key)) - return FALSE; - - list = g_settings_get_strv (settings, key); - - if (!g_strv_contains ((const char **)list, value)) - return TRUE; - - n_values = g_strv_length (list); - new_value = g_new0 (char *, n_values); - i = 0; - for (s = (const char **)list; *s != NULL; s++) - if (!g_str_equal (*s, value)) - new_value[i++] = g_strdup (*s); - - g_settings_set_strv (settings, key, (const char **)new_value); - g_settings_sync (); - - return TRUE; -} - -void -print_extension_info (GVariantDict *info, - DisplayFormat format) -{ - const char *uuid, *name, *desc, *path, *url, *author; - double state, version; - - g_variant_dict_lookup (info, "uuid", "&s", &uuid); - g_print ("%s\n", uuid); - - if (format == DISPLAY_ONELINE) - return; - - g_variant_dict_lookup (info, "name", "&s", &name); - g_print (" %s: %s\n", _("Name"), name); - - g_variant_dict_lookup (info, "description", "&s", &desc); - g_print (" %s: %s\n", _("Description"), desc); - - g_variant_dict_lookup (info, "path", "&s", &path); - g_print (" %s: %s\n", _("Path"), path); - - if (g_variant_dict_lookup (info, "url", "&s", &url)) - g_print (" %s: %s\n", _("URL"), url); - - if (g_variant_dict_lookup (info, "original-author", "&s", &author)) - g_print (" %s: %s\n", _("Original author"), author); - - if (g_variant_dict_lookup (info, "version", "d", &version)) - g_print (" %s: %.0f\n", _("Version"), version); - - g_variant_dict_lookup (info, "state", "d", &state); - g_print (" %s: %s\n", _("State"), extension_state_to_string (state)); -} - -gboolean -file_delete_recursively (GFile *file, - GError **error) -{ - g_autoptr (GFileEnumerator) file_enum = NULL; - GFile *child; - - file_enum = g_file_enumerate_children (file, NULL, 0, NULL, NULL); - if (file_enum) - while (TRUE) - { - if (!g_file_enumerator_iterate (file_enum, NULL, &child, NULL, error)) - return FALSE; - - if (child == NULL) - break; - - if (!file_delete_recursively (child, error)) - return FALSE; - } - - return g_file_delete (file, NULL, error); -} - - -static int -handle_version (int argc, char *argv[], gboolean do_help) -{ - if (do_help || argc > 1) - { - if (!do_help) - g_printerr ("gnome-extensions: %s\n\n", _("“version” takes no arguments")); - - g_printerr ("%s\n", _("Usage:")); - g_printerr (" gnome-extensions version\n"); - g_printerr ("\n"); - g_printerr ("%s\n", _("Print version information and exit.")); - - return do_help ? 0 : 2; - } - - g_print ("%s\n", VERSION); - - return 0; -} - -static void -usage (void) -{ - g_autofree char *help_command = NULL; - - help_command = g_strdup_printf ("gnome-extensions help %s", _("COMMAND")); - - g_printerr ("%s\n", _("Usage:")); - g_printerr (" gnome-extensions %s %s\n", _("COMMAND"), _("[ARGS…]")); - g_printerr ("\n"); - g_printerr ("%s\n", _("Commands:")); - g_printerr (" help %s\n", _("Print help")); - g_printerr (" version %s\n", _("Print version")); - g_printerr (" enable %s\n", _("Enable extension")); - g_printerr (" disable %s\n", _("Disable extension")); - g_printerr (" reset %s\n", _("Reset extension")); - g_printerr (" uninstall %s\n", _("Uninstall extension")); - g_printerr (" list %s\n", _("List extensions")); - g_printerr (" info %s\n", _("Show extension info")); - g_printerr (" show %s\n", _("Show extension info")); - g_printerr (" prefs %s\n", _("Open extension preferences")); - g_printerr (" create %s\n", _("Create extension")); - g_printerr (" pack %s\n", _("Package extension")); - g_printerr (" install %s\n", _("Install extension bundle")); - g_printerr ("\n"); - g_printerr (_("Use “%s” to get detailed help.\n"), help_command); -} - -int -main (int argc, char *argv[]) -{ - const char *command; - gboolean do_help = FALSE; - - setlocale (LC_ALL, ""); - textdomain (GETTEXT_PACKAGE); - bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); - -#ifdef HAVE_BIND_TEXTDOMAIN_CODESET - bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); -#endif - - if (argc < 2) - { - usage (); - return 1; - } - - command = argv[1]; - argc--; - argv++; - - if (g_str_equal (command, "help")) - { - if (argc == 1) - { - usage (); - return 0; - } - else - { - command = argv[1]; - do_help = TRUE; - } - } - else if (g_str_equal (command, "--help")) - { - usage (); - return 0; - } - else if (g_str_equal (command, "--version")) - { - command = "version"; - } - - if (g_str_equal (command, "version")) - return handle_version (argc, argv, do_help); - else if (g_str_equal (command, "enable")) - return handle_enable (argc, argv, do_help); - else if (g_str_equal (command, "disable")) - return handle_disable (argc, argv, do_help); - else if (g_str_equal (command, "reset")) - return handle_reset (argc, argv, do_help); - else if (g_str_equal (command, "list")) - return handle_list (argc, argv, do_help); - else if (g_str_equal (command, "info")) - return handle_info (argc, argv, do_help); - else if (g_str_equal (command, "show")) - return handle_info (argc, argv, do_help); - else if (g_str_equal (command, "prefs")) - return handle_prefs (argc, argv, do_help); - else if (g_str_equal (command, "create")) - return handle_create (argc, argv, do_help); - else if (g_str_equal (command, "pack")) - return handle_pack (argc, argv, do_help); - else if (g_str_equal (command, "install")) - return handle_install (argc, argv, do_help); - else if (g_str_equal (command, "uninstall")) - return handle_uninstall (argc, argv, do_help); - else - usage (); - - return 1; -} diff --git a/src/extensions-tool/man/gnome-extensions.txt b/src/extensions-tool/man/gnome-extensions.txt deleted file mode 100644 index c04b37174..000000000 --- a/src/extensions-tool/man/gnome-extensions.txt +++ /dev/null @@ -1,199 +0,0 @@ -GNOME-EXTENSIONS(1) -=================== -:man manual: User Commands -:man source: GNOME-EXTENSIONS-TOOL -:doctype: manpage -:date: August 2018 - -NAME ----- -gnome-extensions - Command line tool for managing GNOME extensions - -SYNOPSIS --------- -*gnome-extensions* help ['COMMAND'] - -*gnome-extensions* version - -*gnome-extensions* enable 'UUID' - -*gnome-extensions* disable 'UUID' - -*gnome-extensions* reset 'UUID' - -*gnome-extensions* info 'UUID' - -*gnome-extensions* show 'UUID' - -*gnome-extensions* list ['OPTION'...] - -*gnome-extensions* prefs 'UUID' - -*gnome-extensions* create ['OPTION'...] - -*gnome-extensions* pack ['OPTION'...] - -*gnome-extensions* install ['OPTION'...] 'PACK' - -*gnome-extensions* uninstall 'UUID' - -DESCRIPTION ------------ -*gnome-extensions* is a utility that makes some common GNOME extensions -operations available on the command line. - -COMMANDS --------- -*help* ['COMMAND']:: -Displays a short synopsis of the available commands or provides -detailed help on a specific command. - -*version*:: -Prints the program version. - -*enable* 'UUID':: -Enables the extension identified by 'UUID'. -+ -The command will not detect any errors from the extension itself, use the -*info* command to confirm that the extension state is *ENABLED*. -+ -If the extension is already enabled, the command will do nothing. - -*disable* 'UUID':: -Disables the extension identified by 'UUID'. -+ -If the extension is not enabled, the command will do nothing. - -*reset* 'UUID':: -Reset the extension identified by 'UUID'. -+ -The extension will be disabled in GNOME, but may be enabled by other sessions -like GNOME Classic. - -*info* 'UUID':: -Show details of the extension identified by 'UUID', including name, -description and state. - -*show* 'UUID':: -Synonym of info. - -*list* ['OPTION'...]:: -Displays a list of installed extensions. -+ -.Options - *--user*;; - Include extensions installed in the user's *$HOME* - - *--system*;; - Include extensions installed in the system - - *--enabled*;; - Include enabled extensions - - *--disabled*;; - Include disabled extensions - - *--prefs*;; - Only include extensions with preferences - - *-d*;; - *--details*;; - Show some extra information for each extension - -*prefs* 'UUID':: -Open the preference dialog of the extension identified by 'UUID'. - - -*create* ['OPTION'...]:: -Creates a new extension from a template. -+ -.Options - *--name*='NAME'::: - Set the user-visible name in the extension's metadata - to 'NAME' - - *--description*='DESC'::: - Set the description in the extension's metadata to 'DESC' - - *--uuid*='UUID'::: - Set the unique extension ID in the metadata to 'UUID' - - *-i*::: - *--interactive*::: - Prompt for any extension metadata that hasn't been provided - on the command line - -*pack* ['OPTION'...] ['SOURCE-DIRECTORY']:: -Creates an extension bundle that is suitable for publishing. -+ -The bundle will always include the required files extension.js -and metadata.json, as well as the optional stylesheet.css and -prefs.js if found. Each additional source that should be included -must be specified with *--extra-source*. -+ -If the extension includes one or more GSettings schemas, they can -either be placed in a schemas/ folder to be picked up automatically, -or be specified with *--schema*. -+ -Similarily, translations are included automatically when they are -located in a po/ folder, otherwise the *--podir* option can be -used to point to the correct directory. If no gettext domain is -provided on the command line, the value of the *gettext-domain* -metadata field is used if it exists, and the extension UUID -if not. -+ -All files are searched in 'SOURCE-DIRECTORY' if specified, or -the current directory otherwise. -+ -.Options - *--extra-source*='FILE'::: - Additional source to include in the bundle - - *--schema*='SCHEMA'::: - A GSettings schema that should be compiled and - included - - *--podir*='PODIR'::: - A directory with translations that should be - compiled and included - - *--gettext-domain*='DOMAIN'::: - The gettext domain to use for translations - - *-f*::: - *--force*::: - Overwrite an existing pack - - *-o*::: - *--out-dir*='DIRECTORY'::: - The directory where the pack should be created - -*install* ['OPTION'...] 'PACK':: -Installs an extension from the bundle 'PACK'. -+ -The command unpacks the extension files and moves them to -the expected location in the user's *$HOME*, so that it -will be loaded in the next session. -+ -It is mainly intended for testing, not as a replacement for -GNOME Software or the extension website. As extensions have -privileged access to the user's session, it is advised to -never load extensions from untrusted sources without carefully -reviewing their content. -+ -.Options - *--force*::: - Override an existing extension - -*uninstall* 'UUID':: -Uninstalls the extension identified by 'UUID'. - - -EXIT STATUS ------------ -On success 0 is returned, a non-zero failure code otherwise. - -BUGS ----- -The tool is part of the gnome-shell project, and bugs should be reported -in its issue tracker at https://gitlab.gnome.org/GNOME/gnome-shell/issues. diff --git a/src/extensions-tool/man/meson.build b/src/extensions-tool/man/meson.build deleted file mode 100644 index 643509c16..000000000 --- a/src/extensions-tool/man/meson.build +++ /dev/null @@ -1,7 +0,0 @@ -custom_target('gnome-extensions.1', - input: ['gnome-extensions.txt', 'stylesheet.xsl'], - output: 'gnome-extensions.1', - command: [a2x, '-D', '@OUTDIR@', '--xsl-file', '@INPUT1@', '-f', 'manpage', '@INPUT0@'], - install_dir: mandir + '/man1', - install: true -) diff --git a/src/extensions-tool/man/stylesheet.xsl b/src/extensions-tool/man/stylesheet.xsl deleted file mode 100644 index 047bd1b59..000000000 --- a/src/extensions-tool/man/stylesheet.xsl +++ /dev/null @@ -1,27 +0,0 @@ - - - - - - .PP - - - - - - - - - - .RS 4 - - .\" - - - - .RE - - - - diff --git a/src/extensions-tool/meson.build b/src/extensions-tool/meson.build deleted file mode 100644 index 25d5118ef..000000000 --- a/src/extensions-tool/meson.build +++ /dev/null @@ -1,44 +0,0 @@ -config_h = configuration_data() -config_h.set_quoted('GETTEXT_PACKAGE', meson.project_name()) -config_h.set_quoted('VERSION', meson.project_version()) -config_h.set_quoted('LOCALEDIR', localedir) -config_h.set('HAVE_BIND_TEXTDOMAIN_CODESET', cc.has_function('bind_textdomain_codeset')) -configure_file( - output: 'config.h', - configuration: config_h, -) - -sources = [ - 'command-create.c', - 'command-disable.c', - 'command-enable.c', - 'command-info.c', - 'command-install.c', - 'command-list.c', - 'command-pack.c', - 'command-prefs.c', - 'command-reset.c', - 'command-uninstall.c', - 'main.c' -] - -resources = gnome.compile_resources('resources', - 'gnome-extensions-tool.gresource.xml', - source_dir: '.' -) - -executable('gnome-extensions', - sources, resources, - dependencies: [gio_dep, gio_unix_dep, autoar_dep, json_dep], - install: true -) - -if bash_completion.found() - install_data('completion/bash/gnome-extensions', - install_dir: bash_completion.get_pkgconfig_variable('completionsdir') - ) -endif - -if get_option('man') - subdir('man') -endif diff --git a/src/extensions-tool/template/extension.js b/src/extensions-tool/template/extension.js deleted file mode 100644 index 64857afb7..000000000 --- a/src/extensions-tool/template/extension.js +++ /dev/null @@ -1,34 +0,0 @@ -/* extension.js - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - * - * SPDX-License-Identifier: GPL-2.0-or-later - */ - -/* exported init */ - -class Extension { - constructor() { - } - - enable() { - } - - disable() { - } -} - -function init() { - return new Extension(); -} diff --git a/src/extensions-tool/template/stylesheet.css b/src/extensions-tool/template/stylesheet.css deleted file mode 100644 index 37b93f219..000000000 --- a/src/extensions-tool/template/stylesheet.css +++ /dev/null @@ -1 +0,0 @@ -/* Add your custom extension styling here */ diff --git a/src/meson.build b/src/meson.build index caf8881e3..ed33d107e 100644 --- a/src/meson.build +++ b/src/meson.build @@ -6,10 +6,6 @@ subdir('hotplug-sniffer') subdir('st') subdir('tray') -if get_option('extensions_tool') - subdir('extensions-tool') -endif - script_data = configuration_data() script_data.set('bindir', bindir) script_data.set('datadir', datadir) diff --git a/subprojects/extensions-tool/COPYING b/subprojects/extensions-tool/COPYING new file mode 100644 index 000000000..10926e87f --- /dev/null +++ b/subprojects/extensions-tool/COPYING @@ -0,0 +1,675 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If the +Program specifies that a certain numbered version of the GNU General +Public License "or any later version" applies to it, you have the +option of following the terms and conditions either of that numbered +version or of any later version published by the Free Software +Foundation. If the Program does not specify a version number of the +GNU General Public License, you may choose any version ever published +by the Free Software Foundation. + + If the Program specifies that a proxy can decide which future +versions of the GNU General Public License can be used, that proxy's +public statement of acceptance of a version permanently authorizes you +to choose that version for the Program. + + Later license versions may give you additional or different +permissions. However, no additional obligations are imposed on any +author or copyright holder as a result of your choosing to follow a +later version. + + 15. Disclaimer of Warranty. + + THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM +IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF +ALL NECESSARY SERVICING, REPAIR OR CORRECTION. + + 16. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. + diff --git a/subprojects/extensions-tool/completion/bash/gnome-extensions b/subprojects/extensions-tool/completion/bash/gnome-extensions new file mode 100644 index 000000000..9630ce9d7 --- /dev/null +++ b/subprojects/extensions-tool/completion/bash/gnome-extensions @@ -0,0 +1,83 @@ + +# Check for bash +[ -z "$BASH_VERSION" ] && return + +################################################################################ + +__gnome_extensions() { + local commands="version enable disable reset info install show list create pack prefs uninstall" + local COMMAND=${COMP_WORDS[1]} + + _init_completion -s || return + + case "${COMP_CWORD}" in + 1) + COMPREPLY=($(compgen -W "help $commands" -- "$2")) + return 0 + ;; + + 2) + case "$COMMAND" in + help) + COMPREPLY=($(compgen -W "$commands" -- "$2")) + return 0 + ;; + + disable) + local list_opt=--enabled + ;;& + enable) + local list_opt=--disabled + ;;& + prefs) + local list_opt=--prefs + ;;& + uninstall) + local list_opt=--user + ;;& + enable|disable|info|show|prefs|reset|uninstall) + COMPREPLY=($(compgen -W "`gnome-extensions list $list_opt`" -- "$2")) + return 0 + ;; + esac + ;; + esac + + case "$COMMAND" in + pack) + case "$prev" in + --podir|--out-dir|-o) + _filedir -d + return 0 + ;; + --schema) + _filedir gschema.xml + return 0 + ;; + --extra-source) + _filedir + return 0 + ;; + esac + ;; + install) + if [[ $cur != -* ]] + then + _filedir zip + return 0 + fi + ;; + esac + + # Stop if we are currently waiting for an option value + $split && return + + # Otherwise, get the supported options for ${COMMAND} (if any) + COMPREPLY=($(compgen -W "$(_parse_help $1 "help $COMMAND")" -- "$2")) + [[ $COMPREPLY == *= ]] && compopt -o nospace + return 0 +} + +################################################################################ + +complete -F __gnome_extensions gnome-extensions diff --git a/subprojects/extensions-tool/man/gnome-extensions.txt b/subprojects/extensions-tool/man/gnome-extensions.txt new file mode 100644 index 000000000..c04b37174 --- /dev/null +++ b/subprojects/extensions-tool/man/gnome-extensions.txt @@ -0,0 +1,199 @@ +GNOME-EXTENSIONS(1) +=================== +:man manual: User Commands +:man source: GNOME-EXTENSIONS-TOOL +:doctype: manpage +:date: August 2018 + +NAME +---- +gnome-extensions - Command line tool for managing GNOME extensions + +SYNOPSIS +-------- +*gnome-extensions* help ['COMMAND'] + +*gnome-extensions* version + +*gnome-extensions* enable 'UUID' + +*gnome-extensions* disable 'UUID' + +*gnome-extensions* reset 'UUID' + +*gnome-extensions* info 'UUID' + +*gnome-extensions* show 'UUID' + +*gnome-extensions* list ['OPTION'...] + +*gnome-extensions* prefs 'UUID' + +*gnome-extensions* create ['OPTION'...] + +*gnome-extensions* pack ['OPTION'...] + +*gnome-extensions* install ['OPTION'...] 'PACK' + +*gnome-extensions* uninstall 'UUID' + +DESCRIPTION +----------- +*gnome-extensions* is a utility that makes some common GNOME extensions +operations available on the command line. + +COMMANDS +-------- +*help* ['COMMAND']:: +Displays a short synopsis of the available commands or provides +detailed help on a specific command. + +*version*:: +Prints the program version. + +*enable* 'UUID':: +Enables the extension identified by 'UUID'. ++ +The command will not detect any errors from the extension itself, use the +*info* command to confirm that the extension state is *ENABLED*. ++ +If the extension is already enabled, the command will do nothing. + +*disable* 'UUID':: +Disables the extension identified by 'UUID'. ++ +If the extension is not enabled, the command will do nothing. + +*reset* 'UUID':: +Reset the extension identified by 'UUID'. ++ +The extension will be disabled in GNOME, but may be enabled by other sessions +like GNOME Classic. + +*info* 'UUID':: +Show details of the extension identified by 'UUID', including name, +description and state. + +*show* 'UUID':: +Synonym of info. + +*list* ['OPTION'...]:: +Displays a list of installed extensions. ++ +.Options + *--user*;; + Include extensions installed in the user's *$HOME* + + *--system*;; + Include extensions installed in the system + + *--enabled*;; + Include enabled extensions + + *--disabled*;; + Include disabled extensions + + *--prefs*;; + Only include extensions with preferences + + *-d*;; + *--details*;; + Show some extra information for each extension + +*prefs* 'UUID':: +Open the preference dialog of the extension identified by 'UUID'. + + +*create* ['OPTION'...]:: +Creates a new extension from a template. ++ +.Options + *--name*='NAME'::: + Set the user-visible name in the extension's metadata + to 'NAME' + + *--description*='DESC'::: + Set the description in the extension's metadata to 'DESC' + + *--uuid*='UUID'::: + Set the unique extension ID in the metadata to 'UUID' + + *-i*::: + *--interactive*::: + Prompt for any extension metadata that hasn't been provided + on the command line + +*pack* ['OPTION'...] ['SOURCE-DIRECTORY']:: +Creates an extension bundle that is suitable for publishing. ++ +The bundle will always include the required files extension.js +and metadata.json, as well as the optional stylesheet.css and +prefs.js if found. Each additional source that should be included +must be specified with *--extra-source*. ++ +If the extension includes one or more GSettings schemas, they can +either be placed in a schemas/ folder to be picked up automatically, +or be specified with *--schema*. ++ +Similarily, translations are included automatically when they are +located in a po/ folder, otherwise the *--podir* option can be +used to point to the correct directory. If no gettext domain is +provided on the command line, the value of the *gettext-domain* +metadata field is used if it exists, and the extension UUID +if not. ++ +All files are searched in 'SOURCE-DIRECTORY' if specified, or +the current directory otherwise. ++ +.Options + *--extra-source*='FILE'::: + Additional source to include in the bundle + + *--schema*='SCHEMA'::: + A GSettings schema that should be compiled and + included + + *--podir*='PODIR'::: + A directory with translations that should be + compiled and included + + *--gettext-domain*='DOMAIN'::: + The gettext domain to use for translations + + *-f*::: + *--force*::: + Overwrite an existing pack + + *-o*::: + *--out-dir*='DIRECTORY'::: + The directory where the pack should be created + +*install* ['OPTION'...] 'PACK':: +Installs an extension from the bundle 'PACK'. ++ +The command unpacks the extension files and moves them to +the expected location in the user's *$HOME*, so that it +will be loaded in the next session. ++ +It is mainly intended for testing, not as a replacement for +GNOME Software or the extension website. As extensions have +privileged access to the user's session, it is advised to +never load extensions from untrusted sources without carefully +reviewing their content. ++ +.Options + *--force*::: + Override an existing extension + +*uninstall* 'UUID':: +Uninstalls the extension identified by 'UUID'. + + +EXIT STATUS +----------- +On success 0 is returned, a non-zero failure code otherwise. + +BUGS +---- +The tool is part of the gnome-shell project, and bugs should be reported +in its issue tracker at https://gitlab.gnome.org/GNOME/gnome-shell/issues. diff --git a/subprojects/extensions-tool/man/meson.build b/subprojects/extensions-tool/man/meson.build new file mode 100644 index 000000000..643509c16 --- /dev/null +++ b/subprojects/extensions-tool/man/meson.build @@ -0,0 +1,7 @@ +custom_target('gnome-extensions.1', + input: ['gnome-extensions.txt', 'stylesheet.xsl'], + output: 'gnome-extensions.1', + command: [a2x, '-D', '@OUTDIR@', '--xsl-file', '@INPUT1@', '-f', 'manpage', '@INPUT0@'], + install_dir: mandir + '/man1', + install: true +) diff --git a/subprojects/extensions-tool/man/stylesheet.xsl b/subprojects/extensions-tool/man/stylesheet.xsl new file mode 100644 index 000000000..047bd1b59 --- /dev/null +++ b/subprojects/extensions-tool/man/stylesheet.xsl @@ -0,0 +1,27 @@ + + + + + + .PP + + + + + + + + + + .RS 4 + + .\" + + + + .RE + + + + diff --git a/subprojects/extensions-tool/meson.build b/subprojects/extensions-tool/meson.build new file mode 100644 index 000000000..426c90188 --- /dev/null +++ b/subprojects/extensions-tool/meson.build @@ -0,0 +1,42 @@ +project('gnome-extensions-tool', 'c', + version: '3.35.1', + meson_version: '>= 0.47.0', + license: 'GPLv2+' +) + +gio_req = '>= 2.56.0' + +gnome = import('gnome') +i18n = import('i18n') + +package_name = get_option('package_name') +prefix = get_option('prefix') + +bindir = join_paths(prefix, get_option('bindir')) +datadir = join_paths(prefix, get_option('datadir')) +mandir = join_paths(prefix, get_option('mandir')) + +localedir = join_paths(datadir, 'locale') + +gio_dep = dependency('gio-2.0', version: gio_req) +gio_unix_dep = dependency('gio-unix-2.0', version: gio_req) +autoar_dep = dependency('gnome-autoar-0') +json_dep = dependency('json-glib-1.0') + +cc = meson.get_compiler('c') + +bash_completion = dependency('bash-completion', required: false) + +subdir('src') + +if bash_completion.found() + install_data('completion/bash/gnome-extensions', + install_dir: bash_completion.get_pkgconfig_variable('completionsdir') + ) +endif + +if get_option('man') + a2x = find_program('a2x') + + subdir('man') +endif diff --git a/subprojects/extensions-tool/meson_options.txt b/subprojects/extensions-tool/meson_options.txt new file mode 100644 index 000000000..2b7aef6b6 --- /dev/null +++ b/subprojects/extensions-tool/meson_options.txt @@ -0,0 +1,11 @@ +option('man', + type: 'boolean', + value: true, + description: 'Generate man pages' +) + +option('package_name', + type: 'string', + value: 'gnome-extensions-tool', + description: 'The gettext domain name' +) diff --git a/subprojects/extensions-tool/src/command-create.c b/subprojects/extensions-tool/src/command-create.c new file mode 100644 index 000000000..13549643d --- /dev/null +++ b/subprojects/extensions-tool/src/command-create.c @@ -0,0 +1,289 @@ +/* command-create.c + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +static char * +get_shell_version (GError **error) +{ + g_autoptr (GDBusProxy) proxy = NULL; + g_autoptr (GVariant) variant = NULL; + g_auto (GStrv) split_version = NULL; + + proxy = get_shell_proxy (error); + if (proxy == NULL) + return NULL; + + variant = g_dbus_proxy_get_cached_property (proxy, "ShellVersion"); + if (variant == NULL) + return NULL; + + split_version = g_strsplit (g_variant_get_string (variant, NULL), ".", 3); + if (g_ascii_strtoll (split_version[1], NULL, 10) % 2 == 0) + g_clear_pointer (&split_version[2], g_free); + + return g_strjoinv (".", split_version); +} + +static gboolean +create_metadata (GFile *target_dir, + const char *uuid, + const char *name, + const char *description, + GError **error) +{ + g_autoptr (GFile) target = NULL; + g_autoptr (GString) json = NULL; + g_autofree char *version = NULL; + + version = get_shell_version (error); + if (version == NULL) + return FALSE; + + json = g_string_new ("{\n"); + + g_string_append_printf (json, " \"name\": \"%s\",\n", name); + g_string_append_printf (json, " \"description\": \"%s\",\n", description); + g_string_append_printf (json, " \"uuid\": \"%s\",\n", uuid); + g_string_append_printf (json, " \"shell-version\": [\n"); + g_string_append_printf (json, " \"%s\"\n", version); + g_string_append_printf (json, " ]\n}\n"); + + target = g_file_get_child (target_dir, "metadata.json"); + return g_file_replace_contents (target, + json->str, + json->len, + NULL, + FALSE, + 0, + NULL, + NULL, + error); +} + + +#define TEMPLATE_PATH "/org/gnome/extensions-tool/template" +static gboolean +copy_extension_template (GFile *target_dir, GError **error) +{ + g_auto (GStrv) templates; + char **s; + + templates = g_resources_enumerate_children (TEMPLATE_PATH, 0, NULL); + for (s = templates; *s; s++) + { + g_autoptr (GFile) target = NULL; + g_autoptr (GFile) source = NULL; + g_autofree char *uri = NULL; + + uri = g_strdup_printf ("resource://%s/%s", TEMPLATE_PATH, *s); + source = g_file_new_for_uri (uri); + target = g_file_get_child (target_dir, *s); + + if (!g_file_copy (source, target, G_FILE_COPY_TARGET_DEFAULT_PERMS, NULL, NULL, NULL, error)) + return FALSE; + } + + return TRUE; +} + +static gboolean +launch_extension_source (GFile *dir, GError **error) +{ + g_autoptr (GFile) main_source = NULL; + g_autoptr (GAppInfo) handler = NULL; + GList l; + + main_source = g_file_get_child (dir, "extension.js"); + handler = g_file_query_default_handler (main_source, NULL, error); + if (handler == NULL) + return FALSE; + + l.data = main_source; + l.next = l.prev = NULL; + + return g_app_info_launch (handler, &l, NULL, error); +} + +static gboolean +create_extension (const char *uuid, const char *name, const char *description) +{ + g_autoptr (GFile) dir = NULL; + g_autoptr (GError) error = NULL; + + dir = g_file_new_build_filename (g_get_user_data_dir (), + "gnome-shell", + "extensions", + uuid, + NULL); + + if (!g_file_make_directory_with_parents (dir, NULL, &error)) + { + g_printerr ("%s\n", error->message); + return FALSE; + } + + if (!create_metadata (dir, uuid, name, description, &error)) + { + g_printerr ("%s\n", error->message); + return FALSE; + } + + if (!copy_extension_template (dir, &error)) + { + g_printerr ("%s\n", error->message); + return FALSE; + } + + if (!launch_extension_source (dir, &error)) + { + g_printerr ("%s\n", error->message); + return FALSE; + } + + return TRUE; +} + +static void +prompt_metadata (char **uuid, char **name, char **description) +{ + g_autoptr (GInputStream) stdin = NULL; + g_autoptr (GDataInputStream) istream = NULL; + + if ((uuid == NULL || *uuid != NULL) && + (name == NULL || *name != NULL) && + (description == NULL || *description != NULL)) + return; + + stdin = g_unix_input_stream_new (0, FALSE); + istream = g_data_input_stream_new (stdin); + + if (name != NULL && *name == NULL) + { + char *line; + + g_print ( + _("Name should be a very short (ideally descriptive) string.\n" + "Examples are: %s"), + "“Click To Focus”, “Adblock”, “Shell Window Shrinker”\n"); + g_print ("%s: ", _("Name")); + + line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL); + *name = g_strdelimit (line, "\n", '\0'); + } + + if (description != NULL && *description == NULL) + { + char *line; + + g_print ( + _("Description is a single-sentence explanation of what your extension does.\n" + "Examples are: %s"), + "“Make windows visible on click”, “Block advertisement popups”, “Animate windows shrinking on minimize”\n"); + g_print ("%s: ", _("Description")); + + line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL); + *description = g_strdelimit (line, "\n", '\0'); + } + + if (uuid != NULL && *uuid == NULL) + { + char *line; + + g_print ( + _("UUID is a globally-unique identifier for your extension.\n" + "This should be in the format of an email address (clicktofocus@janedoe.example.com)\n")); + g_print ("UUID: "); + + line = g_data_input_stream_read_line_utf8 (istream, NULL, NULL, NULL); + *uuid = g_strdelimit (line, "\n", '\0'); + } +} + +int +handle_create (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_autofree char *name = NULL; + g_autofree char *description = NULL; + g_autofree char *uuid = NULL; + gboolean interactive = FALSE; + GOptionEntry entries[] = { + { .long_name = "uuid", + .arg = G_OPTION_ARG_STRING, .arg_data = &uuid, + .arg_description = "UUID", + .description = _("The unique identifier of the new extension") }, + { .long_name = "name", + .arg = G_OPTION_ARG_STRING, .arg_data = &name, + .arg_description = _("NAME"), + .description = _("The user-visible name of the new extension") }, + { .long_name = "description", + .arg_description = _("DESCRIPTION"), + .arg = G_OPTION_ARG_STRING, .arg_data = &description, + .description = _("A short description of what the extension does") }, + { .long_name = "interactive", .short_name = 'i', + .arg = G_OPTION_ARG_NONE, .arg_data = &interactive, + .description = _("Enter extension information interactively") }, + { NULL } + }; + + g_set_prgname ("gnome-extensions create"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Create a new extension")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (argc > 1) + { + show_help (context, _("Unknown arguments")); + return 1; + } + + if (interactive) + prompt_metadata (&uuid, &name, &description); + + if (uuid == NULL || name == NULL || description == NULL) + { + show_help (context, _("UUID, name and description are required")); + return 1; + } + + return create_extension (uuid, name, description) ? 0 : 2; +} diff --git a/subprojects/extensions-tool/src/command-disable.c b/subprojects/extensions-tool/src/command-disable.c new file mode 100644 index 000000000..aa8efab5b --- /dev/null +++ b/subprojects/extensions-tool/src/command-disable.c @@ -0,0 +1,84 @@ +/* command-disable.c + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +static gboolean +disable_extension (const char *uuid) +{ + g_autoptr(GSettings) settings = get_shell_settings (); + + if (settings == NULL) + return FALSE; + + return settings_list_remove (settings, "enabled-extensions", uuid) && + settings_list_add (settings, "disabled-extensions", uuid); +} + +int +handle_disable (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_auto(GStrv) uuids = NULL; + GOptionEntry entries[] = { + { .long_name = G_OPTION_REMAINING, + .arg_description = "UUID", + .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, + { NULL } + }; + + g_set_prgname ("gnome-extensions disable"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Disable an extension")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (uuids == NULL) + { + show_help (context, _("No UUID given")); + return 1; + } + else if (g_strv_length (uuids) > 1) + { + show_help (context, _("More than one UUID given")); + return 1; + } + + return disable_extension (*uuids) ? 0 : 2; +} diff --git a/subprojects/extensions-tool/src/command-enable.c b/subprojects/extensions-tool/src/command-enable.c new file mode 100644 index 000000000..c790ec95f --- /dev/null +++ b/subprojects/extensions-tool/src/command-enable.c @@ -0,0 +1,84 @@ +/* command-enable.c + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +static gboolean +enable_extension (const char *uuid) +{ + g_autoptr(GSettings) settings = get_shell_settings (); + + if (settings == NULL) + return FALSE; + + return settings_list_add (settings, "enabled-extensions", uuid) && + settings_list_remove (settings, "disabled-extensions", uuid); +} + +int +handle_enable (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_auto(GStrv) uuids = NULL; + GOptionEntry entries[] = { + { .long_name = G_OPTION_REMAINING, + .arg_description = "UUID", + .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, + { NULL } + }; + + g_set_prgname ("gnome-extensions enable"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Enable an extension")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (uuids == NULL) + { + show_help (context, _("No UUID given")); + return 1; + } + else if (g_strv_length (uuids) > 1) + { + show_help (context, _("More than one UUID given")); + return 1; + } + + return enable_extension (*uuids) ? 0 : 2; +} diff --git a/subprojects/extensions-tool/src/command-info.c b/subprojects/extensions-tool/src/command-info.c new file mode 100644 index 000000000..a0ae0c6ac --- /dev/null +++ b/subprojects/extensions-tool/src/command-info.c @@ -0,0 +1,106 @@ +/* commands-info.c + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +static gboolean +show_extension_info (const char *uuid) +{ + g_autoptr (GDBusProxy) proxy = NULL; + g_autoptr (GVariant) response = NULL; + g_autoptr (GVariant) asv = NULL; + g_autoptr (GVariantDict) info = NULL; + g_autoptr (GError) error = NULL; + + proxy = get_shell_proxy (&error); + if (proxy == NULL) + return FALSE; + + response = g_dbus_proxy_call_sync (proxy, + "GetExtensionInfo", + g_variant_new ("(s)", uuid), + 0, + -1, + NULL, + &error); + if (response == NULL) + return FALSE; + + asv = g_variant_get_child_value (response, 0); + info = g_variant_dict_new (asv); + + if (!g_variant_dict_contains (info, "uuid")) + return FALSE; + + print_extension_info (info, DISPLAY_DETAILED); + + return TRUE; +} + +int +handle_info (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_auto(GStrv) uuids = NULL; + GOptionEntry entries[] = { + { .long_name = G_OPTION_REMAINING, + .arg_description = "UUID", + .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, + { NULL } + }; + + g_set_prgname ("gnome-extensions info"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Show extensions info")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (uuids == NULL) + { + show_help (context, _("No UUID given")); + return 1; + } + else if (g_strv_length (uuids) > 1) + { + show_help (context, _("More than one UUID given")); + return 1; + } + + return show_extension_info (*uuids) ? 0 : 2; +} diff --git a/subprojects/extensions-tool/src/command-install.c b/subprojects/extensions-tool/src/command-install.c new file mode 100644 index 000000000..501f9502c --- /dev/null +++ b/subprojects/extensions-tool/src/command-install.c @@ -0,0 +1,212 @@ +/* command-install.c + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +static JsonObject * +load_metadata (GFile *dir, + GError **error) +{ + g_autoptr (JsonParser) parser = NULL; + g_autoptr (GInputStream) stream = NULL; + g_autoptr (GFile) file = NULL; + + file = g_file_get_child (dir, "metadata.json"); + stream = G_INPUT_STREAM (g_file_read (file, NULL, error)); + if (stream == NULL) + return NULL; + + parser = json_parser_new_immutable (); + if (!json_parser_load_from_stream (parser, stream, NULL, error)) + return NULL; + + return json_node_dup_object (json_parser_get_root (parser)); +} + +static void +on_error (AutoarExtractor *extractor, + GError *error, + gpointer data) +{ + *((GError **)data) = g_error_copy (error); +} + +static GFile * +on_decide_destination (AutoarExtractor *extractor, + GFile *dest, + GList *files, + gpointer data) +{ + g_autofree char *dest_path = NULL; + GFile *new_dest; + int copy = 1; + + dest_path = g_file_get_path (dest); + new_dest = g_object_ref (dest); + + while (g_file_query_exists (new_dest, NULL)) + { + g_autofree char *new_path = g_strdup_printf ("%s (%d)", dest_path, copy); + + g_object_unref (new_dest); + new_dest = g_file_new_for_path (new_path); + + copy++; + } + + *((GFile **)data) = g_object_ref (new_dest); + + return new_dest; +} + +static int +install_extension (const char *bundle, + gboolean force) +{ + g_autoptr (AutoarExtractor) extractor = NULL; + g_autoptr (JsonObject) metadata = NULL; + g_autoptr (GFile) cachedir = NULL; + g_autoptr (GFile) tmpdir = NULL; + g_autoptr (GFile) src = NULL; + g_autoptr (GFile) dst = NULL; + g_autoptr (GFile) dstdir = NULL; + g_autoptr (GError) error = NULL; + g_autofree char *cwd = NULL; + const char *uuid; + + cwd = g_get_current_dir (); + src = g_file_new_for_commandline_arg_and_cwd (bundle, cwd); + cachedir = g_file_new_for_path (g_get_user_cache_dir ()); + + extractor = autoar_extractor_new (src, cachedir); + + g_signal_connect (extractor, "error", G_CALLBACK (on_error), &error); + g_signal_connect (extractor, "decide-destination", G_CALLBACK (on_decide_destination), &tmpdir); + + autoar_extractor_start (extractor, NULL); + + if (error != NULL) + goto err; + + metadata = load_metadata (tmpdir, &error); + if (metadata == NULL) + goto err; + + dstdir = g_file_new_build_filename (g_get_user_data_dir (), + "gnome-shell", "extensions", NULL); + + if (!g_file_make_directory_with_parents (dstdir, NULL, &error)) + { + if (error->code == G_IO_ERROR_EXISTS) + g_clear_error (&error); + else + goto err; + } + + uuid = json_object_get_string_member (metadata, "uuid"); + dst = g_file_get_child (dstdir, uuid); + + if (g_file_query_exists (dst, NULL)) + { + if (!force) + { + g_set_error (&error, G_IO_ERROR, G_IO_ERROR_EXISTS, + "%s exists and --force was not specified", uuid); + goto err; + } + else if (!file_delete_recursively (dst, &error)) + { + goto err; + } + } + + if (!g_file_move (tmpdir, dst, G_FILE_COPY_NONE, NULL, NULL, NULL, &error)) + goto err; + + return 0; + +err: + if (error != NULL) + g_printerr ("%s\n", error->message); + + if (tmpdir != NULL) + file_delete_recursively (tmpdir, NULL); + + return 2; +} + +int +handle_install (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_auto (GStrv) filenames = NULL; + gboolean force = FALSE; + GOptionEntry entries[] = { + { .long_name = "force", .short_name = 'f', + .arg = G_OPTION_ARG_NONE, .arg_data = &force, + .description = _("Overwrite an existing extension") }, + { .long_name = G_OPTION_REMAINING, + .arg_description =_("EXTENSION_BUNDLE"), + .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &filenames }, + { NULL } + }; + + g_set_prgname ("gnome-extensions install"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Install an extension bundle")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (filenames == NULL) + { + show_help (context, _("No extension bundle specified")); + return 1; + } + + if (g_strv_length (filenames) > 1) + { + show_help (context, _("More than one extension bundle specified")); + return 1; + } + + return install_extension (*filenames, force); +} diff --git a/subprojects/extensions-tool/src/command-list.c b/subprojects/extensions-tool/src/command-list.c new file mode 100644 index 000000000..b5cee5923 --- /dev/null +++ b/subprojects/extensions-tool/src/command-list.c @@ -0,0 +1,179 @@ +/* command-list.c + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + + +typedef enum { + LIST_FLAGS_NONE = 0, + LIST_FLAGS_USER = 1 << 0, + LIST_FLAGS_SYSTEM = 1 << 1, + LIST_FLAGS_ENABLED = 1 << 2, + LIST_FLAGS_DISABLED = 1 << 3, + LIST_FLAGS_NO_PREFS = 1 << 4 +} ListFilterFlags; + +static gboolean +list_extensions (ListFilterFlags filter, DisplayFormat format) +{ + g_autoptr (GDBusProxy) proxy = NULL; + g_autoptr (GVariant) response = NULL; + g_autoptr (GVariant) extensions = NULL; + g_autoptr (GError) error = NULL; + gboolean needs_newline = FALSE; + GVariantIter iter; + GVariant *value; + char *uuid; + + proxy = get_shell_proxy (&error); + if (proxy == NULL) + return FALSE; + + response = g_dbus_proxy_call_sync (proxy, + "ListExtensions", + NULL, + 0, + -1, + NULL, + &error); + if (response == NULL) + return FALSE; + + extensions = g_variant_get_child_value (response, 0); + + g_variant_iter_init (&iter, extensions); + while (g_variant_iter_loop (&iter, "{s@a{sv}}", &uuid, &value)) + { + g_autoptr (GVariantDict) info = NULL; + double type, state; + gboolean has_prefs; + + info = g_variant_dict_new (value); + g_variant_dict_lookup (info, "type", "d", &type); + g_variant_dict_lookup (info, "state", "d", &state); + g_variant_dict_lookup (info, "hasPrefs", "b", &has_prefs); + + if (type == TYPE_USER && (filter & LIST_FLAGS_USER) == 0) + continue; + + if (type == TYPE_SYSTEM && (filter & LIST_FLAGS_SYSTEM) == 0) + continue; + + if (state == STATE_ENABLED && (filter & LIST_FLAGS_ENABLED) == 0) + continue; + + if (state != STATE_ENABLED && (filter & LIST_FLAGS_DISABLED) == 0) + continue; + + if (!has_prefs && (filter & LIST_FLAGS_NO_PREFS) == 0) + continue; + + if (needs_newline) + g_print ("\n"); + + print_extension_info (info, format); + needs_newline = (format != DISPLAY_ONELINE); + } + + return TRUE; +} + +int +handle_list (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + int flags = LIST_FLAGS_NONE; + gboolean details = FALSE; + gboolean user = FALSE; + gboolean system = FALSE; + gboolean enabled = FALSE; + gboolean disabled = FALSE; + gboolean has_prefs = FALSE; + GOptionEntry entries[] = { + { .long_name = "user", + .arg = G_OPTION_ARG_NONE, .arg_data = &user, + .description = _("Show user-installed extensions") }, + { .long_name = "system", + .arg = G_OPTION_ARG_NONE, .arg_data = &system, + .description = _("Show system-installed extensions") }, + { .long_name = "enabled", + .arg = G_OPTION_ARG_NONE, .arg_data = &enabled, + .description = _("Show enabled extensions") }, + { .long_name = "disabled", + .arg = G_OPTION_ARG_NONE, .arg_data = &disabled, + .description = _("Show disabled extensions") }, + { .long_name = "prefs", + .arg = G_OPTION_ARG_NONE, .arg_data = &has_prefs, + .description = _("Show extensions with preferences") }, + { .long_name = "details", .short_name = 'd', + .arg = G_OPTION_ARG_NONE, .arg_data = &details, + .description = _("Print extension details") }, + { NULL } + }; + + g_set_prgname ("gnome-extensions list"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("List installed extensions")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (argc > 1) + { + show_help (context, _("Unknown arguments")); + return 1; + } + + if (user || !system) + flags |= LIST_FLAGS_USER; + + if (system || !user) + flags |= LIST_FLAGS_SYSTEM; + + if (enabled || !disabled) + flags |= LIST_FLAGS_ENABLED; + + if (disabled || !enabled) + flags |= LIST_FLAGS_DISABLED; + + if (!has_prefs) + flags |= LIST_FLAGS_NO_PREFS; + + return list_extensions (flags, details ? DISPLAY_DETAILED + : DISPLAY_ONELINE) ? 0 : 2; +} diff --git a/subprojects/extensions-tool/src/command-pack.c b/subprojects/extensions-tool/src/command-pack.c new file mode 100644 index 000000000..d98e8fa4f --- /dev/null +++ b/subprojects/extensions-tool/src/command-pack.c @@ -0,0 +1,515 @@ +/* command-pack.c + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +typedef struct _ExtensionPack { + GHashTable *files; + JsonObject *metadata; + GFile *tmpdir; + char *srcdir; +} ExtensionPack; + +static void extension_pack_free (ExtensionPack *); +G_DEFINE_AUTOPTR_CLEANUP_FUNC (ExtensionPack, extension_pack_free); + +static ExtensionPack * +extension_pack_new (const char *srcdir) +{ + ExtensionPack *pack = g_new0 (ExtensionPack, 1); + pack->srcdir = g_strdup (srcdir); + pack->files = g_hash_table_new_full (g_str_hash, g_str_equal, + g_free, g_object_unref); + return pack; +} + +static void +extension_pack_free (ExtensionPack *pack) +{ + if (pack->tmpdir) + file_delete_recursively (pack->tmpdir, NULL); + + g_clear_pointer (&pack->files, g_hash_table_destroy); + g_clear_pointer (&pack->metadata, json_object_unref); + g_clear_pointer (&pack->srcdir, g_free); + g_clear_object (&pack->tmpdir); + g_free (pack); +} + +static void +extension_pack_add_source (ExtensionPack *pack, + const char *filename) +{ + g_autoptr (GFile) file = NULL; + file = g_file_new_for_commandline_arg_and_cwd (filename, pack->srcdir); + if (g_file_query_exists (file, NULL)) + g_hash_table_insert (pack->files, + g_path_get_basename (filename), g_steal_pointer (&file)); +} + +static gboolean +extension_pack_check_required_file (ExtensionPack *pack, + const char *filename, + GError **error) +{ + if (!g_hash_table_contains (pack->files, filename)) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND, + "Missing %s in extension pack", filename); + return FALSE; + } + return TRUE; +} + +static gboolean +ensure_tmpdir (ExtensionPack *pack, + GError **error) +{ + g_autofree char *path = NULL; + + if (pack->tmpdir != NULL) + return TRUE; + + path = g_dir_make_tmp ("gnome-extensions.XXXXXX", error); + if (path != NULL) + pack->tmpdir = g_file_new_for_path (path); + + return pack->tmpdir != NULL; +} + +static gboolean +ensure_metadata (ExtensionPack *pack, + GError **error) +{ + g_autoptr (JsonParser) parser = NULL; + g_autoptr (GInputStream) stream = NULL; + GFile *file = NULL; + + if (pack->metadata != NULL) + return TRUE; + + if (!extension_pack_check_required_file (pack, "metadata.json", error)) + return FALSE; + + file = g_hash_table_lookup (pack->files, "metadata.json"); + stream = G_INPUT_STREAM (g_file_read (file, NULL, error)); + + if (stream == NULL) + return FALSE; + + parser = json_parser_new_immutable (); + + if (!json_parser_load_from_stream (parser, stream, NULL, error)) + return FALSE; + + pack->metadata = json_node_dup_object (json_parser_get_root (parser)); + return TRUE; +} + +static gboolean +extension_pack_add_schemas (ExtensionPack *pack, + char **schemas, + GError **error) +{ + g_autoptr (GSubprocess) proc = NULL; + g_autoptr (GFile) dstdir = NULL; + g_autofree char *dstpath = NULL; + char **s; + + if (!ensure_tmpdir (pack, error)) + return FALSE; + + dstdir = g_file_get_child (pack->tmpdir, "schemas"); + if (!g_file_make_directory (dstdir, NULL, error)) + return FALSE; + + for (s = schemas; s && *s; s++) + { + g_autoptr (GFile) src = NULL; + g_autoptr (GFile) dst = NULL; + g_autofree char *basename = NULL; + + src = g_file_new_for_commandline_arg_and_cwd (*s, pack->srcdir); + + basename = g_file_get_basename (src); + dst = g_file_get_child (dstdir, basename); + + if (!g_file_copy (src, dst, G_FILE_COPY_NONE, NULL, NULL, NULL, error)) + return FALSE; + } + + dstpath = g_file_get_path (dstdir); + proc = g_subprocess_new (G_SUBPROCESS_FLAGS_STDERR_SILENCE, error, + "glib-compile-schemas", "--strict", dstpath, NULL); + + if (!g_subprocess_wait_check (proc, NULL, error)) + return FALSE; + + g_hash_table_insert (pack->files, + g_strdup ("schemas"), g_steal_pointer (&dstdir)); + return TRUE; +} + +static gboolean +extension_pack_add_locales (ExtensionPack *pack, + const char *podir, + const char *gettext_domain, + GError **error) +{ + g_autoptr (GFile) dstdir = NULL; + g_autoptr (GFile) srcdir = NULL; + g_autoptr (GFileEnumerator) file_enum = NULL; + g_autofree char *dstpath = NULL; + g_autofree char *moname = NULL; + GFile *child; + GFileInfo *info; + + if (!ensure_tmpdir (pack, error)) + return FALSE; + + dstdir = g_file_get_child (pack->tmpdir, "locale"); + if (!g_file_make_directory (dstdir, NULL, error)) + return FALSE; + + srcdir = g_file_new_for_commandline_arg_and_cwd (podir, pack->srcdir); + file_enum = g_file_enumerate_children (srcdir, + G_FILE_ATTRIBUTE_STANDARD_NAME, + G_FILE_QUERY_INFO_NONE, + NULL, + error); + if (file_enum == NULL) + return FALSE; + + if (gettext_domain == NULL) + { + if (!ensure_metadata (pack, error)) + return FALSE; + + if (json_object_has_member (pack->metadata, "gettext-domain")) + gettext_domain = json_object_get_string_member (pack->metadata, + "gettext-domain"); + else + gettext_domain = json_object_get_string_member (pack->metadata, + "uuid"); + } + + dstpath = g_file_get_path (dstdir); + moname = g_strdup_printf ("%s.mo", gettext_domain); + + while (TRUE) + { + g_autoptr (GSubprocess) proc = NULL; + g_autoptr (GFile) modir = NULL; + g_autofree char *popath = NULL; + g_autofree char *mopath = NULL; + g_autofree char *lang = NULL; + const char *name; + + if (!g_file_enumerator_iterate (file_enum, &info, &child, NULL, error)) + return FALSE; + + if (info == NULL) + break; + + name = g_file_info_get_name (info); + if (!g_str_has_suffix (name, ".po")) + continue; + + lang = g_strndup (name, strlen (name) - 3 /* strlen (".po") */); + modir = g_file_new_build_filename (dstpath, lang, "LC_MESSAGES", NULL); + if (!g_file_make_directory_with_parents (modir, NULL, error)) + return FALSE; + + mopath = g_build_filename (dstpath, lang, "LC_MESSAGES", moname, NULL); + popath = g_file_get_path (child); + + proc = g_subprocess_new (G_SUBPROCESS_FLAGS_STDERR_SILENCE, error, + "msgfmt", "-o", mopath, popath, NULL); + + if (!g_subprocess_wait_check (proc, NULL, error)) + return FALSE; + } + + g_hash_table_insert (pack->files, + g_strdup ("locale"), g_steal_pointer (&dstdir)); + return TRUE; +} + +static void +on_error (AutoarCompressor *compressor, + GError *error, + gpointer data) +{ + *((GError **)data) = g_error_copy (error); +} + +static gboolean +extension_pack_compress (ExtensionPack *pack, + const char *outdir, + gboolean overwrite, + GError **error) +{ + g_autoptr (AutoarCompressor) compressor = NULL; + g_autoptr (GError) err = NULL; + g_autoptr (GFile) outfile = NULL; + g_autofree char *name = NULL; + const char *uuid; + + if (!ensure_metadata (pack, error)) + return FALSE; + + uuid = json_object_get_string_member (pack->metadata, "uuid"); + name = g_strdup_printf ("%s.shell-extension.zip", uuid); + outfile = g_file_new_for_commandline_arg_and_cwd (name, outdir); + + if (g_file_query_exists (outfile, NULL)) + { + if (!overwrite) + { + g_set_error (error, G_IO_ERROR, G_IO_ERROR_EXISTS, + "%s exists and --force was not specified", name); + return FALSE; + } + else if (!g_file_delete (outfile, NULL, error)) + { + return FALSE; + } + } + + compressor = autoar_compressor_new (g_hash_table_get_values (pack->files), + outfile, + AUTOAR_FORMAT_ZIP, + AUTOAR_FILTER_NONE, + FALSE); + autoar_compressor_set_output_is_dest (compressor, TRUE); + + g_signal_connect (compressor, "error", G_CALLBACK (on_error), err); + + autoar_compressor_start (compressor, NULL); + + if (err != NULL) + { + g_propagate_error (error, err); + return FALSE; + } + + return TRUE; +} + +static char ** +find_schemas (const char *basepath, + GError **error) +{ + g_autoptr (GFile) basedir = NULL; + g_autoptr (GFile) schemadir = NULL; + g_autoptr (GFileEnumerator) file_enum = NULL; + g_autoptr (GPtrArray) schemas = NULL; + GFile *child; + GFileInfo *info; + + basedir = g_file_new_for_path (basepath); + schemadir = g_file_get_child (basedir, "schemas"); + file_enum = g_file_enumerate_children (schemadir, + G_FILE_ATTRIBUTE_STANDARD_NAME, + G_FILE_QUERY_INFO_NONE, + NULL, error); + + if (error && *error) + { + if (g_error_matches (*error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND) || + g_error_matches (*error, G_IO_ERROR, G_IO_ERROR_NOT_DIRECTORY)) + g_clear_error (error); + return NULL; + } + + schemas = g_ptr_array_new_with_free_func (g_free); + + while (TRUE) + { + if (!g_file_enumerator_iterate (file_enum, &info, &child, NULL, error)) + return NULL; + + if (child == NULL) + break; + + if (!g_str_has_suffix (g_file_info_get_name (info), ".gschema.xml")) + continue; + + g_ptr_array_add (schemas, g_file_get_relative_path (basedir, child)); + } + g_ptr_array_add (schemas, NULL); + + return (char **)g_ptr_array_free (g_ptr_array_ref (schemas), FALSE); +} + +static int +pack_extension (char *srcdir, + char *dstdir, + gboolean force, + char **extra_sources, + char **schemas, + char *podir, + char *gettext_domain) +{ + g_autoptr (ExtensionPack) pack = NULL; + g_autoptr (GError) error = NULL; + char **s; + + pack = extension_pack_new (srcdir); + extension_pack_add_source (pack, "extension.js"); + extension_pack_add_source (pack, "metadata.json"); + extension_pack_add_source (pack, "stylesheet.css"); + extension_pack_add_source (pack, "prefs.js"); + + for (s = extra_sources; s && *s; s++) + extension_pack_add_source (pack, *s); + + if (!extension_pack_check_required_file (pack, "extension.js", &error)) + goto err; + + if (!extension_pack_check_required_file (pack, "metadata.json", &error)) + goto err; + + if (schemas == NULL) + schemas = find_schemas (srcdir, &error); + + if (schemas != NULL) + extension_pack_add_schemas (pack, schemas, &error); + + if (error) + goto err; + + if (podir == NULL) + { + g_autoptr (GFile) dir = NULL; + + dir = g_file_new_for_commandline_arg_and_cwd ("po", srcdir); + if (g_file_query_exists (dir, NULL)) + podir = (char *)"po"; + } + + if (podir != NULL) + extension_pack_add_locales (pack, podir, gettext_domain, &error); + + if (error) + goto err; + + extension_pack_compress (pack, dstdir, force, &error); + +err: + if (error) + { + g_printerr ("%s\n", error->message); + return 2; + } + + return 0; +} + +int +handle_pack (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_auto(GStrv) extra_sources = NULL; + g_auto(GStrv) schemas = NULL; + g_auto(GStrv) srcdirs = NULL; + g_autofree char *podir = NULL; + g_autofree char *srcdir = NULL; + g_autofree char *dstdir = NULL; + g_autofree char *gettext_domain = NULL; + gboolean force = FALSE; + GOptionEntry entries[] = { + { .long_name = "extra-source", + .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &extra_sources, + .arg_description = _("FILE"), + .description = _("Additional source to include in the bundle") }, + { .long_name = "schema", + .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &schemas, + .arg_description = _("SCHEMA"), + .description = _("A GSettings schema that should be included") }, + { .long_name = "podir", + .arg_description = _("DIRECTORY"), + .arg = G_OPTION_ARG_FILENAME, .arg_data = &podir, + .description = _("The directory where translations are found") }, + { .long_name = "gettext-domain", + .arg_description = _("DOMAIN"), + .arg = G_OPTION_ARG_STRING, .arg_data = &gettext_domain, + .description = _("The gettext domain to use for translations") }, + { .long_name = "force", .short_name = 'f', + .arg = G_OPTION_ARG_NONE, .arg_data = &force, + .description = _("Overwrite an existing pack") }, + { .long_name = "out-dir", .short_name = 'o', + .arg_description = _("DIRECTORY"), + .arg = G_OPTION_ARG_FILENAME, .arg_data = &dstdir, + .description = _("The directory where the pack should be created") }, + { .long_name = G_OPTION_REMAINING, + .arg_description =_("SOURCE_DIRECTORY"), + .arg = G_OPTION_ARG_FILENAME_ARRAY, .arg_data = &srcdirs }, + { NULL } + }; + + g_set_prgname ("gnome-extensions pack"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Create an extension bundle")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (srcdirs) + { + if (g_strv_length (srcdirs) > 1) + { + show_help (context, _("More than one source directory specified")); + return 1; + } + srcdir = g_strdup (*srcdirs); + } + else + { + srcdir = g_get_current_dir (); + } + + if (dstdir == NULL) + dstdir = g_get_current_dir (); + + return pack_extension (srcdir, dstdir, force, + extra_sources, schemas, podir, gettext_domain); +} diff --git a/subprojects/extensions-tool/src/command-prefs.c b/subprojects/extensions-tool/src/command-prefs.c new file mode 100644 index 000000000..022ff8f86 --- /dev/null +++ b/subprojects/extensions-tool/src/command-prefs.c @@ -0,0 +1,117 @@ +/* commands-prefs.c + * + * Copyright 2019 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +static gboolean +launch_extension_prefs (const char *uuid) +{ + g_autoptr (GDBusProxy) proxy = NULL; + g_autoptr (GVariant) response = NULL; + g_autoptr (GVariant) asv = NULL; + g_autoptr (GVariantDict) info = NULL; + g_autoptr (GError) error = NULL; + gboolean has_prefs; + + proxy = get_shell_proxy (&error); + if (proxy == NULL) + return FALSE; + + response = g_dbus_proxy_call_sync (proxy, + "GetExtensionInfo", + g_variant_new ("(s)", uuid), + 0, + -1, + NULL, + &error); + if (response == NULL) + return FALSE; + + asv = g_variant_get_child_value (response, 0); + info = g_variant_dict_new (asv); + + if (!g_variant_dict_contains (info, "uuid")) + return FALSE; + + g_variant_dict_lookup (info, "hasPrefs", "b", &has_prefs); + if (!has_prefs) + return FALSE; + + g_dbus_proxy_call_sync (proxy, + "LaunchExtensionPrefs", + g_variant_new ("(s)", uuid), + 0, + -1, + NULL, + &error); + + return TRUE; +} + +int +handle_prefs (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_auto(GStrv) uuids = NULL; + GOptionEntry entries[] = { + { .long_name = G_OPTION_REMAINING, + .arg_description = "UUID", + .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, + { NULL } + }; + + g_set_prgname ("gnome-extensions prefs"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Opens extension preferences")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (uuids == NULL) + { + show_help (context, _("No UUID given")); + return 1; + } + else if (g_strv_length (uuids) > 1) + { + show_help (context, _("More than one UUID given")); + return 1; + } + + return launch_extension_prefs (*uuids) ? 0 : 2; +} diff --git a/subprojects/extensions-tool/src/command-reset.c b/subprojects/extensions-tool/src/command-reset.c new file mode 100644 index 000000000..32b5fbaf2 --- /dev/null +++ b/subprojects/extensions-tool/src/command-reset.c @@ -0,0 +1,84 @@ +/* command-reset.c + * + * Copyright 2019 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +static gboolean +reset_extension (const char *uuid) +{ + g_autoptr(GSettings) settings = get_shell_settings(); + + if (settings == NULL) + return FALSE; + + return settings_list_remove (settings, "enabled-extensions", uuid) && + settings_list_remove (settings, "disabled-extensions", uuid); +} + +int +handle_reset (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_auto(GStrv) uuids = NULL; + GOptionEntry entries[] = { + { .long_name = G_OPTION_REMAINING, + .arg_description = "UUID", + .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, + { NULL } + }; + + g_set_prgname ("gnome-extensions reset"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Reset an extension")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (uuids == NULL) + { + show_help (context, _("No UUID given")); + return 1; + } + else if (g_strv_length (uuids) > 1) + { + show_help (context, _("More than one UUID given")); + return 1; + } + + return reset_extension (*uuids) ? 0 : 2; +} diff --git a/subprojects/extensions-tool/src/command-uninstall.c b/subprojects/extensions-tool/src/command-uninstall.c new file mode 100644 index 000000000..757de6d1b --- /dev/null +++ b/subprojects/extensions-tool/src/command-uninstall.c @@ -0,0 +1,99 @@ +/* commands-uninstall.c + * + * Copyright 2019 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include + +#include "commands.h" +#include "common.h" +#include "config.h" + +static gboolean +uninstall_extension (const char *uuid) +{ + g_autoptr (GDBusProxy) proxy = NULL; + g_autoptr (GVariant) response = NULL; + g_autoptr (GError) error = NULL; + gboolean success = FALSE; + + proxy = get_shell_proxy (&error); + if (proxy == NULL) + return FALSE; + + response = g_dbus_proxy_call_sync (proxy, + "UninstallExtension", + g_variant_new ("(s)", uuid), + 0, + -1, + NULL, + &error); + if (response == NULL) + return FALSE; + + g_variant_get (response, "(b)", &success); + + return success; +} + +int +handle_uninstall (int argc, char *argv[], gboolean do_help) +{ + g_autoptr (GOptionContext) context = NULL; + g_autoptr (GError) error = NULL; + g_auto(GStrv) uuids = NULL; + GOptionEntry entries[] = { + { .long_name = G_OPTION_REMAINING, + .arg_description = "UUID", + .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, + { NULL } + }; + + g_set_prgname ("gnome-extensions uninstall"); + + context = g_option_context_new (NULL); + g_option_context_set_help_enabled (context, FALSE); + g_option_context_set_summary (context, _("Uninstall an extension")); + g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); + + if (do_help) + { + show_help (context, NULL); + return 0; + } + + if (!g_option_context_parse (context, &argc, &argv, &error)) + { + show_help (context, error->message); + return 1; + } + + if (uuids == NULL) + { + show_help (context, _("No UUID given")); + return 1; + } + else if (g_strv_length (uuids) > 1) + { + show_help (context, _("More than one UUID given")); + return 1; + } + + return uninstall_extension (*uuids) ? 0 : 2; +} diff --git a/subprojects/extensions-tool/src/commands.h b/subprojects/extensions-tool/src/commands.h new file mode 100644 index 000000000..618e8413d --- /dev/null +++ b/subprojects/extensions-tool/src/commands.h @@ -0,0 +1,38 @@ +/* commands.h + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#include + +G_BEGIN_DECLS + +int handle_enable (int argc, char *argv[], gboolean do_help); +int handle_disable (int argc, char *argv[], gboolean do_help); +int handle_reset (int argc, char *argv[], gboolean do_help); +int handle_list (int argc, char *argv[], gboolean do_help); +int handle_info (int argc, char *argv[], gboolean do_help); +int handle_prefs (int argc, char *argv[], gboolean do_help); +int handle_create (int argc, char *argv[], gboolean do_help); +int handle_pack (int argc, char *argv[], gboolean do_help); +int handle_install (int argc, char *argv[], gboolean do_help); +int handle_uninstall (int argc, char *argv[], gboolean do_help); + +G_END_DECLS diff --git a/subprojects/extensions-tool/src/common.h b/subprojects/extensions-tool/src/common.h new file mode 100644 index 000000000..32f4b788b --- /dev/null +++ b/subprojects/extensions-tool/src/common.h @@ -0,0 +1,67 @@ +/* common.h + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#include + +G_BEGIN_DECLS + +typedef enum { + TYPE_SYSTEM = 1, + TYPE_USER +} ExtensionType; + +typedef enum { + STATE_ENABLED = 1, + STATE_DISABLED, + STATE_ERROR, + STATE_OUT_OF_DATE, + STATE_DOWNLOADING, + STATE_INITIALIZED, + + STATE_UNINSTALLED = 99 +} ExtensionState; + +typedef enum { + DISPLAY_ONELINE, + DISPLAY_DETAILED +} DisplayFormat; + +void show_help (GOptionContext *context, + const char *message); + +void print_extension_info (GVariantDict *info, + DisplayFormat format); + +GDBusProxy *get_shell_proxy (GError **error); +GSettings *get_shell_settings (void); + +gboolean settings_list_add (GSettings *settings, + const char *key, + const char *value); +gboolean settings_list_remove (GSettings *settings, + const char *key, + const char *value); + +gboolean file_delete_recursively (GFile *file, + GError **error); + +G_END_DECLS diff --git a/subprojects/extensions-tool/src/gnome-extensions-tool.gresource.xml b/subprojects/extensions-tool/src/gnome-extensions-tool.gresource.xml new file mode 100644 index 000000000..2aad7b1ce --- /dev/null +++ b/subprojects/extensions-tool/src/gnome-extensions-tool.gresource.xml @@ -0,0 +1,7 @@ + + + + template/extension.js + template/stylesheet.css + + diff --git a/subprojects/extensions-tool/src/main.c b/subprojects/extensions-tool/src/main.c new file mode 100644 index 000000000..e9a457018 --- /dev/null +++ b/subprojects/extensions-tool/src/main.c @@ -0,0 +1,340 @@ +/* main.c + * + * Copyright 2018 Florian Müllner + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#include +#include +#include + +#include "config.h" +#include "commands.h" +#include "common.h" + +static const char * +extension_state_to_string (ExtensionState state) +{ + switch (state) + { + case STATE_ENABLED: + return "ENABLED"; + case STATE_DISABLED: + return "DISABLED"; + case STATE_ERROR: + return "ERROR"; + case STATE_OUT_OF_DATE: + return "OUT OF DATE"; + case STATE_DOWNLOADING: + return "DOWNLOADING"; + case STATE_INITIALIZED: + return "INITIALIZED"; + case STATE_UNINSTALLED: + return "UNINSTALLED"; + } + return "UNKNOWN"; +} + +void +show_help (GOptionContext *context, const char *message) +{ + g_autofree char *help = NULL; + + if (message) + g_printerr ("gnome-extensions: %s\n\n", message); + + help = g_option_context_get_help (context, TRUE, NULL); + g_printerr ("%s", help); +} + +GDBusProxy * +get_shell_proxy (GError **error) +{ + return g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, + G_DBUS_PROXY_FLAGS_NONE, + NULL, + "org.gnome.Shell", + "/org/gnome/Shell", + "org.gnome.Shell.Extensions", + NULL, + error); +} + +GSettings * +get_shell_settings (void) +{ + g_autoptr (GSettingsSchema) schema = NULL; + GSettingsSchemaSource *schema_source; + + schema_source = g_settings_schema_source_get_default (); + schema = g_settings_schema_source_lookup (schema_source, + "org.gnome.shell", + TRUE); + + if (schema == NULL) + return NULL; + + return g_settings_new_full (schema, NULL, NULL); +} + +gboolean +settings_list_add (GSettings *settings, + const char *key, + const char *value) +{ + g_auto(GStrv) list = NULL; + g_auto(GStrv) new_value = NULL; + guint n_values; + int i; + + if (!g_settings_is_writable (settings, key)) + return FALSE; + + list = g_settings_get_strv (settings, key); + + if (g_strv_contains ((const char **)list, value)) + return TRUE; + + n_values = g_strv_length (list); + new_value = g_new0 (char *, n_values + 2); + for (i = 0; i < n_values; i++) + new_value[i] = g_strdup (list[i]); + new_value[i] = g_strdup (value); + + g_settings_set_strv (settings, key, (const char **)new_value); + g_settings_sync (); + + return TRUE; +} + +gboolean +settings_list_remove (GSettings *settings, + const char *key, + const char *value) +{ + g_auto(GStrv) list = NULL; + g_auto(GStrv) new_value = NULL; + const char **s; + guint n_values; + int i; + + if (!g_settings_is_writable (settings, key)) + return FALSE; + + list = g_settings_get_strv (settings, key); + + if (!g_strv_contains ((const char **)list, value)) + return TRUE; + + n_values = g_strv_length (list); + new_value = g_new0 (char *, n_values); + i = 0; + for (s = (const char **)list; *s != NULL; s++) + if (!g_str_equal (*s, value)) + new_value[i++] = g_strdup (*s); + + g_settings_set_strv (settings, key, (const char **)new_value); + g_settings_sync (); + + return TRUE; +} + +void +print_extension_info (GVariantDict *info, + DisplayFormat format) +{ + const char *uuid, *name, *desc, *path, *url, *author; + double state, version; + + g_variant_dict_lookup (info, "uuid", "&s", &uuid); + g_print ("%s\n", uuid); + + if (format == DISPLAY_ONELINE) + return; + + g_variant_dict_lookup (info, "name", "&s", &name); + g_print (" %s: %s\n", _("Name"), name); + + g_variant_dict_lookup (info, "description", "&s", &desc); + g_print (" %s: %s\n", _("Description"), desc); + + g_variant_dict_lookup (info, "path", "&s", &path); + g_print (" %s: %s\n", _("Path"), path); + + if (g_variant_dict_lookup (info, "url", "&s", &url)) + g_print (" %s: %s\n", _("URL"), url); + + if (g_variant_dict_lookup (info, "original-author", "&s", &author)) + g_print (" %s: %s\n", _("Original author"), author); + + if (g_variant_dict_lookup (info, "version", "d", &version)) + g_print (" %s: %.0f\n", _("Version"), version); + + g_variant_dict_lookup (info, "state", "d", &state); + g_print (" %s: %s\n", _("State"), extension_state_to_string (state)); +} + +gboolean +file_delete_recursively (GFile *file, + GError **error) +{ + g_autoptr (GFileEnumerator) file_enum = NULL; + GFile *child; + + file_enum = g_file_enumerate_children (file, NULL, 0, NULL, NULL); + if (file_enum) + while (TRUE) + { + if (!g_file_enumerator_iterate (file_enum, NULL, &child, NULL, error)) + return FALSE; + + if (child == NULL) + break; + + if (!file_delete_recursively (child, error)) + return FALSE; + } + + return g_file_delete (file, NULL, error); +} + + +static int +handle_version (int argc, char *argv[], gboolean do_help) +{ + if (do_help || argc > 1) + { + if (!do_help) + g_printerr ("gnome-extensions: %s\n\n", _("“version” takes no arguments")); + + g_printerr ("%s\n", _("Usage:")); + g_printerr (" gnome-extensions version\n"); + g_printerr ("\n"); + g_printerr ("%s\n", _("Print version information and exit.")); + + return do_help ? 0 : 2; + } + + g_print ("%s\n", VERSION); + + return 0; +} + +static void +usage (void) +{ + g_autofree char *help_command = NULL; + + help_command = g_strdup_printf ("gnome-extensions help %s", _("COMMAND")); + + g_printerr ("%s\n", _("Usage:")); + g_printerr (" gnome-extensions %s %s\n", _("COMMAND"), _("[ARGS…]")); + g_printerr ("\n"); + g_printerr ("%s\n", _("Commands:")); + g_printerr (" help %s\n", _("Print help")); + g_printerr (" version %s\n", _("Print version")); + g_printerr (" enable %s\n", _("Enable extension")); + g_printerr (" disable %s\n", _("Disable extension")); + g_printerr (" reset %s\n", _("Reset extension")); + g_printerr (" uninstall %s\n", _("Uninstall extension")); + g_printerr (" list %s\n", _("List extensions")); + g_printerr (" info %s\n", _("Show extension info")); + g_printerr (" show %s\n", _("Show extension info")); + g_printerr (" prefs %s\n", _("Open extension preferences")); + g_printerr (" create %s\n", _("Create extension")); + g_printerr (" pack %s\n", _("Package extension")); + g_printerr (" install %s\n", _("Install extension bundle")); + g_printerr ("\n"); + g_printerr (_("Use “%s” to get detailed help.\n"), help_command); +} + +int +main (int argc, char *argv[]) +{ + const char *command; + gboolean do_help = FALSE; + + setlocale (LC_ALL, ""); + textdomain (GETTEXT_PACKAGE); + bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); + +#ifdef HAVE_BIND_TEXTDOMAIN_CODESET + bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); +#endif + + if (argc < 2) + { + usage (); + return 1; + } + + command = argv[1]; + argc--; + argv++; + + if (g_str_equal (command, "help")) + { + if (argc == 1) + { + usage (); + return 0; + } + else + { + command = argv[1]; + do_help = TRUE; + } + } + else if (g_str_equal (command, "--help")) + { + usage (); + return 0; + } + else if (g_str_equal (command, "--version")) + { + command = "version"; + } + + if (g_str_equal (command, "version")) + return handle_version (argc, argv, do_help); + else if (g_str_equal (command, "enable")) + return handle_enable (argc, argv, do_help); + else if (g_str_equal (command, "disable")) + return handle_disable (argc, argv, do_help); + else if (g_str_equal (command, "reset")) + return handle_reset (argc, argv, do_help); + else if (g_str_equal (command, "list")) + return handle_list (argc, argv, do_help); + else if (g_str_equal (command, "info")) + return handle_info (argc, argv, do_help); + else if (g_str_equal (command, "show")) + return handle_info (argc, argv, do_help); + else if (g_str_equal (command, "prefs")) + return handle_prefs (argc, argv, do_help); + else if (g_str_equal (command, "create")) + return handle_create (argc, argv, do_help); + else if (g_str_equal (command, "pack")) + return handle_pack (argc, argv, do_help); + else if (g_str_equal (command, "install")) + return handle_install (argc, argv, do_help); + else if (g_str_equal (command, "uninstall")) + return handle_uninstall (argc, argv, do_help); + else + usage (); + + return 1; +} diff --git a/subprojects/extensions-tool/src/meson.build b/subprojects/extensions-tool/src/meson.build new file mode 100644 index 000000000..77d62b5e9 --- /dev/null +++ b/subprojects/extensions-tool/src/meson.build @@ -0,0 +1,34 @@ +config_h = configuration_data() +config_h.set_quoted('GETTEXT_PACKAGE', package_name) +config_h.set_quoted('VERSION', meson.project_version()) +config_h.set_quoted('LOCALEDIR', localedir) +config_h.set('HAVE_BIND_TEXTDOMAIN_CODESET', cc.has_function('bind_textdomain_codeset')) +configure_file( + output: 'config.h', + configuration: config_h, +) + +sources = [ + 'command-create.c', + 'command-disable.c', + 'command-enable.c', + 'command-info.c', + 'command-install.c', + 'command-list.c', + 'command-pack.c', + 'command-prefs.c', + 'command-reset.c', + 'command-uninstall.c', + 'main.c' +] + +resources = gnome.compile_resources('resources', + 'gnome-extensions-tool.gresource.xml', + source_dir: '.' +) + +executable('gnome-extensions', + sources, resources, + dependencies: [gio_dep, gio_unix_dep, autoar_dep, json_dep], + install: true +) diff --git a/subprojects/extensions-tool/src/template/extension.js b/subprojects/extensions-tool/src/template/extension.js new file mode 100644 index 000000000..64857afb7 --- /dev/null +++ b/subprojects/extensions-tool/src/template/extension.js @@ -0,0 +1,34 @@ +/* extension.js + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +/* exported init */ + +class Extension { + constructor() { + } + + enable() { + } + + disable() { + } +} + +function init() { + return new Extension(); +} diff --git a/subprojects/extensions-tool/src/template/stylesheet.css b/subprojects/extensions-tool/src/template/stylesheet.css new file mode 100644 index 000000000..37b93f219 --- /dev/null +++ b/subprojects/extensions-tool/src/template/stylesheet.css @@ -0,0 +1 @@ +/* Add your custom extension styling here */