b8bbe53425
Publicly, get objects for a variant rather than from it since we're not actually getting the objects from the variant, just looking them up using the variant as an id. Internally, use `to_` rather than `get_` when converting between plugin and engine objects, since its typically just a cast or a lookup to do so.
99 lines
3.1 KiB
Vala
99 lines
3.1 KiB
Vala
/*
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* Copyright © 2016 Software Freedom Conservancy Inc.
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* Copyright © 2019-2020 Michael Gratton <mike@vee.net>.
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*
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* This software is licensed under the GNU Lesser General Public License
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* (version 2.1 or later). See the COPYING file in this distribution.
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*/
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[ModuleInit]
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public void peas_register_types(TypeModule module) {
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Peas.ObjectModule obj = module as Peas.ObjectModule;
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obj.register_extension_type(
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typeof(Plugin.PluginBase),
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typeof(Plugin.FolderHighlight)
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);
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}
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/**
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* Manages highlighting folders that have newly delivered mail
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*/
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public class Plugin.FolderHighlight :
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PluginBase, NotificationExtension, FolderExtension, TrustedExtension {
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private const Geary.Folder.SpecialUse[] MONITORED_TYPES = {
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INBOX, NONE
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};
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public NotificationContext notifications {
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get; construct set;
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}
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public FolderContext folders {
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get; construct set;
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}
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public global::Application.Client client_application {
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get; construct set;
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}
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public global::Application.PluginManager client_plugins {
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get; construct set;
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}
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public override async void activate(bool is_startup) throws GLib.Error {
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this.notifications.new_messages_arrived.connect(on_new_messages_arrived);
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this.notifications.new_messages_retired.connect(on_new_messages_retired);
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FolderStore folder_store = yield this.folders.get_folder_store();
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folder_store.folders_available.connect(
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(folders) => check_folders(folders)
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);
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folder_store.folders_unavailable.connect(
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(folders) => check_folders(folders)
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);
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folder_store.folders_type_changed.connect(
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(folders) => check_folders(folders)
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);
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check_folders(folder_store.get_folders());
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}
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public override async void deactivate(bool is_shutdown) throws GLib.Error {
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// no-op
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}
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private void check_folders(Gee.Collection<Folder> folders) {
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foreach (Folder folder in folders) {
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if (folder.used_as in MONITORED_TYPES) {
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this.notifications.start_monitoring_folder(folder);
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} else {
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this.notifications.stop_monitoring_folder(folder);
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}
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}
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}
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private void on_new_messages_arrived(Folder folder,
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int total,
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Gee.Collection<EmailIdentifier> added) {
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Geary.Folder? engine = this.client_plugins.to_engine_folder(folder);
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if (engine != null) {
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foreach (global::Application.MainWindow window
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in this.client_application.get_main_windows()) {
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window.folder_list.set_has_new(engine, true);
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}
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}
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}
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private void on_new_messages_retired(Folder folder, int total) {
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Geary.Folder? engine = this.client_plugins.to_engine_folder(folder);
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if (engine != null) {
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foreach (global::Application.MainWindow window
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in this.client_application.get_main_windows()) {
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window.folder_list.set_has_new(engine, false);
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}
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}
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}
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}
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