144 lines
5.3 KiB
C++
144 lines
5.3 KiB
C++
#pragma once
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#include <gdkmm/memorytexture.h>
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#include <giomm/actiongroup.h>
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#include <giomm/dbusconnection.h>
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#include <giomm/init.h>
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#include <giomm/menumodel.h>
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#include <glibmm/bytes.h>
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#include <glibmm/refptr.h>
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#include <sigc++/sigc++.h>
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#include <gio/gio.h>
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#include <map>
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#include <memory>
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#include <optional>
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#include <string>
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#include <vector>
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class TrayService {
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public:
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struct Item {
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std::string id;
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std::string busName;
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std::string objectPath;
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std::string title;
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std::string status;
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std::string iconName;
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std::string menuPath;
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bool menuAvailable = false;
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Glib::RefPtr<Gdk::Paintable> iconPaintable;
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};
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TrayService();
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~TrayService();
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void start();
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void stop();
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std::vector<Item> snapshotItems() const;
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const Item *findItem(const std::string &id) const;
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void activate(const std::string &id, int32_t x, int32_t y);
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void secondaryActivate(const std::string &id, int32_t x, int32_t y);
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void contextMenu(const std::string &id, int32_t x, int32_t y);
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Glib::RefPtr<Gio::MenuModel> get_menu_model(const std::string &id);
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Glib::RefPtr<Gio::ActionGroup> get_menu_action_group(const std::string &id);
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void debug_dump_menu_layout(const std::string &id);
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struct MenuNode {
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int id = 0;
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std::string label;
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bool enabled = true;
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bool visible = true;
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bool separator = false;
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std::vector<MenuNode> children;
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};
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std::optional<MenuNode> get_menu_layout(const std::string &id);
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bool activate_menu_item(const std::string &id, int itemId);
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sigc::signal<void(const Item &)> &signal_item_added();
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sigc::signal<void(const std::string &)> &signal_item_removed();
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sigc::signal<void(const Item &)> &signal_item_updated();
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private:
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struct TrackedItem {
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Item publicData;
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guint signalSubscriptionId = 0;
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guint ownerWatchId = 0;
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Glib::RefPtr<Gio::MenuModel> menuModel;
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Glib::RefPtr<Gio::ActionGroup> menuActions;
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};
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Glib::RefPtr<Gio::DBus::Connection> connection;
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Glib::RefPtr<Gio::DBus::NodeInfo> nodeInfo;
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Gio::DBus::InterfaceVTable vtable;
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guint nameOwnerId = 0;
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guint registrationId = 0;
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bool hostRegistered = false;
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std::map<std::string, std::unique_ptr<TrackedItem>> items;
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sigc::signal<void(const Item &)> itemAddedSignal;
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sigc::signal<void(const std::string &)> itemRemovedSignal;
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sigc::signal<void(const Item &)> itemUpdatedSignal;
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void on_bus_acquired(const Glib::RefPtr<Gio::DBus::Connection> &connection,
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const Glib::ustring &name);
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void on_name_acquired(const Glib::RefPtr<Gio::DBus::Connection> &connection,
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const Glib::ustring &name);
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void on_name_lost(const Glib::RefPtr<Gio::DBus::Connection> &connection,
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const Glib::ustring &name);
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void handle_method_call(
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const Glib::RefPtr<Gio::DBus::Connection> &connection,
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const Glib::ustring &sender, const Glib::ustring &object_path,
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const Glib::ustring &interface_name, const Glib::ustring &method_name,
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const Glib::VariantContainerBase ¶meters,
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const Glib::RefPtr<Gio::DBus::MethodInvocation> &invocation);
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void handle_get_property_slot(
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Glib::VariantBase &result,
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const Glib::RefPtr<Gio::DBus::Connection> &connection,
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const Glib::ustring &sender, const Glib::ustring &object_path,
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const Glib::ustring &interface_name,
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const Glib::ustring &property_name);
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bool handle_set_property_slot(
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const Glib::RefPtr<Gio::DBus::Connection> &connection,
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const Glib::ustring &sender, const Glib::ustring &object_path,
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const Glib::ustring &interface_name, const Glib::ustring &property_name,
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const Glib::VariantBase &value);
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Glib::VariantBase handle_get_property(const Glib::ustring &property_name);
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bool handle_set_property(const Glib::ustring &property_name,
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const Glib::VariantBase &value);
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void register_item(const Glib::ustring &sender, const std::string &service);
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void unregister_item(const std::string &id);
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void refresh_item(TrackedItem &item);
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void emit_registered_items_changed();
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Glib::Variant<std::vector<Glib::ustring>>
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create_registered_items_variant() const;
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void emit_watcher_signal(const Glib::ustring &signal_name,
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const Glib::VariantContainerBase ¶meters);
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static void on_dbus_signal_static(GDBusConnection *connection,
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const gchar *sender_name,
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const gchar *object_path,
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const gchar *interface_name,
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const gchar *signal_name,
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GVariant *parameters, gpointer user_data);
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void on_dbus_signal(const gchar *sender_name, const gchar *object_path,
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const gchar *interface_name, const gchar *signal_name,
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GVariant *parameters);
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static void on_name_vanished_static(GDBusConnection *connection,
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const gchar *name, gpointer user_data);
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void on_name_vanished(const gchar *bus_name);
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static Glib::RefPtr<Gdk::Paintable> parse_icon_pixmap(GVariant *variant);
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};
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