Prelim: Scaffolding some SNI stuff for tray

shell/taskband/CMakeLists.txt

@@ -18,6 +18,7 @@ set(WINTC_NO_PEDANTIC_COMPILE true) # Necessary due to NetworkManager headers
 include(GNUInstallDirs)
 
 include(../../packaging/cmake-inc/common/CMakeLists.txt)
+include(../../packaging/cmake-inc/codegen/CMakeLists.txt)
 include(../../packaging/cmake-inc/linking/CMakeLists.txt)
 include(../../packaging/cmake-inc/locale/CMakeLists.txt)
 include(../../packaging/cmake-inc/packaging/CMakeLists.txt)
@@ -43,6 +44,14 @@ wintc_resolve_library(wintc-sndapi     WINTC_SNDAPI)
 wintc_compile_resources()
 wintc_create_meta_h()
 
+wintc_gdbus_codegen(
+    snw-dbus.xml
+    snw-dbus
+    org.kde.
+    ZWinKde
+    false
+)
+
 # FIXME: For now, exclude the network icon stuff from build on FreeBSD
 set(
     TASKBAND_SOURCES
@@ -52,6 +61,8 @@ set(
     src/main.c
     src/meta.h
     src/resources.c
+    src/snw-dbus.c
+    src/snw-dbus.h
     src/window.c
     src/window.h
     src/start/menumod.c

shell/taskband/src/snw-dbus.xml

@@ -0,0 +1,38 @@
+<interface name="org.kde.StatusNotifierWatcher">
+
+    <!-- methods -->
+    <method name="RegisterStatusNotifierItem">
+        <arg name="service" type="s" direction="in"/>
+    </method>
+
+    <method name="RegisterStatusNotifierHost">
+        <arg name="service" type="s" direction="in"/>
+    </method>
+
+
+    <!-- properties -->
+
+    <property name="RegisteredStatusNotifierItems" type="as" access="read">
+        <annotation name="org.qtproject.QtDBus.QtTypeName.Out0" value="QStringList"/>
+    </property>
+
+    <property name="IsStatusNotifierHostRegistered" type="b" access="read"/>
+
+    <property name="ProtocolVersion" type="i" access="read"/>
+
+
+    <!-- signals -->
+    <signal name="StatusNotifierItemRegistered">
+        <arg type="s"/>
+    </signal>
+
+    <signal name="StatusNotifierItemUnregistered">
+        <arg type="s"/>
+    </signal>
+
+    <signal name="StatusNotifierHostRegistered">
+    </signal>
+
+    <signal name="StatusNotifierHostUnregistered">
+    </signal>
+</interface>

shell/taskband/src/systray/sni.c

@@ -0,0 +1,102 @@
+#include <glib.h>
+#include <gtk/gtk.h>
+#include <wintc/comgtk.h>
+#include <wintc/shellext.h>
+
+#include "../intapi.h"
+#include "../snw-dbus.h"
+#include "icon.h"
+#include "sni.h"
+
+//
+// FORWARD DECLARATIONS
+//
+static void wintc_notification_sni_constructed(
+    GObject* object
+);
+
+static void on_name_acquired(
+    GDBusConnection* connection,
+    const gchar*     name,
+    gpointer         user_data
+);
+static void on_name_lost(
+    GDBusConnection* connection,
+    const gchar*     name,
+    gpointer         user_data
+);
+
+//
+// GTK OOP CLASS/INSTANCE DEFINITIONS
+//
+struct _WinTCNotificationSni
+{
+    WinTCShextUIController __parent__;
+
+    ZWinKdeStatusNotifierWatcher* dbus_snw;
+};
+
+//
+// GTK TYPE DEFINITIONS & CTORS
+//
+G_DEFINE_TYPE(
+    WinTCNotificationSni,
+    wintc_notification_sni,
+    WINTC_TYPE_SHEXT_UI_CONTROLLER
+)
+
+static void wintc_notification_sni_class_init(
+    WinTCNotificationSniClass* klass
+)
+{
+}
+
+static void wintc_notification_sni_init(
+    WinTCNotificationSni* self
+)
+{
+    g_bus_own_name(
+        G_BUS_TYPE_SESSION,
+        "org.kde.StatusNotifierWatcher",
+        G_BUS_NAME_OWNER_FLAGS_NONE,
+        NULL,
+        on_name_acquired,
+        on_name_lost,
+        self,
+        NULL
+    );
+}
+
+//
+// CLASS VIRTUAL METHODS
+//
+static void wintc_notification_sni_constructed(
+    GObject* object
+)
+{
+}
+
+//
+// CALLBACKS
+//
+static void on_name_acquired(
+    GDBusConnection* connection,
+    const gchar*     name,
+    gpointer         user_data
+)
+{
+    WinTCNotificationSni* notif_sni = WINTC_NOTIFICATION_SNI(user_data);
+
+    // Create the DBus host
+    //
+    ZWinKdeStatusNotifierWatcher* dbus_snw =
+        zwin_kde_status_notifier_watcher_new();
+}
+
+static void on_name_lost(
+    GDBusConnection* connection,
+    const gchar*     name,
+    gpointer         user_data
+)
+{
+}

shell/taskband/src/systray/sni.h

@@ -0,0 +1,21 @@
+#ifndef __SYSTRAY_SNI_H__
+#define __SYSTRAY_SNI_H__
+
+#include <glib.h>
+#include <gtk/gtk.h>
+#include <wintc/shellext.h>
+
+//
+// GTK OOP BOILERPLATE
+//
+#define WINTC_TYPE_NOTIFICATION_SNI (wintc_notification_sni_get_type())
+
+G_DECLARE_FINAL_TYPE(
+    WinTCNotificationSni,
+    wintc_notification_sni,
+    WINTC,
+    NOTIFICATION_SNI,
+    WinTCShextUIController
+)
+
+#endif