Initial import

Includes indicator-printers plugin for unity-panel-service and
indicator-printers-service, which generates a fairly useless menu for now.

5 files changed, 405 insertions, 0 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
new file mode 100644
index 0000000..c5bdd52
--- /dev/null
+++ b/src/Makefile.am
@@ -0,0 +1,20 @@
+
+printersmenulibdir = $(INDICATORDIR)
+printersmenulib_LTLIBRARIES = libprintersmenu.la
+libprintersmenu_la_SOURCES = \
+	indicator-printers.c \
+	indicator-printers.h
+
+libprintersmenu_la_CPPFLAGS = $(APPLET_CFLAGS)
+libprintersmenu_la_LIBADD = $(APPLET_LIBS)
+libprintersmenu_la_LDFLAGS = -module -avoid-version
+
+
+libexec_PROGRAMS = indicator-printers-service
+indicator_printers_service_SOURCES = \
+	indicator-printers-service.c \
+	indicator-printers-service.h
+
+indicator_printers_service_CPPFLAGS = $(SERVICE_CFLAGS)
+indicator_printers_service_LDADD = $(SERVICE_LIBS)
+
diff --git a/src/dbus-names.h b/src/dbus-names.h
new file mode 100644
index 0000000..0dac6e7
--- /dev/null
+++ b/src/dbus-names.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2012 Canonical Ltd.
+ *
+ * Authors: Lars Uebernickel <lars.uebernickel@canonical.com>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, 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 <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef DBUS_NAMES_H
+#define DBUS_NAMES_H
+
+#define INDICATOR_PRINTERS_DBUS_NAME "com.canonical.indicator.printers"
+#define INDICATOR_PRINTERS_DBUS_OBJECT_PATH "/com/canonical/indicator/printers"
+#define INDICATOR_PRINTERS_DBUS_INTERFACE "com.canonical.indicator.printers"
+#define INDICATOR_PRINTERS_DBUS_VERSION 1
+
+#define CUPS_DBUS_NAME "org.cups.cupsd.Notifier"
+#define CUPS_DBUS_PATH "/org/cups/cupsd/Notifier"
+#define CUPS_DBUS_INTERFACE "org.cups.cupsd.Notifier"
+
+#endif
+
diff --git a/src/indicator-printers-service.c b/src/indicator-printers-service.c
new file mode 100644
index 0000000..c350ee0
--- /dev/null
+++ b/src/indicator-printers-service.c
@@ -0,0 +1,135 @@
+/*
+ * Copyright 2012 Canonical Ltd.
+ *
+ * Authors: Lars Uebernickel <lars.uebernickel@canonical.com>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, 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 <http://www.gnu.org/licenses/>.
+ */
+
+#include <libindicator/indicator-service.h>
+#include <libdbusmenu-glib/dbusmenu-glib.h>
+#include <gtk/gtk.h>
+#include "dbus-names.h"
+
+
+static void
+service_shutdown (IndicatorService *service, gpointer user_data)
+{
+    g_debug("Shutting down indicator-printers-service");
+    gtk_main_quit ();
+}
+
+
+static void
+show_system_settings (DbusmenuMenuitem *menuitem,
+                      guint timestamp,
+                      gpointer user_data)
+{
+    GAppInfo *appinfo;
+    GError *err = NULL;
+
+    appinfo = g_app_info_create_from_commandline ("gnome-control-center printing",
+                                                  "gnome-control-center",
+                                                  G_APP_INFO_CREATE_SUPPORTS_STARTUP_NOTIFICATION,
+                                                  &err);
+    if (err) {
+        g_warning ("failed to create application info: %s", err->message);
+        g_error_free (err);
+        return;
+    }
+
+    g_app_info_launch (appinfo, NULL, NULL, &err);
+    if (err) {
+        g_warning ("failed to launch gnome-control-center: %s", err->message);
+        g_error_free (err);
+    }
+
+    g_object_unref (appinfo);
+}
+
+
+static void
+dbusmenu_menuitem_append_separator (DbusmenuMenuitem *item)
+{
+    DbusmenuMenuitem *separator;
+
+    separator = dbusmenu_menuitem_new();
+    dbusmenu_menuitem_property_set(separator,
+                                   "type",
+                                   DBUSMENU_CLIENT_TYPES_SEPARATOR);
+
+    dbusmenu_menuitem_child_append(item, separator);
+    g_object_unref (separator);
+}
+
+
+static void
+dbusmenu_menuitem_append_label (DbusmenuMenuitem *item,
+                                const gchar *text,
+                                GCallback activated,
+                                gpointer user_data)
+{
+    DbusmenuMenuitem *child;
+
+    child = dbusmenu_menuitem_new ();
+    dbusmenu_menuitem_property_set (child, "label", text);
+    g_signal_connect (child, "item-activated", activated, user_data);
+
+    dbusmenu_menuitem_child_append(item, child);
+    g_object_unref (child);
+}
+
+
+static DbusmenuMenuitem *
+create_menu ()
+{
+    DbusmenuMenuitem *root;
+
+    root = dbusmenu_menuitem_new ();
+    dbusmenu_menuitem_append_separator (root);
+    dbusmenu_menuitem_append_label (root,
+                                    "Printer Settings…",
+                                    G_CALLBACK(show_system_settings),
+                                    NULL);
+    return root;
+}
+
+
+int main (int argc, char *argv[])
+{
+    IndicatorService *service;
+    DbusmenuServer *menuserver;
+    DbusmenuMenuitem *root;
+    GError *err = NULL;
+
+    gtk_init (&argc, &argv);
+
+    service = indicator_service_new_version (INDICATOR_PRINTERS_DBUS_NAME,
+                                             INDICATOR_PRINTERS_DBUS_VERSION);
+    g_signal_connect (service,
+                      "shutdown",
+                      G_CALLBACK (service_shutdown),
+                      NULL);
+
+    menuserver = dbusmenu_server_new (INDICATOR_PRINTERS_DBUS_OBJECT_PATH);
+    root = create_menu ();
+    dbusmenu_server_set_root (menuserver, root);
+    g_object_unref (root);
+
+    gtk_main ();
+
+    g_object_unref (menuserver);
+    g_object_unref (service);
+    return 0;
+}
+
diff --git a/src/indicator-printers.c b/src/indicator-printers.c
new file mode 100644
index 0000000..1483d09
--- /dev/null
+++ b/src/indicator-printers.c
@@ -0,0 +1,149 @@
+/*
+ * Copyright 2012 Canonical Ltd.
+ *
+ * Authors: Lars Uebernickel <lars.uebernickel@canonical.com>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, 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 <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include "indicator-printers.h"
+#include "dbus-names.h"
+
+#include <gtk/gtk.h>
+
+#include <libindicator/indicator.h>
+#include <libindicator/indicator-image-helper.h>
+
+#include <libdbusmenu-gtk3/menu.h>
+#include <libdbusmenu-gtk3/menuitem.h>
+
+
+INDICATOR_SET_VERSION
+INDICATOR_SET_TYPE(INDICATOR_PRINTERS_TYPE)
+
+
+G_DEFINE_TYPE (IndicatorPrinters, indicator_printers, INDICATOR_OBJECT_TYPE)
+
+#define INDICATOR_PRINTERS_GET_PRIVATE(o) \
+  (G_TYPE_INSTANCE_GET_PRIVATE ((o), INDICATOR_PRINTERS_TYPE, IndicatorPrintersPrivate))
+
+
+struct _IndicatorPrintersPrivate
+{
+    GtkImage *image;
+    gchar *accessible_desc;
+};
+
+
+static void
+dispose (GObject *object)
+{
+    IndicatorPrintersPrivate *priv = INDICATOR_PRINTERS_GET_PRIVATE (object);
+    g_clear_object (&priv->image);
+    G_OBJECT_CLASS (indicator_printers_parent_class)->dispose (object);
+}
+
+
+static void
+finalize (GObject *object)
+{
+    IndicatorPrintersPrivate *priv = INDICATOR_PRINTERS_GET_PRIVATE (object);
+    g_free (priv->accessible_desc);
+    G_OBJECT_CLASS (indicator_printers_parent_class)->finalize (object);
+}
+
+
+static GtkLabel *
+get_label (IndicatorObject *io)
+{
+    return NULL;
+}
+
+
+static GtkImage *
+get_image (IndicatorObject *io)
+{
+    IndicatorPrintersPrivate *priv = INDICATOR_PRINTERS_GET_PRIVATE (io);
+
+    if (!priv->image) {
+        priv->image = indicator_image_helper ("printer-symbolic");
+        g_object_ref_sink (priv->image);
+    }
+
+    gtk_widget_show (GTK_WIDGET (priv->image));
+    return priv->image;
+}
+
+
+static GtkMenu *
+get_menu (IndicatorObject *io)
+{
+    DbusmenuGtkMenu *menu = dbusmenu_gtkmenu_new(INDICATOR_PRINTERS_DBUS_NAME,
+                                                 INDICATOR_PRINTERS_DBUS_OBJECT_PATH);
+    return GTK_MENU(menu);
+}
+
+
+static const gchar *
+get_accessible_desc (IndicatorObject * io)
+{
+    IndicatorPrintersPrivate *priv = INDICATOR_PRINTERS_GET_PRIVATE (io);
+    if (!priv->accessible_desc)
+        priv->accessible_desc = g_strdup ("Printers");
+    return priv->accessible_desc;
+}
+
+
+static const gchar *
+get_name_hint (IndicatorObject *io)
+{
+    return PACKAGE_NAME;
+}
+
+
+static void
+indicator_printers_class_init (IndicatorPrintersClass *klass)
+{
+    GObjectClass *object_class = G_OBJECT_CLASS (klass);
+    IndicatorObjectClass *io_class = INDICATOR_OBJECT_CLASS (klass);
+
+    g_type_class_add_private (klass, sizeof (IndicatorPrintersPrivate));
+
+    object_class->dispose = dispose;
+    object_class->finalize = finalize;
+
+    io_class->get_label = get_label;
+    io_class->get_image = get_image;
+    io_class->get_menu = get_menu;
+    io_class->get_accessible_desc = get_accessible_desc;
+    io_class->get_name_hint = get_name_hint;
+}
+
+
+static void
+indicator_printers_init (IndicatorPrinters *io)
+{
+    IndicatorPrintersPrivate *priv = INDICATOR_PRINTERS_GET_PRIVATE (io);
+
+    priv->accessible_desc = NULL;
+}
+
+
+IndicatorPrinters *
+indicator_printers_new (void)
+{
+    return g_object_new (INDICATOR_PRINTERS_TYPE, NULL);
+}
+
diff --git a/src/indicator-printers.h b/src/indicator-printers.h
new file mode 100644
index 0000000..0d97769
--- /dev/null
+++ b/src/indicator-printers.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2012 Canonical Ltd.
+ *
+ * Authors: Lars Uebernickel <lars.uebernickel@canonical.com>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 3, as published
+ * by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranties of
+ * MERCHANTABILITY, SATISFACTORY QUALITY, 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 <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef INDICATOR_PRINTERS_H
+#define INDICATOR_PRINTERS_H
+
+#include <libindicator/indicator-object.h>
+
+G_BEGIN_DECLS
+
+#define INDICATOR_PRINTERS_TYPE indicator_printers_get_type()
+
+#define INDICATOR_PRINTERS(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
+  INDICATOR_PRINTERS_TYPE, IndicatorPrinters))
+
+#define INDICATOR_PRINTERS_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST ((klass), \
+  INDICATOR_PRINTERS_TYPE, IndicatorPrintersClass))
+
+#define INDICATOR_IS_PRINTERS(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
+  INDICATOR_PRINTERS_TYPE))
+
+#define INDICATOR_IS_PRINTERS_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_TYPE ((klass), \
+  INDICATOR_PRINTERS_TYPE))
+
+#define INDICATOR_PRINTERS_GET_CLASS(obj) \
+  (G_TYPE_INSTANCE_GET_CLASS ((obj), \
+  INDICATOR_PRINTERS_TYPE, IndicatorPrintersClass))
+
+typedef struct _IndicatorPrinters IndicatorPrinters;
+typedef struct _IndicatorPrintersClass IndicatorPrintersClass;
+typedef struct _IndicatorPrintersPrivate IndicatorPrintersPrivate;
+
+struct _IndicatorPrinters
+{
+  IndicatorObject parent;
+};
+
+struct _IndicatorPrintersClass
+{
+  IndicatorObjectClass parent_class;
+};
+
+GType indicator_printers_get_type (void) G_GNUC_CONST;
+
+IndicatorPrinters *indicator_printers_new (void);
+
+G_END_DECLS
+
+#endif
+