application: Add CallsSettings class

This makes it easy to access application wide settings.

data/meson.build

@@ -67,3 +67,14 @@ install_data(
     'apps'
   )
 )
+
+install_data('sm.puri.Calls.gschema.xml',
+  install_dir: join_paths(get_option('datadir'), 'glib-2.0/schemas')
+)
+
+compile_schemas = find_program('glib-compile-schemas', required: false)
+if compile_schemas.found()
+  test('Validate schema file', compile_schemas,
+  args: ['--strict', '--dry-run', meson.current_source_dir()]
+  )
+endif

data/sm.puri.Calls.gschema.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<schemalist gettext-domain="purism-calls">
+  <schema id="sm.puri.Calls" path="/sm/puri/Calls/">
+
+    <key name="auto-use-default-origins" type="b">
+      <default>true</default>
+      <summary>Whether calls should automatically use the default origin</summary>
+      <description>Whether calls should automatically use the default origin</description>
+    </key>
+
+  </schema>
+</schemalist>

debian/gnome-calls.install

@@ -2,6 +2,7 @@
 /usr/bin
 /usr/lib
 /usr/share/applications
+/usr/share/glib-2.0
 /usr/share/icons
 /usr/share/locale
 /usr/share/metainfo

src/calls-application.c

@@ -35,6 +35,7 @@
 #include "calls-call-window.h"
 #include "calls-main-window.h"
 #include "calls-manager.h"
+#include "calls-settings.h"
 #include "calls-application.h"
 #include "version.h"
 
@@ -63,6 +64,7 @@ struct _CallsApplication
   CallsRecordStore *record_store;
   CallsMainWindow  *main_window;
   CallsCallWindow  *call_window;
+  CallsSettings    *settings;
 
   char             *uri;
 };
@@ -374,6 +376,9 @@ start_proper (CallsApplication  *self)
   self->call_window = calls_call_window_new (gtk_app);
   g_assert (self->call_window != NULL);
 
+  self->settings = calls_settings_new ();
+  g_assert (self->settings != NULL);
+
   g_signal_connect (self->call_window,
                     "notify::visible",
                     G_CALLBACK (notify_window_visible_cb),
@@ -522,6 +527,7 @@ finalize (GObject *object)
   g_clear_object (&self->record_store);
   g_clear_object (&self->ringer);
   g_clear_object (&self->notifier);
+  g_clear_object (&self->settings);
   g_free (self->uri);
 
   G_OBJECT_CLASS (calls_application_parent_class)->finalize (object);
@@ -593,3 +599,20 @@ calls_application_new (void)
                        "register-session", TRUE,
                        NULL);
 }
+
+gboolean
+calls_application_get_use_default_origins_setting (CallsApplication *self)
+{
+  g_return_val_if_fail (CALLS_IS_APPLICATION (self), FALSE);
+
+  return calls_settings_get_use_default_origins (self->settings);
+}
+
+void
+calls_application_set_use_default_origins_setting (CallsApplication *self,
+                                                   gboolean enabled)
+{
+  g_return_if_fail (CALLS_IS_APPLICATION (self));
+
+  calls_settings_set_use_default_origins (self->settings, enabled);
+}

src/calls-application.h

@@ -33,6 +33,9 @@ G_BEGIN_DECLS
 
 G_DECLARE_FINAL_TYPE (CallsApplication, calls_application, CALLS, APPLICATION, GtkApplication)
 
-CallsApplication   *calls_application_new    (void);
+CallsApplication   *calls_application_new                               (void);
+gboolean            calls_application_get_use_default_origins_setting   (CallsApplication *self);
+void                calls_application_set_use_default_origins_setting   (CallsApplication *self,
+                                                                         gboolean enabled);
 
 G_END_DECLS

src/calls-settings.c

@@ -0,0 +1,186 @@
+/*
+ * Copyright (C) 2021 Purism SPC
+ *
+ * This file is part of Calls.
+ *
+ * Calls 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.
+ *
+ * Calls 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 Calls.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Evangelos Ribeiro Tzaras <evangelos.tzaras@puri.sm>
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#define G_LOG_DOMAIN "CallsSettings"
+
+#include "calls-settings.h"
+
+#include <gio/gio.h>
+
+/**
+ * SECTION: calls-settings
+ * @title: CallsSettings
+ * @short_description: The application settings
+ *
+ * Manage application settings
+ */
+
+enum {
+  PROP_0,
+  PROP_AUTO_USE_DEFAULT_ORIGINS,
+  PROP_LAST_PROP
+};
+static GParamSpec *props[PROP_LAST_PROP];
+
+struct _CallsSettings {
+  GObject parent_instance;
+
+  GSettings *settings;
+};
+
+G_DEFINE_TYPE (CallsSettings, calls_settings, G_TYPE_OBJECT)
+
+
+static void
+calls_settings_set_property (GObject      *object,
+                             guint         prop_id,
+                             const GValue *value,
+                             GParamSpec   *pspec)
+{
+  CallsSettings *self = CALLS_SETTINGS (object);
+
+  switch (prop_id) {
+  case PROP_AUTO_USE_DEFAULT_ORIGINS:
+    calls_settings_set_use_default_origins (self, g_value_get_boolean (value));
+    break;
+
+  default:
+    G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+    break;
+  }
+}
+
+
+static void
+calls_settings_get_property (GObject    *object,
+                             guint       prop_id,
+                             GValue     *value,
+                             GParamSpec *pspec)
+{
+  CallsSettings *self = CALLS_SETTINGS (object);
+
+  switch (prop_id) {
+  case PROP_AUTO_USE_DEFAULT_ORIGINS:
+    g_value_set_boolean (value, calls_settings_get_use_default_origins (self));
+    break;
+
+  default:
+    G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+    break;
+  }
+}
+
+
+static void
+calls_settings_constructed (GObject *object)
+{
+  CallsSettings *self = CALLS_SETTINGS (object);
+
+  g_settings_bind (self->settings, "auto-use-default-origins",
+                   self, "auto-use-default-origins", G_SETTINGS_BIND_DEFAULT);
+
+  G_OBJECT_CLASS (calls_settings_parent_class)->constructed (object);
+}
+
+
+static void
+calls_settings_finalize (GObject *object)
+{
+  CallsSettings *self = CALLS_SETTINGS (object);
+
+  g_object_unref (self->settings);
+
+  G_OBJECT_CLASS (calls_settings_parent_class)->finalize (object);
+}
+
+
+static void
+calls_settings_class_init (CallsSettingsClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->set_property = calls_settings_set_property;
+  object_class->get_property = calls_settings_get_property;
+  object_class->constructed = calls_settings_constructed;
+  object_class->finalize = calls_settings_finalize;
+
+  props[PROP_AUTO_USE_DEFAULT_ORIGINS] =
+    g_param_spec_boolean ("auto-use-default-origins",
+                          "auto use default origins",
+                          "Automatically use default origins",
+                          TRUE,
+                          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+
+  g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
+}
+
+static void
+calls_settings_init (CallsSettings *self)
+{
+  self->settings = g_settings_new ("sm.puri.Calls");
+}
+
+/**
+ * calls_settings_new:
+ *
+ * Returns: (transfer full): A #CallsSettings.
+ */
+CallsSettings *
+calls_settings_new (void)
+{
+  return g_object_new (CALLS_TYPE_SETTINGS, NULL);
+}
+
+/**
+ * calls_settings_get_use_default_origins:
+ * @self: A #CallsSettings
+ *
+ * Whether to prompt the user when there multiple origigins or fall back to defaults
+ *
+ * Returns: %TRUE if using defaults, %FALSE when the user should be prompted
+ */
+gboolean
+calls_settings_get_use_default_origins (CallsSettings *self)
+{
+  g_return_val_if_fail (CALLS_IS_SETTINGS (self), FALSE);
+
+  return g_settings_get_boolean (G_SETTINGS (self->settings), "auto-use-default-origins");
+}
+
+/**
+ * calls_settings_set_use_default_origins:
+ * @self: A #CallsSettings
+ * @enable: %TRUE to use default origins, %FALSE otherwise
+ *
+ * Sets whether to prompt the user when there multiple origigins or fall back to defaults
+ */
+void
+calls_settings_set_use_default_origins (CallsSettings *self,
+                                        gboolean       enable)
+{
+  g_return_if_fail (CALLS_IS_SETTINGS (self));
+
+  g_debug ("%sabling the use of default origins", enable ? "En" : "Dis");
+  g_settings_set_boolean (G_SETTINGS (self->settings), "auto-use-default-origins", enable);
+}

src/calls-settings.h

@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2021 Purism SPC
+ *
+ * This file is part of Calls.
+ *
+ * Calls 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.
+ *
+ * Calls 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 Calls.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Evangelos Ribeiro Tzaras <evangelos.tzaras@puri.sm>
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#pragma once
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define CALLS_TYPE_SETTINGS (calls_settings_get_type ())
+
+G_DECLARE_FINAL_TYPE (CallsSettings, calls_settings, CALLS, SETTINGS, GObject)
+
+CallsSettings     *calls_settings_new                            (void);
+gboolean           calls_settings_get_use_default_origins        (CallsSettings *self);
+void               calls_settings_set_use_default_origins        (CallsSettings *self,
+                                                                  gboolean       enable);
+
+G_END_DECLS
+

src/meson.build

@@ -113,6 +113,7 @@ calls_sources = files(['calls-message-source.c', 'calls-message-source.h',
                        'calls-credentials.c', 'calls-credentials.h',
                        'calls-account.c', 'calls-account.h',
                        'calls-account-provider.c', 'calls-account-provider.h',
+                       'calls-settings.c', 'calls-settings.h',
                       ]) + wayland_sources + calls_generated_sources
 
 calls_config_data = config_data