[gnome-builder] libide/tweaks: add settings item

[Christian Hergert <chergert src gnome org>]

commit b9e3b70b840f83d6639ca3620ebbc9bc343bfcdb
Author: Christian Hergert <chergert redhat com>
Date:   Sat Aug 6 00:39:54 2022 -0700

    libide/tweaks: add settings item

 src/libide/tweaks/ide-tweaks-init.c     |   1 +
 src/libide/tweaks/ide-tweaks-page.c     |   4 +-
 src/libide/tweaks/ide-tweaks-settings.c | 246 ++++++++++++++++++++++++++++++++
 src/libide/tweaks/ide-tweaks-settings.h |  53 +++++++
 src/libide/tweaks/libide-tweaks.h       |   1 +
 src/libide/tweaks/meson.build           |   2 +
 6 files changed, 306 insertions(+), 1 deletion(-)
---
diff --git a/src/libide/tweaks/ide-tweaks-init.c b/src/libide/tweaks/ide-tweaks-init.c
index fbb125b1d..802f00665 100644
--- a/src/libide/tweaks/ide-tweaks-init.c
+++ b/src/libide/tweaks/ide-tweaks-init.c
@@ -38,6 +38,7 @@ _ide_tweaks_init (void)
   g_type_ensure (IDE_TYPE_TWEAKS_ITEM);
   g_type_ensure (IDE_TYPE_TWEAKS_PAGE);
   g_type_ensure (IDE_TYPE_TWEAKS_SECTION);
+  g_type_ensure (IDE_TYPE_TWEAKS_SETTINGS);
   g_type_ensure (IDE_TYPE_TWEAKS_SWITCH);
   g_type_ensure (IDE_TYPE_TWEAKS_VARIABLE);
   g_type_ensure (IDE_TYPE_TWEAKS_WIDGET);
diff --git a/src/libide/tweaks/ide-tweaks-page.c b/src/libide/tweaks/ide-tweaks-page.c
index afa22236d..4d15d333b 100644
--- a/src/libide/tweaks/ide-tweaks-page.c
+++ b/src/libide/tweaks/ide-tweaks-page.c
@@ -27,6 +27,7 @@
 #include "ide-tweaks-group.h"
 #include "ide-tweaks-page.h"
 #include "ide-tweaks-section.h"
+#include "ide-tweaks-settings.h"
 
 struct _IdeTweaksPage
 {
@@ -60,7 +61,8 @@ ide_tweaks_page_accepts (IdeTweaksItem *item,
 {
   return IDE_IS_TWEAKS_PAGE (child) ||
          IDE_IS_TWEAKS_FACTORY (child) ||
-         IDE_IS_TWEAKS_GROUP (child);
+         IDE_IS_TWEAKS_GROUP (child) ||
+         IDE_IS_TWEAKS_SETTINGS (child);
 }
 
 static void
diff --git a/src/libide/tweaks/ide-tweaks-settings.c b/src/libide/tweaks/ide-tweaks-settings.c
new file mode 100644
index 000000000..6e74a8737
--- /dev/null
+++ b/src/libide/tweaks/ide-tweaks-settings.c
@@ -0,0 +1,246 @@
+/* ide-tweaks-settings.c
+ *
+ * Copyright 2022 Christian Hergert <chergert redhat com>
+ *
+ * This program 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.
+ *
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#define G_LOG_DOMAIN "ide-tweaks-settings"
+
+#include "config.h"
+
+#include "ide-tweaks-settings.h"
+
+struct _IdeTweaksSettings
+{
+  IdeTweaksItem parent_instance;
+  char *schema_id;
+  char *schema_path;
+  guint application_only : 1;
+};
+
+enum {
+  PROP_0,
+  PROP_APPLICATION_ONLY,
+  PROP_SCHEMA_ID,
+  PROP_SCHEMA_PATH,
+  N_PROPS
+};
+
+G_DEFINE_FINAL_TYPE (IdeTweaksSettings, ide_tweaks_settings, IDE_TYPE_TWEAKS_ITEM)
+
+static GParamSpec *properties [N_PROPS];
+
+static void
+ide_tweaks_settings_dispose (GObject *object)
+{
+  IdeTweaksSettings *self = (IdeTweaksSettings *)object;
+
+  g_clear_pointer (&self->schema_id, g_free);
+  g_clear_pointer (&self->schema_path, g_free);
+
+  G_OBJECT_CLASS (ide_tweaks_settings_parent_class)->dispose (object);
+}
+
+static void
+ide_tweaks_settings_get_property (GObject    *object,
+                                  guint       prop_id,
+                                  GValue     *value,
+                                  GParamSpec *pspec)
+{
+  IdeTweaksSettings *self = IDE_TWEAKS_SETTINGS (object);
+
+  switch (prop_id)
+    {
+    case PROP_APPLICATION_ONLY:
+      g_value_set_boolean (value, ide_tweaks_settings_get_application_only (self));
+      break;
+
+    case PROP_SCHEMA_ID:
+      g_value_set_string (value, ide_tweaks_settings_get_schema_id (self));
+      break;
+
+    case PROP_SCHEMA_PATH:
+      g_value_set_string (value, ide_tweaks_settings_get_schema_path (self));
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+    }
+}
+
+static void
+ide_tweaks_settings_set_property (GObject      *object,
+                                  guint         prop_id,
+                                  const GValue *value,
+                                  GParamSpec   *pspec)
+{
+  IdeTweaksSettings *self = IDE_TWEAKS_SETTINGS (object);
+
+  switch (prop_id)
+    {
+    case PROP_APPLICATION_ONLY:
+      ide_tweaks_settings_set_application_only (self, g_value_get_boolean (value));
+      break;
+
+    case PROP_SCHEMA_ID:
+      ide_tweaks_settings_set_schema_id (self, g_value_get_string (value));
+      break;
+
+    case PROP_SCHEMA_PATH:
+      ide_tweaks_settings_set_schema_path (self, g_value_get_string (value));
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+    }
+}
+
+static void
+ide_tweaks_settings_class_init (IdeTweaksSettingsClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->dispose = ide_tweaks_settings_dispose;
+  object_class->get_property = ide_tweaks_settings_get_property;
+  object_class->set_property = ide_tweaks_settings_set_property;
+
+  properties[PROP_APPLICATION_ONLY] =
+    g_param_spec_boolean ("application-only", NULL, NULL,
+                          FALSE,
+                          (G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS));
+
+  properties[PROP_SCHEMA_ID] =
+    g_param_spec_string ("schema-id", NULL, NULL,
+                         NULL,
+                         (G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS));
+
+  properties[PROP_SCHEMA_PATH] =
+    g_param_spec_string ("schema-path", NULL, NULL,
+                         NULL,
+                         (G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS));
+
+  g_object_class_install_properties (object_class, N_PROPS, properties);
+}
+
+static void
+ide_tweaks_settings_init (IdeTweaksSettings *self)
+{
+}
+
+IdeTweaksSettings *
+ide_tweaks_settings_new (void)
+{
+  return g_object_new (IDE_TYPE_TWEAKS_SETTINGS, NULL);
+}
+
+const char *
+ide_tweaks_settings_get_schema_id (IdeTweaksSettings *self)
+{
+  g_return_val_if_fail (IDE_IS_TWEAKS_SETTINGS (self), NULL);
+
+  return self->schema_id;
+}
+
+const char *
+ide_tweaks_settings_get_schema_path (IdeTweaksSettings *self)
+{
+  g_return_val_if_fail (IDE_IS_TWEAKS_SETTINGS (self), NULL);
+
+  return self->schema_path;
+}
+
+gboolean
+ide_tweaks_settings_get_application_only (IdeTweaksSettings *self)
+{
+  g_return_val_if_fail (IDE_IS_TWEAKS_SETTINGS (self), FALSE);
+
+  return self->application_only;
+}
+
+void
+ide_tweaks_settings_set_schema_id (IdeTweaksSettings *self,
+                                   const char        *schema_id)
+{
+  g_return_if_fail (IDE_IS_TWEAKS_SETTINGS (self));
+
+  if (ide_set_string (&self->schema_id, schema_id))
+    {
+      g_free (self->schema_id);
+      self->schema_id = g_strdup (schema_id);
+      g_object_notify_by_pspec (G_OBJECT (self), properties [PROP_SCHEMA_ID]);
+    }
+}
+
+void
+ide_tweaks_settings_set_schema_path (IdeTweaksSettings *self,
+                                     const char        *schema_path)
+{
+  g_return_if_fail (IDE_IS_TWEAKS_SETTINGS (self));
+
+  if (ide_set_string (&self->schema_path, schema_path))
+    {
+      g_free (self->schema_path);
+      self->schema_path = g_strdup (schema_path);
+      g_object_notify_by_pspec (G_OBJECT (self), properties [PROP_SCHEMA_PATH]);
+    }
+}
+
+void
+ide_tweaks_settings_set_application_only (IdeTweaksSettings *self,
+                                          gboolean           application_only)
+{
+  g_return_if_fail (IDE_IS_TWEAKS_SETTINGS (self));
+
+  application_only = !!application_only;
+
+  if (self->application_only != application_only)
+    {
+      self->application_only = application_only;
+      g_object_notify_by_pspec (G_OBJECT (self), properties [PROP_APPLICATION_ONLY]);
+    }
+}
+
+/**
+ * ide_tweaks_settings_create_action_group:
+ * @self: a #IdeTweaksSettings
+ * @project_id: the project identifier
+ *
+ * Creates an action group containing the settings.
+ *
+ * Returns: (transfer full) (nullable): a #GActionGroup if successful;
+ *   otherwise %NULL if not enough information is available.
+ */
+GActionGroup *
+ide_tweaks_settings_create_action_group (IdeTweaksSettings *self,
+                                         const char        *project_id)
+{
+  IdeSettings *settings;
+
+  g_return_val_if_fail (IDE_IS_TWEAKS_SETTINGS (self), NULL);
+
+  if (self->schema_id == NULL)
+    return NULL;
+
+  if (self->schema_path == NULL)
+    settings = ide_settings_new (project_id, self->schema_id);
+  else if (self->application_only)
+    settings = ide_settings_new_with_path (NULL, self->schema_id, self->schema_path);
+  else
+    settings = ide_settings_new_with_path (project_id, self->schema_id, self->schema_path);
+
+  return G_ACTION_GROUP (settings);
+}
diff --git a/src/libide/tweaks/ide-tweaks-settings.h b/src/libide/tweaks/ide-tweaks-settings.h
new file mode 100644
index 000000000..4995e01ed
--- /dev/null
+++ b/src/libide/tweaks/ide-tweaks-settings.h
@@ -0,0 +1,53 @@
+/* ide-tweaks-settings.h
+ *
+ * Copyright 2022 Christian Hergert <chergert redhat com>
+ *
+ * This program 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.
+ *
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include "ide-tweaks-item.h"
+
+G_BEGIN_DECLS
+
+#define IDE_TYPE_TWEAKS_SETTINGS (ide_tweaks_settings_get_type())
+
+IDE_AVAILABLE_IN_ALL
+G_DECLARE_FINAL_TYPE (IdeTweaksSettings, ide_tweaks_settings, IDE, TWEAKS_SETTINGS, IdeTweaksItem)
+
+IDE_AVAILABLE_IN_ALL
+IdeTweaksSettings *ide_tweaks_settings_new                  (void);
+IDE_AVAILABLE_IN_ALL
+const char        *ide_tweaks_settings_get_schema_id        (IdeTweaksSettings *self);
+IDE_AVAILABLE_IN_ALL
+void               ide_tweaks_settings_set_schema_id        (IdeTweaksSettings *self,
+                                                             const char        *schema_id);
+IDE_AVAILABLE_IN_ALL
+const char        *ide_tweaks_settings_get_schema_path      (IdeTweaksSettings *self);
+IDE_AVAILABLE_IN_ALL
+void               ide_tweaks_settings_set_schema_path      (IdeTweaksSettings *self,
+                                                             const char        *schema_path);
+IDE_AVAILABLE_IN_ALL
+gboolean           ide_tweaks_settings_get_application_only (IdeTweaksSettings *self);
+IDE_AVAILABLE_IN_ALL
+void               ide_tweaks_settings_set_application_only (IdeTweaksSettings *self,
+                                                             gboolean           application_only);
+IDE_AVAILABLE_IN_ALL
+GActionGroup      *ide_tweaks_settings_create_action_group  (IdeTweaksSettings *self,
+                                                             const char        *project_id);
+
+G_END_DECLS
diff --git a/src/libide/tweaks/libide-tweaks.h b/src/libide/tweaks/libide-tweaks.h
index b7fdb7d19..3e9c73959 100644
--- a/src/libide/tweaks/libide-tweaks.h
+++ b/src/libide/tweaks/libide-tweaks.h
@@ -27,6 +27,7 @@
 # include "ide-tweaks-item.h"
 # include "ide-tweaks-page.h"
 # include "ide-tweaks-section.h"
+# include "ide-tweaks-settings.h"
 # include "ide-tweaks-switch.h"
 # include "ide-tweaks-variable.h"
 # include "ide-tweaks-widget.h"
diff --git a/src/libide/tweaks/meson.build b/src/libide/tweaks/meson.build
index 2b80c56ae..cfce90a7c 100644
--- a/src/libide/tweaks/meson.build
+++ b/src/libide/tweaks/meson.build
@@ -14,6 +14,7 @@ libide_tweaks_public_headers = [
   'ide-tweaks-item.h',
   'ide-tweaks-page.h',
   'ide-tweaks-section.h',
+  'ide-tweaks-settings.h',
   'ide-tweaks-switch.h',
   'ide-tweaks-variable.h',
   'ide-tweaks-widget.h',
@@ -33,6 +34,7 @@ libide_tweaks_public_sources = [
   'ide-tweaks-group.c',
   'ide-tweaks-page.c',
   'ide-tweaks-section.c',
+  'ide-tweaks-settings.c',
   'ide-tweaks-switch.c',
   'ide-tweaks-variable.c',
   'ide-tweaks-widget.c',