Initial commit

Signed-off-by: Guido Günther <agx@sigxcpu.org>
2020-02-14 17:40:34 +01:00
commit 3663b7d149
83 changed files with 8059 additions and 0 deletions
@@ -0,0 +1,157 @@
+/*
+ * Copyright (C) 2020 Purism SPC
+ * SPDX-License-Identifier: GPL-3.0+
+ * Author: Guido Günther <agx@sigxcpu.org>
+ */
+
+#define G_LOG_DOMAIN "fbd-feedback-vibra"
+
+#include "fbd-enums.h"
+#include "fbd-feedback-vibra.h"
+#include "fbd-feedback-manager.h"
+
+/**
+ * SECTION:fbd-feedback-vibra
+ * @short_description: Describes a feedback via a haptic motor
+ * @Title: FbdFeedbackVibra
+ *
+ * The #FbdVibraVibra describes the properties of a haptic feedback
+ * event. It knows nothing about the hardware itself but calls
+ * #FbdDevVibra for that.
+ */
+
+enum {
+  PROP_0,
+  PROP_DURATION,
+  PROP_LAST_PROP,
+};
+static GParamSpec *props[PROP_LAST_PROP];
+
+typedef struct _FbdFeedbackVibraPrivate {
+  guint duration;
+  guint timer_id;
+} FbdFeedbackVibraPrivate;
+
+G_DEFINE_TYPE_WITH_PRIVATE (FbdFeedbackVibra, fbd_feedback_vibra, FBD_TYPE_FEEDBACK_BASE);
+
+
+static gboolean
+on_timeout_expired (FbdFeedbackVibra *self)
+{
+  FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
+  FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
+
+  fbd_dev_vibra_remove_effect (dev);
+  fbd_feedback_base_done (FBD_FEEDBACK_BASE(self));
+  return G_SOURCE_REMOVE;
+}
+
+static void
+fbd_feedback_vibra_run (FbdFeedbackBase *base)
+{
+  FbdFeedbackVibra *self = FBD_FEEDBACK_VIBRA (base);
+  FbdFeedbackVibraPrivate *priv = fbd_feedback_vibra_get_instance_private (self);
+  FbdFeedbackVibraClass *klass;
+
+  klass = FBD_FEEDBACK_VIBRA_GET_CLASS (self);
+  g_return_if_fail (klass->start_vibra);
+  klass->start_vibra (self);
+
+  priv->timer_id = g_timeout_add (priv->duration,
+				  (GSourceFunc)on_timeout_expired,
+				  self);
+  g_source_set_name_by_id (priv->timer_id, "feedback-vibra-timer");
+}
+
+
+static void
+fbd_feedback_vibra_end (FbdFeedbackBase *base)
+{
+  FbdFeedbackVibra *self = FBD_FEEDBACK_VIBRA (base);
+  FbdFeedbackVibraPrivate *priv = fbd_feedback_vibra_get_instance_private (self);
+  FbdFeedbackVibraClass *klass = FBD_FEEDBACK_VIBRA_GET_CLASS (self);
+
+  if (!priv->timer_id)
+    return;
+
+  g_return_if_fail (klass->end_vibra);
+  klass->end_vibra(self);
+  g_clear_handle_id(&priv->timer_id, g_source_remove);
+  fbd_feedback_base_done (FBD_FEEDBACK_BASE(self));
+}
+
+
+static void
+fbd_feedback_vibra_set_property (GObject      *object,
+                                guint         property_id,
+                                const GValue *value,
+                                GParamSpec   *pspec)
+{
+  FbdFeedbackVibra *self = FBD_FEEDBACK_VIBRA (object);
+  FbdFeedbackVibraPrivate *priv = fbd_feedback_vibra_get_instance_private (self);
+
+  switch (property_id) {
+  case PROP_DURATION:
+    priv->duration = g_value_get_uint (value);
+    break;
+  default:
+    G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+    break;
+  }
+}
+
+static void
+fbd_feedback_vibra_get_property (GObject    *object,
+				 guint       property_id,
+				 GValue     *value,
+				 GParamSpec *pspec)
+{
+  FbdFeedbackVibra *self = FBD_FEEDBACK_VIBRA (object);
+  FbdFeedbackVibraPrivate *priv = fbd_feedback_vibra_get_instance_private (self);
+
+  switch (property_id) {
+  case PROP_DURATION:
+    g_value_set_uint (value, priv->duration);
+    break;
+  default:
+    G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+    break;
+  }
+}
+
+static void
+fbd_feedback_vibra_class_init (FbdFeedbackVibraClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  FbdFeedbackBaseClass *base_class = FBD_FEEDBACK_BASE_CLASS (klass);
+
+  object_class->set_property = fbd_feedback_vibra_set_property;
+  object_class->get_property = fbd_feedback_vibra_get_property;
+
+  base_class->run = fbd_feedback_vibra_run;
+  base_class->end = fbd_feedback_vibra_end;
+
+  props[PROP_DURATION] =
+    g_param_spec_uint (
+      "duration",
+      "Duration",
+      "Vibra event duration in msecs",
+      0, G_MAXUINT, FBD_FEEDBACK_VIBRA_DEFAULT_DURATION,
+      G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+
+  g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
+}
+
+static void
+fbd_feedback_vibra_init (FbdFeedbackVibra *self)
+{
+}
+
+guint fbd_feedback_vibra_get_duration (FbdFeedbackVibra *self)
+{
+  FbdFeedbackVibraPrivate *priv;
+
+  g_return_val_if_fail (FBD_IS_FEEDBACK_VIBRA (self), 0);
+  priv = fbd_feedback_vibra_get_instance_private (self);
+  return priv->duration;
+}