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-rw-r--r--libview/ev-timeline.c79
1 files changed, 38 insertions, 41 deletions
diff --git a/libview/ev-timeline.c b/libview/ev-timeline.c
index 1edb9b2c..ce4153dc 100644
--- a/libview/ev-timeline.c
+++ b/libview/ev-timeline.c
@@ -23,14 +23,13 @@
#include <math.h>
#include "ev-timeline.h"
-#define EV_TIMELINE_GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), EV_TYPE_TIMELINE, EvTimelinePriv))
#define MSECS_PER_SEC 1000
#define FRAME_INTERVAL(nframes) (MSECS_PER_SEC / nframes)
#define DEFAULT_FPS 30
-typedef struct EvTimelinePriv EvTimelinePriv;
+typedef struct EvTimelinePrivate EvTimelinePrivate;
-struct EvTimelinePriv {
+struct EvTimelinePrivate {
guint duration;
guint fps;
guint source_id;
@@ -58,15 +57,15 @@ enum {
static guint signals [LAST_SIGNAL] = { 0, };
-G_DEFINE_TYPE (EvTimeline, ev_timeline, G_TYPE_OBJECT)
+G_DEFINE_TYPE_WITH_PRIVATE (EvTimeline, ev_timeline, G_TYPE_OBJECT)
static void
ev_timeline_init (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
priv->fps = DEFAULT_FPS;
priv->duration = 0;
@@ -103,11 +102,11 @@ ev_timeline_get_property (GObject *object,
GValue *value,
GParamSpec *pspec)
{
- EvTimeline *timeline;
- EvTimelinePriv *priv;
+ EvTimeline *timeline;
+ EvTimelinePrivate *priv;
timeline = EV_TIMELINE (object);
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
switch (prop_id) {
case PROP_FPS:
@@ -127,9 +126,9 @@ ev_timeline_get_property (GObject *object,
static void
ev_timeline_finalize (GObject *object)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
- priv = EV_TIMELINE_GET_PRIV (object);
+ priv = ev_timeline_get_instance_private (EV_TIMELINE (object));
if (priv->source_id) {
g_source_remove (priv->source_id);
@@ -145,11 +144,11 @@ ev_timeline_finalize (GObject *object)
static gboolean
ev_timeline_run_frame (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
- gdouble progress;
- guint elapsed_time;
+ EvTimelinePrivate *priv;
+ gdouble progress;
+ guint elapsed_time;
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
elapsed_time = (guint) (g_timer_elapsed (priv->timer, NULL) * 1000);
progress = (gdouble) elapsed_time / priv->duration;
@@ -177,9 +176,9 @@ ev_timeline_run_frame (EvTimeline *timeline)
static void
ev_timeline_real_start (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
if (!priv->source_id) {
if (priv->timer)
@@ -270,8 +269,6 @@ ev_timeline_class_init (EvTimelineClass *class)
g_cclosure_marshal_VOID__DOUBLE,
G_TYPE_NONE, 1,
G_TYPE_DOUBLE);
-
- g_type_class_add_private (class, sizeof (EvTimelinePriv));
}
EvTimeline *
@@ -293,11 +290,11 @@ ev_timeline_start (EvTimeline *timeline)
void
ev_timeline_pause (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_if_fail (EV_IS_TIMELINE (timeline));
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
if (priv->source_id) {
g_source_remove (priv->source_id);
@@ -310,11 +307,11 @@ ev_timeline_pause (EvTimeline *timeline)
void
ev_timeline_rewind (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_if_fail (EV_IS_TIMELINE (timeline));
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
/* destroy and re-create timer if neccesary */
if (priv->timer) {
@@ -330,11 +327,11 @@ ev_timeline_rewind (EvTimeline *timeline)
gboolean
ev_timeline_is_running (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_val_if_fail (EV_IS_TIMELINE (timeline), FALSE);
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
return (priv->source_id != 0);
}
@@ -342,11 +339,11 @@ ev_timeline_is_running (EvTimeline *timeline)
guint
ev_timeline_get_fps (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_val_if_fail (EV_IS_TIMELINE (timeline), 1);
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
return priv->fps;
}
@@ -354,11 +351,11 @@ void
ev_timeline_set_fps (EvTimeline *timeline,
guint fps)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_if_fail (EV_IS_TIMELINE (timeline));
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
priv->fps = fps;
@@ -375,11 +372,11 @@ ev_timeline_set_fps (EvTimeline *timeline,
gboolean
ev_timeline_get_loop (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_val_if_fail (EV_IS_TIMELINE (timeline), FALSE);
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
return priv->loop;
}
@@ -387,11 +384,11 @@ void
ev_timeline_set_loop (EvTimeline *timeline,
gboolean loop)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_if_fail (EV_IS_TIMELINE (timeline));
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
priv->loop = loop;
g_object_notify (G_OBJECT (timeline), "loop");
@@ -401,11 +398,11 @@ void
ev_timeline_set_duration (EvTimeline *timeline,
guint duration)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_if_fail (EV_IS_TIMELINE (timeline));
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
priv->duration = duration;
@@ -415,11 +412,11 @@ ev_timeline_set_duration (EvTimeline *timeline,
guint
ev_timeline_get_duration (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
+ EvTimelinePrivate *priv;
g_return_val_if_fail (EV_IS_TIMELINE (timeline), 0);
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
return priv->duration;
}
@@ -427,13 +424,13 @@ ev_timeline_get_duration (EvTimeline *timeline)
gdouble
ev_timeline_get_progress (EvTimeline *timeline)
{
- EvTimelinePriv *priv;
- gdouble progress;
- guint elapsed_time;
+ EvTimelinePrivate *priv;
+ gdouble progress;
+ guint elapsed_time;
g_return_val_if_fail (EV_IS_TIMELINE (timeline), 0.0);
- priv = EV_TIMELINE_GET_PRIV (timeline);
+ priv = ev_timeline_get_instance_private (timeline);
if (!priv->timer)
return 0.;
generated by cgit v1.2.1 (git 2.18.0) at 2024-10-30 08:00:42 +0000