telepathy-logger: Add TplLogWalker skeleton
Nicolas Dufresne
nicolasd at kemper.freedesktop.org
Tue Aug 28 13:00:59 PDT 2012
Module: telepathy-logger
Branch: master
Commit: cfb39d2342ecb481d56e22345cb8fae314d4d972
URL: http://cgit.freedesktop.org/telepathy/telepathy-logger/commit/?id=cfb39d2342ecb481d56e22345cb8fae314d4d972
Author: Debarshi Ray <debarshir at freedesktop.org>
Date: Thu Jun 28 12:21:00 2012 +0200
Add TplLogWalker skeleton
Fixes: https://bugs.freedesktop.org/41772
---
telepathy-logger/Makefile.am | 3 +
telepathy-logger/log-walker-internal.h | 36 ++++++++++
telepathy-logger/log-walker.c | 110 ++++++++++++++++++++++++++++++++
telepathy-logger/log-walker.h | 69 ++++++++++++++++++++
telepathy-logger/telepathy-logger.h | 1 +
5 files changed, 219 insertions(+), 0 deletions(-)
diff --git a/telepathy-logger/Makefile.am b/telepathy-logger/Makefile.am
index efc2713..9b6cc86 100644
--- a/telepathy-logger/Makefile.am
+++ b/telepathy-logger/Makefile.am
@@ -33,6 +33,7 @@ LIBTPL_HEADERS = \
entity.h \
event.h \
log-manager.h \
+ log-walker.h \
telepathy-logger.h \
text-event.h \
call-event.h \
@@ -80,6 +81,8 @@ libtelepathy_logger_la_SOURCES = \
log-store-pidgin-internal.h \
log-store-factory.c \
log-store-factory-internal.h \
+ log-walker.c \
+ log-walker-internal.h \
observer.c \
observer-internal.h \
text-channel.c \
diff --git a/telepathy-logger/log-walker-internal.h b/telepathy-logger/log-walker-internal.h
new file mode 100644
index 0000000..29cc816
--- /dev/null
+++ b/telepathy-logger/log-walker-internal.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2012 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Author: Debarshi Ray <debarshir at freedesktop.org>
+ */
+
+#ifndef __TPL_LOG_WALKER_INTERNAL_H__
+#define __TPL_LOG_WALKER_INTERNAL_H__
+
+#include "log-iter-internal.h"
+#include "log-walker.h"
+
+G_BEGIN_DECLS
+
+TplLogWalker *tpl_log_walker_new (void);
+
+void tpl_log_walker_add_iter (TplLogWalker *walker,
+ TplLogIter *iter);
+
+G_END_DECLS
+
+#endif /* __TPL_LOG_WALKER_INTERNAL_H__ */
diff --git a/telepathy-logger/log-walker.c b/telepathy-logger/log-walker.c
new file mode 100644
index 0000000..a22b614
--- /dev/null
+++ b/telepathy-logger/log-walker.c
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2012 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Author: Debarshi Ray <debarshir at freedesktop.org>
+ */
+
+#include "config.h"
+
+#include "log-walker.h"
+#include "log-walker-internal.h"
+
+
+/**
+ * SECTION:log-walker
+ * @title: TplLogWalker
+ * @short_description: Iterate over the logs
+ *
+ * The #TplLogWalker object allows the user to sequentially iterate
+ * over the logs.
+ */
+
+/**
+ * TplLogWalker:
+ *
+ * An object used to iterate over the logs
+ */
+
+struct _TplLogWalkerPriv
+{
+ GList *iters;
+};
+
+
+G_DEFINE_TYPE (TplLogWalker, tpl_log_walker, G_TYPE_OBJECT);
+
+
+static void
+tpl_log_walker_dispose (GObject *object)
+{
+ TplLogWalkerPriv *priv;
+
+ priv = TPL_LOG_WALKER (object)->priv;
+
+ g_list_free_full (priv->iters, g_object_unref);
+ priv->iters = NULL;
+
+ G_OBJECT_CLASS (tpl_log_walker_parent_class)->dispose (object);
+}
+
+
+static void
+tpl_log_walker_finalize (GObject *object)
+{
+ G_OBJECT_CLASS (tpl_log_walker_parent_class)->finalize (object);
+}
+
+
+static void
+tpl_log_walker_init (TplLogWalker *walker)
+{
+ walker->priv = G_TYPE_INSTANCE_GET_PRIVATE (walker, TPL_TYPE_LOG_WALKER,
+ TplLogWalkerPriv);
+}
+
+
+static void
+tpl_log_walker_class_init (TplLogWalkerClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->dispose = tpl_log_walker_dispose;
+ object_class->finalize = tpl_log_walker_finalize;
+
+ g_type_class_add_private (klass, sizeof (TplLogWalkerPriv));
+}
+
+
+TplLogWalker *
+tpl_log_walker_new (void)
+{
+ return g_object_new (TPL_TYPE_LOG_WALKER, NULL);
+}
+
+
+void
+tpl_log_walker_add_iter (TplLogWalker *walker, TplLogIter *iter)
+{
+ TplLogWalkerPriv *priv;
+
+ g_return_if_fail (TPL_IS_LOG_WALKER (walker));
+ g_return_if_fail (TPL_IS_LOG_ITER (iter));
+
+ priv = walker->priv;
+
+ priv->iters = g_list_prepend (priv->iters, g_object_ref (iter));
+}
diff --git a/telepathy-logger/log-walker.h b/telepathy-logger/log-walker.h
new file mode 100644
index 0000000..e10fdca
--- /dev/null
+++ b/telepathy-logger/log-walker.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2012 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Author: Debarshi Ray <debarshir at freedesktop.org>
+ */
+
+#ifndef __TPL_LOG_WALKER_H__
+#define __TPL_LOG_WALKER_H__
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define TPL_TYPE_LOG_WALKER (tpl_log_walker_get_type ())
+
+#define TPL_LOG_WALKER(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
+ TPL_TYPE_LOG_WALKER, TplLogWalker))
+
+#define TPL_LOG_WALKER_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST ((klass), \
+ TPL_TYPE_LOG_WALKER, TplLogWalkerClass))
+
+#define TPL_IS_LOG_WALKER(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
+ TPL_TYPE_LOG_WALKER))
+
+#define TPL_IS_LOG_WALKER_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE ((klass), \
+ TPL_TYPE_LOG_WALKER))
+
+#define TPL_LOG_WALKER_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS ((obj), \
+ TPL_TYPE_LOG_WALKER, TplLogWalkerClass))
+
+typedef struct _TplLogWalker TplLogWalker;
+typedef struct _TplLogWalkerClass TplLogWalkerClass;
+typedef struct _TplLogWalkerPriv TplLogWalkerPriv;
+
+struct _TplLogWalker
+{
+ GObject parent_instance;
+ TplLogWalkerPriv *priv;
+};
+
+struct _TplLogWalkerClass
+{
+ GObjectClass parent_class;
+};
+
+GType tpl_log_walker_get_type (void) G_GNUC_CONST;
+
+G_END_DECLS
+
+#endif /* __TPL_LOG_WALKER_H__ */
diff --git a/telepathy-logger/telepathy-logger.h b/telepathy-logger/telepathy-logger.h
index 7cedaa6..54d42d8 100644
--- a/telepathy-logger/telepathy-logger.h
+++ b/telepathy-logger/telepathy-logger.h
@@ -26,5 +26,6 @@
#include <telepathy-logger/call-event.h>
#include <telepathy-logger/event.h>
#include <telepathy-logger/log-manager.h>
+#include <telepathy-logger/log-walker.h>
#endif
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