Files
sysprof/lib/sp-visualizer-selection.h
Christian Hergert 42b82f69c9 visualizer-selection: add visualizer helpers
Adds a copy helper (for thread access) and a contains helper.
2016-10-08 19:19:46 -07:00

54 lines
2.7 KiB
C

/* sp-visualizer-selection.h
*
* Copyright (C) 2016 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/>.
*/
#ifndef SP_VISUALIZER_SELECTION_H
#define SP_VISUALIZER_SELECTION_H
#include <glib-object.h>
G_BEGIN_DECLS
#define SP_TYPE_VISUALIZER_SELECTION (sp_visualizer_selection_get_type())
G_DECLARE_FINAL_TYPE (SpVisualizerSelection, sp_visualizer_selection, SP, VISUALIZER_SELECTION, GObject)
typedef void (*SpVisualizerSelectionForeachFunc) (SpVisualizerSelection *self,
gint64 begin_time,
gint64 end_time,
gpointer user_data);
gboolean sp_visualizer_selection_get_has_selection (SpVisualizerSelection *self);
gboolean sp_visualizer_selection_contains (SpVisualizerSelection *self,
gint64 time_at);
void sp_visualizer_selection_select_range (SpVisualizerSelection *self,
gint64 begin_time,
gint64 end_time);
void sp_visualizer_selection_unselect_range (SpVisualizerSelection *self,
gint64 begin,
gint64 end);
void sp_visualizer_selection_unselect_all (SpVisualizerSelection *self);
void sp_visualizer_selection_foreach (SpVisualizerSelection *self,
SpVisualizerSelectionForeachFunc foreach_func,
gpointer user_data);
SpVisualizerSelection *
sp_visualizer_selection_copy (const SpVisualizerSelection *self);
G_END_DECLS
#endif /* SP_VISUALIZER_SELECTION_H */