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/**
* @file
* Header file necessary to include when using the \e GtkExperimentNavigator
* widget.
*/
/*
* Copyright (C) 2012 Otto-von-Guericke-Universität Magdeburg
*
* 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 __GTK_EXPERIMENT_NAVIGATOR_H
#define __GTK_EXPERIMENT_NAVIGATOR_H
#include <glib-object.h>
#include <gtk/gtk.h>
#include <experiment-reader.h>
G_BEGIN_DECLS
#define GTK_TYPE_EXPERIMENT_NAVIGATOR \
(gtk_experiment_navigator_get_type())
/**
* Cast instance pointer to \e GtkExperimentNavigator
*
* @param obj Object to cast to \e GtkExperimentNavigator
* @return \e obj casted to \e GtkExperimentNavigator
*/
#define GTK_EXPERIMENT_NAVIGATOR(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_EXPERIMENT_NAVIGATOR, GtkExperimentNavigator))
#define GTK_EXPERIMENT_NAVIGATOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), GTK_TYPE_EXPERIMENT_NAVIGATOR, GtkExperimentNavigatorClass))
#define GTK_IS_EXPERIMENT_NAVIGATOR(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_EXPERIMENT_NAVIGATOR))
#define GTK_IS_EXPERIMENT_NAVIGATOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GTK_TYPE_EXPERIMENT_NAVIGATOR))
#define GTK_EXPERIMENT_NAVIGATOR_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS((obj), GTK_TYPE_EXPERIMENT_NAVIGATOR, GtkExperimentNavigatorClass))
/** @private */
typedef struct _GtkExperimentNavigatorPrivate GtkExperimentNavigatorPrivate;
/**
* \e GtkExperimentNavigator instance structure
*/
typedef struct _GtkExperimentNavigator {
GtkTreeView parent_instance; /**< Parent instance structure */
/**
* @todo
* Add necessary \b public instance attributes. They must be
* initialized in the instance initializer function.
*/
GtkExperimentNavigatorPrivate *priv; /**< @private Pointer to \b private instance attributes */
} GtkExperimentNavigator;
/**
* \e GtkExperimentNavigator class structure
*/
typedef struct _GtkExperimentNavigatorClass {
GtkTreeViewClass parent_class; /**< Parent class structure */
/**
* Callback function to invoke when emitting the "time-selected"
* signal.
*
* @param self \e GtkExperimentNavigator the event was emitted on.
* @param selected_time Time selected by the navigator in milliseconds
*/
void (*time_selected)(GtkExperimentNavigator *self,
gint64 selected_time);
/**
* Callback function to invoke when emitting the "section-activated"
* signal.
*
* @param self \e GtkExperimentNavigator the event was emitted on.
* @param start Start time of section in milliseconds
* @param end End time of section in milliseconds
*/
void (*section_activated)(GtkExperimentNavigator *self,
gint64 start, gint64 end);
} GtkExperimentNavigatorClass;
/** @private */
GType gtk_experiment_navigator_get_type(void);
/*
* API
*/
GtkWidget *gtk_experiment_navigator_new(void);
gboolean gtk_experiment_navigator_load(GtkExperimentNavigator *navi,
ExperimentReader *exp);
gboolean gtk_experiment_navigator_load_filename(GtkExperimentNavigator *navi,
const gchar *exp);
G_END_DECLS
#endif
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