Grcov report - my-atk-value.c

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/*

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 * Copyright 2008 Codethink Ltd.

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 * Copyright (c) 2015 Samsung Electronics Co., Ltd.

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 * This library is free software; you can redistribute it and/or

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 * modify it under the terms of the GNU Lesser General Public

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 * License as published by the Free Software Foundation; either

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 * version 2.1 of the License, or (at your option) any later version.

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 * This library is distributed in the hope that it will be useful,

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 * but WITHOUT ANY WARRANTY; without even the implied warranty of

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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

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 * Lesser General Public License for more details.

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 * You should have received a copy of the GNU Lesser General Public

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 * License along with this library; if not, write to the

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 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

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 * Boston, MA 02110-1301, USA.

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*/

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#include <atk/atk.h>

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#include <glib.h>

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#include <stdio.h>

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#include <string.h>

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#include "my-atk-object.h"

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#include "my-atk-value.h"

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typedef struct _MyAtkValueInfo MyAtkValueInfo;

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static void atk_value_interface_init (AtkValueIface *iface);

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G_DEFINE_TYPE_WITH_CODE (MyAtkValue,

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                         my_atk_value,

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                         MY_TYPE_ATK_OBJECT,

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                         G_IMPLEMENT_INTERFACE (ATK_TYPE_VALUE,

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                                                atk_value_interface_init));

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guint

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my_atk_set_value (AtkValue *obj, gdouble min, gdouble cur, gdouble max, gdouble step)

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  MyAtkValue *self = MY_ATK_VALUE (obj);

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  g_return_val_if_fail (MY_IS_ATK_VALUE (obj), -1);

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  self->min = min;

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  self->cur = cur;

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  self->max = max;

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  self->step = step;

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  return 0;

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static void

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my_atk_value_get_value_and_text (AtkValue *obj, gdouble *value, gchar **text)

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  MyAtkValue *self = MY_ATK_VALUE (obj);

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  g_return_if_fail (MY_IS_ATK_VALUE (obj));

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  *value = self->cur;

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  *text = g_strdup_printf ("%f", self->cur);

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static AtkRange *

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my_atk_value_get_range (AtkValue *obj)

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  MyAtkValue *self = MY_ATK_VALUE (obj);

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  g_return_val_if_fail (MY_IS_ATK_VALUE (obj), NULL);

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  return atk_range_new (self->min, self->max, NULL);

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static gdouble

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my_atk_value_get_increment (AtkValue *obj)

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  MyAtkValue *self = MY_ATK_VALUE (obj);

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  g_return_val_if_fail (MY_IS_ATK_VALUE (obj), 0);

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  return self->step;

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static GSList *

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my_atk_value_get_sub_ranges (AtkValue *obj)

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  g_return_val_if_fail (MY_IS_ATK_VALUE (obj), NULL);

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  return NULL;

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static void

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my_atk_value_set_value (AtkValue *obj, const gdouble val)

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  MyAtkValue *self = MY_ATK_VALUE (obj);

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  g_return_if_fail (MY_IS_ATK_VALUE (obj));

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  if (self->min < val && val < self->max)

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    self->cur = val;

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  return;

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static void

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atk_value_interface_init (AtkValueIface *iface)

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  if (!iface)

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    return;

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  iface->get_value_and_text = my_atk_value_get_value_and_text;

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  iface->get_range = my_atk_value_get_range;

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  iface->get_increment = my_atk_value_get_increment;

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  iface->get_sub_ranges = my_atk_value_get_sub_ranges;

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  iface->set_value = my_atk_value_set_value;

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static void

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my_atk_value_init (MyAtkValue *self)

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  self->min = 0;

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  self->cur = 0;

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  self->max = 0;

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  self->step = 0;

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static void

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my_atk_value_class_initialize (AtkObject *obj, gpointer data)

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static void

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my_atk_value_class_finalize (GObject *obj)

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static void

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my_atk_value_class_init (MyAtkValueClass *my_class)

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  AtkObjectClass *atk_class = ATK_OBJECT_CLASS (my_class);

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  GObjectClass *gobject_class = G_OBJECT_CLASS (my_class);

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  gobject_class->finalize = my_atk_value_class_finalize;

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  atk_class->initialize = my_atk_value_class_initialize;

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