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/*
* e-cell-float.c - Float item for e-table.
*
* This program 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 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Mikael Hallendal <micke@imendio.com>
*
* Derived from e-cell-number by Chris Lahey <clahey@ximian.com>
* ECellFloat - Float item for e-table.
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#include <config.h>
#include <sys/time.h>
#include <unistd.h>
#include <glib/gi18n.h>
#include "e-util/e-util.h"
#include "e-cell-float.h"
G_DEFINE_TYPE (ECellFloat, e_cell_float, E_CELL_TEXT_TYPE)
static char *
ecf_get_text(ECellText *cell, ETableModel *model, int col, int row)
{
gfloat *fvalue;
fvalue = e_table_model_value_at (model, col, row);
return e_format_number_float (*fvalue);
}
static void
ecf_free_text(ECellText *cell, char *text)
{
g_free(text);
}
static void
e_cell_float_class_init (ECellFloatClass *klass)
{
ECellTextClass *ectc = E_CELL_TEXT_CLASS (klass);
ectc->get_text = ecf_get_text;
ectc->free_text = ecf_free_text;
}
static void
e_cell_float_init (ECellFloat *cell_float)
{
}
/**
* e_cell_float_new:
* @fontname: font to be used to render on the screen
* @justify: Justification of the string in the cell.
*
* Creates a new ECell renderer that can be used to render floats that
* that come from the model. The value returned from the model is
* interpreted as being an int.
*
* See ECellText for other features.
*
* Returns: an ECell object that can be used to render floats.
*/
ECell *
e_cell_float_new (const char *fontname, GtkJustification justify)
{
ECellFloat *ecn = g_object_new (E_CELL_FLOAT_TYPE, NULL);
e_cell_text_construct(E_CELL_TEXT(ecn), fontname, justify);
return (ECell *) ecn;
}
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