source: trunk/third/gtkhtml/src/htmlsettings.c @ 16767

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* This file is part of the KDE libraries
    Copyright (C) 1999 Anders Carlsson (andersca@gnu.org)
              (C) 1997 Martin Jones (mjones@kde.org)
              (C) 1997 Torben Weis (weis@kde.org)

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.
*/

#include <config.h>
#include <string.h>
#include <gdk/gdk.h>
#include "htmlsettings.h"


static const int defaultFontSizes[HTML_NUM_FONT_SIZES] = { 8, 10, 12, 14, 18, 24, 32 };



HTMLSettings *
html_settings_new (GtkWidget *w)
{
        HTMLSettings *s = g_new0 (HTMLSettings, 1);
        
        s->fontBaseSize = 3;
        s->fontBaseFace = g_strdup ("times");
        s->fixedFontFace = g_strdup ("courier");
        s->underlineLinks = TRUE;
        s->forceDefault = FALSE;

        html_settings_reset_font_sizes (s);

        s->color_set = html_colorset_new (w);

        return s;
}

void
html_settings_destroy (HTMLSettings *settings)
{
        g_return_if_fail (settings != NULL);

        g_free (settings->fontBaseFace);
        g_free (settings->fixedFontFace);

        html_colorset_destroy (settings->color_set);

        g_free (settings);
}

void
html_settings_set_font_sizes (HTMLSettings *settings,
                              const gint *newFontSizes)
{
        guint i;

        for (i = 0; i < HTML_NUM_FONT_SIZES; i++)
                settings->fontSizes[i] = newFontSizes[i];
}

void
html_settings_get_font_sizes (HTMLSettings *settings,
                              gint *fontSizes)
{
        guint i;

        for (i = 0; i < HTML_NUM_FONT_SIZES; i++)
                fontSizes[i] = settings->fontSizes[i];
}

void
html_settings_reset_font_sizes (HTMLSettings *settings)
{
        html_settings_set_font_sizes (settings, defaultFontSizes);
}

void
html_settings_copy (HTMLSettings *dest,
                    HTMLSettings *src)
{
        g_free (dest->fontBaseFace);
        g_free (dest->fixedFontFace);

        memcpy (dest, src, sizeof (*dest));

        dest->fontBaseFace = g_strdup (src->fontBaseFace);
        dest->fixedFontFace = g_strdup (src->fixedFontFace);
}

void
html_settings_set_font_base_face (HTMLSettings *settings,
                                  const gchar *face)
{
        g_free (settings->fontBaseFace);
        settings->fontBaseFace = g_strdup (face);
}

void
html_settings_set_fixed_font_face (HTMLSettings *settings,
                                   const gchar *face)
{
        g_free (settings->fixedFontFace);
        settings->fixedFontFace = g_strdup (face);
}