diff options
author | Gerald Combs <gerald@wireshark.org> | 2012-01-04 22:13:01 +0000 |
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committer | Gerald Combs <gerald@wireshark.org> | 2012-01-04 22:13:01 +0000 |
commit | 23a520237b38ce80a4ac10cc3eb53cfecdeab0d3 (patch) | |
tree | 919c01ee278f3c5b2a35be2005ea0efd1674f1e3 /ui/qt/color_utils.cpp | |
parent | 9dc580af2a19ac5a80b8ee610bdf6ae328495d52 (diff) |
Add initial support for Qt along with a "ui" subdirectory.
svn path=/trunk/; revision=40378
Diffstat (limited to 'ui/qt/color_utils.cpp')
-rw-r--r-- | ui/qt/color_utils.cpp | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/ui/qt/color_utils.cpp b/ui/qt/color_utils.cpp new file mode 100644 index 0000000000..c79c5d41bd --- /dev/null +++ b/ui/qt/color_utils.cpp @@ -0,0 +1,60 @@ +/* color_utils.cpp + * + * $Id$ + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * 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 2 + * 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, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include <glib.h> + +#include "color_utils.h" + +#include "color.h" + +/* + * Initialize a color with R, G, and B values, including any toolkit-dependent + * work that needs to be done. + */ +gboolean +initialize_color(color_t *color, guint16 red, guint16 green, guint16 blue) +{ + QColor qc; + + // color_t uses 16-bit components to match Gtk+. Qt use 8. + qc.setRgb(red>>8, green>>8, blue>>8); + if (!qc.isValid()) + return FALSE; + + // Match what color_filters.c does. + color->red = red; + color->green = green; + color->blue = blue; + color->pixel = 0; + return TRUE; +} + +// XXX - We probably don't need a class. +ColorUtils::ColorUtils(QWidget *parent) : + QWidget(parent) +{ +} |