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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 (patch)
tree67208f7c145782a7e90b123b982ca78d88cc2c87 /kmail/htmlstatusbar.h
downloadtdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.tar.gz
tdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/* -*- c++ -*-
+ htmlstatusbar.h
+
+ This file is part of KMail, the KDE mail client.
+ Copyright (c) 2002 Ingo Kloecker <kloecker@kde.org>
+ Copyright (c) 2003 Marc Mutz <mutz@kde.org>
+
+ KMail is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License, version 2, as
+ published by the Free Software Foundation.
+
+ KMail 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of this program with any edition of
+ the Qt library by Trolltech AS, Norway (or with modified versions
+ of Qt that use the same license as Qt), and distribute linked
+ combinations including the two. You must obey the GNU General
+ Public License in all respects for all of the code used other than
+ Qt. If you modify this file, you may extend this exception to
+ your version of the file, but you are not obligated to do so. If
+ you do not wish to do so, delete this exception statement from
+ your version.
+*/
+#ifndef _KMAIL_HTMLSTATUSBAR_H_
+#define _KMAIL_HTMLSTATUSBAR_H_
+
+#include <qlabel.h>
+
+class QString;
+class QColor;
+
+namespace KMail {
+
+ /**
+ * @short The HTML statusbar widget for use with the reader.
+ *
+ * The HTML status bar is a small widget that acts as an indicator
+ * for the message content. It can be in one of two modes:
+ *
+ * <dl>
+ * <dt><code>Normal</code></dt>
+ * <dd>Default. No HTML.</dd>
+ * <dt><code>Neutral</code></dt>
+ * <dd>Temporary value. Used while the real mode is undetermined.</dd>
+ * <dt><code>Html</code></dt>
+ * <dd>HTML content is being shown. Since HTML mails can mimic all sorts
+ * of KMail markup in the reader, this provides out-of-band information
+ * about the presence of (rendered) HTML.</dd>
+ * </dl>
+ *
+ * @author Ingo Kloecker <kloecker@kde.org>, Marc Mutz <mutz@kde.org>
+ **/
+ class HtmlStatusBar : public QLabel {
+ Q_OBJECT
+ public:
+ HtmlStatusBar( QWidget * parent=0, const char * name=0, WFlags f=0 );
+ virtual ~HtmlStatusBar();
+
+ enum Mode {
+ Normal,
+ Html,
+ Neutral
+ };
+
+ /** @return current mode. */
+ Mode mode() const { return mMode ; }
+ bool isHtml() const { return mode() == Html ; }
+ bool isNormal() const { return mode() == Normal ; }
+ bool isNeutral() const { return mode() == Neutral ; }
+
+ public slots:
+ /** Switch to "html mode". */
+ void setHtmlMode();
+ /** Switch to "normal mode". */
+ void setNormalMode();
+ /** Switch to "neutral" mode (currently == normal mode). */
+ void setNeutralMode();
+ /** Switch to mode @p m */
+ void setMode( Mode m );
+
+ private:
+ void upd();
+ QString message() const;
+ QColor bgColor() const;
+ QColor fgColor() const;
+
+ Mode mMode;
+ };
+
+} // namespace KMail
+
+#endif // _KMAIL_HTMLSTATUSBAR_H_