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/*
Copyright (c) 2000 Matthias Elter <elter@kde.org>
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <tqwhatsthis.h>
#include <tdelocale.h>
#include <kdebug.h>
#include <kprocess.h>
#include <tdeapplication.h>
#include <krun.h>
#include "global.h"
#include "dockcontainer.h"
#include "proxywidget.h"
#include "modules.h"
#include "helpwidget.h"
HelpWidget::HelpWidget(DockContainer *parent) : TQWhatsThis(parent), _dock(parent)
{
setBaseText();
}
void HelpWidget::setText(const TQString& docPath, const TQString& text)
{
docpath = docPath;
if (text.isEmpty() && docPath.isEmpty())
setBaseText();
else if (docPath.isEmpty())
helptext = text;
else
helptext = (text + i18n("<p>Use the \"What's This?\" (Shift+F1) to get help on specific options.</p><p>To read the full manual click <a href=\"%1\">here</a>.</p>")
.arg(static_cast<const char *>(docPath.local8Bit())));
}
void HelpWidget::setBaseText()
{
helptext = (i18n("<h1>Trinity Control Center</h1>"
"There is no quick help available for the active control module."
"<br><br>"
"Click <a href = \"kcontrol/index.html\">here</a> to read the general Control Center manual.") );
}
TQString HelpWidget::text() const
{
return helptext;
}
bool HelpWidget::clicked(const TQString & _url)
{
TQString textUrl = _url;
ConfigModule* dockModule = _dock->module();
if (dockModule) {
TQString localDocPath = dockModule->module()->handbookDocPath();
if (localDocPath != "")
textUrl = localDocPath;
if (textUrl.isNull())
return true;
TQString section = dockModule->module()->handbookSection();
if (section != "") {
textUrl = TQString( "%1#%2" ).arg( textUrl ).arg( section );
}
}
if ( textUrl.find('@') > -1 ) {
kapp->invokeMailer(textUrl);
return true;
}
TDEProcess process;
KURL url(KURL("help:/"), textUrl);
if (url.protocol() == "help" || url.protocol() == "man" || url.protocol() == "info") {
process << "khelpcenter"
<< url.url();
process.start(TDEProcess::DontCare);
} else {
new KRun(url);
}
return true;
}
void HelpWidget::handbookRequest()
{
if (docpath.isEmpty())
kdWarning() << "No handbook defined" << endl;
clicked(docpath);
}
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