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/* uiclasshandler.cpp
*
* Author: Roland Knall <rknall@gmail.com>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include <config.h>
#include <glib.h>
#include <QObject>
#include <QApplication>
#include <QMutex>
#include <epan/plugin_if.h>
#if defined(_WIN32)
#define _WINSOCKAPI_
#endif
#include <ui/qt/main_window.h>
#include "uihandler.h"
#include "pluginifdemo_main.h"
#include "pluginifdemo_about.h"
QMutex * GuiHandler::singletonMutex = new QMutex();
GuiHandler::GuiHandler()
{
}
GuiHandler * GuiHandler::getInstance()
{
static GuiHandler * instance = 0;
QMutexLocker locker(singletonMutex);
if ( instance == 0 )
{
instance = new GuiHandler();
}
return instance;
}
void GuiHandler::showAboutDialog(ext_menubar_gui_type gui_type _U_, gpointer gui_data _U_)
{
PluginIFDemo_About * mainwindow = new PluginIFDemo_About();
executeDialog((QDialog*)mainwindow);
}
void GuiHandler::showMainDialog(ext_menubar_gui_type gui_type _U_, gpointer gui_data _U_)
{
PluginIFDemo_Main * mainwindow = new PluginIFDemo_Main();
mainwindow->setToolbar(_toolbar);
executeDialog((QDialog*)mainwindow);
}
void GuiHandler::executeDialog(QDialog * dialog)
{
bool hasGuiApp = (qobject_cast<QApplication*>(QCoreApplication::instance())!=0);
if ( ! hasGuiApp )
{
/* Necessity for creating the correct app context */
int argc = 1;
char * argv = (char *) "Test";
/* In Gtk there is no application context, must be created and displayed */
QApplication app(argc, &argv);
dialog->show();
app.exec();
}
else
{
/* With Wireshark Qt, an application context already exists, therefore just
* displaying the dialog using show to have it non-modal */
dialog->show();
}
}
void GuiHandler::doReset()
{
emit reset();
}
void GuiHandler::addLogMessage(QString message)
{
emit logChanged(message);
}
void GuiHandler::setToolbar(ext_toolbar_t * toolbar)
{
_toolbar = toolbar;
}
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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