thelpwindow.cpp - master - viktor-zin/afce

thelpwindow.cpp
52 строки2 KB
viktor-zin
Improved MacOS X support (#42)
11 окт 2014, 12:42
11 окт 2014, 12:425cc8b27
/****************************************************************************
**                                                                         **
** Copyright (C) 2009-2014 Victor Zinkevich. All rights reserved.          **
** Contact: vicking@yandex.ru                                              **
**                                                                         **
** This file is part of the Algorithm Flowchart Editor project.            **
**                                                                         **
** This file may be used under the terms of the GNU                        **
** General Public License versions 2.0 or 3.0 as published by the Free     **
** Software Foundation and appearing in the file LICENSE included in       **
** the packaging of this file.                                             **
** You can find license at http://www.gnu.org/licenses/gpl.html            **
**                                                                         **
****************************************************************************/

#include "thelpwindow.h"
#include <QLocale>
#include <QApplication>


THelpWindow::THelpWindow()
{
  fWidget = new QFrame(this);
  setWidget(fWidget);
  toolBar = new QToolBar;
  toolBar->setObjectName("help_toolbar");
  textBrowser = new QTextBrowser;
  QVBoxLayout *vl = new QVBoxLayout;
  vl->addWidget(toolBar);
  vl->addWidget(textBrowser);
  widget()->setLayout(vl);
  textBrowser->setSearchPaths(QStringList() << qApp->applicationDirPath() + "/help/"+QLocale().name() << qApp->applicationDirPath() + "/help/en_US");
#if defined(Q_WS_X11) or defined(Q_OS_LINUX)
  textBrowser->setSearchPaths(QStringList() << QString(PROGRAM_DATA_DIR) + "help/"+QLocale().name() << QString(PROGRAM_DATA_DIR) + "help/en_US");
#endif

  home();
  toolBar->addAction(QIcon(":/images/back_16_h.png"), tr("Back"), textBrowser, SLOT(backward()));
  toolBar->addAction(QIcon(":/images/forward_16_h.png"), tr("Forward"), textBrowser, SLOT(forward()));
  toolBar->addSeparator();
  toolBar->addAction(QIcon(":/images/home_16_h.png"), tr("Home"), this, SLOT(home()));
}

void THelpWindow::hideEvent(QHideEvent *)
{
    emit windowVisibilityChanged();
}

void THelpWindow::home()
{
  textBrowser->setSource(QUrl("index.html"));
}