graphviewer.cpp

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/*****************************************************************************
    NumeRe: Framework fuer Numerische Rechnungen
    Copyright (C) 2017  Erik Haenel et al.
 
    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 3 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, see <http://www.gnu.org/licenses/>.
******************************************************************************/
 
 
#include "graphviewer.hpp"
 
 
BEGIN_EVENT_TABLE(GraphViewer, ViewerFrame)
    EVT_KEY_DOWN        (ViewerFrame::OnKeyDown)
    EVT_SET_FOCUS       (ViewerFrame::OnFocus)
//    EVT_ENTER_WINDOW    (ViewerFrame::OnEnter)
    EVT_CLOSE           (ViewerFrame::OnClose)
END_EVENT_TABLE()
 
 
GraphViewer::GraphViewer(wxWindow* parent, const wxString& title, GraphHelper* _helper, NumeReTerminal* terminal) : ViewerFrame(parent, title)
{
    wxBoxSizer* sizer = new wxBoxSizer(wxHORIZONTAL);
    _grapherWindow = new wxMGL(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxBORDER_THEME);
 
    _grapherWindow->SetDraw(_helper);
    _grapherWindow->SetGraph(_helper->setGrapher());
 
    sizer->Add(_grapherWindow, 1, wxEXPAND);
    double dHeight = sqrt(640.0*480.0 / _helper->getAspect());
    if (_helper->getHires())
        dHeight = sqrt(1280.0*960.0 / _helper->getAspect());
    _grapherWindow->SetSize((int)lrint(_helper->getAspect()*dHeight), (int)lrint(dHeight));
 
    this->SetSizer(sizer);
    this->SetClientSize(_grapherWindow->GetSize());
 
    m_terminal = terminal;
}