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// Copyright (C) 2015 Phil Rosenberg
//
// This file is part of PLplot.
//
// PLplot is free software; you can redistribute it and/or modify
// it under the terms of the GNU Library General Public License as published
// by the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// PLplot 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 Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public License
// along with PLplot; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
#ifndef WXPLFRAME_H
#define WXPLFRAME_H
#include <wx/wx.h>
#include <wx/frame.h>
#include "wxPLplotstream.h"
#include "wxPLplotwindow.h"
#include <vector>
#include "../drivers/wxwidgets_comms.h"
//Note that this header is not part of the PLplot public API and is likely to
//change without warning
class wxPlFrame : public wxPLplotwindow<wxFrame>
{
public:
static const int ID_FILE_EXIT;
static const int ID_HELP_ABOUT;
static const int ID_PAGE_NEXT;
static const int ID_PAGE_PREV;
static const int ID_PAGE_FIXASPECT;
static const int ID_CHECK_TIMER;
wxPlFrame( wxWindow *parent, wxWindowID id, const wxString &title, wxString file, long fileSize,
const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, long style = wxDEFAULT_FRAME_STYLE,
const wxString &name = wxFrameNameStr );
~wxPlFrame();
void fixAspect( bool fix );
//overloads of SetClientSize that ensure the wxStream size is changed
//immediately
void SetClientSize( int width, int height );
void SetClientSize( const wxSize &size );
void SetClientSize( const wxRect &rect );
private:
void setupMenus();
void OnExit( wxCommandEvent& event );
void OnAbout( wxCommandEvent& event );
void OnToggleFixAspect( wxCommandEvent& event );
void OnNextPage( wxCommandEvent& event );
void OnPrevPage( wxCommandEvent& event );
void OnCheckTimer( wxTimerEvent &event );
void OnMouse( wxMouseEvent &event );
void OnKey( wxKeyEvent &event );
bool ReadTransmission();
void SetPageAndUpdate( size_t page = size_t(-1) );
std::vector<std::vector<char> > m_pageBuffers;
std::vector<bool> m_bufferValidFlags;
size_t m_viewingPage;
size_t m_writingPage;
char * m_transferBuffer;
wxString m_file;
size_t m_fileSize;
PLMemoryMap m_memoryMap;
#ifdef PL_WXWIDGETS_IPC3
// Private variable to hold all components of a MemoryMapHeader struct for a wxPlframe instance.
MemoryMapHeader m_header;
#else
PLNamedMutex m_mutex;
#endif
wxTimer m_checkTimer;
int m_currentTimerInterval;
static const int m_idleTimerInterval = 100;
static const int m_busyTimerInterval = 0;
int m_nothingToDoCounter;
static const int m_nothingToDoCounterLimit = 5000;
bool m_transferComplete;
bool m_inCheckTimerFunction;
wxPoint m_cursorPosition;
int m_locateModePage;
size_t m_plottedBufferAmount;
unsigned char m_previousTransmissionType;
DECLARE_EVENT_TABLE();
};
#endif // APEX_MAINFRAME_H
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