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openjpeg/OPJViewer/source/OPJViewer.cpp

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/*
* Copyright (c) 2007, Digital Signal Processing Laboratory, Universita' degli studi di Perugia (UPG), Italy
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/////////////////////////////////////////////////////////////////////////////
// Name: sashtest.cpp
// Purpose: Layout/sash sample
// Author: Julian Smart
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id: sashtest.cpp,v 1.18 2005/08/23 15:54:35 ABX Exp $
// Copyright: (c) Julian Smart
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: treetest.cpp
// Purpose: wxTreeCtrl sample
// Author: Julian Smart
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id: treetest.cpp,v 1.110 2006/11/04 11:26:51 VZ Exp $
// Copyright: (c) Julian Smart
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: dialogs.cpp
// Purpose: Common dialogs demo
// Author: Julian Smart
// Modified by: ABX (2004) - adjustements for conditional building + new menu
// Created: 04/01/98
// RCS-ID: $Id: dialogs.cpp,v 1.163 2006/11/04 10:57:24 VZ Exp $
// Copyright: (c) Julian Smart
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: thread.cpp
// Purpose: wxWidgets thread sample
// Author: Guilhem Lavaux, Vadim Zeitlin
// Modified by:
// Created: 06/16/98
// RCS-ID: $Id: thread.cpp,v 1.26 2006/10/02 05:36:28 PC Exp $
// Copyright: (c) 1998-2002 wxWidgets team
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
// Name: samples/image/image.cpp
// Purpose: sample showing operations with wxImage
// Author: Robert Roebling
// Modified by:
// Created: 1998
// RCS-ID: $Id: image.cpp,v 1.120 2006/12/06 17:13:11 VZ Exp $
// Copyright: (c) 1998-2005 Robert Roebling
// License: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: samples/console/console.cpp
// Purpose: A sample console (as opposed to GUI) program using wxWidgets
// Author: Vadim Zeitlin
// Modified by:
// Created: 04.10.99
// RCS-ID: $Id: console.cpp,v 1.206 2006/11/12 19:55:19 VZ Exp $
// Copyright: (c) 1999 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: samples/notebook/notebook.cpp
// Purpose: a sample demonstrating notebook usage
// Author: Julian Smart
// Modified by: Dimitri Schoolwerth
// Created: 26/10/98
// RCS-ID: $Id: notebook.cpp,v 1.49 2006/11/04 18:24:07 RR Exp $
// Copyright: (c) 1998-2002 wxWidgets team
// License: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: dialogs.cpp
// Purpose: Common dialogs demo
// Author: Julian Smart
// Modified by: ABX (2004) - adjustements for conditional building + new menu
// Created: 04/01/98
// RCS-ID: $Id: dialogs.cpp,v 1.163 2006/11/04 10:57:24 VZ Exp $
// Copyright: (c) Julian Smart
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: dnd.cpp
// Purpose: Drag and drop sample
// Author: Vadim Zeitlin
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id: dnd.cpp,v 1.107 2006/10/30 20:23:41 VZ Exp $
// Copyright:
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: test.cpp
// Purpose: wxHtml testing example
/////////////////////////////////////////////////////////////////////////////
#include "OPJViewer.h"
IMPLEMENT_APP(OPJViewerApp)
// For drawing lines in a canvas
long xpos = -1;
long ypos = -1;
int winNumber = 1;
// Initialise this in OnInit, not statically
bool OPJViewerApp::OnInit(void)
{
int n;
#if wxUSE_UNICODE
wxChar **wxArgv = new wxChar *[argc + 1];
for (n = 0; n < argc; n++ ) {
wxMB2WXbuf warg = wxConvertMB2WX((char *) argv[n]);
wxArgv[n] = wxStrdup(warg);
}
wxArgv[n] = NULL;
#else // !wxUSE_UNICODE
#define wxArgv argv
#endif // wxUSE_UNICODE/!wxUSE_UNICODE
#if wxUSE_CMDLINE_PARSER
static const wxCmdLineEntryDesc cmdLineDesc[] =
{
{ wxCMD_LINE_SWITCH, _T("h"), _T("help"), _T("show this help message"),
wxCMD_LINE_VAL_NONE, wxCMD_LINE_OPTION_HELP },
{ wxCMD_LINE_PARAM, NULL, NULL, _T("input file"),
wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL | wxCMD_LINE_PARAM_MULTIPLE },
{ wxCMD_LINE_NONE }
};
wxCmdLineParser parser(cmdLineDesc, argc, wxArgv);
switch (parser.Parse()) {
case -1:
wxLogMessage(wxT("Help was given, terminating."));
break;
case 0:
ShowCmdLine(parser);
break;
default:
wxLogMessage(wxT("Syntax error detected."));
break;
}
#endif // wxUSE_CMDLINE_PARSER
//wxInitAllImageHandlers();
#if wxUSE_LIBJPEG
wxImage::AddHandler( new wxJPEGHandler );
#endif
#if wxUSE_LIBOPENJPEG
wxImage::AddHandler( new wxJPEG2000Handler );
#endif
#if USE_MXF
wxImage::AddHandler( new wxMXFHandler );
#endif // USE_MXF
#if OPJ_MANYFORMATS
wxImage::AddHandler( new wxBMPHandler );
wxImage::AddHandler( new wxPNGHandler );
wxImage::AddHandler( new wxGIFHandler );
wxImage::AddHandler( new wxPNMHandler );
wxImage::AddHandler( new wxTIFFHandler );
#endif
// we use a XPM image in our HTML page
wxImage::AddHandler(new wxXPMHandler);
// memory file system
wxFileSystem::AddHandler(new wxMemoryFSHandler);
#ifdef OPJ_INICONFIG
//load decoding engine parameters
OPJconfig = new wxConfig(OPJ_APPLICATION, OPJ_APPLICATION_VENDOR);
OPJconfig->Read(wxT("decode/enabledeco"), &m_enabledeco, (bool) true);
OPJconfig->Read(wxT("decode/enableparse"), &m_enableparse, (bool) true);
OPJconfig->Read(wxT("decode/resizemethod"), &m_resizemethod, (long) 0);
OPJconfig->Read(wxT("decode/xxxreducefactor"), &m_reducefactor, (long) 0);
OPJconfig->Read(wxT("decode/xxxqualitylayers"), &m_qualitylayers, (long) 0);
OPJconfig->Read(wxT("decode/xxxcomponents"), &m_components, (long) 0);
OPJconfig->Read(wxT("decode/xxxframenum"), &m_framenum, (long) 0);
#ifdef USE_JPWL
OPJconfig->Read(wxT("decode/enablejpwl"), &m_enablejpwl, (bool) true);
OPJconfig->Read(wxT("decode/expcomps"), &m_expcomps, (long) JPWL_EXPECTED_COMPONENTS);
OPJconfig->Read(wxT("decode/maxtiles"), &m_maxtiles, (long) JPWL_MAXIMUM_TILES);
#endif // USE_JPWL
OPJconfig->Write(wxT("teststring"), wxT("This is a test value"));
OPJconfig->Write(wxT("testbool"), (bool) true);
OPJconfig->Write(wxT("testlong"), (long) 245);
OPJconfig->Read(wxT("showtoolbar"), &m_showtoolbar, (bool) true);
OPJconfig->Read(wxT("showbrowser"), &m_showbrowser, (bool) true);
OPJconfig->Read(wxT("showpeeker"), &m_showpeeker, (bool) true);
OPJconfig->Read(wxT("browserwidth"), &m_browserwidth, (long) OPJ_BROWSER_WIDTH);
OPJconfig->Read(wxT("peekerheight"), &m_peekerheight, (long) OPJ_PEEKER_HEIGHT);
OPJconfig->Read(wxT("framewidth"), &m_framewidth, (long) OPJ_FRAME_WIDTH);
OPJconfig->Read(wxT("frameheight"), &m_frameheight, (long) OPJ_FRAME_HEIGHT);
// load encoding engine parameters
OPJconfig->Read(wxT("encode/subsampling"), &m_subsampling, (wxString) wxT("1,1"));
OPJconfig->Read(wxT("encode/origin"), &m_origin, (wxString) wxT("0,0"));
OPJconfig->Read(wxT("encode/rates"), &m_rates, (wxString) wxT("20,10,5"));
OPJconfig->Read(wxT("encode/quality"), &m_quality, (wxString) wxT("30,35,40"));
OPJconfig->Read(wxT("encode/enablequality"), &m_enablequality, (bool) false);
OPJconfig->Read(wxT("encode/multicomp"), &m_multicomp, (bool) false);
OPJconfig->Read(wxT("encode/irreversible"), &m_irreversible, (bool) false);
OPJconfig->Read(wxT("encode/resolutions"), &m_resolutions, (int) 6);
OPJconfig->Read(wxT("encode/progression"), &m_progression, (int) 0);
OPJconfig->Read(wxT("encode/cbsize"), &m_cbsize, (wxString) wxT("32,32"));
OPJconfig->Read(wxT("encode/prsize"), &m_prsize, (wxString) wxT("[128,128],[128,128]"));
OPJconfig->Read(wxT("encode/tsize"), &m_tsize, (wxString) wxT(""));
OPJconfig->Read(wxT("encode/torigin"), &m_torigin, (wxString) wxT("0,0"));
OPJconfig->Read(wxT("encode/enablesop"), &m_enablesop, (bool) false);
OPJconfig->Read(wxT("encode/enableeph"), &m_enableeph, (bool) false);
OPJconfig->Read(wxT("encode/enablebypass"), &m_enablebypass, (bool) false);
OPJconfig->Read(wxT("encode/enablereset"), &m_enablereset, (bool) false);
OPJconfig->Read(wxT("encode/enablerestart"), &m_enablerestart, (bool) false);
OPJconfig->Read(wxT("encode/enablevsc"), &m_enablevsc, (bool) false);
OPJconfig->Read(wxT("encode/enableerterm"), &m_enableerterm, (bool) false);
OPJconfig->Read(wxT("encode/enablesegmark"), &m_enablesegmark, (bool) false);
OPJconfig->Read(wxT("encode/enablecomm"), &m_enablecomm, (bool) true);
OPJconfig->Read(wxT("encode/enablepoc"), &m_enablepoc, (bool) false);
OPJconfig->Read(wxT("encode/comment"), &m_comment, (wxString) wxT(""));
OPJconfig->Read(wxT("encode/poc"), &m_poc, (wxString) wxT("T1=0,0,1,5,3,CPRL/T1=5,0,1,6,3,CPRL"));
OPJconfig->Read(wxT("encode/enableidx"), &m_enableidx, (bool) false);
OPJconfig->Read(wxT("encode/index"), &m_index, (wxString) wxT("index.txt"));
#ifdef USE_JPWL
OPJconfig->Read(wxT("encode/enablejpwl"), &m_enablejpwle, (bool) true);
for (n = 0; n < MYJPWL_MAX_NO_TILESPECS; n++) {
OPJconfig->Read(wxT("encode/jpwl/hprotsel") + wxString::Format(wxT("%02d"), n), &m_hprotsel[n], 0);
OPJconfig->Read(wxT("encode/jpwl/htileval") + wxString::Format(wxT("%02d"), n), &m_htileval[n], 0);
OPJconfig->Read(wxT("encode/jpwl/pprotsel") + wxString::Format(wxT("%02d"), n), &m_pprotsel[n], 0);
OPJconfig->Read(wxT("encode/jpwl/ptileval") + wxString::Format(wxT("%02d"), n), &m_ptileval[n], 0);
OPJconfig->Read(wxT("encode/jpwl/ppackval") + wxString::Format(wxT("%02d"), n), &m_ppackval[n], 0);
OPJconfig->Read(wxT("encode/jpwl/sensisel") + wxString::Format(wxT("%02d"), n), &m_sensisel[n], 0);
OPJconfig->Read(wxT("encode/jpwl/stileval") + wxString::Format(wxT("%02d"), n), &m_stileval[n], 0);
}
#endif // USE_JPWL
#else
// set decoding engine parameters
m_enabledeco = true;
m_enableparse = true;
m_resizemethod = 0;
m_reducefactor = 0;
m_qualitylayers = 0;
m_components = 0;
m_framenum = 0;
#ifdef USE_JPWL
m_enablejpwl = true;
m_expcomps = JPWL_EXPECTED_COMPONENTS;
m_maxtiles = JPWL_MAXIMUM_TILES;
#endif // USE_JPWL
m_showtoolbar = true;
m_showbrowser = true;
m_showpeeker = true;
m_browserwidth = OPJ_BROWSER_WIDTH;
m_peekerheight = OPJ_PEEKER_HEIGHT;
m_framewidth = OPJ_FRAME_WIDTH;
m_frameheight = OPJ_FRAME_HEIGHT;
// set encoding engine parameters
m_subsampling = wxT("1,1");
m_origin = wxT("0,0");
m_rates = wxT("20,10,5");
m_quality = wxT("30,35,40");
m_enablequality = false;
m_multicomp = false;
m_irreversible = false;
m_resolutions = 6;
m_progression = 0;
m_cbsize= wxT("32,32");
m_prsize= wxT("[128,128],[128,128]");
m_tsize = wxT("");
m_torigin = wxT("0,0");
m_enablesop = false;
m_enableeph = false;
m_enablebypass = false;
m_enablereset = false;
m_enablerestart = false;
m_enablevsc = false;
m_enableerterm = false;
m_enablesegmark = false;
m_enableidx = false;
m_index = wxT("index.txt");
m_enablecomm = true;
m_comment = wxT("");
m_enablepoc = false;
m_poc = wxT("T1=0,0,1,5,3,CPRL/T1=5,0,1,6,3,CPRL");
#ifdef USE_JPWL
m_enablejpwle = true;
for (n = 0; n < MYJPWL_MAX_NO_TILESPECS; n++) {
m_hprotsel[n] = 0;
m_htileval[n] = 0;
m_pprotsel[n] = 0;
m_ptileval[n] = 0;
m_sensisel[n] = 0;
m_stileval[n] = 0;
}
#endif // USE_JPWL
#endif // OPJ_INICONFIG
if (m_comment == wxT("")) {
#if defined __WXMSW__
m_comment = wxT("Created by OPJViewer Win32 - OpenJPEG version ");
#elif defined __WXGTK__
m_comment = wxT("Created by OPJViewer Lin32 - OpenJPEG version ");
#else
m_comment = wxT("Created by OPJViewer - OpenJPEG version ");
#endif
#ifdef USE_JPWL
m_comment += wxString::Format(wxT("%s with JPWL"), (char *) opj_version());
#else
m_comment += wxString::Format(wxT("%s"), (char *) opj_version());
#endif
}
// Create the main frame window
OPJFrame *frame = new OPJFrame(NULL, wxID_ANY, OPJ_APPLICATION_TITLEBAR,
wxDefaultPosition, wxSize(wxGetApp().m_framewidth, wxGetApp().m_frameheight),
wxDEFAULT_FRAME_STYLE | wxNO_FULL_REPAINT_ON_RESIZE |
wxHSCROLL | wxVSCROLL);
// Give it an icon (this is ignored in MDI mode: uses resources)
#ifdef __WXMSW__
frame->SetIcon(wxIcon(wxT("OPJViewer16")));
#endif
frame->Show(true);
SetTopWindow(frame);
// if there are files on the command line, open them
if (!(m_filelist.IsEmpty())) {
//wxLogMessage(wxT("Habemus files!!!"));
wxArrayString paths, filenames;
for (unsigned int f = 0; f < wxGetApp().m_filelist.GetCount(); f++) {
paths.Add(wxFileName(wxGetApp().m_filelist[f]).GetFullPath());
filenames.Add(wxFileName(wxGetApp().m_filelist[f]).GetFullName());
}
//wxLogMessage(paths[0]);
frame->OpenFiles(paths, filenames);
}
return true;
}
int OPJViewerApp::OnExit()
{
int n;
#ifdef OPJ_INICONFIG
OPJconfig->Write(wxT("decode/enabledeco"), m_enabledeco);
OPJconfig->Write(wxT("decode/enableparse"), m_enableparse);
OPJconfig->Write(wxT("decode/resizemethod"), m_resizemethod);
OPJconfig->Write(wxT("decode/reducefactor"), m_reducefactor);
OPJconfig->Write(wxT("decode/qualitylayers"), m_qualitylayers);
OPJconfig->Write(wxT("decode/components"), m_components);
OPJconfig->Write(wxT("decode/framenum"), m_framenum);
#ifdef USE_JPWL
OPJconfig->Write(wxT("decode/enablejpwl"), m_enablejpwl);
OPJconfig->Write(wxT("decode/expcomps"), m_expcomps);
OPJconfig->Write(wxT("decode/maxtiles"), m_maxtiles);
#endif // USE_JPWL
OPJconfig->Write(wxT("showtoolbar"), m_showtoolbar);
OPJconfig->Write(wxT("showbrowser"), m_showbrowser);
OPJconfig->Write(wxT("showpeeker"), m_showpeeker);
OPJconfig->Write(wxT("browserwidth"), m_browserwidth);
OPJconfig->Write(wxT("peekerheight"), m_peekerheight);
OPJconfig->Write(wxT("framewidth"), m_framewidth);
OPJconfig->Write(wxT("frameheight"), m_frameheight);
OPJconfig->Write(wxT("encode/subsampling"), m_subsampling);
OPJconfig->Write(wxT("encode/origin"), m_origin);
OPJconfig->Write(wxT("encode/rates"), m_rates);
OPJconfig->Write(wxT("encode/quality"), m_quality);
OPJconfig->Write(wxT("encode/enablequality"), m_enablequality);
OPJconfig->Write(wxT("encode/multicomp"), m_multicomp);
OPJconfig->Write(wxT("encode/irreversible"), m_irreversible);
OPJconfig->Write(wxT("encode/resolutions"), m_resolutions);
OPJconfig->Write(wxT("encode/progression"), m_progression);
OPJconfig->Write(wxT("encode/cbsize"), m_cbsize);
OPJconfig->Write(wxT("encode/prsize"), m_prsize);
OPJconfig->Write(wxT("encode/tiles"), m_tsize);
OPJconfig->Write(wxT("encode/torigin"), m_torigin);
OPJconfig->Write(wxT("encode/enablesop"), m_enablesop);
OPJconfig->Write(wxT("encode/enableeph"), m_enableeph);
OPJconfig->Write(wxT("encode/enablebypass"), m_enablebypass);
OPJconfig->Write(wxT("encode/enablereset"), m_enablereset);
OPJconfig->Write(wxT("encode/enablerestart"), m_enablerestart);
OPJconfig->Write(wxT("encode/enablevsc"), m_enablevsc);
OPJconfig->Write(wxT("encode/enableerterm"), m_enableerterm);
OPJconfig->Write(wxT("encode/enablesegmark"), m_enablesegmark);
OPJconfig->Write(wxT("encode/enableidx"), m_enableidx);
OPJconfig->Write(wxT("encode/index"), m_index);
OPJconfig->Write(wxT("encode/enablecomm"), m_enablecomm);
OPJconfig->Write(wxT("encode/comment"), m_comment);
OPJconfig->Write(wxT("encode/enablepoc"), m_enablepoc);
OPJconfig->Write(wxT("encode/poc"), m_poc);
#ifdef USE_JPWL
OPJconfig->Write(wxT("encode/enablejpwl"), m_enablejpwle);
for (n = 0; n < MYJPWL_MAX_NO_TILESPECS; n++) {
OPJconfig->Write(wxT("encode/jpwl/hprotsel") + wxString::Format(wxT("%02d"), n), m_hprotsel[n]);
OPJconfig->Write(wxT("encode/jpwl/htileval") + wxString::Format(wxT("%02d"), n), m_htileval[n]);
OPJconfig->Write(wxT("encode/jpwl/pprotsel") + wxString::Format(wxT("%02d"), n), m_pprotsel[n]);
OPJconfig->Write(wxT("encode/jpwl/ptileval") + wxString::Format(wxT("%02d"), n), m_ptileval[n]);
OPJconfig->Write(wxT("encode/jpwl/ppackval") + wxString::Format(wxT("%02d"), n), m_ppackval[n]);
OPJconfig->Write(wxT("encode/jpwl/sensisel") + wxString::Format(wxT("%02d"), n), m_sensisel[n]);
OPJconfig->Write(wxT("encode/jpwl/stileval") + wxString::Format(wxT("%02d"), n), m_stileval[n]);
}
#endif // USE_JPWL
#endif // OPJ_INICONFIG
return 1;
}
void OPJViewerApp::ShowCmdLine(const wxCmdLineParser& parser)
{
wxString s = wxT("Command line parsed successfully:\nInput files: ");
size_t count = parser.GetParamCount();
for (size_t param = 0; param < count; param++) {
s << parser.GetParam(param) << ';';
m_filelist.Add(parser.GetParam(param));
}
//wxLogMessage(s);
}
// OPJFrame events
// Event class for sending text messages between worker and GUI threads
BEGIN_EVENT_TABLE(OPJFrame, wxMDIParentFrame)
EVT_MENU(OPJFRAME_HELPABOUT, OPJFrame::OnAbout)
EVT_MENU(OPJFRAME_FILEOPEN, OPJFrame::OnFileOpen)
EVT_MENU(OPJFRAME_FILESAVEAS, OPJFrame::OnFileSaveAs)
EVT_MENU(OPJFRAME_MEMORYOPEN, OPJFrame::OnMemoryOpen)
EVT_SIZE(OPJFrame::OnSize)
EVT_MENU(OPJFRAME_FILEEXIT, OPJFrame::OnQuit)
EVT_MENU(OPJFRAME_FILECLOSE, OPJFrame::OnClose)
EVT_MENU(OPJFRAME_VIEWZOOM, OPJFrame::OnZoom)
EVT_MENU(OPJFRAME_VIEWFIT, OPJFrame::OnFit)
EVT_MENU(OPJFRAME_VIEWRELOAD, OPJFrame::OnReload)
EVT_MENU(OPJFRAME_VIEWPREVFRAME, OPJFrame::OnPrevFrame)
EVT_MENU(OPJFRAME_VIEWHOMEFRAME, OPJFrame::OnHomeFrame)
EVT_MENU(OPJFRAME_VIEWNEXTFRAME, OPJFrame::OnNextFrame)
EVT_MENU(OPJFRAME_VIEWLESSLAYERS, OPJFrame::OnLessLayers)
EVT_MENU(OPJFRAME_VIEWALLLAYERS, OPJFrame::OnAllLayers)
EVT_MENU(OPJFRAME_VIEWMORELAYERS, OPJFrame::OnMoreLayers)
EVT_MENU(OPJFRAME_VIEWLESSRES, OPJFrame::OnLessRes)
EVT_MENU(OPJFRAME_VIEWFULLRES, OPJFrame::OnFullRes)
EVT_MENU(OPJFRAME_VIEWMORERES, OPJFrame::OnMoreRes)
EVT_MENU(OPJFRAME_VIEWPREVCOMP, OPJFrame::OnPrevComp)
EVT_MENU(OPJFRAME_VIEWALLCOMPS, OPJFrame::OnAllComps)
EVT_MENU(OPJFRAME_VIEWNEXTCOMP, OPJFrame::OnNextComp)
EVT_MENU(OPJFRAME_FILETOGGLEB, OPJFrame::OnToggleBrowser)
EVT_MENU(OPJFRAME_FILETOGGLEP, OPJFrame::OnTogglePeeker)
EVT_MENU(OPJFRAME_FILETOGGLET, OPJFrame::OnToggleToolbar)
EVT_MENU(OPJFRAME_SETSENCO, OPJFrame::OnSetsEnco)
EVT_MENU(OPJFRAME_SETSDECO, OPJFrame::OnSetsDeco)
EVT_SASH_DRAGGED_RANGE(OPJFRAME_BROWSEWIN, OPJFRAME_LOGWIN, OPJFrame::OnSashDrag)
EVT_NOTEBOOK_PAGE_CHANGED(LEFT_NOTEBOOK_ID, OPJFrame::OnNotebook)
EVT_MENU(OPJFRAME_THREADLOGMSG, OPJFrame::OnThreadLogmsg)
END_EVENT_TABLE()
// this is the frame constructor
OPJFrame::OPJFrame(wxWindow *parent, const wxWindowID id, const wxString& title,
const wxPoint& pos, const wxSize& size, const long style)
: wxMDIParentFrame(parent, id, title, pos, size, style)
{
// file menu and its items
wxMenu *file_menu = new wxMenu;
file_menu->Append(OPJFRAME_FILEOPEN, wxT("&Open\tCtrl+O"));
file_menu->SetHelpString(OPJFRAME_FILEOPEN, wxT("Open one or more files"));
file_menu->Append(OPJFRAME_MEMORYOPEN, wxT("&Memory\tCtrl+M"));
file_menu->SetHelpString(OPJFRAME_MEMORYOPEN, wxT("Open a memory buffer"));
file_menu->Append(OPJFRAME_FILECLOSE, wxT("&Close\tCtrl+C"));
file_menu->SetHelpString(OPJFRAME_FILECLOSE, wxT("Close current image"));
file_menu->AppendSeparator();
file_menu->Append(OPJFRAME_FILESAVEAS, wxT("&Save as\tCtrl+S"));
file_menu->SetHelpString(OPJFRAME_FILESAVEAS, wxT("Save the current image"));
//file_menu->Enable(OPJFRAME_FILESAVEAS, false);
file_menu->AppendSeparator();
file_menu->Append(OPJFRAME_FILETOGGLEB, wxT("Toggle &browser\tCtrl+B"));
file_menu->SetHelpString(OPJFRAME_FILETOGGLEB, wxT("Toggle the left browsing pane"));
file_menu->Append(OPJFRAME_FILETOGGLEP, wxT("Toggle &peeker\tCtrl+P"));
file_menu->SetHelpString(OPJFRAME_FILETOGGLEP, wxT("Toggle the bottom peeking pane"));
file_menu->Append(OPJFRAME_FILETOGGLET, wxT("Toggle &toolbar\tCtrl+T"));
file_menu->SetHelpString(OPJFRAME_FILETOGGLET, wxT("Toggle the toolbar"));
file_menu->AppendSeparator();
file_menu->Append(OPJFRAME_FILEEXIT, wxT("&Exit\tCtrl+Q"));
file_menu->SetHelpString(OPJFRAME_FILEEXIT, wxT("Quit this program"));
// view menu and its items
wxMenu *view_menu = new wxMenu;
view_menu->Append(OPJFRAME_VIEWZOOM, wxT("&Zoom\tCtrl+Z"));
view_menu->SetHelpString(OPJFRAME_VIEWZOOM, wxT("Rescale the image"));
view_menu->Append(OPJFRAME_VIEWFIT, wxT("Zoom to &fit\tCtrl+F"));
view_menu->SetHelpString(OPJFRAME_VIEWFIT, wxT("Fit the image in canvas"));
view_menu->Append(OPJFRAME_VIEWRELOAD, wxT("&Reload image\tCtrl+R"));
view_menu->SetHelpString(OPJFRAME_VIEWRELOAD, wxT("Reload the current image"));
view_menu->AppendSeparator();
view_menu->Append(OPJFRAME_VIEWPREVFRAME, wxT("&Prev frame\tLeft"));
view_menu->SetHelpString(OPJFRAME_VIEWPREVFRAME, wxT("View previous frame"));
view_menu->Append(OPJFRAME_VIEWHOMEFRAME, wxT("&Start frame\tHome"));
view_menu->SetHelpString(OPJFRAME_VIEWHOMEFRAME, wxT("View starting frame"));
view_menu->Append(OPJFRAME_VIEWNEXTFRAME, wxT("&Next frame\tRight"));
view_menu->SetHelpString(OPJFRAME_VIEWNEXTFRAME, wxT("View next frame"));
view_menu->AppendSeparator();
view_menu->Append(OPJFRAME_VIEWLESSLAYERS, wxT("&Less layers\t-"));
view_menu->SetHelpString(OPJFRAME_VIEWLESSLAYERS, wxT("Remove a layer"));
view_menu->Append(OPJFRAME_VIEWALLLAYERS, wxT("&All layers\t0"));
view_menu->SetHelpString(OPJFRAME_VIEWALLLAYERS, wxT("Show all layers"));
view_menu->Append(OPJFRAME_VIEWMORELAYERS, wxT("&More layers\t+"));
view_menu->SetHelpString(OPJFRAME_VIEWMORELAYERS, wxT("Add a layer"));
view_menu->AppendSeparator();
view_menu->Append(OPJFRAME_VIEWLESSRES, wxT("&Less resolution\t<"));
view_menu->SetHelpString(OPJFRAME_VIEWLESSRES, wxT("Reduce the resolution"));
view_menu->Append(OPJFRAME_VIEWFULLRES, wxT("&Full resolution\tf"));
view_menu->SetHelpString(OPJFRAME_VIEWFULLRES, wxT("Full resolution"));
view_menu->Append(OPJFRAME_VIEWMORERES, wxT("&More resolution\t>"));
view_menu->SetHelpString(OPJFRAME_VIEWMORERES, wxT("Increase the resolution"));
view_menu->AppendSeparator();
view_menu->Append(OPJFRAME_VIEWPREVCOMP, wxT("&Prev component\tDown"));
view_menu->SetHelpString(OPJFRAME_VIEWPREVCOMP, wxT("View previous component"));
view_menu->Append(OPJFRAME_VIEWALLCOMPS, wxT("&All components\ta"));
view_menu->SetHelpString(OPJFRAME_VIEWALLCOMPS, wxT("View all components"));
view_menu->Append(OPJFRAME_VIEWNEXTCOMP, wxT("&Next component\tUp"));
view_menu->SetHelpString(OPJFRAME_VIEWNEXTCOMP, wxT("View next component"));
// settings menu and its items
wxMenu *sets_menu = new wxMenu;
sets_menu->Append(OPJFRAME_SETSENCO, wxT("&Encoder\tCtrl+E"));
sets_menu->SetHelpString(OPJFRAME_SETSENCO, wxT("Encoder settings"));
sets_menu->Append(OPJFRAME_SETSDECO, wxT("&Decoder\tCtrl+D"));
sets_menu->SetHelpString(OPJFRAME_SETSDECO, wxT("Decoder settings"));
// help menu and its items
wxMenu *help_menu = new wxMenu;
help_menu->Append(OPJFRAME_HELPABOUT, wxT("&About\tF1"));
help_menu->SetHelpString(OPJFRAME_HELPABOUT, wxT("Basic info on the program"));
// the whole menubar
wxMenuBar *menu_bar = new wxMenuBar;
menu_bar->Append(file_menu, wxT("&File"));
menu_bar->Append(view_menu, wxT("&View"));
menu_bar->Append(sets_menu, wxT("&Settings"));
menu_bar->Append(help_menu, wxT("&Help"));
// Associate the menu bar with the frame
SetMenuBar(menu_bar);
// the status bar
CreateStatusBar();
// the toolbar
tool_bar = new wxToolBar(this, OPJFRAME_TOOLBAR,
wxDefaultPosition, wxDefaultSize,
wxTB_HORIZONTAL | wxNO_BORDER);
wxBitmap bmpOpen = wxArtProvider::GetBitmap(wxART_FILE_OPEN, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpSaveAs = wxArtProvider::GetBitmap(wxART_FILE_SAVE_AS, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpZoom = wxArtProvider::GetBitmap(wxART_FIND, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpFit = wxArtProvider::GetBitmap(wxART_FIND_AND_REPLACE, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpReload = wxArtProvider::GetBitmap(wxART_EXECUTABLE_FILE, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpDecosettings = wxArtProvider::GetBitmap(wxART_REPORT_VIEW, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpEncosettings = wxArtProvider::GetBitmap(wxART_LIST_VIEW, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpPrevframe = wxArtProvider::GetBitmap(wxART_GO_BACK, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpHomeframe = wxArtProvider::GetBitmap(wxART_GO_HOME, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpNextframe = wxArtProvider::GetBitmap(wxART_GO_FORWARD, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpLesslayers = bmpPrevframe;
wxBitmap bmpAlllayers = wxArtProvider::GetBitmap(wxART_GO_TO_PARENT, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpMorelayers = bmpNextframe;
wxBitmap bmpLessres = bmpPrevframe;
wxBitmap bmpFullres = wxArtProvider::GetBitmap(wxART_GO_TO_PARENT, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpMoreres = bmpNextframe;
wxBitmap bmpPrevcomp = bmpPrevframe;
wxBitmap bmpAllcomps = wxArtProvider::GetBitmap(wxART_GO_TO_PARENT, wxART_TOOLBAR,
wxDefaultSize);
wxBitmap bmpNextcomp = bmpNextframe;
tool_bar->AddTool(OPJFRAME_FILEOPEN, bmpOpen, wxT("Open"));
tool_bar->AddTool(OPJFRAME_FILESAVEAS, bmpSaveAs, wxT("Save as "));
//tool_bar->EnableTool(OPJFRAME_FILESAVEAS, false);
tool_bar->AddSeparator();
tool_bar->AddTool(OPJFRAME_VIEWZOOM, bmpZoom, wxT("Zoom"));
tool_bar->AddTool(OPJFRAME_VIEWFIT, bmpFit, wxT("Zoom to fit"));
tool_bar->AddTool(OPJFRAME_VIEWRELOAD, bmpReload, wxT("Reload"));
tool_bar->AddSeparator();
tool_bar->AddTool(OPJFRAME_SETSDECO, bmpDecosettings, wxT("Decoder settings"));
tool_bar->AddTool(OPJFRAME_SETSENCO, bmpEncosettings, wxT("Encoder settings"));
tool_bar->AddSeparator();
tool_bar->AddTool(OPJFRAME_VIEWPREVFRAME, bmpPrevframe, wxT("Previous frame"));
tool_bar->AddTool(OPJFRAME_VIEWHOMEFRAME, bmpHomeframe, wxT("Starting frame"));
tool_bar->AddTool(OPJFRAME_VIEWNEXTFRAME, bmpNextframe, wxT("Next frame"));
tool_bar->AddSeparator();
tool_bar->AddTool(OPJFRAME_VIEWLESSLAYERS, bmpLesslayers, wxT("Remove a layer"));
tool_bar->AddTool(OPJFRAME_VIEWALLLAYERS, bmpAlllayers, wxT("Show all layers"));
tool_bar->AddTool(OPJFRAME_VIEWMORELAYERS, bmpMorelayers, wxT("Add a layer"));
tool_bar->AddSeparator();
tool_bar->AddTool(OPJFRAME_VIEWLESSRES, bmpLessres, wxT("Reduce the resolution"));
tool_bar->AddTool(OPJFRAME_VIEWFULLRES, bmpFullres, wxT("Full resolution"));
tool_bar->AddTool(OPJFRAME_VIEWMORERES, bmpMoreres, wxT("Increase the resolution"));
tool_bar->AddSeparator();
tool_bar->AddTool(OPJFRAME_VIEWPREVCOMP, bmpPrevcomp, wxT("Previous component"));
tool_bar->AddTool(OPJFRAME_VIEWALLCOMPS, bmpAllcomps, wxT("All components"));
tool_bar->AddTool(OPJFRAME_VIEWNEXTCOMP, bmpNextcomp, wxT("Next component"));
tool_bar->Realize();
// associate the toolbar with the frame
SetToolBar(tool_bar);
// show the toolbar?
if (!wxGetApp().m_showtoolbar)
tool_bar->Show(false);
else
tool_bar->Show(true);
// the logging window
loggingWindow = new wxSashLayoutWindow(this, OPJFRAME_LOGWIN,
wxDefaultPosition, wxSize(400, wxGetApp().m_peekerheight),
wxNO_BORDER | wxSW_3D | wxCLIP_CHILDREN
);
loggingWindow->SetDefaultSize(wxSize(1000, wxGetApp().m_peekerheight));
loggingWindow->SetOrientation(wxLAYOUT_HORIZONTAL);
loggingWindow->SetAlignment(wxLAYOUT_BOTTOM);
//loggingWindow->SetBackgroundColour(wxColour(0, 0, 255));
loggingWindow->SetSashVisible(wxSASH_TOP, true);
// show the logging?
if (!wxGetApp().m_showpeeker)
loggingWindow->Show(false);
else
loggingWindow->Show(true);
// create the bottom notebook
m_bookCtrlbottom = new wxNotebook(loggingWindow, BOTTOM_NOTEBOOK_ID,
wxDefaultPosition, wxDefaultSize,
wxBK_LEFT);
// create the text control of the logger
m_textCtrl = new wxTextCtrl(m_bookCtrlbottom, wxID_ANY, wxT(""),
wxDefaultPosition, wxDefaultSize,
wxTE_MULTILINE | wxSUNKEN_BORDER | wxTE_READONLY
);
m_textCtrl->SetValue(_T("Logging window\n"));
// add it to the notebook
m_bookCtrlbottom->AddPage(m_textCtrl, wxT("Log"));
// create the text control of the browser
m_textCtrlbrowse = new wxTextCtrl(m_bookCtrlbottom, wxID_ANY, wxT(""),
wxDefaultPosition, wxDefaultSize,
wxTE_MULTILINE | wxSUNKEN_BORDER | wxTE_READONLY | wxTE_RICH
);
wxFont *browsefont = new wxFont(wxNORMAL_FONT->GetPointSize(),
wxFONTFAMILY_TELETYPE, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL);
m_textCtrlbrowse->SetDefaultStyle(wxTextAttr(wxNullColour, wxNullColour, *browsefont));
m_textCtrlbrowse->AppendText(wxT("Browsing window\n"));
// add it the notebook
m_bookCtrlbottom->AddPage(m_textCtrlbrowse, wxT("Peek"), false);
// the browser window
markerTreeWindow = new wxSashLayoutWindow(this, OPJFRAME_BROWSEWIN,
wxDefaultPosition, wxSize(wxGetApp().m_browserwidth, 30),
wxNO_BORDER | wxSW_3D | wxCLIP_CHILDREN
);
markerTreeWindow->SetDefaultSize(wxSize(wxGetApp().m_browserwidth, 1000));
markerTreeWindow->SetOrientation(wxLAYOUT_VERTICAL);
markerTreeWindow->SetAlignment(wxLAYOUT_LEFT);
//markerTreeWindow->SetBackgroundColour(wxColour(0, 255, 0));
markerTreeWindow->SetSashVisible(wxSASH_RIGHT, true);
markerTreeWindow->SetExtraBorderSize(0);
// create the browser notebook
m_bookCtrl = new wxNotebook(markerTreeWindow, LEFT_NOTEBOOK_ID,
wxDefaultPosition, wxDefaultSize,
wxBK_TOP);
// show the browser?
if (!wxGetApp().m_showbrowser)
markerTreeWindow->Show(false);
else
markerTreeWindow->Show(true);
#ifdef __WXMOTIF__
// For some reason, we get a memcpy crash in wxLogStream::DoLogStream
// on gcc/wxMotif, if we use wxLogTextCtl. Maybe it's just gcc?
delete wxLog::SetActiveTarget(new wxLogStderr);
#else
// set our text control as the log target
wxLogTextCtrl *logWindow = new wxLogTextCtrl(m_textCtrl);
delete wxLog::SetActiveTarget(logWindow);
#endif
// associate drop targets with the controls
SetDropTarget(new OPJDnDFile(this));
}
// this is the frame destructor
OPJFrame::~OPJFrame(void)
{
// save size settings
GetSize(&(wxGetApp().m_framewidth), &(wxGetApp().m_frameheight));
// delete all possible things
delete m_bookCtrl;
m_bookCtrl = NULL;
delete markerTreeWindow;
markerTreeWindow = NULL;
delete m_textCtrl;
m_textCtrl = NULL;
delete m_bookCtrlbottom;
m_bookCtrlbottom = NULL;
delete loggingWindow;
loggingWindow = NULL;
}
void OPJFrame::OnNotebook(wxNotebookEvent& event)
{
int sel = event.GetSelection();
long childnum;
m_bookCtrl->GetPageText(sel).ToLong(&childnum);
if (m_childhash[childnum])
m_childhash[childnum]->Activate();
//wxLogMessage(wxT("Selection changed (now %d --> %d)"), childnum, m_childhash[childnum]->m_winnumber);
}
void OPJFrame::Resize(int number)
{
wxSize size = GetClientSize();
}
void OPJFrame::OnSetsEnco(wxCommandEvent& event)
{
int n;
OPJEncoderDialog dialog(this, event.GetId());
if (dialog.ShowModal() == wxID_OK) {
// load settings
wxGetApp().m_subsampling = dialog.m_subsamplingCtrl->GetValue();
wxGetApp().m_origin = dialog.m_originCtrl->GetValue();
wxGetApp().m_rates = dialog.m_rateCtrl->GetValue();
wxGetApp().m_quality = dialog.m_qualityCtrl->GetValue();
wxGetApp().m_enablequality = dialog.m_qualityRadio->GetValue();
wxGetApp().m_multicomp = dialog.m_mctCheck->GetValue();
wxGetApp().m_irreversible = dialog.m_irrevCheck->GetValue();
wxGetApp().m_resolutions = dialog.m_resolutionsCtrl->GetValue();
wxGetApp().m_cbsize = dialog.m_cbsizeCtrl->GetValue();
wxGetApp().m_prsize = dialog.m_prsizeCtrl->GetValue();
wxGetApp().m_tsize = dialog.m_tsizeCtrl->GetValue();
wxGetApp().m_torigin = dialog.m_toriginCtrl->GetValue();
wxGetApp().m_progression = dialog.progressionBox->GetSelection();
wxGetApp().m_enablesop = dialog.m_sopCheck->GetValue();
wxGetApp().m_enableeph = dialog.m_ephCheck->GetValue();
wxGetApp().m_enablebypass = dialog.m_enablebypassCheck->GetValue();
wxGetApp().m_enablereset = dialog.m_enableresetCheck->GetValue();
wxGetApp().m_enablerestart = dialog.m_enablerestartCheck->GetValue();
wxGetApp().m_enablevsc = dialog.m_enablevscCheck->GetValue();
wxGetApp().m_enableerterm = dialog.m_enableertermCheck->GetValue();
wxGetApp().m_enablesegmark = dialog.m_enablesegmarkCheck->GetValue();
wxGetApp().m_enableidx = dialog.m_enableidxCheck->GetValue();
wxGetApp().m_index = dialog.m_indexCtrl->GetValue();
wxGetApp().m_enablecomm = dialog.m_enablecommCheck->GetValue();
wxGetApp().m_comment = dialog.m_commentCtrl->GetValue();
wxGetApp().m_enablepoc = dialog.m_enablepocCheck->GetValue();
wxGetApp().m_poc = dialog.m_pocCtrl->GetValue();
#ifdef USE_JPWL
wxGetApp().m_enablejpwle = dialog.m_enablejpwlCheck->GetValue();
for (n = 0; n < MYJPWL_MAX_NO_TILESPECS; n++) {
wxGetApp().m_hprotsel[n] = dialog.m_hprotChoice[n]->GetSelection();
wxGetApp().m_htileval[n] = dialog.m_htileCtrl[n]->GetValue();
wxGetApp().m_pprotsel[n] = dialog.m_pprotChoice[n]->GetSelection();
wxGetApp().m_ptileval[n] = dialog.m_ptileCtrl[n]->GetValue();
wxGetApp().m_ppackval[n] = dialog.m_ppackCtrl[n]->GetValue();
wxGetApp().m_sensisel[n] = dialog.m_sensiChoice[n]->GetSelection();
wxGetApp().m_stileval[n] = dialog.m_stileCtrl[n]->GetValue();
}
#endif // USE_JPWL
};
}
void OPJFrame::OnSetsDeco(wxCommandEvent& event)
{
OPJDecoderDialog dialog(this, event.GetId());
if (dialog.ShowModal() == wxID_OK) {
// load settings
wxGetApp().m_enabledeco = dialog.m_enabledecoCheck->GetValue();
wxGetApp().m_enableparse = dialog.m_enableparseCheck->GetValue();
wxGetApp().m_resizemethod = dialog.m_resizeBox->GetSelection() - 1;
wxGetApp().m_reducefactor = dialog.m_reduceCtrl->GetValue();
wxGetApp().m_qualitylayers = dialog.m_layerCtrl->GetValue();
wxGetApp().m_components = dialog.m_numcompsCtrl->GetValue();
wxGetApp().m_framenum = dialog.m_framenumCtrl->GetValue();
#ifdef USE_JPWL
wxGetApp().m_enablejpwl = dialog.m_enablejpwlCheck->GetValue();
wxGetApp().m_expcomps = dialog.m_expcompsCtrl->GetValue();
wxGetApp().m_maxtiles = dialog.m_maxtilesCtrl->GetValue();
#endif // USE_JPWL
};
}
void OPJFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
{
Close(true);
}
void OPJFrame::OnClose(wxCommandEvent& WXUNUSED(event))
{
// current frame
OPJChildFrame *currframe = (OPJChildFrame *) GetActiveChild();
if (!currframe)
return;
wxCloseEvent e;
currframe->OnClose(e);
}
void OPJFrame::OnFit(wxCommandEvent& event)
{
OPJChildFrame *currchild;
wxString eventstring = event.GetString();
//wxLogMessage(wxT("OnFit:%d:%s"), event.GetInt(), eventstring);
// current child
if (event.GetInt() >= 1) {
currchild = m_childhash[event.GetInt()];
} else {
currchild = (OPJChildFrame *) GetActiveChild();
}
// problems
if (!currchild)
return;
// current canvas
OPJCanvas *currcanvas = currchild->m_canvas;
// find a fit-to-width zoom
/*int zooml, wzooml, hzooml;
wxSize clientsize = currcanvas->GetClientSize();
wzooml = (int) ceil(100.0 * (double) (clientsize.GetWidth() - 2 * OPJ_CANVAS_BORDER) / (double) (currcanvas->m_image100.GetWidth()));
hzooml = (int) ceil(100.0 * (double) (clientsize.GetHeight() - 2 * OPJ_CANVAS_BORDER) / (double) (currcanvas->m_image100.GetHeight()));
zooml = wxMin(100, wxMin(wzooml, hzooml));*/
// fit to width
Rescale(-1, currchild);
}
void OPJFrame::OnZoom(wxCommandEvent& WXUNUSED(event))
{
// current frame
OPJChildFrame *currframe = (OPJChildFrame *) GetActiveChild();
if (!currframe)
return;
// get the preferred zoom
long zooml = wxGetNumberFromUser(wxT("Choose a scale between 5% and 300%"),
wxT("Zoom (%)"),
wxT("Image scale"),
currframe->m_canvas->m_zooml, 5, 300, NULL, wxDefaultPosition);
// rescale current frame image if necessary
if (zooml >= 5) {
Rescale(zooml, currframe);
wxLogMessage(wxT("zoom to %d%%"), zooml);
}
}
void OPJFrame::Rescale(int zooml, OPJChildFrame *currframe)
{
wxImage new_image = currframe->m_canvas->m_image100.ConvertToImage();
// resizing enabled?
if (wxGetApp().m_resizemethod == -1) {
zooml = 100;
} else {
if (zooml < 0) {
// find a fit-to-width zoom
int wzooml, hzooml;
//wxSize clientsize = currframe->m_canvas->GetClientSize();
wxSize clientsize = currframe->m_frame->GetActiveChild()->GetClientSize();
wzooml = (int) floor(100.0 * (double) clientsize.GetWidth() / (double) (2 * OPJ_CANVAS_BORDER + currframe->m_canvas->m_image100.GetWidth()));
hzooml = (int) floor(100.0 * (double) clientsize.GetHeight() / (double) (2 * OPJ_CANVAS_BORDER + currframe->m_canvas->m_image100.GetHeight()));
zooml = wxMin(100, wxMin(wzooml, hzooml));
}
}
if (zooml != 100)
new_image.Rescale((int) ((double) zooml * (double) new_image.GetWidth() / 100.0),
(int) ((double) zooml * (double) new_image.GetHeight() / 100.0),
wxGetApp().m_resizemethod ? wxIMAGE_QUALITY_HIGH : wxIMAGE_QUALITY_NORMAL);
currframe->m_canvas->m_image = wxBitmap(new_image);
currframe->m_canvas->SetScrollbars(20,
20,
(int)(0.5 + (double) new_image.GetWidth() / 20.0),
(int)(0.5 + (double) new_image.GetHeight() / 20.0)
);
currframe->m_canvas->Refresh();
wxLogMessage(wxT("Rescale said %d%%"), zooml);
// update zoom
currframe->m_canvas->m_zooml = zooml;
}
void OPJFrame::OnReload(wxCommandEvent& event)
{
OPJChildFrame *currframe = (OPJChildFrame *) GetActiveChild();
if (currframe) {
OPJDecoThread *dthread = currframe->m_canvas->CreateDecoThread();
if (dthread->Run() != wxTHREAD_NO_ERROR)
wxLogMessage(wxT("Can't start deco thread!"));
else
wxLogMessage(wxT("New deco thread started."));
currframe->m_canvas->Refresh();
// update zoom
//currframe->m_canvas->m_zooml = zooml;
}
}
void OPJFrame::OnPrevFrame(wxCommandEvent& event)
{
if (--wxGetApp().m_framenum < 0)
wxGetApp().m_framenum = 0;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnHomeFrame(wxCommandEvent& event)
{
wxGetApp().m_framenum = 0;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnNextFrame(wxCommandEvent& event)
{
++wxGetApp().m_framenum;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnLessLayers(wxCommandEvent& event)
{
if (--wxGetApp().m_qualitylayers < 1)
wxGetApp().m_qualitylayers = 1;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnAllLayers(wxCommandEvent& event)
{
wxGetApp().m_qualitylayers = 0;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnMoreLayers(wxCommandEvent& event)
{
++wxGetApp().m_qualitylayers;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnLessRes(wxCommandEvent& event)
{
++wxGetApp().m_reducefactor;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnFullRes(wxCommandEvent& event)
{
wxGetApp().m_reducefactor = 0;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnMoreRes(wxCommandEvent& event)
{
if (--wxGetApp().m_reducefactor < 0)
wxGetApp().m_reducefactor = 0;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnPrevComp(wxCommandEvent& event)
{
if (--wxGetApp().m_components < 1)
wxGetApp().m_components = 1;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnAllComps(wxCommandEvent& event)
{
wxGetApp().m_components = 0;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnNextComp(wxCommandEvent& event)
{
++wxGetApp().m_components;
wxCommandEvent e;
OnReload(e);
}
void OPJFrame::OnToggleBrowser(wxCommandEvent& WXUNUSED(event))
{
if (markerTreeWindow->IsShown())
markerTreeWindow->Show(false);
else
markerTreeWindow->Show(true);
wxLayoutAlgorithm layout;
layout.LayoutMDIFrame(this);
wxGetApp().m_showbrowser = markerTreeWindow->IsShown();
// Leaves bits of itself behind sometimes
GetClientWindow()->Refresh();
}
void OPJFrame::OnTogglePeeker(wxCommandEvent& WXUNUSED(event))
{
if (loggingWindow->IsShown())
loggingWindow->Show(false);
else
loggingWindow->Show(true);
wxLayoutAlgorithm layout;
layout.LayoutMDIFrame(this);
wxGetApp().m_showpeeker = loggingWindow->IsShown();
// Leaves bits of itself behind sometimes
GetClientWindow()->Refresh();
}
void OPJFrame::OnToggleToolbar(wxCommandEvent& WXUNUSED(event))
{
if (tool_bar->IsShown())
tool_bar->Show(false);
else
tool_bar->Show(true);
wxLayoutAlgorithm layout;
layout.LayoutMDIFrame(this);
wxGetApp().m_showtoolbar = tool_bar->IsShown();
// Leaves bits of itself behind sometimes
GetClientWindow()->Refresh();
}
void OPJFrame::OnSashDrag(wxSashEvent& event)
{
int wid, hei;
if (event.GetDragStatus() == wxSASH_STATUS_OUT_OF_RANGE)
return;
switch (event.GetId()) {
case OPJFRAME_BROWSEWIN:
{
markerTreeWindow->SetDefaultSize(wxSize(event.GetDragRect().width, 1000));
break;
}
case OPJFRAME_LOGWIN:
{
loggingWindow->SetDefaultSize(wxSize(1000, event.GetDragRect().height));
break;
}
}
wxLayoutAlgorithm layout;
layout.LayoutMDIFrame(this);
// Leaves bits of itself behind sometimes
GetClientWindow()->Refresh();
// update dimensions
markerTreeWindow->GetSize(&wid, &hei);
wxGetApp().m_browserwidth = wid;
loggingWindow->GetSize(&wid, &hei);
wxGetApp().m_peekerheight = hei;
}
void OPJFrame::OnThreadLogmsg(wxCommandEvent& event)
{
#if 1
wxLogMessage(wxT("Frame got message from worker thread: %d"), event.GetInt());
wxLogMessage(event.GetString());
#else
int n = event.GetInt();
if ( n == -1 )
{
m_dlgProgress->Destroy();
m_dlgProgress = (wxProgressDialog *)NULL;
// the dialog is aborted because the event came from another thread, so
// we may need to wake up the main event loop for the dialog to be
// really closed
wxWakeUpIdle();
}
else
{
if ( !m_dlgProgress->Update(n) )
{
wxCriticalSectionLocker lock(m_critsectWork);
m_cancelled = true;
}
}
#endif
}
// physically save the file
void OPJFrame::SaveFile(wxArrayString paths, wxArrayString filenames)
{
size_t count = paths.GetCount();
wxString msg, s;
if (wxFile::Exists(paths[0].c_str())) {
s.Printf(wxT("File %s already exists. Do you want to overwrite it?\n"), filenames[0].c_str());
wxMessageDialog dialog3(this, s, _T("File exists"), wxYES_NO);
if (dialog3.ShowModal() == wxID_NO)
return;
}
/*s.Printf(_T("File %d: %s (%s)\n"), (int)0, paths[0].c_str(), filenames[0].c_str());
msg += s;
wxMessageDialog dialog2(this, msg, _T("Selected files"));
dialog2.ShowModal();*/
if (!GetActiveChild())
return;
((OPJChildFrame *) GetActiveChild())->m_canvas->m_savename = paths[0];
OPJEncoThread *ethread = ((OPJChildFrame *) GetActiveChild())->m_canvas->CreateEncoThread();
if (ethread->Run() != wxTHREAD_NO_ERROR)
wxLogMessage(wxT("Can't start enco thread!"));
else
wxLogMessage(wxT("New enco thread started."));
}
// physically open the files
void OPJFrame::OpenFiles(wxArrayString paths, wxArrayString filenames)
{
size_t count = paths.GetCount();
for (size_t n = 0; n < count; n++) {
wxString msg, s;
s.Printf(_T("File %d: %s (%s)\n"), (int)n, paths[n].c_str(), filenames[n].c_str());
msg += s;
/*wxMessageDialog dialog2(this, msg, _T("Selected files"));
dialog2.ShowModal();*/
// Make another frame, containing a canvas
OPJChildFrame *subframe = new OPJChildFrame(this,
paths[n],
winNumber,
wxT("Canvas Frame"),
wxDefaultPosition, wxSize(300, 300),
wxDEFAULT_FRAME_STYLE | wxNO_FULL_REPAINT_ON_RESIZE
);
m_childhash[winNumber] = subframe;
// create own marker tree
m_treehash[winNumber] = new OPJMarkerTree(m_bookCtrl, subframe, paths[n], wxT("Parsing..."), TreeTest_Ctrl,
wxDefaultPosition, wxDefaultSize,
wxTR_DEFAULT_STYLE | wxSUNKEN_BORDER
);
m_bookCtrl->AddPage(m_treehash[winNumber], wxString::Format(wxT("%u"), winNumber), false);
for (unsigned int p = 0; p < m_bookCtrl->GetPageCount(); p++) {
if (m_bookCtrl->GetPageText(p) == wxString::Format(wxT("%u"), winNumber)) {
m_bookCtrl->ChangeSelection(p);
break;
}
}
winNumber++;
}
}
void OPJFrame::OnFileOpen(wxCommandEvent& WXUNUSED(event))
{
wxString wildcards =
#ifdef __WXMOTIF__
wxT("JPEG 2000 files (*.jp2,*.j2k,*.j2c,*.mj2)|*.*j*2*");
#else
#if wxUSE_LIBOPENJPEG
wxT("JPEG 2000 files (*.jp2,*.j2k,*.j2c,*.mj2)|*.jp2;*.j2k;*.j2c;*.mj2")
#endif
#if USE_MXF
wxT("|MXF JPEG 2000 video (*.mxf)|*.mxf")
#endif // USE_MXF
#if wxUSE_LIBJPEG
wxT("|JPEG files (*.jpg)|*.jpg")
#endif
#if OPJ_MANYFORMATS
wxT("|BMP files (*.bmp)|*.bmp")
wxT("|PNG files (*.png)|*.png")
wxT("|GIF files (*.gif)|*.gif")
wxT("|PNM files (*.pnm)|*.pnm")
wxT("|TIFF files (*.tif,*.tiff)|*.tif*")
#endif
wxT("|All files|*");
#endif
wxFileDialog dialog(this, _T("Open image file(s)"),
wxEmptyString, wxEmptyString, wildcards,
wxFD_OPEN|wxFD_MULTIPLE);
if (dialog.ShowModal() == wxID_OK) {
wxArrayString paths, filenames;
dialog.GetPaths(paths);
dialog.GetFilenames(filenames);
OpenFiles(paths, filenames);
}
}
void OPJFrame::OnFileSaveAs(wxCommandEvent& WXUNUSED(event))
{
wxString wildcards =
#ifdef wxUSE_LIBOPENJPEG
#ifdef __WXMOTIF__
wxT("JPEG 2000 codestream (*.j2k)|*.*j*2*");
#else
wxT("JPEG 2000 codestream (*.j2k)|*.j2k")
wxT("|JPEG 2000 file format (*.jp2)|*.jp2");
#endif
#endif
wxFileDialog dialog(this, _T("Save image file"),
wxEmptyString, wxEmptyString, wildcards,
wxFD_SAVE);
if (dialog.ShowModal() == wxID_OK) {
wxArrayString paths, filenames;
dialog.GetPaths(paths);
dialog.GetFilenames(filenames);
SaveFile(paths, filenames);
}
}
void OPJFrame::OnMemoryOpen(wxCommandEvent& WXUNUSED(event))
{
// do nothing
return;
wxTextEntryDialog dialog(this, wxT("Memory HEX address range: start_address-stop_address"),
wxT("Decode a memory buffer"),
wxT("0x-0x"),
wxOK | wxCANCEL | wxCENTRE,
wxDefaultPosition);
if (dialog.ShowModal() == wxID_OK) {
}
}
BEGIN_EVENT_TABLE(OPJCanvas, wxScrolledWindow)
EVT_MOUSE_EVENTS(OPJCanvas::OnEvent)
EVT_MENU(OPJCANVAS_THREADSIGNAL, OPJCanvas::OnThreadSignal)
END_EVENT_TABLE()
// Define a constructor for my canvas
OPJCanvas::OPJCanvas(wxFileName fname, wxWindow *parent, const wxPoint& pos, const wxSize& size)
: wxScrolledWindow(parent, wxID_ANY, pos, size,
wxSUNKEN_BORDER | wxNO_FULL_REPAINT_ON_RESIZE)
{
SetBackgroundColour(OPJ_CANVAS_COLOUR);
m_fname = fname;
m_childframe = (OPJChildFrame *) parent;
// 100% zoom
m_zooml = 100;
OPJDecoThread *dthread = CreateDecoThread();
if (dthread->Run() != wxTHREAD_NO_ERROR)
wxLogMessage(wxT("Can't start deco thread!"));
else
wxLogMessage(wxT("New deco thread started."));
// 100% zoom
//m_zooml = 100;
}
OPJDecoThread *OPJCanvas::CreateDecoThread(void)
{
OPJDecoThread *dthread = new OPJDecoThread(this);
if (dthread->Create() != wxTHREAD_NO_ERROR)
wxLogError(wxT("Can't create deco thread!"));
wxCriticalSectionLocker enter(wxGetApp().m_deco_critsect);
wxGetApp().m_deco_threads.Add(dthread);
return dthread;
}
OPJEncoThread *OPJCanvas::CreateEncoThread(void)
{
OPJEncoThread *ethread = new OPJEncoThread(this);
if (ethread->Create() != wxTHREAD_NO_ERROR)
wxLogError(wxT("Can't create enco thread!"));
wxCriticalSectionLocker enter(wxGetApp().m_enco_critsect);
wxGetApp().m_enco_threads.Add(ethread);
return ethread;
}
#define activeoverlay 0
// Define the repainting behaviour
void OPJCanvas::OnDraw(wxDC& dc)
{
if (m_image.Ok()) {
dc.DrawBitmap(m_image, OPJ_CANVAS_BORDER, OPJ_CANVAS_BORDER);
if (activeoverlay) {
dc.SetPen(*wxRED_PEN);
dc.SetBrush(*wxTRANSPARENT_BRUSH);
//int tw, th;
dc.DrawRectangle(OPJ_CANVAS_BORDER, OPJ_CANVAS_BORDER,
(unsigned long int) (0.5 + (double) m_zooml * (double) m_childframe->m_twidth / 100.0),
(unsigned long int) (0.5 + (double) m_zooml * (double) m_childframe->m_theight / 100.0));
}
} else {
dc.SetFont(*wxSWISS_FONT);
dc.SetPen(*wxBLACK_PEN);
#ifdef __WXGTK__
dc.DrawText(_T("Decoding image, please wait... (press \"Zoom to Fit\" to show the image)"), 40, 50);
#else
dc.DrawText(_T("Decoding image, please wait..."), 40, 50);
#endif
}
}
// This implements a tiny doodling program! Drag the mouse using
// the left button.
void OPJCanvas::OnEvent(wxMouseEvent& event)
{
#if USE_PENCIL_ON_CANVAS
wxClientDC dc(this);
PrepareDC(dc);
wxPoint pt(event.GetLogicalPosition(dc));
if ((xpos > -1) && (ypos > -1) && event.Dragging()) {
dc.SetPen(*wxRED_PEN);
dc.DrawLine(xpos, ypos, pt.x, pt.y);
}
xpos = pt.x;
ypos = pt.y;
#endif
}
void OPJFrame::OnSize(wxSizeEvent& WXUNUSED(event))
{
wxLayoutAlgorithm layout;
layout.LayoutMDIFrame(this);
}
void OPJCanvas::OnThreadSignal(wxCommandEvent& event)
{
#if 1
wxLogMessage(wxT("Canvas got signal from deco thread: %d"), event.GetInt());
wxLogMessage(event.GetString());
#else
int n = event.GetInt();
if ( n == -1 )
{
m_dlgProgress->Destroy();
m_dlgProgress = (wxProgressDialog *)NULL;
// the dialog is aborted because the event came from another thread, so
// we may need to wake up the main event loop for the dialog to be
// really closed
wxWakeUpIdle();
}
else
{
if ( !m_dlgProgress->Update(n) )
{
wxCriticalSectionLocker lock(m_critsectWork);
m_cancelled = true;
}
}
#endif
}
// Note that OPJFRAME_FILEOPEN and OPJFRAME_HELPABOUT commands get passed
// to the parent window for processing, so no need to
// duplicate event handlers here.
BEGIN_EVENT_TABLE(OPJChildFrame, wxMDIChildFrame)
/*EVT_MENU(SASHTEST_CHILD_QUIT, OPJChildFrame::OnQuit)*/
EVT_CLOSE(OPJChildFrame::OnClose)
EVT_SET_FOCUS(OPJChildFrame::OnGotFocus)
EVT_KILL_FOCUS(OPJChildFrame::OnLostFocus)
END_EVENT_TABLE()
OPJChildFrame::OPJChildFrame(OPJFrame *parent, wxFileName fname, int winnumber, const wxString& title, const wxPoint& pos, const wxSize& size,
const long style):
wxMDIChildFrame(parent, wxID_ANY, title, pos, size, style)
{
m_frame = (OPJFrame *) parent;
m_canvas = NULL;
//my_children.Append(this);
m_fname = fname;
m_winnumber = winnumber;
SetTitle(wxString::Format(_T("%d: "), m_winnumber) + m_fname.GetFullName());
// Give it an icon (this is ignored in MDI mode: uses resources)
#ifdef __WXMSW__
SetIcon(wxIcon(wxT("OPJChild16")));
#endif
// Give it a status line
/*CreateStatusBar();*/
int width, height;
GetClientSize(&width, &height);
OPJCanvas *canvas = new OPJCanvas(fname, this, wxPoint(0, 0), wxSize(width, height));
#if USE_PENCIL_ON_CANVAS
canvas->SetCursor(wxCursor(wxCURSOR_PENCIL));
#endif
m_canvas = canvas;
// Give it scrollbars
canvas->SetScrollbars(20, 20, 5, 5);
Show(true);
Maximize(true);
/*wxLogError(wxString::Format(wxT("Created tree %d (0x%x)"), m_winnumber, m_frame->m_treehash[m_winnumber]));*/
}
OPJChildFrame::~OPJChildFrame(void)
{
//my_children.DeleteObject(this);
}
void OPJChildFrame::OnClose(wxCloseEvent& event)
{
for (unsigned int p = 0; p < m_frame->m_bookCtrl->GetPageCount(); p++) {
if (m_frame->m_bookCtrl->GetPageText(p) == wxString::Format(wxT("%u"), m_winnumber)) {
m_frame->m_bookCtrl->DeletePage(p);
break;
}
}
Destroy();
wxLogMessage(wxT("Closed: %d"), m_winnumber);
}
void OPJChildFrame::OnActivate(wxActivateEvent& event)
{
/*if (event.GetActive() && m_canvas)
m_canvas->SetFocus();*/
}
void OPJChildFrame::OnGotFocus(wxFocusEvent& event)
{
// we need to check if the notebook is being destroyed or not
if (!m_frame->m_bookCtrl)
return;
for (unsigned int p = 0; p < m_frame->m_bookCtrl->GetPageCount(); p++) {
if (m_frame->m_bookCtrl->GetPageText(p) == wxString::Format(wxT("%u"), m_winnumber)) {
m_frame->m_bookCtrl->ChangeSelection(p);
break;
}
}
//wxLogMessage(wxT("Got focus: %d (%x)"), m_winnumber, event.GetWindow());
}
void OPJChildFrame::OnLostFocus(wxFocusEvent& event)
{
//wxLogMessage(wxT("Lost focus: %d (%x)"), m_winnumber, event.GetWindow());
}
////////////////////////////////
// drag and drop
////////////////////////////////
bool OPJDnDFile::OnDropFiles(wxCoord, wxCoord, const wxArrayString& filenames)
{
/*size_t nFiles = filenames.GetCount();
wxString str;
str.Printf( _T("%d files dropped\n"), (int)nFiles);
for ( size_t n = 0; n < nFiles; n++ ) {
str << filenames[n] << wxT("\n");
}
wxLogMessage(str);*/
m_pOwner->OpenFiles(filenames, filenames);
return true;
}
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