WebSVN – Kolibri OS – Blame – /contrib/menuetlibc/openjpeg/OPJViewer/source/OPJThreads.cpp

Rev	Author	Line No.	Line
4758	right-hear	1	/*
		2	* Copyright (c) 2007, Digital Signal Processing Laboratory, Universita'� degli studi di Perugia (UPG), Italy
		3	* All rights reserved.
		4	*
		5	* Redistribution and use in source and binary forms, with or without
		6	* modification, are permitted provided that the following conditions
		7	* are met:
		8	* 1. Redistributions of source code must retain the above copyright
		9	* notice, this list of conditions and the following disclaimer.
		10	* 2. Redistributions in binary form must reproduce the above copyright
		11	* notice, this list of conditions and the following disclaimer in the
		12	* documentation and/or other materials provided with the distribution.
		13	*
		14	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
		15	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
		16	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
		17	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
		18	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
		19	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
		20	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
		21	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
		22	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
		23	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
		24	* POSSIBILITY OF SUCH DAMAGE.
		25	*/
		26	#include "OPJViewer.h"
		27
		28
		29	/////////////////////////////////////////////////////////////////////
		30	// Encoding thread class
		31	/////////////////////////////////////////////////////////////////////
		32
		33	OPJEncoThread::OPJEncoThread(OPJCanvas *canvas)
		34	: wxThread()
		35	{
		36	m_count = 0;
		37	m_canvas = canvas;
		38	}
		39
		40	void OPJEncoThread::WriteText(const wxString& text)
		41	{
		42	wxString msg;
		43
		44	// before doing any GUI calls we must ensure that this thread is the only
		45	// one doing it!
		46
		47	#ifndef __WXGTK__
		48	wxMutexGuiEnter();
		49	#endif // __WXGTK__
		50
		51	msg << text;
		52	m_canvas->WriteText(msg);
		53
		54	#ifndef __WXGTK__
		55	wxMutexGuiLeave();
		56	#endif // __WXGTK__
		57	}
		58
		59	void OPJEncoThread::OnExit()
		60	{
		61	wxCriticalSectionLocker locker(wxGetApp().m_enco_critsect);
		62
		63	wxArrayThread& ethreads = wxGetApp().m_enco_threads;
		64	ethreads.Remove(this);
		65
		66	if (ethreads.IsEmpty() )
		67	{
		68	// signal the main thread that there are no more threads left if it is
		69	// waiting for us
		70	if (wxGetApp().m_enco_waitingUntilAllDone) {
		71	wxGetApp().m_enco_waitingUntilAllDone = false;
		72	wxGetApp().m_enco_semAllDone.Post();
		73	}
		74	}
		75	}
		76
		77	void *OPJEncoThread::Entry()
		78	{
		79	wxString text;
		80
		81	srand(GetId());
		82	//int m_countnum = rand() % 9;
		83	//text.Printf(wxT("Deco thread 0x%lx started (priority = %u, time = %d)."),
		84	// GetId(), GetPriority(), m_countnum);
		85	text.Printf(wxT("Enco thread %d started"), m_canvas->m_childframe->m_winnumber);
		86	WriteText(text);
		87
		88	// set handler properties
		89	wxJPEG2000Handler jpeg2000handler = (wxJPEG2000Handler ) wxImage::FindHandler(wxBITMAP_TYPE_JPEG2000);
		90	jpeg2000handler->m_subsampling = wxGetApp().m_subsampling;
		91	jpeg2000handler->m_origin = wxGetApp().m_origin;
		92	jpeg2000handler->m_rates = wxGetApp().m_rates;
		93	jpeg2000handler->m_quality = wxGetApp().m_quality;
		94	jpeg2000handler->m_enablequality = wxGetApp().m_enablequality;
		95	jpeg2000handler->m_multicomp = wxGetApp().m_multicomp;
		96	jpeg2000handler->m_irreversible = wxGetApp().m_irreversible;
		97	jpeg2000handler->m_resolutions = wxGetApp().m_resolutions;
		98	jpeg2000handler->m_progression = wxGetApp().m_progression;
		99	jpeg2000handler->m_cbsize = wxGetApp().m_cbsize;
		100	jpeg2000handler->m_prsize = wxGetApp().m_prsize;
		101	jpeg2000handler->m_tsize = wxGetApp().m_tsize;
		102	jpeg2000handler->m_torigin = wxGetApp().m_torigin;
		103	jpeg2000handler->m_enablesop = wxGetApp().m_enablesop;
		104	jpeg2000handler->m_enableeph = wxGetApp().m_enableeph;
		105	jpeg2000handler->m_enablebypass = wxGetApp().m_enablebypass;
		106	jpeg2000handler->m_enablerestart = wxGetApp().m_enablerestart;
		107	jpeg2000handler->m_enablereset = wxGetApp().m_enablereset;
		108	jpeg2000handler->m_enablesegmark = wxGetApp().m_enablesegmark;
		109	jpeg2000handler->m_enableerterm = wxGetApp().m_enableerterm;
		110	jpeg2000handler->m_enablevsc = wxGetApp().m_enablevsc;
		111	jpeg2000handler->m_enableidx = wxGetApp().m_enableidx;
		112	jpeg2000handler->m_index = m_canvas->m_savename.GetPath(wxPATH_GET_VOLUME \| wxPATH_GET_SEPARATOR) + wxGetApp().m_index;
		113	jpeg2000handler->m_enablecomm = wxGetApp().m_enablecomm;
		114	jpeg2000handler->m_comment = wxGetApp().m_comment;
		115	jpeg2000handler->m_enablepoc = wxGetApp().m_enablepoc;
		116	jpeg2000handler->m_poc = wxGetApp().m_poc;
		117
		118	// save the file
		119	if (!m_canvas->m_image100.SaveFile(m_canvas->m_savename.GetFullPath(), (wxBitmapType) wxBITMAP_TYPE_JPEG2000)) {
		120	WriteText(wxT("Can't save image"));
		121	return NULL;
		122	}
		123
		124	text.Printf(wxT("Enco thread %d finished"), m_canvas->m_childframe->m_winnumber);
		125	WriteText(text);
		126	return NULL;
		127	}
		128
		129
		130	/////////////////////////////////////////////////////////////////////
		131	// Decoding thread class
		132	/////////////////////////////////////////////////////////////////////
		133	OPJDecoThread::OPJDecoThread(OPJCanvas *canvas)
		134	: wxThread()
		135	{
		136	m_count = 0;
		137	m_canvas = canvas;
		138	}
		139
		140	void OPJDecoThread::WriteText(const wxString& text)
		141	{
		142	wxString msg;
		143
		144	// we use a fake event and post it for inter-thread gui communication
		145	wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED, OPJFRAME_THREADLOGMSG);
		146	event.SetInt(-1);
		147	msg << text;
		148	event.SetString(msg);
		149	wxPostEvent(this->m_canvas->m_childframe->m_frame, event);
		150
		151	/*
		152	// before doing any GUI calls we must ensure that this thread is the only
		153	// one doing it!
		154
		155	#ifndef __WXGTK__
		156	wxMutexGuiEnter();
		157	#endif // __WXGTK__
		158
		159	msg << text;
		160	m_canvas->WriteText(msg);
		161
		162	#ifndef __WXGTK__
		163	wxMutexGuiLeave();
		164	#endif // __WXGTK__
		165	*/
		166	}
		167
		168	void OPJDecoThread::OnExit()
		169	{
		170	wxCriticalSectionLocker locker(wxGetApp().m_deco_critsect);
		171
		172	wxArrayThread& dthreads = wxGetApp().m_deco_threads;
		173	dthreads.Remove(this);
		174
		175	if (dthreads.IsEmpty() )
		176	{
		177	// signal the main thread that there are no more threads left if it is
		178	// waiting for us
		179	if (wxGetApp().m_deco_waitingUntilAllDone) {
		180	wxGetApp().m_deco_waitingUntilAllDone = false;
		181	wxGetApp().m_deco_semAllDone.Post();
		182	}
		183	}
		184	}
		185
		186	void *OPJDecoThread::Entry()
		187	{
		188
		189	wxString text;
		190
		191	//srand(GetId());
		192	//int m_countnum = rand() % 9;
		193	//text.Printf(wxT("Deco thread 0x%lx started (priority = %u, time = %d)."),
		194	// GetId(), GetPriority(), m_countnum);
		195
		196	// we have started
		197	text.Printf(wxT("Deco thread %d started"), m_canvas->m_childframe->m_winnumber);
		198	WriteText(text);
		199
		200	// prepare dummy wximage
		201	wxBitmap bitmap(100, 100);
		202	wxImage image(100, 100, true); //= bitmap.ConvertToImage();
		203	image.Destroy();
		204
		205	// show image full name
		206	WriteText(m_canvas->m_fname.GetFullPath());
		207
		208	// set handler properties
		209	wxJPEG2000Handler jpeg2000handler = (wxJPEG2000Handler ) wxImage::FindHandler(wxBITMAP_TYPE_JPEG2000);
		210	jpeg2000handler->m_reducefactor = wxGetApp().m_reducefactor;
		211	jpeg2000handler->m_qualitylayers = wxGetApp().m_qualitylayers;
		212	jpeg2000handler->m_components = wxGetApp().m_components;
		213	jpeg2000handler->m_framenum = wxGetApp().m_framenum;
		214	#ifdef USE_JPWL
		215	jpeg2000handler->m_enablejpwl = wxGetApp().m_enablejpwl;
		216	jpeg2000handler->m_expcomps = wxGetApp().m_expcomps;
		217	jpeg2000handler->m_maxtiles = wxGetApp().m_maxtiles;
		218	#endif // USE_JPWL
		219
		220	#ifdef USE_MXF
		221	wxMXFHandler mxfffhandler = (wxMXFHandler ) wxImage::FindHandler(wxBITMAP_TYPE_MXF);
		222	mxfffhandler->m_reducefactor = wxGetApp().m_reducefactor;
		223	mxfffhandler->m_qualitylayers = wxGetApp().m_qualitylayers;
		224	mxfffhandler->m_components = wxGetApp().m_components;
		225	mxfffhandler->m_framenum = wxGetApp().m_framenum;
		226	mxfffhandler->m_filename = m_canvas->m_fname;
		227	#ifdef USE_JPWL
		228	mxfffhandler->m_enablejpwl = wxGetApp().m_enablejpwl;
		229	mxfffhandler->m_expcomps = wxGetApp().m_expcomps;
		230	mxfffhandler->m_maxtiles = wxGetApp().m_maxtiles;
		231	#endif // USE_JPWL
		232	#endif // USE_MXF
		233
		234	// if decoding is enabled...
		235	if (wxGetApp().m_enabledeco) {
		236
		237	// load the file
		238	if (!image.LoadFile(m_canvas->m_fname.GetFullPath(), wxBITMAP_TYPE_ANY, 0)) {
		239	WriteText(wxT("Can't load image!"));
		240	return NULL;
		241	}
		242
		243	} else {
		244
		245	// display a warning
		246	if (!image.Create(300, 5, false)) {
		247	WriteText(wxT("Can't create image!"));
		248	return NULL;
		249	}
		250
		251	}
		252
		253	// assign 100% image
		254	m_canvas->m_image100 = wxBitmap(image);
		255
		256	// signal the frame to refresh the canvas
		257	wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED, OPJFRAME_VIEWFIT);
		258	event.SetString(wxT("Fit me"));
		259	event.SetInt(m_canvas->m_childframe->m_winnumber);
		260	wxPostEvent(m_canvas->m_childframe->m_frame, event);
		261
		262	// find a fit-to-width zoom
		263	/*int zooml, wzooml, hzooml;
		264	wxSize clientsize = m_canvas->GetClientSize();
		265	wzooml = (int) floor(100.0 * (double) clientsize.GetWidth() / (double) (2 * OPJ_CANVAS_BORDER + image.GetWidth()));
		266	hzooml = (int) floor(100.0 * (double) clientsize.GetHeight() / (double) (2 * OPJ_CANVAS_BORDER + image.GetHeight()));
		267	zooml = wxMin(100, wxMin(wzooml, hzooml));*/
		268
		269	// fit to width
		270	#ifndef __WXGTK__
		271	//m_canvas->m_childframe->m_frame->Rescale(zooml, m_canvas->m_childframe);
		272	#endif // __WXGTK__
		273
		274	//m_canvas->m_image = m_canvas->m_image100;
		275	//m_canvas->Refresh();
		276	//m_canvas->SetScrollbars(20, 20, (int)(0.5 + (double) image.GetWidth() / 20.0), (int)(0.5 + (double) image.GetHeight() / 20.0));
		277
		278	//text.Printf(wxT("Deco thread 0x%lx finished."), GetId());
		279	text.Printf(wxT("Deco thread %d finished"), m_canvas->m_childframe->m_winnumber);
		280	WriteText(text);
		281	return NULL;
		282
		283	}
		284
		285	/////////////////////////////////////////////////////////////////////
		286	// Parsing thread class
		287	/////////////////////////////////////////////////////////////////////
		288
		289	OPJParseThread::OPJParseThread(OPJMarkerTree *tree, wxTreeItemId parentid)
		290	: wxThread()
		291	{
		292	m_count = 0;
		293	m_tree = tree;
		294	m_parentid = parentid;
		295	}
		296
		297	void OPJParseThread::WriteText(const wxString& text)
		298	{
		299	wxString msg;
		300
		301	// we use a fake event and post it for inter-thread gui communication
		302	wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED, OPJFRAME_THREADLOGMSG);
		303	event.SetInt(-1);
		304	msg << text;
		305	event.SetString(msg);
		306	wxPostEvent(this->m_tree->m_childframe->m_frame, event);
		307
		308	/* // before doing any GUI calls we must ensure that this thread is the only
		309	// one doing it!
		310
		311	#ifndef __WXGTK__
		312	wxMutexGuiEnter();
		313	#endif // __WXGTK
		314
		315	msg << text;
		316	m_tree->WriteText(msg);
		317
		318	#ifndef __WXGTK__
		319	wxMutexGuiLeave();
		320	#endif // __WXGTK*/
		321	}
		322
		323	void OPJParseThread::OnExit()
		324	{
		325	wxCriticalSectionLocker locker(wxGetApp().m_parse_critsect);
		326
		327	wxArrayThread& threads = wxGetApp().m_parse_threads;
		328	threads.Remove(this);
		329
		330	if (threads.IsEmpty()) {
		331	// signal the main thread that there are no more threads left if it is
		332	// waiting for us
		333	if (wxGetApp().m_parse_waitingUntilAllDone) {
		334	wxGetApp().m_parse_waitingUntilAllDone = false;
		335	wxGetApp().m_parse_semAllDone.Post();
		336	}
		337	}
		338	}
		339
		340	void *OPJParseThread::Entry()
		341	{
		342
		343	printf("Entering\n\n");
		344
		345	wxString text;
		346
		347	srand(GetId());
		348	int m_countnum = rand() % 9;
		349	text.Printf(wxT("Parse thread 0x%lx started (priority = %u, time = %d)."),
		350	GetId(), GetPriority(), m_countnum);
		351	WriteText(text);
		352	LoadFile(m_tree->m_fname);
		353	text.Printf(wxT("Parse thread 0x%lx finished."), GetId());
		354	WriteText(text);
		355
		356
		357	//wxLogMessage(wxT("Entering\n")); //test wxLog thread safeness
		358
		359	//wxBusyCursor wait;
		360	//wxBusyInfo wait(wxT("Decoding image ..."));
		361
		362
		363	/*for ( m_count = 0; m_count < m_countnum; m_count++ )
		364	{
		365	// check if we were asked to exit
		366	if ( TestDestroy() )
		367	break;
		368
		369	text.Printf(wxT("[%u] Parse thread 0x%lx here."), m_count, GetId());
		370	WriteText(text);
		371
		372	// wxSleep() can't be called from non-GUI thread!
		373	wxThread::Sleep(10);
		374	}*/
		375
		376	// wxLogMessage(text); -- test wxLog thread safeness
		377
		378	printf("Exiting\n\n");
		379
		380	return NULL;
		381	}
		382
		383
		384	///////////////////////////////////////////
		385	// Parsing hread and related
		386	///////////////////////////////////////////
		387
		388	#if USE_GENERIC_TREECTRL
		389	BEGIN_EVENT_TABLE(OPJMarkerTree, wxGenericTreeCtrl)
		390	#else
		391	BEGIN_EVENT_TABLE(OPJMarkerTree, wxTreeCtrl)
		392	#endif
		393	/*EVT_TREE_BEGIN_DRAG(TreeTest_Ctrl, OPJMarkerTree::OnBeginDrag)
		394	EVT_TREE_BEGIN_RDRAG(TreeTest_Ctrl, OPJMarkerTree::OnBeginRDrag)
		395	EVT_TREE_END_DRAG(TreeTest_Ctrl, OPJMarkerTree::OnEndDrag)*/
		396	/*EVT_TREE_BEGIN_LABEL_EDIT(TreeTest_Ctrl, OPJMarkerTree::OnBeginLabelEdit)
		397	EVT_TREE_END_LABEL_EDIT(TreeTest_Ctrl, OPJMarkerTree::OnEndLabelEdit)*/
		398	/EVT_TREE_DELETE_ITEM(TreeTest_Ctrl, OPJMarkerTree::OnDeleteItem)/
		399	#if 0 // there are so many of those that logging them causes flicker
		400	/EVT_TREE_GET_INFO(TreeTest_Ctrl, OPJMarkerTree::OnGetInfo)/
		401	#endif
		402	/*EVT_TREE_SET_INFO(TreeTest_Ctrl, OPJMarkerTree::OnSetInfo)
		403	EVT_TREE_ITEM_EXPANDED(TreeTest_Ctrl, OPJMarkerTree::OnItemExpanded)*/
		404	EVT_TREE_ITEM_EXPANDING(TreeTest_Ctrl, OPJMarkerTree::OnItemExpanding)
		405	/*EVT_TREE_ITEM_COLLAPSED(TreeTest_Ctrl, OPJMarkerTree::OnItemCollapsed)
		406	EVT_TREE_ITEM_COLLAPSING(TreeTest_Ctrl, OPJMarkerTree::OnItemCollapsing)*/
		407
		408	EVT_TREE_SEL_CHANGED(TreeTest_Ctrl, OPJMarkerTree::OnSelChanged)
		409	/EVT_TREE_SEL_CHANGING(TreeTest_Ctrl, OPJMarkerTree::OnSelChanging)/
		410	/EVT_TREE_KEY_DOWN(TreeTest_Ctrl, OPJMarkerTree::OnTreeKeyDown)/
		411	/EVT_TREE_ITEM_ACTIVATED(TreeTest_Ctrl, OPJMarkerTree::OnItemActivated)/
		412
		413	// so many differents ways to handle right mouse button clicks...
		414	/EVT_CONTEXT_MENU(OPJMarkerTree::OnContextMenu)/
		415	// EVT_TREE_ITEM_MENU is the preferred event for creating context menus
		416	// on a tree control, because it includes the point of the click or item,
		417	// meaning that no additional placement calculations are required.
		418	EVT_TREE_ITEM_MENU(TreeTest_Ctrl, OPJMarkerTree::OnItemMenu)
		419	/EVT_TREE_ITEM_RIGHT_CLICK(TreeTest_Ctrl, OPJMarkerTree::OnItemRClick)/
		420
		421	/*EVT_RIGHT_DOWN(OPJMarkerTree::OnRMouseDown)
		422	EVT_RIGHT_UP(OPJMarkerTree::OnRMouseUp)
		423	EVT_RIGHT_DCLICK(OPJMarkerTree::OnRMouseDClick)*/
		424	END_EVENT_TABLE()
		425
		426	// OPJMarkerTree implementation
		427	#if USE_GENERIC_TREECTRL
		428	IMPLEMENT_DYNAMIC_CLASS(OPJMarkerTree, wxGenericTreeCtrl)
		429	#else
		430	IMPLEMENT_DYNAMIC_CLASS(OPJMarkerTree, wxTreeCtrl)
		431	#endif
		432
		433	OPJMarkerTree::OPJMarkerTree(wxWindow parent, OPJChildFrame subframe, wxFileName fname, wxString name, const wxWindowID id,
		434	const wxPoint& pos, const wxSize& size, long style)
		435	: wxTreeCtrl(parent, id, pos, size, style)
		436	{
		437	m_reverseSort = false;
		438	m_fname = fname;
		439
		440	m_peektextCtrl = ((OPJFrame *) (parent->GetParent()->GetParent()))->m_textCtrlbrowse;
		441	CreateImageList();
		442
		443	// Add some items to the tree
		444	//AddTestItemsToTree(5, 5);
		445	int image = wxGetApp().ShowImages() ? OPJMarkerTree::TreeCtrlIcon_Folder : -1;
		446	wxTreeItemId rootId = AddRoot(name,
		447	image, image,
		448	new OPJMarkerData(name));
		449
		450	OPJParseThread *pthread = CreateParseThread(0x00, subframe);
		451	if (pthread->Run() != wxTHREAD_NO_ERROR)
		452	wxLogMessage(wxT("Can't start parse thread!"));
		453	else
		454	wxLogMessage(wxT("New parse thread started."));
		455
		456	m_childframe = subframe;
		457	}
		458
		459	void OPJMarkerTree::CreateImageList(int size)
		460	{
		461	if (size == -1) {
		462	SetImageList(NULL);
		463	return;
		464	}
		465	if (size == 0)
		466	size = m_imageSize;
		467	else
		468	m_imageSize = size;
		469
		470	// Make an image list containing small icons
		471	wxImageList *images = new wxImageList(size, size, true);
		472
		473	// should correspond to TreeCtrlIcon_xxx enum
		474	wxBusyCursor wait;
		475	wxIcon icons[5];
		476	icons[0] = wxIcon(icon1_xpm);
		477	icons[1] = wxIcon(icon2_xpm);
		478	icons[2] = wxIcon(icon3_xpm);
		479	icons[3] = wxIcon(icon4_xpm);
		480	icons[4] = wxIcon(icon5_xpm);
		481
		482	int sizeOrig = icons[0].GetWidth();
		483	for (size_t i = 0; i < WXSIZEOF(icons); i++) {
		484	if (size == sizeOrig) {
		485	images->Add(icons[i]);
		486	} else {
		487	images->Add(wxBitmap(wxBitmap(icons[i]).ConvertToImage().Rescale(size, size)));
		488	}
		489	}
		490
		491	AssignImageList(images);
		492	}
		493
		494	#if USE_GENERIC_TREECTRL \|\| !defined(__WXMSW__)
		495	void OPJMarkerTree::CreateButtonsImageList(int size)
		496	{
		497	if ( size == -1 ) {
		498	SetButtonsImageList(NULL);
		499	return;
		500	}
		501
		502	// Make an image list containing small icons
		503	wxImageList *images = new wxImageList(size, size, true);
		504
		505	// should correspond to TreeCtrlIcon_xxx enum
		506	wxBusyCursor wait;
		507	wxIcon icons[4];
		508	icons[0] = wxIcon(icon3_xpm); // closed
		509	icons[1] = wxIcon(icon3_xpm); // closed, selected
		510	icons[2] = wxIcon(icon5_xpm); // open
		511	icons[3] = wxIcon(icon5_xpm); // open, selected
		512
		513	for ( size_t i = 0; i < WXSIZEOF(icons); i++ ) {
		514	int sizeOrig = icons[i].GetWidth();
		515	if ( size == sizeOrig ) {
		516	images->Add(icons[i]);
		517	} else {
		518	images->Add(wxBitmap(wxBitmap(icons[i]).ConvertToImage().Rescale(size, size)));
		519	}
		520	}
		521
		522	AssignButtonsImageList(images);
		523	#else
		524	void OPJMarkerTree::CreateButtonsImageList(int WXUNUSED(size))
		525	{
		526	#endif
		527	}
		528
		529	void OPJParseThread::LoadFile(wxFileName fname)
		530	{
		531	wxTreeItemId rootid;
		532
		533	// this is the root node
		534	int image = wxGetApp().ShowImages() ? m_tree->TreeCtrlIcon_Folder : -1;
		535
		536	if (this->m_parentid) {
		537	// leaf of a tree
		538	rootid = m_parentid;
		539	m_tree->SetItemText(rootid, wxT("Parsing..."));
		540
		541	} else {
		542
		543	// delete the existing tree hierarchy
		544	m_tree->DeleteAllItems();
		545
		546	// new tree
		547	rootid = m_tree->AddRoot(wxT("Parsing..."),
		548	image,
		549	image,
		550	new OPJMarkerData(fname.GetFullPath())
		551	);
		552	//m_tree->SetItemFont(rootid, *wxITALIC_FONT);
		553	m_tree->SetItemBold(rootid);
		554	}
		555
		556	// open the file
		557	wxFile m_file(fname.GetFullPath().c_str(), wxFile::read);
		558
		559	// parsing enabled?
		560	if (wxGetApp().m_enableparse) {
		561
		562	// what is the extension?
		563	if ((fname.GetExt() == wxT("j2k")) \|\| (fname.GetExt() == wxT("j2c"))) {
		564
		565	// parse the file
		566	ParseJ2KFile(&m_file, 0, m_file.Length(), rootid);
		567
		568	} else if ((fname.GetExt() == wxT("jp2")) \|\| (fname.GetExt() == wxT("mj2"))) {
		569
		570	// parse the file
		571	if (this->m_parentid) {
		572	//WriteText(wxT("Only a subsection of jp2"));
		573	OPJMarkerData data = (OPJMarkerData ) m_tree->GetItemData(rootid);
		574	ParseJ2KFile(&m_file, data->m_start, data->m_length, rootid);
		575	m_tree->Expand(rootid);
		576
		577	} else {
		578	// as usual
		579	ParseJP2File(&m_file, 0, m_file.Length(), rootid);
		580	}
		581
		582	} else {
		583
		584	// unknown extension
		585	WriteText(wxT("Unknown file format!"));
		586
		587	}
		588
		589	}
		590
		591	// this is the root node
		592	if (this->m_parentid)
		593	m_tree->SetItemText(rootid, wxT("Codestream"));
		594	else
		595	//m_tree->SetItemText(rootid, wxString::Format(wxT("%s (%d B)"), fname.GetFullName(), m_file.Length()));
		596	m_tree->SetItemText(rootid, fname.GetFullName());
		597
		598	// close the file
		599	m_file.Close();
		600
		601	WriteText(wxT("Parsing finished!"));
		602	}
		603
		604	/*int OPJMarkerTree::OnCompareItems(const wxTreeItemId& item1,
		605	const wxTreeItemId& item2)
		606	{
		607	if ( m_reverseSort )
		608	{
		609	// just exchange 1st and 2nd items
		610	return wxTreeCtrl::OnCompareItems(item2, item1);
		611	}
		612	else
		613	{
		614	return wxTreeCtrl::OnCompareItems(item1, item2);
		615	}
		616	}*/
		617
		618	/*void OPJMarkerTree::AddItemsRecursively(const wxTreeItemId& idParent,
		619	size_t numChildren,
		620	size_t depth,
		621	size_t folder)
		622	{
		623	if ( depth > 0 )
		624	{
		625	bool hasChildren = depth > 1;
		626
		627	wxString str;
		628	for ( size_t n = 0; n < numChildren; n++ )
		629	{
		630	// at depth 1 elements won't have any more children
		631	if ( hasChildren )
		632	str.Printf(wxT("%s child %u"), wxT("Folder"), unsigned(n + 1));
		633	else
		634	str.Printf(wxT("%s child %u.%u"), wxT("File"), unsigned(folder), unsigned(n + 1));
		635
		636	// here we pass to AppendItem() normal and selected item images (we
		637	// suppose that selected image follows the normal one in the enum)
		638	int image, imageSel;
		639	if ( wxGetApp().ShowImages() )
		640	{
		641	image = depth == 1 ? TreeCtrlIcon_File : TreeCtrlIcon_Folder;
		642	imageSel = image + 1;
		643	}
		644	else
		645	{
		646	image = imageSel = -1;
		647	}
		648	wxTreeItemId id = AppendItem(idParent, str, image, imageSel,
		649	new OPJMarkerData(str));
		650
		651	// and now we also set the expanded one (only for the folders)
		652	if ( hasChildren && wxGetApp().ShowImages() )
		653	{
		654	SetItemImage(id, TreeCtrlIcon_FolderOpened,
		655	wxTreeItemIcon_Expanded);
		656	}
		657
		658	// remember the last child for OnEnsureVisible()
		659	if ( !hasChildren && n == numChildren - 1 )
		660	{
		661	m_lastItem = id;
		662	}
		663
		664	AddItemsRecursively(id, numChildren, depth - 1, n + 1);
		665	}
		666	}
		667	//else: done!
		668	}*/
		669
		670	/*void OPJMarkerTree::AddTestItemsToTree(size_t numChildren,
		671	size_t depth)
		672	{
		673	int image = wxGetApp().ShowImages() ? OPJMarkerTree::TreeCtrlIcon_Folder : -1;
		674	wxTreeItemId rootId = AddRoot(wxT("Root"),
		675	image, image,
		676	new OPJMarkerData(wxT("Root item")));
		677	if ( image != -1 )
		678	{
		679	SetItemImage(rootId, TreeCtrlIcon_FolderOpened, wxTreeItemIcon_Expanded);
		680	}
		681
		682	AddItemsRecursively(rootId, numChildren, depth, 0);
		683
		684	// set some colours/fonts for testing
		685	SetItemFont(rootId, *wxITALIC_FONT);
		686
		687	wxTreeItemIdValue cookie;
		688	wxTreeItemId id = GetFirstChild(rootId, cookie);
		689	SetItemTextColour(id, *wxBLUE);
		690
		691	id = GetNextChild(rootId, cookie);
		692	id = GetNextChild(rootId, cookie);
		693	SetItemTextColour(id, *wxRED);
		694	SetItemBackgroundColour(id, *wxLIGHT_GREY);
		695	}*/
		696
		697	/*void OPJMarkerTree::GetItemsRecursively(const wxTreeItemId& idParent,
		698	wxTreeItemIdValue cookie)
		699	{
		700	wxTreeItemId id;
		701
		702	if ( !cookie )
		703	id = GetFirstChild(idParent, cookie);
		704	else
		705	id = GetNextChild(idParent, cookie);
		706
		707	if ( !id.IsOk() )
		708	return;
		709
		710	wxString text = GetItemText(id);
		711	wxLogMessage(text);
		712
		713	if (ItemHasChildren(id))
		714	GetItemsRecursively(id);
		715
		716	GetItemsRecursively(idParent, cookie);
		717	}*/
		718
		719	/*void OPJMarkerTree::DoToggleIcon(const wxTreeItemId& item)
		720	{
		721	int image = (GetItemImage(item) == TreeCtrlIcon_Folder)
		722	? TreeCtrlIcon_File
		723	: TreeCtrlIcon_Folder;
		724	SetItemImage(item, image, wxTreeItemIcon_Normal);
		725
		726	image = (GetItemImage(item) == TreeCtrlIcon_FolderSelected)
		727	? TreeCtrlIcon_FileSelected
		728	: TreeCtrlIcon_FolderSelected;
		729	SetItemImage(item, image, wxTreeItemIcon_Selected);
		730	}*/
		731
		732	void OPJMarkerTree::LogEvent(const wxChar *name, const wxTreeEvent& event)
		733	{
		734	wxTreeItemId item = event.GetItem();
		735	wxString text;
		736	if ( item.IsOk() )
		737	text << wxT('"') << GetItemText(item).c_str() << wxT('"');
		738	else
		739	text = wxT("invalid item");
		740	wxLogMessage(wxT("%s(%s)"), name, text.c_str());
		741	}
		742
		743	OPJParseThread OPJMarkerTree::CreateParseThread(wxTreeItemId parentid, OPJChildFrame subframe)
		744	{
		745	OPJParseThread *pthread = new OPJParseThread(this, parentid);
		746
		747	if (pthread->Create() != wxTHREAD_NO_ERROR)
		748	wxLogError(wxT("Can't create parse thread!"));
		749
		750	wxCriticalSectionLocker enter(wxGetApp().m_parse_critsect);
		751	wxGetApp().m_parse_threads.Add(pthread);
		752
		753	return pthread;
		754	}
		755
		756
		757	/*// avoid repetition
		758	#define TREE_EVENT_HANDLER(name) \
		759	void OPJMarkerTree::name(wxTreeEvent& event) \
		760	{ \
		761	LogEvent(_T(#name), event); \
		762	SetLastItem(wxTreeItemId()); \
		763	event.Skip(); \
		764	}*/
		765
		766	/TREE_EVENT_HANDLER(OnBeginRDrag)/
		767	/TREE_EVENT_HANDLER(OnDeleteItem)/
		768	/*TREE_EVENT_HANDLER(OnGetInfo)
		769	TREE_EVENT_HANDLER(OnSetInfo)*/
		770	/*TREE_EVENT_HANDLER(OnItemExpanded)
		771	TREE_EVENT_HANDLER(OnItemExpanding)*/
		772	/TREE_EVENT_HANDLER(OnItemCollapsed)/
		773	/*TREE_EVENT_HANDLER(OnSelChanged)
		774	TREE_EVENT_HANDLER(OnSelChanging)*/
		775
		776	/#undef TREE_EVENT_HANDLER/
		777
		778	void OPJMarkerTree::OnItemExpanding(wxTreeEvent& event)
		779	{
		780	wxTreeItemId item = event.GetItem();
		781	OPJMarkerData* data = (OPJMarkerData *) GetItemData(item);
		782	wxString text;
		783
		784	if (item.IsOk())
		785	text << wxT('"') << GetItemText(item).c_str() << wxT('"');
		786	else
		787	text = wxT("invalid item");
		788
		789	if (wxStrcmp(data->GetDesc1(), wxT("INFO-CSTREAM")))
		790	return;
		791
		792	wxLogMessage(wxT("Expanding... (%s -> %s, %s, %d, %d)"),
		793	text.c_str(), data->GetDesc1(), data->GetDesc2(),
		794	data->m_start, data->m_length);
		795
		796	// the codestream box is being asked for expansion
		797	wxTreeItemIdValue cookie;
		798	if (!GetFirstChild(item, cookie).IsOk()) {
		799	OPJParseThread *pthread = CreateParseThread(item);
		800	if (pthread->Run() != wxTHREAD_NO_ERROR)
		801	wxLogMessage(wxT("Can't start parse thread!"));
		802	else
		803	wxLogMessage(wxT("New parse thread started."));
		804	}
		805	}
		806
		807	void OPJMarkerTree::OnSelChanged(wxTreeEvent& event)
		808	{
		809	int bunch_linesize = 16;
		810	int bunch_numlines = 7;
		811
		812	wxTreeItemId item = event.GetItem();
		813	OPJMarkerData* data = (OPJMarkerData *) GetItemData(item);
		814	wxString text;
		815	int l, c, pos = 0, pre_pos;
		816
		817	m_peektextCtrl->Clear();
		818
		819	/*text << wxString::Format(wxT("Selected... (%s -> %s, %s, %d, %d)"),
		820	text.c_str(), data->GetDesc1(), data->GetDesc2(),
		821	data->m_start, data->m_length) << wxT("\n");*/
		822
		823	// open the file and browse a little
		824	wxFile *fp = new wxFile(m_fname.GetFullPath().c_str(), wxFile::read);
		825
		826	// go to position claimed
		827	fp->Seek(data->m_start, wxFromStart);
		828
		829	// read a bunch
		830	int max_read = wxMin(wxFileOffset(bunch_linesize * bunch_numlines), data->m_length - data->m_start + 1);
		831	if (data->m_desc == wxT("MARK (65380)")) {
		832	/wxLogMessage(data->m_desc);/
		833	max_read = data->m_length - data->m_start + 1;
		834	bunch_numlines = (int) ceil((float) max_read / (float) bunch_linesize);
		835	}
		836	unsigned char buffer = new unsigned char[bunch_linesize bunch_numlines];
		837	fp->Read(buffer, max_read);
		838
		839	// write the file data between start and stop
		840	pos = 0;
		841	for (l = 0; l < bunch_numlines; l++) {
		842
		843	text << wxString::Format(wxT("%010d:"), data->m_start + pos);
		844
		845	pre_pos = pos;
		846
		847	// add hex browsing text
		848	for (c = 0; c < bunch_linesize; c++) {
		849
		850	if (!(c % 8))
		851	text << wxT(" ");
		852
		853	if (pos < max_read) {
		854	text << wxString::Format(wxT("%02X "), buffer[pos]);
		855	} else
		856	text << wxT(" ");
		857	pos++;
		858	}
		859
		860	text << wxT(" ");
		861
		862	// add char browsing text
		863	for (c = 0; c < bunch_linesize; c++) {
		864
		865	if (pre_pos < max_read) {
		866	if ((buffer[pre_pos] == '\n') \|\|
		867	(buffer[pre_pos] == '\t') \|\|
		868	(buffer[pre_pos] == '\0') \|\|
		869	(buffer[pre_pos] == 0x0D) \|\|
		870	(buffer[pre_pos] == 0x0B))
		871	buffer[pre_pos] = ' ';
		872	text << wxString::FromAscii((char) buffer[pre_pos]) << wxT(".");
		873	} else
		874	text << wxT(" ");
		875	pre_pos++;
		876	}
		877
		878	text << wxT("\n");
		879
		880	}
		881
		882	// close the file
		883	fp->Close();
		884
		885	m_peektextCtrl->WriteText(text);
		886
		887	delete buffer;
		888	}
		889
		890	/void LogKeyEvent(const wxChar name, const wxKeyEvent& event)
		891	{
		892	wxString key;
		893	long keycode = event.GetKeyCode();
		894	{
		895	switch ( keycode )
		896	{
		897	case WXK_BACK: key = wxT("BACK"); break;
		898	case WXK_TAB: key = wxT("TAB"); break;
		899	case WXK_RETURN: key = wxT("RETURN"); break;
		900	case WXK_ESCAPE: key = wxT("ESCAPE"); break;
		901	case WXK_SPACE: key = wxT("SPACE"); break;
		902	case WXK_DELETE: key = wxT("DELETE"); break;
		903	case WXK_START: key = wxT("START"); break;
		904	case WXK_LBUTTON: key = wxT("LBUTTON"); break;
		905	case WXK_RBUTTON: key = wxT("RBUTTON"); break;
		906	case WXK_CANCEL: key = wxT("CANCEL"); break;
		907	case WXK_MBUTTON: key = wxT("MBUTTON"); break;
		908	case WXK_CLEAR: key = wxT("CLEAR"); break;
		909	case WXK_SHIFT: key = wxT("SHIFT"); break;
		910	case WXK_ALT: key = wxT("ALT"); break;
		911	case WXK_CONTROL: key = wxT("CONTROL"); break;
		912	case WXK_MENU: key = wxT("MENU"); break;
		913	case WXK_PAUSE: key = wxT("PAUSE"); break;
		914	case WXK_CAPITAL: key = wxT("CAPITAL"); break;
		915	case WXK_END: key = wxT("END"); break;
		916	case WXK_HOME: key = wxT("HOME"); break;
		917	case WXK_LEFT: key = wxT("LEFT"); break;
		918	case WXK_UP: key = wxT("UP"); break;
		919	case WXK_RIGHT: key = wxT("RIGHT"); break;
		920	case WXK_DOWN: key = wxT("DOWN"); break;
		921	case WXK_SELECT: key = wxT("SELECT"); break;
		922	case WXK_PRINT: key = wxT("PRINT"); break;
		923	case WXK_EXECUTE: key = wxT("EXECUTE"); break;
		924	case WXK_SNAPSHOT: key = wxT("SNAPSHOT"); break;
		925	case WXK_INSERT: key = wxT("INSERT"); break;
		926	case WXK_HELP: key = wxT("HELP"); break;
		927	case WXK_NUMPAD0: key = wxT("NUMPAD0"); break;
		928	case WXK_NUMPAD1: key = wxT("NUMPAD1"); break;
		929	case WXK_NUMPAD2: key = wxT("NUMPAD2"); break;
		930	case WXK_NUMPAD3: key = wxT("NUMPAD3"); break;
		931	case WXK_NUMPAD4: key = wxT("NUMPAD4"); break;
		932	case WXK_NUMPAD5: key = wxT("NUMPAD5"); break;
		933	case WXK_NUMPAD6: key = wxT("NUMPAD6"); break;
		934	case WXK_NUMPAD7: key = wxT("NUMPAD7"); break;
		935	case WXK_NUMPAD8: key = wxT("NUMPAD8"); break;
		936	case WXK_NUMPAD9: key = wxT("NUMPAD9"); break;
		937	case WXK_MULTIPLY: key = wxT("MULTIPLY"); break;
		938	case WXK_ADD: key = wxT("ADD"); break;
		939	case WXK_SEPARATOR: key = wxT("SEPARATOR"); break;
		940	case WXK_SUBTRACT: key = wxT("SUBTRACT"); break;
		941	case WXK_DECIMAL: key = wxT("DECIMAL"); break;
		942	case WXK_DIVIDE: key = wxT("DIVIDE"); break;
		943	case WXK_F1: key = wxT("F1"); break;
		944	case WXK_F2: key = wxT("F2"); break;
		945	case WXK_F3: key = wxT("F3"); break;
		946	case WXK_F4: key = wxT("F4"); break;
		947	case WXK_F5: key = wxT("F5"); break;
		948	case WXK_F6: key = wxT("F6"); break;
		949	case WXK_F7: key = wxT("F7"); break;
		950	case WXK_F8: key = wxT("F8"); break;
		951	case WXK_F9: key = wxT("F9"); break;
		952	case WXK_F10: key = wxT("F10"); break;
		953	case WXK_F11: key = wxT("F11"); break;
		954	case WXK_F12: key = wxT("F12"); break;
		955	case WXK_F13: key = wxT("F13"); break;
		956	case WXK_F14: key = wxT("F14"); break;
		957	case WXK_F15: key = wxT("F15"); break;
		958	case WXK_F16: key = wxT("F16"); break;
		959	case WXK_F17: key = wxT("F17"); break;
		960	case WXK_F18: key = wxT("F18"); break;
		961	case WXK_F19: key = wxT("F19"); break;
		962	case WXK_F20: key = wxT("F20"); break;
		963	case WXK_F21: key = wxT("F21"); break;
		964	case WXK_F22: key = wxT("F22"); break;
		965	case WXK_F23: key = wxT("F23"); break;
		966	case WXK_F24: key = wxT("F24"); break;
		967	case WXK_NUMLOCK: key = wxT("NUMLOCK"); break;
		968	case WXK_SCROLL: key = wxT("SCROLL"); break;
		969	case WXK_PAGEUP: key = wxT("PAGEUP"); break;
		970	case WXK_PAGEDOWN: key = wxT("PAGEDOWN"); break;
		971	case WXK_NUMPAD_SPACE: key = wxT("NUMPAD_SPACE"); break;
		972	case WXK_NUMPAD_TAB: key = wxT("NUMPAD_TAB"); break;
		973	case WXK_NUMPAD_ENTER: key = wxT("NUMPAD_ENTER"); break;
		974	case WXK_NUMPAD_F1: key = wxT("NUMPAD_F1"); break;
		975	case WXK_NUMPAD_F2: key = wxT("NUMPAD_F2"); break;
		976	case WXK_NUMPAD_F3: key = wxT("NUMPAD_F3"); break;
		977	case WXK_NUMPAD_F4: key = wxT("NUMPAD_F4"); break;
		978	case WXK_NUMPAD_HOME: key = wxT("NUMPAD_HOME"); break;
		979	case WXK_NUMPAD_LEFT: key = wxT("NUMPAD_LEFT"); break;
		980	case WXK_NUMPAD_UP: key = wxT("NUMPAD_UP"); break;
		981	case WXK_NUMPAD_RIGHT: key = wxT("NUMPAD_RIGHT"); break;
		982	case WXK_NUMPAD_DOWN: key = wxT("NUMPAD_DOWN"); break;
		983	case WXK_NUMPAD_PAGEUP: key = wxT("NUMPAD_PAGEUP"); break;
		984	case WXK_NUMPAD_PAGEDOWN: key = wxT("NUMPAD_PAGEDOWN"); break;
		985	case WXK_NUMPAD_END: key = wxT("NUMPAD_END"); break;
		986	case WXK_NUMPAD_BEGIN: key = wxT("NUMPAD_BEGIN"); break;
		987	case WXK_NUMPAD_INSERT: key = wxT("NUMPAD_INSERT"); break;
		988	case WXK_NUMPAD_DELETE: key = wxT("NUMPAD_DELETE"); break;
		989	case WXK_NUMPAD_EQUAL: key = wxT("NUMPAD_EQUAL"); break;
		990	case WXK_NUMPAD_MULTIPLY: key = wxT("NUMPAD_MULTIPLY"); break;
		991	case WXK_NUMPAD_ADD: key = wxT("NUMPAD_ADD"); break;
		992	case WXK_NUMPAD_SEPARATOR: key = wxT("NUMPAD_SEPARATOR"); break;
		993	case WXK_NUMPAD_SUBTRACT: key = wxT("NUMPAD_SUBTRACT"); break;
		994	case WXK_NUMPAD_DECIMAL: key = wxT("NUMPAD_DECIMAL"); break;
		995
		996	default:
		997	{
		998	if ( keycode < 128 && wxIsprint((int)keycode) )
		999	key.Printf(wxT("'%c'"), (char)keycode);
		1000	else if ( keycode > 0 && keycode < 27 )
		1001	key.Printf(_("Ctrl-%c"), wxT('A') + keycode - 1);
		1002	else
		1003	key.Printf(wxT("unknown (%ld)"), keycode);
		1004	}
		1005	}
		1006	}
		1007
		1008	wxLogMessage(wxT("%s event: %s (flags = %c%c%c%c)"),
		1009	name,
		1010	key.c_str(),
		1011	event.ControlDown() ? wxT('C') : wxT('-'),
		1012	event.AltDown() ? wxT('A') : wxT('-'),
		1013	event.ShiftDown() ? wxT('S') : wxT('-'),
		1014	event.MetaDown() ? wxT('M') : wxT('-'));
		1015	}
		1016
		1017	void OPJMarkerTree::OnTreeKeyDown(wxTreeEvent& event)
		1018	{
		1019	LogKeyEvent(wxT("Tree key down "), event.GetKeyEvent());
		1020
		1021	event.Skip();
		1022	}*/
		1023
		1024	/*void OPJMarkerTree::OnBeginDrag(wxTreeEvent& event)
		1025	{
		1026	// need to explicitly allow drag
		1027	if ( event.GetItem() != GetRootItem() )
		1028	{
		1029	m_draggedItem = event.GetItem();
		1030
		1031	wxLogMessage(wxT("OnBeginDrag: started dragging %s"),
		1032	GetItemText(m_draggedItem).c_str());
		1033
		1034	event.Allow();
		1035	}
		1036	else
		1037	{
		1038	wxLogMessage(wxT("OnBeginDrag: this item can't be dragged."));
		1039	}
		1040	}
		1041
		1042	void OPJMarkerTree::OnEndDrag(wxTreeEvent& event)
		1043	{
		1044	wxTreeItemId itemSrc = m_draggedItem,
		1045	itemDst = event.GetItem();
		1046	m_draggedItem = (wxTreeItemId)0l;
		1047
		1048	// where to copy the item?
		1049	if ( itemDst.IsOk() && !ItemHasChildren(itemDst) )
		1050	{
		1051	// copy to the parent then
		1052	itemDst = GetItemParent(itemDst);
		1053	}
		1054
		1055	if ( !itemDst.IsOk() )
		1056	{
		1057	wxLogMessage(wxT("OnEndDrag: can't drop here."));
		1058
		1059	return;
		1060	}
		1061
		1062	wxString text = GetItemText(itemSrc);
		1063	wxLogMessage(wxT("OnEndDrag: '%s' copied to '%s'."),
		1064	text.c_str(), GetItemText(itemDst).c_str());
		1065
		1066	// just do append here - we could also insert it just before/after the item
		1067	// on which it was dropped, but this requires slightly more work... we also
		1068	// completely ignore the client data and icon of the old item but could
		1069	// copy them as well.
		1070	//
		1071	// Finally, we only copy one item here but we might copy the entire tree if
		1072	// we were dragging a folder.
		1073	int image = wxGetApp().ShowImages() ? TreeCtrlIcon_File : -1;
		1074	AppendItem(itemDst, text, image);
		1075	}*/
		1076
		1077	/*void OPJMarkerTree::OnBeginLabelEdit(wxTreeEvent& event)
		1078	{
		1079	wxLogMessage(wxT("OnBeginLabelEdit"));
		1080
		1081	// for testing, prevent this item's label editing
		1082	wxTreeItemId itemId = event.GetItem();
		1083	if ( IsTestItem(itemId) )
		1084	{
		1085	wxMessageBox(wxT("You can't edit this item."));
		1086
		1087	event.Veto();
		1088	}
		1089	else if ( itemId == GetRootItem() )
		1090	{
		1091	// test that it is possible to change the text of the item being edited
		1092	SetItemText(itemId, _T("Editing root item"));
		1093	}
		1094	}
		1095
		1096	void OPJMarkerTree::OnEndLabelEdit(wxTreeEvent& event)
		1097	{
		1098	wxLogMessage(wxT("OnEndLabelEdit"));
		1099
		1100	// don't allow anything except letters in the labels
		1101	if ( !event.GetLabel().IsWord() )
		1102	{
		1103	wxMessageBox(wxT("The new label should be a single word."));
		1104
		1105	event.Veto();
		1106	}
		1107	}*/
		1108
		1109	/*void OPJMarkerTree::OnItemCollapsing(wxTreeEvent& event)
		1110	{
		1111	wxLogMessage(wxT("OnItemCollapsing"));
		1112
		1113	// for testing, prevent the user from collapsing the first child folder
		1114	wxTreeItemId itemId = event.GetItem();
		1115	if ( IsTestItem(itemId) )
		1116	{
		1117	wxMessageBox(wxT("You can't collapse this item."));
		1118
		1119	event.Veto();
		1120	}
		1121	}*/
		1122
		1123	/*void OPJMarkerTree::OnItemActivated(wxTreeEvent& event)
		1124	{
		1125	// show some info about this item
		1126	wxTreeItemId itemId = event.GetItem();
		1127	OPJMarkerData item = (OPJMarkerData )GetItemData(itemId);
		1128
		1129	if ( item != NULL )
		1130	{
		1131	item->ShowInfo(this);
		1132	}
		1133
		1134	wxLogMessage(wxT("OnItemActivated"));
		1135	}*/
		1136
		1137	void OPJMarkerTree::OnItemMenu(wxTreeEvent& event)
		1138	{
		1139	/*wxTreeItemId itemId = event.GetItem();
		1140	OPJMarkerData item = itemId.IsOk() ? (OPJMarkerData )GetItemData(itemId)
		1141	: NULL;
		1142
		1143	wxLogMessage(wxT("OnItemMenu for item \"%s\""), item ? item->GetDesc()
		1144	: _T(""));*/
		1145
		1146	//wxLogMessage(wxT("EEEEEEEEEE"));
		1147
		1148	//event.Skip();
		1149	}
		1150
		1151	/*void OPJMarkerTree::OnContextMenu(wxContextMenuEvent& event)
		1152	{
		1153	wxPoint pt = event.GetPosition();
		1154	wxTreeItemId item;
		1155	wxLogMessage(wxT("OnContextMenu at screen coords (%i, %i)"), pt.x, pt.y);
		1156
		1157	// check if event was generated by keyboard (MSW-specific?)
		1158	if ( pt.x == -1 && pt.y == -1 ) //(this is how MSW indicates it)
		1159	{
		1160	if ( !HasFlag(wxTR_MULTIPLE) )
		1161	item = GetSelection();
		1162
		1163	// attempt to guess where to show the menu
		1164	if ( item.IsOk() )
		1165	{
		1166	// if an item was clicked, show menu to the right of it
		1167	wxRect rect;
		1168	GetBoundingRect(item, rect, true );// only the label
		1169	pt = wxPoint(rect.GetRight(), rect.GetTop());
		1170	}
		1171	else
		1172	{
		1173	pt = wxPoint(0, 0);
		1174	}
		1175	}
		1176	else // event was generated by mouse, use supplied coords
		1177	{
		1178	pt = ScreenToClient(pt);
		1179	item = HitTest(pt);
		1180	}
		1181
		1182	ShowMenu(item, pt);
		1183	}*/
		1184
		1185	/*void OPJMarkerTree::ShowMenu(wxTreeItemId id, const wxPoint& pt)
		1186	{
		1187	wxString title;
		1188	if ( id.IsOk() )
		1189	{
		1190	title << wxT("Menu for ") << GetItemText(id);
		1191	}
		1192	else
		1193	{
		1194	title = wxT("Menu for no particular item");
		1195	}
		1196
		1197	#if wxUSE_MENUS
		1198	wxMenu menu(title);
		1199	menu.Append(TreeTest_About, wxT("&About..."));
		1200	menu.AppendSeparator();
		1201	menu.Append(TreeTest_Highlight, wxT("&Highlight item"));
		1202	menu.Append(TreeTest_Dump, wxT("&Dump"));
		1203
		1204	PopupMenu(&menu, pt);
		1205	#endif // wxUSE_MENUS
		1206	}*/
		1207
		1208	/*void OPJMarkerTree::OnItemRClick(wxTreeEvent& event)
		1209	{
		1210	wxTreeItemId itemId = event.GetItem();
		1211	OPJMarkerData item = itemId.IsOk() ? (OPJMarkerData )GetItemData(itemId)
		1212	: NULL;
		1213
		1214	wxLogMessage(wxT("Item \"%s\" right clicked"), item ? item->GetDesc()
		1215	: _T(""));
		1216
		1217	event.Skip();
		1218	}*/
		1219
		1220	/*
		1221	void OPJMarkerTree::OnRMouseDown(wxMouseEvent& event)
		1222	{
		1223	wxLogMessage(wxT("Right mouse button down"));
		1224
		1225	event.Skip();
		1226	}
		1227
		1228	void OPJMarkerTree::OnRMouseUp(wxMouseEvent& event)
		1229	{
		1230	wxLogMessage(wxT("Right mouse button up"));
		1231
		1232	event.Skip();
		1233	}
		1234
		1235	void OPJMarkerTree::OnRMouseDClick(wxMouseEvent& event)
		1236	{
		1237	wxTreeItemId id = HitTest(event.GetPosition());
		1238	if ( !id )
		1239	wxLogMessage(wxT("No item under mouse"));
		1240	else
		1241	{
		1242	OPJMarkerData item = (OPJMarkerData )GetItemData(id);
		1243	if ( item )
		1244	wxLogMessage(wxT("Item '%s' under mouse"), item->GetDesc());
		1245	}
		1246
		1247	event.Skip();
		1248	}
		1249	*/
		1250
		1251	static inline const wxChar *Bool2String(bool b)
		1252	{
		1253	return b ? wxT("") : wxT("not ");
		1254	}
		1255
		1256	void OPJMarkerData::ShowInfo(wxTreeCtrl *tree)
		1257	{
		1258	wxLogMessage(wxT("Item '%s': %sselected, %sexpanded, %sbold,\n")
		1259	wxT("%u children (%u immediately under this item)."),
		1260	m_desc.c_str(),
		1261	Bool2String(tree->IsSelected(GetId())),
		1262	Bool2String(tree->IsExpanded(GetId())),
		1263	Bool2String(tree->IsBold(GetId())),
		1264	unsigned(tree->GetChildrenCount(GetId())),
		1265	unsigned(tree->GetChildrenCount(GetId(), false)));
		1266	}
		1267

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(root)/contrib/menuetlibc/openjpeg/OPJViewer/source/OPJThreads.cpp – Rev 4758