From 16f205d886407d087fbaa5d00ff31e371f97cb51 Mon Sep 17 00:00:00 2001 From: Antonin Descampe Date: Wed, 13 Apr 2011 21:01:39 +0000 Subject: re-organization of openjpeg directories hierarchy : step 1 --- OPJViewer/source/OPJThreads.cpp | 1268 --------------------------------------- 1 file changed, 1268 deletions(-) delete mode 100644 OPJViewer/source/OPJThreads.cpp (limited to 'OPJViewer/source/OPJThreads.cpp') diff --git a/OPJViewer/source/OPJThreads.cpp b/OPJViewer/source/OPJThreads.cpp deleted file mode 100644 index 3c93ee23..00000000 --- a/OPJViewer/source/OPJThreads.cpp +++ /dev/null @@ -1,1268 +0,0 @@ -/* - * 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. - */ -#include "OPJViewer.h" - - -///////////////////////////////////////////////////////////////////// -// Encoding thread class -///////////////////////////////////////////////////////////////////// - -OPJEncoThread::OPJEncoThread(OPJCanvas *canvas) - : wxThread() -{ - m_count = 0; - m_canvas = canvas; -} - -void OPJEncoThread::WriteText(const wxString& text) -{ - wxString msg; - - // before doing any GUI calls we must ensure that this thread is the only - // one doing it! - -#ifndef __WXGTK__ - wxMutexGuiEnter(); -#endif // __WXGTK__ - - msg << text; - m_canvas->WriteText(msg); - -#ifndef __WXGTK__ - wxMutexGuiLeave(); -#endif // __WXGTK__ -} - -void OPJEncoThread::OnExit() -{ - wxCriticalSectionLocker locker(wxGetApp().m_enco_critsect); - - wxArrayThread& ethreads = wxGetApp().m_enco_threads; - ethreads.Remove(this); - - if (ethreads.IsEmpty() ) - { - // signal the main thread that there are no more threads left if it is - // waiting for us - if (wxGetApp().m_enco_waitingUntilAllDone) { - wxGetApp().m_enco_waitingUntilAllDone = false; - wxGetApp().m_enco_semAllDone.Post(); - } - } -} - -void *OPJEncoThread::Entry() -{ - wxString text; - - srand(GetId()); - //int m_countnum = rand() % 9; - //text.Printf(wxT("Deco thread 0x%lx started (priority = %u, time = %d)."), - // GetId(), GetPriority(), m_countnum); - text.Printf(wxT("Enco thread %d started"), m_canvas->m_childframe->m_winnumber); - WriteText(text); - - // set handler properties - wxJPEG2000Handler *jpeg2000handler = (wxJPEG2000Handler *) wxImage::FindHandler(wxBITMAP_TYPE_JPEG2000); - jpeg2000handler->m_subsampling = wxGetApp().m_subsampling; - jpeg2000handler->m_origin = wxGetApp().m_origin; - jpeg2000handler->m_rates = wxGetApp().m_rates; - jpeg2000handler->m_quality = wxGetApp().m_quality; - jpeg2000handler->m_enablequality = wxGetApp().m_enablequality; - jpeg2000handler->m_multicomp = wxGetApp().m_multicomp; - jpeg2000handler->m_irreversible = wxGetApp().m_irreversible; - jpeg2000handler->m_resolutions = wxGetApp().m_resolutions; - jpeg2000handler->m_progression = wxGetApp().m_progression; - jpeg2000handler->m_cbsize = wxGetApp().m_cbsize; - jpeg2000handler->m_prsize = wxGetApp().m_prsize; - jpeg2000handler->m_tsize = wxGetApp().m_tsize; - jpeg2000handler->m_torigin = wxGetApp().m_torigin; - jpeg2000handler->m_enablesop = wxGetApp().m_enablesop; - jpeg2000handler->m_enableeph = wxGetApp().m_enableeph; - jpeg2000handler->m_enablebypass = wxGetApp().m_enablebypass; - jpeg2000handler->m_enablerestart = wxGetApp().m_enablerestart; - jpeg2000handler->m_enablereset = wxGetApp().m_enablereset; - jpeg2000handler->m_enablesegmark = wxGetApp().m_enablesegmark; - jpeg2000handler->m_enableerterm = wxGetApp().m_enableerterm; - jpeg2000handler->m_enablevsc = wxGetApp().m_enablevsc; - jpeg2000handler->m_enableidx = wxGetApp().m_enableidx; - jpeg2000handler->m_index = m_canvas->m_savename.GetPath(wxPATH_GET_VOLUME | wxPATH_GET_SEPARATOR) + wxGetApp().m_index; - jpeg2000handler->m_enablecomm = wxGetApp().m_enablecomm; - jpeg2000handler->m_comment = wxGetApp().m_comment; - jpeg2000handler->m_enablepoc = wxGetApp().m_enablepoc; - jpeg2000handler->m_poc = wxGetApp().m_poc; - - // save the file - if (!m_canvas->m_image100.SaveFile(m_canvas->m_savename.GetFullPath(), (wxBitmapType) wxBITMAP_TYPE_JPEG2000)) { - WriteText(wxT("Can't save image")); - return NULL; - } - - text.Printf(wxT("Enco thread %d finished"), m_canvas->m_childframe->m_winnumber); - WriteText(text); - return NULL; -} - - -///////////////////////////////////////////////////////////////////// -// Decoding thread class -///////////////////////////////////////////////////////////////////// -OPJDecoThread::OPJDecoThread(OPJCanvas *canvas) - : wxThread() -{ - m_count = 0; - m_canvas = canvas; -} - -void OPJDecoThread::WriteText(const wxString& text) -{ - wxString msg; - - // we use a fake event and post it for inter-thread gui communication - wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED, OPJFRAME_THREADLOGMSG); - event.SetInt(-1); - msg << text; - event.SetString(msg); - wxPostEvent(this->m_canvas->m_childframe->m_frame, event); - -/* - // before doing any GUI calls we must ensure that this thread is the only - // one doing it! - -#ifndef __WXGTK__ - wxMutexGuiEnter(); -#endif // __WXGTK__ - - msg << text; - m_canvas->WriteText(msg); - -#ifndef __WXGTK__ - wxMutexGuiLeave(); -#endif // __WXGTK__ -*/ -} - -void OPJDecoThread::OnExit() -{ - wxCriticalSectionLocker locker(wxGetApp().m_deco_critsect); - - wxArrayThread& dthreads = wxGetApp().m_deco_threads; - dthreads.Remove(this); - - if (dthreads.IsEmpty() ) - { - // signal the main thread that there are no more threads left if it is - // waiting for us - if (wxGetApp().m_deco_waitingUntilAllDone) { - wxGetApp().m_deco_waitingUntilAllDone = false; - wxGetApp().m_deco_semAllDone.Post(); - } - } -} - -void *OPJDecoThread::Entry() -{ - - wxString text; - - //srand(GetId()); - //int m_countnum = rand() % 9; - //text.Printf(wxT("Deco thread 0x%lx started (priority = %u, time = %d)."), - // GetId(), GetPriority(), m_countnum); - - // we have started - text.Printf(wxT("Deco thread %d started"), m_canvas->m_childframe->m_winnumber); - WriteText(text); - - // prepare dummy wximage - wxBitmap bitmap(100, 100); - wxImage image(100, 100, true); //= bitmap.ConvertToImage(); - image.Destroy(); - - // show image full name - WriteText(m_canvas->m_fname.GetFullPath()); - - // set handler properties - wxJPEG2000Handler *jpeg2000handler = (wxJPEG2000Handler *) wxImage::FindHandler(wxBITMAP_TYPE_JPEG2000); - jpeg2000handler->m_reducefactor = wxGetApp().m_reducefactor; - jpeg2000handler->m_qualitylayers = wxGetApp().m_qualitylayers; - jpeg2000handler->m_components = wxGetApp().m_components; - jpeg2000handler->m_framenum = wxGetApp().m_framenum; -#ifdef USE_JPWL - jpeg2000handler->m_enablejpwl = wxGetApp().m_enablejpwl; - jpeg2000handler->m_expcomps = wxGetApp().m_expcomps; - jpeg2000handler->m_maxtiles = wxGetApp().m_maxtiles; -#endif // USE_JPWL - -#ifdef USE_MXF - wxMXFHandler *mxfffhandler = (wxMXFHandler *) wxImage::FindHandler(wxBITMAP_TYPE_MXF); - mxfffhandler->m_reducefactor = wxGetApp().m_reducefactor; - mxfffhandler->m_qualitylayers = wxGetApp().m_qualitylayers; - mxfffhandler->m_components = wxGetApp().m_components; - mxfffhandler->m_framenum = wxGetApp().m_framenum; - mxfffhandler->m_filename = m_canvas->m_fname; -#ifdef USE_JPWL - mxfffhandler->m_enablejpwl = wxGetApp().m_enablejpwl; - mxfffhandler->m_expcomps = wxGetApp().m_expcomps; - mxfffhandler->m_maxtiles = wxGetApp().m_maxtiles; -#endif // USE_JPWL -#endif // USE_MXF - - // if decoding is enabled... - if (wxGetApp().m_enabledeco) { - - // load the file - if (!image.LoadFile(m_canvas->m_fname.GetFullPath(), wxBITMAP_TYPE_ANY, 0)) { - WriteText(wxT("Can't load image!")); - return NULL; - } - - } else { - - // display a warning - if (!image.Create(300, 5, false)) { - WriteText(wxT("Can't create image!")); - return NULL; - } - - } - - // assign 100% image - m_canvas->m_image100 = wxBitmap(image); - - // signal the frame to refresh the canvas - wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED, OPJFRAME_VIEWFIT); - event.SetString(wxT("Fit me")); - event.SetInt(m_canvas->m_childframe->m_winnumber); - wxPostEvent(m_canvas->m_childframe->m_frame, event); - - // find a fit-to-width zoom - /*int zooml, wzooml, hzooml; - wxSize clientsize = m_canvas->GetClientSize(); - wzooml = (int) floor(100.0 * (double) clientsize.GetWidth() / (double) (2 * OPJ_CANVAS_BORDER + image.GetWidth())); - hzooml = (int) floor(100.0 * (double) clientsize.GetHeight() / (double) (2 * OPJ_CANVAS_BORDER + image.GetHeight())); - zooml = wxMin(100, wxMin(wzooml, hzooml));*/ - - // fit to width -#ifndef __WXGTK__ - //m_canvas->m_childframe->m_frame->Rescale(zooml, m_canvas->m_childframe); -#endif // __WXGTK__ - - //m_canvas->m_image = m_canvas->m_image100; - //m_canvas->Refresh(); - //m_canvas->SetScrollbars(20, 20, (int)(0.5 + (double) image.GetWidth() / 20.0), (int)(0.5 + (double) image.GetHeight() / 20.0)); - - //text.Printf(wxT("Deco thread 0x%lx finished."), GetId()); - text.Printf(wxT("Deco thread %d finished"), m_canvas->m_childframe->m_winnumber); - WriteText(text); - return NULL; - -} - -///////////////////////////////////////////////////////////////////// -// Parsing thread class -///////////////////////////////////////////////////////////////////// - -OPJParseThread::OPJParseThread(OPJMarkerTree *tree, wxTreeItemId parentid) - : wxThread() -{ - m_count = 0; - m_tree = tree; - m_parentid = parentid; -} - -void OPJParseThread::WriteText(const wxString& text) -{ - wxString msg; - - // we use a fake event and post it for inter-thread gui communication - wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED, OPJFRAME_THREADLOGMSG); - event.SetInt(-1); - msg << text; - event.SetString(msg); - wxPostEvent(this->m_tree->m_childframe->m_frame, event); - -/* // before doing any GUI calls we must ensure that this thread is the only - // one doing it! - -#ifndef __WXGTK__ - wxMutexGuiEnter(); -#endif // __WXGTK - - msg << text; - m_tree->WriteText(msg); - -#ifndef __WXGTK__ - wxMutexGuiLeave(); -#endif // __WXGTK*/ -} - -void OPJParseThread::OnExit() -{ - wxCriticalSectionLocker locker(wxGetApp().m_parse_critsect); - - wxArrayThread& threads = wxGetApp().m_parse_threads; - threads.Remove(this); - - if (threads.IsEmpty()) { - // signal the main thread that there are no more threads left if it is - // waiting for us - if (wxGetApp().m_parse_waitingUntilAllDone) { - wxGetApp().m_parse_waitingUntilAllDone = false; - wxGetApp().m_parse_semAllDone.Post(); - } - } -} - -void *OPJParseThread::Entry() -{ - - printf("Entering\n\n"); - - wxString text; - - srand(GetId()); - int m_countnum = rand() % 9; - text.Printf(wxT("Parse thread 0x%lx started (priority = %u, time = %d)."), - GetId(), GetPriority(), m_countnum); - WriteText(text); - LoadFile(m_tree->m_fname); - text.Printf(wxT("Parse thread 0x%lx finished."), GetId()); - WriteText(text); - - - //wxLogMessage(wxT("Entering\n")); //test wxLog thread safeness - - //wxBusyCursor wait; - //wxBusyInfo wait(wxT("Decoding image ...")); - - - /*for ( m_count = 0; m_count < m_countnum; m_count++ ) - { - // check if we were asked to exit - if ( TestDestroy() ) - break; - - text.Printf(wxT("[%u] Parse thread 0x%lx here."), m_count, GetId()); - WriteText(text); - - // wxSleep() can't be called from non-GUI thread! - wxThread::Sleep(10); - }*/ - - // wxLogMessage(text); -- test wxLog thread safeness - - printf("Exiting\n\n"); - - return NULL; -} - - -/////////////////////////////////////////// -// Parsing hread and related -/////////////////////////////////////////// - -#if USE_GENERIC_TREECTRL -BEGIN_EVENT_TABLE(OPJMarkerTree, wxGenericTreeCtrl) -#else -BEGIN_EVENT_TABLE(OPJMarkerTree, wxTreeCtrl) -#endif - /*EVT_TREE_BEGIN_DRAG(TreeTest_Ctrl, OPJMarkerTree::OnBeginDrag) - EVT_TREE_BEGIN_RDRAG(TreeTest_Ctrl, OPJMarkerTree::OnBeginRDrag) - EVT_TREE_END_DRAG(TreeTest_Ctrl, OPJMarkerTree::OnEndDrag)*/ - /*EVT_TREE_BEGIN_LABEL_EDIT(TreeTest_Ctrl, OPJMarkerTree::OnBeginLabelEdit) - EVT_TREE_END_LABEL_EDIT(TreeTest_Ctrl, OPJMarkerTree::OnEndLabelEdit)*/ - /*EVT_TREE_DELETE_ITEM(TreeTest_Ctrl, OPJMarkerTree::OnDeleteItem)*/ -#if 0 // there are so many of those that logging them causes flicker - /*EVT_TREE_GET_INFO(TreeTest_Ctrl, OPJMarkerTree::OnGetInfo)*/ -#endif - /*EVT_TREE_SET_INFO(TreeTest_Ctrl, OPJMarkerTree::OnSetInfo) - EVT_TREE_ITEM_EXPANDED(TreeTest_Ctrl, OPJMarkerTree::OnItemExpanded)*/ - EVT_TREE_ITEM_EXPANDING(TreeTest_Ctrl, OPJMarkerTree::OnItemExpanding) - /*EVT_TREE_ITEM_COLLAPSED(TreeTest_Ctrl, OPJMarkerTree::OnItemCollapsed) - EVT_TREE_ITEM_COLLAPSING(TreeTest_Ctrl, OPJMarkerTree::OnItemCollapsing)*/ - - EVT_TREE_SEL_CHANGED(TreeTest_Ctrl, OPJMarkerTree::OnSelChanged) - /*EVT_TREE_SEL_CHANGING(TreeTest_Ctrl, OPJMarkerTree::OnSelChanging)*/ - /*EVT_TREE_KEY_DOWN(TreeTest_Ctrl, OPJMarkerTree::OnTreeKeyDown)*/ - /*EVT_TREE_ITEM_ACTIVATED(TreeTest_Ctrl, OPJMarkerTree::OnItemActivated)*/ - - // so many differents ways to handle right mouse button clicks... - /*EVT_CONTEXT_MENU(OPJMarkerTree::OnContextMenu)*/ - // EVT_TREE_ITEM_MENU is the preferred event for creating context menus - // on a tree control, because it includes the point of the click or item, - // meaning that no additional placement calculations are required. - EVT_TREE_ITEM_MENU(TreeTest_Ctrl, OPJMarkerTree::OnItemMenu) - /*EVT_TREE_ITEM_RIGHT_CLICK(TreeTest_Ctrl, OPJMarkerTree::OnItemRClick)*/ - - /*EVT_RIGHT_DOWN(OPJMarkerTree::OnRMouseDown) - EVT_RIGHT_UP(OPJMarkerTree::OnRMouseUp) - EVT_RIGHT_DCLICK(OPJMarkerTree::OnRMouseDClick)*/ -END_EVENT_TABLE() - -// OPJMarkerTree implementation -#if USE_GENERIC_TREECTRL -IMPLEMENT_DYNAMIC_CLASS(OPJMarkerTree, wxGenericTreeCtrl) -#else -IMPLEMENT_DYNAMIC_CLASS(OPJMarkerTree, wxTreeCtrl) -#endif - -OPJMarkerTree::OPJMarkerTree(wxWindow *parent, OPJChildFrame *subframe, wxFileName fname, wxString name, const wxWindowID id, - const wxPoint& pos, const wxSize& size, long style) - : wxTreeCtrl(parent, id, pos, size, style) -{ - m_reverseSort = false; - m_fname = fname; - - m_peektextCtrl = ((OPJFrame *) (parent->GetParent()->GetParent()))->m_textCtrlbrowse; - CreateImageList(); - - // Add some items to the tree - //AddTestItemsToTree(5, 5); - int image = wxGetApp().ShowImages() ? OPJMarkerTree::TreeCtrlIcon_Folder : -1; - wxTreeItemId rootId = AddRoot(name, - image, image, - new OPJMarkerData(name)); - - OPJParseThread *pthread = CreateParseThread(0x00, subframe); - if (pthread->Run() != wxTHREAD_NO_ERROR) - wxLogMessage(wxT("Can't start parse thread!")); - else - wxLogMessage(wxT("New parse thread started.")); - - m_childframe = subframe; -} - -void OPJMarkerTree::CreateImageList(int size) -{ - if (size == -1) { - SetImageList(NULL); - return; - } - if (size == 0) - size = m_imageSize; - else - m_imageSize = size; - - // Make an image list containing small icons - wxImageList *images = new wxImageList(size, size, true); - - // should correspond to TreeCtrlIcon_xxx enum - wxBusyCursor wait; - wxIcon icons[5]; - icons[0] = wxIcon(icon1_xpm); - icons[1] = wxIcon(icon2_xpm); - icons[2] = wxIcon(icon3_xpm); - icons[3] = wxIcon(icon4_xpm); - icons[4] = wxIcon(icon5_xpm); - - int sizeOrig = icons[0].GetWidth(); - for (size_t i = 0; i < WXSIZEOF(icons); i++) { - if (size == sizeOrig) { - images->Add(icons[i]); - } else { - images->Add(wxBitmap(wxBitmap(icons[i]).ConvertToImage().Rescale(size, size))); - } - } - - AssignImageList(images); -} - -#if USE_GENERIC_TREECTRL || !defined(__WXMSW__) -void OPJMarkerTree::CreateButtonsImageList(int size) -{ - if ( size == -1 ) { - SetButtonsImageList(NULL); - return; - } - - // Make an image list containing small icons - wxImageList *images = new wxImageList(size, size, true); - - // should correspond to TreeCtrlIcon_xxx enum - wxBusyCursor wait; - wxIcon icons[4]; - icons[0] = wxIcon(icon3_xpm); // closed - icons[1] = wxIcon(icon3_xpm); // closed, selected - icons[2] = wxIcon(icon5_xpm); // open - icons[3] = wxIcon(icon5_xpm); // open, selected - - for ( size_t i = 0; i < WXSIZEOF(icons); i++ ) { - int sizeOrig = icons[i].GetWidth(); - if ( size == sizeOrig ) { - images->Add(icons[i]); - } else { - images->Add(wxBitmap(wxBitmap(icons[i]).ConvertToImage().Rescale(size, size))); - } - } - - AssignButtonsImageList(images); -#else -void OPJMarkerTree::CreateButtonsImageList(int WXUNUSED(size)) -{ -#endif -} - -void OPJParseThread::LoadFile(wxFileName fname) -{ - wxTreeItemId rootid; - - // this is the root node - int image = wxGetApp().ShowImages() ? m_tree->TreeCtrlIcon_Folder : -1; - - if (this->m_parentid) { - // leaf of a tree - rootid = m_parentid; - m_tree->SetItemText(rootid, wxT("Parsing...")); - - } else { - - // delete the existing tree hierarchy - m_tree->DeleteAllItems(); - - // new tree - rootid = m_tree->AddRoot(wxT("Parsing..."), - image, - image, - new OPJMarkerData(fname.GetFullPath()) - ); - //m_tree->SetItemFont(rootid, *wxITALIC_FONT); - m_tree->SetItemBold(rootid); - } - - // open the file - wxFile m_file(fname.GetFullPath().c_str(), wxFile::read); - - // parsing enabled? - if (wxGetApp().m_enableparse) { - - // what is the extension? - if ((fname.GetExt() == wxT("j2k")) || (fname.GetExt() == wxT("j2c"))) { - - // parse the file - ParseJ2KFile(&m_file, 0, m_file.Length(), rootid); - - } else if ((fname.GetExt() == wxT("jp2")) || (fname.GetExt() == wxT("mj2"))) { - - // parse the file - if (this->m_parentid) { - //WriteText(wxT("Only a subsection of jp2")); - OPJMarkerData *data = (OPJMarkerData *) m_tree->GetItemData(rootid); - ParseJ2KFile(&m_file, data->m_start, data->m_length, rootid); - m_tree->Expand(rootid); - - } else { - // as usual - ParseJP2File(&m_file, 0, m_file.Length(), rootid); - } - - } else { - - // unknown extension - WriteText(wxT("Unknown file format!")); - - } - - } - - // this is the root node - if (this->m_parentid) - m_tree->SetItemText(rootid, wxT("Codestream")); - else - //m_tree->SetItemText(rootid, wxString::Format(wxT("%s (%d B)"), fname.GetFullName(), m_file.Length())); - m_tree->SetItemText(rootid, fname.GetFullName()); - - // close the file - m_file.Close(); - - WriteText(wxT("Parsing finished!")); -} - -/*int OPJMarkerTree::OnCompareItems(const wxTreeItemId& item1, - const wxTreeItemId& item2) -{ - if ( m_reverseSort ) - { - // just exchange 1st and 2nd items - return wxTreeCtrl::OnCompareItems(item2, item1); - } - else - { - return wxTreeCtrl::OnCompareItems(item1, item2); - } -}*/ - -/*void OPJMarkerTree::AddItemsRecursively(const wxTreeItemId& idParent, - size_t numChildren, - size_t depth, - size_t folder) -{ - if ( depth > 0 ) - { - bool hasChildren = depth > 1; - - wxString str; - for ( size_t n = 0; n < numChildren; n++ ) - { - // at depth 1 elements won't have any more children - if ( hasChildren ) - str.Printf(wxT("%s child %u"), wxT("Folder"), unsigned(n + 1)); - else - str.Printf(wxT("%s child %u.%u"), wxT("File"), unsigned(folder), unsigned(n + 1)); - - // here we pass to AppendItem() normal and selected item images (we - // suppose that selected image follows the normal one in the enum) - int image, imageSel; - if ( wxGetApp().ShowImages() ) - { - image = depth == 1 ? TreeCtrlIcon_File : TreeCtrlIcon_Folder; - imageSel = image + 1; - } - else - { - image = imageSel = -1; - } - wxTreeItemId id = AppendItem(idParent, str, image, imageSel, - new OPJMarkerData(str)); - - // and now we also set the expanded one (only for the folders) - if ( hasChildren && wxGetApp().ShowImages() ) - { - SetItemImage(id, TreeCtrlIcon_FolderOpened, - wxTreeItemIcon_Expanded); - } - - // remember the last child for OnEnsureVisible() - if ( !hasChildren && n == numChildren - 1 ) - { - m_lastItem = id; - } - - AddItemsRecursively(id, numChildren, depth - 1, n + 1); - } - } - //else: done! -}*/ - -/*void OPJMarkerTree::AddTestItemsToTree(size_t numChildren, - size_t depth) -{ - int image = wxGetApp().ShowImages() ? OPJMarkerTree::TreeCtrlIcon_Folder : -1; - wxTreeItemId rootId = AddRoot(wxT("Root"), - image, image, - new OPJMarkerData(wxT("Root item"))); - if ( image != -1 ) - { - SetItemImage(rootId, TreeCtrlIcon_FolderOpened, wxTreeItemIcon_Expanded); - } - - AddItemsRecursively(rootId, numChildren, depth, 0); - - // set some colours/fonts for testing - SetItemFont(rootId, *wxITALIC_FONT); - - wxTreeItemIdValue cookie; - wxTreeItemId id = GetFirstChild(rootId, cookie); - SetItemTextColour(id, *wxBLUE); - - id = GetNextChild(rootId, cookie); - id = GetNextChild(rootId, cookie); - SetItemTextColour(id, *wxRED); - SetItemBackgroundColour(id, *wxLIGHT_GREY); -}*/ - -/*void OPJMarkerTree::GetItemsRecursively(const wxTreeItemId& idParent, - wxTreeItemIdValue cookie) -{ - wxTreeItemId id; - - if ( !cookie ) - id = GetFirstChild(idParent, cookie); - else - id = GetNextChild(idParent, cookie); - - if ( !id.IsOk() ) - return; - - wxString text = GetItemText(id); - wxLogMessage(text); - - if (ItemHasChildren(id)) - GetItemsRecursively(id); - - GetItemsRecursively(idParent, cookie); -}*/ - -/*void OPJMarkerTree::DoToggleIcon(const wxTreeItemId& item) -{ - int image = (GetItemImage(item) == TreeCtrlIcon_Folder) - ? TreeCtrlIcon_File - : TreeCtrlIcon_Folder; - SetItemImage(item, image, wxTreeItemIcon_Normal); - - image = (GetItemImage(item) == TreeCtrlIcon_FolderSelected) - ? TreeCtrlIcon_FileSelected - : TreeCtrlIcon_FolderSelected; - SetItemImage(item, image, wxTreeItemIcon_Selected); -}*/ - -void OPJMarkerTree::LogEvent(const wxChar *name, const wxTreeEvent& event) -{ - wxTreeItemId item = event.GetItem(); - wxString text; - if ( item.IsOk() ) - text << wxT('"') << GetItemText(item).c_str() << wxT('"'); - else - text = wxT("invalid item"); - wxLogMessage(wxT("%s(%s)"), name, text.c_str()); -} - -OPJParseThread *OPJMarkerTree::CreateParseThread(wxTreeItemId parentid, OPJChildFrame *subframe) -{ - OPJParseThread *pthread = new OPJParseThread(this, parentid); - - if (pthread->Create() != wxTHREAD_NO_ERROR) - wxLogError(wxT("Can't create parse thread!")); - - wxCriticalSectionLocker enter(wxGetApp().m_parse_critsect); - wxGetApp().m_parse_threads.Add(pthread); - - return pthread; -} - - -/*// avoid repetition -#define TREE_EVENT_HANDLER(name) \ -void OPJMarkerTree::name(wxTreeEvent& event) \ -{ \ - LogEvent(_T(#name), event); \ - SetLastItem(wxTreeItemId()); \ - event.Skip(); \ -}*/ - -/*TREE_EVENT_HANDLER(OnBeginRDrag)*/ -/*TREE_EVENT_HANDLER(OnDeleteItem)*/ -/*TREE_EVENT_HANDLER(OnGetInfo) -TREE_EVENT_HANDLER(OnSetInfo)*/ -/*TREE_EVENT_HANDLER(OnItemExpanded) -TREE_EVENT_HANDLER(OnItemExpanding)*/ -/*TREE_EVENT_HANDLER(OnItemCollapsed)*/ -/*TREE_EVENT_HANDLER(OnSelChanged) -TREE_EVENT_HANDLER(OnSelChanging)*/ - -/*#undef TREE_EVENT_HANDLER*/ - -void OPJMarkerTree::OnItemExpanding(wxTreeEvent& event) -{ - wxTreeItemId item = event.GetItem(); - OPJMarkerData* data = (OPJMarkerData *) GetItemData(item); - wxString text; - - if (item.IsOk()) - text << wxT('"') << GetItemText(item).c_str() << wxT('"'); - else - text = wxT("invalid item"); - - if (wxStrcmp(data->GetDesc1(), wxT("INFO-CSTREAM"))) - return; - - wxLogMessage(wxT("Expanding... (%s -> %s, %s, %d, %d)"), - text.c_str(), data->GetDesc1(), data->GetDesc2(), - data->m_start, data->m_length); - - // the codestream box is being asked for expansion - wxTreeItemIdValue cookie; - if (!GetFirstChild(item, cookie).IsOk()) { - OPJParseThread *pthread = CreateParseThread(item); - if (pthread->Run() != wxTHREAD_NO_ERROR) - wxLogMessage(wxT("Can't start parse thread!")); - else - wxLogMessage(wxT("New parse thread started.")); - } -} - -void OPJMarkerTree::OnSelChanged(wxTreeEvent& event) -{ - int bunch_linesize = 16; - int bunch_numlines = 7; - - wxTreeItemId item = event.GetItem(); - OPJMarkerData* data = (OPJMarkerData *) GetItemData(item); - wxString text; - int l, c, pos = 0, pre_pos; - - m_peektextCtrl->Clear(); - - /*text << wxString::Format(wxT("Selected... (%s -> %s, %s, %d, %d)"), - text.c_str(), data->GetDesc1(), data->GetDesc2(), - data->m_start, data->m_length) << wxT("\n");*/ - - // open the file and browse a little - wxFile *fp = new wxFile(m_fname.GetFullPath().c_str(), wxFile::read); - - // go to position claimed - fp->Seek(data->m_start, wxFromStart); - - // read a bunch - int max_read = wxMin(wxFileOffset(bunch_linesize * bunch_numlines), data->m_length - data->m_start + 1); - if (data->m_desc == wxT("MARK (65380)")) { - /*wxLogMessage(data->m_desc);*/ - max_read = data->m_length - data->m_start + 1; - bunch_numlines = (int) ceil((float) max_read / (float) bunch_linesize); - } - unsigned char *buffer = new unsigned char[bunch_linesize * bunch_numlines]; - fp->Read(buffer, max_read); - - // write the file data between start and stop - pos = 0; - for (l = 0; l < bunch_numlines; l++) { - - text << wxString::Format(wxT("%010d:"), data->m_start + pos); - - pre_pos = pos; - - // add hex browsing text - for (c = 0; c < bunch_linesize; c++) { - - if (!(c % 8)) - text << wxT(" "); - - if (pos < max_read) { - text << wxString::Format(wxT("%02X "), buffer[pos]); - } else - text << wxT(" "); - pos++; - } - - text << wxT(" "); - - // add char browsing text - for (c = 0; c < bunch_linesize; c++) { - - if (pre_pos < max_read) { - if ((buffer[pre_pos] == '\n') || - (buffer[pre_pos] == '\t') || - (buffer[pre_pos] == '\0') || - (buffer[pre_pos] == 0x0D) || - (buffer[pre_pos] == 0x0B)) - buffer[pre_pos] = ' '; - text << wxString::FromAscii((char) buffer[pre_pos]) << wxT("."); - } else - text << wxT(" "); - pre_pos++; - } - - text << wxT("\n"); - - } - - // close the file - fp->Close(); - - m_peektextCtrl->WriteText(text); - - delete buffer; -} - -/*void LogKeyEvent(const wxChar *name, const wxKeyEvent& event) -{ - wxString key; - long keycode = event.GetKeyCode(); - { - switch ( keycode ) - { - case WXK_BACK: key = wxT("BACK"); break; - case WXK_TAB: key = wxT("TAB"); break; - case WXK_RETURN: key = wxT("RETURN"); break; - case WXK_ESCAPE: key = wxT("ESCAPE"); break; - case WXK_SPACE: key = wxT("SPACE"); break; - case WXK_DELETE: key = wxT("DELETE"); break; - case WXK_START: key = wxT("START"); break; - case WXK_LBUTTON: key = wxT("LBUTTON"); break; - case WXK_RBUTTON: key = wxT("RBUTTON"); break; - case WXK_CANCEL: key = wxT("CANCEL"); break; - case WXK_MBUTTON: key = wxT("MBUTTON"); break; - case WXK_CLEAR: key = wxT("CLEAR"); break; - case WXK_SHIFT: key = wxT("SHIFT"); break; - case WXK_ALT: key = wxT("ALT"); break; - case WXK_CONTROL: key = wxT("CONTROL"); break; - case WXK_MENU: key = wxT("MENU"); break; - case WXK_PAUSE: key = wxT("PAUSE"); break; - case WXK_CAPITAL: key = wxT("CAPITAL"); break; - case WXK_END: key = wxT("END"); break; - case WXK_HOME: key = wxT("HOME"); break; - case WXK_LEFT: key = wxT("LEFT"); break; - case WXK_UP: key = wxT("UP"); break; - case WXK_RIGHT: key = wxT("RIGHT"); break; - case WXK_DOWN: key = wxT("DOWN"); break; - case WXK_SELECT: key = wxT("SELECT"); break; - case WXK_PRINT: key = wxT("PRINT"); break; - case WXK_EXECUTE: key = wxT("EXECUTE"); break; - case WXK_SNAPSHOT: key = wxT("SNAPSHOT"); break; - case WXK_INSERT: key = wxT("INSERT"); break; - case WXK_HELP: key = wxT("HELP"); break; - case WXK_NUMPAD0: key = wxT("NUMPAD0"); break; - case WXK_NUMPAD1: key = wxT("NUMPAD1"); break; - case WXK_NUMPAD2: key = wxT("NUMPAD2"); break; - case WXK_NUMPAD3: key = wxT("NUMPAD3"); break; - case WXK_NUMPAD4: key = wxT("NUMPAD4"); break; - case WXK_NUMPAD5: key = wxT("NUMPAD5"); break; - case WXK_NUMPAD6: key = wxT("NUMPAD6"); break; - case WXK_NUMPAD7: key = wxT("NUMPAD7"); break; - case WXK_NUMPAD8: key = wxT("NUMPAD8"); break; - case WXK_NUMPAD9: key = wxT("NUMPAD9"); break; - case WXK_MULTIPLY: key = wxT("MULTIPLY"); break; - case WXK_ADD: key = wxT("ADD"); break; - case WXK_SEPARATOR: key = wxT("SEPARATOR"); break; - case WXK_SUBTRACT: key = wxT("SUBTRACT"); break; - case WXK_DECIMAL: key = wxT("DECIMAL"); break; - case WXK_DIVIDE: key = wxT("DIVIDE"); break; - case WXK_F1: key = wxT("F1"); break; - case WXK_F2: key = wxT("F2"); break; - case WXK_F3: key = wxT("F3"); break; - case WXK_F4: key = wxT("F4"); break; - case WXK_F5: key = wxT("F5"); break; - case WXK_F6: key = wxT("F6"); break; - case WXK_F7: key = wxT("F7"); break; - case WXK_F8: key = wxT("F8"); break; - case WXK_F9: key = wxT("F9"); break; - case WXK_F10: key = wxT("F10"); break; - case WXK_F11: key = wxT("F11"); break; - case WXK_F12: key = wxT("F12"); break; - case WXK_F13: key = wxT("F13"); break; - case WXK_F14: key = wxT("F14"); break; - case WXK_F15: key = wxT("F15"); break; - case WXK_F16: key = wxT("F16"); break; - case WXK_F17: key = wxT("F17"); break; - case WXK_F18: key = wxT("F18"); break; - case WXK_F19: key = wxT("F19"); break; - case WXK_F20: key = wxT("F20"); break; - case WXK_F21: key = wxT("F21"); break; - case WXK_F22: key = wxT("F22"); break; - case WXK_F23: key = wxT("F23"); break; - case WXK_F24: key = wxT("F24"); break; - case WXK_NUMLOCK: key = wxT("NUMLOCK"); break; - case WXK_SCROLL: key = wxT("SCROLL"); break; - case WXK_PAGEUP: key = wxT("PAGEUP"); break; - case WXK_PAGEDOWN: key = wxT("PAGEDOWN"); break; - case WXK_NUMPAD_SPACE: key = wxT("NUMPAD_SPACE"); break; - case WXK_NUMPAD_TAB: key = wxT("NUMPAD_TAB"); break; - case WXK_NUMPAD_ENTER: key = wxT("NUMPAD_ENTER"); break; - case WXK_NUMPAD_F1: key = wxT("NUMPAD_F1"); break; - case WXK_NUMPAD_F2: key = wxT("NUMPAD_F2"); break; - case WXK_NUMPAD_F3: key = wxT("NUMPAD_F3"); break; - case WXK_NUMPAD_F4: key = wxT("NUMPAD_F4"); break; - case WXK_NUMPAD_HOME: key = wxT("NUMPAD_HOME"); break; - case WXK_NUMPAD_LEFT: key = wxT("NUMPAD_LEFT"); break; - case WXK_NUMPAD_UP: key = wxT("NUMPAD_UP"); break; - case WXK_NUMPAD_RIGHT: key = wxT("NUMPAD_RIGHT"); break; - case WXK_NUMPAD_DOWN: key = wxT("NUMPAD_DOWN"); break; - case WXK_NUMPAD_PAGEUP: key = wxT("NUMPAD_PAGEUP"); break; - case WXK_NUMPAD_PAGEDOWN: key = wxT("NUMPAD_PAGEDOWN"); break; - case WXK_NUMPAD_END: key = wxT("NUMPAD_END"); break; - case WXK_NUMPAD_BEGIN: key = wxT("NUMPAD_BEGIN"); break; - case WXK_NUMPAD_INSERT: key = wxT("NUMPAD_INSERT"); break; - case WXK_NUMPAD_DELETE: key = wxT("NUMPAD_DELETE"); break; - case WXK_NUMPAD_EQUAL: key = wxT("NUMPAD_EQUAL"); break; - case WXK_NUMPAD_MULTIPLY: key = wxT("NUMPAD_MULTIPLY"); break; - case WXK_NUMPAD_ADD: key = wxT("NUMPAD_ADD"); break; - case WXK_NUMPAD_SEPARATOR: key = wxT("NUMPAD_SEPARATOR"); break; - case WXK_NUMPAD_SUBTRACT: key = wxT("NUMPAD_SUBTRACT"); break; - case WXK_NUMPAD_DECIMAL: key = wxT("NUMPAD_DECIMAL"); break; - - default: - { - if ( keycode < 128 && wxIsprint((int)keycode) ) - key.Printf(wxT("'%c'"), (char)keycode); - else if ( keycode > 0 && keycode < 27 ) - key.Printf(_("Ctrl-%c"), wxT('A') + keycode - 1); - else - key.Printf(wxT("unknown (%ld)"), keycode); - } - } - } - - wxLogMessage(wxT("%s event: %s (flags = %c%c%c%c)"), - name, - key.c_str(), - event.ControlDown() ? wxT('C') : wxT('-'), - event.AltDown() ? wxT('A') : wxT('-'), - event.ShiftDown() ? wxT('S') : wxT('-'), - event.MetaDown() ? wxT('M') : wxT('-')); -} - -void OPJMarkerTree::OnTreeKeyDown(wxTreeEvent& event) -{ - LogKeyEvent(wxT("Tree key down "), event.GetKeyEvent()); - - event.Skip(); -}*/ - -/*void OPJMarkerTree::OnBeginDrag(wxTreeEvent& event) -{ - // need to explicitly allow drag - if ( event.GetItem() != GetRootItem() ) - { - m_draggedItem = event.GetItem(); - - wxLogMessage(wxT("OnBeginDrag: started dragging %s"), - GetItemText(m_draggedItem).c_str()); - - event.Allow(); - } - else - { - wxLogMessage(wxT("OnBeginDrag: this item can't be dragged.")); - } -} - -void OPJMarkerTree::OnEndDrag(wxTreeEvent& event) -{ - wxTreeItemId itemSrc = m_draggedItem, - itemDst = event.GetItem(); - m_draggedItem = (wxTreeItemId)0l; - - // where to copy the item? - if ( itemDst.IsOk() && !ItemHasChildren(itemDst) ) - { - // copy to the parent then - itemDst = GetItemParent(itemDst); - } - - if ( !itemDst.IsOk() ) - { - wxLogMessage(wxT("OnEndDrag: can't drop here.")); - - return; - } - - wxString text = GetItemText(itemSrc); - wxLogMessage(wxT("OnEndDrag: '%s' copied to '%s'."), - text.c_str(), GetItemText(itemDst).c_str()); - - // just do append here - we could also insert it just before/after the item - // on which it was dropped, but this requires slightly more work... we also - // completely ignore the client data and icon of the old item but could - // copy them as well. - // - // Finally, we only copy one item here but we might copy the entire tree if - // we were dragging a folder. - int image = wxGetApp().ShowImages() ? TreeCtrlIcon_File : -1; - AppendItem(itemDst, text, image); -}*/ - -/*void OPJMarkerTree::OnBeginLabelEdit(wxTreeEvent& event) -{ - wxLogMessage(wxT("OnBeginLabelEdit")); - - // for testing, prevent this item's label editing - wxTreeItemId itemId = event.GetItem(); - if ( IsTestItem(itemId) ) - { - wxMessageBox(wxT("You can't edit this item.")); - - event.Veto(); - } - else if ( itemId == GetRootItem() ) - { - // test that it is possible to change the text of the item being edited - SetItemText(itemId, _T("Editing root item")); - } -} - -void OPJMarkerTree::OnEndLabelEdit(wxTreeEvent& event) -{ - wxLogMessage(wxT("OnEndLabelEdit")); - - // don't allow anything except letters in the labels - if ( !event.GetLabel().IsWord() ) - { - wxMessageBox(wxT("The new label should be a single word.")); - - event.Veto(); - } -}*/ - -/*void OPJMarkerTree::OnItemCollapsing(wxTreeEvent& event) -{ - wxLogMessage(wxT("OnItemCollapsing")); - - // for testing, prevent the user from collapsing the first child folder - wxTreeItemId itemId = event.GetItem(); - if ( IsTestItem(itemId) ) - { - wxMessageBox(wxT("You can't collapse this item.")); - - event.Veto(); - } -}*/ - -/*void OPJMarkerTree::OnItemActivated(wxTreeEvent& event) -{ - // show some info about this item - wxTreeItemId itemId = event.GetItem(); - OPJMarkerData *item = (OPJMarkerData *)GetItemData(itemId); - - if ( item != NULL ) - { - item->ShowInfo(this); - } - - wxLogMessage(wxT("OnItemActivated")); -}*/ - -void OPJMarkerTree::OnItemMenu(wxTreeEvent& event) -{ - /*wxTreeItemId itemId = event.GetItem(); - OPJMarkerData *item = itemId.IsOk() ? (OPJMarkerData *)GetItemData(itemId) - : NULL; - - wxLogMessage(wxT("OnItemMenu for item \"%s\""), item ? item->GetDesc() - : _T(""));*/ - - //wxLogMessage(wxT("EEEEEEEEEE")); - - //event.Skip(); -} - -/*void OPJMarkerTree::OnContextMenu(wxContextMenuEvent& event) -{ - wxPoint pt = event.GetPosition(); - wxTreeItemId item; - wxLogMessage(wxT("OnContextMenu at screen coords (%i, %i)"), pt.x, pt.y); - - // check if event was generated by keyboard (MSW-specific?) - if ( pt.x == -1 && pt.y == -1 ) //(this is how MSW indicates it) - { - if ( !HasFlag(wxTR_MULTIPLE) ) - item = GetSelection(); - - // attempt to guess where to show the menu - if ( item.IsOk() ) - { - // if an item was clicked, show menu to the right of it - wxRect rect; - GetBoundingRect(item, rect, true );// only the label - pt = wxPoint(rect.GetRight(), rect.GetTop()); - } - else - { - pt = wxPoint(0, 0); - } - } - else // event was generated by mouse, use supplied coords - { - pt = ScreenToClient(pt); - item = HitTest(pt); - } - - ShowMenu(item, pt); -}*/ - -/*void OPJMarkerTree::ShowMenu(wxTreeItemId id, const wxPoint& pt) -{ - wxString title; - if ( id.IsOk() ) - { - title << wxT("Menu for ") << GetItemText(id); - } - else - { - title = wxT("Menu for no particular item"); - } - -#if wxUSE_MENUS - wxMenu menu(title); - menu.Append(TreeTest_About, wxT("&About...")); - menu.AppendSeparator(); - menu.Append(TreeTest_Highlight, wxT("&Highlight item")); - menu.Append(TreeTest_Dump, wxT("&Dump")); - - PopupMenu(&menu, pt); -#endif // wxUSE_MENUS -}*/ - -/*void OPJMarkerTree::OnItemRClick(wxTreeEvent& event) -{ - wxTreeItemId itemId = event.GetItem(); - OPJMarkerData *item = itemId.IsOk() ? (OPJMarkerData *)GetItemData(itemId) - : NULL; - - wxLogMessage(wxT("Item \"%s\" right clicked"), item ? item->GetDesc() - : _T("")); - - event.Skip(); -}*/ - -/* -void OPJMarkerTree::OnRMouseDown(wxMouseEvent& event) -{ - wxLogMessage(wxT("Right mouse button down")); - - event.Skip(); -} - -void OPJMarkerTree::OnRMouseUp(wxMouseEvent& event) -{ - wxLogMessage(wxT("Right mouse button up")); - - event.Skip(); -} - -void OPJMarkerTree::OnRMouseDClick(wxMouseEvent& event) -{ - wxTreeItemId id = HitTest(event.GetPosition()); - if ( !id ) - wxLogMessage(wxT("No item under mouse")); - else - { - OPJMarkerData *item = (OPJMarkerData *)GetItemData(id); - if ( item ) - wxLogMessage(wxT("Item '%s' under mouse"), item->GetDesc()); - } - - event.Skip(); -} -*/ - -static inline const wxChar *Bool2String(bool b) -{ - return b ? wxT("") : wxT("not "); -} - -void OPJMarkerData::ShowInfo(wxTreeCtrl *tree) -{ - wxLogMessage(wxT("Item '%s': %sselected, %sexpanded, %sbold,\n") - wxT("%u children (%u immediately under this item)."), - m_desc.c_str(), - Bool2String(tree->IsSelected(GetId())), - Bool2String(tree->IsExpanded(GetId())), - Bool2String(tree->IsBold(GetId())), - unsigned(tree->GetChildrenCount(GetId())), - unsigned(tree->GetChildrenCount(GetId(), false))); -} - - -- cgit v1.2.3