+++ /dev/null
-/*M///////////////////////////////////////////////////////////////////////////////////////
-//
-// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
-//
-// By downloading, copying, installing or using the software you agree to this license.
-// If you do not agree to this license, do not download, install,
-// copy or use the software.
-//
-//
-// Intel License Agreement
-// For Open Source Computer Vision Library
-//
-// Copyright (C) 2000, Intel Corporation, all rights reserved.
-// Third party copyrights are property of their respective owners.
-//
-// Redistribution and use in source and binary forms, with or without modification,
-// are permitted provided that the following conditions are met:
-//
-// * Redistribution's of source code must retain the above copyright notice,
-// this list of conditions and the following disclaimer.
-//
-// * Redistribution's 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.
-//
-// * The name of Intel Corporation may not be used to endorse or promote products
-// derived from this software without specific prior written permission.
-//
-// 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 Intel Corporation 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.
-//
-//M*/// Hawk.cpp : Defines the class behaviors for the application.
-//
-
-#include "stdafx.h"
-#include "Hawk.h"
-
-#include "MainFrm.h"
-#include "ChildFrm.h"
-#include "HawkDoc.h"
-#include "HawkView.h"
-#include "LogView.h"
-
-#include <io.h>
-#include <fcntl.h>
-#include <process.h>
-#include <signal.h>
-extern "C"
-{
-#include "wrap.h"
-}
-
-#include <fstream>
-//#include "eicdllwrap.h"
-
-#ifdef _DEBUG
-#define new DEBUG_NEW
-#undef THIS_FILE
-static char THIS_FILE[] = __FILE__;
-#endif
-
-char* cline = "-D_EiC";
-char* std_inc[] = {"assert", "ctype", "errno", /*"float", "limits",*/ "math",
- "stdarg", "stddef", "stdio", "stdlib", "string", "time"};
-
-extern "C"
-{
-#include "CVEiCL\EiC\src\eic.h"
-#include "CVEiCL\EiC\src\typemod.h"
-#include "CVEiCL\EiC\src\global.h"
-#include "CVEiCL\EiC\src\func.h"
-#include "CVEiCL\EiC\src\error.h"
-#include "CVEiCL\EiC\src\symbol.h"
-#include "eicio.h"
-}
-#include "HighGUI.h"
-extern "C" {
- void EiC_init_EiC(void);
- void stdClib(void);
- void module_ippiwrap(void);
- void module_ipl();
- void EiC_switches(char*);
- void module_highguiwrap();
- void set_highgui_errlevel(errlevel_t level);
- void set_highgui_mark(jmp_buf* mark);
- symentry_t * EiC_lookup(char nspace, char *id);
- void EiC_xalloc_CleanUp(size_t, size_t);
-
- extern void (*EiC_messageDisplay)(char*);
-};
-void set_hawk_errlevel(errlevel_t level);
-void set_hawk_mark(jmp_buf* mark);
-void module_convertwrap();
-void set_eic_errlevel(errlevel_t level);
-void set_eic_mark(jmp_buf* mark);
-
-int FindStringInArray(const CStringArray& array, const CString& string)
-{
- for(int i = 0; i < array.GetSize(); i++)
- {
- if(strcmp(LPCTSTR(array.GetData()[i]), LPCTSTR(string)) == 0)
- {
- return i;
- }
- }
-
- return -1;
-}
-
-template<> void AFXAPI DestructElements<CMenu*> (CMenu** pElements, int nCount)
-{
- for(int i = 0; i < nCount; i++)
- delete pElements[i];
-}
-
-template<> void AFXAPI DestructElements<plugin_t> (plugin_t* pElements, int nCount)
-{
- for(int i = 0; i < nCount; i++)
- delete pElements[i].m_functions;
-}
-
-
-/////////////////////////////////////////////////////////////////////////////
-// CHawkApp
-
-BEGIN_MESSAGE_MAP(CHawkApp, CWinApp)
- //{{AFX_MSG_MAP(CHawkApp)
- ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
- // NOTE - the ClassWizard will add and remove mapping macros here.
- // DO NOT EDIT what you see in these blocks of generated code!
- //}}AFX_MSG_MAP
- // Standard file based document commands
- ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
- ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
- // Standard print setup command
- ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
-END_MESSAGE_MAP()
-
-/////////////////////////////////////////////////////////////////////////////
-// CHawkApp construction
-
-CHawkApp::CHawkApp()
-{
- m_eicOut.write = m_eicOut.read = NULL;
- m_eicErr.write = m_eicErr.read = NULL;
- m_mainMenu.m_hMenu = NULL;
- m_errlevel = unsafe;
- m_sbRun = TRUE;
- m_dsMutex = NULL;
-
- m_pipeDataSize = 0;
-}
-
-CHawkApp::~CHawkApp()
-{
- for(int i = 0; i < m_funcDialogs.GetSize(); i++)
- {
- delete (CFuncDialog*)m_funcDialogs.GetData()[i];
- }
-}
-
-/////////////////////////////////////////////////////////////////////////////
-// The one and only CHawkApp object
-
-CHawkApp theApp;
-
-/////////////////////////////////////////////////////////////////////////////
-// CHawkApp initialization
-
-BOOL CHawkApp::InitInstance()
-{
- AfxEnableControlContainer();
-
- // Standard initialization
- // If you are not using these features and wish to reduce the size
- // of your final executable, you should remove from the following
- // the specific initialization routines you do not need.
-
-#ifdef _AFXDLL
- Enable3dControls(); // Call this when using MFC in a shared DLL
-#else
- Enable3dControlsStatic(); // Call this when linking to MFC statically
-#endif
-
- // Change the registry key under which our settings are stored.
- // TODO: You should modify this string to be something appropriate
- // such as the name of your company or organization.
- SetRegistryKey(_T("Intel"));
-
- LoadStdProfileSettings(); // Load standard INI file options (including MRU)
-
- // Register the application's document templates. Document templates
- // serve as the connection between documents, frame windows and views.
-
- CMultiDocTemplate* pDocTemplate;
- pDocTemplate = new CMultiDocTemplate(
- IDR_HAWTYPE,
- RUNTIME_CLASS(CHawkDoc),
- RUNTIME_CLASS(CChildFrame), // custom MDI child frame
- RUNTIME_CLASS(CHawkView));
- AddDocTemplate(pDocTemplate);
-
- pDocTemplate = new CMultiDocTemplate(
- IDR_LOGTYPE,
- RUNTIME_CLASS(CDocument),
- RUNTIME_CLASS(CChildFrame), // custom MDI child frame
- RUNTIME_CLASS(CLogView));
- AddDocTemplate(pDocTemplate);
-
-
- // create main MDI Frame window
- CMainFrame* pMainFrame = new CMainFrame;
- if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
- return FALSE;
- m_pMainWnd = pMainFrame;
-
- // Parse command line for standard shell commands, DDE, file open
- CCommandLineInfo cmdInfo;
- ParseCommandLine(cmdInfo);
-
- // Dispatch commands specified on the command line
- if (!ProcessShellCommand(cmdInfo))
- return FALSE;
-
- // The main window has been initialized, so show and update it.
- pMainFrame->ShowWindow(m_nCmdShow);
- pMainFrame->UpdateWindow();
-
- // Creating a headband
- m_headband.Create(IDD_HEADBAND, AfxGetMainWnd());
-
- // Centering a headband
- CRect rect, drect, nrect;
- AfxGetMainWnd()->GetWindowRect(&rect);
- m_headband.GetWindowRect(&drect);
- CPoint DUpLeft = CPoint((rect.Width() - drect.Width())/2, (rect.Height() - drect.Height())/2);
- drect.OffsetRect(DUpLeft);
- m_headband.MoveWindow(&drect);
- m_headband.ShowWindow(SW_SHOW);
- m_headband.UpdateWindow();
-
- InitCommonControls();
-
- BOOL ret = InitEiC();
- m_headband.DestroyWindow();
-
- return ret;
-}
-
-
-/////////////////////////////////////////////////////////////////////////////
-// CAboutDlg dialog used for App About
-
-class CAboutDlg : public CDialog
-{
-public:
- CAboutDlg();
-
-// Dialog Data
- //{{AFX_DATA(CAboutDlg)
- enum { IDD = IDD_ABOUTBOX };
- //}}AFX_DATA
-
- // ClassWizard generated virtual function overrides
- //{{AFX_VIRTUAL(CAboutDlg)
- protected:
- virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
- //}}AFX_VIRTUAL
-
-// Implementation
-protected:
- //{{AFX_MSG(CAboutDlg)
- // No message handlers
- //}}AFX_MSG
- DECLARE_MESSAGE_MAP()
-};
-
-CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
-{
- //{{AFX_DATA_INIT(CAboutDlg)
- //}}AFX_DATA_INIT
-}
-
-void CAboutDlg::DoDataExchange(CDataExchange* pDX)
-{
- CDialog::DoDataExchange(pDX);
- //{{AFX_DATA_MAP(CAboutDlg)
- //}}AFX_DATA_MAP
-}
-
-BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
- //{{AFX_MSG_MAP(CAboutDlg)
- // No message handlers
- //}}AFX_MSG_MAP
-END_MESSAGE_MAP()
-
-// App command to run the dialog
-void CHawkApp::OnAppAbout()
-{
- CAboutDlg aboutDlg;
- aboutDlg.DoModal();
-}
-
-/////////////////////////////////////////////////////////////////////////////
-// CHawkApp message handlers
-
-/* My version of printf function... */
-int eic_hawk_charout(int c, void* buf)
-{
- CHawkApp* app = (CHawkApp*)AfxGetApp();
-// if(app->m_pipeDataSize > )
- CString& str = *(CString*)buf;
- char text = (char)c;
- str += CString(text);
-
-/* if(WaitForSingleObject(app->m_printfMutex, INFINITE) != WAIT_OBJECT_0)
- {
- ASSERT(0);
- v.ival = 0;
- return v;
- };*/
- return 1;
-}
-
-extern "C"
-{
-int _eicUprintf(int (*output)(int, void*), void *arg, char *fmt, arg_list ap);
-}
-
-static val_t eic_hawk_printf()
-{
- CHawkApp* app = (CHawkApp*)AfxGetApp();
- CMainFrame* frame = (CMainFrame*)AfxGetMainWnd();
-
- val_t v;
- arg_list ag = getargs();
- char *fmt = (char*)nextarg(ag,ptr_t).p;
- CString buf;
- v.ival = _eicUprintf(eic_hawk_charout, (void*)&buf, fmt, ag);
-
- frame->m_pRunDoc->GetLogView()->AddString(LPCTSTR(buf));
-// ReleaseMutex(app->m_printfMutex);
-
- return v;
-}
-
-static void _Hawk_MessageDisplay(char* str)
-{
- AfxMessageBox(str);
-}
-
-/*static val_t eic_Hawk_uni_wrap()
-{
- val_t v;
-
- uni_wrap(stub_f(arg(0, getargs(), ptr_t).p),
- (int*)arg(1, getargs(), ptr_t).p,
- (char*)arg(2, getargs(), ptr_t).p,
- (char*)&v);
-
- return v;
-}*/
-
-BOOL CHawkApp::InitEiC()
-{
- InitEiCHandles();
-
- // Initialize the module's path string
- InitModulePath();
-
- SetStatusString("Initializing EiC...");
- EiC_init_EiC();
- char _argv[] = "";
- char *_pargv[2] = {_argv, 0};
- EiC_startEiC(1, _pargv);
- SetStatusString("Initializing standard C library...");
- stdClib();
- EiC_add_builtinfunc("printf", eic_hawk_printf);
-/*
- // Setup the signals messaging
- EiC_messageDisplay = _Hawk_MessageDisplay;*/
-
- // Initializing EiC plugin functions
- SetStatusString("Initializing HighGUI library...");
- module_highguiwrap();
- SetStatusString("Initializing converters library...");
- module_convertwrap();
- LoadPlugins();
-/*
- EiC_parseString("typedef struct _a {double v;int w;char t;} a;");
- EiC_parseString("int f(a b) {return b.w;};");
- EiC_parseString("struct a b;f(b);\\int e");
- EiC_parseString("struct a c;");
-
- EiC_parseString("struct _b {char t;};");
- EiC_parseString("struct _a b;");
- symentry_t* sym = EiC_lookup(1, "a");
- struct_t* s = (struct_t*)sym->type->nxt->u.inf;
- func_t* funcDesc = (func_t*)sym->type->u.inf;
- parm_t* parmDesc = funcDesc->parm;
- s = (struct_t*)parmDesc->type->u.inf;*/
-
- // Initializing HighGUI
- cvInitSystem(0,0); // SetInstance(AfxGetApp()->m_hInstance);
- cvAddSearchPath(LPCTSTR(m_modulePath + CString("bitmaps")));
- cvAddSearchPath(LPCTSTR(m_modulePath + CString("..\\..\\..\\apps\\Hawk\\bitmaps")));
- AddVideoPath(m_modulePath + CString("Video"));
- AddVideoPath(m_modulePath + CString("..\\..\\..\\apps\\Hawk\\Video"));
-
- // Initializing EiC
- EiC_switches(cline);
-
- // Define the universal wrapper function
- EiC_parseString("void _Hawk_uniwrap(void*,int*,char*,int*, void*);");
-
- // First lets find the wrappers directory
- m_wrappersPath = m_modulePath + CString("wrappers");
- CString inc = CString(":-I ") + m_wrappersPath;
-// EiC_parseString(const_cast<char*>(LPCTSTR(inc)));
- inc += CString("\\std");
-// EiC_parseString(const_cast<char*>(LPCTSTR(inc)));
-
- EiC_parseString("#pragma push_unsafeptr");
-
- /* Make the source compatible with C standard */
- EiC_parseString("#define __stdcall");
- EiC_parseString("#define __cdecl");
- EiC_parseString("#define __declspec(a)");
- EiC_parseString("typedef struct{int l,h;} __int64;");
-
- /* Definitions for IPL */
- /*EiC_parseString("#define IPL_WINDOWS");*/
- /*EiC_parseString("#define IPLAPI(type, name, arg) type name arg;");*/
-
- /* Definitions for OpenCV */
- EiC_parseString("#define CV_INLINE");
- /*EiC_parseString("#define HAVE_IPL");*/
-
- /* Temporary! Inserted because of EiC bug. */
- //EiC_parseString("struct CvSubdiv2DPoint;");
-
- /* Enum all include dirs and headers */
- char curDir[_MAX_PATH];
- GetCurrentDirectory(_MAX_PATH, curDir);
- SetCurrentDirectory(m_wrappersPath);
- EnumHeaders(m_wrappersPath);
-
- // Set include directories
- for(int i = 0; i < m_includeDirs.size(); i++)
- {
- EiC_parseString(":-I %s", m_includeDirs[i].c_str());
- }
-
- // Include headers
- for(i = 0; i < m_includeFiles.size(); i++)
- {
- string str;
- str = string("Parsing header ") + m_includeFiles[i] + "...";
- SetStatusString(str.c_str());
- Attach(m_includeFiles[i]);
- }
- SetCurrentDirectory(curDir);
-
- char textBuffer[2048];
- rewind(m_eicErr.read);
- int err = _read(_fileno(m_eicErr.read), textBuffer, 2047);
- if(err > 1)
- {
- textBuffer[err] = 0;
- AfxMessageBox(textBuffer);
- }
- _chsize(_fileno(m_eicErr.read), 0);
-#ifdef NDEBUG
- const char* libName = "cv.dll";
-#else
- const char* libName = "cvd.dll";
-#endif
-
- LoadModuleFunctions(libName, "OpenCV");
-
-#ifdef NDEBUG
- const char* auxlibName = "cvaux.dll";
-#else
- const char* auxlibName = "cvauxd.dll";
-#endif
-
- LoadModuleFunctions(auxlibName, "OpenCVAux");
-
-
-#ifdef NDEBUG
- const char* hglibName = "HighGUI.dll";
-#else
- const char* hglibName = "HighGUId.dll";
-#endif
-
- LoadModuleFunctions(hglibName, "OpenCVHighGUI");
-
-
- LoadModules();
-
- EiC_parseString("#pragma pop_ptr");
-
- SetStatusString("Almost done...");
- // Initialize context menus
- InitPopupMenu();
- InitPopupDialogs();
- // Update error marks
- UpdateMark();
- // Loading Hawk configuration
- m_errlevel = (errlevel_t)GetProfileInt("Configuration", "Error level", (int)unsafe);
- SetErrLevel(m_errlevel);
- m_sbRun = GetProfileInt("Configuration", "Autosave before run", TRUE);
-
- // Remember EiC's state
- EiC_parseString(":reset here");
-
- return TRUE;
-}
-
-BOOL CHawkApp::InitModulePath()
-{
- // Find the full path for this executable
- HMODULE hnd = GetModuleHandle(LPCTSTR(m_pszExeName));
- char buff[128];
- GetModuleFileName(hnd, buff, 128);
-
- char drive[_MAX_DRIVE], dir[_MAX_DIR], fName[_MAX_FNAME], ext[_MAX_EXT];
- _splitpath(buff, drive, dir, fName, ext);
-
- m_modulePath.Format("%s%s",drive,dir);
-
- return TRUE;
-}
-
-BOOL CHawkApp::FindAndAttach(LPCTSTR path, LPCTSTR fileName)
-{
- char buffer[2048];
- char* pFinal;
-
- int length = SearchPath(path, fileName, ".h", 2048, buffer, &pFinal);
- if(length > 0)
- {
- return Attach(buffer);
- }
- else
- {
- CString str = CString("Wrapper file ") + CString(fileName) +
- CString(".h has not been found!\n") +
- CString("Functions declared in the file will not be ") +
- CString("available during current session.");
- AfxMessageBox(str);
- return FALSE;
- }
-}
-
-
-LPCTSTR CHawkApp::GetModulePath()
-{
- return LPCTSTR(m_modulePath);
-}
-
-void CHawkApp::LoadPlugins()
-{
- long searchHandle;
- BOOL isAnother = TRUE;
- _finddata_t data;
- CString dir, str;
- dir = m_modulePath + CString("\\plugins\\");
- str = dir + CString("*.dll");
-
- searchHandle = _findfirst(LPCTSTR(str), &data);
- if(searchHandle == -1)
- {
- return;
- }
-
- while(isAnother)
- {
- CString str;
- str.Format("Loading %s plugin...", data.name);
- SetStatusString(LPCTSTR(str));
- HMODULE module;
- module = LoadLibrary(LPCTSTR(dir + CString(data.name)));
- if(module && LoadPluginFunctions(module))
- {
- CString str(data.name);
- m_plugins.GetData()[m_plugins.GetSize() - 1].m_path = str.Left(str.GetLength() - 4);
- }
- else
- {
- CString str;
- str.Format("Failed to load %s plugin!", data.name);
- AfxMessageBox(str);
-
- if(module)
- {
- FreeLibrary(module);
- }
- }
-
- isAnother = !_findnext(searchHandle, &data);
- }
-}
-
-BOOL CHawkApp::LoadPluginFunctions(HMODULE module)
-{
- plugin_t plugin;
-
- // Check if this is Hawk dll
- plugin.m_GetInfo = (void (*)(plugin_info*))GetProcAddress(module, "PluginGetInfo");
- plugin.m_SetEiCStack = (void (*)(AR_t**))GetProcAddress(module, "SetEiCStack");
- plugin.m_SetEiCCallback = (void (*)(void(*)(void*)))GetProcAddress(module, "SetEiCCallback");
- plugin.m_GetFunctions = (void (*)(char***, val_t (***)(void), int*))
- GetProcAddress(module, "GetFunctions");
- plugin.m_SetErrLevel = (void(*)(errlevel_t))GetProcAddress(module, "SetErrLevel");
- plugin.m_SetErrMark = (void(*)(jmp_buf*))GetProcAddress(module, "SetErrMark");
- if(!plugin.m_SetEiCStack || !plugin.m_GetFunctions || !plugin.m_SetEiCCallback ||
- !plugin.m_SetErrLevel || !plugin.m_SetErrMark)
- {
- return FALSE;
- }
-
- // Get the plugin info
- plugin.m_GetInfo(&plugin.m_info);
-
- // Set eic's stack
- plugin.m_SetEiCStack(AR);
- plugin.m_SetEiCCallback(EiC_callBack);
- plugin.m_SetErrMark(&m_mark);
-
- // Get all functions wrappers
- char** func_names;
- val_t(**funcs)(void);
- int funcs_count;
- plugin.m_GetFunctions(&func_names, &funcs, &funcs_count);
-
- // Register functions in EiC and update names array
- CStringArray* names = new CStringArray;
- for(int i = 0; i < funcs_count; i++)
- {
- if(funcs[i])
- {
- EiC_add_builtinfunc(func_names[i], funcs[i]);
- for(int j = 0;; j++)
- {
- if(j < names->GetSize())
- {
- if(strcmp(func_names[i], LPCTSTR(names->GetData()[j])) < 0)
- {
- names->InsertAt(j, CString(func_names[i]));
- break;
- }
- }
- else
- {
- names->Add(CString(func_names[i]));
- break;
- }
- }
- }
- }
- plugin.m_functions = names;
- plugin.m_handle = module;
- m_plugins.Add(plugin);
-
- return TRUE;
-}
-
-void CHawkApp::InitPopupMenu()
-{
- m_mainMenu.CreatePopupMenu();
- for(int i = 0; i < m_plugins.GetSize(); i++)
- {
- m_mainMenu.AppendMenu(MF_STRING | (i%30 || !i ? 0 : MF_MENUBARBREAK),
- (i + 1)<<16, LPCTSTR(m_plugins.GetData()[i].m_info.name));
- }
-}
-
-CMenu* CHawkApp::GetContextMenu()
-{
- return &m_mainMenu;
-}
-
-CStringArray* CHawkApp::GetFunctions(int i)
-{
- return m_plugins.GetData()[i].m_functions;
-}
-
-void CHawkApp::ExitEiC()
-{
- for(int i = 0; i < m_eicFiles.GetSize(); i++)
- {
- char str[8192];
- sprintf(str, ":clear %s", LPCTSTR(m_eicFiles[i]));
- EiC_parseString(str);
- }
-
- EiC_parseString(":clear ::EiC::");
-
- EiC_xalloc_CleanUp(0, UINT_MAX);
-}
-
-int CHawkApp::ExitInstance()
-{
- OleUninitialize();
- ExitEiC();
-
- // Save Hawk configuration
- WriteProfileInt("Configuration", "Error level", m_errlevel);
- return CWinApp::ExitInstance();
-}
-
-void CHawkApp::SetErrLevel(errlevel_t level)
-{
- m_errlevel = level;
- set_highgui_errlevel(level);
- set_hawk_errlevel(level);
- set_eic_errlevel(level);
- for(int i = 0; i < m_plugins.GetSize(); i++)
- {
- if(m_plugins.GetData()[i].m_SetErrLevel)
- m_plugins.GetData()[i].m_SetErrLevel(level);
- }
-}
-
-errlevel_t CHawkApp::GetErrLevel()
-{
- return m_errlevel;
-}
-
-void CHawkApp::UpdateMark(jmp_buf *mark)
-{
- jmp_buf* realmark = mark ? mark : &m_mark;
-
- set_highgui_mark(realmark);
- set_hawk_mark(realmark);
- set_eic_mark(realmark);
- for(int i = 0; i < m_plugins.GetSize(); i++)
- {
- if(m_plugins.GetData()[i].m_SetErrMark)
- m_plugins.GetData()[i].m_SetErrMark(realmark);
- }
-}
-
-BOOL CHawkApp::GetSBRun()
-{
- return m_sbRun;
-}
-
-void CHawkApp::SetSBRun(BOOL sbRun)
-{
- m_sbRun = sbRun;
-}
-
-void CHawkApp::SetStatusString(LPCTSTR str)
-{
- m_headband.SetDlgItemText(IDC_STATUS, str);
-}
-
-void CHawkApp::AddVideoPath(const CString& path)
-{
- m_videoPath.Add(path);
-}
-
-const CStringArray& CHawkApp::GetVideoPath()
-{
- return m_videoPath;
-}
-
-BOOL CHawkApp::InitEiCHandles()
-{/*
- // Open a pipe to read EiC's stdout
- int handles[2];
-
- // Creating a pipe for eicout:
- int error = _pipe(handles, 9128, _O_TEXT);
- if(error)
- {
- AfxMessageBox("Failed to create an output buffer for EiC...");
- return FALSE;
- }
-
- m_eicOut.read = fdopen(handles[0], "r");
- m_eicOut.write = fdopen(handles[1], "w");
-
- // Creating a pipe for eicerr:
- error = _pipe(handles, 9128, _O_BINARY);
- if(error)
- {
- AfxMessageBox("Failed to create an output buffer for EiC...");
- return FALSE;
- }
-
- m_eicErr.read = fdopen(handles[0], "r");
- m_eicErr.write = fdopen(handles[1], "w");*/
-
- m_printfMutex = CreateMutex(NULL, FALSE, "EiC stdout");
-// m_eicOut.read = m_eicOut.write = freopen("__stdout.temp", "w+", stdout);
- _fmode = _O_BINARY;
- char* tn = tempnam(GetModulePath(), "__eiCErrTemp.");
- m_EiCErrFile = CString(tn);
- free(tn);
- m_eicErr.read = freopen(LPCTSTR(m_EiCErrFile), "w+", stderr);
- m_eicErr.write = m_eicErr.read;
- rewind(m_eicErr.read);
-
- return TRUE;
-}
-
-void CHawkApp::CloseEiCHandles()
-{
- CloseHandle(m_printfMutex);
-// fclose(m_eicOut.write);
- fclose(m_eicErr.write);
- remove(LPCTSTR(m_EiCErrFile));
-}
-
-
-int get_uweic_type(type_expr* type)
-{
- struct_t* s;
-#define _TYPE_CASE(x) case t_##x: return sizeof(x)
-#define _TYPE_UCASE(x) case t_##x: case t_u##x: return sizeof(x)
-
- switch(type->obj)
- {
- _TYPE_UCASE(char);
- _TYPE_UCASE(short);
- _TYPE_UCASE(int);
- _TYPE_UCASE(long);
- _TYPE_CASE(float);
- _TYPE_CASE(double);
-
- case t_pointer:
- return sizeof(void*);
-
- case t_struct:
- case t_union:
- s = (struct_t*)(type->u.inf);
- return s->tsize;
-
- case t_void:
- case t_var:
- return 0;
-
- default:
- ASSERT(0);
- return -1;
- }
-
-#undef _TYPE_UCASE
-#undef _TYPE_CASE
-}
-
-BOOL CHawkApp::GenAutoWrapper(void* func, LPCTSTR func_name)
-{
- // Find EiC description for the function
- symentry_t* sym = (symentry_t*)EiC_lookup(1, const_cast<char*>(func_name));
- if(!sym)
- {
-// ASSERT(0);
- /* Function not found */
- return -1;
- }
-
- // Get the function return type string
- CString ret = GetTypeString(sym->type->nxt);
-
- // Generate the argument list: (type0 x0, type1 x1, etc..., typen xn)
- CString argstr("(");
- func_t* funcDesc = (func_t*)sym->type->u.inf;
- parm_t* parmDesc = funcDesc->parm;
- CString _argstr;
- CString _argfstr;
- for(int p = 0; p < funcDesc->Num - 1; p++)
- {
- type_expr* type = parmDesc[p].type;
- if(type->obj == t_pointer && type->nxt->obj == t_funcdec)
- {
- /* Function contains callbacks */
- return -2;
- }
- _argstr.Format("x%d", p);
- argstr += GetTypeString(parmDesc[p].type, _argstr) /*+ " " + _argstr */ + ",";
- }
- if(funcDesc->Num == 1 && parmDesc[p].type->obj == t_var)
- {
- argstr += ")";
- }
- else
- {
- _argstr.Format("x%d", p);
- argstr += GetTypeString(parmDesc[p].type, _argstr) /*+ " " + _argstr*/ + ")";
- }
-
- // Define auxiliary EiC function
- // First, the return type and function name
- CString str = ret + " " + CString(func_name);
-
- // Then, the function parameters
- str += argstr;
-
- // Now, the function body:
- // First of all, generate the argi array of arguments types
- CString argistr;
- argistr.Format("int argi[%d] = ", funcDesc->Num + 3);
- CString arginitstr;
- // argi initializer
- int* argi = new int[funcDesc->Num + 3];
-
- argi[1] = funcDesc->Num;
- arginitstr.Format("%d,", funcDesc->Num);
-
- CString temp;
- if(sym->type->nxt->obj == t_float)
- {
- argi[2] = EICEX_TYPE_FLOAT;
- temp.Format("%d,", EICEX_TYPE_FLOAT);
- }
- else if(sym->type->nxt->obj == t_double)
- {
- argi[2] = EICEX_TYPE_DOUBLE;
- temp.Format("%d,", EICEX_TYPE_DOUBLE);
- }
- else
- {
- argi[2] = get_uweic_type(sym->type->nxt);
- temp.Format("%d,", argi[2]);
- }
- arginitstr += temp;
-
- for(p = 0; p < funcDesc->Num - 1; p++)
- {
- argi[3 + p] = get_uweic_type(parmDesc[p].type);
- temp.Format("%d,",argi[3 + p]);
- arginitstr += temp;
- }
- argi[3 + p] = get_uweic_type(parmDesc[p].type);
- temp.Format("%d", argi[3 + p]);
- arginitstr += temp;
-
- argi[0] = stack_size(argi + 1);
- temp.Format("%d,", argi[0]);
- arginitstr = temp + arginitstr;
- argistr += CString("{") + arginitstr + "};";
- str += CString("{") + argistr;
-
- // argi is not needed any more...
- delete argi;
- argi = 0;
- // Generate the nonscalar arguments list
-
- argistr.Format("int nslist[] = {%d", 0/*funcDesc->Num - 1*/);
- for(p = 0; p < funcDesc->Num; p++)
- {
- if(parmDesc[p].type->obj == t_struct || parmDesc[p].type->obj == t_union)
- argistr += CString(",1");
- else
- argistr += CString(",0");
- }
- argistr += CString("};");
- str += argistr;
-
- // Generate the function address
- CString addrstr;
- addrstr.Format("%d", (int)func);
- str += "void* xr=" + addrstr + ";";
- // Now generate the return buffer
- if(sym->type->nxt->obj != t_void)
- {
- argistr.Format("(char*)%d", 1);
- str += GetTypeString(sym->type->nxt) + " ret;";
- str += CString("_Hawk_uniwrap(xr, argi, " + argistr + ", nslist, (void*)&ret);return ret;};");
- }
- else
- {
- argistr.Format("(char*)%d", 0);
- str += CString("_Hawk_uniwrap(xr, argi, " + argistr + ", nslist, 0);};");
- }
- EiC_parseString(const_cast<char*>(LPCTSTR(str)));
- if(EiC_ParseError)
- {
- ASSERT(0);
- return FALSE;
- }
-#ifndef NDEBUG
- m_wrapperStrings.Add(str);
-#endif
- return TRUE;
-}
-
-CString CHawkApp::GetTypeString(void* _type, const char* name)
-{
- if(!_type)
- {
- ASSERT(0);
- return CString("");
- }
-
-
- type_expr* type = (type_expr*)_type;
-
- // Check typedef
- if(type->sym)
- {
- symentry_t* sym = (symentry_t*)type->sym;
- if(sym->sclass == c_typedef)
- return CString(sym->id) + " " + name;
- }
-
-#define _TYPE_CASE(x) case t_##x: return CString(#x) + " " + name
-#define _TYPE_UCASE(x) case t_u##x: return CString("unsigned " #x) + " " + name;
- switch(type->obj)
- {
- _TYPE_CASE(void);
- _TYPE_CASE(char);
- _TYPE_UCASE(char);
- _TYPE_CASE(short);
- _TYPE_UCASE(short);
- _TYPE_CASE(int);
- _TYPE_CASE(enum);
- _TYPE_UCASE(int);
- _TYPE_CASE(long);
- _TYPE_UCASE(long);
- _TYPE_CASE(float);
- _TYPE_CASE(double);
- case t_pointer:
- {
- CString _name;
- int flag = 0;
- type_expr* t = type;
- while(t && t->obj != t_array) t = t->nxt;
- if(t)
- {
- CString size;
- size.Format("[%d]", type->u.sz);
- _name = name + size;
- flag = 1;
- }
- else
- {
- _name = CString("*") + name;
- if(type->nxt->obj == t_func || type->nxt->obj == t_funcdec)
- _name = CString("(") + _name + ")";
- }
- return GetTypeString(type->nxt, _name) /*+
- (type->nxt->obj == t_funcdec || flag ? CString() : CString("*"))*/;
- }
-
- case t_struct:
- case t_union:
- {
- CString str = type->obj == t_struct ? CString("struct ") : CString("union ");
- if(type->sym)
- {
- symentry_t* sym = (symentry_t*)type->sym;
- if(sym->sclass & c_typedef)
- str = CString(sym->id);
- else
- str += CString(sym->id);
- return str + " " + name;
- }
- else
- {
- CString ptr;
- ptr.Format("struct_%d", (unsigned int)type);
-
- if(AddStructType(type))
- {
- str += ptr + "{";
- struct_t* s = (struct_t*)type->u.inf;
- for(int i = 0; i < s->n; i++)
- {
- str += GetTypeString(s->type[i]) + CString(";");
- }
- str += CString("}");
- return str + " " + name;
- }
- else
- {
- str += ptr;
- return str + " " + name;
- }
- }
- }
-
- case t_func:
- case t_funcdec:
- case t_builtin:
- {
- if(!type->nxt && !type->u.inf)
- return CString("");
- CString str = GetTypeString(type->nxt);
- CString str1;
- str1.Format("%s ( ", name);
- str += str1;
- func_t* funcDesc = (func_t*)type->u.inf;
- parm_t* parmDesc = funcDesc->parm;
- for(int i = 0; i < funcDesc->Num - 1; i++)
- {
- str += GetTypeString(parmDesc[i].type) + " ,";
- }
- str += GetTypeString(parmDesc[i].type) + " )";
- return str;
-
- }
- break;
- case t_array:
- {
- CString str;
- CString ptr;
- ptr.Format("_%d", (int)type);
- CString _name = CString(name).IsEmpty() ? CString("array") + ptr : CString(name);
- ptr.Format("%d", type->u.sz);
- str = GetTypeString(type->nxt) + " " + name + "[" + ptr + "]";
- return str;
- }
-
- case t_var:
- {
- return "...";
- }
- default:
- ASSERT(0);
- return CString("");
- }
-}
-
-void CHawkApp::LoadModuleFunctions(LPCTSTR filename, LPCTSTR modulename)
-{
- CString str;
- str.Format("Attaching module %s...", filename);
- SetStatusString(str);
-
- CStringArray* names = new CStringArray;
- EnumModuleFunctions(filename, *names);
-
- /* Now load all functions... */
- HMODULE module = LoadLibrary(filename);
- for(int j = 0; j < names->GetSize(); j++)
- {
- LoadModuleFunction(module, (*names)[j], TRUE);
- }
-
- plugin_t plugin;
- plugin.m_handle = module;
- char buffer[_MAX_PATH];
- GetModuleFileName(module, buffer, _MAX_PATH);
- plugin.m_path = CString(buffer);
- strcpy(plugin.m_info.name, modulename);
- plugin.m_functions = names;
- plugin.m_GetFunctions = 0;
- plugin.m_GetInfo = 0;
- plugin.m_SetEiCCallback = 0;
- plugin.m_SetEiCStack = 0;
- plugin.m_SetErrLevel = 0;
- plugin.m_SetErrMark = 0;
- m_plugins.Add(plugin);
-}
-
-BOOL CHawkApp::AddStructType(const type_expr *type)
-{
- for(int i = 0; i < m_structTypes.GetSize(); i++)
- if(m_structTypes.GetData()[i] == (void*)type)
- return FALSE;
-
- m_structTypes.Add((void*)type);
- return TRUE;
-}
-
-BOOL CHawkApp::Attach(string filename)
-{
- string str;
- str = string("#include \"") + filename + "\"";
- EiC_parseString(const_cast<char*>(str.c_str()));
- m_eicFiles.Add(CString(filename.c_str()));
- return TRUE;
-}
-
-BOOL CHawkApp::EnumHeaders(LPCTSTR path)
-{
- string data = string(path) + "\\wrappers.in";
- ifstream headers(data.c_str());
- string _path(path);
- while(!headers.eof())
- {
- string str, full;
- headers >> str;
- full = _path + "\\" + str;
-
- char _filename[_MAX_FNAME], _ext[_MAX_EXT];
- _splitpath(str.c_str(), 0, 0, _filename, _ext);
- string filename = string(_filename) + _ext;
- /* Found a header file or a folder. Remember it! */
- CFileFind finder;
- if(!finder.FindFile(full.c_str()))
- {
- CString str;
- str.Format("Cannot find %s", full.c_str());
- AfxMessageBox(str);
- continue;
- }
- finder.FindNextFile();
- if(finder.IsDirectory())
- {
- m_includeDirs.push_back(str);
- }
- else
- {
- m_includeFiles.push_back(filename);
- m_includeFilePath.push_back(full);
- }
- }
-
- return TRUE;
-}
-
-BOOL CHawkApp::EnumModuleFunctions(LPCTSTR filename, CStringArray &names)
-{
- HANDLE hFile;
- HANDLE hFileMapping;
- LPVOID lpFileBase;
-
- CString errorMessage;
- errorMessage.Format("Failed to load the library %s", filename);
-
- char buffer[_MAX_PATH];
- LPSTR filePart;
- int ret = SearchPath(0, filename, 0, _MAX_PATH, buffer, &filePart);
- if(!ret)
- {
- AfxMessageBox(errorMessage);
- return FALSE;
- }
-
- hFile = CreateFile(buffer, GENERIC_READ, FILE_SHARE_READ, NULL,
- OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);
-
- if ( hFile == INVALID_HANDLE_VALUE )
- {
- AfxMessageBox(errorMessage);
- return FALSE;
- }
-
- hFileMapping = CreateFileMapping(hFile, NULL, PAGE_READONLY, 0, 0, NULL);
- if ( hFileMapping == 0 )
- {
- CloseHandle(hFile);
- AfxMessageBox(errorMessage);
- return FALSE;
- }
-
- lpFileBase = MapViewOfFile(hFileMapping, FILE_MAP_READ, 0, 0, 0);
- if ( lpFileBase == 0 )
- {
- CloseHandle(hFileMapping);
- CloseHandle(hFile);
- AfxMessageBox(errorMessage);
- return FALSE;
- }
-
- PIMAGE_DOS_HEADER dosHeader = (PIMAGE_DOS_HEADER)lpFileBase;
- if(dosHeader->e_magic != IMAGE_DOS_SIGNATURE)
- {
- CString errorMessage;
- errorMessage.Format("The file %s does not appear to be a valid dynamic link library.", buffer);
- AfxMessageBox(errorMessage);
- return FALSE;
- }
-
-#define MakePtr( cast, ptr, addValue ) (cast)( (DWORD)(ptr) + (addValue) )
-
- PIMAGE_NT_HEADERS pNTHeader;
- DWORD base = (DWORD)dosHeader;
- PIMAGE_EXPORT_DIRECTORY exportDir;
-
-
- pNTHeader = MakePtr( PIMAGE_NT_HEADERS, dosHeader,
- dosHeader->e_lfanew );
- PIMAGE_OPTIONAL_HEADER optionalHeader = &pNTHeader->OptionalHeader;
- exportDir = MakePtr(PIMAGE_EXPORT_DIRECTORY, base,
- optionalHeader->DataDirectory[0].VirtualAddress);
- char** name = MakePtr(char**, base, exportDir->AddressOfNames);
-
- for (UINT i = 0; i < exportDir->NumberOfNames; i++)
- {
- const char* str = *(name + i) + base;
- int isCfunc = 1;
- for(const char* p = str; *p != 0; p++)
- {
- char c = *p;
- if((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z') || c == '_' || (c >= '0' && c <= '9'))
- continue;
- else
- {
- isCfunc = 0;
- break;
- }
- }
-
- if(isCfunc)
- names.Add(str);
- }
-
- UnmapViewOfFile(lpFileBase);
- CloseHandle(hFileMapping);
- CloseHandle(hFile);
-
- return TRUE;
-}
-
-BOOL CHawkApp::LoadModuleFunction(HMODULE handle, LPCTSTR name, BOOL isOpenCV)
-{
- if( !strcmp(name, "cvCreateTrackbar" ) ||
- !strcmp(name, "cvSetMouseCallback" ) )
- return TRUE; //the wrapper should not be created automatically
-
- FARPROC addr = GetProcAddress(handle, name);
- if(GenAutoWrapper(addr, name) == -2)
- {
- if(!isOpenCV)
- {
- CString str;
- str.Format("Function %s takes a function pointer as input.\n\
-This function will not be available in the current Hawk session.\nRefer fo the documentation for further details",
- name);
- AfxMessageBox(str);
- }
- }
- return TRUE;
-}
-
-BOOL CHawkApp::LoadModules()
-{
- /* First of all, look for plugins that have a PLUG_ALL option */
- for(int i = 0; i < m_plugins.GetSize(); i++)
- {
- plugin_t& plugin = m_plugins[i];
- if(plugin.m_info.type == PLUG_ALL)
- {
- /* Initialize the rest of functions with universal wrappers */
- CStringArray all;
- EnumModuleFunctions(plugin.m_info.library_path, all);
- HMODULE module = LoadLibrary(plugin.m_info.library_path);
- for(int i = 0; i < all.GetSize(); i++)
- {
- CString buf;
- if(!FindStringInArray(*plugin.m_functions, all[i]))
- {
- LoadModuleFunction(module, all[i], TRUE);
- }
- }
- }
- }
-
- return TRUE;
-}
-
-extern "C"
-{
-extern keyword_t cwords[];
-}
-CString CHawkApp::GenDecl(const char *name)
-{
- symentry_t* sym = EiC_lookup(1, const_cast<char*>(name));
- if(!sym)
- return CString(""); // Name not found
-
- // Make sure this is not a simple keyword or typedef
- if(EiC_iskeyword(cwords, const_cast<char*>(name), 36) ||
- (sym->sclass & c_typedef))
- return CString("");
-
-
- return GetTypeString(sym->type, name);
-}
-
-CFuncDialog* CHawkApp::GetFuncDialog(int index)
-{
- return (CFuncDialog*)m_funcDialogs[index];
-}
-
-void CHawkApp::InitPopupDialogs()
-{
- for(int i = 0; i < m_plugins.GetSize(); i++)
- {
- /* Initialize the context dialog */
- CFuncDialog* dlg = new CFuncDialog;
- dlg->SetModuleName(m_plugins.GetData()[i].m_info.name);
- m_funcDialogs.Add(dlg);
- }
-}
projects / opencv / blobdiff