Patch level : 2.0 476

Files correlati     : xvagaa.dll
Ricompilazione Demo : [ ]
Commento            :
Modifiche per Linux


git-svn-id: svn://10.65.10.50/trunk@11172 c028cbd2-c16b-5b4b-a496-9718f37d4682

xvaga/agasys.cpp

@@ -1,7 +1,10 @@
 #include "wxinc.h"
-
 #include <fstream.h>
 
+#ifdef LINUX
+#include "xvt_type.h"
+#endif
+
 #include "agasys.h"
 
 ///////////////////////////////////////////////////////////
@@ -304,7 +307,7 @@ bool aga_zip_filelist(const char* filelist, const char* zipfile)
 	ifstream fin(filelist);
 	while (!fin.eof())
 	{
-		char name[MAX_PATH];
+		char name[_MAX_PATH];
 		fin.getline(name, sizeof(name));
 		if (*name)
 		  aFiles.Add(name);

xvaga/agasys.h

@@ -8,7 +8,7 @@
   #define XVTDLL __declspec(dllimport)
 #endif
 #else
-#define 
+#define XVTDLL
 #endif
 
 XVTDLL bool aga_unzip(const char* zipfile, const char* destdir);

xvaga/oslinux.cpp

@@ -0,0 +1,261 @@
+#include "wxinc.h"
+#include "wx/print.h"
+#include "wx/printdlg.h"
+
+#include "xvt.h"
+#include "oslinux.h"
+
+#include "xvt_menu.h"
+#include "xvt_help.h"
+#include "xvintern.h"
+#include <wx/fontenum.h>
+#include <wx/string.h>
+#include <wx/snglinst.h>
+
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <mntent.h>
+#include <sys/vfs.h>
+
+wxString OsLinux_File2App(const char* filename)
+{
+  wxString app;
+
+  SORRY_BOX();
+  return app;
+}
+
+int OsLinux_EnumerateFamilies(char** families, int max_count)
+{
+  wxFontEnumerator ef;
+
+  ef.EnumerateFacenames();
+  wxArrayString * fonts = ef.GetFacenames();
+
+  size_t items = fonts->GetCount();
+  size_t i;
+
+  for (i = 0; i < items; i++)
+    strcpy(families[i], (*fonts)[i].c_str());
+	
+	return items;
+}
+
+int OsLinux_EnumerateSizes(const char* name, long* sizes, short* scalable, int max_count)
+{
+  int i = 0;
+  TFontId f;
+  wxPrinter printer;
+  wxPostScriptDC dc(printer.GetPrintDialogData().GetPrintData());
+
+  f.SetFaceName(name);
+  for (int size = 7; size < 80; size++)
+  {
+    f.SetPointSize(size);
+    if (f.Font((wxDC *) &dc).Ok())
+      sizes[i++] = size;
+  }
+
+	return i;
+}
+
+void OsLinux_PlaceProcessInWindow(unsigned int instance, const char* name, unsigned int parent)
+{
+  SORRY_BOX();
+}
+
+void OsLinux_UpdateWindow(unsigned int handle)
+{
+  SORRY_BOX();
+}
+
+///////////////////////////////////////////////////////////
+// Hardlock Support
+///////////////////////////////////////////////////////////
+
+#include "hlapi_c.h"
+
+bool OsLinux_HL_Login(unsigned short address, const unsigned char* label, const unsigned char* password)
+{
+  int err = HL_LOGIN(address, LOCAL_DEVICE, (unsigned char*)label, (unsigned char*)password);
+  return err == STATUS_OK;
+}
+
+bool OsLinux_HL_Logout()
+{
+  HL_LOGOUT();
+  return TRUE;
+}
+
+bool OsLinux_HL_Read(unsigned short reg, unsigned short* data)
+{
+  int err = HL_READ(reg, data);
+  return err == STATUS_OK;
+}
+
+bool OsLinux_HL_ReadBlock(unsigned char* data)
+{
+  int err = HL_READBL(data);
+  return err == STATUS_OK;
+}
+
+bool OsLinux_HL_Write(unsigned short reg, unsigned short data)
+{
+  int err = HL_WRITE(reg, data);
+  return err == STATUS_OK;
+}
+
+bool OsLinux_HL_Crypt(unsigned short* data) // Array di 4 words (8 bytes)
+{
+  int err = HL_CODE(data, 1);
+  return err == STATUS_OK;
+}
+
+///////////////////////////////////////////////////////////
+// Eutron Smartlink Support
+///////////////////////////////////////////////////////////
+
+#include "skeylink.h"
+
+static KEY_NET _eutron_key;
+
+static short smartlink(KEY_NET * key)
+{
+  SKEY_DATA skey;
+  int i;
+
+  skey.lpt = key->lpt;
+	skey.command = key->command;
+	for (i = 0; i < LABEL_LENGTH; i++)
+  	skey.label[i] = key->label[i];
+	for (i = 0; i < PASSWORD_LENGTH; i++)
+  	skey.password[i] = key->password[i];
+	for (i = 0; i < DATA_LENGTH; i++)
+	  skey.data[i] = key->data[i];
+	skey.fail_counter = key->fail_counter;
+	skey.status = key->status;
+	for (i = 0; i < EXTENDED_DATA_LENGTH; i++)
+	  skey.ext_data[i] = key->ext_data[i];
+	
+	short retval = clink(&skey);
+
+	key->lpt = skey.lpt;
+	key->command = skey.command;
+	for (i = 0; i < LABEL_LENGTH; i++)
+  	key->label[i] = skey.label[i];
+	for (i = 0; i < PASSWORD_LENGTH; i++)
+  	key->password[i] = skey.password[i];
+	for (i = 0; i < DATA_LENGTH; i++)
+	  key->data[i] = skey.data[i];
+	key->fail_counter = skey.fail_counter;
+	key->status = skey.status;
+	for (i = 0; i < EXTENDED_DATA_LENGTH; i++)
+	  key->ext_data[i] = skey.ext_data[i];
+	return retval;
+}
+
+bool OsLinux_SL_Crypt(unsigned short* data)
+{
+  _eutron_key.net_command = NET_KEY_ACCESS;
+  _eutron_key.command = SCRAMBLING_MODE;
+  memcpy(_eutron_key.data, data, 8);
+  smartlink(&_eutron_key);
+  if (_eutron_key.status == ST_OK)
+    memcpy(data, _eutron_key.data, 8);
+  return _eutron_key.status == ST_OK;
+}
+
+bool OsLinux_SL_Login(const unsigned char* label, const unsigned char* password)
+{
+  memset(&_eutron_key, 0, sizeof(KEY_NET));
+  _eutron_key.net_command = NET_KEY_OPEN;
+	_eutron_key.status = ST_HW_FAILURE; // Don't leave ST_OK = 0 here!
+  memcpy(_eutron_key.label, label, strlen((const char*)label));
+  memcpy(_eutron_key.password, password, strlen((const char*)password));
+
+  smartlink(&_eutron_key);
+  return _eutron_key.status == ST_OK;
+}
+
+bool OsLinux_SL_Logout()
+{
+  _eutron_key.net_command = NET_KEY_CLOSE;
+  _eutron_key.command = 0;
+  smartlink(&_eutron_key);
+  return true;
+}
+
+bool OsLinux_SL_ReadBlock(unsigned short reg, unsigned short size, unsigned short* data)
+{
+  _eutron_key.net_command = NET_KEY_ACCESS;
+  _eutron_key.command = BLOCK_READING_MODE;
+  unsigned short* pointer = (unsigned short*)(&_eutron_key.data[0]);
+  unsigned short* number  = (unsigned short*)(&_eutron_key.data[2]);
+  *pointer = reg;
+  *number = size;
+  smartlink(&_eutron_key);
+  bool ok = _eutron_key.status == ST_OK;
+  if (ok)
+    memcpy(data, &_eutron_key.data[4], size*sizeof(unsigned short));
+  return ok;
+}
+
+bool OsLinux_SL_WriteBlock(unsigned short reg, unsigned short size, const unsigned short* data)
+{
+  _eutron_key.net_command = NET_KEY_ACCESS;
+  _eutron_key.command = BLOCK_WRITING_MODE;
+  unsigned short* pointer = (unsigned short*)(&_eutron_key.data[0]);
+  unsigned short* number  = (unsigned short*)(&_eutron_key.data[2]);
+  *pointer = reg;
+  *number = size;
+  memcpy(&_eutron_key.data[4], data, size*sizeof(unsigned short));
+  smartlink(&_eutron_key);
+  return _eutron_key.status == ST_OK;
+}
+
+void  OsLinux_GetFileSys(const char* path, char * dev, char * dir, char * type)
+{
+  struct mntent *m;
+  FILE *f = setmntent("/etc/mnttab", "r");
+
+  while ((m = getmntent(f)) && strncmp(path, m->mnt_dir, strlen(m->mnt_dir)) != 0);
+  if (m)
+  {
+    if (dev) strcpy(dev, m->mnt_fsname);
+    if (dir) strcpy(dir, m->mnt_dir);
+    if (type) strcpy(type, m->mnt_type);
+  }
+  else
+  {
+    if (dev) *dev = '\0';
+    if (dir) *dir = '\0';
+    if (type) *type = '\0';
+  }
+  endmntent(f);
+}
+
+
+bool OsLinux_IsNetworkDrive(const char * path)
+{
+  struct statfs buf;
+
+  if (statfs(path, &buf) == -1)
+    return FALSE;
+  return (buf.f_type == 0x6969 /*NFS_SUPER_MAGIC */) ||
+         (buf.f_type == 0x517B /*SMB_SUPER_MAGIC)*/);
+}
+
+int64_t OsLinux_GetDiskFreeSpace(const char * path)
+{
+  struct statfs buf;
+  int64_t nBytes = 0L;
+
+  if (statfs(path, &buf) != -1)
+  {
+    nBytes = buf.f_bsize;
+    nBytes *= buf.f_bavail;
+    nBytes *= 1024;
+  }
+
+  return nBytes;
+}

xvaga/oslinux.h

@@ -0,0 +1,22 @@
+wxString OsLinux_File2App(const char* filename);
+
+int OsLinux_EnumerateFamilies(char** families, int max_count);
+int OsLinux_EnumerateSizes(const char* name, long* sizes, short* scalable, int max_count);
+
+void OsLinux_PlaceProcessInWindow(unsigned int instance, const char* name, unsigned int parent);
+void OsLinux_UpdateWindow(unsigned int handle);
+
+bool OsLinux_HL_Crypt(unsigned short* data);
+bool OsLinux_HL_Login(unsigned short address, const unsigned char* label, const unsigned char* password);
+bool OsLinux_HL_Logout() ;
+bool OsLinux_HL_Read(unsigned short reg, unsigned short* data);
+bool OsLinux_HL_ReadBlock(unsigned char* data);
+bool OsLinux_HL_Write(unsigned short reg, unsigned short data);
+bool OsLinux_SL_Crypt(unsigned short* data);
+bool OsLinux_SL_Login(const unsigned char* label, const unsigned char* password);
+bool OsLinux_SL_Logout() ;
+bool OsLinux_SL_ReadBlock(unsigned short reg, unsigned short size, unsigned short* data);
+bool OsLinux_SL_WriteBlock(unsigned short reg, unsigned short size, const unsigned short* data);
+void OsLinux_GetFileSys(const char* path, char * dev, char * dir, char * type);
+bool OsLinux_IsNetworkDrive(const char * path);
+int64_t OsLinux_GetDiskFreeSpace(const char * path);

xvaga/skeylink.h

@@ -172,7 +172,12 @@ typedef struct __KEY_NET {
 		Call the driver.
 		Return key->k.status code
 */
+
+#ifdef WIN32
 short __cdecl smartlink(KEY_NET*);
+#else
+int clink(SKEY_DATA *);
+#endif
 
 #ifdef __cplusplus
 }

xvaga/wxinc.h

@@ -2,6 +2,7 @@
 #ifndef __WXINC_H__
 #define __WXINC_H__
 
+
 #ifdef WIN32
 #define __WINDOWS__
 #define __WXMSW__
@@ -10,9 +11,14 @@
 #define WINVER 0x0400
 #define STRICT
 #define WXUSINGDLL 1
+#include <wx/wxprec.h>
+#else
+#define _FILE_OFFSET_BITS 64
+#define _LARGE_FILES
+#define __WXGTK__
+#define GTK_NO_CHECK_CASTS
+#include <wx/wx.h>
 #endif
 
-#include "wx/wxprec.h"
-
 #endif
 

xvaga/xvaga.cpp

@@ -19,6 +19,9 @@
 
 #ifdef WIN32
 #include "oswin32.h"
+#else
+#include <unistd.h>
+#include "oslinux.h"
 #endif
 
 // Funzione interna di utilita'
@@ -52,15 +55,13 @@ void assert_box(bool test, int line)
 	}
 }
 
-#define SORRY_BOX() sorry_box(__LINE__)
+void xvt_sys_sorry_box(const char * file,int line)
-
-void sorry_box(int line)
 {
   static wxHashTable sorry;
 	if (sorry.Get(line) == NULL)
 	{
 		sorry.Put(line, &sorry); // Dummy
-		const wxString strMessage =	wxString::Format("Function at line %d not implemented", line);
+		const wxString strMessage =	wxString::Format("Function in file %s at line %d not implemented", file, line);
 		::wxMessageBox(strMessage);
 	}
 }
@@ -144,7 +145,11 @@ wxCursor* GetCursorResource(int rid)
 				wxString strName = ::GetResourceName("Cursor", rid);
 				if (::wxFileExists(strName))
 				{
+#ifdef WIN32				
 					cursor = new wxCursor(strName, wxBITMAP_TYPE_CUR);
+#else
+    			cursor = wxSTANDARD_CURSOR;
+#endif
 					if (!cursor->Ok())
 					{
 						delete cursor;
@@ -189,7 +194,7 @@ public:
 	WINDOW Owner() const { return _owner; }
 	void Kill();
 
-	TwxCaret() : _visible(false), _owner(NULL_WIN) { }
+	TwxCaret() :  _owner(NULL_WIN), _visible(false) { }
 	virtual ~TwxCaret() { Kill(); }
 } _TheCaret;
 
@@ -299,7 +304,8 @@ static int PatternToStyle(PAT_STYLE pat)
   case PAT_CROSS:     style = wxCROSS_HATCH; break;
   case PAT_DIAGCROSS: style = wxCROSSDIAG_HATCH; break;
   case PAT_RUBBER:	
-  case PAT_SPECIAL:		style = wxSOLID; SORRY_BOX(); break;
+  case PAT_SPECIAL:		
+  default:            style = wxSOLID; SORRY_BOX(); break;
 	}
 	return style;
 }
@@ -586,7 +592,7 @@ public:
 	void SetMenuTree(const MENU_ITEM* menu);
 	MENU_ITEM* GetMenuTree() const { return m_menu; }
 
-	TwxWindow() : _timer(NULL), _eh(NULL) { }
+	TwxWindow() :  m_menu(NULL), _type(W_DOC), _eh(NULL), _app_data(0L), _timer(NULL) { }
   TwxWindow(wxWindow *parent, wxWindowID id, const wxString& title,
 		      const wxPoint& pos = wxDefaultPosition,
           const wxSize& size = wxDefaultSize, long style = 0);
@@ -1053,7 +1059,8 @@ void TTaskWin::SetMenuTree(const MENU_ITEM* tree)
 			pMenu->DoAppend(item);
 		}
 		const int nLast = bar->GetMenuCount()-1;
-		for (int m = 2; m < nLast; m++)
+		int m;
+		for (m = 2; m < nLast; m++)
 		{
 			wxMenu* pMenu = bar->GetMenu(m);
 			if (pMenu->FindItem(tree->child->tag))
@@ -1184,8 +1191,16 @@ void xvt_app_create(int argc, char **argv, unsigned long flags,
   Menus[2]->Append(M_HELP_HELPONHELP, "&Uso della guida");
   Menus[2]->AppendSeparator();
   Menus[2]->Append(M_FILE_ABOUT+1, "&Informazioni");
-	wxMenuBar* pMenubar = new wxMenuBar(3, Menus, Title);
+	
+#ifdef WIN32
+  wxMenuBar* pMenubar = new wxMenuBar(3, Menus, Title);
+#else
+	wxMenuBar* pMenubar = new wxMenuBar();
+
+  for (int i= 0; i < 3; i++)
+    pMenubar->Append(Menus[i], Title[i]);
 	((wxFrame*)_task_win)->SetMenuBar(pMenubar);
+#endif
 
   _task_win->Show();
 	if (style & wxMAXIMIZE)
@@ -1353,6 +1368,8 @@ BOOLEAN xvt_dongle_hl_crypt(unsigned short* data) // Array di 4 words (8 bytes)
 {
 #ifdef WIN32
   return OsWin32_HL_Crypt(data);
+#else
+  return OsLinux_HL_Crypt(data);
 #endif
   return FALSE;
 }
@@ -1361,6 +1378,8 @@ BOOLEAN xvt_dongle_hl_login(unsigned short address, const unsigned char* label,
 {
 #ifdef WIN32
   return OsWin32_HL_Login(address, label, password);
+#else
+  return OsLinux_HL_Login(address, label, password);
 #endif
   return FALSE;
 }
@@ -1369,6 +1388,8 @@ BOOLEAN xvt_dongle_hl_logout()
 {
 #ifdef WIN32
   return OsWin32_HL_Logout();
+#else
+  return OsLinux_HL_Logout();
 #endif
   return TRUE;
 }
@@ -1377,6 +1398,8 @@ BOOLEAN  xvt_dongle_hl_read(unsigned short reg, unsigned short* data)
 {
 #ifdef WIN32
   return OsWin32_HL_Read(reg, data);
+#else
+  return OsLinux_HL_Read(reg, data);
 #endif
   return FALSE;
 }
@@ -1385,6 +1408,8 @@ BOOLEAN xvt_dongle_hl_read_block(unsigned char* data)
 {
 #ifdef WIN32
   return OsWin32_HL_ReadBlock(data);
+#else
+  return OsLinux_HL_ReadBlock(data);
 #endif
   return FALSE;
 }
@@ -1393,6 +1418,8 @@ BOOLEAN xvt_dongle_hl_write(unsigned short reg, unsigned short data)
 {
 #ifdef WIN32
   return OsWin32_HL_Write(reg, data);
+#else
+  return OsLinux_HL_Write(reg, data);
 #endif
   return FALSE;
 }
@@ -1401,6 +1428,8 @@ BOOLEAN xvt_dongle_sl_crypt(unsigned short* data)
 {
 #ifdef WIN32
   return OsWin32_SL_Crypt(data);
+#else
+  return OsLinux_SL_Crypt(data);
 #endif
   return FALSE;
 }
@@ -1409,6 +1438,8 @@ BOOLEAN xvt_dongle_sl_login(const unsigned char* label, const unsigned char* pas
 {
 #ifdef WIN32
   return OsWin32_SL_Login(label, password);
+#else
+  return OsLinux_SL_Login(label, password);
 #endif
   return FALSE;
 }
@@ -1417,6 +1448,8 @@ BOOLEAN xvt_dongle_sl_logout()
 {
 #ifdef WIN32
   return OsWin32_SL_Logout();
+#else
+  return OsLinux_SL_Logout();
 #endif
   return TRUE;
 }
@@ -1425,6 +1458,8 @@ BOOLEAN xvt_dongle_sl_read_block(unsigned short reg, unsigned short size, unsign
 {
 #ifdef WIN32
   return OsWin32_SL_ReadBlock(reg, size, data);
+#else
+  return OsLinux_SL_ReadBlock(reg, size, data);
 #endif
   return FALSE;
 }
@@ -1433,6 +1468,8 @@ BOOLEAN xvt_dongle_sl_write_block(unsigned short reg, unsigned short size, const
 {
 #ifdef WIN32
   return OsWin32_SL_WriteBlock(reg, size, data);
+#else
+  return OsLinux_SL_WriteBlock(reg, size, data);
 #endif
   return FALSE;
 }
@@ -1486,7 +1523,7 @@ ASK_RESPONSE xvt_dm_post_ask(const char* Btn1, const char*Btn2, const char* Btn3
   int nFlags = wxCENTRE | wxICON_QUESTION | wxYES_NO;
   if (Btn3 == NULL)
   {
-    if (stricmp(Btn1, "no") == 0)
+    if (wxStricmp(Btn1, "no") == 0)
       nFlags |= wxNO_DEFAULT;
   }
   else
@@ -1908,7 +1945,11 @@ void xvt_dwin_draw_image(WINDOW win, XVT_IMAGE image, RCT* dest, RCT* source)
 				                 dst.x, dst.y, dst.width, dst.height,
   											 src.x, src.y, src.width, src.height);
 #else
-			SORRY_BOX();
+      const wxImage& img = ((const TXVT_IMAGE*)image)->Image();
+      wxImage sub = img.GetSubImage(src);
+
+      sub.Rescale(dst.width, dst.height);
+			dc.DrawBitmap(sub.ConvertToBitmap(), dst.GetPosition());
 #endif
 		}
 	}
@@ -2192,6 +2233,8 @@ void xvt_dwin_update(WINDOW win)
 #ifdef WIN32
  	CAST_TWIN(win, w);
   OsWin32_UpdateWindow(w.GetHWND());
+#else
+  OsLinux_UpdateWindow(win);
 #endif
 }
 
@@ -2237,7 +2280,8 @@ void xvt_font_deserialize(XVT_FNTID font_id, char *buf)
 		font.SetPointSize(-nSize * 10 / 13);
 
 	// Ignore 4 fields
-	for (int i = 0; i < 4; i++)
+	int i;
+	for (i = 0; i < 4; i++)
 	{
 	  s = strchr(s+1, '/');
 	  if (s == NULL)
@@ -2391,7 +2435,7 @@ BOOLEAN xvt_fsys_build_pathname(char *mbs, const char *volname, const char *dirn
 #ifdef WIN32
   _makepath(mbs, volname, dirname, leafroot, leafext);
 #else
-  *msb = '\0';
+  *mbs = '\0';
   if (dirname && *dirname)
     strcpy(mbs, dirname);
   if (leafroot && *leafroot)
@@ -2407,7 +2451,6 @@ BOOLEAN xvt_fsys_build_pathname(char *mbs, const char *volname, const char *dirn
     strcat(mbs, leafext);
   }
 #endif
-  
   return TRUE;
 }
 
@@ -2451,41 +2494,46 @@ BOOLEAN xvt_fsys_is_removable_drive(const char* path)
 {
 #ifdef WIN32
   return GetDriveType(path) == DRIVE_REMOVABLE;
+#else
+  char dev[_MAX_PATH];
+
+  OsLinux_GetFileSys(path, dev, NULL, NULL);
+  return strncmp(dev, "/dev/fd", 7) == 0;
 #endif
-  return FALSE;
 }
 
 BOOLEAN xvt_fsys_is_network_drive(const char* path)
 {
 #ifdef WIN32
   return GetDriveType(path) == DRIVE_REMOTE;
+#else
+  return OsLinux_IsNetworkDrive(path);
 #endif
-  return FALSE;
 }
 
 BOOLEAN xvt_fsys_is_fixed_drive(const char* path)
 {
 #ifdef WIN32
   return GetDriveType(path) == DRIVE_FIXED;
+#else
+  return !(xvt_fsys_is_network_drive(path) || xvt_fsys_is_removable_drive(path));
 #endif
-  return TRUE;
 }
 
 static unsigned long compute_disk_size(const char* path, bool tot, char unit)
 {
 #ifdef WIN32
   char drive[_MAX_DRIVE+1];
-  _splitpath(path, drive, NULL, NULL, NULL);
+  xvt_sys_splitpath(path, drive, NULL, NULL, NULL);
   strcat(drive, "/");
   DWORD nSecPerClust, nBytePerSec, nFreeClust, nTotalClust;
   ::GetDiskFreeSpace(drive, &nSecPerClust, &nBytePerSec, &nFreeClust, &nTotalClust);
   __int64 nBytes = tot ? nTotalClust : nFreeClust;
   nBytes *= nSecPerClust;
   nBytes *= nBytePerSec;
+
 #else
-  unsigned long nBytes = 1024*1024;
+  int64_t nBytes = OsLinux_GetDiskFreeSpace(path);	
-  if (!xvt_fsys_is_removable_drive(path))
-    nBytes *= 1024;
 #endif
 	
 	switch (unit)
@@ -2494,7 +2542,8 @@ static unsigned long compute_disk_size(const char* path, bool tot, char unit)
 	case 'M': nBytes >>= 20; break; // Megabytes
 	case 'G': nBytes >>= 30; break; // Gigabytes
 	case 'T': nBytes >>= 40; break; // Terabytes
-	default: break;
+	default:
+	break;
 	}
 
   const unsigned long nMax = (unsigned long)(~0L);
@@ -2733,9 +2782,9 @@ void xvt_image_transfer(XVT_IMAGE dstimage, XVT_IMAGE srcimage, RCT *dstrctp, RC
   wxImage& dst = ((TXVT_IMAGE*)dstimage)->Image();
   const wxImage& src = ((const TXVT_IMAGE*)srcimage)->Image();
 	const wxRect rctDst = NormalizeRCT(dstrctp);
-	const wxRect rctSrc = NormalizeRCT(srcrctp);
+  const wxRect rctSrc = NormalizeRCT(srcrctp);
 
-  wxImage sub = src.GetSubImage(NormalizeRCT(srcrctp));
+  wxImage sub = src.GetSubImage(rctSrc);
 	sub.Rescale(rctDst.width, rctDst.height);
 	if (rctDst.x == 0 && rctDst.y == 0)
 		dst = sub;
@@ -2786,7 +2835,9 @@ DATA_PTR xvt_mem_zalloc(size_t size)
 
 int xvt_menu_count(const MENU_ITEM* m)
 {
- 	for (int n = 0; m[n].tag != 0; n++);
+  int n;
+
+ 	for (n = 0; m[n].tag != 0; n++);
 	return n;
 }
 
@@ -2825,7 +2876,7 @@ MENU_ITEM* xvt_menu_get_tree(WINDOW win)
 	return m;
 }
 
-static TranslateMenu(wxMenu* pMenu, TRANSLATE_CALLBACK tc)
+static void TranslateMenu(wxMenu* pMenu, TRANSLATE_CALLBACK tc)
 {
 	wxMenuItemList& list = pMenu->GetMenuItems();
 	for (unsigned i = 0; i < list.GetCount(); i++)
@@ -3094,7 +3145,7 @@ MENU_ITEM* xvt_res_get_menu(int rid)
 	{
     wxFileName::SplitPath(wxTheApp->argv[0], NULL, &strName, NULL);
 		strName.MakeUpper();
-		strName = wxString::Format("/Menu_%s-%X", strName.Left(3), (rid-1)%16);
+		strName = wxString::Format("/Menu_%s-%X", (const char *) strName.Left(3), (rid-1)%16);
 	}
 	else
 		strName = wxString::Format("/Menu_%d", rid);
@@ -3486,6 +3537,8 @@ long xvt_sys_execute_in_window(const char* cmdline, WINDOW win)
 #ifdef WIN32
   if (inst > 0)
     OsWin32_PlaceProcessInWindow(inst, "", xvt_vobj_get_attr(ATTR_NATIVE_WINDOW, win));
+#else
+    OsLinux_PlaceProcessInWindow(inst, "", xvt_vobj_get_attr(ATTR_NATIVE_WINDOW, win));
 #endif
   return inst;
 }
@@ -3563,12 +3616,12 @@ BOOLEAN xvt_sys_find_editor(const char* file, char* editor)
 
 #ifdef WIN32
   const wxString e = OsWin32_File2App(file);
+#else
+  const wxString e = OsLinux_File2App(file);
+#endif
   ok = !e.IsEmpty();
   if (ok && editor != NULL)
     strcpy(editor, e);
-#else
-  SORRY_BOX();
-#endif
 
   return ok;
 }
@@ -3592,7 +3645,8 @@ unsigned int xvt_sys_load_icon(const char* file)
       icon->SetHICON(hicon);
     }
 #else
-    id = ICON_RSRC;  // TBI
+    icon = new wxIcon;
+//    icon = new wxIcon(wxICON(file));  //verificare
 #endif
   }
 
@@ -3608,7 +3662,11 @@ unsigned int xvt_sys_load_icon(const char* file)
       }
       else
       {
+#ifdef WIN32
         if (ico->GetHICON() == icon->GetHICON())  // C'e' gia'
+#else
+        if (ico == icon)  // C'e' gia'
+#endif
         {
           delete icon;
           break;
@@ -3664,6 +3722,73 @@ BOOLEAN xvt_sys_test_network_version()
   return TRUE;
 }
 
+///////////////////////////////////////////////////////////
+// XVT system calls (added by Alex)
+///////////////////////////////////////////////////////////
+
+void xvt_sys_searchenv(const char * filename, const char * varname, char * pathname)
+{
+#ifdef WIN32
+  _searchenv(filename, varname, pathname);
+#else
+	const char * value = getenv(varname);
+	if (value)
+	{
+	  char  path_list[4096];
+    const char * s = path_list;
+
+    strcpy(path_list, value);
+    do
+    {
+      char  * s1 = strchr(s, ';');
+
+      if (s1 != NULL)
+        *s1 = '\0';
+
+      char fname[256];
+
+      strcpy(fname, s);
+      strcat(fname, filename);
+      if (wxFileExists(fname))
+        strcpy(pathname, s);
+      if (s1 != NULL)
+        s = s1 + 1;
+    } while (s);
+
+	}
+	else
+		*pathname = '\0';
+#endif
+}
+
+BOOLEAN xvt_fsys_access(const char *pathname, int mode)
+{
+#ifdef WIN32
+  return _access(pathname, mode);
+#else
+  return access(pathname, mode);
+#endif
+}
+
+BOOLEAN xvt_fsys_file_exists(const char *pathname)
+{
+  return wxFileExists(pathname);
+}
+
+BOOLEAN xvt_fsys_mkdir(const char *pathname)
+{
+  return wxMkdir(pathname);
+}
+
+BOOLEAN xvt_fsys_rmdir(const char *pathname)
+{
+  return wxRmdir(pathname);
+}
+
+BOOLEAN xvt_fsys_removefile(const char *pathname)
+{
+  return wxRemoveFile(pathname);
+}
 
 ///////////////////////////////////////////////////////////
 // Timers
@@ -3769,15 +3894,23 @@ long xvt_vobj_get_attr(WINDOW win, long data)
 	case ATTR_NATIVE_GRAPHIC_CONTEXT:
     if (_nice_windows.Get(win) != NULL)
 		{
+#ifdef WIN32
 			CAST_DC(win, dc);
 			ret = dc.GetHDC();
+#else
+      SORRY_BOX(); //verificare
+#endif
 		}
 		break;
 	case ATTR_NATIVE_WINDOW:
     if (_nice_windows.Get(win) != NULL)
     {
+#ifdef WIN32
   	  CAST_WIN(win, w);
 		  ret = w.GetHandle();
+#else
+      SORRY_BOX(); //verificare
+#endif
 		}
 		break;
 	case ATTR_SCREEN_HEIGHT:
@@ -4179,7 +4312,7 @@ XVT_FNTID statbar_set_fontid(WINDOW win, XVT_FNTID fontid)
 
 XVT_FNTID statbar_get_fontid(WINDOW win, XVT_FNTID fontid)
 {
-	return fontid; // TBI???
+	return fontid; // VERIFICARE
 }
 
 WINDOW statbar_create(int cid, int left, int top, int right, int bottom,

xvaga/xvapp.cpp

@@ -1,4 +1,4 @@
-#include "..\xvaga\wxinc.h"
+#include "../xvaga/wxinc.h"
 
 extern int xvt_main(int argc, char** argv);
 

xvaga/xvintern.h

@@ -37,7 +37,7 @@ public:
 	bool operator==(const TFontId& f) const { return IsEqual(f); }
 	bool operator!=(const TFontId& f) const { return !IsEqual(f); }
 
-	TFontId() : m_win(NULL_WIN), m_nSize(0), m_wMask(0) { }
+	TFontId() : m_nSize(0), m_wMask(0), m_win(NULL_WIN)  { }
 	TFontId(const TFontId& f) : m_win(NULL_WIN) { Copy(f); }
 };
 

xvaga/xvt.h

@@ -2,14 +2,12 @@
 #define XVT_INCL_XVT
 
 #ifdef XVT_INCL_NATIVE
-
 #ifdef WIN32
 #define WIN32_LEAN_AND_MEAN
 #define WIN32_EXTRA_LEAN
 #define STRICT
 #include <windows.h>
 #endif
-
 #endif
 
 #ifdef WIN32
@@ -18,6 +16,7 @@
 #else
   #define XVTDLL __declspec(dllimport)
 #endif
+#include <io.h>
 #else
 #define XVTDLL
 #endif
@@ -25,7 +24,6 @@
 #define XVAGA 1
 
 #include <ctype.h>
-#include <io.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -162,6 +160,11 @@ XVTDLL BOOLEAN        xvt_fsys_is_removable_drive(const char* path);
 XVTDLL BOOLEAN        xvt_fsys_is_network_drive(const char* path);
 XVTDLL BOOLEAN        xvt_fsys_is_fixed_drive(const char* path);
 XVTDLL BOOLEAN        xvt_fsys_test_disk_free_space(const char* path, unsigned long filesize);
+XVTDLL BOOLEAN        xvt_fsys_mkdir(const char *pathname);
+XVTDLL BOOLEAN        xvt_fsys_rmdir(const char *pathname);
+XVTDLL BOOLEAN        xvt_fsys_removefile(const char *pathname);
+XVTDLL BOOLEAN        xvt_fsys_access(const char *pathname, int mode);
+XVTDLL BOOLEAN        xvt_fsys_file_exists(const char *pathname);
 
 XVTDLL void           xvt_help_close_helpfile(XVT_HELP_INFO hi);
 XVTDLL XVT_HELP_INFO  xvt_help_open_helpfile(FILE_SPEC *fs, unsigned long flags);
@@ -281,14 +284,14 @@ XVTDLL BOOLEAN  xvt_sys_set_profile_string(const char* file, const char* paragra
                                    const char* value);
 XVTDLL unsigned long  xvt_sys_get_free_memory();
 XVTDLL unsigned long  xvt_sys_get_free_memory_kb();
-XVTDLL int            xvt_sys_get_os_version();
+XVTDLL int          xvt_sys_get_os_version();
-XVTDLL unsigned int   xvt_sys_load_icon(const char* file);
+XVTDLL unsigned int xvt_sys_load_icon(const char* file);
-XVTDLL void           xvt_sys_sleep(unsigned long msec); 
+XVTDLL void         xvt_sys_sleep(unsigned long msec);
-XVTDLL BOOLEAN        xvt_sys_test_network_version();
+XVTDLL BOOLEAN      xvt_sys_test_network_version();
-
+XVTDLL void         xvt_sys_searchenv(const char *filename, const char *varname, char *pathname);
-XVTDLL long  xvt_timer_create(WINDOW win, long interval);
+XVTDLL void         xvt_sys_sorry_box(const char * file, int line);
-XVTDLL void  xvt_timer_destroy(long id);
+XVTDLL long         xvt_timer_create(WINDOW win, long interval);
-
+XVTDLL void         xvt_timer_destroy(long id);
 XVTDLL void         xvt_vobj_destroy(WINDOW win);
 XVTDLL long         xvt_vobj_get_attr(WINDOW win, long data);
 XVTDLL RCT*         xvt_vobj_get_client_rect(WINDOW win, RCT *rctp);
@@ -309,7 +312,6 @@ XVTDLL void         xvt_vobj_set_palet(WINDOW win, XVT_PALETTE palet);
 XVTDLL void         xvt_vobj_set_title(WINDOW win, char *title);
 XVTDLL void         xvt_vobj_set_visible(WINDOW win, BOOLEAN show);
 XVTDLL void         xvt_vobj_translate_points(WINDOW from_win, WINDOW to_win, PNT *pntp, int npnts);
-
 XVTDLL WINDOW  xvt_win_create(WIN_TYPE wtype, RCT *rct_p, char *title, int menu_rid, WINDOW parent_win, long win_flags, EVENT_MASK mask, EVENT_HANDLER eh, long app_data);
 XVTDLL long    xvt_win_dispatch_event(WINDOW win, EVENT* event_p);
 XVTDLL void    xvt_win_post_event(WINDOW win, EVENT* event_p); // Added by XVAGA
@@ -325,4 +327,6 @@ XVTDLL void    xvt_win_trap_pointer(WINDOW win);
 }
 #endif
 
+#define SORRY_BOX() xvt_sys_sorry_box(__FILE__, __LINE__)
+
 #endif

xvaga/xvt_type.h

@@ -1,9 +1,19 @@
+#ifndef BOOLEAN
 #define BOOLEAN short
+#endif
 #ifndef FALSE
 #define FALSE 0
 #define TRUE 1
 #endif
 
+#ifdef LINUX
+#define _MAX_PATH 512
+#define _MAX_EXT 6
+#define _MAX_DRIVE 6
+#define _MAX_DIR 512
+#define _MAX_FNAME 512
+#endif
+
 typedef unsigned long WINDOW;
 typedef unsigned int UNIT_TYPE;
 typedef unsigned long ULONG;

xvaga/xvtextra.cpp

@@ -3,7 +3,12 @@
 #include "wx/printdlg.h"
 
 #include "xvt.h"
+#ifdef WIN32
 #include "oswin32.h"
+#else
+#include "oslinux.h"
+#include <fstream.h>
+#endif
 
 #include "xvintern.h"
 
@@ -80,18 +85,22 @@ void TwxPrintOut::InitDC(TPRINT_RCD* prcd)
 	if (m_prcd == NULL)
 	{
     wxPrinter printer;
+#ifdef WIN32
 	  dc = new wxPrinterDC(printer.GetPrintDialogData().GetPrintData());
+#else
+	  dc = new wxPostScriptDC(printer.GetPrintDialogData().GetPrintData());
+#endif	
 	}
 	else
 	{
 		wxPrintData data;
 #ifdef WIN32
 		data.SetNativeData(OsWin32_ConvertToNativePrinterInfo(prcd->m_data, prcd->m_size));
-#else
-		data.SetNativeData(prcd->m_data);
-#endif
 		data.ConvertFromNative();
 		dc = new wxPrinterDC(data);
+#else
+	  dc = new wxPostScriptDC(prcd->m_data);
+#endif
 	}
 
   wxSize s = dc->GetPPI();
@@ -180,22 +189,20 @@ BOOLEAN xvt_dm_post_page_setup(PRINT_RCD* precp)
 
 #ifdef WIN32
   data.SetNativeData(OsWin32_ConvertToNativePrinterInfo(rcd->m_data, rcd->m_size));
-#else
-	data.SetNativeData(rcd->m_data);
-#endif
 	data.ConvertFromNative();
+#endif
 
 	if (dlg.ShowModal() == wxID_OK)
 	{
+#ifdef WIN32
   	data.ConvertToNative();
 		void* pHandle = data.GetNativeData();
-#ifdef WIN32  
 		unsigned int nSize = 0;
 		void* ptr = OsWin32_ConvertFromNativePrinterInfo(pHandle, nSize);
 		rcd->SetData(ptr, nSize);
 		delete ptr;
 #else
-		rcd->SetData(pHandle, 1024);
+		rcd->SetData((void *) &data, (unsigned int) sizeof(data));
 #endif
 	
 		return TRUE;
@@ -209,13 +216,16 @@ long xvt_fmap_get_family_sizes(PRINT_RCD *precp, char *family, long *size_array,
 	size_array[0] = 13;
 	*scalable = FALSE;
 
-#ifdef WIN32
   if (precp != NULL)
 	{
+#ifdef WIN32
   	TwxPrintOut* po = new TwxPrintOut((TPRINT_RCD*)precp);
+		
 		size = OsWin32_EnumerateSizes(po->GetDC()->GetHDC(), family, size_array, scalable, max_sizes);
-	}
+#else
+		size = OsLinux_EnumerateSizes(family, size_array, scalable, max_sizes);
 #endif
+	}
 
 	return size;
 }
@@ -225,13 +235,16 @@ long xvt_fmap_get_families(PRINT_RCD *precp, char **family_array, long max_famil
 	long size = 1;
  	family_array[0] = xvt_str_duplicate(XVT_FFN_COURIER);
 
-#ifdef WIN32
   if (precp != NULL)
 	{
+#ifdef WIN32
   	TwxPrintOut* po = new TwxPrintOut((TPRINT_RCD*)precp);
+		
 		size = OsWin32_EnumerateFamilies(po->GetDC()->GetHDC(), family_array, max_families);
-	}
+#else
+		size = OsLinux_EnumerateFamilies(family_array, max_families);
 #endif
+	}
 	return size;
 }
 
@@ -263,6 +276,13 @@ PRINT_RCD* xvt_print_create(int *sizep)
 	  *sizep += 4;  // Spazio per puntatore iniziale
 	  delete data;
 	}
+#else
+  wxPrinter printer;
+  wxPrintData &data = printer.GetPrintDialogData().GetPrintData();
+
+  data.SetPrinterName("");                //verificare
+	pr = new TPRINT_RCD;
+  pr->SetData((void *) &data, (unsigned int) sizeof(data));
 #endif
 	
 	return pr;
@@ -283,6 +303,14 @@ PRINT_RCD* xvt_print_create_by_name(int* sizep, const char* name)
 		*sizep += 4;  // Spazio per puntatore iniziale
 		delete data;
 	}
+#else
+  wxPrinter printer;
+  wxPrintData &data = printer.GetPrintDialogData().GetPrintData();
+  wxString PrinterName(name);
+
+  data.SetPrinterName(PrinterName); //verificare
+	pr = new TPRINT_RCD;
+  pr->SetData((void *) &data, (unsigned int) sizeof(data));
 #endif
 	
 	return pr;
@@ -333,6 +361,8 @@ BOOLEAN xvt_print_is_valid(PRINT_RCD* precp)
 #ifdef WIN32
 		TPRINT_RCD* rcd = (TPRINT_RCD*)precp;
 		ok = OsWin32_CheckPrinterInfo(rcd->m_data, rcd->m_size);
+#else
+    // verificare (c'e' da fare qualcosa ?)
 #endif
 	}
 	return ok;
@@ -345,7 +375,6 @@ BOOLEAN xvt_print_open(void)
 
 BOOLEAN xvt_print_start_thread(BOOLEAN(*print_fcn)(long), long data)
 {
-	wxWindow* tw = (wxWindow*)TASK_WIN;
 	m_po = new TwxPrintOut;
 
 	print_fcn(data);
@@ -371,6 +400,17 @@ BOOLEAN xvt_print_open_page(PRINT_RCD* precp)
 // Added by XVAGA
 ///////////////////////////////////////////////////////////
 
+#ifdef LINUX
+static bool is_cups()
+{
+  static int printer_system = -1;
+
+  if (printer_system < 0)
+    printer_system = xvt_fsys_file_exists("/etc/cups/printer.conf") ? 1 : 2;
+  return (printer_system == 1);
+}
+#endif
+
 SLIST xvt_print_list_devices()
 {
   SLIST list = xvt_slist_create();
@@ -387,7 +427,63 @@ SLIST xvt_print_list_devices()
     start = i+1;
   }
 #else
-  xvt_slist_add_at_elt(list, NULL, "/dev/prn", NULL); // TBI
+  if (is_cups())
+  {
+    ifstream p("/etc/cups/printer.conf"); // vedere
+    char line[4096];
+
+    while (p.getline(line, sizeof(line)))
+    {
+      if (line[0] == '<')
+      {
+        char * s = strstr(line, "Printer") ;
+
+        if (s != NULL)
+        {
+          s += 7;
+
+          while (isspace(*s))
+            s++;
+
+          if (*s)
+          {
+            char * l = s + strlen(s) - 1;
+
+            while (isspace(*l))
+              l--;
+            *(l + 1) = '\0';
+            xvt_slist_add_at_elt(list, NULL, s, 0L);
+          }
+        }
+      }
+    }
+  }
+  else
+  {
+    ifstream p("/etc/printcap"); // vedere
+    char line[4096];
+
+    while (p.getline(line, sizeof(line)))
+    {
+      if (line[0] != '#')
+      {
+        const int len = strlen(line);
+        int i;
+
+        for (i = 0; i < len; i++)
+        {
+          const char c = line[i];
+
+          if (!(isalpha(c) || isdigit(c) || isblank(c)))
+            break;
+        }
+        line[i] = '\0';
+        xvt_slist_add_at_elt(list, NULL, line, 0L);
+      }
+    }
+  }
+
+
 #endif
   return list;
 }
@@ -407,18 +503,53 @@ BOOLEAN xvt_print_set_default_device(const char* name)
     }
     ok = ::WriteProfileString("windows", "device", pdev) != 0;
   }
+#else
+  SORRY_BOX(); //verificare
 #endif
   return ok;
 }
 
 BOOLEAN xvt_print_get_default_device(char* name, int namesize)
 {
-  bool ok = TRUE;
+  bool ok = FALSE;
 #ifdef WIN32
   ok = ::GetProfileString ("windows", "device", ",,,", name, namesize) != 0;
 #else
-  strcpy(name, "/dev/prn");
+  *name = '\0';
+  if (is_cups())
+  {
+    ifstream p("/etc/cups/printer.conf"); // vedere
+    char line[4096];
+
+    while (p.getline(line, sizeof(line)))
+    {
+      if (line[0] == '<')
+      {
+        char * s = strstr(line, "ltPrinter") ;
+
+        if (s != NULL)
+        {
+          s += 9;
+
+          while (isspace(*s))
+            s++;
+
+          if (*s)
+          {
+            char * l = s + strlen(s) - 1;
+
+            while (isspace(*l))
+              l--;
+            *(l + 1) = '\0';
+            strcpy(name, s);
+          }
+          ok = TRUE;
+        }
+      }
+    }
+  }
 #endif
+
   return ok;
 }