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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#include <windows.h>
#include <winvnc/JavaViewer.h>
#include <winvnc/resource.h>
#include <rdr/MemInStream.h>
#include <rfb/LogWriter.h>
#include <rfb/VNCServerST.h>
#include <rfb_win32/TCharArray.h>
#define strcasecmp _stricmp
using namespace winvnc;
using namespace rfb;
static rfb::LogWriter vlog("JavaViewerServer");
JavaViewerServer::JavaViewerServer(rfb::VNCServerST* svr) : server(svr) {
}
JavaViewerServer::~JavaViewerServer() {
}
rdr::InStream* JavaViewerServer::getFile(const char* name,
const char** contentType,
int* contentLength,
time_t* lastModified)
{
if (strcmp(name, "/") == 0)
name = "/index.vnc";
if (strcmp(name, "/VncViewer.jar") == 0)
name = "VncViewer.jar";
if (strcmp(name, "/index.vnc") == 0)
name = "index.vnc";
HRSRC resource = FindResource(0, TStr(name), _T("HTTPFILE"));
if (!resource) return 0;
HGLOBAL handle = LoadResource(0, resource);
if (!handle) return 0;
void* buf = LockResource(handle);
int len = SizeofResource(0, resource);
rdr::InStream* is = new rdr::MemInStream(buf, len);
if (strlen(name) > 4 && strcasecmp(&name[strlen(name)-4], ".vnc") == 0) {
is = new rdr::SubstitutingInStream(is, this, 20);
*contentType = "text/html";
}
return is;
}
char* JavaViewerServer::substitute(const char* varName)
{
if (strcmp(varName, "$$") == 0) {
return rfb::strDup("$");
}
if (strcmp(varName, "$PORT") == 0) {
char* str = new char[10];
sprintf(str, "%d", rfbPort);
return str;
}
if (strcmp(varName, "$WIDTH") == 0) {
char* str = new char[10];
sprintf(str, "%d", server->getDesktopSize().x);
return str;
}
if (strcmp(varName, "$HEIGHT") == 0) {
char* str = new char[10];
sprintf(str, "%d", server->getDesktopSize().y);
return str;
}
if (strcmp(varName, "$APPLETWIDTH") == 0) {
char* str = new char[10];
sprintf(str, "%d", server->getDesktopSize().x);
return str;
}
if (strcmp(varName, "$APPLETHEIGHT") == 0) {
char* str = new char[10];
sprintf(str, "%d", server->getDesktopSize().y + 32);
return str;
}
if (strcmp(varName, "$DESKTOP") == 0) {
return rfb::strDup(server->getName());
}
if (strcmp(varName, "$USER") == 0) {
char tempStr[256]; DWORD tempStrLen = 256;
GetUserName(tempStr, &tempStrLen);
return rfb::strDup(tempStr);
}
return 0;
}
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