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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 <winvnc/JavaViewer.h>
- #include <winvnc/VNCServerWin32.h>
- #include <winvnc/resource.h>
- #include <rdr/MemInStream.h>
- #include <rfb/LogWriter.h>
- #include <rfb/VNCServerST.h>
- #include <rfb_win32/TCharArray.h>
-
- #include <windows.h>
-
- using namespace winvnc;
- using namespace rfb;
-
-
- static rfb::LogWriter vlog("JavaViewerServer");
-
- JavaViewerServer::JavaViewerServer(VNCServerWin32* 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);
- 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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