mirror of
https://github.com/kasmtech/KasmVNC.git
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89 lines
2.9 KiB
C++
89 lines
2.9 KiB
C++
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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
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*
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* This is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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#include <stdio.h>
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#include <rdr/Exception.h>
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#include "QueryConnectDialog.h"
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#include "vncExt.h"
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QueryConnectDialog::QueryConnectDialog(Display* dpy,
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const char* address_,
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const char* user_,
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int timeout_,
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QueryResultCallback* cb)
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: TXDialog(dpy, 300, 100, "VNC Server : Accept Connection?"),
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addressLbl(dpy, "Host:",this),
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address(dpy, address_, this),
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userLbl(dpy, "User:", this),
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user(dpy, user_, this),
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timeoutLbl(dpy, "Seconds until automatic reject:", this),
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timeout(dpy, "0000000000", this),
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accept(dpy, "Accept", this, this, 60),
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reject(dpy, "Reject", this, this, 60),
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callback(cb), timeUntilReject(timeout_), timer(this)
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{
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const int pad = 4;
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int y=pad;
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int lblWidth = __rfbmax(addressLbl.width(), userLbl.width());
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userLbl.move(pad+lblWidth-userLbl.width(), y);
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user.move(pad+lblWidth, y);
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addressLbl.move(pad+lblWidth-addressLbl.width(), y+=userLbl.height());
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address.move(pad+lblWidth, y);
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timeoutLbl.move(pad, y+=addressLbl.height());
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timeout.move(pad+timeoutLbl.width(), y);
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accept.move(pad, y+=addressLbl.height());
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int maxWidth = __rfbmax(user.width(), address.width()+pad+lblWidth);
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maxWidth = __rfbmax(maxWidth, accept.width()*3);
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maxWidth = __rfbmax(maxWidth, timeoutLbl.width()+timeout.width()+pad);
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reject.move(maxWidth-reject.width(), y);
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resize(maxWidth + pad, y+reject.height()+pad);
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setBorderWidth(1);
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refreshTimeout();
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timer.start(1000);
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}
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void QueryConnectDialog::deleteWindow(TXWindow*) {
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unmap();
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callback->queryRejected();
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}
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void QueryConnectDialog::buttonActivate(TXButton* b) {
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unmap();
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if (b == &accept)
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callback->queryApproved();
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else if (b == &reject)
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callback->queryRejected();
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}
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bool QueryConnectDialog::handleTimeout(rfb::Timer* t) {
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if (timeUntilReject-- == 0) {
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unmap();
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callback->queryTimedOut();
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return false;
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} else {
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refreshTimeout();
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return true;
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}
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}
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void QueryConnectDialog::refreshTimeout() {
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char buf[16];
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sprintf(buf, "%d", timeUntilReject);
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timeout.setText(buf);
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}
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