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/*
* Copyright (c) 1997 University of Southern California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the Information Sciences
* Institute of the University of Southern California.
* 4. Neither the name of the University nor of the Institute may be used
* to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*
* @(#) $Header: /cvsroot/nsnam/nam-1/graphview.cc,v 1.10 2003/10/11 22:56:50 xuanc Exp $ (LBL)
*/
#include <stdlib.h>
#ifdef WIN32
#include <windows.h>
#endif
#include <ctype.h>
#include <math.h>
#include "bbox.h"
#include "graphview.h"
#include "netgraph.h"
#include "tclcl.h"
#include "paint.h"
#include "packet.h"
GraphView::GraphView(const char* name, NetGraph* g)
: View(name, NONSQUARE, 30, 30), next_(NULL), graph_(g)
{
Tcl& tcl = Tcl::instance();
tcl.CreateCommand(Tk_PathName(View::tk()), command, (ClientData)this, 0);
}
// void GraphView::draw()
// {
// if (offscreen_ == 0)
// return;
// XFillRectangle(Tk_Display(tk_), offscreen_, background_,
// 0, 0, width_, height_);
// graph_->render(this);
// XCopyArea(Tk_Display(tk_), offscreen_, Tk_WindowId(tk_), background_,
// 0, 0, width_, height_, 0, 0);
// }
int GraphView::command(ClientData cd, Tcl_Interp* tcl, int argc, CONST84 char **argv)
{
//GraphView *gv = (GraphView *)cd;
if (argc < 2) {
Tcl_AppendResult(tcl, "\"", argv[0], "\": arg mismatch", 0);
return (TCL_ERROR);
}
// printf("GraphView::command: %s\n", argv[1]);
return (View::command(cd, tcl, argc, argv));
}
void
GraphView::getWorldBox(BBox & world_boundary) {
graph_->BoundingBox(world_boundary);
}
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