editview.h
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- /*
- * Copyright (C) 1997 by the University of Southern California
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program 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 program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
- *
- *
- * The copyright of this module includes the following
- * linking-with-specific-other-licenses addition:
- *
- * In addition, as a special exception, the copyright holders of
- * this module give you permission to combine (via static or
- * dynamic linking) this module with free software programs or
- * libraries that are released under the GNU LGPL and with code
- * included in the standard release of ns-2 under the Apache 2.0
- * license or under otherwise-compatible licenses with advertising
- * requirements (or modified versions of such code, with unchanged
- * license). You may copy and distribute such a system following the
- * terms of the GNU GPL for this module and the licenses of the
- * other code concerned, provided that you include the source code of
- * that other code when and as the GNU GPL requires distribution of
- * source code.
- *
- * Note that people who make modified versions of this module
- * are not obligated to grant this special exception for their
- * modified versions; it is their choice whether to do so. The GNU
- * General Public License gives permission to release a modified
- * version without this exception; this exception also makes it
- * possible to release a modified version which carries forward this
- * exception.
- *
- * $Header: /cvsroot/nsnam/nam-1/editview.h,v 1.19 2007/02/12 07:08:43 tom_henderson Exp $
- */
- #ifndef nam_EditView_h
- #define nam_EditView_h
- extern "C" {
- #include <tcl.h>
- #include <tk.h>
- }
- #include "tkcompat.h"
- #include "enetmodel.h"
- #include "transform.h"
- #include "view.h"
- #include "netview.h"
- #include "bbox.h"
- #include "tag.h"
- #include "trafficsource.h"
- class NetModel;
- struct TraceEvent;
- class Tcl;
- class Paint;
- class EditView : public NetView {
- public:
- EditView(const char* name, NetModel *m);
- EditView(const char* name, NetModel *m, int height, int width);
- virtual ~EditView();
- static int command(ClientData, Tcl_Interp*, int argc, CONST84 char **argv);
- static void DeleteCmdProc(ClientData);
- virtual void draw();
- virtual void draw(double current_time);
- virtual void render();
- virtual void BoundingBox(BBox &bb);
- virtual void getWorldBox(BBox & world_boundary);
- int cmdSetPoint(float, float, int);
- int cmdMoveTo(float, float);
- int cmdReleasePoint(float, float);
- int cmdRemoveSel(float, float);
- int cmdaddNode(float, float);
- int cmdaddLink(float, float);
- int cmdaddAgent(float, float, const char*);
- int showAgentLink(float cx, float cy);
- int cmdaddAgentLinker(float, float);
- int cmdaddTrafficSource(float cx, float cy, const char * type);
- int cmdaddLossModel(float cx, float cy, const char * type);
- int cmdgetObjectInformation(float cx, float cy);
- int cmdgetObjProperty(float cx, float cy);
- int cmdgetObjectProperties(float cx, float cy, const char * type);
- int cmdsetNodeProperty(int id,
- const char * value, const char * variable);
- int cmdsetAgentProperty(int id,
- const char * value, const char * variable);
- int cmdsetLinkProperty(int sid, int did,
- const char * value, const char * variable);
- int cmdsetTrafficSourceProperty(int id, const char * value, const char * variable);
- int cmdsetLossModelProperty(int id, const char * value, const char * variable);
- int cmdDeleteObj(float, float);
- void moveNode(Node *n) const {
- model_->moveNode(n);
- }
- virtual void line(float x0, float y0, float x1, float y1, int color);
- virtual void rect(float x0, float y0, float x1, float y1, int color);
- virtual void polygon(const float* x, const float* y, int n, int color);
- virtual void fill(const float* x, const float* y, int n, int color);
- virtual void circle(float x, float y, float r, int color);
- virtual void string(float fx, float fy, float dim, const char* s, int anchor);
- void view_mode() {
- defTag_->remove();
- draw();
- }
- protected:
- // xor-draw rectangle
- void xrect(float x0, float y0, float x1, float y1, GC gc);
- void xline(float x0, float y0, float x1, float y1, GC gc);
- enum EditType { START_RUBBERBAND, MOVE_RUBBERBAND, END_RUBBERBAND,
- START_OBJECT, MOVE_OBJECT, END_OBJECT, NONE,
- START_LINK, MOVE_LINK, END_LINK };
- inline void startRubberBand(float cx, float cy);
- inline void startSetObject(Animation *p, float cx, float cy);
- // Grouping/interactive stuff
- Tag * defTag_; // This is a tag object that is used for adding
- // animation object into a selection group so that
- // they can be moved together
-
- Animation * curObj_;
- float cx_, cy_; // current point
- EditType editing_stage_; // current selection type
- BBox rb_; // rubber band rectangle
- float oldx_, oldy_; // old rubber band position, used for erasion
- float link_start_x_, link_start_y_; // link origin
- float link_end_x_, link_end_y_; // link destination
- };
- #endif