SUMO - Simulation of Urban MObility
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GUILaneSpeedTrigger.cpp
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1 /****************************************************************************/
9 // Changes the speed allowed on a set of lanes (gui version)
10 /****************************************************************************/
11 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
12 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors
13 /****************************************************************************/
14 //
15 // This file is part of SUMO.
16 // SUMO is free software: you can redistribute it and/or modify
17 // it under the terms of the GNU General Public License as published by
18 // the Free Software Foundation, either version 3 of the License, or
19 // (at your option) any later version.
20 //
21 /****************************************************************************/
22 // ===========================================================================
23 // included modules
24 // ===========================================================================
25 #ifdef _MSC_VER
26 #include <windows_config.h>
27 #else
28 #include <config.h>
29 #endif
30 
31 #include <string>
34 #include <utils/geom/Line.h>
35 #include <utils/geom/Boundary.h>
36 #include <utils/gui/div/GLHelper.h>
37 #include <utils/common/ToString.h>
38 #include <utils/common/Command.h>
39 #include <microsim/MSNet.h>
40 #include <microsim/MSLane.h>
41 #include <microsim/MSEdge.h>
42 #include <guisim/GUINet.h>
43 #include <guisim/GUIEdge.h>
44 #include "GUILaneSpeedTrigger.h"
47 #include <gui/GUIGlobals.h>
57 
58 #ifdef CHECK_MEMORY_LEAKS
59 #include <foreign/nvwa/debug_new.h>
60 #endif // CHECK_MEMORY_LEAKS
61 
62 
63 // ===========================================================================
64 // FOX callback mapping
65 // ===========================================================================
66 /* -------------------------------------------------------------------------
67  * GUILaneSpeedTrigger::GUILaneSpeedTriggerPopupMenu - mapping
68  * ----------------------------------------------------------------------- */
72 
73 };
74 
75 // Object implementation
77 
78 
79 /* -------------------------------------------------------------------------
80  * GUILaneSpeedTrigger::GUIManip_LaneSpeedTrigger - mapping
81  * ----------------------------------------------------------------------- */
82 FXDEFMAP(GUILaneSpeedTrigger::GUIManip_LaneSpeedTrigger) GUIManip_LaneSpeedTriggerMap[] = {
89 };
90 
91 FXIMPLEMENT(GUILaneSpeedTrigger::GUIManip_LaneSpeedTrigger, GUIManipulator, GUIManip_LaneSpeedTriggerMap, ARRAYNUMBER(GUIManip_LaneSpeedTriggerMap))
92 
93 
94 // ===========================================================================
95 // method definitions
96 // ===========================================================================
97 /* -------------------------------------------------------------------------
98  * GUILaneSpeedTrigger::GUIManip_LaneSpeedTrigger - methods
99  * ----------------------------------------------------------------------- */
101  GUIMainWindow& app,
102  const std::string& name, GUILaneSpeedTrigger& o,
103  int /*xpos*/, int /*ypos*/)
104  : GUIManipulator(app, name, 0, 0),
105  myParent(&app), myChosenValue(0), myChosenTarget(myChosenValue, NULL, MID_OPTION),
106  mySpeed(o.getDefaultSpeed()), mySpeedTarget(mySpeed),
107  myObject(&o) {
108  myChosenTarget.setTarget(this);
109  FXVerticalFrame* f1 =
110  new FXVerticalFrame(this, LAYOUT_FILL_X | LAYOUT_FILL_Y, 0, 0, 0, 0, 0, 0, 0, 0);
111 
112  FXGroupBox* gp = new FXGroupBox(f1, "Change Speed",
113  GROUPBOX_TITLE_LEFT | FRAME_RIDGE,
114  0, 0, 0, 0, 4, 4, 1, 1, 2, 0);
115  {
116  // default
117  FXHorizontalFrame* gf1 =
118  new FXHorizontalFrame(gp, LAYOUT_TOP | LAYOUT_LEFT, 0, 0, 0, 0, 10, 10, 5, 5);
119  new FXRadioButton(gf1, "Default", &myChosenTarget, FXDataTarget::ID_OPTION + 0,
120  ICON_BEFORE_TEXT | LAYOUT_SIDE_TOP,
121  0, 0, 0, 0, 2, 2, 0, 0);
122  }
123  {
124  // loaded
125  FXHorizontalFrame* gf0 =
126  new FXHorizontalFrame(gp, LAYOUT_TOP | LAYOUT_LEFT, 0, 0, 0, 0, 10, 10, 5, 5);
127  new FXRadioButton(gf0, "Loaded", &myChosenTarget, FXDataTarget::ID_OPTION + 1,
128  ICON_BEFORE_TEXT | LAYOUT_SIDE_TOP,
129  0, 0, 0, 0, 2, 2, 0, 0);
130  }
131  {
132  // predefined
133  FXHorizontalFrame* gf2 =
134  new FXHorizontalFrame(gp, LAYOUT_TOP | LAYOUT_LEFT, 0, 0, 0, 0, 10, 10, 5, 5);
135  new FXRadioButton(gf2, "Predefined: ", &myChosenTarget, FXDataTarget::ID_OPTION + 2,
136  ICON_BEFORE_TEXT | LAYOUT_SIDE_TOP | LAYOUT_CENTER_Y,
137  0, 0, 0, 0, 2, 2, 0, 0);
138  myPredefinedValues =
139  new FXComboBox(gf2, 10, this, MID_PRE_DEF,
140  ICON_BEFORE_TEXT | LAYOUT_SIDE_TOP | LAYOUT_CENTER_Y | COMBOBOX_STATIC);
141  myPredefinedValues->appendItem("20 km/h");
142  myPredefinedValues->appendItem("40 km/h");
143  myPredefinedValues->appendItem("60 km/h");
144  myPredefinedValues->appendItem("80 km/h");
145  myPredefinedValues->appendItem("100 km/h");
146  myPredefinedValues->appendItem("120 km/h");
147  myPredefinedValues->appendItem("140 km/h");
148  myPredefinedValues->appendItem("160 km/h");
149  myPredefinedValues->appendItem("180 km/h");
150  myPredefinedValues->appendItem("200 km/h");
151  myPredefinedValues->setNumVisible(5);
152  }
153  {
154  // free
155  FXHorizontalFrame* gf12 =
156  new FXHorizontalFrame(gp, LAYOUT_TOP | LAYOUT_LEFT, 0, 0, 0, 0, 10, 10, 5, 5);
157  new FXRadioButton(gf12, "Free Entry: ", &myChosenTarget, FXDataTarget::ID_OPTION + 3,
158  ICON_BEFORE_TEXT | LAYOUT_SIDE_TOP | LAYOUT_CENTER_Y,
159  0, 0, 0, 0, 2, 2, 0, 0);
160  myUserDefinedSpeed =
161  new FXRealSpinDial(gf12, 10, this, MID_USER_DEF,
162  LAYOUT_TOP | FRAME_SUNKEN | FRAME_THICK);
163  myUserDefinedSpeed->setFormatString("%.0f km/h");
164  myUserDefinedSpeed->setIncrements(1, 10, 10);
165  myUserDefinedSpeed->setRange(0, 300);
166  myUserDefinedSpeed->setValue(
167  static_cast<GUILaneSpeedTrigger*>(myObject)->getDefaultSpeed() * 3.6);
168  }
169  new FXButton(f1, "Close", NULL, this, MID_CLOSE,
170  BUTTON_INITIAL | BUTTON_DEFAULT | FRAME_RAISED | FRAME_THICK | LAYOUT_TOP | LAYOUT_LEFT | LAYOUT_CENTER_X, 0, 0, 0, 0, 30, 30, 4, 4);
171  static_cast<GUILaneSpeedTrigger*>(myObject)->setOverriding(true);
172 }
173 
174 
176 
177 
178 long
180  destroy();
181  return 1;
182 }
183 
184 
185 long
187  mySpeed = (SUMOReal)(myUserDefinedSpeed->getValue() / 3.6);
188  static_cast<GUILaneSpeedTrigger*>(myObject)->setOverridingValue(mySpeed);
189  myParent->updateChildren();
190  return 1;
191 }
192 
193 
194 long
196  sender->handle(this,
197  myChosenValue != 3 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE),
198  ptr);
199  myParent->updateChildren();
200  return 1;
201 }
202 
203 
204 long
206  mySpeed = (SUMOReal)(SUMOReal)((myPredefinedValues->getCurrentItem() * 20 + 20) / 3.6);
207  static_cast<GUILaneSpeedTrigger*>(myObject)->setOverridingValue(mySpeed);
208  myParent->updateChildren();
209  return 1;
210 }
211 
212 
213 long
215  sender->handle(this,
216  myChosenValue != 2 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE),
217  ptr);
218  myParent->updateChildren();
219  return 1;
220 }
221 
222 
223 long
225  static_cast<GUILaneSpeedTrigger*>(myObject)->setOverriding(true);
226  switch (myChosenValue) {
227  case 0:
228  mySpeed = (SUMOReal) static_cast<GUILaneSpeedTrigger*>(myObject)->getDefaultSpeed();
229  break;
230  case 1:
231  mySpeed = (SUMOReal) static_cast<GUILaneSpeedTrigger*>(myObject)->getLoadedSpeed();
232  break;
233  case 2:
234  mySpeed = (SUMOReal)((myPredefinedValues->getCurrentItem() * 20 + 20) / 3.6);
235  break;
236  case 3:
237  mySpeed = (SUMOReal)(myUserDefinedSpeed->getValue() / 3.6);
238  break;
239  default:
240  // hmmm, should not happen
241  break;
242  }
243  static_cast<GUILaneSpeedTrigger*>(myObject)->setOverridingValue(mySpeed);
244  myParent->updateChildren();
245  if (myChosenValue == 1) {
246  // !!! lock in between
247  static_cast<GUILaneSpeedTrigger*>(myObject)->setOverriding(false);
248  }
249  return 1;
250 }
251 
252 
253 
254 /* -------------------------------------------------------------------------
255  * GUILaneSpeedTrigger::GUILaneSpeedTriggerPopupMenu - methods
256  * ----------------------------------------------------------------------- */
258  GUIMainWindow& app, GUISUMOAbstractView& parent,
259  GUIGlObject& o)
260  : GUIGLObjectPopupMenu(app, parent, o) {}
261 
262 
264 
265 
266 long
268  FXSelector,
269  void*) {
270  static_cast<GUILaneSpeedTrigger*>(myObject)->openManipulator(
271  *myApplication, *myParent);
272  return 1;
273 }
274 
275 
276 /* -------------------------------------------------------------------------
277  * GUILaneSpeedTrigger - methods
278  * ----------------------------------------------------------------------- */
280  const std::string& id, const std::vector<MSLane*>& destLanes,
281  const std::string& aXMLFilename) :
282  MSLaneSpeedTrigger(id, destLanes, aXMLFilename),
283  GUIGlObject_AbstractAdd("speedtrigger", GLO_TRIGGER, id),
284  myShowAsKMH(true), myLastValue(-1) {
285  myFGPositions.reserve(destLanes.size());
286  myFGRotations.reserve(destLanes.size());
287  std::vector<MSLane*>::const_iterator i;
288  for (i = destLanes.begin(); i != destLanes.end(); ++i) {
289  const PositionVector& v = (*i)->getShape();
290  myFGPositions.push_back(v.positionAtLengthPosition(0));
293  }
294 }
295 
296 
298 
299 
302  GUISUMOAbstractView& parent) {
303  GUIGLObjectPopupMenu* ret = new GUILaneSpeedTriggerPopupMenu(app, parent, *this);
304  buildPopupHeader(ret, app);
310  buildPositionCopyEntry(ret, false);
311  return ret;
312 }
313 
314 
319  new GUIParameterTableWindow(app, *this, 1);
320  // add items
321  ret->mkItem("speed [m/s]", true,
323  // close building
324  ret->closeBuilding();
325  return ret;
326 }
327 
328 
329 void
331  glPushName(getGlID());
332  glPushMatrix();
333  glTranslated(0, 0, getType());
334  for (size_t i = 0; i < myFGPositions.size(); ++i) {
335  const Position& pos = myFGPositions[i];
336  SUMOReal rot = myFGRotations[i];
337  glPushMatrix();
338  glScaled(s.addExaggeration, s.addExaggeration, 1);
339  glTranslated(pos.x(), pos.y(), 0);
340  glRotated(rot, 0, 0, 1);
341  glTranslated(0, -1.5, 0);
342 
343  int noPoints = 9;
344  if (s.scale > 25) {
345  noPoints = (int)(9.0 + s.scale / 10.0);
346  if (noPoints > 36) {
347  noPoints = 36;
348  }
349  }
350  glColor3d(1, 0, 0);
351  GLHelper::drawFilledCircle((SUMOReal) 1.3, noPoints);
352  if (s.scale >= 5) {
353  glTranslated(0, 0, .1);
354  glColor3d(0, 0, 0);
355  GLHelper::drawFilledCircle((SUMOReal) 1.1, noPoints);
356  // draw the speed string
357  // not if scale to low
358  // compute
359  SUMOReal value = (SUMOReal) getCurrentSpeed();
360  if (myShowAsKMH) {
361  value *= 3.6f;
362  if (((int) value + 1) % 10 == 0) {
363  value = (SUMOReal)(((int) value + 1) / 10 * 10);
364  }
365  }
366  if (value != myLastValue) {
367  myLastValue = value;
368  myLastValueString = toString<SUMOReal>(myLastValue);
369  size_t idx = myLastValueString.find('.');
370  if (idx != std::string::npos) {
371  if (idx > myLastValueString.length()) {
372  idx = myLastValueString.length();
373  }
374  myLastValueString = myLastValueString.substr(0, idx);
375  }
376  }
377  //draw
378  glColor3d(1, 1, 0);
379  glTranslated(0, 0, .1);
380  glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
381  pfSetPosition(0, 0);
382  pfSetScale(1.2f);
384  glRotated(180, 0, 1, 0);
385  glTranslated(-w / 2., 0.3, 0);
387  }
388  glPopMatrix();
389  }
390  glPopMatrix();
391  drawName(getCenteringBoundary().getCenter(), s.scale, s.addName);
392  glPopName();
393 }
394 
395 
396 Boundary
398  Boundary b(myBoundary);
399  b.grow(20);
400  return b;
401 }
402 
403 
408  new GUIManip_LaneSpeedTrigger(app, getFullName(), *this, 0, 0);
409  gui->create();
410  gui->show();
411  return gui;
412 }
413 
414 
415 
416 /****************************************************************************/
417