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SUMO - Simulation of Urban MObility
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SUMO - Simulation of Urban MObility
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00001 /****************************************************************************/ 00010 // The main window of the SUMO-gui. 00011 /****************************************************************************/ 00012 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/ 00013 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors 00014 /****************************************************************************/ 00015 // 00016 // This file is part of SUMO. 00017 // SUMO is free software: you can redistribute it and/or modify 00018 // it under the terms of the GNU General Public License as published by 00019 // the Free Software Foundation, either version 3 of the License, or 00020 // (at your option) any later version. 00021 // 00022 /****************************************************************************/ 00023 00024 00025 // =========================================================================== 00026 // included modules 00027 // =========================================================================== 00028 #ifdef _MSC_VER 00029 #include <windows_config.h> 00030 #else 00031 #include <config.h> 00032 #endif 00033 00034 #ifdef HAVE_VERSION_H 00035 #include <version.h> 00036 #endif 00037 00038 #include <fx.h> 00039 #include <fx3d.h> 00040 #include <string> 00041 #include <sstream> 00042 #include <algorithm> 00043 00044 #include <guisim/GUINet.h> 00045 00046 #include "GUISUMOViewParent.h" 00047 #include "GUILoadThread.h" 00048 #include "GUIRunThread.h" 00049 #include "GUIApplicationWindow.h" 00050 #include "GUIEvent_SimulationLoaded.h" 00051 #include "GUIEvent_SimulationEnded.h" 00052 00053 #include <utils/common/ToString.h> 00054 #include <utils/foxtools/MFXUtils.h> 00055 #include <utils/foxtools/FXLCDLabel.h> 00056 #include <utils/foxtools/FXRealSpinDial.h> 00057 #include <utils/foxtools/FXThreadEvent.h> 00058 00059 #include <utils/gui/windows/GUIAppEnum.h> 00060 #include <utils/gui/events/GUIEvent_SimulationStep.h> 00061 #include <utils/gui/events/GUIEvent_Message.h> 00062 #include <utils/gui/div/GUIMessageWindow.h> 00063 #include <utils/gui/div/GUIDialog_GLChosenEditor.h> 00064 #include "GUIGlobals.h" 00065 #include <utils/gui/tracker/GUIParameterTracker.h> 00066 #include <utils/gui/div/GUIParameterTableWindow.h> 00067 #include <utils/gui/images/GUIIconSubSys.h> 00068 #include "dialogs/GUIDialog_AboutSUMO.h" 00069 #include "dialogs/GUIDialog_AppSettings.h" 00070 #include "dialogs/GUIDialog_Breakpoints.h" 00071 #include <utils/gui/div/GUIIOGlobals.h> 00072 #include <utils/gui/div/GUIUserIO.h> 00073 #include <utils/gui/settings/GUICompleteSchemeStorage.h> 00074 #include <utils/gui/globjects/GUIGlObjectStorage.h> 00075 #include <utils/gui/div/GUIGlobalSelection.h> 00076 #include <utils/gui/settings/GUISettingsHandler.h> 00077 00078 #ifndef NO_TRACI 00079 #include <traci-server/TraCIServer.h> 00080 #include "TraCIServerAPI_GUI.h" 00081 #endif 00082 00083 #ifdef CHECK_MEMORY_LEAKS 00084 #include <foreign/nvwa/debug_new.h> 00085 #endif 00086 00087 00088 // =========================================================================== 00089 // FOX-declarations 00090 // =========================================================================== 00091 FXDEFMAP(GUIApplicationWindow) GUIApplicationWindowMap[] = { 00092 FXMAPFUNC(SEL_COMMAND, MID_QUIT, GUIApplicationWindow::onCmdQuit), 00093 FXMAPFUNC(SEL_SIGNAL, MID_QUIT, GUIApplicationWindow::onCmdQuit), 00094 FXMAPFUNC(SEL_CLOSE, MID_WINDOW, GUIApplicationWindow::onCmdQuit), 00095 00096 FXMAPFUNC(SEL_COMMAND, MID_OPEN_CONFIG, GUIApplicationWindow::onCmdOpenConfiguration), 00097 FXMAPFUNC(SEL_COMMAND, MID_OPEN_NETWORK, GUIApplicationWindow::onCmdOpenNetwork), 00098 FXMAPFUNC(SEL_COMMAND, MID_RECENTFILE, GUIApplicationWindow::onCmdOpenRecent), 00099 FXMAPFUNC(SEL_COMMAND, MID_RELOAD, GUIApplicationWindow::onCmdReload), 00100 FXMAPFUNC(SEL_COMMAND, MID_CLOSE, GUIApplicationWindow::onCmdClose), 00101 FXMAPFUNC(SEL_COMMAND, MID_EDITCHOSEN, GUIApplicationWindow::onCmdEditChosen), 00102 FXMAPFUNC(SEL_COMMAND, MID_EDIT_BREAKPOINTS, GUIApplicationWindow::onCmdEditBreakpoints), 00103 00104 FXMAPFUNC(SEL_COMMAND, MID_APPSETTINGS, GUIApplicationWindow::onCmdAppSettings), 00105 FXMAPFUNC(SEL_COMMAND, MID_GAMING, GUIApplicationWindow::onCmdGaming), 00106 FXMAPFUNC(SEL_COMMAND, MID_LISTINTERNAL, GUIApplicationWindow::onCmdListInternal), 00107 FXMAPFUNC(SEL_COMMAND, MID_ABOUT, GUIApplicationWindow::onCmdAbout), 00108 FXMAPFUNC(SEL_COMMAND, MID_NEW_MICROVIEW, GUIApplicationWindow::onCmdNewView), 00109 FXMAPFUNC(SEL_COMMAND, MID_START, GUIApplicationWindow::onCmdStart), 00110 FXMAPFUNC(SEL_COMMAND, MID_STOP, GUIApplicationWindow::onCmdStop), 00111 FXMAPFUNC(SEL_COMMAND, MID_STEP, GUIApplicationWindow::onCmdStep), 00112 FXMAPFUNC(SEL_COMMAND, MID_CLEARMESSAGEWINDOW, GUIApplicationWindow::onCmdClearMsgWindow), 00113 00114 FXMAPFUNC(SEL_UPDATE, MID_OPEN_CONFIG, GUIApplicationWindow::onUpdOpen), 00115 FXMAPFUNC(SEL_UPDATE, MID_OPEN_NETWORK, GUIApplicationWindow::onUpdOpen), 00116 FXMAPFUNC(SEL_UPDATE, MID_RELOAD, GUIApplicationWindow::onUpdReload), 00117 FXMAPFUNC(SEL_UPDATE, MID_RECENTFILE, GUIApplicationWindow::onUpdOpenRecent), 00118 FXMAPFUNC(SEL_UPDATE, MID_NEW_MICROVIEW, GUIApplicationWindow::onUpdAddMicro), 00119 FXMAPFUNC(SEL_UPDATE, MID_START, GUIApplicationWindow::onUpdStart), 00120 FXMAPFUNC(SEL_UPDATE, MID_STOP, GUIApplicationWindow::onUpdStop), 00121 FXMAPFUNC(SEL_UPDATE, MID_STEP, GUIApplicationWindow::onUpdStep), 00122 FXMAPFUNC(SEL_UPDATE, MID_EDITCHOSEN, GUIApplicationWindow::onUpdEditChosen), 00123 FXMAPFUNC(SEL_UPDATE, MID_EDIT_BREAKPOINTS, GUIApplicationWindow::onUpdEditBreakpoints), 00124 00125 FXMAPFUNC(SEL_CLIPBOARD_REQUEST, 0, GUIApplicationWindow::onClipboardRequest), 00126 00127 FXMAPFUNC(FXEX::SEL_THREAD_EVENT, ID_LOADTHREAD_EVENT, GUIApplicationWindow::onLoadThreadEvent), 00128 FXMAPFUNC(FXEX::SEL_THREAD_EVENT, ID_RUNTHREAD_EVENT, GUIApplicationWindow::onRunThreadEvent), 00129 FXMAPFUNC(FXEX::SEL_THREAD, ID_LOADTHREAD_EVENT, GUIApplicationWindow::onLoadThreadEvent), 00130 FXMAPFUNC(FXEX::SEL_THREAD, ID_RUNTHREAD_EVENT, GUIApplicationWindow::onRunThreadEvent), 00131 }; 00132 00133 // Object implementation 00134 FXIMPLEMENT(GUIApplicationWindow, FXMainWindow, GUIApplicationWindowMap, ARRAYNUMBER(GUIApplicationWindowMap)) 00135 00136 // =========================================================================== 00137 // member method definitions 00138 // =========================================================================== 00139 GUIApplicationWindow::GUIApplicationWindow(FXApp* a, 00140 const std::string& configPattern) 00141 : GUIMainWindow(a), 00142 myLoadThread(0), myRunThread(0), 00143 myAmLoading(false), 00144 mySimDelay(50), myConfigPattern(configPattern), hadDependentBuild(false), myRecentNets(a, "nets") { 00145 GUIIconSubSys::init(a); 00146 } 00147 00148 00149 void 00150 GUIApplicationWindow::dependentBuild(bool game) { 00151 // do this not twice 00152 if (hadDependentBuild) { 00153 return; 00154 } 00155 hadDependentBuild = true; 00156 00157 setTarget(this); 00158 setSelector(MID_WINDOW); 00159 00160 // build menu bar 00161 myMenuBarDrag = new FXToolBarShell(this, FRAME_NORMAL); 00162 myMenuBar = new FXMenuBar(myTopDock, myMenuBarDrag, 00163 LAYOUT_SIDE_TOP | LAYOUT_FILL_X | FRAME_RAISED); 00164 new FXToolBarGrip(myMenuBar, myMenuBar, FXMenuBar::ID_TOOLBARGRIP, 00165 TOOLBARGRIP_DOUBLE); 00166 buildToolBars(); 00167 // build the thread - io 00168 myLoadThreadEvent.setTarget(this), 00169 myLoadThreadEvent.setSelector(ID_LOADTHREAD_EVENT); 00170 myRunThreadEvent.setTarget(this), 00171 myRunThreadEvent.setSelector(ID_RUNTHREAD_EVENT); 00172 00173 // build the status bar 00174 myStatusbar = new FXStatusBar(this, LAYOUT_SIDE_BOTTOM | LAYOUT_FILL_X | FRAME_RAISED); 00175 { 00176 myGeoFrame = 00177 new FXHorizontalFrame(myStatusbar, LAYOUT_FIX_WIDTH | LAYOUT_FILL_Y | LAYOUT_RIGHT | FRAME_SUNKEN, 00178 0, 0, 20, 0, 0, 0, 0, 0, 0, 0); 00179 myGeoCoordinate = new FXLabel(myGeoFrame, "N/A", 0, LAYOUT_CENTER_Y); 00180 myCartesianFrame = 00181 new FXHorizontalFrame(myStatusbar, LAYOUT_FIX_WIDTH | LAYOUT_FILL_Y | LAYOUT_RIGHT | FRAME_SUNKEN, 00182 0, 0, 20, 0, 0, 0, 0, 0, 0, 0); 00183 myCartesianCoordinate = new FXLabel(myCartesianFrame, "N/A", 0, LAYOUT_CENTER_Y); 00184 } 00185 00186 // make the window a mdi-window 00187 myMainSplitter = new FXSplitter(this, 00188 SPLITTER_REVERSED | SPLITTER_VERTICAL | LAYOUT_FILL_X | LAYOUT_FILL_Y | SPLITTER_TRACKING | FRAME_RAISED | FRAME_THICK); 00189 myMDIClient = new FXMDIClient(myMainSplitter, 00190 LAYOUT_FILL_X | LAYOUT_FILL_Y | FRAME_SUNKEN | FRAME_THICK); 00191 myMDIMenu = new FXMDIMenu(this, myMDIClient); 00192 new FXMDIWindowButton(myMenuBar, myMDIMenu, myMDIClient, 00193 FXMDIClient::ID_MDI_MENUWINDOW, LAYOUT_LEFT); 00194 new FXMDIDeleteButton(myMenuBar, myMDIClient, 00195 FXMDIClient::ID_MDI_MENUCLOSE, FRAME_RAISED | LAYOUT_RIGHT); 00196 new FXMDIRestoreButton(myMenuBar, myMDIClient, 00197 FXMDIClient::ID_MDI_MENURESTORE, FRAME_RAISED | LAYOUT_RIGHT); 00198 new FXMDIMinimizeButton(myMenuBar, myMDIClient, 00199 FXMDIClient::ID_MDI_MENUMINIMIZE, FRAME_RAISED | LAYOUT_RIGHT); 00200 00201 // build the message window 00202 myMessageWindow = new GUIMessageWindow(myMainSplitter); 00203 // fill menu and tool bar 00204 fillMenuBar(); 00205 if (game) { 00206 onCmdGaming(0, 0, 0); 00207 myMenuBar->hide(); 00208 myToolBar1->hide(); 00209 myToolBar2->hide(); 00210 myToolBar4->hide(); 00211 myToolBar5->hide(); 00212 myMessageWindow->hide(); 00213 } 00214 // build additional threads 00215 myLoadThread = new GUILoadThread(this, myEvents, myLoadThreadEvent); 00216 myRunThread = new GUIRunThread(this, *mySimDelayTarget, myEvents, 00217 myRunThreadEvent); 00218 // set the status bar 00219 myStatusbar->getStatusLine()->setText("Ready."); 00220 // set the caption 00221 setTitle(MFXUtils::getTitleText(("SUMO " + std::string(VERSION_STRING)).c_str())); 00222 00223 // start the simulation-thread (it will loop until the application ends deciding by itself whether to perform a step or not) 00224 myRunThread->start(); 00225 setIcon(GUIIconSubSys::getIcon(ICON_APP)); 00226 } 00227 00228 00229 void 00230 GUIApplicationWindow::create() { 00231 if (getApp()->reg().readIntEntry("SETTINGS", "maximized", 0) == 0) { 00232 setX(getApp()->reg().readIntEntry("SETTINGS", "x", 150)); 00233 setY(getApp()->reg().readIntEntry("SETTINGS", "y", 150)); 00234 setWidth(getApp()->reg().readIntEntry("SETTINGS", "width", 600)); 00235 setHeight(getApp()->reg().readIntEntry("SETTINGS", "height", 400)); 00236 } 00237 gCurrentFolder = getApp()->reg().readStringEntry("SETTINGS", "basedir", ""); 00238 FXMainWindow::create(); 00239 myMenuBarDrag->create(); 00240 myToolBarDrag1->create(); 00241 myToolBarDrag2->create(); 00242 myFileMenu->create(); 00243 myEditMenu->create(); 00244 mySettingsMenu->create(); 00245 myWindowsMenu->create(); 00246 myHelpMenu->create(); 00247 00248 FXint width = getApp()->getNormalFont()->getTextWidth("8", 1) * 22; 00249 myCartesianFrame->setWidth(width); 00250 myGeoFrame->setWidth(width); 00251 00252 show(PLACEMENT_SCREEN); 00253 if (getApp()->reg().readIntEntry("SETTINGS", "maximized", 0) == 1) { 00254 maximize(); 00255 } 00256 } 00257 00258 00259 GUIApplicationWindow::~GUIApplicationWindow() { 00260 myRunThread->prepareDestruction(); 00261 myRunThread->join(); 00262 closeAllWindows(); 00263 // 00264 GUIIconSubSys::close(); 00265 delete myGLVisual; 00266 // delete some non-parented windows 00267 delete myToolBarDrag1; 00268 // 00269 delete myRunThread; 00270 delete myFileMenu; 00271 delete myEditMenu; 00272 delete mySettingsMenu; 00273 delete myWindowsMenu; 00274 delete myHelpMenu; 00275 00276 delete myLoadThread; 00277 00278 while (!myEvents.empty()) { 00279 // get the next event 00280 GUIEvent* e = static_cast<GUIEvent*>(myEvents.top()); 00281 myEvents.pop(); 00282 delete e; 00283 } 00284 } 00285 00286 00287 void 00288 GUIApplicationWindow::detach() { 00289 FXMainWindow::detach(); 00290 myMenuBarDrag->detach(); 00291 myToolBarDrag1->detach(); 00292 } 00293 00294 00295 void 00296 GUIApplicationWindow::fillMenuBar() { 00297 // build file menu 00298 myFileMenu = new FXMenuPane(this); 00299 new FXMenuTitle(myMenuBar, "&File", NULL, myFileMenu); 00300 new FXMenuCommand(myFileMenu, 00301 "&Open Simulation...\tCtl-O\tOpen a simulation (Configuration file).", 00302 GUIIconSubSys::getIcon(ICON_OPEN_CONFIG), this, MID_OPEN_CONFIG); 00303 new FXMenuCommand(myFileMenu, 00304 "Open &Network...\tCtl-N\tOpen a network.", 00305 GUIIconSubSys::getIcon(ICON_OPEN_NET), this, MID_OPEN_NETWORK); 00306 new FXMenuCommand(myFileMenu, 00307 "&Reload\tCtl-R\tReloads the simulation / the network.", 00308 GUIIconSubSys::getIcon(ICON_RELOAD), this, MID_RELOAD); 00309 new FXMenuSeparator(myFileMenu); 00310 new FXMenuCommand(myFileMenu, 00311 "&Close\tCtl-W\tClose the simulation.", 00312 GUIIconSubSys::getIcon(ICON_CLOSE), this, MID_CLOSE); 00313 // Recent files 00314 FXMenuSeparator* sep1 = new FXMenuSeparator(myFileMenu); 00315 sep1->setTarget(&myRecentConfigs); 00316 sep1->setSelector(FXRecentFiles::ID_ANYFILES); 00317 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_1); 00318 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_2); 00319 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_3); 00320 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_4); 00321 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_5); 00322 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_6); 00323 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_7); 00324 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_8); 00325 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_9); 00326 new FXMenuCommand(myFileMenu, "", 0, &myRecentConfigs, FXRecentFiles::ID_FILE_10); 00327 new FXMenuCommand(myFileMenu, "C&lear Recent Configurations", NULL, &myRecentConfigs, FXRecentFiles::ID_CLEAR); 00328 myRecentConfigs.setTarget(this); 00329 myRecentConfigs.setSelector(MID_RECENTFILE); 00330 FXMenuSeparator* sep2 = new FXMenuSeparator(myFileMenu); 00331 sep2->setTarget(&myRecentNets); 00332 sep2->setSelector(FXRecentFiles::ID_ANYFILES); 00333 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_1); 00334 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_2); 00335 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_3); 00336 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_4); 00337 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_5); 00338 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_6); 00339 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_7); 00340 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_8); 00341 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_9); 00342 new FXMenuCommand(myFileMenu, "", 0, &myRecentNets, FXRecentFiles::ID_FILE_10); 00343 new FXMenuCommand(myFileMenu, "Cl&ear Recent Networks", NULL, &myRecentNets, FXRecentFiles::ID_CLEAR); 00344 myRecentNets.setTarget(this); 00345 myRecentNets.setSelector(MID_RECENTFILE); 00346 new FXMenuSeparator(myFileMenu); 00347 new FXMenuCommand(myFileMenu, 00348 "&Quit\tCtl-Q\tQuit the Application.", 00349 0, this, MID_QUIT, 0); 00350 00351 // build edit menu 00352 myEditMenu = new FXMenuPane(this); 00353 new FXMenuTitle(myMenuBar, "&Edit", NULL, myEditMenu); 00354 new FXMenuCommand(myEditMenu, 00355 "Edit Chosen...\t\tOpens a Dialog for editing the List of chosen Items.", 00356 GUIIconSubSys::getIcon(ICON_FLAG), this, MID_EDITCHOSEN); 00357 new FXMenuSeparator(myEditMenu); 00358 new FXMenuCommand(myEditMenu, 00359 "Edit Breakpoints...\t\tOpens a Dialog for editing breakpoints.", 00360 0, this, MID_EDIT_BREAKPOINTS); 00361 00362 // build settings menu 00363 mySettingsMenu = new FXMenuPane(this); 00364 new FXMenuTitle(myMenuBar, "&Settings", NULL, mySettingsMenu); 00365 new FXMenuCommand(mySettingsMenu, 00366 "Application Settings...\t\tOpen a Dialog for Application Settings editing.", 00367 NULL, this, MID_APPSETTINGS); 00368 new FXMenuCheck(mySettingsMenu, 00369 "Gaming Mode\t\tToggle gaming mode on/off.", 00370 this, MID_GAMING); 00371 new FXMenuCheck(mySettingsMenu, 00372 "Locate Internal Structures\t\tList internal junctions and streets in the object locator.", 00373 this, MID_LISTINTERNAL); 00374 00375 // build windows menu 00376 myWindowsMenu = new FXMenuPane(this); 00377 new FXMenuTitle(myMenuBar, "&Windows", NULL, myWindowsMenu); 00378 new FXMenuCheck(myWindowsMenu, 00379 "Show Status Line\t\tToggle this Status Bar on/off.", 00380 myStatusbar, FXWindow::ID_TOGGLESHOWN); 00381 new FXMenuCheck(myWindowsMenu, 00382 "Show Message Window\t\tToggle the Message Window on/off.", 00383 myMessageWindow, FXWindow::ID_TOGGLESHOWN); 00384 new FXMenuCheck(myWindowsMenu, 00385 "Show Simulation Time\t\tToggle the Simulation Time on/off.", 00386 myToolBar3, FXWindow::ID_TOGGLESHOWN); 00387 new FXMenuCheck(myWindowsMenu, 00388 "Show Simulation Delay\t\tToggle the Simulation Delay Entry on/off.", 00389 myToolBar4, FXWindow::ID_TOGGLESHOWN); 00390 addToWindowsMenu(myWindowsMenu); 00391 new FXMenuSeparator(myWindowsMenu); 00392 new FXMenuCommand(myWindowsMenu, "Tile &Horizontally", 00393 GUIIconSubSys::getIcon(ICON_WINDOWS_TILE_HORI), 00394 myMDIClient, FXMDIClient::ID_MDI_TILEHORIZONTAL); 00395 new FXMenuCommand(myWindowsMenu, "Tile &Vertically", 00396 GUIIconSubSys::getIcon(ICON_WINDOWS_TILE_VERT), 00397 myMDIClient, FXMDIClient::ID_MDI_TILEVERTICAL); 00398 new FXMenuCommand(myWindowsMenu, "C&ascade", 00399 GUIIconSubSys::getIcon(ICON_WINDOWS_CASCADE), 00400 myMDIClient, FXMDIClient::ID_MDI_CASCADE); 00401 new FXMenuCommand(myWindowsMenu, "&Close", NULL, 00402 myMDIClient, FXMDIClient::ID_MDI_CLOSE); 00403 sep1 = new FXMenuSeparator(myWindowsMenu); 00404 sep1->setTarget(myMDIClient); 00405 sep1->setSelector(FXMDIClient::ID_MDI_ANY); 00406 new FXMenuCommand(myWindowsMenu, "", 0, myMDIClient, FXMDIClient::ID_MDI_1); 00407 new FXMenuCommand(myWindowsMenu, "", 0, myMDIClient, FXMDIClient::ID_MDI_2); 00408 new FXMenuCommand(myWindowsMenu, "", 0, myMDIClient, FXMDIClient::ID_MDI_3); 00409 new FXMenuCommand(myWindowsMenu, "", 0, myMDIClient, FXMDIClient::ID_MDI_4); 00410 new FXMenuCommand(myWindowsMenu, "&Others...", 0, myMDIClient, FXMDIClient::ID_MDI_OVER_5); 00411 new FXMenuSeparator(myWindowsMenu); 00412 new FXMenuCommand(myWindowsMenu, 00413 "Clear Message Window\t\tClear the message window.", 00414 0, this, MID_CLEARMESSAGEWINDOW); 00415 00416 // build help menu 00417 myHelpMenu = new FXMenuPane(this); 00418 new FXMenuTitle(myMenuBar, "&Help", NULL, myHelpMenu); 00419 new FXMenuCommand(myHelpMenu, "&About", GUIIconSubSys::getIcon(ICON_APP), 00420 this, MID_ABOUT); 00421 } 00422 00423 00424 void 00425 GUIApplicationWindow::buildToolBars() { 00426 // build tool bars 00427 { 00428 // file and simulation tool bar 00429 myToolBarDrag1 = new FXToolBarShell(this, FRAME_NORMAL); 00430 myToolBar1 = new FXToolBar(myTopDock, myToolBarDrag1, 00431 LAYOUT_DOCK_NEXT | LAYOUT_SIDE_TOP | FRAME_RAISED); 00432 new FXToolBarGrip(myToolBar1, myToolBar1, FXToolBar::ID_TOOLBARGRIP, 00433 TOOLBARGRIP_DOUBLE); 00434 // build file tools 00435 new FXButton(myToolBar1, "\t\tOpen a simulation (Configuration file).", 00436 GUIIconSubSys::getIcon(ICON_OPEN_CONFIG), this, MID_OPEN_CONFIG, 00437 ICON_ABOVE_TEXT | BUTTON_TOOLBAR | FRAME_RAISED | LAYOUT_TOP | LAYOUT_LEFT); 00438 new FXButton(myToolBar1, "\t\tOpen a network.", 00439 GUIIconSubSys::getIcon(ICON_OPEN_NET), this, MID_OPEN_NETWORK, 00440 ICON_ABOVE_TEXT | BUTTON_TOOLBAR | FRAME_RAISED | LAYOUT_TOP | LAYOUT_LEFT); 00441 new FXButton(myToolBar1, "\t\tReloads the simulation / the network.", 00442 GUIIconSubSys::getIcon(ICON_RELOAD), this, MID_RELOAD, 00443 ICON_ABOVE_TEXT | BUTTON_TOOLBAR | FRAME_RAISED | LAYOUT_TOP | LAYOUT_LEFT); 00444 } 00445 { 00446 // build simulation tools 00447 myToolBarDrag2 = new FXToolBarShell(this, FRAME_NORMAL); 00448 myToolBar2 = new FXToolBar(myTopDock, myToolBarDrag2, 00449 LAYOUT_DOCK_SAME | LAYOUT_SIDE_TOP | FRAME_RAISED); 00450 new FXToolBarGrip(myToolBar2, myToolBar2, FXToolBar::ID_TOOLBARGRIP, 00451 TOOLBARGRIP_DOUBLE); 00452 new FXButton(myToolBar2, "\t\tStart the loaded simulation.", 00453 GUIIconSubSys::getIcon(ICON_START), this, MID_START, 00454 ICON_ABOVE_TEXT | BUTTON_TOOLBAR | FRAME_RAISED | LAYOUT_TOP | LAYOUT_LEFT); 00455 new FXButton(myToolBar2, "\t\tStop the running simulation.", 00456 GUIIconSubSys::getIcon(ICON_STOP), this, MID_STOP, 00457 ICON_ABOVE_TEXT | BUTTON_TOOLBAR | FRAME_RAISED | LAYOUT_TOP | LAYOUT_LEFT); 00458 new FXButton(myToolBar2, "\t\tPerform a single simulation step.", 00459 GUIIconSubSys::getIcon(ICON_STEP), this, MID_STEP, 00460 ICON_ABOVE_TEXT | BUTTON_TOOLBAR | FRAME_RAISED | LAYOUT_TOP | LAYOUT_LEFT); 00461 } 00462 { 00463 // Simulation Step Display 00464 myToolBarDrag3 = new FXToolBarShell(this, FRAME_NORMAL); 00465 myToolBar3 = new FXToolBar(myTopDock, myToolBarDrag3, 00466 LAYOUT_DOCK_SAME | LAYOUT_SIDE_TOP | FRAME_RAISED); 00467 new FXToolBarGrip(myToolBar3, myToolBar3, FXToolBar::ID_TOOLBARGRIP, 00468 TOOLBARGRIP_DOUBLE); 00469 new FXLabel(myToolBar3, "Time:", 0, LAYOUT_CENTER_Y); 00470 myLCDLabel = new FXEX::FXLCDLabel(myToolBar3, 9, 0, 0, 00471 FXEX::LCDLABEL_LEADING_ZEROS); 00472 myLCDLabel->setHorizontal(2); 00473 myLCDLabel->setVertical(6); 00474 myLCDLabel->setThickness(2); 00475 myLCDLabel->setGroove(2); 00476 myLCDLabel->setText("-----------"); 00477 } 00478 { 00479 // Simulation Delay 00480 myToolBarDrag4 = new FXToolBarShell(this, FRAME_NORMAL); 00481 myToolBar4 = new FXToolBar(myTopDock, myToolBarDrag4, 00482 LAYOUT_DOCK_SAME | LAYOUT_SIDE_TOP | FRAME_RAISED | LAYOUT_FILL_Y); 00483 new FXToolBarGrip(myToolBar4, myToolBar4, FXToolBar::ID_TOOLBARGRIP, 00484 TOOLBARGRIP_DOUBLE); 00485 new FXLabel(myToolBar4, "Delay (ms):", 0, LAYOUT_CENTER_Y); 00486 mySimDelayTarget = 00487 new FXRealSpinDial(myToolBar4, 7, 0, MID_SIMDELAY, 00488 LAYOUT_TOP | FRAME_SUNKEN | FRAME_THICK | LAYOUT_FILL_Y); 00489 mySimDelayTarget->setNumberFormat(0); 00490 mySimDelayTarget->setIncrements(1, 10, 10); 00491 mySimDelayTarget->setRange(0, 1000); 00492 mySimDelayTarget->setValue(0); 00493 } 00494 { 00495 // Views 00496 myToolBarDrag5 = new FXToolBarShell(this, FRAME_NORMAL); 00497 myToolBar5 = new FXToolBar(myTopDock, myToolBarDrag5, 00498 LAYOUT_DOCK_SAME | LAYOUT_SIDE_TOP | FRAME_RAISED); 00499 new FXToolBarGrip(myToolBar5, myToolBar5, FXToolBar::ID_TOOLBARGRIP, 00500 TOOLBARGRIP_DOUBLE); 00501 // build view tools 00502 new FXButton(myToolBar5, "\t\tOpen a new microscopic view.", 00503 GUIIconSubSys::getIcon(ICON_MICROVIEW), this, MID_NEW_MICROVIEW, 00504 ICON_ABOVE_TEXT | BUTTON_TOOLBAR | FRAME_RAISED | LAYOUT_TOP | LAYOUT_LEFT); 00505 } 00506 } 00507 00508 00509 long 00510 GUIApplicationWindow::onCmdQuit(FXObject*, FXSelector, void*) { 00511 getApp()->reg().writeIntEntry("SETTINGS", "x", getX()); 00512 getApp()->reg().writeIntEntry("SETTINGS", "y", getY()); 00513 getApp()->reg().writeIntEntry("SETTINGS", "width", getWidth()); 00514 getApp()->reg().writeIntEntry("SETTINGS", "height", getHeight()); 00515 getApp()->reg().writeStringEntry("SETTINGS", "basedir", gCurrentFolder.text()); 00516 if (isMaximized()) { 00517 getApp()->reg().writeIntEntry("SETTINGS", "maximized", 1); 00518 } else { 00519 getApp()->reg().writeIntEntry("SETTINGS", "maximized", 0); 00520 } 00521 getApp()->exit(0); 00522 return 1; 00523 } 00524 00525 00526 long 00527 GUIApplicationWindow::onCmdEditChosen(FXObject*, FXSelector, void*) { 00528 GUIDialog_GLChosenEditor* chooser = 00529 new GUIDialog_GLChosenEditor(this, &gSelected); 00530 chooser->create(); 00531 chooser->show(); 00532 return 1; 00533 } 00534 00535 00536 long 00537 GUIApplicationWindow::onCmdEditBreakpoints(FXObject*, FXSelector, void*) { 00538 GUIDialog_Breakpoints* chooser = 00539 new GUIDialog_Breakpoints(this); 00540 chooser->create(); 00541 chooser->show(); 00542 return 1; 00543 } 00544 00545 00546 long 00547 GUIApplicationWindow::onCmdOpenConfiguration(FXObject*, FXSelector, void*) { 00548 // get the new file name 00549 FXFileDialog opendialog(this, "Open Simulation Configuration"); 00550 opendialog.setIcon(GUIIconSubSys::getIcon(ICON_EMPTY)); 00551 opendialog.setSelectMode(SELECTFILE_EXISTING); 00552 opendialog.setPatternList(myConfigPattern.c_str()); 00553 if (gCurrentFolder.length() != 0) { 00554 opendialog.setDirectory(gCurrentFolder); 00555 } 00556 if (opendialog.execute()) { 00557 gCurrentFolder = opendialog.getDirectory(); 00558 std::string file = opendialog.getFilename().text(); 00559 load(file, false); 00560 myRecentConfigs.appendFile(file.c_str()); 00561 } 00562 return 1; 00563 } 00564 00565 00566 long 00567 GUIApplicationWindow::onCmdOpenNetwork(FXObject*, FXSelector, void*) { 00568 // get the new file name 00569 FXFileDialog opendialog(this, "Open Network"); 00570 opendialog.setIcon(GUIIconSubSys::getIcon(ICON_EMPTY)); 00571 opendialog.setSelectMode(SELECTFILE_EXISTING); 00572 opendialog.setPatternList("SUMO nets (*.net.xml)\nAll files (*)"); 00573 if (gCurrentFolder.length() != 0) { 00574 opendialog.setDirectory(gCurrentFolder); 00575 } 00576 if (opendialog.execute()) { 00577 gCurrentFolder = opendialog.getDirectory(); 00578 std::string file = opendialog.getFilename().text(); 00579 load(file, true); 00580 myRecentNets.appendFile(file.c_str()); 00581 } 00582 return 1; 00583 } 00584 00585 00586 long 00587 GUIApplicationWindow::onCmdReload(FXObject*, FXSelector, void*) { 00588 load("", false, true); 00589 return 1; 00590 } 00591 00592 00593 long 00594 GUIApplicationWindow::onCmdOpenRecent(FXObject* sender, FXSelector, void* data) { 00595 if (myAmLoading) { 00596 myStatusbar->getStatusLine()->setText("Already loading!"); 00597 return 1; 00598 } 00599 std::string file((const char*)data); 00600 load(file, sender == &myRecentNets); 00601 return 1; 00602 } 00603 00604 00605 long 00606 GUIApplicationWindow::onCmdClose(FXObject*, FXSelector, void*) { 00607 closeAllWindows(); 00608 return 1; 00609 } 00610 00611 00612 long 00613 GUIApplicationWindow::onUpdOpen(FXObject* sender, FXSelector, void* ptr) { 00614 sender->handle(this, 00615 myAmLoading ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00616 ptr); 00617 return 1; 00618 } 00619 00620 00621 long 00622 GUIApplicationWindow::onUpdReload(FXObject* sender, FXSelector, void* ptr) { 00623 sender->handle(this, 00624 myAmLoading || !myRunThread->simulationAvailable() 00625 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00626 ptr); 00627 return 1; 00628 } 00629 00630 00631 long 00632 GUIApplicationWindow::onUpdOpenRecent(FXObject* sender, FXSelector, void* ptr) { 00633 sender->handle(this, 00634 myAmLoading ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00635 ptr); 00636 return 1; 00637 } 00638 00639 00640 long 00641 GUIApplicationWindow::onUpdAddMicro(FXObject* sender, FXSelector, void* ptr) { 00642 sender->handle(this, 00643 myAmLoading || !myRunThread->simulationAvailable() 00644 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00645 ptr); 00646 return 1; 00647 } 00648 00649 00650 long 00651 GUIApplicationWindow::onCmdStart(FXObject*, FXSelector, void*) { 00652 // check whether a net was loaded successfully 00653 if (!myRunThread->simulationAvailable()) { 00654 myStatusbar->getStatusLine()->setText("No simulation loaded!"); 00655 return 1; 00656 } 00657 // check whether it was started before and paused; 00658 if (!myWasStarted) { 00659 myRunThread->begin(); 00660 myWasStarted = true; 00661 } 00662 myRunThread->resume(); 00663 return 1; 00664 } 00665 00666 00667 long 00668 GUIApplicationWindow::onCmdStop(FXObject*, FXSelector, void*) { 00669 myRunThread->stop(); 00670 return 1; 00671 } 00672 00673 00674 long 00675 GUIApplicationWindow::onCmdStep(FXObject*, FXSelector, void*) { 00676 // check whether a net was loaded successfully 00677 if (!myRunThread->simulationAvailable()) { 00678 myStatusbar->getStatusLine()->setText("No simulation loaded!"); 00679 return 1; 00680 } 00681 // check whether it was started before and paused; 00682 if (!myWasStarted) { 00683 myRunThread->begin(); 00684 myWasStarted = true; 00685 } 00686 myRunThread->singleStep(); 00687 return 1; 00688 } 00689 00690 00691 long 00692 GUIApplicationWindow::onCmdClearMsgWindow(FXObject*, FXSelector, void*) { 00693 myMessageWindow->clear(); 00694 return 1; 00695 } 00696 00697 00698 long 00699 GUIApplicationWindow::onUpdStart(FXObject* sender, FXSelector, void* ptr) { 00700 sender->handle(this, 00701 !myRunThread->simulationIsStartable() || myAmLoading 00702 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00703 ptr); 00704 return 1; 00705 } 00706 00707 00708 long 00709 GUIApplicationWindow::onUpdStop(FXObject* sender, FXSelector, void* ptr) { 00710 sender->handle(this, 00711 !myRunThread->simulationIsStopable() || myAmLoading 00712 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00713 ptr); 00714 return 1; 00715 } 00716 00717 00718 long 00719 GUIApplicationWindow::onUpdStep(FXObject* sender, FXSelector, void* ptr) { 00720 sender->handle(this, 00721 !myRunThread->simulationIsStepable() || myAmLoading 00722 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00723 ptr); 00724 return 1; 00725 } 00726 00727 00728 long 00729 GUIApplicationWindow::onUpdEditChosen(FXObject* sender, FXSelector, void* ptr) { 00730 sender->handle(this, 00731 !myRunThread->simulationAvailable() || myAmLoading 00732 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00733 ptr); 00734 return 1; 00735 } 00736 00737 00738 long 00739 GUIApplicationWindow::onUpdEditBreakpoints(FXObject* sender, FXSelector, void* ptr) { 00740 sender->handle(this, 00741 !myRunThread->simulationAvailable() || myAmLoading 00742 ? FXSEL(SEL_COMMAND, ID_DISABLE) : FXSEL(SEL_COMMAND, ID_ENABLE), 00743 ptr); 00744 return 1; 00745 } 00746 00747 00748 long 00749 GUIApplicationWindow::onCmdAppSettings(FXObject*, FXSelector, void*) { 00750 GUIDialog_AppSettings* d = new GUIDialog_AppSettings(this); 00751 d->create(); 00752 d->show(PLACEMENT_OWNER); 00753 return 1; 00754 } 00755 00756 00757 long 00758 GUIApplicationWindow::onCmdGaming(FXObject*, FXSelector, void*) { 00759 myAmGaming = !myAmGaming; 00760 if (myAmGaming) { 00761 mySimDelayTarget->setValue(1000); 00762 } 00763 return 1; 00764 } 00765 00766 00767 long 00768 GUIApplicationWindow::onCmdListInternal(FXObject*, FXSelector, void*) { 00769 myListInternal = !myListInternal; 00770 return 1; 00771 } 00772 00773 00774 long 00775 GUIApplicationWindow::onCmdNewView(FXObject*, FXSelector, void*) { 00776 openNewView(); 00777 return 1; 00778 } 00779 00780 00781 long 00782 GUIApplicationWindow::onCmdAbout(FXObject*, FXSelector, void*) { 00783 GUIDialog_AboutSUMO* about = 00784 new GUIDialog_AboutSUMO(this, "About SUMO", 0, 0); 00785 about->create(); 00786 about->show(PLACEMENT_OWNER); 00787 return 1; 00788 } 00789 00790 00791 long GUIApplicationWindow::onClipboardRequest(FXObject* sender, FXSelector sel, void* ptr) { 00792 FXEvent* event = (FXEvent*)ptr; 00793 FXString string = GUIUserIO::clipped.c_str(); 00794 setDNDData(FROM_CLIPBOARD, event->target, string); 00795 return 1; 00796 } 00797 00798 00799 long 00800 GUIApplicationWindow::onLoadThreadEvent(FXObject*, FXSelector, void*) { 00801 eventOccured(); 00802 return 1; 00803 } 00804 00805 00806 long 00807 GUIApplicationWindow::onRunThreadEvent(FXObject*, FXSelector, void*) { 00808 eventOccured(); 00809 return 1; 00810 } 00811 00812 00813 void 00814 GUIApplicationWindow::eventOccured() { 00815 while (!myEvents.empty()) { 00816 // get the next event 00817 GUIEvent* e = static_cast<GUIEvent*>(myEvents.top()); 00818 myEvents.pop(); 00819 // process 00820 switch (e->getOwnType()) { 00821 case EVENT_SIMULATION_LOADED: 00822 handleEvent_SimulationLoaded(e); 00823 break; 00824 case EVENT_SIMULATION_STEP: 00825 handleEvent_SimulationStep(e); 00826 break; 00827 case EVENT_MESSAGE_OCCURED: 00828 case EVENT_WARNING_OCCURED: 00829 case EVENT_ERROR_OCCURED: 00830 handleEvent_Message(e); 00831 break; 00832 case EVENT_SIMULATION_ENDED: 00833 handleEvent_SimulationEnded(e); 00834 break; 00835 default: 00836 break; 00837 } 00838 delete e; 00839 } 00840 myToolBar2->forceRefresh(); 00841 myToolBar3->forceRefresh(); 00842 } 00843 00844 00845 void 00846 GUIApplicationWindow::handleEvent_SimulationLoaded(GUIEvent* e) { 00847 myAmLoading = false; 00848 GUIEvent_SimulationLoaded* ec = static_cast<GUIEvent_SimulationLoaded*>(e); 00849 if (ec->myNet != 0) { 00850 #ifndef NO_TRACI 00851 std::map<int, traci::TraCIServer::CmdExecutor> execs; 00852 execs[CMD_GET_GUI_VARIABLE] = &TraCIServerAPI_GUI::processGet; 00853 execs[CMD_SET_GUI_VARIABLE] = &TraCIServerAPI_GUI::processSet; 00854 try { 00855 traci::TraCIServer::openSocket(execs); 00856 } catch (ProcessError& e) { 00857 myMessageWindow->appendText(EVENT_ERROR_OCCURED, e.what()); 00858 WRITE_ERROR(e.what()); 00859 delete ec->myNet; 00860 ec->myNet = 0; 00861 } 00862 #endif 00863 } 00864 00865 // check whether the loading was successfull 00866 if (ec->myNet == 0) { 00867 // report failure 00868 setStatusBarText("Loading of '" + ec->myFile + "' failed!"); 00869 if (gQuitOnEnd) { 00870 closeAllWindows(); 00871 getApp()->exit(1); 00872 } 00873 } else { 00874 // report success 00875 setStatusBarText("'" + ec->myFile + "' loaded."); 00876 // initialise simulation thread 00877 myRunThread->init(ec->myNet, ec->myBegin, ec->myEnd); 00878 myWasStarted = false; 00879 // initialise views 00880 myViewNumber = 0; 00881 GUISUMOAbstractView* view = openNewView(); 00882 if (view && ec->mySettingsFile != "") { 00883 GUISettingsHandler settings(ec->mySettingsFile); 00884 std::string settingsName = settings.addSettings(view); 00885 view->addDecals(settings.getDecals()); 00886 settings.setViewport(view); 00887 settings.setSnapshots(view); 00888 if (settings.getDelay() > 0) { 00889 mySimDelayTarget->setValue(settings.getDelay()); 00890 } 00891 } 00892 if (isGaming()) { 00893 setTitle("SUMO Traffic Light Game"); 00894 } else { 00895 // set simulation name on the caption 00896 std::string caption = "SUMO " + std::string(VERSION_STRING); 00897 setTitle(MFXUtils::getTitleText(caption.c_str(), ec->myFile.c_str())); 00898 } 00899 // set simulation step begin information 00900 std::string t = time2string(ec->myNet->getCurrentTimeStep()); 00901 if (myAmGaming || fmod(TS, 1.) == 0.) { 00902 myLCDLabel->setText(t.substr(0, t.length() - 3).c_str()); 00903 } else { 00904 myLCDLabel->setText(t.c_str()); 00905 } 00906 } 00907 getApp()->endWaitCursor(); 00908 // start if wished 00909 if (myRunAtBegin && ec->myNet != 0 && myRunThread->simulationIsStartable()) { 00910 onCmdStart(0, 0, 0); 00911 } 00912 update(); 00913 } 00914 00915 00916 void 00917 GUIApplicationWindow::handleEvent_SimulationStep(GUIEvent*) { 00918 updateChildren(); 00919 std::string t = time2string(myRunThread->getNet().getCurrentTimeStep()); 00920 if (myAmGaming || fmod(TS, 1.) == 0.) { 00921 myLCDLabel->setText(t.substr(0, t.length() - 3).c_str()); 00922 } else { 00923 myLCDLabel->setText(t.c_str()); 00924 } 00925 update(); 00926 } 00927 00928 00929 void 00930 GUIApplicationWindow::handleEvent_Message(GUIEvent* e) { 00931 GUIEvent_Message* ec = static_cast<GUIEvent_Message*>(e); 00932 myMessageWindow->appendText(ec->getOwnType(), ec->getMsg()); 00933 } 00934 00935 00936 void 00937 GUIApplicationWindow::handleEvent_SimulationEnded(GUIEvent* e) { 00938 GUIEvent_SimulationEnded* ec = static_cast<GUIEvent_SimulationEnded*>(e); 00939 if (!gQuitOnEnd) { 00940 // build the text 00941 std::stringstream text; 00942 text << "The simulation has ended at time step " << time2string(ec->getTimeStep()) << ".\n"; 00943 text << "Reason: " << MSNet::getStateMessage(ec->getReason()); 00944 onCmdStop(0, 0, 0); 00945 FXMessageBox::warning(this, MBOX_OK, "Simulation Ended", text.str().c_str()); 00946 } else { 00947 onCmdStop(0, 0, 0); 00948 } 00949 if (gQuitOnEnd) { 00950 closeAllWindows(); 00951 getApp()->exit(ec->getReason() == MSNet::SIMSTATE_ERROR_IN_SIM); 00952 } 00953 } 00954 00955 00956 00957 void 00958 GUIApplicationWindow::load(const std::string& file, bool isNet, bool isReload) { 00959 getApp()->beginWaitCursor(); 00960 myAmLoading = true; 00961 closeAllWindows(); 00962 if (isReload) { 00963 myLoadThread->start(); 00964 setStatusBarText("Reloading."); 00965 } else { 00966 gSchemeStorage.saveViewport(0, 0, -1); // recenter view 00967 myLoadThread->load(file, isNet); 00968 setStatusBarText("Loading '" + file + "'."); 00969 } 00970 update(); 00971 } 00972 00973 00974 00975 GUISUMOAbstractView* 00976 GUIApplicationWindow::openNewView() { 00977 if (!myRunThread->simulationAvailable()) { 00978 myStatusbar->getStatusLine()->setText("No simulation loaded!"); 00979 return 0; 00980 } 00981 std::string caption = "View #" + toString(myViewNumber++); 00982 FXuint opts = MDI_TRACKING; 00983 GUISUMOViewParent* w = new GUISUMOViewParent(myMDIClient, 00984 myMDIMenu, FXString(caption.c_str()), 00985 this, GUIIconSubSys::getIcon(ICON_APP), 00986 opts, 10, 10, 300, 200); 00987 GUISUMOAbstractView* v = w->init(getBuildGLCanvas(), myRunThread->getNet()); 00988 w->create(); 00989 if (myMDIClient->numChildren() == 1) { 00990 w->maximize(); 00991 } else { 00992 myMDIClient->vertical(true); 00993 } 00994 myMDIClient->setActiveChild(w); 00995 return v; 00996 } 00997 00998 00999 FXGLCanvas* 01000 GUIApplicationWindow::getBuildGLCanvas() const { 01001 if (myMDIClient->numChildren() == 0) { 01002 return 0; 01003 } 01004 GUISUMOViewParent* share_tmp1 = 01005 static_cast<GUISUMOViewParent*>(myMDIClient->childAtIndex(0)); 01006 return share_tmp1->getBuildGLCanvas(); 01007 } 01008 01009 01010 void 01011 GUIApplicationWindow::closeAllWindows() { 01012 myTrackerLock.lock(); 01013 myLCDLabel->setText("-----------"); 01014 // remove trackers and other external windows 01015 size_t i; 01016 for (i = 0; i < mySubWindows.size(); ++i) { 01017 mySubWindows[i]->destroy(); 01018 } 01019 for (i = 0; i < myTrackerWindows.size(); ++i) { 01020 myTrackerWindows[i]->destroy(); 01021 } 01022 // delete the simulation 01023 myRunThread->deleteSim(); 01024 // reset the caption 01025 setTitle(MFXUtils::getTitleText(("SUMO " + std::string(VERSION_STRING)).c_str())); 01026 // delete other children 01027 while (myTrackerWindows.size() != 0) { 01028 delete myTrackerWindows[0]; 01029 } 01030 while (mySubWindows.size() != 0) { 01031 delete mySubWindows[0]; 01032 } 01033 mySubWindows.clear(); 01034 // clear selected items 01035 gSelected.clear(); 01036 // add a separator to the log 01037 myMessageWindow->addSeparator(); 01038 myTrackerLock.unlock(); 01039 // remove coordinate information 01040 myGeoCoordinate->setText("N/A"); 01041 myCartesianCoordinate->setText("N/A"); 01042 // 01043 update(); 01044 } 01045 01046 01047 FXCursor* 01048 GUIApplicationWindow::getDefaultCursor() { 01049 return getApp()->getDefaultCursor(DEF_ARROW_CURSOR); 01050 } 01051 01052 01053 SUMOTime 01054 GUIApplicationWindow::getCurrentSimTime() const { 01055 return myRunThread->getNet().getCurrentTimeStep(); 01056 } 01057 01058 01059 void 01060 GUIApplicationWindow::loadOnStartup(bool run) { 01061 myRunAtBegin = run; 01062 load("", false); 01063 } 01064 01065 01066 void 01067 GUIApplicationWindow::setStatusBarText(const std::string& text) { 01068 myStatusbar->getStatusLine()->setText(text.c_str()); 01069 myStatusbar->getStatusLine()->setNormalText(text.c_str()); 01070 } 01071 01072 01073 /****************************************************************************/ 01074
1.7.3 
