GNEViewParent.cpp

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/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2001-2026 German Aerospace Center (DLR) and others.
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License 2.0 which is available at
// https://www.eclipse.org/legal/epl-2.0/
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License 2.0 are satisfied: GNU General Public License, version 2
// or later which is available at
// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
/****************************************************************************/
// A single child window which contains a view of the edited network (adapted
// from GUISUMOViewParent)
// While we don't actually need MDI for netedit it is easier to adapt existing
// structures than to write everything from scratch.
/****************************************************************************/
 
#include <netedit/GNETagProperties.h>
#include <netedit/dialogs/basic/GNEErrorBasicDialog.h>
#include <netedit/dialogs/GNEACChooserDialog.h>
#include <netedit/elements/network/GNEWalkingArea.h>
#include <netedit/frames/common/GNEDeleteFrame.h>
#include <netedit/frames/common/GNEInspectorFrame.h>
#include <netedit/frames/common/GNEMoveFrame.h>
#include <netedit/frames/common/GNESelectorFrame.h>
#include <netedit/frames/data/GNEEdgeDataFrame.h>
#include <netedit/frames/data/GNEEdgeRelDataFrame.h>
#include <netedit/frames/data/GNETAZRelDataFrame.h>
#include <netedit/frames/data/GNEMeanDataFrame.h>
#include <netedit/frames/demand/GNEContainerFrame.h>
#include <netedit/frames/demand/GNEContainerPlanFrame.h>
#include <netedit/frames/demand/GNEPersonFrame.h>
#include <netedit/frames/demand/GNEPersonPlanFrame.h>
#include <netedit/frames/demand/GNERouteFrame.h>
#include <netedit/frames/demand/GNERouteDistributionFrame.h>
#include <netedit/frames/demand/GNEStopFrame.h>
#include <netedit/frames/demand/GNEVehicleFrame.h>
#include <netedit/frames/demand/GNETypeFrame.h>
#include <netedit/frames/demand/GNETypeDistributionFrame.h>
#include <netedit/frames/network/GNEAdditionalFrame.h>
#include <netedit/frames/network/GNEConnectorFrame.h>
#include <netedit/frames/network/GNECreateEdgeFrame.h>
#include <netedit/frames/network/GNECrossingFrame.h>
#include <netedit/frames/network/GNEShapeFrame.h>
#include <netedit/frames/network/GNEProhibitionFrame.h>
#include <netedit/frames/network/GNEWireFrame.h>
#include <netedit/frames/network/GNEDecalFrame.h>
#include <netedit/frames/network/GNETAZFrame.h>
#include <netedit/frames/network/GNETLSEditorFrame.h>
#include <utils/foxtools/MFXMenuButtonTooltip.h>
#include <utils/gui/div/GUIDesigns.h>
#include <utils/xml/NamespaceIDs.h>
 
#include "GNEApplicationWindow.h"
#include "GNETagPropertiesDatabase.h"
#include "GNENet.h"
#include "GNEUndoList.h"
#include "GNEViewNet.h"
#include "GNEViewParent.h"
 
// ===========================================================================
// FOX callback mapping
// ===========================================================================
 
FXDEFMAP(GNEViewParent) GNEViewParentMap[] = {
    FXMAPFUNC(SEL_COMMAND,  MID_MAKESNAPSHOT,                       GNEViewParent::onCmdMakeSnapshot),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_J_LOCATEJUNCTION,      GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_E_LOCATEEDGE,          GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_W_LOCATEWALKINGAREA,   GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_V_LOCATEVEHICLE,       GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_P_LOCATEPERSON,        GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_C_LOCATECONTAINER,     GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_R_LOCATEROUTE,         GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_S_LOCATESTOP,          GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_T_LOCATETLS,           GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_A_LOCATEADDITIONAL,    GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_O_LOCATEPOI,           GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  MID_HOTKEY_SHIFT_L_LOCATEPOLY,          GNEViewParent::onCmdLocate),
    FXMAPFUNC(SEL_COMMAND,  FXMDIChild::ID_MDI_MENUCLOSE,           GNEViewParent::onCmdClose),
    FXMAPFUNC(SEL_CHANGED,  MID_GNE_VIEWPARENT_FRAMEAREAWIDTH,      GNEViewParent::onCmdUpdateFrameAreaWidth),
};
 
// Object implementation
FXIMPLEMENT(GNEViewParent, GUIGlChildWindow, GNEViewParentMap, ARRAYNUMBER(GNEViewParentMap))
 
 
// ===========================================================================
// member method definitions
// ===========================================================================
 
GNEViewParent::GNEViewParent(FXMDIClient* p, FXMDIMenu* mdimenu, const FXString& name, GNEApplicationWindow* parentWindow,
                             FXGLCanvas* share, GNENet* net, GNEUndoList* undoList, FXIcon* ic, FXuint opts, FXint x, FXint y, FXint w, FXint h) :
    GUIGlChildWindow(p, parentWindow, mdimenu, name, parentWindow->getToolbarsGrip().navigation, ic, opts, x, y, w, h),
    myGNEAppWindows(parentWindow) {
    // Add child to parent
    myGUIMainWindowParent->addGLChild(this);
 
    // Create Vertical separator
    new FXVerticalSeparator(myGripNavigationToolbar, GUIDesignVerticalSeparator);
 
    // Create undo/redo buttons
    myUndoButton = new MFXButtonTooltip(myGripNavigationToolbar, myGNEAppWindows->getStaticTooltipMenu(),
                                        std::string("\t") + TL("Undo") + std::string("\t") + TL("Undo the last change. (Ctrl+Z)"),
                                        GUIIconSubSys::getIcon(GUIIcon::UNDO), parentWindow, MID_HOTKEY_CTRL_Z_UNDO, GUIDesignButtonToolbar);
    myRedoButton = new MFXButtonTooltip(myGripNavigationToolbar, myGNEAppWindows->getStaticTooltipMenu(),
                                        std::string("\t") + TL("Redo") + std::string("\t") + TL("Redo the last change. (Ctrl+Y)"),
                                        GUIIconSubSys::getIcon(GUIIcon::REDO), parentWindow, MID_HOTKEY_CTRL_Y_REDO, GUIDesignButtonToolbar);
 
    // Create Vertical separator
    new FXVerticalSeparator(myGripNavigationToolbar, GUIDesignVerticalSeparator);
 
    // create compute path manager button
    myComputePathManagerButton = new MFXButtonTooltip(myGripNavigationToolbar, myGNEAppWindows->getStaticTooltipMenu(),
            std::string("\t") + TL("Compute path manager") + std::string("\t") + TL("Compute path manager."),
            GUIIconSubSys::getIcon(GUIIcon::COMPUTEPATHMANAGER), parentWindow, MID_GNE_TOOLBAREDIT_COMPUTEPATHMANAGER, GUIDesignButtonToolbar);
 
    // Create Frame Splitter
    myFramesSplitter = new FXSplitter(myChildWindowContentFrame, this, MID_GNE_VIEWPARENT_FRAMEAREAWIDTH, GUIDesignSplitter | SPLITTER_HORIZONTAL);
 
    // Create frames Area (vertical frame)
    myFramesArea = new FXVerticalFrame(myFramesSplitter, GUIDesignFrameArea);
 
    // Create view area
    myViewArea = new FXHorizontalFrame(myFramesSplitter, GUIDesignViewnArea);
 
    // Add the view to a temporary parent so that we can add items to myViewArea in the desired order
    FXComposite* tmp = new FXComposite(this);
 
    // Create view net
    GNEViewNet* viewNet = new GNEViewNet(tmp, myViewArea, *myGUIMainWindowParent, this, net, undoList, myGUIMainWindowParent->getGLVisual(), share);
 
    // show toolbar grips
    myGNEAppWindows->getToolbarsGrip().buildMenuToolbarsGrip();
 
    // Set pointer myView with the created view net
    myView = viewNet;
 
    // build frames
    myCommonFrames.buildCommonFrames(this, viewNet);
    myNetworkFrames.buildNetworkFrames(this, viewNet);
    myDemandFrames.buildDemandFrames(this, viewNet);
    myDataFrames.buildDataFrames(this, viewNet);
 
    // set default frames area width
    myFramesArea->setWidth(GUIDesignFramesAreaDefaultWidth);
 
    // Update frame areas after creation
    onCmdUpdateFrameAreaWidth(nullptr, 0, nullptr);
 
    // Hide all Frames Area
    hideFramesArea();
 
    // Build view toolBars
    myView->buildViewToolBars(this);
 
    // create windows
    GUIGlChildWindow::create();
}
 
 
GNEViewParent::~GNEViewParent() {
    // delete toolbar grips
    myGNEAppWindows->getToolbarsGrip().destroyParentToolbarsGrips();
    // Remove child before remove
    myGUIMainWindowParent->removeGLChild(this);
}
 
 
void
GNEViewParent::hideAllFrames() {
    myCommonFrames.hideCommonFrames();
    myNetworkFrames.hideNetworkFrames();
    myDemandFrames.hideDemandFrames();
    myDataFrames.hideDataFrames();
}
 
 
GNEFrame*
GNEViewParent::getCurrentShownFrame() const {
    if (myCommonFrames.isCommonFrameShown()) {
        return myCommonFrames.getCurrentShownFrame();
    } else if (myNetworkFrames.isNetworkFrameShown()) {
        return myNetworkFrames.getCurrentShownFrame();
    } else if (myDemandFrames.isDemandFrameShown()) {
        return myDemandFrames.getCurrentShownFrame();
    } else if (myDataFrames.isDataFrameShown()) {
        return myDataFrames.getCurrentShownFrame();
    } else {
        return nullptr;
    }
}
 
 
GNEInspectorFrame*
GNEViewParent::getInspectorFrame() const {
    return myCommonFrames.inspectorFrame;
}
 
 
GNEDeleteFrame*
GNEViewParent::getDeleteFrame() const {
    return myCommonFrames.deleteFrame;
}
 
 
GNESelectorFrame*
GNEViewParent::getSelectorFrame() const {
    return myCommonFrames.selectorFrame;
}
 
 
GNEMoveFrame*
GNEViewParent::getMoveFrame() const {
    return myCommonFrames.moveFrame;
}
 
 
GNEConnectorFrame*
GNEViewParent::getConnectorFrame() const {
    return myNetworkFrames.connectorFrame;
}
 
 
GNETLSEditorFrame*
GNEViewParent::getTLSEditorFrame() const {
    return myNetworkFrames.TLSEditorFrame;
}
 
 
GNEAdditionalFrame*
GNEViewParent::getAdditionalFrame() const {
    return myNetworkFrames.additionalFrame;
}
 
 
GNECrossingFrame*
GNEViewParent::getCrossingFrame() const {
    return myNetworkFrames.crossingFrame;
}
 
 
GNETAZFrame*
GNEViewParent::getTAZFrame() const {
    return myNetworkFrames.TAZFrame;
}
 
 
GNEShapeFrame*
GNEViewParent::getShapeFrame() const {
    return myNetworkFrames.polygonFrame;
}
 
 
GNEProhibitionFrame*
GNEViewParent::getProhibitionFrame() const {
    return myNetworkFrames.prohibitionFrame;
}
 
 
GNEWireFrame*
GNEViewParent::getWireFrame() const {
    return myNetworkFrames.wireFrame;
}
 
 
GNEDecalFrame*
GNEViewParent::getDecalFrame() const {
    return myNetworkFrames.decalFrame;
}
 
 
GNECreateEdgeFrame*
GNEViewParent::getCreateEdgeFrame() const {
    return myNetworkFrames.createEdgeFrame;
}
 
 
GNERouteDistributionFrame*
GNEViewParent::getRouteDistributionFrame() const {
    return myDemandFrames.routeDistributionFrame;
}
 
 
GNERouteFrame*
GNEViewParent::getRouteFrame() const {
    return myDemandFrames.routeFrame;
}
 
 
GNEVehicleFrame*
GNEViewParent::getVehicleFrame() const {
    return myDemandFrames.vehicleFrame;
}
 
 
GNETypeFrame*
GNEViewParent::getTypeFrame() const {
    return myDemandFrames.typeFrame;
}
 
 
GNETypeDistributionFrame*
GNEViewParent::getTypeDistributionFrame() const {
    return myDemandFrames.typeDistributionFrame;
}
 
 
GNEStopFrame*
GNEViewParent::getStopFrame() const {
    return myDemandFrames.stopFrame;
}
 
 
GNEPersonFrame*
GNEViewParent::getPersonFrame() const {
    return myDemandFrames.personFrame;
}
 
 
GNEPersonPlanFrame*
GNEViewParent::getPersonPlanFrame() const {
    return myDemandFrames.personPlanFrame;
}
 
 
GNEContainerFrame*
GNEViewParent::getContainerFrame() const {
    return myDemandFrames.containerFrame;
}
 
 
GNEContainerPlanFrame*
GNEViewParent::getContainerPlanFrame() const {
    return myDemandFrames.containerPlanFrame;
}
 
 
GNEEdgeDataFrame*
GNEViewParent::getEdgeDataFrame() const {
    return myDataFrames.edgeDataFrame;
}
 
 
GNEEdgeRelDataFrame*
GNEViewParent::getEdgeRelDataFrame() const {
    return myDataFrames.edgeRelDataFrame;
}
 
 
GNETAZRelDataFrame*
GNEViewParent::getTAZRelDataFrame() const {
    return myDataFrames.TAZRelDataFrame;
}
 
 
GNEMeanDataFrame*
GNEViewParent::getMeanDataFrame() const {
    return myDataFrames.meanDataFrame;
}
 
 
void
GNEViewParent::showFramesArea() {
    const bool frameShown = myCommonFrames.isCommonFrameShown() ||
                            myNetworkFrames.isNetworkFrameShown() ||
                            myDemandFrames.isDemandFrameShown() ||
                            myDataFrames.isDataFrameShown();
    // show and recalc framesArea if at least there is a frame shown
    if (frameShown) {
        myFramesArea->recalc();
        myFramesArea->show();
    }
}
 
 
void
GNEViewParent::hideFramesArea() {
    const bool frameShown = myCommonFrames.isCommonFrameShown() ||
                            myNetworkFrames.isNetworkFrameShown() ||
                            myDemandFrames.isDemandFrameShown() ||
                            myDataFrames.isDataFrameShown();
    // hide and recalc frames Area if all frames are hidden is enabled
    if (!frameShown) {
        myFramesArea->hide();
        myFramesArea->recalc();
    }
}
 
 
GUIMainWindow*
GNEViewParent::getGUIMainWindow() const {
    return myGUIMainWindowParent;
}
 
 
GNEApplicationWindow*
GNEViewParent::getGNEAppWindows() const {
    return myGNEAppWindows;
}
 
 
void
GNEViewParent::eraseACChooserDialog(GNEACChooserDialog* chooserDialog) {
    if (chooserDialog == nullptr) {
        throw ProcessError("ChooserDialog already deleted");
    } else if (chooserDialog == myACChoosers.ACChooserJunction) {
        myACChoosers.ACChooserJunction = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserEdges) {
        myACChoosers.ACChooserEdges = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserWalkingAreas) {
        myACChoosers.ACChooserWalkingAreas = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserVehicles) {
        myACChoosers.ACChooserVehicles = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserPersons) {
        myACChoosers.ACChooserPersons = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserContainers) {
        myACChoosers.ACChooserContainers = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserRoutes) {
        myACChoosers.ACChooserRoutes = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserStops) {
        myACChoosers.ACChooserStops = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserTLS) {
        myACChoosers.ACChooserTLS = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserAdditional) {
        myACChoosers.ACChooserAdditional = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserPOI) {
        myACChoosers.ACChooserPOI = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserPolygon) {
        myACChoosers.ACChooserPolygon = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserProhibition) {
        myACChoosers.ACChooserProhibition = nullptr;
    } else if (chooserDialog == myACChoosers.ACChooserWire) {
        myACChoosers.ACChooserWire = nullptr;
    } else {
        throw ProcessError("Unregistered chooserDialog");
    }
}
 
 
void
GNEViewParent::updateUndoRedoButtons() {
    myGNEAppWindows->getUndoList()->onUpdUndo(myUndoButton, 0, nullptr);
    myGNEAppWindows->getUndoList()->onUpdRedo(myRedoButton, 0, nullptr);
}
 
 
std::vector<GUIGlID>
GNEViewParent::getObjectIDs(int messageId) const {
    std::vector<GUIGlID> ids;
    GNEViewNet* viewNet = dynamic_cast<GNEViewNet*>(myView);
    if (viewNet == nullptr || viewNet->getNet() == nullptr) {
        return ids;
    }
    switch (messageId) {
        case MID_HOTKEY_SHIFT_J_LOCATEJUNCTION:
            for (const auto& junction : viewNet->getNet()->getAttributeCarriers()->getJunctions()) {
                ids.push_back(junction.second->getGUIGlObject()->getGlID());
            }
            break;
        case MID_HOTKEY_SHIFT_E_LOCATEEDGE:
            for (const auto& edge : viewNet->getNet()->getAttributeCarriers()->getEdges()) {
                ids.push_back(edge.second->getGUIGlObject()->getGlID());
            }
            break;
        case MID_HOTKEY_SHIFT_W_LOCATEWALKINGAREA:
            for (const auto& walkingArea : viewNet->getNet()->getAttributeCarriers()->getWalkingAreas()) {
                ids.push_back(walkingArea.second->getGUIGlObject()->getGlID());
            }
            break;
        case MID_HOTKEY_SHIFT_V_LOCATEVEHICLE: {
            for (const auto& vehicleTag : NamespaceIDs::vehicles) {
                for (const auto& vehicle : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(vehicleTag)) {
                    ids.push_back(vehicle.second->getGUIGlObject()->getGlID());
                }
            }
            break;
        }
        case MID_HOTKEY_SHIFT_P_LOCATEPERSON:
            for (const auto& personTag : NamespaceIDs::persons) {
                for (const auto& person : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(personTag)) {
                    ids.push_back(person.second->getGUIGlObject()->getGlID());
                }
            }
            break;
        case MID_HOTKEY_SHIFT_C_LOCATECONTAINER:
            for (const auto& containerTag : NamespaceIDs::containers) {
                for (const auto& container : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(containerTag)) {
                    ids.push_back(container.second->getGUIGlObject()->getGlID());
                }
            }
            break;
        case MID_HOTKEY_SHIFT_R_LOCATEROUTE:
            for (const auto& route : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(SUMO_TAG_ROUTE)) {
                ids.push_back(route.second->getGUIGlObject()->getGlID());
            }
            break;
        case MID_HOTKEY_SHIFT_S_LOCATESTOP: {
            for (const auto& stopTag : NamespaceIDs::stops) {
                for (const auto& flowTAZ : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(stopTag)) {
                    ids.push_back(flowTAZ.second->getGUIGlObject()->getGlID());
                }
            }
            break;
        }
        case MID_HOTKEY_SHIFT_T_LOCATETLS:
            for (const auto& junction : viewNet->getNet()->getAttributeCarriers()->getJunctions()) {
                if (junction.second->getNBNode()->getControllingTLS().size() > 0) {
                    ids.push_back(junction.second->getGUIGlObject()->getGlID());
                }
            }
            break;
        case MID_HOTKEY_SHIFT_A_LOCATEADDITIONAL:
            for (const auto& additionalTag : viewNet->getNet()->getAttributeCarriers()->getAdditionals()) {
                const auto tagProperty = viewNet->getNet()->getTagPropertiesDatabase()->getTagProperty(additionalTag.first, true);
                if (!tagProperty->isShapeElement() && !tagProperty->isTAZElement()) {
                    for (const auto& additional : additionalTag.second) {
                        ids.push_back(additional.second->getGUIGlObject()->getGlID());
                    }
                }
            }
            break;
        case MID_HOTKEY_SHIFT_O_LOCATEPOI:
            for (const auto& POITag : NamespaceIDs::POIs) {
                for (const auto& poi : viewNet->getNet()->getAttributeCarriers()->getAdditionals().at(POITag)) {
                    ids.push_back(poi.second->getGUIGlObject()->getGlID());
                }
            }
            break;
        case MID_HOTKEY_SHIFT_L_LOCATEPOLY:
            for (const auto& polygonTag : NamespaceIDs::polygons) {
                for (const auto& polygon : viewNet->getNet()->getAttributeCarriers()->getAdditionals().at(polygonTag)) {
                    ids.push_back(polygon.second->getGUIGlObject()->getGlID());
                }
            }
            break;
        default:
            break;
    }
    return ids;
}
 
 
FXVerticalFrame*
GNEViewParent::getFramesArea() const {
    return myFramesArea;
}
 
 
int
GNEViewParent::getFrameAreaWidth() const {
    return myFramesArea->getWidth();
}
 
 
void
GNEViewParent::setFrameAreaWidth(const int frameAreaWith) {
    myFramesArea->setWidth(frameAreaWith);
    onCmdUpdateFrameAreaWidth(0, 0, 0);
}
 
 
long
GNEViewParent::onCmdMakeSnapshot(FXObject*, FXSelector, void*) {
    // get the new file name
    FXFileDialog opendialog(this, TL("Save Snapshot"));
    opendialog.setIcon(GUIIconSubSys::getIcon(GUIIcon::CAMERA));
    opendialog.setSelectMode(SELECTFILE_ANY);
    opendialog.setPatternList(SUMOXMLDefinitions::ImageFileExtensions.getMultilineString().c_str());
    if (gCurrentFolder.length() != 0) {
        opendialog.setDirectory(gCurrentFolder);
    }
    if (!opendialog.execute() || !MFXUtils::userPermitsOverwritingWhenFileExists(this, opendialog.getFilename())) {
        return 1;
    }
    gCurrentFolder = opendialog.getDirectory();
    std::string file = opendialog.getFilename().text();
    if (file.find(".") == std::string::npos) {
        file.append(".png");
        WRITE_MESSAGE(TL("No file extension was specified - saving Snapshot as PNG."));
    }
    const std::string error = myView->makeSnapshot(file);
    if (error.size() > 0) {
        // open error message box
        GNEErrorBasicDialog(myGNEAppWindows, TL("Saving failed."), error.c_str());
    } else {
        WRITE_MESSAGE(TL("Snapshot successfully saved!"));
    }
    return 1;
}
 
 
long
GNEViewParent::onCmdClose(FXObject*, FXSelector /* sel */, void*) {
    myGUIMainWindowParent->handle(this, FXSEL(SEL_COMMAND, MID_HOTKEY_CTRL_W_CLOSESIMULATION), nullptr);
    return 1;
}
 
 
long
GNEViewParent::onCmdLocate(FXObject*, FXSelector sel, void*) {
    GNEViewNet* viewNet = dynamic_cast<GNEViewNet*>(myView);
    // check that viewNet exist
    if (viewNet) {
        // declare a vector in which save attribute carriers to locate
        std::map<std::string, GNEAttributeCarrier*> ACsToLocate;
        int messageId = FXSELID(sel);
        GNEACChooserDialog** chooserLoc = nullptr;
        std::string locateTitle;
        switch (messageId) {
            case MID_HOTKEY_SHIFT_J_LOCATEJUNCTION:
                chooserLoc = &myACChoosers.ACChooserJunction;
                locateTitle = TL("Junction Chooser");
                for (const auto& junction : viewNet->getNet()->getAttributeCarriers()->getJunctions()) {
                    ACsToLocate[junction.second->getID()] = junction.second;
                }
                break;
            case MID_HOTKEY_SHIFT_E_LOCATEEDGE:
                chooserLoc = &myACChoosers.ACChooserEdges;
                locateTitle = TL("Edge Chooser");
                for (const auto& edge : viewNet->getNet()->getAttributeCarriers()->getEdges()) {
                    ACsToLocate[edge.second->getID()] = edge.second;
                }
                break;
            case MID_HOTKEY_SHIFT_W_LOCATEWALKINGAREA:
                chooserLoc = &myACChoosers.ACChooserWalkingAreas;
                locateTitle = TL("WalkingArea Chooser");
                for (const auto& walkingArea : viewNet->getNet()->getAttributeCarriers()->getWalkingAreas()) {
                    ACsToLocate[walkingArea.second->getID()] = walkingArea.second;
                }
                break;
            case MID_HOTKEY_SHIFT_V_LOCATEVEHICLE: {
                chooserLoc = &myACChoosers.ACChooserVehicles;
                locateTitle = TL("Vehicle Chooser");
                // fill ACsToLocate with all vehicles
                for (const auto& vehicleTag : NamespaceIDs::vehicles) {
                    for (const auto& vehicle : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(vehicleTag)) {
                        ACsToLocate[vehicle.second->getID()] = vehicle.second;
                    }
                }
                break;
            }
            case MID_HOTKEY_SHIFT_P_LOCATEPERSON:
                chooserLoc = &myACChoosers.ACChooserPersons;
                locateTitle = TL("Person Chooser");
                // fill ACsToLocate with all persons
                for (const auto& personTag : NamespaceIDs::persons) {
                    for (const auto& person : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(personTag)) {
                        ACsToLocate[person.second->getID()] = person.second;
                    }
                }
                break;
            case MID_HOTKEY_SHIFT_C_LOCATECONTAINER:
                chooserLoc = &myACChoosers.ACChooserContainers;
                locateTitle = TL("Container Chooser");
                // fill ACsToLocate with all containers
                for (const auto& containerTag : NamespaceIDs::containers) {
                    for (const auto& container : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(containerTag)) {
                        ACsToLocate[container.second->getID()] = container.second;
                    }
                }
                break;
            case MID_HOTKEY_SHIFT_R_LOCATEROUTE:
                chooserLoc = &myACChoosers.ACChooserRoutes;
                locateTitle = TL("Route Chooser");
                for (const auto& route : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(SUMO_TAG_ROUTE)) {
                    ACsToLocate[route.second->getID()] = route.second;
                }
                break;
            case MID_HOTKEY_SHIFT_S_LOCATESTOP: {
                chooserLoc = &myACChoosers.ACChooserStops;
                locateTitle = TL("Stop Chooser");
                // fill ACsToLocate with all vehicles
                for (const auto& stopTag : NamespaceIDs::stops) {
                    for (const auto& flowTAZ : viewNet->getNet()->getAttributeCarriers()->getDemandElements().at(stopTag)) {
                        ACsToLocate[flowTAZ.second->getID()] = flowTAZ.second;
                    }
                }
                break;
            }
            case MID_HOTKEY_SHIFT_T_LOCATETLS:
                chooserLoc = &myACChoosers.ACChooserTLS;
                locateTitle = TL("TLS Chooser");
                // fill ACsToLocate with junctions that haven TLS
                for (const auto& junction : viewNet->getNet()->getAttributeCarriers()->getJunctions()) {
                    if (junction.second->getNBNode()->getControllingTLS().size() > 0) {
                        ACsToLocate[junction.second->getID()] = junction.second;
                    }
                }
                break;
            case MID_HOTKEY_SHIFT_A_LOCATEADDITIONAL:
                chooserLoc = &myACChoosers.ACChooserAdditional;
                locateTitle = TL("Additional Chooser");
                for (const auto& additionalTag : viewNet->getNet()->getAttributeCarriers()->getAdditionals()) {
                    const auto tagProperty = viewNet->getNet()->getTagPropertiesDatabase()->getTagProperty(additionalTag.first, true);
                    // avoid shapes and TAZs
                    if (!tagProperty->isShapeElement() && !tagProperty->isTAZElement()) {
                        for (const auto& additional : additionalTag.second) {
                            ACsToLocate[additional.second->getID()] = additional.second;
                        }
                    }
                }
                break;
            case MID_HOTKEY_SHIFT_O_LOCATEPOI:
                chooserLoc = &myACChoosers.ACChooserPOI;
                locateTitle = TL("POI Chooser");
                // fill ACsToLocate with all POIs
                for (const auto& POITag : NamespaceIDs::POIs) {
                    for (const auto& poi : viewNet->getNet()->getAttributeCarriers()->getAdditionals().at(POITag)) {
                        ACsToLocate[poi.second->getID()] = poi.second;
                    }
                }
                break;
            case MID_HOTKEY_SHIFT_L_LOCATEPOLY:
                chooserLoc = &myACChoosers.ACChooserPolygon;
                locateTitle = TL("Poly Chooser");
                // fill ACsToLocate with all polygons
                for (const auto& polygonTag : NamespaceIDs::polygons) {
                    for (const auto& polygon : viewNet->getNet()->getAttributeCarriers()->getAdditionals().at(polygonTag)) {
                        ACsToLocate[polygon.second->getID()] = polygon.second;
                    }
                }
                break;
            default:
                throw ProcessError("Unknown Message ID in onCmdLocate");
        }
        if (*chooserLoc) {
            // restore focus in the existent chooser dialog
            GNEACChooserDialog* chooser = *chooserLoc;
            chooser->restore();
            chooser->setFocus();
            chooser->raise();
        } else {
            GNEACChooserDialog* chooser = new GNEACChooserDialog(this, messageId, GUIIconSubSys::getIcon(GUIIcon::LOCATEJUNCTION), locateTitle, ACsToLocate);
            *chooserLoc = chooser;
        }
        // update locator popup
        myLocatorPopup->popdown();
        myLocatorButton->killFocus();
        myLocatorPopup->update();
    }
    return 1;
}
 
 
long
GNEViewParent::onKeyPress(FXObject* o, FXSelector sel, void* eventData) {
    myView->onKeyPress(o, sel, eventData);
    return 0;
}
 
 
long
GNEViewParent::onKeyRelease(FXObject* o, FXSelector sel, void* eventData) {
    myView->onKeyRelease(o, sel, eventData);
    return 0;
}
 
 
long
GNEViewParent::onCmdUpdateFrameAreaWidth(FXObject*, FXSelector, void*) {
    const int framesAreaWidth = myFramesArea->getWidth();
    // set width of FramesArea in all frames
    myCommonFrames.setCommonFramesWidth(framesAreaWidth);
    myNetworkFrames.setNetworkFramesWidth(framesAreaWidth);
    myDemandFrames.setDemandFramesWidth(framesAreaWidth);
    myDataFrames.setDataFramesWidth(framesAreaWidth);
    return 0;
}
 
// ---------------------------------------------------------------------------
// GNEViewParent::CommonFrames - methods
// ---------------------------------------------------------------------------
 
GNEViewParent::CommonFrames::CommonFrames() {
}
 
 
void
GNEViewParent::CommonFrames::buildCommonFrames(GNEViewParent* viewParent, GNEViewNet* viewNet) {
    inspectorFrame = new GNEInspectorFrame(viewParent, viewNet);
    selectorFrame = new GNESelectorFrame(viewParent, viewNet);
    moveFrame = new GNEMoveFrame(viewParent, viewNet);
    deleteFrame = new GNEDeleteFrame(viewParent, viewNet);
}
 
 
void
GNEViewParent::CommonFrames::hideCommonFrames() {
    inspectorFrame->hide();
    deleteFrame->hide();
    selectorFrame->hide();
    moveFrame->hide();
}
 
 
void
GNEViewParent::CommonFrames::setCommonFramesWidth(int frameWidth) {
    // set width in all frames
    inspectorFrame->setFrameWidth(frameWidth);
    deleteFrame->setFrameWidth(frameWidth);
    selectorFrame->setFrameWidth(frameWidth);
    moveFrame->setFrameWidth(frameWidth);
}
 
 
bool
GNEViewParent::CommonFrames::isCommonFrameShown() const {
    // check all frames
    if (inspectorFrame->shown()) {
        return true;
    } else if (deleteFrame->shown()) {
        return true;
    } else if (selectorFrame->shown()) {
        return true;
    } else if (moveFrame->shown()) {
        return true;
    } else {
        return false;
    }
}
 
 
GNEFrame*
GNEViewParent::CommonFrames::getCurrentShownFrame() const {
    // check all frames
    if (inspectorFrame->shown()) {
        return inspectorFrame;
    } else if (deleteFrame->shown()) {
        return deleteFrame;
    } else if (selectorFrame->shown()) {
        return selectorFrame;
    } else if (moveFrame->shown()) {
        return moveFrame;
    } else {
        return nullptr;
    }
}
 
// ---------------------------------------------------------------------------
// GNEViewParent::NetworkFrames - methods
// ---------------------------------------------------------------------------
 
GNEViewParent::NetworkFrames::NetworkFrames() {}
 
 
void
GNEViewParent::NetworkFrames::buildNetworkFrames(GNEViewParent* viewParent, GNEViewNet* viewNet) {
    connectorFrame = new GNEConnectorFrame(viewParent, viewNet);
    TLSEditorFrame = new GNETLSEditorFrame(viewParent, viewNet);
    additionalFrame = new GNEAdditionalFrame(viewParent, viewNet);
    crossingFrame = new GNECrossingFrame(viewParent, viewNet);
    TAZFrame = new GNETAZFrame(viewParent, viewNet);
    polygonFrame = new GNEShapeFrame(viewParent, viewNet);
    prohibitionFrame = new GNEProhibitionFrame(viewParent, viewNet);
    wireFrame = new GNEWireFrame(viewParent, viewNet);
    decalFrame = new GNEDecalFrame(viewParent, viewNet);
    createEdgeFrame = new GNECreateEdgeFrame(viewParent, viewNet);
}
 
 
void
GNEViewParent::NetworkFrames::hideNetworkFrames() {
    connectorFrame->hide();
    TLSEditorFrame->hide();
    additionalFrame->hide();
    crossingFrame->hide();
    TAZFrame->hide();
    polygonFrame->hide();
    prohibitionFrame->hide();
    wireFrame->hide();
    decalFrame->hide();
    createEdgeFrame->hide();
}
 
 
void
GNEViewParent::NetworkFrames::setNetworkFramesWidth(int frameWidth) {
    // set width in all frames
    connectorFrame->setFrameWidth(frameWidth);
    TLSEditorFrame->setFrameWidth(frameWidth);
    additionalFrame->setFrameWidth(frameWidth);
    crossingFrame->setFrameWidth(frameWidth);
    TAZFrame->setFrameWidth(frameWidth);
    polygonFrame->setFrameWidth(frameWidth);
    prohibitionFrame->setFrameWidth(frameWidth);
    wireFrame->setFrameWidth(frameWidth);
    decalFrame->setFrameWidth(frameWidth);
    createEdgeFrame->setFrameWidth(frameWidth);
}
 
 
bool
GNEViewParent::NetworkFrames::isNetworkFrameShown() const {
    // check all frames
    if (connectorFrame->shown()) {
        return true;
    } else if (TLSEditorFrame->shown()) {
        return true;
    } else if (additionalFrame->shown()) {
        return true;
    } else if (crossingFrame->shown()) {
        return true;
    } else if (TAZFrame->shown()) {
        return true;
    } else if (polygonFrame->shown()) {
        return true;
    } else if (prohibitionFrame->shown()) {
        return true;
    } else if (wireFrame->shown()) {
        return true;
    } else if (decalFrame->shown()) {
        return true;
    } else if (createEdgeFrame->shown()) {
        return true;
    } else {
        return false;
    }
}
 
 
GNEFrame*
GNEViewParent::NetworkFrames::getCurrentShownFrame() const {
    // check all frames
    if (connectorFrame->shown()) {
        return connectorFrame;
    } else if (TLSEditorFrame->shown()) {
        return TLSEditorFrame;
    } else if (additionalFrame->shown()) {
        return additionalFrame;
    } else if (crossingFrame->shown()) {
        return crossingFrame;
    } else if (TAZFrame->shown()) {
        return TAZFrame;
    } else if (polygonFrame->shown()) {
        return polygonFrame;
    } else if (prohibitionFrame->shown()) {
        return prohibitionFrame;
    } else if (wireFrame->shown()) {
        return wireFrame;
    } else if (decalFrame->shown()) {
        return decalFrame;
    } else if (createEdgeFrame->shown()) {
        return createEdgeFrame;
    } else {
        return nullptr;
    }
}
 
// ---------------------------------------------------------------------------
// GNEViewParent::DemandFrames - methods
// ---------------------------------------------------------------------------
 
GNEViewParent::DemandFrames::DemandFrames() {
}
 
 
void
GNEViewParent::DemandFrames::buildDemandFrames(GNEViewParent* viewParent, GNEViewNet* viewNet) {
    routeFrame = new GNERouteFrame(viewParent, viewNet);
    routeDistributionFrame = new GNERouteDistributionFrame(viewParent, viewNet);
    vehicleFrame = new GNEVehicleFrame(viewParent, viewNet);
    typeFrame = new GNETypeFrame(viewParent, viewNet);
    typeDistributionFrame = new GNETypeDistributionFrame(viewParent, viewNet);
    stopFrame = new GNEStopFrame(viewParent, viewNet);
    personFrame = new GNEPersonFrame(viewParent, viewNet);
    personPlanFrame = new GNEPersonPlanFrame(viewParent, viewNet);
    containerFrame = new GNEContainerFrame(viewParent, viewNet);
    containerPlanFrame = new GNEContainerPlanFrame(viewParent, viewNet);
}
 
 
void
GNEViewParent::DemandFrames::hideDemandFrames() {
    routeFrame->hide();
    routeDistributionFrame->hide();
    vehicleFrame->hide();
    typeFrame->hide();
    typeDistributionFrame->hide();
    stopFrame->hide();
    personFrame->hide();
    personPlanFrame->hide();
    containerFrame->hide();
    containerPlanFrame->hide();
}
 
 
void
GNEViewParent::DemandFrames::setDemandFramesWidth(int frameWidth) {
    // set width in all frames
    routeFrame->setFrameWidth(frameWidth);
    routeDistributionFrame->setFrameWidth(frameWidth);
    vehicleFrame->setFrameWidth(frameWidth);
    typeFrame->setFrameWidth(frameWidth);
    typeDistributionFrame->setFrameWidth(frameWidth);
    stopFrame->setFrameWidth(frameWidth);
    personFrame->setFrameWidth(frameWidth);
    personPlanFrame->setFrameWidth(frameWidth);
    containerFrame->setFrameWidth(frameWidth);
    containerPlanFrame->setFrameWidth(frameWidth);
}
 
 
bool
GNEViewParent::DemandFrames::isDemandFrameShown() const {
    // check all frames
    if (routeFrame->shown()) {
        return true;
    } else if (routeDistributionFrame->shown()) {
        return true;
    } else if (vehicleFrame->shown()) {
        return true;
    } else if (typeFrame->shown()) {
        return true;
    } else if (typeDistributionFrame->shown()) {
        return true;
    } else if (stopFrame->shown()) {
        return true;
    } else if (personFrame->shown()) {
        return true;
    } else if (personPlanFrame->shown()) {
        return true;
    } else if (containerFrame->shown()) {
        return true;
    } else if (containerPlanFrame->shown()) {
        return true;
    } else {
        return false;
    }
}
 
 
GNEFrame*
GNEViewParent::DemandFrames::getCurrentShownFrame() const {
    // check all frames
    if (routeFrame->shown()) {
        return routeFrame;
    } else if (routeDistributionFrame->shown()) {
        return routeDistributionFrame;
    } else if (vehicleFrame->shown()) {
        return vehicleFrame;
    } else if (typeFrame->shown()) {
        return typeFrame;
    } else if (typeDistributionFrame->shown()) {
        return typeDistributionFrame;
    } else if (stopFrame->shown()) {
        return stopFrame;
    } else if (personFrame->shown()) {
        return personFrame;
    } else if (personPlanFrame->shown()) {
        return personPlanFrame;
    } else if (containerFrame->shown()) {
        return containerFrame;
    } else if (containerPlanFrame->shown()) {
        return containerPlanFrame;
    } else {
        return nullptr;
    }
}
 
// ---------------------------------------------------------------------------
// GNEViewParent::DataFrames - methods
// ---------------------------------------------------------------------------
 
GNEViewParent::DataFrames::DataFrames() {
}
 
 
void
GNEViewParent::DataFrames::buildDataFrames(GNEViewParent* viewParent, GNEViewNet* viewNet) {
    edgeDataFrame = new GNEEdgeDataFrame(viewParent, viewNet);
    edgeRelDataFrame = new GNEEdgeRelDataFrame(viewParent, viewNet);
    TAZRelDataFrame = new GNETAZRelDataFrame(viewParent, viewNet);
    meanDataFrame = new GNEMeanDataFrame(viewParent, viewNet);
}
 
 
void
GNEViewParent::DataFrames::hideDataFrames() {
    edgeDataFrame->hide();
    edgeRelDataFrame->hide();
    TAZRelDataFrame->hide();
    meanDataFrame->hide();
}
 
 
void
GNEViewParent::DataFrames::setDataFramesWidth(int frameWidth) {
    // set width in all frames
    edgeDataFrame->setFrameWidth(frameWidth);
    edgeRelDataFrame->setFrameWidth(frameWidth);
    TAZRelDataFrame->setFrameWidth(frameWidth);
    meanDataFrame->setFrameWidth(frameWidth);
}
 
 
bool
GNEViewParent::DataFrames::isDataFrameShown() const {
    // check all frames
    if (edgeDataFrame->shown()) {
        return true;
    } else if (edgeRelDataFrame->shown()) {
        return true;
    } else if (TAZRelDataFrame->shown()) {
        return true;
    } else if (meanDataFrame->shown()) {
        return true;
    } else {
        return false;
    }
}
 
 
GNEFrame*
GNEViewParent::DataFrames::getCurrentShownFrame() const {
    // check all frames
    if (edgeDataFrame->shown()) {
        return edgeDataFrame;
    } else if (edgeRelDataFrame->shown()) {
        return edgeRelDataFrame;
    } else if (TAZRelDataFrame->shown()) {
        return TAZRelDataFrame;
    } else if (meanDataFrame->shown()) {
        return meanDataFrame;
    } else {
        return nullptr;
    }
}
 
// ---------------------------------------------------------------------------
// GNEViewParent::ACChoosers - methods
// ---------------------------------------------------------------------------
 
GNEViewParent::ACChoosers::ACChoosers() {
}
 
 
GNEViewParent::ACChoosers::~ACChoosers() {
    // remove all  dialogs if are active
    if (ACChooserJunction) {
        delete ACChooserJunction;
    }
    if (ACChooserEdges) {
        delete ACChooserEdges;
    }
    if (ACChooserWalkingAreas) {
        delete ACChooserWalkingAreas;
    }
    if (ACChooserRoutes) {
        delete ACChooserRoutes;
    }
    if (ACChooserStops) {
        delete ACChooserStops;
    }
    if (ACChooserVehicles) {
        delete ACChooserVehicles;
    }
    if (ACChooserPersons) {
        delete ACChooserPersons;
    }
    if (ACChooserContainers) {
        delete ACChooserContainers;
    }
    if (ACChooserTLS) {
        delete ACChooserTLS;
    }
    if (ACChooserAdditional) {
        delete ACChooserAdditional;
    }
    if (ACChooserPOI) {
        delete ACChooserPOI;
    }
    if (ACChooserPolygon) {
        delete ACChooserPolygon;
    }
    if (ACChooserProhibition) {
        delete ACChooserProhibition;
    }
    if (ACChooserWire) {
        delete ACChooserWire;
    }
}
 
 
/****************************************************************************/