Line data Source code
1 : /****************************************************************************/
2 : // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
3 : // Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
4 : // This program and the accompanying materials are made available under the
5 : // terms of the Eclipse Public License 2.0 which is available at
6 : // https://www.eclipse.org/legal/epl-2.0/
7 : // This Source Code may also be made available under the following Secondary
8 : // Licenses when the conditions for such availability set forth in the Eclipse
9 : // Public License 2.0 are satisfied: GNU General Public License, version 2
10 : // or later which is available at
11 : // https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
12 : // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13 : /****************************************************************************/
14 : /// @file GUISUMOViewParent.h
15 : /// @author Daniel Krajzewicz
16 : /// @author Jakob Erdmann
17 : /// @author Michael Behrisch
18 : /// @author Andreas Gaubatz
19 : /// @date Sept 2002
20 : ///
21 : // A single child window which contains a view of the simulation area
22 : /****************************************************************************/
23 : #pragma once
24 : #include <config.h>
25 :
26 : #include <utils/gui/windows/GUIGlChildWindow.h>
27 : #include <utils/distribution/RandomDistributor.h>
28 : #include <utils/foxtools/MFXSynchQue.h>
29 : #include <utils/foxtools/MFXThreadEvent.h>
30 :
31 : // ===========================================================================
32 : // class declarations
33 : // ===========================================================================
34 : class GUINet;
35 : class GUISUMOAbstractView;
36 : class GUIDialog_GLObjChooser;
37 : class GUIDialog_ChooserAbstract;
38 :
39 :
40 : // ===========================================================================
41 : // class declarations
42 : // ===========================================================================
43 : /**
44 : * @class GUISUMOViewParent
45 : * @brief A single child window which contains a view of the simulation area
46 : *
47 : * It is made of a tool-bar containing a field to change the type of display,
48 : * buttons that allow to choose an artifact and some other view controlling
49 : * options.
50 : *
51 : * The rest of the window is a canvas that contains the display itself
52 : */
53 : class GUISUMOViewParent : public GUIGlChildWindow {
54 : // FOX-declarations
55 0 : FXDECLARE(GUISUMOViewParent)
56 :
57 : public:
58 : /// @brief Available view types
59 : enum ViewType {
60 : /// @brief plain 2D openGL view (@see GUIViewTraffic)
61 : VIEW_2D_OPENGL,
62 : /// @brief plain 3D OSG view (@see GUIOSGView)
63 : VIEW_3D_OSG
64 : };
65 :
66 : /** @brief Constructor
67 : * @param[in] p The MDI-pane this window is shown within
68 : * @param[in] mdimenu The MDI-menu for alignment
69 : * @param[in] name The name of the window
70 : * @param[in] parentWindow The main window
71 : * @param[in] ic The icon of this window
72 : * @param[in] opts Window options
73 : * @param[in] x Initial x-position
74 : * @param[in] y Initial x-position
75 : * @param[in] w Initial width
76 : * @param[in] h Initial height
77 : */
78 : GUISUMOViewParent(FXMDIClient* p, FXMDIMenu* mdimenu,
79 : const FXString& name, GUIMainWindow* parentWindow,
80 : FXIcon* ic = NULL, FXuint opts = 0, FXint x = 0, FXint y = 0, FXint w = 0, FXint h = 0);
81 :
82 :
83 : /** @brief "Initialises" this window by building the contents
84 : * @param[in] share A canvas tor get the shared context from
85 : * @param[in] net The network to show
86 : * @param[in] vt The view type to use
87 : * @todo Check whether this could be done in the constructor
88 : */
89 : virtual GUISUMOAbstractView* init(FXGLCanvas* share, GUINet& net, ViewType type);
90 :
91 : /// @brief Destructor
92 : ~GUISUMOViewParent();
93 :
94 : /// @brief Called if the user wants to make a snapshot (screenshot)
95 : long onCmdMakeSnapshot(FXObject* sender, FXSelector, void*);
96 :
97 : /// @brief Called on a simulation step
98 : long onSimStep(FXObject* sender, FXSelector, void*);
99 :
100 : /// @brief locator-callback
101 : long onCmdLocate(FXObject*, FXSelector, void*);
102 :
103 : /// @brief speedFactor-callback
104 : long onCmdSpeedFactor(FXObject*, FXSelector, void*);
105 : long onUpdSpeedFactor(FXObject*, FXSelector, void*);
106 :
107 : /// @brief handle keys
108 : long onKeyPress(FXObject* o, FXSelector sel, void* data);
109 : long onKeyRelease(FXObject* o, FXSelector sel, void* data);
110 :
111 : /// @brief true if the object is selected (may include extra logic besides calling gSelected)
112 : bool isSelected(GUIGlObject* o) const;
113 :
114 : /// @brief about toggled gaming status
115 : void setToolBarVisibility(const bool value);
116 :
117 : /// @brief get all objects of the given type
118 : std::vector<GUIGlID> getObjectIDs(int messageId) const;
119 :
120 : /// @brief erase GLObjChooser
121 : void eraseGLObjChooser(GUIDialog_GLObjChooser* GLObjChooser);
122 :
123 : protected:
124 : /// @brief fox need this
125 0 : FOX_CONSTRUCTOR(GUISUMOViewParent)
126 :
127 : /// @brief build speed control toolbar
128 : void buildSpeedControlToolbar();
129 :
130 : /// @brief toolbar shell for speed
131 : FXToolBarShell* myToolBarDragSpeed = nullptr;
132 :
133 : /// @brief toolbar for speed
134 : FXToolBar* myToolBarSpeed = nullptr;
135 :
136 : /// @brief slider for speedfactor
137 : FXSlider* mySpeedFactorSlider = nullptr;
138 :
139 : private:
140 : /// @brief map for existing dialogs
141 : std::map<int, GUIDialog_ChooserAbstract*> myGLObjChooser;
142 : };
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