SUMO - Simulation of Urban MObility
GUISettingsHandler.h
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1 /****************************************************************************/
9 // The handler for parsing gui settings from xml.
10 /****************************************************************************/
11 // SUMO, Simulation of Urban MObility; see http://sumo-sim.org/
12 // Copyright (C) 2001-2014 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 #ifndef GUISettingsHandler_h
23 #define GUISettingsHandler_h
24 
25 
26 // ===========================================================================
27 // included modules
28 // ===========================================================================
29 #ifdef _MSC_VER
30 #include <windows_config.h>
31 #else
32 #include <config.h>
33 #endif
34 
37 
38 
39 // ===========================================================================
40 // class declarations
41 // ===========================================================================
43 class Position;
44 
45 
46 // ===========================================================================
47 // class definitions
48 // ===========================================================================
53 public:
57  GUISettingsHandler(const std::string& content, bool isFile = true);
58 
59 
62 
63 
64 
66 
67 
74  void myStartElement(int element, const SUMOSAXAttributes& attrs);
76 
77 
78 
82  std::string addSettings(GUISUMOAbstractView* view = 0) const;
83 
84 
88  void setViewport(GUISUMOAbstractView* view) const;
89 
90 
96  void setViewport(Position& lookFrom, Position& lookAt) const;
97 
98 
103  void setSnapshots(GUISUMOAbstractView* view) const;
104 
105 
109  bool hasDecals() const;
110 
111 
115  const std::vector<GUISUMOAbstractView::Decal>& getDecals() const;
116 
117 
121  SUMOReal getDelay() const;
122 
123 
127  const std::vector<SUMOTime>& getBreakpoints() const {
128  return myBreakpoints;
129  }
130 
131 
133  static std::vector<SUMOTime> loadBreakpoints(const std::string& file);
134 
135 
139  const std::string& getViewType() const {
140  return myViewType;
141  }
142 
145  return myJamSoundTime;
146  }
147 
148 private:
151 
153  std::string myViewType;
154 
157 
160 
163 
165  std::map<SUMOTime, std::string> mySnapshots;
166 
168  std::vector<GUISUMOAbstractView::Decal> myDecals;
169 
172 
175 
177  std::vector<SUMOTime> myBreakpoints;
178 
180  std::map<std::string, RandomDistributor<std::string> > myEventDistributions;
182 
183 private:
184 
187  const std::string& prefix, const SUMOSAXAttributes& attrs,
189 
190 };
191 
192 #endif
193 
194 /****************************************************************************/
GUISettingsHandler(const std::string &content, bool isFile=true)
Constructor.
void myStartElement(int element, const SUMOSAXAttributes &attrs)
Called on the opening of a tag.
std::string addSettings(GUISUMOAbstractView *view=0) const
Adds the parsed settings to the global list of settings.
int myCurrentColorer
The last color scheme category (edges or vehicles)
const std::string & getViewType() const
Returns the parsed view type.
GUIColorScheme * myCurrentScheme
The current color scheme.
Stores the information about how to visualize structures.
std::vector< GUISUMOAbstractView::Decal > myDecals
The decals list to fill.
Position myLookAt
The point to look at, only needed for osg view.
SUMOReal myDelay
The delay loaded.
bool hasDecals() const
Returns whether any decals have been parsed.
const std::vector< SUMOTime > & getBreakpoints() const
Returns the parsed breakpoints.
static std::vector< SUMOTime > loadBreakpoints(const std::string &file)
loads breakpoints from the specified file
SAX-handler base for SUMO-files.
const std::vector< GUISUMOAbstractView::Decal > & getDecals() const
Returns the parsed decals.
void setViewport(GUISUMOAbstractView *view) const
Sets the viewport which has been parsed.
GUIVisualizationSettings mySettings
The settings to fill.
SUMOReal getDelay() const
Returns the parsed delay.
RandomDistributor< std::string > getEventDistribution(const std::string &id)
std::map< SUMOTime, std::string > mySnapshots
mappig of time steps to filenames for potential snapshots
Encapsulated SAX-Attributes.
A point in 2D or 3D with translation and scaling methods.
Definition: Position.h:46
GUIVisualizationTextSettings parseTextSettings(const std::string &prefix, const SUMOSAXAttributes &attrs, GUIVisualizationTextSettings defaults)
parse combined settings of bool, size and color
void setSnapshots(GUISUMOAbstractView *view) const
Makes a snapshot if it has been parsed.
~GUISettingsHandler()
Destructor.
std::string myViewType
The view type (osg, opengl, default) loaded.
std::map< std::string, RandomDistributor< std::string > > myEventDistributions
The parsed event distributions.
#define SUMOReal
Definition: config.h:215
An XML-handler for visualisation schemes.
std::vector< SUMOTime > myBreakpoints
The parsed breakpoints.
Position myLookFrom
The viewport loaded, zoom is stored in z coordinate.