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java.lang.Objectorg.openstreetmap.josm.gui.mappaint.ElemStyles
public class ElemStyles
Field Summary | |
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private int |
cacheIdx
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private boolean |
defaultLines
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private int |
defaultLinesIdx
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private boolean |
defaultNodes
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private int |
defaultNodesIdx
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private boolean |
drawMultipolygon
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private java.util.List<StyleSource> |
styleSources
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Constructor Summary | |
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ElemStyles()
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Method Summary | ||
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(package private) void |
add(StyleSource style)
add a style source; only accessed from MapPaintStyles |
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private static
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addIfNotNull(java.util.List<T> list,
T obj)
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(package private) void |
clear()
remove all style sources; only accessed from MapPaintStyles |
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void |
clearCached()
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private
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fromCanvas(java.lang.String key,
T def,
java.lang.Class<T> c)
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Pair<StyleCache.StyleList,Range> |
generateStyles(OsmPrimitive osm,
double scale,
OsmPrimitive multipolyOuterWay,
boolean pretendWayIsClosed)
Create the list of styles and its valid scale range for one primitive. |
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StyleCache.StyleList |
get(OsmPrimitive osm,
double scale,
NavigatableComponent nc)
Create the list of styles for one primitive. |
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static AreaElemStyle |
getAreaElemStyle(OsmPrimitive p,
boolean pretendWayIsClosed)
Returns the first AreaElemStyle for a given primitive. |
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private Pair<StyleCache.StyleList,Range> |
getImpl(OsmPrimitive osm,
double scale,
NavigatableComponent nc)
Create the list of styles and its valid scale range for one primitive. |
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Pair<StyleCache.StyleList,Range> |
getStyleCacheWithRange(OsmPrimitive osm,
double scale,
NavigatableComponent nc)
Create the list of styles and its valid scale range for one primitive. |
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java.util.List<StyleSource> |
getStyleSources()
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static boolean |
hasAreaElemStyle(OsmPrimitive p,
boolean pretendWayIsClosed)
Determines whether primitive has an AreaElemStyle. |
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private boolean |
isDefaultLines()
Draw a default line for ways that do not have an own line style? |
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private boolean |
isDefaultNodes()
Draw a default node symbol for nodes that have no style? |
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boolean |
isDrawMultipolygon()
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void |
setDrawMultipolygon(boolean drawMultipolygon)
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(package private) void |
setStyleSources(java.util.Collection<StyleSource> sources)
set the style sources; only accessed from MapPaintStyles |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private java.util.List<StyleSource> styleSources
private boolean drawMultipolygon
private int cacheIdx
private boolean defaultNodes
private boolean defaultLines
private int defaultNodesIdx
private int defaultLinesIdx
Constructor Detail |
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public ElemStyles()
Method Detail |
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public void clearCached()
public java.util.List<StyleSource> getStyleSources()
public StyleCache.StyleList get(OsmPrimitive osm, double scale, NavigatableComponent nc)
osm
- the primitivescale
- the scale (in meters per 100 pixel)nc
-
public Pair<StyleCache.StyleList,Range> getStyleCacheWithRange(OsmPrimitive osm, double scale, NavigatableComponent nc)
private Pair<StyleCache.StyleList,Range> getImpl(OsmPrimitive osm, double scale, NavigatableComponent nc)
public Pair<StyleCache.StyleList,Range> generateStyles(OsmPrimitive osm, double scale, OsmPrimitive multipolyOuterWay, boolean pretendWayIsClosed)
osm
- the primitive to create styles forscale
- the scale (in meters per 100 px), must be > 0multipolyOuterWay
- support for a very old multipolygon tagging style
where you add the tags both to the outer and the inner way.
However, independent inner way style is also possible.pretendWayIsClosed
- For styles that require the way to be closed,
we pretend it is. This is useful for generating area styles from the (segmented)
outer ways of a multipolygon.
private static <T> void addIfNotNull(java.util.List<T> list, T obj)
private boolean isDefaultNodes()
private boolean isDefaultLines()
private <T> T fromCanvas(java.lang.String key, T def, java.lang.Class<T> c)
public boolean isDrawMultipolygon()
public void setDrawMultipolygon(boolean drawMultipolygon)
void clear()
void add(StyleSource style)
void setStyleSources(java.util.Collection<StyleSource> sources)
public static AreaElemStyle getAreaElemStyle(OsmPrimitive p, boolean pretendWayIsClosed)
p
- the OSM primitivepretendWayIsClosed
- For styles that require the way to be closed,
we pretend it is. This is useful for generating area styles from the (segmented)
outer ways of a multipolygon.
null
.public static boolean hasAreaElemStyle(OsmPrimitive p, boolean pretendWayIsClosed)
p
- the OSM primitivepretendWayIsClosed
- For styles that require the way to be closed,
we pretend it is. This is useful for generating area styles from the (segmented)
outer ways of a multipolygon.
true
iff primitive has an AreaElemStyle
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