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java.lang.Object org.crsh.text.Renderer org.crsh.text.Renderer.Composite
private static class Renderer.Composite
Field Summary | |
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private int |
actualWidth
. |
private int |
minWidth
. |
private Iterable<? extends Renderer> |
renderers
. |
Fields inherited from class org.crsh.text.Renderer |
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NULL |
Constructor Summary | |
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private |
Renderer.Composite(Iterable<? extends Renderer> renderers)
|
Method Summary | |
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int |
getActualHeight(int width)
Return the actual height for the specified with. |
int |
getActualWidth()
Returns the element actual width. |
int |
getMinHeight(int width)
Return the minimum height for the specified with. |
int |
getMinWidth()
Returns the element minimum width. |
LineReader |
reader(int width)
Create a renderer for the specified width or return null if the element does not provide any output. |
LineReader |
reader(int width,
int height)
Create a renderer for the specified width and height or return null if the element does not provide any output for the specified dimensions. |
Methods inherited from class org.crsh.text.Renderer |
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render, vertical |
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 final Iterable<? extends Renderer> renderers
private final int actualWidth
private final int minWidth
Constructor Detail |
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private Renderer.Composite(Iterable<? extends Renderer> renderers)
Method Detail |
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public int getActualWidth()
Renderer
getActualWidth
in class Renderer
public int getMinWidth()
Renderer
getMinWidth
in class Renderer
public int getActualHeight(int width)
Renderer
getActualHeight
in class Renderer
width
- the width
public int getMinHeight(int width)
Renderer
getMinHeight
in class Renderer
width
- the width
public LineReader reader(int width, int height)
Renderer
Renderer.reader(int)
method when the
height
argument is not positive otherwise it returns null. Subclasses should override this method
when they want to provide content that can adapts to the specified height.
reader
in class Renderer
width
- the widthheight
- the height
public LineReader reader(int width)
Renderer
reader
in class Renderer
width
- the width
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