javax.swing.text.html.ParagraphView — clojure-interop/javax.swing 1.0.5

Displays the a paragraph, and uses css attributes for its configuration.

->paragraph-view clj

(->paragraph-view elem)

Constructor.

Constructs a ParagraphView for the given element.

elem - the element that this view is responsible for - javax.swing.text.Element

get-attributes clj

(get-attributes this)

Fetches the attributes to use when rendering. This is implemented to multiplex the attributes specified in the model with a StyleSheet.

returns: javax.swing.text.AttributeSet

get-maximum-span clj

(get-maximum-span this axis)

Determines the maximum span for this view along an axis. Returns 0 if the view is not visible, otherwise it calls the superclass method ot get the maximum span.

axis - may be either View.X_AXIS or View.Y_AXIS - int

returns: the maximum span the view can be rendered into - float

get-minimum-span clj

(get-minimum-span this axis)

Determines the minimum span for this view along an axis. Returns 0 if the view is not visible, otherwise it calls the superclass method to get the minimum span.

axis - may be either View.X_AXIS or View.Y_AXIS - int

returns: the minimum span the view can be rendered into - float

get-preferred-span clj

(get-preferred-span this axis)

Determines the preferred span for this view. Returns 0 if the view is not visible, otherwise it calls the superclass method to get the preferred span. axis.

axis - may be either View.X_AXIS or View.Y_AXIS - int

returns: the span the view would like to be rendered into; typically the view is told to render into the span that is returned, although there is no guarantee; the parent may choose to resize or break the view - float

paint clj

(paint this g a)

Renders using the given rendering surface and area on that surface. This is implemented to delegate to the superclass after stashing the base coordinate for tab calculations.

g - the rendering surface to use - java.awt.Graphics a - the allocated region to render into - java.awt.Shape

set-parent clj

(set-parent this parent)

Establishes the parent view for this view. This is guaranteed to be called before any other methods if the parent view is functioning properly.

This is implemented to forward to the superclass as well as call the setPropertiesFromAttributes method to set the paragraph properties from the css attributes. The call is made at this time to ensure the ability to resolve upward through the parents view attributes.

parent - the new parent, or null if the view is being removed from a parent it was previously added to - javax.swing.text.View

visible? clj

(visible? this)

Indicates whether or not this view should be displayed. If none of the children wish to be displayed and the only visible child is the break that ends the paragraph, the paragraph will not be considered visible. Otherwise, it will be considered visible and return true.

returns: true if the paragraph should be displayed - boolean