Class: Sketchup::Styles

Inherits:

Entity

• Object
• Entity
• Sketchup::Styles

Includes:

Enumerable

Overview

The Styles class contains methods for manipulating a collection of styles in a model. Typically, you will access this via the active_model:

Examples:

styles = Sketchup.active_model.styles
puts "There are #{styles.size} styles in your model."

Version:

• SketchUp 6.0

Instance Method Summary

• #[](arg) ⇒ Object

  The #[] method is used to retrieves a style by either name or index.

• #active_style ⇒ Sketchup::Style

  The #active_style method is used to retrieve the active style.

• #active_style_changed ⇒ Boolean

  The #active_style_changed method tells you if the active style has been edited by the user since it was last saved.

• #add_style(filename, select) ⇒ Boolean

  The #add_style method is used to create and load a style from the given file.

• #count ⇒ Integer
• #each {|style| ... } ⇒ nil

  The #each method is used to iterate through styles.

• #length ⇒ Integer

  The #length method is an alias of #size.

• #parent ⇒ Sketchup::Model

  The #parent method is used to return the model for the styles.

• #purge_unused ⇒ true

  The #purge_unused method is used to remove unused styles from the model.

• #selected_style ⇒ Sketchup::Style

  The #selected_style method is used to retrieve the style currently selected in the Styles Browser.

• #selected_style=(style) ⇒ false

  The #selected_style= method is used to set the currently selected style.

• #size ⇒ Integer

  The #size method is used to retrieve the number of styles in the collection.

• #update_selected_style ⇒ true

  The #update_selected_style method commits the current style settings to the style selected in the Style Browser.

Methods inherited from Entity

#add_observer, #attribute_dictionaries, #attribute_dictionary, #delete_attribute, #deleted?, #entityID, #get_attribute, #inspect, #model, #persistent_id, #remove_observer, #set_attribute, #to_s, #typename, #valid?

Instance Method Details

#[](name) ⇒ Sketchup::Style^? #[](index) ⇒ Sketchup::Style^?

The #[] method is used to retrieves a style by either name or index.

Examples:

styles = Sketchup.active_model.styles
style1 = styles[0]
style2 = styles["MyStyle"]

Overloads:

• #[](name) ⇒ Sketchup::Style^?

  Parameters:

  • name (String) —

    The name of the style to retrieve.

  Returns:

  • (Sketchup::Style, nil)
• #[](index) ⇒ Sketchup::Style^?

  Parameters:

  • index (Integer) —

    The index of the style to retrieve.

  Returns:

  • (Sketchup::Style, nil)

Version:

• SketchUp 6.0

#active_style ⇒ Sketchup::Style

The #active_style method is used to retrieve the active style.

While #selected_style is the style being selected in the Style Browser, the ##active_style is a different object also including any unsaved style changes. These changes are silently dropped once a new style is selected. To save these changes to the selected style, call ##update_selected_style.

Examples:

styles = Sketchup.active_model.styles
style = styles.active_style

Returns:

• (Sketchup::Style)

Version:

• SketchUp 6.0

#active_style_changed ⇒ Boolean

The #active_style_changed method tells you if the active style has been edited by the user since it was last saved.

Examples:

styles = Sketchup.active_model.styles
style_changed = styles.active_style_changed

Returns:

• (Boolean)

Version:

• SketchUp 6.0

#add_style(filename, select) ⇒ Boolean

The #add_style method is used to create and load a style from the given file.

Examples:

filename = File.expand_path('./MyStyle.style')
styles = Sketchup.active_model.styles
status = styles.add_style(filename, true)

Parameters:

• filename (String)
• select (Boolean) —

  true if you want to set the style to be the active style.

Returns:

• (Boolean)

Version:

• SketchUp 6.0

#count ⇒ Integer

Note:

Since SketchUp 2014 the count method is inherited from Ruby's Enumable mix-in module. Prior to that the #count method is an alias for #length.

Examples:

styles = Sketchup.active_model.styles
number = styles.count

Returns:

• (Integer)

Version:

• SketchUp 6.0

#each {|style| ... } ⇒ nil

The #each method is used to iterate through styles.

Examples:

styles = Sketchup.active_model.styles
styles.each { |style|
  puts style.name
}

Yield Parameters:

• style (Sketchup::Style)

Returns:

• (nil)

Version:

• SketchUp 6.0

#length ⇒ Integer

The #length method is an alias of #size.

Examples:

styles = Sketchup.active_model.styles
number = styles.length

Returns:

• (Integer)

See Also:

• #size

Version:

• SketchUp 2014

#parent ⇒ Sketchup::Model

The #parent method is used to return the model for the styles.

Examples:

styles = Sketchup.active_model.styles
model = styles.parent

Returns:

• (Sketchup::Model)

Version:

• SketchUp 6.0

#purge_unused ⇒ true

The #purge_unused method is used to remove unused styles from the model.

Examples:

styles = Sketchup.active_model.styles
styles.purge_unused

Returns:

• (true)

Version:

• SketchUp 6.0

#selected_style ⇒ Sketchup::Style

The #selected_style method is used to retrieve the style currently selected in the Styles Browser.

Examples:

styles = Sketchup.active_model.styles
style = styles.selected_style

Returns:

• (Sketchup::Style) —

  style

Version:

• SketchUp 6.0

#selected_style=(style) ⇒ false

The #selected_style= method is used to set the currently selected style.

Examples:

styles = Sketchup.active_model.styles
styles.selected_style = styles.last

Parameters:

• style (Sketchup::Style)

Returns:

• (false)

Version:

• SketchUp 6.0

#size ⇒ Integer

The #size method is used to retrieve the number of styles in the collection.

Examples:

styles = Sketchup.active_model.styles
number = styles.size

Returns:

• (Integer)

See Also:

• #length

Version:

• SketchUp 6.0

#update_selected_style ⇒ true

The #update_selected_style method commits the current style settings to the style selected in the Style Browser.

Examples:

styles = Sketchup.active_model.styles
styles.update_selected_style

Returns:

• (true)

See Also:

• #selected_style

Version:

• SketchUp 6.0