Class: Fidgit::MenuPane::Item

Inherits:
Button show all
Defined in:
lib/fidgit/elements/menu_pane.rb

Overview

An item within the menu.

Constant Summary

Constants inherited from Label

Label::ICON_POSITIONS

Constants inherited from Composite

Composite::DEBUG_BORDER_COLOR

Constants inherited from Element

Element::DEFAULT_SCHEMA_FILE, Element::VALID_ALIGN_H, Element::VALID_ALIGN_V

Instance Attribute Summary collapse

Attributes inherited from Label

#background_color, #border_color, #icon_position

Attributes inherited from Packer

#spacing_h, #spacing_v

Attributes inherited from Element

#align_h, #align_v, #background_color, #border_thickness, #font, #padding_bottom, #padding_left, #padding_right, #padding_top, #parent, #tip, #z

Instance Method Summary collapse

Methods inherited from Button

#activate, #clicked_left_mouse_button, #enabled=, #enter, #leave, #parent=, #text=

Methods inherited from Label

#hit_element, #icon, #icon=

Methods inherited from Container

#add, #button, #clear, #color_picker, #color_well, #combo_box, #file_browser, #grid, #group, #hit_element, #horizontal, #image_frame, #insert, #label, #list, #radio_button, #remove, #scroll_area, #scroll_window, #slider, #text_area, #to_s, #toggle_button, #update, #vertical, #write_tree, #x=, #y=

Methods inherited from Element

#default, #drag?, #draw, #draw_frame, #draw_rect, #enabled=, #enabled?, #height, #height=, #hit?, #max_height, #max_width, #min_height, #min_width, new, original_new, #outer_height, #outer_width, #recalc, schema, #to_s, #update, #width, #width=, #with, #x, #x=, #y, #y=

Methods included from Event

#events, included, new_event_handlers, #publish, #subscribe, #unsubscribe

Constructor Details

#initialize(text, value, options = {}) ⇒ Item

Returns a new instance of Item.

Parameters:

  • value (any) —

    Value if the user picks this item

  • text (String) —

    The string to display in the label.

  • options (Hash) (defaults to: {}) —

    a customizable set of options

Options Hash (options):

  • :shortcut_text (String) — default: ''
  • :shortcut (Symbol) — default: nil —

    Adds a shortcut key for this element, that activates it. :auto takes the first letter of the text.

  • :icon (Gosu::Image, nil) — default: nil
  • :justify (:left, :right, :center) — default: :left —

    Text justification.



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# File 'lib/fidgit/elements/menu_pane.rb', line 14

def initialize(text, value, options = {})
  options = {
    enabled: true,
    border_color: default(:border_color),
    shortcut_text: '',
  }.merge! options

  @value = value
  @shortcut_text = options[:shortcut_text]

  super(text, options)
end

Instance Attribute Details

#shortcut_text ⇒ Object (readonly)

Returns the value of attribute shortcut_text.



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# File 'lib/fidgit/elements/menu_pane.rb', line 7

def shortcut_text
  @shortcut_text
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/fidgit/elements/menu_pane.rb', line 7

def value
  @value
end

Instance Method Details

#draw_foreground ⇒ Object 



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# File 'lib/fidgit/elements/menu_pane.rb', line 27

def draw_foreground
  super

  unless @shortcut_text.empty?
    font.draw_rel("#{@shortcut_text}", rect.right - padding_right, y + ((height - font.height) / 2).floor, z, 1, 0, 1, 1, color)
  end

  nil
end