Class Icon

Summary

#
  This class displays an icon, supplied in Icon image format.  A
  border may be requested with {toggle_draw_border()}.

  Unless explicitly specified, the size will default to the
  image's size, plus a standard surround if a border is
  requested.
Superclasses:
Component

Package:
(main)
File:
icon.icn
Methods:
display, handle_event, resize, set_img

Methods inherited from Component:
accepts_tab_focus, attrib, clear_accepts_tab_focus, clear_draw_border, clear_is_shaded, clear_no_updates, do_shading, error, final_setup, finally, firstly, generate_all_components, generate_components, get_cbwin_reference, get_cwin_reference, get_h_reference, get_parent_Dialog, get_parent_buffer_win, get_parent_win, get_visible_reference, get_w_reference, get_x_reference, get_y_reference, got_focus, handle_notify, in_region, is_hidden, is_shaded, is_unhidden, is_unshaded, lost_focus, parse_pos, redisplay, set_abs_coords, set_abs_size, set_accepts_tab_focus, set_align, set_attribs, set_attribs_list, set_draw_border, set_is_shaded, set_no_updates, set_parent_Dialog, set_pos, set_size, set_tooltip, toggle_draw_border, toggle_is_shaded, unique_end, unique_start

Methods inherited from MetaComponent:
set_fields

Methods inherited from Ticker:
is_ticking, retime_ticker, set_ticker, stop_ticker, tick

Fields:
img, img_h, img_w

Source code.

Details
Constructor

Icon(img, img_w, img_h)

Methods:

display(buffer_flag)

This method overrides display in class Component

handle_event(e)

This method overrides handle_event in class Component

resize()

This method overrides resize in class Component

set_img(x) 

#
  Set the image to be displayed.
  @param x  The image to be displayed

Fields:
img
img_h
img_w
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