Codebase list ruby-fxruby / master rdoc-sources / FXBitmapView.rb
master

Tree @master (Download .tar.gz)

FXBitmapView.rb @master — raw · history · blame 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
module Fox
  #
  # The Bitmap View widget display a scrollable view of a monochrome bitmap image;
  # the bitmap is not owned by the bitmap frame so it must be explicitly deleted
  # elsewhere.  Thus, a single bitmap image can be displayed inside multiple bitmap
  # view widgets.
  #
  # === Bitmap alignment styles
  #
  # +BITMAPVIEW_NORMAL+:: Normal mode is centered
  # +BITMAPVIEW_CENTER_X+:: Centered horizontally
  # +BITMAPVIEW_LEFT+::  Left-aligned
  # +BITMAPVIEW_RIGHT+:: Right-aligned
  # +BITMAPVIEW_CENTER_Y+:: Centered vertically
  # +BITMAPVIEW_TOP+::  Top-aligned
  # +BITMAPVIEW_BOTTOM+:: Bottom-aligned
  #
  # === Events
  #
  # +SEL_RIGHTBUTTONPRESS+:: sent when the right mouse button goes down; the message data is an FXEvent instance.
  # +SEL_RIGHTBUTTONRELEASE+:: sent when the right mouse button goes up; the message data is an FXEvent instance.
  #
  class FXBitmapView < FXScrollArea

    # The bitmap {FXBitmap}
    attr_accessor :bitmap

    # The color used for the "on" bits in the bitmap {FXColor}
    attr_accessor :onColor

    # The color used for the "off" bits in the bitmap {FXColor}
    attr_accessor :offColor

    # Current alignment [Integer]
    attr_accessor :alignment

    #
    # Return an initialized FXBitmapView instance.
    #
    def initialize(p, bmp=nil, target=nil, selector=0, opts=0, x=0, y=0, width=0, height=0) # :yields: theBitmapView
    end
  end
end