Class: Exchanger::CategoryColor

Inherits:
Object
  • Object
show all
Defined in:
lib/exchanger/elements/category_color.rb

Overview

A Category Color represents an attribute on the category element that describes the color of the category. The application should use a value from -1 to 24. If any other value is used, the application must interpret that value as if it were -1 (no color). The RGB values provided here are the basic colors for the category. Applications can choose to display the color category differently.

msdn.microsoft.com/en-us/library/ee203806(v=exchg.80).aspx

Constant Summary collapse

COLORS =

Exchange Color Value to RGB. Note: These colors were set to match the Outlook 2016 colors which are different than the EWS documentation.

{
  -1 => [255, 255,255],   # No color
  0 => [240, 125, 136],   # Red
  1 => [255, 140, 0],     # Orange
  2 => [254, 203, 111],   # Peach
  3 => [255, 241, 0],     # Yellow
  4 => [95, 190, 125],    # Green
  5 => [51, 186, 177],    # Teal
  6 => [163, 179, 103],   # Olive
  7 => [85, 171, 229],    # Blue
  8 => [168, 149, 226],   # Purple
  9 => [228, 139, 181],   # Maroon
  10 => [185, 192, 203],  # Steel
  11 => [76, 89, 110],    # Dark steel
  12 => [171, 171, 171],  # Gray
  13 => [102, 102, 102],  # Dark gray
  14 => [71, 71, 71],     # Black
  15 => [145, 10, 25],    # Dark red
  16 => [206, 75, 40],    # Dark orange
  17 => [153, 110, 54],   # Dark peach
  18 => [176, 169, 35],   # Dark yellow
  19 => [2, 104, 2],      # Dark green
  20 => [28, 99, 103],    # Dark teal
  21 => [92, 106, 34],    # Dark olive
  22 => [37, 64, 105],    # Dark blue
  23 => [86, 38, 133],    # Dark purple
  24 => [128, 39, 93],    # Dark maroon
}.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value) ⇒ CategoryColor

Returns a new instance of CategoryColor.



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# File 'lib/exchanger/elements/category_color.rb', line 42

def initialize(value)
  rgb = COLORS[value] || COLORS[-1]
  @red = rgb[0]
  @green = rgb[1]
  @blue = rgb[2]
end

Instance Attribute Details

#blue ⇒ Object (readonly)

Returns the value of attribute blue.



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# File 'lib/exchanger/elements/category_color.rb', line 40

def blue
  @blue
end

#green ⇒ Object (readonly)

Returns the value of attribute green.



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# File 'lib/exchanger/elements/category_color.rb', line 40

def green
  @green
end

#red ⇒ Object (readonly)

Returns the value of attribute red.



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# File 'lib/exchanger/elements/category_color.rb', line 40

def red
  @red
end

Instance Method Details

#css_color ⇒ Object 



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# File 'lib/exchanger/elements/category_color.rb', line 49

def css_color
  "rgb(#{red}, #{green}, #{blue})"
end