/tags/release/6020/aipo/war/src/main/webapp/javascript/dojo/colors.xd.js

http://aipo.googlecode.com/ · JavaScript · 222 lines · 196 code · 10 blank · 16 comment · 28 complexity · a77747f1909b25a2ddeabb667d65793f MD5 · raw file 

    

  1. dojo._xdResourceLoaded({
    2. 

  2. depends: [["provide", "dojo.colors"]],
    3. 

  3. defineResource: function(dojo){if(!dojo._hasResource["dojo.colors"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.

    4. 

  4. dojo._hasResource["dojo.colors"] = true;

    5. 

  5. dojo.provide("dojo.colors");

    6. 

  6. 

    7. 

  7. (function(){

    8. 

  8. 	// this is a standard convertion prescribed by the CSS3 Color Module

    9. 

  9. 	var hue2rgb = function(m1, m2, h){

    10. 

  10. 		if(h < 0){ ++h; }

    11. 

  11. 		if(h > 1){ --h; }

    12. 

  12. 		var h6 = 6 * h;

    13. 

  13. 		if(h6 < 1){ return m1 + (m2 - m1) * h6; }

    14. 

  14. 		if(2 * h < 1){ return m2; }

    15. 

  15. 		if(3 * h < 2){ return m1 + (m2 - m1) * (2 / 3 - h) * 6; }

    16. 

  16. 		return m1;

    17. 

  17. 	};

    18. 

  18. 	

    19. 

  19. 	dojo.colorFromRgb = function(/*String*/ color, /*dojo.Color?*/ obj){

    20. 

  20. 		// summary:

    21. 

  21. 		//		get rgb(a) array from css-style color declarations

    22. 

  22. 		// description:

    23. 

  23. 		//		this function can handle all 4 CSS3 Color Module formats: rgb,

    24. 

  24. 		//		rgba, hsl, hsla, including rgb(a) with percentage values.

    25. 

  25. 		var m = color.toLowerCase().match(/^(rgba?|hsla?)\(([\s\.\-,%0-9]+)\)/);

    26. 

  26. 		if(m){

    27. 

  27. 			var c = m[2].split(/\s*,\s*/), l = c.length, t = m[1];

    28. 

  28. 			if((t == "rgb" && l == 3) || (t == "rgba" && l == 4)){

    29. 

  29. 				var r = c[0];

    30. 

  30. 				if(r.charAt(r.length - 1) == "%"){

    31. 

  31. 					// 3 rgb percentage values

    32. 

  32. 					var a = dojo.map(c, function(x){

    33. 

  33. 						return parseFloat(x) * 2.56;

    34. 

  34. 					});

    35. 

  35. 					if(l == 4){ a[3] = c[3]; }

    36. 

  36. 					return dojo.colorFromArray(a, obj);	// dojo.Color

    37. 

  37. 				}

    38. 

  38. 				return dojo.colorFromArray(c, obj);	// dojo.Color

    39. 

  39. 			}

    40. 

  40. 			if((t == "hsl" && l == 3) || (t == "hsla" && l == 4)){

    41. 

  41. 				// normalize hsl values

    42. 

  42. 				var H = ((parseFloat(c[0]) % 360) + 360) % 360 / 360,

    43. 

  43. 					S = parseFloat(c[1]) / 100,

    44. 

  44. 					L = parseFloat(c[2]) / 100,

    45. 

  45. 					// calculate rgb according to the algorithm 

    46. 

  46. 					// recommended by the CSS3 Color Module 

    47. 

  47. 					m2 = L <= 0.5 ? L * (S + 1) : L + S - L * S, 

    48. 

  48. 					m1 = 2 * L - m2,

    49. 

  49. 					a = [hue2rgb(m1, m2, H + 1 / 3) * 256,

    50. 

  50. 						hue2rgb(m1, m2, H) * 256, hue2rgb(m1, m2, H - 1 / 3) * 256, 1];

    51. 

  51. 				if(l == 4){ a[3] = c[3]; }

    52. 

  52. 				return dojo.colorFromArray(a, obj);	// dojo.Color

    53. 

  53. 			}

    54. 

  54. 		}

    55. 

  55. 		return null;	// dojo.Color

    56. 

  56. 	};

    57. 

  57. 	

    58. 

  58. 	var confine = function(c, low, high){

    59. 

  59. 		// summary:

    60. 

  60. 		//		sanitize a color component by making sure it is a number,

    61. 

  61. 		//		and clamping it to valid values

    62. 

  62. 		c = Number(c);

    63. 

  63. 		return isNaN(c) ? high : c < low ? low : c > high ? high : c;	// Number

    64. 

  64. 	};

    65. 

  65. 	

    66. 

  66. 	dojo.Color.prototype.sanitize = function(){

    67. 

  67. 		// summary: makes sure that the object has correct attributes

    68. 

  68. 		var t = this;

    69. 

  69. 		t.r = Math.round(confine(t.r, 0, 255));

    70. 

  70. 		t.g = Math.round(confine(t.g, 0, 255));

    71. 

  71. 		t.b = Math.round(confine(t.b, 0, 255));

    72. 

  72. 		t.a = confine(t.a, 0, 1);

    73. 

  73. 		return this;	// dojo.Color

    74. 

  74. 	};

    75. 

  75. })();

    76. 

  76. 

    77. 

  77. 

    78. 

  78. dojo.colors.makeGrey = function(/*Number*/ g, /*Number?*/ a){

    79. 

  79. 	// summary: creates a greyscale color with an optional alpha

    80. 

  80. 	return dojo.colorFromArray([g, g, g, a]);

    81. 

  81. };

    82. 

  82. 

    83. 

  83. 

    84. 

  84. // mixin all CSS3 named colors not already in _base, along with SVG 1.0 variant spellings

    85. 

  85. dojo.Color.named = dojo.mixin({

    86. 

  86. 	aliceblue:	[240,248,255],

    87. 

  87. 	antiquewhite:	[250,235,215],

    88. 

  88. 	aquamarine:	[127,255,212],

    89. 

  89. 	azure:	[240,255,255],

    90. 

  90. 	beige:	[245,245,220],

    91. 

  91. 	bisque:	[255,228,196],

    92. 

  92. 	blanchedalmond:	[255,235,205],

    93. 

  93. 	blueviolet:	[138,43,226],

    94. 

  94. 	brown:	[165,42,42],

    95. 

  95. 	burlywood:	[222,184,135],

    96. 

  96. 	cadetblue:	[95,158,160],

    97. 

  97. 	chartreuse:	[127,255,0],

    98. 

  98. 	chocolate:	[210,105,30],

    99. 

  99. 	coral:	[255,127,80],

    100. 

  100. 	cornflowerblue:	[100,149,237],

    101. 

  101. 	cornsilk:	[255,248,220],

    102. 

  102. 	crimson:	[220,20,60],

    103. 

  103. 	cyan:	[0,255,255],

    104. 

  104. 	darkblue:	[0,0,139],

    105. 

  105. 	darkcyan:	[0,139,139],

    106. 

  106. 	darkgoldenrod:	[184,134,11],

    107. 

  107. 	darkgray:	[169,169,169],

    108. 

  108. 	darkgreen:	[0,100,0],

    109. 

  109. 	darkgrey:	[169,169,169],

    110. 

  110. 	darkkhaki:	[189,183,107],

    111. 

  111. 	darkmagenta:	[139,0,139],

    112. 

  112. 	darkolivegreen:	[85,107,47],

    113. 

  113. 	darkorange:	[255,140,0],

    114. 

  114. 	darkorchid:	[153,50,204],

    115. 

  115. 	darkred:	[139,0,0],

    116. 

  116. 	darksalmon:	[233,150,122],

    117. 

  117. 	darkseagreen:	[143,188,143],

    118. 

  118. 	darkslateblue:	[72,61,139],

    119. 

  119. 	darkslategray:	[47,79,79],

    120. 

  120. 	darkslategrey:	[47,79,79],

    121. 

  121. 	darkturquoise:	[0,206,209],

    122. 

  122. 	darkviolet:	[148,0,211],

    123. 

  123. 	deeppink:	[255,20,147],

    124. 

  124. 	deepskyblue:	[0,191,255],

    125. 

  125. 	dimgray:	[105,105,105],

    126. 

  126. 	dimgrey:	[105,105,105],

    127. 

  127. 	dodgerblue:	[30,144,255],

    128. 

  128. 	firebrick:	[178,34,34],

    129. 

  129. 	floralwhite:	[255,250,240],

    130. 

  130. 	forestgreen:	[34,139,34],

    131. 

  131. 	gainsboro:	[220,220,220],

    132. 

  132. 	ghostwhite:	[248,248,255],

    133. 

  133. 	gold:	[255,215,0],

    134. 

  134. 	goldenrod:	[218,165,32],

    135. 

  135. 	greenyellow:	[173,255,47],

    136. 

  136. 	grey:	[128,128,128],

    137. 

  137. 	honeydew:	[240,255,240],

    138. 

  138. 	hotpink:	[255,105,180],

    139. 

  139. 	indianred:	[205,92,92],

    140. 

  140. 	indigo:	[75,0,130],

    141. 

  141. 	ivory:	[255,255,240],

    142. 

  142. 	khaki:	[240,230,140],

    143. 

  143. 	lavender:	[230,230,250],

    144. 

  144. 	lavenderblush:	[255,240,245],

    145. 

  145. 	lawngreen:	[124,252,0],

    146. 

  146. 	lemonchiffon:	[255,250,205],

    147. 

  147. 	lightblue:	[173,216,230],

    148. 

  148. 	lightcoral:	[240,128,128],

    149. 

  149. 	lightcyan:	[224,255,255],

    150. 

  150. 	lightgoldenrodyellow:	[250,250,210],

    151. 

  151. 	lightgray:	[211,211,211],

    152. 

  152. 	lightgreen:	[144,238,144],

    153. 

  153. 	lightgrey:	[211,211,211],

    154. 

  154. 	lightpink:	[255,182,193],

    155. 

  155. 	lightsalmon:	[255,160,122],

    156. 

  156. 	lightseagreen:	[32,178,170],

    157. 

  157. 	lightskyblue:	[135,206,250],

    158. 

  158. 	lightslategray:	[119,136,153],

    159. 

  159. 	lightslategrey:	[119,136,153],

    160. 

  160. 	lightsteelblue:	[176,196,222],

    161. 

  161. 	lightyellow:	[255,255,224],

    162. 

  162. 	limegreen:	[50,205,50],

    163. 

  163. 	linen:	[250,240,230],

    164. 

  164. 	magenta:	[255,0,255],

    165. 

  165. 	mediumaquamarine:	[102,205,170],

    166. 

  166. 	mediumblue:	[0,0,205],

    167. 

  167. 	mediumorchid:	[186,85,211],

    168. 

  168. 	mediumpurple:	[147,112,219],

    169. 

  169. 	mediumseagreen:	[60,179,113],

    170. 

  170. 	mediumslateblue:	[123,104,238],

    171. 

  171. 	mediumspringgreen:	[0,250,154],

    172. 

  172. 	mediumturquoise:	[72,209,204],

    173. 

  173. 	mediumvioletred:	[199,21,133],

    174. 

  174. 	midnightblue:	[25,25,112],

    175. 

  175. 	mintcream:	[245,255,250],

    176. 

  176. 	mistyrose:	[255,228,225],

    177. 

  177. 	moccasin:	[255,228,181],

    178. 

  178. 	navajowhite:	[255,222,173],

    179. 

  179. 	oldlace:	[253,245,230],

    180. 

  180. 	olivedrab:	[107,142,35],

    181. 

  181. 	orange:	[255,165,0],

    182. 

  182. 	orangered:	[255,69,0],

    183. 

  183. 	orchid:	[218,112,214],

    184. 

  184. 	palegoldenrod:	[238,232,170],

    185. 

  185. 	palegreen:	[152,251,152],

    186. 

  186. 	paleturquoise:	[175,238,238],

    187. 

  187. 	palevioletred:	[219,112,147],

    188. 

  188. 	papayawhip:	[255,239,213],

    189. 

  189. 	peachpuff:	[255,218,185],

    190. 

  190. 	peru:	[205,133,63],

    191. 

  191. 	pink:	[255,192,203],

    192. 

  192. 	plum:	[221,160,221],

    193. 

  193. 	powderblue:	[176,224,230],

    194. 

  194. 	rosybrown:	[188,143,143],

    195. 

  195. 	royalblue:	[65,105,225],

    196. 

  196. 	saddlebrown:	[139,69,19],

    197. 

  197. 	salmon:	[250,128,114],

    198. 

  198. 	sandybrown:	[244,164,96],

    199. 

  199. 	seagreen:	[46,139,87],

    200. 

  200. 	seashell:	[255,245,238],

    201. 

  201. 	sienna:	[160,82,45],

    202. 

  202. 	skyblue:	[135,206,235],

    203. 

  203. 	slateblue:	[106,90,205],

    204. 

  204. 	slategray:	[112,128,144],

    205. 

  205. 	slategrey:	[112,128,144],

    206. 

  206. 	snow:	[255,250,250],

    207. 

  207. 	springgreen:	[0,255,127],

    208. 

  208. 	steelblue:	[70,130,180],

    209. 

  209. 	tan:	[210,180,140],

    210. 

  210. 	thistle:	[216,191,216],

    211. 

  211. 	tomato:	[255,99,71],

    212. 

  212. 	transparent: [0, 0, 0, 0],

    213. 

  213. 	turquoise:	[64,224,208],

    214. 

  214. 	violet:	[238,130,238],

    215. 

  215. 	wheat:	[245,222,179],

    216. 

  216. 	whitesmoke:	[245,245,245],

    217. 

  217. 	yellowgreen:	[154,205,50]

    218. 

  218. }, dojo.Color.named);

    219. 

  219. 

    220. 

  220. }

    221. 

  221. 

  222. }});
    223.