Ultimate FAQ - Version 1.1.2

Version Description

  • Added a color picker to the color fields on the styling options area
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Release Info

Developer Rustaurius
Plugin Icon 128x128 Ultimate FAQ
Version 1.1.2
Comparing to
See all releases

Code changes from version 1.1.1 to 1.1.2

Functions/EWD_UFAQ_Styling.php CHANGED
@@ -1,7 +1,7 @@
1
  <?php
2
  function EWD_UFAQ_Add_Modified_Styles() {
3
  $StylesString = "<style>";
4
- $StylesString .=".ufaq-faq-display-style-Default .ewd-ufaq-post-margin-symbol { ";
5
  if (get_option("EWD_UFAQ_Styling_Default_Bg_Color") != "") {$StylesString .= "background-color:" . get_option("EWD_UFAQ_Styling_Default_Bg_Color") . " !important;";}
6
  if (get_option("EWD_UFAQ_Styling_Default_Font_Color") != "") {$StylesString .="color:" . get_option("EWD_UFAQ_Styling_Default_Font_Color") . " !important;";}
7
  if (get_option("EWD_UFAQ_Styling_Default_Border") != "") {$StylesString .= "border:" . get_option("EWD_UFAQ_Styling_Default_Border") . " !important;";}
1
  <?php
2
  function EWD_UFAQ_Add_Modified_Styles() {
3
  $StylesString = "<style>";
4
+ $StylesString .=".ufaq-faq-display-style-Color_Block .ewd-ufaq-post-margin-symbol { ";
5
  if (get_option("EWD_UFAQ_Styling_Default_Bg_Color") != "") {$StylesString .= "background-color:" . get_option("EWD_UFAQ_Styling_Default_Bg_Color") . " !important;";}
6
  if (get_option("EWD_UFAQ_Styling_Default_Font_Color") != "") {$StylesString .="color:" . get_option("EWD_UFAQ_Styling_Default_Font_Color") . " !important;";}
7
  if (get_option("EWD_UFAQ_Styling_Default_Border") != "") {$StylesString .= "border:" . get_option("EWD_UFAQ_Styling_Default_Border") . " !important;";}
Main.php CHANGED
@@ -7,7 +7,7 @@ Author: Etoile Web Design
7
  Author URI: http://www.EtoileWebDesign.com/wordpress-plugins/
8
  Terms and Conditions: http://www.etoilewebdesign.com/plugin-terms-and-conditions/
9
  Text Domain: EWD_UFAQ
10
- Version: 1.1.1
11
  */
12
 
13
  global $ewd_ufaq_message;
@@ -60,15 +60,18 @@ function Add_EWD_UFAQ_Scripts() {
60
  if (isset($_GET['post_type']) && $_GET['post_type'] == 'ufaq') {
61
  $url_one = plugins_url("ultimate-faqs/js/sorttable.js");
62
  $url_two = plugins_url("ultimate-faqs/js/Admin.js");
 
63
 
64
  wp_enqueue_script('jquery-ui-sortable');
65
  wp_enqueue_script('sortable', $url_one, array('jquery'));
66
  wp_enqueue_script('UFAQ Admin', $url_two, array('jquery'));
 
67
  }
68
  }
69
 
70
  function EWD_UFAQ_Admin_Options() {
71
  wp_enqueue_style( 'ewd-ufaq-admin', plugins_url("ultimate-faqs/css/Admin.css"));
 
72
  }
73
 
74
  add_action( 'wp_enqueue_scripts', 'Add_EWD_UFAQ_FrontEnd_Scripts' );
7
  Author URI: http://www.EtoileWebDesign.com/wordpress-plugins/
8
  Terms and Conditions: http://www.etoilewebdesign.com/plugin-terms-and-conditions/
9
  Text Domain: EWD_UFAQ
10
+ Version: 1.1.2
11
  */
12
 
13
  global $ewd_ufaq_message;
60
  if (isset($_GET['post_type']) && $_GET['post_type'] == 'ufaq') {
61
  $url_one = plugins_url("ultimate-faqs/js/sorttable.js");
62
  $url_two = plugins_url("ultimate-faqs/js/Admin.js");
63
+ $url_three = plugins_url("ultimate-faqs/js/spectrum.js");
64
 
65
  wp_enqueue_script('jquery-ui-sortable');
66
  wp_enqueue_script('sortable', $url_one, array('jquery'));
67
  wp_enqueue_script('UFAQ Admin', $url_two, array('jquery'));
68
+ wp_enqueue_script('spectrum', $url_three, array('jquery'));
69
  }
70
  }
71
 
72
  function EWD_UFAQ_Admin_Options() {
73
  wp_enqueue_style( 'ewd-ufaq-admin', plugins_url("ultimate-faqs/css/Admin.css"));
74
+ wp_enqueue_style( 'ewd-ufaq-spectrum', plugins_url("ultimate-faqs/css/spectrum.css"));
75
  }
76
 
77
  add_action( 'wp_enqueue_scripts', 'Add_EWD_UFAQ_FrontEnd_Scripts' );
Shortcodes/DisplayFAQs.php CHANGED
@@ -183,12 +183,14 @@ function Display_FAQs($atts) {
183
  $HeaderString .= "<div class='ufaq-faq-header-title'><a href='' class='ufaq-faq-header-link' data-postid='" . $faq->ID . "-" . $Counter . "'>" . $faq->post_title . "</a></div>";
184
 
185
  $ReturnString .= "<div class='ufaq-faq-div ufaq-faq-display-style-" . $Display_Style;
186
- if($FAQ_Toggle != "No"){$ReturnString .= " ufaq-faq-toggle'";}
187
  else {$ReturnString .= "'";}
188
  $ReturnString .= " id='ufaq-post-" . $faq->ID . "-" . $Counter . "' data-postid='" . $faq->ID . "-" . $Counter . "'>";
189
 
190
  $ReturnString .= "<div class='ufaq-faq-title' id='ufaq-title-" . $faq->ID . "' data-postid='" . $faq->ID . "-" . $Counter . "'>";
191
- $ReturnString .= "<a class='ewd-ufaq-post-margin' href='" . get_permalink($faq->ID) . "'><div class='ewd-ufaq-post-margin-symbol " . $Color_Block_Shape . "' id='ewd-ufaq-post-margin-symbol-" . $faq->ID . "-" . $Counter . "'><span id='ewd-ufaq-post-symbol-" . $faq->ID . "-" . $Counter . "'> + </span></div>";
 
 
192
  $ReturnString .= "<div class='ufaq-faq-title-text'><h4>" .$faq->post_title . "</h4></div><div class='ewd-ufaq-clear'></div></a>";
193
  $ReturnString .= "</div>";
194
 
183
  $HeaderString .= "<div class='ufaq-faq-header-title'><a href='' class='ufaq-faq-header-link' data-postid='" . $faq->ID . "-" . $Counter . "'>" . $faq->post_title . "</a></div>";
184
 
185
  $ReturnString .= "<div class='ufaq-faq-div ufaq-faq-display-style-" . $Display_Style;
186
+ if ($FAQ_Toggle != "No") {$ReturnString .= " ufaq-faq-toggle'";}
187
  else {$ReturnString .= "'";}
188
  $ReturnString .= " id='ufaq-post-" . $faq->ID . "-" . $Counter . "' data-postid='" . $faq->ID . "-" . $Counter . "'>";
189
 
190
  $ReturnString .= "<div class='ufaq-faq-title' id='ufaq-title-" . $faq->ID . "' data-postid='" . $faq->ID . "-" . $Counter . "'>";
191
+ $ReturnString .= "<a class='ewd-ufaq-post-margin' href='" . get_permalink($faq->ID) . "'><div class='ewd-ufaq-post-margin-symbol " . $Color_Block_Shape . "' id='ewd-ufaq-post-margin-symbol-" . $faq->ID . "-" . $Counter . "'><span id='ewd-ufaq-post-symbol-" . $faq->ID . "-" . $Counter;
192
+ if ($Display_All_Answers == "Yes") {$ReturnString .= "'> - </span></div>";}
193
+ else {$ReturnString .= "'> + </span></div>";}
194
  $ReturnString .= "<div class='ufaq-faq-title-text'><h4>" .$faq->post_title . "</h4></div><div class='ewd-ufaq-clear'></div></a>";
195
  $ReturnString .= "</div>";
196
 
css/Admin.css CHANGED
@@ -211,4 +211,7 @@ margin:3px;
211
  }
212
  .ufaq-subsection-content .ufaq-option-checkbox {
213
  display:inline;
214
- }
 
 
 
211
  }
212
  .ufaq-subsection-content .ufaq-option-checkbox {
213
  display:inline;
214
+ }
215
+
216
+ /* Color Boxes */
217
+ .ewd-ufaq-spectrum {margin-right: 6px;}
css/ewd-ufaq-styles.css CHANGED
@@ -112,7 +112,8 @@ Color Block Style
112
  Block Style
113
  ***********************/
114
  .ufaq-faq-div {
115
- padding:5px 0;
 
116
  clear: both;
117
  }
118
  .ufaq-faq-toggle:hover, .ufaq-faq-toggle a:hover{
112
  Block Style
113
  ***********************/
114
  .ufaq-faq-div {
115
+ margin: 2px 0;
116
+ padding:2px 0;
117
  clear: both;
118
  }
119
  .ufaq-faq-toggle:hover, .ufaq-faq-toggle a:hover{
css/spectrum.css ADDED
@@ -0,0 +1,507 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /***
2
+ Spectrum Colorpicker v1.7.1
3
+ https://github.com/bgrins/spectrum
4
+ Author: Brian Grinstead
5
+ License: MIT
6
+ ***/
7
+
8
+ .sp-container {
9
+ position:absolute;
10
+ top:0;
11
+ left:0;
12
+ display:inline-block;
13
+ *display: inline;
14
+ *zoom: 1;
15
+ /* https://github.com/bgrins/spectrum/issues/40 */
16
+ z-index: 9999994;
17
+ overflow: hidden;
18
+ }
19
+ .sp-container.sp-flat {
20
+ position: relative;
21
+ }
22
+
23
+ /* Fix for * { box-sizing: border-box; } */
24
+ .sp-container,
25
+ .sp-container * {
26
+ -webkit-box-sizing: content-box;
27
+ -moz-box-sizing: content-box;
28
+ box-sizing: content-box;
29
+ }
30
+
31
+ /* http://ansciath.tumblr.com/post/7347495869/css-aspect-ratio */
32
+ .sp-top {
33
+ position:relative;
34
+ width: 100%;
35
+ display:inline-block;
36
+ }
37
+ .sp-top-inner {
38
+ position:absolute;
39
+ top:0;
40
+ left:0;
41
+ bottom:0;
42
+ right:0;
43
+ }
44
+ .sp-color {
45
+ position: absolute;
46
+ top:0;
47
+ left:0;
48
+ bottom:0;
49
+ right:20%;
50
+ }
51
+ .sp-hue {
52
+ position: absolute;
53
+ top:0;
54
+ right:0;
55
+ bottom:0;
56
+ left:84%;
57
+ height: 100%;
58
+ }
59
+
60
+ .sp-clear-enabled .sp-hue {
61
+ top:33px;
62
+ height: 77.5%;
63
+ }
64
+
65
+ .sp-fill {
66
+ padding-top: 80%;
67
+ }
68
+ .sp-sat, .sp-val {
69
+ position: absolute;
70
+ top:0;
71
+ left:0;
72
+ right:0;
73
+ bottom:0;
74
+ }
75
+
76
+ .sp-alpha-enabled .sp-top {
77
+ margin-bottom: 18px;
78
+ }
79
+ .sp-alpha-enabled .sp-alpha {
80
+ display: block;
81
+ }
82
+ .sp-alpha-handle {
83
+ position:absolute;
84
+ top:-4px;
85
+ bottom: -4px;
86
+ width: 6px;
87
+ left: 50%;
88
+ cursor: pointer;
89
+ border: 1px solid black;
90
+ background: white;
91
+ opacity: .8;
92
+ }
93
+ .sp-alpha {
94
+ display: none;
95
+ position: absolute;
96
+ bottom: -14px;
97
+ right: 0;
98
+ left: 0;
99
+ height: 8px;
100
+ }
101
+ .sp-alpha-inner {
102
+ border: solid 1px #333;
103
+ }
104
+
105
+ .sp-clear {
106
+ display: none;
107
+ }
108
+
109
+ .sp-clear.sp-clear-display {
110
+ background-position: center;
111
+ }
112
+
113
+ .sp-clear-enabled .sp-clear {
114
+ display: block;
115
+ position:absolute;
116
+ top:0px;
117
+ right:0;
118
+ bottom:0;
119
+ left:84%;
120
+ height: 28px;
121
+ }
122
+
123
+ /* Don't allow text selection */
124
+ .sp-container, .sp-replacer, .sp-preview, .sp-dragger, .sp-slider, .sp-alpha, .sp-clear, .sp-alpha-handle, .sp-container.sp-dragging .sp-input, .sp-container button {
125
+ -webkit-user-select:none;
126
+ -moz-user-select: -moz-none;
127
+ -o-user-select:none;
128
+ user-select: none;
129
+ }
130
+
131
+ .sp-container.sp-input-disabled .sp-input-container {
132
+ display: none;
133
+ }
134
+ .sp-container.sp-buttons-disabled .sp-button-container {
135
+ display: none;
136
+ }
137
+ .sp-container.sp-palette-buttons-disabled .sp-palette-button-container {
138
+ display: none;
139
+ }
140
+ .sp-palette-only .sp-picker-container {
141
+ display: none;
142
+ }
143
+ .sp-palette-disabled .sp-palette-container {
144
+ display: none;
145
+ }
146
+
147
+ .sp-initial-disabled .sp-initial {
148
+ display: none;
149
+ }
150
+
151
+
152
+ /* Gradients for hue, saturation and value instead of images. Not pretty... but it works */
153
+ .sp-sat {
154
+ background-image: -webkit-gradient(linear, 0 0, 100% 0, from(#FFF), to(rgba(204, 154, 129, 0)));
155
+ background-image: -webkit-linear-gradient(left, #FFF, rgba(204, 154, 129, 0));
156
+ background-image: -moz-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
157
+ background-image: -o-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
158
+ background-image: -ms-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
159
+ background-image: linear-gradient(to right, #fff, rgba(204, 154, 129, 0));
160
+ -ms-filter: "progid:DXImageTransform.Microsoft.gradient(GradientType = 1, startColorstr=#FFFFFFFF, endColorstr=#00CC9A81)";
161
+ filter : progid:DXImageTransform.Microsoft.gradient(GradientType = 1, startColorstr='#FFFFFFFF', endColorstr='#00CC9A81');
162
+ }
163
+ .sp-val {
164
+ background-image: -webkit-gradient(linear, 0 100%, 0 0, from(#000000), to(rgba(204, 154, 129, 0)));
165
+ background-image: -webkit-linear-gradient(bottom, #000000, rgba(204, 154, 129, 0));
166
+ background-image: -moz-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
167
+ background-image: -o-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
168
+ background-image: -ms-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
169
+ background-image: linear-gradient(to top, #000, rgba(204, 154, 129, 0));
170
+ -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#00CC9A81, endColorstr=#FF000000)";
171
+ filter : progid:DXImageTransform.Microsoft.gradient(startColorstr='#00CC9A81', endColorstr='#FF000000');
172
+ }
173
+
174
+ .sp-hue {
175
+ background: -moz-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
176
+ background: -ms-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
177
+ background: -o-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
178
+ background: -webkit-gradient(linear, left top, left bottom, from(#ff0000), color-stop(0.17, #ffff00), color-stop(0.33, #00ff00), color-stop(0.5, #00ffff), color-stop(0.67, #0000ff), color-stop(0.83, #ff00ff), to(#ff0000));
179
+ background: -webkit-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
180
+ background: linear-gradient(to bottom, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
181
+ }
182
+
183
+ /* IE filters do not support multiple color stops.
184
+ Generate 6 divs, line them up, and do two color gradients for each.
185
+ Yes, really.
186
+ */
187
+ .sp-1 {
188
+ height:17%;
189
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff0000', endColorstr='#ffff00');
190
+ }
191
+ .sp-2 {
192
+ height:16%;
193
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffff00', endColorstr='#00ff00');
194
+ }
195
+ .sp-3 {
196
+ height:17%;
197
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00ff00', endColorstr='#00ffff');
198
+ }
199
+ .sp-4 {
200
+ height:17%;
201
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00ffff', endColorstr='#0000ff');
202
+ }
203
+ .sp-5 {
204
+ height:16%;
205
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0000ff', endColorstr='#ff00ff');
206
+ }
207
+ .sp-6 {
208
+ height:17%;
209
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff00ff', endColorstr='#ff0000');
210
+ }
211
+
212
+ .sp-hidden {
213
+ display: none !important;
214
+ }
215
+
216
+ /* Clearfix hack */
217
+ .sp-cf:before, .sp-cf:after { content: ""; display: table; }
218
+ .sp-cf:after { clear: both; }
219
+ .sp-cf { *zoom: 1; }
220
+
221
+ /* Mobile devices, make hue slider bigger so it is easier to slide */
222
+ @media (max-device-width: 480px) {
223
+ .sp-color { right: 40%; }
224
+ .sp-hue { left: 63%; }
225
+ .sp-fill { padding-top: 60%; }
226
+ }
227
+ .sp-dragger {
228
+ border-radius: 5px;
229
+ height: 5px;
230
+ width: 5px;
231
+ border: 1px solid #fff;
232
+ background: #000;
233
+ cursor: pointer;
234
+ position:absolute;
235
+ top:0;
236
+ left: 0;
237
+ }
238
+ .sp-slider {
239
+ position: absolute;
240
+ top:0;
241
+ cursor:pointer;
242
+ height: 3px;
243
+ left: -1px;
244
+ right: -1px;
245
+ border: 1px solid #000;
246
+ background: white;
247
+ opacity: .8;
248
+ }
249
+
250
+ /*
251
+ Theme authors:
252
+ Here are the basic themeable display options (colors, fonts, global widths).
253
+ See http://bgrins.github.io/spectrum/themes/ for instructions.
254
+ */
255
+
256
+ .sp-container {
257
+ border-radius: 0;
258
+ background-color: #ECECEC;
259
+ border: solid 1px #f0c49B;
260
+ padding: 0;
261
+ }
262
+ .sp-container, .sp-container button, .sp-container input, .sp-color, .sp-hue, .sp-clear {
263
+ font: normal 12px "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", Geneva, Verdana, sans-serif;
264
+ -webkit-box-sizing: border-box;
265
+ -moz-box-sizing: border-box;
266
+ -ms-box-sizing: border-box;
267
+ box-sizing: border-box;
268
+ }
269
+ .sp-top {
270
+ margin-bottom: 3px;
271
+ }
272
+ .sp-color, .sp-hue, .sp-clear {
273
+ border: solid 1px #666;
274
+ }
275
+
276
+ /* Input */
277
+ .sp-input-container {
278
+ float:right;
279
+ width: 100px;
280
+ margin-bottom: 4px;
281
+ }
282
+ .sp-initial-disabled .sp-input-container {
283
+ width: 100%;
284
+ }
285
+ .sp-input {
286
+ font-size: 12px !important;
287
+ border: 1px inset;
288
+ padding: 4px 5px;
289
+ margin: 0;
290
+ width: 100%;
291
+ background:transparent;
292
+ border-radius: 3px;
293
+ color: #222;
294
+ }
295
+ .sp-input:focus {
296
+ border: 1px solid orange;
297
+ }
298
+ .sp-input.sp-validation-error {
299
+ border: 1px solid red;
300
+ background: #fdd;
301
+ }
302
+ .sp-picker-container , .sp-palette-container {
303
+ float:left;
304
+ position: relative;
305
+ padding: 10px;
306
+ padding-bottom: 300px;
307
+ margin-bottom: -290px;
308
+ }
309
+ .sp-picker-container {
310
+ width: 172px;
311
+ border-left: solid 1px #fff;
312
+ }
313
+
314
+ /* Palettes */
315
+ .sp-palette-container {
316
+ border-right: solid 1px #ccc;
317
+ }
318
+
319
+ .sp-palette-only .sp-palette-container {
320
+ border: 0;
321
+ }
322
+
323
+ .sp-palette .sp-thumb-el {
324
+ display: block;
325
+ position:relative;
326
+ float:left;
327
+ width: 24px;
328
+ height: 15px;
329
+ margin: 3px;
330
+ cursor: pointer;
331
+ border:solid 2px transparent;
332
+ }
333
+ .sp-palette .sp-thumb-el:hover, .sp-palette .sp-thumb-el.sp-thumb-active {
334
+ border-color: orange;
335
+ }
336
+ .sp-thumb-el {
337
+ position:relative;
338
+ }
339
+
340
+ /* Initial */
341
+ .sp-initial {
342
+ float: left;
343
+ border: solid 1px #333;
344
+ }
345
+ .sp-initial span {
346
+ width: 30px;
347
+ height: 25px;
348
+ border:none;
349
+ display:block;
350
+ float:left;
351
+ margin:0;
352
+ }
353
+
354
+ .sp-initial .sp-clear-display {
355
+ background-position: center;
356
+ }
357
+
358
+ /* Buttons */
359
+ .sp-palette-button-container,
360
+ .sp-button-container {
361
+ float: right;
362
+ }
363
+
364
+ /* Replacer (the little preview div that shows up instead of the <input>) */
365
+ .sp-replacer {
366
+ margin:0;
367
+ overflow:hidden;
368
+ cursor:pointer;
369
+ padding: 4px;
370
+ display:inline-block;
371
+ *zoom: 1;
372
+ *display: inline;
373
+ border: solid 1px #91765d;
374
+ background: #eee;
375
+ color: #333;
376
+ vertical-align: middle;
377
+ }
378
+ .sp-replacer:hover, .sp-replacer.sp-active {
379
+ border-color: #F0C49B;
380
+ color: #111;
381
+ }
382
+ .sp-replacer.sp-disabled {
383
+ cursor:default;
384
+ border-color: silver;
385
+ color: silver;
386
+ }
387
+ .sp-dd {
388
+ padding: 2px 0;
389
+ height: 16px;
390
+ line-height: 16px;
391
+ float:left;
392
+ font-size:10px;
393
+ }
394
+ .sp-preview {
395
+ position:relative;
396
+ width:25px;
397
+ height: 20px;
398
+ border: solid 1px #222;
399
+ margin-right: 5px;
400
+ float:left;
401
+ z-index: 0;
402
+ }
403
+
404
+ .sp-palette {
405
+ *width: 220px;
406
+ max-width: 220px;
407
+ }
408
+ .sp-palette .sp-thumb-el {
409
+ width:16px;
410
+ height: 16px;
411
+ margin:2px 1px;
412
+ border: solid 1px #d0d0d0;
413
+ }
414
+
415
+ .sp-container {
416
+ padding-bottom:0;
417
+ }
418
+
419
+
420
+ /* Buttons: http://hellohappy.org/css3-buttons/ */
421
+ .sp-container button {
422
+ background-color: #eeeeee;
423
+ background-image: -webkit-linear-gradient(top, #eeeeee, #cccccc);
424
+ background-image: -moz-linear-gradient(top, #eeeeee, #cccccc);
425
+ background-image: -ms-linear-gradient(top, #eeeeee, #cccccc);
426
+ background-image: -o-linear-gradient(top, #eeeeee, #cccccc);
427
+ background-image: linear-gradient(to bottom, #eeeeee, #cccccc);
428
+ border: 1px solid #ccc;
429
+ border-bottom: 1px solid #bbb;
430
+ border-radius: 3px;
431
+ color: #333;
432
+ font-size: 14px;
433
+ line-height: 1;
434
+ padding: 5px 4px;
435
+ text-align: center;
436
+ text-shadow: 0 1px 0 #eee;
437
+ vertical-align: middle;
438
+ }
439
+ .sp-container button:hover {
440
+ background-color: #dddddd;
441
+ background-image: -webkit-linear-gradient(top, #dddddd, #bbbbbb);
442
+ background-image: -moz-linear-gradient(top, #dddddd, #bbbbbb);
443
+ background-image: -ms-linear-gradient(top, #dddddd, #bbbbbb);
444
+ background-image: -o-linear-gradient(top, #dddddd, #bbbbbb);
445
+ background-image: linear-gradient(to bottom, #dddddd, #bbbbbb);
446
+ border: 1px solid #bbb;
447
+ border-bottom: 1px solid #999;
448
+ cursor: pointer;
449
+ text-shadow: 0 1px 0 #ddd;
450
+ }
451
+ .sp-container button:active {
452
+ border: 1px solid #aaa;
453
+ border-bottom: 1px solid #888;
454
+ -webkit-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
455
+ -moz-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
456
+ -ms-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
457
+ -o-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
458
+ box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
459
+ }
460
+ .sp-cancel {
461
+ font-size: 11px;
462
+ color: #d93f3f !important;
463
+ margin:0;
464
+ padding:2px;
465
+ margin-right: 5px;
466
+ vertical-align: middle;
467
+ text-decoration:none;
468
+
469
+ }
470
+ .sp-cancel:hover {
471
+ color: #d93f3f !important;
472
+ text-decoration: underline;
473
+ }
474
+
475
+
476
+ .sp-palette span:hover, .sp-palette span.sp-thumb-active {
477
+ border-color: #000;
478
+ }
479
+
480
+ .sp-preview, .sp-alpha, .sp-thumb-el {
481
+ position:relative;
482
+ background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAMCAIAAADZF8uwAAAAGUlEQVQYV2M4gwH+YwCGIasIUwhT25BVBADtzYNYrHvv4gAAAABJRU5ErkJggg==);
483
+ }
484
+ .sp-preview-inner, .sp-alpha-inner, .sp-thumb-inner {
485
+ display:block;
486
+ position:absolute;
487
+ top:0;left:0;bottom:0;right:0;
488
+ }
489
+
490
+ .sp-palette .sp-thumb-inner {
491
+ background-position: 50% 50%;
492
+ background-repeat: no-repeat;
493
+ }
494
+
495
+ .sp-palette .sp-thumb-light.sp-thumb-active .sp-thumb-inner {
496
+ background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAIVJREFUeNpiYBhsgJFMffxAXABlN5JruT4Q3wfi/0DsT64h8UD8HmpIPCWG/KemIfOJCUB+Aoacx6EGBZyHBqI+WsDCwuQ9mhxeg2A210Ntfo8klk9sOMijaURm7yc1UP2RNCMbKE9ODK1HM6iegYLkfx8pligC9lCD7KmRof0ZhjQACDAAceovrtpVBRkAAAAASUVORK5CYII=);
497
+ }
498
+
499
+ .sp-palette .sp-thumb-dark.sp-thumb-active .sp-thumb-inner {
500
+ background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAAadEVYdFNvZnR3YXJlAFBhaW50Lk5FVCB2My41LjEwMPRyoQAAAMdJREFUOE+tkgsNwzAMRMugEAahEAahEAZhEAqlEAZhEAohEAYh81X2dIm8fKpEspLGvudPOsUYpxE2BIJCroJmEW9qJ+MKaBFhEMNabSy9oIcIPwrB+afvAUFoK4H0tMaQ3XtlrggDhOVVMuT4E5MMG0FBbCEYzjYT7OxLEvIHQLY2zWwQ3D+9luyOQTfKDiFD3iUIfPk8VqrKjgAiSfGFPecrg6HN6m/iBcwiDAo7WiBeawa+Kwh7tZoSCGLMqwlSAzVDhoK+6vH4G0P5wdkAAAAASUVORK5CYII=);
501
+ }
502
+
503
+ .sp-clear-display {
504
+ background-repeat:no-repeat;
505
+ background-position: center;
506
+ background-image: url(data:image/gif;base64,R0lGODlhFAAUAPcAAAAAAJmZmZ2dnZ6enqKioqOjo6SkpKWlpaampqenp6ioqKmpqaqqqqurq/Hx8fLy8vT09PX19ff39/j4+Pn5+fr6+vv7+wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAEAAP8ALAAAAAAUABQAAAihAP9FoPCvoMGDBy08+EdhQAIJCCMybCDAAYUEARBAlFiQQoMABQhKUJBxY0SPICEYHBnggEmDKAuoPMjS5cGYMxHW3IiT478JJA8M/CjTZ0GgLRekNGpwAsYABHIypcAgQMsITDtWJYBR6NSqMico9cqR6tKfY7GeBCuVwlipDNmefAtTrkSzB1RaIAoXodsABiZAEFB06gIBWC1mLVgBa0AAOw==);
507
+ }
html/OptionsPage.php CHANGED
@@ -479,11 +479,11 @@
479
  <div class='ufaq-subsection-content'>
480
  <div class='ufaq-option ufaq-styling-option'>
481
  <div class='ufaq-option-label'>Icon Background Color</div>
482
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_default_bg_color' value='<?php echo $UFAQ_Styling_Default_Bg_Color; ?>' /></div>
483
  </div>
484
  <div class='ufaq-option ufaq-styling-option'>
485
  <div class='ufaq-option-label'>Icon Font Color</div>
486
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_default_font_color' value='<?php echo $UFAQ_Styling_Default_Font_Color; ?>' /></div>
487
  </div>
488
  <div class='ufaq-option ufaq-styling-option'>
489
  <div class='ufaq-option-label'>Icon Border Color</div>
@@ -500,11 +500,11 @@
500
  <div class='ufaq-subsection-content'>
501
  <div class='ufaq-option ufaq-styling-option'>
502
  <div class='ufaq-option-label'>Hover Background Color</div>
503
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_block_bg_color' value='<?php echo $UFAQ_Styling_Block_Bg_Color; ?>' /></div>
504
  </div>
505
  <div class='ufaq-option ufaq-styling-option'>
506
  <div class='ufaq-option-label'>Hover Font Color</div>
507
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_block_font_color' value='<?php echo $UFAQ_Styling_Block_Font_Color; ?>' /></div>
508
  </div>
509
  </div>
510
  </div>
@@ -521,7 +521,7 @@
521
  </div>
522
  <div class='ufaq-option ufaq-styling-option'>
523
  <div class='ufaq-option-label'>Font Color</div>
524
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_list_font_color' value='<?php echo $UFAQ_Styling_List_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
525
  </div>
526
  <div class='ufaq-option ufaq-styling-option'>
527
  <div class='ufaq-option-label'>Margin</div>
@@ -546,7 +546,7 @@
546
  </div>
547
  <div class='ufaq-option ufaq-styling-option'>
548
  <div class='ufaq-option-label'>Font Color</div>
549
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_question_font_color' value='<?php echo $UFAQ_Styling_Question_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
550
  </div>
551
  <div class='ufaq-option ufaq-styling-option'>
552
  <div class='ufaq-option-label'>Margin</div>
@@ -571,7 +571,7 @@
571
  </div>
572
  <div class='ufaq-option ufaq-styling-option'>
573
  <div class='ufaq-option-label'>Font Color</div>
574
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_answer_font_color' value='<?php echo $UFAQ_Styling_Answer_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
575
  </div>
576
  <div class='ufaq-option ufaq-styling-option'>
577
  <div class='ufaq-option-label'>Margin</div>
@@ -596,7 +596,7 @@
596
  </div>
597
  <div class='ufaq-option ufaq-styling-option'>
598
  <div class='ufaq-option-label'>Font Color</div>
599
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_postdate_font_color' value='<?php echo $UFAQ_Styling_Postdate_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
600
  </div>
601
  <div class='ufaq-option ufaq-styling-option'>
602
  <div class='ufaq-option-label'>Margin</div>
@@ -621,7 +621,7 @@
621
  </div>
622
  <div class='ufaq-option ufaq-styling-option'>
623
  <div class='ufaq-option-label'>Font Color</div>
624
- <div class='ufaq-option-input'><input type='text' name='ufaq_styling_category_font_color' value='<?php echo $UFAQ_Styling_Category_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
625
  </div>
626
  <div class='ufaq-option ufaq-styling-option'>
627
  <div class='ufaq-option-label'>Margin</div>
479
  <div class='ufaq-subsection-content'>
480
  <div class='ufaq-option ufaq-styling-option'>
481
  <div class='ufaq-option-label'>Icon Background Color</div>
482
+ <div class='ufaq-color-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_default_bg_color' value='<?php echo $UFAQ_Styling_Default_Bg_Color; ?>' /></div>
483
  </div>
484
  <div class='ufaq-option ufaq-styling-option'>
485
  <div class='ufaq-option-label'>Icon Font Color</div>
486
+ <div class='ufaq-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_default_font_color' value='<?php echo $UFAQ_Styling_Default_Font_Color; ?>' /></div>
487
  </div>
488
  <div class='ufaq-option ufaq-styling-option'>
489
  <div class='ufaq-option-label'>Icon Border Color</div>
500
  <div class='ufaq-subsection-content'>
501
  <div class='ufaq-option ufaq-styling-option'>
502
  <div class='ufaq-option-label'>Hover Background Color</div>
503
+ <div class='ufaq-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_block_bg_color' value='<?php echo $UFAQ_Styling_Block_Bg_Color; ?>' /></div>
504
  </div>
505
  <div class='ufaq-option ufaq-styling-option'>
506
  <div class='ufaq-option-label'>Hover Font Color</div>
507
+ <div class='ufaq-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_block_font_color' value='<?php echo $UFAQ_Styling_Block_Font_Color; ?>' /></div>
508
  </div>
509
  </div>
510
  </div>
521
  </div>
522
  <div class='ufaq-option ufaq-styling-option'>
523
  <div class='ufaq-option-label'>Font Color</div>
524
+ <div class='ufaq-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_list_font_color' value='<?php echo $UFAQ_Styling_List_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
525
  </div>
526
  <div class='ufaq-option ufaq-styling-option'>
527
  <div class='ufaq-option-label'>Margin</div>
546
  </div>
547
  <div class='ufaq-option ufaq-styling-option'>
548
  <div class='ufaq-option-label'>Font Color</div>
549
+ <div class='ufaq-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_question_font_color' value='<?php echo $UFAQ_Styling_Question_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
550
  </div>
551
  <div class='ufaq-option ufaq-styling-option'>
552
  <div class='ufaq-option-label'>Margin</div>
571
  </div>
572
  <div class='ufaq-option ufaq-styling-option'>
573
  <div class='ufaq-option-label'>Font Color</div>
574
+ <div class='ufaq-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_answer_font_color' value='<?php echo $UFAQ_Styling_Answer_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
575
  </div>
576
  <div class='ufaq-option ufaq-styling-option'>
577
  <div class='ufaq-option-label'>Margin</div>
596
  </div>
597
  <div class='ufaq-option ufaq-styling-option'>
598
  <div class='ufaq-option-label'>Font Color</div>
599
+ <div class='ufaq-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_postdate_font_color' value='<?php echo $UFAQ_Styling_Postdate_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
600
  </div>
601
  <div class='ufaq-option ufaq-styling-option'>
602
  <div class='ufaq-option-label'>Margin</div>
621
  </div>
622
  <div class='ufaq-option ufaq-styling-option'>
623
  <div class='ufaq-option-label'>Font Color</div>
624
+ <div class='ufaq-option-input'><input type='text' class='ewd-ufaq-spectrum' name='ufaq_styling_category_font_color' value='<?php echo $UFAQ_Styling_Category_Font_Color; ?>' <?php if ($UFAQ_Full_Version != "Yes") {echo "disabled";} ?> /></div>
625
  </div>
626
  <div class='ufaq-option ufaq-styling-option'>
627
  <div class='ufaq-option-label'>Margin</div>
js/Admin.js CHANGED
@@ -43,4 +43,48 @@ function ShowOptionTab(TabName) {
43
  jQuery(this).removeClass("options-subnav-tab-active");
44
  });
45
  jQuery("#"+TabName+"_Menu").addClass("options-subnav-tab-active");
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
46
  }
43
  jQuery(this).removeClass("options-subnav-tab-active");
44
  });
45
  jQuery("#"+TabName+"_Menu").addClass("options-subnav-tab-active");
46
+ }
47
+
48
+ jQuery(document).ready(function() {
49
+ jQuery('.ewd-ufaq-spectrum').spectrum({
50
+ showInput: true,
51
+ showInitial: true,
52
+ preferredFormat: "hex",
53
+ allowEmpty: true
54
+ });
55
+
56
+ jQuery('.ewd-ufaq-spectrum').css('display', 'inline');
57
+
58
+ jQuery('.ewd-ufaq-spectrum').on('change', function() {
59
+ if (jQuery(this).val() != "") {
60
+ jQuery(this).css('background', jQuery(this).val());
61
+ var rgb = EWD_UFAQ_hexToRgb(jQuery(this).val());
62
+ var Brightness = (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;
63
+ if (Brightness < 100) {jQuery(this).css('color', '#ffffff');}
64
+ else {jQuery(this).css('color', '#000000');}
65
+ }
66
+ else {
67
+ jQuery(this).css('background', 'none');
68
+ }
69
+ });
70
+
71
+ jQuery('.ewd-ufaq-spectrum').each(function() {
72
+ if (jQuery(this).val() != "") {
73
+ jQuery(this).css('background', jQuery(this).val());
74
+ var rgb = EWD_UFAQ_hexToRgb(jQuery(this).val());
75
+ var Brightness = (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;
76
+ if (Brightness < 100) {jQuery(this).css('color', '#ffffff');}
77
+ else {jQuery(this).css('color', '#000000');}
78
+ }
79
+ });
80
+ //on page load, check the value of each ewd-ufaq-spectrum field for brightness, and adjust accordingly
81
+ });
82
+
83
+ function EWD_UFAQ_hexToRgb(hex) {
84
+ var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
85
+ return result ? {
86
+ r: parseInt(result[1], 16),
87
+ g: parseInt(result[2], 16),
88
+ b: parseInt(result[3], 16)
89
+ } : null;
90
  }
js/spectrum.js ADDED
@@ -0,0 +1,2317 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ // Spectrum Colorpicker v1.7.1
2
+ // https://github.com/bgrins/spectrum
3
+ // Author: Brian Grinstead
4
+ // License: MIT
5
+
6
+ (function (factory) {
7
+ "use strict";
8
+
9
+ if (typeof define === 'function' && define.amd) { // AMD
10
+ define(['jquery'], factory);
11
+ }
12
+ else if (typeof exports == "object" && typeof module == "object") { // CommonJS
13
+ module.exports = factory;
14
+ }
15
+ else { // Browser
16
+ factory(jQuery);
17
+ }
18
+ })(function($, undefined) {
19
+ "use strict";
20
+
21
+ var defaultOpts = {
22
+
23
+ // Callbacks
24
+ beforeShow: noop,
25
+ move: noop,
26
+ change: noop,
27
+ show: noop,
28
+ hide: noop,
29
+
30
+ // Options
31
+ color: false,
32
+ flat: false,
33
+ showInput: false,
34
+ allowEmpty: false,
35
+ showButtons: true,
36
+ clickoutFiresChange: true,
37
+ showInitial: false,
38
+ showPalette: false,
39
+ showPaletteOnly: false,
40
+ hideAfterPaletteSelect: false,
41
+ togglePaletteOnly: false,
42
+ showSelectionPalette: true,
43
+ localStorageKey: false,
44
+ appendTo: "body",
45
+ maxSelectionSize: 7,
46
+ cancelText: "cancel",
47
+ chooseText: "choose",
48
+ togglePaletteMoreText: "more",
49
+ togglePaletteLessText: "less",
50
+ clearText: "Clear Color Selection",
51
+ noColorSelectedText: "No Color Selected",
52
+ preferredFormat: false,
53
+ className: "", // Deprecated - use containerClassName and replacerClassName instead.
54
+ containerClassName: "",
55
+ replacerClassName: "",
56
+ showAlpha: false,
57
+ theme: "sp-light",
58
+ palette: [["#ffffff", "#000000", "#ff0000", "#ff8000", "#ffff00", "#008000", "#0000ff", "#4b0082", "#9400d3"]],
59
+ selectionPalette: [],
60
+ disabled: false,
61
+ offset: null
62
+ },
63
+ spectrums = [],
64
+ IE = !!/msie/i.exec( window.navigator.userAgent ),
65
+ rgbaSupport = (function() {
66
+ function contains( str, substr ) {
67
+ return !!~('' + str).indexOf(substr);
68
+ }
69
+
70
+ var elem = document.createElement('div');
71
+ var style = elem.style;
72
+ style.cssText = 'background-color:rgba(0,0,0,.5)';
73
+ return contains(style.backgroundColor, 'rgba') || contains(style.backgroundColor, 'hsla');
74
+ })(),
75
+ replaceInput = [
76
+ "<div class='sp-replacer'>",
77
+ "<div class='sp-preview'><div class='sp-preview-inner'></div></div>",
78
+ "<div class='sp-dd'>&#9660;</div>",
79
+ "</div>"
80
+ ].join(''),
81
+ markup = (function () {
82
+
83
+ // IE does not support gradients with multiple stops, so we need to simulate
84
+ // that for the rainbow slider with 8 divs that each have a single gradient
85
+ var gradientFix = "";
86
+ if (IE) {
87
+ for (var i = 1; i <= 6; i++) {
88
+ gradientFix += "<div class='sp-" + i + "'></div>";
89
+ }
90
+ }
91
+
92
+ return [
93
+ "<div class='sp-container sp-hidden'>",
94
+ "<div class='sp-palette-container'>",
95
+ "<div class='sp-palette sp-thumb sp-cf'></div>",
96
+ "<div class='sp-palette-button-container sp-cf'>",
97
+ "<button type='button' class='sp-palette-toggle'></button>",
98
+ "</div>",
99
+ "</div>",
100
+ "<div class='sp-picker-container'>",
101
+ "<div class='sp-top sp-cf'>",
102
+ "<div class='sp-fill'></div>",
103
+ "<div class='sp-top-inner'>",
104
+ "<div class='sp-color'>",
105
+ "<div class='sp-sat'>",
106
+ "<div class='sp-val'>",
107
+ "<div class='sp-dragger'></div>",
108
+ "</div>",
109
+ "</div>",
110
+ "</div>",
111
+ "<div class='sp-clear sp-clear-display'>",
112
+ "</div>",
113
+ "<div class='sp-hue'>",
114
+ "<div class='sp-slider'></div>",
115
+ gradientFix,
116
+ "</div>",
117
+ "</div>",
118
+ "<div class='sp-alpha'><div class='sp-alpha-inner'><div class='sp-alpha-handle'></div></div></div>",
119
+ "</div>",
120
+ "<div class='sp-input-container sp-cf'>",
121
+ "<input class='sp-input' type='text' spellcheck='false' />",
122
+ "</div>",
123
+ "<div class='sp-initial sp-thumb sp-cf'></div>",
124
+ "<div class='sp-button-container sp-cf'>",
125
+ "<a class='sp-cancel' href='#'></a>",
126
+ "<button type='button' class='sp-choose'></button>",
127
+ "</div>",
128
+ "</div>",
129
+ "</div>"
130
+ ].join("");
131
+ })();
132
+
133
+ function paletteTemplate (p, color, className, opts) {
134
+ var html = [];
135
+ for (var i = 0; i < p.length; i++) {
136
+ var current = p[i];
137
+ if(current) {
138
+ var tiny = tinycolor(current);
139
+ var c = tiny.toHsl().l < 0.5 ? "sp-thumb-el sp-thumb-dark" : "sp-thumb-el sp-thumb-light";
140
+ c += (tinycolor.equals(color, current)) ? " sp-thumb-active" : "";
141
+ var formattedString = tiny.toString(opts.preferredFormat || "rgb");
142
+ var swatchStyle = rgbaSupport ? ("background-color:" + tiny.toRgbString()) : "filter:" + tiny.toFilter();
143
+ html.push('<span title="' + formattedString + '" data-color="' + tiny.toRgbString() + '" class="' + c + '"><span class="sp-thumb-inner" style="' + swatchStyle + ';" /></span>');
144
+ } else {
145
+ var cls = 'sp-clear-display';
146
+ html.push($('<div />')
147
+ .append($('<span data-color="" style="background-color:transparent;" class="' + cls + '"></span>')
148
+ .attr('title', opts.noColorSelectedText)
149
+ )
150
+ .html()
151
+ );
152
+ }
153
+ }
154
+ return "<div class='sp-cf " + className + "'>" + html.join('') + "</div>";
155
+ }
156
+
157
+ function hideAll() {
158
+ for (var i = 0; i < spectrums.length; i++) {
159
+ if (spectrums[i]) {
160
+ spectrums[i].hide();
161
+ }
162
+ }
163
+ }
164
+
165
+ function instanceOptions(o, callbackContext) {
166
+ var opts = $.extend({}, defaultOpts, o);
167
+ opts.callbacks = {
168
+ 'move': bind(opts.move, callbackContext),
169
+ 'change': bind(opts.change, callbackContext),
170
+ 'show': bind(opts.show, callbackContext),
171
+ 'hide': bind(opts.hide, callbackContext),
172
+ 'beforeShow': bind(opts.beforeShow, callbackContext)
173
+ };
174
+
175
+ return opts;
176
+ }
177
+
178
+ function spectrum(element, o) {
179
+
180
+ var opts = instanceOptions(o, element),
181
+ flat = opts.flat,
182
+ showSelectionPalette = opts.showSelectionPalette,
183
+ localStorageKey = opts.localStorageKey,
184
+ theme = opts.theme,
185
+ callbacks = opts.callbacks,
186
+ resize = throttle(reflow, 10),
187
+ visible = false,
188
+ isDragging = false,
189
+ dragWidth = 0,
190
+ dragHeight = 0,
191
+ dragHelperHeight = 0,
192
+ slideHeight = 0,
193
+ slideWidth = 0,
194
+ alphaWidth = 0,
195
+ alphaSlideHelperWidth = 0,
196
+ slideHelperHeight = 0,
197
+ currentHue = 0,
198
+ currentSaturation = 0,
199
+ currentValue = 0,
200
+ currentAlpha = 1,
201
+ palette = [],
202
+ paletteArray = [],
203
+ paletteLookup = {},
204
+ selectionPalette = opts.selectionPalette.slice(0),
205
+ maxSelectionSize = opts.maxSelectionSize,
206
+ draggingClass = "sp-dragging",
207
+ shiftMovementDirection = null;
208
+
209
+ var doc = element.ownerDocument,
210
+ body = doc.body,
211
+ boundElement = $(element),
212
+ disabled = false,
213
+ container = $(markup, doc).addClass(theme),
214
+ pickerContainer = container.find(".sp-picker-container"),
215
+ dragger = container.find(".sp-color"),
216
+ dragHelper = container.find(".sp-dragger"),
217
+ slider = container.find(".sp-hue"),
218
+ slideHelper = container.find(".sp-slider"),
219
+ alphaSliderInner = container.find(".sp-alpha-inner"),
220
+ alphaSlider = container.find(".sp-alpha"),
221
+ alphaSlideHelper = container.find(".sp-alpha-handle"),
222
+ textInput = container.find(".sp-input"),
223
+ paletteContainer = container.find(".sp-palette"),
224
+ initialColorContainer = container.find(".sp-initial"),
225
+ cancelButton = container.find(".sp-cancel"),
226
+ clearButton = container.find(".sp-clear"),
227
+ chooseButton = container.find(".sp-choose"),
228
+ toggleButton = container.find(".sp-palette-toggle"),
229
+ isInput = boundElement.is("input"),
230
+ isInputTypeColor = isInput && boundElement.attr("type") === "color" && inputTypeColorSupport(),
231
+ shouldReplace = isInput && !flat,
232
+ replacer = (shouldReplace) ? $(replaceInput).addClass(theme).addClass(opts.className).addClass(opts.replacerClassName) : $([]),
233
+ offsetElement = (shouldReplace) ? replacer : boundElement,
234
+ previewElement = replacer.find(".sp-preview-inner"),
235
+ initialColor = opts.color || (isInput && boundElement.val()),
236
+ colorOnShow = false,
237
+ preferredFormat = opts.preferredFormat,
238
+ currentPreferredFormat = preferredFormat,
239
+ clickoutFiresChange = !opts.showButtons || opts.clickoutFiresChange,
240
+ isEmpty = !initialColor,
241
+ allowEmpty = opts.allowEmpty && !isInputTypeColor;
242
+
243
+ function applyOptions() {
244
+
245
+ if (opts.showPaletteOnly) {
246
+ opts.showPalette = true;
247
+ }
248
+
249
+ toggleButton.text(opts.showPaletteOnly ? opts.togglePaletteMoreText : opts.togglePaletteLessText);
250
+
251
+ if (opts.palette) {
252
+ palette = opts.palette.slice(0);
253
+ paletteArray = $.isArray(palette[0]) ? palette : [palette];
254
+ paletteLookup = {};
255
+ for (var i = 0; i < paletteArray.length; i++) {
256
+ for (var j = 0; j < paletteArray[i].length; j++) {
257
+ var rgb = tinycolor(paletteArray[i][j]).toRgbString();
258
+ paletteLookup[rgb] = true;
259
+ }
260
+ }
261
+ }
262
+
263
+ container.toggleClass("sp-flat", flat);
264
+ container.toggleClass("sp-input-disabled", !opts.showInput);
265
+ container.toggleClass("sp-alpha-enabled", opts.showAlpha);
266
+ container.toggleClass("sp-clear-enabled", allowEmpty);
267
+ container.toggleClass("sp-buttons-disabled", !opts.showButtons);
268
+ container.toggleClass("sp-palette-buttons-disabled", !opts.togglePaletteOnly);
269
+ container.toggleClass("sp-palette-disabled", !opts.showPalette);
270
+ container.toggleClass("sp-palette-only", opts.showPaletteOnly);
271
+ container.toggleClass("sp-initial-disabled", !opts.showInitial);
272
+ container.addClass(opts.className).addClass(opts.containerClassName);
273
+
274
+ reflow();
275
+ }
276
+
277
+ function initialize() {
278
+
279
+ if (IE) {
280
+ container.find("*:not(input)").attr("unselectable", "on");
281
+ }
282
+
283
+ applyOptions();
284
+
285
+ if (shouldReplace) {
286
+ boundElement.after(replacer).hide();
287
+ }
288
+
289
+ if (!allowEmpty) {
290
+ clearButton.hide();
291
+ }
292
+
293
+ if (flat) {
294
+ boundElement.after(container).hide();
295
+ }
296
+ else {
297
+
298
+ var appendTo = opts.appendTo === "parent" ? boundElement.parent() : $(opts.appendTo);
299
+ if (appendTo.length !== 1) {
300
+ appendTo = $("body");
301
+ }
302
+
303
+ appendTo.append(container);
304
+ }
305
+
306
+ updateSelectionPaletteFromStorage();
307
+
308
+ offsetElement.bind("click.spectrum touchstart.spectrum", function (e) {
309
+ if (!disabled) {
310
+ toggle();
311
+ }
312
+
313
+ e.stopPropagation();
314
+
315
+ if (!$(e.target).is("input")) {
316
+ e.preventDefault();
317
+ }
318
+ });
319
+
320
+ if(boundElement.is(":disabled") || (opts.disabled === true)) {
321
+ disable();
322
+ }
323
+
324
+ // Prevent clicks from bubbling up to document. This would cause it to be hidden.
325
+ container.click(stopPropagation);
326
+
327
+ // Handle user typed input
328
+ textInput.change(setFromTextInput);
329
+ textInput.bind("paste", function () {
330
+ setTimeout(setFromTextInput, 1);
331
+ });
332
+ textInput.keydown(function (e) { if (e.keyCode == 13) { setFromTextInput(); } });
333
+
334
+ cancelButton.text(opts.cancelText);
335
+ cancelButton.bind("click.spectrum", function (e) {
336
+ e.stopPropagation();
337
+ e.preventDefault();
338
+ revert();
339
+ hide();
340
+ });
341
+
342
+ clearButton.attr("title", opts.clearText);
343
+ clearButton.bind("click.spectrum", function (e) {
344
+ e.stopPropagation();
345
+ e.preventDefault();
346
+ isEmpty = true;
347
+ move();
348
+
349
+ if(flat) {
350
+ //for the flat style, this is a change event
351
+ updateOriginalInput(true);
352
+ }
353
+ });
354
+
355
+ chooseButton.text(opts.chooseText);
356
+ chooseButton.bind("click.spectrum", function (e) {
357
+ e.stopPropagation();
358
+ e.preventDefault();
359
+
360
+ if (IE && textInput.is(":focus")) {
361
+ textInput.trigger('change');
362
+ }
363
+
364
+ if (isValid()) {
365
+ updateOriginalInput(true);
366
+ hide();
367
+ }
368
+ });
369
+
370
+ toggleButton.text(opts.showPaletteOnly ? opts.togglePaletteMoreText : opts.togglePaletteLessText);
371
+ toggleButton.bind("click.spectrum", function (e) {
372
+ e.stopPropagation();
373
+ e.preventDefault();
374
+
375
+ opts.showPaletteOnly = !opts.showPaletteOnly;
376
+
377
+ // To make sure the Picker area is drawn on the right, next to the
378
+ // Palette area (and not below the palette), first move the Palette
379
+ // to the left to make space for the picker, plus 5px extra.
380
+ // The 'applyOptions' function puts the whole container back into place
381
+ // and takes care of the button-text and the sp-palette-only CSS class.
382
+ if (!opts.showPaletteOnly && !flat) {
383
+ container.css('left', '-=' + (pickerContainer.outerWidth(true) + 5));
384
+ }
385
+ applyOptions();
386
+ });
387
+
388
+ draggable(alphaSlider, function (dragX, dragY, e) {
389
+ currentAlpha = (dragX / alphaWidth);
390
+ isEmpty = false;
391
+ if (e.shiftKey) {
392
+ currentAlpha = Math.round(currentAlpha * 10) / 10;
393
+ }
394
+
395
+ move();
396
+ }, dragStart, dragStop);
397
+
398
+ draggable(slider, function (dragX, dragY) {
399
+ currentHue = parseFloat(dragY / slideHeight);
400
+ isEmpty = false;
401
+ if (!opts.showAlpha) {
402
+ currentAlpha = 1;
403
+ }
404
+ move();
405
+ }, dragStart, dragStop);
406
+
407
+ draggable(dragger, function (dragX, dragY, e) {
408
+
409
+ // shift+drag should snap the movement to either the x or y axis.
410
+ if (!e.shiftKey) {
411
+ shiftMovementDirection = null;
412
+ }
413
+ else if (!shiftMovementDirection) {
414
+ var oldDragX = currentSaturation * dragWidth;
415
+ var oldDragY = dragHeight - (currentValue * dragHeight);
416
+ var furtherFromX = Math.abs(dragX - oldDragX) > Math.abs(dragY - oldDragY);
417
+
418
+ shiftMovementDirection = furtherFromX ? "x" : "y";
419
+ }
420
+
421
+ var setSaturation = !shiftMovementDirection || shiftMovementDirection === "x";
422
+ var setValue = !shiftMovementDirection || shiftMovementDirection === "y";
423
+
424
+ if (setSaturation) {
425
+ currentSaturation = parseFloat(dragX / dragWidth);
426
+ }
427
+ if (setValue) {
428
+ currentValue = parseFloat((dragHeight - dragY) / dragHeight);
429
+ }
430
+
431
+ isEmpty = false;
432
+ if (!opts.showAlpha) {
433
+ currentAlpha = 1;
434
+ }
435
+
436
+ move();
437
+
438
+ }, dragStart, dragStop);
439
+
440
+ if (!!initialColor) {
441
+ set(initialColor);
442
+
443
+ // In case color was black - update the preview UI and set the format
444
+ // since the set function will not run (default color is black).
445
+ updateUI();
446
+ currentPreferredFormat = preferredFormat || tinycolor(initialColor).format;
447
+
448
+ addColorToSelectionPalette(initialColor);
449
+ }
450
+ else {
451
+ updateUI();
452
+ }
453
+
454
+ if (flat) {
455
+ show();
456
+ }
457
+
458
+ function paletteElementClick(e) {
459
+ if (e.data && e.data.ignore) {
460
+ set($(e.target).closest(".sp-thumb-el").data("color"));
461
+ move();
462
+ }
463
+ else {
464
+ set($(e.target).closest(".sp-thumb-el").data("color"));
465
+ move();
466
+ updateOriginalInput(true);
467
+ if (opts.hideAfterPaletteSelect) {
468
+ hide();
469
+ }
470
+ }
471
+
472
+ return false;
473
+ }
474
+
475
+ var paletteEvent = IE ? "mousedown.spectrum" : "click.spectrum touchstart.spectrum";
476
+ paletteContainer.delegate(".sp-thumb-el", paletteEvent, paletteElementClick);
477
+ initialColorContainer.delegate(".sp-thumb-el:nth-child(1)", paletteEvent, { ignore: true }, paletteElementClick);
478
+ }
479
+
480
+ function updateSelectionPaletteFromStorage() {
481
+
482
+ if (localStorageKey && window.localStorage) {
483
+
484
+ // Migrate old palettes over to new format. May want to remove this eventually.
485
+ try {
486
+ var oldPalette = window.localStorage[localStorageKey].split(",#");
487
+ if (oldPalette.length > 1) {
488
+ delete window.localStorage[localStorageKey];
489
+ $.each(oldPalette, function(i, c) {
490
+ addColorToSelectionPalette(c);
491
+ });
492
+ }
493
+ }
494
+ catch(e) { }
495
+
496
+ try {
497
+ selectionPalette = window.localStorage[localStorageKey].split(";");
498
+ }
499
+ catch (e) { }
500
+ }
501
+ }
502
+
503
+ function addColorToSelectionPalette(color) {
504
+ if (showSelectionPalette) {
505
+ var rgb = tinycolor(color).toRgbString();
506
+ if (!paletteLookup[rgb] && $.inArray(rgb, selectionPalette) === -1) {
507
+ selectionPalette.push(rgb);
508
+ while(selectionPalette.length > maxSelectionSize) {
509
+ selectionPalette.shift();
510
+ }
511
+ }
512
+
513
+ if (localStorageKey && window.localStorage) {
514
+ try {
515
+ window.localStorage[localStorageKey] = selectionPalette.join(";");
516
+ }
517
+ catch(e) { }
518
+ }
519
+ }
520
+ }
521
+
522
+ function getUniqueSelectionPalette() {
523
+ var unique = [];
524
+ if (opts.showPalette) {
525
+ for (var i = 0; i < selectionPalette.length; i++) {
526
+ var rgb = tinycolor(selectionPalette[i]).toRgbString();
527
+
528
+ if (!paletteLookup[rgb]) {
529
+ unique.push(selectionPalette[i]);
530
+ }
531
+ }
532
+ }
533
+
534
+ return unique.reverse().slice(0, opts.maxSelectionSize);
535
+ }
536
+
537
+ function drawPalette() {
538
+
539
+ var currentColor = get();
540
+
541
+ var html = $.map(paletteArray, function (palette, i) {
542
+ return paletteTemplate(palette, currentColor, "sp-palette-row sp-palette-row-" + i, opts);
543
+ });
544
+
545
+ updateSelectionPaletteFromStorage();
546
+
547
+ if (selectionPalette) {
548
+ html.push(paletteTemplate(getUniqueSelectionPalette(), currentColor, "sp-palette-row sp-palette-row-selection", opts));
549
+ }
550
+
551
+ paletteContainer.html(html.join(""));
552
+ }
553
+
554
+ function drawInitial() {
555
+ if (opts.showInitial) {
556
+ var initial = colorOnShow;
557
+ var current = get();
558
+ initialColorContainer.html(paletteTemplate([initial, current], current, "sp-palette-row-initial", opts));
559
+ }
560
+ }
561
+
562
+ function dragStart() {
563
+ if (dragHeight <= 0 || dragWidth <= 0 || slideHeight <= 0) {
564
+ reflow();
565
+ }
566
+ isDragging = true;
567
+ container.addClass(draggingClass);
568
+ shiftMovementDirection = null;
569
+ boundElement.trigger('dragstart.spectrum', [ get() ]);
570
+ }
571
+
572
+ function dragStop() {
573
+ isDragging = false;
574
+ container.removeClass(draggingClass);
575
+ boundElement.trigger('dragstop.spectrum', [ get() ]);
576
+ }
577
+
578
+ function setFromTextInput() {
579
+
580
+ var value = textInput.val();
581
+
582
+ if ((value === null || value === "") && allowEmpty) {
583
+ set(null);
584
+ updateOriginalInput(true);
585
+ }
586
+ else {
587
+ var tiny = tinycolor(value);
588
+ if (tiny.isValid()) {
589
+ set(tiny);
590
+ updateOriginalInput(true);
591
+ }
592
+ else {
593
+ textInput.addClass("sp-validation-error");
594
+ }
595
+ }
596
+ }
597
+
598
+ function toggle() {
599
+ if (visible) {
600
+ hide();
601
+ }
602
+ else {
603
+ show();
604
+ }
605
+ }
606
+
607
+ function show() {
608
+ var event = $.Event('beforeShow.spectrum');
609
+
610
+ if (visible) {
611
+ reflow();
612
+ return;
613
+ }
614
+
615
+ boundElement.trigger(event, [ get() ]);
616
+
617
+ if (callbacks.beforeShow(get()) === false || event.isDefaultPrevented()) {
618
+ return;
619
+ }
620
+
621
+ hideAll();
622
+ visible = true;
623
+
624
+ $(doc).bind("keydown.spectrum", onkeydown);
625
+ $(doc).bind("click.spectrum", clickout);
626
+ $(window).bind("resize.spectrum", resize);
627
+ replacer.addClass("sp-active");
628
+ container.removeClass("sp-hidden");
629
+
630
+ reflow();
631
+ updateUI();
632
+
633
+ colorOnShow = get();
634
+
635
+ drawInitial();
636
+ callbacks.show(colorOnShow);
637
+ boundElement.trigger('show.spectrum', [ colorOnShow ]);
638
+ }
639
+
640
+ function onkeydown(e) {
641
+ // Close on ESC
642
+ if (e.keyCode === 27) {
643
+ hide();
644
+ }
645
+ }
646
+
647
+ function clickout(e) {
648
+ // Return on right click.
649
+ if (e.button == 2) { return; }
650
+
651
+ // If a drag event was happening during the mouseup, don't hide
652
+ // on click.
653
+ if (isDragging) { return; }
654
+
655
+ if (clickoutFiresChange) {
656
+ updateOriginalInput(true);
657
+ }
658
+ else {
659
+ revert();
660
+ }
661
+ hide();
662
+ }
663
+
664
+ function hide() {
665
+ // Return if hiding is unnecessary
666
+ if (!visible || flat) { return; }
667
+ visible = false;
668
+
669
+ $(doc).unbind("keydown.spectrum", onkeydown);
670
+ $(doc).unbind("click.spectrum", clickout);
671
+ $(window).unbind("resize.spectrum", resize);
672
+
673
+ replacer.removeClass("sp-active");
674
+ container.addClass("sp-hidden");
675
+
676
+ callbacks.hide(get());
677
+ boundElement.trigger('hide.spectrum', [ get() ]);
678
+ }
679
+
680
+ function revert() {
681
+ set(colorOnShow, true);
682
+ }
683
+
684
+ function set(color, ignoreFormatChange) {
685
+ if (tinycolor.equals(color, get())) {
686
+ // Update UI just in case a validation error needs
687
+ // to be cleared.
688
+ updateUI();
689
+ return;
690
+ }
691
+
692
+ var newColor, newHsv;
693
+ if (!color && allowEmpty) {
694
+ isEmpty = true;
695
+ } else {
696
+ isEmpty = false;
697
+ newColor = tinycolor(color);
698
+ newHsv = newColor.toHsv();
699
+
700
+ currentHue = (newHsv.h % 360) / 360;
701
+ currentSaturation = newHsv.s;
702
+ currentValue = newHsv.v;
703
+ currentAlpha = newHsv.a;
704
+ }
705
+ updateUI();
706
+
707
+ if (newColor && newColor.isValid() && !ignoreFormatChange) {
708
+ currentPreferredFormat = preferredFormat || newColor.getFormat();
709
+ }
710
+ }
711
+
712
+ function get(opts) {
713
+ opts = opts || { };
714
+
715
+ if (allowEmpty && isEmpty) {
716
+ return null;
717
+ }
718
+
719
+ return tinycolor.fromRatio({
720
+ h: currentHue,
721
+ s: currentSaturation,
722
+ v: currentValue,
723
+ a: Math.round(currentAlpha * 100) / 100
724
+ }, { format: opts.format || currentPreferredFormat });
725
+ }
726
+
727
+ function isValid() {
728
+ return !textInput.hasClass("sp-validation-error");
729
+ }
730
+
731
+ function move() {
732
+ updateUI();
733
+
734
+ callbacks.move(get());
735
+ boundElement.trigger('move.spectrum', [ get() ]);
736
+ }
737
+
738
+ function updateUI() {
739
+
740
+ textInput.removeClass("sp-validation-error");
741
+
742
+ updateHelperLocations();
743
+
744
+ // Update dragger background color (gradients take care of saturation and value).
745
+ var flatColor = tinycolor.fromRatio({ h: currentHue, s: 1, v: 1 });
746
+ dragger.css("background-color", flatColor.toHexString());
747
+
748
+ // Get a format that alpha will be included in (hex and names ignore alpha)
749
+ var format = currentPreferredFormat;
750
+ if (currentAlpha < 1 && !(currentAlpha === 0 && format === "name")) {
751
+ if (format === "hex" || format === "hex3" || format === "hex6" || format === "name") {
752
+ format = "rgb";
753
+ }
754
+ }
755
+
756
+ var realColor = get({ format: format }),
757
+ displayColor = '';
758
+
759
+ //reset background info for preview element
760
+ previewElement.removeClass("sp-clear-display");
761
+ previewElement.css('background-color', 'transparent');
762
+
763
+ if (!realColor && allowEmpty) {
764
+ // Update the replaced elements background with icon indicating no color selection
765
+ previewElement.addClass("sp-clear-display");
766
+ }
767
+ else {
768
+ var realHex = realColor.toHexString(),
769
+ realRgb = realColor.toRgbString();
770
+
771
+ // Update the replaced elements background color (with actual selected color)
772
+ if (rgbaSupport || realColor.alpha === 1) {
773
+ previewElement.css("background-color", realRgb);
774
+ }
775
+ else {
776
+ previewElement.css("background-color", "transparent");
777
+ previewElement.css("filter", realColor.toFilter());
778
+ }
779
+
780
+ if (opts.showAlpha) {
781
+ var rgb = realColor.toRgb();
782
+ rgb.a = 0;
783
+ var realAlpha = tinycolor(rgb).toRgbString();
784
+ var gradient = "linear-gradient(left, " + realAlpha + ", " + realHex + ")";
785
+
786
+ if (IE) {
787
+ alphaSliderInner.css("filter", tinycolor(realAlpha).toFilter({ gradientType: 1 }, realHex));
788
+ }
789
+ else {
790
+ alphaSliderInner.css("background", "-webkit-" + gradient);
791
+ alphaSliderInner.css("background", "-moz-" + gradient);
792
+ alphaSliderInner.css("background", "-ms-" + gradient);
793
+ // Use current syntax gradient on unprefixed property.
794
+ alphaSliderInner.css("background",
795
+ "linear-gradient(to right, " + realAlpha + ", " + realHex + ")");
796
+ }
797
+ }
798
+
799
+ displayColor = realColor.toString(format);
800
+ }
801
+
802
+ // Update the text entry input as it changes happen
803
+ if (opts.showInput) {
804
+ textInput.val(displayColor);
805
+ }
806
+
807
+ if (opts.showPalette) {
808
+ drawPalette();
809
+ }
810
+
811
+ drawInitial();
812
+ }
813
+
814
+ function updateHelperLocations() {
815
+ var s = currentSaturation;
816
+ var v = currentValue;
817
+
818
+ if(allowEmpty && isEmpty) {
819
+ //if selected color is empty, hide the helpers
820
+ alphaSlideHelper.hide();
821
+ slideHelper.hide();
822
+ dragHelper.hide();
823
+ }
824
+ else {
825
+ //make sure helpers are visible
826
+ alphaSlideHelper.show();
827
+ slideHelper.show();
828
+ dragHelper.show();
829
+
830
+ // Where to show the little circle in that displays your current selected color
831
+ var dragX = s * dragWidth;
832
+ var dragY = dragHeight - (v * dragHeight);
833
+ dragX = Math.max(
834
+ -dragHelperHeight,
835
+ Math.min(dragWidth - dragHelperHeight, dragX - dragHelperHeight)
836
+ );
837
+ dragY = Math.max(
838
+ -dragHelperHeight,
839
+ Math.min(dragHeight - dragHelperHeight, dragY - dragHelperHeight)
840
+ );
841
+ dragHelper.css({
842
+ "top": dragY + "px",
843
+ "left": dragX + "px"
844
+ });
845
+
846
+ var alphaX = currentAlpha * alphaWidth;
847
+ alphaSlideHelper.css({
848
+ "left": (alphaX - (alphaSlideHelperWidth / 2)) + "px"
849
+ });
850
+
851
+ // Where to show the bar that displays your current selected hue
852
+ var slideY = (currentHue) * slideHeight;
853
+ slideHelper.css({
854
+ "top": (slideY - slideHelperHeight) + "px"
855
+ });
856
+ }
857
+ }
858
+
859
+ function updateOriginalInput(fireCallback) {
860
+ var color = get(),
861
+ displayColor = '',
862
+ hasChanged = !tinycolor.equals(color, colorOnShow);
863
+
864
+ if (color) {
865
+ displayColor = color.toString(currentPreferredFormat);
866
+ // Update the selection palette with the current color
867
+ addColorToSelectionPalette(color);
868
+ }
869
+
870
+ if (isInput) {
871
+ boundElement.val(displayColor);
872
+ }
873
+
874
+ if (fireCallback && hasChanged) {
875
+ callbacks.change(color);
876
+ boundElement.trigger('change', [ color ]);
877
+ }
878
+ }
879
+
880
+ function reflow() {
881
+ dragWidth = dragger.width();
882
+ dragHeight = dragger.height();
883
+ dragHelperHeight = dragHelper.height();
884
+ slideWidth = slider.width();
885
+ slideHeight = slider.height();
886
+ slideHelperHeight = slideHelper.height();
887
+ alphaWidth = alphaSlider.width();
888
+ alphaSlideHelperWidth = alphaSlideHelper.width();
889
+
890
+ if (!flat) {
891
+ container.css("position", "absolute");
892
+ if (opts.offset) {
893
+ container.offset(opts.offset);
894
+ } else {
895
+ container.offset(getOffset(container, offsetElement));
896
+ }
897
+ }
898
+
899
+ updateHelperLocations();
900
+
901
+ if (opts.showPalette) {
902
+ drawPalette();
903
+ }
904
+
905
+ boundElement.trigger('reflow.spectrum');
906
+ }
907
+
908
+ function destroy() {
909
+ boundElement.show();
910
+ offsetElement.unbind("click.spectrum touchstart.spectrum");
911
+ container.remove();
912
+ replacer.remove();
913
+ spectrums[spect.id] = null;
914
+ }
915
+
916
+ function option(optionName, optionValue) {
917
+ if (optionName === undefined) {
918
+ return $.extend({}, opts);
919
+ }
920
+ if (optionValue === undefined) {
921
+ return opts[optionName];
922
+ }
923
+
924
+ opts[optionName] = optionValue;
925
+ applyOptions();
926
+ }
927
+
928
+ function enable() {
929
+ disabled = false;
930
+ boundElement.attr("disabled", false);
931
+ offsetElement.removeClass("sp-disabled");
932
+ }
933
+
934
+ function disable() {
935
+ hide();
936
+ disabled = true;
937
+ boundElement.attr("disabled", true);
938
+ offsetElement.addClass("sp-disabled");
939
+ }
940
+
941
+ function setOffset(coord) {
942
+ opts.offset = coord;
943
+ reflow();
944
+ }
945
+
946
+ initialize();
947
+
948
+ var spect = {
949
+ show: show,
950
+ hide: hide,
951
+ toggle: toggle,
952
+ reflow: reflow,
953
+ option: option,
954
+ enable: enable,
955
+ disable: disable,
956
+ offset: setOffset,
957
+ set: function (c) {
958
+ set(c);
959
+ updateOriginalInput();
960
+ },
961
+ get: get,
962
+ destroy: destroy,
963
+ container: container
964
+ };
965
+
966
+ spect.id = spectrums.push(spect) - 1;
967
+
968
+ return spect;
969
+ }
970
+
971
+ /**
972
+ * checkOffset - get the offset below/above and left/right element depending on screen position
973
+ * Thanks https://github.com/jquery/jquery-ui/blob/master/ui/jquery.ui.datepicker.js
974
+ */
975
+ function getOffset(picker, input) {
976
+ var extraY = 0;
977
+ var dpWidth = picker.outerWidth();
978
+ var dpHeight = picker.outerHeight();
979
+ var inputHeight = input.outerHeight();
980
+ var doc = picker[0].ownerDocument;
981
+ var docElem = doc.documentElement;
982
+ var viewWidth = docElem.clientWidth + $(doc).scrollLeft();
983
+ var viewHeight = docElem.clientHeight + $(doc).scrollTop();
984
+ var offset = input.offset();
985
+ offset.top += inputHeight;
986
+
987
+ offset.left -=
988
+ Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
989
+ Math.abs(offset.left + dpWidth - viewWidth) : 0);
990
+
991
+ offset.top -=
992
+ Math.min(offset.top, ((offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
993
+ Math.abs(dpHeight + inputHeight - extraY) : extraY));
994
+
995
+ return offset;
996
+ }
997
+
998
+ /**
999
+ * noop - do nothing
1000
+ */
1001
+ function noop() {
1002
+
1003
+ }
1004
+
1005
+ /**
1006
+ * stopPropagation - makes the code only doing this a little easier to read in line
1007
+ */
1008
+ function stopPropagation(e) {
1009
+ e.stopPropagation();
1010
+ }
1011
+
1012
+ /**
1013
+ * Create a function bound to a given object
1014
+ * Thanks to underscore.js
1015
+ */
1016
+ function bind(func, obj) {
1017
+ var slice = Array.prototype.slice;
1018
+ var args = slice.call(arguments, 2);
1019
+ return function () {
1020
+ return func.apply(obj, args.concat(slice.call(arguments)));
1021
+ };
1022
+ }
1023
+
1024
+ /**
1025
+ * Lightweight drag helper. Handles containment within the element, so that
1026
+ * when dragging, the x is within [0,element.width] and y is within [0,element.height]
1027
+ */
1028
+ function draggable(element, onmove, onstart, onstop) {
1029
+ onmove = onmove || function () { };
1030
+ onstart = onstart || function () { };
1031
+ onstop = onstop || function () { };
1032
+ var doc = document;
1033
+ var dragging = false;
1034
+ var offset = {};
1035
+ var maxHeight = 0;
1036
+ var maxWidth = 0;
1037
+ var hasTouch = ('ontouchstart' in window);
1038
+
1039
+ var duringDragEvents = {};
1040
+ duringDragEvents["selectstart"] = prevent;
1041
+ duringDragEvents["dragstart"] = prevent;
1042
+ duringDragEvents["touchmove mousemove"] = move;
1043
+ duringDragEvents["touchend mouseup"] = stop;
1044
+
1045
+ function prevent(e) {
1046
+ if (e.stopPropagation) {
1047
+ e.stopPropagation();
1048
+ }
1049
+ if (e.preventDefault) {
1050
+ e.preventDefault();
1051
+ }
1052
+ e.returnValue = false;
1053
+ }
1054
+
1055
+ function move(e) {
1056
+ if (dragging) {
1057
+ // Mouseup happened outside of window
1058
+ if (IE && doc.documentMode < 9 && !e.button) {
1059
+ return stop();
1060
+ }
1061
+
1062
+ var t0 = e.originalEvent && e.originalEvent.touches && e.originalEvent.touches[0];
1063
+ var pageX = t0 && t0.pageX || e.pageX;
1064
+ var pageY = t0 && t0.pageY || e.pageY;
1065
+
1066
+ var dragX = Math.max(0, Math.min(pageX - offset.left, maxWidth));
1067
+ var dragY = Math.max(0, Math.min(pageY - offset.top, maxHeight));
1068
+
1069
+ if (hasTouch) {
1070
+ // Stop scrolling in iOS
1071
+ prevent(e);
1072
+ }
1073
+
1074
+ onmove.apply(element, [dragX, dragY, e]);
1075
+ }
1076
+ }
1077
+
1078
+ function start(e) {
1079
+ var rightclick = (e.which) ? (e.which == 3) : (e.button == 2);
1080
+
1081
+ if (!rightclick && !dragging) {
1082
+ if (onstart.apply(element, arguments) !== false) {
1083
+ dragging = true;
1084
+ maxHeight = $(element).height();
1085
+ maxWidth = $(element).width();
1086
+ offset = $(element).offset();
1087
+
1088
+ $(doc).bind(duringDragEvents);
1089
+ $(doc.body).addClass("sp-dragging");
1090
+
1091
+ move(e);
1092
+
1093
+ prevent(e);
1094
+ }
1095
+ }
1096
+ }
1097
+
1098
+ function stop() {
1099
+ if (dragging) {
1100
+ $(doc).unbind(duringDragEvents);
1101
+ $(doc.body).removeClass("sp-dragging");
1102
+
1103
+ // Wait a tick before notifying observers to allow the click event
1104
+ // to fire in Chrome.
1105
+ setTimeout(function() {
1106
+ onstop.apply(element, arguments);
1107
+ }, 0);
1108
+ }
1109
+ dragging = false;
1110
+ }
1111
+
1112
+ $(element).bind("touchstart mousedown", start);
1113
+ }
1114
+
1115
+ function throttle(func, wait, debounce) {
1116
+ var timeout;
1117
+ return function () {
1118
+ var context = this, args = arguments;
1119
+ var throttler = function () {
1120
+ timeout = null;
1121
+ func.apply(context, args);
1122
+ };
1123
+ if (debounce) clearTimeout(timeout);
1124
+ if (debounce || !timeout) timeout = setTimeout(throttler, wait);
1125
+ };
1126
+ }
1127
+
1128
+ function inputTypeColorSupport() {
1129
+ return $.fn.spectrum.inputTypeColorSupport();
1130
+ }
1131
+
1132
+ /**
1133
+ * Define a jQuery plugin
1134
+ */
1135
+ var dataID = "spectrum.id";
1136
+ $.fn.spectrum = function (opts, extra) {
1137
+
1138
+ if (typeof opts == "string") {
1139
+
1140
+ var returnValue = this;
1141
+ var args = Array.prototype.slice.call( arguments, 1 );
1142
+
1143
+ this.each(function () {
1144
+ var spect = spectrums[$(this).data(dataID)];
1145
+ if (spect) {
1146
+ var method = spect[opts];
1147
+ if (!method) {
1148
+ throw new Error( "Spectrum: no such method: '" + opts + "'" );
1149
+ }
1150
+
1151
+ if (opts == "get") {
1152
+ returnValue = spect.get();
1153
+ }
1154
+ else if (opts == "container") {
1155
+ returnValue = spect.container;
1156
+ }
1157
+ else if (opts == "option") {
1158
+ returnValue = spect.option.apply(spect, args);
1159
+ }
1160
+ else if (opts == "destroy") {
1161
+ spect.destroy();
1162
+ $(this).removeData(dataID);
1163
+ }
1164
+ else {
1165
+ method.apply(spect, args);
1166
+ }
1167
+ }
1168
+ });
1169
+
1170
+ return returnValue;
1171
+ }
1172
+
1173
+ // Initializing a new instance of spectrum
1174
+ return this.spectrum("destroy").each(function () {
1175
+ var options = $.extend({}, opts, $(this).data());
1176
+ var spect = spectrum(this, options);
1177
+ $(this).data(dataID, spect.id);
1178
+ });
1179
+ };
1180
+
1181
+ $.fn.spectrum.load = true;
1182
+ $.fn.spectrum.loadOpts = {};
1183
+ $.fn.spectrum.draggable = draggable;
1184
+ $.fn.spectrum.defaults = defaultOpts;
1185
+ $.fn.spectrum.inputTypeColorSupport = function inputTypeColorSupport() {
1186
+ if (typeof inputTypeColorSupport._cachedResult === "undefined") {
1187
+ var colorInput = $("<input type='color'/>")[0]; // if color element is supported, value will default to not null
1188
+ inputTypeColorSupport._cachedResult = colorInput.type === "color" && colorInput.value !== "";
1189
+ }
1190
+ return inputTypeColorSupport._cachedResult;
1191
+ };
1192
+
1193
+ $.spectrum = { };
1194
+ $.spectrum.localization = { };
1195
+ $.spectrum.palettes = { };
1196
+
1197
+ $.fn.spectrum.processNativeColorInputs = function () {
1198
+ var colorInputs = $("input[type=color]");
1199
+ if (colorInputs.length && !inputTypeColorSupport()) {
1200
+ colorInputs.spectrum({
1201
+ preferredFormat: "hex6"
1202
+ });
1203
+ }
1204
+ };
1205
+
1206
+ // TinyColor v1.1.2
1207
+ // https://github.com/bgrins/TinyColor
1208
+ // Brian Grinstead, MIT License
1209
+
1210
+ (function() {
1211
+
1212
+ var trimLeft = /^[\s,#]+/,
1213
+ trimRight = /\s+$/,
1214
+ tinyCounter = 0,
1215
+ math = Math,
1216
+ mathRound = math.round,
1217
+ mathMin = math.min,
1218
+ mathMax = math.max,
1219
+ mathRandom = math.random;
1220
+
1221
+ var tinycolor = function(color, opts) {
1222
+
1223
+ color = (color) ? color : '';
1224
+ opts = opts || { };
1225
+
1226
+ // If input is already a tinycolor, return itself
1227
+ if (color instanceof tinycolor) {
1228
+ return color;
1229
+ }
1230
+ // If we are called as a function, call using new instead
1231
+ if (!(this instanceof tinycolor)) {
1232
+ return new tinycolor(color, opts);
1233
+ }
1234
+
1235
+ var rgb = inputToRGB(color);
1236
+ this._originalInput = color,
1237
+ this._r = rgb.r,
1238
+ this._g = rgb.g,
1239
+ this._b = rgb.b,
1240
+ this._a = rgb.a,
1241
+ this._roundA = mathRound(100*this._a) / 100,
1242
+ this._format = opts.format || rgb.format;
1243
+ this._gradientType = opts.gradientType;
1244
+
1245
+ // Don't let the range of [0,255] come back in [0,1].
1246
+ // Potentially lose a little bit of precision here, but will fix issues where
1247
+ // .5 gets interpreted as half of the total, instead of half of 1
1248
+ // If it was supposed to be 128, this was already taken care of by `inputToRgb`
1249
+ if (this._r < 1) { this._r = mathRound(this._r); }
1250
+ if (this._g < 1) { this._g = mathRound(this._g); }
1251
+ if (this._b < 1) { this._b = mathRound(this._b); }
1252
+
1253
+ this._ok = rgb.ok;
1254
+ this._tc_id = tinyCounter++;
1255
+ };
1256
+
1257
+ tinycolor.prototype = {
1258
+ isDark: function() {
1259
+ return this.getBrightness() < 128;
1260
+ },
1261
+ isLight: function() {
1262
+ return !this.isDark();
1263
+ },
1264
+ isValid: function() {
1265
+ return this._ok;
1266
+ },
1267
+ getOriginalInput: function() {
1268
+ return this._originalInput;
1269
+ },
1270
+ getFormat: function() {
1271
+ return this._format;
1272
+ },
1273
+ getAlpha: function() {
1274
+ return this._a;
1275
+ },
1276
+ getBrightness: function() {
1277
+ var rgb = this.toRgb();
1278
+ return (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;
1279
+ },
1280
+ setAlpha: function(value) {
1281
+ this._a = boundAlpha(value);
1282
+ this._roundA = mathRound(100*this._a) / 100;
1283
+ return this;
1284
+ },
1285
+ toHsv: function() {
1286
+ var hsv = rgbToHsv(this._r, this._g, this._b);
1287
+ return { h: hsv.h * 360, s: hsv.s, v: hsv.v, a: this._a };
1288
+ },
1289
+ toHsvString: function() {
1290
+ var hsv = rgbToHsv(this._r, this._g, this._b);
1291
+ var h = mathRound(hsv.h * 360), s = mathRound(hsv.s * 100), v = mathRound(hsv.v * 100);
1292
+ return (this._a == 1) ?
1293
+ "hsv(" + h + ", " + s + "%, " + v + "%)" :
1294
+ "hsva(" + h + ", " + s + "%, " + v + "%, "+ this._roundA + ")";
1295
+ },
1296
+ toHsl: function() {
1297
+ var hsl = rgbToHsl(this._r, this._g, this._b);
1298
+ return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this._a };
1299
+ },
1300
+ toHslString: function() {
1301
+ var hsl = rgbToHsl(this._r, this._g, this._b);
1302
+ var h = mathRound(hsl.h * 360), s = mathRound(hsl.s * 100), l = mathRound(hsl.l * 100);
1303
+ return (this._a == 1) ?
1304
+ "hsl(" + h + ", " + s + "%, " + l + "%)" :
1305
+ "hsla(" + h + ", " + s + "%, " + l + "%, "+ this._roundA + ")";
1306
+ },
1307
+ toHex: function(allow3Char) {
1308
+ return rgbToHex(this._r, this._g, this._b, allow3Char);
1309
+ },
1310
+ toHexString: function(allow3Char) {
1311
+ return '#' + this.toHex(allow3Char);
1312
+ },
1313
+ toHex8: function() {
1314
+ return rgbaToHex(this._r, this._g, this._b, this._a);
1315
+ },
1316
+ toHex8String: function() {
1317
+ return '#' + this.toHex8();
1318
+ },
1319
+ toRgb: function() {
1320
+ return { r: mathRound(this._r), g: mathRound(this._g), b: mathRound(this._b), a: this._a };
1321
+ },
1322
+ toRgbString: function() {
1323
+ return (this._a == 1) ?
1324
+ "rgb(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ")" :
1325
+ "rgba(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ", " + this._roundA + ")";
1326
+ },
1327
+ toPercentageRgb: function() {
1328
+ return { r: mathRound(bound01(this._r, 255) * 100) + "%", g: mathRound(bound01(this._g, 255) * 100) + "%", b: mathRound(bound01(this._b, 255) * 100) + "%", a: this._a };
1329
+ },
1330
+ toPercentageRgbString: function() {
1331
+ return (this._a == 1) ?
1332
+ "rgb(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%)" :
1333
+ "rgba(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%, " + this._roundA + ")";
1334
+ },
1335
+ toName: function() {
1336
+ if (this._a === 0) {
1337
+ return "transparent";
1338
+ }
1339
+
1340
+ if (this._a < 1) {
1341
+ return false;
1342
+ }
1343
+
1344
+ return hexNames[rgbToHex(this._r, this._g, this._b, true)] || false;
1345
+ },
1346
+ toFilter: function(secondColor) {
1347
+ var hex8String = '#' + rgbaToHex(this._r, this._g, this._b, this._a);
1348
+ var secondHex8String = hex8String;
1349
+ var gradientType = this._gradientType ? "GradientType = 1, " : "";
1350
+
1351
+ if (secondColor) {
1352
+ var s = tinycolor(secondColor);
1353
+ secondHex8String = s.toHex8String();
1354
+ }
1355
+
1356
+ return "progid:DXImageTransform.Microsoft.gradient("+gradientType+"startColorstr="+hex8String+",endColorstr="+secondHex8String+")";
1357
+ },
1358
+ toString: function(format) {
1359
+ var formatSet = !!format;
1360
+ format = format || this._format;
1361
+
1362
+ var formattedString = false;
1363
+ var hasAlpha = this._a < 1 && this._a >= 0;
1364
+ var needsAlphaFormat = !formatSet && hasAlpha && (format === "hex" || format === "hex6" || format === "hex3" || format === "name");
1365
+
1366
+ if (needsAlphaFormat) {
1367
+ // Special case for "transparent", all other non-alpha formats
1368
+ // will return rgba when there is transparency.
1369
+ if (format === "name" && this._a === 0) {
1370
+ return this.toName();
1371
+ }
1372
+ return this.toRgbString();
1373
+ }
1374
+ if (format === "rgb") {
1375
+ formattedString = this.toRgbString();
1376
+ }
1377
+ if (format === "prgb") {
1378
+ formattedString = this.toPercentageRgbString();
1379
+ }
1380
+ if (format === "hex" || format === "hex6") {
1381
+ formattedString = this.toHexString();
1382
+ }
1383
+ if (format === "hex3") {
1384
+ formattedString = this.toHexString(true);
1385
+ }
1386
+ if (format === "hex8") {
1387
+ formattedString = this.toHex8String();
1388
+ }
1389
+ if (format === "name") {
1390
+ formattedString = this.toName();
1391
+ }
1392
+ if (format === "hsl") {
1393
+ formattedString = this.toHslString();
1394
+ }
1395
+ if (format === "hsv") {
1396
+ formattedString = this.toHsvString();
1397
+ }
1398
+
1399
+ return formattedString || this.toHexString();
1400
+ },
1401
+
1402
+ _applyModification: function(fn, args) {
1403
+ var color = fn.apply(null, [this].concat([].slice.call(args)));
1404
+ this._r = color._r;
1405
+ this._g = color._g;
1406
+ this._b = color._b;
1407
+ this.setAlpha(color._a);
1408
+ return this;
1409
+ },
1410
+ lighten: function() {
1411
+ return this._applyModification(lighten, arguments);
1412
+ },
1413
+ brighten: function() {
1414
+ return this._applyModification(brighten, arguments);
1415
+ },
1416
+ darken: function() {
1417
+ return this._applyModification(darken, arguments);
1418
+ },
1419
+ desaturate: function() {
1420
+ return this._applyModification(desaturate, arguments);
1421
+ },
1422
+ saturate: function() {
1423
+ return this._applyModification(saturate, arguments);
1424
+ },
1425
+ greyscale: function() {
1426
+ return this._applyModification(greyscale, arguments);
1427
+ },
1428
+ spin: function() {
1429
+ return this._applyModification(spin, arguments);
1430
+ },
1431
+
1432
+ _applyCombination: function(fn, args) {
1433
+ return fn.apply(null, [this].concat([].slice.call(args)));
1434
+ },
1435
+ analogous: function() {
1436
+ return this._applyCombination(analogous, arguments);
1437
+ },
1438
+ complement: function() {
1439
+ return this._applyCombination(complement, arguments);
1440
+ },
1441
+ monochromatic: function() {
1442
+ return this._applyCombination(monochromatic, arguments);
1443
+ },
1444
+ splitcomplement: function() {
1445
+ return this._applyCombination(splitcomplement, arguments);
1446
+ },
1447
+ triad: function() {
1448
+ return this._applyCombination(triad, arguments);
1449
+ },
1450
+ tetrad: function() {
1451
+ return this._applyCombination(tetrad, arguments);
1452
+ }
1453
+ };
1454
+
1455
+ // If input is an object, force 1 into "1.0" to handle ratios properly
1456
+ // String input requires "1.0" as input, so 1 will be treated as 1
1457
+ tinycolor.fromRatio = function(color, opts) {
1458
+ if (typeof color == "object") {
1459
+ var newColor = {};
1460
+ for (var i in color) {
1461
+ if (color.hasOwnProperty(i)) {
1462
+ if (i === "a") {
1463
+ newColor[i] = color[i];
1464
+ }
1465
+ else {
1466
+ newColor[i] = convertToPercentage(color[i]);
1467
+ }
1468
+ }
1469
+ }
1470
+ color = newColor;
1471
+ }
1472
+
1473
+ return tinycolor(color, opts);
1474
+ };
1475
+
1476
+ // Given a string or object, convert that input to RGB
1477
+ // Possible string inputs:
1478
+ //
1479
+ // "red"
1480
+ // "#f00" or "f00"
1481
+ // "#ff0000" or "ff0000"
1482
+ // "#ff000000" or "ff000000"
1483
+ // "rgb 255 0 0" or "rgb (255, 0, 0)"
1484
+ // "rgb 1.0 0 0" or "rgb (1, 0, 0)"
1485
+ // "rgba (255, 0, 0, 1)" or "rgba 255, 0, 0, 1"
1486
+ // "rgba (1.0, 0, 0, 1)" or "rgba 1.0, 0, 0, 1"
1487
+ // "hsl(0, 100%, 50%)" or "hsl 0 100% 50%"
1488
+ // "hsla(0, 100%, 50%, 1)" or "hsla 0 100% 50%, 1"
1489
+ // "hsv(0, 100%, 100%)" or "hsv 0 100% 100%"
1490
+ //
1491
+ function inputToRGB(color) {
1492
+
1493
+ var rgb = { r: 0, g: 0, b: 0 };
1494
+ var a = 1;
1495
+ var ok = false;
1496
+ var format = false;
1497
+
1498
+ if (typeof color == "string") {
1499
+ color = stringInputToObject(color);
1500
+ }
1501
+
1502
+ if (typeof color == "object") {
1503
+ if (color.hasOwnProperty("r") && color.hasOwnProperty("g") && color.hasOwnProperty("b")) {
1504
+ rgb = rgbToRgb(color.r, color.g, color.b);
1505
+ ok = true;
1506
+ format = String(color.r).substr(-1) === "%" ? "prgb" : "rgb";
1507
+ }
1508
+ else if (color.hasOwnProperty("h") && color.hasOwnProperty("s") && color.hasOwnProperty("v")) {
1509
+ color.s = convertToPercentage(color.s);
1510
+ color.v = convertToPercentage(color.v);
1511
+ rgb = hsvToRgb(color.h, color.s, color.v);
1512
+ ok = true;
1513
+ format = "hsv";
1514
+ }
1515
+ else if (color.hasOwnProperty("h") && color.hasOwnProperty("s") && color.hasOwnProperty("l")) {
1516
+ color.s = convertToPercentage(color.s);
1517
+ color.l = convertToPercentage(color.l);
1518
+ rgb = hslToRgb(color.h, color.s, color.l);
1519
+ ok = true;
1520
+ format = "hsl";
1521
+ }
1522
+
1523
+ if (color.hasOwnProperty("a")) {
1524
+ a = color.a;
1525
+ }
1526
+ }
1527
+
1528
+ a = boundAlpha(a);
1529
+
1530
+ return {
1531
+ ok: ok,
1532
+ format: color.format || format,
1533
+ r: mathMin(255, mathMax(rgb.r, 0)),
1534
+ g: mathMin(255, mathMax(rgb.g, 0)),
1535
+ b: mathMin(255, mathMax(rgb.b, 0)),
1536
+ a: a
1537
+ };
1538
+ }
1539
+
1540
+
1541
+ // Conversion Functions
1542
+ // --------------------
1543
+
1544
+ // `rgbToHsl`, `rgbToHsv`, `hslToRgb`, `hsvToRgb` modified from:
1545
+ // <http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript>
1546
+
1547
+ // `rgbToRgb`
1548
+ // Handle bounds / percentage checking to conform to CSS color spec
1549
+ // <http://www.w3.org/TR/css3-color/>
1550
+ // *Assumes:* r, g, b in [0, 255] or [0, 1]
1551
+ // *Returns:* { r, g, b } in [0, 255]
1552
+ function rgbToRgb(r, g, b){
1553
+ return {
1554
+ r: bound01(r, 255) * 255,
1555
+ g: bound01(g, 255) * 255,
1556
+ b: bound01(b, 255) * 255
1557
+ };
1558
+ }
1559
+
1560
+ // `rgbToHsl`
1561
+ // Converts an RGB color value to HSL.
1562
+ // *Assumes:* r, g, and b are contained in [0, 255] or [0, 1]
1563
+ // *Returns:* { h, s, l } in [0,1]
1564
+ function rgbToHsl(r, g, b) {
1565
+
1566
+ r = bound01(r, 255);
1567
+ g = bound01(g, 255);
1568
+ b = bound01(b, 255);
1569
+
1570
+ var max = mathMax(r, g, b), min = mathMin(r, g, b);
1571
+ var h, s, l = (max + min) / 2;
1572
+
1573
+ if(max == min) {
1574
+ h = s = 0; // achromatic
1575
+ }
1576
+ else {
1577
+ var d = max - min;
1578
+ s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
1579
+ switch(max) {
1580
+ case r: h = (g - b) / d + (g < b ? 6 : 0); break;
1581
+ case g: h = (b - r) / d + 2; break;
1582
+ case b: h = (r - g) / d + 4; break;
1583
+ }
1584
+
1585
+ h /= 6;
1586
+ }
1587
+
1588
+ return { h: h, s: s, l: l };
1589
+ }
1590
+
1591
+ // `hslToRgb`
1592
+ // Converts an HSL color value to RGB.
1593
+ // *Assumes:* h is contained in [0, 1] or [0, 360] and s and l are contained [0, 1] or [0, 100]
1594
+ // *Returns:* { r, g, b } in the set [0, 255]
1595
+ function hslToRgb(h, s, l) {
1596
+ var r, g, b;
1597
+
1598
+ h = bound01(h, 360);
1599
+ s = bound01(s, 100);
1600
+ l = bound01(l, 100);
1601
+
1602
+ function hue2rgb(p, q, t) {
1603
+ if(t < 0) t += 1;
1604
+ if(t > 1) t -= 1;
1605
+ if(t < 1/6) return p + (q - p) * 6 * t;
1606
+ if(t < 1/2) return q;
1607
+ if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
1608
+ return p;
1609
+ }
1610
+
1611
+ if(s === 0) {
1612
+ r = g = b = l; // achromatic
1613
+ }
1614
+ else {
1615
+ var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
1616
+ var p = 2 * l - q;
1617
+ r = hue2rgb(p, q, h + 1/3);
1618
+ g = hue2rgb(p, q, h);
1619
+ b = hue2rgb(p, q, h - 1/3);
1620
+ }
1621
+
1622
+ return { r: r * 255, g: g * 255, b: b * 255 };
1623
+ }
1624
+
1625
+ // `rgbToHsv`
1626
+ // Converts an RGB color value to HSV
1627
+ // *Assumes:* r, g, and b are contained in the set [0, 255] or [0, 1]
1628
+ // *Returns:* { h, s, v } in [0,1]
1629
+ function rgbToHsv(r, g, b) {
1630
+
1631
+ r = bound01(r, 255);
1632
+ g = bound01(g, 255);
1633
+ b = bound01(b, 255);
1634
+
1635
+ var max = mathMax(r, g, b), min = mathMin(r, g, b);
1636
+ var h, s, v = max;
1637
+
1638
+ var d = max - min;
1639
+ s = max === 0 ? 0 : d / max;
1640
+
1641
+ if(max == min) {
1642
+ h = 0; // achromatic
1643
+ }
1644
+ else {
1645
+ switch(max) {
1646
+ case r: h = (g - b) / d + (g < b ? 6 : 0); break;
1647
+ case g: h = (b - r) / d + 2; break;
1648
+ case b: h = (r - g) / d + 4; break;
1649
+ }
1650
+ h /= 6;
1651
+ }
1652
+ return { h: h, s: s, v: v };
1653
+ }
1654
+
1655
+ // `hsvToRgb`
1656
+ // Converts an HSV color value to RGB.
1657
+ // *Assumes:* h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100]
1658
+ // *Returns:* { r, g, b } in the set [0, 255]
1659
+ function hsvToRgb(h, s, v) {
1660
+
1661
+ h = bound01(h, 360) * 6;
1662
+ s = bound01(s, 100);
1663
+ v = bound01(v, 100);
1664
+
1665
+ var i = math.floor(h),
1666
+ f = h - i,
1667
+ p = v * (1 - s),
1668
+ q = v * (1 - f * s),
1669
+ t = v * (1 - (1 - f) * s),
1670
+ mod = i % 6,
1671
+ r = [v, q, p, p, t, v][mod],
1672
+ g = [t, v, v, q, p, p][mod],
1673
+ b = [p, p, t, v, v, q][mod];
1674
+
1675
+ return { r: r * 255, g: g * 255, b: b * 255 };
1676
+ }
1677
+
1678
+ // `rgbToHex`
1679
+ // Converts an RGB color to hex
1680
+ // Assumes r, g, and b are contained in the set [0, 255]
1681
+ // Returns a 3 or 6 character hex
1682
+ function rgbToHex(r, g, b, allow3Char) {
1683
+
1684
+ var hex = [
1685
+ pad2(mathRound(r).toString(16)),
1686
+ pad2(mathRound(g).toString(16)),
1687
+ pad2(mathRound(b).toString(16))
1688
+ ];
1689
+
1690
+ // Return a 3 character hex if possible
1691
+ if (allow3Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1)) {
1692
+ return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0);
1693
+ }
1694
+
1695
+ return hex.join("");
1696
+ }
1697
+ // `rgbaToHex`
1698
+ // Converts an RGBA color plus alpha transparency to hex
1699
+ // Assumes r, g, b and a are contained in the set [0, 255]
1700
+ // Returns an 8 character hex
1701
+ function rgbaToHex(r, g, b, a) {
1702
+
1703
+ var hex = [
1704
+ pad2(convertDecimalToHex(a)),
1705
+ pad2(mathRound(r).toString(16)),
1706
+ pad2(mathRound(g).toString(16)),
1707
+ pad2(mathRound(b).toString(16))
1708
+ ];
1709
+
1710
+ return hex.join("");
1711
+ }
1712
+
1713
+ // `equals`
1714
+ // Can be called with any tinycolor input
1715
+ tinycolor.equals = function (color1, color2) {
1716
+ if (!color1 || !color2) { return false; }
1717
+ return tinycolor(color1).toRgbString() == tinycolor(color2).toRgbString();
1718
+ };
1719
+ tinycolor.random = function() {
1720
+ return tinycolor.fromRatio({
1721
+ r: mathRandom(),
1722
+ g: mathRandom(),
1723
+ b: mathRandom()
1724
+ });
1725
+ };
1726
+
1727
+
1728
+ // Modification Functions
1729
+ // ----------------------
1730
+ // Thanks to less.js for some of the basics here
1731
+ // <https://github.com/cloudhead/less.js/blob/master/lib/less/functions.js>
1732
+
1733
+ function desaturate(color, amount) {
1734
+ amount = (amount === 0) ? 0 : (amount || 10);
1735
+ var hsl = tinycolor(color).toHsl();
1736
+ hsl.s -= amount / 100;
1737
+ hsl.s = clamp01(hsl.s);
1738
+ return tinycolor(hsl);
1739
+ }
1740
+
1741
+ function saturate(color, amount) {
1742
+ amount = (amount === 0) ? 0 : (amount || 10);
1743
+ var hsl = tinycolor(color).toHsl();
1744
+ hsl.s += amount / 100;
1745
+ hsl.s = clamp01(hsl.s);
1746
+ return tinycolor(hsl);
1747
+ }
1748
+
1749
+ function greyscale(color) {
1750
+ return tinycolor(color).desaturate(100);
1751
+ }
1752
+
1753
+ function lighten (color, amount) {
1754
+ amount = (amount === 0) ? 0 : (amount || 10);
1755
+ var hsl = tinycolor(color).toHsl();
1756
+ hsl.l += amount / 100;
1757
+ hsl.l = clamp01(hsl.l);
1758
+ return tinycolor(hsl);
1759
+ }
1760
+
1761
+ function brighten(color, amount) {
1762
+ amount = (amount === 0) ? 0 : (amount || 10);
1763
+ var rgb = tinycolor(color).toRgb();
1764
+ rgb.r = mathMax(0, mathMin(255, rgb.r - mathRound(255 * - (amount / 100))));
1765
+ rgb.g = mathMax(0, mathMin(255, rgb.g - mathRound(255 * - (amount / 100))));
1766
+ rgb.b = mathMax(0, mathMin(255, rgb.b - mathRound(255 * - (amount / 100))));
1767
+ return tinycolor(rgb);
1768
+ }
1769
+
1770
+ function darken (color, amount) {
1771
+ amount = (amount === 0) ? 0 : (amount || 10);
1772
+ var hsl = tinycolor(color).toHsl();
1773
+ hsl.l -= amount / 100;
1774
+ hsl.l = clamp01(hsl.l);
1775
+ return tinycolor(hsl);
1776
+ }
1777
+
1778
+ // Spin takes a positive or negative amount within [-360, 360] indicating the change of hue.
1779
+ // Values outside of this range will be wrapped into this range.
1780
+ function spin(color, amount) {
1781
+ var hsl = tinycolor(color).toHsl();
1782
+ var hue = (mathRound(hsl.h) + amount) % 360;
1783
+ hsl.h = hue < 0 ? 360 + hue : hue;
1784
+ return tinycolor(hsl);
1785
+ }
1786
+
1787
+ // Combination Functions
1788
+ // ---------------------
1789
+ // Thanks to jQuery xColor for some of the ideas behind these
1790
+ // <https://github.com/infusion/jQuery-xcolor/blob/master/jquery.xcolor.js>
1791
+
1792
+ function complement(color) {
1793
+ var hsl = tinycolor(color).toHsl();
1794
+ hsl.h = (hsl.h + 180) % 360;
1795
+ return tinycolor(hsl);
1796
+ }
1797
+
1798
+ function triad(color) {
1799
+ var hsl = tinycolor(color).toHsl();
1800
+ var h = hsl.h;
1801
+ return [
1802
+ tinycolor(color),
1803
+ tinycolor({ h: (h + 120) % 360, s: hsl.s, l: hsl.l }),
1804
+ tinycolor({ h: (h + 240) % 360, s: hsl.s, l: hsl.l })
1805
+ ];
1806
+ }
1807
+
1808
+ function tetrad(color) {
1809
+ var hsl = tinycolor(color).toHsl();
1810
+ var h = hsl.h;
1811
+ return [
1812
+ tinycolor(color),
1813
+ tinycolor({ h: (h + 90) % 360, s: hsl.s, l: hsl.l }),
1814
+ tinycolor({ h: (h + 180) % 360, s: hsl.s, l: hsl.l }),
1815
+ tinycolor({ h: (h + 270) % 360, s: hsl.s, l: hsl.l })
1816
+ ];
1817
+ }
1818
+
1819
+ function splitcomplement(color) {
1820
+ var hsl = tinycolor(color).toHsl();
1821
+ var h = hsl.h;
1822
+ return [
1823
+ tinycolor(color),
1824
+ tinycolor({ h: (h + 72) % 360, s: hsl.s, l: hsl.l}),
1825
+ tinycolor({ h: (h + 216) % 360, s: hsl.s, l: hsl.l})
1826
+ ];
1827
+ }
1828
+
1829
+ function analogous(color, results, slices) {
1830
+ results = results || 6;
1831
+ slices = slices || 30;
1832
+
1833
+ var hsl = tinycolor(color).toHsl();
1834
+ var part = 360 / slices;
1835
+ var ret = [tinycolor(color)];
1836
+
1837
+ for (hsl.h = ((hsl.h - (part * results >> 1)) + 720) % 360; --results; ) {
1838
+ hsl.h = (hsl.h + part) % 360;
1839
+ ret.push(tinycolor(hsl));
1840
+ }
1841
+ return ret;
1842
+ }
1843
+
1844
+ function monochromatic(color, results) {
1845
+ results = results || 6;
1846
+ var hsv = tinycolor(color).toHsv();
1847
+ var h = hsv.h, s = hsv.s, v = hsv.v;
1848
+ var ret = [];
1849
+ var modification = 1 / results;
1850
+
1851
+ while (results--) {
1852
+ ret.push(tinycolor({ h: h, s: s, v: v}));
1853
+ v = (v + modification) % 1;
1854
+ }
1855
+
1856
+ return ret;
1857
+ }
1858
+
1859
+ // Utility Functions
1860
+ // ---------------------
1861
+
1862
+ tinycolor.mix = function(color1, color2, amount) {
1863
+ amount = (amount === 0) ? 0 : (amount || 50);
1864
+
1865
+ var rgb1 = tinycolor(color1).toRgb();
1866
+ var rgb2 = tinycolor(color2).toRgb();
1867
+
1868
+ var p = amount / 100;
1869
+ var w = p * 2 - 1;
1870
+ var a = rgb2.a - rgb1.a;
1871
+
1872
+ var w1;
1873
+
1874
+ if (w * a == -1) {
1875
+ w1 = w;
1876
+ } else {
1877
+ w1 = (w + a) / (1 + w * a);
1878
+ }
1879
+
1880
+ w1 = (w1 + 1) / 2;
1881
+
1882
+ var w2 = 1 - w1;
1883
+
1884
+ var rgba = {
1885
+ r: rgb2.r * w1 + rgb1.r * w2,
1886
+ g: rgb2.g * w1 + rgb1.g * w2,
1887
+ b: rgb2.b * w1 + rgb1.b * w2,
1888
+ a: rgb2.a * p + rgb1.a * (1 - p)
1889
+ };
1890
+
1891
+ return tinycolor(rgba);
1892
+ };
1893
+
1894
+
1895
+ // Readability Functions
1896
+ // ---------------------
1897
+ // <http://www.w3.org/TR/AERT#color-contrast>
1898
+
1899
+ // `readability`
1900
+ // Analyze the 2 colors and returns an object with the following properties:
1901
+ // `brightness`: difference in brightness between the two colors
1902
+ // `color`: difference in color/hue between the two colors
1903
+ tinycolor.readability = function(color1, color2) {
1904
+ var c1 = tinycolor(color1);
1905
+ var c2 = tinycolor(color2);
1906
+ var rgb1 = c1.toRgb();
1907
+ var rgb2 = c2.toRgb();
1908
+ var brightnessA = c1.getBrightness();
1909
+ var brightnessB = c2.getBrightness();
1910
+ var colorDiff = (
1911
+ Math.max(rgb1.r, rgb2.r) - Math.min(rgb1.r, rgb2.r) +
1912
+ Math.max(rgb1.g, rgb2.g) - Math.min(rgb1.g, rgb2.g) +
1913
+ Math.max(rgb1.b, rgb2.b) - Math.min(rgb1.b, rgb2.b)
1914
+ );
1915
+
1916
+ return {
1917
+ brightness: Math.abs(brightnessA - brightnessB),
1918
+ color: colorDiff
1919
+ };
1920
+ };
1921
+
1922
+ // `readable`
1923
+ // http://www.w3.org/TR/AERT#color-contrast
1924
+ // Ensure that foreground and background color combinations provide sufficient contrast.
1925
+ // *Example*
1926
+ // tinycolor.isReadable("#000", "#111") => false
1927
+ tinycolor.isReadable = function(color1, color2) {
1928
+ var readability = tinycolor.readability(color1, color2);
1929
+ return readability.brightness > 125 && readability.color > 500;
1930
+ };
1931
+
1932
+ // `mostReadable`
1933
+ // Given a base color and a list of possible foreground or background
1934
+ // colors for that base, returns the most readable color.
1935
+ // *Example*
1936
+ // tinycolor.mostReadable("#123", ["#fff", "#000"]) => "#000"
1937
+ tinycolor.mostReadable = function(baseColor, colorList) {
1938
+ var bestColor = null;
1939
+ var bestScore = 0;
1940
+ var bestIsReadable = false;
1941
+ for (var i=0; i < colorList.length; i++) {
1942
+
1943
+ // We normalize both around the "acceptable" breaking point,
1944
+ // but rank brightness constrast higher than hue.
1945
+
1946
+ var readability = tinycolor.readability(baseColor, colorList[i]);
1947
+ var readable = readability.brightness > 125 && readability.color > 500;
1948
+ var score = 3 * (readability.brightness / 125) + (readability.color / 500);
1949
+
1950
+ if ((readable && ! bestIsReadable) ||
1951
+ (readable && bestIsReadable && score > bestScore) ||
1952
+ ((! readable) && (! bestIsReadable) && score > bestScore)) {
1953
+ bestIsReadable = readable;
1954
+ bestScore = score;
1955
+ bestColor = tinycolor(colorList[i]);
1956
+ }
1957
+ }
1958
+ return bestColor;
1959
+ };
1960
+
1961
+
1962
+ // Big List of Colors
1963
+ // ------------------
1964
+ // <http://www.w3.org/TR/css3-color/#svg-color>
1965
+ var names = tinycolor.names = {
1966
+ aliceblue: "f0f8ff",
1967
+ antiquewhite: "faebd7",
1968
+ aqua: "0ff",
1969
+ aquamarine: "7fffd4",
1970
+ azure: "f0ffff",
1971
+ beige: "f5f5dc",
1972
+ bisque: "ffe4c4",
1973
+ black: "000",
1974
+ blanchedalmond: "ffebcd",
1975
+ blue: "00f",
1976
+ blueviolet: "8a2be2",
1977
+ brown: "a52a2a",
1978
+ burlywood: "deb887",
1979
+ burntsienna: "ea7e5d",
1980
+ cadetblue: "5f9ea0",
1981
+ chartreuse: "7fff00",
1982
+ chocolate: "d2691e",
1983
+ coral: "ff7f50",
1984
+ cornflowerblue: "6495ed",
1985
+ cornsilk: "fff8dc",
1986
+ crimson: "dc143c",
1987
+ cyan: "0ff",
1988
+ darkblue: "00008b",
1989
+ darkcyan: "008b8b",
1990
+ darkgoldenrod: "b8860b",
1991
+ darkgray: "a9a9a9",
1992
+ darkgreen: "006400",
1993
+ darkgrey: "a9a9a9",
1994
+ darkkhaki: "bdb76b",
1995
+ darkmagenta: "8b008b",
1996
+ darkolivegreen: "556b2f",
1997
+ darkorange: "ff8c00",
1998
+ darkorchid: "9932cc",
1999
+ darkred: "8b0000",
2000
+ darksalmon: "e9967a",
2001
+ darkseagreen: "8fbc8f",
2002
+ darkslateblue: "483d8b",
2003
+ darkslategray: "2f4f4f",
2004
+ darkslategrey: "2f4f4f",
2005
+ darkturquoise: "00ced1",
2006
+ darkviolet: "9400d3",
2007
+ deeppink: "ff1493",
2008
+ deepskyblue: "00bfff",
2009
+ dimgray: "696969",
2010
+ dimgrey: "696969",
2011
+ dodgerblue: "1e90ff",
2012
+ firebrick: "b22222",
2013
+ floralwhite: "fffaf0",
2014
+ forestgreen: "228b22",
2015
+ fuchsia: "f0f",
2016
+ gainsboro: "dcdcdc",
2017
+ ghostwhite: "f8f8ff",
2018
+ gold: "ffd700",
2019
+ goldenrod: "daa520",
2020
+ gray: "808080",
2021
+ green: "008000",
2022
+ greenyellow: "adff2f",
2023
+ grey: "808080",
2024
+ honeydew: "f0fff0",
2025
+ hotpink: "ff69b4",
2026
+ indianred: "cd5c5c",
2027
+ indigo: "4b0082",
2028
+ ivory: "fffff0",
2029
+ khaki: "f0e68c",
2030
+ lavender: "e6e6fa",
2031
+ lavenderblush: "fff0f5",
2032
+ lawngreen: "7cfc00",
2033
+ lemonchiffon: "fffacd",
2034
+ lightblue: "add8e6",
2035
+ lightcoral: "f08080",
2036
+ lightcyan: "e0ffff",
2037
+ lightgoldenrodyellow: "fafad2",
2038
+ lightgray: "d3d3d3",
2039
+ lightgreen: "90ee90",
2040
+ lightgrey: "d3d3d3",
2041
+ lightpink: "ffb6c1",
2042
+ lightsalmon: "ffa07a",
2043
+ lightseagreen: "20b2aa",
2044
+ lightskyblue: "87cefa",
2045
+ lightslategray: "789",
2046
+ lightslategrey: "789",
2047
+ lightsteelblue: "b0c4de",
2048
+ lightyellow: "ffffe0",
2049
+ lime: "0f0",
2050
+ limegreen: "32cd32",
2051
+ linen: "faf0e6",
2052
+ magenta: "f0f",
2053
+ maroon: "800000",
2054
+ mediumaquamarine: "66cdaa",
2055
+ mediumblue: "0000cd",
2056
+ mediumorchid: "ba55d3",
2057
+ mediumpurple: "9370db",
2058
+ mediumseagreen: "3cb371",
2059
+ mediumslateblue: "7b68ee",
2060
+ mediumspringgreen: "00fa9a",
2061
+ mediumturquoise: "48d1cc",
2062
+ mediumvioletred: "c71585",
2063
+ midnightblue: "191970",
2064
+ mintcream: "f5fffa",
2065
+ mistyrose: "ffe4e1",
2066
+ moccasin: "ffe4b5",
2067
+ navajowhite: "ffdead",
2068
+ navy: "000080",
2069
+ oldlace: "fdf5e6",
2070
+ olive: "808000",
2071
+ olivedrab: "6b8e23",
2072
+ orange: "ffa500",
2073
+ orangered: "ff4500",
2074
+ orchid: "da70d6",
2075
+ palegoldenrod: "eee8aa",
2076
+ palegreen: "98fb98",
2077
+ paleturquoise: "afeeee",
2078
+ palevioletred: "db7093",
2079
+ papayawhip: "ffefd5",
2080
+ peachpuff: "ffdab9",
2081
+ peru: "cd853f",
2082
+ pink: "ffc0cb",
2083
+ plum: "dda0dd",
2084
+ powderblue: "b0e0e6",
2085
+ purple: "800080",
2086
+ rebeccapurple: "663399",
2087
+ red: "f00",
2088
+ rosybrown: "bc8f8f",
2089
+ royalblue: "4169e1",
2090
+ saddlebrown: "8b4513",
2091
+ salmon: "fa8072",
2092
+ sandybrown: "f4a460",
2093
+ seagreen: "2e8b57",
2094
+ seashell: "fff5ee",
2095
+ sienna: "a0522d",
2096
+ silver: "c0c0c0",
2097
+ skyblue: "87ceeb",
2098
+ slateblue: "6a5acd",
2099
+ slategray: "708090",
2100
+ slategrey: "708090",
2101
+ snow: "fffafa",
2102
+ springgreen: "00ff7f",
2103
+ steelblue: "4682b4",
2104
+ tan: "d2b48c",
2105
+ teal: "008080",
2106
+ thistle: "d8bfd8",
2107
+ tomato: "ff6347",
2108
+ turquoise: "40e0d0",
2109
+ violet: "ee82ee",
2110
+ wheat: "f5deb3",
2111
+ white: "fff",
2112
+ whitesmoke: "f5f5f5",
2113
+ yellow: "ff0",
2114
+ yellowgreen: "9acd32"
2115
+ };
2116
+
2117
+ // Make it easy to access colors via `hexNames[hex]`
2118
+ var hexNames = tinycolor.hexNames = flip(names);
2119
+
2120
+
2121
+ // Utilities
2122
+ // ---------
2123
+
2124
+ // `{ 'name1': 'val1' }` becomes `{ 'val1': 'name1' }`
2125
+ function flip(o) {
2126
+ var flipped = { };
2127
+ for (var i in o) {
2128
+ if (o.hasOwnProperty(i)) {
2129
+ flipped[o[i]] = i;
2130
+ }
2131
+ }
2132
+ return flipped;
2133
+ }
2134
+
2135
+ // Return a valid alpha value [0,1] with all invalid values being set to 1
2136
+ function boundAlpha(a) {
2137
+ a = parseFloat(a);
2138
+
2139
+ if (isNaN(a) || a < 0 || a > 1) {
2140
+ a = 1;
2141
+ }
2142
+
2143
+ return a;
2144
+ }
2145
+
2146
+ // Take input from [0, n] and return it as [0, 1]
2147
+ function bound01(n, max) {
2148
+ if (isOnePointZero(n)) { n = "100%"; }
2149
+
2150
+ var processPercent = isPercentage(n);
2151
+ n = mathMin(max, mathMax(0, parseFloat(n)));
2152
+
2153
+ // Automatically convert percentage into number
2154
+ if (processPercent) {
2155
+ n = parseInt(n * max, 10) / 100;
2156
+ }
2157
+
2158
+ // Handle floating point rounding errors
2159
+ if ((math.abs(n - max) < 0.000001)) {
2160
+ return 1;
2161
+ }
2162
+
2163
+ // Convert into [0, 1] range if it isn't already
2164
+ return (n % max) / parseFloat(max);
2165
+ }
2166
+
2167
+ // Force a number between 0 and 1
2168
+ function clamp01(val) {
2169
+ return mathMin(1, mathMax(0, val));
2170
+ }
2171
+
2172
+ // Parse a base-16 hex value into a base-10 integer
2173
+ function parseIntFromHex(val) {
2174
+ return parseInt(val, 16);
2175
+ }
2176
+
2177
+ // Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1
2178
+ // <http://stackoverflow.com/questions/7422072/javascript-how-to-detect-number-as-a-decimal-including-1-0>
2179
+ function isOnePointZero(n) {
2180
+ return typeof n == "string" && n.indexOf('.') != -1 && parseFloat(n) === 1;
2181
+ }
2182
+
2183
+ // Check to see if string passed in is a percentage
2184
+ function isPercentage(n) {
2185
+ return typeof n === "string" && n.indexOf('%') != -1;
2186
+ }
2187
+
2188
+ // Force a hex value to have 2 characters
2189
+ function pad2(c) {
2190
+ return c.length == 1 ? '0' + c : '' + c;
2191
+ }
2192
+
2193
+ // Replace a decimal with it's percentage value
2194
+ function convertToPercentage(n) {
2195
+ if (n <= 1) {
2196
+ n = (n * 100) + "%";
2197
+ }
2198
+
2199
+ return n;
2200
+ }
2201
+
2202
+ // Converts a decimal to a hex value
2203
+ function convertDecimalToHex(d) {
2204
+ return Math.round(parseFloat(d) * 255).toString(16);
2205
+ }
2206
+ // Converts a hex value to a decimal
2207
+ function convertHexToDecimal(h) {
2208
+ return (parseIntFromHex(h) / 255);
2209
+ }
2210
+
2211
+ var matchers = (function() {
2212
+
2213
+ // <http://www.w3.org/TR/css3-values/#integers>
2214
+ var CSS_INTEGER = "[-\\+]?\\d+%?";
2215
+
2216
+ // <http://www.w3.org/TR/css3-values/#number-value>
2217
+ var CSS_NUMBER = "[-\\+]?\\d*\\.\\d+%?";
2218
+
2219
+ // Allow positive/negative integer/number. Don't capture the either/or, just the entire outcome.
2220
+ var CSS_UNIT = "(?:" + CSS_NUMBER + ")|(?:" + CSS_INTEGER + ")";
2221
+
2222
+ // Actual matching.
2223
+ // Parentheses and commas are optional, but not required.
2224
+ // Whitespace can take the place of commas or opening paren
2225
+ var PERMISSIVE_MATCH3 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";
2226
+ var PERMISSIVE_MATCH4 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";
2227
+
2228
+ return {
2229
+ rgb: new RegExp("rgb" + PERMISSIVE_MATCH3),
2230
+ rgba: new RegExp("rgba" + PERMISSIVE_MATCH4),
2231
+ hsl: new RegExp("hsl" + PERMISSIVE_MATCH3),
2232
+ hsla: new RegExp("hsla" + PERMISSIVE_MATCH4),
2233
+ hsv: new RegExp("hsv" + PERMISSIVE_MATCH3),
2234
+ hsva: new RegExp("hsva" + PERMISSIVE_MATCH4),
2235
+ hex3: /^([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
2236
+ hex6: /^([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,
2237
+ hex8: /^([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/
2238
+ };
2239
+ })();
2240
+
2241
+ // `stringInputToObject`
2242
+ // Permissive string parsing. Take in a number of formats, and output an object
2243
+ // based on detected format. Returns `{ r, g, b }` or `{ h, s, l }` or `{ h, s, v}`
2244
+ function stringInputToObject(color) {
2245
+
2246
+ color = color.replace(trimLeft,'').replace(trimRight, '').toLowerCase();
2247
+ var named = false;
2248
+ if (names[color]) {
2249
+ color = names[color];
2250
+ named = true;
2251
+ }
2252
+ else if (color == 'transparent') {
2253
+ return { r: 0, g: 0, b: 0, a: 0, format: "name" };
2254
+ }
2255
+
2256
+ // Try to match string input using regular expressions.
2257
+ // Keep most of the number bounding out of this function - don't worry about [0,1] or [0,100] or [0,360]
2258
+ // Just return an object and let the conversion functions handle that.
2259
+ // This way the result will be the same whether the tinycolor is initialized with string or object.
2260
+ var match;
2261
+ if ((match = matchers.rgb.exec(color))) {
2262
+ return { r: match[1], g: match[2], b: match[3] };
2263
+ }
2264
+ if ((match = matchers.rgba.exec(color))) {
2265
+ return { r: match[1], g: match[2], b: match[3], a: match[4] };
2266
+ }
2267
+ if ((match = matchers.hsl.exec(color))) {
2268
+ return { h: match[1], s: match[2], l: match[3] };
2269
+ }
2270
+ if ((match = matchers.hsla.exec(color))) {
2271
+ return { h: match[1], s: match[2], l: match[3], a: match[4] };
2272
+ }
2273
+ if ((match = matchers.hsv.exec(color))) {
2274
+ return { h: match[1], s: match[2], v: match[3] };
2275
+ }
2276
+ if ((match = matchers.hsva.exec(color))) {
2277
+ return { h: match[1], s: match[2], v: match[3], a: match[4] };
2278
+ }
2279
+ if ((match = matchers.hex8.exec(color))) {
2280
+ return {
2281
+ a: convertHexToDecimal(match[1]),
2282
+ r: parseIntFromHex(match[2]),
2283
+ g: parseIntFromHex(match[3]),
2284
+ b: parseIntFromHex(match[4]),
2285
+ format: named ? "name" : "hex8"
2286
+ };
2287
+ }
2288
+ if ((match = matchers.hex6.exec(color))) {
2289
+ return {
2290
+ r: parseIntFromHex(match[1]),
2291
+ g: parseIntFromHex(match[2]),
2292
+ b: parseIntFromHex(match[3]),
2293
+ format: named ? "name" : "hex"
2294
+ };
2295
+ }
2296
+ if ((match = matchers.hex3.exec(color))) {
2297
+ return {
2298
+ r: parseIntFromHex(match[1] + '' + match[1]),
2299
+ g: parseIntFromHex(match[2] + '' + match[2]),
2300
+ b: parseIntFromHex(match[3] + '' + match[3]),
2301
+ format: named ? "name" : "hex"
2302
+ };
2303
+ }
2304
+
2305
+ return false;
2306
+ }
2307
+
2308
+ window.tinycolor = tinycolor;
2309
+ })();
2310
+
2311
+ $(function () {
2312
+ if ($.fn.spectrum.load) {
2313
+ $.fn.spectrum.processNativeColorInputs();
2314
+ }
2315
+ });
2316
+
2317
+ });
readme.txt CHANGED
@@ -12,6 +12,8 @@ A simple FAQ plugin that lets you create or your users FAQs, order FAQs, publici
12
 
13
  <a href='http://www.etoilewebdesign.com/ultimate-faq-demo/'>FAQ Demo</a>
14
 
 
 
15
  Create, organize and publicize your Frequently Asked Questions in no time through your Wordpress Admin Panel with the incredibly easy-to-use, responsive Ultimate FAQ plugin. You can use either the accordion FAQ style, to display one answer on click, or the list FAQ style, to have answers displayed by default. Features include statistics on how many times FAQs have been viewed, styling options, display and ordering options among many others.
16
 
17
  Want to decide exactly what order your FAQs are displayed in? Use our simple drag-and-drop reordering feature! Create SEO-friendly links to individual FAQ posts to simply direct customers to exactly the right answer, right away. You can even let your customers add to your FAQ list with [submit-question] shortcode, which lets visitors submit a question and even propose and answer for it! Easily add links to popular social media, such as Facebook, Twitter and Pinterest so that your customers can help you spread the word!
@@ -113,7 +115,10 @@ For more questions and support you can post in the support forum:
113
  8. All answers displayed in the 'list' FAQ mode
114
 
115
  == Changelog ==
116
- = 1.1.0 =
 
 
 
117
  - Added 'display_all_answers' as a shortcode attribute, so some pages can have all answers displayed and others can have the started list style
118
  - Fixed an option mistake
119
 
12
 
13
  <a href='http://www.etoilewebdesign.com/ultimate-faq-demo/'>FAQ Demo</a>
14
 
15
+ [youtube https://www.youtube.com/watch?v=GOuiqcF9DTQ]
16
+
17
  Create, organize and publicize your Frequently Asked Questions in no time through your Wordpress Admin Panel with the incredibly easy-to-use, responsive Ultimate FAQ plugin. You can use either the accordion FAQ style, to display one answer on click, or the list FAQ style, to have answers displayed by default. Features include statistics on how many times FAQs have been viewed, styling options, display and ordering options among many others.
18
 
19
  Want to decide exactly what order your FAQs are displayed in? Use our simple drag-and-drop reordering feature! Create SEO-friendly links to individual FAQ posts to simply direct customers to exactly the right answer, right away. You can even let your customers add to your FAQ list with [submit-question] shortcode, which lets visitors submit a question and even propose and answer for it! Easily add links to popular social media, such as Facebook, Twitter and Pinterest so that your customers can help you spread the word!
115
  8. All answers displayed in the 'list' FAQ mode
116
 
117
  == Changelog ==
118
+ = 1.1.2 =
119
+ - Added a color picker to the color fields on the styling options area
120
+
121
+ = 1.1.1 =
122
  - Added 'display_all_answers' as a shortcode attribute, so some pages can have all answers displayed and others can have the started list style
123
  - Fixed an option mistake
124