| 1 | | // =================================================================== |
| 2 | | // Author: Matt Kruse <matt@mattkruse.com> |
| 3 | | // WWW: http://www.mattkruse.com/ |
| 4 | | // |
| 5 | | // NOTICE: You may use this code for any purpose, commercial or |
| 6 | | // private, without any further permission from the author. You may |
| 7 | | // remove this notice from your final code if you wish, however it is |
| 8 | | // appreciated by the author if at least my web site address is kept. |
| 9 | | // |
| 10 | | // You may *NOT* re-distribute this code in any way except through its |
| 11 | | // use. That means, you can include it in your product, or your web |
| 12 | | // site, or any other form where the code is actually being used. You |
| 13 | | // may not put the plain javascript up on your site for download or |
| 14 | | // include it in your javascript libraries for download. |
| 15 | | // If you wish to share this code with others, please just point them |
| 16 | | // to the URL instead. |
| 17 | | // Please DO NOT link directly to my .js files from your site. Copy |
| 18 | | // the files to your server and use them there. Thank you. |
| 19 | | // =================================================================== |
| 20 | | |
| 21 | | |
| 22 | | /* SOURCE FILE: AnchorPosition.js */ |
| 23 | | |
| 24 | | /* |
| 25 | | AnchorPosition.js |
| 26 | | Author: Matt Kruse |
| 27 | | Last modified: 10/11/02 |
| 28 | | |
| 29 | | DESCRIPTION: These functions find the position of an <A> tag in a document, |
| 30 | | so other elements can be positioned relative to it. |
| 31 | | |
| 32 | | COMPATABILITY: Netscape 4.x,6.x,Mozilla, IE 5.x,6.x on Windows. Some small |
| 33 | | positioning errors - usually with Window positioning - occur on the |
| 34 | | Macintosh platform. |
| 35 | | |
| 36 | | FUNCTIONS: |
| 37 | | getAnchorPosition(anchorname) |
| 38 | | Returns an Object() having .x and .y properties of the pixel coordinates |
| 39 | | of the upper-left corner of the anchor. Position is relative to the PAGE. |
| 40 | | |
| 41 | | getAnchorWindowPosition(anchorname) |
| 42 | | Returns an Object() having .x and .y properties of the pixel coordinates |
| 43 | | of the upper-left corner of the anchor, relative to the WHOLE SCREEN. |
| 44 | | |
| 45 | | NOTES: |
| 46 | | |
| 47 | | 1) For popping up separate browser windows, use getAnchorWindowPosition. |
| 48 | | Otherwise, use getAnchorPosition |
| 49 | | |
| 50 | | 2) Your anchor tag MUST contain both NAME and ID attributes which are the |
| 51 | | same. For example: |
| 52 | | <A NAME="test" ID="test"> </A> |
| 53 | | |
| 54 | | 3) There must be at least a space between <A> </A> for IE5.5 to see the |
| 55 | | anchor tag correctly. Do not do <A></A> with no space. |
| 56 | | */ |
| 57 | | |
| 58 | | // getAnchorPosition(anchorname) |
| 59 | | // This function returns an object having .x and .y properties which are the coordinates |
| 60 | | // of the named anchor, relative to the page. |
| 61 | | function getAnchorPosition(anchorname) { |
| 62 | | // This function will return an Object with x and y properties |
| 63 | | var useWindow=false; |
| 64 | | var coordinates=new Object(); |
| 65 | | var x=0,y=0; |
| 66 | | // Browser capability sniffing |
| 67 | | var use_gebi=false, use_css=false, use_layers=false; |
| 68 | | if (document.getElementById) { use_gebi=true; } |
| 69 | | else if (document.all) { use_css=true; } |
| 70 | | else if (document.layers) { use_layers=true; } |
| 71 | | // Logic to find position |
| 72 | | if (use_gebi && document.all) { |
| 73 | | x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]); |
| 74 | | y=AnchorPosition_getPageOffsetTop(document.all[anchorname]); |
| 75 | | } |
| 76 | | else if (use_gebi) { |
| 77 | | var o=document.getElementById(anchorname); |
| 78 | | x=AnchorPosition_getPageOffsetLeft(o); |
| 79 | | y=AnchorPosition_getPageOffsetTop(o); |
| 80 | | } |
| 81 | | else if (use_css) { |
| 82 | | x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]); |
| 83 | | y=AnchorPosition_getPageOffsetTop(document.all[anchorname]); |
| 84 | | } |
| 85 | | else if (use_layers) { |
| 86 | | var found=0; |
| 87 | | for (var i=0; i<document.anchors.length; i++) { |
| 88 | | if (document.anchors[i].name==anchorname) { found=1; break; } |
| 89 | | } |
| 90 | | if (found==0) { |
| 91 | | coordinates.x=0; coordinates.y=0; return coordinates; |
| 92 | | } |
| 93 | | x=document.anchors[i].x; |
| 94 | | y=document.anchors[i].y; |
| 95 | | } |
| 96 | | else { |
| 97 | | coordinates.x=0; coordinates.y=0; return coordinates; |
| 98 | | } |
| 99 | | coordinates.x=x; |
| 100 | | coordinates.y=y; |
| 101 | | return coordinates; |
| 102 | | } |
| 103 | | |
| 104 | | // getAnchorWindowPosition(anchorname) |
| 105 | | // This function returns an object having .x and .y properties which are the coordinates |
| 106 | | // of the named anchor, relative to the window |
| 107 | | function getAnchorWindowPosition(anchorname) { |
| 108 | | var coordinates=getAnchorPosition(anchorname); |
| 109 | | var x=0; |
| 110 | | var y=0; |
| 111 | | if (document.getElementById) { |
| 112 | | if (isNaN(window.screenX)) { |
| 113 | | x=coordinates.x-document.body.scrollLeft+window.screenLeft; |
| 114 | | y=coordinates.y-document.body.scrollTop+window.screenTop; |
| 115 | | } |
| 116 | | else { |
| 117 | | x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset; |
| 118 | | y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset; |
| 119 | | } |
| 120 | | } |
| 121 | | else if (document.all) { |
| 122 | | x=coordinates.x-document.body.scrollLeft+window.screenLeft; |
| 123 | | y=coordinates.y-document.body.scrollTop+window.screenTop; |
| 124 | | } |
| 125 | | else if (document.layers) { |
| 126 | | x=coordinates.x+window.screenX+(window.outerWidth-window.innerWidth)-window.pageXOffset; |
| 127 | | y=coordinates.y+window.screenY+(window.outerHeight-24-window.innerHeight)-window.pageYOffset; |
| 128 | | } |
| 129 | | coordinates.x=x; |
| 130 | | coordinates.y=y; |
| 131 | | return coordinates; |
| 132 | | } |
| 133 | | |
| 134 | | // Functions for IE to get position of an object |
| 135 | | function AnchorPosition_getPageOffsetLeft (el) { |
| 136 | | var ol=el.offsetLeft; |
| 137 | | while ((el=el.offsetParent) != null) { ol += el.offsetLeft; } |
| 138 | | return ol; |
| 139 | | } |
| 140 | | function AnchorPosition_getWindowOffsetLeft (el) { |
| 141 | | return AnchorPosition_getPageOffsetLeft(el)-document.body.scrollLeft; |
| 142 | | } |
| 143 | | function AnchorPosition_getPageOffsetTop (el) { |
| 144 | | var ot=el.offsetTop; |
| 145 | | while((el=el.offsetParent) != null) { ot += el.offsetTop; } |
| 146 | | return ot; |
| 147 | | } |
| 148 | | function AnchorPosition_getWindowOffsetTop (el) { |
| 149 | | return AnchorPosition_getPageOffsetTop(el)-document.body.scrollTop; |
| 150 | | } |
| 151 | | |
| 152 | | /* SOURCE FILE: PopupWindow.js */ |
| 153 | | |
| 154 | | /* |
| 155 | | PopupWindow.js |
| 156 | | Author: Matt Kruse |
| 157 | | Last modified: 02/16/04 |
| 158 | | |
| 159 | | DESCRIPTION: This object allows you to easily and quickly popup a window |
| 160 | | in a certain place. The window can either be a DIV or a separate browser |
| 161 | | window. |
| 162 | | |
| 163 | | COMPATABILITY: Works with Netscape 4.x, 6.x, IE 5.x on Windows. Some small |
| 164 | | positioning errors - usually with Window positioning - occur on the |
| 165 | | Macintosh platform. Due to bugs in Netscape 4.x, populating the popup |
| 166 | | window with <STYLE> tags may cause errors. |
| 167 | | |
| 168 | | USAGE: |
| 169 | | // Create an object for a WINDOW popup |
| 170 | | var win = new PopupWindow(); |
| 171 | | |
| 172 | | // Create an object for a DIV window using the DIV named 'mydiv' |
| 173 | | var win = new PopupWindow('mydiv'); |
| 174 | | |
| 175 | | // Set the window to automatically hide itself when the user clicks |
| 176 | | // anywhere else on the page except the popup |
| 177 | | win.autoHide(); |
| 178 | | |
| 179 | | // Show the window relative to the anchor name passed in |
| 180 | | win.showPopup(anchorname); |
| 181 | | |
| 182 | | // Hide the popup |
| 183 | | win.hidePopup(); |
| 184 | | |
| 185 | | // Set the size of the popup window (only applies to WINDOW popups |
| 186 | | win.setSize(width,height); |
| 187 | | |
| 188 | | // Populate the contents of the popup window that will be shown. If you |
| 189 | | // change the contents while it is displayed, you will need to refresh() |
| 190 | | win.populate(string); |
| 191 | | |
| 192 | | // set the URL of the window, rather than populating its contents |
| 193 | | // manually |
| 194 | | win.setUrl("http://www.site.com/"); |
| 195 | | |
| 196 | | // Refresh the contents of the popup |
| 197 | | win.refresh(); |
| 198 | | |
| 199 | | // Specify how many pixels to the right of the anchor the popup will appear |
| 200 | | win.offsetX = 50; |
| 201 | | |
| 202 | | // Specify how many pixels below the anchor the popup will appear |
| 203 | | win.offsetY = 100; |
| 204 | | |
| 205 | | NOTES: |
| 206 | | 1) Requires the functions in AnchorPosition.js |
| 207 | | |
| 208 | | 2) Your anchor tag MUST contain both NAME and ID attributes which are the |
| 209 | | same. For example: |
| 210 | | <A NAME="test" ID="test"> </A> |
| 211 | | |
| 212 | | 3) There must be at least a space between <A> </A> for IE5.5 to see the |
| 213 | | anchor tag correctly. Do not do <A></A> with no space. |
| 214 | | |
| 215 | | 4) When a PopupWindow object is created, a handler for 'onmouseup' is |
| 216 | | attached to any event handler you may have already defined. Do NOT define |
| 217 | | an event handler for 'onmouseup' after you define a PopupWindow object or |
| 218 | | the autoHide() will not work correctly. |
| 219 | | */ |
| 220 | | |
| 221 | | // Set the position of the popup window based on the anchor |
| 222 | | function PopupWindow_getXYPosition(anchorname) { |
| 223 | | var coordinates; |
| 224 | | if (this.type == "WINDOW") { |
| 225 | | coordinates = getAnchorWindowPosition(anchorname); |
| 226 | | } |
| 227 | | else { |
| 228 | | coordinates = getAnchorPosition(anchorname); |
| 229 | | } |
| 230 | | this.x = coordinates.x; |
| 231 | | this.y = coordinates.y; |
| 232 | | } |
| 233 | | // Set width/height of DIV/popup window |
| 234 | | function PopupWindow_setSize(width,height) { |
| 235 | | this.width = width; |
| 236 | | this.height = height; |
| 237 | | } |
| 238 | | // Fill the window with contents |
| 239 | | function PopupWindow_populate(contents) { |
| 240 | | this.contents = contents; |
| 241 | | this.populated = false; |
| 242 | | } |
| 243 | | // Set the URL to go to |
| 244 | | function PopupWindow_setUrl(url) { |
| 245 | | this.url = url; |
| 246 | | } |
| 247 | | // Set the window popup properties |
| 248 | | function PopupWindow_setWindowProperties(props) { |
| 249 | | this.windowProperties = props; |
| 250 | | } |
| 251 | | // Refresh the displayed contents of the popup |
| 252 | | function PopupWindow_refresh() { |
| 253 | | if (this.divName != null) { |
| 254 | | // refresh the DIV object |
| 255 | | if (this.use_gebi) { |
| 256 | | document.getElementById(this.divName).innerHTML = this.contents; |
| 257 | | } |
| 258 | | else if (this.use_css) { |
| 259 | | document.all[this.divName].innerHTML = this.contents; |
| 260 | | } |
| 261 | | else if (this.use_layers) { |
| 262 | | var d = document.layers[this.divName]; |
| 263 | | d.document.open(); |
| 264 | | d.document.writeln(this.contents); |
| 265 | | d.document.close(); |
| 266 | | } |
| 267 | | } |
| 268 | | else { |
| 269 | | if (this.popupWindow != null && !this.popupWindow.closed) { |
| 270 | | if (this.url!="") { |
| 271 | | this.popupWindow.location.href=this.url; |
| 272 | | } |
| 273 | | else { |
| 274 | | this.popupWindow.document.open(); |
| 275 | | this.popupWindow.document.writeln(this.contents); |
| 276 | | this.popupWindow.document.close(); |
| 277 | | } |
| 278 | | this.popupWindow.focus(); |
| 279 | | } |
| 280 | | } |
| 281 | | } |
| 282 | | // Position and show the popup, relative to an anchor object |
| 283 | | function PopupWindow_showPopup(anchorname) { |
| 284 | | this.getXYPosition(anchorname); |
| 285 | | this.x += this.offsetX; |
| 286 | | this.y += this.offsetY; |
| 287 | | if (!this.populated && (this.contents != "")) { |
| 288 | | this.populated = true; |
| 289 | | this.refresh(); |
| 290 | | } |
| 291 | | if (this.divName != null) { |
| 292 | | // Show the DIV object |
| 293 | | if (this.use_gebi) { |
| 294 | | document.getElementById(this.divName).style.left = this.x + "px"; |
| 295 | | document.getElementById(this.divName).style.top = this.y; |
| 296 | | document.getElementById(this.divName).style.visibility = "visible"; |
| 297 | | } |
| 298 | | else if (this.use_css) { |
| 299 | | document.all[this.divName].style.left = this.x; |
| 300 | | document.all[this.divName].style.top = this.y; |
| 301 | | document.all[this.divName].style.visibility = "visible"; |
| 302 | | } |
| 303 | | else if (this.use_layers) { |
| 304 | | document.layers[this.divName].left = this.x; |
| 305 | | document.layers[this.divName].top = this.y; |
| 306 | | document.layers[this.divName].visibility = "visible"; |
| 307 | | } |
| 308 | | } |
| 309 | | else { |
| 310 | | if (this.popupWindow == null || this.popupWindow.closed) { |
| 311 | | // If the popup window will go off-screen, move it so it doesn't |
| 312 | | if (this.x<0) { this.x=0; } |
| 313 | | if (this.y<0) { this.y=0; } |
| 314 | | if (screen && screen.availHeight) { |
| 315 | | if ((this.y + this.height) > screen.availHeight) { |
| 316 | | this.y = screen.availHeight - this.height; |
| 317 | | } |
| 318 | | } |
| 319 | | if (screen && screen.availWidth) { |
| 320 | | if ((this.x + this.width) > screen.availWidth) { |
| 321 | | this.x = screen.availWidth - this.width; |
| 322 | | } |
| 323 | | } |
| 324 | | var avoidAboutBlank = window.opera || ( document.layers && !navigator.mimeTypes['*'] ) || navigator.vendor == 'KDE' || ( document.childNodes && !document.all && !navigator.taintEnabled ); |
| 325 | | this.popupWindow = window.open(avoidAboutBlank?"":"about:blank","window_"+anchorname,this.windowProperties+",width="+this.width+",height="+this.height+",screenX="+this.x+",left="+this.x+",screenY="+this.y+",top="+this.y+""); |
| 326 | | } |
| 327 | | this.refresh(); |
| 328 | | } |
| 329 | | } |
| 330 | | // Hide the popup |
| 331 | | function PopupWindow_hidePopup() { |
| 332 | | if (this.divName != null) { |
| 333 | | if (this.use_gebi) { |
| 334 | | document.getElementById(this.divName).style.visibility = "hidden"; |
| 335 | | } |
| 336 | | else if (this.use_css) { |
| 337 | | document.all[this.divName].style.visibility = "hidden"; |
| 338 | | } |
| 339 | | else if (this.use_layers) { |
| 340 | | document.layers[this.divName].visibility = "hidden"; |
| 341 | | } |
| 342 | | } |
| 343 | | else { |
| 344 | | if (this.popupWindow && !this.popupWindow.closed) { |
| 345 | | this.popupWindow.close(); |
| 346 | | this.popupWindow = null; |
| 347 | | } |
| 348 | | } |
| 349 | | } |
| 350 | | // Pass an event and return whether or not it was the popup DIV that was clicked |
| 351 | | function PopupWindow_isClicked(e) { |
| 352 | | if (this.divName != null) { |
| 353 | | if (this.use_layers) { |
| 354 | | var clickX = e.pageX; |
| 355 | | var clickY = e.pageY; |
| 356 | | var t = document.layers[this.divName]; |
| 357 | | if ((clickX > t.left) && (clickX < t.left+t.clip.width) && (clickY > t.top) && (clickY < t.top+t.clip.height)) { |
| 358 | | return true; |
| 359 | | } |
| 360 | | else { return false; } |
| 361 | | } |
| 362 | | else if (document.all) { // Need to hard-code this to trap IE for error-handling |
| 363 | | var t = window.event.srcElement; |
| 364 | | while (t.parentElement != null) { |
| 365 | | if (t.id==this.divName) { |
| 366 | | return true; |
| 367 | | } |
| 368 | | t = t.parentElement; |
| 369 | | } |
| 370 | | return false; |
| 371 | | } |
| 372 | | else if (this.use_gebi && e) { |
| 373 | | var t = e.originalTarget; |
| 374 | | while (t.parentNode != null) { |
| 375 | | if (t.id==this.divName) { |
| 376 | | return true; |
| 377 | | } |
| 378 | | t = t.parentNode; |
| 379 | | } |
| 380 | | return false; |
| 381 | | } |
| 382 | | return false; |
| 383 | | } |
| 384 | | return false; |
| 385 | | } |
| 386 | | |
| 387 | | // Check an onMouseDown event to see if we should hide |
| 388 | | function PopupWindow_hideIfNotClicked(e) { |
| 389 | | if (this.autoHideEnabled && !this.isClicked(e)) { |
| 390 | | this.hidePopup(); |
| 391 | | } |
| 392 | | } |
| 393 | | // Call this to make the DIV disable automatically when mouse is clicked outside it |
| 394 | | function PopupWindow_autoHide() { |
| 395 | | this.autoHideEnabled = true; |
| 396 | | } |
| 397 | | // This global function checks all PopupWindow objects onmouseup to see if they should be hidden |
| 398 | | function PopupWindow_hidePopupWindows(e) { |
| 399 | | for (var i=0; i<popupWindowObjects.length; i++) { |
| 400 | | if (popupWindowObjects[i] != null) { |
| 401 | | var p = popupWindowObjects[i]; |
| 402 | | p.hideIfNotClicked(e); |
| 403 | | } |
| 404 | | } |
| 405 | | } |
| 406 | | // Run this immediately to attach the event listener |
| 407 | | function PopupWindow_attachListener() { |
| 408 | | if (document.layers) { |
| 409 | | document.captureEvents(Event.MOUSEUP); |
| 410 | | } |
| 411 | | window.popupWindowOldEventListener = document.onmouseup; |
| 412 | | if (window.popupWindowOldEventListener != null) { |
| 413 | | document.onmouseup = new Function("window.popupWindowOldEventListener(); PopupWindow_hidePopupWindows();"); |
| 414 | | } |
| 415 | | else { |
| 416 | | document.onmouseup = PopupWindow_hidePopupWindows; |
| 417 | | } |
| 418 | | } |
| 419 | | // CONSTRUCTOR for the PopupWindow object |
| 420 | | // Pass it a DIV name to use a DHTML popup, otherwise will default to window popup |
| 421 | | function PopupWindow() { |
| 422 | | if (!window.popupWindowIndex) { window.popupWindowIndex = 0; } |
| 423 | | if (!window.popupWindowObjects) { window.popupWindowObjects = new Array(); } |
| 424 | | if (!window.listenerAttached) { |
| 425 | | window.listenerAttached = true; |
| 426 | | PopupWindow_attachListener(); |
| 427 | | } |
| 428 | | this.index = popupWindowIndex++; |
| 429 | | popupWindowObjects[this.index] = this; |
| 430 | | this.divName = null; |
| 431 | | this.popupWindow = null; |
| 432 | | this.width=0; |
| 433 | | this.height=0; |
| 434 | | this.populated = false; |
| 435 | | this.visible = false; |
| 436 | | this.autoHideEnabled = false; |
| 437 | | |
| 438 | | this.contents = ""; |
| 439 | | this.url=""; |
| 440 | | this.windowProperties="toolbar=no,location=no,status=no,menubar=no,scrollbars=auto,resizable,alwaysRaised,dependent,titlebar=no"; |
| 441 | | if (arguments.length>0) { |
| 442 | | this.type="DIV"; |
| 443 | | this.divName = arguments[0]; |
| 444 | | } |
| 445 | | else { |
| 446 | | this.type="WINDOW"; |
| 447 | | } |
| 448 | | this.use_gebi = false; |
| 449 | | this.use_css = false; |
| 450 | | this.use_layers = false; |
| 451 | | if (document.getElementById) { this.use_gebi = true; } |
| 452 | | else if (document.all) { this.use_css = true; } |
| 453 | | else if (document.layers) { this.use_layers = true; } |
| 454 | | else { this.type = "WINDOW"; } |
| 455 | | this.offsetX = 0; |
| 456 | | this.offsetY = 0; |
| 457 | | // Method mappings |
| 458 | | this.getXYPosition = PopupWindow_getXYPosition; |
| 459 | | this.populate = PopupWindow_populate; |
| 460 | | this.setUrl = PopupWindow_setUrl; |
| 461 | | this.setWindowProperties = PopupWindow_setWindowProperties; |
| 462 | | this.refresh = PopupWindow_refresh; |
| 463 | | this.showPopup = PopupWindow_showPopup; |
| 464 | | this.hidePopup = PopupWindow_hidePopup; |
| 465 | | this.setSize = PopupWindow_setSize; |
| 466 | | this.isClicked = PopupWindow_isClicked; |
| 467 | | this.autoHide = PopupWindow_autoHide; |
| 468 | | this.hideIfNotClicked = PopupWindow_hideIfNotClicked; |
| 469 | | } |
| 470 | | |
| 471 | | /* SOURCE FILE: ColorPicker2.js */ |
| 472 | | |
| 473 | | /* |
| 474 | | Last modified: 02/24/2003 |
| 475 | | |
| 476 | | DESCRIPTION: This widget is used to select a color, in hexadecimal #RRGGBB |
| 477 | | form. It uses a color "swatch" to display the standard 216-color web-safe |
| 478 | | palette. The user can then click on a color to select it. |
| 479 | | |
| 480 | | COMPATABILITY: See notes in AnchorPosition.js and PopupWindow.js. |
| 481 | | Only the latest DHTML-capable browsers will show the color and hex values |
| 482 | | at the bottom as your mouse goes over them. |
| 483 | | |
| 484 | | USAGE: |
| 485 | | // Create a new ColorPicker object using DHTML popup |
| 486 | | var cp = new ColorPicker(); |
| 487 | | |
| 488 | | // Create a new ColorPicker object using Window Popup |
| 489 | | var cp = new ColorPicker('window'); |
| 490 | | |
| 491 | | // Add a link in your page to trigger the popup. For example: |
| 492 | | <A HREF="#" onClick="cp.show('pick');return false;" NAME="pick" ID="pick">Pick</A> |
| 493 | | |
| 494 | | // Or use the built-in "select" function to do the dirty work for you: |
| 495 | | <A HREF="#" onClick="cp.select(document.forms[0].color,'pick');return false;" NAME="pick" ID="pick">Pick</A> |
| 496 | | |
| 497 | | // If using DHTML popup, write out the required DIV tag near the bottom |
| 498 | | // of your page. |
| 499 | | <SCRIPT LANGUAGE="JavaScript">cp.writeDiv()</SCRIPT> |
| 500 | | |
| 501 | | // Write the 'pickColor' function that will be called when the user clicks |
| 502 | | // a color and do something with the value. This is only required if you |
| 503 | | // want to do something other than simply populate a form field, which is |
| 504 | | // what the 'select' function will give you. |
| 505 | | function pickColor(color) { |
| 506 | | field.value = color; |
| 507 | | } |
| 508 | | |
| 509 | | NOTES: |
| 510 | | 1) Requires the functions in AnchorPosition.js and PopupWindow.js |
| 511 | | |
| 512 | | 2) Your anchor tag MUST contain both NAME and ID attributes which are the |
| 513 | | same. For example: |
| 514 | | <A NAME="test" ID="test"> </A> |
| 515 | | |
| 516 | | 3) There must be at least a space between <A> </A> for IE5.5 to see the |
| 517 | | anchor tag correctly. Do not do <A></A> with no space. |
| 518 | | |
| 519 | | 4) When a ColorPicker object is created, a handler for 'onmouseup' is |
| 520 | | attached to any event handler you may have already defined. Do NOT define |
| 521 | | an event handler for 'onmouseup' after you define a ColorPicker object or |
| 522 | | the color picker will not hide itself correctly. |
| 523 | | */ |
| 524 | | ColorPicker_targetInput = null; |
| 525 | | function ColorPicker_writeDiv() { |
| 526 | | document.writeln("<DIV ID=\"colorPickerDiv\" STYLE=\"position:absolute;visibility:hidden;\"> </DIV>"); |
| 527 | | } |
| 528 | | |
| 529 | | function ColorPicker_show(anchorname) { |
| 530 | | this.showPopup(anchorname); |
| 531 | | } |
| 532 | | |
| 533 | | function ColorPicker_pickColor(color,obj) { |
| 534 | | obj.hidePopup(); |
| 535 | | pickColor(color); |
| 536 | | } |
| 537 | | |
| 538 | | // A Default "pickColor" function to accept the color passed back from popup. |
| 539 | | // User can over-ride this with their own function. |
| 540 | | function pickColor(color) { |
| 541 | | if (ColorPicker_targetInput==null) { |
| 542 | | alert("Target Input is null, which means you either didn't use the 'select' function or you have no defined your own 'pickColor' function to handle the picked color!"); |
| 543 | | return; |
| 544 | | } |
| 545 | | ColorPicker_targetInput.value = color; |
| 546 | | } |
| 547 | | |
| 548 | | // This function is the easiest way to popup the window, select a color, and |
| 549 | | // have the value populate a form field, which is what most people want to do. |
| 550 | | function ColorPicker_select(inputobj,linkname) { |
| 551 | | if (inputobj.type!="text" && inputobj.type!="hidden" && inputobj.type!="textarea") { |
| 552 | | alert("colorpicker.select: Input object passed is not a valid form input object"); |
| 553 | | window.ColorPicker_targetInput=null; |
| 554 | | return; |
| 555 | | } |
| 556 | | window.ColorPicker_targetInput = inputobj; |
| 557 | | this.show(linkname); |
| 558 | | } |
| 559 | | |
| 560 | | // This function runs when you move your mouse over a color block, if you have a newer browser |
| 561 | | function ColorPicker_highlightColor(c) { |
| 562 | | var thedoc = (arguments.length>1)?arguments[1]:window.document; |
| 563 | | var d = thedoc.getElementById("colorPickerSelectedColor"); |
| 564 | | d.style.backgroundColor = c; |
| 565 | | d = thedoc.getElementById("colorPickerSelectedColorValue"); |
| 566 | | d.innerHTML = c; |
| 567 | | } |
| 568 | | |
| 569 | | function ColorPicker() { |
| 570 | | var windowMode = false; |
| 571 | | // Create a new PopupWindow object |
| 572 | | if (arguments.length==0) { |
| 573 | | var divname = "colorPickerDiv"; |
| 574 | | } |
| 575 | | else if (arguments[0] == "window") { |
| 576 | | var divname = ''; |
| 577 | | windowMode = true; |
| 578 | | } |
| 579 | | else { |
| 580 | | var divname = arguments[0]; |
| 581 | | } |
| 582 | | |
| 583 | | if (divname != "") { |
| 584 | | var cp = new PopupWindow(divname); |
| 585 | | } |
| 586 | | else { |
| 587 | | var cp = new PopupWindow(); |
| 588 | | cp.setSize(225,250); |
| 589 | | } |
| 590 | | |
| 591 | | // Object variables |
| 592 | | cp.currentValue = "#FFFFFF"; |
| 593 | | |
| 594 | | // Method Mappings |
| 595 | | cp.writeDiv = ColorPicker_writeDiv; |
| 596 | | cp.highlightColor = ColorPicker_highlightColor; |
| 597 | | cp.show = ColorPicker_show; |
| 598 | | cp.select = ColorPicker_select; |
| 599 | | |
| 600 | | // Code to populate color picker window |
| 601 | | var colors = new Array( "#4180B6","#69AEE7","#000000","#000033","#000066","#000099","#0000CC","#0000FF","#330000","#330033","#330066","#330099", |
| 602 | | "#3300CC","#3300FF","#660000","#660033","#660066","#660099","#6600CC","#6600FF","#990000","#990033","#990066","#990099", |
| 603 | | "#9900CC","#9900FF","#CC0000","#CC0033","#CC0066","#CC0099","#CC00CC","#CC00FF","#FF0000","#FF0033","#FF0066","#FF0099", |
| 604 | | "#FF00CC","#FF00FF","#7FFFFF","#7FFFFF","#7FF7F7","#7FEFEF","#7FE7E7","#7FDFDF","#7FD7D7","#7FCFCF","#7FC7C7","#7FBFBF", |
| 605 | | "#7FB7B7","#7FAFAF","#7FA7A7","#7F9F9F","#7F9797","#7F8F8F","#7F8787","#7F7F7F","#7F7777","#7F6F6F","#7F6767","#7F5F5F", |
| 606 | | "#7F5757","#7F4F4F","#7F4747","#7F3F3F","#7F3737","#7F2F2F","#7F2727","#7F1F1F","#7F1717","#7F0F0F","#7F0707","#7F0000", |
| 607 | | |
| 608 | | "#4180B6","#69AEE7","#003300","#003333","#003366","#003399","#0033CC","#0033FF","#333300","#333333","#333366","#333399", |
| 609 | | "#3333CC","#3333FF","#663300","#663333","#663366","#663399","#6633CC","#6633FF","#993300","#993333","#993366","#993399", |
| 610 | | "#9933CC","#9933FF","#CC3300","#CC3333","#CC3366","#CC3399","#CC33CC","#CC33FF","#FF3300","#FF3333","#FF3366","#FF3399", |
| 611 | | "#FF33CC","#FF33FF","#FF7FFF","#FF7FFF","#F77FF7","#EF7FEF","#E77FE7","#DF7FDF","#D77FD7","#CF7FCF","#C77FC7","#BF7FBF", |
| 612 | | "#B77FB7","#AF7FAF","#A77FA7","#9F7F9F","#977F97","#8F7F8F","#877F87","#7F7F7F","#777F77","#6F7F6F","#677F67","#5F7F5F", |
| 613 | | "#577F57","#4F7F4F","#477F47","#3F7F3F","#377F37","#2F7F2F","#277F27","#1F7F1F","#177F17","#0F7F0F","#077F07","#007F00", |
| 614 | | |
| 615 | | "#4180B6","#69AEE7","#006600","#006633","#006666","#006699","#0066CC","#0066FF","#336600","#336633","#336666","#336699", |
| 616 | | "#3366CC","#3366FF","#666600","#666633","#666666","#666699","#6666CC","#6666FF","#996600","#996633","#996666","#996699", |
| 617 | | "#9966CC","#9966FF","#CC6600","#CC6633","#CC6666","#CC6699","#CC66CC","#CC66FF","#FF6600","#FF6633","#FF6666","#FF6699", |
| 618 | | "#FF66CC","#FF66FF","#FFFF7F","#FFFF7F","#F7F77F","#EFEF7F","#E7E77F","#DFDF7F","#D7D77F","#CFCF7F","#C7C77F","#BFBF7F", |
| 619 | | "#B7B77F","#AFAF7F","#A7A77F","#9F9F7F","#97977F","#8F8F7F","#87877F","#7F7F7F","#77777F","#6F6F7F","#67677F","#5F5F7F", |
| 620 | | "#57577F","#4F4F7F","#47477F","#3F3F7F","#37377F","#2F2F7F","#27277F","#1F1F7F","#17177F","#0F0F7F","#07077F","#00007F", |
| 621 | | |
| 622 | | "#4180B6","#69AEE7","#009900","#009933","#009966","#009999","#0099CC","#0099FF","#339900","#339933","#339966","#339999", |
| 623 | | "#3399CC","#3399FF","#669900","#669933","#669966","#669999","#6699CC","#6699FF","#999900","#999933","#999966","#999999", |
| 624 | | "#9999CC","#9999FF","#CC9900","#CC9933","#CC9966","#CC9999","#CC99CC","#CC99FF","#FF9900","#FF9933","#FF9966","#FF9999", |
| 625 | | "#FF99CC","#FF99FF","#3FFFFF","#3FFFFF","#3FF7F7","#3FEFEF","#3FE7E7","#3FDFDF","#3FD7D7","#3FCFCF","#3FC7C7","#3FBFBF", |
| 626 | | "#3FB7B7","#3FAFAF","#3FA7A7","#3F9F9F","#3F9797","#3F8F8F","#3F8787","#3F7F7F","#3F7777","#3F6F6F","#3F6767","#3F5F5F", |
| 627 | | "#3F5757","#3F4F4F","#3F4747","#3F3F3F","#3F3737","#3F2F2F","#3F2727","#3F1F1F","#3F1717","#3F0F0F","#3F0707","#3F0000", |
| 628 | | |
| 629 | | "#4180B6","#69AEE7","#00CC00","#00CC33","#00CC66","#00CC99","#00CCCC","#00CCFF","#33CC00","#33CC33","#33CC66","#33CC99", |
| 630 | | "#33CCCC","#33CCFF","#66CC00","#66CC33","#66CC66","#66CC99","#66CCCC","#66CCFF","#99CC00","#99CC33","#99CC66","#99CC99", |
| 631 | | "#99CCCC","#99CCFF","#CCCC00","#CCCC33","#CCCC66","#CCCC99","#CCCCCC","#CCCCFF","#FFCC00","#FFCC33","#FFCC66","#FFCC99", |
| 632 | | "#FFCCCC","#FFCCFF","#FF3FFF","#FF3FFF","#F73FF7","#EF3FEF","#E73FE7","#DF3FDF","#D73FD7","#CF3FCF","#C73FC7","#BF3FBF", |
| 633 | | "#B73FB7","#AF3FAF","#A73FA7","#9F3F9F","#973F97","#8F3F8F","#873F87","#7F3F7F","#773F77","#6F3F6F","#673F67","#5F3F5F", |
| 634 | | "#573F57","#4F3F4F","#473F47","#3F3F3F","#373F37","#2F3F2F","#273F27","#1F3F1F","#173F17","#0F3F0F","#073F07","#003F00", |
| 635 | | |
| 636 | | "#4180B6","#69AEE7","#00FF00","#00FF33","#00FF66","#00FF99","#00FFCC","#00FFFF","#33FF00","#33FF33","#33FF66","#33FF99", |
| 637 | | "#33FFCC","#33FFFF","#66FF00","#66FF33","#66FF66","#66FF99","#66FFCC","#66FFFF","#99FF00","#99FF33","#99FF66","#99FF99", |
| 638 | | "#99FFCC","#99FFFF","#CCFF00","#CCFF33","#CCFF66","#CCFF99","#CCFFCC","#CCFFFF","#FFFF00","#FFFF33","#FFFF66","#FFFF99", |
| 639 | | "#FFFFCC","#FFFFFF","#FFFF3F","#FFFF3F","#F7F73F","#EFEF3F","#E7E73F","#DFDF3F","#D7D73F","#CFCF3F","#C7C73F","#BFBF3F", |
| 640 | | "#B7B73F","#AFAF3F","#A7A73F","#9F9F3F","#97973F","#8F8F3F","#87873F","#7F7F3F","#77773F","#6F6F3F","#67673F","#5F5F3F", |
| 641 | | "#57573F","#4F4F3F","#47473F","#3F3F3F","#37373F","#2F2F3F","#27273F","#1F1F3F","#17173F","#0F0F3F","#07073F","#00003F", |
| 642 | | |
| 643 | | "#4180B6","#69AEE7","#FFFFFF","#FFEEEE","#FFDDDD","#FFCCCC","#FFBBBB","#FFAAAA","#FF9999","#FF8888","#FF7777","#FF6666", |
| 644 | | "#FF5555","#FF4444","#FF3333","#FF2222","#FF1111","#FF0000","#FF0000","#FF0000","#FF0000","#EE0000","#DD0000","#CC0000", |
| 645 | | "#BB0000","#AA0000","#990000","#880000","#770000","#660000","#550000","#440000","#330000","#220000","#110000","#000000", |
| 646 | | "#000000","#000000","#000000","#001111","#002222","#003333","#004444","#005555","#006666","#007777","#008888","#009999", |
| 647 | | "#00AAAA","#00BBBB","#00CCCC","#00DDDD","#00EEEE","#00FFFF","#00FFFF","#00FFFF","#00FFFF","#11FFFF","#22FFFF","#33FFFF", |
| 648 | | "#44FFFF","#55FFFF","#66FFFF","#77FFFF","#88FFFF","#99FFFF","#AAFFFF","#BBFFFF","#CCFFFF","#DDFFFF","#EEFFFF","#FFFFFF", |
| 649 | | |
| 650 | | "#4180B6","#69AEE7","#FFFFFF","#EEFFEE","#DDFFDD","#CCFFCC","#BBFFBB","#AAFFAA","#99FF99","#88FF88","#77FF77","#66FF66", |
| 651 | | "#55FF55","#44FF44","#33FF33","#22FF22","#11FF11","#00FF00","#00FF00","#00FF00","#00FF00","#00EE00","#00DD00","#00CC00", |
| 652 | | "#00BB00","#00AA00","#009900","#008800","#007700","#006600","#005500","#004400","#003300","#002200","#001100","#000000", |
| 653 | | "#000000","#000000","#000000","#110011","#220022","#330033","#440044","#550055","#660066","#770077","#880088","#990099", |
| 654 | | "#AA00AA","#BB00BB","#CC00CC","#DD00DD","#EE00EE","#FF00FF","#FF00FF","#FF00FF","#FF00FF","#FF11FF","#FF22FF","#FF33FF", |
| 655 | | "#FF44FF","#FF55FF","#FF66FF","#FF77FF","#FF88FF","#FF99FF","#FFAAFF","#FFBBFF","#FFCCFF","#FFDDFF","#FFEEFF","#FFFFFF", |
| 656 | | |
| 657 | | "#4180B6","#69AEE7","#FFFFFF","#EEEEFF","#DDDDFF","#CCCCFF","#BBBBFF","#AAAAFF","#9999FF","#8888FF","#7777FF","#6666FF", |
| 658 | | "#5555FF","#4444FF","#3333FF","#2222FF","#1111FF","#0000FF","#0000FF","#0000FF","#0000FF","#0000EE","#0000DD","#0000CC", |
| 659 | | "#0000BB","#0000AA","#000099","#000088","#000077","#000066","#000055","#000044","#000033","#000022","#000011","#000000", |
| 660 | | "#000000","#000000","#000000","#111100","#222200","#333300","#444400","#555500","#666600","#777700","#888800","#999900", |
| 661 | | "#AAAA00","#BBBB00","#CCCC00","#DDDD00","#EEEE00","#FFFF00","#FFFF00","#FFFF00","#FFFF00","#FFFF11","#FFFF22","#FFFF33", |
| 662 | | "#FFFF44","#FFFF55","#FFFF66","#FFFF77","#FFFF88","#FFFF99","#FFFFAA","#FFFFBB","#FFFFCC","#FFFFDD","#FFFFEE","#FFFFFF", |
| 663 | | |
| 664 | | "#4180B6","#69AEE7","#FFFFFF","#FFFFFF","#FBFBFB","#F7F7F7","#F3F3F3","#EFEFEF","#EBEBEB","#E7E7E7","#E3E3E3","#DFDFDF", |
| 665 | | "#DBDBDB","#D7D7D7","#D3D3D3","#CFCFCF","#CBCBCB","#C7C7C7","#C3C3C3","#BFBFBF","#BBBBBB","#B7B7B7","#B3B3B3","#AFAFAF", |
| 666 | | "#ABABAB","#A7A7A7","#A3A3A3","#9F9F9F","#9B9B9B","#979797","#939393","#8F8F8F","#8B8B8B","#878787","#838383","#7F7F7F", |
| 667 | | "#7B7B7B","#777777","#737373","#6F6F6F","#6B6B6B","#676767","#636363","#5F5F5F","#5B5B5B","#575757","#535353","#4F4F4F", |
| 668 | | "#4B4B4B","#474747","#434343","#3F3F3F","#3B3B3B","#373737","#333333","#2F2F2F","#2B2B2B","#272727","#232323","#1F1F1F", |
| 669 | | "#1B1B1B","#171717","#131313","#0F0F0F","#0B0B0B","#070707","#030303","#000000","#000000","#000000","#000000","#000000"); |
| 670 | | var total = colors.length; |
| 671 | | var width = 72; |
| 672 | | var cp_contents = ""; |
| 673 | | var windowRef = (windowMode)?"window.opener.":""; |
| 674 | | if (windowMode) { |
| 675 | | cp_contents += "<html><head><title>Select Color</title></head>"; |
| 676 | | cp_contents += "<body marginwidth=0 marginheight=0 leftmargin=0 topmargin=0><span style='text-align: center;'>"; |
| 677 | | } |
| 678 | | cp_contents += "<table style='border: none;' cellspacing=0 cellpadding=0>"; |
| 679 | | var use_highlight = (document.getElementById || document.all)?true:false; |
| 680 | | for (var i=0; i<total; i++) { |
| 681 | | if ((i % width) == 0) { cp_contents += "<tr>"; } |
| 682 | | if (use_highlight) { var mo = 'onMouseOver="'+windowRef+'ColorPicker_highlightColor(\''+colors[i]+'\',window.document)"'; } |
| 683 | | else { mo = ""; } |
| 684 | | cp_contents += '<td style="background-color: '+colors[i]+';"><a href="javascript:void()" onclick="'+windowRef+'ColorPicker_pickColor(\''+colors[i]+'\','+windowRef+'window.popupWindowObjects['+cp.index+']);return false;" '+mo+'> </a></td>'; |
| 685 | | if ( ((i+1)>=total) || (((i+1) % width) == 0)) { |
| 686 | | cp_contents += "</tr>"; |
| 687 | | } |
| 688 | | } |
| 689 | | // If the browser supports dynamically changing TD cells, add the fancy stuff |
| 690 | | if (document.getElementById) { |
| 691 | | var width1 = Math.floor(width/2); |
| 692 | | var width2 = width = width1; |
| 693 | | cp_contents += "<tr><td colspan='"+width1+"' style='background-color: #FFF;' ID='colorPickerSelectedColor'> </td><td colspan='"+width2+"' style='text-align: center;' id='colorPickerSelectedColorValue'>#FFFFFF</td></tr>"; |
| 694 | | } |
| 695 | | cp_contents += "</table>"; |
| 696 | | if (windowMode) { |
| 697 | | cp_contents += "</span></body></html>"; |
| 698 | | } |
| 699 | | // end populate code |
| 700 | | |
| 701 | | // Write the contents to the popup object |
| 702 | | cp.populate(cp_contents+"\n"); |
| 703 | | // Move the table down a bit so you can see it |
| 704 | | cp.offsetY = 25; |
| 705 | | cp.autoHide(); |
| 706 | | return cp; |
| 707 | | } |