// =================================================================== // Author: Matt Kruse // WWW: http://www.mattkruse.com/ // // NOTICE: You may use this code for any purpose, commercial or // private, without any further permission from the author. You may // remove this notice from your final code if you wish, however it is // appreciated by the author if at least my web site address is kept. // // You may *NOT* re-distribute this code in any way except through its // use. That means, you can include it in your product, or your web // site, or any other form where the code is actually being used. You // may not put the plain javascript up on your site for download or // include it in your javascript libraries for download. // If you wish to share this code with others, please just point them // to the URL instead. // Please DO NOT link directly to my .js files from your site. Copy // the files to your server and use them there. Thank you. // =================================================================== /* SOURCE FILE: AnchorPosition.js */ /* AnchorPosition.js Author: Matt Kruse Last modified: 10/11/02 DESCRIPTION: These functions find the position of an tag in a document, so other elements can be positioned relative to it. COMPATABILITY: Netscape 4.x,6.x,Mozilla, IE 5.x,6.x on Windows. Some small positioning errors - usually with Window positioning - occur on the Macintosh platform. FUNCTIONS: getAnchorPosition(anchorname) Returns an Object() having .x and .y properties of the pixel coordinates of the upper-left corner of the anchor. Position is relative to the PAGE. getAnchorWindowPosition(anchorname) Returns an Object() having .x and .y properties of the pixel coordinates of the upper-left corner of the anchor, relative to the WHOLE SCREEN. NOTES: 1) For popping up separate browser windows, use getAnchorWindowPosition. Otherwise, use getAnchorPosition 2) Your anchor tag MUST contain both NAME and ID attributes which are the same. For example: 3) There must be at least a space between for IE5.5 to see the anchor tag correctly. Do not do with no space. */ // getAnchorPosition(anchorname) // This function returns an object having .x and .y properties which are the coordinates // of the named anchor, relative to the page. function getAnchorPosition(anchorname) { // This function will return an Object with x and y properties var useWindow=false; var coordinates=new Object(); var x=0,y=0; // Browser capability sniffing var use_gebi=false, use_css=false, use_layers=false; if (document.getElementById) { use_gebi=true; } else if (document.all) { use_css=true; } else if (document.layers) { use_layers=true; } // Logic to find position if (use_gebi && document.all) { x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]); y=AnchorPosition_getPageOffsetTop(document.all[anchorname]); } else if (use_gebi) { var o=document.getElementById(anchorname); x=AnchorPosition_getPageOffsetLeft(o); y=AnchorPosition_getPageOffsetTop(o); } else if (use_css) { x=AnchorPosition_getPageOffsetLeft(document.all[anchorname]); y=AnchorPosition_getPageOffsetTop(document.all[anchorname]); } else if (use_layers) { var found=0; for (var i=0; i tags may cause errors. USAGE: // Create an object for a WINDOW popup var win = new PopupWindow(); // Create an object for a DIV window using the DIV named 'mydiv' var win = new PopupWindow('mydiv'); // Set the window to automatically hide itself when the user clicks // anywhere else on the page except the popup win.autoHide(); // Show the window relative to the anchor name passed in win.showPopup(anchorname); // Hide the popup win.hidePopup(); // Set the size of the popup window (only applies to WINDOW popups win.setSize(width,height); // Populate the contents of the popup window that will be shown. If you // change the contents while it is displayed, you will need to refresh() win.populate(string); // set the URL of the window, rather than populating its contents // manually win.setUrl("http://www.site.com/"); // Refresh the contents of the popup win.refresh(); // Specify how many pixels to the right of the anchor the popup will appear win.offsetX = 50; // Specify how many pixels below the anchor the popup will appear win.offsetY = 100; NOTES: 1) Requires the functions in AnchorPosition.js 2) Your anchor tag MUST contain both NAME and ID attributes which are the same. For example: 3) There must be at least a space between for IE5.5 to see the anchor tag correctly. Do not do with no space. 4) When a PopupWindow object is created, a handler for 'onmouseup' is attached to any event handler you may have already defined. Do NOT define an event handler for 'onmouseup' after you define a PopupWindow object or the autoHide() will not work correctly. */ // Set the position of the popup window based on the anchor function PopupWindow_getXYPosition(anchorname) { var coordinates; if (this.type == "WINDOW") { coordinates = getAnchorWindowPosition(anchorname); } else { coordinates = getAnchorPosition(anchorname); } this.x = coordinates.x; this.y = coordinates.y; } // Set width/height of DIV/popup window function PopupWindow_setSize(width,height) { this.width = width; this.height = height; } // Fill the window with contents function PopupWindow_populate(contents) { this.contents = contents; this.populated = false; } // Set the URL to go to function PopupWindow_setUrl(url) { this.url = url; } // Set the window popup properties function PopupWindow_setWindowProperties(props) { this.windowProperties = props; } // Refresh the displayed contents of the popup function PopupWindow_refresh() { if (this.divName != null) { // refresh the DIV object if (this.use_gebi) { document.getElementById(this.divName).innerHTML = this.contents; } else if (this.use_css) { document.all[this.divName].innerHTML = this.contents; } else if (this.use_layers) { var d = document.layers[this.divName]; d.document.open(); d.document.writeln(this.contents); d.document.close(); } } else { if (this.popupWindow != null && !this.popupWindow.closed) { if (this.url!="") { this.popupWindow.location.href=this.url; } else { this.popupWindow.document.open(); this.popupWindow.document.writeln(this.contents); this.popupWindow.document.close(); } this.popupWindow.focus(); } } } // Position and show the popup, relative to an anchor object function PopupWindow_showPopup(anchorname) { this.getXYPosition(anchorname); this.x += this.offsetX; this.y += this.offsetY; if (!this.populated && (this.contents != "")) { this.populated = true; this.refresh(); } if (this.divName != null) { // Show the DIV object if (this.use_gebi) { document.getElementById(this.divName).style.left = this.x + "px"; document.getElementById(this.divName).style.top = this.y; document.getElementById(this.divName).style.visibility = "visible"; } else if (this.use_css) { document.all[this.divName].style.left = this.x; document.all[this.divName].style.top = this.y; document.all[this.divName].style.visibility = "visible"; } else if (this.use_layers) { document.layers[this.divName].left = this.x; document.layers[this.divName].top = this.y; document.layers[this.divName].visibility = "visible"; } } else { if (this.popupWindow == null || this.popupWindow.closed) { // If the popup window will go off-screen, move it so it doesn't if (this.x<0) { this.x=0; } if (this.y<0) { this.y=0; } if (screen && screen.availHeight) { if ((this.y + this.height) > screen.availHeight) { this.y = screen.availHeight - this.height; } } if (screen && screen.availWidth) { if ((this.x + this.width) > screen.availWidth) { this.x = screen.availWidth - this.width; } } var avoidAboutBlank = window.opera || ( document.layers && !navigator.mimeTypes['*'] ) || navigator.vendor == 'KDE' || ( document.childNodes && !document.all && !navigator.taintEnabled ); 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+""); } this.refresh(); } } // Hide the popup function PopupWindow_hidePopup() { if (this.divName != null) { if (this.use_gebi) { document.getElementById(this.divName).style.visibility = "hidden"; } else if (this.use_css) { document.all[this.divName].style.visibility = "hidden"; } else if (this.use_layers) { document.layers[this.divName].visibility = "hidden"; } } else { if (this.popupWindow && !this.popupWindow.closed) { this.popupWindow.close(); this.popupWindow = null; } } } // Pass an event and return whether or not it was the popup DIV that was clicked function PopupWindow_isClicked(e) { if (this.divName != null) { if (this.use_layers) { var clickX = e.pageX; var clickY = e.pageY; var t = document.layers[this.divName]; if ((clickX > t.left) && (clickX < t.left+t.clip.width) && (clickY > t.top) && (clickY < t.top+t.clip.height)) { return true; } else { return false; } } else if (document.all) { // Need to hard-code this to trap IE for error-handling var t = window.event.srcElement; while (t.parentElement != null) { if (t.id==this.divName) { return true; } t = t.parentElement; } return false; } else if (this.use_gebi && e) { var t = e.originalTarget; while (t.parentNode != null) { if (t.id==this.divName) { return true; } t = t.parentNode; } return false; } return false; } return false; } // Check an onMouseDown event to see if we should hide function PopupWindow_hideIfNotClicked(e) { if (this.autoHideEnabled && !this.isClicked(e)) { this.hidePopup(); } } // Call this to make the DIV disable automatically when mouse is clicked outside it function PopupWindow_autoHide() { this.autoHideEnabled = true; } // This global function checks all PopupWindow objects onmouseup to see if they should be hidden function PopupWindow_hidePopupWindows(e) { for (var i=0; i0) { this.type="DIV"; this.divName = arguments[0]; } else { this.type="WINDOW"; } this.use_gebi = false; this.use_css = false; this.use_layers = false; if (document.getElementById) { this.use_gebi = true; } else if (document.all) { this.use_css = true; } else if (document.layers) { this.use_layers = true; } else { this.type = "WINDOW"; } this.offsetX = 0; this.offsetY = 0; // Method mappings this.getXYPosition = PopupWindow_getXYPosition; this.populate = PopupWindow_populate; this.setUrl = PopupWindow_setUrl; this.setWindowProperties = PopupWindow_setWindowProperties; this.refresh = PopupWindow_refresh; this.showPopup = PopupWindow_showPopup; this.hidePopup = PopupWindow_hidePopup; this.setSize = PopupWindow_setSize; this.isClicked = PopupWindow_isClicked; this.autoHide = PopupWindow_autoHide; this.hideIfNotClicked = PopupWindow_hideIfNotClicked; } /* SOURCE FILE: ColorPicker2.js */ /* Last modified: 02/24/2003 DESCRIPTION: This widget is used to select a color, in hexadecimal #RRGGBB form. It uses a color "swatch" to display the standard 216-color web-safe palette. The user can then click on a color to select it. COMPATABILITY: See notes in AnchorPosition.js and PopupWindow.js. Only the latest DHTML-capable browsers will show the color and hex values at the bottom as your mouse goes over them. USAGE: // Create a new ColorPicker object using DHTML popup var cp = new ColorPicker(); // Create a new ColorPicker object using Window Popup var cp = new ColorPicker('window'); // Add a link in your page to trigger the popup. For example: Pick // Or use the built-in "select" function to do the dirty work for you: Pick // If using DHTML popup, write out the required DIV tag near the bottom // of your page. // Write the 'pickColor' function that will be called when the user clicks // a color and do something with the value. This is only required if you // want to do something other than simply populate a form field, which is // what the 'select' function will give you. function pickColor(color) { field.value = color; } NOTES: 1) Requires the functions in AnchorPosition.js and PopupWindow.js 2) Your anchor tag MUST contain both NAME and ID attributes which are the same. For example: 3) There must be at least a space between for IE5.5 to see the anchor tag correctly. Do not do with no space. 4) When a ColorPicker object is created, a handler for 'onmouseup' is attached to any event handler you may have already defined. Do NOT define an event handler for 'onmouseup' after you define a ColorPicker object or the color picker will not hide itself correctly. */ ColorPicker_targetInput = null; function ColorPicker_writeDiv() { document.writeln(""); } function ColorPicker_show(anchorname) { this.showPopup(anchorname); } function ColorPicker_pickColor(color,obj) { obj.hidePopup(); pickColor(color); } // A Default "pickColor" function to accept the color passed back from popup. // User can over-ride this with their own function. function pickColor(color) { if (ColorPicker_targetInput==null) { 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!"); return; } ColorPicker_targetInput.value = color; } // This function is the easiest way to popup the window, select a color, and // have the value populate a form field, which is what most people want to do. function ColorPicker_select(inputobj,linkname) { if (inputobj.type!="text" && inputobj.type!="hidden" && inputobj.type!="textarea") { alert("colorpicker.select: Input object passed is not a valid form input object"); window.ColorPicker_targetInput=null; return; } window.ColorPicker_targetInput = inputobj; this.show(linkname); } // This function runs when you move your mouse over a color block, if you have a newer browser function ColorPicker_highlightColor(c) { var thedoc = (arguments.length>1)?arguments[1]:window.document; var d = thedoc.getElementById("colorPickerSelectedColor"); d.style.backgroundColor = c; d = thedoc.getElementById("colorPickerSelectedColorValue"); d.innerHTML = c; } function ColorPicker() { var windowMode = false; // Create a new PopupWindow object if (arguments.length==0) { var divname = "colorPickerDiv"; } else if (arguments[0] == "window") { var divname = ''; windowMode = true; } else { var divname = arguments[0]; } if (divname != "") { var cp = new PopupWindow(divname); } else { var cp = new PopupWindow(); cp.setSize(225,250); } // Object variables cp.currentValue = "#FFFFFF"; // Method Mappings cp.writeDiv = ColorPicker_writeDiv; cp.highlightColor = ColorPicker_highlightColor; cp.show = ColorPicker_show; cp.select = ColorPicker_select; // Code to populate color picker window var colors = new Array("#000000","#000033","#000066","#000099","#0000CC","#0000FF","#330000","#330033","#330066","#330099","#3300CC", "#3300FF","#660000","#660033","#660066","#660099","#6600CC","#6600FF","#990000","#990033","#990066","#990099", "#9900CC","#9900FF","#CC0000","#CC0033","#CC0066","#CC0099","#CC00CC","#CC00FF","#FF0000","#FF0033","#FF0066", "#FF0099","#FF00CC","#FF00FF","#003300","#003333","#003366","#003399","#0033CC","#0033FF","#333300","#333333", "#333366","#333399","#3333CC","#3333FF","#663300","#663333","#663366","#663399","#6633CC","#6633FF","#993300", "#993333","#993366","#993399","#9933CC","#9933FF","#CC3300","#CC3333","#CC3366","#CC3399","#CC33CC","#CC33FF", "#FF3300","#FF3333","#FF3366","#FF3399","#FF33CC","#FF33FF","#006600","#006633","#006666","#006699","#0066CC", "#0066FF","#336600","#336633","#336666","#336699","#3366CC","#3366FF","#666600","#666633","#666666","#666699", "#6666CC","#6666FF","#996600","#996633","#996666","#996699","#9966CC","#9966FF","#CC6600","#CC6633","#CC6666", "#CC6699","#CC66CC","#CC66FF","#FF6600","#FF6633","#FF6666","#FF6699","#FF66CC","#FF66FF","#009900","#009933", "#009966","#009999","#0099CC","#0099FF","#339900","#339933","#339966","#339999","#3399CC","#3399FF","#669900", "#669933","#669966","#669999","#6699CC","#6699FF","#999900","#999933","#999966","#999999","#9999CC","#9999FF", "#CC9900","#CC9933","#CC9966","#CC9999","#CC99CC","#CC99FF","#FF9900","#FF9933","#FF9966","#FF9999","#FF99CC", "#FF99FF","#00CC00","#00CC33","#00CC66","#00CC99","#00CCCC","#00CCFF","#33CC00","#33CC33","#33CC66","#33CC99", "#33CCCC","#33CCFF","#66CC00","#66CC33","#66CC66","#66CC99","#66CCCC","#66CCFF","#99CC00","#99CC33","#99CC66", "#99CC99","#99CCCC","#99CCFF","#CCCC00","#CCCC33","#CCCC66","#CCCC99","#CCCCCC","#CCCCFF","#FFCC00","#FFCC33", "#FFCC66","#FFCC99","#FFCCCC","#FFCCFF","#00FF00","#00FF33","#00FF66","#00FF99","#00FFCC","#00FFFF","#33FF00", "#33FF33","#33FF66","#33FF99","#33FFCC","#33FFFF","#66FF00","#66FF33","#66FF66","#66FF99","#66FFCC","#66FFFF", "#99FF00","#99FF33","#99FF66","#99FF99","#99FFCC","#99FFFF","#CCFF00","#CCFF33","#CCFF66","#CCFF99","#CCFFCC", "#CCFFFF","#FFFF00","#FFFF33","#FFFF66","#FFFF99","#FFFFCC","#FFFFFF"); var total = colors.length; var width = 18; var cp_contents = ""; var windowRef = (windowMode)?"window.opener.":""; if (windowMode) { cp_contents += "Select Color"; cp_contents += "
"; } cp_contents += ""; var use_highlight = (document.getElementById || document.all)?true:false; for (var i=0; i   '; if ( ((i+1)>=total) || (((i+1) % width) == 0)) { cp_contents += ""; } } // If the browser supports dynamically changing TD cells, add the fancy stuff if (document.getElementById) { var width1 = Math.floor(width/2); var width2 = width = width1; cp_contents += ""; } cp_contents += "
 #FFFFFF
"; if (windowMode) { cp_contents += "
"; } // end populate code // Write the contents to the popup object cp.populate(cp_contents+"\n"); // Move the table down a bit so you can see it cp.offsetY = 25; cp.autoHide(); return cp; }