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-rw-r--r--misc/openlayers/lib/Rico/Color.js253
-rw-r--r--misc/openlayers/lib/Rico/Corner.js339
-rw-r--r--misc/openlayers/lib/Rico/license.js19
3 files changed, 611 insertions, 0 deletions
diff --git a/misc/openlayers/lib/Rico/Color.js b/misc/openlayers/lib/Rico/Color.js
new file mode 100644
index 0000000..7d9ab6f
--- /dev/null
+++ b/misc/openlayers/lib/Rico/Color.js
@@ -0,0 +1,253 @@
+/**
+ * @requires Rico/license.js
+ * @requires OpenLayers/Console.js
+ * @requires OpenLayers/BaseTypes/Class.js
+ * @requires OpenLayers/BaseTypes/Element.js
+ */
+
+
+/*
+ * This file has been edited substantially from the Rico-released version by
+ * the OpenLayers development team.
+ */
+
+OpenLayers.Console.warn("OpenLayers.Rico is deprecated");
+
+OpenLayers.Rico = OpenLayers.Rico || {};
+OpenLayers.Rico.Color = OpenLayers.Class({
+
+ initialize: function(red, green, blue) {
+ this.rgb = { r: red, g : green, b : blue };
+ },
+
+ setRed: function(r) {
+ this.rgb.r = r;
+ },
+
+ setGreen: function(g) {
+ this.rgb.g = g;
+ },
+
+ setBlue: function(b) {
+ this.rgb.b = b;
+ },
+
+ setHue: function(h) {
+
+ // get an HSB model, and set the new hue...
+ var hsb = this.asHSB();
+ hsb.h = h;
+
+ // convert back to RGB...
+ this.rgb = OpenLayers.Rico.Color.HSBtoRGB(hsb.h, hsb.s, hsb.b);
+ },
+
+ setSaturation: function(s) {
+ // get an HSB model, and set the new hue...
+ var hsb = this.asHSB();
+ hsb.s = s;
+
+ // convert back to RGB and set values...
+ this.rgb = OpenLayers.Rico.Color.HSBtoRGB(hsb.h, hsb.s, hsb.b);
+ },
+
+ setBrightness: function(b) {
+ // get an HSB model, and set the new hue...
+ var hsb = this.asHSB();
+ hsb.b = b;
+
+ // convert back to RGB and set values...
+ this.rgb = OpenLayers.Rico.Color.HSBtoRGB( hsb.h, hsb.s, hsb.b );
+ },
+
+ darken: function(percent) {
+ var hsb = this.asHSB();
+ this.rgb = OpenLayers.Rico.Color.HSBtoRGB(hsb.h, hsb.s, Math.max(hsb.b - percent,0));
+ },
+
+ brighten: function(percent) {
+ var hsb = this.asHSB();
+ this.rgb = OpenLayers.Rico.Color.HSBtoRGB(hsb.h, hsb.s, Math.min(hsb.b + percent,1));
+ },
+
+ blend: function(other) {
+ this.rgb.r = Math.floor((this.rgb.r + other.rgb.r)/2);
+ this.rgb.g = Math.floor((this.rgb.g + other.rgb.g)/2);
+ this.rgb.b = Math.floor((this.rgb.b + other.rgb.b)/2);
+ },
+
+ isBright: function() {
+ var hsb = this.asHSB();
+ return this.asHSB().b > 0.5;
+ },
+
+ isDark: function() {
+ return ! this.isBright();
+ },
+
+ asRGB: function() {
+ return "rgb(" + this.rgb.r + "," + this.rgb.g + "," + this.rgb.b + ")";
+ },
+
+ asHex: function() {
+ return "#" + this.rgb.r.toColorPart() + this.rgb.g.toColorPart() + this.rgb.b.toColorPart();
+ },
+
+ asHSB: function() {
+ return OpenLayers.Rico.Color.RGBtoHSB(this.rgb.r, this.rgb.g, this.rgb.b);
+ },
+
+ toString: function() {
+ return this.asHex();
+ }
+
+});
+
+OpenLayers.Rico.Color.createFromHex = function(hexCode) {
+ if(hexCode.length==4) {
+ var shortHexCode = hexCode;
+ var hexCode = '#';
+ for(var i=1;i<4;i++) {
+ hexCode += (shortHexCode.charAt(i) +
+shortHexCode.charAt(i));
+ }
+ }
+ if ( hexCode.indexOf('#') == 0 ) {
+ hexCode = hexCode.substring(1);
+ }
+ var red = hexCode.substring(0,2);
+ var green = hexCode.substring(2,4);
+ var blue = hexCode.substring(4,6);
+ return new OpenLayers.Rico.Color( parseInt(red,16), parseInt(green,16), parseInt(blue,16) );
+};
+
+/**
+ * Factory method for creating a color from the background of
+ * an HTML element.
+ */
+OpenLayers.Rico.Color.createColorFromBackground = function(elem) {
+
+ var actualColor =
+ OpenLayers.Element.getStyle(OpenLayers.Util.getElement(elem),
+ "backgroundColor");
+
+ if ( actualColor == "transparent" && elem.parentNode ) {
+ return OpenLayers.Rico.Color.createColorFromBackground(elem.parentNode);
+ }
+ if ( actualColor == null ) {
+ return new OpenLayers.Rico.Color(255,255,255);
+ }
+ if ( actualColor.indexOf("rgb(") == 0 ) {
+ var colors = actualColor.substring(4, actualColor.length - 1 );
+ var colorArray = colors.split(",");
+ return new OpenLayers.Rico.Color( parseInt( colorArray[0] ),
+ parseInt( colorArray[1] ),
+ parseInt( colorArray[2] ) );
+
+ }
+ else if ( actualColor.indexOf("#") == 0 ) {
+ return OpenLayers.Rico.Color.createFromHex(actualColor);
+ }
+ else {
+ return new OpenLayers.Rico.Color(255,255,255);
+ }
+};
+
+OpenLayers.Rico.Color.HSBtoRGB = function(hue, saturation, brightness) {
+
+ var red = 0;
+ var green = 0;
+ var blue = 0;
+
+ if (saturation == 0) {
+ red = parseInt(brightness * 255.0 + 0.5);
+ green = red;
+ blue = red;
+ }
+ else {
+ var h = (hue - Math.floor(hue)) * 6.0;
+ var f = h - Math.floor(h);
+ var p = brightness * (1.0 - saturation);
+ var q = brightness * (1.0 - saturation * f);
+ var t = brightness * (1.0 - (saturation * (1.0 - f)));
+
+ switch (parseInt(h)) {
+ case 0:
+ red = (brightness * 255.0 + 0.5);
+ green = (t * 255.0 + 0.5);
+ blue = (p * 255.0 + 0.5);
+ break;
+ case 1:
+ red = (q * 255.0 + 0.5);
+ green = (brightness * 255.0 + 0.5);
+ blue = (p * 255.0 + 0.5);
+ break;
+ case 2:
+ red = (p * 255.0 + 0.5);
+ green = (brightness * 255.0 + 0.5);
+ blue = (t * 255.0 + 0.5);
+ break;
+ case 3:
+ red = (p * 255.0 + 0.5);
+ green = (q * 255.0 + 0.5);
+ blue = (brightness * 255.0 + 0.5);
+ break;
+ case 4:
+ red = (t * 255.0 + 0.5);
+ green = (p * 255.0 + 0.5);
+ blue = (brightness * 255.0 + 0.5);
+ break;
+ case 5:
+ red = (brightness * 255.0 + 0.5);
+ green = (p * 255.0 + 0.5);
+ blue = (q * 255.0 + 0.5);
+ break;
+ }
+ }
+
+ return { r : parseInt(red), g : parseInt(green) , b : parseInt(blue) };
+};
+
+OpenLayers.Rico.Color.RGBtoHSB = function(r, g, b) {
+
+ var hue;
+ var saturation;
+ var brightness;
+
+ var cmax = (r > g) ? r : g;
+ if (b > cmax) {
+ cmax = b;
+ }
+ var cmin = (r < g) ? r : g;
+ if (b < cmin) {
+ cmin = b;
+ }
+ brightness = cmax / 255.0;
+ if (cmax != 0) {
+ saturation = (cmax - cmin)/cmax;
+ } else {
+ saturation = 0;
+ }
+ if (saturation == 0) {
+ hue = 0;
+ } else {
+ var redc = (cmax - r)/(cmax - cmin);
+ var greenc = (cmax - g)/(cmax - cmin);
+ var bluec = (cmax - b)/(cmax - cmin);
+
+ if (r == cmax) {
+ hue = bluec - greenc;
+ } else if (g == cmax) {
+ hue = 2.0 + redc - bluec;
+ } else {
+ hue = 4.0 + greenc - redc;
+ }
+ hue = hue / 6.0;
+ if (hue < 0) {
+ hue = hue + 1.0;
+ }
+ }
+
+ return { h : hue, s : saturation, b : brightness };
+};
+
diff --git a/misc/openlayers/lib/Rico/Corner.js b/misc/openlayers/lib/Rico/Corner.js
new file mode 100644
index 0000000..e5479e5
--- /dev/null
+++ b/misc/openlayers/lib/Rico/Corner.js
@@ -0,0 +1,339 @@
+/**
+ * @requires OpenLayers/Console.js
+ * @requires Rico/Color.js
+ */
+
+
+/*
+ * This file has been edited substantially from the Rico-released
+ * version by the OpenLayers development team.
+ *
+ * Copyright 2005 Sabre Airline Solutions
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the * License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, * either express or
+ * implied. See the License for the specific language governing
+ * permissions * and limitations under the License.
+ *
+ */
+
+OpenLayers.Console.warn("OpenLayers.Rico is deprecated");
+
+OpenLayers.Rico = OpenLayers.Rico || {};
+OpenLayers.Rico.Corner = {
+
+ round: function(e, options) {
+ e = OpenLayers.Util.getElement(e);
+ this._setOptions(options);
+
+ var color = this.options.color;
+ if ( this.options.color == "fromElement" ) {
+ color = this._background(e);
+ }
+ var bgColor = this.options.bgColor;
+ if ( this.options.bgColor == "fromParent" ) {
+ bgColor = this._background(e.offsetParent);
+ }
+ this._roundCornersImpl(e, color, bgColor);
+ },
+
+ /** This is a helper function to change the background
+ * color of <div> that has had Rico rounded corners added.
+ *
+ * It seems we cannot just set the background color for the
+ * outer <div> so each <span> element used to create the
+ * corners must have its background color set individually.
+ *
+ * @param {DOM} theDiv - A child of the outer <div> that was
+ * supplied to the `round` method.
+ *
+ * @param {String} newColor - The new background color to use.
+ */
+ changeColor: function(theDiv, newColor) {
+
+ theDiv.style.backgroundColor = newColor;
+
+ var spanElements = theDiv.parentNode.getElementsByTagName("span");
+
+ for (var currIdx = 0; currIdx < spanElements.length; currIdx++) {
+ spanElements[currIdx].style.backgroundColor = newColor;
+ }
+ },
+
+
+ /** This is a helper function to change the background
+ * opacity of <div> that has had Rico rounded corners added.
+ *
+ * See changeColor (above) for algorithm explanation
+ *
+ * @param {DOM} theDiv A child of the outer <div> that was
+ * supplied to the `round` method.
+ *
+ * @param {int} newOpacity The new opacity to use (0-1).
+ */
+ changeOpacity: function(theDiv, newOpacity) {
+
+ var mozillaOpacity = newOpacity;
+ var ieOpacity = 'alpha(opacity=' + newOpacity * 100 + ')';
+
+ theDiv.style.opacity = mozillaOpacity;
+ theDiv.style.filter = ieOpacity;
+
+ var spanElements = theDiv.parentNode.getElementsByTagName("span");
+
+ for (var currIdx = 0; currIdx < spanElements.length; currIdx++) {
+ spanElements[currIdx].style.opacity = mozillaOpacity;
+ spanElements[currIdx].style.filter = ieOpacity;
+ }
+
+ },
+
+ /** this function takes care of redoing the rico cornering
+ *
+ * you can't just call updateRicoCorners() again and pass it a
+ * new options string. you have to first remove the divs that
+ * rico puts on top and below the content div.
+ *
+ * @param {DOM} theDiv - A child of the outer <div> that was
+ * supplied to the `round` method.
+ *
+ * @param {Object} options - list of options
+ */
+ reRound: function(theDiv, options) {
+
+ var topRico = theDiv.parentNode.childNodes[0];
+ //theDiv would be theDiv.parentNode.childNodes[1]
+ var bottomRico = theDiv.parentNode.childNodes[2];
+
+ theDiv.parentNode.removeChild(topRico);
+ theDiv.parentNode.removeChild(bottomRico);
+
+ this.round(theDiv.parentNode, options);
+ },
+
+ _roundCornersImpl: function(e, color, bgColor) {
+ if(this.options.border) {
+ this._renderBorder(e,bgColor);
+ }
+ if(this._isTopRounded()) {
+ this._roundTopCorners(e,color,bgColor);
+ }
+ if(this._isBottomRounded()) {
+ this._roundBottomCorners(e,color,bgColor);
+ }
+ },
+
+ _renderBorder: function(el,bgColor) {
+ var borderValue = "1px solid " + this._borderColor(bgColor);
+ var borderL = "border-left: " + borderValue;
+ var borderR = "border-right: " + borderValue;
+ var style = "style='" + borderL + ";" + borderR + "'";
+ el.innerHTML = "<div " + style + ">" + el.innerHTML + "</div>";
+ },
+
+ _roundTopCorners: function(el, color, bgColor) {
+ var corner = this._createCorner(bgColor);
+ for(var i=0 ; i < this.options.numSlices ; i++ ) {
+ corner.appendChild(this._createCornerSlice(color,bgColor,i,"top"));
+ }
+ el.style.paddingTop = 0;
+ el.insertBefore(corner,el.firstChild);
+ },
+
+ _roundBottomCorners: function(el, color, bgColor) {
+ var corner = this._createCorner(bgColor);
+ for(var i=(this.options.numSlices-1) ; i >= 0 ; i-- ) {
+ corner.appendChild(this._createCornerSlice(color,bgColor,i,"bottom"));
+ }
+ el.style.paddingBottom = 0;
+ el.appendChild(corner);
+ },
+
+ _createCorner: function(bgColor) {
+ var corner = document.createElement("div");
+ corner.style.backgroundColor = (this._isTransparent() ? "transparent" : bgColor);
+ return corner;
+ },
+
+ _createCornerSlice: function(color,bgColor, n, position) {
+ var slice = document.createElement("span");
+
+ var inStyle = slice.style;
+ inStyle.backgroundColor = color;
+ inStyle.display = "block";
+ inStyle.height = "1px";
+ inStyle.overflow = "hidden";
+ inStyle.fontSize = "1px";
+
+ var borderColor = this._borderColor(color,bgColor);
+ if ( this.options.border && n == 0 ) {
+ inStyle.borderTopStyle = "solid";
+ inStyle.borderTopWidth = "1px";
+ inStyle.borderLeftWidth = "0px";
+ inStyle.borderRightWidth = "0px";
+ inStyle.borderBottomWidth = "0px";
+ inStyle.height = "0px"; // assumes css compliant box model
+ inStyle.borderColor = borderColor;
+ }
+ else if(borderColor) {
+ inStyle.borderColor = borderColor;
+ inStyle.borderStyle = "solid";
+ inStyle.borderWidth = "0px 1px";
+ }
+
+ if ( !this.options.compact && (n == (this.options.numSlices-1)) ) {
+ inStyle.height = "2px";
+ }
+ this._setMargin(slice, n, position);
+ this._setBorder(slice, n, position);
+ return slice;
+ },
+
+ _setOptions: function(options) {
+ this.options = {
+ corners : "all",
+ color : "fromElement",
+ bgColor : "fromParent",
+ blend : true,
+ border : false,
+ compact : false
+ };
+ OpenLayers.Util.extend(this.options, options || {});
+
+ this.options.numSlices = this.options.compact ? 2 : 4;
+ if ( this._isTransparent() ) {
+ this.options.blend = false;
+ }
+ },
+
+ _whichSideTop: function() {
+ if ( this._hasString(this.options.corners, "all", "top") ) {
+ return "";
+ }
+ if ( this.options.corners.indexOf("tl") >= 0 && this.options.corners.indexOf("tr") >= 0 ) {
+ return "";
+ }
+ if (this.options.corners.indexOf("tl") >= 0) {
+ return "left";
+ } else if (this.options.corners.indexOf("tr") >= 0) {
+ return "right";
+ }
+ return "";
+ },
+
+ _whichSideBottom: function() {
+ if ( this._hasString(this.options.corners, "all", "bottom") ) {
+ return "";
+ }
+ if ( this.options.corners.indexOf("bl")>=0 && this.options.corners.indexOf("br")>=0 ) {
+ return "";
+ }
+
+ if(this.options.corners.indexOf("bl") >=0) {
+ return "left";
+ } else if(this.options.corners.indexOf("br")>=0) {
+ return "right";
+ }
+ return "";
+ },
+
+ _borderColor : function(color,bgColor) {
+ if ( color == "transparent" ) {
+ return bgColor;
+ } else if ( this.options.border ) {
+ return this.options.border;
+ } else if ( this.options.blend ) {
+ return this._blend( bgColor, color );
+ } else {
+ return "";
+ }
+ },
+
+
+ _setMargin: function(el, n, corners) {
+ var marginSize = this._marginSize(n);
+ var whichSide = corners == "top" ? this._whichSideTop() : this._whichSideBottom();
+
+ if ( whichSide == "left" ) {
+ el.style.marginLeft = marginSize + "px"; el.style.marginRight = "0px";
+ }
+ else if ( whichSide == "right" ) {
+ el.style.marginRight = marginSize + "px"; el.style.marginLeft = "0px";
+ }
+ else {
+ el.style.marginLeft = marginSize + "px"; el.style.marginRight = marginSize + "px";
+ }
+ },
+
+ _setBorder: function(el,n,corners) {
+ var borderSize = this._borderSize(n);
+ var whichSide = corners == "top" ? this._whichSideTop() : this._whichSideBottom();
+ if ( whichSide == "left" ) {
+ el.style.borderLeftWidth = borderSize + "px"; el.style.borderRightWidth = "0px";
+ }
+ else if ( whichSide == "right" ) {
+ el.style.borderRightWidth = borderSize + "px"; el.style.borderLeftWidth = "0px";
+ }
+ else {
+ el.style.borderLeftWidth = borderSize + "px"; el.style.borderRightWidth = borderSize + "px";
+ }
+ if (this.options.border != false) {
+ el.style.borderLeftWidth = borderSize + "px"; el.style.borderRightWidth = borderSize + "px";
+ }
+ },
+
+ _marginSize: function(n) {
+ if ( this._isTransparent() ) {
+ return 0;
+ }
+ var marginSizes = [ 5, 3, 2, 1 ];
+ var blendedMarginSizes = [ 3, 2, 1, 0 ];
+ var compactMarginSizes = [ 2, 1 ];
+ var smBlendedMarginSizes = [ 1, 0 ];
+
+ if ( this.options.compact && this.options.blend ) {
+ return smBlendedMarginSizes[n];
+ } else if ( this.options.compact ) {
+ return compactMarginSizes[n];
+ } else if ( this.options.blend ) {
+ return blendedMarginSizes[n];
+ } else {
+ return marginSizes[n];
+ }
+ },
+
+ _borderSize: function(n) {
+ var transparentBorderSizes = [ 5, 3, 2, 1 ];
+ var blendedBorderSizes = [ 2, 1, 1, 1 ];
+ var compactBorderSizes = [ 1, 0 ];
+ var actualBorderSizes = [ 0, 2, 0, 0 ];
+
+ if ( this.options.compact && (this.options.blend || this._isTransparent()) ) {
+ return 1;
+ } else if ( this.options.compact ) {
+ return compactBorderSizes[n];
+ } else if ( this.options.blend ) {
+ return blendedBorderSizes[n];
+ } else if ( this.options.border ) {
+ return actualBorderSizes[n];
+ } else if ( this._isTransparent() ) {
+ return transparentBorderSizes[n];
+ }
+ return 0;
+ },
+
+ _hasString: function(str) { for(var i=1 ; i<arguments.length ; i++) if (str.indexOf(arguments[i]) >= 0) { return true; } return false; },
+ _blend: function(c1, c2) { var cc1 = OpenLayers.Rico.Color.createFromHex(c1); cc1.blend(OpenLayers.Rico.Color.createFromHex(c2)); return cc1; },
+ _background: function(el) { try { return OpenLayers.Rico.Color.createColorFromBackground(el).asHex(); } catch(err) { return "#ffffff"; } },
+ _isTransparent: function() { return this.options.color == "transparent"; },
+ _isTopRounded: function() { return this._hasString(this.options.corners, "all", "top", "tl", "tr"); },
+ _isBottomRounded: function() { return this._hasString(this.options.corners, "all", "bottom", "bl", "br"); },
+ _hasSingleTextChild: function(el) { return el.childNodes.length == 1 && el.childNodes[0].nodeType == 3; }
+};
diff --git a/misc/openlayers/lib/Rico/license.js b/misc/openlayers/lib/Rico/license.js
new file mode 100644
index 0000000..aad5cf3
--- /dev/null
+++ b/misc/openlayers/lib/Rico/license.js
@@ -0,0 +1,19 @@
+/**
+ * @license Apache 2
+ *
+ * Contains portions of Rico <http://openrico.org/>
+ *
+ * Copyright 2005 Sabre Airline Solutions
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you
+ * may not use this file except in compliance with the License. You
+ * may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-25 19:07:28 +0000