1 files changed, 542 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/renderer/color/Color.js b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/renderer/color/Color.js
new file mode 100644
index 0000000000..868ac6f496
--- /dev/null
+++ b/webapps/qooxdoo-0.6.3-sdk/frontend/framework/source/class/qx/renderer/color/Color.js
@@ -0,0 +1,542 @@
+/* ************************************************************************
+
+   qooxdoo - the new era of web development
+
+   http://qooxdoo.org
+
+   Copyright:
+     2004-2006 by 1&1 Internet AG, Germany, http://www.1and1.org
+
+   License:
+     LGPL 2.1: http://www.gnu.org/licenses/lgpl.html
+
+   Authors:
+     * Sebastian Werner (wpbasti)
+     * Andreas Ecker (ecker)
+
+************************************************************************ */
+
+/* ************************************************************************
+
+#module(ui_core)
+#require(qx.util.Return)
+#load(qx.renderer.color.ColorObject)
+
+************************************************************************ */
+
+qx.OO.defineClass("qx.renderer.color.Color", qx.core.Object,
+function(vValue)
+{
+  if (qx.util.Validation.isValid(vValue)) {
+    this.setValue(vValue);
+  }
+
+  qx.core.Object.call(this);
+});
+
+
+
+
+
+/* ************************************************************************
+   Class data, properties and methods
+************************************************************************ */
+
+/*
+---------------------------------------------------------------------------
+  CORE METHODS
+---------------------------------------------------------------------------
+*/
+
+qx.renderer.color.Color.rgb2style = function(r, g, b) {
+  return "rgb(" + r + "," + g + "," + b + ")";
+}
+
+
+
+
+
+/*
+---------------------------------------------------------------------------
+  CORE DATA
+---------------------------------------------------------------------------
+*/
+
+qx.renderer.color.Color.m_hex = [ "0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f" ];
+qx.renderer.color.Color.m_rgb = { 0:0,1:1,2:2,3:3,4:4,5:5,6:6,7:7,8:8,9:9,a:10,b:11,c:12,d:13,e:14,f:15 }
+
+qx.renderer.color.Color.r_hex3 = /^#([0-9a-f]{1})([0-9a-f]{1})([0-9a-f]{1})$/;
+qx.renderer.color.Color.r_hex6 = /^#([0-9a-f]{1})([0-9a-f]{1})([0-9a-f]{1})([0-9a-f]{1})([0-9a-f]{1})([0-9a-f]{1})$/;
+qx.renderer.color.Color.r_cssrgb = /^rgb\(\s*([0-9]{1,3}\.{0,1}[0-9]*)\s*,\s*([0-9]{1,3}\.{0,1}[0-9]*)\s*,\s*([0-9]{1,3}\.{0,1}[0-9]*)\s*\)$/;
+
+qx.renderer.color.Color.r_rgb = /^[0-9]{1,3},[0-9]{1,3},[0-9]{1,3}$/;
+qx.renderer.color.Color.r_number = /^[0-9]{1,3}\.{0,1}[0-9]*$/;
+qx.renderer.color.Color.r_percent = /^[0-9]{1,3}\.{0,1}[0-9]*%$/;
+
+qx.renderer.color.Color.htmlNames =
+{
+  maroon : [ 128,0,0 ],
+  red : [ 255,0,0 ],
+  orange : [ 255,165,0 ],
+  yellow : [ 255,255,0 ],
+  olive : [ 128,128,0 ],
+  purple : [ 128,0,128 ],
+  fuchsia : [ 255,0,255 ],
+  white : [ 255,255,255 ],
+  lime : [ 0,255,0 ],
+  green : [ 0,128,0 ],
+  navy : [ 0,0,128 ],
+  blue : [ 0,0,255 ],
+  aqua : [ 0,255,255 ],
+  teal : [ 0,128,128 ],
+  black : [ 0,0,0 ],
+  silver : [ 192,192,192 ],
+  gray : [ 128,128,128 ],
+  transparent : [-1,-1,-1]
+}
+
+// TODO: Add some IE related colors (IE 4.x)
+// http://msdn.microsoft.com/library/default.asp?url=/workshop/author/dhtml/reference/colors/colors.asp
+/*
+qx.renderer.color.Color.cssNames =
+{
+
+}
+*/
+
+/*
+  ActiveBorder: Active window border.
+  ActiveCaption: Active window caption.
+
+  AppWorkspace: Background color of multiple document interface.
+  Background: Desktop background.
+
+  ButtonFace: Face color for three-dimensional display elements.
+  ButtonHighlight: Highlight color for three-dimensional display elements (for edges facing away from the light source).
+  ButtonShadow: Shadow color for three-dimensional display elements.
+  ButtonText: Text on push buttons.
+
+  CaptionText: Text in caption, size box, and scrollbar arrow box.
+  GrayText: Grayed (disabled) text.
+
+  Highlight: Item(s) selected in a control.
+  HighlightText: Text of item(s) selected in a control.
+
+  InactiveBorder: Inactive window border.
+  InactiveCaption: Inactive window caption.
+  InactiveCaptionText: Color of text in an inactive caption.
+
+  InfoBackground: Background color for tooltip controls.
+  InfoText: Text color for tooltip controls.
+
+  Menu: Menu background.
+  MenuText: Text in menus.
+
+  Scrollbar: Scroll bar gray area.
+
+  ThreeDDarkShadow: Dark shadow for three-dimensional display elements.
+  ThreeDFace: Face color for three-dimensional display elements.
+  ThreeDHighlight: Highlight color for three-dimensional display elements.
+  ThreeDLightShadow: Light color for three-dimensional display elements (for edges facing the light source).
+  ThreeDShadow: Dark shadow for three-dimensional display elements.
+
+  Window: Window background.
+  WindowFrame: Window frame.
+  WindowText: Text in windows.
+*/
+
+qx.renderer.color.Color.themedNames =
+{
+  activeborder : 1,
+  activecaption : 1,
+  appworkspace : 1,
+  background : 1,
+  buttonface : 1,
+  buttonhighlight : 1,
+  buttonshadow : 1,
+  buttontext : 1,
+  captiontext : 1,
+  graytext : 1,
+  highlight : 1,
+  highlighttext : 1,
+  inactiveborder : 1,
+  inactivecaption : 1,
+  inactivecaptiontext : 1,
+  infobackground : 1,
+  infotext : 1,
+  menu : 1,
+  menutext : 1,
+  scrollbar : 1,
+  threeddarkshadow : 1,
+  threedface : 1,
+  threedhighlight : 1,
+  threedlightshadow : 1,
+  threedshadow : 1,
+  window : 1,
+  windowframe : 1,
+  windowtext : 1
+}
+
+
+
+
+
+
+
+/* ************************************************************************
+   Instance data, properties and methods
+************************************************************************ */
+
+/*
+---------------------------------------------------------------------------
+  UTILITY
+---------------------------------------------------------------------------
+*/
+
+qx.renderer.color.Color.fromString = function(vDefString) {
+  return new qx.renderer.color.Color(vDefString);
+}
+
+qx.renderer.color.Color.fromRandom = function() {
+  return new qx.renderer.color.Color([Math.round(255*Math.random()), Math.round(255*Math.random()), Math.round(255*Math.random())]);
+}
+
+
+
+
+
+
+/*
+---------------------------------------------------------------------------
+  DATA
+---------------------------------------------------------------------------
+*/
+
+qx.Proto._value = null;
+qx.Proto._style = null;
+
+qx.Proto._isRgbColor = false;
+qx.Proto._isHtmlColor = false;
+qx.Proto._isThemedColor = false;
+
+qx.Proto._red = null;
+qx.Proto._green = null;
+qx.Proto._blue = null;
+
+qx.Proto._hex = null;
+
+
+
+
+
+/*
+---------------------------------------------------------------------------
+  COMPATIBILITY METHODS
+---------------------------------------------------------------------------
+*/
+
+qx.Proto.add = qx.util.Return.returnTrue;
+qx.Proto.remove = qx.util.Return.returnTrue;
+
+
+
+
+
+
+/*
+---------------------------------------------------------------------------
+  PUBLIC METHODS
+---------------------------------------------------------------------------
+*/
+
+qx.Proto.isRgbColor = function() {
+  return this._isRgbColor;
+}
+
+qx.Proto.isHtmlColor = function() {
+  return this._isHtmlColor;
+}
+
+qx.Proto.isThemedColor = function() {
+  return this._isThemedColor;
+}
+
+
+
+
+qx.Proto.setValue = function(vValue)
+{
+  this._normalize(vValue);
+
+  if (this._isThemedColor) {
+    throw new Error("Please use qx.renderer.color.ColorObject for themed colors!");
+  }
+}
+
+qx.Proto.getValue = function() {
+  return this._value || "";
+}
+
+
+
+
+qx.Proto.getStyle = function()
+{
+  if (this._style == null) {
+    this._evalStyle();
+  }
+
+  return this._style;
+}
+
+qx.Proto._evalStyle = function()
+{
+  if (this._isRgbColor)
+  {
+    this._style = qx.renderer.color.Color.rgb2style(this._red, this._green, this._blue);
+  }
+  else if (this._isThemedColor)
+  {
+    this._applyThemedValue();
+  }
+  else if (this._isHtmlColor)
+  {
+    this._style = this._value;
+  }
+  else if (qx.util.Validation.isValid(this._value))
+  {
+    throw new Error("_evalStyle could not handle non-rgb colors :" + this.getValue() + "!");
+  }
+}
+
+
+
+
+qx.Proto.getHex = function()
+{
+  if (this._hex == null) {
+    this._evalHex();
+  }
+
+  return this._hex;
+}
+
+qx.Proto._evalHex = function()
+{
+  if (this._isRgbColor)
+  {
+    var a = ["#"];
+
+    var r = this.getRed();
+    a.push(qx.renderer.color.Color.m_hex[Math.floor(r/16)]);
+    a.push(qx.renderer.color.Color.m_hex[Math.floor(r%16)]);
+
+    var g = this.getGreen();
+    a.push(qx.renderer.color.Color.m_hex[Math.floor(g/16)]);
+    a.push(qx.renderer.color.Color.m_hex[Math.floor(g%16)]);
+
+    var b = this.getBlue();
+    a.push(qx.renderer.color.Color.m_hex[Math.floor(b/16)]);
+    a.push(qx.renderer.color.Color.m_hex[Math.floor(b%16)]);
+
+    this._hex = a.join("");
+  }
+  else
+  {
+    // TODO
+  }
+}
+
+
+
+
+qx.Proto.getRed = function()
+{
+  if (this._red == null) {
+    this._evalRgb();
+  }
+
+  return this._red;
+}
+
+qx.Proto.getGreen = function()
+{
+  if (this._green == null) {
+    this._evalRgb();
+  }
+
+  return this._green;
+}
+
+qx.Proto.getBlue = function()
+{
+  if (this._blue == null) {
+    this._evalRgb();
+  }
+
+  return this._blue;
+}
+
+
+
+
+qx.Proto._evalRgb = function()
+{
+  if (this._isThemedColor)
+  {
+    this._applyThemedValue();
+  }
+  else if (this._isHtmlColor)
+  {
+    var a = qx.renderer.color.Color.htmlNames[this._value];
+
+    this._red = a[0];
+    this._green = a[1];
+    this._blue = a[2];
+  }
+  else
+  {
+    throw new Error("_evalRgb needs implementation!");
+  }
+}
+
+
+
+
+
+/*
+---------------------------------------------------------------------------
+  PRIVATE METHODS
+---------------------------------------------------------------------------
+*/
+
+qx.Proto._normalize = function(vInValue)
+{
+  this._isThemedColor = this._isRgbColor = this._isHtmlColor = false;
+  this._hex = null;
+
+  var invalid = new Error("Invalid color: " + vInValue);
+
+  switch(typeof vInValue)
+  {
+    case "string":
+      vInValue = vInValue.toLowerCase();
+
+      if (qx.renderer.color.Color.htmlNames[vInValue])
+      {
+        this._isHtmlColor = true;
+      }
+      else if (qx.renderer.color.Color.themedNames[vInValue])
+      {
+        this._isThemedColor = true;
+      }
+      else if (qx.renderer.color.Color.r_cssrgb.test(vInValue))
+      {
+        this._red   = parseInt(RegExp.$1);
+        this._green = parseInt(RegExp.$2);
+        this._blue  = parseInt(RegExp.$3);
+
+        this._isRgbColor = true;
+      }
+      else if (qx.renderer.color.Color.r_hex3.test(vInValue))
+      {
+        this._hex = vInValue;
+
+        this._red   = (qx.renderer.color.Color.m_rgb[RegExp.$1] * 16) + qx.renderer.color.Color.m_rgb[RegExp.$1];
+        this._green = (qx.renderer.color.Color.m_rgb[RegExp.$2] * 16) + qx.renderer.color.Color.m_rgb[RegExp.$2];
+        this._blue  = (qx.renderer.color.Color.m_rgb[RegExp.$3] * 16) + qx.renderer.color.Color.m_rgb[RegExp.$3];
+
+        this._isRgbColor = true;
+      }
+      else if (qx.renderer.color.Color.r_hex6.test(vInValue))
+      {
+        this._hex = vInValue;
+
+        this._red   = (qx.renderer.color.Color.m_rgb[RegExp.$1] * 16) + qx.renderer.color.Color.m_rgb[RegExp.$2];
+        this._green = (qx.renderer.color.Color.m_rgb[RegExp.$3] * 16) + qx.renderer.color.Color.m_rgb[RegExp.$4];
+        this._blue  = (qx.renderer.color.Color.m_rgb[RegExp.$5] * 16) + qx.renderer.color.Color.m_rgb[RegExp.$6];
+
+        this._isRgbColor = true;
+      }
+      else
+      {
+        throw invalid;
+      }
+
+      break;
+
+    case "number":
+      if (vInValue >= 0 && vInValue <= 255)
+      {
+        this._red = this._green = this._blue = vInValue;
+        this._isRgbColor = true;
+      }
+      else
+      {
+        throw invalid;
+      }
+
+      break;
+
+    case "object":
+      if (qx.util.Validation.isValidArray(vInValue) && vInValue.length == 3)
+      {
+        this._red = vInValue[0];
+        this._green = vInValue[1];
+        this._blue = vInValue[2];
+
+        this._isRgbColor = true;
+        break;
+      }
+
+    default:
+      throw invalid;
+  }
+
+  if (!this._isRgbColor)
+  {
+    this._red = this._green = this._blue = null;
+    this._style = this._isHtmlColor ? vInValue : null;
+  }
+  else
+  {
+    this._style = null;
+
+    if (!(this._red >= 0 && this._red <= 255 && this._green >= 0 && this._green <= 255 && this._blue >= 0 && this._blue <= 255)) {
+      throw invalid;
+    }
+  }
+
+  return this._value = vInValue;
+}
+
+
+
+
+
+
+/*
+---------------------------------------------------------------------------
+  DISPOSER
+---------------------------------------------------------------------------
+*/
+
+qx.Proto.dispose = function()
+{
+  if (this.getDisposed()) {
+    return true;
+  }
+
+  delete this._value;
+  delete this._style;
+
+  delete this._red;
+  delete this._green;
+  delete this._blue;
+
+  delete this._isRgbColor;
+  delete this._isHtmlColor;
+  delete this._isThemedColor;
+
+  return qx.core.Object.prototype.dispose.call(this);
+}