diff options
Diffstat (limited to 'subsonic-main/src/main/webapp/script/webfx/range.js')
| -rw-r--r-- | subsonic-main/src/main/webapp/script/webfx/range.js | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/subsonic-main/src/main/webapp/script/webfx/range.js b/subsonic-main/src/main/webapp/script/webfx/range.js deleted file mode 100644 index 53c8f34e..00000000 --- a/subsonic-main/src/main/webapp/script/webfx/range.js +++ /dev/null @@ -1,132 +0,0 @@ -/*----------------------------------------------------------------------------\ -| Range Class | -|-----------------------------------------------------------------------------| -| Created by Erik Arvidsson | -| (http://webfx.eae.net/contact.html#erik) | -| For WebFX (http://webfx.eae.net/) | -|-----------------------------------------------------------------------------| -| Used to model the data used when working with sliders, scrollbars and | -| progress bars. Based on the ideas of the javax.swing.BoundedRangeModel | -| interface defined by Sun for Java; http://java.sun.com/products/jfc/ | -| swingdoc-api-1.0.3/com/sun/java/swing/BoundedRangeModel.html | -|-----------------------------------------------------------------------------| -| Copyright (c) 2002, 2005, 2006 Erik Arvidsson | -|-----------------------------------------------------------------------------| -| 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. | -|-----------------------------------------------------------------------------| -| 2002-10-14 | Original version released | -| 2005-10-27 | Use Math.round instead of Math.floor | -| 2006-05-28 | Changed license to Apache Software License 2.0. | -|-----------------------------------------------------------------------------| -| Created 2002-10-14 | All changes are in the log above. | Updated 2006-05-28 | -\----------------------------------------------------------------------------*/ - - -function Range() { - this._value = 0; - this._minimum = 0; - this._maximum = 100; - this._extent = 0; - - this._isChanging = false; -} - -Range.prototype.setValue = function (value) { - value = Math.round(parseFloat(value)); - if (isNaN(value)) return; - if (this._value != value) { - if (value + this._extent > this._maximum) - this._value = this._maximum - this._extent; - else if (value < this._minimum) - this._value = this._minimum; - else - this._value = value; - if (!this._isChanging && typeof this.onchange == "function") - this.onchange(); - } -}; - -Range.prototype.getValue = function () { - return this._value; -}; - -Range.prototype.setExtent = function (extent) { - if (this._extent != extent) { - if (extent < 0) - this._extent = 0; - else if (this._value + extent > this._maximum) - this._extent = this._maximum - this._value; - else - this._extent = extent; - if (!this._isChanging && typeof this.onchange == "function") - this.onchange(); - } -}; - -Range.prototype.getExtent = function () { - return this._extent; -}; - -Range.prototype.setMinimum = function (minimum) { - if (this._minimum != minimum) { - var oldIsChanging = this._isChanging; - this._isChanging = true; - - this._minimum = minimum; - - if (minimum > this._value) - this.setValue(minimum); - if (minimum > this._maximum) { - this._extent = 0; - this.setMaximum(minimum); - this.setValue(minimum) - } - if (minimum + this._extent > this._maximum) - this._extent = this._maximum - this._minimum; - - this._isChanging = oldIsChanging; - if (!this._isChanging && typeof this.onchange == "function") - this.onchange(); - } -}; - -Range.prototype.getMinimum = function () { - return this._minimum; -}; - -Range.prototype.setMaximum = function (maximum) { - if (this._maximum != maximum) { - var oldIsChanging = this._isChanging; - this._isChanging = true; - - this._maximum = maximum; - - if (maximum < this._value) - this.setValue(maximum - this._extent); - if (maximum < this._minimum) { - this._extent = 0; - this.setMinimum(maximum); - this.setValue(this._maximum); - } - if (maximum < this._minimum + this._extent) - this._extent = this._maximum - this._minimum; - if (maximum < this._value + this._extent) - this._extent = this._maximum - this._value; - - this._isChanging = oldIsChanging; - if (!this._isChanging && typeof this.onchange == "function") - this.onchange(); - } -}; - -Range.prototype.getMaximum = function () { - return this._maximum; -}; |