diff options
Diffstat (limited to 'webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/form/RadioButton.js')
-rw-r--r-- | webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/form/RadioButton.js | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/form/RadioButton.js b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/form/RadioButton.js new file mode 100644 index 0000000000..d17bd7046b --- /dev/null +++ b/webapps/qooxdoo-0.6.5-sdk/frontend/framework/source/class/qx/ui/form/RadioButton.js @@ -0,0 +1,187 @@ +/* ************************************************************************ + + qooxdoo - the new era of web development + + http://qooxdoo.org + + Copyright: + 2004-2007 1&1 Internet AG, Germany, http://www.1and1.org + + License: + LGPL: http://www.gnu.org/licenses/lgpl.html + EPL: http://www.eclipse.org/org/documents/epl-v10.php + See the LICENSE file in the project's top-level directory for details. + + Authors: + * Sebastian Werner (wpbasti) + * Andreas Ecker (ecker) + +************************************************************************ */ + +/* ************************************************************************ + +#module(ui_form) + +************************************************************************ */ + +qx.OO.defineClass("qx.ui.form.RadioButton", qx.ui.form.CheckBox, +function(vText, vValue, vName, vChecked) { + qx.ui.form.CheckBox.call(this, vText, vValue, vName, vChecked); + + this.addEventListener("keypress", this._onkeypress); +}); + + + +/* +--------------------------------------------------------------------------- + PROPERTIES +--------------------------------------------------------------------------- +*/ + +/*! + The assigned qx.manager.selection.RadioManager which handles the switching between registered buttons +*/ +qx.OO.addProperty({ name : "manager", type : "object", instance : "qx.manager.selection.RadioManager", allowNull : true }); + + + + + +/* +--------------------------------------------------------------------------- + ICON HANDLING +--------------------------------------------------------------------------- +*/ + +qx.Proto.INPUT_TYPE = "radio"; + + + + +/* +--------------------------------------------------------------------------- + MODIFIER +--------------------------------------------------------------------------- +*/ + +qx.Proto._modifyChecked = function(propValue, propOldValue, propData) +{ + if (this._iconObject) { + this._iconObject.setChecked(propValue); + } + + var vManager = this.getManager(); + if (vManager) { + vManager.handleItemChecked(this, propValue); + } + + return true; +} + +qx.Proto._modifyManager = function(propValue, propOldValue, propData) +{ + if (propOldValue) { + propOldValue.remove(this); + } + + if (propValue) { + propValue.add(this); + } + + return true; +} + +qx.Proto._modifyName = function(propValue, propOldValue, propData) +{ + if (this._iconObject) { + this._iconObject.setName(propValue); + } + + if (this.getManager()) { + this.getManager().setName(propValue); + } + + return true; +} + +qx.Proto._modifyValue = function(propValue, propOldValue, propData) +{ + if (this.isCreated() && this._iconObject) { + this._iconObject.setValue(propValue); + } + + return true; +} + + + + + + +/* +--------------------------------------------------------------------------- + EVENT-HANDLER +--------------------------------------------------------------------------- +*/ + +qx.Proto._onkeydown = function(e) +{ + if (e.getKeyIdentifier() == "Enter" && !e.isAltPressed()) { + this.setChecked(true); + } +}; + + +qx.Proto._onkeypress = function(e) +{ + switch(e.getKeyIdentifier()) + { + case "Left": + case "Up": + qx.event.handler.FocusHandler.mouseFocus = false; + // we want to have a focus border when using arrows to select + qx.event.handler.FocusHandler.mouseFocus = false; + + return this.getManager() ? this.getManager().selectPrevious(this) : true; + + case "Right": + case "Down": + // we want to have a focus border when using arrows to select + qx.event.handler.FocusHandler.mouseFocus = false; + + return this.getManager() ? this.getManager().selectNext(this) : true; + } +}; + + +qx.Proto._onclick = function(e) { + this.setChecked(true); +} + +qx.Proto._onkeyup = function(e) +{ + if(e.getKeyIdentifier() == "Space") { + this.setChecked(true); + } +} + + + + + +/* +--------------------------------------------------------------------------- + DISPOSER +--------------------------------------------------------------------------- +*/ + +qx.Proto.dispose = function() +{ + if(this.getDisposed()) { + return; + } + + this.removeEventListener("keypress", this._onkeypress); + return qx.ui.form.CheckBox.prototype.dispose.call(this); +} |