--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mypackage_wrt/WRTKit/UI/FormButton.js Fri Apr 30 15:01:03 2010 +0100
@@ -0,0 +1,177 @@
+/*
+© Copyright 2008 Nokia Corporation. All rights reserved.
+
+IMPORTANT: The Nokia software ("WRTKit and Example Widget files") is supplied to you by Nokia
+Corporation (“Nokia”) in consideration of your agreement to the following terms. Your use, installation
+and/or redistribution of the WRTKit and Example Widget files constitutes acceptance of these terms. If
+you do not agree with these terms, please do not use, install, or redistribute the WRTKit and Example
+Widget files.
+
+In consideration of your agreement to abide by the following terms, and subject to these terms, Nokia
+grants you a personal, non-exclusive license, under Nokia’s copyrights in the WRTKit and Example
+Widget files, to use, reproduce, and redistribute the WRTKit and Example files, in text form (for HTML,
+CSS, or JavaScript files) or binary form (for associated images), for the sole purpose of creating S60
+Widgets.
+
+If you redistribute the WRTKit and Example files, you must retain this entire notice in all such
+redistributions of the WRTKit and Example files.
+
+You may not use the name, trademarks, service marks or logos of Nokia to endorse or promote products
+that include the WRTKit and Example files without the prior written explicit agreement with Nokia.
+Except as expressly stated in this notice, no other rights or licenses, express or implied, are granted by
+Nokia herein, including but not limited to any patent rights that may be infringed by your products that
+incorporate the WRTKit and Example files or by other works in which the WRTKit and Example files
+may be incorporated.
+
+The WRTKit and Example files are provided on an "AS IS" basis. NOKIA MAKES NO
+WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
+WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE, REGARDING THE EXAMPLES OR ITS USE AND OPERATION
+ALONE OR IN COMBINATION WITH YOUR PRODUCTS.
+
+IN NO EVENT SHALL NOKIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, AND/OR
+DISTRIBUTION OF THE EXAMPLES, HOWEVER CAUSED AND WHETHER UNDER THEORY
+OF CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE,
+EVEN IF NOKIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*/
+
+///////////////////////////////////////////////////////////////////////////////
+// The FormButton class implements a button control for use in form-style UIs.
+
+// Constructor.
+function FormButton(id, text) {
+ if (id != UI_NO_INIT_ID) {
+ this.init(id, text);
+ }
+}
+
+// FormButton inherits from ActionControl.
+FormButton.prototype = new ActionControl(UI_NO_INIT_ID);
+
+// Button table element.
+FormButton.prototype.tableElement = null;
+
+// Button table row element.
+FormButton.prototype.tableRowElement = null;
+
+// Button table left cell element.
+FormButton.prototype.tableLeftCellElement = null;
+
+// Button table center cell element.
+FormButton.prototype.tableCenterCellElement = null;
+
+// Button text element.
+FormButton.prototype.textElement = null;
+
+// Button table right cell element.
+FormButton.prototype.tableRightCellElement = null;
+
+// Initializer - called from constructor.
+FormButton.prototype.init = function(id, text) {
+ uiLogger.debug("FormButton.init(" + id + ", " + text + ")");
+
+ // call superclass initializer
+ ActionControl.prototype.init.call(this, id, null);
+
+ // remove caption element
+ this.assemblyElement.removeChild(this.captionElement);
+
+ // construct the button
+ this.buttonElement = document.createElement("div");
+ this.tableElement = document.createElement("table");
+ this.tableRowElement = document.createElement("tr");
+ this.tableLeftCellElement = document.createElement("td");
+ this.tableCenterCellElement = document.createElement("td");
+ this.linkElement = document.createElement("a");
+ this.linkElement.href = "JavaScript:void(0)";
+ this.textElement = document.createElement("span");
+ this.tableRightCellElement = document.createElement("td");
+ this.tableElement.appendChild(this.tableRowElement);
+ this.tableRowElement.appendChild(this.tableLeftCellElement);
+ this.tableRowElement.appendChild(this.tableCenterCellElement);
+ this.tableCenterCellElement.appendChild(this.linkElement);
+ this.linkElement.appendChild(this.textElement);
+ this.tableRowElement.appendChild(this.tableRightCellElement);
+ this.buttonElement.appendChild(this.tableElement);
+ this.controlElement.appendChild(this.buttonElement);
+
+ // set the text
+ this.setText(text);
+
+ // bind event listeners
+ this.bindActionControlListeners();
+
+ // update the style
+ this.updateStyleFromState();
+}
+
+// Sets the enabled state.
+FormButton.prototype.setEnabled = function(enabled) {
+ uiLogger.debug("FormButton.setEnabled(" + enabled + ")");
+
+ // bail out early if there is no change in state
+ if (this.enabled == enabled) {
+ return;
+ }
+
+ // set the enabled state
+ this.enabled = enabled;
+
+ if (this.enabled) {
+ // diabled -> enabled
+ this.tableCenterCellElement.removeChild(this.textElement);
+ this.tableCenterCellElement.appendChild(this.linkElement);
+ this.linkElement.appendChild(this.textElement);
+ } else {
+ // enabled -> diabled
+ this.linkElement.removeChild(this.textElement);
+ this.tableCenterCellElement.removeChild(this.linkElement);
+ this.tableCenterCellElement.appendChild(this.textElement);
+ }
+
+ // update the style
+ this.updateStyleFromState();
+}
+
+// Returns the button text.
+FormButton.prototype.getText = function() {
+ return this.textElement.innerHTML;
+}
+
+// Sets the button text.
+FormButton.prototype.setText = function(text) {
+ uiLogger.debug("FormButton.setText(" + text + ")");
+ this.textElement.innerHTML = (text == null) ? "" : text;;
+}
+
+// Updates the style of the control to reflects the state of the control.
+FormButton.prototype.updateStyleFromState = function() {
+ uiLogger.debug("FormButton.updateStyleFromState()");
+
+ // determine the state name
+ var stateName = this.getStyleStateName();
+
+ // set root element class name
+ this.setClassName(this.rootElement, "Control");
+
+ // set the control assembly class names
+ this.setClassName(this.assemblyElement, "ControlAssembly ControlAssemblyNormal");
+
+ // control element
+ this.setClassName(this.controlElement, "ControlElement FormButtonControlElement");
+
+ // set the button table class names
+ this.setClassName(this.buttonElement, "FormButton");
+ this.setClassName(this.tableElement, "FormButtonTable");
+ this.setClassName(this.tableRowElement, "FormButtonRow");
+ this.setClassName(this.tableLeftCellElement, "FormButtonLeftCell FormButtonLeftCell" + stateName);
+ this.setClassName(this.tableCenterCellElement, "FormButtonCenterCell FormButtonLeftCell" + stateName);
+ this.setClassName(this.tableRightCellElement, "FormButtonRightCell FormButtonLeftCell" + stateName);
+
+ // set the button text class name
+ this.setClassName(this.textElement, "FormButtonText FormButtonText" + stateName);
+}