X-Git-Url: http://source.jalview.org/gitweb/?p=jalview.git;a=blobdiff_plain;f=src%2Fjavajs%2Fapi%2FSwingController.java;fp=src%2Fjavajs%2Fapi%2FSwingController.java;h=68aace5899910eadff1a96add4aaded27d04e298;hp=0000000000000000000000000000000000000000;hb=eb40ed78f348375efcd74b5a683bdc2380b3bd61;hpb=c07eb2c5794833bd0241000d6844d783fe10cb82

diff --git a/src/javajs/api/SwingController.java b/src/javajs/api/SwingController.java
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+++ b/src/javajs/api/SwingController.java
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+package javajs.api;
+
+import javajs.awt.Component;
+import javajs.awt.Dimension;
+
+/**
+ * SwingController is an interface that javajs.swing classes will need.
+ * It must be implemented as a JavaScript object PRIOR to 
+ * any calls to create any components.
+ * 
+ * In JSmol it is Jmol.Swing (see JsmolCore.js)
+ * 
+ * There should be one and only one SwingController on a page. 
+ * It is called by its class name "SwingController" directly. 
+ * 
+ * @author hansonr
+ * 
+ */
+public interface SwingController {
+  
+  /**
+   * Fired from clicking an element such as a button or 
+   * check box or table entry, or from entering text in a text box.
+   * 
+   * SwingController should make the changes in the underlying 
+   * "Java" object directly, then send notification of the event to the manager.
+   * For instance:
+   * 
+   *   var component = Jmol.Swing.htDialogs[element.id];
+   *   var info = component.toString();
+   *   
+   * if (info.indexOf("JCheck") >= 0)
+   *     component.selected = element.checked;
+   * var id = $("div.JDialog:has(#" + element.id + ")")[0].id
+   * var dialog = Jmol.Swing.htDialogs[id];
+   * dialog.manager.actionPerformed(component ? component.name :  dialog.registryKey + "/" + element.id);
+   * 
+   * @param element
+   * @param event 
+   */
+  void click(HTMLElement element, HTMLWindowEvent event);
+  
+
+  /**
+   * Remove this component's HTML5 equivalent and clear references to it.
+   * 
+   * @param dialog
+   */
+  void dispose(Component dialog);
+  
+  /**
+   * Return the width and height of the window in d.
+   * For example:
+   * 
+   * d.width = $(window).width();
+   * d.height = $(window).height();
+   *
+   * @param d
+   */
+  void getScreenDimensions(Dimension d);
+  
+  /**
+   * Set c's id to a unique identifier
+   * and add it to an associative array that will
+   * associate that id with c.
+   * 
+   * @param c
+   * @param type
+   */
+  void register(Component c, String type);
+  
+  /**
+   * The HTML for this dialog has been generated.
+   * Now create the HTML on the page for this dialog
+   * based on dialog.html and wrap it appropriately.
+   * 
+   * @param dialog
+   */
+  void setDialog(Component dialog);
+  
+  /**
+   * Convey to the HTML object that this check box's selection
+   * has been changed.
+   * 
+   *  $("#" + chk.id).prop('checked', !!chk.selected);
+   *  
+   * @param chk
+   */
+  void setSelected(Component chk);
+  
+  /**
+   * Convey to the HTML object that this combo box's selected item
+   * has been changed.
+   * 
+   *  $("#" + cmb.id).prop('selectedIndex', cmb.selectedIndex);
+   *  
+   * @param cmb
+   */
+  void setSelectedIndex(Component cmb);
+  
+  /**
+   * Convey to the HTML object that this component's text
+   * has been changed.
+   * 
+   *  $("#" + btn.id).prop('value', btn.text);
+   *  
+   * @param text
+   */
+  void setText(String text);
+  
+  /**
+   * Convey to the HTML object that this component's text
+   * has been changed.
+   * 
+   *   if (c.visible)
+   *     $("#" + c.id).show();
+   *   else
+   *     $("#" + c.id).hide();  
+   *
+   * @param c
+   */  
+  void setVisible(Component c);
+  
+  /**
+   * Called by clicking the [x] in the corner of the dialog;
+   * send a notification back to the manager via processWindowClosing(key)
+   * 
+   *   var id = $("div.JDialog:has(#" + element.id + ")")[0].id
+   *   var dialog = Jmol.Swing.htDialogs[id];
+   *   dialog.manager.processWindowClosing(dialog.registryKey);
+   * 
+   * @param element
+   */
+  void windowClosing(HTMLElement element);
+ 
+}