Work-around 8.7.7 regression

Bug: https://bugzilla.zimbra.com/show_bug.cgi?id=107013
Fix: Zimbra/zm-ajax#5

Author: Barry de Graaff

tk_barrydegraaff_zimbra_openpgp/tk_barrydegraaff_zimbra_openpgp.js

@@ -1,6 +1,6 @@
 /**
 This file is part of the Zimbra OpenPGP Zimlet project.
-Copyright (C) 2014-2016  Barry de Graaff
+Copyright (C) 2014-2017  Barry de Graaff
 
 Bugs and feedback: https://github.com/Zimbra-Community/pgp-zimlet/issues
 
@@ -871,6 +871,37 @@ OpenPGPZimlet.prototype.status = function(text, type) {
    appCtxt.getAppController().setStatusMsg(text, type, null, transitions);
 }; 
 
+/* Work-around 8.7.7 regression
+*  Bug: https://bugzilla.zimbra.com/show_bug.cgi?id=107013
+*  Fix: https://github.com/Zimbra/zm-ajax/pull/5
+*/ 
+DwtControl.prototype._position =
+function(loc) {
+      this._checkState();
+      var sizeShell = this.shell.getSize();
+      var sizeThis = this.getSize();
+      var x, y;
+      if(sizeThis)
+      {
+         if (!loc) {
+            // if no location, go for the middle
+            x = Math.round((sizeShell.x - sizeThis.x) / 2);
+            y = Math.round((sizeShell.y - sizeThis.y) / 2);
+         } else {
+            x = loc.x;
+            y = loc.y;
+         }
+         // try to stay within shell boundaries
+         if ((x + sizeThis.x) > sizeShell.x) {
+            x = sizeShell.x - sizeThis.x;
+         }
+         if ((y + sizeThis.y) > sizeShell.y) {
+            y = sizeShell.y - sizeThis.y;
+         }
+         this.setLocation(x, y);
+      }
+};
+
 /** This method displays dialogs to the end user.
  * @param {number} id - the dialog id to display
  * @param {string} title - initial title for the dialog

tk_barrydegraaff_zimbra_openpgp/tk_barrydegraaff_zimbra_openpgp.xml

@@ -1,11 +1,11 @@
-<zimlet name="tk_barrydegraaff_zimbra_openpgp" version="2.7.0" label="OpenPGP" description="Encrypt/Decrypt messages with OpenPGP">
+<zimlet name="tk_barrydegraaff_zimbra_openpgp" version="2.7.1" label="OpenPGP" description="Encrypt/Decrypt messages with OpenPGP">
    <summary>
 Zimbra OpenPGP Zimlet
 
    https://github.com/Zimbra-Community/pgp-zimlet
    https://www.indiegogo.com/projects/zimbra-openpgp-zimlet
 
-Copyright (C) 2014-2016  Barry de Graaff
+Copyright (C) 2014-2017  Barry de Graaff
 
 Bugs and feedback: https://github.com/Zimbra-Community/pgp-zimlet/issues