mailnews/compose/content/mailComposeEditorOverlay.xul
author Frank-Rainer Grahl <frgrahl@gmx.net>
Tue, 06 Jun 2017 10:15:42 +0200
branchSEA248b1_2017021701_RELBRANCH
changeset 31408 156fd1a6486a07df761b712c01621a37716f36b2
parent 14840 aeb1127152ac457aef2ec6484c5a177f9d34358d
child 26735 e0d8cfec4210f377ecb4de5d0191d5deb0a49cdc
permissions -rwxr-xr-x
Bug 1364977 - Followup fix for older parameters in branches. rs=bustage-fix a=me

<?xml version="1.0"?>
<!-- This Source Code Form is subject to the terms of the Mozilla Public
   - License, v. 2.0. If a copy of the MPL was not distributed with this
   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->

<!DOCTYPE window SYSTEM "chrome://messenger/locale/messengercompose/mailComposeEditorOverlay.dtd" >

<overlay id="mailComposeEditorOverlay"
         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">

  <script type="application/javascript">
  <![CDATA[
    Components.utils.import("resource://gre/modules/Services.jsm");

    var gMsgCompProcessLink = false;
    var gMsgCompInputElement = null;
    var gMsgCompPrevInputValue = null;
    var gMsgCompPrevMozDoNotSendAttribute;
    var gMsgCompAttachSourceElement = null;
    var gMOZDONOTSEND = "moz-do-not-send";

    function OnLoadOverlay()
    {
      gMsgCompAttachSourceElement = document.getElementById("AttachSourceToMail");
      var editor = GetCurrentEditor();
      if (gMsgCompAttachSourceElement && editor &&
          (editor.flags & Components.interfaces.nsIPlaintextEditor.eEditorMailMask))
      {
        SetRelativeCheckbox = function() { SetAttachCheckbox();};
        //initialize the AttachSourceToMail checkbox
        gMsgCompAttachSourceElement.hidden = false;

        switch (document.documentElement.id)
        {
          case "imageDlg":
            gMsgCompInputElement = gDialog.srcInput;
            gMsgCompProcessLink = false;
            break;
          case "linkDlg" :
            gMsgCompInputElement =  gDialog.hrefInput;
            gMsgCompProcessLink = true;
            break;
        }
        if (gMsgCompInputElement)
        {
          SetAttachCheckbox();
          gMsgCompPrevMozDoNotSendAttribute = globalElement.getAttribute(gMOZDONOTSEND)
        }
      }
    }

    addEventListener("load", OnLoadOverlay, false);

    function SetAttachCheckbox()
    {
      var resetCheckbox = false;
      var mozDoNotSend = globalElement.getAttribute(gMOZDONOTSEND);

      //In case somebody played with the advanced property and changed the moz-do-not-send attribute
      if (mozDoNotSend != gMsgCompPrevMozDoNotSendAttribute)
      {
        gMsgCompPrevMozDoNotSendAttribute = mozDoNotSend;
        resetCheckbox = true;
      }

      // Has the URL changed
      if (gMsgCompInputElement && gMsgCompInputElement.value != gMsgCompPrevInputValue)
      {
        gMsgCompPrevInputValue = gMsgCompInputElement.value;
        resetCheckbox = true;
      }

      if (gMsgCompInputElement && resetCheckbox)
      {
        // Here is the rule about how to set the checkbox Attach Source To Message:
        // if the attribute moz-do-not-send has not been set, we look at the scheme of the url
        // and at some pref to decide what is the best for the user. Else if it is set to true,
        // the checkbox is unchecked else is checked.
        var attach = true;
        if (mozDoNotSend == null)
        {
          // We haven't yet set the moz-do-not-send attribute, let's figure out the best setting
          // the rule should be in sync with to the one in nsMsgComposeAndSend::GetEmbeddedObjectInfo

          if (gMsgCompProcessLink)
          {
            //is it a Windows remote file?
            if (gMsgCompInputElement.value.trimLeft().toLowerCase().startsWith("file://///"))
            {
              try {
                let dontAttachPref =
                  "mail.compose.dont_attach_source_of_local_network_links";
                if (Services.prefs.getBoolPref(dontAttachPref))
                  attach = false;
              } catch(ex) {};
            }
            //is it not a file: location at all?
            else if (!gMsgCompInputElement.value.trimLeft().toLowerCase().startsWith("file://"))
              attach = false;
          }
        }
        else
          attach = (mozDoNotSend != "true");

        gMsgCompAttachSourceElement.checked = attach;
      }
    }

    function DoAttachSourceCheckbox()
    {
      gMsgCompPrevMozDoNotSendAttribute = (!gMsgCompAttachSourceElement.checked).toString();
      globalElement.setAttribute(gMOZDONOTSEND, gMsgCompPrevMozDoNotSendAttribute)
    }

  ]]>
  </script>

  <hbox id="MakeRelativeHbox">
    <checkbox id="AttachSourceToMail" hidden="true"
              label="&attachImageSource.label;" accesskey="&attachImageSource.accesskey;"
              insertafter="MakeRelativeCheckbox" oncommand="DoAttachSourceCheckbox()"/>
  </hbox>

  <groupbox id="LinkURLBox">
    <checkbox id="AttachSourceToMail" hidden="true"
              label="&attachLinkSource.label;" accesskey="&attachLinkSource.accesskey;"
              insertafter="LinkLocationBox" oncommand="DoAttachSourceCheckbox()"/>
  </groupbox>

</overlay>