loleaflet/src/control/Control.LokDialog.js |   17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

New commits:
commit 43161ba382a7c56fe589e4a1621798134f54d718
Author:     Ashod Nakashian <ashod.nakash...@collabora.co.uk>
AuthorDate: Sat Feb 9 20:20:03 2019 -0500
Commit:     Ashod Nakashian <ashnak...@gmail.com>
CommitDate: Tue Mar 5 02:29:56 2019 +0100

    leaflet: child windows are top-level now
    
    This allows for expanding context-menus
    since the child submenu is no longer bound
    by the main context-menu, which is the parent.
    
    Change-Id: I88a24c2f16e08f98648eb01f97c0fdaff509461f
    Reviewed-on: https://gerrit.libreoffice.org/68721
    Reviewed-by: Ashod Nakashian <ashnak...@gmail.com>
    Tested-by: Ashod Nakashian <ashnak...@gmail.com>

diff --git a/loleaflet/src/control/Control.LokDialog.js 
b/loleaflet/src/control/Control.LokDialog.js
index cc4205560..9b5774fc6 100644
--- a/loleaflet/src/control/Control.LokDialog.js
+++ b/loleaflet/src/control/Control.LokDialog.js
@@ -625,16 +625,25 @@ L.Control.LokDialog = L.Control.extend({
        },
 
        _removeDialogChild: function(id) {
-               if (typeof id === 'number')
-                       id = this._toStrId(id);
-               $('#' + id + '-floating').remove();
+               $('#' + this._toStrId(id) + '-floating').remove();
        },
 
        _createDialogChild: function(childId, parentId, top, left) {
                var strId = this._toStrId(parentId);
-               var dialogContainer = L.DomUtil.get(strId);
+               var dialogContainer = L.DomUtil.get(strId).parentNode;
                var floatingCanvas = L.DomUtil.create('canvas', 
'lokdialogchild-canvas', dialogContainer);
                $(floatingCanvas).hide(); // Hide to avoid flickering while we 
set the dimensions.
+
+               // Since child windows are now top-level, their 'top' offset
+               // needs adjusting. If we are in a dialog, our top is from the
+               // dialog body, not the title bar, which is a separate div.
+               // This doesn't apply for context menus, which don't have 
titles.
+               var dialogTitle = $('.lokdialog_notitle');
+               if (dialogTitle != null && dialogTitle.length == 0) {
+                       var dialogTitleBar = $('.ui-dialog-titlebar');
+                       top += dialogTitleBar.height() * L.getDpiScaleFactor();
+               }
+
                floatingCanvas.id = strId + '-floating';
                L.DomUtil.setStyle(floatingCanvas, 'position', 'absolute');
                L.DomUtil.setStyle(floatingCanvas, 'left', left + 'px'); // 
yes, it's necessary to append 'px'
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