[Libreoffice-commits] online.git: loleaflet/src

[Tamás Zolnai (via logerrit)]

 loleaflet/src/layer/FormFieldButtonLayer.js |   13 +++++++++++++
 1 file changed, 13 insertions(+)

New commits:
commit 13f1f0182edd159034489caed910b5e1608d07f3
Author:     Tamás Zolnai <tamas.zolnai at collabora.com>
AuthorDate: Mon May 18 11:27:54 2020 +0200
Commit:     Tamás Zolnai <tamas.zolnai at collabora.com>
CommitDate: Mon May 18 12:41:48 2020 +0200

    MSForms: rerender form field button on zoom.
    
    Hide the button on zoom start and display it again with
    the new size on zoom end.
    
    Change-Id: If507009923e85225c8594252bd76033c8b84783b
    Reviewed-on: https://gerrit.libreoffice.org/c/online/+/94407
    Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice at gmail.com>
    Reviewed-by: Tamás Zolnai <tamas.zolnai at collabora.com>

diff --git a/loleaflet/src/layer/FormFieldButtonLayer.js b/loleaflet/src/layer/FormFieldButtonLayer.js
index fcd826c28..a8c268872 100644
--- a/loleaflet/src/layer/FormFieldButtonLayer.js
+++ b/loleaflet/src/layer/FormFieldButtonLayer.js
@@ -41,6 +41,9 @@ L.FormFieldButton = L.Layer.extend({
 
 		// Build list of items opened by clicking on the drop down button
 		this._buildDropDownList(framePos, frameWidth, frameHeight);
+
+		map.on('zoomstart', this._onZoomStart, this);
+		map.on('zoomend', this._onZoomEnd, this);
 	},
 
 	_calculateButtonArea: function(map) {
@@ -161,6 +164,16 @@ L.FormFieldButton = L.Layer.extend({
 		this.map._socket.sendMessage(message);
 	},
 
+	_onZoomStart: function() {
+		$('.drop-down-field-list').hide();
+		this._clearButton();
+	},
+
+	_onZoomEnd: function() {
+		// rebuild button on zoom
+		this.onAdd(this.map);
+	},
+
 	_clearButton: function() {
 		this.getPane('formfieldPane').innerHTML = '';
 	}