Mooeypoo has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/339794 )
Change subject: RCFilters UI: Scroll the capsule to the top of the screen
......................................................................
RCFilters UI: Scroll the capsule to the top of the screen
When the popup shows up, scroll the capsule widget to the top of
the screen.
Change-Id: I5366a8a0918bda0aabe1c97db252278c36a89347
---
M
resources/src/mediawiki.rcfilters/ui/mw.rcfilters.ui.FilterCapsuleMultiselectWidget.js
1 file changed, 28 insertions(+), 1 deletion(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/core
refs/changes/94/339794/1
diff --git
a/resources/src/mediawiki.rcfilters/ui/mw.rcfilters.ui.FilterCapsuleMultiselectWidget.js
b/resources/src/mediawiki.rcfilters/ui/mw.rcfilters.ui.FilterCapsuleMultiselectWidget.js
index 50b7d15..eab70dd 100644
---
a/resources/src/mediawiki.rcfilters/ui/mw.rcfilters.ui.FilterCapsuleMultiselectWidget.js
+++
b/resources/src/mediawiki.rcfilters/ui/mw.rcfilters.ui.FilterCapsuleMultiselectWidget.js
@@ -11,6 +11,8 @@
* @param {OO.ui.InputWidget} filterInput A filter input that focuses
the capsule widget
* @param {Object} config Configuration object
* @cfg {jQuery} [$overlay] A jQuery object serving as overlay for
popups
+ * @cfg {number} [topScrollOffset] An offset from the top of the
scrollable container, when
+ * scrolling the entire capsule to the top.
*/
mw.rcfilters.ui.FilterCapsuleMultiselectWidget = function
MwRcfiltersUiFilterCapsuleMultiselectWidget( controller, model, filterInput,
config ) {
var title = new OO.ui.LabelWidget( {
@@ -29,8 +31,9 @@
this.controller = controller;
this.model = model;
-
this.filterInput = filterInput;
+
+ this.topScrollOffset = config.topScrollOffset || 10;
this.resetButton = new OO.ui.ButtonWidget( {
icon: 'trash',
@@ -51,6 +54,8 @@
itemUpdate: 'onModelItemUpdate',
highlightChange: 'onModelHighlightChange'
} );
+ this.popup.connect( this, { toggle: 'onPopupToggle' } );
+
// Add the filterInput as trigger
this.filterInput.$input
.on( 'focus', this.focus.bind( this ) );
@@ -163,6 +168,28 @@
};
/**
+ * Respond to popup toggle event
+ *
+ * @param {boolean} isVisible Popup is visible
+ */
+ mw.rcfilters.ui.FilterCapsuleMultiselectWidget.prototype.onPopupToggle
= function ( isVisible ) {
+ if ( isVisible ) {
+ this.scrollToTop();
+ }
+ };
+
+ /**
+ * Scroll the capsule to the top of the screen
+ */
+ mw.rcfilters.ui.FilterCapsuleMultiselectWidget.prototype.scrollToTop =
function () {
+ var container =
OO.ui.Element.static.getClosestScrollableContainer( this.$element[ 0 ], 'y' );
+
+ $( container ).animate( {
+ scrollTop: this.$element.offset().top -
this.topScrollOffset
+ } );
+ };
+
+ /**
* Reevaluate the restore state for the widget between setting to
defaults and clearing all filters
*/
mw.rcfilters.ui.FilterCapsuleMultiselectWidget.prototype.reevaluateResetRestoreState
= function () {
--
To view, visit https://gerrit.wikimedia.org/r/339794
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I5366a8a0918bda0aabe1c97db252278c36a89347
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/core
Gerrit-Branch: master
Gerrit-Owner: Mooeypoo <mor...@gmail.com>
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