mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Popups
synced 2025-01-09 04:34:13 +00:00
eabb7011fb
If the user abandons the link after the API request delay (500 ms) but before the it resolves (~10e3 ms), then the preview shouldn't be rendered. Changes: * actions: Include the link in the FETCH_START, FETCH_FAILED, and FETCH_END actions. * reducers: If the active link has changed, then FETCH_END is a NOOP. Supporting changes: * reducers: Signal that a preview should be rendered and shown with preview.shouldShow. Change-Id: I3dd1c0c566ec63de515174c14845d7927583ce93
25 lines
576 B
JavaScript
25 lines
576 B
JavaScript
( function ( mw ) {
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/**
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* Creates an instance of the render change listener.
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*
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* @return {ext.popups.ChangeListener}
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*/
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mw.popups.changeListeners.render = function () {
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var preview;
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return function ( prevState, state ) {
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if ( state.preview.shouldShow && !preview ) {
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preview = mw.popups.renderer.render( state.preview.fetchResponse );
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preview.show( state.preview.activeEvent );
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} else if ( !state.preview.shouldShow && preview ) {
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preview.hide()
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.done( function () {
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preview = undefined;
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} );
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}
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};
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};
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}( mediaWiki ) );
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