1 new commit in galaxy-central:
https://bitbucket.org/galaxy/galaxy-central/changeset/33d4ab5cc642/ changeset: 33d4ab5cc642 user: carlfeberhard date: 2012-12-14 21:41:51 summary: history panel: do not render body html until hda is expanded affected #: 1 file
diff -r f45730d9e8904783f5f8a29cf2a2a0c93e5a2047 -r 33d4ab5cc642f2bdc5ad8670abf4400063bb8415 static/scripts/mvc/dataset/hda-base.js --- a/static/scripts/mvc/dataset/hda-base.js +++ b/static/scripts/mvc/dataset/hda-base.js @@ -77,6 +77,7 @@
itemWrapper.append( this._render_warnings() ); itemWrapper.append( this._render_titleBar() ); + this.body = $( this._render_body() ); itemWrapper.append( this.body );
@@ -321,18 +322,31 @@ },
// ......................................................................... state body renderers - /** Render the (expanded) body of an HDA, dispatching to other functions based on the HDA state + /** Render the enclosing div of the hda body and, if expanded, the html in the body * @returns {jQuery} rendered DOM */ //TODO: only render these on expansion (or already expanded) _render_body : function(){ - //this.log( this + '_render_body' ); - var body = $( '<div/>' ) .attr( 'id', 'info-' + this.model.get( 'id' ) ) .addClass( 'historyItemBody' ) - .attr( 'style', 'display: block' ); + .attr( 'style', 'display: none' );
+ if( this.expanded ){ + // only render the body html if it's being shown + this._render_body_html( body ); + body.show(); + } + return body; + }, + + /** Render the (expanded) body of an HDA, dispatching to other functions based on the HDA state + * @param {jQuery} body the body element to append the html to + */ + //TODO: only render these on expansion (or already expanded) + _render_body_html : function( body ){ + //this.log( this + '_render_body' ); + body.html( '' ); //TODO: not a fan of this dispatch switch( this.model.get( 'state' ) ){ case HistoryDatasetAssociation.STATES.NEW : @@ -375,13 +389,6 @@ body.append( $( '<div>Error: unknown dataset state "' + this.model.get( 'state' ) + '".</div>' ) ); } body.append( '<div style="clear: both"></div>' ); - - if( this.expanded ){ - body.show(); - } else { - body.hide(); - } - return body; },
/** Render inaccessible, not-owned by curr user. @@ -514,17 +521,17 @@ * @fires body-collapsed when a body has been collapsed */ toggleBodyVisibility : function( event, expanded ){ - var hdaView = this, - $body = this.$el.find( '.historyItemBody' ); - expanded = ( expanded === undefined )?( !$body.is( ':visible' ) ):( expanded ); + var hdaView = this; + this.expanded = ( expanded === undefined )?( !this.body.is( ':visible' ) ):( expanded ); //this.log( 'toggleBodyVisibility, expanded:', expanded, '$body:', $body );
- if( expanded ){ - $body.slideDown( 'fast', function(){ + if( this.expanded ){ + hdaView._render_body_html( hdaView.body ); + this.body.slideDown( 'fast', function(){ hdaView.trigger( 'body-expanded', hdaView.model.get( 'id' ) ); }); } else { - $body.slideUp( 'fast', function(){ + this.body.slideUp( 'fast', function(){ hdaView.trigger( 'body-collapsed', hdaView.model.get( 'id' ) ); }); }
Repository URL: https://bitbucket.org/galaxy/galaxy-central/
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