Edit File by line

}

[1000] Fix | Delete

[1001] Fix | Delete

[1002] Fix | Delete

start: function( event, ui ) {

[1003] Fix | Delete

this.model.set({ scrubbing: true });

[1004] Fix | Delete

[1005] Fix | Delete

// Track the mouse position to enable smooth dragging,

[1006] Fix | Delete

// overrides default jQuery UI step behavior.

[1007] Fix | Delete

$( window ).on( 'mousemove.wp.revisions', { view: this }, function( e ) {

[1008] Fix | Delete

var handles,

[1009] Fix | Delete

view = e.data.view,

[1010] Fix | Delete

leftDragBoundary = view.$el.offset().left,

[1011] Fix | Delete

sliderOffset = leftDragBoundary,

[1012] Fix | Delete

sliderRightEdge = leftDragBoundary + view.$el.width(),

[1013] Fix | Delete

rightDragBoundary = sliderRightEdge,

[1014] Fix | Delete

leftDragReset = '0',

[1015] Fix | Delete

rightDragReset = '100%',

[1016] Fix | Delete

handle = $( ui.handle );

[1017] Fix | Delete

[1018] Fix | Delete

// In two handle mode, ensure handles can't be dragged past each other.

[1019] Fix | Delete

// Adjust left/right boundaries and reset points.

[1020] Fix | Delete

if ( view.model.get('compareTwoMode') ) {

[1021] Fix | Delete

handles = handle.parent().find('.ui-slider-handle');

[1022] Fix | Delete

if ( handle.is( handles.first() ) ) {

[1023] Fix | Delete

// We're the left handle.

[1024] Fix | Delete

rightDragBoundary = handles.last().offset().left;

[1025] Fix | Delete

rightDragReset = rightDragBoundary - sliderOffset;

[1026] Fix | Delete

} else {

[1027] Fix | Delete

// We're the right handle.

[1028] Fix | Delete

leftDragBoundary = handles.first().offset().left + handles.first().width();

[1029] Fix | Delete

leftDragReset = leftDragBoundary - sliderOffset;

[1030] Fix | Delete

}

[1031] Fix | Delete

}

[1032] Fix | Delete

[1033] Fix | Delete

// Follow mouse movements, as long as handle remains inside slider.

[1034] Fix | Delete

if ( e.pageX < leftDragBoundary ) {

[1035] Fix | Delete

handle.css( 'left', leftDragReset ); // Mouse to left of slider.

[1036] Fix | Delete

} else if ( e.pageX > rightDragBoundary ) {

[1037] Fix | Delete

handle.css( 'left', rightDragReset ); // Mouse to right of slider.

[1038] Fix | Delete

} else {

[1039] Fix | Delete

handle.css( 'left', e.pageX - sliderOffset ); // Mouse in slider.

[1040] Fix | Delete

}

[1041] Fix | Delete

} );

[1042] Fix | Delete

[1043] Fix | Delete

[1044] Fix | Delete

getPosition: function( position ) {

[1045] Fix | Delete

return isRtl ? this.model.revisions.length - position - 1: position;

[1046] Fix | Delete

[1047] Fix | Delete

[1048] Fix | Delete

// Responds to slide events.

[1049] Fix | Delete

slide: function( event, ui ) {

[1050] Fix | Delete

var attributes, movedRevision;

[1051] Fix | Delete

// Compare two revisions mode.

[1052] Fix | Delete

if ( this.model.get('compareTwoMode') ) {

[1053] Fix | Delete

// Prevent sliders from occupying same spot.

[1054] Fix | Delete

if ( ui.values[1] === ui.values[0] ) {

[1055] Fix | Delete

return false;

[1056] Fix | Delete

}

[1057] Fix | Delete

if ( isRtl ) {

[1058] Fix | Delete

ui.values.reverse();

[1059] Fix | Delete

}

[1060] Fix | Delete

attributes = {

[1061] Fix | Delete

from: this.model.revisions.at( this.getPosition( ui.values[0] ) ),

[1062] Fix | Delete

to: this.model.revisions.at( this.getPosition( ui.values[1] ) )

[1063] Fix | Delete

};

[1064] Fix | Delete

} else {

[1065] Fix | Delete

attributes = {

[1066] Fix | Delete

to: this.model.revisions.at( this.getPosition( ui.value ) )

[1067] Fix | Delete

};

[1068] Fix | Delete

// If we're at the first revision, unset 'from'.

[1069] Fix | Delete

if ( this.getPosition( ui.value ) > 0 ) {

[1070] Fix | Delete

attributes.from = this.model.revisions.at( this.getPosition( ui.value ) - 1 );

[1071] Fix | Delete

} else {

[1072] Fix | Delete

attributes.from = undefined;

[1073] Fix | Delete

}

[1074] Fix | Delete

}

[1075] Fix | Delete

movedRevision = this.model.revisions.at( this.getPosition( ui.value ) );

[1076] Fix | Delete

[1077] Fix | Delete

// If we are scrubbing, a scrub to a revision is considered a hover.

[1078] Fix | Delete

if ( this.model.get('scrubbing') ) {

[1079] Fix | Delete

attributes.hoveredRevision = movedRevision;

[1080] Fix | Delete

}

[1081] Fix | Delete

[1082] Fix | Delete

this.model.set( attributes );

[1083] Fix | Delete

[1084] Fix | Delete

[1085] Fix | Delete

stop: function() {

[1086] Fix | Delete

$( window ).off('mousemove.wp.revisions');

[1087] Fix | Delete

this.model.updateSliderSettings(); // To snap us back to a tick mark.

[1088] Fix | Delete

this.model.set({ scrubbing: false });

[1089] Fix | Delete

}

[1090] Fix | Delete

});

[1091] Fix | Delete

[1092] Fix | Delete

// The diff view.

[1093] Fix | Delete

// This is the view for the current active diff.

[1094] Fix | Delete

revisions.view.Diff = wp.Backbone.View.extend({

[1095] Fix | Delete

className: 'revisions-diff',

[1096] Fix | Delete

template: wp.template('revisions-diff'),

[1097] Fix | Delete

[1098] Fix | Delete

// Generate the options to be passed to the template.

[1099] Fix | Delete

prepare: function() {

[1100] Fix | Delete

return _.extend({ fields: this.model.fields.toJSON() }, this.options );

[1101] Fix | Delete

}

[1102] Fix | Delete

});

[1103] Fix | Delete

[1104] Fix | Delete

// The revisions router.

[1105] Fix | Delete

// Maintains the URL routes so browser URL matches state.

[1106] Fix | Delete

revisions.Router = Backbone.Router.extend({

[1107] Fix | Delete

initialize: function( options ) {

[1108] Fix | Delete

this.model = options.model;

[1109] Fix | Delete

[1110] Fix | Delete

// Maintain state and history when navigating.

[1111] Fix | Delete

this.listenTo( this.model, 'update:diff', _.debounce( this.updateUrl, 250 ) );

[1112] Fix | Delete

this.listenTo( this.model, 'change:compareTwoMode', this.updateUrl );

[1113] Fix | Delete

[1114] Fix | Delete

[1115] Fix | Delete

baseUrl: function( url ) {

[1116] Fix | Delete

return this.model.get('baseUrl') + url;

[1117] Fix | Delete

[1118] Fix | Delete

[1119] Fix | Delete

updateUrl: function() {

[1120] Fix | Delete

var from = this.model.has('from') ? this.model.get('from').id : 0,

[1121] Fix | Delete

to = this.model.get('to').id;

[1122] Fix | Delete

if ( this.model.get('compareTwoMode' ) ) {

[1123] Fix | Delete

this.navigate( this.baseUrl( '?from=' + from + '&to=' + to ), { replace: true } );

[1124] Fix | Delete

} else {

[1125] Fix | Delete

this.navigate( this.baseUrl( '?revision=' + to ), { replace: true } );

[1126] Fix | Delete

}

[1127] Fix | Delete

[1128] Fix | Delete

[1129] Fix | Delete

handleRoute: function( a, b ) {

[1130] Fix | Delete

var compareTwo = _.isUndefined( b );

[1131] Fix | Delete

[1132] Fix | Delete

if ( ! compareTwo ) {

[1133] Fix | Delete

b = this.model.revisions.get( a );

[1134] Fix | Delete

a = this.model.revisions.prev( b );

[1135] Fix | Delete

b = b ? b.id : 0;

[1136] Fix | Delete

a = a ? a.id : 0;

[1137] Fix | Delete

}

[1138] Fix | Delete

}

[1139] Fix | Delete

});

[1140] Fix | Delete

[1141] Fix | Delete

/**

[1142] Fix | Delete

* Initialize the revisions UI for revision.php.

[1143] Fix | Delete

[1144] Fix | Delete

revisions.init = function() {

[1145] Fix | Delete

var state;

[1146] Fix | Delete

[1147] Fix | Delete

// Bail if the current page is not revision.php.

[1148] Fix | Delete

if ( ! window.adminpage || 'revision-php' !== window.adminpage ) {

[1149] Fix | Delete

return;

[1150] Fix | Delete

}

[1151] Fix | Delete

[1152] Fix | Delete

state = new revisions.model.FrameState({

[1153] Fix | Delete

initialDiffState: {

[1154] Fix | Delete

// wp_localize_script doesn't stringifies ints, so cast them.

[1155] Fix | Delete

to: parseInt( revisions.settings.to, 10 ),

[1156] Fix | Delete

from: parseInt( revisions.settings.from, 10 ),

[1157] Fix | Delete

// wp_localize_script does not allow for top-level booleans so do a comparator here.

[1158] Fix | Delete

compareTwoMode: ( revisions.settings.compareTwoMode === '1' )

[1159] Fix | Delete

[1160] Fix | Delete

diffData: revisions.settings.diffData,

[1161] Fix | Delete

baseUrl: revisions.settings.baseUrl,

[1162] Fix | Delete

postId: parseInt( revisions.settings.postId, 10 )

[1163] Fix | Delete

}, {

[1164] Fix | Delete

revisions: new revisions.model.Revisions( revisions.settings.revisionData )

[1165] Fix | Delete

});

[1166] Fix | Delete

[1167] Fix | Delete

revisions.view.frame = new revisions.view.Frame({

[1168] Fix | Delete

model: state

[1169] Fix | Delete

}).render();

[1170] Fix | Delete

};

[1171] Fix | Delete

[1172] Fix | Delete

$( revisions.init );

[1173] Fix | Delete

}(jQuery));

[1174] Fix | Delete

[1175] Fix | Delete

1 23