/**

[0] Fix | Delete

* The functions necessary for editing images.

[1] Fix | Delete

*

[2] Fix | Delete

* @since 2.9.0

[3] Fix | Delete

* @output wp-admin/js/image-edit.js

[4] Fix | Delete

*/

[5] Fix | Delete

[6] Fix | Delete

/* global ajaxurl, confirm */

[7] Fix | Delete

[8] Fix | Delete

(function($) {

[9] Fix | Delete

var __ = wp.i18n.__;

[10] Fix | Delete

[11] Fix | Delete

/**

[12] Fix | Delete

* Contains all the methods to initialise and control the image editor.

[13] Fix | Delete

*

[14] Fix | Delete

* @namespace imageEdit

[15] Fix | Delete

*/

[16] Fix | Delete

var imageEdit = window.imageEdit = {

[17] Fix | Delete

iasapi : {},

[18] Fix | Delete

hold : {},

[19] Fix | Delete

postid : '',

[20] Fix | Delete

_view : false,

[21] Fix | Delete

[22] Fix | Delete

/**

[23] Fix | Delete

* Handle crop tool clicks.

[24] Fix | Delete

*/

[25] Fix | Delete

handleCropToolClick: function( postid, nonce, cropButton ) {

[26] Fix | Delete

var img = $( '#image-preview-' + postid ),

[27] Fix | Delete

selection = this.iasapi.getSelection();

[28] Fix | Delete

[29] Fix | Delete

// Ensure selection is available, otherwise reset to full image.

[30] Fix | Delete

if ( isNaN( selection.x1 ) ) {

[31] Fix | Delete

this.setCropSelection( postid, { 'x1': 0, 'y1': 0, 'x2': img.innerWidth(), 'y2': img.innerHeight(), 'width': img.innerWidth(), 'height': img.innerHeight() } );

[32] Fix | Delete

selection = this.iasapi.getSelection();

[33] Fix | Delete

}

[34] Fix | Delete

[35] Fix | Delete

// If we don't already have a selection, select the entire image.

[36] Fix | Delete

if ( 0 === selection.x1 && 0 === selection.y1 && 0 === selection.x2 && 0 === selection.y2 ) {

[37] Fix | Delete

this.iasapi.setSelection( 0, 0, img.innerWidth(), img.innerHeight(), true );

[38] Fix | Delete

this.iasapi.setOptions( { show: true } );

[39] Fix | Delete

this.iasapi.update();

[40] Fix | Delete

} else {

[41] Fix | Delete

[42] Fix | Delete

// Otherwise, perform the crop.

[43] Fix | Delete

imageEdit.crop( postid, nonce , cropButton );

[44] Fix | Delete

}

[45] Fix | Delete

},

[46] Fix | Delete

[47] Fix | Delete

/**

[48] Fix | Delete

* Converts a value to an integer.

[49] Fix | Delete

*

[50] Fix | Delete

* @since 2.9.0

[51] Fix | Delete

*

[52] Fix | Delete

* @memberof imageEdit

[53] Fix | Delete

*

[54] Fix | Delete

* @param {number} f The float value that should be converted.

[55] Fix | Delete

*

[56] Fix | Delete

* @return {number} The integer representation from the float value.

[57] Fix | Delete

*/

[58] Fix | Delete

intval : function(f) {

[59] Fix | Delete

/*

[60] Fix | Delete

* Bitwise OR operator: one of the obscure ways to truncate floating point figures,

[61] Fix | Delete

* worth reminding JavaScript doesn't have a distinct "integer" type.

[62] Fix | Delete

*/

[63] Fix | Delete

return f | 0;

[64] Fix | Delete

},

[65] Fix | Delete

[66] Fix | Delete

/**

[67] Fix | Delete

* Adds the disabled attribute and class to a single form element or a field set.

[68] Fix | Delete

*

[69] Fix | Delete

* @since 2.9.0

[70] Fix | Delete

*

[71] Fix | Delete

* @memberof imageEdit

[72] Fix | Delete

*

[73] Fix | Delete

* @param {jQuery} el The element that should be modified.

[74] Fix | Delete

* @param {boolean|number} s The state for the element. If set to true

[75] Fix | Delete

* the element is disabled,

[76] Fix | Delete

* otherwise the element is enabled.

[77] Fix | Delete

* The function is sometimes called with a 0 or 1

[78] Fix | Delete

* instead of true or false.

[79] Fix | Delete

*

[80] Fix | Delete

* @return {void}

[81] Fix | Delete

*/

[82] Fix | Delete

setDisabled : function( el, s ) {

[83] Fix | Delete

/*

[84] Fix | Delete

* `el` can be a single form element or a fieldset. Before #28864, the disabled state on

[85] Fix | Delete

* some text fields was handled targeting $('input', el). Now we need to handle the

[86] Fix | Delete

* disabled state on buttons too so we can just target `el` regardless if it's a single

[87] Fix | Delete

* element or a fieldset because when a fieldset is disabled, its descendants are disabled too.

[88] Fix | Delete

*/

[89] Fix | Delete

if ( s ) {

[90] Fix | Delete

el.removeClass( 'disabled' ).prop( 'disabled', false );

[91] Fix | Delete

} else {

[92] Fix | Delete

el.addClass( 'disabled' ).prop( 'disabled', true );

[93] Fix | Delete

}

[94] Fix | Delete

},

[95] Fix | Delete

[96] Fix | Delete

/**

[97] Fix | Delete

* Initializes the image editor.

[98] Fix | Delete

*

[99] Fix | Delete

* @since 2.9.0

[100] Fix | Delete

*

[101] Fix | Delete

* @memberof imageEdit

[102] Fix | Delete

*

[103] Fix | Delete

* @param {number} postid The post ID.

[104] Fix | Delete

*

[105] Fix | Delete

* @return {void}

[106] Fix | Delete

*/

[107] Fix | Delete

init : function(postid) {

[108] Fix | Delete

var t = this, old = $('#image-editor-' + t.postid),

[109] Fix | Delete

x = t.intval( $('#imgedit-x-' + postid).val() ),

[110] Fix | Delete

y = t.intval( $('#imgedit-y-' + postid).val() );

[111] Fix | Delete

[112] Fix | Delete

if ( t.postid !== postid && old.length ) {

[113] Fix | Delete

t.close(t.postid);

[114] Fix | Delete

}

[115] Fix | Delete

[116] Fix | Delete

t.hold.w = t.hold.ow = x;

[117] Fix | Delete

t.hold.h = t.hold.oh = y;

[118] Fix | Delete

t.hold.xy_ratio = x / y;

[119] Fix | Delete

t.hold.sizer = parseFloat( $('#imgedit-sizer-' + postid).val() );

[120] Fix | Delete

t.postid = postid;

[121] Fix | Delete

$('#imgedit-response-' + postid).empty();

[122] Fix | Delete

[123] Fix | Delete

$('#imgedit-panel-' + postid).on( 'keypress', 'input[type="text"]', function(e) {

[124] Fix | Delete

var k = e.keyCode;

[125] Fix | Delete

[126] Fix | Delete

// Key codes 37 through 40 are the arrow keys.

[127] Fix | Delete

if ( 36 < k && k < 41 ) {

[128] Fix | Delete

$(this).trigger( 'blur' );

[129] Fix | Delete

}

[130] Fix | Delete

[131] Fix | Delete

// The key code 13 is the Enter key.

[132] Fix | Delete

if ( 13 === k ) {

[133] Fix | Delete

e.preventDefault();

[134] Fix | Delete

e.stopPropagation();

[135] Fix | Delete

return false;

[136] Fix | Delete

}

[137] Fix | Delete

});

[138] Fix | Delete

[139] Fix | Delete

$( document ).on( 'image-editor-ui-ready', this.focusManager );

[140] Fix | Delete

},

[141] Fix | Delete

[142] Fix | Delete

/**

[143] Fix | Delete

* Toggles the wait/load icon in the editor.

[144] Fix | Delete

*

[145] Fix | Delete

* @since 2.9.0

[146] Fix | Delete

* @since 5.5.0 Added the triggerUIReady parameter.

[147] Fix | Delete

*

[148] Fix | Delete

* @memberof imageEdit

[149] Fix | Delete

*

[150] Fix | Delete

* @param {number} postid The post ID.

[151] Fix | Delete

* @param {number} toggle Is 0 or 1, fades the icon in when 1 and out when 0.

[152] Fix | Delete

* @param {boolean} triggerUIReady Whether to trigger a custom event when the UI is ready. Default false.

[153] Fix | Delete

*

[154] Fix | Delete

* @return {void}

[155] Fix | Delete

*/

[156] Fix | Delete

toggleEditor: function( postid, toggle, triggerUIReady ) {

[157] Fix | Delete

var wait = $('#imgedit-wait-' + postid);

[158] Fix | Delete

[159] Fix | Delete

if ( toggle ) {

[160] Fix | Delete

wait.fadeIn( 'fast' );

[161] Fix | Delete

} else {

[162] Fix | Delete

wait.fadeOut( 'fast', function() {

[163] Fix | Delete

if ( triggerUIReady ) {

[164] Fix | Delete

$( document ).trigger( 'image-editor-ui-ready' );

[165] Fix | Delete

}

[166] Fix | Delete

} );

[167] Fix | Delete

}

[168] Fix | Delete

},

[169] Fix | Delete

[170] Fix | Delete

/**

[171] Fix | Delete

* Shows or hides the image edit help box.

[172] Fix | Delete

*

[173] Fix | Delete

* @since 2.9.0

[174] Fix | Delete

*

[175] Fix | Delete

* @memberof imageEdit

[176] Fix | Delete

*

[177] Fix | Delete

* @param {HTMLElement} el The element to create the help window in.

[178] Fix | Delete

*

[179] Fix | Delete

* @return {boolean} Always returns false.

[180] Fix | Delete

*/

[181] Fix | Delete

toggleHelp : function(el) {

[182] Fix | Delete

var $el = $( el );

[183] Fix | Delete

$el

[184] Fix | Delete

.attr( 'aria-expanded', 'false' === $el.attr( 'aria-expanded' ) ? 'true' : 'false' )

[185] Fix | Delete

.parents( '.imgedit-group-top' ).toggleClass( 'imgedit-help-toggled' ).find( '.imgedit-help' ).slideToggle( 'fast' );

[186] Fix | Delete

[187] Fix | Delete

return false;

[188] Fix | Delete

},

[189] Fix | Delete

[190] Fix | Delete

/**

[191] Fix | Delete

* Gets the value from the image edit target.

[192] Fix | Delete

*

[193] Fix | Delete

* The image edit target contains the image sizes where the (possible) changes

[194] Fix | Delete

* have to be applied to.

[195] Fix | Delete

*

[196] Fix | Delete

* @since 2.9.0

[197] Fix | Delete

*

[198] Fix | Delete

* @memberof imageEdit

[199] Fix | Delete

*

[200] Fix | Delete

* @param {number} postid The post ID.

[201] Fix | Delete

*

[202] Fix | Delete

* @return {string} The value from the imagedit-save-target input field when available,

[203] Fix | Delete

* or 'full' when not available.

[204] Fix | Delete

*/

[205] Fix | Delete

getTarget : function(postid) {

[206] Fix | Delete

return $('input[name="imgedit-target-' + postid + '"]:checked', '#imgedit-save-target-' + postid).val() || 'full';

[207] Fix | Delete

},

[208] Fix | Delete

[209] Fix | Delete

/**

[210] Fix | Delete

* Recalculates the height or width and keeps the original aspect ratio.

[211] Fix | Delete

*

[212] Fix | Delete

* If the original image size is exceeded a red exclamation mark is shown.

[213] Fix | Delete

*

[214] Fix | Delete

* @since 2.9.0

[215] Fix | Delete

*

[216] Fix | Delete

* @memberof imageEdit

[217] Fix | Delete

*

[218] Fix | Delete

* @param {number} postid The current post ID.

[219] Fix | Delete

* @param {number} x Is 0 when it applies the y-axis

[220] Fix | Delete

* and 1 when applicable for the x-axis.

[221] Fix | Delete

* @param {jQuery} el Element.

[222] Fix | Delete

*

[223] Fix | Delete

* @return {void}

[224] Fix | Delete

*/

[225] Fix | Delete

scaleChanged : function( postid, x, el ) {

[226] Fix | Delete

var w = $('#imgedit-scale-width-' + postid), h = $('#imgedit-scale-height-' + postid),

[227] Fix | Delete

warn = $('#imgedit-scale-warn-' + postid), w1 = '', h1 = '';

[228] Fix | Delete

[229] Fix | Delete

if ( false === this.validateNumeric( el ) ) {

[230] Fix | Delete

return;

[231] Fix | Delete

}

[232] Fix | Delete

[233] Fix | Delete

if ( x ) {

[234] Fix | Delete

h1 = ( w.val() !== '' ) ? Math.round( w.val() / this.hold.xy_ratio ) : '';

[235] Fix | Delete

h.val( h1 );

[236] Fix | Delete

} else {

[237] Fix | Delete

w1 = ( h.val() !== '' ) ? Math.round( h.val() * this.hold.xy_ratio ) : '';

[238] Fix | Delete

w.val( w1 );

[239] Fix | Delete

}

[240] Fix | Delete

[241] Fix | Delete

if ( ( h1 && h1 > this.hold.oh ) || ( w1 && w1 > this.hold.ow ) ) {

[242] Fix | Delete

warn.css('visibility', 'visible');

[243] Fix | Delete

} else {

[244] Fix | Delete

warn.css('visibility', 'hidden');

[245] Fix | Delete

}

[246] Fix | Delete

},

[247] Fix | Delete

[248] Fix | Delete

/**

[249] Fix | Delete

* Gets the selected aspect ratio.

[250] Fix | Delete

*

[251] Fix | Delete

* @since 2.9.0

[252] Fix | Delete

*

[253] Fix | Delete

* @memberof imageEdit

[254] Fix | Delete

*

[255] Fix | Delete

* @param {number} postid The post ID.

[256] Fix | Delete

*

[257] Fix | Delete

* @return {string} The aspect ratio.

[258] Fix | Delete

*/

[259] Fix | Delete

getSelRatio : function(postid) {

[260] Fix | Delete

var x = this.hold.w, y = this.hold.h,

[261] Fix | Delete

X = this.intval( $('#imgedit-crop-width-' + postid).val() ),

[262] Fix | Delete

Y = this.intval( $('#imgedit-crop-height-' + postid).val() );

[263] Fix | Delete

[264] Fix | Delete

if ( X && Y ) {

[265] Fix | Delete

return X + ':' + Y;

[266] Fix | Delete

}

[267] Fix | Delete

[268] Fix | Delete

if ( x && y ) {

[269] Fix | Delete

return x + ':' + y;

[270] Fix | Delete

}

[271] Fix | Delete

[272] Fix | Delete

return '1:1';

[273] Fix | Delete

},

[274] Fix | Delete

[275] Fix | Delete

/**

[276] Fix | Delete

* Removes the last action from the image edit history.

[277] Fix | Delete

* The history consist of (edit) actions performed on the image.

[278] Fix | Delete

*

[279] Fix | Delete

* @since 2.9.0

[280] Fix | Delete

*

[281] Fix | Delete

* @memberof imageEdit

[282] Fix | Delete

*

[283] Fix | Delete

* @param {number} postid The post ID.

[284] Fix | Delete

* @param {number} setSize 0 or 1, when 1 the image resets to its original size.

[285] Fix | Delete

*

[286] Fix | Delete

* @return {string} JSON string containing the history or an empty string if no history exists.

[287] Fix | Delete

*/

[288] Fix | Delete

filterHistory : function(postid, setSize) {

[289] Fix | Delete

// Apply undo state to history.

[290] Fix | Delete

var history = $('#imgedit-history-' + postid).val(), pop, n, o, i, op = [];

[291] Fix | Delete

[292] Fix | Delete

if ( history !== '' ) {

[293] Fix | Delete

// Read the JSON string with the image edit history.

[294] Fix | Delete

history = JSON.parse(history);

[295] Fix | Delete

pop = this.intval( $('#imgedit-undone-' + postid).val() );

[296] Fix | Delete

if ( pop > 0 ) {

[297] Fix | Delete

while ( pop > 0 ) {

[298] Fix | Delete

history.pop();

[299] Fix | Delete

pop--;

[300] Fix | Delete

}

[301] Fix | Delete

}

[302] Fix | Delete

[303] Fix | Delete

// Reset size to its original state.

[304] Fix | Delete

if ( setSize ) {

[305] Fix | Delete

if ( !history.length ) {

[306] Fix | Delete

this.hold.w = this.hold.ow;

[307] Fix | Delete

this.hold.h = this.hold.oh;

[308] Fix | Delete

return '';

[309] Fix | Delete

}

[310] Fix | Delete

[311] Fix | Delete

// Restore original 'o'.

[312] Fix | Delete

o = history[history.length - 1];

[313] Fix | Delete

[314] Fix | Delete

// c = 'crop', r = 'rotate', f = 'flip'.

[315] Fix | Delete

o = o.c || o.r || o.f || false;

[316] Fix | Delete

[317] Fix | Delete

if ( o ) {

[318] Fix | Delete

// fw = Full image width.

[319] Fix | Delete

this.hold.w = o.fw;

[320] Fix | Delete

// fh = Full image height.

[321] Fix | Delete

this.hold.h = o.fh;

[322] Fix | Delete

}

[323] Fix | Delete

}

[324] Fix | Delete

[325] Fix | Delete

// Filter the last step/action from the history.

[326] Fix | Delete

for ( n in history ) {

[327] Fix | Delete

i = history[n];

[328] Fix | Delete

if ( i.hasOwnProperty('c') ) {

[329] Fix | Delete

op[n] = { 'c': { 'x': i.c.x, 'y': i.c.y, 'w': i.c.w, 'h': i.c.h } };

[330] Fix | Delete

} else if ( i.hasOwnProperty('r') ) {

[331] Fix | Delete

op[n] = { 'r': i.r.r };

[332] Fix | Delete

} else if ( i.hasOwnProperty('f') ) {

[333] Fix | Delete

op[n] = { 'f': i.f.f };

[334] Fix | Delete

}

[335] Fix | Delete

}

[336] Fix | Delete

return JSON.stringify(op);

[337] Fix | Delete

}

[338] Fix | Delete

return '';

[339] Fix | Delete

},

[340] Fix | Delete

/**

[341] Fix | Delete

* Binds the necessary events to the image.

[342] Fix | Delete

*

[343] Fix | Delete

* When the image source is reloaded the image will be reloaded.

[344] Fix | Delete

*

[345] Fix | Delete

* @since 2.9.0

[346] Fix | Delete

*

[347] Fix | Delete

* @memberof imageEdit

[348] Fix | Delete

*

[349] Fix | Delete

* @param {number} postid The post ID.

[350] Fix | Delete

* @param {string} nonce The nonce to verify the request.

[351] Fix | Delete

* @param {function} callback Function to execute when the image is loaded.

[352] Fix | Delete

*

[353] Fix | Delete

* @return {void}

[354] Fix | Delete

*/

[355] Fix | Delete

refreshEditor : function(postid, nonce, callback) {

[356] Fix | Delete

var t = this, data, img;

[357] Fix | Delete

[358] Fix | Delete

t.toggleEditor(postid, 1);

[359] Fix | Delete

data = {

[360] Fix | Delete

'action': 'imgedit-preview',

[361] Fix | Delete

'_ajax_nonce': nonce,

[362] Fix | Delete

'postid': postid,

[363] Fix | Delete

'history': t.filterHistory(postid, 1),

[364] Fix | Delete

'rand': t.intval(Math.random() * 1000000)

[365] Fix | Delete

};

[366] Fix | Delete

[367] Fix | Delete

img = $( '<img id="image-preview-' + postid + '" alt="" />' )

[368] Fix | Delete

.on( 'load', { history: data.history }, function( event ) {

[369] Fix | Delete

var max1, max2,

[370] Fix | Delete

parent = $( '#imgedit-crop-' + postid ),

[371] Fix | Delete

t = imageEdit,

[372] Fix | Delete

historyObj;

[373] Fix | Delete

[374] Fix | Delete

// Checks if there already is some image-edit history.

[375] Fix | Delete

if ( '' !== event.data.history ) {

[376] Fix | Delete

historyObj = JSON.parse( event.data.history );

[377] Fix | Delete

// If last executed action in history is a crop action.

[378] Fix | Delete

if ( historyObj[historyObj.length - 1].hasOwnProperty( 'c' ) ) {

[379] Fix | Delete

/*

[380] Fix | Delete

* A crop action has completed and the crop button gets disabled

[381] Fix | Delete

* ensure the undo button is enabled.

[382] Fix | Delete

*/

[383] Fix | Delete

t.setDisabled( $( '#image-undo-' + postid) , true );

[384] Fix | Delete

// Move focus to the undo button to avoid a focus loss.

[385] Fix | Delete

$( '#image-undo-' + postid ).trigger( 'focus' );

[386] Fix | Delete

}

[387] Fix | Delete

}

[388] Fix | Delete

[389] Fix | Delete

parent.empty().append(img);

[390] Fix | Delete

[391] Fix | Delete

// w, h are the new full size dimensions.

[392] Fix | Delete

max1 = Math.max( t.hold.w, t.hold.h );

[393] Fix | Delete

max2 = Math.max( $(img).width(), $(img).height() );

[394] Fix | Delete

t.hold.sizer = max1 > max2 ? max2 / max1 : 1;

[395] Fix | Delete

[396] Fix | Delete

t.initCrop(postid, img, parent);

[397] Fix | Delete

[398] Fix | Delete

if ( (typeof callback !== 'undefined') && callback !== null ) {

[399] Fix | Delete

callback();

[400] Fix | Delete

}

[401] Fix | Delete

[402] Fix | Delete

if ( $('#imgedit-history-' + postid).val() && $('#imgedit-undone-' + postid).val() === '0' ) {

[403] Fix | Delete

$('input.imgedit-submit-btn', '#imgedit-panel-' + postid).prop('disabled', false);

[404] Fix | Delete

} else {

[405] Fix | Delete

$('input.imgedit-submit-btn', '#imgedit-panel-' + postid).prop('disabled', true);

[406] Fix | Delete

}

[407] Fix | Delete

[408] Fix | Delete

t.toggleEditor(postid, 0);

[409] Fix | Delete

})

[410] Fix | Delete

.on( 'error', function() {

[411] Fix | Delete

var errorMessage = __( 'Could not load the preview image. Please reload the page and try again.' );

[412] Fix | Delete

[413] Fix | Delete

$( '#imgedit-crop-' + postid )

[414] Fix | Delete

.empty()

[415] Fix | Delete

.append( '<div class="notice notice-error" tabindex="-1" role="alert"><p>' + errorMessage + '</p></div>' );

[416] Fix | Delete

[417] Fix | Delete

t.toggleEditor( postid, 0, true );

[418] Fix | Delete

wp.a11y.speak( errorMessage, 'assertive' );

[419] Fix | Delete

} )

[420] Fix | Delete

.attr('src', ajaxurl + '?' + $.param(data));

[421] Fix | Delete

},

[422] Fix | Delete

/**

[423] Fix | Delete

* Performs an image edit action.

[424] Fix | Delete

*

[425] Fix | Delete

* @since 2.9.0

[426] Fix | Delete

*

[427] Fix | Delete

* @memberof imageEdit

[428] Fix | Delete

*

[429] Fix | Delete

* @param {number} postid The post ID.

[430] Fix | Delete

* @param {string} nonce The nonce to verify the request.

[431] Fix | Delete

* @param {string} action The action to perform on the image.

[432] Fix | Delete

* The possible actions are: "scale" and "restore".

[433] Fix | Delete

*

[434] Fix | Delete

* @return {boolean|void} Executes a post request that refreshes the page

[435] Fix | Delete

* when the action is performed.

[436] Fix | Delete

* Returns false if a invalid action is given,

[437] Fix | Delete

* or when the action cannot be performed.

[438] Fix | Delete

*/

[439] Fix | Delete

action : function(postid, nonce, action) {

[440] Fix | Delete

var t = this, data, w, h, fw, fh;

[441] Fix | Delete

[442] Fix | Delete

if ( t.notsaved(postid) ) {

[443] Fix | Delete

return false;

[444] Fix | Delete

}

[445] Fix | Delete

[446] Fix | Delete

data = {

[447] Fix | Delete

'action': 'image-editor',

[448] Fix | Delete

'_ajax_nonce': nonce,

[449] Fix | Delete

'postid': postid

[450] Fix | Delete

};

[451] Fix | Delete

[452] Fix | Delete

if ( 'scale' === action ) {

[453] Fix | Delete

w = $('#imgedit-scale-width-' + postid),

[454] Fix | Delete

h = $('#imgedit-scale-height-' + postid),

[455] Fix | Delete

fw = t.intval(w.val()),

[456] Fix | Delete

fh = t.intval(h.val());

[457] Fix | Delete

[458] Fix | Delete

if ( fw < 1 ) {

[459] Fix | Delete

w.trigger( 'focus' );

[460] Fix | Delete

return false;

[461] Fix | Delete

} else if ( fh < 1 ) {

[462] Fix | Delete

h.trigger( 'focus' );

[463] Fix | Delete

return false;

[464] Fix | Delete

}

[465] Fix | Delete

[466] Fix | Delete

if ( fw === t.hold.ow || fh === t.hold.oh ) {

[467] Fix | Delete

return false;

[468] Fix | Delete

}

[469] Fix | Delete

[470] Fix | Delete

data['do'] = 'scale';

[471] Fix | Delete

data.fwidth = fw;

[472] Fix | Delete

data.fheight = fh;

[473] Fix | Delete

} else if ( 'restore' === action ) {

[474] Fix | Delete

data['do'] = 'restore';

[475] Fix | Delete

} else {

[476] Fix | Delete

return false;

[477] Fix | Delete

}

[478] Fix | Delete

[479] Fix | Delete

t.toggleEditor(postid, 1);

[480] Fix | Delete

$.post( ajaxurl, data, function( response ) {

[481] Fix | Delete

$( '#image-editor-' + postid ).empty().append( response.data.html );

[482] Fix | Delete

t.toggleEditor( postid, 0, true );

[483] Fix | Delete

// Refresh the attachment model so that changes propagate.

[484] Fix | Delete

if ( t._view ) {

[485] Fix | Delete

t._view.refresh();

[486] Fix | Delete

}

[487] Fix | Delete

} ).done( function( response ) {

[488] Fix | Delete

// Whether the executed action was `scale` or `restore`, the response does have a message.

[489] Fix | Delete

if ( response && response.data.message.msg ) {

[490] Fix | Delete

wp.a11y.speak( response.data.message.msg );

[491] Fix | Delete

return;

[492] Fix | Delete

}

[493] Fix | Delete

[494] Fix | Delete

if ( response && response.data.message.error ) {

[495] Fix | Delete

wp.a11y.speak( response.data.message.error );

[496] Fix | Delete

}

[497] Fix | Delete

} );

[498] Fix | Delete

},

[499] Fix | Delete