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3c1cdaa362
props avryl. see #27544. Built from https://develop.svn.wordpress.org/trunk@27842 git-svn-id: http://core.svn.wordpress.org/trunk@27676 1a063a9b-81f0-0310-95a4-ce76da25c4cd
1 line
9.0 KiB
JavaScript
1 line
9.0 KiB
JavaScript
!function(a){var b=window.imageEdit={iasapi:{},hold:{},postid:"",_view:!1,intval:function(a){return 0|a},setDisabled:function(b,c){c?(b.removeClass("disabled"),a("input",b).removeAttr("disabled")):(b.addClass("disabled"),a("input",b).prop("disabled",!0))},init:function(b){var c=this,d=a("#image-editor-"+c.postid),e=c.intval(a("#imgedit-x-"+b).val()),f=c.intval(a("#imgedit-y-"+b).val());c.postid!==b&&d.length&&c.close(c.postid),c.hold.w=c.hold.ow=e,c.hold.h=c.hold.oh=f,c.hold.xy_ratio=e/f,c.hold.sizer=parseFloat(a("#imgedit-sizer-"+b).val()),c.postid=b,a("#imgedit-response-"+b).empty(),a('input[type="text"]',"#imgedit-panel-"+b).keypress(function(b){var c=b.keyCode;return c>36&&41>c&&a(this).blur(),13===c?(b.preventDefault(),b.stopPropagation(),!1):void 0})},toggleEditor:function(b,c){var d=a("#imgedit-wait-"+b);c?d.height(a("#imgedit-panel-"+b).height()).fadeIn("fast"):d.fadeOut("fast")},toggleHelp:function(b){return a(b).parents(".imgedit-group-top").toggleClass("imgedit-help-toggled").find(".imgedit-help").slideToggle("fast"),!1},getTarget:function(b){return a('input[name="imgedit-target-'+b+'"]:checked',"#imgedit-save-target-"+b).val()||"full"},scaleChanged:function(b,c){var d=a("#imgedit-scale-width-"+b),e=a("#imgedit-scale-height-"+b),f=a("#imgedit-scale-warn-"+b),g="",h="";c?(h=""!==d.val()?Math.round(d.val()/this.hold.xy_ratio):"",e.val(h)):(g=""!==e.val()?Math.round(e.val()*this.hold.xy_ratio):"",d.val(g)),h&&h>this.hold.oh||g&&g>this.hold.ow?f.css("visibility","visible"):f.css("visibility","hidden")},getSelRatio:function(b){var c=this.hold.w,d=this.hold.h,e=this.intval(a("#imgedit-crop-width-"+b).val()),f=this.intval(a("#imgedit-crop-height-"+b).val());return e&&f?e+":"+f:c&&d?c+":"+d:"1:1"},filterHistory:function(b,c){var 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class="updated"><p>'+e.msg+"</p></div>"),void(h._view?h._view.save():b.close(c)))}))},open:function(b,c,d){this._view=d;var e,f=a("#image-editor-"+b),g=a("#media-head-"+b),h=a("#imgedit-open-btn-"+b),i=h.siblings(".spinner");h.prop("disabled",!0),i.show(),e={action:"image-editor",_ajax_nonce:c,postid:b,"do":"open"},f.load(ajaxurl,e,function(){f.fadeIn("fast"),g.fadeOut("fast",function(){h.removeAttr("disabled"),i.hide()})})},imgLoaded:function(b){var c=a("#image-preview-"+b),d=a("#imgedit-crop-"+b);this.initCrop(b,c,d),this.setCropSelection(b,0),this.toggleEditor(b,0)},initCrop:function(c,d,e){var f,g=this,h=a("#imgedit-sel-width-"+c),i=a("#imgedit-sel-height-"+c);g.iasapi=a(d).imgAreaSelect({parent:e,instance:!0,handles:!0,keys:!0,minWidth:3,minHeight:3,onInit:function(b){f=a(b),f.next().css("position","absolute").nextAll(".imgareaselect-outer").css("position","absolute"),e.children().mousedown(function(a){var 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a("#imgedit-selection-"+b).val(JSON.stringify(d)))},close:function(b,c){return c=c||!1,c&&this.notsaved(b)?!1:(this.iasapi={},this.hold={},void(this._view?this._view.back():a("#image-editor-"+b).fadeOut("fast",function(){a("#media-head-"+b).fadeIn("fast"),a(this).empty()})))},notsaved:function(b){var c=a("#imgedit-history-"+b).val(),d=""!==c?JSON.parse(c):[],e=this.intval(a("#imgedit-undone-"+b).val());return e<d.length?confirm(a("#imgedit-leaving-"+b).html())?!1:!0:!1},addStep:function(b,c,d){for(var e=this,f=a("#imgedit-history-"+c),g=""!==f.val()?JSON.parse(f.val()):[],h=a("#imgedit-undone-"+c),i=e.intval(h.val());i>0;)g.pop(),i--;h.val(0),g.push(b),f.val(JSON.stringify(g)),e.refreshEditor(c,d,function(){e.setDisabled(a("#image-undo-"+c),!0),e.setDisabled(a("#image-redo-"+c),!1)})},rotate:function(b,c,d,e){return a(e).hasClass("disabled")?!1:void this.addStep({r:{r:b,fw:this.hold.h,fh:this.hold.w}},c,d)},flip:function(b,c,d,e){return a(e).hasClass("disabled")?!1:void this.addStep({f:{f:b,fw:this.hold.w,fh:this.hold.h}},c,d)},crop:function(b,c,d){var e=a("#imgedit-selection-"+b).val(),f=this.intval(a("#imgedit-sel-width-"+b).val()),g=this.intval(a("#imgedit-sel-height-"+b).val());return a(d).hasClass("disabled")||""===e?!1:(e=JSON.parse(e),void(e.w>0&&e.h>0&&f>0&&g>0&&(e.fw=f,e.fh=g,this.addStep({c:e},b,c))))},undo:function(b,c){var d=this,e=a("#image-undo-"+b),f=a("#imgedit-undone-"+b),g=d.intval(f.val())+1;e.hasClass("disabled")||(f.val(g),d.refreshEditor(b,c,function(){var c=a("#imgedit-history-"+b),f=""!==c.val()?JSON.parse(c.val()):[];d.setDisabled(a("#image-redo-"+b),!0),d.setDisabled(e,g<f.length)}))},redo:function(b,c){var d=this,e=a("#image-redo-"+b),f=a("#imgedit-undone-"+b),g=d.intval(f.val())-1;e.hasClass("disabled")||(f.val(g),d.refreshEditor(b,c,function(){d.setDisabled(a("#image-undo-"+b),!0),d.setDisabled(e,g>0)}))},setNumSelection:function(b){var c,d,e,f,g,h=a("#imgedit-sel-width-"+b),i=a("#imgedit-sel-height-"+b),j=this.intval(h.val()),k=this.intval(i.val()),l=a("#image-preview-"+b),m=l.height(),n=l.width(),o=this.hold.sizer,p=this.iasapi;return 1>j?(h.val(""),!1):1>k?(i.val(""),!1):void(j&&k&&(c=p.getSelection())&&(f=c.x1+Math.round(j*o),g=c.y1+Math.round(k*o),d=c.x1,e=c.y1,f>n&&(d=0,f=n,h.val(Math.round(f/o))),g>m&&(e=0,g=m,i.val(Math.round(g/o))),p.setSelection(d,e,f,g),p.update(),this.setCropSelection(b,p.getSelection())))},round:function(a){var b;return a=Math.round(a),this.hold.sizer>.6?a:(b=a.toString().slice(-1),"1"===b?a-1:"9"===b?a+1:a)},setRatioSelection:function(b,c,d){var e,f,g=this.intval(a("#imgedit-crop-width-"+b).val()),h=this.intval(a("#imgedit-crop-height-"+b).val()),i=a("#image-preview-"+b).height();return this.intval(a(d).val())?void(g&&h&&(this.iasapi.setOptions({aspectRatio:g+":"+h}),(e=this.iasapi.getSelection(!0))&&(f=Math.ceil(e.y1+(e.x2-e.x1)/(g/h)),f>i&&(f=i,c?a("#imgedit-crop-height-"+b).val(""):a("#imgedit-crop-width-"+b).val("")),this.iasapi.setSelection(e.x1,e.y1,e.x2,f),this.iasapi.update()))):void a(d).val("")}}}(jQuery); |