diff --git a/README.md b/README.md index a94f582..b29dcfd 100644 --- a/README.md +++ b/README.md @@ -39,6 +39,7 @@ Join gridstack.js on Slack: https://gridstackjs.troolee.com - [IE8 support](#ie8-support) - [Nested grids](#nested-grids) - [Resizing active grid](#resizing-active-grid) + - [Using AniJS](#using-anijs) - [The Team](#the-team) - [Changes](#changes) - [v0.2.5-dev (Development version)](#v025-dev-development-version) @@ -440,6 +441,10 @@ See example: [Nested grid demo](http://troolee.github.io/gridstack.js/demo/neste Resizing on-the-fly is possible, though experimental. This may be used to make gridstack responsive. gridstack will change the total number of columns and will attempt to update the width and x values of each widget to be more logical. See example: [Responsive grid demo](http://troolee.github.io/gridstack.js/demo/responsive.html) +## Using AniJS + +Using AniJS with gridstack is a breeze. In the following example, a listener is added that gets triggered by a widget being added. +See example: [AniJS demo](http://troolee.github.io/gridstack.js/demo/anijs.html) The Team ======== diff --git a/demo/anijs.html b/demo/anijs.html new file mode 100644 index 0000000..bd95284 --- /dev/null +++ b/demo/anijs.html @@ -0,0 +1,76 @@ + + + + + + + + + AniJS demo + + + + + + + + + + + + + + + +
+

AniJS demo

+ +
+ Add Widget +
+ +
+

Widget added

+
+ +
+ +
+
+
+ + + + + \ No newline at end of file diff --git a/demo/index.html b/demo/index.html index f3402cf..48cf1d2 100644 --- a/demo/index.html +++ b/demo/index.html @@ -13,6 +13,8 @@
  • RTL demo
  • Serialization demo
  • Two grids demo
    • +
  • Resize grid (responsive) demo
    • +
  • AniJS demo
    • diff --git a/dist/gridstack.min.js b/dist/gridstack.min.js index f3e89e7..03a9957 100644 --- a/dist/gridstack.min.js +++ b/dist/gridstack.min.js @@ -16,5 +16,5 @@ h.prototype.getNodeDataByDOMEl=function(a){return b.find(this.nodes,function(b){ // jscs:enable requireCamelCaseOrUpperCaseIdentifiers return i.prototype._triggerChangeEvent=function(a){var b=this.grid.getDirtyNodes(),c=!1,d=[];b&&b.length&&(d.push(b),c=!0),(c||a===!0)&&this.container.trigger("change",d)},i.prototype._triggerAddEvent=function(){this.grid._addedNodes&&this.grid._addedNodes.length>0&&(this.container.trigger("added",[b.map(this.grid._addedNodes,b.clone)]),this.grid._addedNodes=[])},i.prototype._triggerRemoveEvent=function(){this.grid._removedNodes&&this.grid._removedNodes.length>0&&(this.container.trigger("removed",[b.map(this.grid._removedNodes,b.clone)]),this.grid._removedNodes=[])},i.prototype._initStyles=function(){this._stylesId&&f.removeStylesheet(this._stylesId),this._stylesId="gridstack-style-"+(1e5*Math.random()).toFixed(),this._styles=f.createStylesheet(this._stylesId),null!==this._styles&&(this._styles._max=0)},i.prototype._updateStyles=function(a){if(null!==this._styles&&"undefined"!=typeof this._styles){var b,c="."+this.opts._class+" ."+this.opts.itemClass,d=this;if("undefined"==typeof a&&(a=this._styles._max,this._initStyles(),this._updateContainerHeight()),this.opts.cellHeight&&!(0!==this._styles._max&&a<=this._styles._max)&&(b=this.opts.verticalMargin&&this.opts.cellHeightUnit!==this.opts.verticalMarginUnit?function(a,b){return a&&b?"calc("+(d.opts.cellHeight*a+d.opts.cellHeightUnit)+" + "+(d.opts.verticalMargin*b+d.opts.verticalMarginUnit)+")":d.opts.cellHeight*a+d.opts.verticalMargin*b+d.opts.cellHeightUnit}:function(a,b){return d.opts.cellHeight*a+d.opts.verticalMargin*b+d.opts.cellHeightUnit},0===this._styles._max&&f.insertCSSRule(this._styles,c,"min-height: "+b(1,0)+";",0),a>this._styles._max)){for(var e=this._styles._max;a>e;++e)f.insertCSSRule(this._styles,c+'[data-gs-height="'+(e+1)+'"]',"height: "+b(e+1,e)+";",e),f.insertCSSRule(this._styles,c+'[data-gs-min-height="'+(e+1)+'"]',"min-height: "+b(e+1,e)+";",e),f.insertCSSRule(this._styles,c+'[data-gs-max-height="'+(e+1)+'"]',"max-height: "+b(e+1,e)+";",e),f.insertCSSRule(this._styles,c+'[data-gs-y="'+e+'"]',"top: "+b(e,e)+";",e);this._styles._max=a}}},i.prototype._updateContainerHeight=function(){if(!this.grid._updateCounter){var a=this.grid.getGridHeight();this.container.attr("data-gs-current-height",a),this.opts.cellHeight&&(this.opts.verticalMargin?this.opts.cellHeightUnit===this.opts.verticalMarginUnit?this.container.css("height",a*(this.opts.cellHeight+this.opts.verticalMargin)-this.opts.verticalMargin+this.opts.cellHeightUnit):this.container.css("height","calc("+(a*this.opts.cellHeight+this.opts.cellHeightUnit)+" + "+(a*(this.opts.verticalMargin-1)+this.opts.verticalMarginUnit)+")"):this.container.css("height",a*this.opts.cellHeight+this.opts.cellHeightUnit))}},i.prototype._isOneColumnMode=function(){return(window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth)<=this.opts.minWidth},i.prototype._prepareElement=function(c,d){d="undefined"!=typeof d?d:!1;var e=this;c=a(c),c.addClass(this.opts.itemClass);var g=e.grid.addNode({x:c.attr("data-gs-x"),y:c.attr("data-gs-y"),width:c.attr("data-gs-width"),height:c.attr("data-gs-height"),maxWidth:c.attr("data-gs-max-width"),minWidth:c.attr("data-gs-min-width"),maxHeight:c.attr("data-gs-max-height"),minHeight:c.attr("data-gs-min-height"),autoPosition:f.toBool(c.attr("data-gs-auto-position")),noResize:f.toBool(c.attr("data-gs-no-resize")),noMove:f.toBool(c.attr("data-gs-no-move")),locked:f.toBool(c.attr("data-gs-locked")),el:c,id:c.attr("data-gs-id")},d);c.data("_gridstack_node",g);var h,i,j,k=function(){!j&&e.opts.removable&&(j=setTimeout(function(){c.addClass("grid-stack-item-removing"),g._isAboutToRemove=!0},e.opts.removeTimeout))},l=function(){j&&(clearTimeout(j),j=null,c.removeClass("grid-stack-item-removing"),g._isAboutToRemove=!1)},m=function(a,b){var c,d,f=Math.round(b.position.left/h),j=Math.floor((b.position.top+i/2)/i);if("drag"!=a.type&&(c=Math.round(b.size.width/h),d=Math.round(b.size.height/i)),"drag"==a.type)0>f||f>=e.grid.width||0>j?(k(),f=g._beforeDragX,j=g._beforeDragY,e.placeholder.detach(),e.placeholder.hide(),e.grid.removeNode(g),e._updateContainerHeight(),g._temporaryRemoved=!0):(l(),g._temporaryRemoved&&(e.grid.addNode(g),e.placeholder.attr("data-gs-x",f).attr("data-gs-y",j).attr("data-gs-width",c).attr("data-gs-height",d).show(),e.container.append(e.placeholder),g.el=e.placeholder,g._temporaryRemoved=!1));else if("resize"==a.type&&0>f)return;e.grid.canMoveNode(g,f,j,c,d)&&(e.grid.moveNode(g,f,j,c,d),e._updateContainerHeight())},n=function(b,d){e.container.append(e.placeholder);var f=a(this);e.grid.cleanNodes(),e.grid.beginUpdate(g),h=Math.ceil(f.outerWidth()/f.attr("data-gs-width"));var j=Math.ceil(f.outerHeight()/f.attr("data-gs-height"));i=e.container.height()/parseInt(e.container.attr("data-gs-current-height")),e.placeholder.attr("data-gs-x",f.attr("data-gs-x")).attr("data-gs-y",f.attr("data-gs-y")).attr("data-gs-width",f.attr("data-gs-width")).attr("data-gs-height",f.attr("data-gs-height")).show(),g.el=e.placeholder,g._beforeDragX=g.x,g._beforeDragY=g.y,c.resizable("option","minWidth",h*(g.minWidth||1)),c.resizable("option","minHeight",j*(g.minHeight||1)),"resizestart"==b.type&&f.find(".grid-stack-item").trigger("resizestart")},o=function(b,d){var f=!1;e.placeholder.detach();var h=a(this);g.el=h,e.placeholder.hide(),g._isAboutToRemove?(f=!0,c.removeData("_gridstack_node"),c.remove()):(l(),g._temporaryRemoved?(h.attr("data-gs-x",g._beforeDragX).attr("data-gs-y",g._beforeDragY).attr("data-gs-width",g.width).attr("data-gs-height",g.height).removeAttr("style"),g.x=g._beforeDragX,g.y=g._beforeDragY,e.grid.addNode(g)):h.attr("data-gs-x",g.x).attr("data-gs-y",g.y).attr("data-gs-width",g.width).attr("data-gs-height",g.height).removeAttr("style")),e._updateContainerHeight(),e._triggerChangeEvent(f),e.grid.endUpdate();var i=h.find(".grid-stack");i.length&&"resizestop"==b.type&&(i.each(function(b,c){a(c).data("gridstack").onResizeHandler()}),h.find(".grid-stack-item").trigger("resizestop"))};c.draggable(b.extend(this.opts.draggable,{containment:this.opts.isNested?this.container.parent():null,start:n,stop:o,drag:m})).resizable(b.extend(this.opts.resizable,{start:n,stop:o,resize:m})),(g.noMove||this._isOneColumnMode()||this.opts.staticGrid||this.opts.disableDrag)&&c.draggable("disable"),(g.noResize||this._isOneColumnMode()||this.opts.staticGrid||this.opts.disableResize)&&c.resizable("disable"),c.attr("data-gs-locked",g.locked?"yes":null)},i.prototype.setAnimation=function(a){a?this.container.addClass("grid-stack-animate"):this.container.removeClass("grid-stack-animate")},i.prototype.addWidget=function(b,c,d,e,f,g,h,i,j,k,l){return b=a(b),"undefined"!=typeof c&&b.attr("data-gs-x",c),"undefined"!=typeof d&&b.attr("data-gs-y",d),"undefined"!=typeof e&&b.attr("data-gs-width",e),"undefined"!=typeof f&&b.attr("data-gs-height",f),"undefined"!=typeof g&&b.attr("data-gs-auto-position",g?"yes":null),"undefined"!=typeof h&&b.attr("data-gs-min-width",h),"undefined"!=typeof i&&b.attr("data-gs-max-width",i),"undefined"!=typeof j&&b.attr("data-gs-min-height",j),"undefined"!=typeof k&&b.attr("data-gs-max-height",k),"undefined"!=typeof l&&b.attr("data-gs-id",l),this.container.append(b),this._prepareElement(b,!0),this._triggerAddEvent(),this._updateContainerHeight(),this._triggerChangeEvent(!0),b},i.prototype.makeWidget=function(b){return b=a(b),this._prepareElement(b,!0),this._triggerAddEvent(),this._updateContainerHeight(),this._triggerChangeEvent(!0),b},i.prototype.willItFit=function(a,b,c,d,e){var f={x:a,y:b,width:c,height:d,autoPosition:e};return this.grid.canBePlacedWithRespectToHeight(f)},i.prototype.removeWidget=function(b,c){c="undefined"==typeof c?!0:c,b=a(b);var d=b.data("_gridstack_node"); // For Meteor support: https://github.com/troolee/gridstack.js/pull/272 -d||(d=this.grid.getNodeDataByDOMEl(b)),this.grid.removeNode(d),b.removeData("_gridstack_node"),this._updateContainerHeight(),c&&b.remove(),this._triggerChangeEvent(!0),this._triggerRemoveEvent()},i.prototype.removeAll=function(a){b.each(this.grid.nodes,b.bind(function(b){this.removeWidget(b.el,a)},this)),this.grid.nodes=[],this._updateContainerHeight()},i.prototype.destroy=function(b){a(window).off("resize",this.onResizeHandler),this.disable(),"undefined"==typeof b||b?this.container.remove():this.removeAll(!0),f.removeStylesheet(this._stylesId),this.grid&&(this.grid=null)},i.prototype.resizable=function(b,c){var d=this;return b=a(b),b.each(function(b,e){e=a(e);var f=e.data("_gridstack_node");"undefined"!=typeof f&&null!==f&&(f.noResize=!c,f.noResize||d._isOneColumnMode()?e.resizable("disable"):e.resizable("enable"))}),this},i.prototype.movable=function(b,c){var d=this;return b=a(b),b.each(function(b,e){e=a(e);var f=e.data("_gridstack_node");"undefined"!=typeof f&&null!==f&&(f.noMove=!c,f.noMove||d._isOneColumnMode()?(e.draggable("disable"),e.removeClass("ui-draggable-handle")):(e.draggable("enable"),e.addClass("ui-draggable-handle")))}),this},i.prototype.enableMove=function(a,b){this.movable(this.container.children("."+this.opts.itemClass),a),b&&(this.opts.disableDrag=!a)},i.prototype.enableResize=function(a,b){this.resizable(this.container.children("."+this.opts.itemClass),a),b&&(this.opts.disableResize=!a)},i.prototype.disable=function(){this.movable(this.container.children("."+this.opts.itemClass),!1),this.resizable(this.container.children("."+this.opts.itemClass),!1),this.container.trigger("disable")},i.prototype.enable=function(){this.movable(this.container.children("."+this.opts.itemClass),!0),this.resizable(this.container.children("."+this.opts.itemClass),!0),this.container.trigger("enable")},i.prototype.locked=function(b,c){return b=a(b),b.each(function(b,d){d=a(d);var e=d.data("_gridstack_node");"undefined"!=typeof e&&null!==e&&(e.locked=c||!1,d.attr("data-gs-locked",e.locked?"yes":null))}),this},i.prototype.maxHeight=function(b,c){return b=a(b),b.each(function(b,d){d=a(d);var e=d.data("_gridstack_node");"undefined"!=typeof e&&null!==e&&(isNaN(c)||(e.maxHeight=c||!1,d.attr("data-gs-max-height",c)))}),this},i.prototype.minHeight=function(b,c){return b=a(b),b.each(function(b,d){d=a(d);var e=d.data("_gridstack_node");"undefined"!=typeof e&&null!==e&&(isNaN(c)||(e.minHeight=c||!1,d.attr("data-gs-min-height",c)))}),this},i.prototype.maxWidth=function(b,c){return b=a(b),b.each(function(b,d){d=a(d);var e=d.data("_gridstack_node");"undefined"!=typeof e&&null!==e&&(isNaN(c)||(e.maxWidth=c||!1,d.attr("data-gs-max-width",c)))}),this},i.prototype.minWidth=function(b,c){return b=a(b),b.each(function(b,d){d=a(d);var e=d.data("_gridstack_node");"undefined"!=typeof e&&null!==e&&(isNaN(c)||(e.minWidth=c||!1,d.attr("data-gs-min-width",c)))}),this},i.prototype._updateElement=function(b,c){b=a(b).first();var d=b.data("_gridstack_node");if("undefined"!=typeof d&&null!==d){var e=this;e.grid.cleanNodes(),e.grid.beginUpdate(d),c.call(this,b,d),e._updateContainerHeight(),e._triggerChangeEvent(),e.grid.endUpdate()}},i.prototype.resize=function(a,b,c){this._updateElement(a,function(a,d){b=null!==b&&"undefined"!=typeof b?b:d.width,c=null!==c&&"undefined"!=typeof c?c:d.height,this.grid.moveNode(d,d.x,d.y,b,c)})},i.prototype.move=function(a,b,c){this._updateElement(a,function(a,d){b=null!==b&&"undefined"!=typeof b?b:d.x,c=null!==c&&"undefined"!=typeof c?c:d.y,this.grid.moveNode(d,b,c,d.width,d.height)})},i.prototype.update=function(a,b,c,d,e){this._updateElement(a,function(a,f){b=null!==b&&"undefined"!=typeof b?b:f.x,c=null!==c&&"undefined"!=typeof c?c:f.y,d=null!==d&&"undefined"!=typeof d?d:f.width,e=null!==e&&"undefined"!=typeof e?e:f.height,this.grid.moveNode(f,b,c,d,e)})},i.prototype.verticalMargin=function(a,b){if("undefined"==typeof a)return this.opts.verticalMargin;var c=f.parseHeight(a);this.opts.verticalMarginUnit===c.unit&&this.opts.height===c.height||(this.opts.verticalMarginUnit=c.unit,this.opts.verticalMargin=c.height,b||this._updateStyles())},i.prototype.cellHeight=function(a,b){if("undefined"==typeof a){if(this.opts.cellHeight)return this.opts.cellHeight;var c=this.container.children("."+this.opts.itemClass).first();return Math.ceil(c.outerHeight()/c.attr("data-gs-height"))}var d=f.parseHeight(a);this.opts.cellHeightUnit===d.heightUnit&&this.opts.height===d.height||(this.opts.cellHeightUnit=d.unit,this.opts.cellHeight=d.height,b||this._updateStyles())},i.prototype.cellWidth=function(){var a=this.container.children("."+this.opts.itemClass).first();return Math.ceil(a.outerWidth()/a.attr("data-gs-width"))},i.prototype.getCellFromPixel=function(a,b){var c="undefined"!=typeof b&&b?this.container.offset():this.container.position(),d=a.left-c.left,e=a.top-c.top,f=Math.floor(this.container.width()/this.opts.width),g=Math.floor(this.container.height()/parseInt(this.container.attr("data-gs-current-height")));return{x:Math.floor(d/f),y:Math.floor(e/g)}},i.prototype.batchUpdate=function(){this.grid.batchUpdate()},i.prototype.commit=function(){this.grid.commit(),this._updateContainerHeight()},i.prototype.isAreaEmpty=function(a,b,c,d){return this.grid.isAreaEmpty(a,b,c,d)},i.prototype.setStatic=function(a){this.opts.staticGrid=a===!0,this.enableMove(!a),this.enableResize(!a),this._setStaticClass()},i.prototype._setStaticClass=function(){var a="grid-stack-static";this.opts.staticGrid===!0?this.container.addClass(a):this.container.removeClass(a)},i.prototype._updateNodeWidths=function(a,b){this.grid._sortNodes(),this.grid.batchUpdate();for(var c={},d=0;d