| 123456 |
- /*!
- * ui-grid - v4.4.6 - 2018-04-06
- * Copyright (c) 2018 ; License: MIT
- */
- !function(){"use strict";var a=angular.module("ui.grid.cellNav",["ui.grid"]);a.constant("uiGridCellNavConstants",{FEATURE_NAME:"gridCellNav",CELL_NAV_EVENT:"cellNav",direction:{LEFT:0,RIGHT:1,UP:2,DOWN:3,PG_UP:4,PG_DOWN:5},EVENT_TYPE:{KEYDOWN:0,CLICK:1,CLEAR:2}}),a.factory("uiGridCellNavFactory",["gridUtil","uiGridConstants","uiGridCellNavConstants","GridRowColumn","$q",function(a,b,c,d,e){var f=function(a,b,c,d){this.rows=a.visibleRowCache,this.columns=b.visibleColumnCache,this.leftColumns=c?c.visibleColumnCache:[],this.rightColumns=d?d.visibleColumnCache:[],this.bodyContainer=a};return f.prototype.getFocusableCols=function(){var a=this.leftColumns.concat(this.columns,this.rightColumns);return a.filter(function(a){return a.colDef.allowCellFocus})},f.prototype.getFocusableRows=function(){return this.rows.filter(function(a){return a.allowCellFocus!==!1})},f.prototype.getNextRowCol=function(a,b,d){switch(a){case c.direction.LEFT:return this.getRowColLeft(b,d);case c.direction.RIGHT:return this.getRowColRight(b,d);case c.direction.UP:return this.getRowColUp(b,d);case c.direction.DOWN:return this.getRowColDown(b,d);case c.direction.PG_UP:return this.getRowColPageUp(b,d);case c.direction.PG_DOWN:return this.getRowColPageDown(b,d)}},f.prototype.initializeSelection=function(){var a=this.getFocusableCols(),b=this.getFocusableRows();if(0===a.length||0===b.length)return null;return new d(b[0],a[0])},f.prototype.getRowColLeft=function(a,b){var c=this.getFocusableCols(),e=this.getFocusableRows(),f=c.indexOf(b),g=e.indexOf(a);-1===f&&(f=1);var h=0===f?c.length-1:f-1;return h>=f?0===g?new d(a,c[h]):new d(e[g-1],c[h]):new d(a,c[h])},f.prototype.getRowColRight=function(a,b){var c=this.getFocusableCols(),e=this.getFocusableRows(),f=c.indexOf(b),g=e.indexOf(a);-1===f&&(f=0);var h=f===c.length-1?0:f+1;return f>=h?g===e.length-1?new d(a,c[h]):new d(e[g+1],c[h]):new d(a,c[h])},f.prototype.getRowColDown=function(a,b){var c=this.getFocusableCols(),e=this.getFocusableRows(),f=c.indexOf(b),g=e.indexOf(a);return-1===f&&(f=0),g===e.length-1?new d(a,c[f]):new d(e[g+1],c[f])},f.prototype.getRowColPageDown=function(a,b){var c=this.getFocusableCols(),e=this.getFocusableRows(),f=c.indexOf(b),g=e.indexOf(a);-1===f&&(f=0);var h=this.bodyContainer.minRowsToRender();return g>=e.length-h?new d(e[e.length-1],c[f]):new d(e[g+h],c[f])},f.prototype.getRowColUp=function(a,b){var c=this.getFocusableCols(),e=this.getFocusableRows(),f=c.indexOf(b),g=e.indexOf(a);return-1===f&&(f=0),0===g?new d(a,c[f]):new d(e[g-1],c[f])},f.prototype.getRowColPageUp=function(a,b){var c=this.getFocusableCols(),e=this.getFocusableRows(),f=c.indexOf(b),g=e.indexOf(a);-1===f&&(f=0);var h=this.bodyContainer.minRowsToRender();return 0>g-h?new d(e[0],c[f]):new d(e[g-h],c[f])},f}]),a.service("uiGridCellNavService",["gridUtil","uiGridConstants","uiGridCellNavConstants","$q","uiGridCellNavFactory","GridRowColumn","ScrollEvent",function(a,b,c,d,e,f,g){var h={initializeGrid:function(a){a.registerColumnBuilder(h.cellNavColumnBuilder),a.cellNav={},a.cellNav.lastRowCol=null,a.cellNav.focusedCells=[],h.defaultGridOptions(a.options);var b={events:{cellNav:{navigate:function(a,b){},viewPortKeyDown:function(a,b){},viewPortKeyPress:function(a,b){}}},methods:{cellNav:{scrollToFocus:function(b,c){return h.scrollToFocus(a,b,c)},getFocusedCell:function(){return a.cellNav.lastRowCol},getCurrentSelection:function(){return a.cellNav.focusedCells},rowColSelectIndex:function(b){for(var c=-1,d=0;d<a.cellNav.focusedCells.length;d++)if(a.cellNav.focusedCells[d].col.uid===b.col.uid&&a.cellNav.focusedCells[d].row.uid===b.row.uid){c=d;break}return c}}}};a.api.registerEventsFromObject(b.events),a.api.registerMethodsFromObject(b.methods)},defaultGridOptions:function(a){a.modifierKeysToMultiSelectCells=a.modifierKeysToMultiSelectCells===!0,a.keyDownOverrides=a.keyDownOverrides||[]},decorateRenderContainers:function(a){var b=a.hasRightContainer()?a.renderContainers.right:null,c=a.hasLeftContainer()?a.renderContainers.left:null;null!==c&&(a.renderContainers.left.cellNav=new e(a.renderContainers.body,c,b,a.renderContainers.body)),null!==b&&(a.renderContainers.right.cellNav=new e(a.renderContainers.body,b,a.renderContainers.body,c)),a.renderContainers.body.cellNav=new e(a.renderContainers.body,a.renderContainers.body,c,b)},getDirection:function(a){return a.keyCode===b.keymap.LEFT||a.keyCode===b.keymap.TAB&&a.shiftKey?c.direction.LEFT:a.keyCode===b.keymap.RIGHT||a.keyCode===b.keymap.TAB?c.direction.RIGHT:a.keyCode===b.keymap.UP||a.keyCode===b.keymap.ENTER&&a.shiftKey?c.direction.UP:a.keyCode===b.keymap.PG_UP?c.direction.PG_UP:a.keyCode===b.keymap.DOWN||a.keyCode===b.keymap.ENTER&&!a.ctrlKey&&!a.altKey?c.direction.DOWN:a.keyCode===b.keymap.PG_DOWN?c.direction.PG_DOWN:null},cellNavColumnBuilder:function(a,b,c){var e=[];return a.allowCellFocus=void 0===a.allowCellFocus?!0:a.allowCellFocus,d.all(e)},scrollToFocus:function(a,b,c){var d=null,e=null;return"undefined"!=typeof b&&null!==b&&(d=a.getRow(b)),"undefined"!=typeof c&&null!==c&&(e=a.getColumn(c.name?c.name:c.field)),a.api.core.scrollToIfNecessary(d,e).then(function(){var b={row:d,col:e};null!==d&&null!==e&&a.cellNav.broadcastCellNav(b)})},getLeftWidth:function(a,b){var c=0;if(!b)return c;var d=a.renderContainers.body.visibleColumnCache.indexOf(b);a.renderContainers.body.visibleColumnCache.forEach(function(a,b){d>b&&(c+=a.drawnWidth)});var e=0===d?0:(d+1)/a.renderContainers.body.visibleColumnCache.length;return c+=b.drawnWidth*e}};return h}]),a.directive("uiGridCellnav",["gridUtil","uiGridCellNavService","uiGridCellNavConstants","uiGridConstants","GridRowColumn","$timeout","$compile","i18nService",function(a,b,c,d,e,f,g,h){return{replace:!0,priority:-150,require:"^uiGrid",scope:!1,controller:function(){},compile:function(){return{pre:function(a,f,g,h){var i=a,j=h.grid;b.initializeGrid(j),h.cellNav={},h.cellNav.makeRowCol=function(a){return a instanceof e||(a=new e(a.row,a.col)),a},h.cellNav.getActiveCell=function(){var a=f[0].getElementsByClassName("ui-grid-cell-focus");return a.length>0?a[0]:void 0},h.cellNav.broadcastCellNav=j.cellNav.broadcastCellNav=function(a,b,d){b=!(void 0===b||!b),a=h.cellNav.makeRowCol(a),h.cellNav.broadcastFocus(a,b,d),i.$broadcast(c.CELL_NAV_EVENT,a,b,d)},h.cellNav.clearFocus=j.cellNav.clearFocus=function(){j.cellNav.focusedCells=[],i.$broadcast(c.CELL_NAV_EVENT)},h.cellNav.broadcastFocus=function(a,b,c){b=!(void 0===b||!b),a=h.cellNav.makeRowCol(a);var d=a.row,f=a.col,g=h.grid.api.cellNav.rowColSelectIndex(a);if(null===j.cellNav.lastRowCol||-1===g||j.cellNav.lastRowCol.col===f&&j.cellNav.lastRowCol.row===d){var i=new e(d,f);(null===j.cellNav.lastRowCol||j.cellNav.lastRowCol.row!==i.row||j.cellNav.lastRowCol.col!==i.col||j.options.enableCellEditOnFocus)&&(j.api.cellNav.raise.navigate(i,j.cellNav.lastRowCol,c),j.cellNav.lastRowCol=i),h.grid.options.modifierKeysToMultiSelectCells&&b?j.cellNav.focusedCells.push(a):j.cellNav.focusedCells=[a]}else j.options.modifierKeysToMultiSelectCells&&b&&g>=0&&j.cellNav.focusedCells.splice(g,1)},h.cellNav.handleKeyDown=function(a){var e=b.getDirection(a);if(null===e)return null;var f="body";a.uiGridTargetRenderContainerId&&(f=a.uiGridTargetRenderContainerId);var g=h.grid.api.cellNav.getFocusedCell();if(g){var i=h.grid.renderContainers[f].cellNav.getNextRowCol(e,g.row,g.col),k=h.grid.renderContainers[f].cellNav.getFocusableCols(),l=h.grid.api.cellNav.rowColSelectIndex(i);return e===c.direction.LEFT&&i.col===k[k.length-1]&&i.row===g.row&&a.keyCode===d.keymap.TAB&&a.shiftKey?(j.cellNav.focusedCells.splice(l,1),h.cellNav.clearFocus(),!0):e!==c.direction.RIGHT||i.col!==k[0]||i.row!==g.row||a.keyCode!==d.keymap.TAB||a.shiftKey?(j.scrollToIfNecessary(i.row,i.col).then(function(){h.cellNav.broadcastCellNav(i,null,a)}),a.stopPropagation(),a.preventDefault(),!1):(j.cellNav.focusedCells.splice(l,1),h.cellNav.clearFocus(),!0)}}},post:function(a,b,d,e){function f(){var d='<div id="'+i.id+'-aria-speakable" class="ui-grid-a11y-ariascreenreader-speakable ui-grid-offscreen" aria-live="assertive" role="alert" aria-atomic="true" aria-hidden="false" aria-relevant="additions" > </div>',e=g(d)(a);b.prepend(e),a.$on(c.CELL_NAV_EVENT,function(a,b,c,d){function f(a){a!==e.text().trim()&&(e[0].style.clip="rect(0px,0px,0px,0px)",e[0].innerHTML="",e[0].style.visibility="hidden",e[0].style.visibility="visible",""!==a&&(e[0].style.clip="auto",e[0].appendChild(document.createTextNode(a+" ")),e[0].style.visibility="hidden",e[0].style.visibility="visible"))}function g(a){return", "+h.getSafeText("headerCell.aria.column")+" "+a.displayName}function j(a){return"selectionRowHeaderCol"===a.col.field?a.row.isSelected?h.getSafeText("search.aria.selected"):h.getSafeText("search.aria.notSelected"):i.getCellDisplayValue(a.row,a.col)}if(!d||"focus"!==d.type){for(var k=[],l=i.api.cellNav.getCurrentSelection(),m=0;m<l.length;m++){var n=j(l[m])+g(l[m].col);k.push(n)}var o=k.toString();f(o)}})}var i=e.grid,j=!0;try{angular.module("ngAria")}catch(k){j=!1}j&&f()}}}}}]),a.directive("uiGridRenderContainer",["$timeout","$document","gridUtil","uiGridConstants","uiGridCellNavService","$compile","uiGridCellNavConstants",function(a,b,c,d,e,f,g){return{replace:!0,priority:-99999,require:["^uiGrid","uiGridRenderContainer","?^uiGridCellnav"],scope:!1,compile:function(){return{post:function(b,d,h,i){var j=i[0],k=i[1],l=i[2];if(j.grid.api.cellNav){var m=k.containerId,n=j.grid;if(e.decorateRenderContainers(n),"body"===m){j.grid.options.modifierKeysToMultiSelectCells?d.attr("aria-multiselectable",!0):d.attr("aria-multiselectable",!1);var o=f('<div class="ui-grid-focuser" role="region" aria-live="assertive" aria-atomic="false" tabindex="0" aria-controls="'+n.id+"-aria-speakable "+n.id+'-grid-container" aria-owns="'+n.id+'-grid-container"></div>')(b);d.append(o),o.on("focus",function(a){a.uiGridTargetRenderContainerId=m;var b=j.grid.api.cellNav.getFocusedCell();null===b&&(b=j.grid.renderContainers[m].cellNav.getNextRowCol(g.direction.DOWN,null,null),b.row&&b.col&&j.cellNav.broadcastCellNav(b))}),l.setAriaActivedescendant=function(a){d.attr("aria-activedescendant",a)},l.removeAriaActivedescendant=function(a){d.attr("aria-activedescendant")===a&&d.attr("aria-activedescendant","")},j.focus=function(){c.focus.byElement(o[0])};var p=null;o.on("keydown",function(a){a.uiGridTargetRenderContainerId=m;var b=j.grid.api.cellNav.getFocusedCell(),c=j.grid.options.keyDownOverrides.some(function(b){return Object.keys(b).every(function(c){return b[c]===a[c]})}),d=c?null:j.cellNav.handleKeyDown(a);null===d&&(j.grid.api.cellNav.raise.viewPortKeyDown(a,b,j.cellNav.handleKeyDown),p=b)}),o.on("keypress",function(b){p&&(a(function(){j.grid.api.cellNav.raise.viewPortKeyPress(b,p)},4),p=null)}),b.$on("$destroy",function(){o.off()})}}}}}}}]),a.directive("uiGridViewport",["$timeout","$document","gridUtil","uiGridConstants","uiGridCellNavService","uiGridCellNavConstants","$log","$compile",function(a,b,c,d,e,f,g,h){return{replace:!0,priority:-99999,require:["^uiGrid","^uiGridRenderContainer","?^uiGridCellnav"],scope:!1,compile:function(){return{pre:function(a,b,c,d){},post:function(a,b,c,d){var e=d[0],f=d[1];if(e.grid.api.cellNav){var g=f.containerId;if("body"===g){var h=e.grid;h.api.core.on.scrollBegin(a,function(a){var b=e.grid.api.cellNav.getFocusedCell();null!==b&&f.colContainer.containsColumn(b.col)&&e.cellNav.clearFocus()}),h.api.core.on.scrollEnd(a,function(a){var b=e.grid.api.cellNav.getFocusedCell();null!==b&&f.colContainer.containsColumn(b.col)&&e.cellNav.broadcastCellNav(b)}),h.api.cellNav.on.navigate(a,function(){e.focus()})}}}}}}}]),a.directive("uiGridCell",["$timeout","$document","uiGridCellNavService","gridUtil","uiGridCellNavConstants","uiGridConstants","GridRowColumn",function(a,b,c,d,e,f,g){return{priority:-150,restrict:"A",require:["^uiGrid","?^uiGridCellnav"],scope:!1,link:function(a,b,c,d){function h(a){a.preventDefault()}function i(){var b=n.cellNav.focusedCells.some(function(b,c){return b.row===a.row&&b.col===a.col});b?j():k()}function j(){if(!a.focused){var c=b.find("div");c.addClass("ui-grid-cell-focus"),b.attr("aria-selected",!0),m.setAriaActivedescendant(b.attr("id")),a.focused=!0}}function k(){if(a.focused){var c=b.find("div");c.removeClass("ui-grid-cell-focus"),b.attr("aria-selected",!1),m.removeAriaActivedescendant(b.attr("id")),a.focused=!1}}var l=d[0],m=d[1];if(l.grid.api.cellNav&&a.col.colDef.allowCellFocus){var n=l.grid;a.focused=!1,b.attr("tabindex",-1),b.find("div").on("click",function(b){l.cellNav.broadcastCellNav(new g(a.row,a.col),b.ctrlKey||b.metaKey,b),b.stopPropagation(),a.$apply()}),b.on("mousedown",h),l.grid.api.edit&&(l.grid.api.edit.on.beginCellEdit(a,function(){b.off("mousedown",h)}),l.grid.api.edit.on.afterCellEdit(a,function(){b.on("mousedown",h)}),l.grid.api.edit.on.cancelCellEdit(a,function(){b.on("mousedown",h)})),i(),b.on("focus",function(b){l.cellNav.broadcastCellNav(new g(a.row,a.col),!1,b),b.stopPropagation(),a.$apply()}),a.$on(e.CELL_NAV_EVENT,i);var o=l.grid.registerDataChangeCallback(function(b){k(),a.$applyAsync(i)},[f.dataChange.ROW]);a.$on("$destroy",function(){o(),b.find("div").off(),b.off()})}}}}])}();
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