function rcube_list_widget(a,b){this.ENTER_KEY=13;this.DELETE_KEY=46;this.BACKSPACE_KEY=8;this.list=a?a:null;this.frame=null;this.rows=[];this.selection=[];this.rowcount=0;this.colcount=0;this.subject_col=-1;this.modkey=0;this.multiselect=false;this.multiexpand=false;this.multi_selecting=false;this.draggable=false;this.column_movable=false;this.keyboard=false;this.toggleselect=false;this.dont_select=false;this.drag_active=false;this.col_drag_active=false;this.column_fixed=null;this.last_selected=0;this.shift_start=0;this.in_selection_before=false;this.focused=false;this.drag_mouse_start=null;this.dblclick_time=600;this.row_init=function(){};if(b&&typeof b==="object"){for(var c in b){this[c]=b[c]}}}rcube_list_widget.prototype={init:function(){if(this.list&&this.list.tBodies[0]){this.rows=[];this.rowcount=0;var b,a,c=this.list.tBodies[0].rows;for(b=0,a=c.length;b1){this.drag_start=true;this.drag_mouse_start=rcube_event.get_mouse_pos(c);rcube_event.add_listener({event:"mousemove",object:this,method:"column_drag_mouse_move"});rcube_event.add_listener({event:"mouseup",object:this,method:"column_drag_mouse_up"});this.add_dragfix();for(var b=0;b=e.depth-1){a=e.depth;$(b).css("display","");d.expanded=true;this.triggerEvent("expandcollapse",{uid:d.uid,expanded:d.expanded,obj:b})}}else{if(g&&(!e||e.depth<=f)){break}}}}}b=b.nextSibling}return false},collapse_all:function(d){var c,a,b;if(d){d.expanded=false;c=d.depth;a=d.obj.nextSibling;this.update_expando(d.uid);this.triggerEvent("expandcollapse",{uid:d.uid,expanded:d.expanded,obj:d.obj});if(c&&this.multiexpand){return false}}else{a=this.list.tBodies[0].firstChild;c=0}while(a){if(a.nodeType==1){if(b=this.rows[a.uid]){if(d&&(!b.depth||b.depth<=c)){break}if(d||b.depth){$(a).css("display","none")}if(b.has_children&&b.expanded){b.expanded=false;this.update_expando(b.uid,false);this.triggerEvent("expandcollapse",{uid:b.uid,expanded:b.expanded,obj:a})}}}a=a.nextSibling}return false},expand_all:function(d){var c,a,b;if(d){d.expanded=true;c=d.depth;a=d.obj.nextSibling;this.update_expando(d.uid,true);this.triggerEvent("expandcollapse",{uid:d.uid,expanded:d.expanded,obj:d.obj})}else{a=this.list.tBodies[0].firstChild;c=0}while(a){if(a.nodeType==1){if(b=this.rows[a.uid]){if(d&&b.depth<=c){break}$(a).css("display","");if(b.has_children&&!b.expanded){b.expanded=true;this.update_expando(b.uid,true);this.triggerEvent("expandcollapse",{uid:b.uid,expanded:b.expanded,obj:a})}}}a=a.nextSibling}return false},update_expando:function(b,a){var c=document.getElementById("rcmexpando"+b);if(c){c.className=a?"expanded":"collapsed"}},get_next_row:function(){if(!this.rows){return false}var b=this.rows[this.last_selected],a=b?b.obj.nextSibling:null;while(a&&(a.nodeType!=1||a.style.display=="none")){a=a.nextSibling}return a},get_prev_row:function(){if(!this.rows){return false}var b=this.rows[this.last_selected],a=b?b.obj.previousSibling:null;while(a&&(a.nodeType!=1||a.style.display=="none")){a=a.previousSibling}return a},get_first_row:function(){if(this.rowcount){var b,a,c=this.list.tBodies[0].rows;for(b=0,a=c.length-1;b=0;a--){if(b[a].id&&String(b[a].id).match(/^rcmrow([a-z0-9\-_=\+\/]+)/i)&&this.rows[RegExp.$1]!=null){return RegExp.$1}}}return null},select_row:function(d,a,c){var b=this.selection.join(",");if(!this.multiselect){a=0}if(!this.shift_start){this.shift_start=d}if(!a){this.shift_start=d;this.highlight_row(d,false);this.multi_selecting=false}else{switch(a){case SHIFT_KEY:this.shift_select(d,false);break;case CONTROL_KEY:if(!c){this.highlight_row(d,true)}break;case CONTROL_SHIFT_KEY:this.shift_select(d,true);break;default:this.highlight_row(d,false);break}this.multi_selecting=true}if(this.selection.join(",")!=b){this.triggerEvent("select")}if(this.last_selected!=0&&this.rows[this.last_selected]){$(this.rows[this.last_selected].obj).removeClass("focused")}if(this.toggleselect&&this.last_selected==d){this.clear_selection();d=null}else{$(this.rows[d].obj).addClass("focused")}if(!this.selection.length){this.shift_start=null}this.last_selected=d},select:function(a){this.select_row(a,false);this.scrollto(a)},select_next:function(){var b=this.get_next_row(),c=this.get_prev_row(),a=(b)?b:c;if(a){this.select_row(a.uid,false,false)}},select_first:function(a){var b=this.get_first_row();if(b){if(a){this.shift_select(b,a);this.triggerEvent("select");this.scrollto(b)}else{this.select(b)}}},select_last:function(a){var b=this.get_last_row();if(b){if(a){this.shift_select(b,a);this.triggerEvent("select");this.scrollto(b)}else{this.select(b)}}},select_children:function(d){var c,b=this.row_children(d),a=b.length;for(c=0;cb)?e:b);for(g in this.rows){if(this.rows[g].obj.rowIndex>=d&&this.rows[g].obj.rowIndex<=c){if(!this.in_selection(g)){this.highlight_row(g,true)}}else{if(this.in_selection(g)&&!f){this.highlight_row(g,true)}}}},in_selection:function(b){for(var a in this.selection){if(this.selection[a]==b){return true}}return false},select_all:function(b){if(!this.rows||!this.rows.length){return false}var c,a=this.selection.join(",");this.selection=[];for(c in this.rows){if(!b||this.rows[c][b]==true){this.last_selected=c;this.highlight_row(c,true,true)}else{$(this.rows[c].obj).removeClass("selected").removeClass("unfocused")}}if(this.selection.join(",")!=a){this.triggerEvent("select")}this.focus();return true},invert_selection:function(){if(!this.rows||!this.rows.length){return false}var b,a=this.selection.join(",");for(b in this.rows){this.highlight_row(b,true)}if(this.selection.join(",")!=a){this.triggerEvent("select")}this.focus();return true},clear_selection:function(c){var b,a=this.selection.length;if(c){for(b in this.selection){if(this.selection[b]==c){this.selection.splice(b,1);break}}}else{for(b in this.selection){if(this.rows[this.selection[b]]){$(this.rows[this.selection[b]].obj).removeClass("selected").removeClass("unfocused")}}this.selection=[]}if(a&&!this.selection.length){this.triggerEvent("select")}},get_selection:function(){return this.selection},get_single_selection:function(){if(this.selection.length==1){return this.selection[0]}else{return null}},highlight_row:function(f,a,e){if(!this.rows[f]){return}if(!a){if(this.selection.length>1||!this.in_selection(f)){this.clear_selection();this.selection[0]=f;$(this.rows[f].obj).addClass("selected")}}else{if(!this.in_selection(f)){this.selection.push(f);$(this.rows[f].obj).addClass("selected");if(!e&&!this.rows[f].expanded){this.highlight_children(f,true)}}else{var d=$.inArray(f,this.selection),c=this.selection.slice(0,d),b=this.selection.slice(d+1,this.selection.length);this.selection=c.concat(b);$(this.rows[f].obj).removeClass("selected").removeClass("unfocused");if(!e&&!this.rows[f].expanded){this.highlight_children(f,false)}}}},highlight_children:function(f,b){var d,e,c=this.row_children(f),a=c.length;for(d=0;dNumber(this.frame.scrollTop)+Number(this.frame.offsetHeight)){this.frame.scrollTop=(b+Number(c.offsetHeight))-Number(this.frame.offsetHeight)}}}},drag_mouse_move:function(l){if(l.type=="touchmove"){if(l.touches.length==1&&l.changedTouches.length==1){l=rcube_event.touchevent(l.changedTouches[0])}else{return rcube_event.cancel(l)}}if(this.drag_start){var f=rcube_event.get_mouse_pos(l);if(!this.drag_mouse_start||(Math.abs(f.x-this.drag_mouse_start.x)<3&&Math.abs(f.y-this.drag_mouse_start.y)<3)){return false}if(!this.draglayer){this.draglayer=$("
").attr("id","rcmdraglayer").css({position:"absolute",display:"none","z-index":2000}).appendTo(document.body)}var b,j,t=$.merge([],this.selection);for(b in t){j=t[b];if(!this.rows[j].expanded){this.select_children(j)}}this.draglayer.html("");var o,h,b,p,g;for(b=0;b12){this.draglayer.append("...");break}if(g=this.rows[this.selection[b]].obj){p="";for(o=0,h=0;h=0&&this.subject_col==o)){var s,d,k,a=g.childNodes[h].childNodes;for(f=0;f50?p.substring(0,50)+"...":p);s=$("
").text(p);this.draglayer.append(s);break}o++}}}}this.draglayer.show();this.drag_active=true;this.triggerEvent("dragstart")}if(this.drag_active&&this.draglayer){var q=rcube_event.get_mouse_pos(l);this.draglayer.css({left:(q.x+20)+"px",top:(q.y-5+(bw.ie?document.documentElement.scrollTop:0))+"px"});this.triggerEvent("dragmove",l?l:window.event)}this.drag_start=false;return false},drag_mouse_up:function(a){document.onmousemove=null;if(a.type=="touchend"){if(a.changedTouches.length!=1){return rcube_event.cancel(a)}}if(this.draglayer&&this.draglayer.is(":visible")){if(this.drag_start_pos){this.draglayer.animate(this.drag_start_pos,300,"swing").hide(20)}else{this.draglayer.hide()}}if(this.drag_active){this.focus()}this.drag_active=false;rcube_event.remove_listener({event:"mousemove",object:this,method:"drag_mouse_move"});rcube_event.remove_listener({event:"mouseup",object:this,method:"drag_mouse_up"});if(bw.touch){rcube_event.remove_listener({event:"touchmove",object:this,method:"drag_mouse_move"});rcube_event.remove_listener({event:"touchend",object:this,method:"drag_mouse_up"})}this.del_dragfix();this.triggerEvent("dragend");return rcube_event.cancel(a)},column_drag_mouse_move:function(f){if(this.drag_start){var c,a=rcube_event.get_mouse_pos(f);if(!this.drag_mouse_start||(Math.abs(a.x-this.drag_mouse_start.x)<3&&Math.abs(a.y-this.drag_mouse_start.y)<3)){return false}if(!this.col_draglayer){var d=$(this.list).offset(),b=this.list.tHead.rows[0].cells;this.col_draglayer=$("
").attr("id","rcmcoldraglayer").css(d).css({position:"absolute","z-index":2001,"background-color":"white",opacity:0.75,height:(this.frame.offsetHeight-2)+"px",width:(this.frame.offsetWidth-2)+"px"}).appendTo(document.body).append($("
").attr("id","rcmcolumnindicator").css({position:"absolute","border-right":"2px dotted #555","z-index":2002,height:(this.frame.offsetHeight-2)+"px"}));this.cols=[];this.list_pos=this.list_min_pos=d.left;for(c=0;c=this.cols[c]/2+this.list_pos+h){h+=this.cols[c]}else{break}}if(c==0&&this.list_min_pos>g.x){h=this.list_min_pos-this.list_pos}else{if(!this.list.rowcount&&c==this.cols.length){h-=2}}$("#rcmcolumnindicator").css({width:h+"px"});this.triggerEvent("column_dragmove",f?f:window.event)}this.drag_start=false;return false},column_drag_mouse_up:function(b){document.onmousemove=null;if(this.col_draglayer){(this.col_draglayer).remove();this.col_draglayer=null}if(this.col_drag_active){this.focus()}this.col_drag_active=false;rcube_event.remove_listener({event:"mousemove",object:this,method:"column_drag_mouse_move"});rcube_event.remove_listener({event:"mouseup",object:this,method:"column_drag_mouse_up"});this.del_dragfix();if(this.selected_column!==null&&this.cols&&this.cols.length){var a,d=0,c=rcube_event.get_mouse_pos(b);for(a=0;a=this.cols[a]/2+this.list_pos+d){d+=this.cols[a]}else{break}}if(a!=this.selected_column&&a!=this.selected_column+1){this.column_replace(this.selected_column,a)}}this.triggerEvent("column_dragend");return rcube_event.cancel(b)},row_children:function(b){if(!this.rows[b]||!this.rows[b].has_children){return[]}var a=[],d=this.rows[b].depth,c=this.rows[b].obj.nextSibling;while(c){if(c.nodeType==1){if((r=this.rows[c.uid])){if(!r.depth||r.depth<=d){break}a.push(r.uid)}}c=c.nextSibling}return a},add_dragfix:function(){$("iframe").each(function(){$('
').css({background:"#fff",width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1000}).css($(this).offset()).appendTo(document.body)})},del_dragfix:function(){$("div.iframe-dragdrop-fix").each(function(){this.parentNode.removeChild(this)})},column_replace:function(g,f){var a,b=this.list.tHead.rows[0].cells,c=b[g],d=b[f],e=document.createElement("td");if(d){b[0].parentNode.insertBefore(e,d)}else{b[0].parentNode.appendChild(e)}b[0].parentNode.replaceChild(c,e);for(r=0,a=this.list.tBodies[0].rows.length;rg?f-1:f}else{if(this.subject_colg&&f>=this.subject_col){this.subject_col--}}}this.triggerEvent("column_replace")}};rcube_list_widget.prototype.addEventListener=rcube_event_engine.prototype.addEventListener;rcube_list_widget.prototype.removeEventListener=rcube_event_engine.prototype.removeEventListener;rcube_list_widget.prototype.triggerEvent=rcube_event_engine.prototype.triggerEvent;