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   1  /* $Id: index.js 127 2008-04-01 13:28:47Z pedroix $ $URL: https://web2project.svn.sourceforge.net/svnroot/web2project/trunk/modules/projectdesigner/index.js $ */
   2  function update_workspace(id){var tr=document.getElementById(id);(tr.style.display=="none")?eval('document.frmWorkspace.opt_view_'+id+'.value=0'):eval('document.frmWorkspace.opt_view_'+id+'.value=1');(tr.style.display=="none")?eval('document.editFrm.opt_view_'+id+'.value=0'):eval('document.editFrm.opt_view_'+id+'.value=1');(tr.style.display=="none")?eval('document.frm_bulk.opt_view_'+id+'.value=0'):eval('document.frm_bulk.opt_view_'+id+'.value=1')}function expandAll(){expand_collapse('project','tblProjects','expand');expand_collapse('gantt','tblProjects','expand');expand_collapse('tasks','tblProjects','expand');expand_collapse('actions','tblProjects','expand');expand_collapse('addtsks','tblProjects','expand');expand_collapse('files','tblProjects','expand');update_workspace('project');update_workspace('gantt');update_workspace('tasks');update_workspace('actions');update_workspace('addtsks');update_workspace('files')}function collapseAll(){expand_collapse('project','tblProjects','collapse');expand_collapse('gantt','tblProjects','collapse');expand_collapse('tasks','tblProjects','collapse');expand_collapse('actions','tblProjects','collapse');expand_collapse('addtsks','tblProjects','collapse');expand_collapse('files','tblProjects','collapse');update_workspace('project');update_workspace('gantt');update_workspace('tasks');update_workspace('actions');update_workspace('addtsks');update_workspace('files')}function calcDuration(form,start_date,end_date,duration_fld,durntype_fld){var int_st_date=new String(start_date.value);var int_en_date=new String(end_date.value);var sDate=new Date(int_st_date.substring(0,4),(int_st_date.substring(4,6)-1),int_st_date.substring(6,8),int_st_date.substring(8,10),int_st_date.substring(10,12));var eDate=new Date(int_en_date.substring(0,4),(int_en_date.substring(4,6)-1),int_en_date.substring(6,8),int_en_date.substring(8,10),int_en_date.substring(10,12));var s=Date.UTC(int_st_date.substring(0,4),(int_st_date.substring(4,6)-1),int_st_date.substring(6,8),int_st_date.substring(8,10),int_st_date.substring(10,12));var e=Date.UTC(int_en_date.substring(0,4),(int_en_date.substring(4,6)-1),int_en_date.substring(6,8),int_en_date.substring(8,10),int_en_date.substring(10,12));var durn=(e-s)/hourMSecs;var durn_abs=durn;var duration=durn/24;var weekendDays=0;var myDate=new Date(int_st_date.substring(0,4),(int_st_date.substring(4,6)-1),int_st_date.substring(6,8),int_st_date.substring(8,10));for(var i=0;i<duration;i++){var myDay=myDate.getDate();if(!isInArray(working_days,myDate.getDay())){weekendDays++}myDate.setDate(myDay+1)}durn=durn-weekendDays*24;if(!isInArray(working_days,eDate.getDay())&&eDate.getHours()!=cal_day_start){durn=durn+Math.max(0,(cal_day_start+daily_working_hours-eDate.getHours()))}var durnType=parseFloat(durntype_fld.value);durn/=durnType;if(durnType==1){if(durn_abs<daily_working_hours){durn=durn_abs}else{var first_day_hours=cal_day_end-sDate.getHours();if(first_day_hours>daily_working_hours)first_day_hours=daily_working_hours;var last_day_hours=eDate.getHours()-cal_day_start;if(last_day_hours>daily_working_hours)last_day_hours=daily_working_hours;var partial_day_hours=first_day_hours+last_day_hours;var full_work_days=(durn-partial_day_hours)/24;durn=Math.floor(full_work_days)*daily_working_hours+partial_day_hours;if(!isInArray(working_days,eDate.getDay())&&eDate.getHours()!=cal_day_start){durn=durn+Math.max(0,(cal_day_start+daily_working_hours-eDate.getHours()))}}}else if(durnType==24){if(durn>Math.round(durn)){durn++}}if(s>e){}else{duration_fld.value=Math.round(durn)}}function prev_working_day(dateObj){while(!isInArray(working_days,dateObj.getDay())||dateObj.getHours()<cal_day_start||(dateObj.getHours()==cal_day_start&&dateObj.getMinutes()==0)){dateObj.setDate(dateObj.getDate()-1);dateObj.setHours(cal_day_end);dateObj.setMinutes(0)}return dateObj}function next_working_day(dateObj){while(!isInArray(working_days,dateObj.getDay())||dateObj.getHours()>=cal_day_end){dateObj.setDate(dateObj.getDate()+1);dateObj.setHours(cal_day_start);dateObj.setMinutes(0)}return dateObj}function addBulkComponent(li){if(document.all||navigator.appName=="Microsoft Internet Explorer"){var form=document.frm_bulk;var ni=document.getElementById('tbl_bulk');var newitem=document.createElement('input');var htmltxt="";newitem.id='bulk_selected_task['+li+']';newitem.name='bulk_selected_task['+li+']';newitem.type='hidden';ni.appendChild(newitem)}else{var form=document.frm_bulk;var ni=document.getElementById('tbl_bulk');var newitem=document.createElement('input');newitem.setAttribute("id",'bulk_selected_task['+li+']');newitem.setAttribute("name",'bulk_selected_task['+li+']');newitem.setAttribute("type",'hidden');ni.appendChild(newitem)}}function removeBulkComponent(li){var t=document.getElementById('tbl_bulk');var old=document.getElementById('bulk_selected_task['+li+']');t.removeChild(old)}function getStyle(nodeName,sStyle,iStyle){var element=document.getElementById(nodeName);if(window.getComputedStyle){var style=document.defaultView.getComputedStyle(element,null);var value=style.getPropertyValue(sStyle)}else{var value=eval("element.currentStyle."+iStyle)}return value}function mult_sel(cmbObj,box_name,form_name){var f=eval('document.'+form_name);var check=cmbObj.checked;for(var i=0,i_cmp=f.length;i<i_cmp;i++){fldObj=f.elements[i];var field_name=fldObj.id;if(fldObj.type=='checkbox'&&field_name.indexOf(box_name)>=0){id=field_name.replace('selected_task_','');var trs=document.getElementsByTagName('tr');for(var ri=0,ri_cmp=trs.length;ri<ri_cmp;ri++){rowObj=trs[ri];var row_id=rowObj.id;if(row_id.indexOf('task_'+id+'_')>=0){row=document.getElementById(row_id)}}var oldcheck=fldObj.checked;fldObj.checked=(check)?true:false;if(check){highlight_tds(row,2,id);if(!oldcheck){addBulkComponent(id)}}else{highlight_tds(row,0,id);if(oldcheck){removeBulkComponent(id)}}}}}function highlight_tds(row,high,id){if(document.getElementsByTagName){var tcs=row.getElementsByTagName('td');var cell_name='';if(!id){check=false}else{var f=eval('document.frm_tasks');var check=eval('f.selected_task_'+id+'.checked')}for(var j=0,j_cmp=tcs.length;j<j_cmp;j+=1){cell_name=eval('tcs['+j+'].id');if(!(cell_name.indexOf('ignore_td_')>=0)){if(high==3){tcs[j].style.background='#FFFFCC'}else if(high==2||check){tcs[j].style.background='#FFCCCC'}else if(high==1){tcs[j].style.background='#FFFFCC'}else{tcs[j].style.background=original_bgc}}}}}var is_check;function select_box(box,id,row_id,form_name){var f=eval('document.'+form_name);var check=eval('f.'+box+'_'+id+'.checked');boxObj=eval('f.elements["'+box+'_'+id+'"]');if((is_check&&boxObj.checked&&!boxObj.disabled)||(!is_check&&!boxObj.checked&&!boxObj.disabled)){row=document.getElementById(row_id);boxObj.checked=true;highlight_tds(row,2,id);addBulkComponent(id)}else if((is_check&&!boxObj.checked&&!boxObj.disabled)||(!is_check&&boxObj.checked&&!boxObj.disabled)){row=document.getElementById(row_id);highlight_tds(row,3,id);boxObj.checked=false;removeBulkComponent(id)}}function toggle_users(id){var element=document.getElementById(id);element.style.display=(element.style.display==''||element.style.display=="none")?"inline":"none"}function addUser(form){var fl=form.bulk_task_user;var pc=form.bulk_task_assign_perc;var au=form.bulk_task_assign.length-1;var perc=pc.options[pc.selectedIndex].value;var users="x";for(au;au>-1;au--){users=users+","+form.bulk_task_assign.options[au].value+","}if(fl.value>0&&pc.value>0){if(fl.options[fl.selectedIndex].selected&&users.indexOf(","+fl.options[fl.selectedIndex].value+",")==-1){t=form.bulk_task_assign.length;opt=new Option(fl.options[fl.selectedIndex].text+" ["+perc+"%]",fl.options[fl.selectedIndex].value);form.bulk_task_hperc_assign.value+=fl.options[fl.selectedIndex].value+"="+perc+";";form.bulk_task_assign.options[t]=opt}}}function removeUser(form){var fl=form.bulk_task_assign.length-1;var au=form.bulk_task_assign.length-1;var users="x";for(au;au>-1;au--){users=users+","+form.bulk_task_assign.options[au].value+","}for(fl;fl>-1;fl--){if(form.bulk_task_assign.options[fl].selected&&users.indexOf(","+form.bulk_task_assign.options[fl].value+",")>-1){var selValue=form.bulk_task_assign.options[fl].value;var re=".*("+selValue+"=[0-9]*;).*";var hiddenValue=form.bulk_task_hperc_assign.value;if(hiddenValue){var b=hiddenValue.match(re);if(b[1]){hiddenValue=hiddenValue.replace(b[1],'')}form.bulk_task_hperc_assign.value=hiddenValue;form.bulk_task_assign.options[fl]=null}}}}function expand_selector(id,table_name){var trs=document.getElementsByTagName('tr');for(var i=0,i_cmp=trs.length;i<i_cmp;i++){var tr_name=trs.item(i).id;if(tr_name.indexOf(id)>=0){var tr=document.getElementById(tr_name);if(navigator.family=="gecko"||navigator.family=="opera"){tr.style.visibility=(tr.style.visibility==''||tr.style.visibility=="collapse")?"visible":"collapse";tr.style.display=(tr.style.display=="none")?"":"none";var img_expand=document.getElementById(id+'_expand');var img_collapse=document.getElementById(id+'_collapse');img_collapse.style.display=(tr.style.visibility=='visible')?"inline":"none";img_expand.style.display=(tr.style.visibility==''||tr.style.visibility=="collapse")?"inline":"none"}else{tr.style.display=(tr.style.display=="none")?"":"none";var img_expand=document.getElementById(id+'_expand');var img_collapse=document.getElementById(id+'_collapse');img_collapse.style.display=(tr.style.display=='')?"inline":"none";img_expand.style.display=(tr.style.display=='none')?"inline":"none"}}}}