?? set_main.js
字號(hào):
//--- 圖形化設(shè)計(jì) ---
var dragapproved = false;
var eventsource,x,y;
var popeventsource = "";
var temp1 = 0;
var temp2 = 0;
function nocontextmenu()
{
event.cancelBubble = true
event.returnValue = false;
return false;
}
//-- 初始化移動(dòng)參數(shù) --
function nodrags()
{
dragapproved = false;
}
function move()
{
if (event.button == 1 && dragapproved)
{
var newleft = temp1 + event.clientX - x;
var newtop = temp2 + event.clientY - y;
eventsource.style.pixelLeft = newleft;
eventsource.style.pixelTop = newtop;
drawLine();
return false;
}
}
function drags()
{
if (event.button != 1)
return;
var objRect = event.srcElement;
if (event.srcElement.tagName.toLowerCase() == 'textbox') objRect = event.srcElement.parentElement;
if ((objRect.tagName == 'roundrect') && (!event.ctrlKey))
{
dragapproved = true;
eventsource = objRect;
temp1 = eventsource.style.pixelLeft;
temp2 = eventsource.style.pixelTop;
x = event.clientX;
y = event.clientY;
document.onmousemove = move;
}
}
//-- 畫(huà)線 --
function drawLine()
{
var source;
var object;
var sourceObj;
var objectObj;
var x0,y0,x1,y1;
var p0,p1;
var a = document.getElementsByTagName('line');
for (var i = 0; i < a.length; i++)
{
source = a[i].getAttribute('source');
object = a[i].getAttribute('object');
if ((source != null) && (object != null))
{
sourceObj = document.getElementById(source);
objectObj = document.getElementById(object);
if ((sourceObj == null) || (objectObj == null)) continue;
if (sourceObj.style.pixelLeft > objectObj.style.pixelLeft)
{
if ((sourceObj.style.pixelLeft - objectObj.style.pixelLeft) <= objectObj.style.pixelWidth)
{
x0 = sourceObj.style.pixelLeft + sourceObj.style.pixelWidth / 2;
x1 = objectObj.style.pixelLeft + objectObj.style.pixelWidth / 2;
if (sourceObj.style.pixelTop > objectObj.style.pixelTop)
{
y0 = sourceObj.style.pixelTop;
y1 = objectObj.style.pixelTop + objectObj.style.pixelHeight;
}
else
{
y0 = sourceObj.style.pixelTop + sourceObj.style.pixelHeight;
y1 = objectObj.style.pixelTop;
}
}
else
{
x0 = sourceObj.style.pixelLeft;
x1 = objectObj.style.pixelLeft + objectObj.style.pixelWidth;
y0 = sourceObj.style.pixelTop + sourceObj.style.pixelHeight / 2;
y1 = objectObj.style.pixelTop + objectObj.style.pixelHeight / 2;
}
}
else
{
if ((objectObj.style.pixelLeft - sourceObj.style.pixelLeft) <= objectObj.style.pixelWidth)
{
x0 = sourceObj.style.pixelLeft + sourceObj.style.pixelWidth / 2;
x1 = objectObj.style.pixelLeft + objectObj.style.pixelWidth / 2;
if (sourceObj.style.pixelTop > objectObj.style.pixelTop)
{
y0 = sourceObj.style.pixelTop;
y1 = objectObj.style.pixelTop + objectObj.style.pixelHeight;
}
else
{
y0 = sourceObj.style.pixelTop + sourceObj.style.pixelHeight;
y1 = objectObj.style.pixelTop;
}
}
else
{
x0 = sourceObj.style.pixelLeft + sourceObj.style.pixelWidth;
x1 = objectObj.style.pixelLeft;
y0 = sourceObj.style.pixelTop + sourceObj.style.pixelHeight / 2;
y1 = objectObj.style.pixelTop + objectObj.style.pixelHeight / 2;
}
}
a[i].from = String(x0) + ',' + String(y0);
a[i].to = String(x1) + ',' + String(y1);
a[i].style.pixelLeft = x0 + 'px';
a[i].style.pixelTop = y0 + 'px';
//條件
strIF = a[i].getAttribute('title');
if ((strIF != null) && (strIF != ''))
{
var id = 'if_' + source + '_' + object;
var obj = document.getElementById(id);
var left = (x0 + (x1 - x0) / 2 - 30);
var top = (y0 + (y1 - y0) / 2 - 15);
if (obj != null)
{
obj.style.pixelLeft = left + 'px';
obj.style.pixelTop = top + 'px';
obj.style.left = left + 'px';
obj.style.top = top + 'px';
obj.style.display = '';
}
}
a[i].style.display = '';
}
}
}
//表單加載完成
function document.onreadystatechange()
{
if (document.readyState=='complete')
{
drawLine();
document.onmousedown = drags; //開(kāi)始移動(dòng)
document.onmouseup = nodrags; //結(jié)束移動(dòng)
}
}
// 形成菜單行
function getMenuRow(s_Event, s_Html) {
var s_MenuRow = "";
s_MenuRow = "<tr><td align=center valign=middle nowrap><TABLE border=0 cellpadding=0 cellspacing=0 width=132><tr><td nowrap valign=middle height=20 class=MouseOut onMouseOver=this.className='MouseOver'; onMouseOut=this.className='MouseOut';";
s_MenuRow += " onclick=\"parent."+s_Event+";parent.oPopupMenu.hide();\"";
s_MenuRow += "> ";
s_MenuRow += s_Html+"<\/td><\/tr><\/TABLE><\/td><\/tr>";
return s_MenuRow;
}
//-- 右鍵菜單 --
var sMenuHr = "<tr><td align=center valign=middle height=2><TABLE border=0 cellpadding=0 cellspacing=0 width=128 height=2><tr><td height=1 class=HrShadow><\/td><\/tr><tr><td height=1 class=HrHighLight><\/td><\/tr><\/TABLE><\/td><\/tr>";
var sMenu1 = "<TABLE onmousedown='if (event.button==1) return true; else return false;' border=0 cellpadding=0 cellspacing=0 class=Menu width=150><tr><td width=18 valign=bottom align=center style=''><\/td><td width=132 class=RightBg><TABLE border=0 cellpadding=0 cellspacing=0>";
var sMenu2 = "<\/TABLE><\/td><\/tr><\/TABLE>";
var oPopupMenu = null;
oPopupMenu = window.createPopup();
function showContextMenu(event,type)
{
var style = "";
style = "BODY {margin:0px;border:0px}";
style += " TD {font-size:9pt;font-family:宋體,Verdana,Arial}";
style += " TABLE.Menu {border-top:window 1px solid;border-left:window 1px solid;border-bottom:buttonshadow 1px solid;border-right:buttonshadow 1px solid;background-color:#0072BC}";
style += "TD.RightBg {background-color:buttonface}";
style += "TD.MouseOver {background-color:highlight;color:highlighttext;cursor:default;}";
style += "TD.MouseOut {background-color:buttonface;color:buttontext;cursor:default;}";
style += "TD.HrShadow {background-color:buttonshadow;}";
style += "TD.HrHighLight {background-color:buttonhighlight;}";
style = "<style>" + style + "</style>";
var width = 150;
var height = 0;
var lefter = event.clientX;
var topper = event.clientY;
var oPopDocument = oPopupMenu.document;
var oPopBody = oPopupMenu.document.body;
//object
var objRect = event.srcElement;
if (event.srcElement.tagName.toLowerCase() == 'textbox')
objRect = event.srcElement.parentElement;
var Process_ID = objRect.getAttribute('table_id');
var sMenu = style;
switch(type)
{
case 1:
sMenu += getMenuRow("Edit_Process("+Process_ID+")", "步驟基本屬性");
height += 20;
sMenu += getMenuRow("set_item("+Process_ID+")", "可寫(xiě)字段");
height += 20;
sMenu += getMenuRow("set_user("+Process_ID+")", "經(jīng)辦人員");
height += 20;
sMenu += getMenuRow("set_dept("+Process_ID+")", "經(jīng)辦部門(mén)");
height += 20;
sMenu += getMenuRow("set_priv("+Process_ID+")", "經(jīng)辦角色");
height += 20;
sMenu += sMenuHr;
height += 2;
sMenu += getMenuRow("Del_Process("+Process_ID+")", "刪除該步驟");
height += 20;
break;
case 2:
sMenu += getMenuRow("Add_Process()", "新建步驟");
height += 20;
sMenu += sMenuHr;
height += 2;
sMenu += getMenuRow("SavePosition()", "保存布局");
height += 20;
sMenu += getMenuRow("Refresh()", "刷新視圖");
height += 20;
break;
/*
case 3:
var fid = objRect.getAttribute('mfrID');
sMenu += getMenuRow("DelFlowRun(" + fid + ")", "刪除連線");
height += 20;
break;
*/
}
sMenu = sMenu1 + sMenu + sMenu2;
height += 2;
if (lefter+width > document.body.clientWidth) lefter = lefter - width + 2;
if (topper+height > document.body.clientHeight) topper = topper - height + 2;
oPopupMenu.document.body.innerHTML = sMenu;
oPopupMenu.show(lefter, topper, width, height,document.body);
return false;
}
//-- 鼠標(biāo)右擊 --
function DoRightClick()
{
pub_x = event.clientX;
pub_y = event.clientY;
SetSel();
}
//-- 選擇步驟 --
function SetSel()
{
var flowType = '';
var flowID = 0;
var passCount = 0;
var flowColor = '';
var strStart="#00EE00";
var strEnd="#F4A8BD";
var strOut="#EEEEEE";
var strSelect ="#8E83F5";
var vml = document.getElementsByTagName('roundrect');
for (var i = 0; i < vml.length; i++)
{
flowType = vml[i].getAttribute('flowType');
if (flowType == 'start')
{
flowColor = strStart;
}
else if (flowType == 'end')
{
flowColor = strEnd;
}
else
{
flowColor = strOut;
}
vml[i].fillcolor = flowColor;
}
var objRect = event.srcElement;
if(event.srcElement.tagName.toLowerCase() == 'textbox')
objRect = event.srcElement.parentElement;
//步驟類(lèi)型
//flowType = objRect.getAttribute('flowType');
try { if (objRect.tagName == 'roundrect') objRect.fillcolor = strSelect; } catch(e){}
}
//-- 刪除流程線 --
function SetSqlDelFlow(fid)
{
var strSql = '';
strSql = "delete from office_missive_flow_run where office_missive_flow_run_id='" + fid + "' ";
document.all('tbSQL').value += strSql;
}
//-- 保存布局 --
function SavePosition()
{
var id = 0;
var strSql = '';
var mf_pixel_left = 0;
var mf_pixel_top = 0;
a = document.getElementsByTagName('roundrect');
for (var i = 0; i < a.length; i++)
{
table_id = eval(a[i].getAttribute('table_id'));
mf_pixel_left = a[i].style.pixelLeft;
mf_pixel_top = a[i].style.pixelTop;
if (table_id > 0)
{
strSql += "SET_LEFT=" + mf_pixel_left + ",SET_TOP=" + mf_pixel_top + " where ID="+table_id+";";
}
}
document.form1.SET_SQL.value += strSql;
document.form1.submit();
}
//-- 刪除流程線 --
function DelFlowRun(fid)
{
if ((fid == null) || (fid == 0)) return;
SavePosition();
SetSqlDelFlow(fid);
document.all('btnSave').click();
}
//-- 刷新 --
function Refresh()
{
location.href = location.href;
}
function LoadWindow(URL)
{
loc_x=(screen.availWidth-600)/2;
loc_y=(screen.availHeight-500)/2;
URL+="&GRAPH=1";
window.open(URL,"set_process","height=500,width=600,status=1,toolbar=no,menubar=no,location=no,scrollbars=yes,top="+loc_y+",left="+loc_x+",resizable=yes");
}
//新建步驟
function Add_Process()
{
LoadWindow("../view_list/edit.php?FLOW_ID="+flow_id);
}
//編輯步驟屬性
function Edit_Process(Process_ID)
{
LoadWindow("../view_list/edit.php?FLOW_ID="+flow_id+"&ID="+Process_ID);
}
function set_item(Process_ID)
{
LoadWindow("../view_list/set_item.php?FLOW_ID="+flow_id+"&ID="+Process_ID);
}
function set_user(Process_ID)
{
LoadWindow("../view_list/set_user.php?FLOW_ID="+flow_id+"&ID="+Process_ID);
}
function set_dept(Process_ID)
{
LoadWindow("../view_list/set_dept.php?FLOW_ID="+flow_id+"&ID="+Process_ID);
}
function set_priv(Process_ID)
{
LoadWindow("../view_list/set_priv.php?FLOW_ID="+flow_id+"&ID="+Process_ID);
}
//刪除步驟
function Del_Process(Process_ID)
{
msg='確認(rèn)要?jiǎng)h除該步驟么？';
if(window.confirm(msg))
window.location="../view_list/delete.php?GRAPH=1&FLOW_ID="+flow_id+"&ID="+Process_ID;
}
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