?? fw_menu.js
字號(hào):
function hideMenu(mouseup, e) {
var a = window.ActiveMenuItem;
if (a && document.layers) {
a.document.bgColor = a.saveColor;
a.focusItem.top = -30;
if (a.hilite) a.hilite.visibility = "hidden";
if (mouseup && a.action && a.clicked && window.ActiveMenu) {
if (a.eX <= e.pageX+15 && a.eX >= e.pageX-15 && a.eY <= e.pageY+10 && a.eY >= e.pageY-10) {
setTimeout('window.ActiveMenu.Menu.onMenuItemAction();', 2);
}
}
a.clicked = false;
if (a.Menu.bgImageOver) {
a.background.src = a.Menu.bgImageUp;
}
} else if (window.ActiveMenu && FIND("menuItem0")) {
if (a) {
a.style.backgroundColor = a.saveColor;
if (a.hilite) a.hilite.style.visibility = "hidden";
if (a.Menu.bgImageUp) {
a.style.background = "url(" + a.Menu.bgImageUp +")";;
}
}
}
if (!mouseup && window.ActiveMenu) {
if (window.ActiveMenu.Menu) {
if (window.ActiveMenu.Menu.hideOnMouseOut) {
FW_startTimeout();
}
return(true);
}
}
return(true);
}
function PxToNum(pxStr)
{ // pxStr == 27px, we want 27.
if (pxStr.length > 2) {
n = Number(pxStr.substr(0, pxStr.length-2));
return(n);
}
return(0);
}
function hideChildMenu(hcmLayer) {
FW_clearTimeout();
var l = hcmLayer;
for (var i=0; i < l.Menu.childMenus.length; i++) {
var theLayer = l.Menu.childMenus[i];
if (document.layers) {
theLayer.visibility = "hidden";
} else {
theLayer = FIND(theLayer);
theLayer.style.visibility = "hidden";
}
theLayer.Menu.hideChildMenu(theLayer);
}
if (l.childMenu) {
var childMenu = l.childMenu;
if (document.layers) {
l.Menu.FW_showMenu(null,null,null,childMenu.layers[0]);
childMenu.zIndex = l.parentLayer.zIndex +1;
childMenu.top = l.top + l.parentLayer.top + l.Menu.menuLayer.top + l.Menu.menuItemHeight/3;
if (childMenu.left + childMenu.clip.width > window.innerWidth) {
childMenu.left = l.parentLayer.left - childMenu.clip.width + l.Menu.menuLayer.left + 15;
l.Menu.container.clip.left -= childMenu.clip.width;
} else {
childMenu.left = l.parentLayer.left + l.parentLayer.clip.width + l.Menu.menuLayer.left -5;
}
var w = childMenu.clip.width+childMenu.left-l.Menu.container.clip.left;
if (w > l.Menu.container.clip.width)
l.Menu.container.clip.width = w;
var h = childMenu.clip.height+childMenu.top-l.Menu.container.clip.top;
if (h > l.Menu.container.clip.height) l.Menu.container.clip.height = h;
l.document.layers[1].zIndex = 100;
childMenu.visibility = "inherit";
} else if (FIND("menuItem0")) {
childMenu = FIND(l.childMenu);
var menuLayer = FIND(l.Menu.menuLayer);
var s = childMenu.style;
s.zIndex = menuLayer.style.zIndex+1;
if (document.all) { // ie case.
s.pixelTop = l.style.pixelTop + menuLayer.style.pixelTop + l.Menu.menuItemHeight/3;
s.left = s.pixelLeft = (menuLayer.style.pixelWidth) + menuLayer.style.pixelLeft -5;
} else { // zilla case
var top = PxToNum(l.style.top) + PxToNum(menuLayer.style.top) + l.Menu.menuItemHeight/3;
var left = (PxToNum(menuLayer.style.width)) + PxToNum(menuLayer.style.left) -5;
s.top = top;
s.left = left;
}
childMenu.style.visibility = "inherit";
} else {
return;
}
window.activeMenus[window.activeMenus.length] = childMenu;
}
}
function hideActiveMenus() {
if (!window.activeMenus) return;
for (var i=0; i < window.activeMenus.length; i++) {
if (!activeMenus[i]) continue;
if (activeMenus[i].visibility && activeMenus[i].Menu) {
activeMenus[i].visibility = "hidden";
activeMenus[i].Menu.container.visibility = "hidden";
activeMenus[i].Menu.container.clip.left = 0;
} else if (activeMenus[i].style) {
var s = activeMenus[i].style;
s.visibility = "hidden";
s.left = -200;
s.top = -200;
}
}
if (window.ActiveMenuItem) {
hideMenu(false, false);
}
window.activeMenus.length = 0;
}
function addMenuItemToExistingMenu( menuLabel, label, action )
{
//First we need to find the menu that we're talking about
var currentMenu = window.menus[menuLabel];
//Now add the item to the menu's item list
currentMenu.items[currentMenu.items.length] = label;
currentMenu.actions[currentMenu.actions.length] = action;
}
function removeMenuItemFromExistingMenu( menuLabel, label )
{
//First, get the menu we're talking about
var currentMenu = window.menus[menuLabel];
var newItemsArray = new Array();
var newActionsArray = new Array();
for( var i = 0; i < currentMenu.items.length; i++ )
{
if( currentMenu.items[i] != label )
{
newItemsArray[newItemsArray.length] = currentMenu.items[i];
newActionsArray[newActionsArray.length] = currentMenu.actions[i];
}
}
currentMenu.items = newItemsArray;
currentMenu.actions = newActionsArray;
}
function updateWrittenMenus()
{
if( !window.triedToWriteMenus )
{
writeMenus();
return;
}
window.fwHideMenuTimer = null;
var countMenus = 0;
var countItems = 0;
var top = 0;
var content = '';
var theStat = "";
var tsc = 0;
//We don't know how to deal with Netscape
if( document.layers ) return;
for( var i=0; i<window.menus.length; i++, countMenus++ )
{
//Only change the menu contents, not the menus themselves
var menu = window.menus[i];
for( var j=0; j < menu.items.length; j++) {
var item = menu.items[j];
var childMenu = false;
var defaultHeight = menu.fontSize+6;
var defaultIndent = menu.fontSize;
if( item.label )
{
item = item.label;
childMenu = true;
}
menu.menuItemHeight = menu.menuItemHeight || defaultHeight;
menu.menuItemIndent = menu.menuItemIndent || defaultIndent;
var itemProps = 'font-family:' + menu.fontFamily +';font-weight:' + menu.fontWeight + ';fontSize:' + menu.fontSize + ';';
if( menu.fontStyle )
{
itemProps += 'font-style:' + menu.fontStyle + ';';
}
itemProps += 'font-size:' + menu.fontSize + ';" onMouseOver="onMenuItemOver(null,this);" onClick="onMenuItemAction(null,this);';
// if (document.all)
// itemProps += 'font-size:' + menu.fontSize + ';" onMouseOver="onMenuItemOver(null,this);" onClick="onMenuItemAction(null,this);';
// else if (!document.layers) {
// itemProps += 'font-size:' + menu.fontSize + 'px;'; // zilla wants 12px.
// }
var l;
var dTag = '<DIV ID="menuItem'+ countItems +'" STYLE="position:absolute;left:0;top:'+ (i * menu.menuItemHeight) +';'+ itemProps +'">';
var dClose = '</DIV>'
if (menu.bgImageUp) {
dTag = '<DIV ID="menuItem'+ countItems +'" STYLE="background:url('+menu.bgImageUp+');position:absolute;left:0;top:'+ (i * menu.menuItemHeight) +';'+ itemProps +'">';
}
var textProps = 'position:absolute;left:' + menu.menuItemIndent + ';top:1;';
var dText = '<DIV ID="menuItemText'+ countItems +'" STYLE="' + textProps + 'color:'+ menu.fontColor +';">'+ item +' </DIV>\n<DIV ID="menuItemHilite'+ countItems +'" STYLE="' + textProps + 'top:1;color:'+ menu.fontColorHilite +';visibility:hidden;">'+ item +' </DIV>';
if (item == "separator") {
content += ( dTag + '<DIV ID="menuSeparator'+ countItems +'" STYLE="position:absolute;left:1;top:2;"></DIV>\n<DIV ID="menuSeparatorLite'+ countItems +'" STYLE="position:absolute;left:1;top:2;"></DIV>\n' + dClose);
} else if (childMenu) {
content += ( dTag + dText + '<DIV ID="childMenu'+ countItems +'" STYLE="position:absolute;left:0;top:3;"><IMG SRC="'+ menu.childMenuIcon +'"></DIV>\n' + dClose);
} else {
content += ( dTag + dText + dClose);
}
countItems++;
}
//Do we need this??
content += ' <DIV ID="focusItem'+ countMenus +'" STYLE="position:absolute;left:0;top:0;visibility:hide;" onClick="onMenuItemAction(null,this);"> </DIV>\n';
document.all["menuFg"+countMenus].innerHTML = content;
content = '';
}
var menuCount = 0;
for (var x=0; x<window.menus.length; x++) {
var menu = window.menus[x];
var top = 0;
for (var i=0; i<window.menus[x].items.length; i++) {
var l = FIND("menuItem" + menuCount);
l.Menu = window.menus[x];
l.style.pixelWidth = menu.menuItemWidth;
l.style.pixelHeight = menu.menuItemHeight;
l.style.pixelTop = top;
top = top + menu.menuItemHeight+menu.menuItemBorder;
l.style.fontSize = menu.fontSize;
l.style.backgroundColor = menu.menuItemBgColor;
l.style.visibility = "inherit";
l.saveColor = menu.menuItemBgColor;
l.menuHiliteBgColor = menu.menuHiliteBgColor;
l.action = window.menus[x].actions[i];
l.hilite = FIND("menuItemHilite" + menuCount);
l.focusItem = FIND("focusItem" + x);
l.focusItem.style.pixelTop = l.focusItem.style.top = -30;
var childItem = FIND("childMenu" + menuCount);
if (childItem) {
l.childMenu = window.menus[x].items[i].menuLayer;
childItem.style.pixelLeft = childItem.style.left = menu.menuItemWidth -11;
childItem.style.pixelTop = childItem.style.top =(menu.menuItemHeight /2) -4;
//childItem.style.pixelWidth = 30 || 7;
//childItem.style.clip = "rect(0 7 7 3)";
l.Menu.childMenus[l.Menu.childMenus.length] = l.childMenu;
}
var sep = FIND("menuSeparator" + menuCount);
if (sep) {
sep.style.clip = "rect(0 " + (menu.menuItemWidth - 3) + " 1 0)";
sep.style.width = sep.style.pixelWidth = menu.menuItemWidth;
sep.style.backgroundColor = menu.bgColor;
sep = FIND("menuSeparatorLite" + menuCount);
sep.style.clip = "rect(1 " + (menu.menuItemWidth - 3) + " 2 0)";
sep.style.width = sep.style.pixelWidth = menu.menuItemWidth;
sep.style.backgroundColor = menu.menuLiteBgColor;
l.style.height = l.style.pixelHeight = menu.menuItemHeight/2;
l.isSeparator = true
top -= (menu.menuItemHeight - l.style.pixelHeight)
} else {
if( document.all )
{
l.style.cursor = "hand";
}
else
{
l.style.cursor = "pointer";
}
}
menuCount++;
}
menu.menuHeight = top-1;
var lite = FIND("menuLite" + x);
var s = lite.style;
s.height = s.pixelHeight = menu.menuHeight +(menu.menuBorder * 2);
s.width = s.pixelWidth = menu.menuItemWidth + (menu.menuBorder * 2);
s.backgroundColor = menu.menuLiteBgColor;
var body = FIND("menuFg" + x);
s = body.style;
s.height = s.pixelHeight = menu.menuHeight + menu.menuBorder;
s.width = s.pixelWidth = menu.menuItemWidth + menu.menuBorder;
s.backgroundColor = menu.bgColor;
var menuLayer = FIND("menuLayer" + x);
s = menuLayer.style;
s.width = s.pixelWidth = menu.menuItemWidth + (menu.menuBorder * 4);
s.height = s.pixelHeight = menu.menuHeight+(menu.menuBorder*4);
}
status = "";
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