//-----------------------------------------------------------------------------
// Project: NOSE WEB NAVIGATOR
// Authors: Stefan Tan, Walter Stulzer, Alexandra Papadopoulos
// (c): 1998-1999, Nose GmbH Interactive Media
// (c): 1999-2000, Perspectix-Nose AG, Digital Business Intelligence
// (c): 2001, Nose Applied Intelligence
// History:
// [04/99] Rel. 1.0.0 [WS/AP]
// [04/99] Rel. 1.0.1 'Debugging Programmlogik, NEW: Powerfunctions' [WS]
// [04/99] Rel. 1.0.2 'Kompatibilitaet HTML 3.0' [WS]
// [04/99] Rel. 1.0.3 'Reaktion des Menues auf Links im Hauptfenster' [WS]
// [01/00] Rel. 1.0.4 'generische Ordnungsnummer, oparent' [WS]
// [01/00] Rel. 1.1.0 'generischer expanded-Wert' [WS/MH/NS]
// [02/00] Rel. 1.1.1 'Neuer Menueintrag' [WS]
// [07/00] Rel. 1.1.2 'Korrektur für Mac-Explorer 5.0' [ST]
// [08/00] Rel. 2.0.0 'CSS-capability' [ST]
// [03/01] Rel. 2.0.1 'Rewriting refresh(), debugging' [ST/SA]
// [12/01] Rel. 2.1.0 'Codewashing' [ST/FS]
// [01/03] Rel. 2.3.0 'Identifizierung des aktuellen Eintrages anhand der Order,
// "none" Einträge nicht mehr vorgesehen! [FS/ST]
//-----------------------------------------------------------------------------
// layout of a menu cell (a cell is build with one table)
//
// --------------------------------------------------------
// | | | | | |
// |1 | 2 | 3 |4| 5 | 6
// | | | | | |
// --------------------------------------------------------
// | | 7
// --------------------------------------------------------
// 8
// legend:
// [1] fix distance --> spaceLeft
// [2] var distance (level dependend) --> einruecken
// [3] arrow area --> arrowGifHeight, arrowGifWidth
// [4] text distance holder --> textSpace
// [5] text field
// [6] content cell height --> trHeightBig
// [7] space cell height --> trHeightSmall
// [8] total cell width --> widthTotal
//
// Definition eines Menueintrages:
// aMain[i].level Hierarchie (0, 1, 2 usw.)
// level -1 ersetzen den Inhalt des gesamten Browserfensters
//
// aMain[i].mother UrMutter des aktiven Eintrages
//
// MainMenu zählt den aktuellen Hauptmenübereich, definiert durch level 0 oder 1
//
// descr Text
// menulink Link zur zugehoerigen Seite im Target Frame
// "none" zeigt den Text ohne Link
// tooltip Tooltip
//
// expand dieser Wert muss nicht angegeben werden --> automatisiert
// 0 sichtbar zu mit pfeil
// 1 sichtbar offen mit pfeil
// 2 sichtbar ohne pfeil
// 3 unsichtbar mit pfeil
// 4 unsichtbar ohne pfeil
//-----------------------------------------------------------------------------
// Navigator LOOK [mod 02]
//-----------------------------------------------------------------------------
// [look] text colors and styles
var style_txt_noact = "txtnoact"; // nicht aktive Menüschrift Level 0 oder -1
var style_txt_act = "txtact"; // aktive Menüschrift
var style_txt_sel = "txtsel"; // selektierte, aktive Menüschrift
// [look] background colors of the text areas
var style_hg_act = "hgactiv" // Hintergrund aktiver Eintrag
var style_hg_noact = "hgnoact"; // nicht aktiver Hintergrund
var style_hg_L = "hgL"; // aktiver Hintergrund aufgrund der Hierarchie
var style_hg_Line = "hgLine"; // style für zwischenzeilen bei rollover
// [look] background colors of the arrow areas
var style_arr_node_ = "node"; // kein Menüpunkt
var style_arr_clos_ = "clos"; // geschlossener Menüpfeil
var style_arr_open_ = "open"; // offener Menüpfeil
// [look] sizes, distances and look options
var trHeightBig = 18; // Zellenhoehe fuer TextZeilen
var trHeightSmall = 1; // Zellenhoehe fuer Zwischenzeilen
var widthTotal = 180; // gesamtbreite des Navigators
var textSpace = 4; // abstand zwischen arrow und Text
var einruecken = 10; // Grundwert für die Einrückung
var spaceLeft = 0; // genereller Abstand zum linken rand
var arrowGifHeight = 18; // hoehe der arrow-gifs eingeben
var arrowGifWidth = 10; // breite des arrow-gifs eingeben
// [look] gif definitions (path!)
var spaceGif = "src='style/transparent.gif'";
var nodeGif = "src='style/transparent.gif'";
var nodeGif_activ = "src='style/transparent.gif'";
var arrowClose = "src='style/right.gif'";
var arrowOpen = "src='style/down.gif'";
var arrowClose_activ = "src='style/right_activ.gif'";
var arrowOpen_activ = "src='style/down_activ.gif'";
var arrowClose_path = "src='style/path.gif'";
var arrowExit = "src='style/exit.gif'";
var spaceString = "![]()
";
function writeDoc()
{
var windoc = top.botl.window.document;
var rightLine = "hgLine";
var MainMenu = 0;
windoc.writeln("");
for (i=0; i < aMain.length; i++)
{
/*if (i > 0) {
if (aMain[i].mother > aMain[i-1].mother) {
MainMenu++;
}
}*/
var arrowWidth = spaceLeft + space(aMain[i].level) + arrowGifWidth;
var textWidth = widthTotal - textSpace - arrowWidth - 10-10;
if (aMain[i].expand < 3)
{
writeBeginTableBig(windoc);
if (aMain[i].expand <3)
{
if (aMain[i].order == actOrder)
{
windoc.writeln("![](\"style/active.gif\") | ");
windoc.writeln("" + makeArrow(aMain[i].order,spaceGif,spaceGif,spaceGif) + " | ");
windoc.writeln(" " + spaceString + " | ");
windoc.writeln("" + "" + aMain[i].descr + " | " );
windoc.writeln("![](\"style/transparent.gif\") | ");
}else
{
windoc.writeln(" | ");
windoc.writeln("" + makeArrow(aMain[i].order,arrowClose,arrowOpen,nodeGif) + " | ");
windoc.writeln(" " + spaceString + " | ");
windoc.writeln(" " + "" + aMain[i].descr + " | ");
windoc.writeln(" | ");
}
}
writeEndTableBig(windoc);
}
}
windoc.writeln("
");
}
//-----------------------------------------------------------------------------
// makeArrow: define arrows by level (myOrder) and type (myClose,myOpen,myNode)
//-----------------------------------------------------------------------------
function makeArrow(myOrder,myClose,myOpen,myNode) {
if (aMain[myOrder].activ && aMain[myOrder].expand == 0)
{
//alert("actParent: " + actParent + "\n" + "actMother: " + actMother);
myClose = arrowClose_path;
}
var indentFix = "";
var indentVar = "";
var indentVarPix = space(aMain[myOrder].level);
if (indentVarPix > 0) {
indentVar = "![]()
";
}
if (spaceLeft > 0) {
indentFix = "![]()
";
}
if (aMain[myOrder].level < 0) {
myArrow = indentFix + "![]()
";
} else {
switch(aMain[myOrder].expand) {
case 0:
myArrow = indentFix + indentVar + "![]()
";
break;
case 1:
myArrow = indentFix + indentVar + "![]()
";
break;
default:
myArrow = indentFix + indentVar + "![]()
";
break;
}
}
return myArrow;
}
//-----------------------------------------------------------------------------
// space: calculate the insertion value (pixel)
//-----------------------------------------------------------------------------
function space(mylevel)
{
indent_pixel = 0;
if (mylevel > 0)
{
indent_pixel = mylevel * einruecken;
}
return indent_pixel;
}
//-----------------------------------------------------------------------------
// Table write functions
//-----------------------------------------------------------------------------
function writeBeginTableBig(windoc)
{
windoc.writeln("");
windoc.writeln("");
windoc.writeln("");
windoc.writeln("");
}
function writeEndTableBig(windoc)
{
windoc.writeln(" ");
windoc.writeln(" ");
windoc.writeln(" | ");
windoc.writeln("
");
}
function writeTableSmall(windoc,type)
{
windoc.writeln("");
windoc.writeln("");
windoc.writeln("");
windoc.writeln("");
windoc.writeln("![]() | ");
windoc.writeln(" ");
windoc.writeln(" ");
windoc.writeln(" | ");
windoc.writeln("
");
}