/*--------------------------------------------------------------- | Author : Mollink.com, Margré Mollink | Filename : pilot.js | Description : Guides the pages through the menu frame | Created : 2000-06-15 | HISTORY | 2000-09-04 Changes because of new directories. Every room now | has it's own directory with an index file building the frames. | Changed code of OnClickRoom, because onClick replaces the | entire window with frames from the index file. | 2000-10-03 Changed code OnClickRoom back to old code, because | replacing the entire window makes things too complex (and it's | slow). Now index files should only be called when a fContent | fContent page is orphaned (see setframes.js). | More location changes: moved general files (like dummy, title) | to Home/ and moved description files to their room's dir. | Added this.dir, reset room colours to new colour scheme. | 2000-10-04 Polishing. | 2000-12-05 Archive room (2) added to Studio (3). | 2001-01-03 Renumbered rooms. Now Reception=1, Lounge=2, Hall=3, | Library=4, Studio=5. Also made the rooms smaller (we now only | have 5). Colours unchanged (so Studio still red). | 2001-01-07 New colours for rooms: Reception=yellow, | Lounge=Lilac, Hall=red, Library=brown, studio=green. | 2001-01-14 Moved files from Home/ to include/. | Only construction.html remains in Home/. | 2001-01-24 Moved menu.html to Home/. As a consequense, changed | img.scr to "../images/xxx.gif" (was "images/xxx.gif"). | That way menu images are referred to with the same relative | path from both Home/menu.html and Reception/reception.html | (because reception calls EnterRoom(x) which changes the room | image to xx_on.gif). Also change this.dir and sMenuPage to | relative path (add '..\\'). | New function EnterRoom(x) which changes the menu image and | colours the sidebar. N.B. First leave the current room | before entering the new room. | Replace tag by | | where -1 indicates unknown room, and N the number of the | room you want to enter. | for the opening page of so every room. That way the menu and | sidebar are also changed when the "text menu" at the bottom | of the content page is used (instead of the graphical menu | in the fMenu frame). | 2001-02-20 Moved \include\dummy.html to \Home\dummy.html, so | \include\ doesn't need to be published any more. | 2001-06-01 sMenuPage is the default page (menu instructions) | for the fDesc frame. It replaces sDummyPage (fDesc only!). | 2001-07-09 Initialisation code in seperate file (pilot-init.js) | Includes definition of global variabeles for pilot. | 2001-07-15 New | Start contains call to new SetFrames(), Stop = LeaveRoom(). | Also replace reference to variables defined in pilot-init.js | with parent.fMenu.and include pilot-init only in fMenu | page (=Home/menu.html). Main pages for every room include | setframes.js and pilot.js. | Since iCurrentRoom is global, it can be referred to as | parent.fMenu.iCurrentRoom ==> LeaveRoom(-1) unnecessary !! \--------------------------------------------------------------*/ //----> BEGIN MAIN ---------------------------------------------> //<---- END MAIN <---------------------------------------------// //--->> BEGIN FUNCTIONS >>------------------------------------->> //Variables used in functions: (see pilot-init.js) //sText - text string //sImgID - ID of the named image (room) to be replaced //sRoomName - (part of) prefix of filename containing the description text //iRoomNr - index in array of rooms //imgObj - the name of the image object (= preloaded images) //--->> Set menu and show description >>----------------------->> function onMouseOverRoom(iRoomNr) { var sTargetFrame = 'fDesc'; var sTargetLocation = 'unknown'; //window.alert("onMouseOverRoom " + iRoomNr); if (iRoomNr > 0 && iRoomNr <= iMaxRoom) { document.cursor='hand'; //set cursor ChangeImg(iRoomNr,1); //colour the room //display a description in the 'fDesc' frame and a text on the statusbar //Description text is in file '\\ //BEGIN old code // location = Rooms[iRoomNr].dir + sDescPrefix + Rooms[iRoomNr].name + sFileExt; //END old code //BEGIN new code sTargetLocation = Rooms[iRoomNr].dir + sDescPrefix + Rooms[iRoomNr].name + sFileExt; // window.alert("onMouseOverRoom " + iRoomNr + " = " + sTargetLocation); eval(sTargetFrame).location = sTargetLocation; //END new code } //ELSE do nothing }//END onMouseOverRoom(iRoomNr) //--->> Reset menu and show description >>--------------------->> function onMouseOutRoom(iRoomNr) { var sTargetFrame = 'fDesc'; var sTargetLocation = 'unknown'; //reset cursor, clear frame fDesc, Map and statusbar document.cursor='default'; //BEGIN old code // location = sTargetLocation; //END old code //BEGIN new code sTargetLocation = sMenuPage; // window.alert("onMouseOverRoom " + iRoomNr + " = " + sTargetLocation); eval(sTargetFrame).location = sTargetLocation; //END new code ChangeImg(iRoomNr,0); //de-colour the room the mouse was over // if (iCurrentRoom > 0) ChangeImg(iCurrentRoom,1); //re-colour the room we're "in" now }//END onMouseOutRoom(iRoomNr) //--->> Enter room and show content >>------------------------->> function onClickRoom(iRoomNr) { var sTargetFrame = 'fContent'; //Enter new room... EnterRoom(iRoomNr); //...then display it's content = file '\\' //MM 20030209 onload wordt niet meer uitgevoerd, dus altijd parent vervangen door index.html //parent.fContent.location = parent.fMenu.Rooms[iRoomNr].dir + parent.fMenu.Rooms[iRoomNr].name + parent.fMenu.sFileExt; //MM 20040314 parent location set in menu.html href // parent.location = parent.fMenu.Rooms[iRoomNr].dir + "index.html"; }//END onClickRoom(iRoomNr) //--->> Set menu and show side bar >>-------------------------->> function LeaveRoom(iRoomNr) { //fMenu: de-colour the current iRoomNr if (iRoomNr > 0) { //fMenu: de-colour the room ChangeImg(iRoomNr,0); } else { if (iRoomNr < 0) { //Problem: unknown current iRoomNr, so clear all for (i=1;i<=iMaxRoom;i++) ChangeImg(i,0); } //else do nothing } //clear side bar... ColourSideBar(Rooms[0].colour); }//END LeaveRoom(iRoomNr) //--->> Set menu and show side bar >>-------------------------->> function EnterRoom(iRoomNr) { //tijdelijke oplossing: eerst LeaveRoom LeaveRoom(iCurrentRoom); iCurrentRoom = iRoomNr; ChangeImg(iCurrentRoom,1); // ColourSideBar(Rooms[iCurrentRoom].colour); }//END EnterRoom(iRoomNr) //--->> Replace named image based on room number >>------------>> function ChangeImg(iRoomNr,bState) { var sImg = ""; var sImgID = "Room" + iRoomNr; // e.g. 'Room1' if (iRoomNr > 0 && iRoomNr <= iMaxRoom) { sImg += "img" + iRoomNr; if (bState == 1) { sImg += "_on"; //e.g. 'img1_on.src' } else { sImg += "_off"; //e.g. 'img1_off' } sImg += ".src"; }//IF >0 //window.alert("ChangeImg " + iRoomNr + " = " + sImg + " = " + eval(sImg)); if (browserVer == 1) { document.images[sImgID].src = eval(sImg); } }//END ChangeImg(iRoomNr,bState) //--->> Set background colour in fSidebar >>--------------->> function ColourSideBar(hxColour) { var sTargetFrame= 'fSideBar'; parent.fSideBar.document.bgColor=hxColour; }//END ColourSideBar(hxColour) //--->> Set text on status bar >>------------------------------>> function SetStatusBar(sAction,iID) { if (sAction == "click") sText = "Click now to enter the " + iID + " / " + Rooms[iID].longname; else if (sAction == "clear") sText = ""; else sText = ""; window.status=sText; }//END SetStatusBar(sAction,iID) //<<--- END FUNCTIONS <<---------------------------------------<< //END SCRIPT