electron microscope painting #001
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Nathan Haskins
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Nathan Haskins
flash requests php file written below
//flash requests php file written below
var phpFile:String = “http://localhost/file.php”;
function loadHandler() {
var urlRequest:URLRequest = new URLRequest(phpFile);
var urlLoader:URLLoader = new URLloader();
urlLoader.addEventListener(Event.COMPLETE, callServerHandler);
urlLoader.load(urlRequest);
}
function callServerHandler(e:Event) {
var loader:URLLoader = URLLoader(e.target);
var dataObj:URLVariables = new URLVariables(loader.data);
//trace for example
for(var i:uint = 0; i < dataObj.total; i++) {
trace(“Album: ” + (i + 1));
trace(“Artist: ” + dataObj['artist' + i]);
trace(“Album: ” + dataObj['album' + i]);
trace(“Genre: ” + dataObj['genre' + i]);
}
}
loadHandler();
loadHandler(); -
Nathan Haskins
Php Query request to mySQL
//php query requests to mySQL
<?php
$link = mysql_connect(“localhost”, “username”, “password”);
mysql_select_db(“music”, $link);
$genreID = 4;
$query = “SELECT g.name, a.name, a.albumName”;
$query .= ” FROM albums a, genre g”;
$query .= ” WHERE a.genreID=g.id”;
$query .= ” AND g.id=” . $genreID;
$result = mysql_query($query);
$response = “resp=loaded\n”;
$index = 0;
while($row = mysql_fetch_array($result)) {
$response .= “&artist” . $index . “=” . $row['artist'];
$response .= “&albums” . $index . “=” . $row['albumName'];
$response .= “&genre” . $index . “=” . $row['name']. “\n”;
$index++;
}
$response .= “&total=” . $index;
print $response;
?> -
Nathan Haskins
mySQL table setup and entry basics
//setting up tables in mySQL
CREATE TABLE genre (
id int(11) NOT NULL auto_increment,
name varchar(100) default ”,
dateAdded int(11) default ’0′,
PRIMARY KEY (id)
) ENGINE=MyISAM;
CREATE TABLE albums (
id int(11) NOT NULL auto_increment,
genreID int(11) NOT NULL default ’0′,
artist varchar(200) NOT NULL default ”,
albumName varchar(200) NOT NULL default ”,
PRIMARY KEY (id)
) ENGINE = MyISAM;
//populating tables in mySQL
INSERT INTO genre (name, dateAdded) VALUES (‘Blues’, 111111);
INSERT INTO genre (name, dateAdded) VALUES (‘Country’, 111111);
INSERT INTO genre (name, dateAdded) VALUES (‘Jazz’, 111111);
INSERT INTO genre (name, dateAdded) VALUES (‘Rock’, 111111);
INSERT INTO albums (genreID, artist, albumName) VALUES (4, ‘Journey’, ‘Journey\’s Rock’);
INSERT INTO albums (genreID, artist, albumName) VALUES (4, ‘etc’, ‘name of album’); -
Nathan Haskins
Basic php to mySQl connection
//basic PhP to mySQL connection
//php bible p.74 quick connection that closes.
$host = “localhost”;
$user = “”;
$pass = “”;
$link = mysql_connection($host, $user, $pass); // or use ‘mysql_pconnection’ for a persistant connection.
mysql_close($link) //closes the connection to DB
mysql_select_db(“db_name”, $link);
?> -
Nathan Haskins
Connecting Flash to PHP static data
//Connecting Flash to PHP static data
//Flash bible, p.69
var phpFile:String = “http://localhost/example.php”;
var storedResult:Object; //this will hold the data from the ext request at a global scope
function callserver(e:MouseEvent) {
var urlRequest:URLRequest = new URLRequest(phpFile);
var loader:URLLoader = new URLLoader();
loader.addEventListener(Event.COMPLETE, serverResponse);
loader.load(urlRequest);
}
function serverResponse(e:Event) {
var loader:URLLoader = URLLoader(e.target);
var variables:URLVariables = new URLVariables(loader.target);
if(uint(variables.itemLength) > 0) {
storedResult = variables;
}
timeTxt.text = variables.returnValue;
userTxt.text = “Welcome back, ” + variables.username;
levelTxt.text = “your Current Level is: ” + variables.level;
}
callBtn.addEventListener(MouseEvent.CLICK, callserver);
////////example.php
<?php
print “returnValue=Hello from PHP, time is: ” * . time();
$userData = “username=Nate”;
$userData .= “&id=1004″;
$userData .= “&level=Reader”;
$userData .=”&itemLength=3″; //holds count for user data
print $userData;
?> -
Nathan Haskins
PHP two-way communiction
//Two Way Communication
//php bible p.68
var serverFile:String = “http://localhost/file.php”;
var variables:URLVariables = new URLVariables();
variables.id = 1004;
variables.user = “nate”;
var urlRequest:URLRequest = new URLRequest(serverFile);
urlRequest.method = URLRequestMethod.POST;
urlRquest.data = variables;
var urlLoader:URLLoader = new URLLoader();
urlLoader.addEventListener(Event.COMPLETE, userResponseHandler);
try {
urlLoader.load(urlRequest)
}
catch (e:Error)
{
//handle error
}
//handle function
function userResponseHandler(e:Event) {
var urlLoader:URLLoader = URLLoader(e.target);
var args:URLVariables = new URLVariables(urlLoader.data);
trace(“User Data: ” + args.response);
} -
Nathan Haskins
PHP one way Communication
//One-way communication
//Flash PHP Bible, p.65
var serverFile:String = “http://google.com”;
var urlRequest:URLRequest = new URLRequest(serverFile);
navigateToURL(urlRequest, “_blank”);
//or use sendToURL(urlRequest) to do silent communication
var serverfile:String = “http://www.example.com/file.php”;
var urlRequest:URLRequest = new URLRequest(serverfile);
try {
sendToURL(urlRequest);
}
catch (e:Error)
{
//handle error here
}
////////////
//Php Bible p.67
//Not blind method of sending variable data
// end up with a string like http://localhost/callLink.php?id=1004&user=Nate
var serverFile:String = “http://localhost/callLink.php”;
var variables:URLVariables = new URLVariables();
variables.id = 1004;
variables.user = “Nate”;
var urlRequest:URLRequest = new URLRequest(serverFile);
urlRequest.data = variables;
try{
sendToURL(urlRequest);
}
catch (e:Error)
{
//handle error
}
////////////
//Blind method of sending data (more secure)
var serverFile:String = “http://localhost.com/file.php”;
var variables:URLVariables = new URLVariables();
variables.id = 1004;
variables.user = “Nate”;
var urlRequest:URLRequest = new URLRequest(serverFile);
urlRequest.method = URLRequestMethod.POST;
urlRequest.data = variables;
try
{
sendToURL(urlRequest);
}
catch (e:Error)
{
//handle error
} -
Nathan Haskins
Bike STL
//import fl.controls.Slider;
//import fl.events.SliderEvent;
//import flash.events.MouseEvent;
//import flash.printing.PrintJob;
import fl.transitions.Tween;
import fl.transitions.easing.*;
import fl.transitions.TweenEvent;
var legendVis:Boolean = new Boolean;
legendVis = false;
winFindMaps.visible = false;
remote.addEventListener(MouseEvent.MOUSE_DOWN, rDrag);
remote.addEventListener(MouseEvent.MOUSE_UP, rDragStop);
function rDrag(e:MouseEvent):void {
remote.startDrag();
}
function rDragStop(e:MouseEvent):void {
remote.stopDrag();
}
remote.btnMapBox.addEventListener(MouseEvent.CLICK, launchMapBox);
function launchMapBox(e:MouseEvent):void {
winFindMaps.visible = true;
}
winFindMaps.btnWinFindMapsClose.addEventListener(MouseEvent.CLICK, closeMapBox);
function closeMapBox(e:MouseEvent):void {
winFindMaps.visible = false;
} //Remote Functionality
legend.bntLegend.addEventListener(MouseEvent.CLICK, legendMover);
function legendMover(e:MouseEvent):void {
if( legendVis == false) {
var myTween:Tween = new Tween(legend, “x”, Regular.easeOut, -260.1, 0, 1, true);
legendVis = true;
}
else {
var myTween2:Tween = new Tween(legend, “x”, Regular.easeOut, legend.x, -260.1, 1, true);
legendVis = false;
}
}
var myTween:Tween = new Tween(legend, “x”, Regular.easeOut, legend.x, -260.1, 2, true);
/*myTween.addEventListener(TweenEvent.MOTION_FINISH, doNextTween);
function doNextTween(e:TweenEvent):void {
//trace(“done”);
}*/ //Legend functionality
mapContainer.map.addEventListener(MouseEvent.MOUSE_DOWN, mDrag);
mapContainer.map.addEventListener(MouseEvent.MOUSE_UP, mDragStop);
function mDrag(e:MouseEvent):void {
mapContainer.map.startDrag();
}
function mDragStop(e:MouseEvent):void {
mapContainer.map.stopDrag();
} //Map Functionality
remote.btnZoomIn.addEventListener(MouseEvent.CLICK, mapZoomIn);
remote.btnZoomOut.addEventListener(MouseEvent.CLICK, mapZoomOut);
remote.btnZoomHome.addEventListener(MouseEvent.CLICK, mapZoomHome);
function mapZoomIn(e:MouseEvent):void {
mapContainer.map.scaleX = mapContainer.map.scaleX * 1.2;
mapContainer.map.scaleY = mapContainer.map.scaleX
}
function mapZoomOut(e:MouseEvent):void {
mapContainer.map.scaleX = mapContainer.map.scaleX / 1.2;
mapContainer.map.scaleY = mapContainer.map.scaleX
}
function mapZoomHome(e:MouseEvent):void {
mapContainer.map.scaleX = 1;
mapContainer.map.scaleY = 1;
} //Zoom functionality
remote.v1.selected = true;
remote.v1.addEventListener(MouseEvent.CLICK, v1Toggle);
function v1Toggle(e:MouseEvent):void {
if (remote.v1.selected == true) {
mapContainer.map.path1.visible = true;
}
else {
mapContainer.map.path1.visible = false;
}
}
remote.v2.selected = true;
remote.v2.addEventListener(MouseEvent.CLICK, v2Toggle);
function v2Toggle(e:MouseEvent):void {
if (remote.v2.selected == true) {
mapContainer.map.path2.visible = true;
}
else {
mapContainer.map.path2.visible = false;
}
} //check box functionality
remote.btnPrinter.addEventListener(MouseEvent.CLICK, printMap);
function printMap(e:MouseEvent) {
var myPrintJob:PrintJob = new PrintJob();
myPrintJob.start();
mapContainer.width = 579;
mapContainer.height = 720
//PrintJobOrientation.LANDSCAPE;
myPrintJob.addPage(mapContainer, new Rectangle(0,0,579,720));
//pj.addPage(, new Rectangle(0, 0, sheets.width, sheets.height/2));
myPrintJob.send();
mapContainer.width = 950;
mapContainer.height = 950
} //printer functionality NOT WORKING (print relitive to stage?)
mapContainer.map.hotSpotInfo.btnHotSpotInfo.label = “X”;
mapContainer.map.hotSpotInfo.btnHotSpotInfo.addEventListener(MouseEvent.CLICK, hideHotSpotInfo);
mapContainer.map.hotSpotInfo.visible = false;
mapContainer.map.hotSpotRoll.visible = false;
mapContainer.map.hotSpot.addEventListener(MouseEvent.MOUSE_OVER, hsOver);
mapContainer.map.hotSpot.addEventListener(MouseEvent.MOUSE_OUT, hsOut);
mapContainer.map.hotSpot.addEventListener(MouseEvent.CLICK, hsClick);
function hideHotSpotInfo(e:MouseEvent):void {
mapContainer.map.hotSpotInfo.visible = false;
}
function hsClick(e:MouseEvent):void {
mapContainer.map.hotSpotInfo.visible = true;
mapContainer.map.hotSpotRoll.visible = false;
}
function hsOver(e:MouseEvent):void {
mapContainer.map.hotSpotRoll.visible = true;
}
function hsOut(e:MouseEvent):void {
mapContainer.map.hotSpotRoll.visible = false;
} // hotSpot Functionality
mapContainer.map.starSpotInfo.btnStarSpotURL.addEventListener(MouseEvent.CLICK, openURL);
mapContainer.map.starSpotInfo.visible = false;
mapContainer.map.starSpotRoll.visible = false;
mapContainer.map.starSpot.addEventListener(MouseEvent.ROLL_OVER, ssOver);
mapContainer.map.starSpot.addEventListener(MouseEvent.ROLL_OUT, ssOut);
mapContainer.map.starSpot.addEventListener(MouseEvent.CLICK, ssClick);
mapContainer.map.starSpotInfo.btnStarSpotInfoClose.addEventListener(MouseEvent.CLICK, hideStarInfo);
function openURL(e:MouseEvent):void {
var url:String = “http://stlouis.missouri.org/citygov/parks/forestpark/Lindell.html”;
var request:URLRequest = new URLRequest(url);
navigateToURL(request, ‘_blank’); // second argument is target
}
function hideStarInfo(e:MouseEvent):void {
mapContainer.map.starSpotInfo.visible = false;
}
function ssOver(e:MouseEvent):void {
mapContainer.map.starSpotRoll.visible = true;
}
function ssOut(e:MouseEvent):void {
mapContainer.map.starSpotRoll.visible = false;
}
function ssClick(e:MouseEvent): void {
mapContainer.map.starSpotInfo.visible = true;
mapContainer.map.starSpotRoll.visible = false;
} //starSpot functionality
mapContainer.map.eventSpotInfo.visible = false;
mapContainer.map.eventSpotRoll.visible = false;
mapContainer.map.eventSpot.addEventListener(MouseEvent.ROLL_OVER, esOver);
mapContainer.map.eventSpot.addEventListener(MouseEvent.ROLL_OUT, esOut);
mapContainer.map.eventSpot.addEventListener(MouseEvent.CLICK, esClick);
mapContainer.map.eventSpotInfo.btnEventSpotInfoClose.addEventListener(MouseEvent.CLICK, eshideeventInfo);
function eshideeventInfo(e:MouseEvent):void {
mapContainer.map.eventSpotInfo.visible = false;
}
function esOver(e:MouseEvent):void {
mapContainer.map.eventSpotRoll.visible = true;
}
function esOut(e:MouseEvent):void {
mapContainer.map.eventSpotRoll.visible = false;
}
function esClick(e:MouseEvent): void {
mapContainer.map.eventSpotInfo.visible = true;
mapContainer.map.eventSpotRoll.visible = false;
} //eventSpot funtionality -
Nathan Haskins
Bike STL preloader
stop();
addEventListener(Event.ENTER_FRAME, loading);
function loading(event:Event) {
var bytestotal = stage.loaderInfo.bytesTotal;
var bytesloaded = stage.loaderInfo.bytesLoaded;
var sclbar = Math.round(bytesloaded*100/bytestotal);
custom_animation.gotoAndPlay(sclbar);
if (bytesloaded >= bytestotal) {
gotoAndStop(2);
removeEventListener(Event.ENTER_FRAME, loading);
removeChild(custom_animation);
removeChild(logo);
}
}