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HTML5 input element examples for js mode

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This commit is contained in:
fjenett
2011-06-13 17:23:36 +00:00
parent ad5ac1e660
commit 0f5544dcc5
5 changed files with 493 additions and 5 deletions
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javascript/examples/Environment/Input/lockedIn/lockedIn.pde
+27 -5
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@@ -1,5 +1,5 @@
/**
* Promt for user input
* This example demonstrates how to promt for user input
*/
String password = null;
@@ -12,6 +12,9 @@ void setup ()
textFont(createFont("Arial", 22));
textAlign(CENTER);
rectMode(CENTER);
noStroke();
}
void draw ()
@@ -27,15 +30,29 @@ void draw ()
{
background( 100 );
fill(255,0,0);
pushMatrix();
translate(width/2,height/3);
rotate(HALF_PI/2); rect(0,0,40,10);
rotate(HALF_PI); rect(0,0,40,10);
popMatrix();
fill( 255 );
text( "LOCKED, click to unlock", width/2, height/2);
text( "LOCKED, click to unlock", width/2, 2*(height/3));
}
else
{
background( 255 );
fill(0,255,0);
pushMatrix();
translate(width/2,height/3+10);
rotate(-HALF_PI/2); rect(15,0,40,10);
rotate(-HALF_PI); rect(5,0,20,10);
popMatrix();
fill( 0 );
text( "UNLOCKED\nwill lock in "+int(ceil((nextLock-millis())/1000))+" secs", width/2, height/2);
text( "UNLOCKED\nwill lock in "+int(ceil((nextLock-millis())/1000))+" secs", width/2, 2*(height/3));
if ( nextLock-millis() < 0 ) locked = true;
}
@@ -59,18 +76,23 @@ void mousePressed ()
else if ( locked )
{
String passTry = js.promtForInput( "Enter your password", "" );
while ( passTry != null && !passTry.equals(password) )
while ( testLocked(passTry) )
{
passTry = js.promtForInput( "Nope, try again", "" );
if ( passTry == null ) break;
}
locked = passTry != null && !passTry.equals(password);
locked = testLocked(passTry);
if ( !locked )
nextLock = millis() + 5000;
}
}
}
boolean testLocked ( String passTry )
{
return passTry == null || !passTry.equals(password);
}
// this is needed to define a way for us to be able to call out