SWFButton->__construct()
(no version information, might be only in CVS)
SWFButton->__construct() -- Creates a new Button
Description
class
SWFButton {
SWFButton
__construct ( void )
}
Waarschuwing |
Deze functie is
EXPERIMENTEEL. Dat betekent, dat het gedrag van deze
functie, deze functienaam, in concreto ALLES dat hier gedocumenteerd is in een
toekomstige uitgave van PHP ZONDER WAARSCHUWING kan veranderen. Wees
gewaarschuwd, en gebruik deze functie op eigen risico. |
Creates a new Button.
Voorbeelden
This simple example will show your usual interactions with buttons :
rollover, rollon, mouseup, mousedown, noaction.
Voorbeeld 1. Usual interactions with buttons
<?php
$f = new SWFFont("_serif");
$p = new SWFSprite();
function label($string) { global $f;
$t = new SWFTextField(); $t->setFont($f); $t->addString($string); $t->setHeight(200); $t->setBounds(3200, 200); return $t; }
function addLabel($string) { global $p;
$i = $p->add(label($string)); $p->nextFrame(); $p->remove($i); }
$p->add(new SWFAction("stop();")); addLabel("NO ACTION"); addLabel("SWFBUTTON_MOUSEUP"); addLabel("SWFBUTTON_MOUSEDOWN"); addLabel("SWFBUTTON_MOUSEOVER"); addLabel("SWFBUTTON_MOUSEOUT"); addLabel("SWFBUTTON_MOUSEUPOUTSIDE"); addLabel("SWFBUTTON_DRAGOVER"); addLabel("SWFBUTTON_DRAGOUT");
function rect($r, $g, $b) { $s = new SWFShape(); $s->setRightFill($s->addFill($r, $g, $b)); $s->drawLine(600, 0); $s->drawLine(0, 600); $s->drawLine(-600, 0); $s->drawLine(0, -600);
return $s; }
$b = new SWFButton(); $b->addShape(rect(0xff, 0, 0), SWFBUTTON_UP | SWFBUTTON_HIT); $b->addShape(rect(0, 0xff, 0), SWFBUTTON_OVER); $b->addShape(rect(0, 0, 0xff), SWFBUTTON_DOWN);
$b->addAction(new SWFAction("setTarget('/label'); gotoFrame(1);"), SWFBUTTON_MOUSEUP);
$b->addAction(new SWFAction("setTarget('/label'); gotoFrame(2);"), SWFBUTTON_MOUSEDOWN);
$b->addAction(new SWFAction("setTarget('/label'); gotoFrame(3);"), SWFBUTTON_MOUSEOVER);
$b->addAction(new SWFAction("setTarget('/label'); gotoFrame(4);"), SWFBUTTON_MOUSEOUT);
$b->addAction(new SWFAction("setTarget('/label'); gotoFrame(5);"), SWFBUTTON_MOUSEUPOUTSIDE);
$b->addAction(new SWFAction("setTarget('/label'); gotoFrame(6);"), SWFBUTTON_DRAGOVER);
$b->addAction(new SWFAction("setTarget('/label'); gotoFrame(7);"), SWFBUTTON_DRAGOUT);
$m = new SWFMovie(); $m->setDimension(4000, 3000);
$i = $m->add($p); $i->setName("label"); $i->moveTo(400, 1900);
$i = $m->add($b); $i->moveTo(400, 900);
header('Content-type: application/x-shockwave-flash'); $m->output(); ?>
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This simple example will enables you to drag draw a big red button
on the windows. No drag-and-drop, just moving around.
Voorbeeld 2. Drag example
<?php
$s = new SWFShape(); $s->setRightFill($s->addFill(0xff, 0, 0)); $s->drawLine(1000,0); $s->drawLine(0,1000); $s->drawLine(-1000,0); $s->drawLine(0,-1000);
$b = new SWFButton(); $b->addShape($s, SWFBUTTON_HIT | SWFBUTTON_UP | SWFBUTTON_DOWN | SWFBUTTON_OVER);
$b->addAction(new SWFAction("startDrag('/test', 0);"), // '0' means don't lock to mouse SWFBUTTON_MOUSEDOWN);
$b->addAction(new SWFAction("stopDrag();"), SWFBUTTON_MOUSEUP | SWFBUTTON_MOUSEUPOUTSIDE);
$p = new SWFSprite(); $p->add($b); $p->nextFrame();
$m = new SWFMovie(); $i = $m->add($p); $i->setName('test'); $i->moveTo(1000,1000);
header('Content-type: application/x-shockwave-flash'); $m->output(); ?>
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