1 files changed, 25 insertions, 25 deletions

diff --git a/PerlQt/tutorials/t12/CannonField.pm b/PerlQt/tutorials/t12/CannonField.pm
index df4eb96..6cc1529 100644
--- a/PerlQt/tutorials/t12/CannonField.pm
+++ b/PerlQt/tutorials/t12/CannonField.pm
@@ -1,18 +1,18 @@
 package CannonField;
 use strict;
-use Qt;
-use Qt::isa qw(Qt::Widget);
-use Qt::signals
+use TQt;
+use TQt::isa qw(TQt::Widget);
+use TQt::signals
 	hit => [],
 	missed => [],
 	angleChanged => ['int'],
 	forceChanged => ['int'];
-use Qt::slots
+use TQt::slots
 	setAngle => ['int'],
 	setForce => ['int'],
 	shoot => [],
 	moveShot => [];
-use Qt::attributes qw(
+use TQt::attributes qw(
 	ang
 	f
 
@@ -34,12 +34,12 @@ sub NEW {
     ang = 45;
     f = 0;
     timerCount = 0;
-    autoShootTimer = Qt::Timer(this, "movement handler");
-    this->connect(autoShootTimer, SIGNAL('timeout()'), SLOT('moveShot()'));
+    autoShootTimer = TQt::Timer(this, "movement handler");
+    this->connect(autoShootTimer, TQT_SIGNAL('timeout()'), TQT_SLOT('moveShot()'));
     shoot_ang = 0;
     shoot_f = 0;
-    target = Qt::Point(0, 0);
-    setPalette(Qt::Palette(Qt::Color(250, 250, 200)));
+    target = TQt::Point(0, 0);
+    setPalette(TQt::Palette(TQt::Color(250, 250, 200)));
     newTarget();
 }
 
@@ -70,14 +70,14 @@ sub shoot {
 }
 
 sub newTarget {
-    my $r = Qt::Region(targetRect());
-    target = Qt::Point(200 + int(rand(190)),
+    my $r = TQt::Region(targetRect());
+    target = TQt::Point(200 + int(rand(190)),
 		       10  + int(rand(255)));
-    repaint($r->unite(Qt::Region(targetRect())));
+    repaint($r->unite(TQt::Region(targetRect())));
 }
 
 sub moveShot {
-    my $r = Qt::Region(shotRect());
+    my $r = TQt::Region(shotRect());
     timerCount++;
 
     my $shotR = shotRect();
@@ -89,7 +89,7 @@ sub moveShot {
 	autoShootTimer->stop;
 	emit missed();
     } else {
-	$r = $r->unite(Qt::Region($shotR));
+	$r = $r->unite(TQt::Region($shotR));
     }
     repaint($r);
 }
@@ -97,7 +97,7 @@ sub moveShot {
 sub paintEvent {
     my $e = shift;
     my $updateR = $e->rect;
-    my $p = Qt::Painter(this);
+    my $p = TQt::Painter(this);
 
     paintCannon($p)  if $updateR->intersects(cannonRect());
     paintShot($p)    if autoShootTimer->isActive and $updateR->intersects(shotRect());
@@ -118,20 +118,20 @@ sub paintTarget {
     $p->drawRect(targetRect());
 }
 
-my $barrelRect = Qt::Rect(33, -4, 15, 8);
+my $barrelRect = TQt::Rect(33, -4, 15, 8);
 
 sub paintCannon {
     my $p = shift;
     my $cr = cannonRect();
-    my $pix = Qt::Pixmap($cr->size);
+    my $pix = TQt::Pixmap($cr->size);
     $pix->fill(this, $cr->topLeft);
 
-    my $tmp = Qt::Painter($pix);
+    my $tmp = TQt::Painter($pix);
     $tmp->setBrush(&blue);
     $tmp->setPen(&NoPen);
 
     $tmp->translate(0, $pix->height - 1);
-    $tmp->drawPie(Qt::Rect(-35, -35, 70, 70), 0, 90*16);
+    $tmp->drawPie(TQt::Rect(-35, -35, 70, 70), 0, 90*16);
     $tmp->rotate(- ang);
     $tmp->drawRect($barrelRect);
     $tmp->end;
@@ -140,7 +140,7 @@ sub paintCannon {
 }
 
 sub cannonRect {
-    my $r = Qt::Rect(0, 0, 50, 50);
+    my $r = TQt::Rect(0, 0, 50, 50);
     $r->moveBottomLeft(rect()->bottomLeft);
     return $r;
 }
@@ -159,19 +159,19 @@ sub shotRect {
     my $x        = $x0 + $velx*$time;
     my $y        = $y0 + $vely*$time - 0.5*$gravity*$time**2;
 
-    my $r = Qt::Rect(0, 0, 6, 6);
-    $r->moveCenter(Qt::Point(int($x), height() - 1 - int($y)));
+    my $r = TQt::Rect(0, 0, 6, 6);
+    $r->moveCenter(TQt::Point(int($x), height() - 1 - int($y)));
     return $r;
 }
 
 sub targetRect {
-    my $r = Qt::Rect(0, 0, 20, 10);
-    $r->moveCenter(Qt::Point(target->x, height() - 1 - target->y));
+    my $r = TQt::Rect(0, 0, 20, 10);
+    $r->moveCenter(TQt::Point(target->x, height() - 1 - target->y));
     return $r;
 }
 
 sub sizePolicy {
-    Qt::SizePolicy(&Qt::SizePolicy::Expanding, &Qt::SizePolicy::Expanding);
+    TQt::SizePolicy(&TQt::SizePolicy::Expanding, &TQt::SizePolicy::Expanding);
 }
 
 1;