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Diffstat (limited to 'PerlQt/tutorials/t5/t5.pl')
-rw-r--r-- | PerlQt/tutorials/t5/t5.pl | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/PerlQt/tutorials/t5/t5.pl b/PerlQt/tutorials/t5/t5.pl new file mode 100644 index 0000000..d2dc201 --- /dev/null +++ b/PerlQt/tutorials/t5/t5.pl @@ -0,0 +1,34 @@ +#!/usr/bin/perl -w +use strict; +use blib; + +package MyWidget; +use Qt; +use Qt::isa qw(Qt::VBox); + +sub NEW { + shift->SUPER::NEW(@_); + + my $quit = Qt::PushButton("Quit", this, "quit"); + $quit->setFont(Qt::Font("Times", 18, &Qt::Font::Bold)); + + Qt::app->connect($quit, SIGNAL('clicked()'), SLOT('quit()')); + + my $lcd = Qt::LCDNumber(2, this, "lcd"); + + my $slider = Qt::Slider(&Horizontal, this, "slider"); + $slider->setRange(0, 99); + $slider->setValue(0); + + $lcd->connect($slider, SIGNAL('valueChanged(int)'), SLOT('display(int)')); +} + +package main; +use MyWidget; + +my $a = Qt::Application(\@ARGV); + +my $w = MyWidget; +$a->setMainWidget($w); +$w->show; +exit $a->exec; |