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-rw-r--r--PerlQt/examples/drawlines/drawlines.pl74
1 files changed, 0 insertions, 74 deletions
diff --git a/PerlQt/examples/drawlines/drawlines.pl b/PerlQt/examples/drawlines/drawlines.pl
deleted file mode 100644
index 1d7575f..0000000
--- a/PerlQt/examples/drawlines/drawlines.pl
+++ /dev/null
@@ -1,74 +0,0 @@
-#!/usr/bin/perl -w
-use strict;
-package ConnectWidget;
-use TQt;
-use TQt::isa qw(TQt::Widget);
-use TQt::attributes qw(
- points
- colors
- count
- down
-);
-use constant MAXPOINTS => 2000;
-use constant MAXCOLORS => 40;
-
-#
-# Constructs a ConnectWidget.
-#
-
-sub NEW {
- shift->SUPER::NEW(@_[0,1], &WStaticContents);
-
- setBackgroundColor(&white);
- count = 0;
- down = 0;
- points = [];
- my @colors;
- for(1 .. MAXCOLORS) {
- push @colors, TQt::Color(rand(255), rand(255), rand(255));
- }
- colors = \@colors;
-}
-
-sub paintEvent {
- my $paint = TQt::Painter(this);
- for(my $i = 0; $i < count-1; $i++) {
- for(my $j = $i+1; $j < count; $j++) {
- $paint->setPen(colors->[rand(MAXCOLORS)]);
- $paint->drawLine(points->[$i], points->[$j]);
- }
- }
-}
-
-sub mousePressEvent {
- down = 1;
- count = 0;
- points = [];
- erase();
-}
-
-sub mouseReleaseEvent {
- down = 0;
- update();
-}
-
-sub mouseMoveEvent {
- my $e = shift;
- if(down && count < MAXPOINTS) {
- my $paint = TQt::Painter(this);
- push @{this->points}, TQt::Point($e->pos);
- count++;
- $paint->drawPoint($e->pos);
- }
-}
-
-package main;
-use TQt;
-use ConnectWidget;
-
-my $a = TQt::Application(\@ARGV);
-my $connect = ConnectWidget;
-$connect->setCaption("PerlTQt Example - Draw lines");
-$a->setMainWidget($connect);
-$connect->show;
-exit $a->exec;