Hello!
Firts of all, I'm sorry for my English.
My problem:
I have text file with few Form Feed symbols (FF, ASCII code =12) inside (for example - some report, consists of some pages for
printing).
I want to split this text by pages - each page (until FF symbol)
in single file.
I... (2 Replies)
Hi,
I have file: data.log.1
### s1
main.build.3495
main.build.199
main.build.3408
###s2
main.build.3495
main.build.3408
main.build.199
I want to read this file and store in two arrays in Perl.
I have following command, which is working fine on command prompt.
perl -n -e... (1 Reply)
Hi all,
I am very new to shell scripting and some help is greatly appreciated.
I have 10 column based text files, i would like to split each of them into 6 files ; the 1st one having columns 1, 2 ,3,4 , the second one having columns 1,2,8,9 etc.
Is there a way I could get 60 files out my... (3 Replies)
I had a text file(comma seperated values) which contains as below
196237,ram,25-May-06,ram.kiran@xyz.com,204183,Pavan,4-Jun-07,Pavan.Desai@xyz.com,237107,ram Chandra,15-Mar-10,ram.krishna@xyz.com ... (3 Replies)
I do have an xml sheet as below where I need the perl script to filter only the hyperlink tags.
<cols><col min="1" max="1" width="30.5703125" customWidth="1"/><col min="2" max="2" width="7.140625" bestFit="1" customWidth="1"/>
<col min="3" max="3" width="32.28515625" bestFit="1"... (3 Replies)
Hi,
I would like to split single fine into two array ..
Example: file.txt
--------------Installation --------------------
#GXTOOL=GxTools-20130501.tar.gz
GCSS=GExpLinux-BE-3700.0.12.37.tar.gz
TOP=TOPLinux-BE-3700.0.6.21.tar.gz
GHDER=GHDERLinux-BE-3700.0.6.20.tar.gz... (2 Replies)
I have a text file with entries like
1186
5556
90844
7873
7722
12
7890.6
78.52
6679
3455
9867
1127
5642
..N so many records like this.
I want to split this file into multiple files like cluster1.txt, cluster2.txt, cluster3.txt, ..... clusterN.txt. (4 Replies)
Hi, all.
I have an input file. I would like to generate 3 types of output files.
Input:
LG10_PM_map_19_LEnd_1000560
LG10_PM_map_6-1_27101856
LG10_PM_map_71_REnd_20597718
LG12_PM_map_5_chr_118419232
LG13_PM_map_121_24341052
LG14_PM_1a_456799
LG1_MM_scf_5a_opt_abc_9029993
... (5 Replies)
OS : RHEL 7.3
I have a file like below. I want to move (cut and paste) the first 7 lines of file1 to another file (file2).
How can I do this ? In my real life scenario, I will be moving first 12 millions lines of file1 to file2
$ cat file1.txt
7369|SMITH |CLERK | ... (5 Replies)
Discussion started by: kraljic
5 Replies
LEARN ABOUT DEBIAN
gtk2::gladexml::simple
Gtk2::GladeXML::Simple(3pm) User Contributed Perl Documentation Gtk2::GladeXML::Simple(3pm)NAME
Gtk2::GladeXML::Simple - A clean object-oriented interface to Gtk2::GladeXML
SYNOPSIS
package MyApp;
use base qw( Gtk2::GladeXML::Simple );
sub new {
my $class = shift;
my $self = $class->SUPER::new( $gladefile );
return $self;
}
...
# Signal handlers are methods of your class
sub on_button_clicked {
my $self = shift;
# You have access to your widgets directly
# or using $self->get_widget( widget_name )
my $button = $self->{button1};
}
DESCRIPTION
Gtk2::GladeXML::Simple is a module that provides a clean and easy interface for Gnome/Gtk2 and Glade applications using an object-oriented
syntax. You just make Gtk2::GladeXML::Simple your application's base class, have your "new" call "SUPER::new", and the module will do the
tedious and dirty work for you.
Gtk2::GladeXML::Simple offers:
o Signal handler callbacks as methods of your class.
sub on_button1_clicked {
my $self = shift; # $self always received as first parameter
...
# do anything you want in a OO fashioned way
}
o Autoconnection of signal handlers.
o Autocalling of creation functions for custom widgets.
o Access to the widgets as instance attributes.
my $btn = $self->{button1}; # fetch widgets as instance attributes by their names
my $window = $self->{main_window};
my $custom = $self->{custom_widget};
METHODS
This class provides the following public methods:
new( $gladefile [, $root, $domain ] );
This method creates a new object of your subclass of Gtk2::GladeXML::Simple. The $gladefile parameter is the name of the file created
by the Glade Visual Editor. The $root is an optional parameter that tells "libglade" the name of the widget to start building from.
The optional $domain parameter that specifies the translation domain for the glade xml file ( undef by default ).
glade_object
This method returns the Gtk2::GladeXML object in play.
get_widget( $widget_name )
Returns the widget with given name. Same as calling $self->{$widget_name}.
get_widgets
Returns a list with all the widgets in the glade file.
run Call this method in order to run your application. If you need another event loop rather than the Gtk one, override run in your class
with your event loop (for example the GStreamer event loop).
EXTENDED EXAMPLE
This example shows the usage of the module by creating a small Yahoo search engine using WWW::Search::Yahoo.
package YahooApp;
use strict;
use warnings;
use Gtk2 '-init';
use Gtk2::Html2; #not part of the Gtk2 core widgets
use Gtk2::GladeXML::Simple;
use WWW::Search;
use base qw( Gtk2::GladeXML::Simple );
my $header =<<HEADER;
<html>
<meta HTTP-EQUIV="content-type" CONTENT="text/html; charset=UTF-8">
<header><title>Yahoo Gtk2 App</title>
<style type="text/css">
.title {font-family: Georgia; color: blue; font-size: 13px}
.description {padding-left: 3px; font-family: Georgia; font-size:10px}
.url {padding-left: 3px; font-family: Georgia; font-size:10px; color: green}
</style>
</head>
<body>
<h2 style="font-family: Georgia, Arial; font-weight: bold">
Found:
</h2>
HEADER
my $footer =<<FOOTER;
</body>
</html>
FOOTER
sub new {
my $class = shift;
#Calling our super class constructor
my $self = $class->SUPER::new( 'yahoo.glade' );
#Initialize the search engine
$self->{_yahoo} = WWW::Search->new( 'Yahoo' );
return $self;
}
sub do_search {
my $self = shift;
$self->{_yahoo}->native_query( shift );
my $buf = $header;
for( 1..10 ) {
my $rv = $self->{_yahoo}->next_result || last;
$buf .= qq{<p><div class="title">} . $rv->title;
$buf .= qq{</div><br /><div class="description">} . $rv->description;
$buf .= qq{</div><br /><div class="url">} . $rv->url . q{</div></p><br />};
}
$buf .= $footer;
$self->{buf} = $buf;
}
### Signal handlers, now they're methods of the class ###
sub on_Clear_clicked {
my $self = shift;
my $html = $self->{custom1}; #fetch widgets by their names
$html->{document}->clear;
my $statusbar = $self->{statusbar1}; #another widget
$statusbar->pop( $statusbar->get_context_id( "Yahoo" ) );
}
sub on_Search_clicked {
my $self = shift;
my $text = $self->{text_entry}->get_text;
return unless $text ne '';
my $statusbar = $self->{statusbar1};
$statusbar->push( $statusbar->get_context_id( "Yahoo" ), "Searching for: $text" );
$self->do_search( $text );
my $html = $self->{custom1};
$html->{document}->clear;
$html->{document}->open_stream( "text/html" );
$html->{document}->write_stream( $self->{buf} );
$html->{document}->close_stream;
}
### Creation function for the custom widget, method of the class as well ###
sub create_htmlview {
my $self = shift;
my $view = Gtk2::Html2::View->new;
my $document = Gtk2::Html2::Document->new;
$view->set_document( $document );
$view->{document} = $document;
$view->show_all;
return $view;
}
sub gtk_main_quit { Gtk2->main_quit }
1;
package main;
YahooApp->new->run; #Go!
1;
The yahoo.glade file needed for this example is in the examples directory, along with other example programs.
UTILITIES
Rapid Application Development with gpsketcher
The Gtk2::GladeXML::Simple distribution includes gpsketcher, a program that generates Perl code stubs from glade XML files. The code stubs
include the basic framework for Gtk2::GladeXML::Simple interaction, method signatures, and everything that describes the application
itself. Developers must fill in the code stubs to add the correct functionality to the application.
SEE ALSO
Gtk2::GladeXML, Gtk2, gpsketcher
The Libglade Reference Manual at <http://developer.gnome.org/doc/API/2.0/libglade/>
The gtk2 API Reference at <http://developer.gnome.org/doc/API/2.0/gtk/index.html>
TODO
Tests.
More examples?
Add Gtk2::GladeXML::Simple::new_from_buffer()?
Support to I18N ( bindtextdomain )
AUTHOR
Marco Antonio Manzo <marcoam@perl.org.mx>
Special thanks in no order to Scott Arrington "muppet" <scott at asofyet dot org> who provided lots of great ideas to improve this module.
Sandino "tigrux" Flores <tigrux at ximian dot com> who is the author of SimpleGladeApp and the main source of this module's core idea.
Sean M. Burke <sburke at cpan dot org> and Rocco Caputo <rcaputo at cpan dot org> for constantly helping me with ideas and cleaning my POD.
COPYRIGHT AND LICENSE
Copyright (C) 2005 by Marco Antonio Manzo
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.6 or,
at your option, any later version of Perl 5 you may have available.
perl v5.10.1 2005-07-23 Gtk2::GladeXML::Simple(3pm)
02-03-2010
