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package Demeter::UI::Athena::Plot::Indicators;
use strict;
use warnings;
use Wx qw( :everything );
use base 'Wx::Panel';
use Wx::Event qw(EVT_CHECKBOX EVT_RADIOBUTTON EVT_BUTTON EVT_TEXT_ENTER);
use Wx::Perl::TextValidator;
use Demeter::UI::Wx::SpecialCharacters qw(:all);
#use Demeter::UI::Athena::Replot;
use File::Basename;
use vars qw($nind);
$nind = 4;
my $icon = File::Spec->catfile(dirname($INC{"Demeter/UI/Athena.pm"}), 'Athena', , 'icons', "bullseye.png");
my $bullseye = Wx::Bitmap->new($icon, wxBITMAP_TYPE_PNG);
sub new {
my ($class, $parent, $app) = @_;
my $this = $class->SUPER::new($parent, -1, wxDefaultPosition, wxDefaultSize, wxMAXIMIZE_BOX );
my $outerbox = Wx::BoxSizer->new( wxVERTICAL );
my $indbox = Wx::StaticBox->new($this, -1, ' Indicators ', wxDefaultPosition, wxDefaultSize);
my $indboxsizer = Wx::StaticBoxSizer->new( $indbox, wxVERTICAL );
$outerbox -> Add($indboxsizer, 0, wxGROW|wxALL, 5);
my $gbs = Wx::GridBagSizer->new( 5, 5 );
foreach my $j (1..$nind) {
$this->{'check'.$j} = Wx::CheckBox->new($this, -1, $j, wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT);
$this->{'space'.$j} = Wx::Choice->new($this, -1, wxDefaultPosition, [50, -1], ['E', 'k', 'R', 'q']);
$this->{'text'.$j} = Wx::StaticText->new($this, -1, ' at ');
$this->{'value'.$j} = Wx::TextCtrl->new($this, -1, q{}, wxDefaultPosition, [45, -1], wxTE_PROCESS_ENTER);
$this->{'grab'.$j} = Wx::BitmapButton -> new($this, -1, $bullseye);
$this->{'group'.$j} = q{};
$this->{'check'.$j} -> SetValue(1);
$gbs -> Add($this->{'check'.$j}, Wx::GBPosition->new($j-1,0));
$gbs -> Add($this->{'space'.$j}, Wx::GBPosition->new($j-1,1));
$gbs -> Add($this->{'text'.$j}, Wx::GBPosition->new($j-1,2));
$gbs -> Add($this->{'value'.$j}, Wx::GBPosition->new($j-1,3));
$gbs -> Add($this->{'grab'.$j}, Wx::GBPosition->new($j-1,4));
$app->mouseover($this->{'check'.$j}, "Toggle indicator #$j on and off.");
$app->mouseover($this->{'space'.$j}, "Select the plot space for indicator #$j.");
$app->mouseover($this->{'value'.$j}, "Specify the x-axis coordinate where indicator #$j is to be plotted.");
$app->mouseover($this->{'grab'.$j}, "Grab the value for indicator #$j from the plot using the mouse.");
EVT_TEXT_ENTER($this, $this->{'value'.$j}, sub{1});
EVT_BUTTON($this, $this->{'grab'.$j}, sub{Pluck(@_, $app, $j)});
};
$indboxsizer -> Add($gbs, 0, wxALL, 0);
my $hbox = Wx::BoxSizer->new( wxHORIZONTAL );
$this->{all} = Wx::Button->new($this, -1, 'Plot all');
$hbox -> Add($this->{all}, 1, wxALL|wxGROW, 2);
$this->{none} = Wx::Button->new($this, -1, 'Plot none');
$hbox -> Add($this->{none}, 1, wxALL|wxGROW, 2);
$outerbox -> Add($hbox, 0, wxALL|wxGROW, 0);
EVT_BUTTON($this, $this->{all}, sub{$this->{'check'.$_}->SetValue(1) foreach (1..$nind)});
EVT_BUTTON($this, $this->{none}, sub{$this->{'check'.$_}->SetValue(0) foreach (1..$nind)});
$app->mouseover($this->{all}, "Toggle all indicators ON.");
$app->mouseover($this->{none}, "Toggle all indicators OFF.");
$this -> SetSizer($outerbox);
return $this;
};
sub label {
return 'Indicators';
};
sub fetch {
my ($self) = @_;
foreach my $j (1..$nind) {
my $indic = $self->{'group'.$j} || Demeter::Plot::Indicator->new;
$self->{'group'.$j} = $indic;
$indic->space ($self->{'space'.$j}->GetStringSelection || $indic->po->space);
$indic->x ($self->{'value'.$j}->GetValue || 0);
$indic->active($self->{'check'.$j}->GetValue);
$indic->active(0) if ($self->{'value'.$j}->GetValue =~ m{\A\s*\z});
};
return $self;
};
sub plot {
my ($self) = @_;
$self->fetch;
#local $|=1;
foreach my $j (1..$nind) {
#print $self->{'group'.$j}->report, $/;
$self->{'group'.$j}->plot;
};
};
sub Pluck {
my ($this, $event, $app, $j) = @_;
my $on_screen = lc($app->{lastplot}->[0]);
if (not $on_screen) {
$app->{main}->status("Cannot pluck, you haven't made a plot yet.");
return;
};
if ($on_screen eq 'quad') {
$app->{main}->status("Cannot pluck from a quad plot.");
return;
};
my $busy = Wx::BusyCursor->new();
my ($ok, $x, $y) = $app->cursor;
return if not $ok;
return if $x < -90000;
my $plucked = $x;
$plucked -= $app->current_data->bkg_e0 if (lc($on_screen) eq 'e');
$plucked = sprintf("%.3f", $plucked);
($on_screen = uc($on_screen)) if ($on_screen =~ m{\A[er]\z});
#Demeter->pjoin($on_screen, $plucked);
$this->{'space'.$j}->SetStringSelection($on_screen);
$this->{'value'.$j}->SetValue($plucked);
$app->{main}->status("Plucked $plucked for an indicator in $on_screen");
undef $busy;
};
1;
=head1 NAME
Demeter::UI::Athena::Plot::Indicators - plot indicator controls
=head1 VERSION
This documentation refers to Demeter version 0.9.26.
=head1 SYNOPSIS
This module provides controls for plotting indicators in Athena
=head1 DEPENDENCIES
Demeter's dependencies are in the F<Build.PL> file.
=head1 BUGS AND LIMITATIONS
Please report problems to the Ifeffit Mailing List
(L<http://cars9.uchicago.edu/mailman/listinfo/ifeffit/>)
Patches are welcome.
=head1 AUTHOR
Bruce Ravel, L<http://bruceravel.github.io/home>
L<http://bruceravel.github.io/demeter/>
=head1 LICENCE AND COPYRIGHT
Copyright (c) 2006-2019 Bruce Ravel (L<http://bruceravel.github.io/home>). All rights reserved.
This module is free software; you can redistribute it and/or
modify it under the same terms as Perl itself. See L<perlgpl>.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
=cut
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