- added _addHostDialog subroutine (not fully implemented)

1 files changed, 250 insertions, 0 deletions

diff --git a/AdminPanel/Hosts/GHosts.pm b/AdminPanel/Hosts/GHosts.pm
new file mode 100644
index 0000000..8687f9b
--- /dev/null
+++ b/AdminPanel/Hosts/GHosts.pm
@@ -0,0 +1,250 @@
+# vim: set et ts=4 sw=4:
+#*****************************************************************************
+# 
+#  Copyright (c) 2013 Matteo Pasotti <matteo.pasotti@gmail.com>
+# 
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License version 2, as
+#  published by the Free Software Foundation.
+# 
+#  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.  See the
+#  GNU General Public License for more details.
+# 
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# 
+#*****************************************************************************
+
+package AdminPanel::Hosts::GHosts;
+
+###############################################
+##
+## graphic related routines for managing user
+##
+###############################################
+
+
+use Modern::Perl 2011;
+use autodie;
+# TODO evaluate if Moose is too heavy and use Moo 
+# instead
+use Moose;
+use POSIX qw(ceil);
+use utf8;
+
+use Glib;
+use yui;
+use AdminPanel::Shared;
+use AdminPanel::Hosts::hosts;
+
+
+=head1 VERSION
+
+Version 1.0.0
+
+=cut
+
+our $VERSION = '1.0.0';
+
+has 'dialog' => (
+    is => 'rw',
+    init_arg => undef
+);
+
+sub start {
+    my $self = shift;
+
+    $self->manageHostsDialog();
+};
+
+
+#=============================================================
+
+=head2 _createUserTable
+
+=head3 INPUT
+
+    $self: this object
+
+=head3 DESCRIPTION
+
+This function create the User table to be added to the replace 
+point of the tab widget. Note this function is meant for internal 
+use only
+
+=cut
+
+#=============================================================
+sub _addHostDialog {
+    my $self = shift;
+
+    my $factory  = yui::YUI::widgetFactory;
+    my $dlg = $factory->createPopupDialog();
+    my $layout = $factory->createVBox($dlg);
+
+    my $hbox_header = $factory->createHBox($layout);
+    my $hbox_content = $factory->createHBox($layout);
+    my $leftContent = $factory->createVBox($hbox_content);
+    my $rightContent = $factory->createVBox($hbox_content);
+    my $hbox_footer = $factory->createHBox($layout);
+
+    $leftContent->setWeight($yui::YD_HORIZ, 1);
+    $rightContent->setWeight($yui::YD_HORIZ, 2);
+
+    # header
+    my $labelDescription = $factory->createLabel($hbox_header,"Add the informations");
+
+    # content
+    my $labelIPAddress = $factory->createLabel($leftContent,"IP Address");
+    my $labelHostName = $factory->createLabel($leftContent,"Hostname");
+    my $labelHostAlias = $factory->createLabel($leftContent,"Host aliases");
+    $labelIPAddress->setWeight($yui::YD_HORIZ, 1);
+    $labelHostName->setWeight($yui::YD_HORIZ, 1);
+    $labelHostAlias->setWeight($yui::YD_HORIZ, 1);
+
+    my $textIPAddress = $factory->createInputField($rightContent,"");
+    my $textHostName = $factory->createInputField($rightContent,"");
+    my $textHostAlias = $factory->createInputField($rightContent,"");
+    $textIPAddress->setWeight($yui::YD_HORIZ, 2);
+    $textHostName->setWeight($yui::YD_HORIZ, 2);
+    $textHostAlias->setWeight($yui::YD_HORIZ, 2);
+
+    # footer
+    my $cancelButton = $factory->createPushButton($factory->createLeft($hbox_footer),"Cancel");
+    my $okButton = $factory->createPushButton($factory->createRight($hbox_footer),"OK");
+
+    while(1){
+        my $event     = $dlg->waitForEvent();
+        my $eventType = $event->eventType();
+
+        #event type checking
+        if ($eventType == $yui::YEvent::CancelEvent) {
+            last;
+        }
+        elsif ($eventType == $yui::YEvent::WidgetEvent) {
+            # widget selected
+            my $widget = $event->widget();
+            if ($widget == $cancelButton) {
+                last;
+            }
+        }
+    }
+
+    destroy $dlg;
+}
+
+sub manageHostsDialog {
+    my $self = shift;
+
+    ## TODO fix for adminpanel
+    my $appTitle = yui::YUI::app()->applicationTitle();
+    my $appIcon = yui::YUI::app()->applicationIcon();
+    ## set new title to get it in dialog
+    my $newTitle = "Manage hosts descriptions";
+    yui::YUI::app()->setApplicationTitle($newTitle);
+
+    my $factory  = yui::YUI::widgetFactory;
+    my $optional = yui::YUI::optionalWidgetFactory;
+    
+
+    $self->dialog($factory->createMainDialog());
+    my $layout    = $factory->createVBox($self->dialog);
+
+    my $hbox_headbar = $factory->createHBox($layout);
+    my $head_align_left = $factory->createLeft($hbox_headbar);
+    my $head_align_right = $factory->createRight($hbox_headbar);
+    my $headLeft = $factory->createHBox($head_align_left);
+    my $headRight = $factory->createHBox($head_align_right);
+
+    my $logoImage = $factory->createImage($headLeft, $appIcon);
+    my $labelAppDescription = $factory->createLabel($headRight,$newTitle); 
+
+    my $hbox_content = $factory->createHBox($layout);
+
+    my $tableHeader = new yui::YTableHeader();
+    $tableHeader->addColumn("IP Address");
+    $tableHeader->addColumn("Hostname");
+    $tableHeader->addColumn("Host Aliases");
+    my $leftContent = $factory->createLeft($hbox_content);
+    $leftContent->setWeight(0,45);
+    my $tableHosts = $factory->createTable($leftContent,$tableHeader);
+    
+    my $rightContent = $factory->createRight($hbox_content);
+    $rightContent->setWeight(0,10);
+    my $topContent = $factory->createTop($rightContent);
+    my $vbox_content = $factory->createVBox($topContent);
+    my $addButton = $factory->createPushButton($vbox_content,"Add");
+    my $edtButton = $factory->createPushButton($vbox_content,"Edit");
+    my $remButton = $factory->createPushButton($vbox_content,"Remove");
+
+    my $hbox_foot = $factory->createHBox($layout);
+    my $cancelButton = $factory->createPushButton($factory->createLeft($hbox_foot),"Cancel");
+    my $okButton = $factory->createPushButton($factory->createRight($hbox_foot),"OK");
+
+    # main loop
+    while(1) {
+        my $event     = $self->dialog->waitForEvent();
+        my $eventType = $event->eventType();
+        
+        #event type checking
+        if ($eventType == $yui::YEvent::CancelEvent) {
+            last;
+        }
+        elsif ($eventType == $yui::YEvent::WidgetEvent) {
+### Buttons and widgets ###
+            my $widget = $event->widget();
+            if ($widget == $cancelButton) {
+                last;
+            }
+            elsif ($widget == $addButton) {
+                # implement add host dialog
+                $self->_addHostDialog();
+            }
+            elsif ($widget == $edtButton) {
+                # implement modification dialog
+            }
+            elsif ($widget == $remButton) {
+                # implement deletion dialog
+            }
+        }
+    }
+
+    $self->dialog->destroy() ;
+
+    #restore old application title
+    yui::YUI::app()->setApplicationTitle($appTitle);
+}
+
+#=============================================================
+
+=head2 _skipShortcut
+
+=head3 INPUT
+
+    $self:  this object
+    $label: an item label to be cleaned by keyboard shortcut "&"
+
+=head3 OUTPUT
+
+    $label: cleaned label 
+
+=head3 DESCRIPTION
+
+    This internal method is a workaround to label that are
+    changed by "&" due to keyborad shortcut.
+
+=cut
+
+#=============================================================
+sub _skipShortcut {
+    my ($self, $label) = @_;
+
+    $label =~ s/&// if ($label);
+
+    return ($label);
+}
+
+1;