2 Bacula® - The Network Backup Solution
4 Copyright (C) 2000-2007 Free Software Foundation Europe e.V.
6 The main author of Bacula is Kern Sibbald, with contributions from
7 many others, a complete list can be found in the file AUTHORS.
8 This program is Free Software; you can redistribute it and/or
9 modify it under the terms of version two of the GNU General Public
10 License as published by the Free Software Foundation plus additions
11 that are listed in the file LICENSE.
13 This program is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
23 Bacula® is a registered trademark of John Walker.
24 The licensor of Bacula is the Free Software Foundation Europe
25 (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
26 Switzerland, email:ftf@fsfeurope.org.
30 * Version $Id: medialist.cpp 4230 2007-02-21 20:07:37Z kerns $
34 * Dirk Bartley, March 2007
38 #include <QAbstractEventDispatcher>
41 #include "medialist.h"
42 #include "mediaedit/mediaedit.h"
43 #include "joblist/joblist.h"
45 MediaList::MediaList(QStackedWidget *parent, Console *console, QTreeWidgetItem *treeItem, int indexseq)
47 SetPassedValues(parent, treeItem, indexseq );
50 /* mp_treeWidget, Storage Tree Tree Widget inherited from ui_medialist.h */
54 m_checkcurwidget = true;
57 MediaList::~MediaList()
62 * The main meat of the class!! The function that querries the director and
63 * creates the widgets with appropriate values.
65 void MediaList::populateTree()
67 QTreeWidgetItem *mediatreeitem, *pooltreeitem, *topItem;
68 QString currentpool("");
72 "SELECT p.Name,m.VolumeName,m.MediaId,m.VolStatus,m.Enabled,m.VolBytes,"
73 "m.VolFiles,m.VolRetention,m.MediaType,m.LastWritten"
74 " FROM Media m,Pool p"
75 " WHERE m.PoolId=p.PoolId"
77 QStringList headerlist = (QStringList()
78 << "Pool Name" << "Volume Name" << "Media Id" << "Volume Status" << "Enabled"
79 << "Volume Bytes" << "Volume Files" << "Volume Retention"
80 << "Media Type" << "Last Written");
82 m_checkcurwidget = false;
83 mp_treeWidget->clear();
84 m_checkcurwidget = true;
85 mp_treeWidget->setColumnCount(9);
86 topItem = new QTreeWidgetItem(mp_treeWidget);
87 topItem->setText(0, "Pools");
88 topItem->setData(0, Qt::UserRole, 0);
89 topItem->setExpanded( true );
91 mp_treeWidget->setHeaderLabels(headerlist);
93 if (mp_console->sql_cmd(query, results)) {
95 QStringList fieldlist;
97 foreach (resultline, results) {
98 fieldlist = resultline.split("\t");
100 /* Iterate through fields in the record */
101 foreach (field, fieldlist) {
102 field = field.trimmed(); /* strip leading & trailing spaces */
104 /* The first field is the pool name */
106 /* If new pool name, create new Pool item */
107 if (currentpool != field) {
109 pooltreeitem = new QTreeWidgetItem(topItem);
110 pooltreeitem->setText(0, field);
111 pooltreeitem->setData(0, Qt::UserRole, 1);
112 pooltreeitem->setExpanded(true);
114 mediatreeitem = new QTreeWidgetItem(pooltreeitem);
115 mediatreeitem->setData(index, Qt::UserRole, 2);
117 /* Put media fields under the pool tree item */
118 mediatreeitem->setData(index, Qt::UserRole, 2);
119 mediatreeitem->setText(index, field);
129 * Not being used currently, Should this be kept for possible future use.
131 void MediaList::createConnections()
133 connect(mp_treeWidget, SIGNAL(itemPressed(QTreeWidgetItem *, int)), this,
134 SLOT(treeItemClicked(QTreeWidgetItem *, int)));
135 connect(mp_treeWidget, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this,
136 SLOT(treeItemDoubleClicked(QTreeWidgetItem *, int)));
140 * Not being used currently, Should this be kept for possible future use.
142 void MediaList::treeItemClicked(QTreeWidgetItem * /*item*/, int /*column*/)
147 * Not being used currently, Should this be kept for possible future use.
149 void MediaList::treeItemDoubleClicked(QTreeWidgetItem * /*item*/, int /*column*/)
154 * Called from the signal of the context sensitive menu!
156 void MediaList::editMedia()
158 MediaEdit* edit = new MediaEdit(mp_console, m_currentlyselected);
163 * Called from the signal of the context sensitive menu!
165 void MediaList::showJobs()
167 JobList* joblist = new JobList(mp_console, m_currentlyselected);
172 * When the treeWidgetItem in the page selector tree is singleclicked, Make sure
173 * The tree has been populated.
175 void MediaList::PgSeltreeWidgetClicked()
185 * When the treeWidgetItem in the page selector tree is doubleclicked, Use that
186 * As a signal to repopulate from a query of the database.
187 * Should this be from a context sensitive menu in either or both of the page selector
190 void MediaList::PgSeltreeWidgetDoubleClicked()
196 * Added to set the context menu policy based on currently active treeWidgetItem
197 * signaled by currentItemChanged
199 void MediaList::treeItemChanged(QTreeWidgetItem *currentwidgetitem, QTreeWidgetItem *) /*previouswidgetitem*/
201 if ( m_checkcurwidget ) {
202 int treedepth = currentwidgetitem->data(0, Qt::UserRole).toInt();
204 mp_treeWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
205 m_currentlyselected=currentwidgetitem->text(1);
207 mp_treeWidget->setContextMenuPolicy(Qt::NoContextMenu);
213 * Setup a context menu
215 void MediaList::createContextMenu()
217 QAction *editAction = new QAction("Edit Properties", mp_treeWidget);
218 QAction *listAction = new QAction("List Jobs On Media", mp_treeWidget);
219 mp_treeWidget->addAction(editAction);
220 mp_treeWidget->addAction(listAction);
221 connect(editAction, SIGNAL(triggered()), this, SLOT(editMedia()));
222 connect(listAction, SIGNAL(triggered()), this, SLOT(showJobs()));
223 mp_treeWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
224 connect(mp_treeWidget, SIGNAL(
225 currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
226 this, SLOT(treeItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)));