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 */
56 MediaList::~MediaList()
61 * The main meat of the class!! The function that querries the director and
62 * creates the widgets with appropriate values.
64 void MediaList::populateTree()
66 QTreeWidgetItem *mediatreeitem, *pooltreeitem, *topItem;
67 QString currentpool("");
71 "SELECT p.Name,m.VolumeName,m.MediaId,m.VolStatus,m.Enabled,m.VolBytes,"
72 "m.VolFiles,m.VolRetention,m.MediaType,m.LastWritten"
73 " FROM Media m,Pool p"
74 " WHERE m.PoolId=p.PoolId"
76 QStringList headerlist = (QStringList()
77 << "Pool Name" << "Volume Name" << "Media Id" << "Volume Status" << "Enabled"
78 << "Volume Bytes" << "Volume Files" << "Volume Retention"
79 << "Media Type" << "Last Written");
81 mp_treeWidget->clear();
82 mp_treeWidget->setColumnCount(9);
83 topItem = new QTreeWidgetItem(mp_treeWidget);
84 topItem->setText(0, "Pools");
85 topItem->setData(0, Qt::UserRole, 0);
86 topItem->setExpanded( true );
91 //how to get the size of a column to be larger
92 //topItem->setSizeHint(0,QSize(1050,50));
95 mp_treeWidget->setHeaderLabels(headerlist);
98 * Setup a context menu
100 QAction *editAction = new QAction("Edit Properties", mp_treeWidget);
101 QAction *listAction = new QAction("List Jobs On Media", mp_treeWidget);
102 mp_treeWidget->addAction(editAction);
103 mp_treeWidget->addAction(listAction);
104 connect(editAction, SIGNAL(triggered()), this, SLOT(editMedia()));
105 connect(listAction, SIGNAL(triggered()), this, SLOT(showJobs()));
106 mp_treeWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
107 connect(mp_treeWidget, SIGNAL(
108 currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
109 this, SLOT(treeItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)));
111 if (mp_console->sql_cmd(query, results)) {
113 QStringList fieldlist;
115 foreach (resultline, results) {
116 fieldlist = resultline.split("\t");
118 /* Iterate through fields in the record */
119 foreach (field, fieldlist) {
120 field = field.trimmed(); /* strip leading & trailing spaces */
122 /* The first field is the pool name */
124 /* If new pool name, create new Pool item */
125 if (currentpool != field) {
127 pooltreeitem = new QTreeWidgetItem(topItem);
128 pooltreeitem->setText(0, field);
129 pooltreeitem->setData(0, Qt::UserRole, 1);
130 pooltreeitem->setExpanded(true);
132 mediatreeitem = new QTreeWidgetItem(pooltreeitem);
133 mediatreeitem->setData(index, Qt::UserRole, 2);
135 /* Put media fields under the pool tree item */
136 mediatreeitem->setData(index, Qt::UserRole, 2);
137 mediatreeitem->setText(index, field);
147 * Not being used currently, Should this be kept for possible future use.
149 void MediaList::createConnections()
151 connect(mp_treeWidget, SIGNAL(itemPressed(QTreeWidgetItem *, int)), this,
152 SLOT(treeItemClicked(QTreeWidgetItem *, int)));
153 connect(mp_treeWidget, SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this,
154 SLOT(treeItemDoubleClicked(QTreeWidgetItem *, int)));
158 * Not being used currently, Should this be kept for possible future use.
160 void MediaList::treeItemClicked(QTreeWidgetItem * /*item*/, int /*column*/)
165 * Not being used currently, Should this be kept for possible future use.
167 void MediaList::treeItemDoubleClicked(QTreeWidgetItem * /*item*/, int /*column*/)
172 * Called from the signal of the context sensitive menu!
174 void MediaList::editMedia()
176 /* ***FIXME*** make sure a valid tree item is selected -- check currentItem
177 * ??? Should this be a check in the database for the existence of m_currentlyselected??*/
178 MediaEdit* edit = new MediaEdit(mp_console, m_currentlyselected);
183 * Called from the signal of the context sensitive menu!
185 void MediaList::showJobs()
187 JobList* joblist = new JobList(mp_console, m_currentlyselected);
192 * When the treeWidgetItem in the page selector tree is singleclicked, Make sure
193 * The tree has been populated.
195 void MediaList::PgSeltreeWidgetClicked()
204 * When the treeWidgetItem in the page selector tree is doubleclicked, Use that
205 * As a signal to repopulate from a query of the database.
206 * Should this be from a context sensitive menu in either or both of the page selector
209 void MediaList::PgSeltreeWidgetDoubleClicked()
215 * Added to set the context menu policy based on currently active treeWidgetItem
217 void MediaList::treeItemChanged(QTreeWidgetItem *currentwidgetitem, QTreeWidgetItem *) /*previouswidgetitem*/
219 int treedepth = currentwidgetitem->data(0, Qt::UserRole).toInt();
221 mp_treeWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
222 m_currentlyselected=currentwidgetitem->text(1);
224 mp_treeWidget->setContextMenuPolicy(Qt::NoContextMenu);