2 Bacula® - The Network Backup Solution
4 Copyright (C) 2007-2008 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 and included
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 Kern Sibbald.
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.
34 * Dirk Bartley, March 2007
39 #include <QAbstractEventDispatcher>
41 #include "clients/clients.h"
43 #include "status/clientstat.h"
44 #include "util/fmtwidgetitem.h"
49 m_name = tr("Clients");
51 QTreeWidgetItem* thisitem = mainWin->getFromHash(this);
52 thisitem->setIcon(0,QIcon(QString::fromUtf8(":images/network-server.png")));
54 /* tableWidget, Storage Tree Tree Widget inherited from ui_client.h */
56 m_checkcurwidget = true;
58 /* add context sensitive menu items specific to this classto the page
59 * selector tree. m_contextActions is QList of QActions */
60 m_contextActions.append(actionRefreshClients);
70 * The main meat of the class!! The function that querries the director and
71 * creates the widgets with appropriate values.
73 void Clients::populateTable()
77 Freeze frz(*tableWidget); /* disable updating*/
79 QStringList headerlist = (QStringList() << tr("Client Name") << tr("File Retention")
80 << tr("Job Retention") << tr("AutoPrune") << tr("ClientId") << tr("Uname") );
82 int sortcol = headerlist.indexOf(tr("Client Name"));
83 Qt::SortOrder sortord = Qt::AscendingOrder;
84 if (tableWidget->rowCount()) {
85 sortcol = tableWidget->horizontalHeader()->sortIndicatorSection();
86 sortord = tableWidget->horizontalHeader()->sortIndicatorOrder();
89 m_checkcurwidget = false;
91 m_checkcurwidget = true;
93 tableWidget->setColumnCount(headerlist.count());
94 tableWidget->setHorizontalHeaderLabels(headerlist);
95 tableWidget->horizontalHeader()->setHighlightSections(false);
96 tableWidget->setRowCount(m_console->client_list.count());
97 tableWidget->verticalHeader()->hide();
98 tableWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
99 tableWidget->setSelectionMode(QAbstractItemView::SingleSelection);
100 tableWidget->setSortingEnabled(false); /* rows move on insert if sorting enabled */
103 foreach (QString clientName, m_console->client_list){
104 /* Set up query QString and header QStringList */
106 query += "SELECT Name, FileRetention, JobRetention, AutoPrune, ClientId, Uname"
109 query += " Name='" + clientName + "'";
110 query += " ORDER BY ClientId LIMIT 1";
113 /* This could be a log item */
114 if (mainWin->m_sqlDebug) {
115 Pmsg1(000, "Clients query cmd : %s\n",query.toUtf8().data());
117 if (m_console->sql_cmd(query, results)) {
118 int resultCount = results.count();
120 /* only use the last one */
121 QString resultline = results[resultCount - 1];
122 QStringList fieldlist = resultline.split("\t");
124 TableItemFormatter item(*tableWidget, row);
126 /* Iterate through fields in the record */
127 QStringListIterator fld(fieldlist);
131 item.setTextFld(col++, fld.next());
134 item.setDurationFld(col++, fld.next());
137 item.setDurationFld(col++, fld.next());
140 item.setBoolFld(col++, fld.next());
143 item.setNumericFld(col++, fld.next());
146 item.setTextFld(col++, fld.next());
152 /* set default sorting */
153 tableWidget->sortByColumn(sortcol, sortord);
154 tableWidget->setSortingEnabled(true);
156 /* Resize rows and columns */
157 tableWidget->resizeColumnsToContents();
158 tableWidget->resizeRowsToContents();
162 * When the treeWidgetItem in the page selector tree is singleclicked, Make sure
163 * The tree has been populated.
165 void Clients::PgSeltreeWidgetClicked()
173 * Added to set the context menu policy based on currently active treeWidgetItem
174 * signaled by currentItemChanged
176 void Clients::tableItemChanged(QTableWidgetItem *currentwidgetitem, QTableWidgetItem *previouswidgetitem )
178 /* m_checkcurwidget checks to see if this is during a refresh, which will segfault */
179 if (m_checkcurwidget) {
180 int currentRow = currentwidgetitem->row();
181 QTableWidgetItem *currentrowzeroitem = tableWidget->item(currentRow, 0);
182 m_currentlyselected = currentrowzeroitem->text();
184 /* The Previous item */
185 if (previouswidgetitem) { /* avoid a segfault if first time */
186 tableWidget->removeAction(actionListJobsofClient);
187 tableWidget->removeAction(actionStatusClientInConsole);
188 tableWidget->removeAction(actionStatusClientWindow);
189 tableWidget->removeAction(actionPurgeJobs);
190 tableWidget->removeAction(actionPrune);
193 if (m_currentlyselected.length() != 0) {
194 /* set a hold variable to the client name in case the context sensitive
196 tableWidget->addAction(actionListJobsofClient);
197 tableWidget->addAction(actionStatusClientInConsole);
198 tableWidget->addAction(actionStatusClientWindow);
199 tableWidget->addAction(actionPurgeJobs);
200 tableWidget->addAction(actionPrune);
206 * Setup a context menu
207 * Made separate from populate so that it would not create context menu over and
208 * over as the tree is repopulated.
210 void Clients::createContextMenu()
212 tableWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
213 tableWidget->addAction(actionRefreshClients);
214 /* for the tableItemChanged to maintain m_currentJob */
215 connect(tableWidget, SIGNAL(
216 currentItemChanged(QTableWidgetItem *, QTableWidgetItem *)),
217 this, SLOT(tableItemChanged(QTableWidgetItem *, QTableWidgetItem *)));
219 /* connect to the action specific to this pages class */
220 connect(actionRefreshClients, SIGNAL(triggered()), this,
221 SLOT(populateTable()));
222 connect(actionListJobsofClient, SIGNAL(triggered()), this,
224 connect(actionStatusClientInConsole, SIGNAL(triggered()), this,
225 SLOT(consoleStatusClient()));
226 connect(actionStatusClientWindow, SIGNAL(triggered()), this,
227 SLOT(statusClientWindow()));
228 connect(actionPurgeJobs, SIGNAL(triggered()), this,
229 SLOT(consolePurgeJobs()));
230 connect(actionPrune, SIGNAL(triggered()), this,
235 * Function responding to actionListJobsofClient which calls mainwin function
236 * to create a window of a list of jobs of this client.
238 void Clients::showJobs()
240 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
241 mainWin->createPageJobList("", m_currentlyselected, "", "", parentItem);
245 * Function responding to actionListJobsofClient which calls mainwin function
246 * to create a window of a list of jobs of this client.
248 void Clients::consoleStatusClient()
250 QString cmd("status client=");
251 cmd += m_currentlyselected;
256 * Virtual function which is called when this page is visible on the stack
258 void Clients::currentStackItem()
262 /* Create the context menu for the client table */
267 * Function responding to actionPurgeJobs
269 void Clients::consolePurgeJobs()
271 if (QMessageBox::warning(this, "Bat",
272 tr("Are you sure you want to purge all jobs of client \"%1\" ?\n"
273 "The Purge command will delete associated Catalog database records from Jobs and"
274 " Volumes without considering the retention period. Purge works only on the"
275 " Catalog database and does not affect data written to Volumes. This command can"
276 " be dangerous because you can delete catalog records associated with current"
277 " backups of files, and we recommend that you do not use it unless you know what"
278 " you are doing.\n\n"
279 " Is there any way I can get you to click Cancel here? You really don't want to do"
281 "Press OK to proceed with the purge operation?").arg(m_currentlyselected),
282 QMessageBox::Ok | QMessageBox::Cancel,
284 == QMessageBox::Cancel) { return; }
286 QString cmd("purge jobs client=");
287 cmd += m_currentlyselected;
292 * Function responding to actionPrune
294 void Clients::prune()
296 new prunePage("", m_currentlyselected);
300 * Function responding to action to create new client status window
302 void Clients::statusClientWindow()
304 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
305 new ClientStat(m_currentlyselected, parentItem);