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 */
102 QString client_comsep("");
103 foreach (QString clientName, m_console->client_list){
105 client_comsep += "'" + clientName + "'";
109 client_comsep += ",'" + clientName + "'";
112 if (client_comsep != "") {
114 query += "SELECT Name, FileRetention, JobRetention, AutoPrune, ClientId, Uname"
116 " WHERE ClientId IN (SELECT MAX(ClientId) FROM Client WHERE";
117 query += " Name IN (" + client_comsep + ")";
118 query += " GROUP BY Name) ORDER BY Name";
121 if (mainWin->m_sqlDebug)
122 Pmsg1(000, "Clients query cmd : %s\n",query.toUtf8().data());
123 if (m_console->sql_cmd(query, results)) {
126 /* Iterate through the record returned from the query */
127 foreach (QString resultline, results) {
128 QStringList fieldlist = resultline.split("\t");
130 TableItemFormatter item(*tableWidget, row);
132 /* Iterate through fields in the record */
133 QStringListIterator fld(fieldlist);
137 item.setTextFld(col++, fld.next());
140 item.setDurationFld(col++, fld.next());
143 item.setDurationFld(col++, fld.next());
146 item.setBoolFld(col++, fld.next());
149 item.setNumericFld(col++, fld.next());
152 item.setTextFld(col++, fld.next());
158 /* set default sorting */
159 tableWidget->sortByColumn(sortcol, sortord);
160 tableWidget->setSortingEnabled(true);
162 /* Resize rows and columns */
163 tableWidget->resizeColumnsToContents();
164 tableWidget->resizeRowsToContents();
168 * When the treeWidgetItem in the page selector tree is singleclicked, Make sure
169 * The tree has been populated.
171 void Clients::PgSeltreeWidgetClicked()
179 * Added to set the context menu policy based on currently active treeWidgetItem
180 * signaled by currentItemChanged
182 void Clients::tableItemChanged(QTableWidgetItem *currentwidgetitem, QTableWidgetItem *previouswidgetitem )
184 /* m_checkcurwidget checks to see if this is during a refresh, which will segfault */
185 if (m_checkcurwidget) {
186 int currentRow = currentwidgetitem->row();
187 QTableWidgetItem *currentrowzeroitem = tableWidget->item(currentRow, 0);
188 m_currentlyselected = currentrowzeroitem->text();
190 /* The Previous item */
191 if (previouswidgetitem) { /* avoid a segfault if first time */
192 tableWidget->removeAction(actionListJobsofClient);
193 tableWidget->removeAction(actionStatusClientInConsole);
194 tableWidget->removeAction(actionStatusClientWindow);
195 tableWidget->removeAction(actionPurgeJobs);
196 tableWidget->removeAction(actionPrune);
199 if (m_currentlyselected.length() != 0) {
200 /* set a hold variable to the client name in case the context sensitive
202 tableWidget->addAction(actionListJobsofClient);
203 tableWidget->addAction(actionStatusClientInConsole);
204 tableWidget->addAction(actionStatusClientWindow);
205 tableWidget->addAction(actionPurgeJobs);
206 tableWidget->addAction(actionPrune);
212 * Setup a context menu
213 * Made separate from populate so that it would not create context menu over and
214 * over as the tree is repopulated.
216 void Clients::createContextMenu()
218 tableWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
219 tableWidget->addAction(actionRefreshClients);
220 /* for the tableItemChanged to maintain m_currentJob */
221 connect(tableWidget, SIGNAL(
222 currentItemChanged(QTableWidgetItem *, QTableWidgetItem *)),
223 this, SLOT(tableItemChanged(QTableWidgetItem *, QTableWidgetItem *)));
225 /* connect to the action specific to this pages class */
226 connect(actionRefreshClients, SIGNAL(triggered()), this,
227 SLOT(populateTable()));
228 connect(actionListJobsofClient, SIGNAL(triggered()), this,
230 connect(actionStatusClientInConsole, SIGNAL(triggered()), this,
231 SLOT(consoleStatusClient()));
232 connect(actionStatusClientWindow, SIGNAL(triggered()), this,
233 SLOT(statusClientWindow()));
234 connect(actionPurgeJobs, SIGNAL(triggered()), this,
235 SLOT(consolePurgeJobs()));
236 connect(actionPrune, SIGNAL(triggered()), this,
241 * Function responding to actionListJobsofClient which calls mainwin function
242 * to create a window of a list of jobs of this client.
244 void Clients::showJobs()
246 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
247 mainWin->createPageJobList("", m_currentlyselected, "", "", parentItem);
251 * Function responding to actionListJobsofClient which calls mainwin function
252 * to create a window of a list of jobs of this client.
254 void Clients::consoleStatusClient()
256 QString cmd("status client=");
257 cmd += m_currentlyselected;
262 * Virtual function which is called when this page is visible on the stack
264 void Clients::currentStackItem()
268 /* Create the context menu for the client table */
273 * Function responding to actionPurgeJobs
275 void Clients::consolePurgeJobs()
277 if (QMessageBox::warning(this, "Bat",
278 tr("Are you sure you want to purge all jobs of client \"%1\" ?\n"
279 "The Purge command will delete associated Catalog database records from Jobs and"
280 " Volumes without considering the retention period. Purge works only on the"
281 " Catalog database and does not affect data written to Volumes. This command can"
282 " be dangerous because you can delete catalog records associated with current"
283 " backups of files, and we recommend that you do not use it unless you know what"
284 " you are doing.\n\n"
285 " Is there any way I can get you to click Cancel here? You really don't want to do"
287 "Press OK to proceed with the purge operation?").arg(m_currentlyselected),
288 QMessageBox::Ok | QMessageBox::Cancel,
290 == QMessageBox::Cancel) { return; }
292 QString cmd("purge jobs client=");
293 cmd += m_currentlyselected;
298 * Function responding to actionPrune
300 void Clients::prune()
302 new prunePage("", m_currentlyselected);
306 * Function responding to action to create new client status window
308 void Clients::statusClientWindow()
310 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
311 new ClientStat(m_currentlyselected, parentItem);