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 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.
34 * Dirk Bartley, March 2007
38 #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()
75 QBrush blackBrush(Qt::black);
77 if (!m_console->preventInUseConnect())
80 QStringList headerlist = (QStringList() << tr("Client Name") << tr("File Retention")
81 << tr("Job Retention") << tr("AutoPrune") << tr("ClientId") << tr("Uname") );
83 int sortcol = headerlist.indexOf(tr("Client Name"));
84 Qt::SortOrder sortord = Qt::AscendingOrder;
85 if (tableWidget->rowCount()) {
86 sortcol = tableWidget->horizontalHeader()->sortIndicatorSection();
87 sortord = tableWidget->horizontalHeader()->sortIndicatorOrder();
90 m_checkcurwidget = false;
92 m_checkcurwidget = true;
94 tableWidget->setColumnCount(headerlist.count());
95 tableWidget->setHorizontalHeaderLabels(headerlist);
96 tableWidget->horizontalHeader()->setHighlightSections(false);
97 tableWidget->setRowCount(m_console->client_list.count());
98 tableWidget->verticalHeader()->hide();
99 tableWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
100 tableWidget->setSelectionMode(QAbstractItemView::SingleSelection);
101 tableWidget->setSortingEnabled(false); /* rows move on insert if sorting enabled */
104 foreach (QString clientName, m_console->client_list){
105 /* Set up query QString and header QStringList */
107 query += "SELECT Name, FileRetention, JobRetention, AutoPrune, ClientId, Uname"
110 query += " Name='" + clientName + "'";
111 query += " ORDER BY ClientId LIMIT 1";
114 /* This could be a log item */
115 if (mainWin->m_sqlDebug) {
116 Pmsg1(000, "Clients query cmd : %s\n",query.toUtf8().data());
118 if (m_console->sql_cmd(query, results)) {
119 int resultCount = results.count();
121 /* only use the last one */
122 QString resultline = results[resultCount - 1];
123 QStringList fieldlist = resultline.split("\t");
125 TableItemFormatter item(*tableWidget, row);
127 /* Iterate through fields in the record */
128 QStringListIterator fld(fieldlist);
132 item.setTextFld(col++, fld.next());
135 item.setDurationFld(col++, fld.next());
138 item.setDurationFld(col++, fld.next());
141 item.setBoolFld(col++, fld.next());
144 item.setNumericFld(col++, fld.next());
147 item.setTextFld(col++, fld.next());
153 /* set default sorting */
154 tableWidget->sortByColumn(sortcol, sortord);
155 tableWidget->setSortingEnabled(true);
157 /* Resize rows and columns */
158 tableWidget->resizeColumnsToContents();
159 tableWidget->resizeRowsToContents();
163 * When the treeWidgetItem in the page selector tree is singleclicked, Make sure
164 * The tree has been populated.
166 void Clients::PgSeltreeWidgetClicked()
175 * Added to set the context menu policy based on currently active treeWidgetItem
176 * signaled by currentItemChanged
178 void Clients::tableItemChanged(QTableWidgetItem *currentwidgetitem, QTableWidgetItem *previouswidgetitem )
180 /* m_checkcurwidget checks to see if this is during a refresh, which will segfault */
181 if (m_checkcurwidget) {
182 int currentRow = currentwidgetitem->row();
183 QTableWidgetItem *currentrowzeroitem = tableWidget->item(currentRow, 0);
184 m_currentlyselected = currentrowzeroitem->text();
186 /* The Previous item */
187 if (previouswidgetitem) { /* avoid a segfault if first time */
188 tableWidget->removeAction(actionListJobsofClient);
189 tableWidget->removeAction(actionStatusClientInConsole);
190 tableWidget->removeAction(actionStatusClientWindow);
191 tableWidget->removeAction(actionPurgeJobs);
192 tableWidget->removeAction(actionPrune);
195 if (m_currentlyselected.length() != 0) {
196 /* set a hold variable to the client name in case the context sensitive
198 tableWidget->addAction(actionListJobsofClient);
199 tableWidget->addAction(actionStatusClientInConsole);
200 tableWidget->addAction(actionStatusClientWindow);
201 tableWidget->addAction(actionPurgeJobs);
202 tableWidget->addAction(actionPrune);
208 * Setup a context menu
209 * Made separate from populate so that it would not create context menu over and
210 * over as the tree is repopulated.
212 void Clients::createContextMenu()
214 tableWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
215 tableWidget->addAction(actionRefreshClients);
216 /* for the tableItemChanged to maintain m_currentJob */
217 connect(tableWidget, SIGNAL(
218 currentItemChanged(QTableWidgetItem *, QTableWidgetItem *)),
219 this, SLOT(tableItemChanged(QTableWidgetItem *, QTableWidgetItem *)));
221 /* connect to the action specific to this pages class */
222 connect(actionRefreshClients, SIGNAL(triggered()), this,
223 SLOT(populateTable()));
224 connect(actionListJobsofClient, SIGNAL(triggered()), this,
226 connect(actionStatusClientInConsole, SIGNAL(triggered()), this,
227 SLOT(consoleStatusClient()));
228 connect(actionStatusClientWindow, SIGNAL(triggered()), this,
229 SLOT(statusClientWindow()));
230 connect(actionPurgeJobs, SIGNAL(triggered()), this,
231 SLOT(consolePurgeJobs()));
232 connect(actionPrune, SIGNAL(triggered()), this,
237 * Function responding to actionListJobsofClient which calls mainwin function
238 * to create a window of a list of jobs of this client.
240 void Clients::showJobs()
242 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
243 mainWin->createPageJobList("", m_currentlyselected, "", "", parentItem);
247 * Function responding to actionListJobsofClient which calls mainwin function
248 * to create a window of a list of jobs of this client.
250 void Clients::consoleStatusClient()
252 QString cmd("status client=");
253 cmd += m_currentlyselected;
258 * Virtual function which is called when this page is visible on the stack
260 void Clients::currentStackItem()
264 /* Create the context menu for the client table */
270 * Function responding to actionPurgeJobs
272 void Clients::consolePurgeJobs()
274 if (QMessageBox::warning(this, "Bat",
275 tr("Are you sure you want to purge all jobs of client \"%1\" ?\n"
276 "The Purge command will delete associated Catalog database records from Jobs and"
277 " Volumes without considering the retention period. Purge works only on the"
278 " Catalog database and does not affect data written to Volumes. This command can"
279 " be dangerous because you can delete catalog records associated with current"
280 " backups of files, and we recommend that you do not use it unless you know what"
281 " you are doing.\n\n"
282 " Is there any way I can get you to click Cancel here? You really don't want to do"
284 "Press OK to proceed with the purge operation?").arg(m_currentlyselected),
285 QMessageBox::Ok | QMessageBox::Cancel,
287 == QMessageBox::Cancel) { return; }
289 QString cmd("purge jobs client=");
290 cmd += m_currentlyselected;
295 * Function responding to actionPrune
297 void Clients::prune()
299 new prunePage("", m_currentlyselected);
303 * Function responding to action to create new client status window
305 void Clients::statusClientWindow()
307 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
308 new ClientStat(m_currentlyselected, parentItem);