2 Bacula® - The Network Backup Solution
4 Copyright (C) 2007-2009 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 m_firstpopulation = true;
59 /* add context sensitive menu items specific to this classto the page
60 * selector tree. m_contextActions is QList of QActions */
61 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 if (m_firstpopulation) {
131 settingsOpenStatus(fieldlist[0]);
134 TableItemFormatter item(*tableWidget, row);
136 /* Iterate through fields in the record */
137 QStringListIterator fld(fieldlist);
141 item.setTextFld(col++, fld.next());
144 item.setDurationFld(col++, fld.next());
147 item.setDurationFld(col++, fld.next());
150 item.setBoolFld(col++, fld.next());
153 item.setNumericFld(col++, fld.next());
156 item.setTextFld(col++, fld.next());
162 /* set default sorting */
163 tableWidget->sortByColumn(sortcol, sortord);
164 tableWidget->setSortingEnabled(true);
166 /* Resize rows and columns */
167 tableWidget->resizeColumnsToContents();
168 tableWidget->resizeRowsToContents();
171 int rcnt = tableWidget->rowCount();
172 int ccnt = tableWidget->columnCount();
173 for(int r=0; r < rcnt; r++) {
174 for(int c=0; c < ccnt; c++) {
175 QTableWidgetItem* item = tableWidget->item(r, c);
177 item->setFlags(Qt::ItemFlags(item->flags() & (~Qt::ItemIsEditable)));
181 m_firstpopulation = false;
185 * When the treeWidgetItem in the page selector tree is singleclicked, Make sure
186 * The tree has been populated.
188 void Clients::PgSeltreeWidgetClicked()
197 * Added to set the context menu policy based on currently active treeWidgetItem
198 * signaled by currentItemChanged
200 void Clients::tableItemChanged(QTableWidgetItem *currentwidgetitem, QTableWidgetItem *previouswidgetitem )
202 /* m_checkcurwidget checks to see if this is during a refresh, which will segfault */
203 if (m_checkcurwidget) {
204 int currentRow = currentwidgetitem->row();
205 QTableWidgetItem *currentrowzeroitem = tableWidget->item(currentRow, 0);
206 m_currentlyselected = currentrowzeroitem->text();
208 /* The Previous item */
209 if (previouswidgetitem) { /* avoid a segfault if first time */
210 tableWidget->removeAction(actionListJobsofClient);
211 tableWidget->removeAction(actionStatusClientWindow);
212 tableWidget->removeAction(actionPurgeJobs);
213 tableWidget->removeAction(actionPrune);
216 if (m_currentlyselected.length() != 0) {
217 /* set a hold variable to the client name in case the context sensitive
219 tableWidget->addAction(actionListJobsofClient);
220 tableWidget->addAction(actionStatusClientWindow);
221 tableWidget->addAction(actionPurgeJobs);
222 tableWidget->addAction(actionPrune);
228 * Setup a context menu
229 * Made separate from populate so that it would not create context menu over and
230 * over as the tree is repopulated.
232 void Clients::createContextMenu()
234 tableWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
235 tableWidget->addAction(actionRefreshClients);
236 /* for the tableItemChanged to maintain m_currentJob */
237 connect(tableWidget, SIGNAL(
238 currentItemChanged(QTableWidgetItem *, QTableWidgetItem *)),
239 this, SLOT(tableItemChanged(QTableWidgetItem *, QTableWidgetItem *)));
241 /* connect to the action specific to this pages class */
242 connect(actionRefreshClients, SIGNAL(triggered()), this,
243 SLOT(populateTable()));
244 connect(actionListJobsofClient, SIGNAL(triggered()), this,
246 connect(actionStatusClientWindow, SIGNAL(triggered()), this,
247 SLOT(statusClientWindow()));
248 connect(actionPurgeJobs, SIGNAL(triggered()), this,
249 SLOT(consolePurgeJobs()));
250 connect(actionPrune, SIGNAL(triggered()), this,
255 * Function responding to actionListJobsofClient which calls mainwin function
256 * to create a window of a list of jobs of this client.
258 void Clients::showJobs()
260 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
261 mainWin->createPageJobList("", m_currentlyselected, "", "", parentItem);
265 * Function responding to actionListJobsofClient which calls mainwin function
266 * to create a window of a list of jobs of this client.
268 void Clients::consoleStatusClient()
270 QString cmd("status client=");
271 cmd += m_currentlyselected;
276 * Virtual function which is called when this page is visible on the stack
278 void Clients::currentStackItem()
282 /* Create the context menu for the client table */
287 * Function responding to actionPurgeJobs
289 void Clients::consolePurgeJobs()
291 if (QMessageBox::warning(this, "Bat",
292 tr("Are you sure you want to purge all jobs of client \"%1\" ?\n"
293 "The Purge command will delete associated Catalog database records from Jobs and"
294 " Volumes without considering the retention period. Purge works only on the"
295 " Catalog database and does not affect data written to Volumes. This command can"
296 " be dangerous because you can delete catalog records associated with current"
297 " backups of files, and we recommend that you do not use it unless you know what"
298 " you are doing.\n\n"
299 " Is there any way I can get you to click Cancel here? You really don't want to do"
301 "Press OK to proceed with the purge operation?").arg(m_currentlyselected),
302 QMessageBox::Ok | QMessageBox::Cancel,
304 == QMessageBox::Cancel) { return; }
306 QString cmd("purge jobs client=");
307 cmd += m_currentlyselected;
312 * Function responding to actionPrune
314 void Clients::prune()
316 new prunePage("", m_currentlyselected);
320 * Function responding to action to create new client status window
322 void Clients::statusClientWindow()
324 /* if one exists, then just set it current */
326 foreach(Pages *page, mainWin->m_pagehash) {
327 if (mainWin->currentConsole() == page->console()) {
328 if (page->name() == tr("Client Status %1").arg(m_currentlyselected)) {
335 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
336 new ClientStat(m_currentlyselected, parentItem);
341 * If first time, then check to see if there were status pages open the last time closed
344 void Clients::settingsOpenStatus(QString &client)
346 QSettings settings(m_console->m_dir->name(), "bat");
348 settings.beginGroup("OpenOnExit");
349 QString toRead = "ClientStatus_" + client;
350 if (settings.value(toRead) == 1) {
351 new ClientStat(client, mainWin->getFromHash(this));
353 mainWin->getFromHash(this)->setExpanded(true);