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.
34 * Dirk Bartley, March 2007
38 #include <QAbstractEventDispatcher>
42 #include "label/label.h"
43 #include "../mount/mount.h"
50 QTreeWidgetItem* thisitem = mainWin->getFromHash(this);
51 thisitem->setIcon(0,QIcon(QString::fromUtf8(":images/package-x-generic.png")));
53 /* mp_treeWidget, Storage Tree Tree Widget inherited from ui_storage.h */
55 m_checkcurwidget = true;
57 m_currentStorage = "";
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(actionRefreshStorage);
68 * The main meat of the class!! The function that querries the director and
69 * creates the widgets with appropriate values.
71 void Storage::populateTree()
73 QTreeWidgetItem *storageItem, *topItem;
75 if (!m_console->preventInUseConnect())
78 m_checkcurwidget = false;
79 mp_treeWidget->clear();
80 m_checkcurwidget = true;
82 QStringList headerlist = (QStringList() << "Storage Name" << "Storage Id"
85 topItem = new QTreeWidgetItem(mp_treeWidget);
86 topItem->setText(0, "Storage");
87 topItem->setData(0, Qt::UserRole, 0);
88 topItem->setExpanded(true);
90 mp_treeWidget->setColumnCount(headerlist.count());
91 mp_treeWidget->setHeaderLabels(headerlist);
93 foreach(QString storageName, m_console->storage_list){
94 storageItem = new QTreeWidgetItem(topItem);
95 storageItem->setText(0, storageName);
96 storageItem->setData(0, Qt::UserRole, 1);
97 storageItem->setExpanded(true);
99 /* Set up query QString and header QStringList */
100 QString query("SELECT StorageId AS ID, AutoChanger AS Changer"
101 " FROM Storage WHERE");
102 query += " Name='" + storageName + "'"
106 /* This could be a log item */
107 if (mainWin->m_sqlDebug) {
108 Pmsg1(000, "Storage query cmd : %s\n",query.toUtf8().data());
110 if (m_console->sql_cmd(query, results)) {
111 int resultCount = results.count();
112 if (resultCount == 1){
115 QStringList fieldlist;
116 /* there will only be one of these */
117 foreach (resultline, results) {
118 fieldlist = resultline.split("\t");
120 /* Iterate through fields in the record */
121 foreach (field, fieldlist) {
122 field = field.trimmed(); /* strip leading & trailing spaces */
123 storageItem->setData(index+1, Qt::UserRole, 1);
124 /* Put media fields under the pool tree item */
125 storageItem->setData(index+1, Qt::UserRole, 1);
126 storageItem->setText(index+1, field);
133 /* Resize the columns */
134 for(int cnter=1; cnter<headerlist.size(); cnter++) {
135 mp_treeWidget->resizeColumnToContents(cnter);
140 * When the treeWidgetItem in the page selector tree is singleclicked, Make sure
141 * The tree has been populated.
143 void Storage::PgSeltreeWidgetClicked()
153 * Added to set the context menu policy based on currently active treeWidgetItem
154 * signaled by currentItemChanged
156 void Storage::treeItemChanged(QTreeWidgetItem *currentwidgetitem, QTreeWidgetItem *previouswidgetitem )
158 /* m_checkcurwidget checks to see if this is during a refresh, which will segfault */
159 if (m_checkcurwidget) {
160 /* The Previous item */
161 if (previouswidgetitem) { /* avoid a segfault if first time */
162 int treedepth = previouswidgetitem->data(0, Qt::UserRole).toInt();
164 mp_treeWidget->removeAction(actionStatusStorageInConsole);
165 mp_treeWidget->removeAction(actionLabelStorage);
166 mp_treeWidget->removeAction(actionMountStorage);
167 mp_treeWidget->removeAction(actionUnMountStorage);
168 mp_treeWidget->removeAction(actionUpdateSlots);
169 mp_treeWidget->removeAction(actionUpdateSlotsScan);
173 int treedepth = currentwidgetitem->data(0, Qt::UserRole).toInt();
175 /* set a hold variable to the storage name in case the context sensitive
177 m_currentStorage = currentwidgetitem->text(0);
178 m_currentAutoChanger = currentwidgetitem->text(2).toInt();
179 mp_treeWidget->addAction(actionStatusStorageInConsole);
180 mp_treeWidget->addAction(actionLabelStorage);
181 mp_treeWidget->addAction(actionMountStorage);
182 mp_treeWidget->addAction(actionUnMountStorage);
184 text = "Status Storage \"" + m_currentStorage + "\"";
185 actionStatusStorageInConsole->setText(text);
186 text = "Label media in Storage \"" + m_currentStorage + "\"";
187 actionLabelStorage->setText(text);
188 text = "Mount media in Storage \"" + m_currentStorage + "\"";
189 actionMountStorage->setText(text);
190 text = "\"UN\" Mount media in Storage \"" + m_currentStorage + "\"";
191 actionUnMountStorage->setText(text);
192 if (m_currentAutoChanger != 0) {
193 mp_treeWidget->addAction(actionUpdateSlots);
194 mp_treeWidget->addAction(actionUpdateSlotsScan);
195 text = "Barcode Scan media in Storage \"" + m_currentStorage + "\"";
196 actionUpdateSlots->setText(text);
197 text = "Mount and read scan media in Storage \"" + m_currentStorage + "\"";
198 actionUpdateSlotsScan->setText(text);
205 * Setup a context menu
206 * Made separate from populate so that it would not create context menu over and
207 * over as the tree is repopulated.
209 void Storage::createContextMenu()
211 mp_treeWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
212 mp_treeWidget->addAction(actionRefreshStorage);
213 connect(mp_treeWidget, SIGNAL(
214 currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
215 this, SLOT(treeItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)));
216 /* connect to the action specific to this pages class */
217 connect(actionRefreshStorage, SIGNAL(triggered()), this,
218 SLOT(populateTree()));
219 connect(actionStatusStorageInConsole, SIGNAL(triggered()), this,
220 SLOT(consoleStatusStorage()));
221 connect(actionLabelStorage, SIGNAL(triggered()), this,
222 SLOT(consoleLabelStorage()));
223 connect(actionMountStorage, SIGNAL(triggered()), this,
224 SLOT(consoleMountStorage()));
225 connect(actionUnMountStorage, SIGNAL(triggered()), this,
226 SLOT(consoleUnMountStorage()));
227 connect(actionUpdateSlots, SIGNAL(triggered()), this,
228 SLOT(consoleUpdateSlots()));
229 connect(actionUpdateSlotsScan, SIGNAL(triggered()), this,
230 SLOT(consoleUpdateSlotsScan()));
234 * Virtual function which is called when this page is visible on the stack
236 void Storage::currentStackItem()
240 /* Create the context menu for the storage tree */
247 * Functions to respond to local context sensitive menu sending console commands
248 * If I could figure out how to make these one function passing a string, Yaaaaaa
250 void Storage::consoleStatusStorage()
252 QString cmd("status storage=");
253 cmd += m_currentStorage;
257 /* Label Media populating current storage by default */
258 void Storage::consoleLabelStorage()
260 new labelPage(m_currentStorage);
263 /* Mount currently selected storage */
264 void Storage::consoleMountStorage()
266 if (m_currentAutoChanger == 0){
267 /* no autochanger, just execute the command in the console */
268 QString cmd("mount storage=");
269 cmd += m_currentStorage;
273 /* if this storage is an autochanger, lets ask for the slot */
274 new mountDialog(m_console, m_currentStorage);
278 /* Unmount Currently selected storage */
279 void Storage::consoleUnMountStorage()
281 QString cmd("umount storage=");
282 cmd += m_currentStorage;
287 void Storage::consoleUpdateSlots()
289 QString cmd("update slots storage=");
290 cmd += m_currentStorage;
294 /* Update Slots Scan*/
295 void Storage::consoleUpdateSlotsScan()
297 QString cmd("update slots scan storage=");
298 cmd += m_currentStorage;