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.svg")));
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);
171 int treedepth = currentwidgetitem->data(0, Qt::UserRole).toInt();
173 /* set a hold variable to the storage name in case the context sensitive
175 m_currentStorage = currentwidgetitem->text(0);
176 m_currentAutoChanger = currentwidgetitem->text(2).toInt();
177 mp_treeWidget->addAction(actionStatusStorageInConsole);
178 mp_treeWidget->addAction(actionLabelStorage);
179 mp_treeWidget->addAction(actionMountStorage);
180 mp_treeWidget->addAction(actionUnMountStorage);
182 text = "Status Storage " + m_currentStorage;
183 actionStatusStorageInConsole->setText(text);
184 text = "Label media in Storage " + m_currentStorage;
185 actionLabelStorage->setText(text);
186 text = "Mount media in Storage " + m_currentStorage;
187 actionMountStorage->setText(text);
188 text = "\"UN\" Mount media in Storage " + m_currentStorage;
189 actionUnMountStorage->setText(text);
195 * Setup a context menu
196 * Made separate from populate so that it would not create context menu over and
197 * over as the tree is repopulated.
199 void Storage::createContextMenu()
201 mp_treeWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
202 mp_treeWidget->addAction(actionRefreshStorage);
203 connect(mp_treeWidget, SIGNAL(
204 currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
205 this, SLOT(treeItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)));
206 /* connect to the action specific to this pages class */
207 connect(actionRefreshStorage, SIGNAL(triggered()), this,
208 SLOT(populateTree()));
209 connect(actionStatusStorageInConsole, SIGNAL(triggered()), this,
210 SLOT(consoleStatusStorage()));
211 connect(actionLabelStorage, SIGNAL(triggered()), this,
212 SLOT(consoleLabelStorage()));
213 connect(actionMountStorage, SIGNAL(triggered()), this,
214 SLOT(consoleMountStorage()));
215 connect(actionUnMountStorage, SIGNAL(triggered()), this,
216 SLOT(consoleUnMountStorage()));
220 * Virtual function which is called when this page is visible on the stack
222 void Storage::currentStackItem()
226 /* Create the context menu for the storage tree */
233 * Functions to respond to local context sensitive menu sending console commands
234 * If I could figure out how to make these one function passing a string, Yaaaaaa
236 void Storage::consoleStatusStorage()
238 QString cmd("status storage=");
239 cmd += m_currentStorage;
243 /* Label Media populating current storage by default */
244 void Storage::consoleLabelStorage()
246 new labelPage(m_currentStorage);
249 /* Mount currently selected storage */
250 void Storage::consoleMountStorage()
252 if (m_currentAutoChanger == 0){
253 /* no autochanger, just execute the command in the console */
254 QString cmd("mount storage=");
255 cmd += m_currentStorage;
259 /* if this storage is an autochanger, lets ask for the slot */
260 new mountDialog(m_console, m_currentStorage);
264 /* Unmount Currently selected storage */
265 void Storage::consoleUnMountStorage()
267 QString cmd("umount storage=");
268 cmd += m_currentStorage;