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.
31 * Dirk Bartley, March 2007
37 /* A global function */
38 bool isWin32Path(QString &fullPath)
40 if (fullPath.size()<2) {
44 bool toret = fullPath[1].toAscii() == ':' && fullPath[0].isLetter();
45 if (mainWin->m_miscDebug) {
47 Pmsg1(000, "returning from isWin32Path true %s\n", fullPath.toUtf8().data());
49 Pmsg1(000, "returning from isWin32Path false %s\n", fullPath.toUtf8().data());
56 * This function is intended to be called from within the Pages class to pull
57 * a window from floating to in the stack widget.
60 void Pages::dockPage()
62 /* These two lines are for making sure if it is being changed from a window
63 * that it has the proper window flag and parent.
65 setWindowFlags(Qt::Widget);
67 /* This was being done already */
68 m_parent->addWidget(this);
72 mainWin->stackedWidget->setCurrentWidget(this);
73 /* lets set the page selectors action for docking or undocking */
74 setContextMenuDockText();
79 * This function is intended to be called from within the Pages class to put
80 * a window from the stack widget to a floating window.
83 void Pages::undockPage()
85 /* Change from a stacked widget to a normal window */
86 m_parent->removeWidget(this);
87 setWindowFlags(Qt::Window);
89 /* Clear docked flag */
91 /* The window has been undocked, lets change the context menu */
92 setContextMenuDockText();
96 * This function is intended to be called with the subclasses. When it is
97 * called the specific sublclass does not have to be known to Pages. When it
98 * is called this function will change the page from it's current state of being
99 * docked or undocked and change it to the other.
102 void Pages::togglePageDocking()
112 * This function is because I wanted for some reason to keep it protected but still
113 * give any subclasses the ability to find out if it is currently stacked or not.
115 bool Pages::isDocked()
121 * To keep m_closeable protected as well
123 bool Pages::isCloseable()
129 * When a window is closed, this slot is called. The idea is to put it back in the
130 * stack here, and it works. I wanted to get it to the top of the stack so that the
131 * user immediately sees where his window went. Also, if he undocks the window, then
132 * closes it with the tree item highlighted, it may be confusing that the highlighted
133 * treewidgetitem is not the stack item in the front.
136 void Pages::closeEvent(QCloseEvent* event)
138 /* A Widget was closed, lets toggle it back into the window, and set it in front. */
141 /* this fixes my woes of getting the widget to show up on top when closed */
144 /* Set the current tree widget item in the Page Selector window to the item
145 * which represents "this"
146 * Which will also bring "this" to the top of the stacked widget */
151 * The next three are virtual functions. The idea here is that each subclass will have the
152 * built in virtual function to override if the programmer wants to populate the window
153 * when it it is first clicked.
155 void Pages::PgSeltreeWidgetClicked()
160 * Virtual function which is called when this page is visible on the stack.
161 * This will be overridden by classes that want to populate if they are on the
164 void Pages::currentStackItem()
169 * Function to close the stacked page and remove the widget from the
170 * Page selector window
172 void Pages::closeStackPage()
174 /* First get the tree widget item and destroy it */
175 QTreeWidgetItem *item=mainWin->getFromHash(this);
176 /* remove the QTreeWidgetItem <-> page from the hash */
177 mainWin->hashRemove(item, this);
178 /* remove the item from the page selector by destroying it */
185 * Function to set members from the external mainwin and it's overload being
186 * passed a specific QTreeWidgetItem to be it's parent on the tree
188 void Pages::pgInitialize()
190 pgInitialize(QString(), NULL);
193 void Pages::pgInitialize(const QString &name)
195 pgInitialize(name, NULL);
198 void Pages::pgInitialize(const QString &tname, QTreeWidgetItem *parentTreeWidgetItem)
203 m_parent = mainWin->stackedWidget;
204 m_console = mainWin->currentConsole();
206 if (!parentTreeWidgetItem) {
207 parentTreeWidgetItem = m_console->directorTreeItem();
210 QTreeWidgetItem *item = new QTreeWidgetItem(parentTreeWidgetItem);
212 treeWidgetName(name);
213 item->setText(0, name);
214 mainWin->hashInsert(item, this);
219 * Virtual Function to return a name
220 * All subclasses should override this function
222 void Pages::treeWidgetName(QString &name)
228 * Function to simplify executing a console command and bringing the
229 * console to the front of the stack
231 void Pages::consoleCommand(QString &command)
233 consoleCommand(command, true);
235 void Pages::consoleCommand(QString &command, bool setCurrent)
238 bool donotify = false;
239 if (m_console->availableDirComm(conn)) {
240 if (m_console->is_notify_enabled(conn)) {
242 m_console->notify(conn, false);
244 consoleCommand(command, conn, setCurrent);
245 if (donotify) { m_console->notify(conn, true); }
248 void Pages::consoleCommand(QString &command, int conn)
250 consoleCommand(command, conn, true);
252 void Pages::consoleCommand(QString &command, int conn, bool setCurrent)
254 /* Bring this director's console to the front of the stack */
255 if (setCurrent) { setConsoleCurrent(); }
256 QString displayhtml("<font color=\"blue\">");
257 displayhtml += command + "</font>\n";
258 m_console->display_html(displayhtml);
259 m_console->display_text("\n");
260 mainWin->waitEnter();
261 m_console->write_dir(conn, command.toUtf8().data(), false);
262 m_console->displayToPrompt(conn);
267 * Function for handling undocked windows becoming active.
268 * Change the currently selected item in the page selector window to the now
269 * active undocked window. This will also make the console for the undocked
270 * window m_currentConsole.
272 void Pages::changeEvent(QEvent *event)
274 if ((event->type() == QEvent::ActivationChange) && (isActiveWindow())) {
280 * Function to simplify getting the name of the class and the director into
281 * the caption or title of the window
283 void Pages::setTitle()
285 QString wdgname, director;
286 treeWidgetName(wdgname);
287 m_console->getDirResName(director);
288 QString title = tr("%1 of Director %2").arg(wdgname).arg(director);
289 setWindowTitle(title);
293 * Bring the current directors console window to the top of the stack.
295 void Pages::setConsoleCurrent()
297 mainWin->treeWidget->setCurrentItem(mainWin->getFromHash(m_console));
301 * Bring this window to the top of the stack.
303 void Pages::setCurrent()
305 mainWin->treeWidget->setCurrentItem(mainWin->getFromHash(this));
309 * Function to set the text of the toggle dock context menu when page and
310 * widget item are NOT known.
312 void Pages::setContextMenuDockText()
314 QTreeWidgetItem *item = mainWin->getFromHash(this);
317 docktext = tr("UnDock %1 Window").arg(item->text(0));
319 docktext = tr("ReDock %1 Window").arg(item->text(0));
322 mainWin->actionToggleDock->setText(docktext);
323 setTreeWidgetItemDockColor();
327 * Function to set the color of the tree widget item based on whether it is
330 void Pages::setTreeWidgetItemDockColor()
332 QTreeWidgetItem* item = mainWin->getFromHash(this);
334 if (item->text(0) != tr("Console")) {
336 /* Set the brush to blue if undocked */
337 QBrush blackBrush(Qt::black);
338 item->setForeground(0, blackBrush);
340 /* Set the brush back to black if docked */
341 QBrush blueBrush(Qt::blue);
342 item->setForeground(0, blueBrush);
348 /* Function to get a list of volumes */
349 void Pages::getVolumeList(QStringList &volumeList)
351 QString query("SELECT VolumeName AS Media FROM Media ORDER BY Media");
352 if (mainWin->m_sqlDebug) {
353 Pmsg1(000, "Query cmd : %s\n",query.toUtf8().data());
356 if (m_console->sql_cmd(query, results)) {
358 QStringList fieldlist;
359 /* Iterate through the lines of results. */
360 foreach (QString resultline, results) {
361 fieldlist = resultline.split("\t");
362 volumeList.append(fieldlist[0]);
363 } /* foreach resultline */
364 } /* if results from query */
367 /* Function to get a list of volumes */
368 void Pages::getStatusList(QStringList &statusLongList)
370 QString statusQuery("SELECT JobStatusLong FROM Status");
371 if (mainWin->m_sqlDebug) {
372 Pmsg1(000, "Query cmd : %s\n",statusQuery.toUtf8().data());
374 QStringList statusResults;
375 if (m_console->sql_cmd(statusQuery, statusResults)) {
377 QStringList fieldlist;
378 /* Iterate through the lines of results. */
379 foreach (QString resultline, statusResults) {
380 fieldlist = resultline.split("\t");
381 statusLongList.append(fieldlist[0]);
382 } /* foreach resultline */
383 } /* if results from statusquery */