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()
66 /* These two lines are for making sure if it is being changed from a window
67 * that it has the proper window flag and parent.
69 setWindowFlags(Qt::Widget);
71 /* This was being done already */
72 m_parent->addTab(this, m_name);
76 mainWin->tabWidget->setCurrentWidget(this);
77 /* lets set the page selectors action for docking or undocking */
78 setContextMenuDockText();
84 * This function is intended to be called from within the Pages class to put
85 * a window from the stack widget to a floating window.
88 void Pages::undockPage()
94 /* Change from a stacked widget to a normal window */
95 m_parent->removeTab(m_parent->indexOf(this));
96 setWindowFlags(Qt::Window);
98 /* Clear docked flag */
100 /* The window has been undocked, lets change the context menu */
101 setContextMenuDockText();
105 * This function is intended to be called with the subclasses. When it is
106 * called the specific sublclass does not have to be known to Pages. When it
107 * is called this function will change the page from it's current state of being
108 * docked or undocked and change it to the other.
111 void Pages::togglePageDocking()
121 * This function is because I wanted for some reason to keep it protected but still
122 * give any subclasses the ability to find out if it is currently stacked or not.
124 bool Pages::isDocked()
130 * To keep m_closeable protected as well
132 bool Pages::isCloseable()
138 * When a window is closed, this slot is called. The idea is to put it back in the
139 * stack here, and it works. I wanted to get it to the top of the stack so that the
140 * user immediately sees where his window went. Also, if he undocks the window, then
141 * closes it with the tree item highlighted, it may be confusing that the highlighted
142 * treewidgetitem is not the stack item in the front.
145 void Pages::closeEvent(QCloseEvent* event)
147 /* A Widget was closed, lets toggle it back into the window, and set it in front. */
150 /* this fixes my woes of getting the widget to show up on top when closed */
153 /* Set the current tree widget item in the Page Selector window to the item
154 * which represents "this"
155 * Which will also bring "this" to the top of the stacked widget */
160 * The next three are virtual functions. The idea here is that each subclass will have the
161 * built in virtual function to override if the programmer wants to populate the window
162 * when it it is first clicked.
164 void Pages::PgSeltreeWidgetClicked()
169 * Virtual function which is called when this page is visible on the stack.
170 * This will be overridden by classes that want to populate if they are on the
173 void Pages::currentStackItem()
178 * Function to close the stacked page and remove the widget from the
179 * Page selector window
181 void Pages::closeStackPage()
183 /* First get the tree widget item and destroy it */
184 QTreeWidgetItem *item=mainWin->getFromHash(this);
185 /* remove the QTreeWidgetItem <-> page from the hash */
186 mainWin->hashRemove(item, this);
187 /* remove the item from the page selector by destroying it */
194 * Function to set members from the external mainwin and it's overload being
195 * passed a specific QTreeWidgetItem to be it's parent on the tree
197 void Pages::pgInitialize()
199 pgInitialize(QString(), NULL);
202 void Pages::pgInitialize(const QString &name)
204 pgInitialize(name, NULL);
207 void Pages::pgInitialize(const QString &tname, QTreeWidgetItem *parentTreeWidgetItem)
213 m_parent = mainWin->tabWidget;
214 m_console = mainWin->currentConsole();
216 if (!parentTreeWidgetItem) {
217 parentTreeWidgetItem = m_console->directorTreeItem();
220 QTreeWidgetItem *item = new QTreeWidgetItem(parentTreeWidgetItem);
222 treeWidgetName(name);
223 item->setText(0, name);
224 mainWin->hashInsert(item, this);
229 * Virtual Function to return a name
230 * All subclasses should override this function
232 void Pages::treeWidgetName(QString &name)
238 * Function to simplify executing a console command and bringing the
239 * console to the front of the stack
241 void Pages::consoleCommand(QString &command)
243 consoleCommand(command, true);
245 void Pages::consoleCommand(QString &command, bool setCurrent)
248 bool donotify = false;
249 if (m_console->availableDirComm(conn)) {
250 if (m_console->is_notify_enabled(conn)) {
252 m_console->notify(conn, false);
254 consoleCommand(command, conn, setCurrent);
255 if (donotify) { m_console->notify(conn, true); }
258 void Pages::consoleCommand(QString &command, int conn)
260 consoleCommand(command, conn, true);
262 void Pages::consoleCommand(QString &command, int conn, bool setCurrent)
264 /* Bring this director's console to the front of the stack */
265 if (setCurrent) { setConsoleCurrent(); }
266 QString displayhtml("<font color=\"blue\">");
267 displayhtml += command + "</font>\n";
268 m_console->display_html(displayhtml);
269 m_console->display_text("\n");
270 mainWin->waitEnter();
271 m_console->write_dir(conn, command.toUtf8().data(), false);
272 m_console->displayToPrompt(conn);
277 * Function for handling undocked windows becoming active.
278 * Change the currently selected item in the page selector window to the now
279 * active undocked window. This will also make the console for the undocked
280 * window m_currentConsole.
282 void Pages::changeEvent(QEvent *event)
284 if ((event->type() == QEvent::ActivationChange) && (isActiveWindow())) {
290 * Function to simplify getting the name of the class and the director into
291 * the caption or title of the window
293 void Pages::setTitle()
295 QString wdgname, director;
296 treeWidgetName(wdgname);
297 m_console->getDirResName(director);
298 QString title = tr("%1 of Director %2").arg(wdgname).arg(director);
299 setWindowTitle(title);
303 * Bring the current directors console window to the top of the stack.
305 void Pages::setConsoleCurrent()
307 mainWin->treeWidget->setCurrentItem(mainWin->getFromHash(m_console));
311 * Bring this window to the top of the stack.
313 void Pages::setCurrent()
315 mainWin->treeWidget->setCurrentItem(mainWin->getFromHash(this));
319 * Function to set the text of the toggle dock context menu when page and
320 * widget item are NOT known.
322 void Pages::setContextMenuDockText()
324 QTreeWidgetItem *item = mainWin->getFromHash(this);
327 docktext = tr("UnDock %1 Window").arg(item->text(0));
329 docktext = tr("ReDock %1 Window").arg(item->text(0));
332 mainWin->actionToggleDock->setText(docktext);
333 setTreeWidgetItemDockColor();
337 * Function to set the color of the tree widget item based on whether it is
340 void Pages::setTreeWidgetItemDockColor()
342 QTreeWidgetItem* item = mainWin->getFromHash(this);
344 if (item->text(0) != tr("Console")) {
346 /* Set the brush to blue if undocked */
347 QBrush blackBrush(Qt::black);
348 item->setForeground(0, blackBrush);
350 /* Set the brush back to black if docked */
351 QBrush blueBrush(Qt::blue);
352 item->setForeground(0, blueBrush);
358 /* Function to get a list of volumes */
359 void Pages::getVolumeList(QStringList &volumeList)
361 QString query("SELECT VolumeName AS Media FROM Media ORDER BY Media");
362 if (mainWin->m_sqlDebug) {
363 Pmsg1(000, "Query cmd : %s\n",query.toUtf8().data());
366 if (m_console->sql_cmd(query, results)) {
368 QStringList fieldlist;
369 /* Iterate through the lines of results. */
370 foreach (QString resultline, results) {
371 fieldlist = resultline.split("\t");
372 volumeList.append(fieldlist[0]);
373 } /* foreach resultline */
374 } /* if results from query */
377 /* Function to get a list of volumes */
378 void Pages::getStatusList(QStringList &statusLongList)
380 QString statusQuery("SELECT JobStatusLong FROM Status");
381 if (mainWin->m_sqlDebug) {
382 Pmsg1(000, "Query cmd : %s\n",statusQuery.toUtf8().data());
384 QStringList statusResults;
385 if (m_console->sql_cmd(statusQuery, statusResults)) {
387 QStringList fieldlist;
388 /* Iterate through the lines of results. */
389 foreach (QString resultline, statusResults) {
390 fieldlist = resultline.split("\t");
391 statusLongList.append(fieldlist[0]);
392 } /* foreach resultline */
393 } /* if results from statusquery */