/*
Bacula® - The Network Backup Solution
- Copyright (C) 2000-2007 Free Software Foundation Europe e.V.
+ Copyright (C) 2007-2008 Free Software Foundation Europe e.V.
The main author of Bacula is Kern Sibbald, with contributions from
many others, a complete list can be found in the file AUTHORS.
This program is Free Software; you can redistribute it and/or
modify it under the terms of version two of the GNU General Public
- License as published by the Free Software Foundation plus additions
- that are listed in the file LICENSE.
+ License as published by the Free Software Foundation and included
+ in the file LICENSE.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
*/
/*
- * Version $Id: $
+ * Version $Id$
*
- * Restore Class (Eric's brestore)
+ * Restore Class
*
- * Kern Sibbald, February MMVI
+ * Kern Sibbald, February MMVII
*
*/
#include "bat.h"
#include "restore.h"
-restoreDialog::restoreDialog(Console *parent)
+restorePage::restorePage()
{
+ QStringList titles;
+
setupUi(this);
+ m_name = tr("Restore Select");
+ pgInitialize();
+ QTreeWidgetItem* thisitem = mainWin->getFromHash(this);
+ thisitem->setIcon(0,QIcon(QString::fromUtf8(":images/restore.png")));
+
+ m_console->notify(false); /* this should already be off */
+ m_closeable = true;
+
+ connect(fileWidget, SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)),
+ this, SLOT(fileDoubleClicked(QTreeWidgetItem *, int)));
+ connect(directoryWidget, SIGNAL(
+ currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
+ this, SLOT(directoryItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)));
+ connect(upButton, SIGNAL(pressed()), this, SLOT(upButtonPushed()));
+ connect(markButton, SIGNAL(pressed()), this, SLOT(markButtonPushed()));
+ connect(unmarkButton, SIGNAL(pressed()), this, SLOT(unmarkButtonPushed()));
+ connect(okButton, SIGNAL(pressed()), this, SLOT(okButtonPushed()));
+ connect(cancelButton, SIGNAL(pressed()), this, SLOT(cancelButtonPushed()));
+
+ fileWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
+ fileWidget->addAction(actionMark);
+ fileWidget->addAction(actionUnMark);
+ connect(actionMark, SIGNAL(triggered()), this, SLOT(markButtonPushed()));
+ connect(actionUnMark, SIGNAL(triggered()), this, SLOT(unmarkButtonPushed()));
+
+ setFont(m_console->get_font());
+ m_console->displayToPrompt();
+
+ titles << tr("Mark") << tr("File") << tr("Mode") << tr("User")
+ << tr("Group") << tr("Size") << tr("Date");
+ fileWidget->setHeaderLabels(titles);
+
+ get_cwd();
+
+ readSettings();
+ fillDirectory();
+ dockPage();
+ setCurrent();
this->show();
}
-prerestoreDialog::prerestoreDialog(Console *parent)
+restorePage::~restorePage()
{
- setupUi(this);
- this->show();
+ writeSettings();
+}
+
+/*
+ * Fill the fileWidget box with the contents of the current directory
+ */
+void restorePage::fillDirectory()
+{
+ char modes[20], user[20], group[20], size[20], date[30];
+ char marked[10];
+ int pnl, fnl;
+ POOLMEM *file = get_pool_memory(PM_FNAME);
+ POOLMEM *path = get_pool_memory(PM_FNAME);
+
+ fileWidget->clear();
+ m_console->write_dir("dir");
+ QList<QTreeWidgetItem *> treeItemList;
+ QStringList item;
+ while (m_console->read() > 0) {
+ char *p = m_console->msg();
+ char *l;
+ strip_trailing_junk(p);
+ if (*p == '$' || !*p) {
+ continue;
+ }
+ l = p;
+ skip_nonspaces(&p); /* permissions */
+ *p++ = 0;
+ bstrncpy(modes, l, sizeof(modes));
+ skip_spaces(&p);
+ skip_nonspaces(&p); /* link count */
+ *p++ = 0;
+ skip_spaces(&p);
+ l = p;
+ skip_nonspaces(&p); /* user */
+ *p++ = 0;
+ skip_spaces(&p);
+ bstrncpy(user, l, sizeof(user));
+ l = p;
+ skip_nonspaces(&p); /* group */
+ *p++ = 0;
+ bstrncpy(group, l, sizeof(group));
+ skip_spaces(&p);
+ l = p;
+ skip_nonspaces(&p); /* size */
+ *p++ = 0;
+ bstrncpy(size, l, sizeof(size));
+ skip_spaces(&p);
+ l = p;
+ skip_nonspaces(&p); /* date/time */
+ skip_spaces(&p);
+ skip_nonspaces(&p);
+ *p++ = 0;
+ bstrncpy(date, l, sizeof(date));
+ skip_spaces(&p);
+ if (*p == '*') {
+ bstrncpy(marked, "*", sizeof(marked));
+ p++;
+ } else {
+ bstrncpy(marked, " ", sizeof(marked));
+ }
+ split_path_and_filename(p, &path, &pnl, &file, &fnl);
+ item.clear();
+ item << "" << file << modes << user << group << size << date;
+ if (item[1].endsWith("/")) {
+ addDirectory(item[1]);
+ }
+ QTreeWidgetItem *ti = new QTreeWidgetItem((QTreeWidget *)0, item);
+ ti->setTextAlignment(5, Qt::AlignRight); /* right align size */
+ if (strcmp(marked, "*") == 0) {
+ ti->setIcon(0, QIcon(QString::fromUtf8(":images/check.png")));
+ ti->setData(0, Qt::UserRole, true);
+ } else {
+ ti->setIcon(0, QIcon(QString::fromUtf8(":images/unchecked.png")));
+ ti->setData(0, Qt::UserRole, false);
+ }
+ treeItemList.append(ti);
+ }
+ fileWidget->clear();
+ fileWidget->insertTopLevelItems(0, treeItemList);
+ for (int i=0; i<7; i++) {
+ fileWidget->resizeColumnToContents(i);
+ }
+
+ free_pool_memory(file);
+ free_pool_memory(path);
+}
+
+/*
+ * Function called from fill directory when a directory is found to see if this
+ * directory exists in the directory pane and then add it to the directory pane
+ */
+void restorePage::addDirectory(QString &newdirr)
+{
+ QString newdir = newdirr;
+ QString fullpath = m_cwd + newdirr;
+ bool ok = true;
+ bool windrive = false;
+
+ if (mainWin->m_miscDebug) {
+ QString msg = QString(tr("In addDirectory cwd \"%1\" newdir \"%2\" fullpath \"%3\"\n"))
+ .arg(m_cwd)
+ .arg(newdir)
+ .arg(fullpath);
+ Pmsg0(000, msg.toUtf8().data());
+ }
+
+ if (isWin32Path(newdir)) {
+ /* this is a windows drive */
+ if (mainWin->m_miscDebug) {
+ Pmsg0(000, "Found windows drive\n");
+ }
+ windrive = true;
+ }
+
+ if (windrive) {
+ if (fullpath.left(1) == "/") {
+ fullpath.replace(0, 1, ""); /* strip leading / */
+ }
+ /* If drive and not already in add it */
+ if (fullpath.length() == 3 && !m_dirPaths.contains(fullpath)) {
+ QTreeWidgetItem *item = new QTreeWidgetItem(directoryWidget);
+ item->setIcon(0,QIcon(QString::fromUtf8(":images/folder.png")));
+ item->setText(0, fullpath.toUtf8().data());
+ if (mainWin->m_miscDebug) {
+ Pmsg1(000, "Pre Inserting %s\n",fullpath.toUtf8().data());
+ }
+ m_dirPaths.insert(fullpath, item);
+ m_dirTreeItems.insert(item, fullpath);
+ }
+ } else {
+ // Unix add / first if not already there
+ if (m_dirPaths.empty()) {
+ QTreeWidgetItem *item = new QTreeWidgetItem(directoryWidget);
+ item->setIcon(0,QIcon(QString::fromUtf8(":images/folder.png")));
+
+ QString text("/");
+ item->setText(0, text.toUtf8().data());
+ if (mainWin->m_miscDebug) {
+ Pmsg1(000, "Pre Inserting %s\n",text.toUtf8().data());
+ }
+ m_dirPaths.insert(text, item);
+ m_dirTreeItems.insert(item, text);
+ }
+ }
+
+ /* Does it already exist ?? */
+ if (!m_dirPaths.contains(fullpath)) {
+ QTreeWidgetItem *item = NULL;
+ if (windrive) {
+ /* this is the base widget */
+ item = new QTreeWidgetItem(directoryWidget);
+ item->setText(0, fullpath.toUtf8().data());
+ item->setIcon(0,QIcon(QString::fromUtf8(":images/folder.png")));
+ } else {
+ QTreeWidgetItem *parent = m_dirPaths.value(m_cwd);
+ if (parent) {
+ /* new directories to add */
+ item = new QTreeWidgetItem(parent);
+ item->setText(0, newdir.toUtf8().data());
+ item->setIcon(0,QIcon(QString::fromUtf8(":images/folder.png")));
+ directoryWidget->expandItem(parent);
+ } else {
+ ok = false;
+ if (mainWin->m_miscDebug) {
+ QString msg = QString(tr("In else of if parent cwd \"%1\" newdir \"%2\"\n"))
+ .arg(m_cwd)
+ .arg(newdir);
+ Pmsg0(000, msg.toUtf8().data());
+ }
+ }
+ }
+ /* insert into both forward and reverse hash */
+ if (ok) {
+ if (mainWin->m_miscDebug) {
+ Pmsg1(000, "Inserting %s\n",fullpath.toUtf8().data());
+ }
+ m_dirPaths.insert(fullpath, item);
+ m_dirTreeItems.insert(item, fullpath);
+ }
+ }
+}
+
+/*
+ * Executed when the tree item in the directory pane is changed. This will
+ * allow us to populate the file pane and make this the cwd.
+ */
+void restorePage::directoryItemChanged(QTreeWidgetItem *currentitem,
+ QTreeWidgetItem * /*previousitem*/)
+{
+ QString fullpath = m_dirTreeItems.value(currentitem);
+ statusLine->setText("");
+ if (fullpath != ""){
+ cwd(fullpath.toUtf8().data());
+ fillDirectory();
+ }
+}
+
+void restorePage::okButtonPushed()
+{
+// printf("In restorePage::okButtonPushed\n");
+ this->hide();
+ m_console->write("done");
+ m_console->notify(true);
+ setConsoleCurrent();
+ closeStackPage();
+ mainWin->resetFocus();
+}
+
+
+void restorePage::cancelButtonPushed()
+{
+ this->hide();
+ m_console->write("quit");
+ m_console->displayToPrompt();
+ mainWin->set_status(tr("Canceled"));
+ closeStackPage();
+ m_console->notify(true);
+ mainWin->resetFocus();
+}
+
+void restorePage::fileDoubleClicked(QTreeWidgetItem *item, int column)
+{
+ char cmd[1000];
+ statusLine->setText("");
+ if (column == 0) { /* mark/unmark */
+ if (item->data(0, Qt::UserRole).toBool()) {
+ bsnprintf(cmd, sizeof(cmd), "unmark \"%s\"", item->text(1).toUtf8().data());
+ item->setIcon(0, QIcon(QString::fromUtf8(":images/unchecked.png")));
+ item->setData(0, Qt::UserRole, false);
+ } else {
+ bsnprintf(cmd, sizeof(cmd), "mark \"%s\"", item->text(1).toUtf8().data());
+ item->setIcon(0, QIcon(QString::fromUtf8(":images/check.png")));
+ item->setData(0, Qt::UserRole, true);
+ }
+ m_console->write_dir(cmd);
+ if (m_console->read() > 0) {
+ strip_trailing_junk(m_console->msg());
+ statusLine->setText(m_console->msg());
+ }
+ m_console->displayToPrompt();
+ return;
+ }
+ /*
+ * Double clicking other than column 0 means to decend into
+ * the directory -- or nothing if it is not a directory.
+ */
+ if (item->text(1).endsWith("/")) {
+ QString fullpath = m_cwd + item->text(1);
+ QTreeWidgetItem *item = m_dirPaths.value(fullpath);
+ if (item) {
+ directoryWidget->setCurrentItem(item);
+ } else {
+ QString msg = QString("DoubleClick else of item column %1 fullpath %2\n")
+ .arg(column,10)
+ .arg(fullpath);
+ Pmsg0(000, msg.toUtf8().data());
+ }
+ }
+}
+
+/*
+ * If up button pushed, making the parent tree widget current will call fill
+ * directory.
+ */
+void restorePage::upButtonPushed()
+{
+ cwd("..");
+ QTreeWidgetItem *item = m_dirPaths.value(m_cwd);
+ if (item) {
+ directoryWidget->setCurrentItem(item);
+ }
+ statusLine->setText("");
+}
+
+/*
+ * Mark selected items
+ */
+void restorePage::markButtonPushed()
+{
+ QList<QTreeWidgetItem *> treeItemList = fileWidget->selectedItems();
+ QTreeWidgetItem *item;
+ char cmd[1000];
+ int count = 0;
+ statusLine->setText("");
+ foreach (item, treeItemList) {
+ count++;
+ bsnprintf(cmd, sizeof(cmd), "mark \"%s\"", item->text(1).toUtf8().data());
+ item->setIcon(0, QIcon(QString::fromUtf8(":images/check.png")));
+ m_console->write_dir(cmd);
+ if (m_console->read() > 0) {
+ strip_trailing_junk(m_console->msg());
+ statusLine->setText(m_console->msg());
+ }
+ Dmsg1(100, "cmd=%s\n", cmd);
+ m_console->discardToPrompt();
+ }
+ if (count == 0) {
+ mainWin->set_status("Nothing selected, nothing done");
+ statusLine->setText("Nothing selected, nothing done");
+ }
+
+}
+
+/*
+ * Unmark selected items
+ */
+void restorePage::unmarkButtonPushed()
+{
+ QList<QTreeWidgetItem *> treeItemList = fileWidget->selectedItems();
+ QTreeWidgetItem *item;
+ char cmd[1000];
+ int count = 0;
+ statusLine->setText("");
+ foreach (item, treeItemList) {
+ count++;
+ bsnprintf(cmd, sizeof(cmd), "unmark \"%s\"", item->text(1).toUtf8().data());
+ item->setIcon(0, QIcon(QString::fromUtf8(":images/unchecked.png")));
+ m_console->write_dir(cmd);
+ if (m_console->read() > 0) {
+ strip_trailing_junk(m_console->msg());
+ statusLine->setText(m_console->msg());
+ }
+ Dmsg1(100, "cmd=%s\n", cmd);
+ m_console->discardToPrompt();
+ }
+ if (count == 0) {
+ mainWin->set_status(tr("Nothing selected, nothing done"));
+ statusLine->setText(tr("Nothing selected, nothing done"));
+ }
+
+}
+
+/*
+ * Change current working directory
+ */
+bool restorePage::cwd(const char *dir)
+{
+ int stat;
+ char cd_cmd[MAXSTRING];
+
+ statusLine->setText("");
+ bsnprintf(cd_cmd, sizeof(cd_cmd), "cd \"%s\"", dir);
+ Dmsg2(100, "dir=%s cmd=%s\n", dir, cd_cmd);
+ m_console->write_dir(cd_cmd);
+ lineEdit->clear();
+ if ((stat = m_console->read()) > 0) {
+ m_cwd = m_console->msg();
+ lineEdit->insert(m_cwd);
+ Dmsg2(100, "cwd=%s msg=%s\n", m_cwd.toUtf8().data(), m_console->msg());
+ } else {
+ Dmsg1(000, "stat=%d\n", stat);
+ QMessageBox::critical(this, "Error", tr("cd command failed"), QMessageBox::Ok);
+ }
+ m_console->discardToPrompt();
+ return true; /* ***FIXME*** return real status */
+}
+
+/*
+ * Return cwd when in tree restore mode
+ */
+char *restorePage::get_cwd()
+{
+ int stat;
+ m_console->write_dir(".pwd");
+ Dmsg0(100, "send: .pwd\n");
+ if ((stat = m_console->read()) > 0) {
+ m_cwd = m_console->msg();
+ Dmsg2(100, "cwd=%s msg=%s\n", m_cwd.toUtf8().data(), m_console->msg());
+ } else {
+ Dmsg1(000, "Something went wrong read stat=%d\n", stat);
+ QMessageBox::critical(this, "Error", tr(".pwd command failed"), QMessageBox::Ok);
+ }
+ m_console->discardToPrompt();
+ return m_cwd.toUtf8().data();
+}
+
+/*
+ * Save user settings associated with this page
+ */
+void restorePage::writeSettings()
+{
+ QSettings settings(m_console->m_dir->name(), "bat");
+ settings.beginGroup("RestorePage");
+ settings.setValue("splitterSizes", splitter->saveState());
+ settings.endGroup();
+}
+
+/*
+ * Read and restore user settings associated with this page
+ */
+void restorePage::readSettings()
+{
+ QSettings settings(m_console->m_dir->name(), "bat");
+ settings.beginGroup("RestorePage");
+ splitter->restoreState(settings.value("splitterSizes").toByteArray());
+ settings.endGroup();
}
projects / bacula / bacula / blobdiff