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|
/*-*-c++-*-
* $Id$
*
* This file is part of plptools.
*
* Copyright (C) 1999 Philip Proudman <philip.proudman@btinternet.com>
* Copyright (C) 2000, 2001 Fritz Elfert <felfert@to.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "kpsion.h"
#include "kpsionconfig.h"
#include "wizards.h"
#include <kapp.h>
#include <klocale.h>
#include <kaction.h>
#include <kstdaction.h>
#include <kconfig.h>
#include <kiconview.h>
#include <kmessagebox.h>
#include <kfileitem.h>
#include <qwhatsthis.h>
#include <qtimer.h>
#include <qlayout.h>
#include <qiodevice.h>
#include <qheader.h>
#include <qdir.h>
#include <qmessagebox.h>
#include <ppsocket.h>
#include <rfsvfactory.h>
#include <rpcsfactory.h>
#include <bufferarray.h>
#define STID_CONNECTION 1
KPsionMainWindow::KPsionMainWindow()
: KMainWindow() {
setupActions();
statusBar()->insertItem(i18n("Idle"), STID_CONNECTION, 1);
statusBar()->setItemAlignment(STID_CONNECTION,
QLabel::AlignLeft|QLabel::AlignVCenter);
progress = new KPsionStatusBarProgress(statusBar(), "progressBar");
statusBar()->addWidget(progress, 10);
connect(progress, SIGNAL(pressed()), this, SLOT(slotProgressBarPressed()));
connect(this, SIGNAL(setProgress(int)), progress, SLOT(setValue(int)));
connect(this, SIGNAL(setProgress(int, int)), progress,
SLOT(setValue(int, int)));
connect(this, SIGNAL(setProgressText(const QString &)), progress,
SLOT(setText(const QString &)));
connect(this, SIGNAL(enableProgressText(bool)), progress,
SLOT(setTextEnabled(bool)));
backupRunning = false;
restoreRunning = false;
formatRunning = false;
view = new KIconView(this, "iconview");
view->setSelectionMode(KIconView::Multi);
view->setResizeMode(KIconView::Adjust);
view->setItemsMovable(false);
connect(view, SIGNAL(clicked(QIconViewItem *)),
SLOT(iconClicked(QIconViewItem *)));
connect(view, SIGNAL(onItem(QIconViewItem *)),
SLOT(iconOver(QIconViewItem *)));
connect(this, SIGNAL(rearrangeIcons(bool)), view,
SLOT(arrangeItemsInGrid(bool)));
KConfig *config = kapp->config();
KPsionConfig pcfg;
config->setGroup(pcfg.getSectionName(KPsionConfig::OPT_UIDS));
QStringList uids = config->readListEntry(
pcfg.getOptionName(KPsionConfig::OPT_UIDS));
config->setGroup(pcfg.getSectionName(KPsionConfig::OPT_MACHNAME));
QString tmp = pcfg.getOptionName(KPsionConfig::OPT_MACHNAME);
for (QStringList::Iterator it = uids.begin(); it != uids.end(); it++)
machines.insert(*it, config->readEntry(tmp.arg(*it)));
config->setGroup(pcfg.getSectionName(KPsionConfig::OPT_BACKUPDIR));
backupDir = config->readEntry(
pcfg.getOptionName(KPsionConfig::OPT_BACKUPDIR));
config->setGroup(pcfg.getSectionName(KPsionConfig::OPT_CONNRETRY));
reconnectTime = config->readNumEntry(
pcfg.getOptionName(KPsionConfig::OPT_CONNRETRY));
config->setGroup(pcfg.getSectionName(KPsionConfig::OPT_SERIALDEV));
ncpdDevice = config->readEntry(pcfg.getOptionName(
KPsionConfig::OPT_SERIALDEV));
config->setGroup(pcfg.getSectionName(KPsionConfig::OPT_SERIALSPEED));
ncpdSpeed = config->readNumEntry(
pcfg.getOptionName(KPsionConfig::OPT_SERIALSPEED));
QWhatsThis::add(view, i18n(
"<qt>Here, you see your Psion's drives.<br/>"
"Every drive is represented by an Icon. If you "
"click on it, it gets selected for the next "
"operation. E.g.: backup, restore or format.<br/>"
"To unselect it, simply click on it again.<br/>"
"Select as many drives a you want, then choose "
"an operation.</qt>"));
setCentralWidget(view);
rfsvSocket = 0L;
rpcsSocket = 0L;
plpRfsv = 0L;
plpRpcs = 0L;
firstTry = true;
connected = false;
shuttingDown = false;
args = KCmdLineArgs::parsedArgs();
if (args->isSet("autobackup")) {
firstTry = false;
reconnectTime = 0;
}
tryConnect();
}
KPsionMainWindow::~KPsionMainWindow() {
shuttingDown = true;
if (plpRfsv)
delete plpRfsv;
if (plpRpcs)
delete plpRpcs;
if (rfsvSocket)
delete rfsvSocket;
if (rfsvSocket)
delete rpcsSocket;
}
QString KPsionMainWindow::
unix2psion(const char * const path) {
QString tmp = path;
tmp.replace(QRegExp("/"), "\\");
tmp.replace(QRegExp("%2f"), "/");
tmp.replace(QRegExp("%25"), "%");
return tmp;
}
QString KPsionMainWindow::
psion2unix(const char * const path) {
QString tmp = path;
tmp.replace(QRegExp("%"), "%25");
tmp.replace(QRegExp("/"), "%2f");
tmp.replace(QRegExp("\\"), "/");
return tmp;
}
void KPsionMainWindow::
setupActions() {
KStdAction::quit(this, SLOT(close()), actionCollection());
KStdAction::showToolbar(this, SLOT(slotToggleToolbar()),
actionCollection());
KStdAction::showStatusbar(this, SLOT(slotToggleStatusbar()),
actionCollection());
// KStdAction::saveOptions(this, SLOT(slotSaveOptions()),
// actionCollection());
KStdAction::preferences(this, SLOT(slotPreferences()),
actionCollection());
new KAction(i18n("Start &Format"), 0L, 0, this,
SLOT(slotStartFormat()), actionCollection(), "format");
new KAction(i18n("Start Full &Backup"), "psion_backup", 0, this,
SLOT(slotStartFullBackup()), actionCollection(),
"fullbackup");
new KAction(i18n("Start &Incremental Backup"), "psion_backup", 0, this,
SLOT(slotStartIncBackup()), actionCollection(), "incbackup");
new KAction(i18n("Start &Restore"), "psion_restore", 0, this,
SLOT(slotStartRestore()), actionCollection(), "restore");
createGUI();
actionCollection()->action("fullbackup")->setEnabled(false);
actionCollection()->action("incbackup")->setEnabled(false);
actionCollection()->action("restore")->setEnabled(false);
actionCollection()->action("format")->setEnabled(false);
actionCollection()->action("fullbackup")->
setToolTip(i18n("Full backup of selected drive(s)"));
actionCollection()->action("incbackup")->
setToolTip(i18n("Incremental backup of selected drive(s)"));
actionCollection()->action("restore")->
setToolTip(i18n("Restore selected drive(s)"));
actionCollection()->action("format")->
setToolTip(i18n("Format selected drive(s)"));
}
void KPsionMainWindow::
iconOver(QIconViewItem *i) {
lastSelected = i->isSelected();
}
void KPsionMainWindow::
switchActions() {
QIconViewItem *i;
bool rwSelected = false;
bool anySelected = false;
if (backupRunning | restoreRunning | formatRunning)
view->setEnabled(false);
else {
for (i = view->firstItem(); i; i = i->nextItem()) {
if (i->isSelected()) {
anySelected = true;
if (i->key() != "Z") {
rwSelected = true;
break;
}
}
}
view->setEnabled(true);
}
actionCollection()->action("restore")->setEnabled(rwSelected);
actionCollection()->action("format")->setEnabled(rwSelected);
actionCollection()->action("fullbackup")->setEnabled(anySelected);
actionCollection()->action("incbackup")->setEnabled(anySelected);
}
void KPsionMainWindow::
iconClicked(QIconViewItem *i) {
if (i == 0L)
return;
lastSelected = !lastSelected;
i->setSelected(lastSelected);
switchActions();
}
void KPsionMainWindow::
insertDrive(char letter, const char * const name) {
QString tmp;
if (name && strlen(name))
tmp = QString::fromLatin1("%1 (%2:)").arg(name).arg(letter);
else
tmp = QString::fromLatin1("%1:").arg(letter);
drives.insert(letter,tmp);
QIconViewItem *it =
new QIconViewItem(view, tmp,
KFileItem(KURL(), "inode/x-psion-drive", 0).pixmap(0));
tmp = QString::fromLatin1("%1").arg(letter);
it->setKey(tmp);
it->setDropEnabled(false);
it->setDragEnabled(false);
it->setRenameEnabled(false);
}
void KPsionMainWindow::
queryPsion() {
u_int32_t devbits;
Enum <rfsv::errs> res;
statusBar()->changeItem(i18n("Retrieving machine info ..."),
STID_CONNECTION);
rpcs::machineInfo mi;
if ((res = plpRpcs->getMachineInfo(mi)) != rfsv::E_PSI_GEN_NONE) {
QString msg = i18n("Could not get Psion machine info");
statusBar()->changeItem(msg, STID_CONNECTION);
KMessageBox::error(this, msg);
return;
}
machineUID = mi.machineUID;
S5mx = (strcmp(mi.machineName, "SERIES5mx") == 0);
QString uid = getMachineUID();
bool machineFound = false;
KConfig *config = kapp->config();
KPsionConfig pcfg;
config->setGroup(pcfg.getSectionName(KPsionConfig::OPT_BACKUPDRIVES));
QString tmp = pcfg.getOptionName(KPsionConfig::OPT_BACKUPDRIVES);
machineName = i18n("an unknown machine");
psionMap::Iterator it;
for (it = machines.begin(); it != machines.end(); it++) {
if (uid == it.key()) {
machineName = it.data();
backupDrives = config->readListEntry(tmp.arg(it.key()));
machineFound = true;
}
}
drives.clear();
statusBar()->changeItem(i18n("Retrieving drive list ..."),
STID_CONNECTION);
if ((res = plpRfsv->devlist(devbits)) != rfsv::E_PSI_GEN_NONE) {
QString msg = i18n("Could not get list of drives");
statusBar()->changeItem(msg, STID_CONNECTION);
KMessageBox::error(this, msg);
return;
}
for (int i = 0; i < 26; i++) {
if ((devbits & 1) != 0) {
PlpDrive drive;
if (plpRfsv->devinfo('A' + i, drive) == rfsv::E_PSI_GEN_NONE)
insertDrive('A' + i, drive.getName().c_str());
}
devbits >>= 1;
}
if (!machineFound) {
if (args->isSet("autobackup")) {
connected = false;
if (plpRfsv)
delete plpRfsv;
if (plpRpcs)
delete plpRpcs;
if (rfsvSocket)
delete rfsvSocket;
if (rfsvSocket)
delete rpcsSocket;
return;
}
NewPsionWizard *wiz = new NewPsionWizard(this, "newpsionwiz");
wiz->exec();
}
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
if (args->isSet("autobackup") || args->isSet("backup") ||
args->isSet("restore") || args->isSet("format")) {
view->setEnabled(false);
actionCollection()->action("restore")->setEnabled(false);
actionCollection()->action("format")->setEnabled(false);
actionCollection()->action("fullbackup")->setEnabled(false);
actionCollection()->action("incbackup")->setEnabled(false);
QTimer::singleShot(1000, this, SLOT(slotAutoAction()));
}
}
void KPsionMainWindow::
slotAutoAction() {
QString uid = getMachineUID();
KConfig *config = kapp->config();
KPsionConfig pcfg;
if (args->isSet("autobackup")) {
bool any = false;
QStringList::Iterator it;
QDateTime d;
int fi = pcfg.getIntervalDays(config, KPsionConfig::OPT_FULLINTERVAL);
int ii = pcfg.getIntervalDays(config, KPsionConfig::OPT_INCINTERVAL);
KPsionBackupListView *bl = new KPsionBackupListView(0, "backups");
bl->readBackups(uid);
// Full Backups
for (it = backupDrives.begin(); it != backupDrives.end(); ++it) {
d = bl->getLastBackup(KPsionBackupListView::FULL, *it);
if (fi && d.daysTo(QDateTime::currentDateTime()) >= fi) {
fullBackup = true;
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->key() == *it) {
i->setSelected(true);
any = true;
}
}
}
}
if (any) {
delete bl;
doBackup();
// If just made a backup, re-read backups
bl = new KPsionBackupListView(0, "backups");
bl->readBackups(uid);
}
// Incremental Backups
any = false;
fullBackup = false;
view->clearSelection();
for (it = backupDrives.begin(); it != backupDrives.end(); ++it) {
d = bl->getLastBackup(KPsionBackupListView::INCREMENTAL, *it);
if (ii && d.daysTo(QDateTime::currentDateTime()) >= ii) {
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->key() == *it) {
i->setSelected(true);
any = true;
}
}
}
}
delete bl;
if (any)
doBackup();
return;
}
if (args->isSet("backup")) {
bool any = false;
QCStringList argl = args->getOptionList("backup");
QCStringList::Iterator it;
for (it = argl.begin(); it != argl.end(); ++it) {
QString drv((*it).upper());
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->key() == drv) {
i->setSelected(true);
any = true;
}
}
}
if (any) {
fullBackup = true;
doBackup();
}
return;
}
if (args->isSet("restore")) {
bool any = false;
QCStringList argl = args->getOptionList("restore");
QCStringList::Iterator it;
for (it = argl.begin(); it != argl.end(); ++it) {
QString drv((*it).upper());
if (drv == "Z") {
KMessageBox::sorry(this, i18n(
"<QT>The selected drive <B>Z:</B> is "
"a <B>ROM</B> drive and therefore cannot be restored.</QT>"));
continue;
}
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->key() == drv) {
i->setSelected(true);
any = true;
}
}
}
if (any)
slotStartRestore();
return;
}
if (args->isSet("format")) {
bool any = false;
QCStringList argl = args->getOptionList("format");
QCStringList::Iterator it;
for (it = argl.begin(); it != argl.end(); ++it) {
QString drv((*it).upper());
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->key() == drv) {
i->setSelected(true);
any = true;
}
}
}
if (any)
slotStartFormat();
return;
}
}
QString KPsionMainWindow::
getMachineUID() {
// ??! None of QString's formatting methods knows about long long.
char tmp[20];
sprintf(tmp, "%16llx", machineUID);
return QString(tmp);
}
bool KPsionMainWindow::
queryClose() {
QString msg = 0L;
if (backupRunning)
msg = i18n("A backup is running.\nDo you really want to quit?");
if (restoreRunning)
msg = i18n("A restore is running.\nDo you really want to quit?");
if (formatRunning)
msg = i18n("A format is running.\nDo you really want to quit?");
if ((!msg.isNull()) &&
(KMessageBox::warningYesNo(this, msg) == KMessageBox::No))
return false;
return true;
}
void KPsionMainWindow::
tryConnect() {
if (shuttingDown || connected)
return;
bool showMB = firstTry;
firstTry = false;
if (plpRfsv)
delete plpRfsv;
if (plpRpcs)
delete plpRpcs;
if (rfsvSocket)
delete rfsvSocket;
if (rfsvSocket)
delete rpcsSocket;
rfsvSocket = new ppsocket();
statusBar()->changeItem(i18n("Connecting ..."), STID_CONNECTION);
if (!rfsvSocket->connect(NULL, 7501)) {
statusMsg = i18n("RFSV could not connect to ncpd at %1:%2. ").arg("localhost").arg(7501);
if (reconnectTime) {
nextTry = reconnectTime;
statusMsg += i18n(" (Retry in %1 seconds.)");
QTimer::singleShot(1000, this, SLOT(slotUpdateTimer()));
statusBar()->changeItem(statusMsg.arg(reconnectTime),
STID_CONNECTION);
if (showMB)
KMessageBox::error(this, statusMsg.arg(reconnectTime));
} else {
statusBar()->changeItem(statusMsg, STID_CONNECTION);
if (showMB)
KMessageBox::error(this, statusMsg);
}
return;
}
rfsvfactory factory(rfsvSocket);
plpRfsv = factory.create(false);
if (plpRfsv == 0L) {
statusMsg = i18n("RFSV could not establish link: %1.").arg(KGlobal::locale()->translate(factory.getError()));
delete rfsvSocket;
rfsvSocket = 0L;
if (reconnectTime) {
nextTry = reconnectTime;
statusMsg += i18n(" (Retry in %1 seconds.)");
QTimer::singleShot(1000, this, SLOT(slotUpdateTimer()));
statusBar()->changeItem(statusMsg.arg(reconnectTime),
STID_CONNECTION);
if (showMB)
KMessageBox::error(this, statusMsg.arg(reconnectTime));
} else {
statusBar()->changeItem(statusMsg, STID_CONNECTION);
if (showMB)
KMessageBox::error(this, statusMsg);
}
return;
}
rpcsSocket = new ppsocket();
if (!rpcsSocket->connect(NULL, 7501)) {
statusMsg = i18n("RPCS could not connect to ncpd at %1:%2.").arg("localhost").arg(7501);
delete plpRfsv;
plpRfsv = 0L;
delete rfsvSocket;
rfsvSocket = 0L;
if (reconnectTime) {
nextTry = reconnectTime;
statusMsg += i18n(" (Retry in %1 seconds.)");
QTimer::singleShot(1000, this, SLOT(slotUpdateTimer()));
statusBar()->changeItem(statusMsg.arg(reconnectTime),
STID_CONNECTION);
if (showMB)
KMessageBox::error(this, statusMsg.arg(reconnectTime));
} else {
statusBar()->changeItem(statusMsg, STID_CONNECTION);
if (showMB)
KMessageBox::error(this, statusMsg);
}
return;
}
rpcsfactory factory2(rpcsSocket);
plpRpcs = factory2.create(false);
if (plpRpcs == 0L) {
statusMsg = i18n("RPCS could not establish link: %1.").arg(KGlobal::locale()->translate(factory2.getError()));
delete plpRfsv;
plpRfsv = 0L;
delete rfsvSocket;
rfsvSocket = 0L;
delete rpcsSocket;
rpcsSocket = 0L;
if (reconnectTime) {
nextTry = reconnectTime;
statusMsg += i18n(" (Retry in %1 seconds.)");
QTimer::singleShot(1000, this, SLOT(slotUpdateTimer()));
statusBar()->changeItem(statusMsg.arg(reconnectTime),
STID_CONNECTION);
if (showMB)
KMessageBox::error(this, statusMsg.arg(reconnectTime));
} else {
statusBar()->changeItem(statusMsg, STID_CONNECTION);
if (showMB)
KMessageBox::error(this, statusMsg);
}
return;
}
connected = true;
queryPsion();
}
void KPsionMainWindow::
slotUpdateTimer() {
nextTry--;
if (nextTry <= 0)
tryConnect();
else {
statusBar()->changeItem(statusMsg.arg(nextTry), STID_CONNECTION);
QTimer::singleShot(1000, this, SLOT(slotUpdateTimer()));
}
}
void KPsionMainWindow::
slotProgressBarPressed() {
}
void KPsionMainWindow::
slotStartFullBackup() {
fullBackup = true;
doBackup();
}
void KPsionMainWindow::
slotStartIncBackup() {
fullBackup = false;
doBackup();
}
const KTarEntry *KPsionMainWindow::
findTarEntry(const KTarEntry *te, QString path, QString rpath) {
const KTarEntry *fte = NULL;
if (te->isDirectory() && (path.left(rpath.length()) == rpath)) {
KTarDirectory *td = (KTarDirectory *)te;
QStringList files = td->entries();
for (QStringList::Iterator f = files.begin(); f != files.end(); f++) {
QString tmp = rpath;
if (tmp.length())
tmp += "/";
tmp += *f;
fte = findTarEntry(td->entry(*f), path, tmp);
if (fte != 0L)
break;
}
} else {
if (path == rpath)
fte = te;
}
return fte;
}
void KPsionMainWindow::
doBackup() {
backupRunning = true;
switchActions();
toBackup.clear();
// Collect list of files to backup
backupSize = 0;
backupCount = 0;
progressTotal = 0;
emit enableProgressText(true);
emit setProgress(0);
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->isSelected()) {
QString drv = i->key();
drv += ":";
int drvChar = drv[0].latin1();
PlpDrive drive;
if (plpRfsv->devinfo(drvChar, drive) != rfsv::E_PSI_GEN_NONE) {
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
emit enableProgressText(false);
emit setProgress(0);
KMessageBox::error(this, i18n("Could not retrieve drive details for drive %1").arg(drv));
backupRunning = false;
switchActions();
return;
}
emit setProgressText(i18n("Scanning drive %1").arg(drv));
progressLocal = drive.getSize() - drive.getSpace();
progressLocalCount = 0;
progressLocalPercent = -1;
progress->setValue(0);
collectFiles(drv);
}
}
emit setProgressText(i18n("%1 files need backup").arg(backupSize));
if (backupCount == 0) {
emit enableProgressText(false);
emit setProgress(0);
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
KMessageBox::information(this, i18n("No files need backup"));
backupRunning = false;
switchActions();
return;
}
// statusBar()->message(i18n("Backup"));
progressCount = 0;
progressTotal = backupSize;
progressPercent = -1;
// Create tgz with index file.
QString archiveName = backupDir;
if (archiveName.right(1) != "/")
archiveName += "/";
archiveName += getMachineUID();
QDir archiveDir(archiveName);
if (!archiveDir.exists())
if (!archiveDir.mkdir(archiveName)) {
emit enableProgressText(false);
emit setProgress(0);
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
KMessageBox::error(this, i18n("Could not create backup folder %1").arg(archiveName));
// statusBar()->clear();
backupRunning = false;
switchActions();
return;
}
archiveName += (fullBackup) ? "/F-" : "/I-";
time_t now = time(0);
char tstr[30];
strftime(tstr, sizeof(tstr), "%Y-%m-%d-%H-%M-%S.tar.gz",
localtime(&now));
archiveName += tstr;
backupTgz = new KTarGz(archiveName);
backupTgz->open(IO_WriteOnly);
createIndex();
// Kill all running applications on the Psion
// and save their state.
killSave();
bool badBackup = false;
Enum<rfsv::errs> res;
// Now the real backup
progressTotalText = i18n("Backup %1% done");
for (int i = 0; i < toBackup.size(); i++) {
PlpDirent e = toBackup[i];
const char *fn = e.getName();
QString unixname = psion2unix(fn);
QByteArray ba;
QDataStream os(ba, IO_WriteOnly);
emit setProgressText(QString("%1").arg(fn));
progressLocal = e.getSize();
progressLocalCount = 0;
progressLocalPercent = -1;
emit setProgress(0);
u_int32_t handle;
kapp->processEvents();
res = plpRfsv->fopen(plpRfsv->opMode(rfsv::PSI_O_RDONLY), fn,
handle);
if (res != rfsv::E_PSI_GEN_NONE) {
if (KMessageBox::warningYesNo(this, i18n("<QT>Could not open<BR/><B>%1</B></QT>").arg(fn)) == KMessageBox::No) {
badBackup = true;
break;
} else {
e.setName("!");
continue;
}
}
unsigned char *buff = new unsigned char[RFSV_SENDLEN];
u_int32_t len;
do {
if ((res = plpRfsv->fread(handle, buff, RFSV_SENDLEN, len)) ==
rfsv::E_PSI_GEN_NONE) {
os.writeRawBytes((char *)buff, len);
updateProgress(len);
}
} while ((len > 0) && (res == rfsv::E_PSI_GEN_NONE));
delete[]buff;
plpRfsv->fclose(handle);
if (res != rfsv::E_PSI_GEN_NONE) {
if (KMessageBox::warningYesNo(this, i18n("<QT>Could not read<BR/><B>%1</B></QT>").arg(fn)) == KMessageBox::No) {
badBackup = true;
break;
} else {
e.setName("!");
continue;
}
}
backupTgz->writeFile(unixname, "root", "root", ba.size(), ba.data());
}
if (!badBackup) {
// Reset archive attributes of all backuped files.
emit setProgressText(i18n("Resetting archive attributes"));
progressLocal = backupSize;
progressLocalCount = 0;
progressLocalPercent = -1;
emit setProgress(0);
for (int i = 0; i < toBackup.size(); i++) {
PlpDirent e = toBackup[i];
const char *fn = e.getName();
if ((e.getAttr() & rfsv::PSI_A_ARCHIVE) &&
(strcmp(fn, "!") != 0)) {
kapp->processEvents();
res = plpRfsv->fsetattr(fn, 0, rfsv::PSI_A_ARCHIVE);
if (res != rfsv::E_PSI_GEN_NONE) {
if (KMessageBox::warningYesNo(this, i18n("<QT>Could not set attributes of<BR/><B>%1</B></QT>").arg(fn)) == KMessageBox::No) {
break;
}
}
}
updateProgress(e.getSize());
}
}
// Restart previously running applications on the Psion
// from saved state info.
runRestore();
backupTgz->close();
delete backupTgz;
if (badBackup)
unlink(archiveName.data());
backupRunning = false;
switchActions();
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
emit enableProgressText(false);
emit setProgress(0);
statusBar()->message(i18n("Backup done"), 2000);
}
bool KPsionMainWindow::
askOverwrite(PlpDirent e) {
if (overWriteAll)
return true;
const char *fn = e.getName();
if (overWriteList.contains(QString(fn)))
return true;
PlpDirent old;
Enum<rfsv::errs> res = plpRfsv->fgeteattr(fn, old);
if (res != rfsv::E_PSI_GEN_NONE) {
KMessageBox::error(this, i18n(
"<QT>Could not get attributes of<BR/>"
"<B>%1</B><BR/>Reason: %2</QT>").arg(fn).arg(KGlobal::locale()->translate(res)));
return false;
}
// Don't ask if size and attribs are same
if ((old.getSize() == e.getSize()) &&
((old.getAttr() & ~rfsv::PSI_A_ARCHIVE) ==
(e.getAttr() & ~rfsv::PSI_A_ARCHIVE)))
return true;
QDateTime odate;
QDateTime ndate;
odate.setTime_t(old.getPsiTime().getTime());
ndate.setTime_t(e.getPsiTime().getTime());
// Dates
QString od = KGlobal::locale()->formatDateTime(odate, false);
QString nd = KGlobal::locale()->formatDateTime(ndate, false);
// Sizes
QString os = QString("%1 (%2)").arg(KIO::convertSize(old.getSize())).arg(KGlobal::locale()->formatNumber(old.getSize(), 0));
QString ns = QString("%1 (%2)").arg(KIO::convertSize(e.getSize())).arg(KGlobal::locale()->formatNumber(e.getSize(), 0));
// Attributes
QString oa(plpRfsv->attr2String(old.getAttr()).c_str());
QString na(plpRfsv->attr2String(e.getAttr()).c_str());
KDialogBase dialog(i18n("Overwrite"), KDialogBase::Yes | KDialogBase::No |
KDialogBase::Cancel, KDialogBase::No,
KDialogBase::Cancel, this, "overwriteDialog", true, true,
QString::null, QString::null, i18n("Overwrite &All"));
QWidget *contents = new QWidget(&dialog);
QHBoxLayout * lay = new QHBoxLayout(contents);
lay->setSpacing(KDialog::spacingHint()*2);
lay->setMargin(KDialog::marginHint()*2);
lay->addStretch(1);
QLabel *label1 = new QLabel(contents);
label1->setPixmap(QMessageBox::standardIcon(QMessageBox::Warning,
kapp->style().guiStyle()));
lay->add(label1);
lay->add(new QLabel(i18n(
"<QT>The file <B>%1</B> exists already on the Psion with "
"different size and/or attributes."
"<P><B>On the Psion:</B><BR/>"
" Size: %2<BR/>"
" Date: %3<BR/>"
" Attributes: %4</P>"
"<P><B>In backup:</B><BR/>"
" Size: %5<BR/>"
" Date: %6<BR/>"
" Attributes: %7</P>"
"Do you want to overwrite it?</QT>").arg(fn).arg(os).arg(od).arg(oa).arg(ns).arg(nd).arg(na), contents));
lay->addStretch(1);
dialog.setMainWidget(contents);
dialog.enableButtonSeparator(false);
int result = dialog.exec();
switch (result) {
case KDialogBase::Yes:
return true;
case KDialogBase::No:
return false;
case KDialogBase::Cancel:
overWriteAll = true;
return true;
default: // Huh?
break;
}
return false; // Default
}
void KPsionMainWindow::
slotStartRestore() {
restoreRunning = true;
switchActions();
kapp->setOverrideCursor(Qt::waitCursor);
statusBar()->changeItem(i18n("Reading backups ..."), STID_CONNECTION);
update();
kapp->processEvents();
KPsionRestoreDialog restoreDialog(this, getMachineUID());
kapp->restoreOverrideCursor();
statusBar()->changeItem(i18n("Selecting backups ..."), STID_CONNECTION);
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->isSelected() && (i->key() != "Z"))
restoreDialog.autoSelect(i->key());
}
overWriteList.clear();
overWriteAll = false;
if (restoreDialog.exec() == KDialogBase::Accepted) {
QStringList tars = restoreDialog.getSelectedTars();
QStringList fmtDrives = restoreDialog.getFormatDrives();
QStringList::Iterator t;
backupSize = 0;
backupCount = 0;
for (t = tars.begin(); t != tars.end(); t++) {
PlpDir toRestore = restoreDialog.getRestoreList(*t);
for (int r = 0; r < toRestore.size(); r++) {
PlpDirent e = toRestore[r];
backupSize += e.getSize();
backupCount++;
}
}
if (backupCount == 0) {
restoreRunning = false;
switchActions();
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
return;
}
progressTotalText = i18n("Restore %1% done");
progressTotal = backupSize;
progressCount = 0;
progressPercent = -1;
emit setProgressText("");
emit enableProgressText(true);
emit setProgress(0);
// Kill all running applications on the Psion
// and save their state.
killSave();
for (t = tars.begin(); t != tars.end(); t++) {
PlpDir toRestore = restoreDialog.getRestoreList(*t);
if (toRestore.size() > 0) {
KTarGz tgz(*t);
const KTarEntry *te;
QString pDir("");
tgz.open(IO_ReadOnly);
for (int r = 0; r < toRestore.size(); r++) {
PlpDirent e = toRestore[r];
PlpDirent olde;
const char *fn = e.getName();
QString unixname = psion2unix(fn);
Enum<rfsv::errs> res;
progressLocal = e.getSize();
progressLocalCount = 0;
progressLocalPercent = -1;
emit setProgressText(QString("%1").arg(fn));
emit setProgress(0);
te = findTarEntry(tgz.directory(), unixname);
if (te != 0L) {
u_int32_t handle;
QString cpDir(fn);
QByteArray ba = ((KTarFile *)te)->data();
int bslash = cpDir.findRev('\\');
if (bslash > 0)
cpDir = cpDir.left(bslash);
QString drv = cpDir.left(1);
if (fmtDrives.find(drv) != fmtDrives.end()) {
int tSave = progressCount;
doFormat(drv);
fmtDrives.remove(drv);
progressTotalText = i18n("Restore %1% done");
progressTotal = backupSize;
progressCount = tSave;
progressLocal = e.getSize();
progressLocalCount = 0;
progressLocalPercent = -1;
emit setProgressText(QString("%1").arg(fn));
emit enableProgressText(true);
emit setProgress(0);
}
if (pDir != cpDir) {
pDir = cpDir;
res = plpRfsv->mkdir(pDir);
if ((res != rfsv::E_PSI_GEN_NONE) &&
(res != rfsv::E_PSI_FILE_EXIST)) {
KMessageBox::error(this, i18n(
"<QT>Could not create directory<BR/>"
"<B>%1</B><BR/>Reason: %2</QT>").arg(pDir).arg(KGlobal::locale()->translate(res)));
continue;
}
}
res = plpRfsv->fcreatefile(
plpRfsv->opMode(rfsv::PSI_O_RDWR), fn, handle);
if (res == rfsv::E_PSI_FILE_EXIST) {
if (!askOverwrite(e))
continue;
res = plpRfsv->freplacefile(
plpRfsv->opMode(rfsv::PSI_O_RDWR), fn, handle);
}
if (res != rfsv::E_PSI_GEN_NONE) {
KMessageBox::error(this, i18n(
"<QT>Could not create<BR/>"
"<B>%1</B><BR/>Reason: %2</QT>").arg(fn).arg(KGlobal::locale()->translate(res)));
continue;
}
const unsigned char *data =
(const unsigned char *)(ba.data());
long len = ba.size();
do {
u_int32_t written;
u_int32_t count =
(len > RFSV_SENDLEN) ? RFSV_SENDLEN : len;
res = plpRfsv->fwrite(handle, data, count, written);
if (res != rfsv::E_PSI_GEN_NONE)
break;
len -= written;
data += written;
updateProgress(written);
} while (len > 0);
plpRfsv->fclose(handle);
if (res != rfsv::E_PSI_GEN_NONE) {
KMessageBox::error(this, i18n(
"<QT>Could not write to<BR/>"
"<B>%1</B><BR/>Reason: %2</QT>").arg(fn).arg(KGlobal::locale()->translate(res)));
continue;
}
u_int32_t oldattr;
res = plpRfsv->fgetattr(fn, oldattr);
if (res != rfsv::E_PSI_GEN_NONE) {
KMessageBox::error(this, i18n(
"<QT>Could not get attributes of<BR/>"
"<B>%1</B><BR/>Reason: %2</QT>").arg(fn).arg(KGlobal::locale()->translate(res)));
continue;
}
u_int32_t mask = e.getAttr() ^ oldattr;
u_int32_t sattr = e.getAttr() & mask;
u_int32_t dattr = ~sattr & mask;
int retry = 10;
// Retry, because file somtimes takes some time
// to close;
do {
res = plpRfsv->fsetattr(fn, sattr, dattr);
if (res != rfsv::E_PSI_GEN_NONE)
usleep(100000);
retry--;
} while ((res != rfsv::E_PSI_GEN_NONE) && (retry > 0));
if (res != rfsv::E_PSI_GEN_NONE) {
KMessageBox::error(this, i18n(
"<QT>Could not set attributes of<BR/>"
"<B>%1</B><BR/>Reason: %2</QT>").arg(fn).arg(KGlobal::locale()->translate(res)));
continue;
}
retry = 10;
do {
res = plpRfsv->fsetmtime(fn, e.getPsiTime());
if (res != rfsv::E_PSI_GEN_NONE)
usleep(100000);
retry--;
} while ((res != rfsv::E_PSI_GEN_NONE) && (retry > 0));
if (res != rfsv::E_PSI_GEN_NONE) {
KMessageBox::error(this, i18n(
"<QT>Could not set modification time of<BR/>"
"<B>%1</B><BR/>Reason: %2</QT>").arg(fn).arg(KGlobal::locale()->translate(res)));
continue;
}
overWriteList += QString(fn);
}
}
tgz.close();
}
}
// Restart previously running applications on the Psion
// from saved state info.
runRestore();
} else {
restoreRunning = false;
switchActions();
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
return;
}
restoreRunning = false;
switchActions();
emit setProgress(0);
emit enableProgressText(false);
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
statusBar()->message(i18n("Restore done"), 2000);
}
void KPsionMainWindow::
doFormat(QString drive) {
int handle;
int count;
const char dchar = drive[0].latin1();
QString dname("");
PlpDrive drv;
if (plpRfsv->devinfo(dchar, drv) == rfsv::E_PSI_GEN_NONE)
dname = QString(drv.getName().c_str());
statusBar()->changeItem(i18n("Formatting drive %1:").arg(dchar),
STID_CONNECTION);
update();
emit setProgressText(QString(""));
emit setProgress(0);
emit enableProgressText(true);
Enum<rfsv::errs> res = plpRpcs->formatOpen(dchar, handle, count);
if (res != rfsv::E_PSI_GEN_NONE) {
KMessageBox::error(this, i18n(
"<QT>Could not format drive %1:<BR/>"
"%2</QT>").arg(dchar).arg(KGlobal::locale()->translate(res)));
emit setProgress(0);
emit enableProgressText(false);
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
return;
}
progressTotal = 0;
progressLocal = count;
progressLocalCount = 0;
progressLocalPercent = -1;
updateProgress(0);
for (int i = 0; i < count; i++) {
res = plpRpcs->formatRead(handle);
if (res != rfsv::E_PSI_GEN_NONE) {
KMessageBox::error(this, i18n(
"<QT>Error during format of drive %1:<BR/>"
"%2</QT>").arg(dchar).arg(KGlobal::locale()->translate(res)));
emit setProgress(0);
emit enableProgressText(false);
statusBar()->changeItem(
i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
count = 0;
return;
}
updateProgress(1);
}
setDriveName(dchar, dname);
emit setProgress(0);
emit enableProgressText(false);
statusBar()->changeItem(i18n("Connected to %1").arg(machineName),
STID_CONNECTION);
statusBar()->message(i18n("Format done"), 2000);
}
void KPsionMainWindow::
slotStartFormat() {
if (KMessageBox::warningYesNo(this, i18n(
"<QT>This erases <B>ALL</B> data "
"on the drive(s).<BR/>Do you really "
"want to proceed?"
)) == KMessageBox::No)
return;
formatRunning = true;
switchActions();
killSave();
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->isSelected() && (i->key() != "Z"))
doFormat(i->key());
}
runRestore();
formatRunning = false;
switchActions();
}
void KPsionMainWindow::
setDriveName(const char dchar, QString dname) {
KDialogBase dialog(this, "drivenameDialog", true, i18n("Assign drive name"),
KDialogBase::Ok | KDialogBase::Cancel, KDialogBase::Ok,
true);
QWidget *w = new QWidget(&dialog);
QGridLayout *gl = new QGridLayout(w, 1, 1, KDialog::marginHint()*2,
KDialog::spacingHint()*2);
QLabel *l = new QLabel(i18n(
"<QT>Formatting of drive %1: finished. Please assign a name for "
"that drive.</QT>").arg(dchar), w);
gl->addMultiCellWidget(l, 0, 0, 0, 1);
l = new QLabel(i18n("New name of drive %1:").arg(dchar), w);
gl->addWidget(l, 1, 0);
KLineEdit *e = new KLineEdit(dname, w, "nameEntry");
gl->addWidget(e, 1, 1);
gl->setColStretch(1, 1);
dialog.setMainWidget(w);
int result = dialog.exec();
QString newname = QString("%1:").arg(dchar);
QString dstr;
dstr = dchar;
switch (result) {
case QDialog::Accepted:
if (!e->text().isEmpty()) {
Enum<rfsv::errs> res;
res = plpRfsv->setVolumeName(dchar, e->text());
if (res == rfsv::E_PSI_GEN_NONE)
newname = QString("%1 (%2:)").arg(e->text()).arg(dchar);
}
drives.replace(dchar, newname);
for (QIconViewItem *i = view->firstItem(); i; i = i->nextItem()) {
if (i->key() == dstr) {
i->setText(newname);
break;
}
}
emit rearrangeIcons(true);
break;
default: // Huh?
break;
}
}
void KPsionMainWindow::
slotToggleToolbar() {
if (toolBar()->isVisible())
toolBar()->hide();
else
toolBar()->show();
}
void KPsionMainWindow::
slotToggleStatusbar() {
if (statusBar()->isVisible())
statusBar()->hide();
else
statusBar()->show();
}
void KPsionMainWindow::
slotSaveOptions() {
}
void KPsionMainWindow::
slotPreferences() {
SetupDialog d(this, plpRfsv, plpRpcs);
d.exec();
}
void KPsionMainWindow::
updateProgress(unsigned long amount) {
progressLocalCount += amount;
int lastPercent = progressLocalPercent;
if (progressLocal)
progressLocalPercent = progressLocalCount * 100 / progressLocal;
else
progressLocalPercent = 100;
if (progressLocalPercent != lastPercent)
emit setProgress(progressLocalPercent);
if (progressTotal > 0) {
progressCount += amount;
lastPercent = progressPercent;
if (progressTotal)
progressPercent = progressCount * 100 / progressTotal;
else
progressPercent = 100;
if (progressPercent != lastPercent)
statusBar()->changeItem(progressTotalText.arg(progressPercent),
STID_CONNECTION);
}
kapp->processEvents();
}
void KPsionMainWindow::
collectFiles(QString dir) {
Enum<rfsv::errs> res;
PlpDir files;
QString tmp = dir;
kapp->processEvents();
tmp += "\\";
if ((res = plpRfsv->dir(tmp.data(), files)) != rfsv::E_PSI_GEN_NONE) {
// messagebox "Couldn't get directory ...."
} else
for (int i = 0; i < files.size(); i++) {
PlpDirent e = files[i];
long attr = e.getAttr();
tmp = dir;
tmp += "\\";
tmp += e.getName();
if (attr & rfsv::PSI_A_DIR) {
collectFiles(tmp);
} else {
updateProgress(e.getSize());
if ((attr & rfsv::PSI_A_ARCHIVE) || fullBackup) {
backupCount++;
backupSize += e.getSize();
e.setName(tmp.data());
toBackup.push_back(e);
}
}
}
}
void KPsionMainWindow::
killSave() {
Enum<rfsv::errs> res;
bufferArray tmp;
savedCommands.clear();
if ((res = plpRpcs->queryDrive('C', tmp)) != rfsv::E_PSI_GEN_NONE) {
cerr << "Could not get process list, Error: " << res << endl;
return;
} else {
while (!tmp.empty()) {
QString pbuf;
bufferStore cmdargs;
bufferStore bs = tmp.pop();
int pid = bs.getWord(0);
const char *proc = bs.getString(2);
if (S5mx)
pbuf.sprintf("%s.$%02d", proc, pid);
else
pbuf.sprintf("%s.$%d", proc, pid);
bs = tmp.pop();
if (plpRpcs->getCmdLine(pbuf.data(), cmdargs) == 0) {
QString cmdline(cmdargs.getString(0));
cmdline += " ";
cmdline += bs.getString(0);
savedCommands += cmdline;
}
emit setProgressText(i18n("Stopping %1").arg(cmdargs.getString(0)));
kapp->processEvents();
plpRpcs->stopProgram(pbuf);
}
}
time_t tstart = time(0) + 5;
while (true) {
kapp->processEvents();
usleep(100000);
kapp->processEvents();
if ((res = plpRpcs->queryDrive('C', tmp)) != rfsv::E_PSI_GEN_NONE) {
cerr << "Could not get process list, Error: " << res << endl;
return;
}
if (tmp.empty())
break;
if (time(0) > tstart) {
KMessageBox::error(this, i18n(
"<QT>Could not stop all processes.<BR/>"
"Please stop running programs manually on the Psion, "
"then klick <B>Ok</B>."));
time_t tstart = time(0) + 5;
}
}
return;
}
void KPsionMainWindow::
runRestore() {
Enum<rfsv::errs> res;
for (QStringList::Iterator it = savedCommands.begin(); it != savedCommands.end(); it++) {
int firstBlank = (*it).find(' ');
QString cmd = (*it).left(firstBlank);
QString arg = (*it).mid(firstBlank + 1);
if (!cmd.isEmpty()) {
// Workaround for broken programs like Backlite.
// These do not storethe full program path.
// In that case we try running the arg1 which
// results in starting the program via recog. facility.
emit setProgressText(i18n("Starting %1").arg(cmd));
kapp->processEvents();
if ((arg.length() > 2) && (arg[1] == ':') && (arg[0] >= 'A') &&
(arg[0] <= 'Z'))
res = plpRpcs->execProgram(arg.data(), "");
else
res = plpRpcs->execProgram(cmd.data(), arg.data());
if (res != rfsv::E_PSI_GEN_NONE) {
// If we got an error here, that happened probably because
// we have no path at all (e.g. Macro5) and the program is
// not registered in the Psion's path properly. Now try
// the ususal \System\Apps\<AppName>\<AppName>.app
// on all drives.
if (cmd.find('\\') == -1) {
driveMap::Iterator it;
for (it = drives.begin(); it != drives.end(); it++) {
QString newcmd = QString::fromLatin1("%1:\\System\\Apps\\%2\\%3").arg(it.key()).arg(cmd).arg(cmd);
res = plpRpcs->execProgram(newcmd.data(), "");
if (res == rfsv::E_PSI_GEN_NONE)
break;
newcmd += ".app";
res = plpRpcs->execProgram(newcmd.data(), "");
if (res == rfsv::E_PSI_GEN_NONE)
break;
}
}
}
}
}
return;
}
void KPsionMainWindow::
createIndex() {
QByteArray ba;
QTextOStream os(ba);
os << "#plpbackup index " <<
(fullBackup ? "F" : "I") << endl;
for (int i = 0; i < toBackup.size(); i++) {
PlpDirent e = toBackup[i];
PsiTime t = e.getPsiTime();
long attr = e.getAttr() &
~rfsv::PSI_A_ARCHIVE;
os << hex
<< setw(8) << setfill('0') <<
t.getPsiTimeHi() << " "
<< setw(8) << setfill('0') <<
t.getPsiTimeLo() << " "
<< setw(8) << setfill('0') <<
e.getSize() << " "
<< setw(8) << setfill('0') <<
attr << " "
<< setw(0) << e.getName() << endl;
kapp->processEvents();
}
QString idxName =
QString::fromLatin1("KPsion%1Index").arg(fullBackup ?
"Full" : "Incremental");
backupTgz->writeFile(idxName, "root", "root", ba.size(), ba.data());
}
/*
* Local variables:
* c-basic-offset: 4
* End:
*/
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