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rockbox/rbutil/rbutilqt/configure.cpp
Dominik Riebeling d1098f3100 Fix MTP detection only working on e200v1. 
Autodetection only showed an MTP device error for e200v1 and an unspecified
error for all other players (except if the detected player is an Ipod, in which
case the error indicates a WinPod). Consider all non-Ipod errors as MTP error.
Fix wrong MTP USB ID for e200v1 which made that detection fail even for e200v1.
Should fix FS#11563.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29621 a1c6a512-1295-4272-9138-f99709370657
2011-03-20 10:26:05 +00:00

801 lines
28 KiB
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2007 by Dominik Riebeling
* $Id$
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include <QtGui>
#include "version.h"
#include "configure.h"
#include "autodetection.h"
#include "ui_configurefrm.h"
#include "browsedirtree.h"
#include "encoders.h"
#include "ttsbase.h"
#include "system.h"
#include "encttscfggui.h"
#include "rbsettings.h"
#include "serverinfo.h"
#include "systeminfo.h"
#include "utils.h"
#include <stdio.h>
#if defined(Q_OS_WIN32)
#if defined(UNICODE)
#define _UNICODE
#endif
#include <tchar.h>
#include <windows.h>
#endif
#define DEFAULT_LANG "English (en)"
#define DEFAULT_LANG_CODE "en"
Config::Config(QWidget *parent,int index) : QDialog(parent)
{
programPath = qApp->applicationDirPath() + "/";
ui.setupUi(this);
ui.tabConfiguration->setCurrentIndex(index);
ui.radioManualProxy->setChecked(true);
QRegExpValidator *proxyValidator = new QRegExpValidator(this);
QRegExp validate("[0-9]*");
proxyValidator->setRegExp(validate);
ui.proxyPort->setValidator(proxyValidator);
// build language list and sort alphabetically
QStringList langs = findLanguageFiles();
for(int i = 0; i < langs.size(); ++i)
lang.insert(languageName(langs.at(i))
+ QString(" (%1)").arg(langs.at(i)), langs.at(i));
lang.insert(DEFAULT_LANG, DEFAULT_LANG_CODE);
QMap<QString, QString>::const_iterator i = lang.constBegin();
while (i != lang.constEnd()) {
ui.listLanguages->addItem(i.key());
i++;
}
ui.listLanguages->setSelectionMode(QAbstractItemView::SingleSelection);
ui.proxyPass->setEchoMode(QLineEdit::Password);
ui.treeDevices->setAlternatingRowColors(true);
ui.listLanguages->setAlternatingRowColors(true);
/* Explicitly set some widgets to have left-to-right layout */
ui.treeDevices->setLayoutDirection(Qt::LeftToRight);
ui.mountPoint->setLayoutDirection(Qt::LeftToRight);
ui.proxyHost->setLayoutDirection(Qt::LeftToRight);
ui.proxyPort->setLayoutDirection(Qt::LeftToRight);
ui.proxyUser->setLayoutDirection(Qt::LeftToRight);
ui.proxyPass->setLayoutDirection(Qt::LeftToRight);
ui.listLanguages->setLayoutDirection(Qt::LeftToRight);
ui.cachePath->setLayoutDirection(Qt::LeftToRight);
ui.comboTts->setLayoutDirection(Qt::LeftToRight);
this->setModal(true);
connect(ui.buttonOk, SIGNAL(clicked()), this, SLOT(accept()));
connect(ui.buttonCancel, SIGNAL(clicked()), this, SLOT(abort()));
connect(ui.radioNoProxy, SIGNAL(toggled(bool)), this, SLOT(setNoProxy(bool)));
connect(ui.radioSystemProxy, SIGNAL(toggled(bool)), this, SLOT(setSystemProxy(bool)));
connect(ui.browseMountPoint, SIGNAL(clicked()), this, SLOT(browseFolder()));
connect(ui.buttonAutodetect,SIGNAL(clicked()),this,SLOT(autodetect()));
connect(ui.buttonCacheBrowse, SIGNAL(clicked()), this, SLOT(browseCache()));
connect(ui.buttonCacheClear, SIGNAL(clicked()), this, SLOT(cacheClear()));
connect(ui.configTts, SIGNAL(clicked()), this, SLOT(configTts()));
connect(ui.configEncoder, SIGNAL(clicked()), this, SLOT(configEnc()));
connect(ui.comboTts, SIGNAL(currentIndexChanged(int)), this, SLOT(updateTtsState(int)));
connect(ui.treeDevices, SIGNAL(itemSelectionChanged()), this, SLOT(updateEncState()));
connect(ui.testTTS,SIGNAL(clicked()),this,SLOT(testTts()));
connect(ui.showDisabled, SIGNAL(toggled(bool)), this, SLOT(showDisabled(bool)));
setUserSettings();
setDevices();
}
void Config::accept()
{
qDebug() << "[Config] checking configuration";
QString errormsg = tr("The following errors occurred:") + "<ul>";
bool error = false;
// proxy: save entered proxy values, not displayed.
if(ui.radioManualProxy->isChecked()) {
proxy.setScheme("http");
proxy.setUserName(ui.proxyUser->text());
proxy.setPassword(ui.proxyPass->text());
proxy.setHost(ui.proxyHost->text());
proxy.setPort(ui.proxyPort->text().toInt());
}
RbSettings::setValue(RbSettings::Proxy, proxy.toString());
qDebug() << "[Config] setting proxy to:" << proxy;
// proxy type
QString proxyType;
if(ui.radioNoProxy->isChecked()) proxyType = "none";
else if(ui.radioSystemProxy->isChecked()) proxyType = "system";
else proxyType = "manual";
RbSettings::setValue(RbSettings::ProxyType, proxyType);
// language
if(RbSettings::value(RbSettings::Language).toString() != language
&& !language.isEmpty()) {
QMessageBox::information(this, tr("Language changed"),
tr("You need to restart the application for the changed language "
"to take effect."));
}
RbSettings::setValue(RbSettings::Language, language);
// mountpoint
QString mp = ui.mountPoint->text();
if(mp.isEmpty()) {
errormsg += "<li>" + tr("No mountpoint given") + "</li>";
error = true;
}
else if(!QFileInfo(mp).exists()) {
errormsg += "<li>" + tr("Mountpoint does not exist") + "</li>";
error = true;
}
else if(!QFileInfo(mp).isDir()) {
errormsg += "<li>" + tr("Mountpoint is not a directory.") + "</li>";
error = true;
}
else if(!QFileInfo(mp).isWritable()) {
errormsg += "<li>" + tr("Mountpoint is not writeable") + "</li>";
error = true;
}
else {
RbSettings::setValue(RbSettings::Mountpoint, QDir::fromNativeSeparators(mp));
}
// platform
QString nplat;
if(ui.treeDevices->selectedItems().size() != 0) {
nplat = ui.treeDevices->selectedItems().at(0)->data(0, Qt::UserRole).toString();
RbSettings::setValue(RbSettings::Platform, nplat);
}
else {
errormsg += "<li>" + tr("No player selected") + "</li>";
error = true;
}
// cache settings
if(QFileInfo(ui.cachePath->text()).isDir()) {
if(!QFileInfo(ui.cachePath->text()).isWritable()) {
errormsg += "<li>" + tr("Cache path not writeable. Leave path empty "
"to default to systems temporary path.") + "</li>";
error = true;
}
else
RbSettings::setValue(RbSettings::CachePath, ui.cachePath->text());
}
else // default to system temp path
RbSettings::setValue(RbSettings::CachePath, QDir::tempPath());
RbSettings::setValue(RbSettings::CacheDisabled, ui.cacheDisable->isChecked());
RbSettings::setValue(RbSettings::CacheOffline, ui.cacheOfflineMode->isChecked());
// tts settings
int i = ui.comboTts->currentIndex();
RbSettings::setValue(RbSettings::Tts, ui.comboTts->itemData(i).toString());
RbSettings::setValue(RbSettings::RbutilVersion, PUREVERSION);
errormsg += "</ul>";
errormsg += tr("You need to fix the above errors before you can continue.");
if(error) {
QMessageBox::critical(this, tr("Configuration error"), errormsg);
}
else {
// sync settings
RbSettings::sync();
this->close();
emit settingsUpdated();
}
}
void Config::abort()
{
qDebug() << "[Config] aborted.";
this->close();
}
void Config::setUserSettings()
{
// set proxy
proxy = RbSettings::value(RbSettings::Proxy).toString();
if(proxy.port() > 0)
ui.proxyPort->setText(QString("%1").arg(proxy.port()));
else ui.proxyPort->setText("");
ui.proxyHost->setText(proxy.host());
ui.proxyUser->setText(proxy.userName());
ui.proxyPass->setText(proxy.password());
QString proxyType = RbSettings::value(RbSettings::ProxyType).toString();
if(proxyType == "manual") ui.radioManualProxy->setChecked(true);
else if(proxyType == "system") ui.radioSystemProxy->setChecked(true);
else ui.radioNoProxy->setChecked(true);
// set language selection
QList<QListWidgetItem*> a;
QString b;
// find key for lang value
QMap<QString, QString>::const_iterator i = lang.constBegin();
QString l = RbSettings::value(RbSettings::Language).toString();
if(l.isEmpty())
l = QLocale::system().name();
while (i != lang.constEnd()) {
if(i.value() == l) {
b = i.key();
break;
}
else if(l.startsWith(i.value(), Qt::CaseInsensitive)) {
// check if there is a base language (en -> en_US, etc.)
b = i.key();
break;
}
i++;
}
a = ui.listLanguages->findItems(b, Qt::MatchExactly);
if(a.size() > 0)
ui.listLanguages->setCurrentItem(a.at(0));
// don't connect before language list has been set up to prevent
// triggering the signal by selecting the saved language.
connect(ui.listLanguages, SIGNAL(itemSelectionChanged()), this, SLOT(updateLanguage()));
// devices tab
ui.mountPoint->setText(QDir::toNativeSeparators(RbSettings::value(RbSettings::Mountpoint).toString()));
// cache tab
if(!QFileInfo(RbSettings::value(RbSettings::CachePath).toString()).isDir())
RbSettings::setValue(RbSettings::CachePath, QDir::tempPath());
ui.cachePath->setText(QDir::toNativeSeparators(RbSettings::value(RbSettings::CachePath).toString()));
ui.cacheDisable->setChecked(RbSettings::value(RbSettings::CacheDisabled).toBool());
ui.cacheOfflineMode->setChecked(RbSettings::value(RbSettings::CacheOffline).toBool());
updateCacheInfo(RbSettings::value(RbSettings::CachePath).toString());
}
void Config::updateCacheInfo(QString path)
{
QList<QFileInfo> fs;
fs = QDir(path + "/rbutil-cache/").entryInfoList(QDir::Files | QDir::NoDotAndDotDot);
qint64 sz = 0;
for(int i = 0; i < fs.size(); i++) {
sz += fs.at(i).size();
}
ui.cacheSize->setText(tr("Current cache size is %L1 kiB.")
.arg(sz/1024));
}
void Config::showDisabled(bool show)
{
qDebug() << "[Config] disabled targets shown:" << show;
if(show)
QMessageBox::warning(this, tr("Showing disabled targets"),
tr("You just enabled showing targets that are marked disabled. "
"Disabled targets are not recommended to end users. Please "
"use this option only if you know what you are doing."));
setDevices();
}
void Config::setDevices()
{
// setup devices table
qDebug() << "[Config] setting up devices list";
QStringList platformList;
if(ui.showDisabled->isChecked())
platformList = SystemInfo::platforms(SystemInfo::PlatformAllDisabled);
else
platformList = SystemInfo::platforms(SystemInfo::PlatformAll);
QMap <QString, QString> manuf;
for(int it = 0; it < platformList.size(); it++)
{
QString curbrand = SystemInfo::platformValue(platformList.at(it),
SystemInfo::CurBrand).toString();
manuf.insertMulti(curbrand, platformList.at(it));
}
// set up devices table
ui.treeDevices->header()->hide();
ui.treeDevices->expandAll();
ui.treeDevices->setColumnCount(1);
QList<QTreeWidgetItem *> items;
// get manufacturers
QStringList brands = manuf.uniqueKeys();
QTreeWidgetItem *w;
QTreeWidgetItem *w2;
QTreeWidgetItem *w3 = 0;
QString selected = RbSettings::value(RbSettings::Platform).toString();
for(int c = 0; c < brands.size(); c++) {
w = new QTreeWidgetItem();
w->setFlags(Qt::ItemIsEnabled);
w->setText(0, brands.at(c));
items.append(w);
// go through platforms and add all players matching the current brand
for(int it = 0; it < platformList.size(); it++) {
// skip if not current brand
if(!manuf.values(brands.at(c)).contains(platformList.at(it)))
continue;
// construct display name
QString curname = SystemInfo::platformValue(platformList.at(it),
SystemInfo::CurName).toString() +
" (" +ServerInfo::platformValue(platformList.at(it),
ServerInfo::CurStatus).toString() +")";
qDebug() << "[Config] add supported device:" << brands.at(c) << curname;
w2 = new QTreeWidgetItem(w, QStringList(curname));
w2->setData(0, Qt::UserRole, platformList.at(it));
if(platformList.at(it) == selected) {
w2->setSelected(true);
w->setExpanded(true);
w3 = w2; // save pointer to hilight old selection
}
items.append(w2);
}
}
// remove any old items in list
QTreeWidgetItem* widgetitem;
do {
widgetitem = ui.treeDevices->takeTopLevelItem(0);
delete widgetitem;
}
while(widgetitem);
// add new items
ui.treeDevices->insertTopLevelItems(0, items);
if(w3 != 0) {
ui.treeDevices->setCurrentItem(w3); // hilight old selection
ui.treeDevices->scrollToItem(w3);
}
// tts / encoder tab
//encoders
updateEncState();
//tts
QStringList ttslist = TTSBase::getTTSList();
for(int a = 0; a < ttslist.size(); a++)
ui.comboTts->addItem(TTSBase::getTTSName(ttslist.at(a)), ttslist.at(a));
//update index of combobox
int index = ui.comboTts->findData(RbSettings::value(RbSettings::Tts).toString());
if(index < 0) index = 0;
ui.comboTts->setCurrentIndex(index);
updateTtsState(index);
}
void Config::updateTtsState(int index)
{
QString ttsName = ui.comboTts->itemData(index).toString();
TTSBase* tts = TTSBase::getTTS(this,ttsName);
if(tts->configOk())
{
ui.configTTSstatus->setText(tr("Configuration OK"));
ui.configTTSstatusimg->setPixmap(QPixmap(QString::fromUtf8(":/icons/go-next.png")));
ui.testTTS->setEnabled(true);
}
else
{
ui.configTTSstatus->setText(tr("Configuration INVALID"));
ui.configTTSstatusimg->setPixmap(QPixmap(QString::fromUtf8(":/icons/dialog-error.png")));
ui.testTTS->setEnabled(false);
}
delete tts; /* Config objects are never deleted (in fact, they are leaked..), so we can't rely on QObject,
since that would delete the TTSBase instance on application exit*/
}
void Config::updateEncState()
{
if(ui.treeDevices->selectedItems().size() == 0)
return;
QString devname = ui.treeDevices->selectedItems().at(0)->data(0, Qt::UserRole).toString();
QString encoder = SystemInfo::platformValue(devname,
SystemInfo::CurEncoder).toString();
ui.encoderName->setText(EncBase::getEncoderName(SystemInfo::platformValue(devname,
SystemInfo::CurEncoder).toString()));
EncBase* enc = EncBase::getEncoder(this,encoder);
if(enc->configOk())
{
ui.configEncstatus->setText(tr("Configuration OK"));
ui.configEncstatusimg->setPixmap(QPixmap(QString::fromUtf8(":/icons/go-next.png")));
}
else
{
ui.configEncstatus->setText(tr("Configuration INVALID"));
ui.configEncstatusimg->setPixmap(QPixmap(QString::fromUtf8(":/icons/dialog-error.png")));
}
}
void Config::setNoProxy(bool checked)
{
bool i = !checked;
ui.proxyPort->setEnabled(i);
ui.proxyHost->setEnabled(i);
ui.proxyUser->setEnabled(i);
ui.proxyPass->setEnabled(i);
}
void Config::setSystemProxy(bool checked)
{
ui.proxyPort->setEnabled(!checked);
ui.proxyHost->setEnabled(!checked);
ui.proxyUser->setEnabled(!checked);
ui.proxyPass->setEnabled(!checked);
if(checked) {
// save values in input box
proxy.setScheme("http");
proxy.setUserName(ui.proxyUser->text());
proxy.setPassword(ui.proxyPass->text());
proxy.setHost(ui.proxyHost->text());
proxy.setPort(ui.proxyPort->text().toInt());
// show system values in input box
QUrl envproxy = System::systemProxy();
qDebug() << "[Config] setting system proxy" << envproxy;
ui.proxyHost->setText(envproxy.host());
ui.proxyPort->setText(QString("%1").arg(envproxy.port()));
ui.proxyUser->setText(envproxy.userName());
ui.proxyPass->setText(envproxy.password());
if(envproxy.host().isEmpty() || envproxy.port() == -1) {
qDebug() << "[Config] sytem proxy is invalid.";
QMessageBox::warning(this, tr("Proxy Detection"),
tr("The System Proxy settings are invalid!\n"
"Rockbox Utility can't work with this proxy settings. "
"Make sure the system proxy is set correctly. Note that "
"\"proxy auto-config (PAC)\" scripts are not supported by "
"Rockbox Utility. If your system uses this you need "
"to use manual proxy settings."),
QMessageBox::Ok ,QMessageBox::Ok);
// the current proxy settings are invalid. Check the saved proxy
// type again.
if(RbSettings::value(RbSettings::ProxyType).toString() == "manual")
ui.radioManualProxy->setChecked(true);
else
ui.radioNoProxy->setChecked(true);
}
}
else {
ui.proxyHost->setText(proxy.host());
if(proxy.port() > 0)
ui.proxyPort->setText(QString("%1").arg(proxy.port()));
else ui.proxyPort->setText("");
ui.proxyUser->setText(proxy.userName());
ui.proxyPass->setText(proxy.password());
}
}
QStringList Config::findLanguageFiles()
{
QDir dir(programPath);
QStringList fileNames;
QStringList langs;
fileNames = dir.entryList(QStringList("*.qm"), QDir::Files, QDir::Name);
QDir resDir(":/lang");
fileNames += resDir.entryList(QStringList("*.qm"), QDir::Files, QDir::Name);
QRegExp exp("^rbutil_(.*)\\.qm");
for(int i = 0; i < fileNames.size(); i++) {
QString a = fileNames.at(i);
a.replace(exp, "\\1");
langs.append(a);
}
langs.sort();
qDebug() << "[Config] available lang files:" << langs;
return langs;
}
QString Config::languageName(const QString &qmFile)
{
QTranslator translator;
QString file = "rbutil_" + qmFile;
if(!translator.load(file, programPath))
translator.load(file, ":/lang");
return translator.translate("Configure", "English",
"This is the localized language name, i.e. your language.");
}
void Config::updateLanguage()
{
qDebug() << "[Config] update selected language";
QList<QListWidgetItem*> a = ui.listLanguages->selectedItems();
if(a.size() > 0)
language = lang.value(a.at(0)->text());
qDebug() << "[Config] new language:" << language;
}
void Config::browseFolder()
{
browser = new BrowseDirtree(this,tr("Select your device"));
#if defined(Q_OS_LINUX) || defined(Q_OS_MACX)
browser->setFilter(QDir::AllDirs | QDir::NoDotAndDotDot | QDir::NoSymLinks);
#elif defined(Q_OS_WIN32)
browser->setFilter(QDir::Drives);
#endif
#if defined(Q_OS_MACX)
browser->setRoot("/Volumes");
#elif defined(Q_OS_LINUX)
browser->setDir("/media");
#endif
if( ui.mountPoint->text() != "" )
{
browser->setDir(ui.mountPoint->text());
}
browser->show();
connect(browser, SIGNAL(itemChanged(QString)), this, SLOT(setMountpoint(QString)));
}
void Config::browseCache()
{
QString old = ui.cachePath->text();
if(!QFileInfo(old).isDir())
old = QDir::tempPath();
QString c = QFileDialog::getExistingDirectory(this, tr("Set Cache Path"), old);
if(c.isEmpty())
c = old;
else if(!QFileInfo(c).isDir())
c = QDir::tempPath();
ui.cachePath->setText(QDir::toNativeSeparators(c));
updateCacheInfo(c);
}
void Config::setMountpoint(QString m)
{
ui.mountPoint->setText(m);
}
void Config::autodetect()
{
Autodetection detector(this);
// disable tree during detection as "working" feedback.
// TODO: replace the tree view with a splash screen during this time.
ui.treeDevices->setEnabled(false);
this->setCursor(Qt::WaitCursor);
QCoreApplication::processEvents();
if(detector.detect()) //let it detect
{
QString devicename = detector.getDevice();
// deexpand all items
for(int a = 0; a < ui.treeDevices->topLevelItemCount(); a++)
ui.treeDevices->topLevelItem(a)->setExpanded(false);
//deselect the selected item(s)
for(int a = 0; a < ui.treeDevices->selectedItems().size(); a++)
ui.treeDevices->selectedItems().at(a)->setSelected(false);
// find the new item
// enumerate all platform items
QList<QTreeWidgetItem*> itmList
= ui.treeDevices->findItems("*",Qt::MatchWildcard);
for(int i=0; i< itmList.size();i++)
{
//enumerate device items
for(int j=0;j < itmList.at(i)->childCount();j++)
{
QString data = itmList.at(i)->child(j)->data(0, Qt::UserRole).toString();
if(devicename == data) // item found
{
itmList.at(i)->child(j)->setSelected(true); //select the item
itmList.at(i)->setExpanded(true); //expand the platform item
//ui.treeDevices->indexOfTopLevelItem(itmList.at(i)->child(j));
ui.treeDevices->scrollToItem(itmList.at(i)->child(j));
break;
}
}
}
this->unsetCursor();
if(!detector.errdev().isEmpty()) {
QString text;
if(SystemInfo::platformValue(detector.errdev(),
SystemInfo::CurBootloaderMethod) == "ipod") {
text = tr("%1 \"MacPod\" found!\n"
"Rockbox needs a FAT formatted Ipod (so-called \"WinPod\") "
"to run. ").arg(SystemInfo::platformValue(
detector.errdev(), SystemInfo::CurName).toString());
}
// treat all other errors as MTP device for now.
else {
text = tr("%1 in MTP mode found!\n"
"You need to change your player to MSC mode for installation. ")
.arg(SystemInfo::platformValue(detector.errdev(),
SystemInfo::CurName).toString());
}
text += tr("Until you change this installation will fail!");
QMessageBox::critical(this, tr("Fatal error"), text, QMessageBox::Ok);
return;
}
if(!detector.incompatdev().isEmpty()) {
QString text;
text = tr("Detected an unsupported player:\n%1\n"
"Sorry, Rockbox doesn't run on your player.")
.arg(SystemInfo::platformValue(detector.incompatdev(),
SystemInfo::CurName).toString());
QMessageBox::critical(this, tr("Fatal: player incompatible"),
text, QMessageBox::Ok);
return;
}
if(detector.getMountPoint() != "" )
{
ui.mountPoint->setText(QDir::toNativeSeparators(detector.getMountPoint()));
}
else
{
QMessageBox::warning(this, tr("Autodetection"),
tr("Could not detect a Mountpoint.\n"
"Select your Mountpoint manually."),
QMessageBox::Ok ,QMessageBox::Ok);
}
}
else
{
this->unsetCursor();
QMessageBox::warning(this, tr("Autodetection"),
tr("Could not detect a device.\n"
"Select your device and Mountpoint manually."),
QMessageBox::Ok ,QMessageBox::Ok);
}
ui.treeDevices->setEnabled(true);
}
void Config::cacheClear()
{
if(QMessageBox::critical(this, tr("Really delete cache?"),
tr("Do you really want to delete the cache? "
"Make absolutely sure this setting is correct as it will "
"remove <b>all</b> files in this folder!").arg(ui.cachePath->text()),
QMessageBox::Yes | QMessageBox::No) != QMessageBox::Yes)
return;
QString cache = ui.cachePath->text() + "/rbutil-cache/";
if(!QFileInfo(cache).isDir()) {
QMessageBox::critical(this, tr("Path wrong!"),
tr("The cache path is invalid. Aborting."), QMessageBox::Ok);
return;
}
QDir dir(cache);
QStringList fn;
fn = dir.entryList(QStringList("*"), QDir::Files, QDir::Name);
for(int i = 0; i < fn.size(); i++) {
QString f = cache + fn.at(i);
QFile::remove(f);
}
updateCacheInfo(RbSettings::value(RbSettings::CachePath).toString());
}
void Config::configTts()
{
int index = ui.comboTts->currentIndex();
TTSBase* tts = TTSBase::getTTS(this,ui.comboTts->itemData(index).toString());
EncTtsCfgGui gui(this,tts,TTSBase::getTTSName(ui.comboTts->itemData(index).toString()));
gui.exec();
updateTtsState(ui.comboTts->currentIndex());
delete tts; /* Config objects are never deleted (in fact, they are
leaked..), so we can't rely on QObject, since that would
delete the TTSBase instance on application exit */
}
void Config::testTts()
{
QString errstr;
int index = ui.comboTts->currentIndex();
TTSBase* tts = TTSBase::getTTS(this,ui.comboTts->itemData(index).toString());
if(!tts->configOk())
{
QMessageBox::warning(this,tr("TTS configuration invalid"),
tr("TTS configuration invalid. \n Please configure TTS engine."));
return;
}
ui.testTTS->setEnabled(false);
if(!tts->start(&errstr))
{
QMessageBox::warning(this,tr("Could not start TTS engine."),
tr("Could not start TTS engine.\n") + errstr
+ tr("\nPlease configure TTS engine."));
ui.testTTS->setEnabled(true);
return;
}
QTemporaryFile file(this);
file.open();
QString filename = file.fileName();
file.close();
if(tts->voice(tr("Rockbox Utility Voice Test"),filename,&errstr) == FatalError)
{
tts->stop();
QMessageBox::warning(this,tr("Could not voice test string."),
tr("Could not voice test string.\n") + errstr
+ tr("\nPlease configure TTS engine."));
ui.testTTS->setEnabled(false);
return;
}
tts->stop();
#if defined(Q_OS_LINUX)
QString exe = Utils::findExecutable("aplay");
if(exe == "") exe = Utils::findExecutable("play");
if(exe != "")
{
QProcess::execute(exe+" "+filename);
}
#else
QSound::play(filename);
#endif
ui.testTTS->setEnabled(true);
delete tts; /* Config objects are never deleted (in fact, they are
leaked..), so we can't rely on QObject, since that would
delete the TTSBase instance on application exit */
}
void Config::configEnc()
{
if(ui.treeDevices->selectedItems().size() == 0)
return;
QString devname = ui.treeDevices->selectedItems().at(0)->data(0, Qt::UserRole).toString();
QString encoder = SystemInfo::platformValue(devname,
SystemInfo::CurEncoder).toString();
ui.encoderName->setText(EncBase::getEncoderName(SystemInfo::platformValue(devname,
SystemInfo::CurEncoder).toString()));
EncBase* enc = EncBase::getEncoder(this,encoder);
EncTtsCfgGui gui(this,enc,EncBase::getEncoderName(encoder));
gui.exec();
updateEncState();
}
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