#include "selectremotedlg.h"
-#include <cstdlib>
+#include "remote.h"
+#include "remotelistwidgetitem.h"
+#include "onlinepollerthread.h"
+#include "remotetable.h"
-#include <QDebug>
#include <QHBoxLayout>
#include <QLabel>
#include <QString>
#include <QListWidget>
#include <QListWidgetItem>
#include <QSettings>
-#include <QtNetwork/QNetworkAccessManager>
-#include <QtNetwork/QNetworkReply>
-#include <QBuffer>
-#include <QByteArray>
-#include <QFile>
#include <QMap>
+#include <QList>
#include <QMessageBox>
+#include <QPushButton>
SelectRemoteDlg::SelectRemoteDlg(QWidget *parent)
: QDialog(parent)
{
+ onlinePollerThread = NULL;
this->setWindowTitle(tr("Select remote"));
-
- deviceNameMap = new QMap<QString, QString>();
-
- //TODO caching?
- mfgNetAM = new QNetworkAccessManager(this);
- connect(mfgNetAM, SIGNAL(finished(QNetworkReply*)),
- this, SLOT(mfgListDownloadFinished(QNetworkReply*)));
-
- modelNetAM = new QNetworkAccessManager(this);
- connect(modelNetAM, SIGNAL(finished(QNetworkReply*)),
- this, SLOT(modelListDownloadFinished(QNetworkReply*)));
-
- remoteNetAM = new QNetworkAccessManager(this);
- connect(remoteNetAM, SIGNAL(finished(QNetworkReply*)),
- this, SLOT(remoteDownloadFinished(QNetworkReply*)));
-
- settings = new QSettings(this);
+ this->setMinimumHeight(320);
layout = new QHBoxLayout(this);
alphabetList = new QListWidget(this);
- for (char c = 'a'; c <= 'z'; ++c)
- {
- alphabetList->addItem(QString(c));
- }
+ alphabetList->setMaximumWidth(64);
layout->addWidget(alphabetList);
- connect(alphabetList, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
- this, SLOT(alphabetItemChanged(QListWidgetItem*, QListWidgetItem*)));
+ connect(alphabetList,
+ SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
+ this,
+ SLOT(alphabetItemChanged(QListWidgetItem*, QListWidgetItem*)));
mfgList = new QListWidget(this);
+ mfgList->setMaximumWidth(192);
layout->addWidget(mfgList);
- connect(mfgList, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
- this, SLOT(mfgItemChanged(QListWidgetItem*, QListWidgetItem*)));
+ connect(mfgList,
+ SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
+ this,
+ SLOT(mfgItemChanged(QListWidgetItem*, QListWidgetItem*)));
- modelList = new QListWidget(this);
+ modelList = new RemoteTable(this);
layout->addWidget(modelList);
- connect(modelList, SIGNAL(currentItemChanged(QListWidgetItem*, QListWidgetItem*)),
- this, SLOT(modelItemChanged(QListWidgetItem*, QListWidgetItem*)));
+
+ downloadBtn = new QPushButton(tr("Download"), this);
+ layout->addWidget(downloadBtn);
+ connect(downloadBtn, SIGNAL(clicked()),
+ this, SLOT(downloadRemote()));
this->setLayout(layout);
+ connect(&remoteDBMgr, SIGNAL(dbReady(RemoteDB*)),
+ this, SLOT(setDB(RemoteDB*)));
+ connect(&remoteDBMgr, SIGNAL(downloadFailed(int)),
+ this, SLOT(onDBError(int)));
}
SelectRemoteDlg::~SelectRemoteDlg()
{
delete layout;
- layout = NULL;
- delete settings;
- settings = NULL;
- delete mfgNetAM;
- mfgNetAM = NULL;
- delete modelNetAM;
- modelNetAM = NULL;
- delete remoteNetAM;
- remoteNetAM = NULL;
- delete deviceNameMap;
- deviceNameMap = NULL;
+ if (onlinePollerThread != NULL) {
+ delete onlinePollerThread;
+ onlinePollerThread = NULL;
+ }
}
-void SelectRemoteDlg::beginDownload(const QString &url, QNetworkAccessManager *nam)
+void SelectRemoteDlg::setDB(RemoteDB *db)
{
- nam->get(QNetworkRequest(QUrl(url)));
+ remoteDB = db;
+ alphabetList->addItems(remoteDB->keys());
+ setBusy(false);
}
-void SelectRemoteDlg::alphabetItemChanged(QListWidgetItem *current,
- QListWidgetItem *previous)
+void SelectRemoteDlg::setBusy(bool busy)
{
- QString url = settings->value("remoteUrl",
- "http://mercury.wipsl.com/irwi/remotes/").toString() +
- current->text() + ".txt";
- beginDownload(url, mfgNetAM);
+#ifdef Q_WS_MAEMO_5
+ setAttribute(Qt::WA_Maemo5ShowProgressIndicator, busy);
+#endif
+ setEnabled(!busy);
}
-void SelectRemoteDlg::mfgListDownloadFinished(QNetworkReply *reply)
+void SelectRemoteDlg::alphabetItemChanged(QListWidgetItem *current,
+ QListWidgetItem * /*previous*/)
{
mfgList->clear();
- if (reply->error() == QNetworkReply::NoError) {
- QByteArray ba = reply->readAll();
- QBuffer buf(&ba, this);
- buf.open(QIODevice::ReadOnly);
- buf.seek(0);
- while (buf.canReadLine())
- {
- QString str(buf.readLine());
- str.chop(1);
- mfgList->addItem(str);
- }
- } else {
- //qDebug() << (int)reply->error();
+ modelList->removeAllRows();
+ if (current) {
+ mfgList->addItems((*remoteDB)[current->text()].keys());
}
- reply->close();
- reply->deleteLater();
}
-void SelectRemoteDlg::mfgItemChanged(QListWidgetItem *current, QListWidgetItem *previous)
+void SelectRemoteDlg::mfgItemChanged(QListWidgetItem *current,
+ QListWidgetItem * /*previous*/)
{
- if (mfgList->currentItem() != NULL) {
- QString url = settings->value(
- "remoteUrl", "http://mercury.wipsl.com/irwi/remotes/").toString()
- + alphabetList->currentItem()->text()
- + "/" + current->text() + ".txt";
- beginDownload(url, modelNetAM);
+ modelList->removeAllRows();
+ if (current) {
+ RemoteList remotes =
+ (*remoteDB)[alphabetList->currentItem()->text()][current->text()];
+ foreach(Remote *remote, remotes) {
+ modelList->addItem(remote);
+ }
}
}
-void SelectRemoteDlg::modelListDownloadFinished(QNetworkReply *reply)
+void SelectRemoteDlg::downloadRemote()
{
- modelList->clear();
- if (reply->error() == QNetworkReply::NoError) {
- QByteArray ba = reply->readAll();
- QBuffer buf(&ba, this);
- buf.open(QIODevice::ReadOnly);
- buf.seek(0);
- deviceNameMap->clear();
- while (buf.canReadLine())
- {
- QString str(buf.readLine());
- str.chop(1);
- QStringList strlist = str.split(":");
- if (strlist.count() == 2) {
- modelList->addItem(strlist[1]);
- deviceNameMap->insert(strlist[1], strlist[0]);
- }
- }
- } else {
- //qDebug() << (int)reply->error();
+ Remote *currentModel = modelList->selected();
+ if (currentModel) {
+ setResult(QDialog::Accepted);
+ setBusy();
+ connect(currentModel, SIGNAL(saveFinished()),
+ this, SLOT(close()));
+ currentModel->saveToFile();
+
+ emit remoteChanged(*currentModel);
}
- reply->close();
- reply->deleteLater();
}
-void SelectRemoteDlg::modelItemChanged(QListWidgetItem *current, QListWidgetItem *previous)
+void SelectRemoteDlg::getDB()
{
- if (current)
- {
- if (!current->text().isEmpty()) {
- QString url = settings->value(
- "remoteUrl",
- "http://mercury.wipsl.com/irwi/remotes/").toString()
- + alphabetList->currentItem()->text()
- + "/" + mfgList->currentItem()->text()
- + "/" + (*deviceNameMap)[current->text()];
- beginDownload(url, remoteNetAM);
- settings->setValue("remoteName", current->text());
- }
+ if (onlinePollerThread != NULL) {
+ delete onlinePollerThread;
+ onlinePollerThread = NULL;
}
+ remoteDBMgr.getDBAsync();
}
-void SelectRemoteDlg::remoteDownloadFinished(QNetworkReply *reply)
+void SelectRemoteDlg::refreshDB()
{
- if (reply->error() == QNetworkReply::NoError) {
- QFile file(settings->value("lircConf", "/etc/lircd.conf").toString());
- if(file.open(QIODevice::WriteOnly))
- {
- file.write(reply->readAll());
- file.close();
- }
+ setBusy(true);
+ if (onlinePollerThread != NULL) {
+ delete onlinePollerThread;
+ onlinePollerThread = NULL;
}
- reply->close();
- reply->deleteLater();
+ onlinePollerThread = new OnlinePollerThread();
+ connect(onlinePollerThread, SIGNAL(online()),
+ this, SLOT(getDB()));
+ onlinePollerThread->start();
+}
- std::system("lircctl restart");
+void SelectRemoteDlg::showEvent(QShowEvent *event)
+{
+ refreshDB();
+ QDialog::showEvent(event);
+}
- QMessageBox mbox(QMessageBox::Information, tr("Success"),
- tr("Remote downloaded"), QMessageBox::Ok, this, Qt::Popup);
- mbox.exec();
- this->close();
+void SelectRemoteDlg::onDBError(int error)
+{
+ this->setWindowTitle(tr("Network error") + " " + QString::number(error));
+ setBusy(false);
+ downloadBtn->setVisible(false);
}