X-Git-Url: http://git.maemo.org/git/?a=blobdiff_plain;f=src%2Fplugins%2Fxdxf%2FXdxfDictDownloader.cpp;h=1b654080e74aa878a0b49001e4804575c3f29605;hb=00c4970f59cd301a63e58a470619b9ad5ab075f2;hp=38066f4b10ac7647dc37f6c287dd1254734e91bb;hpb=0b2d2410c37da3d2740a7c1f7dc7ed45c5e9e0f6;p=mdictionary

diff --git a/src/plugins/xdxf/XdxfDictDownloader.cpp b/src/plugins/xdxf/XdxfDictDownloader.cpp
index 38066f4..1b65408 100644
--- a/src/plugins/xdxf/XdxfDictDownloader.cpp
+++ b/src/plugins/xdxf/XdxfDictDownloader.cpp
@@ -18,40 +18,41 @@
     Copyright 2010 Comarch S.A.
 
 *******************************************************************************/
-
 /*!
-  \file XdxfDictDownloader.cpp
-  \author Mateusz Półrola <mateusz.polrola@comarch.com>
-  */
+    \file XdxfDictDownloader.cpp
+    \author Mateusz Półrola <mateusz.polrola@comarch.com>
+*/
 
 #include "XdxfDictDownloader.h"
 #include "XdxfDictDownloadProgressDialog.h"
 #include <QDebug>
-
+#include <QProcess>
 #include <bzlib.h>
+#ifndef Q_WS_MAEMO_5
 #include <libtar.h>
+#endif
 #include <stdio.h>
 #include <fcntl.h>
 
 typedef void BZFILE;
 
-
-
 XdxfDictDownloader::XdxfDictDownloader(QObject *parent) :
     QObject(parent) {
     parentDialog = 0;
+    progressDialog = 0;
     manager = new QNetworkAccessManager(this);
 
     connect(manager, SIGNAL(finished(QNetworkReply*)),
             this, SLOT(dictListReceived(QNetworkReply*)));
-
-
-    progressDialog = 0;
-    connect(&http, SIGNAL(finished()), this, SLOT(processFinished()));
+    connect(&http, SIGNAL(finished()),
+            this, SLOT(processFinished()));
     connect(&http, SIGNAL(error(QString)),
             this, SLOT(downloadingError(QString)));
+    connect(&http, SIGNAL(progress(qint64,qint64)),
+            this, SLOT(updateDownloadProgress(qint64,qint64)));
 }
 
+
 void XdxfDictDownloader::download(QWidget *parent) {
     parentDialog = parent;
     aborted = false;
@@ -62,20 +63,31 @@ void XdxfDictDownloader::download(QWidget *parent) {
 
     connect(progressDialog, SIGNAL(cancelDownloading()),
             this, SLOT(breakDownloading()));
+    connect(this, SIGNAL(downloadProgress(float)),
+            progressDialog, SLOT(updateProgress(float)));
+
     progressDialog->setText(tr("Downloading dictionaries list"));
     progressDialog->show();
 }
 
+
 QString XdxfDictDownloader::downloadedFile() {
     return _downloadedFile;
 }
 
 
+void XdxfDictDownloader::updateDownloadProgress(qint64 downloaded,
+                                                qint64 total)   {
+    Q_EMIT downloadProgress(float(downloaded) / float(total));
+}
+
+
 void XdxfDictDownloader::downloadingError(QString error) {
     breakDownloading();
     Q_EMIT notify(Notify::Error, error);
 }
 
+
 void XdxfDictDownloader::breakDownloading() {
     //if user cancel downloading we kill all running processes, hide progress dialog and set flag that user cancel downloading.
     aborted = true;
@@ -84,9 +96,9 @@ void XdxfDictDownloader::breakDownloading() {
     if(progressDialog && progressDialog->isVisible()) {
         progressDialog->accept();
     }
-
 }
 
+
 void XdxfDictDownloader::processFinished() {
     //first check if user cancel downloading
     if(aborted) return;
@@ -99,6 +111,7 @@ void XdxfDictDownloader::processFinished() {
     downloadComplete();
 }
 
+
 void XdxfDictDownloader::downloadComplete() {
     if(aborted) return;
     // Downloaded tar file name is different than extracted folder so we need
@@ -121,11 +134,11 @@ void XdxfDictDownloader::downloadComplete() {
     emit fileDownloaded(_downloadedFile);
 }
 
+
 void XdxfDictDownloader::dictListReceived(QNetworkReply *reply) {
     progressDialog->accept();
-    if(aborted) return;
-
-
+    if(aborted)
+        return;
     if(reply->error() != QNetworkReply::NoError) {
         Q_EMIT notify(Notify::Error, reply->errorString());
         return;
@@ -201,6 +214,7 @@ bool XdxfDictDownloader::extract(QString file) {
     fclose(archive);
 
     // Extracting tar
+    #ifndef Q_WS_MAEMO_5
     TAR *t;
     char * tarfname = new char[file.replace(QRegExp(".bz2%"), "").size()+1];
     strcpy(tarfname, file.replace(QRegExp(".bz2%"), "").toStdString().c_str());
@@ -214,6 +228,11 @@ bool XdxfDictDownloader::extract(QString file) {
         return false;
     }
     tar_close(t);
+    #else
+    QProcess tar;
+    tar.start("tar -xvf " + file.replace(QRegExp(".bz2%"), "") + " -C /tmp/mdict");
+    tar.waitForFinished(-1);
+    #endif
 
     return true;
 }