add svn_imp

src/rss_imp.cpp

@@ -0,0 +1,209 @@
+/*
+ * Bittorrent Client using Qt4 and libtorrent.
+ * Copyright (C) 2006  Christophe Dumez, Arnaud Demaiziere
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * Contact : chris@qbittorrent.org arnaud@qbittorrent.org
+ */
+
+#include "rss_imp.h"
+#include <QDesktopServices>
+#include <QInputDialog>
+#include <QMenu>
+#include <QStandardItemModel>
+
+    // display a right-click menu
+    void RSSImp::displayFinishedListMenu(const QPoint& pos){
+      QMenu myFinishedListMenu(this);
+      QListWidgetItem* item = listStreams->itemAt(pos);
+      if(item!=NULL) {
+	myFinishedListMenu.addAction(actionDelete);
+	myFinishedListMenu.addAction(actionRename);
+	myFinishedListMenu.addAction(actionRefresh);
+      }
+      myFinishedListMenu.addAction(actionCreate);
+      myFinishedListMenu.addAction(actionRefreshAll);
+      myFinishedListMenu.exec(mapToGlobal(pos)+QPoint(10,55));
+    }
+
+    // add a stream by a button
+    void RSSImp::on_addStream_button_clicked() {
+      createStream();
+    }
+
+    // delete a stream by a button
+    void RSSImp::on_delStream_button_clicked() {
+      if(listStreams->currentRow()<0 || rssmanager.getNbStream()==0) {
+	qDebug("no stream selected");
+	return;
+      }else {
+	textBrowser->clear();
+	listNews->clear();
+	rssmanager.removeStream(rssmanager.getStream(listStreams->currentRow()));
+	refreshStreamList();
+      }
+    }
+
+    // refresh all streams by a button
+    void RSSImp::on_refreshAll_button_clicked() {
+      refreshAllStream();
+    }
+
+    // display the news of a stream when click on it
+    void RSSImp::on_listStreams_clicked() {
+      refreshNewsList();
+    }
+
+    // display the content of a new when clicked on it
+    void RSSImp::on_listNews_clicked() {
+      refreshTextBrowser();
+    }
+
+    // open the url of the news in a browser
+    void RSSImp::on_listNews_doubleClicked() {
+      if(listStreams->currentRow()>=0 && listNews->currentRow()>=0 && rssmanager.getStream(listStreams->currentRow())->getListSize()>0) {
+	RssItem* currentItem =  rssmanager.getStream(listStreams->currentRow())->getItem(listNews->currentRow());
+	if(currentItem->getLink()!=NULL && currentItem->getLink().length()>5)
+	 QDesktopServices::openUrl(QUrl(currentItem->getLink()));
+      }
+    }
+
+    //right-clik on stream : delete it
+    void RSSImp::deleteStream() {
+      if(rssmanager.getNbStream()==0) {
+	qDebug("no stream selected");
+	return;
+      }else {
+	int index = listStreams->currentRow();
+	textBrowser->clear();
+	listNews->clear();
+	rssmanager.removeStream(rssmanager.getStream(index));
+	refreshStreamList();
+      }
+    }
+
+    //right-clik on stream : give him an alias    
+    void RSSImp::renameStream() {
+      if(rssmanager.getNbStream()==0) {
+	qDebug("no stream selected");
+	return;
+      }else {
+	bool ok;
+	int index = listStreams->currentRow();
+	QString newAlias = QInputDialog::getText(this, tr("Please type a rss stream alias"), tr("Stream Alias:"), QLineEdit::Normal, rssmanager.getStream(index)->getAlias(), &ok);
+	if(ok) {
+	  rssmanager.setAlias(index, newAlias);
+	  refreshStreamList();
+	}
+      }
+
+    }
+
+    //right-clik on stream : refresh it
+    void RSSImp::refreshStream() {
+      if(rssmanager.getNbStream()>0 && lastRefresh.elapsed()>REFRESH_FREQ_MAX) {
+	int index = listStreams->currentRow();
+	textBrowser->clear();
+	listNews->clear();
+	rssmanager.refresh(index);
+	refreshStreamList();
+	lastRefresh.start();
+      }
+    }
+
+    //right-click somewhere, refresh all the streams
+    void RSSImp::refreshAllStream() {
+      if(lastRefresh.elapsed()>REFRESH_FREQ_MAX) {
+	textBrowser->clear();
+	listNews->clear();
+	rssmanager.refreshAll();
+	refreshStreamList();
+	lastRefresh.start();
+      }
+    }
+
+    //right-click, register a new stream
+    void RSSImp::createStream() {
+      bool ok;
+      QString newUrl = QInputDialog::getText(this, tr("Please type a rss stream url"), tr("Stream URL:"), QLineEdit::Normal, "http://", &ok);
+      if(ok) {
+	rssmanager.addStream(newUrl);
+	refreshStreamList();
+      }
+    }
+    
+    // fills the streamList
+    void RSSImp::refreshStreamList() {
+      int currentStream = listStreams->currentRow();
+      listStreams->clear();
+      for(int i=0; i<rssmanager.getNbStream(); i++) {
+	new QListWidgetItem(rssmanager.getStream(i)->getAlias()+" ("+QString::number(rssmanager.getStream(i)->getListSize(),10).toUtf8()+")", listStreams);
+      }
+      listStreams->setCurrentRow(currentStream);      
+    }
+
+    // fills the newsList
+    void RSSImp::refreshNewsList() {
+      if(rssmanager.getNbStream()>0) {
+	RssStream* currentstream = rssmanager.getStream(listStreams->currentRow());
+	listNews->clear();
+	for(int i=0; i<currentstream->getListSize(); i++) {
+	  new QListWidgetItem(currentstream->getItem(i)->getTitle(), listNews);
+	}
+      }
+    }
+
+    // display a news
+    void RSSImp::refreshTextBrowser() {
+      if(listStreams->currentRow()>=0 && listNews->currentRow()>=0) {
+	RssItem* currentitem = rssmanager.getStream(listStreams->currentRow())->getItem(listNews->currentRow());
+	textBrowser->setHtml(currentitem->getTitle()+" : \n"+currentitem->getDescription());
+	currentitem->setRead();
+      }
+    }
+
+    // show the number of news for each stream
+    void RSSImp::updateStreamNbNews() {
+      for(int i=0; i<rssmanager.getNbStream(); i++) {
+        listStreams->item(i)->setText(rssmanager.getStream(i)->getAlias()+" ("+QString::number(rssmanager.getStream(i)->getListSize(),10).toUtf8()+")");
+      }
+    }
+    
+    RSSImp::RSSImp() : QWidget(){
+      setupUi(this);
+      addStream_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/add.png")));
+      delStream_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/remove.png")));
+      refreshAll_button->setIcon(QIcon(QString::fromUtf8(":/Icons/refresh.png")));
+      connect(listStreams, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFinishedListMenu(const QPoint&)));
+      connect(actionDelete, SIGNAL(triggered()), this, SLOT(deleteStream()));
+      connect(actionRename, SIGNAL(triggered()), this, SLOT(renameStream()));
+      connect(actionRefresh, SIGNAL(triggered()), this, SLOT(refreshStream()));
+      connect(actionCreate, SIGNAL(triggered()), this, SLOT(createStream()));
+      connect(actionRefreshAll, SIGNAL(triggered()), this, SLOT(refreshAllStream()));
+      refreshStreamList();
+      refreshTextBrowser();
+      timer = new QTimer(this);
+      connect(timer, SIGNAL(timeout()), this, SLOT(updateStreamNbNews()));
+      timer->start(5000);
+      lastRefresh.start();
+    }
+
+    RSSImp::~RSSImp(){
+      delete timer;
+    }
+
+  
+

src/rss_imp.cpp~

@@ -0,0 +1,213 @@
+/*
+ * Bittorrent Client using Qt4 and libtorrent.
+ * Copyright (C) 2006  Christophe Dumez, Arnaud Demaiziere
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * Contact : chris@qbittorrent.org arnaud@qbittorrent.org
+ */
+
+#include "rss_imp.h"
+#include <QDesktopServices>
+#include <QInputDialog>
+#include <QMenu>
+#include <QStandardItemModel>
+
+
+    void RSSImp::displayFinishedListMenu(const QPoint& pos){
+      QMenu myFinishedListMenu(this);
+      QListWidgetItem* item = listStreams->itemAt(pos);
+      if(item!=NULL) {
+	myFinishedListMenu.addAction(actionDelete);
+	myFinishedListMenu.addAction(actionRename);
+	myFinishedListMenu.addAction(actionRefresh);
+      }
+      myFinishedListMenu.addAction(actionCreate);
+      myFinishedListMenu.addAction(actionRefreshAll);
+      myFinishedListMenu.exec(mapToGlobal(pos)+QPoint(10,55));
+    }
+
+    // add a stream
+    void RSSImp::on_addStream_button_clicked() {
+      createStream();
+    }
+
+    void RSSImp::on_delStream_button_clicked() {
+      if(listStreams->currentRow()<0 || rssmanager.getNbStream()==0) {
+	qDebug("no stream selected");
+	return;
+      }else {
+	textBrowser->clear();
+	listNews->clear();
+	rssmanager.removeStream(rssmanager.getStream(listStreams->currentRow()));
+	refreshStreamList();
+      }
+    }
+
+    void RSSImp::on_refreshAll_button_clicked() {
+      refreshAllStream();
+    }
+
+    void RSSImp::on_listStreams_clicked() {
+      refreshNewsList();
+    }
+
+    void RSSImp::on_listNews_clicked() {
+      refreshTextBrowser();
+    }
+
+    // open the url of the news in a browser
+    void RSSImp::on_listNews_doubleClicked() {
+      if(listStreams->currentRow()>=0 && listNews->currentRow()>=0 && rssmanager.getStream(listStreams->currentRow())->getListSize()>0) {
+	RssItem* currentItem =  rssmanager.getStream(listStreams->currentRow())->getItem(listNews->currentRow());
+	if(currentItem->getLink()!=NULL && currentItem->getLink().length()>5)
+	 QDesktopServices::openUrl(QUrl(currentItem->getLink()));
+      }
+    }
+
+    //right-clik on stream : delete it
+    void RSSImp::deleteStream() {
+      if(rssmanager.getNbStream()==0) {
+	qDebug("no stream selected");
+	return;
+      }else {
+	int index = listStreams->currentRow();
+	textBrowser->clear();
+	listNews->clear();
+	rssmanager.removeStream(rssmanager.getStream(index));
+	refreshStreamList();
+      }
+    }
+
+    //right-clik on stream : give him an alias    
+    void RSSImp::renameStream() {
+      if(rssmanager.getNbStream()==0) {
+	qDebug("no stream selected");
+	return;
+      }else {
+	bool ok;
+	int index = listStreams->currentRow();
+	QString newAlias = QInputDialog::getText(this, tr("Please type a rss stream alias"), tr("Stream Alias:"), QLineEdit::Normal, rssmanager.getStream(index)->getAlias(), &ok);
+	if(ok) {
+	  rssmanager.setAlias(index, newAlias);
+	  refreshStreamList();
+	}
+      }
+
+    }
+
+    //right-clik on stream : refresh it
+    void RSSImp::refreshStream() {
+      if(rssmanager.getNbStream()>0 && lastRefresh.elapsed()>REFRESH_FREQ_MAX) {
+	int index = listStreams->currentRow();
+	textBrowser->clear();
+	listNews->clear();
+	rssmanager.refresh(index);
+	refreshStreamList();
+	lastRefresh.start();
+      }
+    }
+
+    void RSSImp::refreshAllStream() {
+      if(lastRefresh.elapsed()>REFRESH_FREQ_MAX) {
+	textBrowser->clear();
+	listNews->clear();
+	rssmanager.refreshAll();
+	refreshStreamList();
+	lastRefresh.start();
+      }
+    }
+
+    void RSSImp::createStream() {
+      bool ok;
+      QString newUrl = QInputDialog::getText(this, tr("Please type a rss stream url"), tr("Stream URL:"), QLineEdit::Normal, "http://", &ok);
+      if(ok) {
+	rssmanager.addStream(newUrl);
+	refreshStreamList();
+      }
+    }
+    
+    // fills the streamList
+    void RSSImp::refreshStreamList() {
+      int currentStream = listStreams->currentRow();
+      listStreams->clear();
+      /*if(rssmanager.getNbStream()==0) {
+	new QListWidgetItem(tr("(no stream, please add an url)"), listStreams);
+      }*/
+      for(int i=0; i<rssmanager.getNbStream(); i++) {
+	//new QListWidgetItem(rssmanager.getStream(i)->getAlias(), listStreams);
+	new QListWidgetItem(rssmanager.getStream(i)->getAlias()+" ("+QString::number(rssmanager.getStream(i)->getListSize(),10).toUtf8()+")", listStreams);
+      }
+      listStreams->setCurrentRow(currentStream);      
+    }
+
+    // fills the newsList
+    void RSSImp::refreshNewsList() {
+      if(rssmanager.getNbStream()>0) {
+	RssStream* currentstream = rssmanager.getStream(listStreams->currentRow());
+	listNews->clear();
+	/*if(currentstream->getListSize()==0) {
+	  new QListWidgetItem(tr("(stream empty, wrong url or server busy)"), listNews);
+	}*/
+	for(int i=0; i<currentstream->getListSize(); i++) {
+	  //if(currentstream->getItem(i)->isRead()!=true)
+	  new QListWidgetItem(currentstream->getItem(i)->getTitle(), listNews);
+	}
+      }
+    }
+
+    // display a news
+    void RSSImp::refreshTextBrowser() {
+      if(listStreams->currentRow()>=0 && listNews->currentRow()>=0) {
+	RssItem* currentitem = rssmanager.getStream(listStreams->currentRow())->getItem(listNews->currentRow());
+	textBrowser->setHtml(currentitem->getTitle()+" : \n"+currentitem->getDescription());
+	currentitem->setRead();
+      }
+      /*else
+	textBrowser->setHtml(tr("(click on a news to display it)"));*/
+    }
+
+    // show the number of news for each stream
+    void RSSImp::updateStreamNbNews() {
+      for(int i=0; i<rssmanager.getNbStream(); i++) {
+        listStreams->item(i)->setText(rssmanager.getStream(i)->getAlias()+" ("+QString::number(rssmanager.getStream(i)->getListSize(),10).toUtf8()+")");
+      }
+    }
+    
+    RSSImp::RSSImp() : QWidget(){
+      setupUi(this);
+      addStream_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/add.png")));
+      delStream_button->setIcon(QIcon(QString::fromUtf8(":/Icons/skin/remove.png")));
+      refreshAll_button->setIcon(QIcon(QString::fromUtf8(":/Icons/refresh.png")));
+      connect(listStreams, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFinishedListMenu(const QPoint&)));
+      connect(actionDelete, SIGNAL(triggered()), this, SLOT(deleteStream()));
+      connect(actionRename, SIGNAL(triggered()), this, SLOT(renameStream()));
+      connect(actionRefresh, SIGNAL(triggered()), this, SLOT(refreshStream()));
+      connect(actionCreate, SIGNAL(triggered()), this, SLOT(createStream()));
+      connect(actionRefreshAll, SIGNAL(triggered()), this, SLOT(refreshAllStream()));
+      refreshStreamList();
+      refreshTextBrowser();
+      timer = new QTimer(this);
+      connect(timer, SIGNAL(timeout()), this, SLOT(updateStreamNbNews()));
+      timer->start(5000);
+      lastRefresh.start();
+    }
+
+    RSSImp::~RSSImp(){
+      delete timer;
+    }
+
+  
+