Updated to final KDE3 ktorrent release (2.2.6)

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktorrent@1077377 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 216 insertions, 0 deletions

diff --git a/apps/ktorrent/ktorrentview.h b/apps/ktorrent/ktorrentview.h
new file mode 100644
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+/***************************************************************************
+ *   Copyright (C) 2005 by                                                 *
+ *   Joris Guisson <joris.guisson@gmail.com>                               *
+ *   Ivan Vasic <ivasic@gmail.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.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.             *
+ ***************************************************************************/
+
+
+#ifndef _KTORRENTVIEW_H_
+#define _KTORRENTVIEW_H_
+
+#include <klistview.h>
+
+typedef QValueList<QCString> QCStringList;
+
+class KURL;
+class KTorrentViewItem;
+class KPopupMenu;
+class KTorrentCore;
+class KTorrentViewMenu;
+class KTorrentView;
+class ScanDialog;
+class QString;
+class FilterBar;
+
+namespace kt
+{
+	class TorrentInterface;
+	class Group;
+}
+
+using namespace bt;
+
+class TorrentView : public KListView
+{
+public:
+	TorrentView(KTorrentView* parent);
+	virtual ~TorrentView();
+	
+	virtual bool eventFilter(QObject* watched, QEvent* e);
+		
+private:
+	KTorrentView* ktview;
+};
+
+
+	
+
+/**
+ * List view which shows information about torrents.
+ */
+class KTorrentView : public QWidget
+{
+	Q_OBJECT
+public:
+	enum ActionEnableFlags
+	{
+		START = 1,
+		STOP = 2,
+		START_ALL = 4,
+		STOP_ALL = 8,
+		REMOVE = 16,
+		SCAN = 32
+	};
+	
+	/**
+	 * Default constructor
+	 */
+	KTorrentView(QWidget *parent);
+
+	/**
+	 * Destructor
+	 */
+	virtual ~KTorrentView();
+	
+	/// Update the caption, so the correct number of running torrents is shown in the tab
+	void updateCaption();
+	
+	/// Trigger an updateActions signal
+	void updateActions() {onSelectionChanged();}
+	
+	/// Get the current group
+	const kt::Group* getCurrentGroup() const {return current_group;}
+
+	/// Get the current TorrentInterface object
+	kt::TorrentInterface* getCurrentTC();
+	
+	/// Save the views settings
+	void saveSettings(KConfig* cfg,int idx);
+	
+	/// Load the views settings
+	void loadSettings(KConfig* cfg,int idx);
+	
+	/**
+	 * Put the current selection in a list.
+	 * @param sel The list to put it in
+	 */
+	void getSelection(QValueList<kt::TorrentInterface*> & sel);
+	
+	/**
+	 * Add the current selection to a group. 
+	 * @param g The group
+	 */
+	void addSelectionToGroup(kt::Group* g);
+	
+	/**
+	 * Is column visible?
+	 */
+	bool columnVisible(int index);
+	
+	/**
+	 * Setup the view columns, based upon the current group
+	 * This will hide some columns for uploads only groups.
+	 */
+	void setupViewColumns();
+	
+	QPtrList<QListViewItem> selectedItems() {return view->selectedItems();}
+		
+	KListView* listView() {return view;}
+	
+	/**
+	 * Toggle the visibility of the filter bar
+	 */
+	void toggleFilterBar();
+	
+public slots:
+	void setCurrentGroup(kt::Group* group);
+	void addTorrent(kt::TorrentInterface* tc);
+	void removeTorrent(kt::TorrentInterface* tc);
+	void update();
+	void startDownloads();
+	void stopDownloads();
+	void startAllDownloads();
+	void stopAllDownloads();
+	void manualAnnounce();
+	void previewFiles();
+	void removeDownloads();
+	void removeDownloadsAndData();
+	void onSelectionChanged();
+	void queueSlot();
+	void checkDataIntegrity();
+	void removeFromGroup();
+	void showAddPeersWidget();
+	void openOutputDirectory();
+	void openTorXDirectory();
+	void setDownloadLocationSlot();
+	void dhtSlot();
+	void utPexSlot();
+	void speedLimits();
+
+private slots:
+	void onExecuted(QListViewItem* item);
+	void showContextMenu(KListView* ,QListViewItem* item,const QPoint & p);
+	void onColumnVisibilityChange(int);
+	void gsmItemActived(const QString & group);
+	
+	
+signals:
+	void torrentClicked(kt::TorrentInterface* tc);
+	void currentChanged(kt::TorrentInterface* tc);
+	void wantToRemove(kt::TorrentInterface* tc,bool data_to);
+	void wantToStop(kt::TorrentInterface* tc,bool user);
+	void wantToStart(kt::TorrentInterface* tc);
+	void viewChange(kt::TorrentInterface* tc);
+	
+	/**
+	 * Emit that actions need to be updated
+	 * @param flags OR of ActionEnableFlags
+	 */
+	void updateActions(int flags);
+	void queue(kt::TorrentInterface* tc);
+	void needsDataCheck(kt::TorrentInterface* tc);
+	void updateGroupsSubMenu(KPopupMenu* gsm);
+	void groupsSubMenuItemActivated(KTorrentView* v,const QString & group);
+
+private:
+	bool acceptDrag(QDropEvent* event) const;
+	int getNumRunning();
+	bool startDownload(kt::TorrentInterface* tc);
+	void stopDownload(kt::TorrentInterface* tc);
+	void showStartError();
+	virtual QDragObject* dragObject();
+	void setupColumns();
+	void insertColumn(QString label, Qt::AlignmentFlags);
+	void columnHide(int index);
+	void columnShow(int index);	
+	
+	
+private:
+	QMap<kt::TorrentInterface*,KTorrentViewItem*> items;
+	KTorrentViewMenu* menu;
+	KPopupMenu* m_headerMenu;
+	kt::Group* current_group;
+	Uint32 running;
+	Uint32 total;
+	TorrentView* view;
+	FilterBar* filter_bar;
+	
+	friend class TorrentView;
+};
+
+#endif // _KTORRENTVIEW_H_