kget/mainwindow.h

   1 /* This file is part of the KDE project
   2
   3    Copyright (C) 2002 by Patrick Charbonnier <pch@freeshell.org>
   4    Based On Caitoo v.0.7.3 (c) 1998 - 2000, Matej Koss
   5    Copyright (C) 2006 Dario Massarin <nekkar@libero.it>
   6
   7    This program is free software; you can redistribute it and/or
   8    modify it under the terms of the GNU General Public
   9    License as published by the Free Software Foundation; either
  10    version 2 of the License, or (at your option) any later version.
  11 */
  12
  13 #ifndef MAINWINDOW_H
  14 #define MAINWINDOW_H
  15
  16 #include <ktoggleaction.h>
  17 #include <kxmlguiwindow.h>
  18 #include <kurl.h>
  19
  20 #include "ui/tray.h"
  21
  22 class ViewsContainer;
  23 class DropTarget;
  24 class DBusModelObserver;
  25 class HttpServer;
  26
  27 /**
  28  * The main window of KGet.
  29  *
  30  * Can be collapsed or expanded.
  31  */
  32 class MainWindow : public KXmlGuiWindow
  33 {
  34 Q_OBJECT
  35 public:
  36     explicit MainWindow(bool showMainwindow = true, bool startWithoutAnimation = false, QWidget *parent = 0);
  37     ~MainWindow();
  38
  39     // from the DBUS interface
  40     virtual void addTransfer(const QString& src, const QString& destDir = QString(),
  41                               bool start = false);
  42     virtual void showNewTransferDialog(const QStringList &urls);
  43     virtual bool dropTargetVisible() const;
  44     virtual void setDropTargetVisible( bool setVisible );
  45     virtual void setOfflineMode( bool online );
  46     virtual bool offlineMode() const;
  47     virtual QVariantMap transfers() const;
  48     virtual int transfersSpeed() const;
  49     virtual void setSystemTrayDownloading(bool running);
  50     virtual void importLinks(const QList <QString> &links);
  51
  52     KSystemTrayIcon *systemTray() const { return m_dock;};
  53
  54 public slots:
  55     void slotQuit();
  56     void slotImportUrl(const QString &url);
  57     void slotUpdateTitlePercent();
  58
  59 protected:
  60     // ignore/accept quit events
  61     virtual void closeEvent( QCloseEvent * );
  62
  63     // drag and drop
  64     virtual void dragEnterEvent(QDragEnterEvent *);
  65     virtual void dropEvent(QDropEvent *);
  66
  67     // set sensitive initial size
  68     virtual QSize sizeHint() const;
  69
  70 private slots:
  71     // slots connected to actions
  72     void slotToggleDropTarget();
  73     void slotNewTransfer();
  74     void slotImportTransfers();
  75     void slotExportTransfers();
  76     void slotExportPlainTransfers();
  77     void slotPreferences();
  78     void slotDeleteGroup();
  79     void slotRenameGroup();
  80     void slotSetIconGroup();
  81     void slotStartDownload();
  82     void slotStopDownload();
  83     void slotConfigureNotifications();
  84     void slotConfigureKeys();
  85     void slotConfigureToolbars();
  86     void slotToggleAutoPaste();
  87     void slotTrayKonquerorIntegration(bool);
  88     void slotKonquerorIntegration( bool );
  89     void slotShowMenubar();
  90     void slotTransferGroupSettings();
  91     void slotTransferSettings();
  92
  93     // transfers slots
  94     void slotStopAllDownload();
  95     void slotStopSelectedDownload();
  96     void slotStartAllDownload();
  97     void slotStartSelectedDownload();
  98     void slotDeleteSelected();
  99     void slotRedownloadSelected();
 100     void slotTransfersOpenDest();
 101     void slotTransfersOpenFile();
 102     void slotTransfersShowDetails();
 103     void slotTransfersCopySourceUrl();
 104     void slotDeleteFinished();
 105
 106     // misc slots
 107     void slotDelayedInit();
 108     void slotSaveMyself();
 109     void slotNewToolbarConfig();
 110     void slotNewConfig();
 111     void slotCheckClipboard();
 112     void slotTransferHistory();
 113
 114     // import links slots
 115     void slotShowListLinks();
 116
 117 private:
 118     void exportTransfers(bool plain=false);
 119
 120     /**
 121     * Returns the completed percents of all active transfers
 122     */
 123     int transfersPercent();
 124
 125     // one-time functions
 126     void setupActions();
 127
 128     // internal widgets
 129     ViewsContainer * m_viewsContainer;
 130     // dbus modelObserver to export the transfer percents
 131     DBusModelObserver *m_dbusModelObserver;
 132
 133     // separated widgets
 134     DropTarget    * m_drop;
 135     Tray          * m_dock;
 136
 137     // actions
 138     KToggleAction * m_autoPasteAction;
 139     KToggleAction * m_menubarAction;
 140     KToggleAction * m_konquerorIntegration;
 141
 142     // for autopaste function
 143     QString lastClipboard;
 144     // timer for checking clipboard - autopaste function
 145     QTimer *clipboardTimer;
 146
 147     bool m_startWithoutAnimation;
 148
 149     HttpServer *m_webinterface;
 150 };
 151
 152 /**
 153 * Used to update the mainwindow caption when the groups percents change
 154 */
 155 class MainWindowGroupObserver : public QObject, public TransferGroupObserver
 156 {
 157     Q_OBJECT
 158     public:
 159         MainWindowGroupObserver(MainWindow *window);
 160         virtual ~MainWindowGroupObserver() {}
 161
 162         virtual void groupChangedEvent(TransferGroupHandler * group);
 163
 164         /**virtual void addedTransferEvent(TransferHandler * transfer, TransferHandler * after);
 165
 166         virtual void removedTransferEvent(TransferHandler * transfer);
 167
 168         virtual void movedTransferEvent(TransferHandler * transfer, TransferHandler * after);**/
 169
 170     private:
 171         MainWindow *m_window;
 172 };
 173
 174 class MainWindowModelObserver : public QObject, public ModelObserver
 175 {
 176     Q_OBJECT
 177     public:
 178         MainWindowModelObserver(MainWindow *window);
 179         virtual ~MainWindowModelObserver (){}
 180
 181         virtual void addedTransferGroupEvent(TransferGroupHandler * group);
 182
 183         virtual void removedTransferGroupEvent(TransferGroupHandler * group);
 184
 185     private:
 186         MainWindow *m_window;
 187         MainWindowGroupObserver *m_groupObserver;
 188 };
 189
 190 #endif