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+// KDat - a tar-based DAT archiver
+// Copyright (C) 1998-2000 Sean Vyain, svyain@mail.tds.net
+// Copyright (C) 2001-2002 Lawrence Widman, kdat@cardiothink.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 KDat_h
+#define KDat_h
+
+#include <kmainwindow.h>
+#include <kdialog.h>
+#include <qpushbutton.h>
+#include <qlabel.h>
+
+class KMenuBar;
+class QSplitter;
+class KStatusBar;
+class KToolBar;
+class KTreeView;
+class KTreeViewItem;
+
+class QPixmap;
+class QPopupMenu;
+
+class Archive;
+class ArchiveInfoWidget;
+class BackupProfile;
+class BackupProfileInfoWidget;
+class BackupProfileRootNode;
+class File;
+class FileInfoWidget;
+class Node;
+class RootNode;
+class Tape;
+class TapeDriveNode;
+class TapeFileInfoWidget;
+class TapeInfoWidget;
+
+/**
+ * @short The KDat main window. Everything happens from here.
+ */
+class KDatMainWindow : public KMainWindow {
+ Q_OBJECT
+
+private:
+ bool _destroyed;
+ KMenuBar* _menu;
+ QPopupMenu* _fileMenu;
+ QPopupMenu* _editMenu;
+ KToolBar* _toolbar;
+ KStatusBar* _statusBar;
+ QSplitter* _panner;
+ KTreeView* _tree;
+ QPopupMenu* _tapeDriveMenu;
+ QPopupMenu* _archiveMenu;
+ QPopupMenu* _mountedArchiveMenu;
+ QPopupMenu* _mountedTapeFileMenu;
+ QPopupMenu* _localFileMenu;
+ QPopupMenu* _tapeMenu;
+ QPopupMenu* _backupProfileRootMenu;
+ QPopupMenu* _backupProfileMenu;
+ ArchiveInfoWidget* _archiveInfo;
+ BackupProfileInfoWidget* _backupProfileInfo;
+ TapeFileInfoWidget* _tapeFileInfo;
+ TapeInfoWidget* _tapeInfo;
+ FileInfoWidget* _fileInfo;
+ RootNode* _rootNode;
+ TapeDriveNode* _tapeDriveNode;
+ BackupProfileRootNode* _backupProfileRootNode;
+
+ static KDatMainWindow* _instance;
+
+ void doVerify( bool restore = FALSE );
+ void setTapePresent( bool tapePresent, bool eject = TRUE );
+ int calcBackupSize( const QString& workingDir, bool local, const QStringList& files,
+ bool incremental, const QString& snapshot, bool removeSnapshot );
+
+ KDatMainWindow();
+
+ // 2002-01-24 LEW
+ // used in calcBackupSize() to see whether user cancelled the on-going
+ // backup to tape.
+ KDialog* _backupdialog;
+ QPushButton* _cancel;
+ QPushButton* _continue;
+ QLabel* _lbl;
+ int stop_flag;
+ void create_backup_dialog();
+ // 2002-01-24 LEW
+
+private slots:
+ void localExpanding( KTreeViewItem* item, bool& allow );
+ void localExpanded( int index );
+ void localCollapsed( int index );
+ void localSelected( int index );
+ void localHighlighted( int index );
+ void localPopupMenu( int index, const QPoint& p );
+
+ void fileBackup();
+ void fileRestore();
+ void fileVerify();
+ void fileMountTape();
+ void fileIndexTape();
+ void fileDeleteArchive();
+ void fileDeleteIndex();
+ void fileFormatTape();
+ void fileNewBackupProfile();
+ void fileDeleteBackupProfile();
+ void fileQuit();
+ void editPreferences();
+ void help();
+
+ void slotTapeDevice();
+ void slotTapeMounted();
+ void slotTapeUnmounted();
+
+ // 2002-01-24 LEW
+ void backupCancel();
+ void backupContinue();
+ // 2002-01-24 LEW
+
+protected:
+ virtual void readProperties( KConfig* config );
+ virtual void saveProperties( KConfig* config );
+
+public:
+ /**
+ * Destroy the KDat main window.
+ */
+ ~KDatMainWindow();
+
+ /**
+ * Get a reference to the single instance of the KDat main window.
+ *
+ * @return A pointer to the KDat main window.
+ */
+ static KDatMainWindow* getInstance();
+
+ /**
+ * Display the tape drive node popup menu.
+ *
+ * @param p The upper left corner of the menu.
+ */
+ void popupTapeDriveMenu( const QPoint& p );
+
+ /**
+ * Display the archive node popup menu.
+ *
+ * @param p The upper left corner of the menu.
+ */
+ void popupArchiveMenu( const QPoint& p );
+
+ /**
+ * Display the mounted archive node popup menu.
+ *
+ * @param p The upper left corner of the menu.
+ */
+ void popupMountedArchiveMenu( const QPoint& p );
+
+ /**
+ * Display the mounted tape file node popup menu.
+ *
+ * @param p The upper left corner of the menu.
+ */
+ void popupMountedTapeFileMenu( const QPoint& p );
+
+ /**
+ * Display the local file node popup menu.
+ *
+ * @param p The upper left corner of the menu.
+ */
+ void popupLocalFileMenu( const QPoint& p );
+
+ /**
+ * Display the tape index node popup menu.
+ *
+ * @param p The upper left corner of the menu.
+ */
+ void popupTapeMenu( const QPoint& p );
+
+ /**
+ * Display the backup profile root node popup menu.
+ *
+ * @param p The upper left corner of the menu.
+ */
+ void popupBackupProfileRootMenu( const QPoint& p );
+
+ /**
+ * Display the backup profile node popup menu.
+ *
+ * @param p The upper left corner of the menu.
+ */
+ void popupBackupProfileMenu( const QPoint& p );
+
+ /**
+ * Hide all of the info viewers.
+ */
+ void hideInfo();
+
+ /**
+ * Display the tape info widget for the given tape.
+ *
+ * @param tape The tape index to display.
+ */
+ void showTapeInfo( Tape* tape );
+
+ /**
+ * Display the archive info widget for the given archive.
+ *
+ * @param archive The archive to display.
+ */
+ void showArchiveInfo( Archive* archive );
+
+ /**
+ * Display the tape file info widget for the given file.
+ *
+ * @param file The file to display.
+ */
+ void showTapeFileInfo( File* file );
+
+ /**
+ * Display the backup profile info widget for the given backup profile.
+ *
+ * @param backupProfile The backup profile to display.
+ */
+ void showBackupProfileInfo( BackupProfile* backupProfile );
+
+ /**
+ * Display the local file info widget for the given file.
+ *
+ * @param file The full path name of the file to display.
+ */
+ void showFileInfo( const QString & name );
+
+ /**
+ * Make sure that the user interface is consistent for the given mounted
+ * tape. This method mostly just enables or disables GUI objects based on
+ * the currently mounted tape, and selections.
+ *
+ * @param tape The currently mounted tape. May be NULL.
+ */
+ void configureUI( Tape* tape );
+
+ /**
+ * Get a list of all the files selected for backup.
+ *
+ * @param files This list will be filled with the selected files.
+ */
+ void getBackupFiles( QStringList& files );
+
+ /**
+ * Set the list of all the files selected for backup.
+ *
+ * @param files This list will become the selection.
+ */
+ void setBackupFiles( const QStringList& files );
+
+public slots:
+ /**
+ * Display a text message in the status bar.
+ *
+ * @param msg The message to display.
+ */
+ void status( const QString & msg );
+
+ /**
+ * Initialize the KDat main window before displaying.
+ */
+ virtual void show();
+
+};
+
+#endif