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Diffstat (limited to 'src/app/MountMan/kmountmangui.h')
| -rw-r--r-- | src/app/MountMan/kmountmangui.h | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/src/app/MountMan/kmountmangui.h b/src/app/MountMan/kmountmangui.h new file mode 100644 index 0000000..72fe8d2 --- /dev/null +++ b/src/app/MountMan/kmountmangui.h @@ -0,0 +1,199 @@ +/*************************************************************************** + kmountmangui.h + ------------------- + begin : Thu May 4 2000 + copyright : (C) 2000 by Shie Erlich & Rafi Yanai + e-mail : krusader@users.sourceforge.net + web site : http://krusader.sourceforge.net +--------------------------------------------------------------------------- + Description +*************************************************************************** + + A + + db dD d8888b. db db .d8888. .d8b. d8888b. d88888b d8888b. + 88 ,8P' 88 `8D 88 88 88' YP d8' `8b 88 `8D 88' 88 `8D + 88,8P 88oobY' 88 88 `8bo. 88ooo88 88 88 88ooooo 88oobY' + 88`8b 88`8b 88 88 `Y8b. 88~~~88 88 88 88~~~~~ 88`8b + 88 `88. 88 `88. 88b d88 db 8D 88 88 88 .8D 88. 88 `88. + YP YD 88 YD ~Y8888P' `8888Y' YP YP Y8888D' Y88888P 88 YD + + H e a d e r F i l e + +*************************************************************************** +* * +* 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. * +* * +***************************************************************************/ + + +#ifndef KMOUNTMANGUI_H +#define KMOUNTMANGUI_H + +#include <sys/param.h> +#include <kdialogbase.h> +#include <tqlistview.h> +#include <kjanuswidget.h> +#include <tqtimer.h> +#include <kurl.h> +#include <tqvaluelist.h> +#include <kmountpoint.h> +#include <tqdatetime.h> +#include "kmountman.h" + +#define WATCHER_DELAY 3000 + +class KRFSDisplay; +class KRdirWatch; + + +// forward definitions +class fsData; + +class KMountManGUI : public KDialogBase { + TQ_OBJECT + + + enum Pages { + Filesystems = 0 + }; + +public: + KMountManGUI(); + ~KMountManGUI(); + void createLayout(); // calls the various tab layout-creators + void createMainPage(); // creator of the main page - filesystems + +protected slots: + void doubleClicked( TQListViewItem * ); + void clicked( TQListViewItem *, const TQPoint& pos, int col ); + void changeActive( TQListViewItem * ); + void checkMountChange(); // check whether the mount table was changed + + void updateList(); // fill-up the filesystems list + void getSpaceData(); + void gettingSpaceData(); + void gettingSpaceData(const TQString &mountPoint, unsigned long kBSize, + unsigned long kBUsed, unsigned long kBAvail); + +protected: + void addItemToMountList( TQListView *lst, fsData &fs ); + +signals: + void refreshPanel( const KURL & ); + void finishedGettingSpaceData(); + +private: + KRFSDisplay *info; + TQFrame *mainPage; + KJanusWidget *widget; + TQListView *mountList; + TQTimer *watcher; + TQDateTime lastMtab; + // used for the getSpace - gotSpace functions + KMountPoint::List possible, mounted; + TQValueList<fsData> fileSystems; + TQValueList<fsData> fileSystemsTemp; // first collect to a temporary place + int numOfMountPoints; +}; + + +// Data container for a single-filesystem data +// maximum size supported is 2GB of 1kb blocks == 2048GB, enough. +// not really needed, but kept for backward compatiblity +///////////////////////////////////////////////////////////////// +class fsData { +public: + fsData() : Name( 0 ), Type( 0 ), MntPoint( 0 ), TotalBlks( 0 ), + FreeBlks( 0 ), Mounted( false ) {} + + // get information + inline TQString name() { + return Name; + } + inline TQString shortName() { + return Name.right( Name.length() - Name.find( "/", 1 ) - 1 ); + } + inline TQString type() { + return Type; + } + inline TQString mntPoint() { + return MntPoint; + } + inline long totalBlks() { + return TotalBlks; + } + inline long freeBlks() { + return FreeBlks; + } + inline TDEIO::filesize_t totalBytes() { + return TotalBlks * 1024; + } + inline TDEIO::filesize_t freeBytes() { + return FreeBlks * 1024; + } + //////////////////// insert a good round function here ///////////////// + int usedPerct() { + if ( TotalBlks == 0 ) + return 0; + float res = ( ( float ) ( TotalBlks - FreeBlks ) ) / ( ( float ) TotalBlks ) * 100; + if ( ( res - ( int ) res ) > 0.5 ) + return ( int ) res + 1; + else + return ( int ) res; + } + inline bool mounted() { + return Mounted; + } + + // set information + inline void setName( TQString n_ ) { + Name = n_; + } + inline void setType( TQString t_ ) { + Type = t_; + } + inline void setMntPoint( TQString m_ ) { + MntPoint = m_; + } + inline void setTotalBlks( long t_ ) { + TotalBlks = t_; + } + inline void setFreeBlks( long f_ ) { + FreeBlks = f_; + } + inline void setMounted( bool m_ ) { + Mounted = m_; + } + +private: + TQString Name; // i.e: /dev/cdrom + TQString Type; // i.e: iso9600 + TQString MntPoint; // i.e: /mnt/cdrom + long TotalBlks; // measured in 1024bytes per block + long FreeBlks; + bool Mounted; // true if filesystem is mounted + + // additional attributes of a filesystem, parsed from fstab +public: + TQString options; // additional fstab options +}; + +class KrMountDetector { +#if defined(BSD) + TQString checksum; +#else + TQDateTime lastMtab; +#endif +public: + KrMountDetector(); + static KrMountDetector * getInstance(); + bool hasMountsChanged(); +}; + + + +#endif |