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Diffstat (limited to 'smb4k/listview/smb4kshareslistviewitem.h')
| -rw-r--r-- | smb4k/listview/smb4kshareslistviewitem.h | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/smb4k/listview/smb4kshareslistviewitem.h b/smb4k/listview/smb4kshareslistviewitem.h new file mode 100644 index 0000000..4b5ddc3 --- /dev/null +++ b/smb4k/listview/smb4kshareslistviewitem.h @@ -0,0 +1,203 @@ +/*************************************************************************** + smb4kshareslistviewitem - The shares list view item class of Smb4K. + ------------------- + begin : Sa Jun 30 2007 + copyright : (C) 2007 by Alexander Reinholdt + email : dustpuppy@users.berlios.de + ***************************************************************************/ + +/*************************************************************************** + * 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 SMB4KSHARESLISTVIEWITEM_H +#define SMB4KSHARESLISTVIEWITEM_H + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +// Qt includes +#include <qpainter.h> +#include <qpalette.h> + +// KDE includes +#include <klistview.h> +#include <kiconloader.h> + +// application specific includes +#include "../core/smb4kshare.h" + +// forward declarations +class Smb4KSharesListView; + +/** + * This class provides the items for the shares icon view + * of Smb4K. + * + * @author Alexander Reinholdt <dustpuppy@users.berlios.de> + */ + +class Smb4KSharesListViewItem : public KListViewItem +{ + public: + /** + * The constructor. + * + * @param share The Smb4KShare object that represents the share. + * + * @param mountpoint Tells the item if the mount point instead of the + * share name should be shown. Default is FALSE. + * + * @param parent The parent widget of this item. + */ + Smb4KSharesListViewItem( Smb4KShare *share, + bool mountpoint = false, + Smb4KSharesListView *parent = 0 ); + + /** + * The destructor + */ + ~Smb4KSharesListViewItem(); + + /** + * This function compares the encapsulated Smb4KShare object with @p item + * and returns TRUE if they contain equal values. + * + * @param item A Smb4KShare object that should be compared + * + * @returns TRUE if @p item has the same values stored as the + * encapsulated Smb4KShare object. + */ + bool sameShareObject( Smb4KShare *share ); + + /** + * Replace the encapsulated Smb4KShare object. This function just passes + * the share object to setupItem() which does all the work. + * + * @param share The new Smb4KShare object + */ + void replaceShareObject( Smb4KShare *share ); + + /** + * Returns a pointer to the share object that's represented by this item. + * You have to use it to access its data. + * + * @returns a pointer to a Smb4KShare object. + */ + Smb4KShare *shareObject() { return &m_share; } + + /** + * Enumeration for the columns. + */ +#ifndef __FreeBSD__ + enum Columns { Item = 0, + Owner = 1, + Login = 2, + FileSystem = 3, + Free = 4, + Used = 5, + Total = 6, + Usage = 7 }; +#else + enum Columns { Item = 0, + Owner = 1, + FileSystem = 2, + Free = 3, + Used = 4, + Total = 5, + Usage = 6 }; +#endif + + /** + * This function returns the desktop pixmap of this item. + * + * @returns the destop pixmap of this item. + */ + const QPixmap &desktopPixmap() { return m_desktop_pixmap; } + + protected: + /** + * Reimplemented from KListViewItem. + * + * This function paints the icon text and the usage. It uses Smb4KShare::isForeign() to + * determine the color of the icon text (TRUE: gray, FALSE: the default color). + * + * @param p The painter + * + * @param cg The color group + * + * @param column The column of the list view + * + * @param width The width of the area that will be painted. + * + * @param alignment The alignment of the column that will be used. + */ + void paintCell( QPainter *p, + const QColorGroup &cg, + int column, + int width, + int alignment ); + + /** + * Reimplemented from KListViewItem. + * + * This function accepts or denies drops according to the contents of @p source. + * + * @param source The mime source + */ + bool acceptDrop( const QMimeSource *source ) const; + + private: + /** + * Set up the icon and text of the item with respect to @p share and @p mountpoint. + * + * @param share The Smb4KShare object. + * + * @param mountpoint If TRUE, the mount point will be shown instead of the + * share name. + */ + void setupItem( const Smb4KShare &share, + bool mountpoint = false ); + + /** + * The Smb4KShare object representing the share. + */ + Smb4KShare m_share; + + /** + * Tells us if the mount point instead of the share + * name should be shown. + */ + bool m_mountpoint; + + /** + * Tells us that the initial setup already happened. + */ + bool m_initial_setup; + + /** + * The icon loader for this item. + */ + KIconLoader *m_loader; + + /** + * The desktop pixmap + */ + QPixmap m_desktop_pixmap; +}; + +#endif |