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/********************************************************************
* Copyright (C) 2005, 2006 Piotr Pszczolkowski
*-------------------------------------------------------------------
* This file is part of BSCommander (Beesoft Commander).
*
* BsC 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.
*
* BsC 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 BsC; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*******************************************************************/
#ifndef INCLUDED_VIEWTABLE_H
#define INCLUDED_VIEWTABLE_H
/*------- include files:
-------------------------------------------------------------------*/
#ifndef INCLUDED_VIEWTABLEINFO_H
#include "ViewTableItem.h"
#endif // INCLUDED_VIEWTABLEINFO_H
#ifndef INCLUDED_QLISTVIEW_H
#include <qlistview.h>
#define INCLUDED_QLISTVIEW_H
#endif // INCLUDED_QLISTVIEW_H
#ifndef INCLUDED_QTIMER_H
#include <qtimer.h>
#define INCLUDED_QTIMER_H
#endif // INCLUDED_QTIMER_H
#ifndef INCLUDED_QPIXMAP_H
#include <qpixmap.h>
#define INCLUDED_QPIXMAP_H
#endif // INCLUDED_QPIXMAP_H
#include <qstring.h>
#ifndef INCLUDED_VECTOR
#include <vector>
#define INCLUDED_VECTOR
#endif // INCLUDED_VECTOR
/*------- class declaration:
-------------------------------------------------------------------*/
class ViewTable : public QListView
{
Q_OBJECT
// ******* TYPES *******
public:
typedef std::vector<ViewTableItem*> SelectedItems;
private:
typedef enum {
COL_FNAME = 0,
COL_FEXT,
COL_ACCESS,
COL_SIZE,
COL_DATE,
COL_TIME,
COL_OWNER,
COL_GROUP,
COLUMNS
};
//typedef KDE_SELMODE Extended;
// typedef NoSelection NC_SELMODE
// typedef enum {
// KDE_SELMODE = Extended,
// NC_SELMODE = NoSelection
// };
typedef struct {
QString name;
Qt::AlignmentFlags align;
} ColumnDef;
struct ItemAsText {
QString info[ COLUMNS ];
ItemAsText () {
clear();
}
void clear() {
for( int i = 0; i < COLUMNS; ++i ) {
info[i] = "";
}
}
};
// ******* CONSTRUCTION *******
public:
ViewTable( QWidget* const in_parent );
private:
ViewTable( const ViewTable& );
ViewTable& operator=( const ViewTable& );
// ******* CONSTANTS *******
private:
static const ColumnDef COLDEF[ COLUMNS ];
static const QString FILE_SELECTION_CAPTION;
static const QString FILE_SELECTION_PROMPT;
static const QString FILE_DESELECTION_CAPTION;
static const QString FILE_DESELECTION_PROMPT;
static const QColor CTXMENU_BACKGROUND_COLOR;
static const QString FOLDER_ICON;
static const QString IFOLDER_ICON;
static const QString DRAG_DROP_ICON;
static const QString DRAG_DROP_SUBTYPE;
static const QString DRAG_DROP_CMD;
// ******* MEMBERS *******
private:
QTimer d_timer;
QPoint d_drag_pos;
ItemAsText d_item_as_text;
int d_sel_counter;
QString d_fname_on_start;
SelectedItems d_selections;
SelectionMode d_selection_mode;
// ******* METHODS *******
public:
SelectionMode selection_mode() const { return d_selection_mode; }
ViewTableItem* current_item () const;
void adjust ();
void reset ();
void add_new_item ( const QFileInfo&, bool );
void add_new_item ( const QUrlInfo&, bool );
void get_fname_fext ( const ViewTableItem*, QString&, QString& );
bool get_current_info ( QString&, bool& );
void get_current_fname_fext ( QString&, QString& );
void get_fname ( const ViewTableItem*, QString& );
void get_current_fname ( QString& );
void select_item_after_start();
// OPERACJE ZWIAZANE Z ZAZNACZANIEM
void select_by_name ( const QString&, const QString& );
void select_by_name ( const QString& );
void select_first_item ();
void select_dir_by_name ( const QString& );
void select_plus ();
void select_minus ();
const SelectedItems& selections();
void set_fname_on_start ( const QString& );
int get_selections_number ();
void check_parent_mark ();
void set_dir_size ( ViewTableItem* const, const Q_ULLONG );
void retranslate_strings ();
private:
void select_this_one ();
void keyPressEvent ( QKeyEvent* );
void showEvent ( QShowEvent* );
void rightButtonClicked ( ViewTableItem*, const QPoint&, int );
void setSorting ( int, bool );
// OBSLUGA ZDARZEN ZWIAZANYCH Z FOCUSEM
void focusInEvent ( QFocusEvent* );
void focusOutEvent ( QFocusEvent* );
void viewportMousePressEvent( QMouseEvent* );
// DRAG & DROP
void contentsMousePressEvent( QMouseEvent* );
void contentsMouseMoveEvent ( QMouseEvent* );
void contentsDragEnterEvent ( QDragEnterEvent* );
void contentsDropEvent ( QDropEvent* );
void start_drag ();
// WYSWIETLANIE DANYCH W TABLICY
void display_item_info ( const QFileInfo& );
void display_item_info ( const QUrlInfo& );
ViewTableItem* const create_tbl_item( const ItemAsText&, const bool );
void add_dir_icon ( ViewTableItem* const );
bool can_display ( const QString&, bool );
void get_fname_fext ( const QString&, QString&, QString& );
void get_access ( const QFileInfo&, QString& );
void get_access ( const QUrlInfo&, QString& );
void get_size ( const unsigned int, QString& );
void get_date_time ( const QDateTime&, QString&, QString& );
private slots:
void selection_changed ();
void selection_mode_changed ();
void context_menu ( QListViewItem*, const QPoint&, int );
void timeout ();
signals:
void cd_up ();
void cd_home ();
void cd_root ();
void cd_refresh ();
void remove ();
void F2 ();
void F3 ();
void F4 ();
void F5 ();
void F6 ();
void F8 ();
void F9 ();
void empty ();
void selections_update ( int );
void next_dir ();
void next_file ();
void touch ();
void disp_dir_size ( ViewTableItem* );
};
//*******************************************************************
// current_item PUBLIC inline
//*******************************************************************
inline ViewTableItem* ViewTable::current_item() const
{
return dynamic_cast<ViewTableItem*>( currentItem() );
}
// return current_item
//*******************************************************************
// create_tbl_item PRIVATE inline
//*******************************************************************
inline ViewTableItem* const ViewTable::create_tbl_item( const ItemAsText& in_item_as_text, const bool in_is_ftp )
{
return new ViewTableItem
( this,
in_item_as_text.info[ COL_FNAME ],
in_item_as_text.info[ COL_FEXT ],
in_item_as_text.info[ COL_ACCESS ],
in_item_as_text.info[ COL_SIZE ],
in_item_as_text.info[ COL_DATE ],
in_item_as_text.info[ COL_TIME ],
in_item_as_text.info[ COL_OWNER ],
in_item_as_text.info[ COL_GROUP ],
in_is_ftp
);
}
// end of create_tbl_item
//*******************************************************************
// add_dir_icon PRIVATE inline
//*******************************************************************
inline void ViewTable::add_dir_icon( ViewTableItem* const in_item )
{
if( in_item->is_dir() ) {
QString icon_name = FOLDER_ICON;
if( in_item->is_lfs() && !in_item->is_executable() && !in_item->is_readable() ) {
icon_name = IFOLDER_ICON;
}
in_item->setPixmap( COL_FNAME, QPixmap::fromMimeSource( icon_name ));
}
}
// end of create_tbl_item
#endif // INCLUDED_VIEWTABLE_H
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