katefilelist.h

/* This file is part of the KDE project
   Copyright (C) 2001 Christoph Cullmann <cullmann@kde.org>
   Copyright (C) 2001 Joseph Wenninger <jowenn@kde.org>
   Copyright (C) 2001 Anders Lund <anders.lund@lund.tdcadsl.dk>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License version 2 as published by the Free Software Foundation.
 
   This library 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
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/
 
#ifndef __KATE_FILELIST_H__
#define __KATE_FILELIST_H__
 
#include "katemain.h"
 
#include <kate/document.h>
 
#include <tdelistview.h>
 
#include <tqtooltip.h>
#include <tqcolor.h>
#include <tqptrlist.h>
 
#define RTTI_KateFileListItem 1001
 
class KateMainWindow;
 
class TDEAction;
class TDESelectAction;
 
class KateFileListItem : public TQListViewItem
{
  public:
    KateFileListItem( TQListView *lv,
              Kate::Document *doc );
    ~KateFileListItem();
 
    inline uint documentNumber () { return m_docNumber; }
    inline Kate::Document * document() { return doc; }
 
    int rtti() const { return RTTI_KateFileListItem; }
 
    void setViewHistPos( int p ) {  m_viewhistpos = p; }
    void setEditHistPos( int p ) { m_edithistpos = p; }
 
  protected:
    virtual const TQPixmap *pixmap ( int column ) const;
    void paintCell( TQPainter *painter, const TQColorGroup & cg, int column, int width, int align );
    int compare ( TQListViewItem * i, int col, bool ascending ) const;
 
  private:
    Kate::Document *doc;
    int m_viewhistpos; 
    int m_edithistpos; 
    uint m_docNumber;
};
 
class KateFileList : public TDEListView
{
  TQ_OBJECT
 
  friend class KFLConfigPage;
 
  public:
    KateFileList (KateMainWindow *main, KateViewManager *_viewManager, TQWidget * parent = 0, const char * name = 0 );
    ~KateFileList ();
 
    int sortType () const { return m_sort; };
    void updateSort ();
 
    enum sorting {
      sortByID = 0,
      sortByName = 1,
      sortByURL = 2,
      sortManual = 3
    };
 
    TQString tooltip( TQListViewItem *item, int );
 
    uint histCount() const { return m_viewHistory.count(); }
    uint editHistCount() const { return m_editHistory.count(); }
    TQColor editShade() const { return m_editShade; }
    TQColor viewShade() const { return m_viewShade; }
    bool shadingEnabled() { return m_enableBgShading; }
 
    void readConfig( class TDEConfig *config, const TQString &group );
    void writeConfig( class TDEConfig *config, const TQString &group );
 
    void takeItem( TQListViewItem * );
 
  public slots:
    void setSortType (int s);
    void moveFileUp();
    void moveFileDown();
    void slotNextDocument();
    void slotPrevDocument();
 
  private slots:
    void slotDocumentCreated (Kate::Document *doc);
    void slotDocumentDeleted (uint documentNumber);
    void slotActivateView( TQListViewItem *item );
    void slotModChanged (Kate::Document *doc);
    void slotModifiedOnDisc (Kate::Document *doc, bool b, unsigned char reason);
    void slotNameChanged (Kate::Document *doc);
    void slotViewChanged ();
    void slotMenu ( TQListViewItem *item, const TQPoint &p, int col );
    void updateFileListLocations();
 
  protected:
    virtual void keyPressEvent( TQKeyEvent *e );
    virtual void contentsMousePressEvent( TQMouseEvent *e );
    virtual void resizeEvent( TQResizeEvent *e );
 
  private:
    void setupActions ();
    void updateActions ();
 
  private:
    KateMainWindow *m_main;
    KateViewManager *viewManager;
 
    int m_sort;
    bool notify;
 
    TDEAction* windowNext;
    TDEAction* windowPrev;
    TDESelectAction* sortAction;
    TDEAction* listMoveFileUp;
    TDEAction* listMoveFileDown;
 
    TQPtrList<KateFileListItem> m_viewHistory;
    TQPtrList<KateFileListItem> m_editHistory;
 
    TQColor m_viewShade, m_editShade;
    bool m_enableBgShading;
 
    TQListViewItem *m_clickedMenuItem;
 
    TQPoint m_lastMouseDownPos;
 
    class ToolTip *m_tooltip;
};
 
class KFLConfigPage : public Kate::ConfigPage {
  TQ_OBJECT
  public:
    KFLConfigPage( TQWidget* parent=0, const char *name=0, KateFileList *fl=0 );
    virtual ~KFLConfigPage() {};
 
    virtual void apply();
    virtual void reload();
 
  public slots:
    void slotEnableChanged();
 
  private slots:
    void slotMyChanged();
 
  private:
    class TQCheckBox *cbEnableShading;
    class KColorButton *kcbViewShade, *kcbEditShade;
    class TQLabel *lEditShade, *lViewShade, *lSort;
    class TQComboBox *cmbSort;
    KateFileList *m_filelist;
 
    bool m_changed;
};
 
 
#endif