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// kate: space-indent on; indent-width 3; replace-tabs on;
/* This file is part of the KDE project
Copyright (C) 2002-2003 Alexander Kellett <lypanov@kde.org>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License version 2 as published by the Free Software Foundation.
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; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef __listview_h
#define __listview_h
#include <assert.h>
#include <tqlistview.h>
#include <tqmap.h>
#include <tqvaluevector.h>
#include <klocale.h>
#include <kbookmark.h>
#include <klistview.h>
#include <kiconloader.h>
#include "toplevel.h"
class TQSplitter;
class KListViewSearchLine;
class KEBListViewItem : public TQListViewItem
{
public:
KEBListViewItem(TQListView *, const KBookmarkGroup &);
KEBListViewItem(KEBListViewItem *, TQListViewItem *);
KEBListViewItem(KEBListViewItem *, TQListViewItem *, const KBookmarkGroup &);
KEBListViewItem(KEBListViewItem *, const KBookmark &);
KEBListViewItem(KEBListViewItem *, TQListViewItem *, const KBookmark &);
KEBListViewItem(TQListView *, const KBookmark &);
KEBListViewItem(TQListView *, TQListViewItem *, const KBookmark &);
void nsPut(const TQString &nm);
void modUpdate();
void setOldStatus(const TQString &);
void setTmpStatus(const TQString &);
void restoreStatus();
void paintCell(TQPainter *p, const TQColorGroup &cg, int column, int width, int alignment);
void setSelected ( bool s );
virtual void setOpen(bool);
bool isEmptyFolderPadder() const { return m_emptyFolderPadder; }
const KBookmark bookmark() const { return m_bookmark; }
typedef enum { GreyStyle, BoldStyle, GreyBoldStyle, DefaultStyle } PaintStyle;
static bool parentSelected(TQListViewItem * item);
private:
const TQString nsGet() const;
void normalConstruct(const KBookmark &);
KBookmark m_bookmark;
PaintStyle m_paintStyle;
bool m_emptyFolderPadder;
TQString m_oldStatus;
void greyStyle(TQColorGroup &);
void boldStyle(TQPainter *);
};
class KEBListView : public KListView
{
Q_OBJECT
public:
enum {
NameColumn = 0,
UrlColumn = 1,
CommentColumn = 2,
StatusColumn = 3,
AddressColumn = 4
};
KEBListView(TQWidget *parent, bool folderList)
: KListView(parent), m_folderList(folderList) {}
virtual ~KEBListView() {}
void init();
void makeConnections();
void readonlyFlagInit(bool);
void loadColumnSetting();
void saveColumnSetting();
void updateByURL(TQString url);
bool isFolderList() const { return m_folderList; }
KEBListViewItem* rootItem() const;
public slots:
virtual void rename(TQListViewItem *item, int c);
void slotMoved();
void slotContextMenu(KListView *, TQListViewItem *, const TQPoint &);
void slotItemRenamed(TQListViewItem *, const TQString &, int);
void slotDoubleClicked(TQListViewItem *, const TQPoint &, int);
void slotDropped(TQDropEvent*, TQListViewItem*, TQListViewItem*);
void slotColumnSizeChanged(int, int, int);
protected:
virtual bool acceptDrag(TQDropEvent *e) const;
virtual TQDragObject* dragObject();
private:
bool m_folderList;
bool m_widthsDirty;
};
// DESIGN - make some stuff private if possible
class ListView : public TQObject
{
Q_OBJECT
public:
// init stuff
void initListViews();
void updateListViewSetup(bool readOnly);
void connectSignals();
void setSearchLine(KListViewSearchLine * searchline) { m_searchline = searchline; };
// selected item stuff
void selected(KEBListViewItem * item, bool s);
void invalidate(const TQString & address);
void invalidate(TQListViewItem * item);
void fixUpCurrent(const TQString & address);
KEBListViewItem * firstSelected() const;
TQValueVector<KEBListViewItem *> selectedItemsMap() const;
TQValueList<TQString> selectedAddresses();
// bookmark helpers
TQValueList<KBookmark> itemsToBookmarks(const TQValueVector<KEBListViewItem *> & items) const;
// bookmark stuff
TQValueList<KBookmark> allBookmarks() const;
TQValueList<KBookmark> selectedBookmarksExpanded() const;
// address stuff
KEBListViewItem* getItemAtAddress(const TQString &address) const;
TQString userAddress() const;
// gui stuff - DESIGN - all of it???
SelcAbilities getSelectionAbilities() const;
void updateListView();
void setOpen(bool open); // DESIGN -rename to setAllOpenFlag
void setCurrent(KEBListViewItem *item, bool select);
void renameNextCell(bool dir);
TQWidget *widget() const { return m_listView; }
void rename(int);
void clearSelection();
void updateStatus(TQString url);
static ListView* self() { return s_self; }
static void createListViews(TQSplitter *parent);
void handleMoved(KEBListView *);
void handleDropped(KEBListView *, TQDropEvent *, TQListViewItem *, TQListViewItem *);
void handleContextMenu(KEBListView *, KListView *, TQListViewItem *, const TQPoint &);
void handleDoubleClicked(KEBListView *, TQListViewItem *, const TQPoint &, int);
void handleItemRenamed(KEBListView *, TQListViewItem *, const TQString &, int);
static void startRename(int column, KEBListViewItem *item);
static void deselectAllChildren(KEBListViewItem *item);
~ListView();
public slots:
void slotBkInfoUpdateListViewItem();
private:
void updateTree();
void selectedBookmarksExpandedHelper(KEBListViewItem * item, TQValueList<KBookmark> & bookmarks) const;
void fillWithGroup(KEBListView *, KBookmarkGroup, KEBListViewItem * = 0);
ListView();
KEBListView *m_listView;
KListViewSearchLine * m_searchline;
// Actually this is a std:set, the bool is ignored
TQMap<KEBListViewItem *, bool> mSelectedItems;
bool m_needToFixUp;
// statics
static ListView *s_self;
static int s_myrenamecolumn;
static KEBListViewItem *s_myrenameitem;
static TQStringList s_selected_addresses;
static TQString s_current_address;
};
#endif
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