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