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380 lines
12 KiB
380 lines
12 KiB
/***************************************************************************
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smb4knetworkbrowser_part - This Part encapsulates the network
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browser of Smb4K.
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-------------------
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begin : Fr Jan 5 2007
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copyright : (C) 2007 by Alexander Reinholdt
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email : dustpuppy@users.berlios.de
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***************************************************************************/
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/***************************************************************************
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, but *
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* 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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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, *
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* MA 02110-1301 USA *
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***************************************************************************/
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#ifndef SMB4KNETWORKBROWSERPART_H
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#define SMB4KNETWORKBROWSERPART_H
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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// KDE includes
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#include <kactionclasses.h>
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#include <kparts/part.h>
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#include <kparts/factory.h>
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// TQt includes
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#include <tqptrlist.h>
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#include <tqlistview.h>
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// forward declarations
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class Smb4KNetworkBrowser;
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class Smb4KNetworkBrowserItem;
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class Smb4KWorkgroupItem;
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class Smb4KHostItem;
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class Smb4KShareItem;
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/**
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* This is one of the parts of Smb4K. It contains the network browser.
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*
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* @author Alexander Reinholdt <dustpuppy@users.berlios.de>
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*/
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class Smb4KNetworkBrowserPart : public KParts::Part
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{
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Q_OBJECT
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TQ_OBJECT
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public:
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/**
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* Mode enumeration
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*/
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enum Mode { Normal, KonqPlugin };
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/**
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* The constructor.
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*
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* @param parentWidget The parent widget
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*
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* @param widgetName The name the widget should have
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*
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* @param parent The parent object
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*
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* @param name The name this object should have
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*
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* @param mode Determines in which mode the KPart should be started
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*/
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Smb4KNetworkBrowserPart( TQWidget *parentWidget = 0,
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const char *widgetName = 0,
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TQObject *parent = 0,
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const char *name = 0,
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Mode mode = Normal );
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/**
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* The destructor.
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*/
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virtual ~Smb4KNetworkBrowserPart();
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protected:
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/**
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* Reimplemented from KParts::Part.
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*/
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void customEvent( TQCustomEvent *e );
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protected slots:
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/**
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* This slot is called if the user requests the context menu. It shows
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* the menu with the actions defined for the widget.
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*
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* @param item The item for which the popup menu has been
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* requested or NULL.
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*
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* @param pos The position where user clicked.
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*
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* @param col The column where the user clicked.
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*/
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void slotContextMenuRequested( TQListViewItem *item, const TQPoint &pos, int col );
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/**
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* Is called when the selection changed. This slot takes care of the
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* actions being enabled or disabled accordingly. All widget specific
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* stuff has to be done in the browser widget itself.
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*
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* @param item The selection list view item.
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*/
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void slotSelectionChanged( TQListViewItem *item );
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/**
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* Is called when the user pressed a mouse button somewhere in the widget.
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* In addition to Smb4KNetworkBrowserPart::slotSelectionChanged() this slot
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* takes care of the actions being enabled or disabled accordingly. All
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* widget specific stuff has to be done in the browser widget itself.
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*
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* @param item The selection list view item.
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*/
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void slotPressed( TQListViewItem *item );
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/**
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* This slot is called when an item of the browser's list view has been opened.
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* It is used to invoke the functions of the scanner that need to be run.
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*
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* @param item The list view item that has been opened.
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*/
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void slotItemExpanded( TQListViewItem *item );
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/**
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* This slot is called when an item of the browser's list view has been closed.
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*
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* @param item The list view item that has been closed.
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*/
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void slotItemCollapsed( TQListViewItem *item );
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/**
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* This slot is invoked when the user executed an item. It is used to mount
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* shares.
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*
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* @param item The list view item that has been executed.
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*/
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void slotItemExecuted( TQListViewItem *item );
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/**
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* This slot is called when the user moved the mouse over an @p item in the
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* network browser's list view and a tool tip is about to be shown. It will
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* initiate any actions that have to be taken by the scanner to complete
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* the information on the network items shown in the browser.
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*
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* @param item The item for which the additional info should
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* be retrieved
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*/
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void slotAboutToShowToolTip( Smb4KNetworkBrowserItem *item );
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/**
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* This slot receives the workgroups/domains found by the scanner. It takes
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* a list of workgroup items @p list and inserts the respective workgroups
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* into the browser window. Obsolete items will be deleted from the network
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* browser.
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*
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* @param list A list of Smb4KWorkgroupItem objects
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*/
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void slotWorkgroups( const TQValueList<Smb4KWorkgroupItem *> &list );
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/**
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* This slot receives the list of workgroup/domain members that were found
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* by the scanner. It takes this @p list and inserts it into the list view.
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* The parent of the items is the workgroup/domain item with the name
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* @p workgroup. Obsolete items will be deleted from the network browser.
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*
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* @param workgroup The workgroup where the hosts belong
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*
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* @param list A list of Smb4KHostItem objects
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*/
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void slotWorkgroupMembers( const TQString &workgroup, const TQValueList<Smb4KHostItem *> &list );
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/**
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* This slot receives the list of shared resources a host provides. It takes
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* this @p list and inserts its items as children of @p host into the list
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* view. Obsolete items will be deleted from the network browser.
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*
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* @param host The host where the shares belong
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*
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* @param list The list of shares that belong to @p host
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*/
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void slotShares( const TQString &host, const TQValueList<Smb4KShareItem *> &list );
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/**
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* This slot takes a Smb4KHostItem object @p item, reads the IP address entry
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* from it and updates the list view item representing the host with it.
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*
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* @param item A Smb4KHostItem with an updated IP address.
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*/
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void slotAddIPAddress( Smb4KHostItem *item );
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/**
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* This slot adds additional information to a browser item. It takes an
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* Smb4KHostItem @p item, searches the assossiated browser item and updates its
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* contents.
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*
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* @param item A Smb4KHostItem with updated contents.
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*/
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void slotAddInformation( Smb4KHostItem *item );
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/**
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* This slots is connected to the Smb4KScanner::hostAdded() signal and inserts
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* a single host in the list view. If the host is already present, nothing is
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* done.
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*
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* @param item A Smb4KHostItem that is to be added to the
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* list view.
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*/
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void slotInsertHost( Smb4KHostItem *item );
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/**
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* Rescan the network. This slot is connected to the 'Rescan' action.
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*/
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void slotRescan();
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/**
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* Abort a network scan. This slot is connected to the 'Abort' action.
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*/
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void slotAbort();
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/**
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* Manually mount a share. This slot is connected to the 'Mount Manually'
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* action and opens a mount dialog.
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*/
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void slotMountManually();
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/**
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* Provide authentication for the current network object. This slot is
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* connected to the 'Authentication' action.
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*/
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void slotAuthentication();
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/**
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* Provide custom options for a server or share. This slot is connected
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* to the 'Custom Options' action.
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*/
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void slotCustomOptions();
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/**
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* Bookmark a remote share. This slot is connected to the 'Add Bookmark'
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* action.
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*/
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void slotBookmark();
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/**
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* Preview a share. This slot is connected to the 'Preview' action.
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*/
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void slotPreview();
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/**
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* Print a document on a remote printer. This slot is connected to the
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* 'Print File' action.
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*/
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void slotPrint();
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/**
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* Mount a remote share. This slot is connected to the 'Mount' action.
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*/
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void slotMount();
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/**
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* Unmount a share. This slot is only relevant in the Konqueror plugin
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* mode.
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*/
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void slotUnmount();
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/**
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* This slot is invoked by the Smb4KMounter::updated() signal and changes
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* the text and icon of all shares that are already mounted.
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*/
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void slotMarkMountedShares();
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/**
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* This slot is connected to the Smb4KCore::runStateChanged() signal and
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* is used to enable/disable actions.
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*/
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void slotRunStateChanged();
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private:
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/**
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* Set up the actions
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*/
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void setupActions();
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/**
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* Load settings for the widget or the actions.
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*/
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void loadSettings();
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/**
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* The action menu
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*/
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KActionMenu *m_menu;
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/**
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* The network browser widget
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*/
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Smb4KNetworkBrowser *m_widget;
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/**
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* Determines with which mode the KPart will be started
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*/
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Mode m_mode;
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};
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class KInstance;
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class KAboutData;
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class Smb4KNetworkBrowserPartFactory : public KParts::Factory
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{
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Q_OBJECT
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TQ_OBJECT
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public:
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/**
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* The constructor
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*/
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Smb4KNetworkBrowserPartFactory();
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/**
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* The destructor
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*/
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virtual ~Smb4KNetworkBrowserPartFactory();
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/**
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* Reimplemented from KParts::Factory. This function is used to
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* create a part object.
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*
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* @param parentWidget The parent of the part's widget.
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*
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* @param widgetName The name of the part's widget.
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*
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* @param parent The parent of the part.
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*
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* @param name The name of the part.
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*
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* @param classname The class name of the part. This should be "KParts::Part".
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*
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* @param args A list of additional arguments. They have to be provided as
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* name="value" pairs. At the moment this function understands
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* the following pairs:
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* konqplugin="true"|"false".
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*/
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virtual KParts::Part *createPartObject( TQWidget *parentWidget, const char *widgetName,
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TQObject *parent, const char *name,
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const char *classname, const TQStringList &args = TQStringList() );
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/**
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* The instance
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*/
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static KInstance *instance();
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private:
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/**
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* The factory's instance.
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*/
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static KInstance *m_instance;
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/**
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* The factory's KAboutData object
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*/
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static KAboutData *m_about;
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};
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#endif
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