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155 lines
4.8 KiB
155 lines
4.8 KiB
/***************************************************************************
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smb4knetworkbrowser - The network browser widget of Smb4K.
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-------------------
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begin : Mo Jan 8 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 SMB4KNETWORKBROWSER_H
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#define SMB4KNETWORKBROWSER_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 <tdelistview.h>
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// forward declarations
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class Smb4KNetworkBrowserItem;
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class Smb4KNetworkBrowserToolTip;
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class Smb4KNetworkBrowser : public TDEListView
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{
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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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* @param parent The parent widget
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*
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* @param name The widget name
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*/
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Smb4KNetworkBrowser( TQWidget *parent = 0, const char *name = 0 );
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/**
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* The destructor
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*/
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~Smb4KNetworkBrowser();
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/**
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* Enumeration for the columns in the list view.
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*/
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enum Columns{ Network = 0, Type = 1, IP = 2, Comment = 3 };
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/**
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* Returns the global position of the mouse with respect
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* to the viewport.
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*
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* @returns the position of the mouse.
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*/
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const TQPoint &mousePosition() { return m_pos; }
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/**
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* Returns a pointer to the current tool tip or NULL, if there
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* is no tool tip at the moment. Please note, that the tool tip
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* is generated 2 sec before it is shown.
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*
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* @returns a pointer to the current tool tip.
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*/
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Smb4KNetworkBrowserToolTip *tooltip() { return m_tooltip; }
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/**
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* Block the showing of tool tips. If @p block is set to TRUE, the
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* current tool tip gets deleted (if there is one) and no tool tip
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* will be shown until @p block is reset to FALSE.
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*
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* @param block Set this parameter to TRUE to block the showing
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* of tool tips.
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*/
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void blockToolTips( bool block );
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signals:
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/**
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* This signal is emitted when the tool tip is about to be shown.
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*
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* @param item The item for which the tool tip should be shown.
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*/
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void aboutToShowToolTip( Smb4KNetworkBrowserItem *item );
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/**
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* This signal is emitted when the tool tip has been closed.
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*/
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void closedToolTip();
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protected:
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/**
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* Reimplemented from TQListView. This slot keeps track of the
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* mouse position and handles the tool tips.
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*
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* @param e The mouse event
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*/
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void contentsMouseMoveEvent( TQMouseEvent *e );
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protected slots:
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/**
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* This slot is called whenever a TQListViewItem is expanded or
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* collapsed. At the moment it is only used to select the item.
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*
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* @param item The list view item that has been
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* expanded/collapsed.
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*/
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void slotItemExpandedCollapsed( TQListViewItem *item );
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/**
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* This slot is called when the user executed an item. It is used
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* to open the item if it is expandable.
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*
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* @param item The 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 shows the tool tip.
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*/
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void slotShowToolTip();
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private:
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/**
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* The global position of the mouse with respect to the widget.
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*/
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TQPoint m_pos;
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/**
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* The tool tip for the network browser
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*/
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Smb4KNetworkBrowserToolTip *m_tooltip;
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/**
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* Block tool tips
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*/
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bool m_block_tooltip;
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};
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#endif
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