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128 lines
3.6 KiB
128 lines
3.6 KiB
/***************************************************************************
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* Copyright (C) 2005 by Joris Guisson *
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* joris.guisson@gmail.com *
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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, *
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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 *
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* GNU 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., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef KTLABELVIEW_H
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#define KTLABELVIEW_H
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#include <list>
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#include <tqscrollview.h>
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#include "labelviewitembase.h"
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class TQLabel;
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class TQHBoxLayout;
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class TQVBoxLayout;
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namespace kt
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{
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class LabelView;
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/**
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Item in a LabelView
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*/
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class LabelViewItem : public LabelViewItemBase
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{
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TQ_OBJECT
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public:
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LabelViewItem(const TQString & icon,const TQString & title,const TQString & description,LabelView* view);
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virtual ~LabelViewItem();
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/// Set the title of the item
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void setTitle(const TQString & title);
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/// Set the description
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void setDescription(const TQString & d);
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/// Set the name of the icon
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void setIcon(const TQString & icon);
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/// Set if this is an odd item (they have a different background color)
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void setOdd(bool odd);
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/// Set if this item is selected
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void setSelected(bool sel);
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/// Can be reimplemented to update the GUI of the item by base classes
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virtual void update() {}
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/// Smaller then operator for sorting (by default we sort on title)
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virtual bool operator < (const LabelViewItem & item);
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private:
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virtual void mousePressEvent(TQMouseEvent *e);
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signals:
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void clicked(LabelViewItem* item);
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private:
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bool odd;
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bool selected;
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};
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class LabelViewBox;
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/**
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@author Joris Guisson <joris.guisson@gmail.com>
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*/
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class LabelView : public TQScrollView
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{
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TQ_OBJECT
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public:
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LabelView(TQWidget *parent = 0, const char *name = 0);
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virtual ~LabelView();
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/// Add an item to the label view
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void addItem(LabelViewItem* item);
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/// Remove an item from the label view
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void removeItem(LabelViewItem* item);
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/// Get the current selected item (0 if none is selected)
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LabelViewItem* selectedItem() {return selected;}
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/// Clear the view
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void clear();
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/// Update all items in the view
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void update();
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/// Sort the items using the operator <
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void sort();
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private slots:
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void onItemClicked(LabelViewItem* it);
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private:
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void updateOddStatus();
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signals:
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/// The current item has changed
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void currentChanged(LabelViewItem* item);
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private:
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LabelViewBox* item_box;
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std::list<LabelViewItem*> items;
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LabelViewItem* selected;
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};
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}
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#endif
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