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87 lines
2.3 KiB
87 lines
2.3 KiB
// Copyright (C) 2002 Dominique Devriese <devriese@kde.org>
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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// This library 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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// Lesser General Public License for more details.
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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// 02110-1301 USA
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#ifndef KIG_lINKS_LABEL_H
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#define KIG_lINKS_LABEL_H
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#include <tqwidget.h>
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#include <vector>
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#include <utility>
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/**
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* this widget shows a line of text, with some links underlined, and
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* emits a signal if one of the links is clicked...
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*/
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class LinksLabel : public TQWidget
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{
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Q_OBJECT
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public:
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LinksLabel( TQWidget* parent = 0, const char* name = 0 );
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~LinksLabel();
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class LinksLabelEditBuf
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{
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public:
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friend class LinksLabel;
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~LinksLabelEditBuf() {}
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private:
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// declare these private so only LinksLabel can use them...
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LinksLabelEditBuf() {}
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typedef std::vector<std::pair<bool,TQString> > vec;
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vec data;
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};
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/**
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* start editing, start recording changes in a LinksLabelEditBuf,
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* but don't apply them until after endEdit();
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*/
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LinksLabelEditBuf startEdit();
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/**
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* add a piece of normal text..
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*/
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void addText( const TQString& s, LinksLabelEditBuf& buf );
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/**
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* add a link...
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*/
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void addLink( const TQString& s, LinksLabelEditBuf& buf );
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/**
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* apply the changes... This clears the current contents and adds
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* the new data...
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*/
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void applyEdit( LinksLabelEditBuf& buf );
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signals:
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/**
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* the user clicked on a link. The index is the order in which it
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* was added. E.g. this signal is emitted with arg 0 if the link
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* you first added is clicked, argument 2 for the third link etc.
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*/
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void linkClicked( int i );
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private slots:
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void urlClicked();
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private:
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class Private;
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Private* p;
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};
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#endif // KDE_URLS_LABEL_H
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