qgsmessagebaritem.h

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/***************************************************************************
                          qgsmessagebaritem.h  -  description
                             -------------------
    begin                : August 2013
    copyright            : (C) 2013 by Denis Rouzaud
    email                : [email protected]
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
#ifndef QGSMESSAGEBARITEM_H
#define QGSMESSAGEBARITEM_H
 
#include "qgis.h"
 
#include <QWidget>
#include <QIcon>
#include <QHBoxLayout>
#include "qgis_gui.h"
 
class QTextBrowser;
class QLabel;
class QgsMessageBar;
 
class GUI_EXPORT QgsMessageBarItem : public QWidget
{
    Q_OBJECT
  public:
 
    QgsMessageBarItem( const QString &text, Qgis::MessageLevel level = Qgis::Info, int duration = 0, QWidget *parent SIP_TRANSFERTHIS = nullptr );
 
    QgsMessageBarItem( const QString &title, const QString &text, Qgis::MessageLevel level = Qgis::Info, int duration = 0, QWidget *parent SIP_TRANSFERTHIS = nullptr );
 
    QgsMessageBarItem( const QString &title, const QString &text, QWidget *widget, Qgis::MessageLevel level = Qgis::Info, int duration = 0, QWidget *parent SIP_TRANSFERTHIS = nullptr );
 
    QgsMessageBarItem( QWidget *widget, Qgis::MessageLevel level = Qgis::Info, int duration = 0, QWidget *parent SIP_TRANSFERTHIS = nullptr );
 
    QgsMessageBarItem *setText( const QString &text );
 
    QString text() const;
 
    QgsMessageBarItem *setTitle( const QString &title );
 
    QString title() const;
 
    QgsMessageBarItem *setLevel( Qgis::MessageLevel level );
 
    Qgis::MessageLevel level() const;
 
    QgsMessageBarItem *setWidget( QWidget *widget );
 
    QWidget *widget() const;
 
    QgsMessageBarItem *setIcon( const QIcon &icon );
 
    QIcon icon() const;
 
    QgsMessageBarItem *setDuration( int duration );
 
    int duration() const { return mDuration; }
 
    QString getStyleSheet() { return mStyleSheet; }
 
  public slots:
 
    void dismiss();
 
  signals:
 
    void styleChanged( const QString &styleSheet );
 
  private slots:
 
    void urlClicked( const QUrl &url );
 
  private:
    void writeContent();
 
    QString mTitle;
    QString mText;
    Qgis::MessageLevel mLevel;
    int mDuration;
    QWidget *mWidget = nullptr;
    QIcon mUserIcon;
    QHBoxLayout *mLayout = nullptr;
    QLabel *mLblIcon = nullptr;
    QString mStyleSheet;
    QTextBrowser *mTextBrowser = nullptr;
    QgsMessageBar *mMessageBar = nullptr;
 
    friend class QgsMessageBar;
};
 
#endif // QGSMESSAGEBARITEM_H