* A styled caption-widget for use in pages, e.g. above playlists.

src/libtomahawk/widgets/CaptionLabel.cpp

@@ -0,0 +1,94 @@
+/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
+ *
+ *   Copyright 2014, Christian Muehlhaeuser <muesli@tomahawk-player.org>
+ *
+ *   Tomahawk 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 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   Tomahawk is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "CaptionLabel.h"
+
+#include <QPainter>
+
+#include "utils/Logger.h"
+#include "utils/TomahawkStyle.h"
+#include "utils/TomahawkUtilsGui.h"
+
+
+CaptionLabel::CaptionLabel( QWidget* parent )
+    : ClickableLabel( parent )
+    , m_parent( parent )
+    , m_showCloseButton( false )
+{
+    QFont f( "Roboto" );
+    f.setPointSize( 10 );
+    setFont( f );
+
+    setFixedHeight( TomahawkUtils::defaultFontHeight() * 1.4 );
+    setMouseTracking( true );
+
+    setShowCloseButton( m_showCloseButton );
+}
+
+
+CaptionLabel::~CaptionLabel()
+{
+}
+
+
+QSize
+CaptionLabel::sizeHint() const
+{
+    return QLabel::sizeHint();
+}
+
+
+void
+CaptionLabel::paintEvent( QPaintEvent* /* event */ )
+{
+    QRect r = contentsRect();
+
+    QPainter p( this );
+    p.setPen( Qt::black );
+    p.setBrush( Qt::black );
+
+    QTextOption to( alignment() );
+    p.setOpacity( 0.15 );
+    p.drawText( r.adjusted( 0, 0, 0, -8 ), text().toUpper(), to );
+
+    if ( m_showCloseButton )
+    {
+        to.setAlignment( alignment() | Qt::AlignRight );
+        p.setOpacity( 0.15 );
+        p.drawText( r.adjusted( 0, 0, 0, -8 ), tr( "Close" ).toUpper(), to );
+    }
+
+    QRect playBar = r.adjusted( 0, r.height() - 2, 0, 0 );
+    playBar.setHeight( 2 );
+    p.drawRect( playBar );
+}
+
+
+void
+CaptionLabel::setShowCloseButton( bool b )
+{
+    m_showCloseButton = b;
+    if ( m_showCloseButton )
+    {
+        setCursor( Qt::PointingHandCursor );
+    }
+    else
+    {
+        setCursor( Qt::ArrowCursor );
+    }
+}

src/libtomahawk/widgets/CaptionLabel.h

@@ -0,0 +1,56 @@
+/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
+ *
+ *   Copyright 2014, Christian Muehlhaeuser <muesli@tomahawk-player.org>
+ *
+ *   Tomahawk 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 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   Tomahawk is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef CAPTIONLABEL_H
+#define CAPTIONLABEL_H
+
+#include "ClickableLabel.h"
+#include "DllMacro.h"
+
+/**
+ * \class CaptionLabel
+ * \brief A styled caption for use in pages, e.g. above playlists.
+ */
+class DLLEXPORT CaptionLabel : public ClickableLabel
+{
+    Q_OBJECT
+
+public:
+    CaptionLabel( QWidget* parent );
+    ~CaptionLabel();
+
+    QSize minimumSizeHint() const { return sizeHint(); }
+    QSize sizeHint() const;
+
+    static int defaultFontSize();
+
+public slots:
+    bool showCloseButton() const { return m_showCloseButton; }
+    void setShowCloseButton( bool b );
+
+protected:
+    //    void changeEvent( QEvent* e );
+    void paintEvent( QPaintEvent* event );
+
+private:
+    QWidget* m_parent;
+
+    bool m_showCloseButton;
+};
+
+#endif // CAPTIONLABEL_H