GUI-improvements, zooming-selectboxes in piano-roll and song-editor and more

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@12 0778d3d1-df1d-0410-868b-ea421aaaa00d
2005-09-29 07:18:55 +00:00
parent f64b25ba44
commit b3754454cd
16 changed files with 297 additions and 110 deletions
--- a/src/core/arp_and_chords_tab_widget.cpp
+++ b/src/core/arp_and_chords_tab_widget.cpp
@@ -183,9 +183,9 @@ arpAndChordsTabWidget::chord arpAndChordsTabWidget::s_chords[] =
 } ;


-const int CHORDS_GROUPBOX_X = 5;
+const int CHORDS_GROUPBOX_X = 4;
 const int CHORDS_GROUPBOX_Y = 5;
-const int CHORDS_GROUPBOX_WIDTH = 240;
+const int CHORDS_GROUPBOX_WIDTH = 238;
 const int CHORDS_GROUPBOX_HEIGHT = 65;
 const int ARP_GROUPBOX_X = CHORDS_GROUPBOX_X;
 const int ARP_GROUPBOX_Y = 10 + CHORDS_GROUPBOX_Y + CHORDS_GROUPBOX_HEIGHT;
--- a/src/core/envelope_and_lfo_widget.cpp
+++ b/src/core/envelope_and_lfo_widget.cpp
@@ -58,6 +58,7 @@
 #include "debug.h"
 #include "tooltip.h"
 #include "gui_templates.h"
+#include "led_checkbox.h"


 // how long should be each envelope-segment maximal (e.g. attack)?
@@ -66,8 +67,8 @@ const float SECS_PER_ENV_SEGMENT = 5.0f;
 const float SECS_PER_LFO_OSCILLATION = 20.0f;


-const int env_graph_x = 8;
-const int env_graph_y = 8;
+const int env_graph_x = 6;
+const int env_graph_y = 6;

 const int env_knobs_y = 43;
 const int env_knobs_lbl_y = env_knobs_y+35;
@@ -83,7 +84,7 @@ const int amount_knob_x = release_knob_x+knob_x_spacing;
 const float time_unit_width = 36.0;


-const int lfo_graph_x = 8;
+const int lfo_graph_x = 6;
 const int lfo_graph_y = env_knobs_lbl_y+14;
 const int lfo_knob_y = lfo_graph_y-2;
 const int lfo_knobs_lbl_y = lfo_knob_y+35;
@@ -409,54 +410,34 @@ envelopeAndLFOWidget::envelopeAndLFOWidget( float _value_for_zero_amount,
 	lfo_shapes_algo_group->hide();
 #endif

-	m_x100Btn = new pixmapButton( this );
-	m_x100Btn->move( lfo_predelay_knob_x, lfo_graph_y + 36 );
-	m_x100Btn->setBgGraphic( specialBgHandlingWidget::getBackground(
-								m_x100Btn ) );
-
-/*	m_x100Btn->setActiveGraphic( embed::getIconPixmap( "x100_active" ) );
-	m_x100Btn->setInactiveGraphic( embed::getIconPixmap(
-							"x100_inactive" ) );*/
-	m_x100Btn->setBgGraphic(
-			specialBgHandlingWidget::getBackground( m_x100Btn ) );
+	m_x100Cb = new ledCheckBox( tr( "FREQ x 100" ), this );
+	m_x100Cb->setFont( pointSize<6>( m_x100Cb->font() ) );
+	m_x100Cb->move( lfo_predelay_knob_x, lfo_graph_y + 36 );
 #ifdef QT4
-	m_x100Btn->setWhatsThis(
+	m_x100Cb->setWhatsThis(
 #else
-	QWhatsThis::add( m_x100Btn,
+	QWhatsThis::add( m_x100Cb,
 #endif
 		tr( "Click here if the frequency of this LFO should be "
 						"multiplied with 100." ) );
-	toolTip::add( m_x100Btn, tr( "multiply LFO-frequency with 100" ) );
-	connect( m_x100Btn, SIGNAL( toggled( bool ) ), this,
+	toolTip::add( m_x100Cb, tr( "multiply LFO-frequency with 100" ) );
+	connect( m_x100Cb, SIGNAL( toggled( bool ) ), this,
 						SLOT( x100Toggled( bool ) ) );

-	QLabel * x100_lbl = new QLabel( tr( "FREQ x 100" ), this );
-	x100_lbl->setFont( pointSize<6>( x100_lbl->font() ) );
-	x100_lbl->move( m_x100Btn->x() + 16, m_x100Btn->y() );
-	x100_lbl->setFixedHeight( 10 );

-	m_controlEnvAmountBtn = new pixmapButton( this );
-	m_controlEnvAmountBtn->move( lfo_predelay_knob_x, lfo_graph_y + 54 );
-	m_controlEnvAmountBtn->setBgGraphic(
-			specialBgHandlingWidget::getBackground(
-						m_controlEnvAmountBtn ) );
-/*	m_controlEnvAmountBtn->setActiveGraphic( embed::getIconPixmap(
-						"control_env_amount_active" ) );
-	m_controlEnvAmountBtn->setInactiveGraphic( embed::getIconPixmap(
-					"control_env_amount_inactive" ) );*/
+	m_controlEnvAmountCb = new ledCheckBox( tr( "MODULATE ENV-AMOUNT" ),
+									this );
+	m_controlEnvAmountCb->move( lfo_predelay_knob_x, lfo_graph_y + 54 );
+	m_controlEnvAmountCb->setFont( pointSize<6>(
+					m_controlEnvAmountCb->font() ) );
 #ifdef QT4
-	m_controlEnvAmountBtn ->setWhatsThis(
+	m_controlEnvAmountCb ->setWhatsThis(
 #else
-	QWhatsThis::add( m_controlEnvAmountBtn,
+	QWhatsThis::add( m_controlEnvAmountCb,
 #endif
 		tr( "Click here to make the envelope-amount controlled by this "
 								"LFO." ) );
-	QLabel * cea_lbl = new QLabel( tr( "MODULATE ENV-AMOUNT" ), this );
-	cea_lbl->setFont( pointSize<6>( cea_lbl->font() ) );
-	cea_lbl->move( m_controlEnvAmountBtn->x() + 16,
-						m_controlEnvAmountBtn->y() );
-	cea_lbl->setFixedSize( 110, 10 );
-	toolTip::add( m_controlEnvAmountBtn,
+	toolTip::add( m_controlEnvAmountCb,
 				tr( "control envelope-amount by this LFO" ) );


@@ -534,7 +515,7 @@ float FASTCALL envelopeAndLFOWidget::level( Uint32 _frame,
 	}
 	if( _frame < m_pahdFrames )
 	{
-		if( m_controlEnvAmountBtn->isChecked() )
+		if( m_controlEnvAmountCb->isChecked() )
 		{
 			return( m_pahdEnv[_frame] * ( 0.5f +
 					lfoLevel( _frame, _frame_offset ) ) );
@@ -550,7 +531,7 @@ float FASTCALL envelopeAndLFOWidget::level( Uint32 _frame,
 		_frame -= _release_begin;
 		if( _frame < m_rFrames )
 		{
-			if( m_controlEnvAmountBtn->isChecked() )
+			if( m_controlEnvAmountCb->isChecked() )
 			{
 				return( m_rEnv[_frame] * ( 0.5f +
 					lfoLevel( _frame, _frame_offset ) ) );
@@ -566,7 +547,7 @@ float FASTCALL envelopeAndLFOWidget::level( Uint32 _frame,
 			return( 0.0f );
 		}
 	}
-	if( m_controlEnvAmountBtn->isChecked() )
+	if( m_controlEnvAmountCb->isChecked() )
 	{
 		return( m_sustainLevel * ( 0.5f +
 					lfoLevel( _frame, _frame_offset ) ) );
@@ -600,9 +581,9 @@ void envelopeAndLFOWidget::saveSettings( QDomDocument & ,
 	_parent.setAttribute( "lamt", QString::number(
 						m_lfoAmountKnob->value() ) );
 	_parent.setAttribute( "x100", QString::number(
-						m_x100Btn->isChecked() ) );
+						m_x100Cb->isChecked() ) );
 	_parent.setAttribute( "ctlenvamt", QString::number(
-					m_controlEnvAmountBtn->isChecked() ) );
+					m_controlEnvAmountCb->isChecked() ) );
 }


@@ -625,8 +606,8 @@ void envelopeAndLFOWidget::loadSettings( const QDomElement & _this )
 	m_lfoAttackKnob->setValue( _this.attribute( "latt" ).toFloat() );
 	m_lfoSpeedKnob->setValue( _this.attribute( "lspd" ).toFloat() );
 	m_lfoAmountKnob->setValue( _this.attribute( "lamt" ).toFloat() );
-	m_x100Btn->setChecked( _this.attribute( "x100" ).toInt() );
-	m_controlEnvAmountBtn->setChecked( _this.attribute(
+	m_x100Cb->setChecked( _this.attribute( "x100" ).toInt() );
+	m_controlEnvAmountCb->setChecked( _this.attribute(
 							"ctlenvamt" ).toInt() );

 	switch( m_lfoShape )
@@ -760,7 +741,7 @@ void envelopeAndLFOWidget::paintEvent( QPaintEvent * )

 	float osc_frames = m_lfoOscillationFrames;

-	if( m_x100Btn->isChecked() )
+	if( m_x100Cb->isChecked() )
 	{
 		osc_frames *= 100.0f;
 	}
@@ -972,7 +953,7 @@ void envelopeAndLFOWidget::updateSampleVars( void )
 		m_lfoOscillationFrames = static_cast<Uint32>(
 						frames_per_lfo_oscillation *
 						m_lfoSpeedKnob->value() );
-		if( m_x100Btn->isChecked() )
+		if( m_x100Cb->isChecked() )
 		{
 			m_lfoOscillationFrames /= 100;
 		}
--- a/src/core/envelope_tab_widget.cpp
+++ b/src/core/envelope_tab_widget.cpp
@@ -56,7 +56,7 @@

 const int TARGETS_TABWIDGET_X = 4;
 const int TARGETS_TABWIDGET_Y = 5;
-const int TARGETS_TABWIDGET_WIDTH = 240;
+const int TARGETS_TABWIDGET_WIDTH = 238;
 const int TARGETS_TABWIDGET_HEIGTH = 175;

 const int FILTER_GROUPBOX_X = TARGETS_TABWIDGET_X;
--- a/src/core/piano_roll.cpp
+++ b/src/core/piano_roll.cpp
@@ -32,12 +32,14 @@
 #include <QPainter>
 #include <QKeyEvent>
 #include <QWheelEvent>
+#include <QComboBox>

 #else

 #include <qapplication.h>
 #include <qbuttongroup.h>
 #include <qpainter.h>
+#include <qcombobox.h>

 #define setChecked setOn

@@ -111,6 +113,8 @@ pianoRoll::pianoRollKeyTypes pianoRoll::prKeyOrder[] =
 } ;


+const int DEFAULT_PR_PPT = KEY_LINE_HEIGHT * MAX_BEATS_PER_TACT;
+

 pianoRoll::pianoRoll( void ) :
 	QWidget( lmmsMainWin::inst()->workspace() ),
@@ -122,7 +126,7 @@ pianoRoll::pianoRoll( void ) :
 	m_moveStartKey( 0 ),
 	m_moveStartTact64th( 0 ),
 	m_notesEditHeight( 100 ),
-	m_ppt( KEY_LINE_HEIGHT * MAX_BEATS_PER_TACT ),
+	m_ppt( DEFAULT_PR_PPT ),
 	m_lenOfNewNotes( midiTime( 0, 16 ) ),
 	m_shiftPressed( FALSE ),
 	m_controlPressed( FALSE ),
@@ -413,6 +417,21 @@ pianoRoll::pianoRoll( void ) :
 			"pasted at the first visible tact." ) );


+
+	// setup zooming-stuff
+	m_zoomingComboBox = new QComboBox( this );
+	m_zoomingComboBox->setGeometry( 580, 10, 60, 20 );
+	for( int i = 0; i < 6; ++i )
+	{
+		m_zoomingComboBox->insertItem( QString::number( 25 *
+					static_cast<int>( powf( 2.0f, i ) ) ) +
+									"%" );
+	}
+	m_zoomingComboBox->setCurrentText( "100%" );
+	connect( m_zoomingComboBox, SIGNAL( activated( const QString & ) ),
+			this, SLOT( zoomingChanged( const QString & ) ) );
+
+
 	// setup our actual window
 	setWindowIcon( embed::getIconPixmap( "piano" ) );
 	resize( INITIAL_PIANOROLL_WIDTH, INITIAL_PIANOROLL_HEIGHT );
@@ -1910,6 +1929,11 @@ void pianoRoll::wheelEvent( QWheelEvent * _we )
 		{
 			m_ppt /= 2;
 		}
+		// update combobox with zooming-factor
+		m_zoomingComboBox->setCurrentText( QString::number(
+					static_cast<int>( m_ppt * 100 /
+						DEFAULT_PR_PPT ) ) +"%" );
+		// update timeline
 		m_timeLine->setPixelsPerTact( m_ppt );
 		update();
 	}
@@ -2343,6 +2367,20 @@ void pianoRoll::updatePosition( const midiTime & _t )



+
+void pianoRoll::zoomingChanged( const QString & _zfac )
+{
+	m_ppt = _zfac.left( _zfac.length() - 1 ).toInt() * DEFAULT_PR_PPT / 100;
+#ifdef LMMS_DEBUG
+	assert( m_ppt > 0 );
+#endif
+	m_timeLine->setPixelsPerTact( m_ppt );
+	update();
+
+}
+
+
+
 #undef setChecked


--- a/src/core/song_editor.cpp
+++ b/src/core/song_editor.cpp
@@ -45,6 +45,7 @@
 #include <QStatusBar>
 #include <QAction>
 #include <QToolBar>
+#include <QComboBox>

 #else

@@ -58,6 +59,7 @@
 #include <qlabel.h>
 #include <qtoolbutton.h>
 #include <qstatusbar.h>
+#include <qcombobox.h>

 #endif

@@ -116,13 +118,13 @@ songEditor::songEditor() :
 	m_controlPressed( FALSE )
 {
 	// hack, because code called out of this function uses
-	// songEditor::inst(), which assigns s_instanceOfMe after return
-	// of this function...
+	// songEditor::inst(), which assigns s_instanceOfMe this function
+	// returns...
 	s_instanceOfMe = this;

 	setWindowTitle( tr( "Song-Editor" ) );
 	setWindowIcon( embed::getIconPixmap( "songeditor" ) );
-	setGeometry( 10, 10, 640, 300 );
+	setGeometry( 10, 10, 680, 300 );
 	show();

 #ifdef QT4
@@ -442,9 +444,26 @@ songEditor::songEditor() :
 							"removed." ) );
 #endif

+	edit_tb->addSeparator();
+
+	// setup zooming-stuff
+	m_zoomingComboBox = new QComboBox( edit_tb );
+	m_zoomingComboBox->setGeometry( 580, 10, 60, 20 );
+	for( int i = 0; i < 7; ++i )
+	{
+		m_zoomingComboBox->insertItem( QString::number( 25 *
+					static_cast<int>( powf( 2.0f, i ) ) ) +
+									"%" );
+	}
+	m_zoomingComboBox->setCurrentText( "100%" );
+	connect( m_zoomingComboBox, SIGNAL( activated( const QString & ) ),
+			this, SLOT( zoomingChanged( const QString & ) ) );
+
+
+
 	m_projectNotes = new projectNotes();
 	m_projectNotes->resize( 300, 200 );
-	m_projectNotes->move( 640, 10 );
+	m_projectNotes->move( 700, 10 );
 	m_projectNotes->show();


@@ -601,8 +620,14 @@ void songEditor::wheelEvent( QWheelEvent * _we )
 		{
 			setPixelsPerTact( (int) pixelsPerTact() / 2 );
 		}
+		// update combobox with zooming-factor
+		m_zoomingComboBox->setCurrentText( QString::number(
+					static_cast<int>( pixelsPerTact() *
+				100 / DEFAULT_PIXELS_PER_TACT ) ) +"%" );
+		// update timeline
 		m_playPos[PLAY_SONG].m_timeLine->setPixelsPerTact(
 							pixelsPerTact() );
+		// and make sure, all TCO's are resized and relocated
 		realignTracks( TRUE );
 	} 
 	else if( m_shiftPressed )
@@ -717,6 +742,17 @@ void songEditor::updatePosition( const midiTime & _t )



+void songEditor::zoomingChanged( const QString & _zfac )
+{
+	setPixelsPerTact( _zfac.left( _zfac.length() - 1 ).toInt() *
+					DEFAULT_PIXELS_PER_TACT / 100 );
+	m_playPos[PLAY_SONG].m_timeLine->setPixelsPerTact( pixelsPerTact() );
+	realignTracks( TRUE );
+}
+
+
+
+
 void songEditor::setBPM( int _new_bpm )
 {
 	m_bpmSpinBox->setValue( tLimit( _new_bpm, MIN_BPM, MAX_BPM ) );
--- a/src/core/track_container.cpp
+++ b/src/core/track_container.cpp
@@ -54,8 +54,6 @@



-const Uint16 DEFAULT_PIXELS_PER_TACT = 16;
-

 trackContainer::trackContainer() :
 	QMainWindow( lmmsMainWin::inst()->workspace()
--- a/src/widgets/led_checkbox.cpp
+++ b/src/widgets/led_checkbox.cpp
@@ -35,9 +35,6 @@
 #include <qfontmetrics.h>
 #include <qpainter.h>

-#define setChecked setOn
-#define isChecked isOn
-
 #endif


@@ -103,11 +100,7 @@ void ledCheckBox::paintEvent( QPaintEvent * )
 #endif
 	p.drawPixmap( 0, 0, specialBgHandlingWidget::getBackground( this ) );

-#ifdef QT4
-	if( checkState() == Qt::Checked )
-#else
-	if( state() == On )
-#endif
+	if( isChecked() == TRUE )
 	{
 		p.drawPixmap( 0, 0, *m_ledOnPixmap );
 	}
@@ -125,6 +118,3 @@ void ledCheckBox::paintEvent( QPaintEvent * )
 }


-#undef setChecked
-#undef isChecked
-
--- a/src/widgets/tab_widget.cpp
+++ b/src/widgets/tab_widget.cpp
@@ -29,6 +29,7 @@
 #include <QPainter>
 #include <QPixmap>
 #include <QMouseEvent>
+#include <QWheelEvent>

 #else

@@ -45,7 +46,10 @@

 tabWidget::tabWidget( const QString & _caption, QWidget * _parent ) :
 	QWidget( _parent ),
-	m_curWidget( 0 ),
+#ifndef QT4
+	specialBgHandlingWidget( QColor( 96, 96, 96 ) ),
+#endif
+	m_activeTab( 0 ),
 	m_caption( _caption )
 {
 	setFont( pointSize<7>( font() ) );
@@ -55,7 +59,7 @@ tabWidget::tabWidget( const QString & _caption, QWidget * _parent ) :
 	setPalette( pal );
 #else
 	setPaletteBackgroundColor( QColor( 96, 96, 96 ) );
-	//setBackgroundMode( Qt::NoBackground );
+	setBackgroundMode( Qt::NoBackground );
 #endif
 }

@@ -68,14 +72,25 @@ tabWidget::~tabWidget()



-void tabWidget::addTab( QWidget * _w, const QString & _name )
+
+void tabWidget::addTab( QWidget * _w, const QString & _name, int _idx )
 {
-	widgetDesc d = { _w, _name, fontMetrics().width( _name ) + 10 } ; 
-	m_widgets.push_back( d );
-	// make sure new tab doesn't overlap current widget
-	m_widgets[m_curWidget].w->raise();
+	widgetDesc d = { _w, _name, fontMetrics().width( _name ) + 10 } ;
+	if( _idx < 0 || m_widgets.contains( _idx ) == TRUE )
+	{
+		while( m_widgets.contains( ++_idx ) == TRUE )
+		{
+		}
+	}
+	m_widgets[_idx] = d;
 	_w->setFixedSize( width() - 4, height() - 14 );
 	_w->move( 2, 12 );
+
+	if( m_widgets.contains( m_activeTab ) )
+	{
+		// make sure new tab doesn't overlap current widget
+		m_widgets[m_activeTab].w->raise();
+	}
 }


@@ -85,18 +100,20 @@ void tabWidget::mousePressEvent( QMouseEvent * _me )
 {
 	if( _me->y() > 1 && _me->y() < 13 )
 	{
-		int cx = 14 + fontMetrics().width( m_caption );
+		int cx = ( ( m_caption == "" ) ? 4 : 14 ) +
+					fontMetrics().width( m_caption );
 		for( widgetStack::iterator it = m_widgets.begin();
 						it != m_widgets.end(); ++it )
 		{
-			if( _me->x() >= cx && _me->x() <= cx + it->nwidth )
+			if( _me->x() >= cx &&
+					_me->x() <= cx + ( *it ).nwidth )
 			{
-				it->w->raise();
-				m_curWidget = it - m_widgets.begin();
+				( *it ).w->raise();
+				m_activeTab = it.key();
 				update();
 				return;
 			}
-			cx += it->nwidth;
+			cx += ( *it ).nwidth;
 		}
 	}
 }
@@ -109,7 +126,7 @@ void tabWidget::resizeEvent( QResizeEvent * )
 	for( widgetStack::iterator it = m_widgets.begin();
 						it != m_widgets.end(); ++it )
 	{
-		it->w->setFixedSize( width() - 4, height() - 14 );
+		( *it ).w->setFixedSize( width() - 4, height() - 14 );
 	}
 }

@@ -127,6 +144,8 @@ void tabWidget::paintEvent( QPaintEvent * _pe )

 	QPainter p( &pm );
 #endif
+	bool big_tab_captions = ( m_caption == "" );
+	int add = big_tab_captions ? 1 : 0;

 	p.setPen( QColor( 64, 64, 64 ) );
 	p.drawRect( 0, 0, width(), height() );
@@ -138,31 +157,43 @@ void tabWidget::paintEvent( QPaintEvent * _pe )
 	p.setPen( QColor( 0, 0, 0 ) );
 	p.drawRect( 1, 1, width() - 2, height() - 2 );

-	p.fillRect( 2, 2, width() - 4, 9, QColor( 30, 45, 60 ) );
-	p.drawLine( 2, 11, width() - 3, 11 );
+	p.fillRect( 2, 2, width() - 4, 9 + add, QColor( 30, 45, 60 ) );
+	p.drawLine( 2, 11 + add, width() - 3, 11 + add );

-	p.setPen( QColor( 255, 255, 255 ) );
-	p.setFont( font() );
-	p.drawText( 5, 10, m_caption );
+	if( !big_tab_captions )
+	{
+		p.setPen( QColor( 255, 255, 255 ) );
+		p.setFont( font() );
+		p.drawText( 5, 10, m_caption );
+	}

-	int cx = 14 + fontMetrics().width( m_caption );
+	int cx = ( big_tab_captions ? 4 : 14 ) +
+					fontMetrics().width( m_caption );

-	p.setFont( pointSize<6>( p.font() ) );
+	QColor cap_col( 160, 160, 160 );
+	if( big_tab_captions )
+	{
+		p.setFont( pointSize<7>( p.font() ) );
+		cap_col = QColor( 224, 224, 224 );
+	}
+	else
+	{
+		p.setFont( pointSize<6>( p.font() ) );
+	}
+	p.setPen( cap_col );

-	p.setPen( QColor( 160, 160, 160 ) );

 	for( widgetStack::iterator it = m_widgets.begin();
 						it != m_widgets.end(); ++it )
 	{
-		if( it - m_widgets.begin() == m_curWidget )
+		if( it.key() == m_activeTab )
 		{
 			p.setPen( QColor( 32, 48, 64 ) );
-			p.fillRect( cx, 2, it->nwidth - 6, 9,
-						QColor( 160, 160, 160 ) );
+			p.fillRect( cx, 2, ( *it ).nwidth - 6, 9, cap_col );
 		}
-		p.drawText( cx + 3, 9, it->name );
-		p.setPen( QColor( 160, 160, 160 ) );
-		cx += it->nwidth;
+		p.drawText( cx + 3, 9 + add, ( *it ).name );
+		p.setPen( cap_col );
+		cx += ( *it ).nwidth;
 	}

 #ifndef QT4
@@ -173,5 +204,23 @@ void tabWidget::paintEvent( QPaintEvent * _pe )



+void tabWidget::wheelEvent( QWheelEvent * _we )
+{
+	int dir = ( _we->delta() > 0 ) ? 1 : -1;
+	int tab = m_activeTab;
+	while( tab > -1 && static_cast<csize>( tab ) < m_widgets.count() )
+	{
+		tab += dir;
+		if( m_widgets.contains( tab ) )
+		{
+			break;
+		}
+	}
+	setActiveTab( tab );
+}
+
+
+
+
 #include "tab_widget.moc"