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stylable knobs

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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@986 0778d3d1-df1d-0410-868b-ea421aaaa00d
This commit is contained in:
Paul Giblock
2008-05-18 14:23:41 +00:00
parent 02da5df799
commit 048ffd690f
3 changed files with 210 additions and 15 deletions
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39
include/knob.h
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@@ -42,7 +42,7 @@ class textFloat;
enum knobTypes
{
knobDark_28, knobBright_26, knobSmall_17, knobGreen_17
knobDark_28, knobBright_26, knobSmall_17, knobGreen_17, knobStyled
} ;
@@ -50,6 +50,18 @@ enum knobTypes
class knob : public QWidget, public floatModelView
{
Q_OBJECT
Q_PROPERTY(float innerRadius READ innerRadius WRITE setInnerRadius)
Q_PROPERTY(float outerRadius READ outerRadius WRITE setOuterRadius)
Q_PROPERTY(float centerPointX READ centerPointX WRITE setCenterPointX)
Q_PROPERTY(float centerPointY READ centerPointY WRITE setCenterPointY)
Q_PROPERTY(float lineWidth READ lineWidth WRITE setLineWidth)
// Unfortunately, the gradient syntax doesn't create our gradient correctly
// so we need to do this:
Q_PROPERTY(QColor outerColor READ outerColor WRITE setOuterColor)
public:
knob( int _knob_num, QWidget * _parent, const QString & _name );
virtual ~knob();
@@ -61,6 +73,24 @@ public:
void setTotalAngle( float _angle );
// Begin styled knob accessors
float innerRadius( void ) const;
void setInnerRadius( float _r );
float outerRadius( void ) const;
void setOuterRadius( float _r );
QPointF centerPoint( void ) const;
float centerPointX( void ) const;
void setCenterPointX( float _c );
float centerPointY( void ) const;
void setCenterPointY( float _c );
float lineWidth( void ) const;
void setLineWidth( float _w );
QColor outerColor( void ) const;
void setOuterColor( const QColor & _c );
public slots:
void reset( void );
@@ -91,6 +121,13 @@ protected:
QString m_hintTextBeforeValue;
QString m_hintTextAfterValue;
// Styled knob stuff, could break out
QPointF m_centerPoint;
float m_innerRadius;
float m_outerRadius;
float m_lineWidth;
QColor * m_outerColor;
virtual void contextMenuEvent( QContextMenuEvent * _me );
virtual void dragEnterEvent( QDragEnterEvent * _dee );
virtual void dropEvent( QDropEvent * _de );