port design changes from tabbing branch to trunk: new title outline design; simplification of layout metrics; proper handling of text ellision; simplification of shadow cache; addition of to local button types. In oxygen.h also temporarily added missing enumeration to ease compilation against kde4.3
svn path=/trunk/KDE/kdebase/workspace/; revision=1035658
This commit is contained in:
Hugo Pereira Da Costa
parent
24b5877db2
commit
e26538e368
7 changed files with 254 additions and 371 deletions
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@ -54,7 +54,15 @@ namespace Oxygen
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ButtonAbove,
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ButtonBelow,
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ButtonShade,
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ButtonTypeCount
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ButtonTypeCount,
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// Close only one tab
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ButtonItemClose=100,
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// shows the window menu for one tab
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ButtonItemMenu
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};
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Q_DECLARE_FLAGS(ButtonTypes, ButtonType)
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@ -64,12 +72,6 @@ namespace Oxygen
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//! maximum index/frame used for animations
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maxAnimationIndex = 256,
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/*!
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If non zero, this possibly allow one to have an additional space
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around window that is clickable although it is part of the shadow
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*/
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EXTENDED_HITAREA = 0,
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//! this is the top title bar edge
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TFRAMESIZE = 3,
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@ -80,6 +82,10 @@ namespace Oxygen
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HFRAMESIZE = 4
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};
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#if !KDE_IS_VERSION(4,3,90)
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enum{ SettingCompositing = 1 << 6 };
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#endif
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//! window decoration factory
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class OxygenFactory: public QObject, public KDecorationFactoryUnstable
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{
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@ -129,7 +135,7 @@ namespace Oxygen
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bool readConfig();
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//! default configuration
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OxygenConfiguration defaultConfiguration( void )
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const OxygenConfiguration& defaultConfiguration( void )
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{ return defaultConfiguration_; }
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//! initialization
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@ -46,10 +46,8 @@ namespace Oxygen
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OxygenButton::OxygenButton(
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OxygenClient &parent,
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const QString& tip,
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ButtonType type,
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RenderFlags flags):
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ButtonType type):
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KCommonDecorationButton((::ButtonType)type, &parent),
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renderFlags_( flags ),
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client_(parent),
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helper_( parent.helper() ),
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type_(type),
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@ -95,16 +93,13 @@ namespace Oxygen
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if( active ) return palette.color(QPalette::Active, QPalette::ButtonText);
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else {
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if( !cachedButtonDetailColor_.isValid() )
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{
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QColor ab = palette.color(QPalette::Active, QPalette::Button);
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QColor af = palette.color(QPalette::Active, QPalette::ButtonText);
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QColor nb = palette.color(QPalette::Inactive, QPalette::Button);
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QColor nf = palette.color(QPalette::Inactive, QPalette::ButtonText);
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cachedButtonDetailColor_ = reduceContrast(nb, nf, qMax(qreal(2.5), KColorUtils::contrastRatio(ab, KColorUtils::mix(ab, af, 0.4))));
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}
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// todo: re-implement caching
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QColor ab = palette.color(QPalette::Active, QPalette::Button);
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QColor af = palette.color(QPalette::Active, QPalette::ButtonText);
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QColor nb = palette.color(QPalette::Inactive, QPalette::Button);
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QColor nf = palette.color(QPalette::Inactive, QPalette::ButtonText);
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return reduceContrast(nb, nf, qMax(qreal(2.5), KColorUtils::contrastRatio(ab, KColorUtils::mix(ab, af, 0.4))));
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return cachedButtonDetailColor_;
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}
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}
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@ -183,14 +178,11 @@ namespace Oxygen
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QColor color = palette.window().color();
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// window background
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if( renderFlags_ & Background )
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if( type_ != ButtonItemClose && type_ != ButtonItemMenu )
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{
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client_.renderWindowBackground( &painter, rect(), this, palette );
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// window border
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if( client_.drawTitleOutline() )
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{ client_.renderWindowBorder( &painter, rect(), this, client_.backgroundPalette( this, palette ) ); }
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client_.renderWindowBorder( &painter, rect(), this, client_.backgroundPalette( this, palette ) );
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// separator
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if( client_.drawSeparator() )
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@ -199,14 +191,20 @@ namespace Oxygen
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}
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// translate buttons up if window maximized
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if( client_.compositingActive() && !client_.isMaximized() ) painter.translate( 0, -1 );
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if(
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client_.compositingActive() &&
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!( client_.isMaximized() || type_ == ButtonItemClose || type_ == ButtonItemMenu ) )
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{ painter.translate( 0, -1 ); }
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// base button color
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QColor bt = palette.window().color();
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QColor bt = ((type_ == ButtonItemClose && forceInactive_ ) ? client_.backgroundPalette( this, palette ):palette).window().color();
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// button icon and glow color depending on timeline state
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color = buttonDetailColor(palette);
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QColor glow = (type_ == ButtonClose) ?
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color = (type_ == ButtonItemClose && forceInactive_ ) ?
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buttonDetailColor( client_.backgroundPalette( this, palette ) ):
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buttonDetailColor( palette );
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QColor glow = (type_ == ButtonClose || type_ == ButtonItemClose ) ?
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KColorScheme(palette.currentColorGroup()).foreground(KColorScheme::NegativeText).color():
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KColorScheme(palette.currentColorGroup()).decoration(KColorScheme::HoverColor).color();
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glow = helper_.calcDarkColor( glow );
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@ -215,7 +213,7 @@ namespace Oxygen
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else if( status_ == Oxygen::Hovered ) color = glow;
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// button decoration
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if( ( renderFlags_ & Deco ) && (type_ != ButtonMenu) )
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if( type_ != ButtonMenu && type_ != ButtonItemClose && type_ != ButtonItemMenu )
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{
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// draw glow on hover
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@ -244,32 +242,27 @@ namespace Oxygen
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}
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// Icon
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if( renderFlags_ & Icon )
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// for menu button the application icon is used
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if( type_ == ButtonMenu || type_ == ButtonItemMenu )
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{
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// for menu button the application icon is used
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if (type_ == ButtonMenu)
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{
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const QPixmap& pixmap( client_.icon().pixmap( client_.configuration().iconScale() ) );
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double offset = 0.5*(width()-pixmap.width() );
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painter.drawPixmap(offset, offset-1, pixmap );
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const QPixmap& pixmap( client_.icon().pixmap( client_.configuration().iconScale() ) );
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double offset = 0.5*(width()-pixmap.width() );
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painter.drawPixmap(offset, offset-1, pixmap );
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} else {
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} else {
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painter.setRenderHints(QPainter::Antialiasing);
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qreal width( 1.2 );
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painter.setRenderHints(QPainter::Antialiasing);
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qreal width( 1.2 );
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painter.setBrush(Qt::NoBrush);
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painter.setPen(QPen( helper_.calcLightColor( bt ), width, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
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drawIcon(&painter, palette, type_);
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painter.setBrush(Qt::NoBrush);
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painter.setPen(QPen( helper_.calcLightColor( bt ), width, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
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drawIcon(&painter, palette, type_);
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painter.translate(0,-1.5);
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painter.setBrush(Qt::NoBrush);
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painter.setPen(QPen(color, width, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
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drawIcon(&painter, palette, type_);
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}
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painter.translate(0,-1.5);
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painter.setBrush(Qt::NoBrush);
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painter.setPen(QPen(color, width, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
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drawIcon(&painter, palette, type_);
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}
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@ -324,6 +317,7 @@ namespace Oxygen
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}
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break;
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case ButtonItemClose:
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case ButtonClose:
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painter->drawLine(QPointF( 7.5,7.5), QPointF(13.5,13.5));
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painter->drawLine(QPointF(13.5,7.5), QPointF( 7.5,13.5));
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@ -52,24 +52,10 @@ namespace Oxygen
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public:
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//! flags
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enum RenderFlag
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{
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Background = 1<<0,
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Deco = 1<<1,
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Icon = 1<<2,
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All = Background|Deco|Icon
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};
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Q_DECLARE_FLAGS(RenderFlags, RenderFlag)
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//! constructor
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explicit OxygenButton(OxygenClient &parent,
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const QString &tip=NULL,
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ButtonType type=ButtonHelp,
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RenderFlags flags = All);
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ButtonType type=ButtonHelp );
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//! destructor
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~OxygenButton();
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@ -130,14 +116,13 @@ namespace Oxygen
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protected slots:
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//! update
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/*! for some reason calling "update()" directly does not work for buttons that
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are created directly by the client */
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void setDirty( void )
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{ update(); }
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{ if( parentWidget() ) parentWidget()->update( geometry() ); }
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private:
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//! flags
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RenderFlags renderFlags_;
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//! parent client
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const OxygenClient &client_;
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@ -153,9 +138,6 @@ namespace Oxygen
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//! true if button should be forced inactive
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bool forceInactive_;
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//! true if color cache is to be reseted
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QColor cachedButtonDetailColor_;
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//! timeline used for smooth transitions
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QTimeLine timeLine_;
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@ -30,8 +30,8 @@
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#include "oxygen.h"
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#include "oxygenbutton.h"
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#include "oxygenshadowcache.h"
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#include "oxygensizegrip.h"
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#include "lib/tileset.h"
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#include <cassert>
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#include <cmath>
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@ -53,7 +53,7 @@ namespace Oxygen
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{
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p->drawEllipse(QRectF(point.x()-diameter/2, point.y()-diameter/2, diameter, diameter));
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}
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//_________________________________________________________
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QColor reduceContrast(const QColor &c0, const QColor &c1, double t)
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{
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@ -82,7 +82,6 @@ namespace Oxygen
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//___________________________________________
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OxygenClient::OxygenClient(KDecorationBridge *b, OxygenFactory *f):
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KCommonDecorationUnstable(b, f),
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colorCacheInvalid_(true),
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factory_( f ),
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sizeGrip_( 0 ),
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timeLine_( 200, this ),
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@ -231,9 +230,6 @@ namespace Oxygen
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bool maximized( isMaximized() );
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int frameBorder( configuration().frameBorder() );
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// used to increase hit area on the sides of the widget
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int extraBorder = (maximized && compositingActive()) ? 0 : EXTENDED_HITAREA;
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int buttonSize( configuration().buttonSize() );
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switch (lm)
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@ -268,7 +264,7 @@ namespace Oxygen
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}
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return border + extraBorder;
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return border;
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}
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case LM_TitleEdgeTop:
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@ -277,17 +273,15 @@ namespace Oxygen
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if( !( respectWindowState && maximized ))
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{
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border = TFRAMESIZE;
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if( configuration().drawTitleOutline() ) border += HFRAMESIZE/2;
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}
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return border + extraBorder;
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return border;
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}
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case LM_TitleEdgeBottom:
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{
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if( configuration().drawTitleOutline() ) return HFRAMESIZE/2;
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else return 0;
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return 0;
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}
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case LM_TitleEdgeLeft:
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@ -297,7 +291,7 @@ namespace Oxygen
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if( !(respectWindowState && maximized) )
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{ border = 6; }
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return border + extraBorder;
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return border;
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}
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@ -305,7 +299,11 @@ namespace Oxygen
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case LM_TitleBorderRight:
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{
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int border = 5;
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if( configuration().drawTitleOutline() ) border += 2*HFRAMESIZE;
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// if title outline is to be drawn, one adds the space needed to
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// separate title and tab border. namely the same value
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if( configuration().drawTitleOutline() ) border += border;
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return border;
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}
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@ -313,15 +311,7 @@ namespace Oxygen
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case LM_ButtonHeight:
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case LM_TitleHeight:
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{
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if (respectWindowState && isToolWindow()) {
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return buttonSize;
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} else {
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return buttonSize;
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}
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return buttonSize;
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}
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case LM_ButtonSpacing:
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@ -335,7 +325,7 @@ namespace Oxygen
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case LM_OuterPaddingRight:
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case LM_OuterPaddingTop:
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case LM_OuterPaddingBottom:
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return shadowCache().shadowSize() - extraBorder;
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return shadowCache().shadowSize();
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default:
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return KCommonDecoration::layoutMetric(lm, respectWindowState, btn);
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@ -344,48 +334,21 @@ namespace Oxygen
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}
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//_________________________________________________________
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QRect OxygenClient::titleRect( const QRect& frame ) const
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QRect OxygenClient::titleBoundingRect( QPainter* painter, const QRect& rect, const QString& caption ) const
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{
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int extraBorder = ( isMaximized() && compositingActive() ) ? 0 : EXTENDED_HITAREA;
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// dimensions
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const int titleHeight = layoutMetric(LM_TitleHeight);
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const int titleTop = layoutMetric(LM_TitleEdgeTop) + frame.top() - extraBorder;
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const int titleEdgeLeft = layoutMetric(LM_TitleEdgeLeft);
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const int marginLeft = layoutMetric(LM_TitleBorderLeft);
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const int marginRight = layoutMetric(LM_TitleBorderRight);
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const int titleLeft = frame.left() + titleEdgeLeft + buttonsLeftWidth() + marginLeft;
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const int titleWidth = frame.width() -
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titleEdgeLeft - layoutMetric(LM_TitleEdgeRight) -
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buttonsLeftWidth() - buttonsRightWidth() -
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marginLeft - marginRight;
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// maximum rect allocated for title
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return QRect( titleLeft, titleTop-1, titleWidth, titleHeight );
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}
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//_________________________________________________________
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QRect OxygenClient::titleBoundingRect( QPainter* painter, const QRect& frame, const QString& caption ) const
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{
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QRect titleRect( OxygenClient::titleRect( frame ) );
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// get title bounding rect
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QRect boundingRect = painter->boundingRect( titleRect, configuration().titleAlignment() | Qt::AlignVCenter, caption );
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QRect boundingRect = painter->boundingRect( rect, configuration().titleAlignment() | Qt::AlignVCenter, caption );
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// adjust to make sure bounding rect
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// 1/ has same vertical alignment as original titleRect
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// 2/ does not exceeds available horizontal space
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boundingRect.setTop( titleRect.top() );
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boundingRect.setBottom( titleRect.bottom() );
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boundingRect.setLeft( qMax( boundingRect.left(), titleRect.left() ) );
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boundingRect.setRight( qMin( boundingRect.right(), titleRect.right() ) );
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boundingRect.setTop( rect.top() );
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boundingRect.setBottom( rect.bottom() );
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if( rect.left() > boundingRect.left() ) { boundingRect.setLeft( rect.left() ); }
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if( rect.right() < boundingRect.right() ) { boundingRect.setRight( rect.right() ); }
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// finally translate one pixel up
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if( compositingActive() && !isMaximized() ) boundingRect.translate(0, -1 );
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return boundingRect;
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}
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@ -404,30 +367,18 @@ namespace Oxygen
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QColor OxygenClient::titlebarTextColor(const QPalette &palette, bool active)
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{
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if( configuration().drawTitleOutline() )
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{
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return options()->color(ColorFont, active);
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} else if( active ){
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if( active ){
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return palette.color(QPalette::Active, QPalette::WindowText);
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} else {
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if(colorCacheInvalid_)
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{
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QColor ab = palette.color(QPalette::Active, QPalette::Window);
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QColor af = palette.color(QPalette::Active, QPalette::WindowText);
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QColor nb = palette.color(QPalette::Inactive, QPalette::Window);
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QColor nf = palette.color(QPalette::Inactive, QPalette::WindowText);
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colorCacheInvalid_ = false;
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cachedTitlebarTextColor_ = reduceContrast(nb, nf, qMax(qreal(2.5), KColorUtils::contrastRatio(ab, KColorUtils::mix(ab, af, 0.4))));
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}
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return cachedTitlebarTextColor_;
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// todo: reimplement cache
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QColor ab = palette.color(QPalette::Active, QPalette::Window);
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QColor af = palette.color(QPalette::Active, QPalette::WindowText);
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QColor nb = palette.color(QPalette::Inactive, QPalette::Window);
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QColor nf = palette.color(QPalette::Inactive, QPalette::WindowText);
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return reduceContrast(nb, nf, qMax(qreal(2.5), KColorUtils::contrastRatio(ab, KColorUtils::mix(ab, af, 0.4))));
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}
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@ -454,17 +405,20 @@ namespace Oxygen
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}
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//_________________________________________________________
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void OxygenClient::renderWindowBorder( QPainter* painter, const QRect& clipRect, const QWidget* widget, const QPalette& palette, TileSet::Tiles tiles ) const
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void OxygenClient::renderWindowBorder( QPainter* painter, const QRect& clipRect, const QWidget* widget, const QPalette& palette ) const
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{
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const QWidget* window = (isPreview()) ? OxygenClient::widget() : widget->window();
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// check if outline is needed
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if( !( isActive() && configuration().drawTitleOutline() ) ) return;
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// get coordinates relative to the client area
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// this is annoying. One could use mapTo if this was taking const QWidget* and not
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// const QWidget* as argument.
|
||||
const QWidget* window = (isPreview()) ? OxygenClient::widget() : widget->window();
|
||||
const QWidget* w = widget;
|
||||
QPoint position( 0, 0 );
|
||||
while ( w != window && !w->isWindow() && w != w->parentWidget() ) {
|
||||
while ( w != window && !w->isWindow() && w != w->parentWidget() )
|
||||
{
|
||||
position += w->geometry().topLeft();
|
||||
w = w->parentWidget();
|
||||
}
|
||||
|
|
@ -481,25 +435,41 @@ namespace Oxygen
|
|||
r.adjust( shadowSize, shadowSize, -shadowSize, -shadowSize );
|
||||
r.adjust(0,0, 1, 1);
|
||||
|
||||
// mask and painting frame
|
||||
// title height
|
||||
int titleHeight( layoutMetric( LM_TitleEdgeTop ) + layoutMetric( LM_TitleEdgeBottom ) + layoutMetric( LM_TitleHeight ) );
|
||||
|
||||
// darker frame
|
||||
{
|
||||
|
||||
QPoint topLeft( r.topLeft()-position );
|
||||
QRect rect( topLeft, QSize( r.width(), titleHeight ) );
|
||||
renderWindowBackground(painter, rect, widget, palette );
|
||||
|
||||
}
|
||||
|
||||
// horizontal lina
|
||||
{
|
||||
int shadowSize = 7;
|
||||
int height = shadowSize-3;
|
||||
|
||||
QPoint topLeft( r.topLeft()+QPoint(0,titleHeight-height)-position );
|
||||
QRect rect( topLeft, QSize( r.width(), height ) );
|
||||
|
||||
// adjustements to cope with shadow size and outline border.
|
||||
rect.adjust( -shadowSize, 0, shadowSize-1, 0 );
|
||||
if( configuration().frameBorder() > OxygenConfiguration::BorderTiny && configuration().drawTitleOutline() && isActive() && !isMaximized() )
|
||||
{ rect.adjust( HFRAMESIZE-1, 0, -HFRAMESIZE+1, 0 ); }
|
||||
|
||||
helper().slab( widget->palette().color( QPalette::Window ), 0, shadowSize )
|
||||
->render( rect, painter, TileSet::Top );
|
||||
|
||||
}
|
||||
|
||||
QRegion mask;
|
||||
QRect frame;
|
||||
|
||||
// top line
|
||||
if( tiles&TileSet::Top )
|
||||
{
|
||||
int shadowSize = 5;
|
||||
if( timeLineIsRunning() ) shadowSize*=opacity();
|
||||
|
||||
int height = HFRAMESIZE-1;
|
||||
QRect rect( r.topLeft()-position, QSize( r.width(), height ) );
|
||||
helper().slab( palette.color( widget->backgroundRole() ), 0, shadowSize )->render( rect.adjusted(-shadowSize-1, 0, shadowSize+1, 2 ), painter, TileSet::Bottom );
|
||||
mask += rect;
|
||||
frame |= rect;
|
||||
}
|
||||
|
||||
// bottom line
|
||||
if( configuration().frameBorder() > OxygenConfiguration::BorderNone && (tiles&TileSet::Bottom) )
|
||||
if( configuration().drawTitleOutline() && configuration().frameBorder() > OxygenConfiguration::BorderNone )
|
||||
{
|
||||
int height = qMin( (int) HFRAMESIZE, layoutMetric( LM_BorderBottom ) )-1;
|
||||
QColor shadow( helper().backgroundBottomColor( widget->palette().color( widget->backgroundRole() ) ) );
|
||||
|
|
@ -514,16 +484,15 @@ namespace Oxygen
|
|||
}
|
||||
|
||||
// left and right
|
||||
if( configuration().frameBorder() >= OxygenConfiguration::BorderTiny )
|
||||
if( configuration().drawTitleOutline() && configuration().frameBorder() >= OxygenConfiguration::BorderTiny )
|
||||
{
|
||||
|
||||
// left
|
||||
QColor shadow( helper().calcDarkColor( widget->palette().color( widget->backgroundRole() ) ) );
|
||||
painter->setPen( shadow );
|
||||
if( tiles&TileSet::Left )
|
||||
{
|
||||
int width = qMin( (int)HFRAMESIZE, layoutMetric( LM_BorderLeft ) )-1;
|
||||
QRect rect( r.topLeft()-position, QSize( width, r.height() ) );
|
||||
QRect rect( r.topLeft()-position + QPoint( 0, titleHeight ), QSize( width, r.height()-titleHeight ) );
|
||||
painter->drawLine( r.topLeft()-position-QPoint(width+1,HFRAMESIZE), r.bottomLeft()-position-QPoint(width+1,-HFRAMESIZE) );
|
||||
|
||||
mask += rect;
|
||||
|
|
@ -531,10 +500,9 @@ namespace Oxygen
|
|||
}
|
||||
|
||||
// right
|
||||
if( tiles&TileSet::Right )
|
||||
{
|
||||
int width = qMin( (int)HFRAMESIZE, layoutMetric( LM_BorderRight ) )-1;
|
||||
QRect rect( r.topRight()-position-QPoint(width,0), QSize( width, r.height() ) );
|
||||
QRect rect( r.topRight()-position-QPoint(width, -titleHeight ), QSize( width, r.height() - titleHeight ) );
|
||||
painter->drawLine( r.topRight()-position-QPoint(-width-1,HFRAMESIZE), r.bottomRight()-position-QPoint(-width-1,-HFRAMESIZE) );
|
||||
|
||||
mask += rect;
|
||||
|
|
@ -584,21 +552,14 @@ namespace Oxygen
|
|||
QRect r = (isPreview()) ? OxygenClient::widget()->rect():window->rect();
|
||||
qreal shadowSize( shadowCache().shadowSize() );
|
||||
r.adjust( shadowSize, shadowSize, -shadowSize, -shadowSize );
|
||||
r.adjust(0,0, 1, 1);
|
||||
|
||||
int extraBorder = ( isMaximized() && compositingActive() ) ? 0 : EXTENDED_HITAREA;
|
||||
|
||||
// dimensions
|
||||
const int titleHeight = layoutMetric(LM_TitleHeight);
|
||||
const int titleTop = layoutMetric(LM_TitleEdgeTop) + r.top() - extraBorder;
|
||||
|
||||
// dimensions
|
||||
int x,y,w,h;
|
||||
r.getRect(&x, &y, &w, &h);
|
||||
const int titleTop = layoutMetric(LM_TitleEdgeTop) + r.top();
|
||||
|
||||
QColor local( color );
|
||||
if( timeLineIsRunning() ) local = helper().alphaColor( color, opacity() );
|
||||
helper().drawSeparator( painter, QRect(x, titleTop+titleHeight-1.5, w, 2).translated( -position ), local, Qt::Horizontal);
|
||||
helper().drawSeparator( painter, QRect(r.top(), titleTop+titleHeight-1.5, r.width(), 2).translated( -position ), local, Qt::Horizontal);
|
||||
|
||||
if (clipRect.isValid()) { painter->restore(); }
|
||||
|
||||
|
|
@ -608,56 +569,61 @@ namespace Oxygen
|
|||
void OxygenClient::renderTitleOutline( QPainter* painter, const QRect& rect, const QPalette& palette ) const
|
||||
{
|
||||
|
||||
// center (for active windows only)
|
||||
{
|
||||
painter->save();
|
||||
int offset = 2;
|
||||
int voffset = 1;
|
||||
QRect adjustedRect( rect.adjusted( offset, voffset, -offset, 1 ) );
|
||||
|
||||
// prepare painter mask
|
||||
QRegion mask( adjustedRect.adjusted( 1, 0, -1, 0 ) );
|
||||
mask += adjustedRect.adjusted( 0, 1, 0, 0 );
|
||||
painter->setClipRegion( mask, Qt::IntersectClip );
|
||||
|
||||
// draw window background
|
||||
renderWindowBackground(painter, adjustedRect, widget(), palette );
|
||||
painter->restore();
|
||||
}
|
||||
|
||||
// shadow
|
||||
{
|
||||
int shadowSize = 7;
|
||||
if( timeLineIsRunning() ) shadowSize *= opacity();
|
||||
int voffset = -shadowSize;
|
||||
if( !isMaximized() ) voffset += HFRAMESIZE;
|
||||
helper().slab( palette.color( widget()->backgroundRole() ), 0, shadowSize )->render( rect.adjusted(0, voffset, 0, 0 ), painter, TileSet::Bottom|TileSet::Left|TileSet::Right );
|
||||
|
||||
}
|
||||
|
||||
// center
|
||||
{
|
||||
int offset = 4;
|
||||
if( timeLineIsRunning() ) offset *= opacity();
|
||||
|
||||
int voffset = isMaximized() ? 0:HFRAMESIZE;
|
||||
renderWindowBackground(painter, rect.adjusted( offset, voffset, -offset, -offset ), widget(), palette );
|
||||
}
|
||||
int shadowSize = 7;
|
||||
int offset = -2;
|
||||
int voffset = 5-shadowSize;
|
||||
QRect adjustedRect( rect.adjusted(offset, voffset, -offset, shadowSize) );
|
||||
helper().slab( palette.color( widget()->backgroundRole() ), 0, shadowSize )->render( adjustedRect, painter, TileSet::Top|TileSet::Left|TileSet::Right );
|
||||
|
||||
}
|
||||
|
||||
//_________________________________________________________
|
||||
void OxygenClient::renderTitleText( QPainter* painter, const QRect& rect, Qt::Alignment alignment, QColor color) const
|
||||
void OxygenClient::renderTitleText( QPainter* painter, const QRect& rect, QColor color ) const
|
||||
{
|
||||
|
||||
if( titleTimeLineIsRunning() )
|
||||
{
|
||||
|
||||
if( !oldCaption().isEmpty() )
|
||||
{
|
||||
color.setAlphaF( 1.0 - titleOpacity() );
|
||||
painter->setPen( color );
|
||||
painter->drawText( rect, alignment, oldCaption() );
|
||||
}
|
||||
|
||||
if( !caption().isEmpty() )
|
||||
{
|
||||
color.setAlphaF( titleOpacity() );
|
||||
painter->setPen( color );
|
||||
painter->drawText( rect, alignment, caption() );
|
||||
}
|
||||
if( !oldCaption().isEmpty() ) renderTitleText( painter, rect, oldCaption(), helper().alphaColor( color, 1.0 - titleOpacity() ) );
|
||||
if( !caption().isEmpty() ) renderTitleText( painter, rect, caption(), helper().alphaColor( color, titleOpacity() ) );
|
||||
|
||||
} else if( !caption().isEmpty() ) {
|
||||
|
||||
painter->setPen( color );
|
||||
painter->drawText( rect, alignment, caption() );
|
||||
renderTitleText( painter, rect, caption(), color );
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
//_______________________________________________________________________
|
||||
void OxygenClient::renderTitleText( QPainter* painter, const QRect& rect, const QString& caption, const QColor& color ) const
|
||||
{
|
||||
|
||||
Qt::Alignment alignment( configuration().titleAlignment() | Qt::AlignVCenter );
|
||||
QString local( QFontMetrics( painter->font() ).elidedText( caption, Qt::ElideRight, rect.width() ) );
|
||||
painter->setPen( color );
|
||||
painter->drawText( rect, alignment, local );
|
||||
|
||||
}
|
||||
|
||||
//_______________________________________________________________________
|
||||
void OxygenClient::renderFloatFrame( QPainter* painter, const QRect& frame, const QPalette& palette ) const
|
||||
{
|
||||
|
|
@ -675,16 +641,6 @@ namespace Oxygen
|
|||
KDecoration::options()->color(ColorTitleBar)
|
||||
);
|
||||
|
||||
} else if( drawTitleOutline() ) {
|
||||
|
||||
// for small borders, use a frame that matches the titlebar only
|
||||
QRect local( frame.topLeft(), QSize( frame.width(), HFRAMESIZE ) );
|
||||
helper().drawFloatFrame(
|
||||
painter, local, backgroundPalette( widget(), palette ).color( widget()->backgroundRole() ),
|
||||
false, isActive() && configuration().useOxygenShadows(),
|
||||
KDecoration::options()->color(ColorTitleBar)
|
||||
);
|
||||
|
||||
} else {
|
||||
|
||||
// for small borders, use a frame that matches the titlebar only
|
||||
|
|
@ -701,7 +657,7 @@ namespace Oxygen
|
|||
// for shaded maximized windows adjust frame and draw the bottom part of it
|
||||
helper().drawFloatFrame(
|
||||
painter, frame.adjusted( -4, 0, 4, 0 ), backgroundPalette( widget(), palette ).color( widget()->backgroundRole() ),
|
||||
!compositingActive(), isActive(),
|
||||
!( compositingActive() || configuration().frameBorder() == OxygenConfiguration::BorderNone ), isActive(),
|
||||
KDecoration::options()->color(ColorTitleBar),
|
||||
TileSet::Bottom
|
||||
);
|
||||
|
|
@ -819,10 +775,13 @@ namespace Oxygen
|
|||
QColor activeColor( backgroundColor( widget, palette, true ) );
|
||||
QColor mixed( KColorUtils::mix( inactiveColor, activeColor, opacity() ) );
|
||||
palette.setColor( widget->window()->backgroundRole(), mixed );
|
||||
palette.setColor( QPalette::Button, mixed );
|
||||
|
||||
} else if( isActive() ) {
|
||||
|
||||
palette.setColor( widget->window()->backgroundRole(), options()->color( KDecorationDefines::ColorTitleBar, true ) );
|
||||
QColor color = options()->color( KDecorationDefines::ColorTitleBar, true );
|
||||
palette.setColor( widget->window()->backgroundRole(), color );
|
||||
palette.setColor( QPalette::Button, color );
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -846,16 +805,8 @@ namespace Oxygen
|
|||
void OxygenClient::updateWindowShape()
|
||||
{
|
||||
|
||||
if(isMaximized() || compositingActive() )
|
||||
{
|
||||
|
||||
clearMask();
|
||||
|
||||
} else {
|
||||
|
||||
setMask( calcMask() );
|
||||
|
||||
}
|
||||
if(isMaximized() || compositingActive() ) clearMask();
|
||||
else setMask( calcMask() );
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -967,40 +918,49 @@ namespace Oxygen
|
|||
|
||||
// window background
|
||||
renderWindowBackground( &painter, frame, widget(), palette );
|
||||
if( drawTitleOutline() )
|
||||
{
|
||||
if( !isMaximized() ) renderWindowBorder( &painter, frame, widget(), backgroundPalette( widget(), palette ) );
|
||||
else if( isShade() ) renderWindowBorder( &painter, frame, widget(), backgroundPalette( widget(), palette ), TileSet::Bottom );
|
||||
}
|
||||
renderWindowBorder( &painter, frame, widget(), backgroundPalette( widget(), palette ) );
|
||||
|
||||
// clipping
|
||||
if( compositingActive() ) painter.setClipping(false);
|
||||
if( compositingActive() )
|
||||
{
|
||||
painter.setClipping(false);
|
||||
frame.adjust(-1,-1, 1, 1);
|
||||
}
|
||||
|
||||
// adjust frame if there are shadows
|
||||
{
|
||||
painter.save();
|
||||
painter.setRenderHint(QPainter::Antialiasing);
|
||||
|
||||
|
||||
// float frame
|
||||
renderFloatFrame( &painter, frame, palette );
|
||||
|
||||
// clipping
|
||||
if( compositingActive() ) painter.setClipping(false);
|
||||
|
||||
// resize handles
|
||||
renderDots( &painter, frame, QColor(0, 0, 0, 66) );
|
||||
painter.restore();
|
||||
}
|
||||
|
||||
// title bounding rect
|
||||
painter.setFont( options()->font(isActive(), false) );
|
||||
QRect boundingRect( titleBoundingRect( &painter, frame, caption() ) );
|
||||
QRect boundingRect( titleBoundingRect( &painter, caption() ) );
|
||||
if( isActive() && configuration().drawTitleOutline() )
|
||||
{
|
||||
renderTitleOutline( &painter, boundingRect.adjusted(
|
||||
-layoutMetric( LM_TitleBorderLeft ),
|
||||
-layoutMetric( LM_TitleEdgeTop ),
|
||||
layoutMetric( LM_TitleBorderRight ), 0 ), palette );
|
||||
}
|
||||
|
||||
// title outline
|
||||
if( drawTitleOutline() )
|
||||
{ renderTitleOutline( &painter, boundingRect.adjusted( -2*HFRAMESIZE, -layoutMetric(LM_TitleEdgeTop)+1, 2*HFRAMESIZE, 2 ), backgroundPalette( widget(), palette ) ); }
|
||||
|
||||
// draw title text
|
||||
renderTitleText( &painter, boundingRect, configuration().titleAlignment() | Qt::AlignVCenter, titlebarTextColor( backgroundPalette( widget(), palette ) ) );
|
||||
// title text
|
||||
renderTitleText( &painter, boundingRect, titlebarTextColor( backgroundPalette( widget(), palette ) ) );
|
||||
|
||||
// separator
|
||||
if( drawSeparator() ) renderSeparator(&painter, frame, widget(), color );
|
||||
|
||||
painter.setRenderHint(QPainter::Antialiasing);
|
||||
|
||||
// adjust if there are shadows
|
||||
if( compositingActive() ) frame.adjust(-1,-1, 1, 1);
|
||||
|
||||
// float frame
|
||||
renderFloatFrame( &painter, frame, palette );
|
||||
|
||||
//! dots
|
||||
renderDots( &painter, frame, QColor(0, 0, 0, 66));
|
||||
|
||||
}
|
||||
|
||||
//_________________________________________________________________
|
||||
|
|
|
|||
|
|
@ -34,8 +34,6 @@
|
|||
#include "oxygen.h"
|
||||
#include "oxygenconfiguration.h"
|
||||
#include "lib/helper.h"
|
||||
#include "lib/tileset.h"
|
||||
|
||||
|
||||
namespace Oxygen
|
||||
{
|
||||
|
|
@ -74,21 +72,13 @@ namespace Oxygen
|
|||
bool timeLineIsRunning( void ) const
|
||||
{ return timeLine_.state() == QTimeLine::Running; }
|
||||
|
||||
//! true when title outline is to be drawn
|
||||
bool drawTitleOutline( void ) const
|
||||
{
|
||||
return
|
||||
( timeLineIsRunning() || isActive() ) &&
|
||||
configuration().drawTitleOutline();
|
||||
}
|
||||
|
||||
//! true when separator is to be drawn
|
||||
bool drawSeparator( void ) const
|
||||
{
|
||||
return
|
||||
( timeLineIsRunning() || isActive() ) &&
|
||||
configuration().drawSeparator() &&
|
||||
!configuration().drawTitleOutline();
|
||||
return
|
||||
( timeLineIsRunning() || isActive() ) &&
|
||||
configuration().drawSeparator() &&
|
||||
!configuration().drawTitleOutline();
|
||||
}
|
||||
|
||||
//@}
|
||||
|
|
@ -121,9 +111,9 @@ namespace Oxygen
|
|||
//! return animation opacity
|
||||
qreal opacity( void ) const
|
||||
{
|
||||
int frame( timeLine_.currentFrame() );
|
||||
if( timeLine_.direction() == QTimeLine::Backward ) frame -= timeLine_.startFrame();
|
||||
return qreal( frame )/qreal( timeLine_.endFrame() );
|
||||
int frame( timeLine_.currentFrame() );
|
||||
if( timeLine_.direction() == QTimeLine::Backward ) frame -= timeLine_.startFrame();
|
||||
return qreal( frame )/qreal( timeLine_.endFrame() );
|
||||
}
|
||||
|
||||
//!@name metrics and color definitions
|
||||
|
|
@ -132,8 +122,9 @@ namespace Oxygen
|
|||
//! dimensions
|
||||
virtual int layoutMetric(LayoutMetric lm, bool respectWindowState = true, const KCommonDecorationButton * = 0) const;
|
||||
|
||||
//! get maximum space available for title
|
||||
virtual QRect titleRect( const QRect& ) const;
|
||||
//! get title bounding rect
|
||||
virtual QRect titleBoundingRect( QPainter* painter, const QString& caption ) const
|
||||
{ return titleBoundingRect( painter, titleRect(), caption ); }
|
||||
|
||||
//! get title bounding rect
|
||||
virtual QRect titleBoundingRect( QPainter*, const QRect&, const QString& ) const;
|
||||
|
|
@ -158,7 +149,7 @@ namespace Oxygen
|
|||
|
||||
//! window border
|
||||
// this draws a "blue" border around active window
|
||||
virtual void renderWindowBorder( QPainter*, const QRect&, const QWidget*, const QPalette&, TileSet::Tiles tiles = TileSet::Ring ) const;
|
||||
virtual void renderWindowBorder( QPainter*, const QRect&, const QWidget*, const QPalette& ) const;
|
||||
|
||||
//! separator
|
||||
virtual void renderSeparator( QPainter*, const QRect&, const QWidget*, const QColor& ) const;
|
||||
|
|
@ -167,7 +158,10 @@ namespace Oxygen
|
|||
virtual void renderTitleOutline( QPainter*, const QRect&, const QPalette& ) const;
|
||||
|
||||
//! title text
|
||||
virtual void renderTitleText( QPainter*, const QRect&, Qt::Alignment, QColor ) const;
|
||||
virtual void renderTitleText( QPainter*, const QRect&, QColor ) const;
|
||||
|
||||
//! title text
|
||||
virtual void renderTitleText( QPainter*, const QRect&, const QString&, const QColor& ) const;
|
||||
|
||||
//! render float frame
|
||||
virtual void renderFloatFrame( QPainter*, const QRect&, const QPalette& ) const;
|
||||
|
|
@ -202,15 +196,7 @@ namespace Oxygen
|
|||
protected:
|
||||
|
||||
//! paint
|
||||
void paintEvent( QPaintEvent* );
|
||||
|
||||
protected slots:
|
||||
|
||||
//! update old caption with current
|
||||
void updateOldCaption( void )
|
||||
{ setOldCaption( caption() ); }
|
||||
|
||||
private:
|
||||
virtual void paintEvent( QPaintEvent* );
|
||||
|
||||
//! title timeline
|
||||
bool titleTimeLineIsRunning( void ) const
|
||||
|
|
@ -235,10 +221,10 @@ namespace Oxygen
|
|||
//! return true when activity change are animated
|
||||
bool animateTitleChange( void ) const
|
||||
{
|
||||
return
|
||||
configuration().useAnimations() &&
|
||||
!configuration().drawTitleOutline() &&
|
||||
!isPreview();
|
||||
return
|
||||
configuration().useAnimations() &&
|
||||
!configuration().drawTitleOutline() &&
|
||||
!isPreview();
|
||||
}
|
||||
|
||||
//! calculate mask
|
||||
|
|
@ -269,14 +255,13 @@ namespace Oxygen
|
|||
|
||||
//@}
|
||||
|
||||
//! configuration
|
||||
OxygenConfiguration configuration_;
|
||||
protected slots:
|
||||
|
||||
//! used to invalidate color cache
|
||||
bool colorCacheInvalid_;
|
||||
//! update old caption with current
|
||||
void updateOldCaption( void )
|
||||
{ setOldCaption( caption() ); }
|
||||
|
||||
//! stored color
|
||||
QColor cachedTitlebarTextColor_;
|
||||
private:
|
||||
|
||||
//! factory
|
||||
OxygenFactory* factory_;
|
||||
|
|
@ -284,6 +269,9 @@ namespace Oxygen
|
|||
//! size grip widget
|
||||
OxygenSizeGrip* sizeGrip_;
|
||||
|
||||
//! configuration
|
||||
OxygenConfiguration configuration_;
|
||||
|
||||
//! animation timeLine
|
||||
QTimeLine timeLine_;
|
||||
|
||||
|
|
|
|||
|
|
@ -139,40 +139,7 @@ namespace Oxygen
|
|||
Key key( client );
|
||||
QPalette palette( client->backgroundPalette( client->widget(), client->widget()->palette() ) );
|
||||
QColor color( palette.color( client->widget()->backgroundRole() ) );
|
||||
|
||||
if( active && client->configuration().drawTitleOutline() && client->configuration().frameBorder() == OxygenConfiguration::BorderNone )
|
||||
{
|
||||
|
||||
// a more complex tile set is needed for the configuration above:
|
||||
// top corners must be beveled with the "active titlebar color" while
|
||||
// bottom corners must be beveled with the "window background color".
|
||||
// this requires generating two shadow pixmaps and tiling them in the tileSet.
|
||||
|
||||
qreal size( shadowSize() );
|
||||
QPixmap shadow( 2*size, 2*size );
|
||||
shadow.fill( Qt::transparent );
|
||||
QPainter p( &shadow );
|
||||
p.setRenderHint( QPainter::Antialiasing );
|
||||
|
||||
QPixmap shadowTop = simpleShadowPixmap( color, key, active );
|
||||
QRect topRect( shadow.rect() );
|
||||
topRect.setBottom( int( size )-1 );
|
||||
p.setClipRect( topRect );
|
||||
p.drawPixmap( QPointF( 0, 0 ), shadowTop );
|
||||
|
||||
// get window color
|
||||
palette = client->widget()->palette();
|
||||
color = palette.color( client->widget()->backgroundRole() );
|
||||
QPixmap shadowBottom = simpleShadowPixmap( color, key, active );
|
||||
QRect bottomRect( shadow.rect() );
|
||||
bottomRect.setTop( int( size ) );
|
||||
p.setClipRect( bottomRect );
|
||||
p.drawPixmap( QPointF( 0, 0 ), shadowBottom );
|
||||
p.end();
|
||||
|
||||
return shadow;
|
||||
|
||||
} else return simpleShadowPixmap( color, key, active );
|
||||
return simpleShadowPixmap( color, key, active );
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -202,8 +169,8 @@ namespace Oxygen
|
|||
qreal hoffset = shadowConfiguration.horizontalOffset()*shadowSize/fixedSize;
|
||||
qreal voffset = shadowConfiguration.verticalOffset()*shadowSize/fixedSize;
|
||||
|
||||
// some gradients rendering are different at bottom corners for NoBorders windows
|
||||
bool noBorder( key.frameBorder == Key::BorderNone && !key.isShade );
|
||||
// some gradients rendering are different at bottom corners if client has no border
|
||||
bool hasBorder( key.hasBorder || key.isShade );
|
||||
|
||||
if( active && key.useOxygenShadows )
|
||||
{
|
||||
|
|
@ -220,7 +187,7 @@ namespace Oxygen
|
|||
{ c.setAlpha( values[i] ); rg.setColorAt( x[i], c ); }
|
||||
|
||||
p.setBrush( rg );
|
||||
renderGradient( p, shadow.rect(), rg, noBorder );
|
||||
renderGradient( p, shadow.rect(), rg, hasBorder );
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -252,7 +219,7 @@ namespace Oxygen
|
|||
for( int i = 0; i<nPoints; i++ )
|
||||
{ c.setAlphaF( values[i] ); rg.setColorAt( x[i]/fixedSize, c ); }
|
||||
|
||||
renderGradient( p, shadow.rect(), rg, noBorder );
|
||||
renderGradient( p, shadow.rect(), rg, hasBorder );
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -295,8 +262,8 @@ namespace Oxygen
|
|||
QLinearGradient lg = QLinearGradient(0.0, size-4.5, 0.0, size+4.5);
|
||||
lg.setColorAt(0.0, helper().calcLightColor( helper().backgroundTopColor(color) ));
|
||||
|
||||
if( key.frameBorder < Key::BorderAny && !key.isShade ) lg.setColorAt(0.52, helper().backgroundBottomColor(color) );
|
||||
else lg.setColorAt(0.52, helper().backgroundTopColor(color) );
|
||||
if( key.hasBorder || key.isShade ) lg.setColorAt(0.52, helper().backgroundTopColor(color) );
|
||||
else lg.setColorAt(0.52, helper().backgroundBottomColor(color) );
|
||||
|
||||
lg.setColorAt(1.0, helper().backgroundBottomColor(color) );
|
||||
|
||||
|
|
@ -310,10 +277,10 @@ namespace Oxygen
|
|||
}
|
||||
|
||||
//_______________________________________________________
|
||||
void OxygenShadowCache::renderGradient( QPainter& p, const QRectF& rect, const QRadialGradient& rg, bool noBorders ) const
|
||||
void OxygenShadowCache::renderGradient( QPainter& p, const QRectF& rect, const QRadialGradient& rg, bool hasBorder ) const
|
||||
{
|
||||
|
||||
if( !noBorders )
|
||||
if( hasBorder )
|
||||
{
|
||||
p.setBrush( rg );
|
||||
p.drawRect( rect );
|
||||
|
|
@ -425,12 +392,7 @@ namespace Oxygen
|
|||
useOxygenShadows = client->configuration().useOxygenShadows();
|
||||
isShade = client->isShade();
|
||||
hasTitleOutline = client->configuration().drawTitleOutline();
|
||||
switch( client->configuration().frameBorder() )
|
||||
{
|
||||
case OxygenConfiguration::BorderNone: frameBorder = Key::BorderNone; break;
|
||||
case OxygenConfiguration::BorderNoSide: frameBorder = Key::BorderNoSide; break;
|
||||
default: frameBorder = Key::BorderAny; break;
|
||||
}
|
||||
hasBorder = ( client->configuration().frameBorder() > OxygenConfiguration::BorderNone );
|
||||
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -88,14 +88,6 @@ namespace Oxygen
|
|||
|
||||
public:
|
||||
|
||||
//! this is a shorter enumeration
|
||||
enum FrameBorder
|
||||
{
|
||||
BorderNone,
|
||||
BorderNoSide,
|
||||
BorderAny
|
||||
};
|
||||
|
||||
//! explicit constructor
|
||||
explicit Key( void ):
|
||||
index(0),
|
||||
|
|
@ -103,7 +95,7 @@ namespace Oxygen
|
|||
useOxygenShadows(false),
|
||||
isShade(false),
|
||||
hasTitleOutline(false),
|
||||
frameBorder( BorderAny )
|
||||
hasBorder( true )
|
||||
{}
|
||||
|
||||
//! constructor from client
|
||||
|
|
@ -111,12 +103,12 @@ namespace Oxygen
|
|||
|
||||
//! constructor from int
|
||||
Key( int hash ):
|
||||
index( hash>>6 ),
|
||||
active( (hash>>5)&1 ),
|
||||
useOxygenShadows( (hash>>4)&1 ),
|
||||
isShade( (hash>>3)&1 ),
|
||||
hasTitleOutline( (hash>>2)&1 ),
|
||||
frameBorder( (FrameBorder)(hash&3) )
|
||||
index( hash>>5 ),
|
||||
active( (hash>>4)&1 ),
|
||||
useOxygenShadows( (hash>>3)&1 ),
|
||||
isShade( (hash>>2)&1 ),
|
||||
hasTitleOutline( (hash>>1)&1 ),
|
||||
hasBorder( hash&1 )
|
||||
{}
|
||||
|
||||
//! hash function
|
||||
|
|
@ -126,12 +118,12 @@ namespace Oxygen
|
|||
// note this can be optimized because not all of the flag configurations are actually relevant
|
||||
// allocate 3 empty bits for flags
|
||||
return
|
||||
( index << 6 ) |
|
||||
( active << 5 ) |
|
||||
(useOxygenShadows << 4 ) |
|
||||
(isShade<<3) |
|
||||
(hasTitleOutline<<2) |
|
||||
(frameBorder<<0);
|
||||
( index << 5 ) |
|
||||
( active << 4 ) |
|
||||
(useOxygenShadows << 3 ) |
|
||||
(isShade<<2) |
|
||||
(hasTitleOutline<<1) |
|
||||
(hasBorder<<0);
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -140,8 +132,7 @@ namespace Oxygen
|
|||
bool useOxygenShadows;
|
||||
bool isShade;
|
||||
bool hasTitleOutline;
|
||||
|
||||
FrameBorder frameBorder;
|
||||
bool hasBorder;
|
||||
|
||||
};
|
||||
|
||||
|
|
@ -164,7 +155,7 @@ namespace Oxygen
|
|||
|
||||
//! draw gradient into rect
|
||||
/*! a separate method is used in order to properly account for corners */
|
||||
void renderGradient( QPainter&, const QRectF&, const QRadialGradient&, bool noBorder = false ) const;
|
||||
void renderGradient( QPainter&, const QRectF&, const QRadialGradient&, bool hasBorder = true ) const;
|
||||
|
||||
//! helper
|
||||
OxygenHelper& helper_;
|
||||
|
|
|
|||
Loading…
Reference in a new issue