integrate Hugo's new code a little better, mainly white space.
move implementation of handleWidget() to cpp file to avoid an include add credit to KAboutData svn path=/trunk/extragear/sysadmin/partitionmanager/; revision=1135182
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@ -34,7 +34,6 @@
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#include <QStyleOptionToolBar>
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#include <QStyleOptionToolBar>
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#include <QStyleOptionFrameV3>
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#include <QStyleOptionFrameV3>
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#include <QStyleOptionButton>
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#include <QStyleOptionButton>
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#include <QTextStream>
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#include <kdebug.h>
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#include <kdebug.h>
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#include <kcolorscheme.h>
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#include <kcolorscheme.h>
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@ -88,15 +87,18 @@ void PartResizerWidget::init(Device& d, Partition& p, qint64 minFirst, qint64 ma
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setMinimumLength(qMax(partition().sectorsUsed(), partition().minimumSectors()));
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setMinimumLength(qMax(partition().sectorsUsed(), partition().minimumSectors()));
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setMaximumLength(qMin(totalSectors(), partition().maximumSectors()));
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setMaximumLength(qMin(totalSectors(), partition().maximumSectors()));
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// set margins to accomodate for top/bottom button asymetric layouts
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// set margins to accomodate for top/bottom button asymmetric layouts
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QStyleOptionButton bOpt;
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QStyleOptionButton bOpt;
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bOpt.initFrom(this);
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bOpt.initFrom(this);
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QRect buttonRect( style()->subElementRect( QStyle::SE_PushButtonContents, &bOpt ) );
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int asym = (rect().bottom() - buttonRect.bottom()) - (buttonRect.top() - rect().top());
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if( asym > 0 ) setContentsMargins( 0, asym, 0, 0 );
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else setContentsMargins( 0, 0, 0, asym );
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/** @todo get real pixmaps for the handles */
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QRect buttonRect(style()->subElementRect(QStyle::SE_PushButtonContents, &bOpt));
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int asym = (rect().bottom() - buttonRect.bottom()) - (buttonRect.top() - rect().top());
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if (asym > 0)
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setContentsMargins(0, asym, 0, 0);
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else
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setContentsMargins(0, 0, 0, asym);
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QPixmap pixmap(handleWidth(), handleHeight());
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QPixmap pixmap(handleWidth(), handleHeight());
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pixmap.fill(Qt::transparent);
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pixmap.fill(Qt::transparent);
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{
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{
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@ -129,6 +131,11 @@ void PartResizerWidget::init(Device& d, Partition& p, qint64 minFirst, qint64 ma
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updatePositions();
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updatePositions();
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}
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}
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qint32 PartResizerWidget::handleWidth() const
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{
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return style()->pixelMetric(QStyle::PM_SplitterWidth);
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}
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qint64 PartResizerWidget::sectorsPerPixel() const
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qint64 PartResizerWidget::sectorsPerPixel() const
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{
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{
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return totalSectors() / (width() - 2 * handleWidth());
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return totalSectors() / (width() - 2 * handleWidth());
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@ -147,9 +154,12 @@ int PartResizerWidget::partWidgetWidth() const
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void PartResizerWidget::updatePositions()
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void PartResizerWidget::updatePositions()
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{
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{
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QMargins margins(contentsMargins());
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QMargins margins(contentsMargins());
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partWidget().move(partWidgetStart() + margins.left(), margins.top());
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partWidget().move(partWidgetStart() + margins.left(), margins.top());
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partWidget().resize(partWidgetWidth() - margins.left() - margins.right(), height() - margins.top() - margins.bottom());
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partWidget().resize(partWidgetWidth() - margins.left() - margins.right(), height() - margins.top() - margins.bottom());
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leftHandle().move(partWidgetStart() - leftHandle().width(), 0);
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leftHandle().move(partWidgetStart() - leftHandle().width(), 0);
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rightHandle().move(partWidgetStart() + partWidgetWidth(), 0);
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rightHandle().move(partWidgetStart() + partWidgetWidth(), 0);
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partWidget().update();
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partWidget().update();
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@ -23,7 +23,6 @@
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#include <QWidget>
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#include <QWidget>
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#include <QLabel>
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#include <QLabel>
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#include <QStyle>
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class Partition;
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class Partition;
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class PartWidget;
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class PartWidget;
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@ -80,7 +79,7 @@ class PartResizerWidget : public QWidget
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bool align() const { return m_Align; } /**< @return true if the Partition is to be aligned */
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bool align() const { return m_Align; } /**< @return true if the Partition is to be aligned */
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void setAlign(bool b) { m_Align = b; } /**< @param b the new value for aligning the Partition */
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void setAlign(bool b) { m_Align = b; } /**< @param b the new value for aligning the Partition */
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qint32 handleWidth() const { return style()->pixelMetric( QStyle::PM_SplitterWidth ); } /**< @return the handle width in pixels */
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qint32 handleWidth() const; /**< @return the handle width in pixels */
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static qint32 handleHeight() { return m_HandleHeight; } /**< @return the handle height in pixels */
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static qint32 handleHeight() { return m_HandleHeight; } /**< @return the handle height in pixels */
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signals:
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signals:
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@ -127,8 +127,9 @@ void PartWidget::paintEvent(QPaintEvent*)
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void PartWidget::drawGradient(QPainter* painter, const QColor& color, const QRect& rect) const
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void PartWidget::drawGradient(QPainter* painter, const QColor& color, const QRect& rect) const
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{
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{
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if (rect.width() < 8)
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return;
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if( rect.width() < 8 ) return;
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QStyleOptionButton option;
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QStyleOptionButton option;
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option.initFrom(this);
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option.initFrom(this);
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option.rect = rect;
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option.rect = rect;
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@ -138,5 +139,4 @@ void PartWidget::drawGradient( QPainter* painter, const QColor& color, const QRe
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option.state &= ~QStyle::State_MouseOver;
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option.state &= ~QStyle::State_MouseOver;
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style()->drawControl(QStyle::CE_PushButtonBevel, &option, painter, this);
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style()->drawControl(QStyle::CE_PushButtonBevel, &option, painter, this);
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}
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}
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@ -57,7 +57,7 @@ class PartWidget : public PartWidgetBase
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QColor activeColor(const QColor& col) const;
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QColor activeColor(const QColor& col) const;
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void drawGradient( QPainter*, const QColor&, const QRect& ) const;
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void drawGradient(QPainter* painter, const QColor& col, const QRect& rect) const;
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private:
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private:
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const Partition* m_Partition;
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const Partition* m_Partition;
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@ -130,6 +130,8 @@ KAboutData* createPartitionManagerAboutData()
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about->addAuthor(ki18nc("@info:credit", "Volker Lanz"), KLocalizedString(), "vl@fidra.de");
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about->addAuthor(ki18nc("@info:credit", "Volker Lanz"), KLocalizedString(), "vl@fidra.de");
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about->setHomepage("http://www.partitionmanager.org");
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about->setHomepage("http://www.partitionmanager.org");
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about->addCredit(ki18n("Hugo Pereira Da Costa"), ki18nc("@info:credit", "Partition Widget Design"), "hugo@oxygen-icons.org");
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return about;
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return about;
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}
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}
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