diff options
Diffstat (limited to 'digikam/libs/widgets/common/histogramwidget.cpp')
-rw-r--r-- | digikam/libs/widgets/common/histogramwidget.cpp | 302 |
1 files changed, 151 insertions, 151 deletions
diff --git a/digikam/libs/widgets/common/histogramwidget.cpp b/digikam/libs/widgets/common/histogramwidget.cpp index 4e9b5377..4e8f2427 100644 --- a/digikam/libs/widgets/common/histogramwidget.cpp +++ b/digikam/libs/widgets/common/histogramwidget.cpp @@ -28,19 +28,19 @@ #include <cmath> -// Qt includes. - -#include <qpixmap.h> -#include <qpainter.h> -#include <qpen.h> -#include <qevent.h> -#include <qtimer.h> -#include <qcolor.h> -#include <qbrush.h> -#include <qrect.h> -#include <qfont.h> -#include <qfontmetrics.h> -#include <qtooltip.h> +// TQt includes. + +#include <tqpixmap.h> +#include <tqpainter.h> +#include <tqpen.h> +#include <tqevent.h> +#include <tqtimer.h> +#include <tqcolor.h> +#include <tqbrush.h> +#include <tqrect.h> +#include <tqfont.h> +#include <tqfontmetrics.h> +#include <tqtooltip.h> // KDE includes. @@ -102,7 +102,7 @@ public: // image/computation time). bool inInitialRepaintWait; - QTimer *blinkTimer; + TQTimer *blinkTimer; DColor colorGuide; }; @@ -110,9 +110,9 @@ public: // Constructor without image data (needed to use updateData() method after instance created). HistogramWidget::HistogramWidget(int w, int h, - QWidget *parent, bool selectMode, + TQWidget *tqparent, bool selectMode, bool showProgress, bool statisticsVisible) - : QWidget(parent, 0, Qt::WDestructiveClose) + : TQWidget(tqparent, 0, TQt::WDestructiveClose) { d = new HistogramWidgetPriv; setup(w, h, selectMode, showProgress, statisticsVisible); @@ -126,15 +126,15 @@ HistogramWidget::HistogramWidget(int w, int h, HistogramWidget::HistogramWidget(int w, int h, uchar *i_data, uint i_w, uint i_h, bool i_sixteenBits, - QWidget *parent, bool selectMode, + TQWidget *tqparent, bool selectMode, bool showProgress, bool statisticsVisible) - : QWidget(parent, 0, Qt::WDestructiveClose) + : TQWidget(tqparent, 0, TQt::WDestructiveClose) { d = new HistogramWidgetPriv; d->sixteenBits = i_sixteenBits; setup(w, h, selectMode, showProgress, statisticsVisible); - m_imageHistogram = new ImageHistogram(i_data, i_w, i_h, i_sixteenBits, this); + m_imageHistogram = new ImageHistogram(i_data, i_w, i_h, i_sixteenBits, TQT_TQOBJECT(this)); m_selectionHistogram = 0L; } @@ -144,16 +144,16 @@ HistogramWidget::HistogramWidget(int w, int h, uchar *i_data, uint i_w, uint i_h, uchar *s_data, uint s_w, uint s_h, bool i_sixteenBits, - QWidget *parent, bool selectMode, + TQWidget *tqparent, bool selectMode, bool showProgress, bool statisticsVisible) - : QWidget(parent, 0, Qt::WDestructiveClose) + : TQWidget(tqparent, 0, TQt::WDestructiveClose) { d = new HistogramWidgetPriv; d->sixteenBits = i_sixteenBits; setup(w, h, selectMode, showProgress, statisticsVisible); - m_imageHistogram = new ImageHistogram(i_data, i_w, i_h, i_sixteenBits, this); - m_selectionHistogram = new ImageHistogram(s_data, s_w, s_h, i_sixteenBits, this); + m_imageHistogram = new ImageHistogram(i_data, i_w, i_h, i_sixteenBits, TQT_TQOBJECT(this)); + m_selectionHistogram = new ImageHistogram(s_data, s_w, s_h, i_sixteenBits, TQT_TQOBJECT(this)); } HistogramWidget::~HistogramWidget() @@ -182,26 +182,26 @@ void HistogramWidget::setup(int w, int h, bool selectMode, bool showProgress, bo setMouseTracking(true); setMinimumSize(w, h); - d->blinkTimer = new QTimer( this ); + d->blinkTimer = new TQTimer( this ); - connect( d->blinkTimer, SIGNAL(timeout()), - this, SLOT(slotBlinkTimerDone()) ); + connect( d->blinkTimer, TQT_SIGNAL(timeout()), + this, TQT_SLOT(slotBlinkTimerDone()) ); } void HistogramWidget::setHistogramGuideByColor(const DColor& color) { d->guideVisible = true; d->colorGuide = color; - repaint(false); + tqrepaint(false); } void HistogramWidget::reset() { d->guideVisible = false; - repaint(false); + tqrepaint(false); } -void HistogramWidget::customEvent(QCustomEvent *event) +void HistogramWidget::customEvent(TQCustomEvent *event) { if (!event) return; @@ -220,15 +220,15 @@ void HistogramWidget::customEvent(QCustomEvent *event) { if (d->clearFlag != HistogramWidgetPriv::HistogramDataLoading) { - // enter initial repaint wait, repaint only after waiting + // enter initial tqrepaint wait, tqrepaint only after waiting // a short time so that very fast computation does not create flicker d->inInitialRepaintWait = true; d->blinkTimer->start( 100 ); } else { - // after the initial repaint, we can repaint immediately - repaint(false); + // after the initial tqrepaint, we can tqrepaint immediately + tqrepaint(false); d->blinkTimer->start( 200 ); } } @@ -244,22 +244,22 @@ void HistogramWidget::customEvent(QCustomEvent *event) setCursor( KCursor::arrowCursor() ); // Send signals to refresh information if necessary. - // The signals may trigger multiple repaints, avoid this, - // we repaint once afterwards. + // The signals may trigger multiple tqrepaints, avoid this, + // we tqrepaint once afterwards. setUpdatesEnabled(false); notifyValuesChanged(); emit signalHistogramComputationDone(d->sixteenBits); setUpdatesEnabled(true); - repaint(false); + tqrepaint(false); } else { d->clearFlag = HistogramWidgetPriv::HistogramFailed; d->blinkTimer->stop(); d->inInitialRepaintWait = false; - repaint(false); + tqrepaint(false); setCursor( KCursor::arrowCursor() ); // Remove old histogram data from memory. if (m_imageHistogram) @@ -285,7 +285,7 @@ void HistogramWidget::setDataLoading() { setCursor( KCursor::waitCursor() ); d->clearFlag = HistogramWidgetPriv::HistogramDataLoading; - // enter initial repaint wait, repaint only after waiting + // enter initial tqrepaint wait, tqrepaint only after waiting // a short time so that very fast computation does not create flicker d->inInitialRepaintWait = true; d->pos = 0; @@ -299,7 +299,7 @@ void HistogramWidget::setLoadingFailed() d->pos = 0; d->blinkTimer->stop(); d->inInitialRepaintWait = false; - repaint(false); + tqrepaint(false); setCursor( KCursor::arrowCursor() ); } @@ -340,10 +340,10 @@ void HistogramWidget::updateData(uchar *i_data, uint i_w, uint i_h, delete m_selectionHistogram; // Calc new histogram data - m_imageHistogram = new ImageHistogram(i_data, i_w, i_h, i_sixteenBits, this); + m_imageHistogram = new ImageHistogram(i_data, i_w, i_h, i_sixteenBits, TQT_TQOBJECT(this)); if (s_data && s_w && s_h) - m_selectionHistogram = new ImageHistogram(s_data, s_w, s_h, i_sixteenBits, this); + m_selectionHistogram = new ImageHistogram(s_data, s_w, s_h, i_sixteenBits, TQT_TQOBJECT(this)); else m_selectionHistogram = 0L; } @@ -360,17 +360,17 @@ void HistogramWidget::updateSelectionData(uchar *s_data, uint s_w, uint s_h, delete m_selectionHistogram; // Calc new histogram data - m_selectionHistogram = new ImageHistogram(s_data, s_w, s_h, i_sixteenBits, this); + m_selectionHistogram = new ImageHistogram(s_data, s_w, s_h, i_sixteenBits, TQT_TQOBJECT(this)); } void HistogramWidget::slotBlinkTimerDone() { d->inInitialRepaintWait = false; - repaint(false); + tqrepaint(false); d->blinkTimer->start( 200 ); } -void HistogramWidget::paintEvent(QPaintEvent*) +void HistogramWidget::paintEvent(TQPaintEvent*) { // Widget is disabled, not initialized, // or loading, but no message shall be drawn: @@ -381,13 +381,13 @@ void HistogramWidget::paintEvent(QPaintEvent*) d->clearFlag == HistogramWidgetPriv::HistogramDataLoading)) ) { - QPixmap pm(size()); - QPainter p1; - p1.begin(&pm, this); - p1.fillRect(0, 0, size().width(), size().height(), palette().disabled().background()); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + TQPixmap pm(size()); + TQPainter p1; + p1.tqbegin(TQT_TQPAINTDEVICE(&pm), TQT_TQOBJECT(this)); + p1.fillRect(0, 0, size().width(), size().height(), tqpalette().disabled().background()); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawRect(0, 0, width(), height()); - p1.setPen(QPen(palette().disabled().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().disabled().foreground(), 1, TQt::SolidLine)); p1.drawRect(0, 0, width(), height()); p1.end(); bitBlt(this, 0, 0, &pm); @@ -403,14 +403,14 @@ void HistogramWidget::paintEvent(QPaintEvent*) // In first, we draw an animation. int asize = 24; - QPixmap anim(asize, asize); - QPainter p2; - p2.begin(&anim, this); - p2.fillRect(0, 0, asize, asize, palette().active().background()); + TQPixmap anim(asize, asize); + TQPainter p2; + p2.tqbegin(TQT_TQPAINTDEVICE(&anim), TQT_TQOBJECT(this)); + p2.fillRect(0, 0, asize, asize, tqpalette().active().background()); p2.translate(asize/2, asize/2); d->pos = (d->pos + 10) % 360; - p2.setPen(QPen(palette().active().text())); + p2.setPen(TQPen(tqpalette().active().text())); p2.rotate(d->pos); for ( int i=0 ; i<12 ; i++ ) { @@ -421,20 +421,20 @@ void HistogramWidget::paintEvent(QPaintEvent*) // ... and we render busy text. - QPixmap pm(size()); - QPainter p1; - p1.begin(&pm, this); - p1.fillRect(0, 0, width(), height(), palette().active().background()); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + TQPixmap pm(size()); + TQPainter p1; + p1.tqbegin(TQT_TQPAINTDEVICE(&pm), TQT_TQOBJECT(this)); + p1.fillRect(0, 0, width(), height(), tqpalette().active().background()); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawRect(0, 0, width(), height()); p1.drawPixmap(width()/2 - asize /2, asize, anim); - p1.setPen(QPen(palette().active().text())); + p1.setPen(TQPen(tqpalette().active().text())); if (d->clearFlag == HistogramWidgetPriv::HistogramDataLoading) - p1.drawText(0, 0, width(), height(), Qt::AlignCenter, + p1.drawText(0, 0, width(), height(), TQt::AlignCenter, i18n("Loading image...")); else - p1.drawText(0, 0, width(), height(), Qt::AlignCenter, + p1.drawText(0, 0, width(), height(), TQt::AlignCenter, i18n("Histogram calculation...")); p1.end(); @@ -445,14 +445,14 @@ void HistogramWidget::paintEvent(QPaintEvent*) // Draw message. else if (d->clearFlag == HistogramWidgetPriv::HistogramFailed) { - QPixmap pm(size()); - QPainter p1; - p1.begin(&pm, this); - p1.fillRect(0, 0, width(), height(), palette().active().background()); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + TQPixmap pm(size()); + TQPainter p1; + p1.tqbegin(TQT_TQPAINTDEVICE(&pm), TQT_TQOBJECT(this)); + p1.fillRect(0, 0, width(), height(), tqpalette().active().background()); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawRect(0, 0, width(), height()); - p1.setPen(QPen(palette().active().text())); - p1.drawText(0, 0, width(), height(), Qt::AlignCenter, + p1.setPen(TQPen(tqpalette().active().text())); + p1.drawText(0, 0, width(), height(), TQt::AlignCenter, i18n("Histogram\ncalculation\nfailed.")); p1.end(); bitBlt(this, 0, 0, &pm); @@ -497,7 +497,7 @@ void HistogramWidget::paintEvent(QPaintEvent*) break; case HistogramWidget::ColorChannelsHistogram: // All color channels. - max = QMAX (QMAX (histogram->getMaximum(ImageHistogram::RedChannel), + max = TQMAX (TQMAX (histogram->getMaximum(ImageHistogram::RedChannel), histogram->getMaximum(ImageHistogram::GreenChannel)), histogram->getMaximum(ImageHistogram::BlueChannel)); break; @@ -520,12 +520,12 @@ void HistogramWidget::paintEvent(QPaintEvent*) break; } - // A QPixmap is used to enable the double buffering. + // A TQPixmap is used to enable the double buffering. - QPixmap pm(size()); - QPainter p1; - p1.begin(&pm, this); - p1.fillRect(0, 0, width(), height(), palette().active().background()); + TQPixmap pm(size()); + TQPainter p1; + p1.tqbegin(TQT_TQPAINTDEVICE(&pm), TQT_TQOBJECT(this)); + p1.fillRect(0, 0, width(), height(), tqpalette().active().background()); // Drawing selection or all histogram values. @@ -645,35 +645,35 @@ void HistogramWidget::paintEvent(QPaintEvent*) { if ( x >= (int)(d->xmin * wWidth) && x <= (int)(d->xmax * wWidth) ) { - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - y); } else { - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - y); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight - y, x, 0); if ( x == wWidth/4 || x == wWidth/2 || x == 3*wWidth/4 ) { - p1.setPen(QPen(palette().active().base(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().base(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); } } } else { - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - y); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight - y, x, 0); if ( x == wWidth/4 || x == wWidth/2 || x == 3*wWidth/4 ) { - p1.setPen(QPen(palette().active().base(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().base(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); } } @@ -684,9 +684,9 @@ void HistogramWidget::paintEvent(QPaintEvent*) { if ( x >= (int)(d->xmin * wWidth) && x <= (int)(d->xmax * wWidth) ) { - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); // Witch color must be used on the foreground with all colors channel mode? switch (m_colorType) @@ -710,69 +710,69 @@ void HistogramWidget::paintEvent(QPaintEvent*) switch (m_colorType) { case HistogramWidget::RedColor: - p1.setPen(QPen(Qt::green, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::green, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yg); - p1.setPen(QPen(Qt::blue, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::blue, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yb); - p1.setPen(QPen(Qt::red, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::red, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yr); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); - p1.drawLine(x, wHeight - QMAX(QMAX(yr, yg), yb), x, 0); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); + p1.drawLine(x, wHeight - TQMAX(TQMAX(yr, yg), yb), x, 0); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight - yg -1, x, wHeight - yg); p1.drawLine(x, wHeight - yb -1, x, wHeight - yb); p1.drawLine(x, wHeight - yr -1, x, wHeight - yr); if ( x == wWidth/4 || x == wWidth/2 || x == 3*wWidth/4 ) { - p1.setPen(QPen(palette().active().base(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().base(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); } break; case HistogramWidget::GreenColor: - p1.setPen(QPen(Qt::blue, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::blue, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yb); - p1.setPen(QPen(Qt::red, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::red, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yr); - p1.setPen(QPen(Qt::green, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::green, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yg); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); - p1.drawLine(x, wHeight - QMAX(QMAX(yr, yg), yb), x, 0); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); + p1.drawLine(x, wHeight - TQMAX(TQMAX(yr, yg), yb), x, 0); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight - yb -1, x, wHeight - yb); p1.drawLine(x, wHeight - yr -1, x, wHeight - yr); p1.drawLine(x, wHeight - yg -1, x, wHeight - yg); if ( x == wWidth/4 || x == wWidth/2 || x == 3*wWidth/4 ) { - p1.setPen(QPen(palette().active().base(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().base(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); } break; default: - p1.setPen(QPen(Qt::red, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::red, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yr); - p1.setPen(QPen(Qt::green, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::green, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yg); - p1.setPen(QPen(Qt::blue, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::blue, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yb); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); - p1.drawLine(x, wHeight - QMAX(QMAX(yr, yg), yb), x, 0); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); + p1.drawLine(x, wHeight - TQMAX(TQMAX(yr, yg), yb), x, 0); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight - yr -1, x, wHeight - yr); p1.drawLine(x, wHeight - yg -1, x, wHeight - yg); p1.drawLine(x, wHeight - yb -1, x, wHeight - yb); if ( x == wWidth/4 || x == wWidth/2 || x == 3*wWidth/4 ) { - p1.setPen(QPen(palette().active().base(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().base(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); } @@ -786,69 +786,69 @@ void HistogramWidget::paintEvent(QPaintEvent*) switch (m_colorType) { case HistogramWidget::RedColor: - p1.setPen(QPen(Qt::green, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::green, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yg); - p1.setPen(QPen(Qt::blue, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::blue, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yb); - p1.setPen(QPen(Qt::red, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::red, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yr); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); - p1.drawLine(x, wHeight - QMAX(QMAX(yr, yg), yb), x, 0); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); + p1.drawLine(x, wHeight - TQMAX(TQMAX(yr, yg), yb), x, 0); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight - yg -1, x, wHeight - yg); p1.drawLine(x, wHeight - yb -1, x, wHeight - yb); p1.drawLine(x, wHeight - yr -1, x, wHeight - yr); if ( x == wWidth/4 || x == wWidth/2 || x == 3*wWidth/4 ) { - p1.setPen(QPen(palette().active().base(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().base(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); } break; case HistogramWidget::GreenColor: - p1.setPen(QPen(Qt::blue, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::blue, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yb); - p1.setPen(QPen(Qt::red, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::red, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yr); - p1.setPen(QPen(Qt::green, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::green, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yg); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); - p1.drawLine(x, wHeight - QMAX(QMAX(yr, yg), yb), x, 0); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); + p1.drawLine(x, wHeight - TQMAX(TQMAX(yr, yg), yb), x, 0); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight - yb -1, x, wHeight - yb); p1.drawLine(x, wHeight - yr -1, x, wHeight - yr); p1.drawLine(x, wHeight - yg -1, x, wHeight - yg); if ( x == wWidth/4 || x == wWidth/2 || x == 3*wWidth/4 ) { - p1.setPen(QPen(palette().active().base(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().base(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); } break; default: - p1.setPen(QPen(Qt::red, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::red, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yr); - p1.setPen(QPen(Qt::green, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::green, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yg); - p1.setPen(QPen(Qt::blue, 1, Qt::SolidLine)); + p1.setPen(TQPen(TQt::blue, 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, wHeight - yb); - p1.setPen(QPen(palette().active().background(), 1, Qt::SolidLine)); - p1.drawLine(x, wHeight - QMAX(QMAX(yr, yg), yb), x, 0); - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().background(), 1, TQt::SolidLine)); + p1.drawLine(x, wHeight - TQMAX(TQMAX(yr, yg), yb), x, 0); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight - yr -1, x, wHeight - yr); p1.drawLine(x, wHeight - yg -1, x, wHeight - yg); p1.drawLine(x, wHeight - yb -1, x, wHeight - yb); if ( x == wWidth/4 || x == wWidth/2 || x == 3*wWidth/4 ) { - p1.setPen(QPen(palette().active().base(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().base(), 1, TQt::SolidLine)); p1.drawLine(x, wHeight, x, 0); } @@ -860,7 +860,7 @@ void HistogramWidget::paintEvent(QPaintEvent*) // Drawing color guide. - p1.setPen(QPen(Qt::red, 1, Qt::DotLine)); + p1.setPen(TQPen(TQt::red, 1, TQt::DotLine)); int guidePos; if (d->guideVisible) @@ -880,7 +880,7 @@ void HistogramWidget::paintEvent(QPaintEvent*) break; case HistogramWidget::ValueHistogram: - guidePos = QMAX(QMAX(d->colorGuide.red(), d->colorGuide.green()), d->colorGuide.blue()); + guidePos = TQMAX(TQMAX(d->colorGuide.red(), d->colorGuide.green()), d->colorGuide.blue()); break; case HistogramWidget::ColorChannelsHistogram: @@ -911,37 +911,37 @@ void HistogramWidget::paintEvent(QPaintEvent*) int xGuide = (guidePos * wWidth) / histogram->getHistogramSegment(); p1.drawLine(xGuide, 0, xGuide, wHeight); - QString string = i18n("x:%1").arg(guidePos); - QFontMetrics fontMt( string ); - QRect rect = fontMt.boundingRect(0, 0, wWidth, wHeight, 0, string); - p1.setPen(QPen(Qt::red, 1, Qt::SolidLine)); + TQString string = i18n("x:%1").tqarg(guidePos); + TQFontMetrics fontMt( string ); + TQRect rect = fontMt.boundingRect(0, 0, wWidth, wHeight, 0, string); + p1.setPen(TQPen(TQt::red, 1, TQt::SolidLine)); rect.moveTop(1); if (xGuide < wWidth/2) { rect.moveLeft(xGuide); - p1.fillRect(rect, QBrush(QColor(250, 250, 255)) ); + p1.fillRect(rect, TQBrush(TQColor(250, 250, 255)) ); p1.drawRect(rect); rect.moveLeft(xGuide+3); - p1.drawText(rect, Qt::AlignLeft, string); + p1.drawText(rect, TQt::AlignLeft, string); } else { rect.moveRight(xGuide); - p1.fillRect(rect, QBrush(QColor(250, 250, 255)) ); + p1.fillRect(rect, TQBrush(TQColor(250, 250, 255)) ); p1.drawRect(rect); rect.moveRight(xGuide-3); - p1.drawText(rect, Qt::AlignRight, string); + p1.drawText(rect, TQt::AlignRight, string); } } } if (d->statisticsVisible) { - QString tipText, value; - QString cellBeg("<tr><td><nobr><font size=-1>"); - QString cellMid("</font></nobr></td><td><nobr><font size=-1>"); - QString cellEnd("</font></nobr></td></tr>"); + TQString tipText, value; + TQString cellBeg("<tr><td><nobr><font size=-1>"); + TQString cellMid("</font></nobr></td><td><nobr><font size=-1>"); + TQString cellEnd("</font></nobr></td></tr>"); tipText = "<table cellspacing=0 cellpadding=0>"; tipText += cellBeg + i18n("Mean:") + cellMid; @@ -970,23 +970,23 @@ void HistogramWidget::paintEvent(QPaintEvent*) tipText += "</table>"; - QToolTip::add( this, tipText); + TQToolTip::add( this, tipText); } - p1.setPen(QPen(palette().active().foreground(), 1, Qt::SolidLine)); + p1.setPen(TQPen(tqpalette().active().foreground(), 1, TQt::SolidLine)); p1.drawRect(0, 0, width(), height()); p1.end(); bitBlt(this, 0, 0, &pm); } -void HistogramWidget::mousePressEvent(QMouseEvent* e) +void HistogramWidget::mousePressEvent(TQMouseEvent* e) { if ( d->selectMode == true && d->clearFlag == HistogramWidgetPriv::HistogramCompleted ) { if (!d->inSelected) { d->inSelected = true; - repaint(false); + tqrepaint(false); } d->xmin = ((double)e->pos().x()) / ((double)width()); @@ -997,7 +997,7 @@ void HistogramWidget::mousePressEvent(QMouseEvent* e) } } -void HistogramWidget::mouseReleaseEvent(QMouseEvent*) +void HistogramWidget::mouseReleaseEvent(TQMouseEvent*) { if ( d->selectMode == true && d->clearFlag == HistogramWidgetPriv::HistogramCompleted ) { @@ -1009,12 +1009,12 @@ void HistogramWidget::mouseReleaseEvent(QMouseEvent*) //emit signalMinValueChanged( 0 ); //emit signalMaxValueChanged( d->range ); notifyValuesChanged(); - repaint(false); + tqrepaint(false); } } } -void HistogramWidget::mouseMoveEvent(QMouseEvent *e) +void HistogramWidget::mouseMoveEvent(TQMouseEvent *e) { if ( d->selectMode == true && d->clearFlag == HistogramWidgetPriv::HistogramCompleted ) { @@ -1040,7 +1040,7 @@ void HistogramWidget::mouseMoveEvent(QMouseEvent *e) notifyValuesChanged(); //emit signalMaxValueChanged( d->xmax == 0.0 ? d->range : (int)(d->xmax * d->range) ); - repaint(false); + tqrepaint(false); } } } @@ -1064,7 +1064,7 @@ void HistogramWidget::slotMinValueChanged( int min ) { d->xmin = ((double)min)/d->range; } - repaint(false); + tqrepaint(false); } } @@ -1082,7 +1082,7 @@ void HistogramWidget::slotMaxValueChanged(int max) { d->xmax = ((double)max)/d->range; } - repaint(false); + tqrepaint(false); } } |