diff options
Diffstat (limited to 'src/plugins/Ui/qsui/positionslider.cpp')
| -rw-r--r-- | src/plugins/Ui/qsui/positionslider.cpp | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/src/plugins/Ui/qsui/positionslider.cpp b/src/plugins/Ui/qsui/positionslider.cpp index a28a66b91..a2573a80a 100644 --- a/src/plugins/Ui/qsui/positionslider.cpp +++ b/src/plugins/Ui/qsui/positionslider.cpp @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2011-2015 by Ilya Kotov * + * Copyright (C) 2011-2016 by Ilya Kotov * * forkotov02@hotmail.ru * * * * This program is free software; you can redistribute it and/or modify * @@ -22,10 +22,14 @@ #include <QWheelEvent> #include <QStyleOptionSlider> #include <QStyle> +#include <QToolTip> +#include <qmmpui/metadataformatter.h> #include "positionslider.h" PositionSlider::PositionSlider(QWidget *parent) : QSlider(Qt::Horizontal, parent) -{} +{ + connect(this, SIGNAL(sliderMoved(int)), SLOT(onSliderMoved(int))); +} void PositionSlider::mousePressEvent (QMouseEvent *event) { @@ -45,9 +49,15 @@ void PositionSlider::mousePressEvent (QMouseEvent *event) val = minimum() + ((maximum() - minimum()) * event->x()) / width(); if (invertedAppearance() == true) + { setValue(maximum() - val); + onSliderMoved(maximum() - val); + } else + { setValue(val); + onSliderMoved(val); + } setSliderDown (true); event->accept(); @@ -66,3 +76,12 @@ void PositionSlider::wheelEvent(QWheelEvent *event) setValue(value() + event->delta() / 20); sliderReleased(); } + +void PositionSlider::onSliderMoved(int pos) +{ + QStyleOptionSlider opt; + initStyleOption(&opt); + QRect rect = style()->subControlRect(QStyle::CC_Slider, &opt, QStyle::SC_SliderHandle, this); + rect.moveTo(rect.x() - 10 , rect.y() - 45); + QToolTip::showText(mapToGlobal(rect.topLeft()), MetaDataFormatter::formatLength(pos), this, QRect()); +} |