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| author |  Tomaz Canabrava <tcanabrava@kde.org> | 2013-05-08 16:21:49 -0300 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2013-05-08 14:18:27 -0700 |
| commit | ce8d30b938b80c334eb0869650c3c463084ae018 (patch) | |
| tree | d31e411419eb2c4259d516891364364ce2d6c30d | |
| parent | 2089c124a582ac95c4e9adb9362446572ff791f7 (diff) | |
| download | subsurface-ce8d30b938b80c334eb0869650c3c463084ae018.tar.gz | |
Make tooltips works
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
| -rw-r--r-- | qt-ui/profilegraphics.cpp | 11 | ||||
| -rw-r--r-- | qt-ui/profilegraphics.h | 1 |
2 files changed, 12 insertions, 0 deletions
diff --git a/qt-ui/profilegraphics.cpp b/qt-ui/profilegraphics.cpp index 550a5ec57..508251232 100644 --- a/qt-ui/profilegraphics.cpp +++ b/qt-ui/profilegraphics.cpp @@ -11,6 +11,7 @@ #include <QIcon> #include <QPropertyAnimation> #include <QGraphicsSceneHoverEvent> +#include <QMouseEvent> #include "../color.h" #include "../display.h" @@ -136,6 +137,16 @@ ProfileGraphicsView::ProfileGraphicsView(QWidget* parent) : QGraphicsView(parent fill_profile_color(); } +void ProfileGraphicsView::mouseMoveEvent(QMouseEvent* event) +{ + toolTip->clear(); + QList<QGraphicsItem*> items = scene()->items( mapToScene(event->pos() ), Qt::IntersectsItemShape, Qt::DescendingOrder, transform()); + Q_FOREACH(QGraphicsItem *item, items){ + if (!item->toolTip().isEmpty()) + toolTip->addToolTip(item->toolTip()); + } +} + bool ProfileGraphicsView::eventFilter(QObject* obj, QEvent* event) { // This will "Eat" the default tooltip behavior. diff --git a/qt-ui/profilegraphics.h b/qt-ui/profilegraphics.h index ca1eb8983..d607e2615 100644 --- a/qt-ui/profilegraphics.h +++ b/qt-ui/profilegraphics.h @@ -87,6 +87,7 @@ public: protected: void resizeEvent(QResizeEvent *event); + void mouseMoveEvent(QMouseEvent* event); private: void plot_depth_profile(struct graphics_context *gc, struct plot_info *pi); |