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Mouse Over Interval List to Highlight

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.. same as hovering over the interval in the ride view
   hovering over it in the tree list now triggers the
   event.
This commit is contained in:
Mark Liversedge
2014-03-18 16:21:49 +00:00
parent 41561a2403
commit ad4c2a8c6a
3 changed files with 22 additions and 3 deletions
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17
src/IntervalTreeView.cpp
View File

@@ -18,6 +18,8 @@
#include "IntervalTreeView.h"
#include "IntervalItem.h"
#include "RideItem.h"
#include "RideFile.h"
#include "Context.h"
@@ -29,7 +31,22 @@ IntervalTreeView::IntervalTreeView(Context *context) : context(context)
#ifdef Q_OS_MAC
setAttribute(Qt::WA_MacShowFocusRect, 0);
#endif
setStyleSheet("QTreeView::item:hover { background: lightGray; }");
setMouseTracking(true);
invisibleRootItem()->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
connect(this, SIGNAL(itemEntered(QTreeWidgetItem*,int)), this, SLOT(mouseHover(QTreeWidgetItem*,int)));
}
void
IntervalTreeView::mouseHover(QTreeWidgetItem *item, int column)
{
int index = invisibleRootItem()->indexOfChild(item);
if (index >=0 && context->rideItem() && context->rideItem()->ride() &&
context->rideItem()->ride()->intervals().count() > index) {
context->notifyIntervalHover(context->rideItem()->ride()->intervals()[index]);
}
}
void