diff options
Diffstat (limited to 'gr-qtgui/lib/qtgui_util.cc')
| -rw-r--r-- | gr-qtgui/lib/qtgui_util.cc | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/gr-qtgui/lib/qtgui_util.cc b/gr-qtgui/lib/qtgui_util.cc index 87b90997a..543ce1b1c 100644 --- a/gr-qtgui/lib/qtgui_util.cc +++ b/gr-qtgui/lib/qtgui_util.cc @@ -22,17 +22,24 @@ #include <qtgui_util.h> +#if QWT_VERSION < 0x060000 QwtPickerDblClickPointMachine::QwtPickerDblClickPointMachine() : QwtPickerMachine () { - } +#else +QwtPickerDblClickPointMachine::QwtPickerDblClickPointMachine() + : QwtPickerMachine (PointSelection) +{ +} +#endif QwtPickerDblClickPointMachine::~QwtPickerDblClickPointMachine() { } +#if QWT_VERSION < 0x060000 QwtPickerMachine::CommandList QwtPickerDblClickPointMachine::transition(const QwtEventPattern &eventPattern, const QEvent *e) @@ -53,10 +60,35 @@ QwtPickerDblClickPointMachine::transition(const QwtEventPattern &eventPattern, return cmdList; } +#else + +QList<QwtPickerMachine::Command> +QwtPickerDblClickPointMachine::transition(const QwtEventPattern &eventPattern, + const QEvent *e) +{ + QList<QwtPickerMachine::Command> cmdList; + switch(e->type()) { + case QEvent::MouseButtonDblClick: + if ( eventPattern.mouseMatch(QwtEventPattern::MouseSelect1, + (const QMouseEvent *)e) ) { + cmdList += QwtPickerMachine::Begin; + cmdList += QwtPickerMachine::Append; + cmdList += QwtPickerMachine::End; + } + break; + default: + break; + } + return cmdList; +} +#endif + QwtDblClickPlotPicker::QwtDblClickPlotPicker(QwtPlotCanvas* canvas) : QwtPlotPicker(canvas) { +#if QWT_VERSION < 0x060000 setSelectionFlags(QwtPicker::PointSelection); +#endif } QwtDblClickPlotPicker::~QwtDblClickPlotPicker() |