From fc806ce5d72807a47d479aecaddb2239722d5fb0 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Sun, 23 Jan 2011 12:52:07 -0500
Subject: Removing YYYY-mmm-DD from time displayed on Waterfall plot.
---
gr-qtgui/src/lib/WaterfallDisplayPlot.cc | 10 ++++++++++
1 file changed, 10 insertions(+)
(limited to 'gr-qtgui/src')
diff --git a/gr-qtgui/src/lib/WaterfallDisplayPlot.cc b/gr-qtgui/src/lib/WaterfallDisplayPlot.cc
index 694dc86d8d..d7421f06eb 100644
--- a/gr-qtgui/src/lib/WaterfallDisplayPlot.cc
+++ b/gr-qtgui/src/lib/WaterfallDisplayPlot.cc
@@ -140,6 +140,11 @@ public:
{
timespec lineTime = timespec_add(GetZeroTime(), (-value) * GetSecondsPerLine());
std::string time_str = pt::to_simple_string(pt::from_time_t(lineTime.tv_sec));
+
+ // lops off the YYYY-mmm-DD part of the string
+ int ind = time_str.find(" ");
+ if(ind != std::string::npos)
+ time_str = time_str.substr(ind);
return QwtText(QString("").sprintf("%s.%03ld", time_str.c_str(), lineTime.tv_nsec/1000000));
}
@@ -187,6 +192,11 @@ protected:
{
timespec lineTime = timespec_add(GetZeroTime(), (-p.y()) * GetSecondsPerLine());
std::string time_str = pt::to_simple_string(pt::from_time_t(lineTime.tv_sec));
+
+ // lops off the YYYY-mmm-DD part of the string
+ int ind = time_str.find(" ");
+ if(ind != std::string::npos)
+ time_str = time_str.substr(ind);
QString yLabel(QString("").sprintf("%s.%03ld", time_str.c_str(), lineTime.tv_nsec/1000000));
QwtText t(QString("%1 %2, %3").
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