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Limit the range to the TSNs provided. 

Change-Id: Ibf72fb60d06baa7a9590a303f2e10e5a86c61093
Reviewed-on: https://code.wireshark.org/review/254
Reviewed-by: Michael Tüxen <tuexen@wireshark.org>
This commit is contained in:
Irene Rüngeler 2014-02-19 15:39:13 +01:00 committed by Michael Tüxen
parent dc53a65bef
commit b26c445910
1 changed files with 6 additions and 4 deletions
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10
ui/qt/sctp_graph_dialog.cpp
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@ -297,15 +297,17 @@ void SCTPGraphDialog::drawTSNGraph()
void SCTPGraphDialog::drawGraph(int which)
{
guint32 maxTSN;
guint32 maxTSN, minTSN;
gIsSackChunkPresent = false;
gIsNRSackChunkPresent = false;
if (direction == 1) {
maxTSN = selected_assoc->max_tsn1;
minTSN = selected_assoc->min_tsn1;
} else {
maxTSN = selected_assoc->max_tsn2;
minTSN = selected_assoc->min_tsn2;
}
ui->sctpPlot->clearGraphs();
switch (which) {
@ -329,8 +331,8 @@ void SCTPGraphDialog::drawGraph(int which)
ui->sctpPlot->setInteractions(QCP::iRangeZoom | QCP::iRangeDrag | QCP::iSelectPlottables);
connect(ui->sctpPlot, SIGNAL(plottableClick(QCPAbstractPlottable*,QMouseEvent*)), this, SLOT(graphClicked(QCPAbstractPlottable*, QMouseEvent*)));
// set axes ranges, so we see all data:
QCPRange myXRange(0, (selected_assoc->max_secs+1));
QCPRange myYRange(0, maxTSN);
QCPRange myXRange(selected_assoc->min_secs, (selected_assoc->max_secs+1));
QCPRange myYRange(minTSN, maxTSN);
ui->sctpPlot->xAxis->setRange(myXRange);
ui->sctpPlot->yAxis->setRange(myYRange);
ui->sctpPlot->replot();
@ -353,7 +355,7 @@ void SCTPGraphDialog::on_pushButton_3_clicked()
void SCTPGraphDialog::on_pushButton_4_clicked()
{
ui->sctpPlot->xAxis->setRange(selected_assoc->min_secs+selected_assoc->min_usecs/1000000.0, selected_assoc->max_secs+selected_assoc->max_usecs/1000000.0);
ui->sctpPlot->xAxis->setRange(selected_assoc->min_secs, selected_assoc->max_secs+1);
if (direction == 1) {
ui->sctpPlot->yAxis->setRange(selected_assoc->min_tsn1, selected_assoc->max_tsn1);
} else {