WlanStatisticsDialog: fix memory leaks
Remember the delegates that we use and free them explicitly in the destructor. Change-Id: I79698eb6ee4f565efcb3f02ac6239914c6acf3f5 Reviewed-on: https://code.wireshark.org/review/36964 Reviewed-by: Martin Kaiser <wireshark@kaiser.cx> Petri-Dish: Martin Kaiser <wireshark@kaiser.cx> Tested-by: Petri Dish Buildbot Reviewed-by: Anders Broman <a.broman58@gmail.com>
This commit is contained in:
parent
b7ea495e2e
commit
8025250313
|
@ -501,8 +501,10 @@ WlanStatisticsDialog::WlanStatisticsDialog(QWidget &parent, CaptureFile &cf, con
|
||||||
<< tr("Deauths") << tr("Other");
|
<< tr("Deauths") << tr("Other");
|
||||||
statsTreeWidget()->setHeaderLabels(header_labels);
|
statsTreeWidget()->setHeaderLabels(header_labels);
|
||||||
updateHeaderLabels();
|
updateHeaderLabels();
|
||||||
statsTreeWidget()->setItemDelegateForColumn(col_pct_packets_, new PercentBarDelegate());
|
packets_delegate_ = new PercentBarDelegate();
|
||||||
statsTreeWidget()->setItemDelegateForColumn(col_pct_retry_, new PercentBarDelegate());
|
statsTreeWidget()->setItemDelegateForColumn(col_pct_packets_, packets_delegate_);
|
||||||
|
retry_delegate_ = new PercentBarDelegate();
|
||||||
|
statsTreeWidget()->setItemDelegateForColumn(col_pct_retry_, retry_delegate_);
|
||||||
statsTreeWidget()->sortByColumn(col_bssid_, Qt::AscendingOrder);
|
statsTreeWidget()->sortByColumn(col_bssid_, Qt::AscendingOrder);
|
||||||
|
|
||||||
// resizeColumnToContents doesn't work well here, so set sizes manually.
|
// resizeColumnToContents doesn't work well here, so set sizes manually.
|
||||||
|
@ -546,6 +548,8 @@ WlanStatisticsDialog::WlanStatisticsDialog(QWidget &parent, CaptureFile &cf, con
|
||||||
|
|
||||||
WlanStatisticsDialog::~WlanStatisticsDialog()
|
WlanStatisticsDialog::~WlanStatisticsDialog()
|
||||||
{
|
{
|
||||||
|
delete packets_delegate_;
|
||||||
|
delete retry_delegate_;
|
||||||
delete add_station_timer_;
|
delete add_station_timer_;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
@ -11,6 +11,7 @@
|
||||||
#define WLANSTATISTICSDIALOG_H
|
#define WLANSTATISTICSDIALOG_H
|
||||||
|
|
||||||
#include "tap_parameter_dialog.h"
|
#include "tap_parameter_dialog.h"
|
||||||
|
#include <ui/qt/models/percent_bar_delegate.h>
|
||||||
|
|
||||||
class QElapsedTimer;
|
class QElapsedTimer;
|
||||||
|
|
||||||
|
@ -27,6 +28,7 @@ protected:
|
||||||
private:
|
private:
|
||||||
int packet_count_;
|
int packet_count_;
|
||||||
int cur_network_;
|
int cur_network_;
|
||||||
|
PercentBarDelegate *packets_delegate_, *retry_delegate_;
|
||||||
QElapsedTimer *add_station_timer_;
|
QElapsedTimer *add_station_timer_;
|
||||||
QString displayFilter_;
|
QString displayFilter_;
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue