subsurface/desktop-widgets/downloadfromdivecomputer.h
Berthold Stoeger efabf0a55c Fix memory leak in download-from-dive-computer widget
Instead of (re)allocating the vendor and product models, use the
setStringList method on sub objects.

Even though only a theoretical problem, the model objects are moved
in front of the ui object, so that the widgets referencing the models
are destroyed first.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2017-11-11 21:01:42 +01:00

86 lines
1.9 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#ifndef DOWNLOADFROMDIVECOMPUTER_H
#define DOWNLOADFROMDIVECOMPUTER_H
#include <QDialog>
#include <QThread>
#include <QHash>
#include <QMap>
#include <QAbstractTableModel>
#include "core/libdivecomputer.h"
#include "desktop-widgets/configuredivecomputerdialog.h"
#include "core/downloadfromdcthread.h"
#include "ui_downloadfromdivecomputer.h"
#if defined(BT_SUPPORT)
#include "btdeviceselectiondialog.h"
#endif
class QStringListModel;
class DiveImportedModel;
class DownloadFromDCWidget : public QDialog {
Q_OBJECT
public:
explicit DownloadFromDCWidget(QWidget *parent = 0, Qt::WindowFlags f = 0);
void reject();
enum states {
INITIAL,
DOWNLOADING,
CANCELLING,
ERROR,
DONE,
};
public
slots:
void on_downloadCancelRetryButton_clicked();
void on_ok_clicked();
void on_cancel_clicked();
void on_search_clicked();
void on_vendor_currentIndexChanged(const QString &vendor);
void on_product_currentIndexChanged(const QString &product);
void onDownloadThreadFinished();
void updateProgressBar();
void checkLogFile(int state);
void checkDumpFile(int state);
void pickDumpFile();
void pickLogFile();
#if defined(BT_SUPPORT)
void enableBluetoothMode(int state);
void selectRemoteBluetoothDevice();
void bluetoothSelectionDialogIsFinished(int result);
#endif
private:
void markChildrenAsDisabled();
void markChildrenAsEnabled();
void updateDeviceEnabled();
QStringListModel vendorModel;
QStringListModel productModel;
Ui::DownloadFromDiveComputer ui;
DownloadThread thread;
bool downloading;
int previousLast;
void fill_device_list(int dc_type);
QTimer *timer;
bool dumpWarningShown;
OstcFirmwareCheck *ostcFirmwareCheck;
DiveImportedModel *diveImportedModel;
#if defined(BT_SUPPORT)
BtDeviceSelectionDialog *btDeviceSelectionDialog;
#endif
public:
bool preferDownloaded();
void updateState(states state);
states currentState;
};
#endif // DOWNLOADFROMDIVECOMPUTER_H