subsurface/desktop-widgets/preferences/preferences_defaults.h
Berthold Stoeger 66a5b394d7 Preferences: warn if ffmpeg can't be loaded
In the preferences widget warn the user when they enter a non-executable
path to ffmpeg. Thus they don't have to start thumbnailing just to
find out that the path is wrong.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-11 00:24:23 +09:00

35 lines
834 B
C++

// SPDX-License-Identifier: GPL-2.0
#ifndef PREFERENCES_DEFAULTS_H
#define PREFERENCES_DEFAULTS_H
#include "abstractpreferenceswidget.h"
#include "core/pref.h"
namespace Ui {
class PreferencesDefaults;
}
class PreferencesDefaults : public AbstractPreferencesWidget {
Q_OBJECT
public:
PreferencesDefaults();
~PreferencesDefaults();
void refreshSettings() override;
void syncSettings() override;
public slots:
void on_chooseFile_clicked();
void on_btnUseDefaultFile_toggled(bool toggled);
void on_localDefaultFile_toggled(bool toggled);
void on_ffmpegFile_clicked();
void on_ffmpegExecutable_editingFinished();
void on_extractVideoThumbnails_toggled(bool toggled);
void on_resetSettings_clicked();
void on_resetRememberedDCs_clicked();
private:
Ui::PreferencesDefaults *ui;
void checkFfmpegExecutable();
};
#endif