File indexing completed on 2025-07-13 05:15:41 

0001 /*
0002     SPDX-FileCopyrightText: 2019 Farid Boudedja <farid.boudedja@gmail.com>
0003 
0004     SPDX-License-Identifier: GPL-3.0-or-later
0005 */
0006 
0007 #ifndef MAINWINDOW_H
0008 #define MAINWINDOW_H
0009 
0010 #include "usbdevice.h"
0011 #include "externalprogressbar.h"
0012 #include "isoverifier.h"
0013 
0014 #include <QMainWindow>
0015 #include <QLabel>
0016 #include <QComboBox>
0017 #include <QPushButton>
0018 #include <QProgressBar>
0019 #include <QStackedWidget>
0020 #include <KPixmapSequenceOverlayPainter>
0021 
0022 class FetchIsoJob;
0023 class IsoLineEdit;
0024 
0025 class MainWindow : public QMainWindow
0026 {
0027     Q_OBJECT
0028 
0029 public:
0030     explicit MainWindow(QWidget *parent = nullptr);
0031 
0032 public slots:
0033     void scheduleEnumFlashDevices();
0034     void showInputDialog(const QString &title, const QString &body);
0035 
0036 signals:
0037     void inputTextReady(bool ok, const QString &text);
0038     void downloadProgressChanged(int percentage);
0039     void verificationResult(bool verified);
0040 
0041 private:
0042     QLabel *m_busyLabel;
0043     QWidget *m_busyWidget;
0044     QLabel *m_isoImageSizeLabel;
0045     IsoLineEdit *m_isoImageLineEdit;
0046     QComboBox *m_usbDriveComboBox;
0047     QPushButton *m_createButton;
0048     QPushButton *m_cancelButton;
0049     QProgressBar *m_progressBar;
0050     QStackedWidget *m_centralStackedWidget;
0051     KPixmapSequenceOverlayPainter *m_busySpinner;
0052     FetchIsoJob *m_fetchIso = nullptr;
0053 
0054     QString m_isoImagePath;
0055     quint64 m_isoImageSize;
0056     QString m_lastOpenedDir;
0057     bool m_isWriting;
0058     bool m_enumFlashDevicesWaiting;
0059     ExternalProgressBar m_externalProgressBar;
0060 
0061     void setupUi();
0062     QWidget* createFormWidget();
0063     QWidget* createConfirmWidget();
0064     QWidget* createProgressWidget();
0065     QWidget* createSuccessWidget();
0066     void preprocessIsoImage(const QString& isoImagePath);
0067     void cleanUp();
0068     void enumFlashDevices();
0069     void writeToDevice(bool zeroing);
0070 
0071     void dragEnterEvent(QDragEnterEvent* event) override;
0072     void dropEvent(QDropEvent* event) override;
0073     void closeEvent(QCloseEvent* event) override;
0074 
0075     static void addFlashDeviceCallback(void* cbParam, UsbDevice* device);
0076 
0077 private slots:
0078     void openIsoImage();
0079     void writeIsoImage();
0080     void updateProgressBar(int increment);
0081     void showWritingProgress();
0082     void hideWritingProgress();
0083     void showErrorMessage(const QString &message);
0084     void showSuccessMessage();
0085     void showConfirmMessage();
0086     void showIsoVerificationResult(IsoVerifier::VerifyResult result, const QString &error);
0087     void openUrl(const QUrl &url);
0088 };
0089 
0090 #endif // MAINWINDOW_H