create_wavelength_dialog.h

Go to the documentation of this file.

#ifndef WAVELENGTH_DIALOG_H
#define WAVELENGTH_DIALOG_H
 
#include <QFuture>
#include <QTimer>
 
#include "animated_dialog.h"
 
class CyberButton;
class CyberLineEdit;
class CyberCheckBox;
class QLabel;
class TranslationManager;

class CreateWavelengthDialog final : public AnimatedDialog {
    Q_OBJECT
    Q_PROPERTY(double scanlineOpacity READ GetScanlineOpacity WRITE SetScanlineOpacity)
    Q_PROPERTY(double digitalizationProgress READ GetDigitalizationProgress WRITE SetDigitalizationProgress)
    Q_PROPERTY(double cornerGlowProgress READ GetCornerGlowProgress WRITE SetCornerGlowProgress)
 
public:
    explicit CreateWavelengthDialog(QWidget *parent = nullptr);

    ~CreateWavelengthDialog() override;

    double GetDigitalizationProgress() const { return digitalization_progress_; }

    void SetDigitalizationProgress(double progress);

    double GetCornerGlowProgress() const { return corner_glow_progress_; }

    void SetCornerGlowProgress(double progress);

    double GetScanlineOpacity() const { return scanline_opacity_; }

    void SetScanlineOpacity(double opacity);

    QTimer *GetRefreshTimer() const { return refresh_timer_; }
    void StartRefreshTimer() const {
        if (refresh_timer_) {
            refresh_timer_->start();
        }
    }

    void StopRefreshTimer() const {
        if (refresh_timer_) {
            refresh_timer_->stop();
        }
    }

    void SetRefreshTimerInterval(const int interval) const {
        if (refresh_timer_) {
            refresh_timer_->setInterval(interval);
        }
    }

    QString GetFrequency() const {
        return frequency_;
    }

    bool IsPasswordProtected() const;

    QString GetPassword() const;
 
protected:
    void paintEvent(QPaintEvent *event) override;
 
private slots:
    void ValidateInputs() const;

    void StartFrequencySearch();

    void TryGenerate();

    void OnFrequencyFound();

    static QString FormatFrequencyText(double frequency);
 
private:
    static QString FindLowestAvailableFrequency();

    void InitRenderBuffers();

    bool animation_started_ = false;
    QLabel *frequency_label_;
    QLabel *loading_indicator_;
    CyberCheckBox *password_protected_checkbox_;
    CyberLineEdit *password_edit_;
    QLabel *status_label_;
    CyberButton *generate_button_;
    CyberButton *cancel_button_;
    QFutureWatcher<QString> *frequency_watcher_;
    QTimer *refresh_timer_;
    QString frequency_ = "130.0";
    bool frequency_found_ = false;
    double scanline_opacity_;
    QPixmap scanline_buffer_;
    bool buffers_initialized_ = false;
    int last_scanline_y_ = -1;
    int previous_height_ = 0;
    TranslationManager *translator_ = nullptr;
};
 
#endif // WAVELENGTH_DIALOG_H