sami7777
bf257858a4
Adds a "Data Directory" section to Options > Main tab that lets users browse for a new data directory. On confirmation, files are automatically migrated to the new location on restart (wallet.dat copied first with atomic rename for safety). Supports "Restart Now" or "Later" workflow. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
77 lines
1.9 KiB
C++
77 lines
1.9 KiB
C++
#ifndef OPTIONSDIALOG_H
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#define OPTIONSDIALOG_H
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#include <QDialog>
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class QLineEdit;
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class QLabel;
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namespace Ui {
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class OptionsDialog;
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}
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class OptionsModel;
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class MonitoredDataMapper;
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class QValidatedLineEdit;
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/** Preferences dialog. */
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class OptionsDialog : public QDialog
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{
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Q_OBJECT
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public:
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explicit OptionsDialog(QWidget *parent = 0);
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~OptionsDialog();
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void setModel(OptionsModel *model);
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void setMapper();
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protected:
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bool eventFilter(QObject *object, QEvent *event);
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private slots:
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/* enable only apply button */
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void enableApplyButton();
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/* disable only apply button */
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void disableApplyButton();
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/* enable apply button and OK button */
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void enableSaveButtons();
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/* disable apply button and OK button */
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void disableSaveButtons();
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/* set apply button and OK button state (enabled / disabled) */
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void setSaveButtonState(bool fState);
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void on_okButton_clicked();
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void on_cancelButton_clicked();
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void on_applyButton_clicked();
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void showRestartWarning_Proxy();
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void showRestartWarning_Lang();
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void updateDisplayUnit();
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void handleProxyIpValid(QValidatedLineEdit *object, bool fState);
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void applyTorDefaults(bool enabled);
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void on_dataDirBrowseButton_clicked();
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void updateDataDirFreeSpace();
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signals:
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void proxyIpValid(QValidatedLineEdit *object, bool fValid);
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private:
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bool handleDataDirChange();
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void performRestart();
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quint64 calculateDirSize(const QString& path);
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Ui::OptionsDialog *ui;
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OptionsModel *model;
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MonitoredDataMapper *mapper;
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bool fRestartWarningDisplayed_Proxy;
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bool fRestartWarningDisplayed_Lang;
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bool fProxyIpValid;
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// Data directory widgets (built programmatically)
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QLineEdit *dataDirPath;
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QLabel *dataDirFreeSpaceLabel;
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QString m_currentDataDir;
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QString m_pendingDataDir;
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};
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#endif // OPTIONSDIALOG_H
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