Differential D7103 Diff 22665 src/qt/askpassphrasedialog.h

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src/qt/askpassphrasedialog.h

	// Copyright (c) 2011-2015 The Bitcoin Core developers			// Copyright (c) 2011-2015 The Bitcoin Core developers
	// Distributed under the MIT software license, see the accompanying			// Distributed under the MIT software license, see the accompanying
	// file COPYING or http://www.opensource.org/licenses/mit-license.php.			// file COPYING or http://www.opensource.org/licenses/mit-license.php.

	#ifndef BITCOIN_QT_ASKPASSPHRASEDIALOG_H			#ifndef BITCOIN_QT_ASKPASSPHRASEDIALOG_H
	#define BITCOIN_QT_ASKPASSPHRASEDIALOG_H			#define BITCOIN_QT_ASKPASSPHRASEDIALOG_H

	#include <QDialog>			#include <QDialog>

				#include <support/allocators/secure.h>

	class WalletModel;			class WalletModel;

	namespace Ui {			namespace Ui {
	class AskPassphraseDialog;			class AskPassphraseDialog;
	}			}

	/** Multifunctional dialog to ask for passphrases. Used for encryption,			/** Multifunctional dialog to ask for passphrases. Used for encryption,
	* unlocking, and changing the passphrase.			* unlocking, and changing the passphrase.
	*/			*/
	class AskPassphraseDialog : public QDialog {			class AskPassphraseDialog : public QDialog {
	Q_OBJECT			Q_OBJECT

	public:			public:
	enum Mode {			enum Mode {
	Encrypt, /*< Ask passphrase twice and encrypt /			Encrypt, /*< Ask passphrase twice and encrypt /
	Unlock, /*< Ask passphrase and unlock /			Unlock, /*< Ask passphrase and unlock /
	ChangePass, /*< Ask old passphrase + new passphrase twice /			ChangePass, /*< Ask old passphrase + new passphrase twice /
	Decrypt /*< Ask passphrase and decrypt wallet /			Decrypt /*< Ask passphrase and decrypt wallet /
	};			};

	explicit AskPassphraseDialog(Mode mode, QWidget *parent);			explicit AskPassphraseDialog(Mode mode, QWidget *parent,
				SecureString *passphrase_out = nullptr);
	~AskPassphraseDialog();			~AskPassphraseDialog();

	void accept() override;			void accept() override;

	void setModel(WalletModel *model);			void setModel(WalletModel *model);

	private:			private:
	Ui::AskPassphraseDialog *ui;			Ui::AskPassphraseDialog *ui;
	Mode mode;			Mode mode;
	WalletModel *model;			WalletModel *model;
	bool fCapsLock;			bool fCapsLock;
				SecureString *m_passphrase_out;

	private Q_SLOTS:			private Q_SLOTS:
	void textChanged();			void textChanged();
	void secureClearPassFields();			void secureClearPassFields();
	void toggleShowPassword(bool);			void toggleShowPassword(bool);

	protected:			protected:
	bool event(QEvent *event) override;			bool event(QEvent *event) override;
	bool eventFilter(QObject object, QEvent event) override;			bool eventFilter(QObject object, QEvent event) override;
	};			};

	#endif // BITCOIN_QT_ASKPASSPHRASEDIALOG_H			#endif // BITCOIN_QT_ASKPASSPHRASEDIALOG_H