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60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#pragma once
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#if !defined(Q_MOC_RUN)
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#include <AzCore/Memory/Memory.h>
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#include <AzCore/std/functional.h>
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#include <QLineEdit>
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#include <QRegExpValidator>
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#endif
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namespace EMStudio
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{
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class LineEditValidatable
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: public QLineEdit
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{
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Q_OBJECT //AUTOMOC
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public:
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AZ_CLASS_ALLOCATOR_DECL
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explicit LineEditValidatable(QWidget* parent, const QRegExp& regExp = s_defaultRegExp);
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~LineEditValidatable() override = default;
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void SetPreviousText(const QString& previousText);
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QString GetPreviousText() const;
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void SetValidatorFunc(const AZStd::function<bool()>& func) { m_validatorFunc = func; }
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bool IsValid() const;
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static const QRegExp s_defaultRegExp;
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signals:
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void TextEditingFinished();
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void TextChanged();
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public slots:
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void OnTextChanged();
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void OnEditingFinished();
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private:
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void focusInEvent(QFocusEvent* event) override;
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QString m_previousText;
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QRegExp m_validationExp;
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QRegExpValidator m_lineValidator;
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AZStd::function<bool()> m_validatorFunc;
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};
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} // namespace EMStudio
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