202 řádky
3.9 KiB
C++
202 řádky
3.9 KiB
C++
/*
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Copyright 2012-2013 Adam Reichold
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This file is part of qpdfview.
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qpdfview is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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qpdfview is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with qpdfview. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef FORMFIELDWIDGETS_H
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#define FORMFIELDWIDGETS_H
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#include <QCheckBox>
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#include <QComboBox>
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#include <QLineEdit>
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#include <QListWidget>
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#include <QPlainTextEdit>
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#include <QRadioButton>
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class QMutex;
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namespace Poppler
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{
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class FormField;
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class FormFieldText;
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class FormFieldChoice;
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class FormFieldButton;
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}
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namespace qpdfview
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{
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class NormalTextFieldWidget : public QLineEdit
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{
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Q_OBJECT
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public:
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NormalTextFieldWidget(QMutex* mutex, Poppler::FormFieldText* formField, QWidget* parent = 0);
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signals:
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void wasModified();
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protected:
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void keyPressEvent(QKeyEvent* event);
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protected slots:
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void on_textChanged(const QString& text);
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private:
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Q_DISABLE_COPY(NormalTextFieldWidget)
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QMutex* m_mutex;
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Poppler::FormFieldText* m_formField;
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};
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class MultilineTextFieldWidget : public QPlainTextEdit
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{
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Q_OBJECT
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public:
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MultilineTextFieldWidget(QMutex* mutex, Poppler::FormFieldText* formField, QWidget* parent = 0);
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signals:
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void wasModified();
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protected:
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void keyPressEvent(QKeyEvent* event);
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protected slots:
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void on_textChanged();
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private:
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Q_DISABLE_COPY(MultilineTextFieldWidget)
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QMutex* m_mutex;
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Poppler::FormFieldText* m_formField;
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};
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class ComboBoxChoiceFieldWidget : public QComboBox
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{
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Q_OBJECT
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public:
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ComboBoxChoiceFieldWidget(QMutex* mutex, Poppler::FormFieldChoice* formField, QWidget* parent = 0);
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signals:
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void wasModified();
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protected:
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void keyPressEvent(QKeyEvent* event);
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void showPopup();
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void hidePopup();
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protected slots:
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void on_currentIndexChanged(int index);
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void on_currentTextChanged(const QString& text);
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private:
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Q_DISABLE_COPY(ComboBoxChoiceFieldWidget)
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QMutex* m_mutex;
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Poppler::FormFieldChoice* m_formField;
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};
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class ListBoxChoiceFieldWidget : public QListWidget
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{
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Q_OBJECT
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public:
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ListBoxChoiceFieldWidget(QMutex* mutex, Poppler::FormFieldChoice* formField, QWidget* parent = 0);
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signals:
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void wasModified();
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protected:
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void keyPressEvent(QKeyEvent* event);
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protected slots:
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void on_itemSelectionChanged();
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private:
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Q_DISABLE_COPY(ListBoxChoiceFieldWidget)
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QMutex* m_mutex;
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Poppler::FormFieldChoice* m_formField;
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};
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class CheckBoxChoiceFieldWidget : public QCheckBox
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{
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Q_OBJECT
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public:
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CheckBoxChoiceFieldWidget(QMutex* mutex, Poppler::FormFieldButton* formField, QWidget* parent = 0);
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signals:
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void wasModified();
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protected:
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void keyPressEvent(QKeyEvent* event);
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protected slots:
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void on_toggled(bool checked);
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protected slots:
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private:
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Q_DISABLE_COPY(CheckBoxChoiceFieldWidget)
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QMutex* m_mutex;
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Poppler::FormFieldButton* m_formField;
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};
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class RadioChoiceFieldWidget : public QRadioButton
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{
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Q_OBJECT
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public:
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RadioChoiceFieldWidget(QMutex* mutex, Poppler::FormFieldButton* formField, QWidget* parent = 0);
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~RadioChoiceFieldWidget();
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signals:
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void wasModified();
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protected:
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void keyPressEvent(QKeyEvent* event);
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protected slots:
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void on_toggled(bool checked);
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private:
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Q_DISABLE_COPY(RadioChoiceFieldWidget)
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typedef QMap< QPair< QMutex*, int >, RadioChoiceFieldWidget* > Siblings;
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static Siblings s_siblings;
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QMutex* m_mutex;
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Poppler::FormFieldButton* m_formField;
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};
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} // qpdfview
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#endif // FORMFIELDWIDGETS_H
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