131 lines
4.0 KiB
C++
131 lines
4.0 KiB
C++
#ifndef QTGUI_TAGFIELDLINEEDIT_H
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#define QTGUI_TAGFIELDLINEEDIT_H
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#include "./previousvaluehandling.h"
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#include <c++utilities/application/global.h>
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#include <QPair>
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#include <QWidget>
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QT_FORWARD_DECLARE_CLASS(QVBoxLayout)
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QT_FORWARD_DECLARE_CLASS(QLabel)
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namespace TagParser {
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class TagValue;
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class Tag;
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DECLARE_ENUM_CLASS(KnownField, unsigned int);
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DECLARE_ENUM_CLASS(TagDataType, unsigned int);
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DECLARE_ENUM_CLASS(TagTextEncoding, unsigned int);
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} // namespace TagParser
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namespace Widgets {
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class ButtonOverlay;
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class ClearLineEdit;
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class ClearComboBox;
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class ClearSpinBox;
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class ClearPlainTextEdit;
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class IconButton;
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} // namespace Widgets
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namespace QtGui {
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class PicturePreviewSelection;
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class TagFieldEdit : public QWidget {
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Q_OBJECT
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public:
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explicit TagFieldEdit(const QList<TagParser::Tag *> &tags, TagParser::KnownField field, QWidget *parent = nullptr);
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const QList<TagParser::Tag *> &tags() const;
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TagParser::KnownField field() const;
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void setTagField(const QList<TagParser::Tag *> &tags, TagParser::KnownField field,
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PreviousValueHandling previousValueHandling = PreviousValueHandling::Clear, bool preventUiUpdate = false);
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TagParser::TagValue value(TagParser::TagTextEncoding encoding, bool includeDescription) const;
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bool setValue(const TagParser::TagValue &value, PreviousValueHandling previousValueHandling = PreviousValueHandling::Clear);
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bool hasDescription() const;
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bool canApply(TagParser::KnownField field) const;
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bool isLocked() const;
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void setLocked(bool locked);
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void toggleLocked();
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public slots:
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void clear();
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void apply();
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void restore();
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void setCoverButtonsHidden(bool hideCoverButtons);
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signals:
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void returnPressed();
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protected:
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bool eventFilter(QObject *obj, QEvent *event) override;
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private slots:
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void handleRestoreButtonClicked();
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void handleRestoreButtonDestroyed(QObject *obj = nullptr);
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void handleLockButtonDestroyed(QObject *obj = nullptr);
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private:
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TagParser::TagDataType determineDataType();
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void setupUi();
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Widgets::ClearLineEdit *setupLineEdit();
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Widgets::ClearPlainTextEdit *setupPlainTextEdit();
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Widgets::ClearComboBox *setupGenreComboBox();
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Widgets::ClearSpinBox *setupSpinBox();
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QPair<Widgets::ClearSpinBox *, Widgets::ClearSpinBox *> &setupPositionInSetSpinBoxes();
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PicturePreviewSelection *setupPictureSelection();
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QWidget *setupFileSelection();
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Widgets::ClearLineEdit *setupDescriptionLineEdit();
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QLabel *setupTypeNotSupportedLabel();
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void updateValue(PreviousValueHandling previousValueHandling = PreviousValueHandling::Clear);
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void updateValue(TagParser::Tag *tag, PreviousValueHandling previousValueHandling = PreviousValueHandling::Clear);
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void updateValue(
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const TagParser::TagValue &value, PreviousValueHandling previousValueHandling = PreviousValueHandling::Clear, bool resetRestoreButton = true);
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Widgets::IconButton *setupRestoreButton();
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Widgets::IconButton *setupLockButton();
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void showRestoreButton();
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void applyAutoCorrection(QString &textValue);
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void concretizePreviousValueHandling(PreviousValueHandling &previousValueHandling);
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QVBoxLayout *m_layout;
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const QList<TagParser::Tag *> *m_tags;
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TagParser::KnownField m_field;
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TagParser::TagDataType m_dataType;
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QList<QWidget *> m_widgets;
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Widgets::ClearLineEdit *m_lineEdit;
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Widgets::ClearComboBox *m_comboBox;
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QPair<Widgets::ClearSpinBox *, Widgets::ClearSpinBox *> m_spinBoxes;
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PicturePreviewSelection *m_pictureSelection;
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Widgets::ClearPlainTextEdit *m_plainTextEdit;
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Widgets::ClearLineEdit *m_descriptionLineEdit;
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Widgets::IconButton *m_restoreButton;
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Widgets::IconButton *m_lockButton;
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bool m_isLocked;
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};
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inline const QList<TagParser::Tag *> &TagFieldEdit::tags() const
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{
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return *m_tags;
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}
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inline TagParser::KnownField TagFieldEdit::field() const
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{
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return m_field;
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}
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inline bool TagFieldEdit::isLocked() const
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{
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return m_isLocked;
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}
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inline void TagFieldEdit::toggleLocked()
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{
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setLocked(!isLocked());
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}
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} // namespace QtGui
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#endif // QTGUI_TAGFIELDLINEEDIT_H
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