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Currently, the notes field uses a QTextEdit, which doesn't send a signal if it goes out of focus. But for undo of dive-editing we don't want to create an undo object for *every* text change. Thus, create a custom TextEdit widget that derives from QTextEdit and turns the focusOutEvent into a editingFinished signal. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
20 lines
507 B
C++
20 lines
507 B
C++
// SPDX-License-Identifier: GPL-2.0
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#ifndef TEXTEDIT_H
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#define TEXTEDIT_H
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#include <QTextEdit>
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// QTextEdit does not possess a signal that fires when the user finished
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// editing the text. This subclass therefore overrides the focusOutEvent
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// and sends the textEdited signal.
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class TextEdit : public QTextEdit {
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Q_OBJECT
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public:
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using QTextEdit::QTextEdit; // Make constructors of QTextEdit available
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signals:
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void editingFinished();
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private:
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void focusOutEvent(QFocusEvent *ev) override;
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};
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#endif
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