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d126e86e81
When changing between the filter line edits in the Browse Data tab, make sure to only re-run the SQL query if the value of the filter line edits have actually changed. See issue #1187.
38 lines
719 B
C++
38 lines
719 B
C++
#ifndef FILTERLINEEDIT_H
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#define FILTERLINEEDIT_H
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#include <QLineEdit>
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#include <QList>
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class QTimer;
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class QKeyEvent;
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class FilterLineEdit : public QLineEdit
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{
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Q_OBJECT
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public:
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explicit FilterLineEdit(QWidget* parent, QList<FilterLineEdit*>* filters, int columnnum);
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// Override methods for programatically changing the value of the line edit
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void clear();
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void setText(const QString& text);
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private slots:
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void delayedSignalTimerTriggered();
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signals:
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void delayedTextChanged(QString text);
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protected:
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void keyReleaseEvent(QKeyEvent* event);
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private:
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QList<FilterLineEdit*>* filterList;
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int columnNumber;
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QTimer* delaySignalTimer;
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QString lastValue;
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};
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#endif
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