7712907c92
* Middle mouse drag to edit numeric values * The function editor spreadsheet values can be ctrl + dragged to change their value. Alt + click on a key will clear it.
69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
#pragma once
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#ifndef LINEEDIT_H
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#define LINEEDIT_H
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#include "tcommon.h"
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#include <QLineEdit>
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#undef DVAPI
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#undef DVVAR
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#ifdef TOONZQT_EXPORTS
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#define DVAPI DV_EXPORT_API
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#define DVVAR DV_EXPORT_VAR
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#else
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#define DVAPI DV_IMPORT_API
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#define DVVAR DV_IMPORT_VAR
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#endif
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//=============================================================================
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namespace DVGui {
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//=============================================================================
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/*! \brief It is a \b QLineEdit which lost focus when enter is pressed and emit
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focusIn signal when line edit take
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focus.
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Inherits \b QLineEdit.
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*/
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class DVAPI LineEdit : public QLineEdit {
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Q_OBJECT
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bool m_isReturnPressed;
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bool m_forbiddenSpecialChars;
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bool m_mouseDragEditing = false;
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public:
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LineEdit(QWidget *parent = 0, bool forbiddenSpecialChars = false);
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LineEdit(const QString &contents, QWidget *parent = 0,
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bool forbiddenSpecialChars = false);
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bool isReturnPressed() const { return m_isReturnPressed; }
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~LineEdit() {}
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// In the function editor, ctrl + dragging on the lineedit
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// can adjust the value.
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bool getMouseDragEditing() { return m_mouseDragEditing; }
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void setMouseDragEditing(bool status) { m_mouseDragEditing = status; }
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protected:
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void focusInEvent(QFocusEvent *event) override;
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void keyPressEvent(QKeyEvent *event) override;
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void mouseMoveEvent(QMouseEvent *) override;
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signals:
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void focusIn();
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void returnPressedNow();
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// this signal is only used for mouse drag value editing in the function
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// panel.
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void mouseMoved(QMouseEvent *);
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};
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//-----------------------------------------------------------------------------
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} // namespace DVGui
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//-----------------------------------------------------------------------------
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#endif // LINEEDIT_H
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