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/******************************************************************************
* The MIT License (MIT)
*
* Copyright (c) 2019-2022 Baldur Karlsson
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
******************************************************************************/
#pragma once
#include <QStringList>
#include <QTextEdit>
#include <QToolButton>
class QCompleter;
class QStringListModel;
class QToolButton;
class RDTextEditDropDownButton : public QToolButton
{
private:
Q_OBJECT
public:
explicit RDTextEditDropDownButton(QWidget *parent = 0);
~RDTextEditDropDownButton();
protected:
void paintEvent(QPaintEvent *) override;
};
class RDTextEdit : public QTextEdit
{
private:
Q_OBJECT
bool m_singleLine = false;
QCompleter *m_Completer = NULL;
QStringListModel *m_CompletionModel = NULL;
QString m_WordCharacters;
QToolButton *m_Drop = NULL;
public:
explicit RDTextEdit(QWidget *parent = 0);
~RDTextEdit();
void setSingleLine();
void setDropDown();
void setHoverTrack();
void enableCompletion();
QCompleter *completer() { return m_Completer; }
void setCompletionWordCharacters(QString chars);
void setCompletionStrings(QStringList list);
bool completionInProgress();
void triggerCompletion();
signals:
void enter();
void leave();
void hoverEnter();
void hoverLeave();
void dropDownClicked();
void mouseMoved(QMouseEvent *event);
void keyPress(QKeyEvent *e);
void completionBegin(QString prefix);
void completionEnd();
public slots:
protected:
void focusInEvent(QFocusEvent *e);
void focusOutEvent(QFocusEvent *e);
void keyPressEvent(QKeyEvent *e);
void mouseMoveEvent(QMouseEvent *event);
void resizeEvent(QResizeEvent *e);
void updateDropButtonGeometry();
bool event(QEvent *e);
bool eventFilter(QObject *watched, QEvent *event);
};
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