📄 kwqtextedit.h
字号:
/*
* Copyright (C) 2004 Apple Computer, Inc. All rights reserved.
* Portions Copyright (c) 2005 Nokia Corporation, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef QTEXTEDIT_H_
#define QTEXTEDIT_H_
#include "KWQScrollView.h"
#include "WebCoreFormEvent.h"
#include "WebCoreFormControlFactory.h"
#include "KWQSignal.h"
class QTextEdit : public QScrollView, public MWebCoreFormEventHandler
{
public:
typedef enum {
NoWrap,
WidgetWidth
} WrapStyle;
typedef enum {
PlainText,
} TextFormat;
QTextEdit(QWidget *parent);
~QTextEdit();
virtual void setPalette(const QPalette &);
void setAlignment(AlignmentFlags);
void setCursorPosition(int, int);
void getCursorPosition(int *, int *) const;
void setFont(const QFont &);
void setReadOnly(bool);
bool isReadOnly() const;
void setDisabled(bool);
bool isDisabled() const;
void setText(const QString &);
QString text() const;
QString textWithHardLineBreaks() const;
void setTextFormat(TextFormat) { }
void setWordWrap(WrapStyle);
WrapStyle wordWrap() const;
void setScrollBarModes(ScrollBarMode hMode, ScrollBarMode vMode);
virtual bool isActive() const;
virtual void deActivate(bool acceptChanges);
void setWritingDirection(QPainter::TextDirection);
void selectAll();
QSize sizeWithColumnsAndRows(int numColumns, int numRows) const;
QRect frameGeometry() const;
void setFrameGeometry(const QRect &rect);
void textChanged() { _textChanged.call(); }
void clicked();
virtual FocusPolicy focusPolicy() const;
virtual bool checksDescendantsForFocus() const;
void paint(QPainter *, const QRect &);
void HandleEvent(TEvent aEvent);
private:
KWQSignal _clicked;
KWQSignal _textChanged;
MWebCoreInputWidget* _textWidget;
};
#endif /* QTEXTEDIT_H_ */
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -