LiveChat/FeiTalk/JusCall/Edit.cpp

/************************************************************************
        Copyright (c) 2005-2012 by Juphoon System Software Co., Ltd.
                       All rights reserved.
     This software is confidential and proprietary to Juphoon System Software Co.,
     Ltd.. No part of this software may be reproduced, stored, transmitted,
     disclosed or used in any form or by any means other than as expressly
     provided by the written license agreement between JusTel and its
     licensee.
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     (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
     OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
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     STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 
     IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
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************************************************************************/
/*************************************************
  File name     : redit.cpp
  Module        : UI Widget
  Author       	: vic.ren
  Created on    : 2012-07-25
  Description   :
    Custom edits
  Modify History:
  1. Date:        Author:         Modification:
*************************************************/
/* include header files */
#include "JusCallPch.h"
RMetroEdt::RMetroEdt(QWidget *parent) : QLineEdit(parent)
{
	setAlignment(Qt::AlignVCenter);
	setStyleSheet(RStyle::editStyle());
}
void RMetroEdt::focusInEvent(QFocusEvent * event)
{
    if (!event) return;
    QLineEdit::focusInEvent(event);
    emit signalFocusIn();
}
void RMetroEdt::setBoder(bool bBoder)
{
    if (bBoder)
        return;
    setStyleSheet(RStyle::editStyle(false));
}
RDialEdit::RDialEdit(QWidget *parent) : RMetroEdt(parent)
{
	setAlignment(Qt::AlignVCenter);
    resize(TABWIDTH - 1, TABHEIGHT + 30);
    setBoder(true);
    setFont(RStyle::fontSize(24));
    QString qsStyleSheet;
    qsStyleSheet = "QLineEdit {color: white; border-radius:0px;"
        "border:0px; padding-left: 30px;}"
        "QLineEdit:read-only {color: " + RStyle::fontColor().name() + "}";
	setStyleSheet(qsStyleSheet);
}
void RDialEdit::paintEvent(QPaintEvent *event)
{
    if (!event) return;
    if (!isReadOnly())
    {
        QPainter painter;
        QImage image(":/images/ic_btn_tab.png");
        QImage sourceImage(size(), QImage::Format_ARGB32_Premultiplied);
        painter.begin(&sourceImage);
        painter.setCompositionMode(QPainter::CompositionMode_Source);
        painter.fillRect(sourceImage.rect(), Qt::transparent);
        painter.setCompositionMode(QPainter::CompositionMode_SourceOver);
        painter.drawImage(0, 0, image);
        painter.end();
        
        QImage destinationImage(size(), QImage::Format_ARGB32_Premultiplied);
        painter.begin(&destinationImage);
        painter.setCompositionMode(QPainter::CompositionMode_Source);
        painter.fillRect(destinationImage.rect(), Qt::transparent);
        painter.setCompositionMode(QPainter::CompositionMode_SourceOver);
        painter.fillRect(destinationImage.rect(), RStyle::backgroundColor());
        painter.end();
        QImage resultImage(size(), QImage::Format_ARGB32_Premultiplied);    
        painter.begin(&resultImage);
        painter.setCompositionMode(QPainter::CompositionMode_Source);
        painter.fillRect(resultImage.rect(), Qt::transparent);
        painter.setCompositionMode(QPainter::CompositionMode_SourceOver);
        painter.drawImage(0, 0, destinationImage);
        painter.setCompositionMode(QPainter::CompositionMode_DestinationIn);
        painter.drawImage(0, 0, sourceImage);
        painter.end();
        
        painter.begin(this);
        painter.fillRect(rect(), RStyle::pressedBgColor());
        painter.drawImage(0, 0, resultImage);
    }
    
    QLineEdit::paintEvent(event);
}
RLabelEdit::RLabelEdit(QWidget *parent) : QWidget(parent)
{
    resize(330, 25);
    m_nLabelWidth = 95;
    m_pLabel = new QLabel(this);
    m_pLabel->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
    m_pLabel->resize(m_nLabelWidth, 25);
    m_pEdt = new RMetroEdt(this);
    m_pEdt->resize(230, 25);
    connect(m_pEdt, SIGNAL(textChanged(const QString &)), this, 
        SIGNAL(signalTextChenged(const QString &)));
}
void RLabelEdit::resizeEvent(QResizeEvent *event)
{
    if(!event) return;
    QWidget::resizeEvent(event);
    m_pLabel->move(0, 0);
    m_pEdt->move(m_nLabelWidth + 5, 0);
}
QString RLabelEdit::text()
{
    return m_pEdt->text();
}
void RLabelEdit::setText(const QString &qsText)
{
	m_pEdt->setText(qsText);
}
QString RLabelEdit::content()
{
    QString qsContent = text();
    if (qsContent.isEmpty())
        qsContent = placeholderText();
    return qsContent;
}
QString RLabelEdit::placeholderText()
{
    return m_pEdt->placeholderText();
}
void RLabelEdit::setPlaceholderText(const QString &qsText)
{
	m_pEdt->setPlaceholderText(qsText);
}
void RLabelEdit::setTilte(const QString &qsText)
{
	m_pLabel->setText(qsText);
}
void RLabelEdit::setLabelWidth(int nWidth)
{
	m_nLabelWidth = nWidth;
	m_pLabel->setFixedWidth(m_nLabelWidth);
}
void RLabelEdit::setEditWidth(int nWidth)
{
	m_pEdt->setFixedWidth(nWidth);
}
void RLabelEdit::setReadOnly(bool bReadOnly)
{
	m_pEdt->setReadOnly(bReadOnly);
}
void RLabelEdit::setHeight(int nHeight)
{
    setFixedHeight(nHeight);
	m_pLabel->setFixedHeight(nHeight);
	m_pEdt->setFixedHeight(nHeight);
}
const QValidator *RLabelEdit::validator()
{
    return m_pEdt->validator();
}
void RLabelEdit::setValidator(const QValidator *v)
{
    m_pEdt->setValidator(v);
}
void RLabelEdit::setEchoMode(QLineEdit::EchoMode mode)
{
    m_pEdt->setEchoMode(mode);
}
RTextEdit::RTextEdit(QWidget *parent) : QTextEdit(parent)
{
	setStyleSheet(RStyle::textEditStyle());
}
void RTextEdit::keyPressEvent(QKeyEvent * event)
{
	if (!event) return;
	if (event->key() == Qt::Key_Enter || (event->key() == Qt::Key_Return))
	{
		emit returnPressed();
		return;
	}
	QTextEdit::keyPressEvent(event);
}