mirror of
https://github.com/fralx/LimeReport.git
synced 2024-12-25 09:04:39 +03:00
798 lines
23 KiB
C++
798 lines
23 KiB
C++
/***************************************************************************
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* This file is part of the Lime Report project *
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* Copyright (C) 2015 by Alexander Arin *
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* arin_a@bk.ru *
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* *
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** GNU General Public License Usage **
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* *
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* This library is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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* *
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** GNU Lesser General Public License **
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* *
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* This library is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library. *
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* If not, see <http://www.gnu.org/licenses/>. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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****************************************************************************/
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#include <QtGui>
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#include <QTextLayout>
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#include <QtScript/QScriptEngine>
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#include <QLocale>
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#include <math.h>
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#include "lrpagedesignintf.h"
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#include "lrtextitem.h"
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#include "lrdesignelementsfactory.h"
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#include "lrglobal.h"
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#include "lrdatasourcemanager.h"
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#include "lrsimpletagparser.h"
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#include "lrtextitemeditor.h"
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#include "lrreportengine_p.h"
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namespace{
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const QString xmlTag = "TextItem";
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LimeReport::BaseDesignIntf * createTextItem(QObject* owner, LimeReport::BaseDesignIntf* parent){
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return new LimeReport::TextItem(owner,parent);
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}
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bool VARIABLE_IS_NOT_USED registred = LimeReport::DesignElementsFactory::instance().registerCreator(xmlTag, LimeReport::ItemAttribs(QObject::tr("Text Item"),"TextItem"), createTextItem);
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}
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namespace LimeReport{
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TextItem::TextItem(QObject *owner, QGraphicsItem *parent)
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: ContentItemDesignIntf(xmlTag,owner,parent), m_angle(Angle0), m_trimValue(true), m_allowHTML(false),
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m_allowHTMLInFields(false)
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{
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m_text = new QTextDocument();
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PageItemDesignIntf* pageItem = dynamic_cast<PageItemDesignIntf*>(parent);
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BaseDesignIntf* parentItem = dynamic_cast<BaseDesignIntf*>(parent);
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while (!pageItem && parentItem){
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parentItem = dynamic_cast<BaseDesignIntf*>(parentItem->parentItem());
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pageItem = dynamic_cast<PageItemDesignIntf*>(parentItem);
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}
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if (pageItem){
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QFont defaultFont = pageItem->font();
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setFont(defaultFont);
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}
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Init();
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}
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TextItem::~TextItem()
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{
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delete m_text;
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}
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int TextItem::fakeMarginSize(){
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return marginSize()+5;
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}
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void TextItem::paint(QPainter* painter, const QStyleOptionGraphicsItem* style, QWidget* widget) {
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Q_UNUSED(widget);
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Q_UNUSED(style);
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painter->save();
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setupPainter(painter);
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prepareRect(painter,style,widget);
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QSizeF tmpSize = rect().size()-m_textSize;
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if (!painter->clipRegion().isEmpty()){
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QRegion clipReg=painter->clipRegion().xored(painter->clipRegion().subtracted(rect().toRect()));
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painter->setClipRegion(clipReg);
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} else {
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painter->setClipRect(rect());
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}
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qreal hOffset = 0, vOffset=0;
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switch (m_angle){
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case Angle0:
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hOffset = fakeMarginSize();
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if ((tmpSize.height()>0) && (m_alignment & Qt::AlignVCenter)){
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vOffset = tmpSize.height()/2;
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}
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if ((tmpSize.height()>0) && (m_alignment & Qt::AlignBottom)) // allow html
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vOffset = tmpSize.height();
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painter->translate(hOffset,vOffset);
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break;
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case Angle90:
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hOffset = width()-fakeMarginSize();
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vOffset = fakeMarginSize();
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if (m_alignment & Qt::AlignVCenter){
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hOffset = (width()-m_text->size().height())/2+m_text->size().height();
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}
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if (m_alignment & Qt::AlignBottom){
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hOffset = (m_text->size().height());
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}
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painter->translate(hOffset,vOffset);
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painter->rotate(90);
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break;
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case Angle180:
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hOffset = width()-fakeMarginSize();
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vOffset = height()-fakeMarginSize();
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if ((tmpSize.width()>0) && (m_alignment & Qt::AlignVCenter)){
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vOffset = tmpSize.height()/2+m_text->size().height();
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}
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if ((tmpSize.height()>0) && (m_alignment & Qt::AlignBottom)){
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vOffset = (m_text->size().height());
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}
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painter->translate(hOffset,vOffset);
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painter->rotate(180);
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break;
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case Angle270:
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hOffset = fakeMarginSize();
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vOffset = height()-fakeMarginSize();
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if (m_alignment & Qt::AlignVCenter){
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hOffset = (width()-m_text->size().height())/2;
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}
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if (m_alignment & Qt::AlignBottom){
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hOffset = (width()-m_text->size().height());
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}
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painter->translate(hOffset,vOffset);
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painter->rotate(270);
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break;
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case Angle45:
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painter->translate(width()/2,0);
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painter->rotate(45);
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m_text->setTextWidth(sqrt(2*(pow(width()/2,2))));
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break;
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case Angle315:
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painter->translate(0,height()/2);
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painter->rotate(315);
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m_text->setTextWidth(sqrt(2*(pow(height()/2,2))));
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break;
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}
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int lineHeight = painter->fontMetrics().height();
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qreal curpos = 0;
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if (m_underlines){
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QPen pen = painter->pen();
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pen.setWidth(m_underlineLineSize);
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painter->setPen(pen);
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}
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painter->setOpacity(qreal(foregroundOpacity())/100);
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QAbstractTextDocumentLayout::PaintContext ctx;
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ctx.palette.setColor(QPalette::Text, fontColor());
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for(QTextBlock it=m_text->begin();it!=m_text->end();it=it.next()){
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it.blockFormat().setLineHeight(m_lineSpacing,QTextBlockFormat::LineDistanceHeight);
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for (int i=0;i<it.layout()->lineCount();i++){
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QTextLine line = it.layout()->lineAt(i);
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if (m_underlines){
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painter->drawLine(QPointF(0,line.rect().bottomLeft().y()),QPoint(rect().width(),line.rect().bottomRight().y()));
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lineHeight = line.height()+m_lineSpacing;
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curpos = line.rect().bottom();
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}
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}
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}
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m_text->documentLayout()->draw(painter,ctx);
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if (m_underlines){
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if (lineHeight<0) lineHeight = painter->fontMetrics().height();
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for (curpos+=lineHeight; curpos<rect().height();curpos+=lineHeight){
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painter->drawLine(QPointF(0,curpos),QPoint(rect().width(),curpos));
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}
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}
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//painter->setOpacity(qreal(foregroundOpacity())/100);
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//m_text->setDefaultTextOption();
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//QAbstractTextDocumentLayout::PaintContext ctx;
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//ctx.palette.setColor(QPalette::Text, fontColor());
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//m_text->documentLayout()->draw(painter,ctx);
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// m_layout.draw(ppainter,QPointF(marginSize(),0),);
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// ppainter->setFont(transformToSceneFont(font()));
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// QTextOption o;
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// o.setAlignment(alignment());
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// ppainter->drawText(rect(), content(), o);
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painter->restore();
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BaseDesignIntf::paint(painter, style, widget);
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}
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QString TextItem::content() const{
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return m_strText;
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}
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void TextItem::Init()
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{
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m_autoWidth=NoneAutoWidth;
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m_alignment= Qt::AlignLeft|Qt::AlignTop;
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m_autoHeight=false;
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// m_text->setDefaultFont(transformToSceneFont(font()));
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m_textSize=QSizeF();
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m_foregroundOpacity = 100;
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m_underlines = false;
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m_adaptFontToSize = false;
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m_underlineLineSize = 1;
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m_lineSpacing = 1;
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m_valueType = Default;
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}
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void TextItem::setContent(const QString &value)
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{
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if (m_strText.compare(value)!=0){
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QString oldValue = m_strText;
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m_strText=value;
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if (allowHTML())
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m_text->setHtml(replaceReturns(value.trimmed()));
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else
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m_text->setPlainText(value);
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//m_text->setTextWidth(width());
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//m_textSize=m_text->size();
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if (itemMode() == DesignMode){
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initText();
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}
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if (!isLoading()){
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initText();
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update(rect());
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notify("content",oldValue,value);
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}
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}
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}
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void TextItem::updateItemSize(DataSourceManager* dataManager, RenderPass pass, int maxHeight)
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{
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if (isNeedExpandContent())
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expandContent(dataManager, pass);
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if (!isLoading())
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initText();
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if (m_textSize.width()>width() && ((m_autoWidth==MaxWordLength)||(m_autoWidth==MaxStringLength))){
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setWidth(m_textSize.width() + fakeMarginSize()*2);
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}
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if ((m_textSize.height()>height()) && (m_autoHeight) ){
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setHeight(m_textSize.height()+borderLineSize()*2);
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}
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BaseDesignIntf::updateItemSize(dataManager, pass, maxHeight);
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}
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void TextItem::updateLayout()
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{
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// m_layout.setFont(transformToSceneFont(font()));
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// m_layout.setText(content());
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// qreal linePos = 0;
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// m_layout.beginLayout();
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// while(true){
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// QTextLine line = m_layout.createLine();
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// if (!line.isValid()) break;
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// line.setLineWidth(width()-marginSize()*2);
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// line.setPosition(QPoint(marginSize(),linePos));
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// linePos+=line.height();
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// }
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// m_layout.endLayout();
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}
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bool TextItem::isNeedExpandContent() const
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{
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QRegExp rx("$*\\{[^{]*\\}");
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return content().contains(rx);
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}
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QString TextItem::replaceBR(QString text)
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{
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return text.replace("<br/>","\n");
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}
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QString TextItem::replaceReturns(QString text)
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{
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QString result = text.replace("\r\n","<br/>");
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result = result.replace("\n","<br/>");
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return result;
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}
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void TextItem::setTextFont(const QFont& value){
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m_text->setDefaultFont(value);
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if ((m_angle==Angle0)||(m_angle==Angle180)){
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m_text->setTextWidth(rect().width()-fakeMarginSize()*2);
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} else {
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m_text->setTextWidth(rect().height()-fakeMarginSize()*2);
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}
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}
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void TextItem::adaptFontSize(){
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QFont _font = transformToSceneFont(font());
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do{
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setTextFont(_font);
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if (_font.pixelSize()>2)
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_font.setPixelSize(_font.pixelSize()-1);
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else break;
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} while(m_text->size().height()>this->height() || m_text->size().width()>(this->width())-fakeMarginSize()*2);
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}
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int TextItem::underlineLineSize() const
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{
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return m_underlineLineSize;
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}
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void TextItem::setUnderlineLineSize(int value)
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{
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int oldValue = m_underlineLineSize;
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m_underlineLineSize = value;
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update();
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notify("underlineLineSize",oldValue,value);
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}
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int TextItem::lineSpacing() const
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{
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return m_lineSpacing;
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}
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void TextItem::setLineSpacing(int value)
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{
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int oldValue = m_lineSpacing;
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m_lineSpacing = value;
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initText();
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update();
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notify("lineSpacing",oldValue,value);
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}
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void TextItem::initText()
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{
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QTextOption to;
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to.setAlignment(m_alignment);
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if (m_autoWidth!=MaxStringLength)
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if (m_adaptFontToSize && (!(m_autoHeight || m_autoWidth)))
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to.setWrapMode(QTextOption::WordWrap);
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else
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to.setWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
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else to.setWrapMode(QTextOption::NoWrap);
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m_text->setDocumentMargin(0);
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m_text->setDefaultTextOption(to);
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QFont _font = transformToSceneFont(font());
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if (m_adaptFontToSize && (!(m_autoHeight || m_autoWidth))){
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adaptFontSize();
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} else {
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setTextFont(transformToSceneFont(font()));
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}
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if ((m_angle==Angle0)||(m_angle==Angle180)){
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m_text->setTextWidth(rect().width()-fakeMarginSize()*2);
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} else {
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m_text->setTextWidth(rect().height()-fakeMarginSize()*2);
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}
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for ( QTextBlock block = m_text->begin(); block.isValid(); block = block.next())
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{
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QTextCursor tc = QTextCursor(block);
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QTextBlockFormat fmt = block.blockFormat();
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if(fmt.lineHeight() != m_lineSpacing) {
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fmt.setLineHeight(m_lineSpacing,QTextBlockFormat::LineDistanceHeight);
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tc.setBlockFormat( fmt );
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}
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}
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m_textSize=m_text->size();
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}
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QString TextItem::formatDateTime(const QDateTime &value)
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{
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if (m_format.isEmpty())
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{
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return value.toString();
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}
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return value.toString(m_format);
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}
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QString TextItem::formatNumber(const double value)
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{
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QString str = QString::number(value);
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if (m_format.contains("%"))
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{
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str.sprintf(m_format.toStdString().c_str(), value);
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str = str.replace(",", QLocale::system().groupSeparator());
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str = str.replace(".", QLocale::system().decimalPoint());
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}
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return str;
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}
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QString TextItem::formatFieldValue()
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{
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if (m_format.isEmpty()) {
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return m_varValue.toString();
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}
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QVariant value = m_varValue;
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if (m_valueType != Default) {
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switch (m_valueType) {
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case DateTime:
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{
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QDateTime dt = QDateTime::fromString(value.toString(), Qt::ISODate);
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value = (dt.isValid() ? QVariant(dt) : m_varValue);
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break;
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}
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case Double:
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{
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bool bOk = false;
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double dbl = value.toDouble(&bOk);
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value = (bOk ? QVariant(dbl) : m_varValue);
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}
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default: break;
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}
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}
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switch (value.type()) {
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case QVariant::Date:
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case QVariant::DateTime:
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return formatDateTime(value.toDateTime());
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case QVariant::Double:
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return formatNumber(value.toDouble());
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default:
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return value.toString();
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}
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}
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TextItem::ValueType TextItem::valueType() const
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{
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return m_valueType;
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}
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void TextItem::setValueType(const ValueType valueType)
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{
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m_valueType = valueType;
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}
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QString TextItem::format() const
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{
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return m_format;
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}
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void TextItem::setFormat(const QString &format)
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{
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m_format = format;
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}
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bool TextItem::allowHTMLInFields() const
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{
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return m_allowHTMLInFields;
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}
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void TextItem::setAllowHTMLInFields(bool allowHTMLInFields)
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{
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if (m_allowHTMLInFields != allowHTMLInFields){
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m_allowHTMLInFields = allowHTMLInFields;
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notify("allowHTMLInFields",!m_allowHTMLInFields,allowHTMLInFields);
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update();
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}
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}
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bool TextItem::allowHTML() const
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{
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return m_allowHTML;
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}
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void TextItem::setAllowHTML(bool allowHTML)
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{
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if (m_allowHTML!=allowHTML){
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m_allowHTML = allowHTML;
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if (m_text){
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if (allowHTML)
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m_text->setHtml(m_strText);
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else
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m_text->setPlainText(m_strText);
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update();
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}
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notify("allowHTML",!m_allowHTML,allowHTML);
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}
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}
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bool TextItem::trimValue() const
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{
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return m_trimValue;
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}
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void TextItem::setTrimValue(bool value)
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{
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bool oldValue = m_trimValue;
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m_trimValue = value;
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notify("trimValue",oldValue,value);
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}
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void TextItem::geometryChangedEvent(QRectF , QRectF)
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{
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// if ((m_angle==Angle0)||(m_angle==Angle180)){
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// m_text->setTextWidth(rect().width()-fakeMarginSize()*2);
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// } else {
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// m_text->setTextWidth(rect().height()-fakeMarginSize()*2);
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// }
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if (itemMode() == DesignMode) initText();
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else if (adaptFontToSize()) initText();
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}
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bool TextItem::isNeedUpdateSize(RenderPass pass) const
|
|
{
|
|
Q_UNUSED(pass)
|
|
bool res = (m_textSize.height()>geometry().height()&&autoHeight()) ||
|
|
(m_textSize.width()>geometry().width()&&autoWidth()) ||
|
|
isNeedExpandContent();
|
|
return res;
|
|
}
|
|
|
|
void TextItem::setAlignment(Qt::Alignment value)
|
|
{
|
|
if (m_alignment!=value){
|
|
Qt::Alignment oldValue = m_alignment;
|
|
m_alignment=value;
|
|
//m_layout.setTextOption(QTextOption(m_alignment));
|
|
if (!isLoading()){
|
|
initText();
|
|
update(rect());
|
|
notify("alignment",QVariant(oldValue),QVariant(value));
|
|
}
|
|
}
|
|
}
|
|
|
|
void TextItem::expandContent(DataSourceManager* dataManager, RenderPass pass)
|
|
{
|
|
QString context=content();
|
|
ExpandType expandType = (allowHTML() && !allowHTMLInFields())?ReplaceHTMLSymbols:NoEscapeSymbols;
|
|
switch(pass){
|
|
case FirstPass:
|
|
context=expandUserVariables(context, pass, expandType, dataManager);
|
|
context=expandScripts(context, dataManager);
|
|
context=expandDataFields(context, expandType, dataManager);
|
|
break;
|
|
case SecondPass:;
|
|
context=expandUserVariables(context, pass, expandType, dataManager);
|
|
context=expandScripts(context, dataManager);
|
|
}
|
|
|
|
if (expandType == NoEscapeSymbols && !m_varValue.isNull() &&m_valueType!=Default) {
|
|
setContent(formatFieldValue());
|
|
} else {
|
|
setContent(context);
|
|
}
|
|
}
|
|
|
|
void TextItem::setAutoHeight(bool value)
|
|
{
|
|
if (m_autoHeight!=value){
|
|
bool oldValue = m_autoHeight;
|
|
m_autoHeight=value;
|
|
notify("autoHeight",oldValue,value);
|
|
}
|
|
}
|
|
|
|
void TextItem::setAutoWidth(TextItem::AutoWidth value)
|
|
{
|
|
if (m_autoWidth!=value){
|
|
TextItem::AutoWidth oldValue = m_autoWidth;
|
|
m_autoWidth=value;
|
|
notify("autoWidth",oldValue,value);
|
|
}
|
|
}
|
|
|
|
void TextItem::setAdaptFontToSize(bool value)
|
|
{
|
|
if (m_adaptFontToSize!=value){
|
|
bool oldValue = m_adaptFontToSize;
|
|
m_adaptFontToSize=value;
|
|
initText();
|
|
invalidateRect(rect());
|
|
notify("updateFontToSize",oldValue,value);
|
|
}
|
|
}
|
|
|
|
bool TextItem::canBeSplitted(int height) const
|
|
{
|
|
return height>(m_text->begin().layout()->lineAt(0).height());
|
|
}
|
|
|
|
BaseDesignIntf *TextItem::cloneUpperPart(int height, QObject *owner, QGraphicsItem *parent)
|
|
{
|
|
int linesHeight=0;
|
|
QString tmpText="";
|
|
TextItem* upperPart = dynamic_cast<TextItem*>(cloneItem(itemMode(),owner,parent));
|
|
|
|
for (QTextBlock it=m_text->begin();it!=m_text->end();it=it.next()){
|
|
for (int i=0;i<it.layout()->lineCount();i++){
|
|
linesHeight+=it.layout()->lineAt(i).height()+lineSpacing();
|
|
if (linesHeight>(height-(fakeMarginSize()*2+borderLineSize()*2))) {
|
|
linesHeight-=it.layout()->lineAt(i).height();
|
|
goto loop_exit;
|
|
}
|
|
tmpText+=it.text().mid(it.layout()->lineAt(i).textStart(),it.layout()->lineAt(i).textLength())+'\n';
|
|
}
|
|
}
|
|
loop_exit:
|
|
tmpText.chop(1);
|
|
|
|
upperPart->setHeight(linesHeight+fakeMarginSize()*2+borderLineSize()*2);
|
|
QScopedPointer<HtmlContext> context(new HtmlContext(m_strText));
|
|
upperPart->setContent(context->extendTextByTags(tmpText,0));
|
|
upperPart->initText();
|
|
return upperPart;
|
|
}
|
|
|
|
BaseDesignIntf *TextItem::cloneBottomPart(int height, QObject *owner, QGraphicsItem *parent)
|
|
{
|
|
TextItem* bottomPart = dynamic_cast<TextItem*>(cloneItem(itemMode(),owner,parent));
|
|
int linesHeight=0;
|
|
int curLine=0;
|
|
QTextBlock curBlock;
|
|
|
|
QString tmpText="";
|
|
|
|
for (curBlock=m_text->begin();curBlock!=m_text->end();curBlock=curBlock.next()){
|
|
for (curLine=0;curLine<curBlock.layout()->lineCount();curLine++){
|
|
linesHeight+=curBlock.layout()->lineAt(curLine).height()+lineSpacing();
|
|
if (linesHeight>(height-(fakeMarginSize()*2+borderLineSize()*2))) {goto loop_exit;}
|
|
}
|
|
}
|
|
loop_exit:;
|
|
|
|
int textPos=0;
|
|
for (;curBlock!=m_text->end();curBlock=curBlock.next(),curLine=0){
|
|
for (;curLine<curBlock.layout()->lineCount();curLine++){
|
|
if (tmpText=="") textPos= curBlock.layout()->lineAt(curLine).textStart();
|
|
tmpText+=curBlock.text().mid(curBlock.layout()->lineAt(curLine).textStart(),
|
|
curBlock.layout()->lineAt(curLine).textLength()) + "\n";
|
|
}
|
|
}
|
|
tmpText.chop(1);
|
|
|
|
QScopedPointer<HtmlContext> context(new HtmlContext(m_strText));
|
|
bottomPart->setContent(context->extendTextByTags(tmpText,textPos));
|
|
bottomPart->initText();
|
|
bottomPart->setHeight(bottomPart->m_textSize.height()+borderLineSize()*2);
|
|
return bottomPart;
|
|
}
|
|
|
|
BaseDesignIntf *TextItem::createSameTypeItem(QObject *owner, QGraphicsItem *parent)
|
|
{
|
|
return new TextItem(owner,parent);
|
|
}
|
|
|
|
BaseDesignIntf *TextItem::cloneEmpty(int height, QObject *owner, QGraphicsItem *parent)
|
|
{
|
|
TextItem* empty=dynamic_cast<TextItem*>(cloneItem(itemMode(),owner,parent));
|
|
empty->setContent("");
|
|
empty->setHeight(height);
|
|
return empty;
|
|
}
|
|
|
|
void TextItem::objectLoadFinished()
|
|
{
|
|
ItemDesignIntf::objectLoadFinished();
|
|
if (itemMode() == DesignMode || !isNeedExpandContent()){
|
|
initText();
|
|
}
|
|
}
|
|
|
|
void TextItem::setTextItemFont(QFont value)
|
|
{
|
|
if (font()!=value){
|
|
QFont oldValue = font();
|
|
setFont(value);
|
|
m_text->setDefaultFont(transformToSceneFont(value));
|
|
notify("font",oldValue,value);
|
|
}
|
|
}
|
|
|
|
QWidget *TextItem::defaultEditor()
|
|
{
|
|
QSettings* l_settings = (page()->settings() != 0) ?
|
|
page()->settings() :
|
|
(page()->reportEditor()!=0) ? page()->reportEditor()->settings() : 0;
|
|
QWidget* editor = new TextItemEditor(this,page(),l_settings);
|
|
editor->setAttribute(Qt::WA_DeleteOnClose);
|
|
return editor;
|
|
}
|
|
|
|
void TextItem::setBackgroundOpacity(int value)
|
|
{
|
|
if (opacity()!=value){
|
|
int oldValue = opacity();
|
|
setOpacity(value);
|
|
notify("backgroundOpacity",oldValue,value);
|
|
}
|
|
}
|
|
|
|
void TextItem::setBackgroundModeProperty(BaseDesignIntf::BGMode value)
|
|
{
|
|
if (value!=backgroundMode()){
|
|
BaseDesignIntf::BGMode oldValue = backgroundMode();
|
|
setBackgroundMode(value);
|
|
notify("backgroundMode",oldValue,value);
|
|
}
|
|
}
|
|
|
|
void TextItem::setBackgroundColorProperty(QColor value)
|
|
{
|
|
if(value!=backgroundColor()){
|
|
QColor oldValue = backgroundColor();
|
|
setBackgroundColor(value);
|
|
notify("backgroundColor",oldValue,value);
|
|
}
|
|
}
|
|
|
|
void TextItem::setFontColorProperty(QColor value)
|
|
{
|
|
if(value!=fontColor()){
|
|
QColor oldValue = fontColor();
|
|
setFontColor(value);
|
|
notify("fontColor",oldValue,value);
|
|
}
|
|
}
|
|
|
|
TextItem::AngleType TextItem::angle() const
|
|
{
|
|
return m_angle;
|
|
}
|
|
|
|
void TextItem::setAngle(const AngleType& value)
|
|
{
|
|
if (m_angle!=value){
|
|
AngleType oldValue = m_angle;
|
|
m_angle = value;
|
|
if (!isLoading()){
|
|
initText();
|
|
update();
|
|
notify("angle",oldValue,value);
|
|
}
|
|
}
|
|
}
|
|
|
|
void TextItem::setForegroundOpacity(int value)
|
|
{
|
|
if (value>100){
|
|
value=100;
|
|
} else if(value<0){
|
|
value=0;
|
|
}
|
|
if (m_foregroundOpacity != value){
|
|
int oldValue = m_foregroundOpacity;
|
|
m_foregroundOpacity = value;
|
|
update();
|
|
notify("foregroundOpacity",oldValue,value);
|
|
}
|
|
}
|
|
|
|
void TextItem::setUnderlines(bool value)
|
|
{
|
|
if (m_underlines != value){
|
|
bool oldValue = m_underlines;
|
|
m_underlines = value;
|
|
update();
|
|
notify("underlines",oldValue,value);
|
|
}
|
|
}
|
|
|
|
} //namespace LimeReport
|
|
|
|
|
|
|