mirror of
https://github.com/fralx/LimeReport.git
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273 lines
13 KiB
C++
273 lines
13 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 "lrrectproptem.h"
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#include "lrobjectpropitem.h"
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#include "lrbanddesignintf.h"
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#include "lrpageitemdesignintf.h"
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#include "lrglobal.h"
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#include "lrobjectitemmodel.h"
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#include <QAbstractItemModel>
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#include <QRect>
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#include <QDoubleSpinBox>
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#include <QDebug>
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namespace{
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LimeReport::ObjectPropItem * createReqtItem(
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QObject *object, LimeReport::ObjectPropItem::ObjectsList* objects, const QString& name, const QString& displayName, const QVariant& data, LimeReport::ObjectPropItem* parent, bool readonly
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){
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return new LimeReport::RectPropItem(object, objects, name, displayName, data, parent, readonly);
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}
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LimeReport::ObjectPropItem * createReqtUnitItem(
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QObject*object, LimeReport::ObjectPropItem::ObjectsList* objects, const QString& name, const QString& displayName, const QVariant& data, LimeReport::ObjectPropItem* parent, bool readonly
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){
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return new LimeReport::RectUnitPropItem(object, objects, name, displayName, data, parent, readonly);
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}
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bool VARIABLE_IS_NOT_USED registredRectProp = LimeReport::ObjectPropFactory::instance().registerCreator(LimeReport::APropIdent("QRect",""),QObject::tr("QRect"),createReqtItem);
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bool VARIABLE_IS_NOT_USED registredRectFProp = LimeReport::ObjectPropFactory::instance().registerCreator(LimeReport::APropIdent("QRectF",""),QObject::tr("QRectF"),createReqtItem);
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bool VARIABLE_IS_NOT_USED registredRectMMProp = LimeReport::ObjectPropFactory::instance().registerCreator(LimeReport::APropIdent("geometry","LimeReport::BaseDesignIntf"),QObject::tr("geometry"),createReqtUnitItem);
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}
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namespace LimeReport{
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template<class T> QString rectToString(T rect)
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{
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return QString("[%1,%2] %3x%4").arg(rect.x()).arg(rect.y()).arg(rect.width()).arg(rect.height());
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}
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QRectF modifyRect(QRectF rect, const QString& name, qreal itemValue){
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if (name=="x"){qreal width=rect.width(); rect.setX(itemValue); rect.setWidth(width);}
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if (name=="y"){qreal heigh=rect.height(); rect.setY(itemValue); rect.setHeight(heigh);}
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if (name=="height"){rect.setHeight(itemValue);}
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if (name=="width"){rect.setWidth(itemValue);}
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return rect;
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}
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}
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LimeReport::RectPropItem::RectPropItem(QObject *object, ObjectsList* objects, const QString &name, const QString &displayName, const QVariant &value, ObjectPropItem *parent, bool readonly):
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ObjectPropItem(object, objects, name, displayName, value,parent,readonly)
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{
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QRect rect=value.toRect();
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this->appendItem(new ObjectPropItem(object, objects, "x","x", rect.x(),this));
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this->appendItem(new ObjectPropItem(object, objects, "y","x", rect.y(),this));
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this->appendItem(new ObjectPropItem(object, objects, "width",tr("width"), rect.width(),this));
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this->appendItem(new ObjectPropItem(object, objects, "heigh",tr("height"),rect.height(),this));
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}
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QString LimeReport::RectPropItem::displayValue() const
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{
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switch(propertyValue().type()){
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case QVariant::Rect:
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return rectToString(propertyValue().toRect());
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case QVariant::RectF:
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return rectToString(propertyValue().toRect());
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default :
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return ObjectPropItem::displayValue();
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}
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}
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LimeReport::RectUnitPropItem::RectUnitPropItem(QObject *object, ObjectsList* objects, const QString &name, const QString &displayName, const QVariant &value, ObjectPropItem *parent, bool /*readonly*/):
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ObjectPropItem(object, objects, name, displayName, value,parent)
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{
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QRectF rect= value.toRect();
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LimeReport::BandDesignIntf* band = dynamic_cast<LimeReport::BandDesignIntf*>(object);
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LimeReport::PageItemDesignIntf* page = dynamic_cast<LimeReport::PageItemDesignIntf*>(object);
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LimeReport::BaseDesignIntf* item = dynamic_cast<BaseDesignIntf*>(object);
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if (band){
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, objects, "x", "x", rect.x(), this, true));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, objects, "y", "y", rect.y(), this, true));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, objects, "width", tr("width"), rect.width(), this, true));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, objects, "height", tr("height"), rect.height(), this, false));
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} else if (page){
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, 0, "x", "x", rect.x(), this, true));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, 0, "y", "y",rect.y(), this, true));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, 0,"width", tr("width"), rect.width(), this, false));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, 0, "height", tr("height"), rect.height(), this, false));
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} else {
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, objects, "x", "x", rect.x(), this, false));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, objects, "y", "y", rect.y(), this, false));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, objects, "width", tr("width"), rect.width(), this, false));
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this->appendItem(new LimeReport::RectUnitValuePropItem(object, objects, "height", tr("height"), rect.height(), this, false));
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}
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if (item){
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connect(item,SIGNAL(geometryChanged(QObject*,QRectF,QRectF)),this,SLOT(itemGeometryChanged(QObject*,QRectF,QRectF)));
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connect(item,SIGNAL(posChanged(QObject*,QPointF,QPointF)),this,SLOT(itemPosChanged(QObject*,QPointF,QPointF)));
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connect(item,SIGNAL(posChanging(QObject*,QPointF,QPointF)),this,SLOT(itemPosChanged(QObject*,QPointF,QPointF)));
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}
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}
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QString LimeReport::RectUnitPropItem::displayValue() const
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{
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QRectF rect = rectInUnits(propertyValue().toRectF());
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return QString("[%1,%2] %3x%4 %5")
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.arg(rect.x(), 0, 'f', 2)
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.arg(rect.y(), 0,'f', 2)
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.arg(rect.width(), 0, 'f', 2)
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.arg(rect.height(), 0, 'f', 2)
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.arg(unitShortName());
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}
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LimeReport::RectUnitValuePropItem::RectUnitValuePropItem(QObject *object, ObjectsList* objects, const QString &name, const QString &displayName, const QVariant &value, ObjectPropItem *parent, bool readonly
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):ObjectPropItem(object, objects, name, displayName, value,parent,readonly){}
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QWidget * LimeReport::RectUnitValuePropItem::createProperyEditor(QWidget *parent) const
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{
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QDoubleSpinBox *editor= new QDoubleSpinBox(parent);
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editor->setMaximum(100000);
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editor->setSuffix(" "+unitShortName());
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return editor;
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}
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void LimeReport::RectUnitValuePropItem::setPropertyEditorData(QWidget *propertyEditor, const QModelIndex &) const
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{
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QDoubleSpinBox *editor = qobject_cast<QDoubleSpinBox*>(propertyEditor);
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editor->setValue(valueInUnits(propertyValue().toReal()));
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}
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void LimeReport::RectUnitValuePropItem::setModelData(QWidget *propertyEditor, QAbstractItemModel *model, const QModelIndex &index)
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{
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model->setData(index,valueInReportUnits(qobject_cast<QDoubleSpinBox*>(propertyEditor)->value()));
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QRectF rect=object()->property(parent()->propertyName().toLatin1()).toRectF();
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object()->setProperty(parent()->propertyName().toLatin1(), modifyRect(rect, propertyName(), propertyValue().toReal()));
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}
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qreal LimeReport::RectUnitValuePropItem::valueInUnits(qreal value) const
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{
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BaseDesignIntf* item = dynamic_cast<BaseDesignIntf*>(object());
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switch (item->unitType()) {
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case LimeReport::BaseDesignIntf::Millimeters:
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return value / item->unitFactor();
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case LimeReport::BaseDesignIntf::Inches:
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return value / (item->unitFactor() * 10);
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}
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}
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qreal LimeReport::RectUnitValuePropItem::valueInReportUnits(qreal value) const
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{
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BaseDesignIntf* item = dynamic_cast<BaseDesignIntf*>(object());
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switch (item->unitType()) {
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case LimeReport::BaseDesignIntf::Millimeters:
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return value * item->unitFactor();
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case LimeReport::BaseDesignIntf::Inches:
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return value * (item->unitFactor() * 10);
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}
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}
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QString LimeReport::RectUnitValuePropItem::unitShortName() const
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{
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BaseDesignIntf* item = dynamic_cast<BaseDesignIntf*>(object());
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switch (item->unitType()) {
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case LimeReport::BaseDesignIntf::Millimeters:
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return QObject::tr("mm");
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case LimeReport::BaseDesignIntf::Inches:
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return QObject::tr("''");
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}
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}
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QString LimeReport::RectUnitValuePropItem::displayValue() const
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{
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return QString("%1 %2").arg(valueInUnits(propertyValue().toReal()), 0, 'f', 2).arg(unitShortName());
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}
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void LimeReport::RectUnitPropItem::itemPosChanged(QObject* /*object*/, QPointF newPos, QPointF oldPos)
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{
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if (newPos.x() != oldPos.x()){
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setValue("x", newPos.x());
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}
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if (newPos.y() != oldPos.y()){
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setValue("y", newPos.y());
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}
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}
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void LimeReport::RectUnitPropItem::itemGeometryChanged(QObject * /*object*/, QRectF newGeometry, QRectF oldGeometry)
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{
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if (newGeometry.x() != oldGeometry.x()){
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setValue("x", newGeometry.x());
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}
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if (newGeometry.y() != oldGeometry.y()){
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setValue("y", newGeometry.y());
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}
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if (newGeometry.width() != oldGeometry.width()){
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setValue("width", newGeometry.width());
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}
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if (newGeometry.height() != oldGeometry.height()){
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setValue("height", newGeometry.height());
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}
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}
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void LimeReport::RectUnitPropItem::setValue(const QString &name, qreal value)
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{
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if (name != ""){
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LimeReport::ObjectPropItem* propItem = findChild(name);
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if (propItem) {
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propItem->setPropertyValue(value);
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setPropertyValue(LimeReport::modifyRect(propertyValue().toRectF(), name, value));
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LimeReport::QObjectPropertyModel *itemModel = dynamic_cast<LimeReport::QObjectPropertyModel *>(model());
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if (itemModel) {
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itemModel->itemDataChanged(modelIndex());
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if (propItem->modelIndex().isValid())
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itemModel->itemDataChanged(propItem->modelIndex());
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}
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}
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}
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}
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QRectF LimeReport::RectUnitPropItem::rectInUnits(QRectF rect) const
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{
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BaseDesignIntf* item = dynamic_cast<BaseDesignIntf*>(object());
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switch (item->unitType()) {
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case LimeReport::BaseDesignIntf::Millimeters:
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return QRectF(rect.x() / item->unitFactor(),
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rect.y() / item->unitFactor(),
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rect.width() / item->unitFactor(),
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rect.height() / item->unitFactor());
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case LimeReport::BaseDesignIntf::Inches:
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return QRectF(rect.x() / (item->unitFactor() * 10),
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rect.y() / (item->unitFactor() * 10),
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rect.width() / (item->unitFactor() * 10),
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rect.height() / (item->unitFactor() * 10));
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}
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}
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QString LimeReport::RectUnitPropItem::unitShortName() const
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{
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BaseDesignIntf* item = dynamic_cast<BaseDesignIntf*>(object());
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switch (item->unitType()) {
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case LimeReport::BaseDesignIntf::Millimeters:
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return QObject::tr("mm");
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case LimeReport::BaseDesignIntf::Inches:
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return QObject::tr("''");
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}
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}
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