mirror of
https://github.com/fralx/LimeReport.git
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166 lines
7.1 KiB
C++
166 lines
7.1 KiB
C++
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/***************************************************************************
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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 "lralignpropitem.h"
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#include "objectinspector/propertyItems/lrenumpropitem.h"
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#include "objectinspector/editors/lrcomboboxeditor.h"
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#include "lrtextitem.h"
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namespace{
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LimeReport::ObjectPropItem * createAlignItem(
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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::AlignmentPropItem(object, objects, name, displayName, data, parent, readonly);
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}
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bool registred = LimeReport::ObjectPropFactory::instance().registerCreator(
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LimeReport::APropIdent("alignment","LimeReport::TextItem"),
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QObject::tr("alignment"),
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createAlignItem
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);
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}
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namespace LimeReport{
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QString AlignmentPropItem::associateValue(int value, const AlignMap* map) const
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{
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QString result;
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QMap<QString,Qt::Alignment>::const_iterator it = map->constBegin();
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for(;it!= map->constEnd();++it){
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if ((value & it.value())) {
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if (result.isEmpty()) result+=it.key();
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else result=result+" | "+it.key();
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}
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}
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return result;
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}
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AlignmentPropItem::AlignmentPropItem(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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m_horizMap.insert(tr("Left"),Qt::AlignLeft);
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m_horizMap.insert(tr("Right"),Qt::AlignRight);
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m_horizMap.insert(tr("Center"),Qt::AlignHCenter);
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m_horizMap.insert(tr("Justify"),Qt::AlignJustify);
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m_vertMap.insert(tr("Top"),Qt::AlignTop);
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m_vertMap.insert(tr("Center"),Qt::AlignVCenter);
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m_vertMap.insert(tr("Botom"),Qt::AlignBottom);
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m_horizEditor = new AlignmentItemEditor(object, objects, name,tr("horizontal"),value.toInt(),this,false,m_horizMap);
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m_vertEditor = new AlignmentItemEditor(object, objects, name,tr("vertical"), value.toInt(),this,false,m_vertMap);
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this->appendItem(m_horizEditor);
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this->appendItem(m_vertEditor);
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}
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QString AlignmentPropItem::displayValue() const
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{
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return associateValue(propertyValue().toInt(),&m_horizMap)+" | "+
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associateValue(propertyValue().toInt(),&m_vertMap);
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}
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void AlignmentPropItem::setPropertyValue(QVariant value)
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{
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m_horizEditor->setPropertyValue(value);
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m_vertEditor->setPropertyValue(value);
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ObjectPropItem::setPropertyValue(value);
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}
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AlignmentItemEditor::AlignmentItemEditor(QObject *object, ObjectsList* objects, const QString &name, const QString &displayName, const QVariant &value, ObjectPropItem *parent,
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bool readonly, AlignMap acceptableValues)
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:ObjectPropItem(object, objects, name, displayName, value, parent, readonly),m_acceptableValues(acceptableValues)
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{
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if (! extractAcceptableValue(value.toInt()).isEmpty())
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setPropertyValue(extractAcceptableValue(value.toInt())[0]);
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else setPropertyValue(0);
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}
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void AlignmentItemEditor::setModelData(QWidget *propertyEditor, QAbstractItemModel *model, const QModelIndex &index)
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{
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int flags = object()->property(propertyName().toLatin1()).toInt();
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int align = m_acceptableValues.value(qobject_cast<ComboBoxEditor*>(propertyEditor)->text());
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flags=clearAcceptableValues(flags) | align;
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object()->setProperty(propertyName().toLatin1(),flags);
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foreach(QObject* item,*objects()){item->setProperty(propertyName().toLatin1(),flags);}
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parent()->setPropertyValue(flags);
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model->setData(index,align);
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}
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QVector<int> AlignmentItemEditor::extractAcceptableValue(int flags)
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{
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QVector<int> result;
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AlignMap::const_iterator it = m_acceptableValues.constBegin();
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for (;it != m_acceptableValues.constEnd();++it)
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{
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if (flags & it.value()) result<<it.value();
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}
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return result;
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}
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int AlignmentItemEditor::clearAcceptableValues(int flags)
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{
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AlignMap::const_iterator it = m_acceptableValues.constBegin();
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for (;it != m_acceptableValues.constEnd();++it)
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{
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if (flags & it.value())
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flags=flags^it.value();
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}
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return flags;
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}
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QWidget *AlignmentItemEditor::createProperyEditor(QWidget *parent) const
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{
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ComboBoxEditor *editor = new ComboBoxEditor(parent);
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QStringList enumValues;
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enumValues<<m_acceptableValues.keys();
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editor->addItems(enumValues);
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return editor;
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}
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void AlignmentItemEditor::setPropertyEditorData(QWidget *propertyEditor, const QModelIndex &) const
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{
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ComboBoxEditor *editor=qobject_cast<ComboBoxEditor *>(propertyEditor);
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editor->setTextValue(m_acceptableValues.key(Qt::Alignment(propertyValue().toInt())));
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}
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QString AlignmentItemEditor::displayValue() const
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{
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return m_acceptableValues.key(Qt::Alignment(propertyValue().toInt()));
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}
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void AlignmentItemEditor::setPropertyValue(QVariant value)
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{
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ObjectPropItem::setPropertyValue(extractAcceptableValue(value.toInt())[0]);
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}
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}
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