163 lines
4.0 KiB
C++
163 lines
4.0 KiB
C++
#include "eaudio.h"
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#include "eaudioattr.h"
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#include "eobject.h"
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#include "etext.h"
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#include "ephoto.h"
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#include "emovie.h"
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#include "egif.h"
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#include "edclock.h"
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#include "eaclock.h"
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#include "etimer.h"
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#include "etemp.h"
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#include "eweather.h"
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#include "eaudioattr.h"
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eAudio::eAudio(QRectF rectInit,InteractiveType type, QGraphicsItem *parent) :
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eObject(rectInit, type, parent)
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{
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m_attr.strCur = "";
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m_attr.index = -1;
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m_attr.self = this;
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m_attr.eList.clear();
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}
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eAudio::eAudio(const QJsonObject &json, const QString pRoot, InteractiveType type, QGraphicsItem *parent) :
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eObject(json["geometry"].toObject(), type, parent)
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{
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QJsonArray oElements = json["elements"].toArray();
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m_attr.strCur = "";
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m_attr.index = json["index"].toInt();
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m_attr.self = this;
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int n = oElements.count();
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for(int i=0; i<n; i++) {
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QJsonObject oElement = oElements.at(i).toObject();
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restoreElement(oElement, pRoot);
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}
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std::sort(m_attr.eList.begin(), m_attr.eList.end(), [](eObject *a, eObject *b){
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return a->zValue() < b->zValue();
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});
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if(m_attr.index >= 0) {
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m_attr.strCur = m_attr.eList.at(m_attr.index);
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}
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}
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//void eAudio::setElement(const QJsonObject &json, Data &attr)
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//{
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//}
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void eAudio::restoreElement(const QJsonObject &json, const QString &pRoot)
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{
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QString strMp3Name = json["Mp3Name"].toString();
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QFileInfo fileInfo(strMp3Name);
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if(fileInfo.exists()) {
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m_attr.eList.append(strMp3Name);
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}
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}
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eAudio::~eAudio()
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{
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}
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void eAudio::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
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{
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if(m_attr.eList.isEmpty()) {
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QFont font;
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font.setFamily("Arial");
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font.setPointSize(12);
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QTextOption opt;
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opt.setAlignment(Qt::AlignCenter);
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painter->save();
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painter->fillRect(rect(),QColor(0, 0, 0));
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painter->setFont(font);
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painter->setPen(QColor(100, 100, 100));
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painter->drawText(rect(), m_attr.strCur, opt);
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// painter->setPen(QColor(255, 0, 0, 100));
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// painter->drawRect(rect());
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painter->restore();
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}
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eObject::paint(painter, option, widget);
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}
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void eAudio::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
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{
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}
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QWidget* eAudio::wAttr()
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{
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QWidget *wObj = eObject::wAttr();
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QWidget *w = wAttrElement();
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static_cast<QBoxLayout*>(w->layout())->insertWidget(0, wObj);
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return w;
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}
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QWidget* eAudio::wAttrElement()
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{
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eAudioAttr *w = new eAudioAttr(m_attr);
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connect(w, SIGNAL(sRequestUpdate()), this, SLOT(updateGeometry()));
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connect( this, SIGNAL(geometryChanged(const QRectF &)),w, SLOT(OnGeometryChanged(const QRectF &)));
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// emit geometryChanged(rect());
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return w;
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}
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QJsonObject eAudio::save(const QString &pRoot)
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{
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QJsonObject oRoot;
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QJsonArray oElements;
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oRoot["elementType"] = "Audio";
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oRoot["elementTypeId"] = type();
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oRoot["geometry"] = eObject::elementJson();
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oRoot["index"] = m_attr.index;
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int izIndex=0;
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foreach(QString stre, m_attr.eList) {
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QJsonObject oSize;
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QRectF r = geometry();
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oSize["order"] =izIndex;// zValue();
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oSize["x"] = 0;
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oSize["y"] = 0;
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oSize["w"] = (int)r.width();
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oSize["h"] = (int)r.height();
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QJsonObject temp ;//= e->save(pRoot);
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temp["geometry"]=oSize;
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oElements.append(temp);
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izIndex++;
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}
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oRoot["elements"] = oElements;
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return oRoot;
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}
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QStringList eAudio::filesList() const
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{
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QStringList list;
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foreach(QString stre, m_attr.eList) {
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list.append(stre);
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}
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return list;
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}
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QJsonObject eAudio::elementJson() const
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{
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QJsonObject oRoot;
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QJsonArray oElements;
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oRoot["elementType"] = "Window";
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oRoot["elementTypeId"] = type();
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oRoot["geometry"] = eObject::elementJson();
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oRoot["index"] = m_attr.index;
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foreach(QString stre, m_attr.eList) {
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//oElements.append(e->elementJson());
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}
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oRoot["elements"] = oElements;
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return oRoot;
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}
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void eAudio::playElectment()
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{
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}
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void eAudio::stopElectment()
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{
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}
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