513 lines
16 KiB
C++
513 lines
16 KiB
C++
#include "ephoto.h"
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#include "ephotoattr.h"
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#include "QThread"
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ePhoto::ePhoto(QRectF rectInit,QSizeF DrawBoardSize,const QString &file, InteractiveType type, QGraphicsItem *parent) :
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eObject(rectInit,type, parent)
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{
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m_rectInit=rectInit;
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m_DrawBoardSize=DrawBoardSize;
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m_iType=eObject::Photo;
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int iResult=onResChanged(file);
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if(iResult==2)
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{
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}
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else {
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setPlayArg(10, 1, 0, 0);
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int x=rectInit.left();
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int y=rectInit.top();
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qreal ihbiw=static_cast<qreal>(m_photo.height())/ static_cast<qreal>(m_photo.width());
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qreal iwbih=static_cast<qreal>(m_photo.width()) / static_cast<qreal>(m_photo.height());
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qreal w = rectInit.width();
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qreal h = floor(w*ihbiw );
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if(x+w>DrawBoardSize.width())
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{
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x=0;
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if(w>DrawBoardSize.width())
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w=DrawBoardSize.width();
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h=w*ihbiw;
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}
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if(y+h>DrawBoardSize.height())
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{
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y=0;
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if(h>DrawBoardSize.height())
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h=DrawBoardSize.height();
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w=h*iwbih;
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}
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setGeometry(QRectF(x, y, w, h));
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}
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}
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ePhoto::ePhoto(QRectF rectInit,const QString &file, InteractiveType type, QGraphicsItem *parent) :
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eObject(rectInit,type, parent)
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{
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m_iType=eObject::Photo;
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onResChanged(file);
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setPlayArg(10, 1, 0, 0);
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qreal x=rectInit.left();
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qreal y=rectInit.top();
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qreal w=rectInit.width();
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qreal h=rectInit.height();
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setGeometry(QRectF(x, y, w, h));
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}
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ePhoto::ePhoto(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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m_iType=eObject::Photo;
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QJsonDocument jRoot(json);
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QString file0 = pRoot + MACRO_FENGEFU + jRoot["widget"]["file"].toString();
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QString file1 = jRoot["widget"]["path"].toString() + MACRO_FENGEFU + jRoot["widget"]["file"].toString();
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QString file2 = jRoot["widget"]["path"].toString() + MACRO_FENGEFU + jRoot["widget"]["yuanshi_file"].toString();
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QString file3 = jRoot["widget"]["computer_pic_file"].toString() ;
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QString file4 = jRoot["widget"]["path"].toString() + MACRO_FENGEFU +"card_"+ jRoot["widget"]["file"].toString();
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QFile f0(file0);
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QFile f1(file1);
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QFile f2(file2);
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QFile f3(file3);
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QFile f4(file4);
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QString file;
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if(f0.exists()) {
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file = file0;
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} else if(f1.exists()) {
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file = file1;
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}
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else if(f2.exists()) {
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file = file2;
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}
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else if(f3.exists())
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{
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file = file3;
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}
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else if(f4.exists())
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{
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file = file4;
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}
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else {
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setGeometry(RECTF_INVALID);
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return;
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}
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onResChanged(file);
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setPlayArg(jRoot["play"]["playDuration"].toInt(),
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jRoot["play"]["playTimes"].toInt(),
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jRoot["play"]["enterStyle"].toInt(),
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jRoot["play"]["enterDuration"].toInt());
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m_attr.name = json["widget"]["file"].toString();
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m_attr.yuanshi_name = json["widget"]["yuanshi_file"].toString();
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m_attr.computer_pic_file = json["widget"]["computer_pic_file"].toString();
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m_attr.path = json["widget"]["path"].toString();
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m_attr.playDuration = json["play"]["playDuration"].toInt();
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m_attr.playTimes = json["play"]["playTimes"].toInt();
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m_attr.enterStyle = json["play"]["enterStyle"].toInt();
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m_attr.enterDuration = json["play"]["enterDuration"].toInt();
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}
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void ePhoto::setElement(const QJsonObject &json, Data &attr)
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{
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attr.name = json["widget"]["file"].toString();
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attr.yuanshi_name = json["widget"]["yuanshi_file"].toString();
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attr.computer_pic_file = json["widget"]["computer_pic_file"].toString();
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attr.path = json["widget"]["path"].toString();
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attr.playDuration = json["play"]["playDuration"].toInt();
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attr.playTimes = json["play"]["playTimes"].toInt();
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attr.enterStyle = json["play"]["enterStyle"].toInt();
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attr.enterDuration = json["play"]["enterDuration"].toInt();
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}
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void ePhoto::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
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{
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painter->save();
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painter->drawImage(rect(), m_photo);
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painter->restore();
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eObject::paint(painter, option, widget);
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}
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void ePhoto:: deleteContent()
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{
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QFile file(m_attr.path+"/card_"+m_attr.name);
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if(file.exists())
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file.remove();
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QFile file2(m_attr.path+"/"+m_attr.name);
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if(file2.exists())
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file2.remove();
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QFile file1(m_attr.path+"/"+m_attr.yuanshi_name);
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if(file1.exists())
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file1.remove();
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}
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QWidget* ePhoto::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* ePhoto::wAttrElement()
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{
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ePhotoAttr *w = new ePhotoAttr(m_attr);
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connect(w, SIGNAL(sResChanged(const QString &)), this, SLOT(onResChanged(const QString &)));
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connect(w, SIGNAL(sAttrChanged(const ePhoto::Data &)), this, SLOT(onAttrChanged(const ePhoto::Data &)));
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return w;
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}
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#include <QMessageBox>
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QJsonObject ePhoto::save(const QString &pRoot)
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{
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QString fileOld = m_attr.computer_pic_file;
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QString file0 = m_attr.path + PAGEDEL_SUFFIX + MACRO_FENGEFU + m_attr.name;
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QString file1 = m_attr.path + MACRO_FENGEFU + m_attr.name;
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QString file2 = m_attr.path + MACRO_FENGEFU + m_attr.yuanshi_name;
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QString file3 = m_attr.path + PAGEDEL_SUFFIX + MACRO_FENGEFU + m_attr.yuanshi_name;
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QFile fOld(fileOld);
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QFile f0(file0);
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QFile f1(file1);
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QFile f2(file2);
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QFile f3(file3);
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QString old_file;
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QString file_full=old_file.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
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// QString strFileMD5=getFileMd5(file_full);
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// m_attr.name=strFileMD5;
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// QString new_file = pRoot + MACRO_FENGEFU + strFileMD5;
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QString new_file = pRoot + MACRO_FENGEFU + m_attr.yuanshi_name;
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if(fOld.exists()) {
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old_file = fileOld;
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}
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else {
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if(f0.exists()) {
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old_file = file0;
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}
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else
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{
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if(f3.exists())
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{
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old_file = file3;
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}
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else {
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if(f1.exists())
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{
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old_file = file1;
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}
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else {
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if(f2.exists())
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{
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old_file = file2;
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}
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else {
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return QJsonObject();
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}
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}
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}
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}
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}
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//QMessageBox::warning(nullptr, "Tip", tr("1"));
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QFile old_f(old_file);
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QFile new_f(new_file);
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if(!new_f.exists())
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{
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old_f.copy(new_file);
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QImage imageOlde(old_file);
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qreal x=rect().left();
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qreal y=rect().top();
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qreal w=rect().width();
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qreal h=rect().height();
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if(h<=1)
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h=1;
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qreal bili=w/h;
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if(imageOlde.height()!=0)
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{
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qreal ImageBili=imageOlde.width()/imageOlde.height();
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//QMessageBox::warning(nullptr, "Tip", tr("2"));
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if(ImageBili>=bili && ImageBili!=0)
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{
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QImage fitimgpic=imageOlde.scaled(rect().width(),rect().width()/ImageBili,Qt::KeepAspectRatioByExpanding);
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QString strControllerPicPathName=pRoot+MACRO_FENGEDANFU+"card_"+m_attr.name;
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fitimgpic.save(strControllerPicPathName);
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//QMessageBox::warning(nullptr, "Tip", tr("3"));
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}
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else {
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QImage fitimgpic= imageOlde.scaled(rect().height()*ImageBili,rect().height(),Qt::KeepAspectRatioByExpanding);
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QString strControllerPicPathName=pRoot+MACRO_FENGEDANFU+"card_"+m_attr.name;
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if(fitimgpic.save(strControllerPicPathName)==false)
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{
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// QMessageBox::warning(nullptr, "Tip", strControllerPicPathName+"\r\n"+old_file+"\r\n"+new_file);
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old_f.copy(strControllerPicPathName);
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}
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else {
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}
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}
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}
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}
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else {
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QString strControllerPicPathName=pRoot+MACRO_FENGEDANFU+"card_"+m_attr.name;
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QFile new_card_pic(strControllerPicPathName);
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if(!new_card_pic.exists())
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{
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QImage imageOlde(old_file);
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qreal x=rect().left();
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qreal y=rect().top();
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qreal w=rect().width();
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qreal h=rect().height();
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if(h<=1)
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h=1;
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qreal bili=w/h;
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if(imageOlde.height()!=0)
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{
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qreal ImageBili=imageOlde.width()/imageOlde.height();
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if(ImageBili>=bili && ImageBili!=0)
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{
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QImage fitimgpic=imageOlde.scaled(rect().width(),rect().width()/ImageBili,Qt::KeepAspectRatioByExpanding);
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fitimgpic.save(strControllerPicPathName);
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//QMessageBox::warning(nullptr, "Tip", tr("3"));
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}
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else {
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QImage fitimgpic= imageOlde.scaled(rect().height()*ImageBili,rect().height(),Qt::KeepAspectRatioByExpanding);
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if(fitimgpic.save(strControllerPicPathName)==false)
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{
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// QMessageBox::warning(nullptr, "Tip", strControllerPicPathName+"\r\n"+old_file+"\r\n"+new_file);
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old_f.copy(strControllerPicPathName);
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}
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else {
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}
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}
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}
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//QMessageBox::warning(nullptr, "Tip", tr("2"));
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}
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}
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m_attr.path = pRoot;
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if(m_CropFlag && !m_photo.isNull())//如果图 剪切过
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{
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QString strNewPicPathName=m_attr.path+MACRO_FENGEDANFU+m_attr.yuanshi_name;
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QString strControllerPicPathName=pRoot+MACRO_FENGEDANFU+"card_"+m_attr.name;
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m_photo.save(strNewPicPathName);
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m_photo.save(strControllerPicPathName);
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}
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return elementJson();
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}
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QStringList ePhoto::filesList() const
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{
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QStringList list;
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list.append(m_attr.path + MACRO_FENGEFU + m_attr.name);
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return list;
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}
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QJsonObject ePhoto::elementJson() const
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{
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QJsonObject oRoot;
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QJsonObject oWidget;
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QJsonObject oPlay;
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// Interior
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oRoot["elementType"] = "Photo";
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oRoot["elementTypeId"] = type();
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oRoot["geometry"] = eObject::elementJson();
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// Widget
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oWidget["file"] = m_attr.name;
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oWidget["computer_pic_file"] = m_attr.computer_pic_file;
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oWidget["yuanshi_file"] = m_attr.yuanshi_name;
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//oWidget["path"] = m_attr.path;
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QString strtempPath= m_attr.path;
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strtempPath.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
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oWidget["path"] = strtempPath;
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oRoot["widget"] = oWidget;
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// Play
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oPlay["playDuration"] = m_attr.playDuration;
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oPlay["playTimes"] = m_attr.playTimes;
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oPlay["enterStyle"] = m_attr.enterStyle;
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oPlay["enterDuration"] = m_attr.enterDuration;
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oRoot["play"] = oPlay;
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return oRoot;
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}
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int ePhoto::onResChanged(const QString &file)
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{
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QFileInfo fi(file);
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m_attr.computer_pic_file=file;
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m_attr.name = fi.fileName();
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if(!fi.fileName().contains("yuanshi_"))
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{
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m_attr.yuanshi_name ="yuanshi_"+fi.fileName();
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}
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else {
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m_attr.yuanshi_name =fi.fileName();
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}
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m_attr.path = fi.absolutePath();
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if(fi.exists())
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{ qDebug() << file<< "*********old";
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m_photo = QImage(file);
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if(m_photo.isNull())
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{
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QString strAppPath=QApplication::applicationDirPath();
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strAppPath.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
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process = new QProcess(nullptr);
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process->setWorkingDirectory(strAppPath);
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//connect(process,SIGNAL(finished(int,QProcess::ExitStatus)),this,SLOT(ConvertImage(int,QProcess::ExitStatus)));
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//connect(process,SIGNAL(readyReadStandardOutput()),this,SLOT(outputCommand()));
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//connect(process,SIGNAL(readyReadStandardError()),this,SLOT(outputCommand()));
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QStringList args;
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args<<"-i"<<file;
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args<<"-vf"<<"scale=1920:-1";
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QString strProgramItemPath = LoAppConfig::getInstance()->NProgramsLocation();
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//原始节目保存的路径
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m_strNewFileName=strProgramItemPath+"/"+fi.fileName();
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m_strNewFileName.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
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args<<m_strNewFileName;
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// QString strCmd="ffmpeg -i \""+file+" -vf “scale=1920:-1” output.jpg";
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process->start("ffmpeg",args);
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QFileInfo ff(m_strNewFileName);
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int iReTryCount=0;
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while(!ff.exists())
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{
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QThread::sleep(1);
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iReTryCount++;
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if(iReTryCount>10)
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break;
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}
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m_attr.computer_pic_file=m_strNewFileName;
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QFileInfo fiNew(m_strNewFileName);
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m_attr.name = fiNew.fileName();
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if(!fiNew.fileName().contains("yuanshi_"))
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{
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m_attr.yuanshi_name ="yuanshi_"+fiNew.fileName();
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}
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else {
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m_attr.yuanshi_name =fiNew.fileName();
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}
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m_attr.path = fiNew.absolutePath();
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m_photo = QImage(m_strNewFileName);
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setPlayArg(10, 1, 0, 0);
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int x=m_rectInit.left();
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int y=m_rectInit.top();
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qreal ihbiw=static_cast<qreal>(m_photo.height())/ static_cast<qreal>(m_photo.width());
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qreal iwbih=static_cast<qreal>(m_photo.width()) / static_cast<qreal>(m_photo.height());
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qreal w = m_rectInit.width();
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qreal h = floor(w*ihbiw );
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if(x+w>m_DrawBoardSize.width())
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{
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x=0;
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if(w>m_DrawBoardSize.width())
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w=m_DrawBoardSize.width();
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h=w*ihbiw;
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}
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if(y+h>m_DrawBoardSize.height())
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{
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y=0;
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if(h>m_DrawBoardSize.height())
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h=m_DrawBoardSize.height();
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w=h*iwbih;
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}
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setGeometry(QRectF(x, y, w, h));
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return 2;
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}
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else
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{
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//QString strCmd="ffmpeg -i \""+file+" -vf “scale=1920:-1” output.jpg";
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}
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//m_photo.load(file);
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//QPixmap objPixmap(file);
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}
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else {
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QString strFileNew=fi.path()+"/"+m_attr.yuanshi_name;
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qDebug() << strFileNew<< "*********new";
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m_photo = QImage(strFileNew);
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}
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}
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void ePhoto::ConvertImage(int i,QProcess::ExitStatus)
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{
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Q_UNUSED(i);
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delete process;
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m_attr.computer_pic_file=m_strNewFileName;
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QFileInfo fiNew(m_strNewFileName);
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m_attr.name = fiNew.fileName();
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if(!fiNew.fileName().contains("yuanshi_"))
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{
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m_attr.yuanshi_name ="yuanshi_"+fiNew.fileName();
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}
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else {
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m_attr.yuanshi_name =fiNew.fileName();
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}
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m_attr.path = fiNew.absolutePath();
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m_photo = QImage(m_strNewFileName);
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setPlayArg(10, 1, 0, 0);
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int x=m_rectInit.left();
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int y=m_rectInit.top();
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qreal ihbiw=static_cast<qreal>(m_photo.height())/ static_cast<qreal>(m_photo.width());
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qreal iwbih=static_cast<qreal>(m_photo.width()) / static_cast<qreal>(m_photo.height());
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qreal w = m_rectInit.width();
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qreal h = floor(w*ihbiw );
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if(x+w>m_DrawBoardSize.width())
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{
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x=0;
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if(w>m_DrawBoardSize.width())
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w=m_DrawBoardSize.width();
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h=w*ihbiw;
|
|
}
|
|
if(y+h>m_DrawBoardSize.height())
|
|
{
|
|
y=0;
|
|
if(h>m_DrawBoardSize.height())
|
|
h=m_DrawBoardSize.height();
|
|
|
|
w=h*iwbih;
|
|
}
|
|
setGeometry(QRectF(x, y, w, h));
|
|
}
|
|
void ePhoto::onAttrChanged(const ePhoto::Data &data)
|
|
{
|
|
setPlayArg(data.playDuration, data.playTimes, data.enterStyle, data.enterDuration);
|
|
}
|
|
|
|
void ePhoto::setPlayArg(int pd, int pt, int es, int ed)
|
|
{
|
|
m_attr.playDuration = pd;
|
|
m_attr.playTimes = pt;
|
|
m_attr.enterStyle = es;
|
|
m_attr.enterDuration = ed;
|
|
}
|
|
void ePhoto::CropCurImage(QRect rt)
|
|
{
|
|
stopElectment();
|
|
m_photo=m_photo.copy(rt);
|
|
m_CropFlag=true;
|
|
}
|