mirror of
https://github.com/RetroShare/RetroShare.git
synced 2024-12-14 10:24:31 -05:00
9f20c75f83
- can add album (with thumbnail!) - add photo (with photo!) - can subscribe, but not added to ui yet need to try some dummy msgs and bring up gxs_net git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-gxs-b1@5549 b45a01b8-16f6-495d-af2f-9b41ad6348cc
156 lines
4.0 KiB
C++
156 lines
4.0 KiB
C++
#include <QMouseEvent>
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#include <QBuffer>
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#include <iostream>
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#include <QLabel>
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#include "PhotoItem.h"
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#include "ui_PhotoItem.h"
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PhotoItem::PhotoItem(PhotoShareItemHolder *holder, const RsPhotoPhoto &photo, QWidget *parent):
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QWidget(parent),
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ui(new Ui::PhotoItem), mHolder(holder), mPhotoDetails(photo)
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{
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ui->setupUi(this);
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setSelected(false);
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ui->lineEdit_PhotoGrapher->setEnabled(false);
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ui->lineEdit_Title->setEnabled(false);
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ui->editLayOut->removeWidget(ui->lineEdit_Title);
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ui->editLayOut->removeWidget(ui->lineEdit_PhotoGrapher);
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ui->lineEdit_Title->setVisible(false);
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ui->lineEdit_PhotoGrapher->setVisible(false);
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setUp();
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}
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PhotoItem::PhotoItem(PhotoShareItemHolder *holder, const QString& path, QWidget *parent) :
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QWidget(parent),
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ui(new Ui::PhotoItem), mHolder(holder)
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{
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ui->setupUi(this);
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int width = 120;
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int height = 120;
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QPixmap qtn = QPixmap(path).scaled(width, height, Qt::KeepAspectRatio, Qt::SmoothTransformation);
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ui->label_Thumbnail->setPixmap(qtn);
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mThumbNail = qtn;
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setSelected(false);
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getPhotoThumbnail(mPhotoDetails.mThumbnail);
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connect(ui->lineEdit_Title, SIGNAL(editingFinished()), this, SLOT(setTitle()));
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connect(ui->lineEdit_PhotoGrapher, SIGNAL(editingFinished()), this, SLOT(setPhotoGrapher()));
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}
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void PhotoItem::setSelected(bool selected)
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{
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mSelected = selected;
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if (mSelected)
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{
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ui->photoFrame->setStyleSheet("QFrame#photoFrame{border: 2px solid #9562B8;\nbackground: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1, stop: 0 #55EE55, stop: 1 #CCCCCC);\nborder-radius: 10px}");
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}
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else
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{
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ui->photoFrame->setStyleSheet("QFrame#photoFrame{border: 2px solid #CCCCCC;\nbackground: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1, stop: 0 #EEEEEE, stop: 1 #CCCCCC);\nborder-radius: 10px}");
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}
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update();
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}
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bool PhotoItem::getPhotoThumbnail(RsPhotoThumbnail &nail)
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{
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const QPixmap *tmppix = &mThumbNail;
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QByteArray ba;
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QBuffer buffer(&ba);
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if(!tmppix->isNull())
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{
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// send chan image
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buffer.open(QIODevice::WriteOnly);
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tmppix->save(&buffer, "PNG"); // writes image into ba in PNG format
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RsPhotoThumbnail tmpnail;
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tmpnail.data = (uint8_t *) ba.data();
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tmpnail.size = ba.size();
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nail.copyFrom(tmpnail);
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return true;
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}
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nail.data = NULL;
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nail.size = 0;
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return false;
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}
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void PhotoItem::setTitle(){
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mPhotoDetails.mMeta.mMsgName = ui->lineEdit_Title->text().toStdString();
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}
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void PhotoItem::setPhotoGrapher()
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{
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mPhotoDetails.mPhotographer = ui->lineEdit_PhotoGrapher->text().toStdString();
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}
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const RsPhotoPhoto& PhotoItem::getPhotoDetails()
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{
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return mPhotoDetails;
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}
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PhotoItem::~PhotoItem()
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{
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delete ui;
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}
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void PhotoItem::setUp()
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{
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mTitleLabel = new QLabel();
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mPhotoGrapherLabel = new QLabel();
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mTitleLabel->setText(QString::fromStdString(mPhotoDetails.mMeta.mMsgName));
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mPhotoGrapherLabel->setText(QString::fromStdString(mPhotoDetails.mPhotographer));
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ui->editLayOut->addWidget(mPhotoGrapherLabel);
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ui->editLayOut->addWidget(mTitleLabel);
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updateImage(mPhotoDetails.mThumbnail);
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}
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void PhotoItem::updateImage(const RsPhotoThumbnail &thumbnail)
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{
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if (thumbnail.data != NULL)
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{
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QPixmap qtn;
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qtn.loadFromData(thumbnail.data, thumbnail.size, thumbnail.type.c_str());
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ui->label_Thumbnail->setPixmap(qtn);
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mThumbNail = qtn;
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}
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}
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void PhotoItem::mousePressEvent(QMouseEvent *event)
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{
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QPoint pos = event->pos();
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std::cerr << "PhotoItem::mousePressEvent(" << pos.x() << ", " << pos.y() << ")";
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std::cerr << std::endl;
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if(mHolder)
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mHolder->notifySelection(this);
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else
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setSelected(true);
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QWidget::mousePressEvent(event);
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}
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