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Added attach picture for posted links

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This commit is contained in:
defnax 2019-01-30 14:33:50 +01:00
parent d63655c9b6
commit 7cf17569c5
18 changed files with 993 additions and 363 deletions
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29
retroshare-gui/src/gui/Posted/PostedCreatePostDialog.cpp
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@ -18,13 +18,16 @@
* *
*******************************************************************************/
#include <QBuffer>
#include <QMessageBox>
#include "PostedCreatePostDialog.h"
#include "ui_PostedCreatePostDialog.h"
#include "util/misc.h"
#include "util/TokenQueue.h"
#include "gui/settings/rsharesettings.h"
#include <QBuffer>
#include <iostream>
@ -37,6 +40,7 @@ PostedCreatePostDialog::PostedCreatePostDialog(TokenQueue* tokenQ, RsPosted *pos
Settings->loadWidgetInformation(this);
connect(ui->submitButton, SIGNAL(clicked()), this, SLOT(createPost()));
connect(ui->buttonBox, SIGNAL(rejected()), this, SLOT(close()));
connect(ui->pushButton, SIGNAL(clicked() ), this , SLOT(addPicture()));
ui->headerFrame->setHeaderImage(QPixmap(":/images/posted_64.png"));
ui->headerFrame->setHeaderText(tr("Submit a new Post"));
@ -78,6 +82,18 @@ void PostedCreatePostDialog::createPost()
post.mMeta.mMsgName = std::string(ui->titleEdit->text().toUtf8());
post.mMeta.mAuthorId = authorId;
QByteArray ba;
QBuffer buffer(&ba);
if(!picture.isNull())
{
// send posted image
buffer.open(QIODevice::WriteOnly);
picture.save(&buffer, "PNG"); // writes image into ba in PNG format
post.mImage.copy((uint8_t *) ba.data(), ba.size());
}
if(ui->titleEdit->text().isEmpty()) {
/* error message */
QMessageBox::warning(this, "RetroShare", tr("Please add a Title"), QMessageBox::Ok, QMessageBox::Ok);
@ -90,3 +106,16 @@ void PostedCreatePostDialog::createPost()
accept();
}
void PostedCreatePostDialog::addPicture()
{
QPixmap img = misc::getOpenThumbnailedPicture(this, tr("Load thumbnail picture"), 800, 600);
if (img.isNull())
return;
picture = img;
// to show the selected
ui->imageLabel->setPixmap(picture);
}