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FeedReader: Added shrink of images for board post

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This commit is contained in:
thunder2 2023-04-26 21:53:59 +02:00
parent e25c148c27
commit af562cb4ca
13 changed files with 226 additions and 14 deletions
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33
plugins/FeedReader/gui/FeedReaderDialog.cpp
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@ -35,6 +35,7 @@
#include "gui/settings/rsharesettings.h"
#include "gui/notifyqt.h"
#include "FeedReaderUserNotify.h"
#include "gui/Posted/PostedCreatePostDialog.h"
#include "interface/rsFeedReader.h"
#include "retroshare/rsiface.h"
@ -66,6 +67,7 @@ FeedReaderDialog::FeedReaderDialog(RsFeedReader *feedReader, FeedReaderNotify *n
mMessageWidget = NULL;
connect(mNotify, &FeedReaderNotify::feedChanged, this, &FeedReaderDialog::feedChanged, Qt::QueuedConnection);
connect(mNotify, &FeedReaderNotify::shrinkImage, this, &FeedReaderDialog::shrinkImage, Qt::QueuedConnection);
connect(NotifyQt::getInstance(), SIGNAL(settingsChanged()), this, SLOT(settingsChanged()));
@ -604,6 +606,37 @@ void FeedReaderDialog::feedChanged(uint32_t feedId, int type)
calculateFeedItems();
}
void FeedReaderDialog::shrinkImage()
{
while (true) {
FeedReaderShrinkImageTask *shrinkImageTask = mFeedReader->getShrinkImageTask();
if (!shrinkImageTask) {
return;
}
switch (shrinkImageTask->mType) {
case FeedReaderShrinkImageTask::POSTED:
{
QImage image;
if (image.loadFromData(shrinkImageTask->mImage.data(), shrinkImageTask->mImage.size())) {
QByteArray imageBytes;
QImage imageOpt;
if (PostedCreatePostDialog::optimizeImage(image, imageBytes, imageOpt)) {
shrinkImageTask->mImageResult.assign(imageBytes.begin(), imageBytes.end());
shrinkImageTask->mResult = true;
}
}
break;
}
default:
shrinkImageTask->mResult = false;
}
mFeedReader->setShrinkImageTaskResult(shrinkImageTask);
}
}
FeedReaderMessageWidget *FeedReaderDialog::feedMessageWidget(uint32_t id)
{
int tabCount = ui->messageTabWidget->count();