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Code Issues Releases Wiki Activity

Added updating of thumbnails when user edits media.

This commit is contained in:
23rd 2019-03-26 23:24:31 +03:00 committed by John Preston
parent f24ce584db
commit 25177d9022
1 changed files with 71 additions and 0 deletions
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71
Telegram/SourceFiles/boxes/edit_caption_box.cpp
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@ -38,6 +38,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include "mainwidget.h"
#include "core/file_utilities.h"
#include "core/mime_type.h"
EditCaptionBox::EditCaptionBox(
QWidget*,
@ -325,6 +326,76 @@ void EditCaptionBox::prepare() {
const auto filePath = result.paths.front();
LOG(("FILE PATH: %1").arg(filePath));
_newMediaPath = filePath;
const auto preparedFile = Storage::PrepareMediaList(
QStringList(_newMediaPath),
st::sendMediaPreviewSize);
const auto file = &preparedFile.files.front();
const auto fileMedia = &file->information->media;
const auto fileinfo = QFileInfo(_newMediaPath);
const auto filename = fileinfo.fileName();
_isImage = fileIsImage(filename, Core::MimeTypeForFile(fileinfo).name());
_isAudio = false;
_animated = false;
_photo = false;
_doc = false;
if (const auto image = base::get_if<FileMediaInformation::Image>(
fileMedia)
&& _isImage) {
_photo = true;
} else if (const auto video = base::get_if<FileMediaInformation::Video>(
fileMedia)) {
_animated = true;
} else if (const auto song = base::get_if<FileMediaInformation::Song>(
fileMedia)) {
const auto nameString = DocumentData::ComposeNameString(
filename,
song->title,
song->performer);
_name.setText(
st::semiboldTextStyle,
nameString,
Ui::NameTextOptions());
_status = formatSizeText(fileinfo.size());
_statusw = std::max(
_name.maxWidth(),
st::normalFont->width(_status));
_doc = true;
_isAudio = true;
} else {
_name.setText(
st::semiboldTextStyle,
filename,
Ui::NameTextOptions());
_status = formatSizeText(fileinfo.size());
_statusw = std::max(
_name.maxWidth(),
st::normalFont->width(_status));
_doc = true;
}
_thumbw = 0;
_thumbh = 0;
_thumbx = 0;
if (!_doc) {
_thumb = App::pixmapFromImageInPlace(
file->preview.scaled(st::sendMediaPreviewSize,
st::confirmMaxHeight,
Qt::KeepAspectRatio));
_thumbw = _thumb.width();
_thumbh = _thumb.height();
_thumbx = (st::boxWideWidth - _thumbw) / 2;
}
captionResized();
}
};