Added AbstractSingleFilePreview.
This commit is contained in:
23rd
John Preston
parent
e2a85e3156
commit
9509a00664
|
|
@ -0,0 +1,180 @@
|
|||
/*
|
||||
This file is part of Telegram Desktop,
|
||||
the official desktop application for the Telegram messaging service.
|
||||
|
||||
For license and copyright information please follow this link:
|
||||
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||||
*/
|
||||
#include "ui/chat/attach/attach_abstract_single_file_preview.h"
|
||||
|
||||
#include "ui/text/text_options.h"
|
||||
#include "ui/widgets/buttons.h"
|
||||
#include "ui/image/image_prepare.h"
|
||||
#include "base/timer_rpl.h"
|
||||
#include "styles/style_chat.h"
|
||||
#include "styles/style_boxes.h"
|
||||
|
||||
namespace Ui {
|
||||
|
||||
AbstractSingleFilePreview::AbstractSingleFilePreview(QWidget *parent)
|
||||
: RpWidget(parent)
|
||||
, _editMedia(this, st::sendBoxAlbumGroupButtonFile)
|
||||
, _deleteMedia(this, st::sendBoxAlbumGroupButtonFile) {
|
||||
|
||||
_editMedia->setIconOverride(&st::sendBoxAlbumGroupEditButtonIconFile);
|
||||
_deleteMedia->setIconOverride(&st::sendBoxAlbumGroupDeleteButtonIconFile);
|
||||
}
|
||||
|
||||
AbstractSingleFilePreview::~AbstractSingleFilePreview() = default;
|
||||
|
||||
rpl::producer<> AbstractSingleFilePreview::editRequests() const {
|
||||
return _editMedia->clicks() | rpl::map([] {
|
||||
return base::timer_once(st::historyAttach.ripple.hideDuration);
|
||||
}) | rpl::flatten_latest();
|
||||
}
|
||||
|
||||
rpl::producer<> AbstractSingleFilePreview::deleteRequests() const {
|
||||
return _deleteMedia->clicks() | rpl::to_empty;
|
||||
}
|
||||
|
||||
void AbstractSingleFilePreview::prepareThumbFor(
|
||||
Data &data,
|
||||
const QImage &preview) {
|
||||
if (preview.isNull()) {
|
||||
return;
|
||||
}
|
||||
|
||||
auto originalWidth = preview.width();
|
||||
auto originalHeight = preview.height();
|
||||
const auto &st = st::attachPreviewThumbLayout;
|
||||
auto thumbWidth = st.thumbSize;
|
||||
if (originalWidth > originalHeight) {
|
||||
thumbWidth = (originalWidth * st.thumbSize) / originalHeight;
|
||||
}
|
||||
auto options = Images::Option::Smooth
|
||||
| Images::Option::RoundedSmall
|
||||
| Images::Option::RoundedTopLeft
|
||||
| Images::Option::RoundedTopRight
|
||||
| Images::Option::RoundedBottomLeft
|
||||
| Images::Option::RoundedBottomRight;
|
||||
data.fileThumb = PixmapFromImage(Images::prepare(
|
||||
preview,
|
||||
thumbWidth * style::DevicePixelRatio(),
|
||||
0,
|
||||
options,
|
||||
st.thumbSize,
|
||||
st.thumbSize));
|
||||
}
|
||||
|
||||
void AbstractSingleFilePreview::paintEvent(QPaintEvent *e) {
|
||||
Painter p(this);
|
||||
|
||||
const auto w = width()
|
||||
- st::boxPhotoPadding.left()
|
||||
- st::boxPhotoPadding.right();
|
||||
const auto h = height();
|
||||
const auto &st = !isThumbedLayout(_data)
|
||||
? st::attachPreviewLayout
|
||||
: st::attachPreviewThumbLayout;
|
||||
const auto nameleft = st.thumbSize + st.padding.right();
|
||||
const auto nametop = st.nameTop;
|
||||
const auto statustop = st.statusTop;
|
||||
const auto x = (width() - w) / 2, y = 0;
|
||||
|
||||
if (!isThumbedLayout(_data)) {
|
||||
QRect inner(
|
||||
style::rtlrect(x, y, st.thumbSize, st.thumbSize, width()));
|
||||
p.setPen(Qt::NoPen);
|
||||
|
||||
if (_data.fileIsAudio && !_data.fileThumb.isNull()) {
|
||||
p.drawPixmap(inner.topLeft(), _data.fileThumb);
|
||||
} else {
|
||||
p.setBrush(st::msgFileInBg);
|
||||
PainterHighQualityEnabler hq(p);
|
||||
p.drawEllipse(inner);
|
||||
}
|
||||
|
||||
auto &icon = _data.fileIsAudio
|
||||
? (_data.fileThumb.isNull()
|
||||
? st::historyFileInPlay
|
||||
: st::historyFileSongPlay)
|
||||
: _data.fileIsImage
|
||||
? st::historyFileInImage
|
||||
: st::historyFileInDocument;
|
||||
icon.paintInCenter(p, inner);
|
||||
} else {
|
||||
QRect rthumb(
|
||||
style::rtlrect(x, y, st.thumbSize, st.thumbSize, width()));
|
||||
p.drawPixmap(rthumb.topLeft(), _data.fileThumb);
|
||||
}
|
||||
p.setFont(st::semiboldFont);
|
||||
p.setPen(st::historyFileNameInFg);
|
||||
p.drawTextLeft(
|
||||
x + nameleft,
|
||||
y + nametop, width(),
|
||||
_data.name,
|
||||
_data.nameWidth);
|
||||
|
||||
p.setFont(st::normalFont);
|
||||
p.setPen(st::mediaInFg);
|
||||
p.drawTextLeft(
|
||||
x + nameleft,
|
||||
y + statustop,
|
||||
width(),
|
||||
_data.statusText,
|
||||
_data.statusWidth);
|
||||
}
|
||||
|
||||
void AbstractSingleFilePreview::resizeEvent(QResizeEvent *e) {
|
||||
const auto w = width()
|
||||
- st::boxPhotoPadding.left()
|
||||
- st::boxPhotoPadding.right();
|
||||
const auto x = (width() - w) / 2;
|
||||
const auto top = st::sendBoxFileGroupSkipTop;
|
||||
auto right = st::sendBoxFileGroupSkipRight + x;
|
||||
_deleteMedia->moveToRight(right, top);
|
||||
right += st::sendBoxFileGroupEditInternalSkip + _deleteMedia->width();
|
||||
_editMedia->moveToRight(right, top);
|
||||
}
|
||||
|
||||
bool AbstractSingleFilePreview::isThumbedLayout(Data &data) const {
|
||||
return (!data.fileThumb.isNull() && !data.fileIsAudio);
|
||||
}
|
||||
|
||||
void AbstractSingleFilePreview::updateTextWidthFor(Data &data) {
|
||||
const auto &st = !isThumbedLayout(data)
|
||||
? st::attachPreviewLayout
|
||||
: st::attachPreviewThumbLayout;
|
||||
const auto nameleft = st.thumbSize + st.padding.right();
|
||||
const auto nametop = st.nameTop;
|
||||
const auto statustop = st.statusTop;
|
||||
const auto availableFileWidth = st::sendMediaPreviewSize
|
||||
- st.thumbSize
|
||||
- st.padding.right()
|
||||
// Right buttons.
|
||||
- st::sendBoxAlbumGroupButtonFile.width * 2
|
||||
- st::sendBoxAlbumGroupEditInternalSkip * 2
|
||||
- st::sendBoxAlbumGroupSkipRight;
|
||||
data.nameWidth = st::semiboldFont->width(data.name);
|
||||
if (data.nameWidth > availableFileWidth) {
|
||||
data.name = st::semiboldFont->elided(
|
||||
data.name,
|
||||
availableFileWidth,
|
||||
Qt::ElideMiddle);
|
||||
data.nameWidth = st::semiboldFont->width(data.name);
|
||||
}
|
||||
data.statusWidth = st::normalFont->width(data.statusText);
|
||||
}
|
||||
|
||||
void AbstractSingleFilePreview::setData(const Data &data) {
|
||||
_data = data;
|
||||
|
||||
updateTextWidthFor(_data);
|
||||
|
||||
const auto &st = !isThumbedLayout(_data)
|
||||
? st::attachPreviewLayout
|
||||
: st::attachPreviewThumbLayout;
|
||||
resize(width(), st.thumbSize);
|
||||
}
|
||||
|
||||
} // namespace Ui
|
||||
|
|
@ -0,0 +1,54 @@
|
|||
/*
|
||||
This file is part of Telegram Desktop,
|
||||
the official desktop application for the Telegram messaging service.
|
||||
|
||||
For license and copyright information please follow this link:
|
||||
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
#include "ui/rp_widget.h"
|
||||
#include "base/object_ptr.h"
|
||||
|
||||
namespace Ui {
|
||||
|
||||
class IconButton;
|
||||
|
||||
class AbstractSingleFilePreview : public RpWidget {
|
||||
public:
|
||||
AbstractSingleFilePreview(QWidget *parent);
|
||||
~AbstractSingleFilePreview();
|
||||
|
||||
[[nodiscard]] rpl::producer<> deleteRequests() const;
|
||||
[[nodiscard]] rpl::producer<> editRequests() const;
|
||||
|
||||
protected:
|
||||
struct Data {
|
||||
QPixmap fileThumb;
|
||||
QString name;
|
||||
QString statusText;
|
||||
int nameWidth = 0;
|
||||
int statusWidth = 0;
|
||||
bool fileIsAudio = false;
|
||||
bool fileIsImage = false;
|
||||
};
|
||||
|
||||
void prepareThumbFor(Data &data, const QImage &preview);
|
||||
bool isThumbedLayout(Data &data) const;
|
||||
|
||||
void setData(const Data &data);
|
||||
|
||||
private:
|
||||
void paintEvent(QPaintEvent *e) override;
|
||||
void resizeEvent(QResizeEvent *e) override;
|
||||
|
||||
void updateTextWidthFor(Data &data);
|
||||
|
||||
Data _data;
|
||||
|
||||
object_ptr<IconButton> _editMedia = { nullptr };
|
||||
object_ptr<IconButton> _deleteMedia = { nullptr };
|
||||
|
||||
};
|
||||
|
||||
} // namespace Ui
|
||||
|
|
@ -10,13 +10,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
|||
#include "ui/chat/attach/attach_prepare.h"
|
||||
#include "ui/text/format_song_name.h"
|
||||
#include "ui/text/format_values.h"
|
||||
#include "ui/text/text_options.h"
|
||||
#include "ui/widgets/buttons.h"
|
||||
#include "ui/image/image_prepare.h"
|
||||
#include "base/timer_rpl.h"
|
||||
#include "core/mime_type.h"
|
||||
#include "styles/style_chat.h"
|
||||
#include "styles/style_boxes.h"
|
||||
|
||||
#include <QtCore/QFileInfo>
|
||||
|
||||
|
|
@ -25,60 +20,13 @@ namespace Ui {
|
|||
SingleFilePreview::SingleFilePreview(
|
||||
QWidget *parent,
|
||||
const PreparedFile &file)
|
||||
: RpWidget(parent)
|
||||
, _editMedia(this, st::sendBoxAlbumGroupButtonFile)
|
||||
, _deleteMedia(this, st::sendBoxAlbumGroupButtonFile) {
|
||||
: AbstractSingleFilePreview(parent) {
|
||||
preparePreview(file);
|
||||
|
||||
_editMedia->setIconOverride(&st::sendBoxAlbumGroupEditButtonIconFile);
|
||||
_deleteMedia->setIconOverride(&st::sendBoxAlbumGroupDeleteButtonIconFile);
|
||||
|
||||
const auto &st = !isThumbedLayout()
|
||||
? st::attachPreviewLayout
|
||||
: st::attachPreviewThumbLayout;
|
||||
resize(width(), st.thumbSize);
|
||||
}
|
||||
|
||||
SingleFilePreview::~SingleFilePreview() = default;
|
||||
|
||||
rpl::producer<> SingleFilePreview::editRequests() const {
|
||||
return _editMedia->clicks() | rpl::map([] {
|
||||
return base::timer_once(st::historyAttach.ripple.hideDuration);
|
||||
}) | rpl::flatten_latest();
|
||||
}
|
||||
|
||||
rpl::producer<> SingleFilePreview::deleteRequests() const {
|
||||
return _deleteMedia->clicks() | rpl::to_empty;
|
||||
}
|
||||
|
||||
void SingleFilePreview::prepareThumb(const QImage &preview) {
|
||||
if (preview.isNull()) {
|
||||
return;
|
||||
}
|
||||
|
||||
auto originalWidth = preview.width();
|
||||
auto originalHeight = preview.height();
|
||||
const auto &st = st::attachPreviewThumbLayout;
|
||||
auto thumbWidth = st.thumbSize;
|
||||
if (originalWidth > originalHeight) {
|
||||
thumbWidth = (originalWidth * st.thumbSize) / originalHeight;
|
||||
}
|
||||
auto options = Images::Option::Smooth
|
||||
| Images::Option::RoundedSmall
|
||||
| Images::Option::RoundedTopLeft
|
||||
| Images::Option::RoundedTopRight
|
||||
| Images::Option::RoundedBottomLeft
|
||||
| Images::Option::RoundedBottomRight;
|
||||
_fileThumb = PixmapFromImage(Images::prepare(
|
||||
preview,
|
||||
thumbWidth * style::DevicePixelRatio(),
|
||||
0,
|
||||
options,
|
||||
st.thumbSize,
|
||||
st.thumbSize));
|
||||
}
|
||||
|
||||
void SingleFilePreview::preparePreview(const PreparedFile &file) {
|
||||
AbstractSingleFilePreview::Data data;
|
||||
|
||||
auto preview = QImage();
|
||||
if (const auto image = std::get_if<PreparedFileInformation::Image>(
|
||||
&file.information->media)) {
|
||||
|
|
@ -87,18 +35,20 @@ void SingleFilePreview::preparePreview(const PreparedFile &file) {
|
|||
&file.information->media)) {
|
||||
preview = video->thumbnail;
|
||||
}
|
||||
prepareThumb(preview);
|
||||
prepareThumbFor(data, preview);
|
||||
const auto filepath = file.path;
|
||||
if (filepath.isEmpty()) {
|
||||
auto filename = "image.png";
|
||||
_name = filename;
|
||||
_statusText = FormatImageSizeText(preview.size()
|
||||
data.name = filename;
|
||||
data.statusText = FormatImageSizeText(preview.size()
|
||||
/ preview.devicePixelRatio());
|
||||
_fileIsImage = true;
|
||||
data.fileIsImage = true;
|
||||
} else {
|
||||
auto fileinfo = QFileInfo(filepath);
|
||||
auto filename = fileinfo.fileName();
|
||||
_fileIsImage = Core::FileIsImage(filename, Core::MimeTypeForFile(fileinfo).name());
|
||||
data.fileIsImage = Core::FileIsImage(
|
||||
filename,
|
||||
Core::MimeTypeForFile(fileinfo).name());
|
||||
|
||||
auto songTitle = QString();
|
||||
auto songPerformer = QString();
|
||||
|
|
@ -107,98 +57,22 @@ void SingleFilePreview::preparePreview(const PreparedFile &file) {
|
|||
&file.information->media)) {
|
||||
songTitle = song->title;
|
||||
songPerformer = song->performer;
|
||||
_fileIsAudio = true;
|
||||
data.fileIsAudio = true;
|
||||
|
||||
if (auto cover = song->cover; !cover.isNull()) {
|
||||
_fileThumb = Ui::PrepareSongCoverForThumbnail(
|
||||
data.fileThumb = Ui::PrepareSongCoverForThumbnail(
|
||||
cover,
|
||||
st::attachPreviewLayout.thumbSize);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
_name = Text::FormatSongName(filename, songTitle, songPerformer)
|
||||
data.name = Text::FormatSongName(filename, songTitle, songPerformer)
|
||||
.string();
|
||||
_statusText = FormatSizeText(fileinfo.size());
|
||||
data.statusText = FormatSizeText(fileinfo.size());
|
||||
}
|
||||
const auto &st = !isThumbedLayout()
|
||||
? st::attachPreviewLayout
|
||||
: st::attachPreviewThumbLayout;
|
||||
const auto availableFileWidth = st::sendMediaPreviewSize
|
||||
- st.thumbSize
|
||||
- st.padding.right()
|
||||
// Right buttons.
|
||||
- st::sendBoxAlbumGroupButtonFile.width * 2
|
||||
- st::sendBoxAlbumGroupEditInternalSkip * 2
|
||||
- st::sendBoxAlbumGroupSkipRight;
|
||||
_nameWidth = st::semiboldFont->width(_name);
|
||||
if (_nameWidth > availableFileWidth) {
|
||||
_name = st::semiboldFont->elided(
|
||||
_name,
|
||||
availableFileWidth,
|
||||
Qt::ElideMiddle);
|
||||
_nameWidth = st::semiboldFont->width(_name);
|
||||
}
|
||||
_statusWidth = st::normalFont->width(_statusText);
|
||||
}
|
||||
|
||||
void SingleFilePreview::paintEvent(QPaintEvent *e) {
|
||||
Painter p(this);
|
||||
|
||||
auto w = width() - st::boxPhotoPadding.left() - st::boxPhotoPadding.right();
|
||||
const auto &st = !isThumbedLayout()
|
||||
? st::attachPreviewLayout
|
||||
: st::attachPreviewThumbLayout;
|
||||
const auto nameleft = st.thumbSize + st.padding.right();
|
||||
const auto nametop = st.nameTop;
|
||||
const auto statustop = st.statusTop;
|
||||
const auto x = (width() - w) / 2, y = 0;
|
||||
|
||||
if (!isThumbedLayout()) {
|
||||
QRect inner(style::rtlrect(x, y, st.thumbSize, st.thumbSize, width()));
|
||||
p.setPen(Qt::NoPen);
|
||||
|
||||
if (_fileIsAudio && !_fileThumb.isNull()) {
|
||||
p.drawPixmap(inner.topLeft(), _fileThumb);
|
||||
} else {
|
||||
p.setBrush(st::msgFileInBg);
|
||||
PainterHighQualityEnabler hq(p);
|
||||
p.drawEllipse(inner);
|
||||
}
|
||||
|
||||
auto &icon = _fileIsAudio
|
||||
? (_fileThumb.isNull()
|
||||
? st::historyFileInPlay
|
||||
: st::historyFileSongPlay)
|
||||
: _fileIsImage
|
||||
? st::historyFileInImage
|
||||
: st::historyFileInDocument;
|
||||
icon.paintInCenter(p, inner);
|
||||
} else {
|
||||
QRect rthumb(style::rtlrect(x, y, st.thumbSize, st.thumbSize, width()));
|
||||
p.drawPixmap(rthumb.topLeft(), _fileThumb);
|
||||
}
|
||||
p.setFont(st::semiboldFont);
|
||||
p.setPen(st::historyFileNameInFg);
|
||||
p.drawTextLeft(x + nameleft, y + nametop, width(), _name, _nameWidth);
|
||||
|
||||
p.setFont(st::normalFont);
|
||||
p.setPen(st::mediaInFg);
|
||||
p.drawTextLeft(x + nameleft, y + statustop, width(), _statusText, _statusWidth);
|
||||
}
|
||||
|
||||
void SingleFilePreview::resizeEvent(QResizeEvent *e) {
|
||||
const auto w = width() - st::boxPhotoPadding.left() - st::boxPhotoPadding.right();
|
||||
const auto x = (width() - w) / 2;
|
||||
const auto top = st::sendBoxFileGroupSkipTop;
|
||||
auto right = st::sendBoxFileGroupSkipRight + x;
|
||||
_deleteMedia->moveToRight(right, top);
|
||||
right += st::sendBoxFileGroupEditInternalSkip + _deleteMedia->width();
|
||||
_editMedia->moveToRight(right, top);
|
||||
}
|
||||
|
||||
bool SingleFilePreview::isThumbedLayout() const {
|
||||
return (!_fileThumb.isNull() && !_fileIsAudio);
|
||||
setData(data);
|
||||
}
|
||||
|
||||
} // namespace Ui
|
||||
|
|
|
|||
|
|
@ -7,43 +7,20 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
|||
*/
|
||||
#pragma once
|
||||
|
||||
#include "ui/rp_widget.h"
|
||||
#include "base/object_ptr.h"
|
||||
#include "ui/chat/attach/attach_abstract_single_file_preview.h"
|
||||
|
||||
namespace Ui {
|
||||
|
||||
struct PreparedFile;
|
||||
class IconButton;
|
||||
|
||||
class SingleFilePreview final : public RpWidget {
|
||||
class SingleFilePreview final : public AbstractSingleFilePreview {
|
||||
public:
|
||||
SingleFilePreview(
|
||||
QWidget *parent,
|
||||
const PreparedFile &file);
|
||||
~SingleFilePreview();
|
||||
|
||||
[[nodiscard]] rpl::producer<> deleteRequests() const;
|
||||
[[nodiscard]] rpl::producer<> editRequests() const;
|
||||
|
||||
private:
|
||||
void paintEvent(QPaintEvent *e) override;
|
||||
void resizeEvent(QResizeEvent *e) override;
|
||||
|
||||
void preparePreview(const PreparedFile &file);
|
||||
void prepareThumb(const QImage &preview);
|
||||
|
||||
bool isThumbedLayout() const;
|
||||
|
||||
QPixmap _fileThumb;
|
||||
QString _name;
|
||||
QString _statusText;
|
||||
int _nameWidth = 0;
|
||||
int _statusWidth = 0;
|
||||
bool _fileIsAudio = false;
|
||||
bool _fileIsImage = false;
|
||||
|
||||
object_ptr<IconButton> _editMedia = { nullptr };
|
||||
object_ptr<IconButton> _deleteMedia = { nullptr };
|
||||
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -106,6 +106,8 @@ PRIVATE
|
|||
ui/boxes/report_box.h
|
||||
ui/boxes/single_choice_box.cpp
|
||||
ui/boxes/single_choice_box.h
|
||||
ui/chat/attach/attach_abstract_single_file_preview.cpp
|
||||
ui/chat/attach/attach_abstract_single_file_preview.h
|
||||
ui/chat/attach/attach_album_preview.cpp
|
||||
ui/chat/attach/attach_album_preview.h
|
||||
ui/chat/attach/attach_album_thumbnail.cpp
|
||||
|
|
|
|||
Loading…
Reference in New Issue