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#include <QPaintEvent>
#include <QPainter>
#include <QStyleOption>
#include "../Utils.h"
#include "../ui/Avatar.h"
#include "PopupItem.h"
constexpr int PopupHMargin = 4;
constexpr int PopupItemMargin = 3;
PopupItem::PopupItem(QWidget *parent)
: QWidget(parent)
, avatar_{new Avatar(this)}
, hovering_{false}
{
setMouseTracking(true);
setAttribute(Qt::WA_Hover);
topLayout_ = new QHBoxLayout(this);
topLayout_->setContentsMargins(
PopupHMargin, PopupItemMargin, PopupHMargin, PopupItemMargin);
setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
}
void
PopupItem::paintEvent(QPaintEvent *)
{
QStyleOption opt;
opt.init(this);
QPainter p(this);
style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
if (underMouse() || hovering_)
p.fillRect(rect(), hoverColor_);
}
UserItem::UserItem(QWidget *parent)
: PopupItem(parent)
{
userName_ = new QLabel("Placeholder", this);
avatar_->setSize(conf::popup::avatar);
avatar_->setLetter("P");
topLayout_->addWidget(avatar_);
topLayout_->addWidget(userName_, 1);
}
UserItem::UserItem(QWidget *parent, const QString &user_id)
: PopupItem(parent)
, userId_{user_id}
{
auto displayName = Cache::displayName(ChatPage::instance()->currentRoom(), userId_);
avatar_->setSize(conf::popup::avatar);
avatar_->setLetter(utils::firstChar(displayName));
// If it's a matrix id we use the second letter.
if (displayName.size() > 1 && displayName.at(0) == '@')
avatar_->setLetter(QChar(displayName.at(1)));
userName_ = new QLabel(displayName, this);
topLayout_->addWidget(avatar_);
topLayout_->addWidget(userName_, 1);
resolveAvatar(user_id);
}
void
UserItem::updateItem(const QString &user_id)
{
userId_ = user_id;
auto displayName = Cache::displayName(ChatPage::instance()->currentRoom(), userId_);
// If it's a matrix id we use the second letter.
if (displayName.size() > 1 && displayName.at(0) == '@')
avatar_->setLetter(QChar(displayName.at(1)));
else
avatar_->setLetter(utils::firstChar(displayName));
userName_->setText(displayName);
resolveAvatar(user_id);
}
void
UserItem::resolveAvatar(const QString &user_id)
{
AvatarProvider::resolve(
ChatPage::instance()->currentRoom(), userId_, this, [this, user_id](const QImage &img) {
// The user on the widget when the avatar is resolved,
// might be different from the user that made the call.
if (user_id == userId_)
avatar_->setImage(img);
else
// We try to resolve the avatar again.
resolveAvatar(userId_);
});
}
void
UserItem::mousePressEvent(QMouseEvent *event)
{
if (event->buttons() != Qt::RightButton)
emit clicked(
Cache::displayName(ChatPage::instance()->currentRoom(), selectedText()));
QWidget::mousePressEvent(event);
}
RoomItem::RoomItem(QWidget *parent, const RoomSearchResult &res)
: PopupItem(parent)
, roomId_{QString::fromStdString(res.room_id)}
{
auto name = QFontMetrics(QFont()).elidedText(
QString::fromStdString(res.info.name), Qt::ElideRight, parentWidget()->width() - 10);
avatar_->setSize(conf::popup::avatar + 6);
avatar_->setLetter(utils::firstChar(name));
roomName_ = new QLabel(name, this);
roomName_->setMargin(0);
topLayout_->addWidget(avatar_);
topLayout_->addWidget(roomName_, 1);
if (!res.img.isNull())
avatar_->setImage(res.img);
}
void
RoomItem::updateItem(const RoomSearchResult &result)
{
roomId_ = QString::fromStdString(std::move(result.room_id));
auto name =
QFontMetrics(QFont()).elidedText(QString::fromStdString(std::move(result.info.name)),
Qt::ElideRight,
parentWidget()->width() - 10);
roomName_->setText(name);
if (!result.img.isNull())
avatar_->setImage(result.img);
else
avatar_->setLetter(utils::firstChar(name));
}
void
RoomItem::mousePressEvent(QMouseEvent *event)
{
if (event->buttons() != Qt::RightButton)
emit clicked(selectedText());
QWidget::mousePressEvent(event);
}
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