Fixup reply and state event rendering

This commit is contained in:
Nicolas Werner 2023-10-08 23:52:23 +02:00
parent 6c6370c83f
commit c4d2ec875d
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GPG key ID: C8D75E610773F2D9
10 changed files with 207 additions and 897 deletions

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@ -97,6 +97,7 @@ EventDelegateChooser::DelegateIncubator::setInitialState(QObject *obj)
return;
item->setParentItem(&chooser);
item->setParent(&chooser);
auto roleNames = chooser.room_->roleNames();
QHash<QByteArray, int> nameToRole;
@ -106,8 +107,6 @@ EventDelegateChooser::DelegateIncubator::setInitialState(QObject *obj)
QHash<int, int> roleToPropIdx;
std::vector<QModelRoleData> roles;
bool isReplyNeeded = false;
// Workaround for https://bugreports.qt.io/browse/QTBUG-98846
QHash<QString, RequiredPropertyKey> requiredProperties;
for (const auto &[propKey, prop] :
@ -124,10 +123,7 @@ EventDelegateChooser::DelegateIncubator::setInitialState(QObject *obj)
if (!prop.isRequired() && !requiredProperties.contains(prop.name()))
continue;
if (prop.name() == std::string_view("isReply")) {
isReplyNeeded = true;
roleToPropIdx.insert(-1, i);
} else if (auto role = nameToRole.find(prop.name()); role != nameToRole.end()) {
if (auto role = nameToRole.find(prop.name()); role != nameToRole.end()) {
roleToPropIdx.insert(*role, i);
roles.emplace_back(*role);
@ -141,6 +137,11 @@ EventDelegateChooser::DelegateIncubator::setInitialState(QObject *obj)
chooser.room_->multiData(currentId, forReply ? chooser.eventId_ : QString(), roles);
Qt::beginPropertyUpdateGroup();
auto attached = qobject_cast<EventDelegateChooserAttachedType *>(
qmlAttachedPropertiesObject<EventDelegateChooser>(obj));
Q_ASSERT(attached != nullptr);
attached->setIsReply(this->forReply);
for (const auto &role : roles) {
const auto &roleName = roleNames[role.role()];
// nhlog::ui()->critical("Setting role {}, {} to {}",
@ -155,22 +156,25 @@ EventDelegateChooser::DelegateIncubator::setInitialState(QObject *obj)
QQmlIncubatorPrivate::get(this)->requiredProperties()->remove(*req);
}
if (isReplyNeeded) {
const auto roleName = QByteArray("isReply");
// nhlog::ui()->critical("Setting role {} to {}", roleName.toStdString(), forReply);
// nhlog::ui()->critical("Setting {}", mo->property(roleToPropIdx[-1]).name());
mo->property(roleToPropIdx[-1]).write(obj, forReply);
if (const auto &req = requiredProperties.find(roleName); req != requiredProperties.end())
QQmlIncubatorPrivate::get(this)->requiredProperties()->remove(*req);
}
Qt::endPropertyUpdateGroup();
// setInitialProperties(rolesToSet);
auto update =
[this, obj, roleToPropIdx = std::move(roleToPropIdx)](const QList<int> &changedRoles) {
if (changedRoles.empty() || changedRoles.contains(TimelineModel::Roles::Type)) {
int type = chooser.room_
->dataById(currentId,
TimelineModel::Roles::Type,
forReply ? chooser.eventId_ : QString())
.toInt();
if (type != oldType) {
nhlog::ui()->debug("Type changed!");
reset(currentId);
return;
}
}
std::vector<QModelRoleData> rolesToRequest;
if (changedRoles.empty()) {
@ -233,6 +237,7 @@ EventDelegateChooser::DelegateIncubator::reset(QString id)
chooser.room_
->dataById(id, TimelineModel::Roles::Type, forReply ? chooser.eventId_ : QString())
.toInt();
this->oldType = role;
for (const auto choice : qAsConst(chooser.choices_)) {
const auto &choiceValue = choice->roleValues();
@ -293,41 +298,58 @@ EventDelegateChooser::updatePolish()
nhlog::ui()->critical("POLISHING {}", (void *)this);
if (mainChild) {
auto attached = qobject_cast<EventDelegateChooserAttachedType *>(
qmlAttachedPropertiesObject<EventDelegateChooser>(mainChild));
Q_ASSERT(attached != nullptr);
auto layoutItem = [this](QQuickItem *item, int inset) {
if (item) {
auto attached = qobject_cast<EventDelegateChooserAttachedType *>(
qmlAttachedPropertiesObject<EventDelegateChooser>(item));
Q_ASSERT(attached != nullptr);
// in theory we could also reset the width, but that doesn't seem to work nicely for text
// areas because of how they cache it.
mainChild->setWidth(maxWidth_);
mainChild->ensurePolished();
auto width = mainChild->implicitWidth();
int maxWidth = maxWidth_ - inset;
if (width > maxWidth_ || attached->fillWidth())
width = maxWidth_;
// in theory we could also reset the width, but that doesn't seem to work nicely for
// text areas because of how they cache it.
if (attached->maxWidth() > 0)
item->setWidth(attached->maxWidth());
else
item->setWidth(maxWidth);
item->ensurePolished();
auto width = item->implicitWidth();
nhlog::ui()->debug(
"Made event delegate width: {}, {}", width, mainChild->metaObject()->className());
mainChild->setWidth(width);
mainChild->ensurePolished();
}
if (width < 1 || width > maxWidth)
width = maxWidth;
if (replyChild) {
auto attached = qobject_cast<EventDelegateChooserAttachedType *>(
qmlAttachedPropertiesObject<EventDelegateChooser>(replyChild));
Q_ASSERT(attached != nullptr);
if (attached->maxWidth() > 0 && width > attached->maxWidth())
width = attached->maxWidth();
// in theory we could also reset the width, but that doesn't seem to work nicely for text
// areas because of how they cache it.
replyChild->setWidth(maxWidth_);
replyChild->ensurePolished();
auto width = replyChild->implicitWidth();
if (attached->keepAspectRatio()) {
auto height = width * attached->aspectRatio();
if (attached->maxHeight() && height > attached->maxHeight()) {
height = attached->maxHeight();
width = height / attached->aspectRatio();
}
if (width > maxWidth_ || attached->fillWidth())
width = maxWidth_;
item->setHeight(height);
}
replyChild->setWidth(width);
replyChild->ensurePolished();
nhlog::ui()->debug(
"Made event delegate width: {}, {}", width, item->metaObject()->className());
item->setWidth(width);
item->ensurePolished();
}
};
layoutItem(mainChild, mainInset_);
layoutItem(replyChild, replyInset_);
}
void
EventDelegateChooserAttachedType::polishChooser()
{
auto p = parent();
if (p) {
auto chooser = qobject_cast<EventDelegateChooser *>(p->parent());
if (chooser) {
chooser->polish();
}
}
}