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Move world import, copy and delete actions to tasks

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Signed-off-by: Andrey Kurlin <superkurlin2013@yandex.ru>
This commit is contained in:
Andrey Kurlin 2026-06-29 02:25:30 +05:00
parent f654ce8212
commit 2163cb771c
6 changed files with 309 additions and 25 deletions
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130
launcher/minecraft/WorldTasks.cpp Normal file
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#include "WorldTasks.h"
#include "World.h"
#include "WorldList.h"
#include <QCoreApplication>
#include <QMetaObject>
#include <QThreadPool>
#include <utility>
namespace {
template <typename Func>
void invokeOnMainThread(Func&& func)
{
auto app = QCoreApplication::instance();
if (!app) {
return;
}
QMetaObject::invokeMethod(app, std::forward<Func>(func), Qt::QueuedConnection);
}
} // namespace
InstallWorldTask::InstallWorldTask(Args args) : m_args(std::move(args)) {}
void InstallWorldTask::executeTask()
{
setStatus(tr("Importing world..."));
setDetails(m_args.sourceFile.fileName());
setProgress(0, 0);
QPointer<InstallWorldTask> self(this);
auto args = m_args;
QThreadPool::globalInstance()->start([self, args]() mutable {
World world(args.sourceFile);
const bool ok = world.isValid() && world.install(args.targetDir);
invokeOnMainThread([self, worlds = args.worlds, ok]() {
if (!self) {
return;
}
if (!ok) {
self->emitFailed(self->tr("Failed to import world."));
return;
}
if (worlds) {
worlds->update();
}
self->setProgress(1, 1);
self->emitSucceeded();
});
});
}
CopyWorldTask::CopyWorldTask(Args args) : m_args(std::move(args)) {}
void CopyWorldTask::executeTask()
{
setStatus(tr("Copying world..."));
setDetails(m_args.targetName);
setProgress(0, 0);
QPointer<CopyWorldTask> self(this);
auto args = m_args;
QThreadPool::globalInstance()->start([self, args]() mutable {
World world(args.sourceFile);
const bool ok = world.isValid() && world.install(args.targetDir, args.targetName);
invokeOnMainThread([self, worlds = args.worlds, ok]() {
if (!self) {
return;
}
if (!ok) {
self->emitFailed(self->tr("Failed to copy world."));
return;
}
if (worlds) {
worlds->update();
}
self->setProgress(1, 1);
self->emitSucceeded();
});
});
}
DeleteWorldTask::DeleteWorldTask(Args args) : m_args(std::move(args)) {}
void DeleteWorldTask::executeTask()
{
setStatus(tr("Deleting world..."));
setDetails(m_args.displayName);
setProgress(0, 0);
QPointer<DeleteWorldTask> self(this);
auto args = m_args;
QThreadPool::globalInstance()->start([self, args]() mutable {
World world(args.sourceFile);
const bool ok = world.destroy();
invokeOnMainThread([self, worlds = args.worlds, sourceFile = args.sourceFile, ok]() {
if (!self) {
return;
}
if (!ok) {
self->emitFailed(self->tr("Failed to delete world."));
return;
}
if (worlds) {
worlds->removeWorldFromModel(sourceFile);
}
self->setProgress(1, 1);
self->emitSucceeded();
});
});
}