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Merge pull request #628 from flowln/fix_multiple_resource_packs_crash

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Fixes https://github.com/PrismLauncher/PrismLauncher/issues/624
This commit is contained in:
Sefa Eyeoglu
2022-12-19 15:35:34 +01:00
parent 3b1ab3c974
commit 5203e72199
7 changed files with 47 additions and 19 deletions
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7
launcher/minecraft/mod/ResourceFolderModel.cpp
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@ -20,6 +20,7 @@ ResourceFolderModel::ResourceFolderModel(QDir dir, QObject* parent) : QAbstractL
m_dir.setSorting(QDir::Name | QDir::IgnoreCase | QDir::LocaleAware);
connect(&m_watcher, &QFileSystemWatcher::directoryChanged, this, &ResourceFolderModel::directoryChanged);
connect(&m_helper_thread_task, &ConcurrentTask::finished, this, [this]{ m_helper_thread_task.clear(); });
}
ResourceFolderModel::~ResourceFolderModel()
@ -275,7 +276,11 @@ void ResourceFolderModel::resolveResource(Resource* res)
connect(
task, &Task::finished, this, [=] { m_active_parse_tasks.remove(ticket); }, Qt::ConnectionType::QueuedConnection);
QThreadPool::globalInstance()->start(task);
m_helper_thread_task.addTask(task);
if (!m_helper_thread_task.isRunning()) {
QThreadPool::globalInstance()->start(&m_helper_thread_task);
}
}
void ResourceFolderModel::onUpdateSucceeded()

2
launcher/minecraft/mod/ResourceFolderModel.h
View File

@ -10,6 +10,7 @@
#include "Resource.h"
#include "tasks/Task.h"
#include "tasks/ConcurrentTask.h"
class QSortFilterProxyModel;
@ -197,6 +198,7 @@ class ResourceFolderModel : public QAbstractListModel {
// Represents the relationship between a resource's internal ID and it's row position on the model.
QMap<QString, int> m_resources_index;
ConcurrentTask m_helper_thread_task;
QMap<int, Task::Ptr> m_active_parse_tasks;
std::atomic<int> m_next_resolution_ticket = 0;
};