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Refactor updating mechanisms to work with all resources

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Summary:
- It compiles
- I need to go to bed

Signed-off-by: TheKodeToad <TheKodeToad@proton.me>
This commit is contained in:
TheKodeToad
2024-01-26 02:53:30 +00:00
parent 2c18d0f1a5
commit 97ee0a19b5
18 changed files with 298 additions and 293 deletions
Download Patch File Download Diff File Expand all files Collapse all files

89
launcher/minecraft/mod/ResourceFolderModel.h
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@ -19,6 +19,58 @@
class QSortFilterProxyModel;
/* A macro to define useful functions to handle Resource* -> T* more easily on derived classes */
#define RESOURCE_HELPERS(T) \
[[nodiscard]] T& operator[](int index) \
{ \
return *static_cast<T*>(m_resources[index].get()); \
} \
[[nodiscard]] T& at(int index) \
{ \
return *static_cast<T*>(m_resources[index].get()); \
} \
[[nodiscard]] const T& at(int index) const \
{ \
return *static_cast<const T*>(m_resources.at(index).get()); \
} \
[[nodiscard]] T& first() \
{ \
return *static_cast<T*>(m_resources.first().get()); \
} \
[[nodiscard]] T& last() \
{ \
return *static_cast<T*>(m_resources.last().get()); \
} \
[[nodiscard]] T* find(QString id) \
{ \
auto iter = std::find_if(m_resources.constBegin(), m_resources.constEnd(), \
[&](Resource::Ptr const& r) { return r->internal_id() == id; }); \
if (iter == m_resources.constEnd()) \
return nullptr; \
return static_cast<T*>((*iter).get()); \
} \
QList<T*> selected##T##s(const QModelIndexList& indexes) \
{ \
QList<T*> result; \
for (const QModelIndex& index : indexes) { \
if (index.column() != 0) \
continue; \
\
result.append(&at(index.row())); \
} \
return result; \
} \
QList<T*> all##T##s() \
{ \
QList<T*> result; \
result.reserve(m_resources.size()); \
\
for (const Resource::Ptr& resource : m_resources) \
result.append(static_cast<T*>(resource.get())); \
\
return result; \
}
/** A basic model for external resources.
*
* This model manages a list of resources. As such, external users of such resources do not own them,
@ -69,7 +121,7 @@ class ResourceFolderModel : public QAbstractListModel {
*/
virtual bool uninstallResource(QString file_name, bool preserve_metadata = false);
virtual bool deleteResources(const QModelIndexList&);
virtual bool deleteMetadata(const QModelIndexList&);
virtual void deleteMetadata(const QModelIndexList&);
/** Applies the given 'action' to the resources in 'indexes'.
*
@ -85,9 +137,7 @@ class ResourceFolderModel : public QAbstractListModel {
[[nodiscard]] qsizetype size() const { return m_resources.size(); }
[[nodiscard]] bool empty() const { return size() == 0; }
[[nodiscard]] Resource& at(int index) { return *m_resources.at(index); }
[[nodiscard]] Resource const& at(int index) const { return *m_resources.at(index); }
[[nodiscard]] QList<Resource::Ptr> const& all() const { return m_resources; }
RESOURCE_HELPERS(Resource)
[[nodiscard]] QDir const& dir() const { return m_dir; }
@ -232,37 +282,6 @@ class ResourceFolderModel : public QAbstractListModel {
std::atomic<int> m_next_resolution_ticket = 0;
};
/* A macro to define useful functions to handle Resource* -> T* more easily on derived classes */
#define RESOURCE_HELPERS(T) \
[[nodiscard]] T* operator[](int index) \
{ \
return static_cast<T*>(m_resources[index].get()); \
} \
[[nodiscard]] T* at(int index) \
{ \
return static_cast<T*>(m_resources[index].get()); \
} \
[[nodiscard]] const T* at(int index) const \
{ \
return static_cast<const T*>(m_resources.at(index).get()); \
} \
[[nodiscard]] T* first() \
{ \
return static_cast<T*>(m_resources.first().get()); \
} \
[[nodiscard]] T* last() \
{ \
return static_cast<T*>(m_resources.last().get()); \
} \
[[nodiscard]] T* find(QString id) \
{ \
auto iter = std::find_if(m_resources.constBegin(), m_resources.constEnd(), \
[&](Resource::Ptr const& r) { return r->internal_id() == id; }); \
if (iter == m_resources.constEnd()) \
return nullptr; \
return static_cast<T*>((*iter).get()); \
}
/* Template definition to avoid some code duplication */
template <typename T>
void ResourceFolderModel::applyUpdates(QSet<QString>& current_set, QSet<QString>& new_set, QMap<QString, T>& new_resources)