split item and model

1 files changed, 6 insertions, 170 deletions

diff --git a/src/filetree.h b/src/filetree.h
index f92f10f2..77d5012c 100644
--- a/src/filetree.h
+++ b/src/filetree.h
@@ -1,179 +1,15 @@
 #ifndef MODORGANIZER_FILETREE_INCLUDED
 #define MODORGANIZER_FILETREE_INCLUDED
 
-#include "directoryentry.h"
-#include "iconfetcher.h"
-#include "modinfodialogfwd.h"
 #include "modinfo.h"
-#include <QAbstractItemModel>
+#include "modinfodialogfwd.h"
+
+namespace MOShared { class FileEntry; }
 
 class OrganizerCore;
 class PluginContainer;
-
-class FileTreeItem
-{
-public:
-  enum Flag
-  {
-    NoFlags     = 0x00,
-    Directory   = 0x01,
-    FromArchive = 0x02,
-    Conflicted  = 0x04
-  };
-
-  Q_DECLARE_FLAGS(Flags, Flag);
-
-  FileTreeItem();
-  FileTreeItem(
-    FileTreeItem* parent, int originID,
-    std::wstring dataRelativeParentPath, std::wstring realPath, Flags flags,
-    std::wstring file, std::wstring mod);
-
-  FileTreeItem(const FileTreeItem&) = delete;
-  FileTreeItem& operator=(const FileTreeItem&) = delete;
-  FileTreeItem(FileTreeItem&&) = default;
-  FileTreeItem& operator=(FileTreeItem&&) = default;
-
-  void add(std::unique_ptr<FileTreeItem> child);
-  void insert(std::unique_ptr<FileTreeItem> child, std::size_t at);
-  void remove(std::size_t i);
-  const std::vector<std::unique_ptr<FileTreeItem>>& children() const;
-
-  FileTreeItem* parent();
-  int originID() const;
-  const QString& virtualParentPath() const;
-  QString virtualPath() const;
-  const QString& filename() const;
-  const QString& mod() const;
-  QFont font() const;
-
-  const QString& realPath() const;
-  QString dataRelativeParentPath() const;
-  QString dataRelativeFilePath() const;
-
-  QFileIconProvider::IconType icon() const;
-
-  bool isDirectory() const;
-  bool isFromArchive() const;
-  bool isConflicted() const;
-  bool isHidden() const;
-  bool hasChildren() const;
-
-  void setLoaded(bool b);
-  bool isLoaded() const;
-  void unload();
-
-  void setExpanded(bool b);
-  bool isStrictlyExpanded() const;
-  bool areChildrenVisible() const;
-
-  QString debugName() const;
-
-private:
-  FileTreeItem* m_parent;
-  int m_originID;
-  QString m_virtualParentPath;
-  QString m_realPath;
-  Flags m_flags;
-  QString m_file;
-  QString m_mod;
-  bool m_loaded;
-  bool m_expanded;
-  std::vector<std::unique_ptr<FileTreeItem>> m_children;
-};
-
-
-class FileTreeModel : public QAbstractItemModel
-{
-  Q_OBJECT;
-
-public:
-  enum Flag
-  {
-    NoFlags   = 0x00,
-    Conflicts = 0x01,
-    Archives  = 0x02
-  };
-
-  Q_DECLARE_FLAGS(Flags, Flag);
-
-  FileTreeModel(OrganizerCore& core, QObject* parent=nullptr);
-
-  void setFlags(Flags f);
-  void refresh();
-
-  QModelIndex index(int row, int col, const QModelIndex& parent={}) const override;
-  QModelIndex parent(const QModelIndex& index) const override;
-  int rowCount(const QModelIndex& parent={}) const override;
-  int columnCount(const QModelIndex& parent={}) const override;
-  bool hasChildren(const QModelIndex& parent={}) const override;
-  QVariant data(const QModelIndex& index, int role=Qt::DisplayRole) const override;
-  QVariant headerData(int i, Qt::Orientation ori, int role=Qt::DisplayRole) const override;
-  Qt::ItemFlags flags(const QModelIndex& index) const override;
-  FileTreeItem* itemFromIndex(const QModelIndex& index) const;
-
-private:
-  enum class FillFlag
-  {
-    None             = 0x00,
-    PruneDirectories = 0x01
-  };
-
-  Q_DECLARE_FLAGS(FillFlags, FillFlag);
-
-  using DirectoryIterator = std::vector<MOShared::DirectoryEntry*>::const_iterator;
-  OrganizerCore& m_core;
-  mutable FileTreeItem m_root;
-  Flags m_flags;
-  mutable IconFetcher m_iconFetcher;
-  mutable std::vector<QModelIndex> m_iconPending;
-  mutable QTimer m_iconPendingTimer;
-
-  bool showConflicts() const;
-  bool showArchives() const;
-
-  void fill(
-    FileTreeItem& parentItem, const MOShared::DirectoryEntry& parentEntry,
-    const std::wstring& parentPath);
-
-  void fillDirectories(
-    FileTreeItem& parentItem, const std::wstring& path,
-    DirectoryIterator begin, DirectoryIterator end, FillFlags flags);
-
-  void fillFiles(
-    FileTreeItem& parentItem, const std::wstring& path,
-    const std::vector<MOShared::FileEntry::Ptr>& files, FillFlags flags);
-
-
-  void update(
-    FileTreeItem& parentItem, const MOShared::DirectoryEntry& parentEntry,
-    const std::wstring& parentPath);
-
-  void updateDirectories(
-    FileTreeItem& parentItem, const std::wstring& path,
-    const MOShared::DirectoryEntry& parentEntry, FillFlags flags);
-
-  void updateFiles(
-    FileTreeItem& parentItem, const std::wstring& path,
-    const MOShared::DirectoryEntry& parentEntry, FillFlags flags);
-
-  std::wstring makeModName(const MOShared::FileEntry& file, int originID) const;
-
-  void ensureLoaded(FileTreeItem* item) const;
-  void updatePendingIcons();
-  void removePendingIcons(const QModelIndex& parent, int first, int last);
-
-  bool shouldShowFile(const MOShared::FileEntry& file) const;
-  bool hasFilesAnywhere(const MOShared::DirectoryEntry& dir) const;
-  QString makeTooltip(const FileTreeItem& item) const;
-  QVariant makeIcon(const FileTreeItem& item, const QModelIndex& index) const;
-
-  QModelIndex indexFromItem(FileTreeItem* item, int row, int col) const;
-};
-
-Q_DECLARE_OPERATORS_FOR_FLAGS(FileTreeModel::Flags);
-Q_DECLARE_OPERATORS_FOR_FLAGS(FileTreeItem::Flags);
-
+class FileTreeModel;
+class FileTreeItem;
 
 class FileTree : public QObject
 {
@@ -182,7 +18,7 @@ class FileTree : public QObject
 public:
   FileTree(OrganizerCore& core, PluginContainer& pc, QTreeView* tree);
 
-  void setFlags(FileTreeModel::Flags flags);
+  FileTreeModel* model();
   void refresh();
 
   void open();