feat: use mod metadata for getting mod information

For now this doesn't mean much, but it will help when we need data
exclusive from the metadata, such as addon id and mod provider.

Also removes the metadata when the mod is deleted, and make the Mod.h
file a little more pleasing to look at :)

1 files changed, 26 insertions, 47 deletions

diff --git a/launcher/minecraft/mod/Mod.h b/launcher/minecraft/mod/Mod.h
index 921faeb1..c9fd5813 100644
--- a/launcher/minecraft/mod/Mod.h
+++ b/launcher/minecraft/mod/Mod.h
@@ -14,14 +14,14 @@
  */
 
 #pragma once
-#include <QFileInfo>
+
 #include <QDateTime>
+#include <QFileInfo>
 #include <QList>
 #include <memory>
 
 #include "ModDetails.h"
-
-
+#include "modplatform/packwiz/Packwiz.h"
 
 class Mod
 {
@@ -32,65 +32,41 @@ public:
         MOD_ZIPFILE,    //!< The mod is a zip file containing the mod's class files.
         MOD_SINGLEFILE, //!< The mod is a single file (not a zip file).
         MOD_FOLDER,     //!< The mod is in a folder on the filesystem.
-        MOD_LITEMOD, //!< The mod is a litemod
+        MOD_LITEMOD,    //!< The mod is a litemod
     };
 
     Mod() = default;
     Mod(const QFileInfo &file);
+    explicit Mod(const QDir& mods_dir, const Packwiz::Mod& metadata);
 
-    QFileInfo filename() const
-    {
-        return m_file;
-    }
-    QString mmc_id() const
-    {
-        return m_mmc_id;
-    }
-    ModType type() const
-    {
-        return m_type;
-    }
-    bool valid()
-    {
-        return m_type != MOD_UNKNOWN;
-    }
-
-    QDateTime dateTimeChanged() const
-    {
-        return m_changedDateTime;
-    }
-
-    bool enabled() const
-    {
-        return m_enabled;
-    }
+    QFileInfo filename()        const { return m_file; }
+    QDateTime dateTimeChanged() const { return m_changedDateTime; }
+    QString   mmc_id()          const { return m_mmc_id; }
+    ModType   type()            const { return m_type; }
+    bool      fromMetadata()    const { return m_from_metadata; }
+    bool      enabled()         const { return m_enabled; }
 
-    const ModDetails &details() const;
+    bool valid() const { return m_type != MOD_UNKNOWN; }
 
-    QString name() const;
-    QString version() const;
-    QString homeurl() const;
+    const ModDetails& details() const;
+    QString name()        const;
+    QString version()     const;
+    QString homeurl()     const;
     QString description() const;
     QStringList authors() const;
 
     bool enable(bool value);
 
     // delete all the files of this mod
-    bool destroy();
+    bool destroy(QDir& index_dir);
 
     // change the mod's filesystem path (used by mod lists for *MAGIC* purposes)
     void repath(const QFileInfo &file);
 
-    bool shouldResolve() {
-        return !m_resolving && !m_resolved;
-    }
-    bool isResolving() {
-        return m_resolving;
-    }
-    int resolutionTicket()
-    {
-        return m_resolutionTicket;
-    }
+    bool shouldResolve()    const { return !m_resolving && !m_resolved; }
+    bool isResolving()      const { return m_resolving; }
+    int  resolutionTicket() const { return m_resolutionTicket; }
+
     void setResolving(bool resolving, int resolutionTicket) {
         m_resolving = resolving;
         m_resolutionTicket = resolutionTicket;
@@ -104,12 +80,15 @@ public:
 protected:
     QFileInfo m_file;
     QDateTime m_changedDateTime;
+
     QString m_mmc_id;
     QString m_name;
+    ModType m_type = MOD_UNKNOWN;
+    bool m_from_metadata = false;
+    std::shared_ptr<ModDetails> m_localDetails;
+
     bool m_enabled = true;
     bool m_resolving = false;
     bool m_resolved = false;
     int m_resolutionTicket = 0;
-    ModType m_type = MOD_UNKNOWN;
-    std::shared_ptr<ModDetails> m_localDetails;
 };