Remove dead plugin scaffolds and duplicate lib dirs

The *_native C++ ports were replaced by bundled Python + .py plugins in
de4db79, but the source dirs were left behind without any CMake wiring —
causing confusion when editing them appears to do nothing. Same story
for libs/dds_header (stale duplicate of libs/preview_dds, unrelated to
the actively-used libs/dds-header) and libs/game_gamebryo (superseded
by libs/game_bethesda/src/gamebryo).

Removes:
- libs/basic_games_native
- libs/form43_checker_native
- libs/installer_omod_native
- libs/preview_dds_native
- libs/rootbuilder_native
- libs/script_extender_checker_native
- libs/dds_header
- libs/game_gamebryo

1 files changed, 0 insertions, 126 deletions

diff --git a/libs/preview_dds_native/src/ddspreview.cpp b/libs/preview_dds_native/src/ddspreview.cpp
deleted file mode 100644
index 2bb95be..0000000
--- a/libs/preview_dds_native/src/ddspreview.cpp
+++ /dev/null
@@ -1,126 +0,0 @@
-#include "ddspreview.h"
-#include "ddsfile.h"
-#include "ddswidget.h"
-
-#include <QLabel>
-#include <QVBoxLayout>
-#include <QWidget>
-
-using namespace MOBase;
-
-DDSPreview::DDSPreview() {}
-
-bool DDSPreview::init(IOrganizer* moInfo)
-{
-  m_organizer = moInfo;
-  return true;
-}
-
-QString DDSPreview::name() const
-{
-  return "DDS Preview (Native)";
-}
-
-QString DDSPreview::localizedName() const
-{
-  return tr("DDS Preview (Native)");
-}
-
-QString DDSPreview::author() const
-{
-  return "AnyOldName3";
-}
-
-QString DDSPreview::description() const
-{
-  return tr("Displays DDS texture files using OpenGL.");
-}
-
-VersionInfo DDSPreview::version() const
-{
-  return VersionInfo(1, 0, 0, VersionInfo::RELEASE_FINAL);
-}
-
-QList<PluginSetting> DDSPreview::settings() const
-{
-  return {};
-}
-
-std::set<QString> DDSPreview::supportedExtensions() const
-{
-  return {"dds"};
-}
-
-bool DDSPreview::supportsArchives() const
-{
-  return true;
-}
-
-QWidget* DDSPreview::genFilePreview(const QString& fileName,
-                                    const QSize& maxSize) const
-{
-  DDSFile dds;
-  if (!dds.loadFromFile(fileName)) {
-    QLabel* label = new QLabel(tr("Failed to load DDS file."));
-    label->setAlignment(Qt::AlignCenter);
-    return label;
-  }
-  return buildPreview(dds, maxSize);
-}
-
-QWidget* DDSPreview::genDataPreview(const QByteArray& fileData,
-                                    const QString& fileName,
-                                    const QSize& maxSize) const
-{
-  DDSFile dds;
-  if (!dds.loadFromData(fileData)) {
-    QLabel* label = new QLabel(tr("Failed to load DDS data."));
-    label->setAlignment(Qt::AlignCenter);
-    return label;
-  }
-  return buildPreview(dds, maxSize);
-}
-
-QWidget* DDSPreview::buildPreview(DDSFile& dds, const QSize& maxSize) const
-{
-  QWidget* container    = new QWidget();
-  QVBoxLayout* layout   = new QVBoxLayout(container);
-
-  // Description label
-  QLabel* descLabel = new QLabel(dds.description());
-  descLabel->setAlignment(Qt::AlignCenter);
-  layout->addWidget(descLabel);
-
-  // OpenGL preview widget — we need to keep the DDSFile alive, so store
-  // it in the container. We use a shared_ptr stored as a property.
-  auto* ddsPtr = new DDSFile(std::move(dds));
-  DDSWidget* widget = new DDSWidget(*ddsPtr, container);
-
-  // Clean up DDSFile when container is destroyed
-  QObject::connect(container, &QObject::destroyed, [ddsPtr]() {
-    delete ddsPtr;
-  });
-
-  // Size the widget proportionally
-  int previewW = maxSize.width();
-  int previewH = maxSize.height() - 30;  // leave room for label
-  if (ddsPtr->width() > 0 && ddsPtr->height() > 0) {
-    float texAspect =
-        static_cast<float>(ddsPtr->width()) / ddsPtr->height();
-    float availAspect =
-        static_cast<float>(previewW) / std::max(1, previewH);
-    if (texAspect > availAspect) {
-      previewH = static_cast<int>(previewW / texAspect);
-    } else {
-      previewW = static_cast<int>(previewH * texAspect);
-    }
-  }
-  widget->setMinimumSize(std::min(previewW, static_cast<int>(ddsPtr->width())),
-                         std::min(previewH, static_cast<int>(ddsPtr->height())));
-  widget->setMaximumSize(previewW, previewH);
-
-  layout->addWidget(widget);
-  container->setLayout(layout);
-
-  return container;
-}