1 files changed, 138 insertions, 0 deletions
diff --git a/src/createinstancedialog.h b/src/createinstancedialog.h
new file mode 100644
index 00000000..25e383eb
--- /dev/null
+++ b/src/createinstancedialog.h
@@ -0,0 +1,138 @@
+#ifndef MODORGANIZER_CREATEINSTANCEDIALOG_INCLUDED
+#define MODORGANIZER_CREATEINSTANCEDIALOG_INCLUDED
+
+#include <QDialog>
+
+namespace MOBase { class IPluginGame; }
+namespace Ui { class CreateInstanceDialog; };
+namespace cid { class Page; }
+
+class PluginContainer;
+class Settings;
+
+class CreateInstanceDialog : public QDialog
+{
+  Q_OBJECT
+
+public:
+  enum Types
+  {
+    NoType = 0,
+    Global,
+    Portable
+  };
+
+  struct Paths
+  {
+    QString base;
+    QString downloads;
+    QString mods;
+    QString profiles;
+    QString overwrite;
+    QString ini;
+
+    auto operator<=>(const Paths&) const = default;
+  };
+
+  struct CreationInfo
+  {
+    Types type;
+    MOBase::IPluginGame* game;
+    QString gameLocation;
+    QString gameVariant;
+    QString instanceName;
+    QString dataPath;
+    QString iniPath;
+    Paths paths;
+  };
+
+
+  CreateInstanceDialog(
+    const PluginContainer& pc, Settings* s, QWidget *parent = nullptr);
+
+  ~CreateInstanceDialog();
+
+  Ui::CreateInstanceDialog* getUI();
+
+  const PluginContainer& pluginContainer();
+  Settings* settings();
+
+  template <class Page>
+  void setSinglePage(const QString& instanceName)
+  {
+    for (auto&& p : m_pages) {
+      if (auto* tp=dynamic_cast<Page*>(p.get())) {
+        tp->setSkip(false);
+      } else {
+        p->setSkip(true);
+      }
+    }
+
+    setSinglePageImpl(instanceName);
+  }
+
+  template <class Page>
+  Page* getPage()
+  {
+    for (auto&& p : m_pages) {
+      if (auto* tp=dynamic_cast<Page*>(p.get())) {
+        return tp;
+      }
+    }
+
+    return nullptr;
+  }
+
+  void next();
+  void back();
+  void selectPage(std::size_t i);
+  void changePage(int d);
+  void finish();
+
+  void updateNavigation();
+  bool isOnLastPage() const;
+
+  Types instanceType() const;
+  MOBase::IPluginGame* game() const;
+  QString gameLocation() const;
+  QString gameVariant() const;
+  QString instanceName() const;
+  QString dataPath() const;
+  Paths paths() const;
+  bool switching() const;
+
+  CreationInfo creationInfo() const;
+
+private:
+  std::unique_ptr<Ui::CreateInstanceDialog> ui;
+  const PluginContainer& m_pc;
+  Settings* m_settings;
+  std::vector<std::unique_ptr<cid::Page>> m_pages;
+  QString m_originalNext;
+  bool m_switching;
+  bool m_singlePage;
+
+
+  void setSinglePageImpl(const QString& instanceName);
+
+  template <class T>
+  T getSelected(T (cid::Page::*mf)() const) const
+  {
+    for (auto&& p : m_pages) {
+      const auto t = (p.get()->*mf)();
+      if (t != T()) {
+        return t;
+      }
+    }
+
+    return T();
+  }
+
+  void logCreation(const QString& s);
+  void logCreation(const std::wstring& s);
+
+  bool canNext() const;
+  bool canBack() const;
+};
+
+#endif // MODORGANIZER_CREATEINSTANCEDIALOG_INCLUDED