Milestone 8 UX: folder tree workflows, about dialog, and app icon polish

src/profiles_window.h

@@ -5,18 +5,24 @@
 
 #include <QMainWindow>
 #include <QString>
+#include <QStringList>
 #include <QtGlobal>
 
 #include <memory>
+#include <map>
 #include <optional>
 #include <QPointer>
+#include <vector>
 #include <unordered_map>
 
-class QListWidget;
-class QListWidgetItem;
+class QTreeWidget;
+class QTreeWidgetItem;
 class QLineEdit;
 class QPushButton;
+class QComboBox;
+class QPoint;
 class SessionWindow;
+class ProfilesTreeWidget;
 
 class ProfilesWindow : public QMainWindow
 {
@@ -28,21 +34,43 @@ public:
 
 private:
     QLineEdit* m_searchBox;
-    QListWidget* m_profilesList;
+    QComboBox* m_viewModeBox;
+    QComboBox* m_sortBox;
+    QComboBox* m_protocolFilterBox;
+    QComboBox* m_tagFilterBox;
+    ProfilesTreeWidget* m_profilesTree;
     QPushButton* m_newButton;
     QPushButton* m_editButton;
     QPushButton* m_deleteButton;
     QPointer<SessionWindow> m_sessionWindow;
     std::unique_ptr<ProfileRepository> m_repository;
     std::unordered_map<qint64, Profile> m_profileCache;
+    QString m_pendingTagFilterPreference;
 
     void setupUi();
-    void loadProfiles(const QString& query = QString());
+    void loadProfiles();
+    ProfileSortOrder selectedSortOrder() const;
+    bool isFolderViewEnabled() const;
+    QString selectedProtocolFilter() const;
+    QString selectedTagFilter() const;
+    void updateTagFilterOptions(const std::vector<Profile>& profiles);
+    QTreeWidgetItem* upsertFolderNode(const QStringList& folderParts,
+                                      std::map<QString, QTreeWidgetItem*>& folderNodes);
+    void addProfileNode(QTreeWidgetItem* parent, const Profile& profile);
+    QString folderPathForItem(const QTreeWidgetItem* item) const;
+    void showTreeContextMenu(const QPoint& pos);
+    void createFolderInContext(const QString& baseFolderPath);
+    void persistFolderAssignmentsFromTree();
+    void collectProfileAssignments(const QTreeWidgetItem* item,
+                                   const QString& parentFolderPath,
+                                   std::unordered_map<qint64, QString>& assignments) const;
+    void loadUiPreferences();
+    void saveUiPreferences() const;
     std::optional<Profile> selectedProfile() const;
-    void createProfile();
+    void createProfile(const QString& defaultFolderPath = QString());
     void editSelectedProfile();
     void deleteSelectedProfile();
-    void openSessionForItem(QListWidgetItem* item);
+    void openSessionForItem(QTreeWidgetItem* item);
 };
 
 #endif