Add SaraSortd integration: show incoming/outgoing sort rules for the browsed directory

Settings.py

@@ -5,6 +5,7 @@ look good... sidebar with areas, then a much bigger main box"), with the
 left/right/top/bottom-style choices as icon-button pickers instead of text
 dropdowns ("some way to choose layout in a more graphical... way")."""
 
+from pathlib import Path
 from typing import Callable
 
 import flet as ft
@@ -66,6 +67,8 @@ def BuildSettingsDialog(
     Config: AppConfig,
     OnSave: Callable[[], None],
     OnDismiss: Callable[[], None],
+    OnExport: Callable[[str], None],
+    OnImport: Callable[[str], None],
 ) -> ft.AlertDialog:
     Themes = AvailableThemes()
     Fonts = InstalledFontFamilies()
@@ -91,6 +94,14 @@ def BuildSettingsDialog(
     SharedFontDropdown = FontPicker(Shared.FontFamily)
     SharedTitleBarSwitch = ft.Switch(label="Hide window title bar", value=Shared.HideWindowTitleBar)
 
+    # Export/import as one portable file (Features/Major) — separate from
+    # the shared settings above: that's the always-on, automatic sync every
+    # SaraSuite program reads on startup, this is a one-off snapshot you
+    # choose a path for, to back up or carry to another machine.
+    SettingsFileField = ft.TextField(
+        value=str(Path.home() / "SaraFem-Settings.toml"), label="Settings file path"
+    )
+
     # "Middle" tab: the main file-list pane itself, not the panels around it.
     ViewModePicker, GetViewMode = _OptionPicker(
         [("list", "List", "VIEW_LIST_OUTLINED"), ("grid", "Grid", "GRID_VIEW_OUTLINED")], Config.ViewMode
@@ -111,6 +122,15 @@ def BuildSettingsDialog(
         [("below", "Below", "SOUTH"), ("above", "Above", "NORTH")],
         "below" if Config.GridNameBelowIcon else "above",
     )
+    ListIconSizeField = ft.TextField(
+        value=str(Config.ListIconSize), label="List icon size", keyboard_type=ft.KeyboardType.NUMBER
+    )
+    FontSizeField = ft.TextField(
+        value=str(Config.FontSize), label="Name font size", keyboard_type=ft.KeyboardType.NUMBER
+    )
+    ToolbarHamburgerSwitch = ft.Switch(
+        label="Collapse toolbar buttons into one menu", value=Config.ToolbarHamburger
+    )
 
     # SaraFem's own values ("General" tab), only used with shared settings off.
     ThemeDropdown = ThemePicker(Config.Theme)
@@ -229,6 +249,13 @@ def BuildSettingsDialog(
         hint_text="/home/sarah/Applications/SaraTag/.saratag",
     )
 
+    SaraSortdSwitch = ft.Switch(label="Enable SaraSortd integration", value=Config.SaraSortd.Enabled)
+    SaraSortdPathField = ft.TextField(
+        value=Config.SaraSortd.GlobalConfPath,
+        label="SaraSortd GlobalConf.toml path",
+        hint_text="/home/sarah/Applications/SaraSortd/GlobalConf.toml",
+    )
+
     Categories: dict[str, ft.Control] = {
         "SaraSuite": ft.Column(
             [
@@ -239,6 +266,22 @@ def BuildSettingsDialog(
                 SharedThemeDropdown,
                 SharedFontDropdown,
                 SharedTitleBarSwitch,
+                ft.Divider(height=1, color=Palette.Surface1),
+                _SectionLabel("Export/import settings as one file — this tab's shared "
+                               "settings plus everything else in Options"),
+                SettingsFileField,
+                ft.Row(
+                    [
+                        ft.OutlinedButton(
+                            content="Export", style=ChipButtonStyle(),
+                            on_click=lambda e: OnExport(SettingsFileField.value.strip()),
+                        ),
+                        ft.OutlinedButton(
+                            content="Import", style=ChipButtonStyle(),
+                            on_click=lambda e: OnImport(SettingsFileField.value.strip()),
+                        ),
+                    ]
+                ),
             ],
             spacing=12,
         ),
@@ -269,6 +312,10 @@ def BuildSettingsDialog(
                 ListContentSwitch,
                 ListAccessSwitch,
                 ft.Divider(height=1, color=Palette.Surface1),
+                _SectionLabel("Font and icon sizes"),
+                FontSizeField,
+                ListIconSizeField,
+                ft.Divider(height=1, color=Palette.Surface1),
                 _SectionLabel("Grid"),
                 GridIconSizeField,
                 _SectionLabel("Name position"),
@@ -288,6 +335,8 @@ def BuildSettingsDialog(
                 PasteButtonSwitch,
                 ViewToggleButtonSwitch,
                 OptionsButtonSwitch,
+                ft.Divider(height=1, color=Palette.Surface1),
+                ToolbarHamburgerSwitch,
             ],
             spacing=12,
         ),
@@ -341,6 +390,18 @@ def BuildSettingsDialog(
             scroll=ft.ScrollMode.AUTO,
         ),
         "SaraTag": ft.Column([SaraTagSwitch, SaraTagPathField], spacing=12),
+        "SaraSortd": ft.Column(
+            [
+                SaraSortdSwitch,
+                SaraSortdPathField,
+                _SectionLabel(
+                    'Shows what SaraSortd does with the directory you\'re browsing, e.g. '
+                    '"*.png -> ~/Pictures" for a watched input directory, or '
+                    '"*.png <- ~/Downloads" for one of its output directories.'
+                ),
+            ],
+            spacing=12,
+        ),
     }
 
     DetailArea = ft.Container(Categories["General"], expand=True, padding=ft.Padding.only(left=12))
@@ -378,6 +439,7 @@ def BuildSettingsDialog(
         Config.ListShowContent = ListContentSwitch.value
         Config.ListShowAccess = ListAccessSwitch.value
         Config.GridNameBelowIcon = GetGridNamePosition() == "below"
+        Config.ToolbarHamburger = ToolbarHamburgerSwitch.value
         Config.UseSharedSettings = UseSharedSwitch.value
         Config.Theme = ThemeDropdown.value
         Config.FontFamily = FontDropdown.value or Config.FontFamily
@@ -421,6 +483,9 @@ def BuildSettingsDialog(
         Config.SaraTag.Enabled = SaraTagSwitch.value
         Config.SaraTag.CoreModulePath = SaraTagPathField.value.strip()
 
+        Config.SaraSortd.Enabled = SaraSortdSwitch.value
+        Config.SaraSortd.GlobalConfPath = SaraSortdPathField.value.strip()
+
         for Field, TargetAttr in (
             (SidebarWidthField, "SidebarWidth"),
             (BookmarksMinHeightField, "BookmarksMinHeight"),
@@ -437,6 +502,8 @@ def BuildSettingsDialog(
             (TagPanelMinHeightField, "TagPanelMinHeight"),
             (TagPanelMaxHeightField, "TagPanelMaxHeight"),
             (GridIconSizeField, "GridIconSize"),
+            (ListIconSizeField, "ListIconSize"),
+            (FontSizeField, "FontSize"),
         ):
             try:
                 setattr(Config, TargetAttr, int(Field.value))