feat: dzgui 7 alpha

dzgui/views/trees/tree_mods.py

@@ -0,0 +1,88 @@
+import logging
+from typing import Any, Literal, TYPE_CHECKING
+
+import gi
+gi.require_version("Gtk", "3.0")
+from gi.repository import Gtk, GLib, Gdk, GObject, Pango  # noqa
+
+from dzgui.const.enum import (
+    ContextMenuGroup,
+    RowType,
+    )
+from dzgui.util import strings, localize
+from dzgui.views.trees.tree_base import TreeView
+from dzgui.views.mixins.context_mixin import ContextMixin
+from dzgui.views.mixins.mods_mixin import ModsMixin
+
+if TYPE_CHECKING:
+    from dzgui.controllers.mc import Controller
+
+logger = logging.getLogger(__name__)
+
+class ModTreeView(ModsMixin, ContextMixin, TreeView):
+    def __init__(self, controller: "Controller") -> None:
+        super().__init__(controller, menu=ContextMenuGroup.MOD)
+        self.controller = controller
+
+        self.set_fixed_height_mode(True)
+        self.set_headers_visible(True)
+
+        mod_store = self.controller.get_mod_store()
+        self.set_model(mod_store)
+
+        for i, column_title in enumerate(strings.mod_cols):
+            renderer = Gtk.CellRendererText()
+            column = Gtk.TreeViewColumn(
+                column_title, renderer, text=i, foreground=4
+            )
+            if i == 3:
+                column.set_cell_data_func(
+                    renderer, self._format_float, func_data=None
+                )
+            if column_title == "Mod":
+                column.set_fixed_width(500)
+            else:
+                column.set_fixed_width(150)
+            # hidden color property column
+            column.set_sizing(Gtk.TreeViewColumnSizing.FIXED)
+            column.set_sort_column_id(i)
+            if i != 4:
+                self.append_column(column)
+
+        self.selected_row = self.get_selection()
+        self.selected_row.set_mode(Gtk.SelectionMode.MULTIPLE)
+
+        self.connect("generic_row_activated", self._on_mod_row_activated)
+        self.connect("generic_treesel_changed", self._parent_selection_changed)
+        self.connect("button-press-event", self._on_mods_button_press)
+        self.connect("key-press-event", self._on_mods_keypress)
+
+        self.focus_first_row()
+        self.s = self.get_selection().get_selected_rows()
+
+    def _on_mods_keypress(self, widget: Gtk.Widget, event: Gdk.EventKey) -> None:
+        self.present_menu(widget, event)
+
+    def _on_mods_button_press(self,
+        widget: Gtk.Widget,
+        event: Gdk.EventButton
+    ) -> None:
+        if event.button == 3:
+            self.present_menu(widget, event)
+
+    def _parent_selection_changed(self, base_class: TreeView, sel: Gtk.TreeSelection):
+        pass
+
+    def _format_float(
+        self,
+        column: Gtk.TreeViewColumn,
+        cell: Gtk.CellRendererText,
+        model: Gtk.TreeModel,
+        it: Gtk.TreeIter,
+        data: Any,
+    ) -> Any:
+        # https://docs.huihoo.com/pygtk/2.0-tutorial/sec-CellRenderers.html
+        val = model[it][3]
+        formatted = localize.number(val)
+        cell.set_property("text", formatted)
+        return