feat: dzgui 7 alpha

dzgui/views/trees/tree_log.py

@@ -0,0 +1,80 @@
+import logging
+import multiprocessing
+import subprocess
+
+import gi
+gi.require_version("Gtk", "3.0")
+from gi.repository import Gtk, GLib, Gdk, GObject, Pango  # noqa E402
+
+from dzgui.util.keys import is_navkey
+from dzgui.util import strings
+from typing import Any, TYPE_CHECKING
+
+from dzgui.views.trees.tree_base import TreeView
+from dzgui.views.mixins.context_mixin import ContextMixin
+from dzgui.const.enum import ContextMenuGroup
+
+from typing import Any
+import dzgui.util._json as JSON  # noqa
+
+
+if TYPE_CHECKING:
+    from dzgui.controllers.mc import Controller
+
+logger = logging.getLogger(__name__)
+
+class LogTreeView(ContextMixin, TreeView):
+    def __init__(self, controller: "Controller") -> None:
+        super().__init__(controller, menu=ContextMenuGroup.LOG)
+
+        self.controller = controller
+
+        # TODO: maybe put this in init
+        self.set_fixed_height_mode(True)
+        self.set_headers_visible(True)
+        self.get_selection().set_mode(Gtk.SelectionMode.MULTIPLE)
+
+        s = self.controller.get_log_store()
+        self.set_model(s)
+
+        for i, column_title in enumerate(strings.log_cols):
+            renderer = Gtk.CellRendererText()
+            column = Gtk.TreeViewColumn(
+                column_title, renderer, text=i
+            )
+            column.set_sizing(Gtk.TreeViewColumnSizing.FIXED)
+            column.set_resizable(True)
+            column.set_sort_column_id(i)
+            self.append_column(column)
+
+        self.connect("button-press-event", self._on_log_button_press)
+        self.connect("button-release-event", self._on_log_button_release)
+        self.connect("key-press-event", self._on_log_keypress)
+
+        self.s = self.get_selection().get_selected_rows()
+
+    def _on_log_keypress(self, widget: Gtk.Widget, event: Gdk.EventKey) -> None:
+        self.present_menu(widget, event)
+
+    def _on_log_button_press(self,
+        widget: Gtk.Widget,
+        event: Gdk.EventButton
+    ) -> bool:
+
+        """
+        Prevents context menu from deselecting rows
+        """
+        if event.button == 3:
+            self.s = self.get_selection().get_selected_rows()
+            return True
+        return False
+
+    def _on_log_button_release(self,
+        widget: Gtk.Widget,
+        event: Gdk.EventButton
+    ) -> None:
+        if event.button == 3:
+            self.present_menu(widget, event)
+            self.get_selection().unselect_all()
+            for row in self.s[1]:
+                self.get_selection().select_path(row)