mirror of
https://github.com/aclist/dztui.git
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95 lines
3.0 KiB
Python
95 lines
3.0 KiB
Python
from dataclasses import fields
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from typing import Self, Union, TYPE_CHECKING
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from dzgui.const.enum import NotebookPage
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from dzgui.util.css import add_class
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from dzgui.util.strings import developers
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from dzgui.views.components.labels import BoldLabel
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from dzgui.views.trees.tree_base import TreeView
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import gi
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gi.require_version("Gtk", "3.0")
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from gi.repository import Gtk
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if TYPE_CHECKING:
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from dzgui.controllers.mc import Controller
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from dzgui.config.userprefs import UserPrefs
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from dzgui.config.xdg import Xdg
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class Developers(Gtk.ScrolledWindow):
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"""
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Shows TreeViews displaying contents of parsed XDG paths
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and user preferences
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"""
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def __init__(self, controller: "Controller") -> None:
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super().__init__()
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self.controller = controller
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self.box = Gtk.Box(
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orientation=Gtk.Orientation.VERTICAL, margin_start=10, margin_end=10
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)
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heading = Gtk.Label(label=developers.header)
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heading.set_halign(Gtk.Align.CENTER)
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add_class(heading, "page-heading")
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back_button = Gtk.Button(label="Back", halign=Gtk.Align.START)
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back_button.connect("clicked", self._on_back_clicked)
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paths_label = BoldLabel(developers.paths_label)
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prefs_label = BoldLabel(developers.prefs_label)
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prefs = self.controller.get_prefs()
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paths_tree = self._make_tree(prefs.paths)
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self.prefs_tree = self._make_tree(prefs)
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trees_box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=10)
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path = Gtk.TreePath.new_from_indices([0])
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paths_tree.set_cursor(path)
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self.prefs_tree.set_cursor(path)
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for el in [paths_label, paths_tree, prefs_label, self.prefs_tree]:
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trees_box.add(el)
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for el in [heading, back_button, trees_box]:
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self.box.add(el)
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self.add(self.box)
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self.connect("map", self._on_map)
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def _on_back_clicked(self, button: Gtk.Button) -> None:
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self.controller.open_page(NotebookPage.OPTIONS)
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def _make_tree(self, prefs: Union["Xdg", "UserPrefs"]) -> Gtk.TreeView:
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tree = TreeView(self.controller, menu=None)
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renderer = Gtk.CellRendererText()
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for i, col in enumerate(developers.columns):
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column = Gtk.TreeViewColumn(col, renderer, text=i)
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column.set_sizing(Gtk.TreeViewColumnSizing.FIXED)
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tree.append_column(column)
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store = self._make_store(prefs)
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tree.set_model(store)
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return tree
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def _make_store(self, prefs: Union["Xdg", "UserPrefs"]) -> Gtk.ListStore:
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store = Gtk.ListStore(str, str)
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for field in fields(prefs):
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if field.name == "paths":
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continue
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k, v = field.name, getattr(prefs, field.name)
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store.append((k, str(v)))
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return store
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def _on_map(self, widget: Self) -> None:
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prefs = self.controller.get_prefs()
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store = self._make_store(prefs)
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self.prefs_tree.set_model(store)
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def grab_content_area(self) -> None:
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return
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