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Add support for toggling column visibility

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Austin Pua 2020-06-29 21:02:18 +08:00 committed by Mathieu Comandon
parent 123822dc2d
commit 3fa650520f
1 changed files with 40 additions and 3 deletions
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43
lutris/gui/views/list.py
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@ -39,7 +39,7 @@ class GameListView(Gtk.TreeView, GameView):
name_cell = self.set_text_cell()
name_cell.set_padding(5, 0)
self.set_column(name_cell, _("Name"), COL_NAME, 200)
self.set_column(name_cell, _("Name"), COL_NAME, 200, always_visible=True)
self.set_column(default_text_cell, _("Year"), COL_YEAR, 60)
self.set_column(default_text_cell, _("Runner"), COL_RUNNER_HUMAN_NAME, 120)
self.set_column(default_text_cell, _("Platform"), COL_PLATFORM, 120)
@ -63,7 +63,7 @@ class GameListView(Gtk.TreeView, GameView):
text_cell.set_property("ellipsize", Pango.EllipsizeMode.END)
return text_cell
def set_column(self, cell, header, column_id, default_width, sort_id=None):
def set_column(self, cell, header, column_id, default_width, always_visible=False, sort_id=None):
column = Gtk.TreeViewColumn(header, cell, markup=column_id)
column.set_sort_indicator(True)
column.set_sort_column_id(column_id if sort_id is None else sort_id)
@ -71,7 +71,9 @@ class GameListView(Gtk.TreeView, GameView):
column.set_resizable(True)
column.set_reorderable(True)
width = settings.read_setting("%s_column_width" % COLUMN_NAMES[column_id], "list view")
is_visible = settings.read_setting("%s_visible" % COLUMN_NAMES[column_id], "list view")
column.set_fixed_width(int(width) if width else default_width)
column.set_visible(is_visible == "True" or always_visible if is_visible else True)
self.append_column(column)
column.connect("notify::width", self.on_column_width_changed)
column.get_button().connect('button-press-event', self.on_column_header_button_pressed)
@ -105,7 +107,8 @@ class GameListView(Gtk.TreeView, GameView):
def on_column_header_button_pressed(self, button, event):
"""Handles column header button press events"""
if event.button == 3:
# TODO: Trigger column selection popup menu here!
menu = GameListColumnToggleMenu(self.get_columns())
menu.popup_at_pointer(None)
return True
def on_row_activated(self, widget, line=None, column=None):
@ -134,3 +137,37 @@ class GameListView(Gtk.TreeView, GameView):
col.get_fixed_width(),
"list view",
)
class GameListColumnToggleMenu(Gtk.Menu):
def __init__(self, columns):
super().__init__()
self.columns = columns
self.column_map = {}
self.create_menuitems()
self.show_all()
def create_menuitems(self):
for column in self.columns:
title = column.get_title()
if title == "":
continue
checkbox = Gtk.CheckMenuItem(title)
checkbox.set_active(column.get_visible())
if title == _("Name"):
checkbox.set_sensitive(False)
else:
checkbox.connect("toggled", self.on_toggle_column)
self.column_map[checkbox] = column
self.append(checkbox)
def on_toggle_column(self, check_menu_item):
column = self.column_map[check_menu_item]
is_visible = check_menu_item.get_active()
column.set_visible(is_visible)
settings.write_setting(
column.get_title().replace(" ", "") + "_visible",
str(is_visible),
"list view",
)