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Initial work for getting host information

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This commit is contained in:
heliguy
2024-07-04 01:13:37 -04:00
parent 342c2d4194
commit b5e50b0255
6 changed files with 146 additions and 58 deletions
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3
io.github.flattool.Warehouse.json
View File

@@ -12,7 +12,8 @@
"--talk-name=org.freedesktop.Flatpak",
"--filesystem=/var/lib/flatpak/:ro",
"--filesystem=~/.local/share/flatpak/:ro",
"--filesystem=~/.var/app/"
"--filesystem=~/.var/app/",
"--filesystem=host-etc"
],
"cleanup" : [
"/include",

130
src/host_info.py Normal file
View File

@@ -0,0 +1,130 @@
import gi, subprocess, os, pathlib
gi.require_version('Gtk', '4.0')
from gi.repository import Gio, Gtk, GLib
home = f"{pathlib.Path.home()}"
icon_theme = Gtk.IconTheme.new()
icon_theme.add_search_path(f"{home}/.local/share/flatpak/exports/share/icons")
direction = Gtk.Image().get_direction()
class Flatpak:
def __init__(self, columns):
self.is_runtime = "runtime" in columns[12]
self.info = {
"name": columns[0],
"description": columns[1],
"id": columns[2],
"version": columns[3],
"branch": columns[4],
"arch": columns[5],
"origin": columns[6],
"ref": columns[8],
"installed_size": columns[11],
"options": columns[12],
}
self.data_path = f"{home}/{columns[2]}"
installation = columns[7]
if len(i := installation.split(' ')) > 1:
self.info["installation"] = i[1].replace("(", "").replace(")", "")
else:
self.info["installation"] = installation
try:
self.icon_path = (
icon_theme.lookup_icon(
self.info["id"], None, 512, 1, direction, 0
)
.get_file()
.get_path()
)
except GLib.GError as e:
print(e)
icon_path = None
class Remote:
def __init__(self, name, installation):
self.name = name
self.installation = installation
class HostInfo:
home = home
# Get all possible installation icon theme dirs
output = subprocess.run(
['flatpak-spawn', '--host',
'flatpak', '--installations'],
text=True,
capture_output=True,
).stdout
lines = output.strip().split("\n")
for i in lines:
icon_theme.add_search_path(f"{i}/exports/share/icons")
flatpaks = []
@classmethod
def get_flatpaks(this, callback=None):
# Callback is a function to run after the host flatpaks are found
this.flatpaks.clear()
def thread(task, *args):
output = subprocess.run(
['flatpak-spawn', '--host',
'flatpak', 'list', '--columns=all'],
text=True,
capture_output=True,
).stdout
lines = output.strip().split("\n")
for i in lines:
this.flatpaks.append(Flatpak(i.split("\t")))
Gio.Task.new(None, None, callback).run_in_thread(thread)
remotes = []
installations = []
@classmethod
def get_remotes(this, callback=None):
# Callback is a function to run after the host remotes are found
this.remotes.clear()
this.installations.clear()
def thread(task, *args):
# Get all config files for any extra installations
custom_install_config_path = "/run/host/etc/flatpak/installations.d"
if os.path.exists(custom_install_config_path):
for file in os.listdir(custom_install_config_path):
with open(f"{custom_install_config_path}/{file}", "r") as f:
for line in f:
if line.startswith("[Installation"):
# Get specifically the installation name itself
this.installations.append(line.replace("[Installation \"", "").replace("\"]", "").strip())
def remote_info(installation):
cmd = ['flatpak-spawn', '--host',
'flatpak', 'remotes']
if installation == "user":
cmd.append("--user")
elif installation == "system":
cmd.append("--system")
else:
cmd.append(f"--installation={installation}")
output = subprocess.run(
cmd, text=True,
capture_output=True,
).stdout
lines = output.strip().split("\n")
for i in lines:
if i != "":
this.remotes.append(Remote(i.strip(), installation))
if installation == "user" or installation == "system":
this.installations.append(installation)
for i in this.installations:
remote_info(i)
remote_info("user")
remote_info("system")
Gio.Task.new(None, None, callback).run_in_thread(thread)

54
src/main.py
View File

@@ -43,31 +43,6 @@ class WarehouseApplication(Adw.Application):
self.create_action("quit", lambda *_: self.quit(), ["<primary>q"])
self.create_action("about", self.on_about_action)
self.create_action("preferences", self.on_preferences_action)
self.create_action("search", self.on_search_action, ["<primary>f"])
self.create_action("manage-data-folders", self.manage_data_shortcut)
self.create_action(
"toggle-batch-mode",
self.batch_mode_shortcut,
["<primary>b", "<primary>Return"],
)
self.create_action(
"toggle-batch-mode-keypad", self.batch_mode_shortcut, ["<primary>KP_Enter"]
) # This action is not added to the shortcuts window
self.create_action(
"manage-data-folders", self.manage_data_shortcut, ["<primary>d"]
)
self.create_action(
"refresh-list", self.refresh_list_shortcut, ["<primary>r", "F5"]
)
self.create_action(
"show-remotes-window", self.show_remotes_shortcut, ["<primary>m"]
)
self.create_action("set-filter", self.filters_shortcut, ["<primary>t"])
self.create_action("install-from-file", self.install_from_file, ["<primary>o"])
self.create_action("open-menu", self.main_menu_shortcut, ["F10"])
self.create_action(
"open-search-install", self.open_search_install, ["<primary>i"]
)
self.is_dialog_open = False
@@ -98,29 +73,6 @@ class WarehouseApplication(Adw.Application):
lang=lang,
)
def open_search_install(self, widget, _):
SearchInstallWindow(self.props.active_window)
def batch_mode_shortcut(self, widget, _):
button = self.props.active_window.batch_mode_button
button.set_active(not button.get_active())
def manage_data_shortcut(self, widget, _):
OrphansWindow(self.props.active_window)
def refresh_list_shortcut(self, widget, _):
self.props.active_window.refresh_list_of_flatpaks(widget)
def show_remotes_shortcut(self, widget, _):
RemotesWindow(self.props.active_window)
def filters_shortcut(self, widget, _):
FilterWindow(self.props.active_window)
def main_menu_shortcut(self, widget, _):
window = self.props.active_window
window.main_menu.set_active(True)
def file_callback(self, object, result):
window = self.props.active_window
try:
@@ -197,11 +149,6 @@ class WarehouseApplication(Adw.Application):
"""Callback for the app.preferences action."""
print("app.preferences action activated")
def on_search_action(self, widget, _):
self.props.active_window.search_bar.set_search_mode(
not self.props.active_window.search_bar.get_search_mode()
)
def create_action(self, name, callback, shortcuts=None):
"""Add an application action.
@@ -217,7 +164,6 @@ class WarehouseApplication(Adw.Application):
if shortcuts:
self.set_accels_for_action(f"app.{name}", shortcuts)
def main(version):
"""The application's entry point."""
app = WarehouseApplication()

9
src/main_window/window.blp
View File

@@ -19,9 +19,12 @@ template $WarehouseWindow: Adw.ApplicationWindow {
}
;
content:
Adw.ToolbarView {
[top]
Adw.HeaderBar {}
Adw.NavigationPage {
title: "Test";
Adw.ToolbarView {
[top]
Adw.HeaderBar {}
}
}
;
}

7
src/main_window/window.py
View File

@@ -23,6 +23,7 @@ import re
import time
from gi.repository import Adw, Gdk, Gio, GLib, Gtk
from .host_info import HostInfo
from .const import Config
@Gtk.Template(resource_path="/io/github/flattool/Warehouse/main_window/window.ui")
@@ -62,3 +63,9 @@ class WarehouseWindow(Adw.ApplicationWindow):
if Config.DEVEL:
self.add_css_class("devel")
def guh(*args):
for i in HostInfo.flatpaks:
print(i.info["name"])
HostInfo.get_flatpaks()

1
src/meson.build
View File

@@ -48,6 +48,7 @@ warehouse_sources = [
'__init__.py',
'main.py',
'main_window/window.py',
'host_info.py',
'../data/style.css',
]