FastLBRY-GTK/flbry/settings.py

#####################################################################
#                                                                   #
#  THIS IS A SOURCE CODE FILE FROM A PROGRAM TO INTERACT WITH THE   #
# LBRY PROTOCOL ( lbry.com ). IT WILL USE THE LBRY SDK ( lbrynet )  #
# FROM THEIR REPOSITORY ( https://github.com/lbryio/lbry-sdk )      #
# WHICH I GONNA PRESENT TO YOU AS A BINARY. SINCE I DID NOT DEVELOP #
# IT AND I'M LAZY TO INTEGRATE IN A MORE SMART WAY. THE SOURCE CODE #
# OF THE SDK IS AVAILABLE IN THE REPOSITORY MENTIONED ABOVE.        #
#                                                                   #
#      ALL THE CODE IN THIS REPOSITORY INCLUDING THIS FILE IS       #
# (C) J.Y.Amihud and Other Contributors 2021. EXCEPT THE LBRY SDK.  #
# YOU CAN USE THIS FILE AND ANY OTHER FILE IN THIS REPOSITORY UNDER #
# THE TERMS OF GNU GENERAL PUBLIC LICENSE VERSION 3 OR ANY LATER    #
# VERSION. TO FIND THE FULL TEXT OF THE LICENSE GO TO THE GNU.ORG   #
# WEBSITE AT ( https://www.gnu.org/licenses/gpl-3.0.html ).         #
#                                                                   #
# THE LBRY SDK IS UNFORTUNATELY UNDER THE MIT LICENSE. IF YOU ARE   #
# NOT INTENDING TO USE MY CODE AND JUST THE SDK. YOU CAN FIND IT ON #
# THEIR OFFICIAL REPOSITORY ABOVE. THEIR LICENSE CHOICE DOES NOT    #
# SPREAD ONTO THIS PROJECT. DON'T GET A FALSE ASSUMPTION THAT SINCE #
# THEY USE A PUSH-OVER LICENSE, I GONNA DO THE SAME. I'M NOT.       #
#                                                                   #
# THE LICENSE CHOSEN FOR THIS PROJECT WILL PROTECT THE 4 ESSENTIAL  #
# FREEDOMS OF THE USER FURTHER, BY NOT ALLOWING ANY WHO TO CHANGE   #
# THE LICENSE AT WILL. SO NO PROPRIETARY SOFTWARE DEVELOPER COULD   #
# TAKE THIS CODE AND MAKE THEIR USER-SUBJUGATING SOFTWARE FROM IT.  #
#                                                                   #
#####################################################################

# This file will handle all kinds of settings

import os
import json
from gi.repository import Gtk

def get_settings_folder(flbry="flbry/"):

    try:
        data_dir = os.environ["XDG_DATA_HOME"] + "/" + flbry # Reducted back since it
                                                             # broke too much and made
                                                             # my settings appear in
                                                             # $XDG_DATA_HOME folder
                                                             # inside the repository.
                                                             # WTF !!!
    except:
        data_dir = os.path.expanduser("~/.local/share/"+flbry)

    try:
        os.makedirs(data_dir)
    except:
        pass

    return data_dir

def load():
    with open(get_settings_folder()+'config.json') as json_file: 
            data = json.load(json_file) 
    return data
            
def save(data):
    with open(get_settings_folder()+'config.json', 'w') as fp:
            json.dump(data, fp, sort_keys=True, indent=4)

def make_sure_file_exists():

    # Let's make some defaults

    defaults = {
        "GTK_icon_theme":"System Theme"
    }

    # Let's write the Default theme.
    try:
        with open(get_settings_folder()+"config.json") as f:
            data = json.load(f)
        for i in defaults:
            if i not in data:
                data[i] = defaults[i]
    except Exception as e:
        data = defaults
        
    with open(get_settings_folder()+'config.json', 'w') as fp:
        json.dump(data, fp, sort_keys=True, indent=4)
    
def dialogue(w, win):

    # This is the settings dialogue

    # Configuring the window
    
    dialogWindow = Gtk.Dialog("Settings",
            buttons=(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL,
                     Gtk.STOCK_OK, Gtk.ResponseType.OK),
        )

    box = dialogWindow.get_content_area()

    # Themes
    themes_setting = Gtk.ComboBoxText()

    # Themes are laoded from folder in ./icons

    select = 0

    icon_themes = os.listdir(os.getcwd()+"/icons")
    icon_themes.append("System Theme")
    for n, theme in enumerate(icon_themes):
        themes_setting.append_text( theme )
        if win.settings["GTK_icon_theme"] == theme:
            select = n

            
            
    themes_setting.set_active(select)

    theme_box = Gtk.HBox()
    theme_box.pack_start(Gtk.Label("Icon Theme (requires restart) : "), False, False, False)
    theme_box.pack_start(themes_setting, False, False, False)
    box.pack_start(theme_box, False, False, False)

    # Running the dialog

    box.show_all()
    response = dialogWindow.run()

    if response == Gtk.ResponseType.OK:

        # Here I want to overwrite all the setting to ones
        # chosen by the user.

        win.settings["GTK_icon_theme"] = themes_setting.get_active_text()


        # Then we save everything.
        save(win.settings)
    
    dialogWindow.destroy()