mirror of
https://gitlab.com/dslackw/slpkg.git
synced 2025-01-10 20:01:54 +01:00
98 lines
2.9 KiB
Python
98 lines
2.9 KiB
Python
#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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# dialog_box.py file is part of slpkg.
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# Copyright 2014-2022 Dimitris Zlatanidis <d.zlatanidis@gmail.com>
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# All rights reserved.
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# Slpkg is a user-friendly package manager for Slackware installations
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# https://gitlab.com/dslackw/slpkg
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# Slpkg is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import unicode_literals
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import os
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class DialogUtil:
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"""Create dialog checklist
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"""
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def __init__(self, *args):
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self.imp_dialog()
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self.data = args[0]
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self.text = args[1]
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self.title = args[2]
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self.backtitle = args[3]
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self.status = args[4]
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self.ununicode = []
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self.tags = []
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def imp_dialog(self):
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try:
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from dialog import Dialog
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except ImportError as er:
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raise SystemExit(er)
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self.d = Dialog(dialog="dialog", autowidgetsize=True)
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def checklist(self):
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"""Run dialog checklist
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"""
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choice = []
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for item in self.data:
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choice.append((item, "", self.status))
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code, self.tags = self.d.checklist(
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text=self.text, height=20, width=65, list_height=13,
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choices=choice, title=self.title, backtitle=self.backtitle)
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if code == "ok":
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self.unicode_to_string()
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return self.ununicode
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if code in ["cancel", "esc"]:
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self.exit()
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def buildlist(self, enabled):
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"""Run dialog buildlist
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"""
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choice = []
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for item in self.data:
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choice.append((item, False))
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for item in enabled:
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choice.append((item, True))
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items = [(tag, tag, sta) for (tag, sta) in choice]
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code, self.tags = self.d.buildlist(
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text=self.text, items=items, visit_items=True, item_help=False,
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title=self.title)
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if code == "ok":
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self.unicode_to_string()
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return self.ununicode
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if code in ["cancel", "esc"]:
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self.exit()
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def exit(self):
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"""Exit from dialog
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"""
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self.clear_screen()
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raise SystemExit()
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def clear_screen(self):
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"""Clear screen
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"""
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os.system("clear")
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def unicode_to_string(self):
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"""Convert unicode in string
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"""
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for tag in self.tags:
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self.ununicode.append(str(tag))
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