Metadata-Version: 2.1
Name: dpymenus
Version: 1.2.0
Summary: Simplified menus for discord.py developers.
Home-page: https://github.com/robertwayne/dpymenus
Author: Rob Wagner
Author-email: rob.wagner@outlook.com
License: MIT
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Typing :: Typed
Classifier: Topic :: Communications :: Chat
Classifier: Intended Audience :: Developers
Classifier: Development Status :: 5 - Production/Stable
Requires-Python: >=3.7
Description-Content-Type: text/markdown
Requires-Dist: discord.py (>=1.4.1)
Requires-Dist: emoji (==0.6.0)

<h1 align="center">Discord Menus</h1>

<div align="center">
  <strong><i>Simplified menus for discord.py developers.</i></strong>
  <br>
  <br>

  <a href="https://pypi.org/project/dpymenus/">
    <img src="https://img.shields.io/pypi/v/dpymenus?color=0073B7&label=Latest&style=for-the-badge" alt="Version" />
  </a>

  <a href="https://dpymenus.readthedocs.io/en/latest/">
    <img src="https://img.shields.io/readthedocs/dpymenus/latest?style=for-the-badge" alt="Docs" />
  </a>

  <a href="https://python.org">
    <img src="https://img.shields.io/pypi/pyversions/dpymenus?color=0073B7&style=for-the-badge" alt="Python Version" />
  </a>
</div>

<br>

-----

<img align="right" src="assets/demo.gif" alt="user creates an embed, reaction buttons are added, and user navigates the menu
by clicking the buttons">

### Table of Contents
**[Documentation](https://dpymenus.readthedocs.io/en/latest/?badge=latest)**
+ [Getting Started](#getting-started)
+ [Menu Options](#menu-options)
+ [Helper Methods](#helper-methods)
+ [Event Callbacks](#event-callbacks)
+ [Generic Input Matching](#generic-input-matching)
+ [Reaction Buttons](#reaction-buttons)
+ [Poll Utilities](#poll-utilities)
+ [Logging](#logging)

<br>
<br>

-----

### Getting Started
`dpymenus` is an unofficial add-on for the `discord.py` library that lets you quickly compose various styles of 
menus *(text, buttons, polls)* which react to user input.

You can install the library with `pip install dpymenus`.

This very basic example will get a menu running similar to the one in the .gif!

```python
from discord.ext import commands
from dpymenus import Page, PaginatedMenu


class Demo(commands.Cog):
    def __init__(self, client):
        self.client = client

    @commands.command()
    async def demo(self, ctx: commands.Context):
        page1 = Page(title='Page 1', description='First page test!')
        page1.add_field(name='Example A', value='Example B')

        page2 = Page(title='Page 2', description='Second page test!')
        page2.add_field(name='Example C', value='Example D')

        page3 = Page(title='Page 3', description='Third page test!')
        page3.add_field(name='Example E', value='Example F')

        menu = PaginatedMenu(ctx)
        menu.add_pages([page1, page2, page3])
        await menu.open()


def setup(client):
    client.add_cog(Demo(client))
```

There are more examples in the *examples* directory above for each menu style *(Text, Button, Paginated, and Polls)*.

Can't find something you were looking for? Open an issue and I'll add a relevant example!

### Menu Options
Menus use fluent-style chaining, similar to how one builds a discord.py Embed, to set their behaviours. Below is a list
of methods available for chaining, and what they do. If you are unfamiliar with how to use these, look at the examples in
the *examples/* directory for various ways to compose and apply these options.

#### All Menu Types
`.add_pages(x)` -- takes a list of Embed or Page objects and turns them into menu pages.

`.set_timeout(x)` -- takes an integer and sets the duration *(in seconds)* before the menu will timeout.

`.set_destination(x)` -- takes a User, TextChannel, or Context object and sends all menu output to that location.

`.show_command_message()` -- prevents the message that invoked the menu from being deleted when the menu opens.

`.persist_on_close()` -- prevents the menu from being deleted when closed. Clears reactions and remains on the last page.

#### Text & Button Menus
`.set_data(x` -- takes a dictionary of arbitrary data that can be used across menu and page functions.

#### Text Menus
`.set_delay(x)` -- takes an integer and sets the duration *(in seconds)* before the users response message will be deleted.

`.normalize_responses()` -- user text responses will be stripped of whitespace *(incl. leading, trailing, and anything over 2 spaces within)* and lower-cased

#### Paginated Menus
`.buttons(x)` -- takes a list of Emoji or str objects and uses them to replace the default buttons. Must be 3 or 5 in length.

`.set_cancel_page(x)` -- takes an Embed or Page object and displays that page when a user cancels the menu.

`.set_timeout_page(x)` -- takes an Embed or Page object and displays that page when the menu times out.

`.show_page_numbers()` -- adds pages numbers to the footer of each menu page *(in current_page/total_pages format)*. Overwrites
user set footers.

`.show_skip_buttons()` -- adds two extra buttons to the menu, one for skipping to the first page and one for the last page.

`.hide_cancel_button()` -- removes the cancel button from the menu.

`.allow_multisession()` -- disables the one menu per user+channel session limit. Old menus are closed when a new one is opened.

### Helper Methods
`.next()`, `.previous()` -- goes forward or backward one page.

`.to_first()`, `.to_last()` -- jumps to the first or last page.

`.go_to(x)` -- takes a string or integer *(on_next function name or page index)* and jumps to that specific page. 
Useful for non-linear menus.

`.button_pressed(x)` -- takes an Emoji or str button and returns True if that was the button the user had pressed.
Only usable on ButtonMenu.

`.response_is(x)` -- takes a string or list of strings and returns True if that matches what a user had typed.
Only usable on TextMenu.

### Event Callbacks
By default, the base menu implements methods for all events except `next` events, which should
be handled by the user. Events can be overridden using `.on_EVENTNAME` methods when creating your
menu object. Note that Polls and Paginated menus implement their own `next` event methods
and should not be overwritten.

**Events**

- **next** -- Emit when the menu instance calls `.next()`. 

- **fail** -- Emit when user input on a page is invalid. Usable on Text menus.

- **timeout** -- Emit when a menu times out. Usable on Text, Button, and Paginated menus.

- **cancel** -- Emit when a menu is cancelled from user input. Usable on Text, Button, and Paginated menus.


### Generic Input Matching
For Text Menu styles, the library contains some preset constants for quick, generic use-cases. You can
import what you need by name, or all at once like such:

`from dpymenus.constants import *`

The defaults are:
```python
CONFIRM = ('y', 'yes', 'ok', 'k', 'kk', 'ready', 'rdy', 'r', 'confirm', 'okay')
DENY = ('n', 'no', 'deny', 'negative', 'back', 'return')
QUIT = ('e', 'exit', 'q', 'quit', 'stop', 'x', 'cancel', 'c')
```

### Reaction Buttons
Here are some examples of how to acquire emojis in discord.py for custom buttons:

```python
btn1 = client.get_emoji(3487239849812123)  # guild emoji
btn2 = discord.utils.get(ctx.guild.emojis, name='example')  # guild emoji
btn3 = '<:example2:35434643573451>'  # guild emoji
btn4 = '\N{SNAKE}'  # unicode emoji as text
btn5 = '\U00002714'  # unicode emoji codepoint :heavy_check_mark:
```

### Poll Utilities
Polls have a handful of quick utility methods built-in that should make using them simpler and faster for most
use case scenarios.

`.results()` -- Returns a dictionary where the keys are the poll choices, and the values are the final vote tally.

`.add_results_fields()` -- Adds all the result fields to your closing page.

`.generate_results_page()` -- Adds all the result fields to your closing page as well as calculates the winner or 
a draw.

### Logging
If you just wish to have basic logging, you can enable it by placing this at the start of your code:

```python
import logging

logging.basicConfig(level=logging.INFO)
```

If you are looking to customize the logger, you can use the example below for an idea on how to set it up.

```python
import logging
import sys

menus_logger = logging.getLogger('dpymenus')
menus_logger.setLevel(logging.INFO)
menus_handler = logging.StreamHandler(sys.stdout)
menus_handler.setFormatter(logging.Formatter('[%(name)s] %(message)s'))
menus_logger.addHandler(menus_handler)
```

-----

Check out my other discord.py utility: **[cogwatch](https://github.com/robertwayne/cogwatch)** -- *Automatic hot-reloading for your discord.py command files.*


