"""Qutebrowser configuration"""
import os
import re
import sys
import json
import subprocess
import random
from qutebrowser.config.configfiles import ConfigAPI
from qutebrowser.config.config import ConfigContainer
config = config
c = c

leader = '\\'
localleader = ' '

config.load_autoconfig()

# Helper Functions {{{
def toggle_stylesheets(stylesheets):
    return 'config-cycle content.user_stylesheets \'' \
    + json.dumps(c.content.user_stylesheets) \
    + '\' \'' \
    + json.dumps(c.content.user_stylesheets + stylesheets) \
    + '\''

def bind(key, command, mode):  # noqa: E302
    """Bind key to command in mode."""
    config.bind(key, command, mode=mode)


def nmap(key, command):
    """Bind key to command in normal mode."""
    bind(key, command, 'normal')


def imap(key, command):
    """Bind key to command in insert mode."""
    bind(key, command, 'insert')


def cmap(key, command):
    """Bind key to command in command mode."""
    bind(key, command, 'command')

def tmap(key, command):
    """Bind key to command in caret mode."""
    bind(key, command, 'caret')


def pmap(key, command):
    """Bind key to command in passthrough mode."""
    bind(key, command, 'passthrough')


def unmap(key, mode):
    """Unbind key in mode."""
    config.unbind(key, mode=mode)

def nunmap(key):
    """Unbind key in normal mode."""
    unmap(key, mode='normal')
# }}}

#### Config ####


#### Settings {{{
c.backend = "webengine"
c.auto_save.session = True
c.session.lazy_restore = True
c.content.autoplay = True
c.url.open_base_url = True

c.scrolling.bar = 'always'
c.tabs.mousewheel_switching = False
c.scrolling.smooth = True
c.keyhint.delay = 250
c.input.partial_timeout = 0
c.input.spatial_navigation = False

c.content.dns_prefetch = True # Use dns prefetching for speed

# Editor
c.editor.command = ['sensible-terminal', '-e', 'sensible-editor', '{}']
c.input.insert_mode.auto_enter = True
c.input.insert_mode.auto_leave = True
c.input.insert_mode.auto_load = True
c.input.insert_mode.leave_on_load = True

# Hints
c.hints.auto_follow = 'always'
c.hints.chars = 'azsxdclmknjb'
c.hints.auto_follow = 'unique-match'
c.content.pdfjs = True

nunmap('m')
nunmap('M')
nunmap("<Ctrl-a>")
nunmap('<Ctrl-v>')
nunmap('<Ctrl-x>')
nunmap('<Ctrl-V>')
nunmap('<Ctrl-X>')
nunmap('<Ctrl-h>')
nunmap('<Ctrl-p>')

# Edit text and edit url
imap('<Ctrl-e>', 'edit-text')
nmap('<Ctrl-e>', 'edit-text')
nmap(localleader+'e', 'edit-url')

# Pass through actions
nmap('<Ctrl-p>', 'mode-enter passthrough')
pmap('<Ctrl-j>', 'tab-next')
pmap('<Ctrl-k>', 'tab-prev')
# pmap('<Shift-Escape>', 'enter-mode normal') # Default

nunmap("+")
nunmap("-")
nunmap("=")
nmap("z=", "zoom-in")
nmap("z-", "zoom-out")
nmap("zz", "zoom")

# Add search
nmap('n', 'search-next')
nmap('N', 'search-prev')

# Clipboard play
nmap('yy', 'yank selection')   # Copy selected text
nmap('yu', 'yank')             # Copy url
nmap('yl', 'hint links userscript yank') # Copy a link from page as hints

# Add magnet link to download
c.hints.selectors['torrents'] = [ 'a[href^="magnet:"]' ]
c.aliases['find-torrent-magnet-links'] = 'hint torrents userscript torrent'
nmap(leader + 'td', 'find-torrent-magnet-links')

nmap('<Shift-j>', 'scroll-page 0 0.5')
nmap('<Shift-k>', 'scroll-page 0 -0.5')
# }}}

#### Theme {{{
config.source('ui.py')

## Webpage styles
c.content.user_stylesheets = [
    "styles/scrollbar.css",
    "styles/default.css",
    "styles/adblocker.css",
]

# Dark mode
c.aliases['toggle-darkmode'] = toggle_stylesheets(['styles/dark.css'])

nmap(localleader + 'td', ':toggle-darkmode')
# }}}

#### Sessions {{{
nmap(leader + 'sl', ':cmd-set-text :session-load ');
nmap(leader + 'sw', ':cmd-set-text :session-save');
# }}}

#### Navigation {{{

# Highlight inputs
nmap('gi', 'hint inputs')

# Selected
nmap(localleader + 'gl', 'follow-selected') # Follow selected link
nmap(localleader + 'gL', 'follow-selected --tab') # Follow selected link

# Increment pagination
nmap(localleader + 'nn', 'navigate increment')
nmap(localleader + 'nN', 'navigate decrement')

# From clipboard
nmap('p', 'open --tab -- {clipboard}') # Open link in keyboard in a new tab
nmap('P', 'open -- {clipboard}') # Open link in clipboard in the same tab

# }}}

#### TABS {{{
c.tabs.show = 'multiple'
c.tabs.title.format = '{perc}{private} {audio}{index}: {host} - {current_title}'
c.tabs.tooltips = True
c.tabs.background = True
c.tabs.select_on_remove = 'next'
c.tabs.new_position.unrelated = 'next'
c.tabs.last_close = 'close' # 'close' for closing window on last d

# Keybindings
nmap('o', 'cmd-set-text -s :open --tab')
nmap('O', 'cmd-set-text -s :open')

# Tab
nmap('d', 'tab-close')

nmap('tt', 'open --tab')  # New tab
nmap('tp', 'open -p')     # Private window

# Detach tab
nmap(leader + 'wt', 'tab-give')
nmap(leader + 'wp', 'tab-pin')

# Tab movement
nmap('<Ctrl-k>', 'tab-prev')
nmap('<Ctrl-j>', 'tab-next')
nmap('<Ctrl-Shift-k>', 'tab-move -')
nmap('<Ctrl-Shift-j>', 'tab-move +')
# nmap('b', 'cmd-set-text --space :buffer') # List buffers by index

for i in range(1, 10 + 1):
    key = 0 if i == 10 else i
    nmap(localleader + str(key), 'tab-focus ' + str(i))

# }}}

#### Downloads {{{
c.downloads.location.directory = '~/Downloads/qute'
c.downloads.location.prompt = False
c.downloads.open_dispatcher = 'dl_move {}'
c.downloads.position = 'bottom'
c.downloads.remove_finished = 1000
c.downloads.open_dispatcher = '~/.bin/open'

# c.qt.force_platformtheme='gtk3'

# Goto downloads directory
nunmap('gd')
nmap('gdl', 'spawn --userscript open_downloads')

# Playing Videos with MPV
nmap(leader + 'tyy', 'spawn --detach bash -c "notify-send \\"Loading mpv\\" && mpv --force-window=immediate \\"{url}\\""')

# Download music from youtube
nmap(leader + 'tym', 'spawn --userscript dl_music')
# }}}

#### Security {{{
config.source('security.py')

nmap(leader + 'pp', 'incognito-enable')
nmap(leader + 'pc', 'change-identity')
nmap(leader + 'pd', 'incognito-disable')
# }}}

#### Perdomain permission config {{{

# Notifications
c.content.notifications.presenter = 'libnotify'
c.content.notifications.enabled = 'ask'
c.content.desktop_capture = 'ask'

config.set('content.notifications.enabled', True, '*://reddit.com')
config.set('content.notifications.enabled', True, '*://www.reddit.com')
config.set('content.notifications.enabled', True, '*://web.whatsapp.com')
config.set('content.notifications.enabled', True, '*://mail.google.com')
config.set('content.notifications.enabled', True, '*://chat.google.com')
config.set('content.notifications.enabled', True, '*://*.basecamp.com')

# Google meet
config.set('content.notifications.enabled', False, '*://meet.google.com')
config.set('content.media.audio_video_capture', True, '*://meet.google.com')
config.set('content.media.audio_capture', True, '*://meet.google.com')
config.set('content.media.video_capture', True, '*://meet.google.com')

# }}}

#### Search and bookmarks {{{
# Default start page
c.url.default_page = '~/.config/qutebrowser/homepage/index.html'
c.url.start_pages = [c.url.default_page]

DEFAULT_SEARCH_ENGINE = 'd'
c.url.searchengines = {
    # Main general
    'd': 'https://duckduckgo.com/?q={}',
    'go': 'https://google.com/search?q={}',
    'br': 'https://search.brave.com/search?q={}',

    # Alt general
    'sp': 'https://www.startpage.com/sp/search?q={}',
    'sx': 'https://searx.fmac.xyz/?q={}',
    'q': 'https://www.qwant.com/search?q={}',

    # Dev stuff
    'bp': 'https://bundlephobia.com/result?p={}',
    'rs': 'https://crates.io/search?q={}',
    'ciu': 'https://caniuse.com/#search={}',
    'npm': 'https://www.npmjs.com/search?q={}',
    'g': 'https://github.com/{}',
    'gh': 'http://github.com/search?q={}',
    'hg': 'http://www.haskell.org/hoogle/?hoogle={}',
    'cname': 'https://www.whatsmydns.net/#CNAME/{}',
    'nx': 'https://search.nixos.org/packages?channel=unstable&query={}',
    'pio': 'https://registry.platformio.org/search?q={}',
    'pub': 'https://pub.dev/packages?q={}',

    # Media
    'r': 'http://www.reddit.com/r/{}/',
    'y': 'http://www.youtube.com/results?search_query={}',
    'ly': 'http://genius.com/search?q={}',

    # Ignore
    'DEFAULT': 'http://this-is-a-placeholder.com?q={}',
}

# Default search engine
c.url.searchengines['DEFAULT'] = c.url.searchengines[DEFAULT_SEARCH_ENGINE]
c.url.searchengines['s'] = c.url.searchengines['DEFAULT']

c.aliases['archive'] = 'open --tab http://web.archive.org/save/{url}'
c.aliases['view-archive'] = 'open --tab http://web.archive.org/web/*/{url}'
c.aliases['view-google-cache'] = 'open --tab http://www.google.com/search?q=cache:{url}'

#  c.aliases['xa'] = 'quit --save'
c.aliases['h'] = 'help'

# }}}

#### Dev {{{
nmap(leader + 'tr', 'config-source')    # Reload config
nmap(leader + 'ti', 'devtools window')  # Inspector
nmap(leader + 'ts', 'view-source')      # View page source

# Json formatter {{{
c.aliases['format-json'] = 'spawn --userscript format_json';
nmap(leader + 'tj', 'format-json')
# }}}

#### History {{{
nmap('<Shift-h>', 'back --quiet')
nmap('<Shift-l>', 'forward --quiet')
nmap(leader + 'hh', 'history --tab')
# }}}