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authorEmmanuel Gil Peyrot <linkmauve@linkmauve.fr>2016-03-31 18:54:41 +0100
committerEmmanuel Gil Peyrot <linkmauve@linkmauve.fr>2016-06-11 20:49:43 +0100
commit332a5c2553db41de777473a1e1be9cd1522c9496 (patch)
tree3ee06a59f147ccc4009b35cccfbe2461bcd18310 /src/windows
parentcf44cf7cdec9fdb35caa372563d57e7045dc29dd (diff)
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Move the src directory to poezio, for better cython compatibility.
Diffstat (limited to 'src/windows')
-rw-r--r--src/windows/__init__.py20
-rw-r--r--src/windows/base_wins.py168
-rw-r--r--src/windows/bookmark_forms.py278
-rw-r--r--src/windows/data_forms.py472
-rw-r--r--src/windows/funcs.py54
-rw-r--r--src/windows/info_bar.py106
-rw-r--r--src/windows/info_wins.py311
-rw-r--r--src/windows/input_placeholders.py77
-rw-r--r--src/windows/inputs.py768
-rw-r--r--src/windows/list.py236
-rw-r--r--src/windows/misc.py60
-rw-r--r--src/windows/muc.py143
-rw-r--r--src/windows/roster_win.py387
-rw-r--r--src/windows/text_win.py597
14 files changed, 0 insertions, 3677 deletions
diff --git a/src/windows/__init__.py b/src/windows/__init__.py
deleted file mode 100644
index 5ec73961..00000000
--- a/src/windows/__init__.py
+++ /dev/null
@@ -1,20 +0,0 @@
-"""
-Module exporting all the Windows, which are wrappers around curses wins
-used to display information on the screen
-"""
-
-from . base_wins import Win
-from . data_forms import FormWin
-from . bookmark_forms import BookmarksWin
-from . info_bar import GlobalInfoBar, VerticalGlobalInfoBar
-from . info_wins import InfoWin, XMLInfoWin, PrivateInfoWin, MucListInfoWin, \
- ConversationInfoWin, DynamicConversationInfoWin, MucInfoWin, \
- ConversationStatusMessageWin, BookmarksInfoWin
-from . input_placeholders import HelpText, YesNoInput
-from . inputs import Input, HistoryInput, MessageInput, CommandInput
-from . list import ListWin, ColumnHeaderWin
-from . misc import VerticalSeparator
-from . muc import UserList, Topic
-from . roster_win import RosterWin, ContactInfoWin
-from . text_win import TextWin, XMLTextWin
-
diff --git a/src/windows/base_wins.py b/src/windows/base_wins.py
deleted file mode 100644
index 464c6fa1..00000000
--- a/src/windows/base_wins.py
+++ /dev/null
@@ -1,168 +0,0 @@
-"""
-Define the base window object and the constants/"globals" used
-by the file of this module.
-
-A window is a little part of the screen, for example the input window,
-the text window, the roster window, etc.
-A Tab (see the src/tabs module) is composed of multiple Windows
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-import collections
-import curses
-import string
-
-import core
-import singleton
-from theming import to_curses_attr, read_tuple
-
-FORMAT_CHAR = '\x19'
-# These are non-printable chars, so they should never appear in the input,
-# I guess. But maybe we can find better chars that are even less risky.
-format_chars = ['\x0E', '\x0F', '\x10', '\x11', '\x12', '\x13',
- '\x14', '\x15', '\x16', '\x17', '\x18']
-
-# different colors allowed in the input
-allowed_color_digits = ('0', '1', '2', '3', '4', '5', '6', '7')
-
-# msg is a reference to the corresponding Message tuple. text_start and
-# text_end are the position delimiting the text in this line.
-Line = collections.namedtuple('Line', 'msg start_pos end_pos prepend')
-
-LINES_NB_LIMIT = 4096
-
-class DummyWin(object):
- def __getattribute__(self, name):
- if name != '__bool__':
- return lambda *args, **kwargs: (0, 0)
- else:
- return object.__getattribute__(self, name)
-
- def __bool__(self):
- return False
-
-class Win(object):
- _win_core = None
- _tab_win = None
- def __init__(self):
- self._win = None
- self.height, self.width = 0, 0
-
- def _resize(self, height, width, y, x):
- if height == 0 or width == 0:
- self.height, self.width = height, width
- return
- self.height, self.width, self.x, self.y = height, width, x, y
- try:
- self._win = Win._tab_win.derwin(height, width, y, x)
- except:
- log.debug('DEBUG: mvwin returned ERR. Please investigate')
- if self._win is None:
- self._win = DummyWin()
-
- def resize(self, height, width, y, x):
- """
- Override if something has to be done on resize
- """
- self._resize(height, width, y, x)
-
- def _refresh(self):
- self._win.noutrefresh()
-
- def addnstr(self, *args):
- """
- Safe call to addnstr
- """
- try:
- self._win.addnstr(*args)
- except:
- # this actually mostly returns ERR, but works.
- # more specifically, when the added string reaches the end
- # of the screen.
- pass
-
- def addstr(self, *args):
- """
- Safe call to addstr
- """
- try:
- self._win.addstr(*args)
- except:
- pass
-
- def move(self, y, x):
- try:
- self._win.move(y, x)
- except:
- self._win.move(0, 0)
-
- def addstr_colored(self, text, y=None, x=None):
- """
- Write a string on the window, setting the
- attributes as they are in the string.
- For example:
- \x19bhello → hello in bold
- \x191}Bonj\x192}our → 'Bonj' in red and 'our' in green
- next_attr_char is the \x19 delimiter
- attr_char is the char following it, it can be
- one of 'u', 'b', 'c[0-9]'
- """
- if y is not None and x is not None:
- self.move(y, x)
- next_attr_char = text.find(FORMAT_CHAR)
- while next_attr_char != -1 and text:
- if next_attr_char + 1 < len(text):
- attr_char = text[next_attr_char+1].lower()
- else:
- attr_char = str()
- if next_attr_char != 0:
- self.addstr(text[:next_attr_char])
- if attr_char == 'o':
- self._win.attrset(0)
- elif attr_char == 'u':
- self._win.attron(curses.A_UNDERLINE)
- elif attr_char == 'b':
- self._win.attron(curses.A_BOLD)
- if (attr_char in string.digits or attr_char == '-') and attr_char != '':
- color_str = text[next_attr_char+1:text.find('}', next_attr_char)]
- if ',' in color_str:
- tup, char = read_tuple(color_str)
- self._win.attron(to_curses_attr(tup))
- if char:
- if char == 'o':
- self._win.attrset(0)
- elif char == 'u':
- self._win.attron(curses.A_UNDERLINE)
- elif char == 'b':
- self._win.attron(curses.A_BOLD)
- else:
- # this will reset previous bold/uderline sequences if any was used
- self._win.attroff(curses.A_UNDERLINE)
- self._win.attroff(curses.A_BOLD)
- elif color_str:
- self._win.attron(to_curses_attr((int(color_str), -1)))
- text = text[next_attr_char+len(color_str)+2:]
- else:
- text = text[next_attr_char+2:]
- next_attr_char = text.find(FORMAT_CHAR)
- self.addstr(text)
-
- def finish_line(self, color=None):
- """
- Write colored spaces until the end of line
- """
- (y, x) = self._win.getyx()
- size = self.width - x
- if color:
- self.addnstr(' '*size, size, to_curses_attr(color))
- else:
- self.addnstr(' '*size, size)
-
- @property
- def core(self):
- if not Win._win_core:
- Win._win_core = singleton.Singleton(core.Core)
- return Win._win_core
-
diff --git a/src/windows/bookmark_forms.py b/src/windows/bookmark_forms.py
deleted file mode 100644
index de1043c9..00000000
--- a/src/windows/bookmark_forms.py
+++ /dev/null
@@ -1,278 +0,0 @@
-"""
-Windows used inthe bookmarkstab
-"""
-import curses
-
-from . import Win
-from . inputs import Input
-from . data_forms import FieldInput
-from theming import to_curses_attr, get_theme
-from common import safeJID
-
-class BookmarkJIDInput(FieldInput, Input):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Input.__init__(self)
- jid = safeJID(field.jid)
- jid.resource = field.nick or None
- self.text = jid.full
- self.pos = len(self.text)
- self.color = get_theme().COLOR_NORMAL_TEXT
-
- def save(self):
- jid = safeJID(self.get_text())
- self._field.jid = jid.bare
- self._field.name = jid.bare
- self._field.nick = jid.resource
-
- def get_help_message(self):
- return 'Edit the text'
-
-class BookmarkMethodInput(FieldInput, Win):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Win.__init__(self)
- self.options = ('local', 'remote')
- # val_pos is the position of the currently selected option
- self.val_pos = self.options.index(field.method)
-
- def do_command(self, key):
- if key == 'KEY_LEFT':
- if self.val_pos > 0:
- self.val_pos -= 1
- elif key == 'KEY_RIGHT':
- if self.val_pos < len(self.options)-1:
- self.val_pos += 1
- else:
- return
- self.refresh()
-
- def refresh(self):
- self._win.erase()
- self._win.attron(to_curses_attr(self.color))
- self.addnstr(0, 0, ' '*self.width, self.width)
- if self.val_pos > 0:
- self.addstr(0, 0, '←')
- if self.val_pos < len(self.options)-1:
- self.addstr(0, self.width-1, '→')
- if self.options:
- option = self.options[self.val_pos]
- self.addstr(0, self.width//2-len(option)//2, option)
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
-
- def save(self):
- self._field.method = self.options[self.val_pos]
-
- def get_help_message(self):
- return '←, →: Select a value amongst the others'
-
-class BookmarkPasswordInput(FieldInput, Input):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Input.__init__(self)
- self.text = field.password or ''
- self.pos = len(self.text)
- self.color = get_theme().COLOR_NORMAL_TEXT
-
- def rewrite_text(self):
- self._win.erase()
- if self.color:
- self._win.attron(to_curses_attr(self.color))
- self.addstr('*'*len(self.text[self.view_pos:self.view_pos+self.width-1]))
- if self.color:
- (y, x) = self._win.getyx()
- size = self.width-x
- self.addnstr(' '*size, size, to_curses_attr(self.color))
- self.addstr(0, self.pos, '')
- if self.color:
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
-
- def save(self):
- self._field.password = self.get_text() or None
-
- def get_help_message(self):
- return 'Edit the secret text'
-
-class BookmarkAutojoinWin(FieldInput, Win):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Win.__init__(self)
- self.last_key = 'KEY_RIGHT'
- self.value = field.autojoin
-
- def do_command(self, key):
- if key == 'KEY_LEFT' or key == 'KEY_RIGHT':
- self.value = not self.value
- self.last_key = key
- self.refresh()
-
- def refresh(self):
- self._win.erase()
- self._win.attron(to_curses_attr(self.color))
- format_string = '←{:^%s}→' % 7
- inp = format_string.format(repr(self.value))
- self.addstr(0, 0, inp)
- if self.last_key == 'KEY_RIGHT':
- self.move(0, 8)
- else:
- self.move(0, 0)
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
-
- def save(self):
- self._field.autojoin = self.value
-
- def get_help_message(self):
- return '← and →: change the value between True and False'
-
-
-class BookmarksWin(Win):
- def __init__(self, bookmarks, height, width, y, x):
- self._win = Win._tab_win.derwin(height, width, y, x)
- self.scroll_pos = 0
- self._current_input = 0
- self.current_horizontal_input = 0
- self._bookmarks = list(bookmarks)
- self.lines = []
- for bookmark in sorted(self._bookmarks, key=lambda x: x.jid):
- self.lines.append((BookmarkJIDInput(bookmark),
- BookmarkPasswordInput(bookmark),
- BookmarkAutojoinWin(bookmark),
- BookmarkMethodInput(bookmark)))
-
- @property
- def current_input(self):
- return self._current_input
-
- @current_input.setter
- def current_input(self, value):
- if 0 <= self._current_input < len(self.lines):
- if 0 <= value < len(self.lines):
- self.lines[self._current_input][self.current_horizontal_input].set_color(get_theme().COLOR_NORMAL_TEXT)
- self._current_input = value
- else:
- self._current_input = 0
-
- def add_bookmark(self, bookmark):
- self.lines.append((BookmarkJIDInput(bookmark),
- BookmarkPasswordInput(bookmark),
- BookmarkAutojoinWin(bookmark),
- BookmarkMethodInput(bookmark)))
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_NORMAL_TEXT)
- self.current_horizontal_input = 0
- self.current_input = len(self.lines) - 1
- if self.current_input - self.scroll_pos > self.height-1:
- self.scroll_pos = self.current_input - self.height + 1
- self.refresh()
-
- def del_current_bookmark(self):
- if self.lines:
- bm = self.lines[self.current_input][0]._field
- to_delete = self.current_input
- self.current_input -= 1
- del self.lines[to_delete]
- if self.scroll_pos:
- self.scroll_pos -= 1
- self.refresh()
- return bm
-
- def resize(self, height, width, y, x):
- self.height = height
- self.width = width
- self._win = Win._tab_win.derwin(height, width, y, x)
- # Adjust the scroll position, if resizing made the window too small
- # for the cursor to be visible
- while self.current_input - self.scroll_pos > self.height-1:
- self.scroll_pos += 1
-
- def go_to_next_line_input(self):
- if not self.lines:
- return
- if self.current_input == len(self.lines) - 1:
- return
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_NORMAL_TEXT)
- # Adjust the scroll position if the current_input would be outside
- # of the visible area
- if self.current_input + 1 - self.scroll_pos > self.height-1:
- self.current_input += 1
- self.scroll_pos += 1
- self.refresh()
- else:
- self.current_input += 1
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_SELECTED_ROW)
-
- def go_to_previous_line_input(self):
- if not self.lines:
- return
- if self.current_input == 0:
- return
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_NORMAL_TEXT)
- self.current_input -= 1
- # Adjust the scroll position if the current_input would be outside
- # of the visible area
- if self.current_input < self.scroll_pos:
- self.scroll_pos = self.current_input
- self.refresh()
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_SELECTED_ROW)
-
- def go_to_next_horizontal_input(self):
- if not self.lines:
- return
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_NORMAL_TEXT)
- self.current_horizontal_input += 1
- if self.current_horizontal_input > 3:
- self.current_horizontal_input = 0
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_SELECTED_ROW)
-
- def go_to_previous_horizontal_input(self):
- if not self.lines:
- return
- if self.current_horizontal_input == 0:
- return
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_NORMAL_TEXT)
- self.current_horizontal_input -= 1
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_SELECTED_ROW)
-
- def on_input(self, key):
- if not self.lines:
- return
- self.lines[self.current_input][self.current_horizontal_input].do_command(key)
-
- def refresh(self):
- # store the cursor status
- self._win.erase()
- y = - self.scroll_pos
- for i in range(len(self.lines)):
- self.lines[i][0].resize(1, self.width//3, y + 1, 0)
- self.lines[i][1].resize(1, self.width//3, y + 1, self.width//3)
- self.lines[i][2].resize(1, self.width//6, y + 1, 2*self.width//3)
- self.lines[i][3].resize(1, self.width//6, y + 1, 5*self.width//6)
- y += 1
- self._refresh()
- for i, inp in enumerate(self.lines):
- if i < self.scroll_pos:
- continue
- if i >= self.height + self.scroll_pos:
- break
- for j in range(4):
- inp[j].refresh()
-
- if self.lines and self.current_input < self.height-1:
- self.lines[self.current_input][self.current_horizontal_input].set_color(get_theme().COLOR_SELECTED_ROW)
- self.lines[self.current_input][self.current_horizontal_input].refresh()
- if not self.lines:
- curses.curs_set(0)
- else:
- curses.curs_set(1)
-
- def refresh_current_input(self):
- if self.lines:
- self.lines[self.current_input][self.current_horizontal_input].refresh()
-
- def save(self):
- for line in self.lines:
- for item in line:
- item.save()
-
diff --git a/src/windows/data_forms.py b/src/windows/data_forms.py
deleted file mode 100644
index 410648ec..00000000
--- a/src/windows/data_forms.py
+++ /dev/null
@@ -1,472 +0,0 @@
-"""
-Windows used by the DataFormsTab.
-
-We only need to export the FormWin (which is not a real Win, as it
-does not inherit from the Win base class), as it will create the
-others when needed.
-"""
-
-from . import Win
-from . inputs import Input
-
-from theming import to_curses_attr, get_theme
-
-class FieldInput(object):
- """
- All input type in a data form should inherite this class,
- in addition with windows.Input or any relevant class from the
- 'windows' library.
- """
- def __init__(self, field):
- self._field = field
- self.color = get_theme().COLOR_NORMAL_TEXT
-
- def set_color(self, color):
- self.color = color
- self.refresh()
-
- def update_field_value(self, value):
- raise NotImplementedError
-
- def resize(self, height, width, y, x):
- self._resize(height, width, y, x)
-
- def is_dummy(self):
- return False
-
- def reply(self):
- """
- Set the correct response value in the field
- """
- raise NotImplementedError
-
- def get_help_message(self):
- """
- Should return a string explaining the keys of the input.
- Will be displayed at each refresh on a line at the bottom of the tab.
- """
- return ''
-
-class ColoredLabel(Win):
- def __init__(self, text):
- self.text = text
- self.color = get_theme().COLOR_NORMAL_TEXT
- Win.__init__(self)
-
- def resize(self, height, width, y, x):
- self._resize(height, width, y, x)
-
- def set_color(self, color):
- self.color = color
- self.refresh()
-
- def refresh(self):
- self._win.erase()
- self._win.attron(to_curses_attr(self.color))
- self.addstr(0, 0, self.text)
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
-
-
-class DummyInput(FieldInput, Win):
- """
- Used for fields that do not require any input ('fixed')
- """
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Win.__init__(self)
-
- def do_command(self):
- return
-
- def refresh(self):
- return
-
- def is_dummy(self):
- return True
-
-class BooleanWin(FieldInput, Win):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Win.__init__(self)
- self.last_key = 'KEY_RIGHT'
- self.value = bool(field.getValue())
-
- def do_command(self, key):
- if key == 'KEY_LEFT' or key == 'KEY_RIGHT':
- self.value = not self.value
- self.last_key = key
- self.refresh()
-
- def refresh(self):
- self._win.erase()
- self._win.attron(to_curses_attr(self.color))
- self.addnstr(0, 0, ' '*(8), self.width)
- self.addstr(0, 2, "%s"%self.value)
- self.addstr(0, 8, '→')
- self.addstr(0, 0, '←')
- if self.last_key == 'KEY_RIGHT':
- self.addstr(0, 8, '')
- else:
- self.addstr(0, 0, '')
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
-
- def reply(self):
- self._field['label'] = ''
- self._field.setAnswer(self.value)
-
- def get_help_message(self):
- return '← and →: change the value between True and False'
-
-class TextMultiWin(FieldInput, Win):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Win.__init__(self)
- self.options = field.getValue()
- if not isinstance(self.options, list):
- self.options = self.options.split('\n') if self.options else []
- self.val_pos = 0
- self.edition_input = None
- if not isinstance(self.options, list):
- if isinstance(self.options, str):
- self.options = [self.options]
- else:
- self.options = []
- self.options.append('')
-
- def do_command(self, key):
- if not self.edition_input:
- if key == 'KEY_LEFT':
- if self.val_pos > 0:
- self.val_pos -= 1
- elif key == 'KEY_RIGHT':
- if self.val_pos < len(self.options)-1:
- self.val_pos += 1
- elif key == '^M':
- self.edition_input = Input()
- self.edition_input.color = self.color
- self.edition_input.resize(self.height, self.width, self.y, self.x)
- self.edition_input.text = self.options[self.val_pos]
- self.edition_input.key_end()
- else:
- if key == '^M':
- self.options[self.val_pos] = self.edition_input.get_text()
- if not self.options[self.val_pos] and self.val_pos != len(self.options) -1:
- del self.options[self.val_pos]
- if self.val_pos == len(self.options) -1:
- self.val_pos -= 1
- self.edition_input = None
- if not self.options or self.options[-1] != '':
- self.options.append('')
- else:
- self.edition_input.do_command(key)
- self.refresh()
-
- def refresh(self):
- if not self.edition_input:
- self._win.erase()
- self._win.attron(to_curses_attr(self.color))
- self.addnstr(0, 0, ' '*self.width, self.width)
- option = self.options[self.val_pos]
- self.addstr(0, self.width//2-len(option)//2, option)
- if self.val_pos > 0:
- self.addstr(0, 0, '←')
- if self.val_pos < len(self.options)-1:
- self.addstr(0, self.width-1, '→')
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
- else:
- self.edition_input.refresh()
-
- def reply(self):
- values = [val for val in self.options if val]
- self._field.setAnswer(values)
-
- def get_help_message(self):
- if not self.edition_input:
- help_msg = '← and →: browse the available entries. '
- if self.val_pos == len(self.options)-1:
- help_msg += 'Enter: add an entry'
- else:
- help_msg += 'Enter: edit this entry'
- else:
- help_msg = 'Enter: finish editing this entry.'
- return help_msg
-
-class ListMultiWin(FieldInput, Win):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Win.__init__(self)
- values = field.getValue() or []
- self.options = [[option, True if option['value'] in values else False]\
- for option in field.get_options()]
- self.val_pos = 0
-
- def do_command(self, key):
- if key == 'KEY_LEFT':
- if self.val_pos > 0:
- self.val_pos -= 1
- elif key == 'KEY_RIGHT':
- if self.val_pos < len(self.options)-1:
- self.val_pos += 1
- elif key == ' ':
- self.options[self.val_pos][1] = not self.options[self.val_pos][1]
- else:
- return
- self.refresh()
-
- def refresh(self):
- self._win.erase()
- self._win.attron(to_curses_attr(self.color))
- self.addnstr(0, 0, ' '*self.width, self.width)
- if self.val_pos > 0:
- self.addstr(0, 0, '←')
- if self.val_pos < len(self.options)-1:
- self.addstr(0, self.width-1, '→')
- if self.options:
- option = self.options[self.val_pos]
- self.addstr(0, self.width//2-len(option)//2, option[0]['label'])
- self.addstr(0, 2, '✔' if option[1] else '☐')
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
-
- def reply(self):
- self._field['label'] = ''
- self._field.delOptions()
- values = [option[0]['value'] for option in self.options if option[1] is True]
- self._field.setAnswer(values)
-
- def get_help_message(self):
- return '←, →: Switch between the value. Space: select or unselect a value'
-
-class ListSingleWin(FieldInput, Win):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Win.__init__(self)
- # the option list never changes
- self.options = field.getOptions()
- # val_pos is the position of the currently selected option
- self.val_pos = 0
- for i, option in enumerate(self.options):
- if field.getValue() == option['value']:
- self.val_pos = i
-
- def do_command(self, key):
- if key == 'KEY_LEFT':
- if self.val_pos > 0:
- self.val_pos -= 1
- elif key == 'KEY_RIGHT':
- if self.val_pos < len(self.options)-1:
- self.val_pos += 1
- else:
- return
- self.refresh()
-
- def refresh(self):
- self._win.erase()
- self._win.attron(to_curses_attr(self.color))
- self.addnstr(0, 0, ' '*self.width, self.width)
- if self.val_pos > 0:
- self.addstr(0, 0, '←')
- if self.val_pos < len(self.options)-1:
- self.addstr(0, self.width-1, '→')
- if self.options:
- option = self.options[self.val_pos]['label']
- self.addstr(0, self.width//2-len(option)//2, option)
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
-
- def reply(self):
- self._field['label'] = ''
- self._field.delOptions()
- self._field.setAnswer(self.options[self.val_pos]['value'])
-
- def get_help_message(self):
- return '←, →: Select a value amongst the others'
-
-class TextSingleWin(FieldInput, Input):
- def __init__(self, field):
- FieldInput.__init__(self, field)
- Input.__init__(self)
- self.text = field.getValue() if isinstance(field.getValue(), str)\
- else ""
- self.pos = len(self.text)
- self.color = get_theme().COLOR_NORMAL_TEXT
-
- def reply(self):
- self._field['label'] = ''
- self._field.setAnswer(self.get_text())
-
- def get_help_message(self):
- return 'Edit the text'
-
-class TextPrivateWin(TextSingleWin):
- def __init__(self, field):
- TextSingleWin.__init__(self, field)
-
- def rewrite_text(self):
- self._win.erase()
- if self.color:
- self._win.attron(to_curses_attr(self.color))
- self.addstr('*'*len(self.text[self.view_pos:self.view_pos+self.width-1]))
- if self.color:
- (y, x) = self._win.getyx()
- size = self.width-x
- self.addnstr(' '*size, size, to_curses_attr(self.color))
- self.addstr(0, self.pos, '')
- if self.color:
- self._win.attroff(to_curses_attr(self.color))
- self._refresh()
-
- def get_help_message(self):
- return 'Edit the secret text'
-
-class FormWin(object):
- """
- A window, with some subwins (the various inputs).
- On init, create all the subwins.
- On resize, move and resize all the subwin and define how the text will be written
- On refresh, write all the text, and refresh all the subwins
- """
- input_classes = {'boolean': BooleanWin,
- 'fixed': DummyInput,
- 'jid-multi': TextMultiWin,
- 'jid-single': TextSingleWin,
- 'list-multi': ListMultiWin,
- 'list-single': ListSingleWin,
- 'text-multi': TextMultiWin,
- 'text-private': TextPrivateWin,
- 'text-single': TextSingleWin,
- }
- def __init__(self, form, height, width, y, x):
- self._form = form
- self._win = Win._tab_win.derwin(height, width, y, x)
- self.scroll_pos = 0
- self.current_input = 0
- self.inputs = [] # dict list
- for (name, field) in self._form.getFields().items():
- if field['type'] == 'hidden':
- continue
- try:
- input_class = self.input_classes[field['type']]
- except IndexError:
- continue
- label = field['label']
- desc = field['desc']
- if field['type'] == 'fixed':
- label = field.getValue()
- inp = input_class(field)
- self.inputs.append({'label':ColoredLabel(label),
- 'description': desc,
- 'input':inp})
-
- def resize(self, height, width, y, x):
- self.height = height
- self.width = width
- self._win = Win._tab_win.derwin(height, width, y, x)
- # Adjust the scroll position, if resizing made the window too small
- # for the cursor to be visible
- while self.current_input - self.scroll_pos > self.height-1:
- self.scroll_pos += 1
-
- def reply(self):
- """
- Set the response values in the form, for each field
- from the corresponding input
- """
- for inp in self.inputs:
- if inp['input'].is_dummy():
- continue
- else:
- inp['input'].reply()
- self._form['title'] = ''
- self._form['instructions'] = ''
-
- def go_to_next_input(self):
- if not self.inputs:
- return
- if self.current_input == len(self.inputs) - 1:
- return
- self.inputs[self.current_input]['input'].set_color(get_theme().COLOR_NORMAL_TEXT)
- self.inputs[self.current_input]['label'].set_color(get_theme().COLOR_NORMAL_TEXT)
- self.current_input += 1
- jump = 0
- while self.current_input+jump != len(self.inputs) - 1 and self.inputs[self.current_input+jump]['input'].is_dummy():
- jump += 1
- if self.inputs[self.current_input+jump]['input'].is_dummy():
- return
- self.current_input += jump
- # If moving made the current input out of the visible screen, we
- # adjust the scroll position and we redraw the whole thing. We don’t
- # call refresh() if this is not the case, because
- # refresh_current_input() is always called anyway, so this is not
- # needed
- if self.current_input - self.scroll_pos > self.height-1:
- self.scroll_pos += 1
- self.refresh()
- self.inputs[self.current_input]['input'].set_color(get_theme().COLOR_SELECTED_ROW)
- self.inputs[self.current_input]['label'].set_color(get_theme().COLOR_SELECTED_ROW)
-
- def go_to_previous_input(self):
- if not self.inputs:
- return
- if self.current_input == 0:
- return
- self.inputs[self.current_input]['input'].set_color(get_theme().COLOR_NORMAL_TEXT)
- self.inputs[self.current_input]['label'].set_color(get_theme().COLOR_NORMAL_TEXT)
- self.current_input -= 1
- jump = 0
- while self.current_input-jump > 0 and self.inputs[self.current_input+jump]['input'].is_dummy():
- jump += 1
- if self.inputs[self.current_input+jump]['input'].is_dummy():
- return
- # Adjust the scroll position if the current_input would be outside
- # of the visible area
- if self.current_input < self.scroll_pos:
- self.scroll_pos = self.current_input
- self.refresh()
- self.current_input -= jump
- self.inputs[self.current_input]['input'].set_color(get_theme().COLOR_SELECTED_ROW)
- self.inputs[self.current_input]['label'].set_color(get_theme().COLOR_SELECTED_ROW)
-
- def on_input(self, key):
- if not self.inputs:
- return
- self.inputs[self.current_input]['input'].do_command(key)
-
- def refresh(self):
- self._win.erase()
- y = -self.scroll_pos
- i = 0
- for name, field in self._form.getFields().items():
- if field['type'] == 'hidden':
- continue
- self.inputs[i]['label'].resize(1, self.width//2, y + 1, 0)
- self.inputs[i]['input'].resize(1, self.width//2, y+1, self.width//2)
- # TODO: display the field description
- y += 1
- i += 1
- self._win.refresh()
- for i, inp in enumerate(self.inputs):
- if i < self.scroll_pos:
- continue
- if i >= self.height + self.scroll_pos:
- break
- inp['label'].refresh()
- inp['input'].refresh()
- inp['label'].refresh()
- if self.inputs and self.current_input < self.height-1:
- self.inputs[self.current_input]['input'].set_color(get_theme().COLOR_SELECTED_ROW)
- self.inputs[self.current_input]['input'].refresh()
- self.inputs[self.current_input]['label'].set_color(get_theme().COLOR_SELECTED_ROW)
- self.inputs[self.current_input]['label'].refresh()
-
- def refresh_current_input(self):
- self.inputs[self.current_input]['input'].refresh()
-
- def get_help_message(self):
- if self.inputs and self.current_input < self.height-1 and self.inputs[self.current_input]['input']:
- return self.inputs[self.current_input]['input'].get_help_message()
- return ''
-
diff --git a/src/windows/funcs.py b/src/windows/funcs.py
deleted file mode 100644
index f1401628..00000000
--- a/src/windows/funcs.py
+++ /dev/null
@@ -1,54 +0,0 @@
-"""
-Standalone functions used by the modules
-"""
-
-import string
-
-from . base_wins import FORMAT_CHAR, format_chars
-
-def find_first_format_char(text, chars=None):
- if chars is None:
- chars = format_chars
- pos = -1
- for char in chars:
- p = text.find(char)
- if p == -1:
- continue
- if pos == -1 or p < pos:
- pos = p
- return pos
-
-def truncate_nick(nick, size=10):
- if size < 1:
- size = 1
- if nick and len(nick) > size:
- return nick[:size]+'…'
- return nick
-
-def parse_attrs(text, previous=None):
- next_attr_char = text.find(FORMAT_CHAR)
- if previous:
- attrs = previous
- else:
- attrs = []
- while next_attr_char != -1 and text:
- if next_attr_char + 1 < len(text):
- attr_char = text[next_attr_char+1].lower()
- else:
- attr_char = str()
- if attr_char == 'o':
- attrs = []
- elif attr_char == 'u':
- attrs.append('u')
- elif attr_char == 'b':
- attrs.append('b')
- if attr_char in string.digits and attr_char != '':
- color_str = text[next_attr_char+1:text.find('}', next_attr_char)]
- if color_str:
- attrs.append(color_str + '}')
- text = text[next_attr_char+len(color_str)+2:]
- else:
- text = text[next_attr_char+2:]
- next_attr_char = text.find(FORMAT_CHAR)
- return attrs
-
diff --git a/src/windows/info_bar.py b/src/windows/info_bar.py
deleted file mode 100644
index abd956cd..00000000
--- a/src/windows/info_bar.py
+++ /dev/null
@@ -1,106 +0,0 @@
-"""
-Module defining the global info bar
-
-This window is the one listing the current opened tabs in poezio.
-The GlobalInfoBar can be either horizontal or vertical
-(VerticalGlobalInfoBar).
-"""
-import logging
-log = logging.getLogger(__name__)
-
-import curses
-
-
-from config import config
-from . import Win
-from theming import get_theme, to_curses_attr
-
-class GlobalInfoBar(Win):
- def __init__(self):
- Win.__init__(self)
-
- def refresh(self):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- self.addstr(0, 0, "[", to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- create_gaps = config.get('create_gaps')
- show_names = config.get('show_tab_names')
- show_nums = config.get('show_tab_numbers')
- use_nicks = config.get('use_tab_nicks')
- show_inactive = config.get('show_inactive_tabs')
- # ignore any remaining gap tabs if the feature is not enabled
- if create_gaps:
- sorted_tabs = self.core.tabs[:]
- else:
- sorted_tabs = [tab for tab in self.core.tabs if tab]
-
- for nb, tab in enumerate(sorted_tabs):
- if not tab: continue
- color = tab.color
- if not show_inactive and color is get_theme().COLOR_TAB_NORMAL:
- continue
- try:
- if show_nums or not show_names:
- self.addstr("%s" % str(nb), to_curses_attr(color))
- if show_names:
- self.addstr(' ', to_curses_attr(color))
- if show_names:
- if use_nicks:
- self.addstr("%s" % str(tab.get_nick()), to_curses_attr(color))
- else:
- self.addstr("%s" % tab.name, to_curses_attr(color))
- self.addstr("|", to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- except: # end of line
- break
- (y, x) = self._win.getyx()
- self.addstr(y, x-1, '] ', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- (y, x) = self._win.getyx()
- remaining_size = self.width - x
- self.addnstr(' '*remaining_size, remaining_size,
- to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self._refresh()
-
-class VerticalGlobalInfoBar(Win):
- def __init__(self, scr):
- Win.__init__(self)
- self._win = scr
-
- def refresh(self):
- height, width = self._win.getmaxyx()
- self._win.erase()
- sorted_tabs = [tab for tab in self.core.tabs if tab]
- if not config.get('show_inactive_tabs'):
- sorted_tabs = [tab for tab in sorted_tabs if\
- tab.vertical_color != get_theme().COLOR_VERTICAL_TAB_NORMAL]
- nb_tabs = len(sorted_tabs)
- use_nicks = config.get('use_tab_nicks')
- if nb_tabs >= height:
- for y, tab in enumerate(sorted_tabs):
- if tab.vertical_color == get_theme().COLOR_VERTICAL_TAB_CURRENT:
- pos = y
- break
- # center the current tab as much as possible
- if pos < height//2:
- sorted_tabs = sorted_tabs[:height]
- elif nb_tabs - pos <= height//2:
- sorted_tabs = sorted_tabs[-height:]
- else:
- sorted_tabs = sorted_tabs[pos-height//2 : pos+height//2]
- asc_sort = (config.get('vertical_tab_list_sort') == 'asc')
- for y, tab in enumerate(sorted_tabs):
- color = tab.vertical_color
- if asc_sort:
- y = height - y - 1
- self.addstr(y, 0, "%2d" % tab.nb,
- to_curses_attr(get_theme().COLOR_VERTICAL_TAB_NUMBER))
- self.addstr('.')
- if use_nicks:
- self.addnstr("%s" % tab.get_nick(), width - 4, to_curses_attr(color))
- else:
- self.addnstr("%s" % tab.name, width - 4, to_curses_attr(color))
- separator = to_curses_attr(get_theme().COLOR_VERTICAL_SEPARATOR)
- self._win.attron(separator)
- self._win.vline(0, width-1, curses.ACS_VLINE, height)
- self._win.attroff(separator)
- self._refresh()
diff --git a/src/windows/info_wins.py b/src/windows/info_wins.py
deleted file mode 100644
index f6aebd35..00000000
--- a/src/windows/info_wins.py
+++ /dev/null
@@ -1,311 +0,0 @@
-"""
-Module defining all the "info wins", ie the bar which is on top of the
-info buffer in normal tabs
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-from common import safeJID
-from config import config
-
-from . import Win
-from . funcs import truncate_nick
-from theming import get_theme, to_curses_attr
-
-class InfoWin(Win):
- """
- Base class for all the *InfoWin, used in various tabs. For example
- MucInfoWin, etc. Provides some useful methods.
- """
- def __init__(self):
- Win.__init__(self)
-
- def print_scroll_position(self, window):
- """
- Print, like in Weechat, a -MORE(n)- where n
- is the number of available lines to scroll
- down
- """
- if window.pos > 0:
- plus = ' -MORE(%s)-' % window.pos
- self.addstr(plus, to_curses_attr(get_theme().COLOR_SCROLLABLE_NUMBER))
-
-class XMLInfoWin(InfoWin):
- """
- Info about the latest xml filter used and the state of the buffer.
- """
- def __init__(self):
- InfoWin.__init__(self)
-
- def refresh(self, filter_t='', filter='', window=None):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- bar = to_curses_attr(get_theme().COLOR_INFORMATION_BAR)
- if not filter_t:
- self.addstr('[No filter]', bar)
- else:
- info = '[%s] %s' % (filter_t, filter)
- self.addstr(info, bar)
- self.print_scroll_position(window)
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- self._refresh()
-
-class PrivateInfoWin(InfoWin):
- """
- The line above the information window, displaying informations
- about the MUC user we are talking to
- """
- def __init__(self):
- InfoWin.__init__(self)
-
- def refresh(self, name, window, chatstate, informations):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- self.write_room_name(name)
- self.print_scroll_position(window)
- self.write_chatstate(chatstate)
- self.write_additional_informations(informations, name)
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- self._refresh()
-
- def write_additional_informations(self, informations, jid):
- """
- Write all informations added by plugins by getting the
- value returned by the callbacks.
- """
- for key in informations:
- self.addstr(informations[key](jid), to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_room_name(self, name):
- jid = safeJID(name)
- room_name, nick = jid.bare, jid.resource
- self.addstr(nick, to_curses_attr(get_theme().COLOR_PRIVATE_NAME))
- txt = ' from room %s' % room_name
- self.addstr(txt, to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_chatstate(self, state):
- if state:
- self.addstr(' %s' % (state,), to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
-class MucListInfoWin(InfoWin):
- """
- The live above the information window, displaying informations
- about the muc server being listed
- """
- def __init__(self, message=''):
- InfoWin.__init__(self)
- self.message = message
-
- def refresh(self, name=None, window=None):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- if name:
- self.addstr(name, to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- else:
- self.addstr(self.message, to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- if window:
- self.print_scroll_position(window)
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- self._refresh()
-
-class ConversationInfoWin(InfoWin):
- """
- The line above the information window, displaying informations
- about the user we are talking to
- """
-
- def __init__(self):
- InfoWin.__init__(self)
-
- def refresh(self, jid, contact, window, chatstate, informations):
- # contact can be None, if we receive a message
- # from someone not in our roster. In this case, we display
- # only the maximum information from the message we can get.
- log.debug('Refresh: %s', self.__class__.__name__)
- jid = safeJID(jid)
- if contact:
- if jid.resource:
- resource = contact[jid.full]
- else:
- resource = contact.get_highest_priority_resource()
- else:
- resource = None
- # if contact is None, then resource is None too:
- # user is not in the roster so we know almost nothing about it
- # If contact is a Contact, then
- # resource can now be a Resource: user is in the roster and online
- # or resource is None: user is in the roster but offline
- self._win.erase()
- if config.get('show_jid_in_conversations'):
- self.write_contact_jid(jid)
- self.write_contact_informations(contact)
- self.write_resource_information(resource)
- self.print_scroll_position(window)
- self.write_chatstate(chatstate)
- self.write_additional_informations(informations, jid)
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- self._refresh()
-
- def write_additional_informations(self, informations, jid):
- """
- Write all informations added by plugins by getting the
- value returned by the callbacks.
- """
- for key in informations:
- self.addstr(informations[key](jid),
- to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_resource_information(self, resource):
- """
- Write the informations about the resource
- """
- if not resource:
- presence = "unavailable"
- else:
- presence = resource.presence
- color = get_theme().color_show(presence)
- self.addstr('[', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.addstr(get_theme().CHAR_STATUS, to_curses_attr(color))
- self.addstr(']', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_contact_informations(self, contact):
- """
- Write the informations about the contact
- """
- if not contact:
- self.addstr("(contact not in roster)", to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- return
- display_name = contact.name
- if display_name:
- self.addstr('%s '%(display_name), to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_contact_jid(self, jid):
- """
- Just write the jid that we are talking to
- """
- self.addstr('[', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.addstr(jid.full, to_curses_attr(get_theme().COLOR_CONVERSATION_NAME))
- self.addstr('] ', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_chatstate(self, state):
- if state:
- self.addstr(' %s' % (state,), to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
-class DynamicConversationInfoWin(ConversationInfoWin):
- def write_contact_jid(self, jid):
- """
- Just displays the resource in an other color
- """
- log.debug("write_contact_jid DynamicConversationInfoWin, jid: %s",
- jid.resource)
- self.addstr('[', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.addstr(jid.bare, to_curses_attr(get_theme().COLOR_CONVERSATION_NAME))
- if jid.resource:
- self.addstr("/%s" % (jid.resource,), to_curses_attr(get_theme().COLOR_CONVERSATION_RESOURCE))
- self.addstr('] ', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
-class MucInfoWin(InfoWin):
- """
- The line just above the information window, displaying informations
- about the MUC we are viewing
- """
- def __init__(self):
- InfoWin.__init__(self)
-
- def refresh(self, room, window=None):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- self.write_room_name(room)
- self.write_participants_number(room)
- self.write_own_nick(room)
- self.write_disconnected(room)
- self.write_role(room)
- if window:
- self.print_scroll_position(window)
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- self._refresh()
-
- def write_room_name(self, room):
- self.addstr('[', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.addstr(room.name, to_curses_attr(get_theme().COLOR_GROUPCHAT_NAME))
- self.addstr(']', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_participants_number(self, room):
- self.addstr('{', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.addstr(str(len(room.users)), to_curses_attr(get_theme().COLOR_GROUPCHAT_NAME))
- self.addstr('} ', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_disconnected(self, room):
- """
- Shows a message if the room is not joined
- """
- if not room.joined:
- self.addstr(' -!- Not connected ', to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_own_nick(self, room):
- """
- Write our own nick in the info bar
- """
- nick = room.own_nick
- if not nick:
- return
- self.addstr(truncate_nick(nick, 13), to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
- def write_role(self, room):
- """
- Write our own role and affiliation
- """
- own_user = None
- for user in room.users:
- if user.nick == room.own_nick:
- own_user = user
- break
- if not own_user:
- return
- txt = ' ('
- if own_user.affiliation != 'none':
- txt += own_user.affiliation+', '
- txt += own_user.role+')'
- self.addstr(txt, to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
-class ConversationStatusMessageWin(InfoWin):
- """
- The upper bar displaying the status message of the contact
- """
- def __init__(self):
- InfoWin.__init__(self)
-
- def refresh(self, jid, contact):
- log.debug('Refresh: %s', self.__class__.__name__)
- jid = safeJID(jid)
- if contact:
- if jid.resource:
- resource = contact[jid.full]
- else:
- resource = contact.get_highest_priority_resource()
- else:
- resource = None
- self._win.erase()
- if resource:
- self.write_status_message(resource)
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- self._refresh()
-
- def write_status_message(self, resource):
- self.addstr(resource.status, to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
-class BookmarksInfoWin(InfoWin):
- def __init__(self):
- InfoWin.__init__(self)
-
- def refresh(self, preferred):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- self.write_remote_status(preferred)
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- self._refresh()
-
- def write_remote_status(self, preferred):
- self.addstr('Remote storage: %s' % preferred, to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
-
diff --git a/src/windows/input_placeholders.py b/src/windows/input_placeholders.py
deleted file mode 100644
index 496417d1..00000000
--- a/src/windows/input_placeholders.py
+++ /dev/null
@@ -1,77 +0,0 @@
-"""
-Classes used to replace the input in some tabs or special situations,
-but which are not inputs.
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-
-from . import Win
-from theming import get_theme, to_curses_attr
-
-
-class HelpText(Win):
- """
- A Window just displaying a read-only message.
- Usually used to replace an Input when the tab is in
- command mode.
- """
- def __init__(self, text=''):
- Win.__init__(self)
- self.txt = text
-
- def refresh(self, txt=None):
- log.debug('Refresh: %s', self.__class__.__name__)
- if txt:
- self.txt = txt
- self._win.erase()
- self.addstr(0, 0, self.txt[:self.width-1], to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- self._refresh()
-
- def do_command(self, key, raw=False):
- return False
-
- def on_delete(self):
- return
-
-class YesNoInput(Win):
- """
- A Window just displaying a Yes/No input
- Used to ask a confirmation
- """
- def __init__(self, text='', callback=None):
- Win.__init__(self)
- self.key_func = {
- 'y' : self.on_yes,
- 'n' : self.on_no,
- }
- self.txt = text
- self.value = None
- self.callback = callback
-
- def on_yes(self):
- self.value = True
-
- def on_no(self):
- self.value = False
-
- def refresh(self, txt=None):
- log.debug('Refresh: %s', self.__class__.__name__)
- if txt:
- self.txt = txt
- self._win.erase()
- self.addstr(0, 0, self.txt[:self.width-1], to_curses_attr(get_theme().COLOR_WARNING_PROMPT))
- self.finish_line(get_theme().COLOR_WARNING_PROMPT)
- self._refresh()
-
- def do_command(self, key, raw=False):
- if key.lower() in self.key_func:
- self.key_func[key]()
- if self.value is not None and self.callback is not None:
- return self.callback()
-
- def on_delete(self):
- return
-
diff --git a/src/windows/inputs.py b/src/windows/inputs.py
deleted file mode 100644
index 80f0c900..00000000
--- a/src/windows/inputs.py
+++ /dev/null
@@ -1,768 +0,0 @@
-"""
-Text inputs.
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-import curses
-import string
-
-import keyboard
-import common
-import poopt
-from . import Win
-from . base_wins import format_chars
-from . funcs import find_first_format_char
-from config import config
-from theming import to_curses_attr
-
-
-class Input(Win):
- """
- The simplest Input possible, provides just a way to edit a single line
- of text. It also has a clipboard, common to all Inputs.
- Doesn't have any history.
- It doesn't do anything when enter is pressed either.
- This should be herited for all kinds of Inputs, for example MessageInput
- or the little inputs in dataforms, etc, adding specific features (completion etc)
- It features two kinds of completion, but they have to be called from outside (the Tab),
- passing the list of items that can be used to complete. The completion can be used
- in a very flexible way.
- """
- text_attributes = ['b', 'o', 'u', '1', '2', '3', '4', '5', '6', '7', 't']
- clipboard = '' # A common clipboard for all the inputs, this makes
- # it easy cut and paste text between various input
- def __init__(self):
- self.key_func = {
- "KEY_LEFT": self.key_left,
- "KEY_RIGHT": self.key_right,
- "KEY_END": self.key_end,
- "KEY_HOME": self.key_home,
- "KEY_DC": self.key_dc,
- '^D': self.key_dc,
- 'M-b': self.jump_word_left,
- "M-[1;5D": self.jump_word_left,
- "kRIT5": self.jump_word_right,
- "kLFT5": self.jump_word_left,
- '^W': self.delete_word,
- 'M-d': self.delete_next_word,
- '^K': self.delete_end_of_line,
- '^U': self.delete_beginning_of_line,
- '^Y': self.paste_clipboard,
- '^A': self.key_home,
- '^E': self.key_end,
- 'M-f': self.jump_word_right,
- "M-[1;5C": self.jump_word_right,
- "KEY_BACKSPACE": self.key_backspace,
- "M-KEY_BACKSPACE": self.delete_word,
- '^?': self.key_backspace,
- "M-^?": self.delete_word,
- # '^J': self.add_line_break,
- }
- Win.__init__(self)
- self.text = ''
- self.pos = 0 # The position of the “cursor” in the text
- # (not only in the view)
- self.view_pos = 0 # The position (in the text) of the
- # first character displayed on the
- # screen
- self.on_input = None # callback called on any key pressed
- self.color = None # use this color on addstr
-
- def on_delete(self):
- """
- Remove all references kept to a tab, so that the tab
- can be garbage collected
- """
- del self.key_func
-
- def set_color(self, color):
- self.color = color
- self.rewrite_text()
-
- def is_empty(self):
- if self.text:
- return False
- return True
-
- def is_cursor_at_end(self):
- """
- Whether or not the cursor is at the end of the text.
- """
- assert len(self.text) >= self.pos
- if len(self.text) == self.pos:
- return True
- return False
-
- def jump_word_left(self):
- """
- Move the cursor one word to the left
- """
- if self.pos == 0:
- return True
- separators = string.punctuation+' '
- while self.pos > 0 and self.text[self.pos-1] in separators:
- self.key_left()
- while self.pos > 0 and self.text[self.pos-1] not in separators:
- self.key_left()
- return True
-
- def jump_word_right(self):
- """
- Move the cursor one word to the right
- """
- if self.is_cursor_at_end():
- return True
- separators = string.punctuation+' '
- while not self.is_cursor_at_end() and self.text[self.pos] in separators:
- self.key_right()
- while not self.is_cursor_at_end() and self.text[self.pos] not in separators:
- self.key_right()
- return True
-
- def delete_word(self):
- """
- Delete the word just before the cursor
- """
- separators = string.punctuation+' '
- while self.pos > 0 and self.text[self.pos-1] in separators:
- self.key_backspace()
- while self.pos > 0 and self.text[self.pos-1] not in separators:
- self.key_backspace()
- return True
-
- def delete_next_word(self):
- """
- Delete the word just after the cursor
- """
- separators = string.punctuation+' '
- while not self.is_cursor_at_end() and self.text[self.pos] in separators:
- self.key_dc()
- while not self.is_cursor_at_end() and self.text[self.pos] not in separators:
- self.key_dc()
- return True
-
- def delete_end_of_line(self):
- """
- Cut the text from cursor to the end of line
- """
- if self.is_cursor_at_end():
- return False
- Input.clipboard = self.text[self.pos:]
- self.text = self.text[:self.pos]
- self.key_end()
- return True
-
- def delete_beginning_of_line(self):
- """
- Cut the text from cursor to the beginning of line
- """
- if self.pos == 0:
- return True
- Input.clipboard = self.text[:self.pos]
- self.text = self.text[self.pos:]
- self.key_home()
- return True
-
- def paste_clipboard(self):
- """
- Insert what is in the clipboard at the cursor position
- """
- if not Input.clipboard:
- return True
- for letter in Input.clipboard:
- self.do_command(letter, False)
- self.rewrite_text()
- return True
-
- def key_dc(self):
- """
- delete char just after the cursor
- """
- self.reset_completion()
- if self.is_cursor_at_end():
- return True # end of line, nothing to delete
- self.text = self.text[:self.pos]+self.text[self.pos+1:]
- self.rewrite_text()
- return True
-
- def key_home(self):
- """
- Go to the beginning of line
- """
- self.reset_completion()
- self.pos = 0
- self.rewrite_text()
- return True
-
- def key_end(self, reset=False):
- """
- Go to the end of line
- """
- if reset:
- self.reset_completion()
- self.pos = len(self.text)
- assert self.is_cursor_at_end()
- self.rewrite_text()
- return True
-
- def key_left(self, jump=True, reset=True):
- """
- Move the cursor one char to the left
- """
- if reset:
- self.reset_completion()
- if self.pos == 0:
- return True
- self.pos -= 1
- if reset:
- self.rewrite_text()
- return True
-
- def key_right(self, jump=True, reset=True):
- """
- Move the cursor one char to the right
- """
- if reset:
- self.reset_completion()
- if self.is_cursor_at_end():
- return True
- self.pos += 1
- if reset:
- self.rewrite_text()
- return True
-
- def key_backspace(self, reset=True):
- """
- Delete the char just before the cursor
- """
- self.reset_completion()
- if self.pos == 0:
- return
- self.key_left()
- self.key_dc()
- return True
-
- def auto_completion(self, word_list, add_after='', quotify=True):
- """
- Complete the input, from a list of words
- if add_after is None, we use the value defined in completion
- plus a space, after the completion. If it's a string, we use it after the
- completion (with no additional space)
- """
- if quotify:
- for i, word in enumerate(word_list[:]):
- word_list[i] = '"' + word + '"'
- self.normal_completion(word_list, add_after)
- return True
-
- def new_completion(self, word_list, argument_position=-1, add_after='', quotify=True, override=False):
- """
- Complete the argument at position ``argument_postion`` in the input.
- If ``quotify`` is ``True``, then the completion will operate on block of words
- (e.g. "toto titi") whereas if it is ``False``, it will operate on words (e.g
- "toto", "titi").
-
- The completions may modify other parts of the input when completing an argument,
- for example removing useless double quotes around single-words, or setting the
- space between each argument to only one space.
-
- The case where we complete the first argument is special, because we complete
- the command, and we do not want to modify anything else in the input.
-
- This method is the one that should be used if the command being completed
- has several arguments.
- """
- if argument_position == 0:
- self._new_completion_first(word_list)
- else:
- self._new_completion_args(word_list, argument_position, add_after, quotify, override)
- self.rewrite_text()
- return True
-
- def _new_completion_args(self, word_list, argument_position=-1, add_after='', quoted=True, override=False):
- """
- Case for completing arguments with position ≠ 0
- """
- if quoted:
- words = common.shell_split(self.text)
- else:
- words = self.text.split()
- if argument_position >= len(words):
- current = ''
- else:
- current = words[argument_position]
-
- if quoted:
- split_words = words[1:]
- words = [words[0]]
- for word in split_words:
- if ' ' in word or '\\' in word:
- words.append('"' + word + '"')
- else:
- words.append(word)
- current_l = current.lower()
- if self.last_completion is not None:
- self.hit_list.append(self.hit_list.pop(0))
- else:
- if override:
- hit_list = word_list
- else:
- hit_list = []
- for word in word_list:
- if word.lower().startswith(current_l):
- hit_list.append(word)
- if not hit_list:
- return
- self.hit_list = hit_list
-
- if argument_position >= len(words):
- if quoted and ' ' in self.hit_list[0]:
- words.append('"'+self.hit_list[0]+'"')
- else:
- words.append(self.hit_list[0])
- else:
- if quoted and ' ' in self.hit_list[0]:
- words[argument_position] = '"'+self.hit_list[0]+'"'
- else:
- words[argument_position] = self.hit_list[0]
-
- new_pos = -1
- for i, word in enumerate(words):
- if argument_position >= i:
- new_pos += len(word) + 1
-
- self.last_completion = self.hit_list[0]
- self.text = words[0] + ' ' + ' '.join(words[1:])
- self.pos = new_pos
-
- def _new_completion_first(self, word_list):
- """
- Special case of completing the command itself:
- we don’t want to change anything to the input doing that
- """
- space_pos = self.text.find(' ')
- if space_pos != -1:
- current, follow = self.text[:space_pos], self.text[space_pos:]
- else:
- current, follow = self.text, ''
-
- if self.last_completion:
- self.hit_list.append(self.hit_list.pop(0))
- else:
- hit_list = []
- for word in word_list:
- if word.lower().startswith(current):
- hit_list.append(word)
- if not hit_list:
- return
- self.hit_list = hit_list
-
- self.last_completion = self.hit_list[0]
- self.text = self.hit_list[0] + follow
- self.pos = len(self.hit_list[0])
-
- def get_argument_position(self, quoted=True):
- """
- Get the argument number at the current position
- """
- command_stop = self.text.find(' ')
- if command_stop == -1 or self.pos <= command_stop:
- return 0
- text = self.text[command_stop+1:]
- pos = self.pos - len(self.text) + len(text) - 1
- val = common.find_argument(pos, text, quoted=quoted) + 1
- return val
-
- def reset_completion(self):
- """
- Reset the completion list (called on ALL keys except tab)
- """
- self.hit_list = []
- self.last_completion = None
-
- def normal_completion(self, word_list, after):
- """
- Normal completion
- """
- pos = self.pos
- if pos < len(self.text) and after.endswith(' ') and self.text[pos] == ' ':
- after = after[:-1] # remove the last space if we are already on a space
- if not self.last_completion:
- space_before_cursor = self.text.rfind(' ', 0, pos)
- if space_before_cursor != -1:
- begin = self.text[space_before_cursor+1:pos]
- else:
- begin = self.text[:pos]
- hit_list = [] # list of matching hits
- for word in word_list:
- if word.lower().startswith(begin.lower()):
- hit_list.append(word)
- elif word.startswith('"') and word.lower()[1:].startswith(begin.lower()):
- hit_list.append(word)
- if len(hit_list) == 0:
- return
- self.hit_list = hit_list
- end = len(begin)
- else:
- begin = self.last_completion
- end = len(begin) + len(after)
- self.hit_list.append(self.hit_list.pop(0)) # rotate list
-
- self.text = self.text[:pos-end] + self.text[pos:]
- pos -= end
- hit = self.hit_list[0] # take the first hit
- self.text = self.text[:pos] + hit + after + self.text[pos:]
- for _ in range(end):
- try:
- self.key_left(reset=False)
- except:
- pass
- for _ in range(len(hit) + len(after)):
- self.key_right(reset=False)
-
- self.rewrite_text()
- self.last_completion = hit
-
- def do_command(self, key, reset=True, raw=False):
- if key in self.key_func:
- res = self.key_func[key]()
- if not raw and self.on_input:
- self.on_input(self.get_text())
- return res
- if not raw and (not key or len(key) > 1):
- return False # ignore non-handled keyboard shortcuts
- if reset:
- self.reset_completion()
- # Insert the char at the cursor position
- self.text = self.text[:self.pos]+key+self.text[self.pos:]
- self.pos += len(key)
- if reset:
- self.rewrite_text()
- if self.on_input:
- self.on_input(self.get_text())
-
- return True
-
- def add_line_break(self):
- """
- Add a (real) \n to the line
- """
- self.do_command('\n')
-
- def get_text(self):
- """
- Return the text entered so far
- """
- return self.text
-
- def addstr_colored_lite(self, text, y=None, x=None):
- """
- Just like addstr_colored, with the single-char attributes
- (\x0E to \x19 instead of \x19 + attr). We do not use any }
- char in this version
- """
- chars = format_chars[:]
- chars.append('\n')
- if y is not None and x is not None:
- self.move(y, x)
- format_char = find_first_format_char(text, chars)
- while format_char != -1:
- if text[format_char] == '\n':
- attr_char = '|'
- else:
- attr_char = self.text_attributes[
- format_chars.index(text[format_char])]
- self.addstr(text[:format_char])
- self.addstr(attr_char, curses.A_REVERSE)
- text = text[format_char+1:]
- if attr_char == 'o':
- self._win.attrset(0)
- elif attr_char == 'u':
- self._win.attron(curses.A_UNDERLINE)
- elif attr_char == 'b':
- self._win.attron(curses.A_BOLD)
- elif attr_char in string.digits and attr_char != '':
- self._win.attron(to_curses_attr((int(attr_char), -1)))
- format_char = find_first_format_char(text, chars)
- self.addstr(text)
-
- def rewrite_text(self):
- """
- Refresh the line onscreen, but first, always adjust the
- view_pos. Also, each FORMAT_CHAR+attr_char count only take
- one screen column (this is done in addstr_colored_lite), we
- have to do some special calculations to find the correct
- length of text to display, and the position of the cursor.
- """
- self.adjust_view_pos()
- text = self.text
- self._win.erase()
- if self.color:
- self._win.attron(to_curses_attr(self.color))
- displayed_text = text[self.view_pos:self.view_pos+self.width-1].replace('\t', '\x18')
- self._win.attrset(0)
- self.addstr_colored_lite(displayed_text)
- # Fill the rest of the line with the input color
- if self.color:
- (_, x) = self._win.getyx()
- size = self.width - x
- self.addnstr(' ' * size, size, to_curses_attr(self.color))
- self.addstr(0,
- poopt.wcswidth(displayed_text[:self.pos-self.view_pos]), '')
- if self.color:
- self._win.attroff(to_curses_attr(self.color))
- curses.curs_set(1)
- self._refresh()
-
- def adjust_view_pos(self):
- """
- Adjust the position of the View, if needed (for example if the
- cursor moved and would now be out of the view, we adapt the
- view_pos so that we can always see our cursor)
- """
- # start of the input
- if self.pos == 0:
- self.view_pos = 0
- return
- # cursor outside of the screen (left)
- if self.pos <= self.view_pos:
- self.view_pos = self.pos - max(1 * self.width // 3, 1)
- # cursor outside of the screen (right)
- elif self.pos >= self.view_pos + self.width - 1:
- self.view_pos = self.pos - max(2 * self.width // 3, 2)
-
- if self.view_pos < 0:
- self.view_pos = 0
-
- # text small enough to fit inside the window entirely:
- # remove scrolling if present
- if poopt.wcswidth(self.text) < self.width:
- self.view_pos = 0
-
- def refresh(self):
- log.debug('Refresh: %s', self.__class__.__name__)
- self.rewrite_text()
-
- def clear_text(self):
- self.text = ''
- self.pos = 0
- self.rewrite_text()
-
- def key_enter(self):
- txt = self.get_text()
- self.clear_text()
- return txt
-
-class HistoryInput(Input):
- """
- An input with colors and stuff, plus an history
- ^R allows to search inside the history (as in a shell)
- """
- history = list()
-
- def __init__(self):
- Input.__init__(self)
- self.help_message = ''
- self.current_completed = ''
- self.key_func['^R'] = self.toggle_search
- self.search = False
- if config.get('separate_history'):
- self.history = list()
-
- def toggle_search(self):
- if self.help_message:
- return
- self.search = not self.search
- self.refresh()
-
- def update_completed(self):
- """
- Find a match for the current text
- """
- if not self.text:
- return
- for i in self.history:
- if self.text in i:
- self.current_completed = i
- return
- self.current_completed = ''
-
- def history_enter(self):
- """
- Enter was pressed, set the text to the
- current completion and disable history
- search
- """
- if self.search:
- self.search = False
- if self.current_completed:
- self.text = self.current_completed
- self.current_completed = ''
- self.refresh()
- return True
- self.refresh()
- return False
-
- def key_up(self):
- """
- Get the previous line in the history
- """
- self.reset_completion()
- if self.histo_pos == -1 and self.get_text():
- if not self.history or self.history[0] != self.get_text():
- # add the message to history, we do not want to lose it
- self.history.insert(0, self.get_text())
- self.histo_pos += 1
- if self.histo_pos < len(self.history) - 1:
- self.histo_pos += 1
- self.text = self.history[self.histo_pos]
- self.key_end()
- return True
-
- def key_down(self):
- """
- Get the next line in the history
- """
- self.reset_completion()
- if self.histo_pos > 0:
- self.histo_pos -= 1
- self.text = self.history[self.histo_pos]
- elif self.histo_pos <= 0 and self.get_text():
- if not self.history or self.history[0] != self.get_text():
- # add the message to history, we do not want to lose it
- self.history.insert(0, self.get_text())
- self.text = ''
- self.histo_pos = -1
- self.key_end()
- return True
-
-class MessageInput(HistoryInput):
- """
- The input featuring history and that is being used in
- Conversation, Muc and Private tabs
- Also letting the user enter colors or other text markups
- """
- history = list() # The history is common to all MessageInput
-
- def __init__(self):
- HistoryInput.__init__(self)
- self.last_completion = None
- self.histo_pos = -1
- self.key_func["KEY_UP"] = self.key_up
- self.key_func["M-A"] = self.key_up
- self.key_func["KEY_DOWN"] = self.key_down
- self.key_func["M-B"] = self.key_down
- self.key_func['^C'] = self.enter_attrib
-
- def enter_attrib(self):
- """
- Read one more char (c), add the corresponding char from formats_char to the text string
- """
- def cb(attr_char):
- if attr_char in self.text_attributes:
- char = format_chars[self.text_attributes.index(attr_char)]
- self.do_command(char, False)
- self.rewrite_text()
- keyboard.continuation_keys_callback = cb
-
- def key_enter(self):
- if self.history_enter():
- return
-
- txt = self.get_text()
- if len(txt) != 0:
- if not self.history or self.history[0] != txt:
- # add the message to history, but avoid duplicates
- self.history.insert(0, txt)
- self.histo_pos = -1
- self.clear_text()
- return txt
-
-class CommandInput(HistoryInput):
- """
- An input with an help message in the left, with three given callbacks:
- one when when successfully 'execute' the command and when we abort it.
- The last callback is optional and is called on any input key
- This input is used, for example, in the RosterTab when, to replace the
- HelpMessage when a command is started
- The on_input callback
- """
- history = list()
-
- def __init__(self, help_message, on_abort, on_success, on_input=None):
- HistoryInput.__init__(self)
- self.on_abort = on_abort
- self.on_success = on_success
- self.on_input = on_input
- self.help_message = help_message
- self.key_func['^M'] = self.success
- self.key_func['^G'] = self.abort
- self.key_func['^C'] = self.abort
- self.key_func["KEY_UP"] = self.key_up
- self.key_func["M-A"] = self.key_up
- self.key_func["KEY_DOWN"] = self.key_down
- self.key_func["M-B"] = self.key_down
- self.histo_pos = -1
-
- def do_command(self, key, refresh=True, raw=False):
- res = Input.do_command(self, key, refresh, raw)
- if self.on_input:
- self.on_input(self.get_text())
- return res
-
- def disable_history(self):
- """
- Disable the history (up/down) keys
- """
- if 'KEY_UP' in self.key_func:
- del self.key_func['KEY_UP']
- if 'KEY_DOWN' in self.key_func:
- del self.key_func['KEY_DOWN']
-
- @property
- def history_disabled(self):
- return 'KEY_UP' not in self.key_func and 'KEY_DOWN' not in self.key_func
-
- def success(self):
- """
- call the success callback, passing the text as argument
- """
- self.on_input = None
- if self.search:
- self.history_enter()
- res = self.on_success(self.get_text())
- return res
-
- def abort(self):
- """
- Call the abort callback, passing the text as argument
- """
- self.on_input = None
- return self.on_abort(self.get_text())
-
- def on_delete(self):
- """
- SERIOUSLY BIG WTF.
-
- I can do
- self.key_func.clear()
-
- but not
- del self.key_func
- because that would raise an AttributeError exception. WTF.
- """
- self.on_abort = None
- self.on_success = None
- self.on_input = None
- self.key_func.clear()
-
- def key_enter(self):
- txt = self.get_text()
- if len(txt) != 0:
- if not self.history or self.history[0] != txt:
- # add the message to history, but avoid duplicates
- self.history.insert(0, txt)
- self.histo_pos = -1
-
diff --git a/src/windows/list.py b/src/windows/list.py
deleted file mode 100644
index 677df6ff..00000000
--- a/src/windows/list.py
+++ /dev/null
@@ -1,236 +0,0 @@
-"""
-Windows relevant for the listing tabs, not much else
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-import curses
-
-from . import Win
-from theming import to_curses_attr, get_theme
-
-
-class ListWin(Win):
- """
- A list (with no depth, so not for the roster) that can be
- scrolled up and down, with one selected line at a time
- """
- def __init__(self, columns, with_headers=True):
- Win.__init__(self)
- self._columns = columns # a dict {'column_name': tuple_index}
- self._columns_sizes = {} # a dict {'column_name': size}
- self.sorted_by = (None, None) # for example: ('name', '↑')
- self.lines = [] # a list of dicts
- self._selected_row = 0
- self._starting_pos = 0 # The column number from which we start the refresh
-
- @property
- def pos(self):
- if len(self.lines) > self.height:
- return len(self.lines)
- else:
- return 0
-
- def empty(self):
- """
- emtpy the list and reset some important values as well
- """
- self.lines = []
- self._selected_row = 0
- self._starting_pos = 0
-
- def resize_columns(self, dic):
- """
- Resize the width of the columns
- """
- self._columns_sizes = dic
-
- def sort_by_column(self, col_name, asc=True):
- """
- Sort the list by the given column, ascendant or descendant
- """
- if not col_name:
- return
- elif asc:
- self.lines.sort(key=lambda x: x[self._columns[col_name]])
- else:
- self.lines.sort(key=lambda x: x[self._columns[col_name]],
- reverse=True)
- self.refresh()
- curses.doupdate()
-
- def add_lines(self, lines):
- """
- Append some lines at the end of the list
- """
- if not lines:
- return
- self.lines.extend(lines)
-
- def set_lines(self, lines):
- """
- Set the lines to another list
- """
- if not lines:
- return
- self.lines = lines
-
- def get_selected_row(self):
- """
- Return the tuple representing the selected row
- """
- if self._selected_row is not None and self.lines:
- return self.lines[self._selected_row]
- return None
-
- def refresh(self):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- lines = self.lines[self._starting_pos:self._starting_pos+self.height]
- for y, line in enumerate(lines):
- x = 0
- for col in self._columns.items():
- try:
- txt = line[col[1]] or ''
- except KeyError:
- txt = ''
- size = self._columns_sizes[col[0]]
- txt += ' ' * (size-len(txt))
- if not txt:
- continue
- if line is self.lines[self._selected_row]:
- self.addstr(y, x, txt[:size],
- to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- else:
- self.addstr(y, x, txt[:size])
- x += size
- self._refresh()
-
- def move_cursor_down(self):
- """
- Move the cursor Down
- """
- if not self.lines:
- return
- if self._selected_row < len(self.lines) - 1:
- self._selected_row += 1
- while self._selected_row >= self._starting_pos + self.height:
- self._starting_pos += self.height // 2
- if self._starting_pos < 0:
- self._starting_pos = 0
- return True
-
- def move_cursor_up(self):
- """
- Move the cursor Up
- """
- if not self.lines:
- return
- if self._selected_row > 0:
- self._selected_row -= 1
- while self._selected_row < self._starting_pos:
- self._starting_pos -= self.height // 2
- return True
-
- def scroll_down(self):
- if not self.lines:
- return
- self._selected_row += self.height
- if self._selected_row > len(self.lines) - 1:
- self._selected_row = len(self.lines) -1
- while self._selected_row >= self._starting_pos + self.height:
- self._starting_pos += self.height // 2
- if self._starting_pos < 0:
- self._starting_pos = 0
- return True
-
- def scroll_up(self):
- if not self.lines:
- return
- self._selected_row -= self.height + 1
- if self._selected_row < 0:
- self._selected_row = 0
- while self._selected_row < self._starting_pos:
- self._starting_pos -= self.height // 2
- return True
-
-class ColumnHeaderWin(Win):
- """
- A class displaying the column's names
- """
- def __init__(self, columns):
- Win.__init__(self)
- self._columns = columns
- self._columns_sizes = {}
- self._column_sel = ''
- self._column_order = ''
- self._column_order_asc = False
-
- def resize_columns(self, dic):
- self._columns_sizes = dic
-
- def get_columns(self):
- return self._columns
-
- def refresh(self):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- x = 0
- for col in self._columns:
- txt = col
- if col in self._column_order:
- if self._column_order_asc:
- txt += get_theme().CHAR_COLUMN_ASC
- else:
- txt += get_theme().CHAR_COLUMN_DESC
- #⇓⇑↑↓⇧⇩▲▼
- size = self._columns_sizes[col]
- txt += ' ' * (size-len(txt))
- if col in self._column_sel:
- self.addstr(0, x, txt, to_curses_attr(get_theme().COLOR_COLUMN_HEADER_SEL))
- else:
- self.addstr(0, x, txt, to_curses_attr(get_theme().COLOR_COLUMN_HEADER))
- x += size
- self._refresh()
-
- def sel_column(self, dic):
- self._column_sel = dic
-
- def get_sel_column(self):
- return self._column_sel
-
- def set_order(self, order):
- self._column_order = self._column_sel
- self._column_order_asc = order
-
- def get_order(self):
- if self._column_sel == self._column_order:
- return self._column_order_asc
- else:
- return False
-
- def sel_column_left(self):
- if self._column_sel in self._columns:
- index = self._columns.index(self._column_sel)
- if index > 1:
- index = index -1
- else:
- index = 0
- else:
- index = 0
- self._column_sel = self._columns[index]
- self.refresh()
-
- def sel_column_right(self):
- if self._column_sel in self._columns:
- index = self._columns.index(self._column_sel)
- if index < len(self._columns)-2:
- index = index +1
- else:
- index = len(self._columns) -1
- else:
- index = len(self._columns) - 1
- self._column_sel = self._columns[index]
- self.refresh()
-
diff --git a/src/windows/misc.py b/src/windows/misc.py
deleted file mode 100644
index 07c91bbd..00000000
--- a/src/windows/misc.py
+++ /dev/null
@@ -1,60 +0,0 @@
-"""
-Wins that don’t fit any category
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-import curses
-
-from . import Win
-from theming import get_theme, to_curses_attr
-
-class VerticalSeparator(Win):
- """
- Just a one-column window, with just a line in it, that is
- refreshed only on resize, but never on refresh, for efficiency
- """
- def __init__(self):
- Win.__init__(self)
-
- def rewrite_line(self):
- self._win.vline(0, 0, curses.ACS_VLINE, self.height,
- to_curses_attr(get_theme().COLOR_VERTICAL_SEPARATOR))
- self._refresh()
-
- def refresh(self):
- log.debug('Refresh: %s', self.__class__.__name__)
- self.rewrite_line()
-
-
-class SimpleTextWin(Win):
- def __init__(self, text):
- Win.__init__(self)
- self._text = text
- self.built_lines = []
-
- def rebuild_text(self):
- """
- Transform the text in lines than can then be
- displayed without any calculation or anything
- at refresh() time
- It is basically called on each resize
- """
- self.built_lines = []
- for line in self._text.split('\n'):
- while len(line) >= self.width:
- limit = line[:self.width].rfind(' ')
- if limit <= 0:
- limit = self.width
- self.built_lines.append(line[:limit])
- line = line[limit:]
- self.built_lines.append(line)
-
- def refresh(self):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- for y, line in enumerate(self.built_lines):
- self.addstr_colored(line, y, 0)
- self._refresh()
-
diff --git a/src/windows/muc.py b/src/windows/muc.py
deleted file mode 100644
index 84775787..00000000
--- a/src/windows/muc.py
+++ /dev/null
@@ -1,143 +0,0 @@
-"""
-Windows specific to a MUC
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-import curses
-
-from . import Win
-
-import poopt
-from config import config
-from theming import to_curses_attr, get_theme
-
-def userlist_to_cache(userlist):
- result = []
- for user in userlist:
- result.append((user.nick, user.status, user.chatstate, user.affiliation, user.role))
- return result
-
-class UserList(Win):
- def __init__(self):
- Win.__init__(self)
- self.pos = 0
- self.cache = []
-
- def scroll_up(self):
- self.pos += self.height-1
- return True
-
- def scroll_down(self):
- pos = self.pos
- self.pos -= self.height-1
- if self.pos < 0:
- self.pos = 0
- return self.pos != pos
-
- def draw_plus(self, y):
- self.addstr(y, self.width-2, '++', to_curses_attr(get_theme().COLOR_MORE_INDICATOR))
-
-
- def refresh_if_changed(self, users):
- old = self.cache
- new = userlist_to_cache(users[self.pos:self.pos+self.height])
- if len(old) != len(new):
- self.cache = new
- self.refresh(users)
- return
- for i in range(len(old)):
- if old[i] != new[i]:
- self.cache = new
- self.refresh(users)
-
- def refresh(self, users):
- log.debug('Refresh: %s', self.__class__.__name__)
- if config.get('hide_user_list'):
- return # do not refresh if this win is hidden.
- if len(users) < self.height:
- self.pos = 0
- elif self.pos >= len(users) - self.height and self.pos != 0:
- self.pos = len(users) - self.height
- self._win.erase()
- asc_sort = (config.get('user_list_sort').lower() == 'asc')
- if asc_sort:
- y, x = self._win.getmaxyx()
- y -= 1
- else:
- y = 0
-
- for user in users[self.pos:self.pos+self.height]:
- self.draw_role_affiliation(y, user)
- self.draw_status_chatstate(y, user)
- self.addstr(y, 2,
- poopt.cut_by_columns(user.nick, self.width - 2),
- to_curses_attr(user.color))
- if asc_sort:
- y -= 1
- else:
- y += 1
- if y == self.height:
- break
- # draw indicators of position in the list
- if self.pos > 0:
- if asc_sort:
- self.draw_plus(self.height-1)
- else:
- self.draw_plus(0)
- if self.pos + self.height < len(users):
- if asc_sort:
- self.draw_plus(0)
- else:
- self.draw_plus(self.height-1)
- self._refresh()
-
- def draw_role_affiliation(self, y, user):
- theme = get_theme()
- color = theme.color_role(user.role)
- symbol = theme.char_affiliation(user.affiliation)
- self.addstr(y, 1, symbol, to_curses_attr(color))
-
- def draw_status_chatstate(self, y, user):
- show_col = get_theme().color_show(user.show)
- if user.chatstate == 'composing':
- char = get_theme().CHAR_CHATSTATE_COMPOSING
- elif user.chatstate == 'active':
- char = get_theme().CHAR_CHATSTATE_ACTIVE
- elif user.chatstate == 'paused':
- char = get_theme().CHAR_CHATSTATE_PAUSED
- else:
- char = get_theme().CHAR_STATUS
- self.addstr(y, 0, char, to_curses_attr(show_col))
-
- def resize(self, height, width, y, x):
- separator = to_curses_attr(get_theme().COLOR_VERTICAL_SEPARATOR)
- self._resize(height, width, y, x)
- self._win.attron(separator)
- self._win.vline(0, 0, curses.ACS_VLINE, self.height)
- self._win.attroff(separator)
-
-class Topic(Win):
- def __init__(self):
- Win.__init__(self)
- self._message = ''
-
- def refresh(self, topic=None):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- if topic:
- msg = topic[:self.width-1]
- else:
- msg = self._message[:self.width-1]
- self.addstr(0, 0, msg, to_curses_attr(get_theme().COLOR_TOPIC_BAR))
- (y, x) = self._win.getyx()
- remaining_size = self.width - x
- if remaining_size:
- self.addnstr(' '*remaining_size, remaining_size,
- to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self._refresh()
-
- def set_message(self, message):
- self._message = message
-
diff --git a/src/windows/roster_win.py b/src/windows/roster_win.py
deleted file mode 100644
index a2e2badd..00000000
--- a/src/windows/roster_win.py
+++ /dev/null
@@ -1,387 +0,0 @@
-"""
-Windows used with the roster (window displaying the contacts, and the
-one showing detailed info on the current selection)
-"""
-import logging
-log = logging.getLogger(__name__)
-
-from datetime import datetime
-
-from . import Win
-
-import common
-from config import config
-from contact import Contact, Resource
-from roster import RosterGroup
-from theming import get_theme, to_curses_attr
-
-
-class RosterWin(Win):
-
- def __init__(self):
- Win.__init__(self)
- self.pos = 0 # cursor position in the contact list
- self.start_pos = 1 # position of the start of the display
- self.selected_row = None
- self.roster_cache = []
-
- @property
- def roster_len(self):
- return len(self.roster_cache)
-
- def move_cursor_down(self, number=1):
- """
- Return True if we scrolled, False otherwise
- """
- pos = self.pos
- if self.pos < self.roster_len-number:
- self.pos += number
- else:
- self.pos = self.roster_len - 1
- if self.pos >= self.start_pos-1 + self.height-1:
- if number == 1:
- self.scroll_down(8)
- else:
- self.scroll_down(self.pos-self.start_pos - self.height // 2)
- self.update_pos()
- return pos != self.pos
-
- def move_cursor_up(self, number=1):
- """
- Return True if we scrolled, False otherwise
- """
- pos = self.pos
- if self.pos-number >= 0:
- self.pos -= number
- else:
- self.pos = 0
- if self.pos <= self.start_pos:
- if number == 1:
- self.scroll_up(8)
- else:
- self.scroll_up(self.start_pos-self.pos + self.height // 2)
- self.update_pos()
- return pos != self.pos
-
- def update_pos(self):
- if len(self.roster_cache) > self.pos and self.pos >= 0:
- self.selected_row = self.roster_cache[self.pos]
- elif self.roster_cache:
- self.selected_row = self.roster_cache[-1]
-
- def scroll_down(self, number=8):
- pos = self.start_pos
- if self.start_pos + number <= self.roster_len-1:
- self.start_pos += number
- else:
- self.start_pos = self.roster_len-1
- return self.start_pos != pos
-
- def scroll_up(self, number=8):
- pos = self.start_pos
- if self.start_pos - number > 0:
- self.start_pos -= number
- else:
- self.start_pos = 1
- return self.start_pos != pos
-
- def build_roster_cache(self, roster):
- """
- Regenerates the roster cache if needed
- """
- if not roster.needs_rebuild:
- return
- log.debug('The roster has changed, rebuilding the cache…')
- # This is a search
- if roster.contact_filter:
- self.roster_cache = []
- sort = config.get('roster_sort', 'jid:show') or 'jid:show'
- for contact in roster.get_contacts_sorted_filtered(sort):
- self.roster_cache.append(contact)
- else:
- show_offline = config.get('roster_show_offline') or roster.contact_filter
- sort = config.get('roster_sort') or 'jid:show'
- group_sort = config.get('roster_group_sort') or 'name'
- self.roster_cache = []
- # build the cache
- for group in roster.get_groups(group_sort):
- contacts_filtered = group.get_contacts(roster.contact_filter)
- if (not show_offline and group.get_nb_connected_contacts() == 0) or not contacts_filtered:
- continue # Ignore empty groups
- self.roster_cache.append(group)
- if group.folded:
- continue # ignore folded groups
- for contact in group.get_contacts(roster.contact_filter, sort):
- if not show_offline and len(contact) == 0:
- continue # ignore offline contacts
- self.roster_cache.append(contact)
- if not contact.folded(group.name):
- for resource in contact.get_resources():
- self.roster_cache.append(resource)
- roster.last_built = datetime.now()
- if self.selected_row in self.roster_cache:
- if self.pos < self.roster_len and self.roster_cache[self.pos] != self.selected_row:
- self.pos = self.roster_cache.index(self.selected_row)
-
- def refresh(self, roster):
- """
- We display a number of lines from the roster cache
- (and rebuild it if needed)
- """
- log.debug('Refresh: %s', self.__class__.__name__)
- self.build_roster_cache(roster)
- # make sure we are within bounds
- self.move_cursor_up((self.roster_len + self.pos) if self.pos >= self.roster_len else 0)
- if not self.roster_cache:
- self.selected_row = None
- self._win.erase()
- self._win.move(0, 0)
- self.draw_roster_information(roster)
- y = 1
- group = "none"
- # scroll down if needed
- if self.start_pos+self.height <= self.pos+2:
- self.scroll_down(self.pos - self.start_pos - self.height + (self.height//2))
- # draw the roster from the cache
- roster_view = self.roster_cache[self.start_pos-1:self.start_pos+self.height]
-
- options = {
- 'show_roster_sub': config.get('show_roster_subscriptions'),
- 'show_s2s_errors': config.get('show_s2s_errors'),
- 'show_roster_jids': config.get('show_roster_jids')
- }
-
- for item in roster_view:
- draw_selected = False
- if y -2 + self.start_pos == self.pos:
- draw_selected = True
- self.selected_row = item
-
- if isinstance(item, RosterGroup):
- self.draw_group(y, item, draw_selected)
- group = item.name
- elif isinstance(item, Contact):
- self.draw_contact_line(y, item, draw_selected, group, **options)
- elif isinstance(item, Resource):
- self.draw_resource_line(y, item, draw_selected)
-
- y += 1
-
- if self.start_pos > 1:
- self.draw_plus(1)
- if self.start_pos + self.height-2 < self.roster_len:
- self.draw_plus(self.height-1)
- self._refresh()
-
-
- def draw_plus(self, y):
- """
- Draw the indicator that shows that
- the list is longer than what is displayed
- """
- self.addstr(y, self.width-5, '++++', to_curses_attr(get_theme().COLOR_MORE_INDICATOR))
-
- def draw_roster_information(self, roster):
- """
- The header at the top
- """
- self.addstr('Roster: %s/%s contacts' % (
- roster.get_nb_connected_contacts(),
- len(roster)),
- to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
-
- def draw_group(self, y, group, colored):
- """
- Draw a groupname on a line
- """
- if colored:
- self._win.attron(to_curses_attr(get_theme().COLOR_SELECTED_ROW))
- if group.folded:
- self.addstr(y, 0, '[+] ')
- else:
- self.addstr(y, 0, '[-] ')
- contacts = " (%s/%s)" % (group.get_nb_connected_contacts(), len(group))
- self.addstr(y, 4, self.truncate_name(group.name, len(contacts)+4) + contacts)
- if colored:
- self._win.attroff(to_curses_attr(get_theme().COLOR_SELECTED_ROW))
- self.finish_line()
-
- def truncate_name(self, name, added):
- if len(name) + added <= self.width:
- return name
- return name[:self.width - added - 1] + '…'
-
- def draw_contact_line(self, y, contact, colored, group, show_roster_sub=False,
- show_s2s_errors=True, show_roster_jids=False):
- """
- Draw on a line all informations about one contact.
- This is basically the highest priority resource's informations
- Use 'color' to draw the jid/display_name to show what is
- the currently selected contact in the list
- """
-
- theme = get_theme()
- resource = contact.get_highest_priority_resource()
- if not resource:
- # There's no online resource
- presence = 'unavailable'
- nb = ''
- else:
- presence = resource.presence
- nb = ' (%s)' % len(contact)
- color = theme.color_show(presence)
- added = 2 + len(theme.CHAR_STATUS) + len(nb)
-
- self.addstr(y, 0, ' ')
- self.addstr(theme.CHAR_STATUS, to_curses_attr(color))
-
- self.addstr(' ')
- if resource:
- self.addstr('[+] ' if contact.folded(group) else '[-] ')
- added += 4
- if contact.ask:
- added += len(get_theme().CHAR_ROSTER_ASKED)
- if show_s2s_errors and contact.error:
- added += len(get_theme().CHAR_ROSTER_ERROR)
- if contact.tune:
- added += len(get_theme().CHAR_ROSTER_TUNE)
- if contact.mood:
- added += len(get_theme().CHAR_ROSTER_MOOD)
- if contact.activity:
- added += len(get_theme().CHAR_ROSTER_ACTIVITY)
- if contact.gaming:
- added += len(get_theme().CHAR_ROSTER_GAMING)
- if show_roster_sub in ('all', 'incomplete', 'to', 'from', 'both', 'none'):
- added += len(theme.char_subscription(contact.subscription, keep=show_roster_sub))
-
- if not show_roster_jids and contact.name:
- display_name = '%s' % contact.name
- elif contact.name and contact.name != contact.bare_jid:
- display_name = '%s (%s)' % (contact.name, contact.bare_jid)
- else:
- display_name = '%s' % (contact.bare_jid,)
-
- display_name = self.truncate_name(display_name, added) + nb
-
- if colored:
- self.addstr(display_name, to_curses_attr(get_theme().COLOR_SELECTED_ROW))
- else:
- self.addstr(display_name)
-
- if show_roster_sub in ('all', 'incomplete', 'to', 'from', 'both', 'none'):
- self.addstr(theme.char_subscription(contact.subscription, keep=show_roster_sub), to_curses_attr(theme.COLOR_ROSTER_SUBSCRIPTION))
- if contact.ask:
- self.addstr(get_theme().CHAR_ROSTER_ASKED, to_curses_attr(get_theme().COLOR_IMPORTANT_TEXT))
- if show_s2s_errors and contact.error:
- self.addstr(get_theme().CHAR_ROSTER_ERROR, to_curses_attr(get_theme().COLOR_ROSTER_ERROR))
- if contact.tune:
- self.addstr(get_theme().CHAR_ROSTER_TUNE, to_curses_attr(get_theme().COLOR_ROSTER_TUNE))
- if contact.activity:
- self.addstr(get_theme().CHAR_ROSTER_ACTIVITY, to_curses_attr(get_theme().COLOR_ROSTER_ACTIVITY))
- if contact.mood:
- self.addstr(get_theme().CHAR_ROSTER_MOOD, to_curses_attr(get_theme().COLOR_ROSTER_MOOD))
- if contact.gaming:
- self.addstr(get_theme().CHAR_ROSTER_GAMING, to_curses_attr(get_theme().COLOR_ROSTER_GAMING))
- self.finish_line()
-
- def draw_resource_line(self, y, resource, colored):
- """
- Draw a specific resource line
- """
- color = get_theme().color_show(resource.presence)
- self.addstr(y, 4, get_theme().CHAR_STATUS, to_curses_attr(color))
- if colored:
- self.addstr(y, 6, self.truncate_name(str(resource.jid), 6), to_curses_attr(get_theme().COLOR_SELECTED_ROW))
- else:
- self.addstr(y, 6, self.truncate_name(str(resource.jid), 6))
- self.finish_line()
-
- def get_selected_row(self):
- if self.pos >= len(self.roster_cache):
- return self.selected_row
- if len(self.roster_cache) > 0:
- self.selected_row = self.roster_cache[self.pos]
- return self.roster_cache[self.pos]
- return None
-
-class ContactInfoWin(Win):
- def __init__(self):
- Win.__init__(self)
-
- def draw_contact_info(self, contact):
- """
- draw the contact information
- """
- resource = contact.get_highest_priority_resource()
- if contact:
- jid = contact.bare_jid
- elif resource:
- jid = resource.jid
- else:
- jid = 'example@example.com' # should never happen
- if resource:
- presence = resource.presence
- else:
- presence = 'unavailable'
- i = 0
- self.addstr(0, 0, '%s (%s)'%(jid, presence,), to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
- i += 1
- self.addstr(i, 0, 'Subscription: %s' % (contact.subscription,))
- self.finish_line()
- i += 1
- if contact.ask:
- if contact.ask == 'asked':
- self.addstr(i, 0, 'Ask: %s' % (contact.ask,), to_curses_attr(get_theme().COLOR_IMPORTANT_TEXT))
- else:
- self.addstr(i, 0, 'Ask: %s' % (contact.ask,))
- self.finish_line()
- i += 1
- if resource:
- self.addstr(i, 0, 'Status: %s' % (resource.status))
- self.finish_line()
- i += 1
-
- if contact.error:
- self.addstr(i, 0, 'Error: %s' % contact.error, to_curses_attr(get_theme().COLOR_ROSTER_ERROR))
- self.finish_line()
- i += 1
-
- if contact.tune:
- self.addstr(i, 0, 'Tune: %s' % common.format_tune_string(contact.tune), to_curses_attr(get_theme().COLOR_NORMAL_TEXT))
- self.finish_line()
- i += 1
-
- if contact.mood:
- self.addstr(i, 0, 'Mood: %s' % contact.mood, to_curses_attr(get_theme().COLOR_NORMAL_TEXT))
- self.finish_line()
- i += 1
-
- if contact.activity:
- self.addstr(i, 0, 'Activity: %s' % contact.activity, to_curses_attr(get_theme().COLOR_NORMAL_TEXT))
- self.finish_line()
- i += 1
-
- if contact.gaming:
- self.addstr(i, 0, 'Game: %s' % common.format_gaming_string(contact.gaming), to_curses_attr(get_theme().COLOR_NORMAL_TEXT))
- self.finish_line()
- i += 1
-
- def draw_group_info(self, group):
- """
- draw the group information
- """
- self.addstr(0, 0, group.name, to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
- self.finish_line(get_theme().COLOR_INFORMATION_BAR)
-
- def refresh(self, selected_row):
- log.debug('Refresh: %s', self.__class__.__name__)
- self._win.erase()
- if isinstance(selected_row, RosterGroup):
- self.draw_group_info(selected_row)
- elif isinstance(selected_row, Contact):
- self.draw_contact_info(selected_row)
- # elif isinstance(selected_row, Resource):
- # self.draw_contact_info(None, selected_row)
- self._refresh()
diff --git a/src/windows/text_win.py b/src/windows/text_win.py
deleted file mode 100644
index fd1fe546..00000000
--- a/src/windows/text_win.py
+++ /dev/null
@@ -1,597 +0,0 @@
-"""
-TextWin, the window showing the text messages and info messages in poezio.
-Can be locked, scrolled, has a separator, etc…
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-import curses
-from math import ceil, log10
-
-from . import Win
-from . base_wins import FORMAT_CHAR, Line
-from . funcs import truncate_nick, parse_attrs
-
-import poopt
-from config import config
-from theming import to_curses_attr, get_theme, dump_tuple
-
-
-class BaseTextWin(Win):
- def __init__(self, lines_nb_limit=None):
- if lines_nb_limit is None:
- lines_nb_limit = config.get('max_lines_in_memory')
- Win.__init__(self)
- self.lines_nb_limit = lines_nb_limit
- self.pos = 0
- self.built_lines = [] # Each new message is built and kept here.
- # on resize, we rebuild all the messages
-
- self.lock = False
- self.lock_buffer = []
- self.separator_after = None
-
- def toggle_lock(self):
- if self.lock:
- self.release_lock()
- else:
- self.acquire_lock()
- return self.lock
-
- def acquire_lock(self):
- self.lock = True
-
- def release_lock(self):
- for line in self.lock_buffer:
- self.built_lines.append(line)
- self.lock = False
-
- def scroll_up(self, dist=14):
- pos = self.pos
- self.pos += dist
- if self.pos + self.height > len(self.built_lines):
- self.pos = len(self.built_lines) - self.height
- if self.pos < 0:
- self.pos = 0
- return self.pos != pos
-
- def scroll_down(self, dist=14):
- pos = self.pos
- self.pos -= dist
- if self.pos <= 0:
- self.pos = 0
- return self.pos != pos
-
- def build_new_message(self, message, history=None, clean=True, highlight=False, timestamp=False, nick_size=10):
- """
- Take one message, build it and add it to the list
- Return the number of lines that are built for the given
- message.
- """
- lines = self.build_message(message, timestamp=timestamp, nick_size=nick_size)
- if self.lock:
- self.lock_buffer.extend(lines)
- else:
- self.built_lines.extend(lines)
- if not lines or not lines[0]:
- return 0
- if clean:
- while len(self.built_lines) > self.lines_nb_limit:
- self.built_lines.pop(0)
- return len(lines)
-
- def build_message(self, message, timestamp=False, nick_size=10):
- """
- Build a list of lines from a message, without adding it
- to a list
- """
- pass
-
- def refresh(self):
- pass
-
- def write_text(self, y, x, txt):
- """
- write the text of a line.
- """
- self.addstr_colored(txt, y, x)
-
- def write_time(self, time):
- """
- Write the date on the yth line of the window
- """
- if time:
- color = get_theme().COLOR_TIME_STRING
- curses_color = to_curses_attr(color)
- self._win.attron(curses_color)
- self.addstr(time)
- self._win.attroff(curses_color)
- self.addstr(' ')
- return poopt.wcswidth(time) + 1
- return 0
-
- def resize(self, height, width, y, x, room=None):
- if hasattr(self, 'width'):
- old_width = self.width
- else:
- old_width = None
- self._resize(height, width, y, x)
- if room and self.width != old_width:
- self.rebuild_everything(room)
-
- # reposition the scrolling after resize
- # (see #2450)
- buf_size = len(self.built_lines)
- if buf_size - self.pos < self.height:
- self.pos = buf_size - self.height
- if self.pos < 0:
- self.pos = 0
-
- def rebuild_everything(self, room):
- self.built_lines = []
- with_timestamps = config.get('show_timestamps')
- nick_size = config.get('max_nick_length')
- for message in room.messages:
- self.build_new_message(message, clean=False, timestamp=with_timestamps, nick_size=nick_size)
- if self.separator_after is message:
- self.build_new_message(None)
- while len(self.built_lines) > self.lines_nb_limit:
- self.built_lines.pop(0)
-
- def __del__(self):
- log.debug('** TextWin: deleting %s built lines', (len(self.built_lines)))
- del self.built_lines
-
-class TextWin(BaseTextWin):
- def __init__(self, lines_nb_limit=None):
- BaseTextWin.__init__(self, lines_nb_limit)
-
- # the Lines of the highlights in that buffer
- self.highlights = []
- # the current HL position in that list NaN means that we’re not on
- # an hl. -1 is a valid position (it's before the first hl of the
- # list. i.e the separator, in the case where there’s no hl before
- # it.)
- self.hl_pos = float('nan')
-
- # Keep track of the number of hl after the separator.
- # This is useful to make “go to next highlight“ work after a “move to separator”.
- self.nb_of_highlights_after_separator = 0
-
- self.separator_after = None
-
- def next_highlight(self):
- """
- Go to the next highlight in the buffer.
- (depending on which highlight was selected before)
- if the buffer is already positionned on the last, of if there are no
- highlights, scroll to the end of the buffer.
- """
- log.debug('Going to the next highlight…')
- if (not self.highlights or self.hl_pos != self.hl_pos or
- self.hl_pos >= len(self.highlights) - 1):
- self.hl_pos = float('nan')
- self.pos = 0
- return
- hl_size = len(self.highlights) - 1
- if self.hl_pos < hl_size:
- self.hl_pos += 1
- else:
- self.hl_pos = hl_size
- log.debug("self.hl_pos = %s", self.hl_pos)
- hl = self.highlights[self.hl_pos]
- pos = None
- while not pos:
- try:
- pos = self.built_lines.index(hl)
- except ValueError:
- self.highlights = self.highlights[self.hl_pos+1:]
- if not self.highlights:
- self.hl_pos = float('nan')
- self.pos = 0
- return
- self.hl_pos = 0
- hl = self.highlights[0]
- self.pos = len(self.built_lines) - pos - self.height
- if self.pos < 0 or self.pos >= len(self.built_lines):
- self.pos = 0
-
- def previous_highlight(self):
- """
- Go to the previous highlight in the buffer.
- (depending on which highlight was selected before)
- if the buffer is already positionned on the first, or if there are no
- highlights, scroll to the end of the buffer.
- """
- log.debug('Going to the previous highlight…')
- if not self.highlights or self.hl_pos <= 0:
- self.hl_pos = float('nan')
- self.pos = 0
- return
- if self.hl_pos != self.hl_pos:
- self.hl_pos = len(self.highlights) - 1
- else:
- self.hl_pos -= 1
- log.debug("self.hl_pos = %s", self.hl_pos)
- hl = self.highlights[self.hl_pos]
- pos = None
- while not pos:
- try:
- pos = self.built_lines.index(hl)
- except ValueError:
- self.highlights = self.highlights[self.hl_pos+1:]
- if not self.highlights:
- self.hl_pos = float('nan')
- self.pos = 0
- return
- self.hl_pos = 0
- hl = self.highlights[0]
- self.pos = len(self.built_lines) - pos - self.height
- if self.pos < 0 or self.pos >= len(self.built_lines):
- self.pos = 0
-
- def scroll_to_separator(self):
- """
- Scroll until separator is centered. If no separator is
- present, scroll at the top of the window
- """
- if None in self.built_lines:
- self.pos = len(self.built_lines) - self.built_lines.index(None) - self.height + 1
- if self.pos < 0:
- self.pos = 0
- else:
- self.pos = len(self.built_lines) - self.height + 1
- # Chose a proper position (not too high)
- self.scroll_up(0)
- # Make “next highlight” work afterwards. This makes it easy to
- # review all the highlights since the separator was placed, in
- # the correct order.
- self.hl_pos = len(self.highlights) - self.nb_of_highlights_after_separator - 1
- log.debug("self.hl_pos = %s", self.hl_pos)
-
- def remove_line_separator(self):
- """
- Remove the line separator
- """
- log.debug('remove_line_separator')
- if None in self.built_lines:
- self.built_lines.remove(None)
- self.separator_after = None
-
- def add_line_separator(self, room=None):
- """
- add a line separator at the end of messages list
- room is a textbuffer that is needed to get the previous message
- (in case of resize)
- """
- if None not in self.built_lines:
- self.built_lines.append(None)
- self.nb_of_highlights_after_separator = 0
- log.debug("Reseting number of highlights after separator")
- if room and room.messages:
- self.separator_after = room.messages[-1]
-
- def build_new_message(self, message, history=None, clean=True, highlight=False, timestamp=False, nick_size=10):
- """
- Take one message, build it and add it to the list
- Return the number of lines that are built for the given
- message.
- """
- lines = self.build_message(message, timestamp=timestamp, nick_size=nick_size)
- if self.lock:
- self.lock_buffer.extend(lines)
- else:
- self.built_lines.extend(lines)
- if not lines or not lines[0]:
- return 0
- if highlight:
- self.highlights.append(lines[0])
- self.nb_of_highlights_after_separator += 1
- log.debug("Number of highlights after separator is now %s",
- self.nb_of_highlights_after_separator)
- if clean:
- while len(self.built_lines) > self.lines_nb_limit:
- self.built_lines.pop(0)
- return len(lines)
-
- def build_message(self, message, timestamp=False, nick_size=10):
- """
- Build a list of lines from a message, without adding it
- to a list
- """
- if message is None: # line separator
- return [None]
- txt = message.txt
- if not txt:
- return []
- if len(message.str_time) > 8:
- default_color = (FORMAT_CHAR + dump_tuple(get_theme().COLOR_LOG_MSG)
- + '}')
- else:
- default_color = None
- ret = []
- nick = truncate_nick(message.nickname, nick_size)
- offset = 0
- if message.ack:
- if message.ack > 0:
- offset += poopt.wcswidth(get_theme().CHAR_ACK_RECEIVED) + 1
- else:
- offset += poopt.wcswidth(get_theme().CHAR_NACK) + 1
- if nick:
- offset += poopt.wcswidth(nick) + 2 # + nick + '> ' length
- if message.revisions > 0:
- offset += ceil(log10(message.revisions + 1))
- if message.me:
- offset += 1 # '* ' before and ' ' after
- if timestamp:
- if message.str_time:
- offset += 1 + len(message.str_time)
- if get_theme().CHAR_TIME_LEFT and message.str_time:
- offset += 1
- if get_theme().CHAR_TIME_RIGHT and message.str_time:
- offset += 1
- lines = poopt.cut_text(txt, self.width-offset-1)
- prepend = default_color if default_color else ''
- attrs = []
- for line in lines:
- saved = Line(msg=message, start_pos=line[0], end_pos=line[1], prepend=prepend)
- attrs = parse_attrs(message.txt[line[0]:line[1]], attrs)
- if attrs:
- prepend = FORMAT_CHAR + FORMAT_CHAR.join(attrs)
- else:
- if default_color:
- prepend = default_color
- else:
- prepend = ''
- ret.append(saved)
- return ret
-
- def refresh(self):
- log.debug('Refresh: %s', self.__class__.__name__)
- if self.height <= 0:
- return
- if self.pos == 0:
- lines = self.built_lines[-self.height:]
- else:
- lines = self.built_lines[-self.height-self.pos:-self.pos]
- with_timestamps = config.get("show_timestamps")
- nick_size = config.get("max_nick_length")
- self._win.move(0, 0)
- self._win.erase()
- offset = 0
- for y, line in enumerate(lines):
- if line:
- msg = line.msg
- if line.start_pos == 0:
- offset = self.write_pre_msg(msg, with_timestamps, nick_size)
- elif y == 0:
- offset = self.compute_offset(msg, with_timestamps, nick_size)
- self.write_text(y, offset, line.prepend
- + line.msg.txt[line.start_pos:line.end_pos])
- else:
- self.write_line_separator(y)
- if y != self.height-1:
- self.addstr('\n')
- self._win.attrset(0)
- self._refresh()
-
- def compute_offset(self, msg, with_timestamps, nick_size):
- offset = 0
- if with_timestamps and msg.str_time:
- offset += poopt.wcswidth(msg.str_time) + 1
-
- if not msg.nickname: # not a message, nothing to do afterwards
- return offset
-
- nick = truncate_nick(msg.nickname, nick_size)
- offset += poopt.wcswidth(nick)
- if msg.ack:
- if msg.ack > 0:
- offset += poopt.wcswidth(get_theme().CHAR_ACK_RECEIVED) + 1
- else:
- offset += poopt.wcswidth(get_theme().CHAR_NACK) + 1
- if msg.me:
- offset += 3
- else:
- offset += 2
- if msg.revisions:
- offset += ceil(log10(msg.revisions + 1))
- offset += self.write_revisions(msg)
- return offset
-
-
- def write_pre_msg(self, msg, with_timestamps, nick_size):
- offset = 0
- if with_timestamps:
- offset += self.write_time(msg.str_time)
-
- if not msg.nickname: # not a message, nothing to do afterwards
- return offset
-
- nick = truncate_nick(msg.nickname, nick_size)
- offset += poopt.wcswidth(nick)
- if msg.nick_color:
- color = msg.nick_color
- elif msg.user:
- color = msg.user.color
- else:
- color = None
- if msg.ack:
- if msg.ack > 0:
- offset += self.write_ack()
- else:
- offset += self.write_nack()
- if msg.me:
- self._win.attron(to_curses_attr(get_theme().COLOR_ME_MESSAGE))
- self.addstr('* ')
- self.write_nickname(nick, color, msg.highlight)
- offset += self.write_revisions(msg)
- self.addstr(' ')
- offset += 3
- else:
- self.write_nickname(nick, color, msg.highlight)
- offset += self.write_revisions(msg)
- self.addstr('> ')
- offset += 2
- return offset
-
- def write_revisions(self, msg):
- if msg.revisions:
- self._win.attron(to_curses_attr(get_theme().COLOR_REVISIONS_MESSAGE))
- self.addstr('%d' % msg.revisions)
- self._win.attrset(0)
- return ceil(log10(msg.revisions + 1))
- return 0
-
- def write_line_separator(self, y):
- char = get_theme().CHAR_NEW_TEXT_SEPARATOR
- self.addnstr(y, 0,
- char * (self.width // len(char) - 1),
- self.width,
- to_curses_attr(get_theme().COLOR_NEW_TEXT_SEPARATOR))
-
- def write_ack(self):
- color = get_theme().COLOR_CHAR_ACK
- self._win.attron(to_curses_attr(color))
- self.addstr(get_theme().CHAR_ACK_RECEIVED)
- self._win.attroff(to_curses_attr(color))
- self.addstr(' ')
- return poopt.wcswidth(get_theme().CHAR_ACK_RECEIVED) + 1
-
- def write_nack(self):
- color = get_theme().COLOR_CHAR_NACK
- self._win.attron(to_curses_attr(color))
- self.addstr(get_theme().CHAR_NACK)
- self._win.attroff(to_curses_attr(color))
- self.addstr(' ')
- return poopt.wcswidth(get_theme().CHAR_NACK) + 1
-
- def write_nickname(self, nickname, color, highlight=False):
- """
- Write the nickname, using the user's color
- and return the number of written characters
- """
- if not nickname:
- return
- if highlight:
- hl_color = get_theme().COLOR_HIGHLIGHT_NICK
- if hl_color == "reverse":
- self._win.attron(curses.A_REVERSE)
- else:
- color = hl_color
- if color:
- self._win.attron(to_curses_attr(color))
- self.addstr(nickname)
- if color:
- self._win.attroff(to_curses_attr(color))
- if highlight and hl_color == "reverse":
- self._win.attroff(curses.A_REVERSE)
-
- def modify_message(self, old_id, message):
- """
- Find a message, and replace it with a new one
- (instead of rebuilding everything in order to correct a message)
- """
- with_timestamps = config.get('show_timestamps')
- nick_size = config.get('max_nick_length')
- for i in range(len(self.built_lines)-1, -1, -1):
- if self.built_lines[i] and self.built_lines[i].msg.identifier == old_id:
- index = i
- while index >= 0 and self.built_lines[index] and self.built_lines[index].msg.identifier == old_id:
- self.built_lines.pop(index)
- index -= 1
- index += 1
- lines = self.build_message(message, timestamp=with_timestamps, nick_size=nick_size)
- for line in lines:
- self.built_lines.insert(index, line)
- index += 1
- break
-
- def __del__(self):
- log.debug('** TextWin: deleting %s built lines', (len(self.built_lines)))
- del self.built_lines
-
-class XMLTextWin(BaseTextWin):
- def __init__(self):
- BaseTextWin.__init__(self)
-
- def refresh(self):
- log.debug('Refresh: %s', self.__class__.__name__)
- theme = get_theme()
- if self.height <= 0:
- return
- if self.pos == 0:
- lines = self.built_lines[-self.height:]
- else:
- lines = self.built_lines[-self.height-self.pos:-self.pos]
- self._win.move(0, 0)
- self._win.erase()
- for y, line in enumerate(lines):
- if line:
- msg = line.msg
- if line.start_pos == 0:
- if msg.nickname == theme.CHAR_XML_OUT:
- color = theme.COLOR_XML_OUT
- elif msg.nickname == theme.CHAR_XML_IN:
- color = theme.COLOR_XML_IN
- self.write_time(msg.str_time)
- self.write_prefix(msg.nickname, color)
- self.addstr(' ')
- if y != self.height-1:
- self.addstr('\n')
- self._win.attrset(0)
- for y, line in enumerate(lines):
- offset = 0
- # Offset for the timestamp (if any) plus a space after it
- offset += len(line.msg.str_time)
- # space
- offset += 1
-
- # Offset for the prefix
- offset += poopt.wcswidth(truncate_nick(line.msg.nickname))
- # space
- offset += 1
-
- self.write_text(y, offset, line.prepend
- + line.msg.txt[line.start_pos:line.end_pos])
- if y != self.height-1:
- self.addstr('\n')
- self._win.attrset(0)
- self._refresh()
-
- def build_message(self, message, timestamp=False, nick_size=10):
- txt = message.txt
- ret = []
- default_color = None
- nick = truncate_nick(message.nickname, nick_size)
- offset = 0
- if nick:
- offset += poopt.wcswidth(nick) + 1 # + nick + ' ' length
- if message.str_time:
- offset += 1 + len(message.str_time)
- if get_theme().CHAR_TIME_LEFT and message.str_time:
- offset += 1
- if get_theme().CHAR_TIME_RIGHT and message.str_time:
- offset += 1
- lines = poopt.cut_text(txt, self.width-offset-1)
- prepend = default_color if default_color else ''
- attrs = []
- for line in lines:
- saved = Line(msg=message, start_pos=line[0], end_pos=line[1], prepend=prepend)
- attrs = parse_attrs(message.txt[line[0]:line[1]], attrs)
- if attrs:
- prepend = FORMAT_CHAR + FORMAT_CHAR.join(attrs)
- else:
- if default_color:
- prepend = default_color
- else:
- prepend = ''
- ret.append(saved)
- return ret
-
- def write_prefix(self, nickname, color):
- self._win.attron(to_curses_attr(color))
- self.addstr(truncate_nick(nickname))
- self._win.attroff(to_curses_attr(color))
-