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-rw-r--r--src/core.py42
-rw-r--r--src/tab.py119
-rw-r--r--src/window.py298
3 files changed, 256 insertions, 203 deletions
diff --git a/src/core.py b/src/core.py
index e41df02b..40d727b4 100644
--- a/src/core.py
+++ b/src/core.py
@@ -155,7 +155,6 @@ class Core(object):
self.xmpp.add_event_handler("roster_update", self.on_roster_update)
self.xmpp.add_event_handler("changed_status", self.on_presence)
- # self.__debug_fill_roster()
def grow_information_win(self):
"""
@@ -486,13 +485,10 @@ class Core(object):
"""
"""
jid = presence['from']
- log.debug('Presence Received: %s\n' % presence)
contact = roster.get_contact_by_jid(jid.bare)
- log.debug('Contact: %s\n' % contact)
if not contact:
return
resource = contact.get_resource_by_fulljid(jid.full)
- log.debug('Resource: %s\n' % resource)
if not resource:
return
status = presence['type']
@@ -504,34 +500,6 @@ class Core(object):
if isinstance(self.current_tab(), RosterInfoTab):
self.refresh_window()
- def __debug_fill_roster(self):
- for i in range(10):
- jid = 'contact%s@fion%s.org'%(i,i)
- contact = Contact(jid)
- contact.set_ask('wat')
- contact.set_subscription('both')
- roster.add_contact(contact, jid)
- contact.set_name('%s %s fion'%(i,i))
- roster.edit_groups_of_contact(contact, ['hello'])
- for i in range(10):
- jid = 'test%s@bernard%s.org'%(i,i)
- contact = Contact(jid)
- contact.set_ask('wat')
- contact.set_subscription('both')
- roster.add_contact(contact, jid)
- contact.set_name('%s test'%(i))
- roster.edit_groups_of_contact(contact, ['hello'])
- for i in range(10):
- jid = 'pouet@top%s.org'%(i)
- contact = Contact(jid)
- contact.set_ask('wat')
- contact.set_subscription('both')
- roster.add_contact(contact, jid)
- contact.set_name('%s oula'%(i))
- roster.edit_groups_of_contact(contact, ['hello'])
- if isinstance(self.current_tab(), RosterInfoTab):
- self.refresh_window()
-
def on_roster_update(self, iq):
"""
A subscription changed, or we received a roster item
@@ -1374,20 +1342,13 @@ class Core(object):
if not key:
return
res = self.current_tab().on_input(key)
- if not res:
- return
- if key in ('^J', '\n') and isinstance(res, str):
- self.execute(res)
- else :
- # we did "enter" with an empty input in the roster
- self.on_roster_enter_key(res)
+ self.refresh_window()
def on_roster_enter_key(self, roster_row):
"""
when enter is pressed on the roster window
"""
if isinstance(roster_row, Contact):
- # roster_row.toggle_folded()
if not self.get_conversation_by_jid(roster_row.get_bare_jid()):
self.open_conversation_window(roster_row.get_bare_jid())
else:
@@ -1427,7 +1388,6 @@ class Core(object):
muc.send_private_message(self.xmpp, self.current_tab().get_name(), line)
if isinstance(self.current_tab(), PrivateTab) or\
isinstance(self.current_tab(), ConversationTab):
- log.debug('ALLO ICI\n\n')
self.add_message_to_text_buffer(self.current_tab().get_room(), line, None, self.own_nick)
elif isinstance(self.current_tab(), MucTab):
muc.send_groupchat_message(self.xmpp, self.current_tab().get_name(), line)
diff --git a/src/tab.py b/src/tab.py
index 01ffeb42..5086735b 100644
--- a/src/tab.py
+++ b/src/tab.py
@@ -216,7 +216,7 @@ class MucTab(Tab):
self.info_header = window.MucInfoWin(1, (self.width//10)*9, self.height-3-self.core.information_win_size, 0, stdscr, self.visible)
self.info_win = window.TextWin(self.core.information_win_size, (self.width//10)*9, self.height-2-self.core.information_win_size, 0, stdscr, self.visible)
self.tab_win = window.GlobalInfoBar(1, self.width, self.height-2, 0, stdscr, self.visible)
- self.input = window.Input(1, self.width, self.height-1, 0, stdscr, self.visible)
+ self.input = window.MessageInput(1, self.width, self.height-1, 0, stdscr, self.visible)
def resize(self, stdscr):
"""
@@ -244,14 +244,17 @@ class MucTab(Tab):
self.input.refresh()
def on_input(self, key):
- self.key_func = {
+ key_func = {
"\t": self.completion,
"^I": self.completion,
"M-i": self.completion,
"KEY_BTAB": self.last_words_completion,
+ "^J": self.on_enter,
+ "^M": self.on_enter,
+ "\n": self.on_enter
}
- if key in self.key_func:
- return self.key_func[key]()
+ if key in key_func:
+ return key_func[key]()
return self.input.do_command(key)
def completion(self):
@@ -271,7 +274,6 @@ class MucTab(Tab):
for msg in self._room.messages[:-40:-1]:
if not msg:
continue
- log.debug('line: %s\n'%msg)
for char in char_we_dont_want:
msg.txt = msg.txt.replace(char, ' ')
for word in msg.txt.split():
@@ -279,6 +281,12 @@ class MucTab(Tab):
words.append(word)
self.input.auto_completion(words, False)
+ def on_enter(self):
+ """
+ When enter is pressed, send the message to the Muc
+ """
+ self.core.execute(self.input.key_enter())
+
def get_color_state(self):
return self._room.color_state
@@ -313,7 +321,7 @@ class MucTab(Tab):
self.info_win.resize(self.core.information_win_size, (self.width//10)*9, self.height-2-self.core.information_win_size, 0, stdscr, self.visible)
def just_before_refresh(self):
- self.input.move_cursor_to_pos()
+ return
def on_close(self):
return
@@ -329,7 +337,7 @@ class PrivateTab(Tab):
self.info_header = window.PrivateInfoWin(1, self.width, self.height-3-self.core.information_win_size, 0, stdscr, self.visible)
self.info_win = window.TextWin(self.core.information_win_size, self.width, self.height-2-self.core.information_win_size, 0, stdscr, self.visible)
self.tab_win = window.GlobalInfoBar(1, self.width, self.height-2, 0, stdscr, self.visible)
- self.input = window.Input(1, self.width, self.height-1, 0, stdscr, self.visible)
+ self.input = window.MessageInput(1, self.width, self.height-1, 0, stdscr, self.visible)
def resize(self, stdscr):
Tab.resize(self, stdscr)
@@ -359,8 +367,21 @@ class PrivateTab(Tab):
return self._room.name
def on_input(self, key):
+ key_func = {
+ "^J": self.on_enter,
+ "^M": self.on_enter,
+ "\n": self.on_enter
+ }
+ if key in key_func:
+ return key_func[key]()
return self.input.do_command(key)
+ def on_enter(self):
+ """
+ When enter is pressed, send the message to the Muc
+ """
+ self.core.execute(self.input.key_enter())
+
def on_lose_focus(self):
self._room.set_color_state(theme.COLOR_TAB_NORMAL)
self._room.remove_line_separator()
@@ -395,17 +416,6 @@ class RosterInfoTab(Tab):
A tab, splitted in two, containing the roster and infos
"""
def __init__(self, stdscr, core):
- self.single_key_commands = {
- "^J": self.on_enter,
- "^M": self.on_enter,
- "\n": self.on_enter,
- ' ': self.on_space,
- "/": self.on_slash,
- "KEY_UP": self.move_cursor_up,
- "KEY_DOWN": self.move_cursor_down,
- "o": self.toggle_offline_show,
- "^F": self.start_search,
- }
Tab.__init__(self, stdscr, core)
self.name = "Roster"
roster_width = self.width//2
@@ -415,7 +425,8 @@ class RosterInfoTab(Tab):
self.info_win = window.TextWin(self.height-2, info_width, 0, roster_width+1, stdscr, self.visible)
self.roster_win = window.RosterWin(self.height-2-3, roster_width, 0, 0, stdscr, self.visible)
self.contact_info_win = window.ContactInfoWin(3, roster_width, self.height-2-3, 0, stdscr, self.visible)
- self.input = window.Input(1, self.width, self.height-1, 0, stdscr, self.visible, False, "Enter commands with “/”. “o”: toggle offline show")
+ self.default_help_message = window.HelpText(1, self.width, self.height-1, 0, stdscr, self.visible, "Enter commands with “/”. “o”: toggle offline show")
+ self.input = self.default_help_message
self.set_color_state(theme.COLOR_TAB_NORMAL)
def resize(self, stdscr):
@@ -447,19 +458,22 @@ class RosterInfoTab(Tab):
self._color_state = color
def on_input(self, key):
- if self.input.input_mode:
- ret = self.input.do_command(key)
- roster._contact_filter = (jid_and_name_match, self.input.text)
- # if the input is empty, go back to command mode
- if self.input.is_empty() and not self.input._instructions:
- self.input.input_mode = False
- curses.curs_set(0)
- self.input.rewrite_text()
- if self.input._instructions:
- return True
- return ret
- if key in self.single_key_commands:
- return self.single_key_commands[key]()
+ key_commands = {
+ "^J": self.on_enter,
+ "^M": self.on_enter,
+ "\n": self.on_enter,
+ ' ': self.on_space,
+ "/": self.on_slash,
+ "KEY_UP": self.move_cursor_up,
+ "KEY_DOWN": self.move_cursor_down,
+ "o": self.toggle_offline_show,
+ "^F": self.start_search,
+ }
+ res = self.input.do_command(key)
+ if res:
+ return res
+ if key in key_commands:
+ return key_commands[key]()
def toggle_offline_show(self):
"""
@@ -476,9 +490,19 @@ class RosterInfoTab(Tab):
"""
'/' is pressed, we enter "input mode"
"""
- self.input.input_mode = True
curses.curs_set(1)
- self.on_input("/") # we add the slash
+ self.input = window.CommandInput(1, self.width, self.height-1, 0, self.default_help_message, self.visible, "", self.reset_help_message, self.execute_slash_command)
+ self.input.do_command("/") # we add the slash
+
+ def reset_help_message(self, _=None):
+ curses.curs_set(0)
+ self.input = self.default_help_message
+ return True
+
+ def execute_slash_command(self, txt):
+ if txt.startswith('/'):
+ self.core.execute(txt)
+ return self.reset_help_message()
def on_lose_focus(self):
self._color_state = theme.COLOR_TAB_NORMAL
@@ -518,6 +542,7 @@ class RosterInfoTab(Tab):
def on_enter(self):
selected_row = self.roster_win.get_selected_row()
+ self.core.on_roster_enter_key(selected_row)
return selected_row
def start_search(self):
@@ -526,15 +551,17 @@ class RosterInfoTab(Tab):
in it.
"""
curses.curs_set(1)
- roster._contact_filter = (jid_and_name_match, self.input.text)
- self.input.input_mode = True
- self.input.start_command(self.on_search_terminate, self.on_search_terminate, '[search]')
+ self.input = window.CommandInput(1, self.width, self.height-1, 0, self.default_help_message, self.visible, "[Search]", self.on_search_terminate, self.on_search_terminate, self.set_roster_filter)
return True
+ def set_roster_filter(self, txt):
+ roster._contact_filter = (jid_and_name_match, txt)
+
def on_search_terminate(self, txt):
curses.curs_set(0)
roster._contact_filter = None
- return True
+ self.reset_help_message()
+ return False
def just_before_refresh(self):
return
@@ -556,7 +583,7 @@ class ConversationTab(Tab):
self.info_header = window.ConversationInfoWin(1, self.width, self.height-3-self.core.information_win_size, 0, stdscr, self.visible)
self.info_win = window.TextWin(self.core.information_win_size, self.width, self.height-2-self.core.information_win_size, 0, stdscr, self.visible)
self.tab_win = window.GlobalInfoBar(1, self.width, self.height-2, 0, stdscr, self.visible)
- self.input = window.Input(1, self.width, self.height-1, 0, stdscr, self.visible)
+ self.input = window.MessageInput(1, self.width, self.height-1, 0, stdscr, self.visible)
def resize(self, stdscr):
Tab.resize(self, stdscr)
@@ -588,8 +615,22 @@ class ConversationTab(Tab):
return self._name
def on_input(self, key):
+ key_func = {
+ "^J": self.on_enter,
+ "^M": self.on_enter,
+ "\n": self.on_enter
+ }
+ if key in key_func:
+ return key_func[key]()
return self.input.do_command(key)
+
+ def on_enter(self):
+ """
+ When enter is pressed, send the message to the Muc
+ """
+ self.core.execute(self.input.key_enter())
+
def on_lose_focus(self):
self.set_color_state(theme.COLOR_TAB_NORMAL)
self._text_buffer.remove_line_separator()
diff --git a/src/window.py b/src/window.py
index 88683853..db8d2822 100644
--- a/src/window.py
+++ b/src/window.py
@@ -598,25 +598,54 @@ class TextWin(Win):
self.visible = visible
self._resize(height, width, y, x, stdscr, visible)
+class HelpText(Win):
+ """
+ A buffer just displaying a read-only message.
+ Usually used to replace an Input when the tab is in
+ command mode.
+ """
+ def __init__(self, height, width, y, x, parent_win, visible, text=''):
+ self.visible = visible
+ Win.__init__(self, height, width, y, x, parent_win)
+ self.txt = text
+
+ def resize(self, height, width, y, x, stdscr, visible):
+ self._resize(height, width, y, x, stdscr, visible)
+
+ def refresh(self):
+ if not self.visible:
+ return
+ with g_lock:
+ self._win.erase()
+ self.addstr(0, 0, self.txt[:self.width-1], curses.color_pair(theme.COLOR_INFORMATION_BAR))
+ self.finish_line(theme.COLOR_INFORMATION_BAR)
+ self._refresh()
+
+ def do_command(self, key):
+ return False
+
class Input(Win):
"""
- The line where text is entered
- It can be in input mode or in commmand mode.
- Command mode means that single_key_commands can be entered, handled
- by the Tab object, while this input just displays an help text.
+ 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.
"""
- def __init__(self, height, width, y, x, stdscr, visible, input_mode=True, help_text=''):
+ clipboard = '' # A common clipboard for all the inputs, this makes
+ # it easy cut and paste text between various input
+ def __init__(self, height, width, y, x, stdscr, visible):
self.key_func = {
"KEY_LEFT": self.key_left,
"M-D": self.key_left,
"KEY_RIGHT": self.key_right,
"M-C": self.key_right,
- "KEY_UP": self.key_up,
- "M-A": self.key_up,
"KEY_END": self.key_end,
"KEY_HOME": self.key_home,
- "KEY_DOWN": self.key_down,
- "M-B": self.key_down,
"KEY_DC": self.key_dc,
'^D': self.key_dc,
'M-b': self.jump_word_left,
@@ -629,69 +658,13 @@ class Input(Win):
'M-f': self.jump_word_right,
"KEY_BACKSPACE": self.key_backspace,
'^?': self.key_backspace,
- '^J': self.on_enter,
- '\n': self.on_enter,
}
Win.__init__(self, height, width, y, x, stdscr)
- self.input_mode = input_mode
- self.help_text = help_text # the text displayed in command_mode
self.visible = visible
- self.history = []
self.text = ''
- self.clipboard = None
self.pos = 0 # cursor position
self.line_pos = 0 # position (in self.text) of
- # the first char to display on the screen
- self.histo_pos = 0
- self.hit_list = [] # current possible completion (normal)
- self.last_completion = None # Contains the last nickname completed,
- # if last key was a tab
- # These are used when the user is entering a comand
- self._on_cancel = None
- self._on_terminate = None
- self._instructions = "" # a string displayed before the input, read-only
-
- def on_enter(self):
- """
- Called when Enter is pressed
- """
- if not self._instructions:
- return self.get_text()
- self.on_terminate()
- return True
-
- def start_command(self, on_cancel, on_terminate, instructions):
- """
- Start a command, with an instruction, and two callbacks.
- on_terminate is called when the command is successfull
- on_cancel is called when the command is canceled
- """
- assert isinstance(instructions, str)
- self._on_cancel = on_cancel
- self._on_terminate = on_terminate
- self._instructions = instructions
-
- def cancel_command(self):
- """
- Call it to cancel the current command
- """
- self._on_cancel()
- self._on_cancel = None
- self._on_terminate = None
- self._instructions = ''
- return self.get_text()
-
- def on_terminate(self):
- """
- Call it to terminate the command. Returns the content of the input
- """
- txt = self.get_text()
- self._on_terminate(txt)
- self._on_terminate = None
- self._on_cancel = None
- self._instructions = ''
- return txt
def is_empty(self):
return len(self.text) == 0
@@ -716,6 +689,7 @@ class Input(Win):
diff = self.pos+self.line_pos-previous_space
for i in range(diff):
self.key_left()
+ return True
def jump_word_right(self):
"""
@@ -729,6 +703,7 @@ class Input(Win):
diff = next_space - (self.pos+self.line_pos)
for i in range(diff):
self.key_right()
+ return True
def delete_word(self):
"""
@@ -743,6 +718,7 @@ class Input(Win):
for i in range(diff):
self.key_backspace(False)
self.rewrite_text()
+ return True
def delete_end_of_line(self):
"""
@@ -750,9 +726,10 @@ class Input(Win):
"""
if len(self.text) == self.pos+self.line_pos:
return # nothing to cut
- self.clipboard = self.text[self.pos+self.line_pos:]
+ Input.clipboard = self.text[self.pos+self.line_pos:]
self.text = self.text[:self.pos+self.line_pos]
self.key_end()
+ return True
def delete_begining_of_line(self):
"""
@@ -760,18 +737,20 @@ class Input(Win):
"""
if self.pos+self.line_pos == 0:
return
- self.clipboard = self.text[:self.pos+self.line_pos]
+ Input.clipboard = self.text[:self.pos+self.line_pos]
self.text = self.text[self.pos+self.line_pos:]
self.key_home()
+ return True
def paste_clipboard(self):
"""
Insert what is in the clipboard at the cursor position
"""
- if not self.clipboard or len(self.clipboard) == 0:
+ if not Input.clipboard or len(Input.clipboard) == 0:
return
- for letter in self.clipboard:
+ for letter in Input.clipboard:
self.do_command(letter)
+ return True
def key_dc(self):
"""
@@ -782,36 +761,7 @@ class Input(Win):
return # end of line, nothing to delete
self.text = self.text[:self.pos+self.line_pos]+self.text[self.pos+self.line_pos+1:]
self.rewrite_text()
-
- def key_up(self):
- """
- Get the previous line in the history
- """
- if not len(self.history):
- return
- self._win.erase()
- if self.histo_pos >= 0:
- self.histo_pos -= 1
- self.text = self.history[self.histo_pos+1]
- self.key_end()
-
- def key_down(self):
- """
- Get the next line in the history
- """
- if not len(self.history):
- return
- self.reset_completion()
- if self.histo_pos < len(self.history)-1:
- self.histo_pos += 1
- self.text = self.history[self.histo_pos]
- self.key_end()
- else:
- self.histo_pos = len(self.history)-1
- self.text = ''
- self.pos = 0
- self.line_pos = 0
- self.rewrite_text()
+ return True
def key_home(self):
"""
@@ -821,6 +771,7 @@ class Input(Win):
self.pos = 0
self.line_pos = 0
self.rewrite_text()
+ return True
def key_end(self, reset=False):
"""
@@ -835,6 +786,7 @@ class Input(Win):
self.pos = len(self.text)
self.line_pos = 0
self.rewrite_text()
+ return True
def key_left(self):
"""
@@ -847,6 +799,7 @@ class Input(Win):
elif self.pos >= 1:
self.pos -= 1
self.rewrite_text()
+ return True
def key_right(self):
"""
@@ -860,6 +813,7 @@ class Input(Win):
elif self.pos < len(self.text):
self.pos += 1
self.rewrite_text()
+ return True
def key_backspace(self, reset=True):
"""
@@ -873,6 +827,7 @@ class Input(Win):
self.key_left()
if reset:
self.rewrite_text()
+ return True
def auto_completion(self, user_list, add_after=True):
"""
@@ -885,6 +840,7 @@ class Input(Win):
self.shell_completion(user_list, add_after)
else:
self.normal_completion(user_list, add_after)
+ return True
def reset_completion(self):
"""
@@ -977,7 +933,7 @@ class Input(Win):
if key in self.key_func:
return self.key_func[key]()
if not key or len(key) > 1:
- return # ignore non-handled keyboard shortcuts
+ return False # ignore non-handled keyboard shortcuts
self.reset_completion()
self.text = self.text[:self.pos+self.line_pos]+key+self.text[self.pos+self.line_pos:]
(y, x) = self._win.getyx()
@@ -987,38 +943,22 @@ class Input(Win):
self.pos += 1
if reset:
self.rewrite_text()
+ return True
def get_text(self):
"""
Clear the input and return the text entered so far
"""
- txt = self.text
- self.text = ''
- self.pos = 0
- self.line_pos = 0
- if len(txt) != 0:
- self.history.append(txt)
- self.histo_pos = len(self.history)-1
- self.rewrite_text()
- return txt
+ return self.text
def rewrite_text(self):
"""
Refresh the line onscreen, from the pos and pos_line
"""
with g_lock:
- self.clear_text()
- if self.input_mode:
- self.addstr(self._instructions, curses.color_pair(theme.COLOR_INFORMATION_BAR))
- if self._instructions:
- self.addstr(' ')
- self.addstr(self.text[self.line_pos:self.line_pos+self.width-1])
- else:
- self.addstr(self.help_text, curses.color_pair(theme.COLOR_INFORMATION_BAR))
- self.finish_line(theme.COLOR_INFORMATION_BAR)
+ self._win.erase()
+ self.addstr(self.text[self.line_pos:self.line_pos+self.width-1])
cursor_pos = self.pos
- if self._instructions:
- cursor_pos += 1 + len(self._instructions)
self.addstr(0, cursor_pos, '') # WTF, this works but .move() doesn't…
self._refresh()
@@ -1028,13 +968,125 @@ class Input(Win):
self.rewrite_text()
def clear_text(self):
+ self.text = ''
+ self.pos = 0
+ self.line_pos = 0
+ self.rewrite_text()
+
+class MessageInput(Input):
+ """
+ The input featuring history and that is being used in
+ Conversation, Muc and Private tabs
+ """
+ history = list() # The history is common to all MessageInput
+
+ def __init__(self, height, width, y, x, stdscr, visible):
+ Input.__init__(self, height, width, y, x, stdscr, visible)
+ self.histo_pos = 0
+ 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
+
+ def key_up(self):
+ """
+ Get the previous line in the history
+ """
+ if not len(MessageInput.history):
+ return
+ self.reset_completion()
self._win.erase()
+ if self.histo_pos >= 0:
+ self.histo_pos -= 1
+ self.text = MessageInput.history[self.histo_pos+1]
+ self.key_end()
+
+ def key_down(self):
+ """
+ Get the next line in the history
+ """
+ if not len(MessageInput.history):
+ return
+ self.reset_completion()
+ if self.histo_pos < len(MessageInput.history)-1:
+ self.histo_pos += 1
+ self.text = self.history[self.histo_pos]
+ self.key_end()
+ else:
+ self.histo_pos = len(MessageInput.history)-1
+ self.text = ''
+ self.pos = 0
+ self.line_pos = 0
+ self.rewrite_text()
+
+ def key_enter(self):
+ txt = self.get_text()
+ if len(txt) != 0:
+ self.history.append(txt)
+ self.histo_pos = len(self.history)-1
+ self.clear_text()
+ return txt
- def move_cursor_to_pos(self):
+class CommandInput(Input):
+ """
+ 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
+ """
+ def __init__(self, height, width, y, x, stdscr, visible,
+ help_message, on_abort, on_success, on_input=None):
+ Input.__init__(self, height, width, y, x, stdscr, visible)
+ self.on_abort = on_abort
+ self.on_success = on_success
+ self.on_input = on_input
+ self.help_message = help_message
+ self.key_func['^J'] = self.success
+ self.key_func['^M'] = self.success
+ self.key_func['\n'] = self.success
+ self.key_func['^G'] = self.abort
+
+ def do_command(self, key):
+ res = Input.do_command(self, key)
+ if self.on_input:
+ self.on_input(self.get_text())
+ log.debug('do_command returns : %s\n' % res)
+ return res
+
+ def success(self):
+ """
+ call the success callback, passing the text as argument
+ """
+ self.on_input = None
+ log.debug('before on_success')
+ res = self.on_success(self.get_text())
+ log.debug('after on_success, res: %s'%res)
+ 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 rewrite_text(self):
"""
- move the cursor at the current pos
+ Rewrite the text just like a normal input, but with the instruction
+ on the left
"""
- return
+ with g_lock:
+ self._win.erase()
+ self.addstr(self.help_message, curses.color_pair(theme.COLOR_INFORMATION_BAR))
+ cursor_pos = self.pos + len(self.help_message)
+ if len(self.help_message):
+ self.addstr(' ')
+ cursor_pos += 1
+ self.addstr(self.text[self.line_pos:self.line_pos+self.width-1])
+ self.addstr(0, cursor_pos, '') # WTF, this works but .move() doesn't…
+ self._refresh()
class VerticalSeparator(Win):
"""