From f7a5847f75f4cd2171f9b1ddf5bf2320af0411c1 Mon Sep 17 00:00:00 2001
From: Florent Le Coz <louiz@louiz.org>
Date: Thu, 1 May 2014 05:24:50 +0200
Subject: Move data_forms in the tabs directory

---
 src/data_forms.py | 526 ------------------------------------------------------
 1 file changed, 526 deletions(-)
 delete mode 100644 src/data_forms.py

(limited to 'src/data_forms.py')

diff --git a/src/data_forms.py b/src/data_forms.py
deleted file mode 100644
index 8de05bbd..00000000
--- a/src/data_forms.py
+++ /dev/null
@@ -1,526 +0,0 @@
-# Copyright 2010-2011 Florent Le Coz <louiz@louiz.org>
-#
-# This file is part of Poezio.
-#
-# Poezio is free software: you can redistribute it and/or modify
-# it under the terms of the zlib license. See the COPYING file.
-
-"""
-Defines the data-forms Tab and all the Windows for it.
-"""
-
-import logging
-log = logging.getLogger(__name__)
-
-from windows import g_lock
-import windows
-from tabs import Tab
-from theming import to_curses_attr, get_theme
-
-class DataFormsTab(Tab):
-    """
-    A tab contaning various window type, displaying
-    a form that the user needs to fill.
-    """
-    plugin_commands = {}
-    def __init__(self, form, on_cancel, on_send, kwargs):
-        Tab.__init__(self)
-        self._form = form
-        self._on_cancel = on_cancel
-        self._on_send = on_send
-        self._kwargs = kwargs
-        self.fields = []
-        for field in self._form:
-            self.fields.append(field)
-        self.topic_win = windows.Topic()
-        self.form_win = FormWin(form, self.height-4, self.width, 1, 0)
-        self.help_win = windows.HelpText("Ctrl+Y: send form, Ctrl+G: cancel")
-        self.help_win_dyn = windows.HelpText()
-        self.key_func['KEY_UP'] = self.form_win.go_to_previous_input
-        self.key_func['KEY_DOWN'] = self.form_win.go_to_next_input
-        self.key_func['^G'] = self.on_cancel
-        self.key_func['^Y'] = self.on_send
-        self.resize()
-        self.update_commands()
-
-    def on_cancel(self):
-        self._on_cancel(self._form)
-        return True
-
-    def on_send(self):
-        self._form.reply()
-        self.form_win.reply()
-        self._on_send(self._form)
-        return True
-
-    def on_input(self, key, raw=False):
-        if key in self.key_func:
-            res = self.key_func[key]()
-            if res:
-                return res
-            self.help_win_dyn.refresh(self.form_win.get_help_message())
-            self.form_win.refresh_current_input()
-        else:
-            self.form_win.on_input(key)
-
-    def resize(self):
-        self.need_resize = False
-        self.topic_win.resize(1, self.width, 0, 0)
-        self.form_win.resize(self.height-3 - Tab.tab_win_height(), self.width, 1, 0)
-        self.help_win.resize(1, self.width, self.height-1, 0)
-        self.help_win_dyn.resize(1, self.width, self.height-2 - Tab.tab_win_height(), 0)
-        self.lines = []
-
-    def refresh(self):
-        if self.need_resize:
-            self.resize()
-        self.topic_win.refresh(self._form['title'])
-        self.refresh_tab_win()
-        self.help_win.refresh()
-        self.help_win_dyn.refresh(self.form_win.get_help_message())
-        self.form_win.refresh()
-
-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(windows.Win):
-    def __init__(self, text):
-        self.text = text
-        self.color = get_theme().COLOR_NORMAL_TEXT
-        windows.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):
-        with g_lock:
-            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, windows.Win):
-    """
-    Used for fields that do not require any input ('fixed')
-    """
-    def __init__(self, field):
-        FieldInput.__init__(self, field)
-        windows.Win.__init__(self)
-
-    def do_command(self):
-        return
-
-    def refresh(self):
-        return
-
-    def is_dummy(self):
-        return True
-
-class BooleanWin(FieldInput, windows.Win):
-    def __init__(self, field):
-        FieldInput.__init__(self, field)
-        windows.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):
-        with g_lock:
-            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, windows.Win):
-    def __init__(self, field):
-        FieldInput.__init__(self, field)
-        windows.Win.__init__(self)
-        self.options = field.getValue()
-        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 = windows.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:
-            with g_lock:
-                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, windows.Win):
-    def __init__(self, field):
-        FieldInput.__init__(self, field)
-        windows.Win.__init__(self)
-        values = field.getValue()
-        self.options = [[option, True if option['value'] in values else False]\
-                            for option in field.getOptions()]
-        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):
-        with g_lock:
-            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, '→')
-            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, windows.Win):
-    def __init__(self, field):
-        FieldInput.__init__(self, field)
-        windows.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):
-        with g_lock:
-            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, '→')
-            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, windows.Input):
-    def __init__(self, field):
-        FieldInput.__init__(self, field)
-        windows.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):
-        with g_lock:
-            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 = windows.Win._tab_win.derwin(height, width, y, x)
-        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
-        if self.current_input >= self.height-2:
-            self.current_input = self.height-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 or self.current_input >= self.height-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
-        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
-        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):
-        with g_lock:
-            self._win.erase()
-            y = 0
-            i = 0
-            for name, field in self._form.getFields().items():
-                if field['type'] == 'hidden':
-                    continue
-                self.inputs[i]['label'].resize(1, self.width//3, y + 1, 0)
-                self.inputs[i]['input'].resize(1, self.width//3, y+1, 2*self.width//3)
-                # TODO: display the field description
-                y += 1
-                i += 1
-                if y >= self.height:
-                    break
-            self._win.refresh()
-        for i, inp in enumerate(self.inputs):
-            if i >= self.height:
-                break
-            inp['label'].refresh()
-            inp['input'].refresh()
-            inp['label'].refresh()
-        if 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.current_input < self.height-1 and self.inputs[self.current_input]['input']:
-            return self.inputs[self.current_input]['input'].get_help_message()
-        return ''
-- 
cgit v1.2.3