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annotate getan/view.py @ 163:1c01c061dfb3

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Add new project mode to display a project tree The project tree is sorted by the key
author Björn Ricks <bjoern.ricks@intevation.de>
date Thu, 06 Dec 2012 14:57:55 +0100
parents 7e6f92773b03
children eead2420b8bc
rev   line source
23
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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1 #!/usr/bin/env python
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2 # -*- coding: utf-8 -*-
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3 #
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4 # (c) 2010 by Ingo Weinzierl <ingo.weinzierl@intevation.de>
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5 # (c) 2012 by Björn Ricks <bjoern.ricks@intevation.de>
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6 #
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7 # This is Free Software licensed under the terms of GPLv3 or later.
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8 # For details see LICENSE coming with the source of 'getan'.
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9 #
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10
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11 import logging
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12 import locale
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14 import urwid
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15 import urwid.raw_display
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16
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17 from getan.resources import gettext as _
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18 from getan.states import *
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19 from getan.utils import short_time, format_datetime, format_time
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21 logger = logging.getLogger()
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23 class ListWidget(urwid.BoxWidget):
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24 def _update_view(self):
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25 logger.debug("ListWidget: update view now.")
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26 if self.size and len(self.rows) > self.size[1]:
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27 start_idx = self.top
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28 end_idx = start_idx + self.size[1] - 6
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29 else:
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30 start_idx = self.top
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31 end_idx = start_idx + len(self.rows)
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32 listbox = urwid.LineBox(urwid.Padding(
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33 urwid.ListBox(urwid.SimpleListWalker(self.rows[start_idx:
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34 end_idx])),
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35 ('fixed left', 1),
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36 ('fixed right', 1)))
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37
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38 self.body = urwid.AttrWrap(listbox, 'body')
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39
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40 self.frame.set_body(self.body)
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41 self.frame.set_footer(self.footer)
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42 self.frame.set_header(self.header)
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44 def update_focus(self, focus, unfocus=-1):
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45 if self.rows:
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46 self.focused = focus
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47 if focus >= 0 and focus <= len(self.rows)-1:
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48 self.rows[focus].focus = True
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49 self.rows[focus].update_w()
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50 if unfocus >= 0:
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51 self.rows[unfocus].focus = False
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52 self.rows[unfocus].update_w()
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53 if self.size:
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54 self.validate_view()
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56 def render(self, size, focus=False):
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57 self.size = size
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58 maxcol, maxrow = size
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59 return self.frame.render((maxcol, maxrow), focus)
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61 def set_footer_text(self, text, attr, edit=False):
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62 if edit:
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63 logger.debug("ListWidget: set footer text (edit) = '%s'" % text)
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64 self.footer = urwid.AttrWrap(urwid.Edit(text),attr)
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65 else:
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66 logger.debug("ListWidget: set footer text = '%s'" % text)
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67 self.footer = urwid.AttrWrap(urwid.Text(text),attr)
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68 self._update_view()
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70 def row_count(self):
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71 if not self.rows:
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72 return 0
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73 return len(self.rows)
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75 def item_in_focus(self):
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76 if self.rows:
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77 return self.rows[self.focused].get_item()
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78 return None
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79
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80 def node_in_focus(self):
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81 if self.rows:
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82 return self.rows[self.focused]
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83 return None
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84
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85 def up(self):
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86 if self.focused > 0:
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87 logger.debug("ListWidget: navigate to upper row.")
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88 self.update_focus(self.focused-1, self.focused)
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89
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90 def down(self):
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91 if self.focused < len(self.rows) - 1:
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92 logger.debug("ListWidget: navigate to lower row.")
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93 self.update_focus(self.focused+1, self.focused)
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94
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95 def validate_view(self):
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96 if self.focused < self.top:
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97 self.top = self.focused
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98 self._update_view()
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99 if self.focused + 8 >= self.top + self.size[1]:
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100 self.top = self.focused - (self.size[1]) + 9
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101 if self.top < 0:
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102 self.top = 0
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103 self._update_view()
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104
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105 def select(self):
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106 if not self.rows:
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107 return None
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108 node = self.rows[self.focused]
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109 logger.debug("ListWidget: select row '%s'" % self.focused)
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110 node.select()
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111 if node.selected:
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112 self.selection.append(node)
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113 else:
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114 if node in self.selection:
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115 self.selection.pop()
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116 logger.debug("ListWidget: all selected rows: %r" % self.selection)
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117 return node
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118
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119 def clear(self):
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120 logger.debug("EntryList: clear focus and selection of all entries.")
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121 for node in self.selection:
135
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122 if node.selected:
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123 node.select()
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124 self.update_focus(-1, self.focused)
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125 self.focused = False
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126
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127
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128 class ProjectNode(urwid.WidgetWrap):
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129 MODES = [
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130 (0, _('Total')),
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131 (1, _('Year')),
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132 (2, _('Month')),
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133 (3, _('Week')),
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134 (4, _('Day'))
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135 ]
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136
157
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137 def __init__(self, proj, mode=3, indent=0):
23
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138 self.selected = False
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139 self.focus = False
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140 self.indent = indent
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141 self.mode = self.MODES[mode]
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142 self.item = proj
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143 w = self.update()
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144 self.__super.__init__(w)
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145 self.update_w()
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146
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147 def update(self):
158
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148 logger.debug("Update ProjectNode '%s'" % self.item.key)
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149 time_str = self._get_formatted_time()
159
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150 description = urwid.Text([' ' * self.indent,
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151 ('project_key', self.item.key),
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152 (' '),
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153 (self.item.desc)])
160
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154 if self._get_time():
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155 time = urwid.Text('%s (%s)' % (self.mode[1], time_str))
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156 else:
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157 time = urwid.Text('')
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158 self.widget = urwid.AttrWrap(urwid.Columns([description, time]),None)
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159 self._w = self.widget
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160 return self._w
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161
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162 def _get_formatted_time(self):
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163 return human_time(self._get_time())
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164
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165 def _get_time(self):
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166 if self.mode == self.MODES[0]:
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167 return self.item.total
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168 if self.mode == self.MODES[1]:
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169 return self.item.year()
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170 if self.mode == self.MODES[2]:
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171 return self.item.month()
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172 if self.mode == self.MODES[3]:
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173 return self.item.week()
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174 if self.mode == self.MODES[4]:
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175 return self.item.day()
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176 return self.item.week()
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177
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178 def get_item(self):
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179 return self.item
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180
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181 def switch_time_mode(self):
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182 tmp = self.mode[0] + 1
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183 if tmp > 4:
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184 self.mode = self.MODES[0]
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185 else:
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186 self.mode = self.MODES[tmp]
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187 self.update()
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188
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189 def update_w(self):
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190 if self.focus:
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191 if self.selected:
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192 self._w.focus_attr = 'selected focus'
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193 self._w.attr = 'selected focus'
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194 else:
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195 self._w.focus_attr = 'focus'
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196 self._w.attr = 'focus'
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197 else:
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198 if self.selected:
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199 self._w.focus_attr = 'selected'
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200 self._w.attr = 'selected'
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201 else:
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202 self._w.focus_attr = 'body'
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203 self._w.attr = 'body'
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204
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205 def select(self):
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206 self.selected = not self.selected
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207 self.update_w()
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208
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209
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210 class ProjectList(ListWidget):
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211
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212 PROJECT_MODES = {
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213 0: "id",
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214 1: "key",
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215 2: "desc",
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216 3: "tree",
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217 }
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218
23
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219 def __init__(self, controller, rows):
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220 self.selection = []
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221 self.focused = 0
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222 self.size = ()
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223 self.top = 0
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224 self.controller = controller
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225 self.project_mode = 0
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226
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227 self.load_rows(rows)
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228 self.header = urwid.LineBox(urwid.AttrWrap(urwid.Text("\n%s\n" %
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229 _('List of registered projects')),'project_header'))
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230 self.footer = urwid.Edit()
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231 self.body = urwid.LineBox(urwid.Padding(urwid.AttrWrap(
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232 self.listbox, 'entries'),('fixed left',1),('fixed right',1)))
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233 self.frame = urwid.Frame(self.body, header=self.header,
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234 footer=self.footer)
23
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235 self.update_focus(self.focused)
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236 self._total_time()
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237
107
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238 def load_rows(self, rows):
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239 self.raw_rows = rows
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240 self.update_rows()
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241
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242 def update_rows(self):
163
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243 if self.project_mode == 3:
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244 self.rows = self.create_project_tree()
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245 else:
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246 self.rows = self.create_project_list()
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247 self.listbox = urwid.ListBox(urwid.SimpleListWalker(self.rows))
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248
163
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249 def create_project_list(self):
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250 return [ProjectNode(x) for x in sorted(self.raw_rows,
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251 key=lambda row: self._get_project_sort_key(row))]
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252
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253 def create_project_tree(self):
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254 # create a simple one child tree until now
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255 # this should be extended and improved in future
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256 nodes = []
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257 keys = []
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258 for proj in sorted(self.raw_rows, key=lambda proj: proj.key):
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259 k = proj.key[0]
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260 if k in keys:
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261 nodes.append(ProjectNode(proj, indent=3))
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262 else:
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263 keys.append(k)
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264 nodes.append(ProjectNode(proj))
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265 return nodes
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266
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267 def _get_project_sort_key(self, proj):
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268 return getattr(proj, self.PROJECT_MODES[self.project_mode])
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269
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270 def _total_time(self):
129
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271 if not self.rows:
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272 return
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273 logger.debug("ProjectList: update projects total time.")
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274 total = 0
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275 for proj in self.rows:
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276 tmp = proj._get_time()
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277 if tmp and type(tmp) == int:
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278 total += tmp
131
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279 self.set_footer_info("All projects: %s %s"
64
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280 % (proj.mode[1], human_time(total)),
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281 "project_footer")
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282
131
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283 def set_footer_info(self, text, attr):
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284 logger.debug("ProjectList: set_footer_info to '%s'" % text)
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285 self._footer_info = (text, attr)
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286 self.set_footer_text(text, attr, False)
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287
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288 def reset_footer(self):
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289 logger.debug("ProjectList: reset_footer to '%s'" % self._footer_info[0])
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290 self.set_footer_text(*self._footer_info)
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291
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292 def update(self):
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293 logger.debug("ProjectList: update focused project row now.")
140
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294 if len(self.rows) > 0:
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295 self.rows[self.focused].update()
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296 self._total_time()
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297 self.controller.view.loop.draw_screen()
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298
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299 def update_all(self):
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300 logger.debug("ProjectList: update all project rows now.")
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301 for proj in self.rows:
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302 proj.update()
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303 self._total_time()
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304 self.controller.view.loop.draw_screen()
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305
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306 def switch_time_mode(self):
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307 logger.debug("ProjectList: switch time mode now.")
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308 for proj in self.rows:
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309 proj.switch_time_mode()
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310 self._total_time()
23
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311 self.controller.view.loop.draw_screen()
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312
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313 def unhandled_keypress(self, key):
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314 logger.debug("ProjectList: unhandled keypress '%r'" % key)
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315
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316 def select_project(self, project):
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317 for proj_node in self.rows:
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1a90a126c415 Bugfix: fixed wrong attribute name while accessing raw projects of a ProjectNode.
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diff changeset
318 if proj_node.item.key == project.key:
23
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319 idx = self.rows.index(proj_node)
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320 self.update_focus(idx, self.focused)
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321 self.focused = idx
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322 self.select()
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323 break
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324
141
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diff changeset
325 def switch_project_order(self):
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diff changeset
326 self.project_mode += 1
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diff changeset
327 if self.project_mode >= len(self.PROJECT_MODES):
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diff changeset
328 self.project_mode = 0
162
7e6f92773b03 Log when switching the project mode
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diff changeset
329 logger.debug("Switching project mode to %s" % self.project_mode)
141
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diff changeset
330 self.update_rows()
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331 self.controller.update_project_list()
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332 self.update_focus(0)
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333
23
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334
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diff changeset
335 class EntryNode(urwid.WidgetWrap):
137
5a4946fd9e6d Update whitespace
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diff changeset
336
23
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337 def __init__(self, entry):
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338 self.selected = False
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339 self.focus = False
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340 self.item = entry
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341 w = self.update()
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342 self.__super.__init__(w)
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343 self.update_w()
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344
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345 def update(self):
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346 logger.debug("EntryNode: update entry '%s'." % self.item.desc)
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diff changeset
347 row = urwid.Text(' %s [%s] %s' \
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348 % (format_datetime(self.item.start),
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349 short_time(self.item.duration().seconds),
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350 self.item.desc), wrap='clip')
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351 self.widget = urwid.AttrWrap(row, None)
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352 self._w = self.widget
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353 self.update_w()
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354 return self._w
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355
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356 def update_w(self):
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357 if self.focus:
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358 if self.selected:
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diff changeset
359 self._w.focus_attr = 'selected focus entry'
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diff changeset
360 self._w.attr = 'selected focus entry'
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parents:
diff changeset
361 else:
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parents:
diff changeset
362 self._w.focus_attr = 'focus entry'
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parents:
diff changeset
363 self._w.attr = 'focus entry'
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
364 else:
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
365 if self.selected:
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
366 self._w.focus_attr = 'selected entry'
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parents:
diff changeset
367 self._w.attr = 'selected entry'
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
368 else:
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
369 self._w.focus_attr = 'entry body'
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parents:
diff changeset
370 self._w.attr = 'entry body'
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parents:
diff changeset
371
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
372 def select(self):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
373 logger.debug("EntryNode: update selection of entry '%s'"
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
374 % self.item.desc)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
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375 self.selected = not self.selected
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parents:
diff changeset
376 self.update_w()
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parents:
diff changeset
377
71
c1664ea5a83b Add get_item method also for EntryNode to be able to receive an entry
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diff changeset
378 def get_item(self):
c1664ea5a83b Add get_item method also for EntryNode to be able to receive an entry
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diff changeset
379 return self.item
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parents: 70
diff changeset
380
23
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381
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parents:
diff changeset
382 class EntryList(ListWidget):
137
5a4946fd9e6d Update whitespace
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diff changeset
383
23
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parents:
diff changeset
384 def __init__(self, rows):
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385 self.selection = []
62
2b600cccf95e Add scrolling in entry list to be able to select all entries
Björn Ricks <bjoern.ricks@intevation.de>
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diff changeset
386 self.top = 0
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diff changeset
387 self.size = ()
23
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388 self.focused = 0
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
389 self.rows = [EntryNode(x) for x in rows]
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
390 listbox = urwid.ListBox(urwid.SimpleListWalker(self.rows))
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Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
391 self.body = urwid.LineBox(urwid.Padding(urwid.AttrWrap(
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
392 listbox, 'entry_body'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
393 ('fixed left', 1), ('fixed right', 1)))
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parents:
diff changeset
394 self.header = urwid.LineBox(urwid.AttrWrap(urwid.Text(
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
395 "\n%s\n"
36
e6f81aa329b1 Introduced i18n support; german and english translation available.
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parents: 34
diff changeset
396 % _('Last entries')),'entry_header'))
23
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parents:
diff changeset
397 self.footer = urwid.AttrWrap(urwid.Text(""), 'entry_footer')
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parents:
diff changeset
398 self.frame = urwid.Frame(self.body, header=self.header,
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
399 footer=self.footer)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
400
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
401 def set_rows(self, rows):
62
2b600cccf95e Add scrolling in entry list to be able to select all entries
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parents: 43
diff changeset
402 if rows:
2b600cccf95e Add scrolling in entry list to be able to select all entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 43
diff changeset
403 self.rows = [EntryNode(x) for x in rows]
2b600cccf95e Add scrolling in entry list to be able to select all entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 43
diff changeset
404 else:
2b600cccf95e Add scrolling in entry list to be able to select all entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 43
diff changeset
405 self.rows = []
23
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parents:
diff changeset
406 self._update_view()
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
407
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
408
132
3b2a64542555 Use new style class for GetanView
Björn Ricks <bjoern.ricks@intevation.de>
parents: 131
diff changeset
409 class GetanView(object):
23
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
410 palette = [
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
411 ('header', 'white', 'dark blue'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
412 ('project_header', 'white', 'dark cyan'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
413 ('entry_header', 'white', 'dark cyan'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
414 ('footer', 'yellow', 'dark blue'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
415 ('entry_footer', 'white', 'dark blue'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
416 ('project_footer', 'white', 'dark blue'),
156
917ebd951741 Add color for the project_key in the project list
Björn Ricks <bjoern.ricks@intevation.de>
parents: 141
diff changeset
417 ('project_key', 'black', 'dark cyan'),
23
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
418 ('body', 'white', 'black'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
419 ('entry body', 'white', 'dark blue'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
420 ('entries', 'white', 'black'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
421 ('entry_body', 'white', 'dark blue'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
422 ('focused entry', 'white', 'dark cyan'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
423 ('selected entry', 'yellow', 'light cyan'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
424 ('selected focus entry', 'yellow', 'dark cyan'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
425 ('info', 'white', 'dark red'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
426 ('focus', 'white', 'dark blue'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
427 ('selected', 'black', 'light green'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
428 ('selected focus', 'yellow', 'dark cyan'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
429 ('question', 'white', 'dark red'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
430 ('running', 'yellow', 'dark green'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
431 ('paused_running', 'white', 'dark red'),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
432 ]
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
433
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
434 def __init__(self, controller, proj_list, entr_list):
43
39d845d3fec4 Fix for #1638
Sascha L. Teichmann <teichmann@intevation.de>
parents: 41
diff changeset
435 encoding = locale.getpreferredencoding()
39d845d3fec4 Fix for #1638
Sascha L. Teichmann <teichmann@intevation.de>
parents: 41
diff changeset
436 urwid.set_encoding(encoding)
39d845d3fec4 Fix for #1638
Sascha L. Teichmann <teichmann@intevation.de>
parents: 41
diff changeset
437 logger.debug("used encoding: %s" % encoding)
23
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
438 self.controller = controller
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
439 self.proj_list = proj_list
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
440 self.entr_list = entr_list
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
441 self.columns = urwid.Columns([
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
442 urwid.Padding(self.proj_list, ('fixed left',0),('fixed right',1)),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
443 self.entr_list], 0)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
444
36
e6f81aa329b1 Introduced i18n support; german and english translation available.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 34
diff changeset
445 self.header = urwid.AttrWrap(urwid.Text('%s\n' % _('.: getan :.')),
e6f81aa329b1 Introduced i18n support; german and english translation available.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 34
diff changeset
446 'header')
e6f81aa329b1 Introduced i18n support; german and english translation available.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 34
diff changeset
447 self.footer = urwid.AttrWrap(urwid.Text(_('Choose a project:')),
23
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
448 'question')
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
449 self.col_list = self.columns.widget_list
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
450 view = urwid.AttrWrap(self.columns, 'body')
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
451 self.view = urwid.Frame(view, header=self.header,footer=self.footer)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
452 self.state = PausedProjectsState(controller, self.proj_list)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
453
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
454 def update_view(self):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
455 logger.debug("GetanView: update view now.")
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
456 view = urwid.AttrWrap(self.columns, 'body')
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
457 self.view.set_body(view)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
458 self.loop.draw_screen()
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
459
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
460 def get_frame(self):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
461 return self.view
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
462
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
463 def set_footer_text(self, text, attr, edit=False):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
464 if edit:
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
465 logger.debug("GetanView: set footer text (edit): '%s'" % text)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
466 self.view.set_footer(urwid.AttrWrap(urwid.Edit(text),attr))
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
467 else:
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
468 logger.debug("GetanView: set footer text: '%s'" % text)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
469 self.view.set_footer(urwid.AttrWrap(urwid.Text(text),attr))
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
470
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
471 def run(self):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
472 self.loop = urwid.MainLoop(self.view, self.palette,
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
473 screen=urwid.raw_display.Screen(),
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
474 unhandled_input=self.controller.unhandled_keypress,
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
475 input_filter=self.controller.input_filter)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
476 self.loop.run()
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
477
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
478 def unhandled_keypress(self, k):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
479 logger.warn("GetanView: unhandled keypress '%r'" % k)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
480
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
481 def exit(self):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
482 logger.info("GetanView: shutdown view.")
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
483 raise urwid.ExitMainLoop()
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