Mercurial > getan > getan

annotate getan/states.py @ 97:99639833968d

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author Björn Ricks <bjoern.ricks@intevation.de>
date Thu, 01 Sep 2011 09:03:32 +0200
parents 8c7e0fd31e88
children 7c3f43bfc0a8
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>
97
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5 # (c) 2011 by Björn Ricks <bjoern.ricks@intevation.de>
23
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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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12 import logging
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13 import signal
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14 from datetime import datetime, timedelta
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15
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e6f81aa329b1 Introduced i18n support; german and english translation available.
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16 from getan.resources import gettext as _
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68cc10d082ab Fix for #1569
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17 from getan.utils import human_time, safe_int
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19 logger = logging.getLogger()
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21 class State(object):
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22 messages = {
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23 }
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25 def __init__(self, controller, view):
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26 self.controller = controller
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27 self.view = view
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29 def msg(self, key):
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30 return self.messages[key]
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32
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33 class ProjectState(State):
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34 def keypress(self, key):
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35 logger.debug("ProjectState: handle key '%r'" % key)
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36 if 'f1' in key:
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37 self.view.switch_time_mode()
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8c7e0fd31e88 Return the current state if F1 is pressed
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38 return self
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39
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40 if 'tab' in key:
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90b61a24742b Don't switch to EntryView if it doesn't contain any row/entry
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41 if not self.controller.entries_view.rows:
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42 return self
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43 self.controller.entries_view.focused = 0
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44 self.controller.entries_view.update_focus(0)
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45 return DefaultEntryListState(self, self.controller,
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46 self.controller.entries_view)
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47
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48 if 'up' in key:
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49 return self.up()
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50
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51 if 'down' in key:
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52 return self.down()
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53
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54 def up(self):
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55 self.view.up()
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56 self.controller.update_entries(self.view.item_in_focus())
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57 return self
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58
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59 def down(self):
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60 self.view.down()
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61 self.controller.update_entries(self.view.item_in_focus())
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62 return self
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64 class PausedProjectsState(ProjectState):
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65 messages = {
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66 'choose_proj': _('Choose a project: '),
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67 }
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69 def keypress(self, key):
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70 logger.debug("PausedProjectsState: handle key '%r'" % key)
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71 ret = super(PausedProjectsState, self).keypress(key)
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72 if ret:
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73 return ret
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75 if 'enter' in key:
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76 return self.select()
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77
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78 if 'insert' in key:
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79 return AddProjectNameState(self.controller, self.view)
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80
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81 if 'esc' in key:
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82 return ExitState(self.controller, self.view)
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83
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84 else:
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85 if len(key) > 0:
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86 select_proj = SelectProjectState(self.controller, self.view, key[0])
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87 return select_proj.check_key()
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88 return self
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91 def select(self):
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92 proj = self.view.item_in_focus()
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93 self.controller.start_project(proj)
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94 return RunningProjectsState(self.controller, self.view, proj)
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95
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96 class SelectProjectState(State):
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97
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98 def __init__(self, controller, view, key):
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99 super(SelectProjectState, self).__init__(controller, view)
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100 self.proj_keys = key
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101 self.set_footer_text()
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102
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103 def reset(self):
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104 self.view.set_footer_text("", "entry_footer")
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105
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106 def set_footer_text(self):
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107 self.view.set_footer_text("Selecting project from key: %s" % self.proj_keys, "running")
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108
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109 def check_key(self):
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110 proj = self.controller.project_by_key(self.proj_keys)
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111 if proj:
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112 self.reset()
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113 self.view.select_project(proj)
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114 self.controller.start_project(self.view.item_in_focus())
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115 self.controller.update_entries(
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116 self.view.item_in_focus())
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117 return RunningProjectsState(self.controller, self.view, proj)
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118 return self
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119
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120
94
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121 def keypress(self, key):
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122 if 'esc' in key:
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123 self.reset()
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124 return PausedProjectsState(self.controller, self.view)
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125
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126 else:
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127 if len(key) > 0:
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128 self.proj_keys += key[0]
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129 self.set_footer_text()
95
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130 return self.check_key()
94
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131 return self
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132
23
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133 class ExitState(ProjectState):
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134 messages = {
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135 'quit' : _(" Really quit? (y/n)"),
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136 'choose': _(" Choose a project:")
23
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137 }
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138
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139 def __init__(self, controller, view):
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140 super(ExitState, self).__init__(controller, view)
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141 self.controller.view.set_footer_text(self.msg('quit'), 'question')
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142
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143 def keypress(self, key):
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144 logger.debug("ExitState: handle key '%r'" % key)
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145 ret = super(ExitState, self).keypress(key)
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146 if ret:
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147 return ret
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148
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149 if 'y' in key or 'Y' in key:
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150 self.controller.exit()
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151
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152 if 'n' in key or 'N' in key:
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153 self.controller.view.set_footer_text(self.msg('choose'), 'question')
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154 return PausedProjectsState(self.controller, self.view)
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155
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156 return self
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157
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158
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159 class RunningProjectsState(ProjectState):
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160 messages = {
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161 'description': _("Enter a description: "),
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162 'add_time' : _("Enter time to add [min]: "),
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163 'min_time' : _("Enter time to subtract [min]: "),
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164 'continue' : _("Press 'Space' to continue."),
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165 'running' : _("Running ( %s ) on '%s'."),
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166 'paused' : _(" Break ( %s )%s."),
23
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167 }
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168
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169 sec = 0
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170 break_start = None
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171
89
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172 def __init__(self, controller, view, project):
23
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173 super(RunningProjectsState, self).__init__(controller, view)
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174 self.project = project
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175 signal.signal(signal.SIGALRM, self.handle_signal)
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176 signal.alarm(1)
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177
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178 def handle_signal(self, signum, frame):
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179 proj = self.project
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180 if not proj: return
23
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181 if not self.break_start:
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182 self.controller.view.set_footer_text(self.msg('running') %
23
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183 (human_time(self.sec),
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184 proj.desc),
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185 'running')
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186 self.controller.view.loop.draw_screen()
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187 self.sec = self.sec + 1
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188 else:
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189 self.view.set_footer_text(
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190 self.msg('paused') %
23
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191 (human_time((datetime.now()-self.break_start).seconds),
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192 self.msg('continue')),
23
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193 'paused_running')
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194 self.controller.view.loop.draw_screen()
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195
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196 signal.signal(signal.SIGALRM, self.handle_signal)
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197 signal.alarm(1)
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198
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199 def keypress(self, key):
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200 logger.debug("RunningProjectsState: handle key '%r'" % key)
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201 ret = super(RunningProjectsState, self).keypress(key)
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202 if ret:
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203 return ret
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204
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205 if 'enter' in key:
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206 return self.stop()
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207 if '+' in key:
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208 self.view.set_footer_text(self.msg('add_time'),
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209 'question', 1)
23
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210 self.view.frame.set_focus('footer')
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211 return AddTimeState(self.controller, self.view, self)
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212 if '-' in key:
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213 self.view.set_footer_text(self.msg('min_time'),
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214 'question', 1)
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215 self.view.frame.set_focus('footer')
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216 return SubtractTimeState(self.controller, self.view, self)
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217 if ' ' in key and not self.break_start:
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218 self.break_start = datetime.now()
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219 return self
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220 if ' ' in key and self.break_start:
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221 self.view._total_time()
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diff changeset
222 proj = self.project
41
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diff changeset
223 if proj:
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diff changeset
224 proj.start += datetime.now() - self.break_start
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225 self.break_start = None
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226 signal.signal(signal.SIGALRM, self.handle_signal)
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227 signal.alarm(1)
23
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228 return self
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229
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230 def stop(self):
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231 signal.alarm(0)
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232 self.view.select()
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233 if self.break_start:
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diff changeset
234 proj = self.project
42
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235 if proj: proj.start += datetime.now() - self.break_start
23
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236 self.controller.view.set_footer_text(self.msg('description'),'question',1)
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237 self.controller.view.get_frame().set_focus('footer')
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238 return DescriptionProjectsState(
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239 self.controller, self.view, self,
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240 self.controller.view.get_frame().get_footer())
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241
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242
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243 class HandleUserInputState(State):
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244 def __init__(self, controller, view, state, footer):
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245 self.controller = controller
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246 self.view = view
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247 self.state = state
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248 self.footer = footer
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249
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250 def keypress(self, key):
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251 logger.debug("HandleUserInputState: handle key '%r'" % key)
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252 pos = self.footer.edit_pos
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253
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254 if 'esc' in key:
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255 return self.exit()
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256 elif 'enter' in key:
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257 return self.enter()
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258 elif 'left' in key:
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259 self.footer.set_edit_pos(pos-1)
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260 elif 'right' in key:
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261 self.footer.set_edit_pos(pos+1)
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262 elif 'backspace' in key:
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263 text = self.footer.edit_text
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264 self.footer.set_edit_text(
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265 '%s%s' % (text[0:pos-1], text[pos:len(text)]))
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266 self.footer.set_edit_pos(pos-1)
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267 elif 'delete' in key:
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268 text = self.footer.edit_text
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269 self.footer.set_edit_text(
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270 '%s%s' % (text[0:pos], text[pos+1:len(text)]))
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271 self.footer.set_edit_pos(pos)
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272 elif len(key) >= 1 and len(key[0]) == 1:
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273 return self.insert(key)
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274 return self
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275
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276 def enter(self):
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277 raise Exception("Not implemented")
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278
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279 def exit(self):
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280 return self.state
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281
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282 def insert(self, key):
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283 logger.debug("Enter key: %r" % key)
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284 self.footer.insert_text(key[0])
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285 return self
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286
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287
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288 class BaseTimeState(HandleUserInputState):
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289 def __init__(self, controller, view, running_state):
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290 super(BaseTimeState, self).__init__(controller, view, running_state,
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291 view.frame.get_footer())
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292 self.project = running_state.project
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293
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294 def exit(self):
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295 self.view._total_time()
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296 return self.state
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297
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298 def insert(self, key):
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299 if key[0] in ['0','1','2','3','4','5','6','7','8','9']:
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300 self.footer.insert_text(key[0])
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301 else:
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302 logger.debug("BaseTimeState: invalid character for "\
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303 "adding/subtracting time: '%r'" % key)
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304 return self
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305
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306
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307 class AddTimeState(BaseTimeState):
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308 def enter(self):
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309 minutes = safe_int(self.view.frame.get_footer().get_edit_text())
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310 project = self.project
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311 project.start -= timedelta(minutes=minutes)
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312 self.state.sec += minutes * 60
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313 logger.info("AddTimeState: add %d minutes to project '%s'"
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314 % (minutes, project.desc))
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315 self.view._total_time()
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316 return self.state
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317
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318
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319 class SubtractTimeState(BaseTimeState):
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320 def enter(self):
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321 minutes = safe_int(self.view.frame.get_footer().get_edit_text())
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322 sec = minutes * 60
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323 if sec > self.state.sec:
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324 self.view._total_time()
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diff changeset
325 return self.state
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diff changeset
326 project = self.project
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327 project.start += timedelta(minutes=minutes)
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328 self.state.sec -= sec
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329 logger.info("SubtractTimeState: subtract %d minutes from project '%s'"
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330 % (minutes, project.desc))
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331 self.view._total_time()
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332 return self.state
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333
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334
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335 class DescriptionProjectsState(HandleUserInputState):
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336 messages = {
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diff changeset
337 'choose_proj': _(" Choose a project."),
23
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338 }
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339
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340 def enter(self):
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341 text = self.footer.get_edit_text()
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342 if text == '':
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343 return self
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fea63a224065 Stop still running projects before getan quits - even if getan crashes.
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diff changeset
344 self.controller.stop_project(text)
23
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345 self.controller.view.set_footer_text(self.msg('choose_proj'), 'question')
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346 return PausedProjectsState(self.controller, self.view)
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347
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348 def exit(self):
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349 project = self.view.item_in_focus()
43
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diff changeset
350 if project:
39d845d3fec4 Fix for #1638
Sascha L. Teichmann <teichmann@intevation.de>
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diff changeset
351 time = (datetime.now() - project.start).seconds
39d845d3fec4 Fix for #1638
Sascha L. Teichmann <teichmann@intevation.de>
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diff changeset
352 self.state.sec = time
39d845d3fec4 Fix for #1638
Sascha L. Teichmann <teichmann@intevation.de>
parents: 42
diff changeset
353 signal.signal(signal.SIGALRM, self.state.handle_signal)
39d845d3fec4 Fix for #1638
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diff changeset
354 signal.alarm(1)
23
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355 return self.state
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356
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357
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358 class EntryListState(State):
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359 def __init__(self, state, controller, view):
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360 self.projectlist_state = state
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361 self.controller = controller
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362 self.view = view
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363
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364 def keypress(self, key):
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parents:
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365 logger.debug("EntryListState: pressed key '%r'" % key)
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parents:
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366 if 'tab' in key:
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367 self.view.clear()
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368 return self.projectlist_state
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369 if 'up' in key:
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370 return self.up()
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371 if 'down' in key:
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372 return self.down()
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373 if 'enter' in key:
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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374 return self.select()
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375 return None
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376
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377 def up(self):
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378 self.view.up()
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379 return self
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380
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381 def down(self):
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382 self.view.down()
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parents:
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383 return self
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
384
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385 def select(self):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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386 self.view.select()
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parents:
diff changeset
387 return self
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
388
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
389 def renew_focus(self):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
390 e_len = self.view.row_count()
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parents:
diff changeset
391 f = self.view.focused
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
392 if f >= e_len: f = e_len - 1
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parents:
diff changeset
393 self.view.focused = f
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
394 self.view.update_focus(f)
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parents:
diff changeset
395
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
396
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
397 class DefaultEntryListState(EntryListState):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
398 def keypress(self, key):
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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diff changeset
399 ret = super(DefaultEntryListState, self).keypress(key)
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parents:
diff changeset
400 if ret:
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
401 return ret
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
402
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
403 if 'd' in key:
25
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
404 if self.view.selection:
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
405 return DeleteEntryState(self.projectlist_state,
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
406 self.controller, self.view)
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
407 if 'm' in key:
25
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
408 if self.view.selection:
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
409 return MoveEntryState(self.projectlist_state,
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
410 self.controller, self.view)
74
057e0fc8a74d switch to EditEntryState when 'e' is pressed in the EntryList to be able
Björn Ricks <bjoern.ricks@intevation.de>
parents: 73
diff changeset
411 if 'e' in key:
057e0fc8a74d switch to EditEntryState when 'e' is pressed in the EntryList to be able
Björn Ricks <bjoern.ricks@intevation.de>
parents: 73
diff changeset
412 entry = self.view.item_in_focus()
057e0fc8a74d switch to EditEntryState when 'e' is pressed in the EntryList to be able
Björn Ricks <bjoern.ricks@intevation.de>
parents: 73
diff changeset
413 if entry:
057e0fc8a74d switch to EditEntryState when 'e' is pressed in the EntryList to be able
Björn Ricks <bjoern.ricks@intevation.de>
parents: 73
diff changeset
414 return EditEntryState(self.projectlist_state,
057e0fc8a74d switch to EditEntryState when 'e' is pressed in the EntryList to be able
Björn Ricks <bjoern.ricks@intevation.de>
parents: 73
diff changeset
415 self.controller, self.view, entry)
23
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parents:
diff changeset
416 return 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
417
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
418
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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419 class DeleteEntryState(EntryListState):
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 messages = {
36
e6f81aa329b1 Introduced i18n support; german and english translation available.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 30
diff changeset
421 'delete' : _("Really delete this entry? (y/n)"),
23
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
422 }
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
423
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
424 def __init__(self, state, controller, 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
425 super(DeleteEntryState, self).__init__(state, controller, 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
426 self.view.set_footer_text(self.msg('delete'), '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
427
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 def keypress(self, key):
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 ret = super(DeleteEntryState, self).keypress(key)
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Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
430 if ret:
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 return ret
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.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
433 if 'y' in key:
25
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
434 entries = [x.item for x in self.view.selection]
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
435 if entries:
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
436 self.controller.delete_entries(entries)
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
437 self.renew_focus()
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
438 self.view.set_footer_text("", 'entry_footer')
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
439 return DefaultEntryListState(self.projectlist_state,
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.controller, 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
441
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 if 'n' in key:
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.view.set_footer_text("", 'entry_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
444 return DefaultEntryListState(self.projectlist_state,
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
445 self.controller, 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
446
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
447 return 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
448
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
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 class MoveEntryState(EntryListState):
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 messages = {
36
e6f81aa329b1 Introduced i18n support; german and english translation available.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 30
diff changeset
452 'project': _(" Into which project do you want to move these entries?"),
e6f81aa329b1 Introduced i18n support; german and english translation available.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 30
diff changeset
453 'really': _(" Are you sure? (> %s) (y/n)"),
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
454 }
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
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 proj = None
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
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 def __init__(self, state, controller, 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
459 super(MoveEntryState, self).__init__(state, controller, 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
460 self.view.set_footer_text(self.msg('project'), '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
461
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 def keypress(self, key):
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 if 'y' in key and self.proj:
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 logger.debug("MoveEntryState: move selected entries.")
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 self.controller.move_selected_entries(self.proj)
25
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
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diff changeset
466 self.renew_focus()
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
467 self.view.set_footer_text('', 'entry_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
468 self.proj = None
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 return DefaultEntryListState(self.projectlist_state,
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 self.controller, self.view)
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Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
471
25
155b23da504b Bugfix and improvements in the process to move/delete entries.
Ingo Weinzierl <ingo_weinzierl@web.de>
parents: 23
diff changeset
472 if 'n' in key and self.proj:
23
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
473 self.view.set_footer_text('', 'entry_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
474 return DefaultEntryListState(self.projectlist_state,
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 self.controller, self.view)
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
476
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 if 'esc' in key:
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 self.view.set_footer_text('', 'entry_footer')
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Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
diff changeset
479 return DefaultEntryListState(self.projectlist_state,
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 self.controller, 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
481
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 if len(key) > 0 and self.proj is None:
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Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
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483 self.proj = self.controller.project_by_key(key[0])
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
484 if self.proj:
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
485 logger.debug("MoveEntryState: prepared entries to be moved to "\
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Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
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486 "project '%s'" % self.proj.desc)
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Ingo Weinzierl <ingo_weinzierl@web.de>
parents:
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487 self.view.set_footer_text(self.msg('really'), 'question')
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
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parents:
diff changeset
488
9c4e8ba3c4fa Added a new implementation of 'getan' based on urwid, a python console user interface library.
Ingo Weinzierl <ingo_weinzierl@web.de>
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diff changeset
489 return self
54
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
490
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
491 class CreateProjectState(HandleUserInputState):
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
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492
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Björn Ricks <bjoern.ricks@intevation.de>
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493 messages = {
d747563dff03 add create project related states
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parents: 44
diff changeset
494 'choose_proj': _(' Choose a project.'),
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
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495 }
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
496
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diff changeset
497 def __init__(self, controller, view):
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parents: 44
diff changeset
498 super(CreateProjectState, self).__init__(controller, view, None,
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
499 controller.view.view.get_footer())
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
500
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
501 def exit(self):
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parents: 44
diff changeset
502 self.controller.view.set_footer_text(self.msg('choose_proj'), 'question')
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
503 return PausedProjectsState(self.controller, self.view)
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parents: 44
diff changeset
504
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
505 class AddProjectNameState(CreateProjectState):
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
506 messages = {
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
507 'choose_proj': _(' Choose a project.'),
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
508 'proj_name': _('Insert new project name: '),
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
509 }
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
510
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
511 def __init__(self, controller, view):
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
512 controller.view.set_footer_text(self.msg('proj_name'),
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
513 'question', 1)
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
514 super(AddProjectNameState, self).__init__(controller, view)
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
515 self.view.frame.set_focus('footer')
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
516
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Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
517 def enter(self):
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
518 project = self.footer.get_edit_text()
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
519 if project == '':
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
520 return self
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
521 return AddProjectKeyState(self.controller, self.view, project)
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
522
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
523
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
524 class AddProjectKeyState(CreateProjectState):
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
525
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
526 messages = {
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
527 'proj_name': _('Insert new project name: '),
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
528 'proj_key': _('Insert key for new project: '),
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
529 }
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
530
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
531 def __init__(self, controller, view, project):
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
532 controller.view.set_footer_text(self.msg('proj_key'),
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
533 'question', 1)
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
534 super(AddProjectKeyState, self).__init__(controller, view)
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
535 self.view.frame.set_focus('footer')
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
536 self.project = project
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
537
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
538 def enter(self):
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
539 key = self.footer.get_edit_text()
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
540 if key == '':
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
541 return self
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
542 return AddProjectDescriptionState(self.controller, self.view,
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
543 self.project, key)
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
544
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
545 class AddProjectDescriptionState(CreateProjectState):
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
546 messages = {
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
547 'proj_description': _('Insert a description for project: '),
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
548 'choose_proj': _(" Choose a project.")
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
549 }
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
550
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
551 def __init__(self, controller, view, project, key):
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
552 controller.view.set_footer_text(self.msg('proj_description'),
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
553 'question', 1)
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
554 super(AddProjectDescriptionState, self).__init__(controller, view)
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
555 self.view.frame.set_focus('footer')
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
556 self.project = project
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
557 self.key = key
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
558
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
559 def enter(self):
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
560 description = self.footer.get_edit_text()
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
561 if description == '':
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
562 return self
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
563 self.controller.add_project(self.key, description)
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
564 self.controller.view.set_footer_text(self.msg('choose_proj'), 'question')
d747563dff03 add create project related states
Björn Ricks <bjoern.ricks@intevation.de>
parents: 44
diff changeset
565 return PausedProjectsState(self.controller, self.view)
73
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
566
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
567
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
568 class EditEntryState(HandleUserInputState):
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
569 messages = {
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
570 'edit_entry': _('Edit entry text: '),
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
571 }
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
572
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
573 def __init__(self, state, controller, view, entry):
87
0e5b6826a4ef Use footer of EntryList to display the editable description of an entry
Björn Ricks <bjoern.ricks@intevation.de>
parents: 76
diff changeset
574 view.set_footer_text(self.msg('edit_entry'),
0e5b6826a4ef Use footer of EntryList to display the editable description of an entry
Björn Ricks <bjoern.ricks@intevation.de>
parents: 76
diff changeset
575 'question', True)
73
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
576 super(EditEntryState, self).__init__(controller, view,
87
0e5b6826a4ef Use footer of EntryList to display the editable description of an entry
Björn Ricks <bjoern.ricks@intevation.de>
parents: 76
diff changeset
577 None, view.footer)
73
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
578 self.footer.set_edit_text(entry.desc)
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
579 self.footer.set_edit_pos(len(self.footer.edit_text))
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
580 self.view.frame.set_focus('footer')
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
581 self.entry = entry
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
582 self.state = state
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
583 logger.debug("EditEntryState: Entry %s" % entry)
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
584
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
585 def enter(self):
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
586 entry_desc = self.footer.get_edit_text()
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
587 if entry_desc == '':
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
588 return self
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
589 entry = self.entry
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
590 entry.desc = entry_desc
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
591 self.controller.update_entry(entry)
87
0e5b6826a4ef Use footer of EntryList to display the editable description of an entry
Björn Ricks <bjoern.ricks@intevation.de>
parents: 76
diff changeset
592 self.view.node_in_focus().update()
73
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
593 return self.exit()
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
594
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
595 def exit(self):
87
0e5b6826a4ef Use footer of EntryList to display the editable description of an entry
Björn Ricks <bjoern.ricks@intevation.de>
parents: 76
diff changeset
596 self.view.set_footer_text("", 'entry_footer', False)
73
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
597 return DefaultEntryListState(self.state, self.controller, self.view)
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
598
745c644d9564 Add new state for editing entries
Björn Ricks <bjoern.ricks@intevation.de>
parents: 72
diff changeset
599
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