1 |
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2 | from .common import *
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3 |
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4 | import mlx.const as const
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5 | from mlx.i18n import xstr
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6 |
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7 | #-------------------------------------------------------------------------------
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8 |
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9 | ## @package mlx.gui.statusicon
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10 | #
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11 | # The status icon.
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12 | #
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13 | # This module implements that status icon displayed on the Windows or the GNOME
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14 | # taskbar, or whatever the place for status icons is called in the used
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15 | # environment. It works with both the more modern appindicator interface
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16 | # (mainly found on Ubuntu), if that is available, or with the older status icon
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17 | # support in Gtk (which is used on Windows as well). In this latter case, the
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18 | # icon has a tooltip with the flight stage and rating information, while these
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19 | # data are placed into the menu in case of appindicator.
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20 |
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21 | #-------------------------------------------------------------------------------
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22 |
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23 | class StatusIcon(FlightStatusHandler):
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24 | """The class handling the status icon."""
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25 | def __init__(self, iconDirectory, gui):
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26 | """Construct the status icon."""
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27 | super(StatusIcon, self).__init__()
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28 |
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29 | self._gui = gui
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30 | self._selfToggling = False
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31 |
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32 | menu = gtk.Menu()
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33 |
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34 | if appIndicator:
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35 | self._stageMenuItem = gtk.MenuItem("-")
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36 | self._stageMenuItem.show()
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37 | menu.append(self._stageMenuItem)
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38 |
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39 | self._ratingMenuItem = gtk.MenuItem("-")
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40 | self._ratingMenuItem.show()
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41 | menu.append(self._ratingMenuItem)
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42 |
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43 | separator = gtk.SeparatorMenuItem()
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44 | separator.show()
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45 | menu.append(separator)
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46 |
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47 | self._showHideMenuItem = gtk.CheckMenuItem()
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48 | self._showHideMenuItem.set_label(xstr("statusicon_showmain"))
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49 | self._showHideMenuItem.set_active(True)
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50 | self._showHideMenuItem.connect("toggled", self._showHideToggled)
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51 | self._showHideMenuItem.show()
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52 | menu.append(self._showHideMenuItem)
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53 |
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54 | self._showMonitorMenuItem = gtk.CheckMenuItem()
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55 | self._showMonitorMenuItem.set_label(xstr("statusicon_showmonitor"))
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56 | self._showMonitorMenuItem.set_active(False)
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57 | self._showMonitorMenuItem.connect("toggled", self._showMonitorToggled)
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58 | self._showMonitorMenuItem.show()
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59 | menu.append(self._showMonitorMenuItem)
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60 |
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61 | separator = gtk.SeparatorMenuItem()
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62 | separator.show()
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63 | menu.append(separator)
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64 |
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65 | self._quitMenuItem = gtk.MenuItem()
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66 | self._quitMenuItem.set_label(xstr("statusicon_quit"))
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67 | self._quitMenuItem.show()
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68 | self._quitMenuItem.connect("activate", self._gui._quit)
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69 | menu.append(self._quitMenuItem)
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70 |
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71 | menu.show()
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72 |
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73 | iconFile = os.path.join(iconDirectory, "logo.ico")
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74 |
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75 | if appIndicator:
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76 | if pygobject:
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77 | indicator = appindicator.Indicator.new ("mava-logger-x", iconFile,
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78 | appindicator.IndicatorCategory.APPLICATION_STATUS)
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79 | indicator.set_status (appindicator.IndicatorStatus.ACTIVE)
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80 | else:
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81 | indicator = appindicator.Indicator ("mava-logger-x", iconFile,
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82 | appindicator.CATEGORY_APPLICATION_STATUS)
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83 | indicator.set_status (appindicator.STATUS_ACTIVE)
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84 |
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85 | indicator.set_menu(menu)
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86 | self._indicator = indicator
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87 | else:
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88 | def popup_menu(status, button, time):
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89 | menu.popup(None, None, gtk.status_icon_position_menu,
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90 | button, time, status)
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91 |
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92 | statusIcon = gtk.StatusIcon()
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93 | statusIcon.set_from_file(iconFile)
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94 | statusIcon.set_visible(True)
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95 | statusIcon.connect('popup-menu', popup_menu)
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96 | statusIcon.connect('activate',
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97 | lambda status: self._gui.toggleMainWindow())
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98 | self._statusIcon = statusIcon
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99 |
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100 | self._updateFlightStatus()
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101 |
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102 | def mainWindowHidden(self):
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103 | """Called when the main window is hidden."""
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104 | if self._showHideMenuItem.get_active():
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105 | self._selfToggling = True
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106 | self._showHideMenuItem.set_active(False)
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107 |
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108 | def mainWindowShown(self):
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109 | """Called when the main window is shown."""
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110 | if not self._showHideMenuItem.get_active():
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111 | self._selfToggling = True
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112 | self._showHideMenuItem.set_active(True)
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113 |
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114 | def monitorWindowHidden(self):
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115 | """Called when the monitor window is hidden."""
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116 | if self._showMonitorMenuItem.get_active():
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117 | self._selfToggling = True
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118 | self._showMonitorMenuItem.set_active(False)
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119 |
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120 | def monitorWindowShown(self):
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121 | """Called when the monitor window is shown."""
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122 | if not self._showMonitorMenuItem.get_active():
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123 | self._selfToggling = True
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124 | self._showMonitorMenuItem.set_active(True)
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125 |
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126 | def destroy(self):
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127 | """Hide and destroy the status icon."""
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128 | if appIndicator:
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129 | if pygobject:
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130 | self._indicator.set_status(appindicator.IndicatorStatus.PASSIVE)
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131 | else:
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132 | self._indicator.set_status(appindicator.STATUS_PASSIVE)
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133 | else:
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134 | self._statusIcon.set_visible(False)
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135 |
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136 | def _showHideToggled(self, menuitem):
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137 | """Called when the show/hide menu item is toggled."""
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138 | if self._selfToggling:
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139 | self._selfToggling = False
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140 | elif self._showHideMenuItem.get_active():
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141 | self._gui.showMainWindow()
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142 | else:
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143 | self._gui.hideMainWindow()
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144 |
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145 | def _showMonitorToggled(self, menuitem):
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146 | """Called when the show/hide monitor window menu item is toggled."""
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147 | if self._selfToggling:
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148 | self._selfToggling = False
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149 | elif self._showMonitorMenuItem.get_active():
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150 | self._gui.showMonitorWindow()
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151 | else:
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152 | self._gui.hideMonitorWindow()
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153 |
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154 | def _updateFlightStatus(self):
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155 | """Update the flight status."""
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156 | stage = "-" if self._stage is None \
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157 | else xstr("flight_stage_" + const.stage2string(self._stage))
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158 |
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159 | if self._noGoReason is None:
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160 | rating = "%.1f%%" % (self._rating,)
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161 | else:
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162 | rating = self._noGoReason
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163 |
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164 | if appIndicator:
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165 | self._stageMenuItem.set_label("%s: %s" % \
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166 | (xstr("statusicon_stage"),
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167 | stage))
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168 | self._ratingMenuItem.set_label("%s: %s" % \
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169 | (xstr("statusicon_rating"),
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170 | rating))
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171 | else:
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172 | if self._noGoReason is not None:
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173 | rating = '<span foreground="red">' + rating + '</span>'
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174 | markup = "MAVA Logger X %s\n\n%s: %s\n%s: %s" %\
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175 | (const.VERSION, xstr("statusicon_stage"), stage,
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176 | xstr("statusicon_rating"), rating)
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177 | self._statusIcon.set_tooltip_markup(markup)
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