[90] | 1 | #The Flight Info tab
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| 2 |
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| 3 | from common import *
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| 4 |
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[111] | 5 | from mlx.i18n import xstr
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[98] | 6 | import mlx.const as const
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| 7 |
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[123] | 8 | #------------------------------------------------------------------------------
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| 9 |
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[90] | 10 | class FlightInfo(gtk.VBox):
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| 11 | """The flight info tab."""
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[111] | 12 | @staticmethod
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| 13 | def _delayCodes():
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| 14 | """Get an array of delay codes."""
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| 15 | return [ (const.DELAYCODE_LOADING, xstr("info_delay_loading")),
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| 16 | (const.DELAYCODE_VATSIM, xstr("info_delay_vatsim")),
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| 17 | (const.DELAYCODE_NETWORK, xstr("info_delay_net")),
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| 18 | (const.DELAYCODE_CONTROLLER, xstr("info_delay_atc")),
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| 19 | (const.DELAYCODE_SYSTEM, xstr("info_delay_system")),
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| 20 | (const.DELAYCODE_NAVIGATION, xstr("info_delay_nav")),
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| 21 | (const.DELAYCODE_TRAFFIC, xstr("info_delay_traffic")),
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| 22 | (const.DELAYCODE_APRON, xstr("info_delay_apron")),
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| 23 | (const.DELAYCODE_WEATHER, xstr("info_delay_weather")),
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| 24 | (const.DELAYCODE_PERSONAL, xstr("info_delay_personal")) ]
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[98] | 25 |
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[90] | 26 | @staticmethod
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| 27 | def _createCommentArea(label):
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| 28 | """Create a comment area.
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| 29 |
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| 30 | Returns a tuple of two items:
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| 31 | - the top-level widget of the comment area, and
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| 32 | - the comment text editor."""
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| 33 |
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| 34 | frame = gtk.Frame(label = label)
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| 35 | label = frame.get_label_widget()
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| 36 | label.set_use_underline(True)
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| 37 |
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| 38 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
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| 39 | xscale = 1.0, yscale = 1.0)
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| 40 | alignment.set_padding(padding_top = 4, padding_bottom = 4,
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| 41 | padding_left = 8, padding_right = 8)
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| 42 |
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| 43 | scroller = gtk.ScrolledWindow()
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[97] | 44 | # FIXME: these should be constants
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[90] | 45 | scroller.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
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| 46 | else gtk.POLICY_AUTOMATIC,
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| 47 | gtk.PolicyType.AUTOMATIC if pygobject
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| 48 | else gtk.POLICY_AUTOMATIC)
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| 49 | scroller.set_shadow_type(gtk.ShadowType.IN if pygobject
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| 50 | else gtk.SHADOW_IN)
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| 51 | comments = gtk.TextView()
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[127] | 52 | comments.set_wrap_mode(WRAP_WORD)
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[90] | 53 | scroller.add(comments)
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| 54 | alignment.add(scroller)
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| 55 | frame.add(alignment)
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| 56 |
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| 57 | label.set_mnemonic_widget(comments)
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| 58 |
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| 59 | return (frame, comments)
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| 60 |
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| 61 | def __init__(self, gui):
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| 62 | """Construct the flight info tab."""
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| 63 | super(FlightInfo, self).__init__()
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| 64 | self._gui = gui
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| 65 |
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[93] | 66 | self._commentsAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
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| 67 | xscale = 1.0, yscale = 1.0)
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[90] | 68 | commentsBox = gtk.HBox()
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| 69 |
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[111] | 70 | (frame, self._comments) = FlightInfo._createCommentArea(xstr("info_comments"))
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[90] | 71 | commentsBox.pack_start(frame, True, True, 8)
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| 72 |
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[111] | 73 | (frame, self._flightDefects) = \
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| 74 | FlightInfo._createCommentArea(xstr("info_defects"))
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[90] | 75 | commentsBox.pack_start(frame, True, True, 8)
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| 76 |
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[93] | 77 | self._commentsAlignment.add(commentsBox)
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| 78 | self.pack_start(self._commentsAlignment, True, True, 8)
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[90] | 79 |
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[111] | 80 | frame = gtk.Frame(label = xstr("info_delay"))
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[90] | 81 | label = frame.get_label_widget()
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| 82 | label.set_use_underline(True)
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| 83 |
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| 84 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
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| 85 | xscale = 0.0, yscale = 0.0)
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| 86 | alignment.set_padding(padding_top = 4, padding_bottom = 4,
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| 87 | padding_left = 8, padding_right = 8)
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| 88 |
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[122] | 89 | self._delayTable = table = gtk.Table(5, 2)
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[90] | 90 | table.set_col_spacings(16)
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| 91 |
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[98] | 92 | row = 0
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| 93 | column = 0
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[90] | 94 |
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[98] | 95 | self._delayCodeWidgets = []
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[111] | 96 | for (_code, label) in FlightInfo._delayCodes():
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[98] | 97 | button = gtk.CheckButton(label)
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| 98 | button.set_use_underline(True)
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| 99 | table.attach(button, column, column + 1, row, row + 1)
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| 100 | self._delayCodeWidgets.append(button)
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| 101 | if column==0:
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| 102 | column += 1
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| 103 | else:
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| 104 | row += 1
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| 105 | column = 0
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[90] | 106 |
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| 107 | alignment.add(table)
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| 108 | frame.add(alignment)
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| 109 |
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[93] | 110 | self._delayAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
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| 111 | xscale = 0.0, yscale = 0.0)
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| 112 | self._delayAlignment.add(frame)
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| 113 |
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| 114 | self.pack_start(self._delayAlignment, False, False, 8)
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[90] | 115 |
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[97] | 116 | @property
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| 117 | def comments(self):
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| 118 | """Get the comments."""
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| 119 | buffer = self._comments.get_buffer()
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| 120 | return text2unicode(buffer.get_text(buffer.get_start_iter(),
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| 121 | buffer.get_end_iter(), True))
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| 122 |
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| 123 | @property
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| 124 | def flightDefects(self):
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| 125 | """Get the flight defects."""
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| 126 | buffer = self._flightDefects.get_buffer()
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| 127 | return text2unicode(buffer.get_text(buffer.get_start_iter(),
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| 128 | buffer.get_end_iter(), True))
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| 129 |
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[99] | 130 | @property
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| 131 | def delayCodes(self):
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| 132 | """Get the list of delay codes checked by the user."""
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| 133 | codes = []
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[128] | 134 | delayCodes = FlightInfo._delayCodes()
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| 135 | for index in range(0, len(delayCodes)):
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[99] | 136 | if self._delayCodeWidgets[index].get_active():
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[128] | 137 | codes.append(delayCodes[index][0])
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[99] | 138 | return codes
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| 139 |
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[93] | 140 | def enable(self):
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| 141 | """Enable the flight info tab."""
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[122] | 142 | self._comments.set_sensitive(True)
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| 143 | self._flightDefects.set_sensitive(True)
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| 144 | self._delayTable.set_sensitive(True)
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[93] | 145 |
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| 146 | def disable(self):
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| 147 | """Enable the flight info tab."""
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[122] | 148 | self._comments.set_sensitive(False)
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| 149 | self._flightDefects.set_sensitive(False)
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| 150 | self._delayTable.set_sensitive(False)
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[90] | 151 |
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| 152 | def reset(self):
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| 153 | """Reset the flight info tab."""
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| 154 | self._comments.get_buffer().set_text("")
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| 155 | self._flightDefects.get_buffer().set_text("")
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| 156 |
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[102] | 157 | for widget in self._delayCodeWidgets:
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| 158 | widget.set_active(False)
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