| 1 | # The flight handling "wizard"
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| 2 |
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| 3 | from mlx.gui.common import *
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| 4 |
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| 5 | import mlx.const as const
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| 6 | import mlx.fs as fs
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| 7 | from mlx.checks import PayloadChecker
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| 8 |
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| 9 | import datetime
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| 10 | import time
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| 11 |
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| 12 | #-----------------------------------------------------------------------------
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| 13 |
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| 14 | class Page(gtk.Alignment):
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| 15 | """A page in the flight wizard."""
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| 16 | def __init__(self, wizard, title, help):
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| 17 | """Construct the page."""
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| 18 | super(Page, self).__init__(xalign = 0.0, yalign = 0.0,
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| 19 | xscale = 1.0, yscale = 1.0)
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| 20 | self.set_padding(padding_top = 4, padding_bottom = 4,
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| 21 | padding_left = 12, padding_right = 12)
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| 22 |
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| 23 | frame = gtk.Frame()
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| 24 | self.add(frame)
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| 25 |
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| 26 | style = self.get_style() if pygobject else self.rc_get_style()
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| 27 |
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| 28 | self._vbox = gtk.VBox()
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| 29 | self._vbox.set_homogeneous(False)
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| 30 | frame.add(self._vbox)
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| 31 |
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| 32 | eventBox = gtk.EventBox()
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| 33 | eventBox.modify_bg(0, style.bg[3])
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| 34 |
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| 35 | alignment = gtk.Alignment(xalign = 0.0, xscale = 0.0)
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| 36 |
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| 37 | label = gtk.Label(title)
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| 38 | label.modify_fg(0, style.fg[3])
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| 39 | label.modify_font(pango.FontDescription("bold 24"))
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| 40 | alignment.set_padding(padding_top = 4, padding_bottom = 4,
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| 41 | padding_left = 6, padding_right = 0)
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| 42 |
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| 43 | alignment.add(label)
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| 44 | eventBox.add(alignment)
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| 45 |
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| 46 | self._vbox.pack_start(eventBox, False, False, 0)
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| 47 |
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| 48 | table = gtk.Table(3, 1)
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| 49 | table.set_homogeneous(False)
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| 50 |
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| 51 | alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
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| 52 | xscale = 1.0, yscale = 1.0)
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| 53 | alignment.set_padding(padding_top = 16, padding_bottom = 16,
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| 54 | padding_left = 16, padding_right = 16)
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| 55 | alignment.add(table)
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| 56 | self._vbox.pack_start(alignment, True, True, 0)
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| 57 |
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| 58 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
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| 59 | xscale = 0, yscale = 0.0)
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| 60 | alignment.set_padding(padding_top = 0, padding_bottom = 16,
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| 61 | padding_left = 0, padding_right = 0)
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| 62 |
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| 63 | label = gtk.Label(help)
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| 64 | label.set_justify(gtk.Justification.CENTER if pygobject
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| 65 | else gtk.JUSTIFY_CENTER)
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| 66 | alignment.add(label)
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| 67 | table.attach(alignment, 0, 1, 0, 1)
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| 68 |
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| 69 | self._mainAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
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| 70 | xscale = 1.0, yscale = 1.0)
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| 71 | table.attach(self._mainAlignment, 0, 1, 1, 3)
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| 72 |
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| 73 | buttonAlignment = gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0)
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| 74 | buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10,
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| 75 | padding_left = 16, padding_right = 16)
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| 76 |
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| 77 | self._buttonBox = gtk.HButtonBox()
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| 78 | self._defaultButton = None
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| 79 | buttonAlignment.add(self._buttonBox)
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| 80 |
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| 81 | self._vbox.pack_start(buttonAlignment, False, False, 0)
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| 82 |
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| 83 | self._wizard = wizard
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| 84 |
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| 85 | def setMainWidget(self, widget):
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| 86 | """Set the given widget as the main one."""
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| 87 | self._mainAlignment.add(widget)
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| 88 |
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| 89 | def addButton(self, label, default = False):
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| 90 | """Add a button with the given label.
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| 91 |
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| 92 | Return the button object created."""
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| 93 | button = gtk.Button(label)
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| 94 | self._buttonBox.add(button)
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| 95 | button.set_use_underline(True)
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| 96 | if default:
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| 97 | button.set_can_default(True)
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| 98 | self._defaultButton = button
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| 99 | return button
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| 100 |
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| 101 | def activate(self):
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| 102 | """Called when this page becomes active.
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| 103 |
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| 104 | This default implementation does nothing."""
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| 105 | pass
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| 106 |
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| 107 | def grabDefault(self):
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| 108 | """If the page has a default button, make it the default one."""
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| 109 | if self._defaultButton is not None:
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| 110 | self._defaultButton.grab_default()
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| 111 |
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| 112 | def reset(self):
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| 113 | """Reset the page if the wizard is reset."""
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| 114 | pass
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| 115 |
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| 116 | #-----------------------------------------------------------------------------
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| 117 |
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| 118 | class LoginPage(Page):
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| 119 | """The login page."""
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| 120 | def __init__(self, wizard):
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| 121 | """Construct the login page."""
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| 122 | help = "Enter your MAVA pilot's ID and password to\n" \
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| 123 | "log in to the MAVA website and download\n" \
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| 124 | "your booked flights."
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| 125 | super(LoginPage, self).__init__(wizard, "Login", help)
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| 126 |
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| 127 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
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| 128 | xscale = 0.0, yscale = 0.0)
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| 129 |
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| 130 | table = gtk.Table(2, 3)
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| 131 | table.set_row_spacings(4)
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| 132 | table.set_col_spacings(32)
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| 133 | alignment.add(table)
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| 134 | self.setMainWidget(alignment)
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| 135 |
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| 136 | labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
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| 137 | label = gtk.Label("Pilot _ID:")
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| 138 | label.set_use_underline(True)
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| 139 | labelAlignment.add(label)
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| 140 | table.attach(labelAlignment, 0, 1, 0, 1)
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| 141 |
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| 142 | self._pilotID = gtk.Entry()
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| 143 | self._pilotID.connect("changed", self._setLoginButton)
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| 144 | self._pilotID.set_tooltip_text("Enter your MAVA pilot's ID. This "
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| 145 | "usually starts with a "
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| 146 | "'P' followed by 3 digits.")
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| 147 | table.attach(self._pilotID, 1, 2, 0, 1)
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| 148 | label.set_mnemonic_widget(self._pilotID)
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| 149 |
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| 150 | labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
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| 151 | label = gtk.Label("_Password:")
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| 152 | label.set_use_underline(True)
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| 153 | labelAlignment.add(label)
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| 154 | table.attach(labelAlignment, 0, 1, 1, 2)
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| 155 |
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| 156 | self._password = gtk.Entry()
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| 157 | self._password.set_visibility(False)
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| 158 | self._password.connect("changed", self._setLoginButton)
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| 159 | self._password.set_tooltip_text("Enter the password for your pilot's ID")
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| 160 | table.attach(self._password, 1, 2, 1, 2)
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| 161 | label.set_mnemonic_widget(self._password)
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| 162 |
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| 163 | self._rememberButton = gtk.CheckButton("_Remember password")
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| 164 | self._rememberButton.set_use_underline(True)
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| 165 | self._rememberButton.set_tooltip_text("If checked, your password will "
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| 166 | "be stored, so that you should "
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| 167 | "not have to enter it every time. "
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| 168 | "Note, however, that the password "
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| 169 | "is stored as text, and anybody "
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| 170 | "who can access your files will "
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| 171 | "be able to read it.")
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| 172 | table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
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| 173 |
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| 174 | self._loginButton = self.addButton("_Login", default = True)
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| 175 | self._loginButton.set_sensitive(False)
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| 176 | self._loginButton.connect("clicked", self._loginClicked)
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| 177 | self._loginButton.set_tooltip_text("Click to log in.")
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| 178 |
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| 179 | config = self._wizard.gui.config
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| 180 | self._pilotID.set_text(config.pilotID)
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| 181 | self._password.set_text(config.password)
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| 182 | self._rememberButton.set_active(config.rememberPassword)
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| 183 |
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| 184 | def _setLoginButton(self, entry):
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| 185 | """Set the login button's sensitivity.
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| 186 |
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| 187 | The button is sensitive only if both the pilot ID and the password
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| 188 | fields contain values."""
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| 189 | self._loginButton.set_sensitive(self._pilotID.get_text()!="" and
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| 190 | self._password.get_text()!="")
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| 191 |
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| 192 | def _loginClicked(self, button):
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| 193 | """Called when the login button was clicked."""
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| 194 | self._wizard.gui.beginBusy("Logging in...")
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| 195 | self._wizard.gui.webHandler.login(self._loginResultCallback,
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| 196 | self._pilotID.get_text(),
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| 197 | self._password.get_text())
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| 198 |
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| 199 | def _loginResultCallback(self, returned, result):
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| 200 | """The login result callback, called in the web handler's thread."""
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| 201 | gobject.idle_add(self._handleLoginResult, returned, result)
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| 202 |
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| 203 | def _handleLoginResult(self, returned, result):
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| 204 | """Handle the login result."""
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| 205 | self._wizard.gui.endBusy()
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| 206 | if returned:
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| 207 | if result.loggedIn:
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| 208 | config = self._wizard.gui.config
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| 209 |
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| 210 | config.pilotID = self._pilotID.get_text()
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| 211 |
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| 212 | rememberPassword = self._rememberButton.get_active()
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| 213 | config.password = self._password.get_text() if rememberPassword \
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| 214 | else ""
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| 215 |
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| 216 | config.rememberPassword = rememberPassword
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| 217 |
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| 218 | config.save()
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| 219 | self._wizard._loginResult = result
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| 220 | self._wizard.nextPage()
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| 221 | else:
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| 222 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
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| 223 | buttons = BUTTONSTYPE_OK,
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| 224 | message_format =
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| 225 | "Invalid pilot's ID or password.")
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| 226 | dialog.format_secondary_markup("Check the ID and try to reenter"
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| 227 | " the password.")
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| 228 | dialog.run()
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| 229 | dialog.hide()
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| 230 | else:
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| 231 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
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| 232 | buttons = BUTTONSTYPE_OK,
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| 233 | message_format =
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| 234 | "Failed to connect to the MAVA website.")
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| 235 | dialog.format_secondary_markup("Try again in a few minutes.")
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| 236 | dialog.run()
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| 237 | dialog.hide()
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| 238 |
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| 239 | #-----------------------------------------------------------------------------
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| 240 |
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| 241 | class FlightSelectionPage(Page):
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| 242 | """The page to select the flight."""
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| 243 | def __init__(self, wizard):
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| 244 | """Construct the flight selection page."""
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| 245 | super(FlightSelectionPage, self).__init__(wizard, "Flight selection",
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| 246 | "Select the flight you want "
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| 247 | "to perform.")
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| 248 |
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| 249 |
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| 250 | self._listStore = gtk.ListStore(str, str, str, str)
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| 251 | self._flightList = gtk.TreeView(self._listStore)
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| 252 | column = gtk.TreeViewColumn("Flight no.", gtk.CellRendererText(),
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| 253 | text = 1)
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| 254 | column.set_expand(True)
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| 255 | self._flightList.append_column(column)
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| 256 | column = gtk.TreeViewColumn("Departure time [UTC]", gtk.CellRendererText(),
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| 257 | text = 0)
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| 258 | column.set_expand(True)
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| 259 | self._flightList.append_column(column)
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| 260 | column = gtk.TreeViewColumn("From", gtk.CellRendererText(),
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| 261 | text = 2)
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| 262 | column.set_expand(True)
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| 263 | self._flightList.append_column(column)
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| 264 | column = gtk.TreeViewColumn("To", gtk.CellRendererText(),
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| 265 | text = 3)
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| 266 | column.set_expand(True)
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| 267 | self._flightList.append_column(column)
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| 268 |
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| 269 | flightSelection = self._flightList.get_selection()
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| 270 | flightSelection.connect("changed", self._selectionChanged)
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| 271 |
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| 272 | scrolledWindow = gtk.ScrolledWindow()
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| 273 | scrolledWindow.add(self._flightList)
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| 274 | scrolledWindow.set_size_request(400, -1)
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| 275 | scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
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| 276 | else gtk.POLICY_AUTOMATIC,
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| 277 | gtk.PolicyType.AUTOMATIC if pygobject
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| 278 | else gtk.POLICY_AUTOMATIC)
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| 279 | scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
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| 280 | else gtk.SHADOW_IN)
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| 281 |
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| 282 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
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| 283 | alignment.add(scrolledWindow)
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| 284 |
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| 285 | self.setMainWidget(alignment)
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| 286 |
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| 287 | self._button = self.addButton(gtk.STOCK_GO_FORWARD, default = True)
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| 288 | self._button.set_use_stock(True)
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| 289 | self._button.set_sensitive(False)
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| 290 | self._button.connect("clicked", self._forwardClicked)
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| 291 |
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| 292 | self._activated = False
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| 293 |
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| 294 | def activate(self):
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| 295 | """Fill the flight list."""
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| 296 | if not self._activated:
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| 297 | for flight in self._wizard.loginResult.flights:
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| 298 | self._listStore.append([str(flight.departureTime),
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| 299 | flight.callsign,
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| 300 | flight.departureICAO,
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| 301 | flight.arrivalICAO])
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| 302 | self._activated = True
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| 303 |
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| 304 | def _selectionChanged(self, selection):
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| 305 | """Called when the selection is changed."""
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| 306 | self._button.set_sensitive(selection.count_selected_rows()==1)
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| 307 |
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| 308 | def _forwardClicked(self, button):
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| 309 | """Called when the forward button was clicked."""
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| 310 | selection = self._flightList.get_selection()
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| 311 | (listStore, iter) = selection.get_selected()
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| 312 | path = listStore.get_path(iter)
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| 313 | [index] = path.get_indices() if pygobject else path
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| 314 |
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| 315 | flight = self._wizard.loginResult.flights[index]
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| 316 | self._wizard._bookedFlight = flight
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| 317 |
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| 318 | self._updateDepartureGate()
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| 319 |
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| 320 | def _updateDepartureGate(self):
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| 321 | """Update the departure gate for the booked flight."""
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| 322 | flight = self._wizard._bookedFlight
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| 323 | if flight.departureICAO=="LHBP":
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| 324 | self._wizard._getFleet(self._fleetRetrieved)
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| 325 | else:
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| 326 | self._wizard.jumpPage(2)
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| 327 |
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| 328 | def _fleetRetrieved(self, fleet):
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| 329 | """Called when the fleet has been retrieved."""
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| 330 | if fleet is None:
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| 331 | self._wizard.jumpPage(2)
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| 332 | else:
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| 333 | plane = fleet[self._wizard._bookedFlight.tailNumber]
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| 334 | if plane is None:
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| 335 | self._wizard.jumpPage(2)
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| 336 |
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| 337 | if plane.gateNumber is not None and \
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| 338 | not fleet.isGateConflicting(plane):
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| 339 | self._wizard._departureGate = plane.gateNumber
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| 340 | self._wizard.jumpPage(2)
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| 341 | else:
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| 342 | self._wizard.nextPage()
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| 343 |
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| 344 | #-----------------------------------------------------------------------------
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| 345 |
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| 346 | class GateSelectionPage(Page):
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| 347 | """Page to select a free gate at LHBP.
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| 348 |
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| 349 | This page should be displayed only if we have fleet information!."""
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| 350 | def __init__(self, wizard):
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| 351 | """Construct the gate selection page."""
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| 352 | help = "The airplane's gate position is invalid.\n\n" \
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| 353 | "Select the gate from which you\n" \
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| 354 | "would like to begin the flight."
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| 355 | super(GateSelectionPage, self).__init__(wizard,
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| 356 | "LHBP gate selection",
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| 357 | help)
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| 358 |
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| 359 | self._listStore = gtk.ListStore(str)
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| 360 | self._gateList = gtk.TreeView(self._listStore)
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| 361 | column = gtk.TreeViewColumn(None, gtk.CellRendererText(),
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| 362 | text = 0)
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| 363 | column.set_expand(True)
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| 364 | self._gateList.append_column(column)
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| 365 | self._gateList.set_headers_visible(False)
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| 366 |
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| 367 | gateSelection = self._gateList.get_selection()
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| 368 | gateSelection.connect("changed", self._selectionChanged)
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| 369 |
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| 370 | scrolledWindow = gtk.ScrolledWindow()
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| 371 | scrolledWindow.add(self._gateList)
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| 372 | scrolledWindow.set_size_request(50, -1)
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| 373 | scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
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| 374 | else gtk.POLICY_AUTOMATIC,
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| 375 | gtk.PolicyType.AUTOMATIC if pygobject
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| 376 | else gtk.POLICY_AUTOMATIC)
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| 377 | scrolledWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
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| 378 | else gtk.SHADOW_IN)
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| 379 |
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| 380 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
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| 381 | alignment.add(scrolledWindow)
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| 382 |
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| 383 | self.setMainWidget(alignment)
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| 384 |
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| 385 | self._button = self.addButton(gtk.STOCK_GO_FORWARD, default = True)
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| 386 | self._button.set_use_stock(True)
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| 387 | self._button.set_sensitive(False)
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| 388 | self._button.connect("clicked", self._forwardClicked)
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| 389 |
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| 390 | def activate(self):
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| 391 | """Fill the gate list."""
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|---|
| 392 | self._listStore.clear()
|
|---|
| 393 | occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
|
|---|
| 394 | for gateNumber in const.lhbpGateNumbers:
|
|---|
| 395 | if gateNumber not in occupiedGateNumbers:
|
|---|
| 396 | self._listStore.append([gateNumber])
|
|---|
| 397 |
|
|---|
| 398 | def _selectionChanged(self, selection):
|
|---|
| 399 | """Called when the selection is changed."""
|
|---|
| 400 | self._button.set_sensitive(selection.count_selected_rows()==1)
|
|---|
| 401 |
|
|---|
| 402 | def _forwardClicked(self, button):
|
|---|
| 403 | """Called when the forward button is clicked."""
|
|---|
| 404 | selection = self._gateList.get_selection()
|
|---|
| 405 | (listStore, iter) = selection.get_selected()
|
|---|
| 406 | (gateNumber,) = listStore.get(iter, 0)
|
|---|
| 407 |
|
|---|
| 408 | self._wizard._departureGate = gateNumber
|
|---|
| 409 |
|
|---|
| 410 | #self._wizard._updatePlane(self._planeUpdated,
|
|---|
| 411 | # self._wizard._bookedFlight.tailNumber,
|
|---|
| 412 | # const.PLANE_HOME,
|
|---|
| 413 | # gateNumber)
|
|---|
| 414 | self._wizard.nextPage()
|
|---|
| 415 |
|
|---|
| 416 | def _planeUpdated(self, success):
|
|---|
| 417 | """Callback for the plane updating call."""
|
|---|
| 418 | if success is None or success:
|
|---|
| 419 | self._wizard.nextPage()
|
|---|
| 420 | else:
|
|---|
| 421 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
|
|---|
| 422 | buttons = BUTTONSTYPE_OK,
|
|---|
| 423 | message_format = "Gate conflict detected again")
|
|---|
| 424 | dialog.format_secondary_markup("Try to select a different gate.")
|
|---|
| 425 | dialog.run()
|
|---|
| 426 | dialog.hide()
|
|---|
| 427 |
|
|---|
| 428 | self._wizard._getFleet(self._fleetRetrieved)
|
|---|
| 429 |
|
|---|
| 430 | def _fleetRetrieved(self, fleet):
|
|---|
| 431 | """Called when the fleet has been retrieved."""
|
|---|
| 432 | if fleet is None:
|
|---|
| 433 | self._wizard.nextPage()
|
|---|
| 434 | else:
|
|---|
| 435 | self.activate()
|
|---|
| 436 |
|
|---|
| 437 | #-----------------------------------------------------------------------------
|
|---|
| 438 |
|
|---|
| 439 | class ConnectPage(Page):
|
|---|
| 440 | """Page which displays the departure airport and gate (if at LHBP)."""
|
|---|
| 441 | def __init__(self, wizard):
|
|---|
| 442 | """Construct the connect page."""
|
|---|
| 443 | help = "The flight begins at the airport given below.\n" \
|
|---|
| 444 | "Park your aircraft there, at the gate below, if given.\n\n" \
|
|---|
| 445 | "Then press the Connect button to connect to the simulator."
|
|---|
| 446 | super(ConnectPage, self).__init__(wizard,
|
|---|
| 447 | "Connect to the simulator",
|
|---|
| 448 | help)
|
|---|
| 449 |
|
|---|
| 450 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
|
|---|
| 451 | xscale = 0.0, yscale = 0.0)
|
|---|
| 452 |
|
|---|
| 453 | table = gtk.Table(2, 2)
|
|---|
| 454 | table.set_row_spacings(4)
|
|---|
| 455 | table.set_col_spacings(16)
|
|---|
| 456 | table.set_homogeneous(True)
|
|---|
| 457 | alignment.add(table)
|
|---|
| 458 | self.setMainWidget(alignment)
|
|---|
| 459 |
|
|---|
| 460 | labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
|
|---|
| 461 | label = gtk.Label("ICAO code:")
|
|---|
| 462 | labelAlignment.add(label)
|
|---|
| 463 | table.attach(labelAlignment, 0, 1, 0, 1)
|
|---|
| 464 |
|
|---|
| 465 | labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
|
|---|
| 466 | self._departureICAO = gtk.Label()
|
|---|
| 467 | self._departureICAO.set_width_chars(5)
|
|---|
| 468 | self._departureICAO.set_alignment(0.0, 0.5)
|
|---|
| 469 | labelAlignment.add(self._departureICAO)
|
|---|
| 470 | table.attach(labelAlignment, 1, 2, 0, 1)
|
|---|
| 471 |
|
|---|
| 472 | labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
|
|---|
| 473 | label = gtk.Label("Gate:")
|
|---|
| 474 | labelAlignment.add(label)
|
|---|
| 475 | table.attach(labelAlignment, 0, 1, 1, 2)
|
|---|
| 476 |
|
|---|
| 477 | labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
|
|---|
| 478 | self._departureGate = gtk.Label()
|
|---|
| 479 | self._departureGate.set_width_chars(5)
|
|---|
| 480 | self._departureGate.set_alignment(0.0, 0.5)
|
|---|
| 481 | labelAlignment.add(self._departureGate)
|
|---|
| 482 | table.attach(labelAlignment, 1, 2, 1, 2)
|
|---|
| 483 |
|
|---|
| 484 | self._button = self.addButton("_Connect", default = True)
|
|---|
| 485 | self._button.set_use_underline(True)
|
|---|
| 486 | self._button.connect("clicked", self._connectClicked)
|
|---|
| 487 |
|
|---|
| 488 | def activate(self):
|
|---|
| 489 | """Setup the departure information."""
|
|---|
| 490 | icao = self._wizard._bookedFlight.departureICAO
|
|---|
| 491 | self._departureICAO.set_markup("<b>" + icao + "</b>")
|
|---|
| 492 | gate = self._wizard._departureGate
|
|---|
| 493 | if gate!="-":
|
|---|
| 494 | gate = "<b>" + gate + "</b>"
|
|---|
| 495 | self._departureGate.set_markup(gate)
|
|---|
| 496 |
|
|---|
| 497 | def _connectClicked(self, button):
|
|---|
| 498 | """Called when the Connect button is pressed."""
|
|---|
| 499 | self._wizard._connectSimulator()
|
|---|
| 500 |
|
|---|
| 501 | #-----------------------------------------------------------------------------
|
|---|
| 502 |
|
|---|
| 503 | class PayloadPage(Page):
|
|---|
| 504 | """Page to allow setting up the payload."""
|
|---|
| 505 | def __init__(self, wizard):
|
|---|
| 506 | """Construct the page."""
|
|---|
| 507 | help = "The briefing contains the weights below.\n" \
|
|---|
| 508 | "Setup the cargo weight here and the payload weight in the simulator.\n\n" \
|
|---|
| 509 | "You can also check here what the simulator reports as ZFW."
|
|---|
| 510 |
|
|---|
| 511 | super(PayloadPage, self).__init__(wizard, "Payload", help)
|
|---|
| 512 |
|
|---|
| 513 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
|
|---|
| 514 | xscale = 0.0, yscale = 0.0)
|
|---|
| 515 |
|
|---|
| 516 | table = gtk.Table(7, 3)
|
|---|
| 517 | table.set_row_spacings(4)
|
|---|
| 518 | table.set_col_spacings(16)
|
|---|
| 519 | table.set_homogeneous(False)
|
|---|
| 520 | alignment.add(table)
|
|---|
| 521 | self.setMainWidget(alignment)
|
|---|
| 522 |
|
|---|
| 523 | label = gtk.Label("Crew:")
|
|---|
| 524 | label.set_alignment(0.0, 0.5)
|
|---|
| 525 | table.attach(label, 0, 1, 0, 1)
|
|---|
| 526 |
|
|---|
| 527 | self._numCrew = gtk.Label()
|
|---|
| 528 | self._numCrew.set_width_chars(6)
|
|---|
| 529 | self._numCrew.set_alignment(1.0, 0.5)
|
|---|
| 530 | table.attach(self._numCrew, 1, 2, 0, 1)
|
|---|
| 531 |
|
|---|
| 532 | label = gtk.Label("Passengers:")
|
|---|
| 533 | label.set_alignment(0.0, 0.5)
|
|---|
| 534 | table.attach(label, 0, 1, 1, 2)
|
|---|
| 535 |
|
|---|
| 536 | self._numPassengers = gtk.Label()
|
|---|
| 537 | self._numPassengers.set_width_chars(6)
|
|---|
| 538 | self._numPassengers.set_alignment(1.0, 0.5)
|
|---|
| 539 | table.attach(self._numPassengers, 1, 2, 1, 2)
|
|---|
| 540 |
|
|---|
| 541 | label = gtk.Label("Baggage:")
|
|---|
| 542 | label.set_alignment(0.0, 0.5)
|
|---|
| 543 | table.attach(label, 0, 1, 2, 3)
|
|---|
| 544 |
|
|---|
| 545 | self._bagWeight = gtk.Label()
|
|---|
| 546 | self._bagWeight.set_width_chars(6)
|
|---|
| 547 | self._bagWeight.set_alignment(1.0, 0.5)
|
|---|
| 548 | table.attach(self._bagWeight, 1, 2, 2, 3)
|
|---|
| 549 |
|
|---|
| 550 | table.attach(gtk.Label("kg"), 2, 3, 2, 3)
|
|---|
| 551 |
|
|---|
| 552 | label = gtk.Label("_Cargo:")
|
|---|
| 553 | label.set_use_underline(True)
|
|---|
| 554 | label.set_alignment(0.0, 0.5)
|
|---|
| 555 | table.attach(label, 0, 1, 3, 4)
|
|---|
| 556 |
|
|---|
| 557 | self._cargoWeight = gtk.Entry()
|
|---|
| 558 | self._cargoWeight.set_width_chars(6)
|
|---|
| 559 | self._cargoWeight.set_alignment(1.0)
|
|---|
| 560 | self._cargoWeight.connect("changed", self._cargoWeightChanged)
|
|---|
| 561 | self._cargoWeight.set_tooltip_text("The weight of the cargo for your flight.")
|
|---|
| 562 | table.attach(self._cargoWeight, 1, 2, 3, 4)
|
|---|
| 563 | self._cargoWeightValue = 0
|
|---|
| 564 | label.set_mnemonic_widget(self._cargoWeight)
|
|---|
| 565 |
|
|---|
| 566 | table.attach(gtk.Label("kg"), 2, 3, 3, 4)
|
|---|
| 567 |
|
|---|
| 568 | label = gtk.Label("Mail:")
|
|---|
| 569 | label.set_alignment(0.0, 0.5)
|
|---|
| 570 | table.attach(label, 0, 1, 4, 5)
|
|---|
| 571 |
|
|---|
| 572 | self._mailWeight = gtk.Label()
|
|---|
| 573 | self._mailWeight.set_width_chars(6)
|
|---|
| 574 | self._mailWeight.set_alignment(1.0, 0.5)
|
|---|
| 575 | table.attach(self._mailWeight, 1, 2, 4, 5)
|
|---|
| 576 |
|
|---|
| 577 | table.attach(gtk.Label("kg"), 2, 3, 4, 5)
|
|---|
| 578 |
|
|---|
| 579 | label = gtk.Label("<b>Calculated ZFW:</b>")
|
|---|
| 580 | label.set_alignment(0.0, 0.5)
|
|---|
| 581 | label.set_use_markup(True)
|
|---|
| 582 | table.attach(label, 0, 1, 5, 6)
|
|---|
| 583 |
|
|---|
| 584 | self._calculatedZFW = gtk.Label()
|
|---|
| 585 | self._calculatedZFW.set_width_chars(6)
|
|---|
| 586 | self._calculatedZFW.set_alignment(1.0, 0.5)
|
|---|
| 587 | table.attach(self._calculatedZFW, 1, 2, 5, 6)
|
|---|
| 588 |
|
|---|
| 589 | table.attach(gtk.Label("kg"), 2, 3, 5, 6)
|
|---|
| 590 |
|
|---|
| 591 | button = gtk.Button("_ZFW from FS:")
|
|---|
| 592 | button.set_use_underline(True)
|
|---|
| 593 | button.connect("clicked", self._zfwRequested)
|
|---|
| 594 | table.attach(button, 0, 1, 6, 7)
|
|---|
| 595 |
|
|---|
| 596 | self._simulatorZFW = gtk.Label("-")
|
|---|
| 597 | self._simulatorZFW.set_width_chars(6)
|
|---|
| 598 | self._simulatorZFW.set_alignment(1.0, 0.5)
|
|---|
| 599 | table.attach(self._simulatorZFW, 1, 2, 6, 7)
|
|---|
| 600 | self._simulatorZFWValue = None
|
|---|
| 601 |
|
|---|
| 602 | table.attach(gtk.Label("kg"), 2, 3, 6, 7)
|
|---|
| 603 |
|
|---|
| 604 | self._button = self.addButton(gtk.STOCK_GO_FORWARD, default = True)
|
|---|
| 605 | self._button.set_use_stock(True)
|
|---|
| 606 | self._button.connect("clicked", self._forwardClicked)
|
|---|
| 607 |
|
|---|
| 608 | def activate(self):
|
|---|
| 609 | """Setup the information."""
|
|---|
| 610 | bookedFlight = self._wizard._bookedFlight
|
|---|
| 611 | self._numCrew.set_text(str(bookedFlight.numCrew))
|
|---|
| 612 | self._numPassengers.set_text(str(bookedFlight.numPassengers))
|
|---|
| 613 | self._bagWeight.set_text(str(bookedFlight.bagWeight))
|
|---|
| 614 | self._cargoWeightValue = bookedFlight.cargoWeight
|
|---|
| 615 | self._cargoWeight.set_text(str(bookedFlight.cargoWeight))
|
|---|
| 616 | self._mailWeight.set_text(str(bookedFlight.mailWeight))
|
|---|
| 617 | self._updateCalculatedZFW()
|
|---|
| 618 |
|
|---|
| 619 | def _calculateZFW(self):
|
|---|
| 620 | """Calculate the ZFW value."""
|
|---|
| 621 | zfw = self._wizard.gui._flight.aircraft.dow
|
|---|
| 622 | bookedFlight = self._wizard._bookedFlight
|
|---|
| 623 | zfw += (bookedFlight.numCrew + bookedFlight.numPassengers) * 82
|
|---|
| 624 | zfw += bookedFlight.bagWeight
|
|---|
| 625 | zfw += self._cargoWeightValue
|
|---|
| 626 | zfw += bookedFlight.mailWeight
|
|---|
| 627 | return zfw
|
|---|
| 628 |
|
|---|
| 629 | def _updateCalculatedZFW(self):
|
|---|
| 630 | """Update the calculated ZFW"""
|
|---|
| 631 | zfw = self._calculateZFW()
|
|---|
| 632 |
|
|---|
| 633 | markupBegin = "<b>"
|
|---|
| 634 | markupEnd = "</b>"
|
|---|
| 635 | if self._simulatorZFWValue is not None and \
|
|---|
| 636 | PayloadChecker.isZFWFaulty(self._simulatorZFWValue, zfw):
|
|---|
| 637 | markupBegin += '<span foreground="red">'
|
|---|
| 638 | markupEnd = "</span>" + markupEnd
|
|---|
| 639 | self._calculatedZFW.set_markup(markupBegin + str(zfw) + markupEnd)
|
|---|
| 640 |
|
|---|
| 641 | def _cargoWeightChanged(self, entry):
|
|---|
| 642 | """Called when the cargo weight has changed."""
|
|---|
| 643 | text = self._cargoWeight.get_text()
|
|---|
| 644 | if text=="":
|
|---|
| 645 | self._cargoWeightValue = 0
|
|---|
| 646 | else:
|
|---|
| 647 | try:
|
|---|
| 648 | self._cargoWeightValue = int(text)
|
|---|
| 649 | except:
|
|---|
| 650 | self._cargoWeight.set_text(str(self._cargoWeightValue))
|
|---|
| 651 | self._updateCalculatedZFW()
|
|---|
| 652 |
|
|---|
| 653 | def _zfwRequested(self, button):
|
|---|
| 654 | """Called when the ZFW is requested from the simulator."""
|
|---|
| 655 | self._wizard.gui.beginBusy("Querying ZFW...")
|
|---|
| 656 | self._wizard.gui.simulator.requestZFW(self._handleZFW)
|
|---|
| 657 |
|
|---|
| 658 | def _handleZFW(self, zfw):
|
|---|
| 659 | """Called when the ZFW value is retrieved."""
|
|---|
| 660 | gobject.idle_add(self._processZFW, zfw)
|
|---|
| 661 |
|
|---|
| 662 | def _processZFW(self, zfw):
|
|---|
| 663 | """Process the given ZFW value received from the simulator."""
|
|---|
| 664 | self._wizard.gui.endBusy()
|
|---|
| 665 | self._simulatorZFWValue = zfw
|
|---|
| 666 | self._simulatorZFW.set_text("%.0f" % (zfw,))
|
|---|
| 667 | self._updateCalculatedZFW()
|
|---|
| 668 |
|
|---|
| 669 | def _forwardClicked(self, button):
|
|---|
| 670 | """Called when the forward button is clicked."""
|
|---|
| 671 | self._wizard._zfw = self._calculateZFW()
|
|---|
| 672 | self._wizard.nextPage()
|
|---|
| 673 |
|
|---|
| 674 | #-----------------------------------------------------------------------------
|
|---|
| 675 |
|
|---|
| 676 | class TimePage(Page):
|
|---|
| 677 | """Page displaying the departure and arrival times and allows querying the
|
|---|
| 678 | current time from the flight simulator."""
|
|---|
| 679 | def __init__(self, wizard):
|
|---|
| 680 | help = "The departure and arrival times are displayed below in UTC.\n\n" \
|
|---|
| 681 | "You can also query the current UTC time from the simulator.\n" \
|
|---|
| 682 | "Ensure that you have enough time to properly prepare for the flight."
|
|---|
| 683 |
|
|---|
| 684 | super(TimePage, self).__init__(wizard, "Time", help)
|
|---|
| 685 |
|
|---|
| 686 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
|
|---|
| 687 | xscale = 0.0, yscale = 0.0)
|
|---|
| 688 |
|
|---|
| 689 | table = gtk.Table(3, 2)
|
|---|
| 690 | table.set_row_spacings(4)
|
|---|
| 691 | table.set_col_spacings(16)
|
|---|
| 692 | table.set_homogeneous(False)
|
|---|
| 693 | alignment.add(table)
|
|---|
| 694 | self.setMainWidget(alignment)
|
|---|
| 695 |
|
|---|
| 696 | label = gtk.Label("Departure:")
|
|---|
| 697 | label.set_alignment(0.0, 0.5)
|
|---|
| 698 | table.attach(label, 0, 1, 0, 1)
|
|---|
| 699 |
|
|---|
| 700 | self._departure = gtk.Label()
|
|---|
| 701 | self._departure.set_alignment(0.0, 0.5)
|
|---|
| 702 | table.attach(self._departure, 1, 2, 0, 1)
|
|---|
| 703 |
|
|---|
| 704 | label = gtk.Label("Arrival:")
|
|---|
| 705 | label.set_alignment(0.0, 0.5)
|
|---|
| 706 | table.attach(label, 0, 1, 1, 2)
|
|---|
| 707 |
|
|---|
| 708 | self._arrival = gtk.Label()
|
|---|
| 709 | self._arrival.set_alignment(0.0, 0.5)
|
|---|
| 710 | table.attach(self._arrival, 1, 2, 1, 2)
|
|---|
| 711 |
|
|---|
| 712 | button = gtk.Button("_Time from FS:")
|
|---|
| 713 | button.set_use_underline(True)
|
|---|
| 714 | button.connect("clicked", self._timeRequested)
|
|---|
| 715 | table.attach(button, 0, 1, 2, 3)
|
|---|
| 716 |
|
|---|
| 717 | self._simulatorTime = gtk.Label("-")
|
|---|
| 718 | self._simulatorTime.set_alignment(0.0, 0.5)
|
|---|
| 719 | table.attach(self._simulatorTime, 1, 2, 2, 3)
|
|---|
| 720 |
|
|---|
| 721 | self._button = self.addButton(gtk.STOCK_GO_FORWARD, default = True)
|
|---|
| 722 | self._button.set_use_stock(True)
|
|---|
| 723 | self._button.connect("clicked", self._forwardClicked)
|
|---|
| 724 |
|
|---|
| 725 | def activate(self):
|
|---|
| 726 | """Activate the page."""
|
|---|
| 727 | bookedFlight = self._wizard._bookedFlight
|
|---|
| 728 | self._departure.set_text(str(bookedFlight.departureTime.time()))
|
|---|
| 729 | self._arrival.set_text(str(bookedFlight.arrivalTime.time()))
|
|---|
| 730 |
|
|---|
| 731 | def _timeRequested(self, button):
|
|---|
| 732 | """Request the time from the simulator."""
|
|---|
| 733 | self._wizard.gui.beginBusy("Querying time...")
|
|---|
| 734 | self._wizard.gui.simulator.requestTime(self._handleTime)
|
|---|
| 735 |
|
|---|
| 736 | def _handleTime(self, timestamp):
|
|---|
| 737 | """Handle the result of a time retrieval."""
|
|---|
| 738 | gobject.idle_add(self._processTime, timestamp)
|
|---|
| 739 |
|
|---|
| 740 | def _processTime(self, timestamp):
|
|---|
| 741 | """Process the given time."""
|
|---|
| 742 | self._wizard.gui.endBusy()
|
|---|
| 743 | tm = time.gmtime(timestamp)
|
|---|
| 744 | t = datetime.time(tm.tm_hour, tm.tm_min, tm.tm_sec)
|
|---|
| 745 | self._simulatorTime.set_text(str(t))
|
|---|
| 746 |
|
|---|
| 747 | ts = tm.tm_hour * 3600 + tm.tm_min * 60 + tm.tm_sec
|
|---|
| 748 | dt = self._wizard._bookedFlight.departureTime.time()
|
|---|
| 749 | dts = dt.hour * 3600 + dt.minute * 60 + dt.second
|
|---|
| 750 | diff = dts-ts
|
|---|
| 751 |
|
|---|
| 752 | markupBegin = ""
|
|---|
| 753 | markupEnd = ""
|
|---|
| 754 | if diff < 0:
|
|---|
| 755 | markupBegin = '<b><span foreground="red">'
|
|---|
| 756 | markupEnd = '</span></b>'
|
|---|
| 757 | elif diff < 3*60 or diff > 30*60:
|
|---|
| 758 | markupBegin = '<b><span foreground="orange">'
|
|---|
| 759 | markupEnd = '</span></b>'
|
|---|
| 760 |
|
|---|
| 761 | self._departure.set_markup(markupBegin + str(dt) + markupEnd)
|
|---|
| 762 |
|
|---|
| 763 | def _forwardClicked(self, button):
|
|---|
| 764 | """Called when the forward button is clicked."""
|
|---|
| 765 | self._wizard.nextPage()
|
|---|
| 766 |
|
|---|
| 767 | #-----------------------------------------------------------------------------
|
|---|
| 768 |
|
|---|
| 769 | class RoutePage(Page):
|
|---|
| 770 | """The page containing the route and the flight level."""
|
|---|
| 771 | def __init__(self, wizard):
|
|---|
| 772 | help = "Set your cruise flight level below, and\n" \
|
|---|
| 773 | "if necessary, edit the flight plan."
|
|---|
| 774 |
|
|---|
| 775 | super(RoutePage, self).__init__(wizard, "Route", help)
|
|---|
| 776 |
|
|---|
| 777 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
|
|---|
| 778 | xscale = 0.0, yscale = 0.0)
|
|---|
| 779 |
|
|---|
| 780 | mainBox = gtk.VBox()
|
|---|
| 781 | alignment.add(mainBox)
|
|---|
| 782 | self.setMainWidget(alignment)
|
|---|
| 783 |
|
|---|
| 784 | levelBox = gtk.HBox()
|
|---|
| 785 |
|
|---|
| 786 | label = gtk.Label("_Cruise level")
|
|---|
| 787 | label.set_use_underline(True)
|
|---|
| 788 | levelBox.pack_start(label, True, True, 0)
|
|---|
| 789 |
|
|---|
| 790 | self._cruiseLevel = gtk.SpinButton()
|
|---|
| 791 | self._cruiseLevel.set_increments(step = 10, page = 100)
|
|---|
| 792 | self._cruiseLevel.set_range(min = 50, max = 500)
|
|---|
| 793 | self._cruiseLevel.set_value(240)
|
|---|
| 794 | self._cruiseLevel.set_tooltip_text("The cruise flight level.")
|
|---|
| 795 | self._cruiseLevel.set_numeric(True)
|
|---|
| 796 | self._cruiseLevel.connect("value-changed", self._cruiseLevelChanged)
|
|---|
| 797 | label.set_mnemonic_widget(self._cruiseLevel)
|
|---|
| 798 |
|
|---|
| 799 | levelBox.pack_start(self._cruiseLevel, False, False, 8)
|
|---|
| 800 |
|
|---|
| 801 | alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
|
|---|
| 802 | xscale = 0.0, yscale = 0.0)
|
|---|
| 803 | alignment.add(levelBox)
|
|---|
| 804 |
|
|---|
| 805 | mainBox.pack_start(alignment, False, False, 0)
|
|---|
| 806 |
|
|---|
| 807 |
|
|---|
| 808 | routeBox = gtk.VBox()
|
|---|
| 809 |
|
|---|
| 810 | alignment = gtk.Alignment(xalign = 0.0, yalign = 0.5,
|
|---|
| 811 | xscale = 0.0, yscale = 0.0)
|
|---|
| 812 | label = gtk.Label("_Route")
|
|---|
| 813 | label.set_use_underline(True)
|
|---|
| 814 | alignment.add(label)
|
|---|
| 815 | routeBox.pack_start(alignment, True, True, 0)
|
|---|
| 816 |
|
|---|
| 817 | routeWindow = gtk.ScrolledWindow()
|
|---|
| 818 | routeWindow.set_size_request(400, 80)
|
|---|
| 819 | routeWindow.set_shadow_type(gtk.ShadowType.IN if pygobject
|
|---|
| 820 | else gtk.SHADOW_IN)
|
|---|
| 821 | routeWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
|
|---|
| 822 | else gtk.POLICY_AUTOMATIC,
|
|---|
| 823 | gtk.PolicyType.AUTOMATIC if pygobject
|
|---|
| 824 | else gtk.POLICY_AUTOMATIC)
|
|---|
| 825 |
|
|---|
| 826 | self._route = gtk.TextView()
|
|---|
| 827 | self._route.set_tooltip_text("The planned flight route.")
|
|---|
| 828 | self._route.get_buffer().connect("changed", self._routeChanged)
|
|---|
| 829 | routeWindow.add(self._route)
|
|---|
| 830 |
|
|---|
| 831 | label.set_mnemonic_widget(self._route)
|
|---|
| 832 | routeBox.pack_start(routeWindow, True, True, 0)
|
|---|
| 833 |
|
|---|
| 834 | mainBox.pack_start(routeBox, True, True, 8)
|
|---|
| 835 |
|
|---|
| 836 | self._button = self.addButton(gtk.STOCK_GO_FORWARD, default = True)
|
|---|
| 837 | self._button.set_use_stock(True)
|
|---|
| 838 | self._button.connect("clicked", self._forwardClicked)
|
|---|
| 839 |
|
|---|
| 840 | def activate(self):
|
|---|
| 841 | """Setup the route from the booked flight."""
|
|---|
| 842 | self._route.get_buffer().set_text(self._wizard._bookedFlight.route)
|
|---|
| 843 | self._updateForwardButton()
|
|---|
| 844 |
|
|---|
| 845 | def _getRoute(self):
|
|---|
| 846 | """Get the text of the route."""
|
|---|
| 847 | buffer = self._route.get_buffer()
|
|---|
| 848 | return buffer.get_text(buffer.get_start_iter(),
|
|---|
| 849 | buffer.get_end_iter(), True)
|
|---|
| 850 |
|
|---|
| 851 | def _updateForwardButton(self):
|
|---|
| 852 | """Update the sensitivity of the forward button."""
|
|---|
| 853 | self._button.set_sensitive(self._cruiseLevel.get_value_as_int()>=50 and \
|
|---|
| 854 | self._getRoute()!="")
|
|---|
| 855 |
|
|---|
| 856 | def _cruiseLevelChanged(self, spinButton):
|
|---|
| 857 | """Called when the cruise level has changed."""
|
|---|
| 858 | self._updateForwardButton()
|
|---|
| 859 |
|
|---|
| 860 | def _routeChanged(self, textBuffer):
|
|---|
| 861 | """Called when the route has changed."""
|
|---|
| 862 | self._updateForwardButton()
|
|---|
| 863 |
|
|---|
| 864 | def _forwardClicked(self, button):
|
|---|
| 865 | """Called when the Forward button is clicked."""
|
|---|
| 866 | self._wizard._cruiseAltitude = self._cruiseLevel.get_value_as_int() * 100
|
|---|
| 867 | self._wizard._route = self._getRoute()
|
|---|
| 868 |
|
|---|
| 869 | bookedFlight = self._wizard._bookedFlight
|
|---|
| 870 | self._wizard.gui.beginBusy("Downloading NOTAMs...")
|
|---|
| 871 | self._wizard.gui.webHandler.getNOTAMs(self._notamsCallback,
|
|---|
| 872 | bookedFlight.departureICAO,
|
|---|
| 873 | bookedFlight.arrivalICAO)
|
|---|
| 874 |
|
|---|
| 875 | def _notamsCallback(self, returned, result):
|
|---|
| 876 | """Callback for the NOTAMs."""
|
|---|
| 877 | gobject.idle_add(self._handleNOTAMs, returned, result)
|
|---|
| 878 |
|
|---|
| 879 | def _handleNOTAMs(self, returned, result):
|
|---|
| 880 | """Handle the NOTAMs."""
|
|---|
| 881 | if returned:
|
|---|
| 882 | self._wizard._departureNOTAMs = result.departureNOTAMs
|
|---|
| 883 | self._wizard._arrivalNOTAMs = result.arrivalNOTAMs
|
|---|
| 884 | else:
|
|---|
| 885 | self._wizard._departureNOTAMs = None
|
|---|
| 886 | self._wizard._arrivalNOTAMs = None
|
|---|
| 887 |
|
|---|
| 888 | bookedFlight = self._wizard._bookedFlight
|
|---|
| 889 | self._wizard.gui.beginBusy("Downloading METARs...")
|
|---|
| 890 | self._wizard.gui.webHandler.getMETARs(self._metarsCallback,
|
|---|
| 891 | [bookedFlight.departureICAO,
|
|---|
| 892 | bookedFlight.arrivalICAO])
|
|---|
| 893 |
|
|---|
| 894 | def _metarsCallback(self, returned, result):
|
|---|
| 895 | """Callback for the METARs."""
|
|---|
| 896 | gobject.idle_add(self._handleMETARs, returned, result)
|
|---|
| 897 |
|
|---|
| 898 | def _handleMETARs(self, returned, result):
|
|---|
| 899 | """Handle the METARs."""
|
|---|
| 900 | self._wizard._departureMETAR = None
|
|---|
| 901 | self._wizard._arrivalMETAR = None
|
|---|
| 902 | bookedFlight = self._wizard._bookedFlight
|
|---|
| 903 | if returned:
|
|---|
| 904 | if bookedFlight.departureICAO in result.metars:
|
|---|
| 905 | self._wizard._departureMETAR = result.metars[bookedFlight.departureICAO]
|
|---|
| 906 | if bookedFlight.arrivalICAO in result.metars:
|
|---|
| 907 | self._wizard._arrivalMETAR = result.metars[bookedFlight.arrivalICAO]
|
|---|
| 908 |
|
|---|
| 909 | self._wizard.gui.endBusy()
|
|---|
| 910 | self._wizard.nextPage()
|
|---|
| 911 |
|
|---|
| 912 | #-----------------------------------------------------------------------------
|
|---|
| 913 |
|
|---|
| 914 | class BriefingPage(Page):
|
|---|
| 915 | """Page for the briefing."""
|
|---|
| 916 | def __init__(self, wizard, departure):
|
|---|
| 917 | """Construct the briefing page."""
|
|---|
| 918 | self._departure = departure
|
|---|
| 919 | self._activated = False
|
|---|
| 920 |
|
|---|
| 921 | title = "Briefing (%d/2): %s" % (1 if departure else 2,
|
|---|
| 922 | "departure" if departure
|
|---|
| 923 | else "arrival")
|
|---|
| 924 |
|
|---|
| 925 | help = "Read carefully the NOTAMs and METAR below."
|
|---|
| 926 |
|
|---|
| 927 | super(BriefingPage, self).__init__(wizard, title, help)
|
|---|
| 928 |
|
|---|
| 929 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
|
|---|
| 930 | xscale = 1.0, yscale = 1.0)
|
|---|
| 931 |
|
|---|
| 932 | mainBox = gtk.VBox()
|
|---|
| 933 | alignment.add(mainBox)
|
|---|
| 934 | self.setMainWidget(alignment)
|
|---|
| 935 |
|
|---|
| 936 | self._notamsFrame = gtk.Frame()
|
|---|
| 937 | self._notamsFrame.set_label("LHBP NOTAMs")
|
|---|
| 938 | scrolledWindow = gtk.ScrolledWindow()
|
|---|
| 939 | scrolledWindow.set_size_request(-1, 128)
|
|---|
| 940 | scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
|
|---|
| 941 | else gtk.POLICY_AUTOMATIC,
|
|---|
| 942 | gtk.PolicyType.AUTOMATIC if pygobject
|
|---|
| 943 | else gtk.POLICY_AUTOMATIC)
|
|---|
| 944 | self._notams = gtk.TextView()
|
|---|
| 945 | self._notams.set_editable(False)
|
|---|
| 946 | self._notams.set_accepts_tab(False)
|
|---|
| 947 | self._notams.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD)
|
|---|
| 948 | scrolledWindow.add(self._notams)
|
|---|
| 949 | alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
|
|---|
| 950 | xscale = 1.0, yscale = 1.0)
|
|---|
| 951 | alignment.set_padding(padding_top = 4, padding_bottom = 0,
|
|---|
| 952 | padding_left = 0, padding_right = 0)
|
|---|
| 953 | alignment.add(scrolledWindow)
|
|---|
| 954 | self._notamsFrame.add(alignment)
|
|---|
| 955 | mainBox.pack_start(self._notamsFrame, True, True, 4)
|
|---|
| 956 |
|
|---|
| 957 | self._metarFrame = gtk.Frame()
|
|---|
| 958 | self._metarFrame.set_label("LHBP METAR")
|
|---|
| 959 | scrolledWindow = gtk.ScrolledWindow()
|
|---|
| 960 | scrolledWindow.set_size_request(-1, 32)
|
|---|
| 961 | scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
|
|---|
| 962 | else gtk.POLICY_AUTOMATIC,
|
|---|
| 963 | gtk.PolicyType.AUTOMATIC if pygobject
|
|---|
| 964 | else gtk.POLICY_AUTOMATIC)
|
|---|
| 965 | self._metar = gtk.TextView()
|
|---|
| 966 | self._metar.set_editable(False)
|
|---|
| 967 | self._metar.set_accepts_tab(False)
|
|---|
| 968 | self._metar.set_wrap_mode(gtk.WrapMode.WORD if pygobject else gtk.WRAP_WORD)
|
|---|
| 969 | scrolledWindow.add(self._metar)
|
|---|
| 970 | alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
|
|---|
| 971 | xscale = 1.0, yscale = 1.0)
|
|---|
| 972 | alignment.set_padding(padding_top = 4, padding_bottom = 0,
|
|---|
| 973 | padding_left = 0, padding_right = 0)
|
|---|
| 974 | alignment.add(scrolledWindow)
|
|---|
| 975 | self._metarFrame.add(alignment)
|
|---|
| 976 | mainBox.pack_start(self._metarFrame, True, True, 4)
|
|---|
| 977 |
|
|---|
| 978 | self._button = self.addButton(gtk.STOCK_GO_FORWARD, default = True)
|
|---|
| 979 | self._button.set_use_stock(True)
|
|---|
| 980 | self._button.connect("clicked", self._forwardClicked)
|
|---|
| 981 |
|
|---|
| 982 | def activate(self):
|
|---|
| 983 | """Activate the page."""
|
|---|
| 984 | if self._activated:
|
|---|
| 985 | if not self._departure:
|
|---|
| 986 | self._button.set_label(gtk.STOCK_GO_FORWARD)
|
|---|
| 987 | self._button.set_use_stock(True)
|
|---|
| 988 | else:
|
|---|
| 989 | if not self._departure:
|
|---|
| 990 | self._button.set_label("I have read the briefing and am ready to fly!")
|
|---|
| 991 | self._button.set_use_stock(False)
|
|---|
| 992 |
|
|---|
| 993 | bookedFlight = self._wizard._bookedFlight
|
|---|
| 994 |
|
|---|
| 995 | icao = bookedFlight.departureICAO if self._departure \
|
|---|
| 996 | else bookedFlight.arrivalICAO
|
|---|
| 997 | notams = self._wizard._departureNOTAMs if self._departure \
|
|---|
| 998 | else self._wizard._arrivalNOTAMs
|
|---|
| 999 | metar = self._wizard._departureMETAR if self._departure \
|
|---|
| 1000 | else self._wizard._arrivalMETAR
|
|---|
| 1001 |
|
|---|
| 1002 | self._notamsFrame.set_label(icao + " NOTAMs")
|
|---|
| 1003 | buffer = self._notams.get_buffer()
|
|---|
| 1004 | if notams is None:
|
|---|
| 1005 | buffer.set_text("Could not download NOTAMs")
|
|---|
| 1006 | else:
|
|---|
| 1007 | s = ""
|
|---|
| 1008 | for notam in notams:
|
|---|
| 1009 | s += str(notam.begin)
|
|---|
| 1010 | if notam.end is not None:
|
|---|
| 1011 | s += " - " + str(notam.end)
|
|---|
| 1012 | elif notam.permanent:
|
|---|
| 1013 | s += " - PERMANENT"
|
|---|
| 1014 | s += "\n"
|
|---|
| 1015 | if notam.repeatCycle:
|
|---|
| 1016 | s += "Repeat cycle: " + notam.repeatCycle + "\n"
|
|---|
| 1017 | s += notam.notice + "\n"
|
|---|
| 1018 | s += "-------------------- * --------------------\n"
|
|---|
| 1019 | buffer.set_text(s)
|
|---|
| 1020 |
|
|---|
| 1021 | self._metarFrame.set_label(icao + " METAR")
|
|---|
| 1022 | buffer = self._metar.get_buffer()
|
|---|
| 1023 | if metar is None:
|
|---|
| 1024 | buffer.set_text("Could not download METAR")
|
|---|
| 1025 | else:
|
|---|
| 1026 | buffer.set_text(metar)
|
|---|
| 1027 |
|
|---|
| 1028 | self._activated = True
|
|---|
| 1029 |
|
|---|
| 1030 | def reset(self):
|
|---|
| 1031 | """Reset the page if the wizard is reset."""
|
|---|
| 1032 | super(BriefingPage, self).reset()
|
|---|
| 1033 | self._activated = False
|
|---|
| 1034 |
|
|---|
| 1035 | def _forwardClicked(self, button):
|
|---|
| 1036 | """Called when the forward button is clicked."""
|
|---|
| 1037 | self._wizard.nextPage()
|
|---|
| 1038 |
|
|---|
| 1039 | #-----------------------------------------------------------------------------
|
|---|
| 1040 |
|
|---|
| 1041 | class Wizard(gtk.VBox):
|
|---|
| 1042 | """The flight wizard."""
|
|---|
| 1043 | def __init__(self, gui):
|
|---|
| 1044 | """Construct the wizard."""
|
|---|
| 1045 | super(Wizard, self).__init__()
|
|---|
| 1046 |
|
|---|
| 1047 | self.gui = gui
|
|---|
| 1048 |
|
|---|
| 1049 | self._pages = []
|
|---|
| 1050 | self._currentPage = None
|
|---|
| 1051 |
|
|---|
| 1052 | self._pages.append(LoginPage(self))
|
|---|
| 1053 | self._pages.append(FlightSelectionPage(self))
|
|---|
| 1054 | self._pages.append(GateSelectionPage(self))
|
|---|
| 1055 | self._pages.append(ConnectPage(self))
|
|---|
| 1056 | self._pages.append(PayloadPage(self))
|
|---|
| 1057 | self._pages.append(TimePage(self))
|
|---|
| 1058 | self._pages.append(RoutePage(self))
|
|---|
| 1059 | self._pages.append(BriefingPage(self, True))
|
|---|
| 1060 | self._pages.append(BriefingPage(self, False))
|
|---|
| 1061 |
|
|---|
| 1062 | maxWidth = 0
|
|---|
| 1063 | maxHeight = 0
|
|---|
| 1064 | for page in self._pages:
|
|---|
| 1065 | page.show_all()
|
|---|
| 1066 | pageSizeRequest = page.size_request()
|
|---|
| 1067 | width = pageSizeRequest.width if pygobject else pageSizeRequest[0]
|
|---|
| 1068 | height = pageSizeRequest.height if pygobject else pageSizeRequest[1]
|
|---|
| 1069 | maxWidth = max(maxWidth, width)
|
|---|
| 1070 | maxHeight = max(maxHeight, height)
|
|---|
| 1071 | maxWidth += 16
|
|---|
| 1072 | maxHeight += 32
|
|---|
| 1073 | self.set_size_request(maxWidth, maxHeight)
|
|---|
| 1074 |
|
|---|
| 1075 | self._initialize()
|
|---|
| 1076 |
|
|---|
| 1077 | @property
|
|---|
| 1078 | def loginResult(self):
|
|---|
| 1079 | """Get the login result."""
|
|---|
| 1080 | return self._loginResult
|
|---|
| 1081 |
|
|---|
| 1082 | def setCurrentPage(self, index):
|
|---|
| 1083 | """Set the current page to the one with the given index."""
|
|---|
| 1084 | assert index < len(self._pages)
|
|---|
| 1085 |
|
|---|
| 1086 | if self._currentPage is not None:
|
|---|
| 1087 | self.remove(self._pages[self._currentPage])
|
|---|
| 1088 |
|
|---|
| 1089 | self._currentPage = index
|
|---|
| 1090 | self.add(self._pages[index])
|
|---|
| 1091 | self._pages[index].activate()
|
|---|
| 1092 | self.show_all()
|
|---|
| 1093 |
|
|---|
| 1094 | def nextPage(self):
|
|---|
| 1095 | """Go to the next page."""
|
|---|
| 1096 | self.jumpPage(1)
|
|---|
| 1097 |
|
|---|
| 1098 | def jumpPage(self, count):
|
|---|
| 1099 | """Go to the page which is 'count' pages after the current one."""
|
|---|
| 1100 | self.setCurrentPage(self._currentPage + count)
|
|---|
| 1101 | self.grabDefault()
|
|---|
| 1102 |
|
|---|
| 1103 | def grabDefault(self):
|
|---|
| 1104 | """Make the default button of the current page the default."""
|
|---|
| 1105 | self._pages[self._currentPage].grabDefault()
|
|---|
| 1106 |
|
|---|
| 1107 | def connected(self, fsType, descriptor):
|
|---|
| 1108 | """Called when the connection could be made to the simulator."""
|
|---|
| 1109 | self.nextPage()
|
|---|
| 1110 |
|
|---|
| 1111 | def connectionFailed(self):
|
|---|
| 1112 | """Called when the connection could not be made to the simulator."""
|
|---|
| 1113 | self._initialize()
|
|---|
| 1114 |
|
|---|
| 1115 | def disconnected(self):
|
|---|
| 1116 | """Called when we have disconnected from the simulator."""
|
|---|
| 1117 | self._initialize()
|
|---|
| 1118 |
|
|---|
| 1119 | def _initialize(self):
|
|---|
| 1120 | """Initialize the wizard."""
|
|---|
| 1121 | self._fleet = None
|
|---|
| 1122 | self._fleetCallback = None
|
|---|
| 1123 | self._updatePlaneCallback = None
|
|---|
| 1124 |
|
|---|
| 1125 | self._loginResult = None
|
|---|
| 1126 | self._bookedFlight = None
|
|---|
| 1127 | self._departureGate = "-"
|
|---|
| 1128 | self._zfw = None
|
|---|
| 1129 | self._cruiseAltitude = None
|
|---|
| 1130 | self._route = None
|
|---|
| 1131 | self._departureNOTAMs = None
|
|---|
| 1132 | self._departureMETAR = None
|
|---|
| 1133 | self._arrivalNOTAMs = None
|
|---|
| 1134 | self._arrivalMETAR = None
|
|---|
| 1135 |
|
|---|
| 1136 | for page in self._pages:
|
|---|
| 1137 | page.reset()
|
|---|
| 1138 |
|
|---|
| 1139 | self.setCurrentPage(0)
|
|---|
| 1140 |
|
|---|
| 1141 | def _getFleet(self, callback, force = False):
|
|---|
| 1142 | """Get the fleet, if needed.
|
|---|
| 1143 |
|
|---|
| 1144 | callback is function that will be called, when the feet is retrieved,
|
|---|
| 1145 | or the retrieval fails. It should have a single argument that will
|
|---|
| 1146 | receive the fleet object on success, None otherwise.
|
|---|
| 1147 | """
|
|---|
| 1148 | if self._fleet is not None and not force:
|
|---|
| 1149 | callback(self._fleet)
|
|---|
| 1150 |
|
|---|
| 1151 | self.gui.beginBusy("Retrieving fleet...")
|
|---|
| 1152 | self._fleetCallback = callback
|
|---|
| 1153 | self.gui.webHandler.getFleet(self._fleetResultCallback)
|
|---|
| 1154 |
|
|---|
| 1155 | def _fleetResultCallback(self, returned, result):
|
|---|
| 1156 | """Called when the fleet has been queried."""
|
|---|
| 1157 | gobject.idle_add(self._handleFleetResult, returned, result)
|
|---|
| 1158 |
|
|---|
| 1159 | def _handleFleetResult(self, returned, result):
|
|---|
| 1160 | """Handle the fleet result."""
|
|---|
| 1161 | self.gui.endBusy()
|
|---|
| 1162 | if returned:
|
|---|
| 1163 | self._fleet = result.fleet
|
|---|
| 1164 | else:
|
|---|
| 1165 | self._fleet = None
|
|---|
| 1166 |
|
|---|
| 1167 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
|
|---|
| 1168 | buttons = BUTTONSTYPE_OK,
|
|---|
| 1169 | message_format =
|
|---|
| 1170 | "Failed to retrieve the information on "
|
|---|
| 1171 | "the fleet.")
|
|---|
| 1172 | dialog.run()
|
|---|
| 1173 | dialog.hide()
|
|---|
| 1174 |
|
|---|
| 1175 | self._fleetCallback(self._fleet)
|
|---|
| 1176 |
|
|---|
| 1177 | def _updatePlane(self, callback, tailNumber, status, gateNumber = None):
|
|---|
| 1178 | """Update the given plane's gate information."""
|
|---|
| 1179 | self.gui.beginBusy("Updating plane status...")
|
|---|
| 1180 | self._updatePlaneCallback = callback
|
|---|
| 1181 | self.gui.webHandler.updatePlane(self._updatePlaneResultCallback,
|
|---|
| 1182 | tailNumber, status, gateNumber)
|
|---|
| 1183 |
|
|---|
| 1184 | def _updatePlaneResultCallback(self, returned, result):
|
|---|
| 1185 | """Callback for the plane updating operation."""
|
|---|
| 1186 | gobject.idle_add(self._handleUpdatePlaneResult, returned, result)
|
|---|
| 1187 |
|
|---|
| 1188 | def _handleUpdatePlaneResult(self, returned, result):
|
|---|
| 1189 | """Handle the result of a plane update operation."""
|
|---|
| 1190 | self.gui.endBusy()
|
|---|
| 1191 | if returned:
|
|---|
| 1192 | success = result.success
|
|---|
| 1193 | else:
|
|---|
| 1194 | success = None
|
|---|
| 1195 |
|
|---|
| 1196 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
|
|---|
| 1197 | buttons = BUTTONSTYPE_OK,
|
|---|
| 1198 | message_format =
|
|---|
| 1199 | "Failed to update the statuis of "
|
|---|
| 1200 | "the airplane.")
|
|---|
| 1201 | dialog.run()
|
|---|
| 1202 | dialog.hide()
|
|---|
| 1203 |
|
|---|
| 1204 | self._updatePlaneCallback(success)
|
|---|
| 1205 |
|
|---|
| 1206 | def _connectSimulator(self):
|
|---|
| 1207 | """Connect to the simulator."""
|
|---|
| 1208 | self.gui.connectSimulator(self._bookedFlight.aircraftType)
|
|---|
| 1209 |
|
|---|
| 1210 | #-----------------------------------------------------------------------------
|
|---|
| 1211 |
|
|---|
