[42] | 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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[51] | 5 | import mlx.const as const
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| 6 | import mlx.fs as fs
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| 7 | from mlx.logger import Logger
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| 8 | from mlx.flight import Flight
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| 9 | from mlx.acft import Aircraft
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| 10 |
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[42] | 11 | #-----------------------------------------------------------------------------
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| 12 |
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[44] | 13 | class Page(gtk.Alignment):
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[42] | 14 | """A page in the flight wizard."""
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[44] | 15 | def __init__(self, wizard, title, help):
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[42] | 16 | """Construct the page."""
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[44] | 17 | super(Page, self).__init__(xalign = 0.0, yalign = 0.0,
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| 18 | xscale = 1.0, yscale = 1.0)
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| 19 | self.set_padding(padding_top = 4, padding_bottom = 4,
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| 20 | padding_left = 12, padding_right = 12)
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| 21 |
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| 22 | frame = gtk.Frame()
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| 23 | self.add(frame)
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| 24 |
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| 25 | style = self.get_style() if pygobject else self.rc_get_style()
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| 26 |
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| 27 | self._vbox = gtk.VBox()
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[48] | 28 | self._vbox.set_homogeneous(False)
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[44] | 29 | frame.add(self._vbox)
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| 30 |
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| 31 | eventBox = gtk.EventBox()
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| 32 | eventBox.modify_bg(0, style.bg[3])
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| 33 |
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| 34 | alignment = gtk.Alignment(xalign = 0.0, xscale = 0.0)
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| 35 |
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| 36 | label = gtk.Label(title)
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| 37 | label.modify_fg(0, style.fg[3])
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| 38 | label.modify_font(pango.FontDescription("bold 24"))
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| 39 | alignment.set_padding(padding_top = 4, padding_bottom = 4,
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| 40 | padding_left = 6, padding_right = 0)
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| 41 |
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| 42 | alignment.add(label)
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| 43 | eventBox.add(alignment)
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| 44 |
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| 45 | self._vbox.pack_start(eventBox, False, False, 0)
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| 46 |
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[48] | 47 | table = gtk.Table(3, 1)
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| 48 | table.set_homogeneous(True)
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| 49 |
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| 50 | alignment = gtk.Alignment(xalign = 0.0, yalign = 0.0,
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| 51 | xscale = 1.0, yscale = 1.0)
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| 52 | alignment.set_padding(padding_top = 16, padding_bottom = 16,
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| 53 | padding_left = 16, padding_right = 16)
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| 54 | alignment.add(table)
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| 55 | self._vbox.pack_start(alignment, True, True, 0)
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| 56 |
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| 57 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0,
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| 58 | xscale = 0, yscale = 0.0)
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[50] | 59 | alignment.set_padding(padding_top = 0, padding_bottom = 16,
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| 60 | padding_left = 0, padding_right = 0)
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[48] | 61 |
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[44] | 62 | label = gtk.Label(help)
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| 63 | label.set_justify(gtk.Justification.CENTER if pygobject
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| 64 | else gtk.JUSTIFY_CENTER)
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| 65 | alignment.add(label)
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[48] | 66 | table.attach(alignment, 0, 1, 0, 1)
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[44] | 67 |
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| 68 | self._mainAlignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
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[48] | 69 | xscale = 1.0, yscale = 1.0)
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[51] | 70 | table.attach(self._mainAlignment, 0, 1, 1, 3)
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[48] | 71 |
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| 72 | buttonAlignment = gtk.Alignment(xalign = 1.0, xscale=0.0, yscale = 0.0)
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[44] | 73 | buttonAlignment.set_padding(padding_top = 4, padding_bottom = 10,
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| 74 | padding_left = 16, padding_right = 16)
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| 75 |
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| 76 | self._buttonBox = gtk.HButtonBox()
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[46] | 77 | self._defaultButton = None
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[44] | 78 | buttonAlignment.add(self._buttonBox)
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| 79 |
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| 80 | self._vbox.pack_start(buttonAlignment, False, False, 0)
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| 81 |
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[42] | 82 | self._wizard = wizard
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| 83 |
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[44] | 84 | def setMainWidget(self, widget):
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| 85 | """Set the given widget as the main one."""
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| 86 | self._mainAlignment.add(widget)
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| 87 |
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[46] | 88 | def addButton(self, label, default = False):
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[44] | 89 | """Add a button with the given label.
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| 90 |
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| 91 | Return the button object created."""
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| 92 | button = gtk.Button(label)
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| 93 | self._buttonBox.add(button)
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[48] | 94 | button.set_use_underline(True)
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[46] | 95 | if default:
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| 96 | button.set_can_default(True)
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| 97 | self._defaultButton = button
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[44] | 98 | return button
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| 99 |
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[48] | 100 | def activate(self):
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| 101 | """Called when this page becomes active.
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| 102 |
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| 103 | This default implementation does nothing."""
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| 104 | pass
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| 105 |
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[46] | 106 | def grabDefault(self):
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| 107 | """If the page has a default button, make it the default one."""
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| 108 | if self._defaultButton is not None:
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| 109 | self._defaultButton.grab_default()
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| 110 |
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[42] | 111 | #-----------------------------------------------------------------------------
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| 112 |
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| 113 | class LoginPage(Page):
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| 114 | """The login page."""
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| 115 | def __init__(self, wizard):
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| 116 | """Construct the login page."""
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[44] | 117 | help = "Enter your MAVA pilot's ID and password to\n" \
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| 118 | "log in to the MAVA website and download\n" \
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| 119 | "your booked flights."
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| 120 | super(LoginPage, self).__init__(wizard, "Login", help)
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[42] | 121 |
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[48] | 122 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
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| 123 | xscale = 0.0, yscale = 0.0)
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| 124 |
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[45] | 125 | table = gtk.Table(2, 3)
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[42] | 126 | table.set_row_spacings(4)
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| 127 | table.set_col_spacings(32)
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[48] | 128 | alignment.add(table)
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| 129 | self.setMainWidget(alignment)
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[42] | 130 |
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| 131 | labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
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[45] | 132 | label = gtk.Label("Pilot _ID:")
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| 133 | label.set_use_underline(True)
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| 134 | labelAlignment.add(label)
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[42] | 135 | table.attach(labelAlignment, 0, 1, 0, 1)
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| 136 |
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| 137 | self._pilotID = gtk.Entry()
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| 138 | self._pilotID.connect("changed", self._setLoginButton)
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[45] | 139 | self._pilotID.set_tooltip_text("Enter your MAVA pilot's ID. This "
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| 140 | "usually starts with a "
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| 141 | "'P' followed by 3 digits.")
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[42] | 142 | table.attach(self._pilotID, 1, 2, 0, 1)
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[45] | 143 | label.set_mnemonic_widget(self._pilotID)
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[42] | 144 |
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| 145 | labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
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[45] | 146 | label = gtk.Label("_Password:")
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| 147 | label.set_use_underline(True)
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| 148 | labelAlignment.add(label)
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[42] | 149 | table.attach(labelAlignment, 0, 1, 1, 2)
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| 150 |
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| 151 | self._password = gtk.Entry()
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| 152 | self._password.set_visibility(False)
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| 153 | self._password.connect("changed", self._setLoginButton)
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[45] | 154 | self._password.set_tooltip_text("Enter the password for your pilot's ID")
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[42] | 155 | table.attach(self._password, 1, 2, 1, 2)
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[45] | 156 | label.set_mnemonic_widget(self._password)
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[42] | 157 |
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[45] | 158 | self._rememberButton = gtk.CheckButton("_Remember password")
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| 159 | self._rememberButton.set_use_underline(True)
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| 160 | self._rememberButton.set_tooltip_text("If checked, your password will "
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| 161 | "be stored, so that you should "
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| 162 | "not have to enter it every time. "
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| 163 | "Note, however, that the password "
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| 164 | "is stored as text, and anybody "
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| 165 | "who can access your files will "
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| 166 | "be able to read it.")
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| 167 | table.attach(self._rememberButton, 1, 2, 2, 3, ypadding = 8)
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| 168 |
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[46] | 169 | self._loginButton = self.addButton("_Login", default = True)
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[42] | 170 | self._loginButton.set_sensitive(False)
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| 171 | self._loginButton.connect("clicked", self._loginClicked)
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[45] | 172 | self._loginButton.set_tooltip_text("Click to log in.")
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[42] | 173 |
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| 174 | config = self._wizard.gui.config
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| 175 | self._pilotID.set_text(config.pilotID)
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| 176 | self._password.set_text(config.password)
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[45] | 177 | self._rememberButton.set_active(config.rememberPassword)
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[42] | 178 |
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| 179 | def _setLoginButton(self, entry):
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| 180 | """Set the login button's sensitivity.
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| 181 |
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| 182 | The button is sensitive only if both the pilot ID and the password
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| 183 | fields contain values."""
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| 184 | self._loginButton.set_sensitive(self._pilotID.get_text()!="" and
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| 185 | self._password.get_text()!="")
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| 186 |
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| 187 | def _loginClicked(self, button):
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| 188 | """Called when the login button was clicked."""
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[49] | 189 | self._wizard.gui.beginBusy("Logging in...")
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[51] | 190 | self._wizard.gui.webHandler.login(self._loginResultCallback,
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| 191 | self._pilotID.get_text(),
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| 192 | self._password.get_text())
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[42] | 193 |
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| 194 | def _loginResultCallback(self, returned, result):
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| 195 | """The login result callback, called in the web handler's thread."""
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| 196 | gobject.idle_add(self._handleLoginResult, returned, result)
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| 197 |
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| 198 | def _handleLoginResult(self, returned, result):
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| 199 | """Handle the login result."""
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[49] | 200 | self._wizard.gui.endBusy()
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[42] | 201 | if returned:
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| 202 | if result.loggedIn:
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| 203 | config = self._wizard.gui.config
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[45] | 204 |
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[42] | 205 | config.pilotID = self._pilotID.get_text()
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[45] | 206 |
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| 207 | rememberPassword = self._rememberButton.get_active()
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| 208 | config.password = self._password.get_text() if rememberPassword \
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| 209 | else ""
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| 210 |
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| 211 | config.rememberPassword = rememberPassword
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| 212 |
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[43] | 213 | config.save()
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[48] | 214 | self._wizard._loginResult = result
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[42] | 215 | self._wizard.nextPage()
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| 216 | else:
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| 217 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
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| 218 | buttons = BUTTONSTYPE_OK,
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| 219 | message_format =
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| 220 | "Invalid pilot's ID or password.")
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| 221 | dialog.format_secondary_markup("Check the ID and try to reenter"
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| 222 | " the password.")
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| 223 | dialog.run()
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| 224 | dialog.hide()
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| 225 | else:
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| 226 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
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| 227 | buttons = BUTTONSTYPE_OK,
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| 228 | message_format =
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| 229 | "Failed to connect to the MAVA website.")
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| 230 | dialog.format_secondary_markup("Try again in a few minutes.")
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| 231 | dialog.run()
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| 232 | dialog.hide()
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| 233 |
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| 234 | #-----------------------------------------------------------------------------
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| 235 |
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| 236 | class FlightSelectionPage(Page):
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| 237 | """The page to select the flight."""
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| 238 | def __init__(self, wizard):
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| 239 | """Construct the flight selection page."""
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[44] | 240 | super(FlightSelectionPage, self).__init__(wizard, "Flight selection",
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[48] | 241 | "Select the flight you want "
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| 242 | "to perform.")
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| 243 |
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| 244 |
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| 245 | self._listStore = gtk.ListStore(str, str, str, str)
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| 246 | self._flightList = gtk.TreeView(self._listStore)
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| 247 | column = gtk.TreeViewColumn("Flight no.", gtk.CellRendererText(),
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| 248 | text = 1)
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| 249 | column.set_expand(True)
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| 250 | self._flightList.append_column(column)
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| 251 | column = gtk.TreeViewColumn("Departure time [UTC]", gtk.CellRendererText(),
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| 252 | text = 0)
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| 253 | column.set_expand(True)
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| 254 | self._flightList.append_column(column)
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| 255 | column = gtk.TreeViewColumn("From", gtk.CellRendererText(),
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| 256 | text = 2)
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| 257 | column.set_expand(True)
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| 258 | self._flightList.append_column(column)
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| 259 | column = gtk.TreeViewColumn("To", gtk.CellRendererText(),
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| 260 | text = 3)
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| 261 | column.set_expand(True)
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| 262 | self._flightList.append_column(column)
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| 263 |
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| 264 | flightSelection = self._flightList.get_selection()
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| 265 | flightSelection.connect("changed", self._selectionChanged)
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| 266 |
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| 267 | scrolledWindow = gtk.ScrolledWindow()
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| 268 | scrolledWindow.add(self._flightList)
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| 269 | scrolledWindow.set_size_request(400, -1)
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| 270 | scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
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| 271 | else gtk.POLICY_AUTOMATIC,
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| 272 | gtk.PolicyType.ALWAYS if pygobject
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| 273 | else gtk.POLICY_ALWAYS)
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| 274 |
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| 275 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
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| 276 | alignment.add(scrolledWindow)
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| 277 |
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| 278 | self.setMainWidget(alignment)
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| 279 |
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| 280 | self._button = self.addButton(gtk.STOCK_GO_FORWARD, default = True)
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| 281 | self._button.set_use_stock(True)
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| 282 | self._button.set_sensitive(False)
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[51] | 283 | self._button.connect("clicked", self._forwardClicked)
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[48] | 284 |
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| 285 | self._activated = False
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| 286 |
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| 287 | def activate(self):
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| 288 | """Fill the flight list."""
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| 289 | if not self._activated:
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| 290 | for flight in self._wizard.loginResult.flights:
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| 291 | self._listStore.append([str(flight.departureTime),
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| 292 | flight.callsign,
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| 293 | flight.departureICAO,
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| 294 | flight.arrivalICAO])
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| 295 | self._activated = True
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| 296 |
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| 297 | def _selectionChanged(self, selection):
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| 298 | """Called when the selection is changed."""
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| 299 | self._button.set_sensitive(selection.count_selected_rows()==1)
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[42] | 300 |
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[51] | 301 | def _forwardClicked(self, button):
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| 302 | """Called when the forward button was clicked."""
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| 303 | selection = self._flightList.get_selection()
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| 304 | (listStore, iter) = selection.get_selected()
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| 305 | path = listStore.get_path(iter)
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| 306 | [index] = path.get_indices() if pygobject else path
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| 307 |
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| 308 | flight = self._wizard.loginResult.flights[index]
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| 309 | self._wizard._bookedFlight = flight
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| 310 |
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| 311 | self._updateDepartureGate()
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| 312 |
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| 313 | def _updateDepartureGate(self):
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| 314 | """Update the departure gate for the booked flight."""
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| 315 | flight = self._wizard._bookedFlight
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| 316 | if flight.departureICAO=="LHBP":
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| 317 | self._wizard._getFleet(self._fleetRetrieved)
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| 318 | else:
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| 319 | self._wizard.jumpPage(2)
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| 320 |
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| 321 | def _fleetRetrieved(self, fleet):
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| 322 | """Called when the fleet has been retrieved."""
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| 323 | if fleet is None:
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| 324 | self._wizard.jumpPage(2)
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| 325 | else:
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| 326 | plane = fleet[self._wizard._bookedFlight.tailNumber]
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| 327 | if plane is None:
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| 328 | self._wizard.jumpPage(2)
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| 329 |
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| 330 | if plane.gateNumber is not None and \
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| 331 | not fleet.isGateConflicting(plane):
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| 332 | self._wizard._departureGate = plane.gateNumber
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| 333 | self._wizard.jumpPage(2)
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| 334 | else:
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| 335 | self._wizard.nextPage()
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| 336 |
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| 337 | #-----------------------------------------------------------------------------
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| 338 |
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| 339 | class GateSelectionPage(Page):
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| 340 | """Page to select a free gate at LHBP.
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| 341 |
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| 342 | This page should be displayed only if we have fleet information!."""
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| 343 | def __init__(self, wizard):
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| 344 | """Construct the gate selection page."""
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| 345 | help = "The airplane's gate position is invalid.\n\n" \
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| 346 | "Select the gate from which you\n" \
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| 347 | "would like to begin the flight."
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| 348 | super(GateSelectionPage, self).__init__(wizard,
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| 349 | "LHBP gate selection",
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| 350 | help)
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| 351 |
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| 352 | self._listStore = gtk.ListStore(str)
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| 353 | self._gateList = gtk.TreeView(self._listStore)
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| 354 | column = gtk.TreeViewColumn(None, gtk.CellRendererText(),
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| 355 | text = 0)
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| 356 | column.set_expand(True)
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| 357 | self._gateList.append_column(column)
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| 358 | self._gateList.set_headers_visible(False)
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| 359 |
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| 360 | gateSelection = self._gateList.get_selection()
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| 361 | gateSelection.connect("changed", self._selectionChanged)
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| 362 |
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| 363 | scrolledWindow = gtk.ScrolledWindow()
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| 364 | scrolledWindow.add(self._gateList)
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| 365 | scrolledWindow.set_size_request(50, -1)
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| 366 | scrolledWindow.set_policy(gtk.PolicyType.AUTOMATIC if pygobject
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| 367 | else gtk.POLICY_AUTOMATIC,
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| 368 | gtk.PolicyType.ALWAYS if pygobject
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| 369 | else gtk.POLICY_ALWAYS)
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| 370 |
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| 371 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.0, xscale = 0.0, yscale = 1.0)
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| 372 | alignment.add(scrolledWindow)
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| 373 |
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| 374 | self.setMainWidget(alignment)
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| 375 |
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| 376 | self._button = self.addButton(gtk.STOCK_GO_FORWARD, default = True)
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| 377 | self._button.set_use_stock(True)
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| 378 | self._button.set_sensitive(False)
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| 379 | self._button.connect("clicked", self._forwardClicked)
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| 380 |
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| 381 | def activate(self):
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| 382 | """Fill the gate list."""
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| 383 | self._listStore.clear()
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| 384 | occupiedGateNumbers = self._wizard._fleet.getOccupiedGateNumbers()
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| 385 | for gateNumber in const.lhbpGateNumbers:
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| 386 | if gateNumber not in occupiedGateNumbers:
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| 387 | self._listStore.append([gateNumber])
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| 388 |
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| 389 | def _selectionChanged(self, selection):
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| 390 | """Called when the selection is changed."""
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| 391 | self._button.set_sensitive(selection.count_selected_rows()==1)
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| 392 |
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| 393 | def _forwardClicked(self, button):
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| 394 | """Called when the forward button is clicked."""
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| 395 | selection = self._gateList.get_selection()
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| 396 | (listStore, iter) = selection.get_selected()
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| 397 | (gateNumber,) = listStore.get(iter, 0)
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| 398 |
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| 399 | self._wizard._departureGate = gateNumber
|
---|
| 400 |
|
---|
[58] | 401 | #self._wizard._updatePlane(self._planeUpdated,
|
---|
| 402 | # self._wizard._bookedFlight.tailNumber,
|
---|
| 403 | # const.PLANE_HOME,
|
---|
| 404 | # gateNumber)
|
---|
| 405 | self._wizard.nextPage()
|
---|
[51] | 406 |
|
---|
| 407 | def _planeUpdated(self, success):
|
---|
| 408 | """Callback for the plane updating call."""
|
---|
| 409 | if success is None or success:
|
---|
| 410 | self._wizard.nextPage()
|
---|
| 411 | else:
|
---|
| 412 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
|
---|
| 413 | buttons = BUTTONSTYPE_OK,
|
---|
| 414 | message_format = "Gate conflict detected again")
|
---|
| 415 | dialog.format_secondary_markup("Try to select a different gate.")
|
---|
| 416 | dialog.run()
|
---|
| 417 | dialog.hide()
|
---|
| 418 |
|
---|
| 419 | self._wizard._getFleet(self._fleetRetrieved)
|
---|
| 420 |
|
---|
| 421 | def _fleetRetrieved(self, fleet):
|
---|
| 422 | """Called when the fleet has been retrieved."""
|
---|
| 423 | if fleet is None:
|
---|
| 424 | self._wizard.nextPage()
|
---|
| 425 | else:
|
---|
| 426 | self.activate()
|
---|
| 427 |
|
---|
| 428 | #-----------------------------------------------------------------------------
|
---|
| 429 |
|
---|
| 430 | class ConnectPage(Page):
|
---|
| 431 | """Page which displays the departure airport and gate (if at LHBP)."""
|
---|
| 432 | def __init__(self, wizard):
|
---|
| 433 | """Construct the connect page."""
|
---|
| 434 | help = "The flight begins at the airport given below.\n" \
|
---|
| 435 | "Park your aircraft there, at the gate below, if given.\n\n" \
|
---|
| 436 | "Then press the Connect button to connect to the simulator."
|
---|
| 437 | super(ConnectPage, self).__init__(wizard,
|
---|
| 438 | "Connect to the simulator",
|
---|
| 439 | help)
|
---|
| 440 |
|
---|
| 441 | alignment = gtk.Alignment(xalign = 0.5, yalign = 0.5,
|
---|
| 442 | xscale = 0.0, yscale = 0.0)
|
---|
| 443 |
|
---|
| 444 | table = gtk.Table(2, 2)
|
---|
| 445 | table.set_row_spacings(4)
|
---|
| 446 | table.set_col_spacings(16)
|
---|
| 447 | table.set_homogeneous(True)
|
---|
| 448 | alignment.add(table)
|
---|
| 449 | self.setMainWidget(alignment)
|
---|
| 450 |
|
---|
| 451 | labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
|
---|
| 452 | label = gtk.Label("ICAO code:")
|
---|
| 453 | labelAlignment.add(label)
|
---|
| 454 | table.attach(labelAlignment, 0, 1, 0, 1)
|
---|
| 455 |
|
---|
| 456 | labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
|
---|
| 457 | self._departureICAO = gtk.Label()
|
---|
| 458 | self._departureICAO.set_width_chars(5)
|
---|
| 459 | self._departureICAO.set_alignment(0.0, 0.5)
|
---|
| 460 | labelAlignment.add(self._departureICAO)
|
---|
| 461 | table.attach(labelAlignment, 1, 2, 0, 1)
|
---|
| 462 |
|
---|
| 463 | labelAlignment = gtk.Alignment(xalign=1.0, xscale=0.0)
|
---|
| 464 | label = gtk.Label("Gate:")
|
---|
| 465 | label.set_use_underline(True)
|
---|
| 466 | labelAlignment.add(label)
|
---|
| 467 | table.attach(labelAlignment, 0, 1, 1, 2)
|
---|
| 468 |
|
---|
| 469 | labelAlignment = gtk.Alignment(xalign=0.0, xscale=0.0)
|
---|
| 470 | self._departureGate = gtk.Label()
|
---|
| 471 | self._departureGate.set_width_chars(5)
|
---|
| 472 | self._departureGate.set_alignment(0.0, 0.5)
|
---|
| 473 | labelAlignment.add(self._departureGate)
|
---|
| 474 | table.attach(labelAlignment, 1, 2, 1, 2)
|
---|
| 475 |
|
---|
| 476 |
|
---|
| 477 | self._button = self.addButton("_Connect", default = True)
|
---|
| 478 | self._button.set_use_underline(True)
|
---|
| 479 | self._button.connect("clicked", self._connectClicked)
|
---|
| 480 |
|
---|
| 481 | def activate(self):
|
---|
| 482 | """Setup the deprature information."""
|
---|
| 483 | icao = self._wizard._bookedFlight.departureICAO
|
---|
| 484 | self._departureICAO.set_markup("<b>" + icao + "</b>")
|
---|
| 485 | gate = self._wizard._departureGate
|
---|
| 486 | if gate!="-":
|
---|
| 487 | gate = "<b>" + gate + "</b>"
|
---|
| 488 | self._departureGate.set_markup(gate)
|
---|
| 489 |
|
---|
| 490 | def _connectClicked(self, button):
|
---|
| 491 | """Called when the Connect button is pressed."""
|
---|
| 492 | self._wizard._connectSimulator()
|
---|
| 493 |
|
---|
[42] | 494 | #-----------------------------------------------------------------------------
|
---|
| 495 |
|
---|
| 496 | class Wizard(gtk.VBox):
|
---|
| 497 | """The flight wizard."""
|
---|
| 498 | def __init__(self, gui):
|
---|
| 499 | """Construct the wizard."""
|
---|
| 500 | super(Wizard, self).__init__()
|
---|
| 501 |
|
---|
| 502 | self.gui = gui
|
---|
| 503 |
|
---|
| 504 | self._pages = []
|
---|
| 505 | self._currentPage = None
|
---|
| 506 |
|
---|
| 507 | self._pages.append(LoginPage(self))
|
---|
| 508 | self._pages.append(FlightSelectionPage(self))
|
---|
[51] | 509 | self._pages.append(GateSelectionPage(self))
|
---|
| 510 | self._pages.append(ConnectPage(self))
|
---|
[48] | 511 |
|
---|
[51] | 512 | maxWidth = 0
|
---|
| 513 | maxHeight = 0
|
---|
| 514 | for page in self._pages:
|
---|
| 515 | page.show_all()
|
---|
| 516 | pageSizeRequest = page.size_request()
|
---|
| 517 | width = pageSizeRequest.width if pygobject else pageSizeRequest[0]
|
---|
| 518 | height = pageSizeRequest.height if pygobject else pageSizeRequest[1]
|
---|
| 519 | maxWidth = max(maxWidth, width)
|
---|
| 520 | maxHeight = max(maxHeight, height)
|
---|
| 521 | maxWidth += 16
|
---|
| 522 | maxHeight += 32
|
---|
| 523 | self.set_size_request(maxWidth, maxHeight)
|
---|
| 524 |
|
---|
| 525 | self._fleet = None
|
---|
| 526 | self._fleetCallback = None
|
---|
| 527 | self._updatePlaneCallback = None
|
---|
| 528 |
|
---|
| 529 | self._loginResult = None
|
---|
| 530 | self._bookedFlight = None
|
---|
| 531 | self._departureGate = "-"
|
---|
| 532 |
|
---|
| 533 | self._logger = Logger(output = gui)
|
---|
| 534 | self._flight = None
|
---|
| 535 | self._simulator = None
|
---|
| 536 |
|
---|
[42] | 537 | self.setCurrentPage(0)
|
---|
[51] | 538 |
|
---|
[48] | 539 | @property
|
---|
| 540 | def loginResult(self):
|
---|
| 541 | """Get the login result."""
|
---|
| 542 | return self._loginResult
|
---|
| 543 |
|
---|
[42] | 544 | def setCurrentPage(self, index):
|
---|
| 545 | """Set the current page to the one with the given index."""
|
---|
| 546 | assert index < len(self._pages)
|
---|
| 547 |
|
---|
| 548 | if self._currentPage is not None:
|
---|
| 549 | self.remove(self._pages[self._currentPage])
|
---|
| 550 |
|
---|
| 551 | self._currentPage = index
|
---|
| 552 | self.add(self._pages[index])
|
---|
[48] | 553 | self._pages[index].activate()
|
---|
[42] | 554 | self.show_all()
|
---|
| 555 |
|
---|
| 556 | def nextPage(self):
|
---|
| 557 | """Go to the next page."""
|
---|
[51] | 558 | self.jumpPage(1)
|
---|
| 559 |
|
---|
| 560 | def jumpPage(self, count):
|
---|
| 561 | """Go to the page which is 'count' pages after the current one."""
|
---|
| 562 | self.setCurrentPage(self._currentPage + count)
|
---|
[48] | 563 | self.grabDefault()
|
---|
[46] | 564 |
|
---|
| 565 | def grabDefault(self):
|
---|
| 566 | """Make the default button of the current page the default."""
|
---|
| 567 | self._pages[self._currentPage].grabDefault()
|
---|
[51] | 568 |
|
---|
| 569 | def _getFleet(self, callback, force = False):
|
---|
| 570 | """Get the fleet, if needed.
|
---|
| 571 |
|
---|
| 572 | callback is function that will be called, when the feet is retrieved,
|
---|
| 573 | or the retrieval fails. It should have a single argument that will
|
---|
| 574 | receive the fleet object on success, None otherwise.
|
---|
| 575 | """
|
---|
| 576 | if self._fleet is not None and not force:
|
---|
| 577 | callback(self._fleet)
|
---|
| 578 |
|
---|
| 579 | self.gui.beginBusy("Retrieving fleet...")
|
---|
| 580 | self._fleetCallback = callback
|
---|
| 581 | self.gui.webHandler.getFleet(self._fleetResultCallback)
|
---|
| 582 |
|
---|
| 583 | def _fleetResultCallback(self, returned, result):
|
---|
| 584 | """Called when the fleet has been queried."""
|
---|
| 585 | gobject.idle_add(self._handleFleetResult, returned, result)
|
---|
| 586 |
|
---|
| 587 | def _handleFleetResult(self, returned, result):
|
---|
| 588 | """Handle the fleet result."""
|
---|
| 589 | self.gui.endBusy()
|
---|
| 590 | if returned:
|
---|
| 591 | self._fleet = result.fleet
|
---|
| 592 | else:
|
---|
| 593 | self._fleet = None
|
---|
| 594 |
|
---|
| 595 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
|
---|
| 596 | buttons = BUTTONSTYPE_OK,
|
---|
| 597 | message_format =
|
---|
| 598 | "Failed to retrieve the information on "
|
---|
| 599 | "the fleet.")
|
---|
| 600 | dialog.run()
|
---|
| 601 | dialog.hide()
|
---|
| 602 |
|
---|
| 603 | self._fleetCallback(self._fleet)
|
---|
| 604 |
|
---|
| 605 | def _updatePlane(self, callback, tailNumber, status, gateNumber = None):
|
---|
| 606 | """Update the given plane's gate information."""
|
---|
| 607 | self.gui.beginBusy("Updating plane status...")
|
---|
| 608 | self._updatePlaneCallback = callback
|
---|
| 609 | self.gui.webHandler.updatePlane(self._updatePlaneResultCallback,
|
---|
| 610 | tailNumber, status, gateNumber)
|
---|
| 611 |
|
---|
| 612 | def _updatePlaneResultCallback(self, returned, result):
|
---|
| 613 | """Callback for the plane updating operation."""
|
---|
| 614 | gobject.idle_add(self._handleUpdatePlaneResult, returned, result)
|
---|
| 615 |
|
---|
| 616 | def _handleUpdatePlaneResult(self, returned, result):
|
---|
| 617 | """Handle the result of a plane update operation."""
|
---|
| 618 | self.gui.endBusy()
|
---|
| 619 | if returned:
|
---|
| 620 | success = result.success
|
---|
| 621 | else:
|
---|
| 622 | success = None
|
---|
| 623 |
|
---|
| 624 | dialog = gtk.MessageDialog(type = MESSAGETYPE_ERROR,
|
---|
| 625 | buttons = BUTTONSTYPE_OK,
|
---|
| 626 | message_format =
|
---|
| 627 | "Failed to update the statuis of "
|
---|
| 628 | "the airplane.")
|
---|
| 629 | dialog.run()
|
---|
| 630 | dialog.hide()
|
---|
| 631 |
|
---|
| 632 | self._updatePlaneCallback(success)
|
---|
| 633 |
|
---|
| 634 | def _connectSimulator(self):
|
---|
| 635 | """Connect to the simulator."""
|
---|
| 636 | self._logger.reset()
|
---|
| 637 | self._flight = Flight(self.gui._logger, self.gui)
|
---|
| 638 |
|
---|
| 639 | self._flight.aircraftType = self._bookedFlight.aircraftType
|
---|
| 640 | aircraft = self._flight.aircraft = Aircraft.create(self._flight)
|
---|
| 641 | self._flight.aircraft._checkers.append(self.gui)
|
---|
| 642 |
|
---|
| 643 | self._flight.cruiseAltitude = -1
|
---|
| 644 | self._flight.zfw = -1
|
---|
| 645 |
|
---|
| 646 | if self._simulator is None:
|
---|
| 647 | self._simulator = fs.createSimulator(const.SIM_MSFS9, self.gui)
|
---|
| 648 |
|
---|
| 649 | self._flight.simulator = self._simulator
|
---|
| 650 | self._simulator.connect(aircraft)
|
---|
| 651 | #self._simulator.startMonitoring()
|
---|
[42] | 652 |
|
---|
| 653 | #-----------------------------------------------------------------------------
|
---|
| 654 |
|
---|