asset.require('./base')

local assetHelper = asset.require('util/asset_helper')
local sceneHelper = asset.require('util/scene_helper')
local propertyHelper = asset.require('util/property_helper')

asset.require('scene/solarsystem/missions/osirisrex/osirisrex')

-- Custom Keybindings
local Keybindings = {
    {
        Key = "a",
        Command = "openspace.setPropertyValue('NavigationHandler.OrbitalNavigator.Anchor', 'OsirisRex')" ..
                  "openspace.setPropertyValue('NavigationHandler.OrbitalNavigator.Aim', '');" ..
                  "openspace.setPropertyValue('NavigationHandler.OrbitalNavigator.RetargetAnchor', nil)",
        Documentation = "Sets the focus of the camera on 'OsirisRex'.",
        Name = "Focus on OsirisRex",
        GuiPath = "/Missions/Osiris Rex",
        Local = false
    },
    {
        Key = "s",
        Command = "openspace.setPropertyValue('NavigationHandler.OrbitalNavigator.Anchor', 'BennuBarycenter')" ..
                  "openspace.setPropertyValue('NavigationHandler.OrbitalNavigator.Aim', '');" ..
                  "openspace.setPropertyValue('NavigationHandler.OrbitalNavigator.RetargetAnchor', nil)",
        Documentation = "Sets the focus of the camera on 'Bennu'",
        Name = "Focus on Bennu",
        GuiPath = "/Missions/Osiris Rex",
        Local = false
    },
    -- TODO
    -- Maybe these can be fixed later
    -- {
    --     Key = "F6",
    --     Command = "openspace.printInfo('Set time: Launch');openspace.time.setTime('2016 SEP 08 23:05:00');",
    --     Documentation = "Sets the time to the launch of Osiris Rex.",
    --     Name = "Set launch time",
    --     GuiPath = "/Missions/Osiris Rex",
    --     Local = false
    -- },
    -- {
    --     Key = "F7",
    --     Command = "openspace.printInfo('Set time: Gravity Assist');openspace.time.setTime('2017 SEP 22 15:00:00');",
    --     Documentation = "Sets the time to the Earth gravity assist.",
    --     Name = "Set Earth gravity assist time",
    --     GuiPath = "/Missions/Osiris Rex",
    --     Local = false
    -- },
    {
        Key = "F8",
        Command = "openspace.printInfo('Set time: Approach');openspace.time.setTime('2018-SEP-11 21:31:01.183');",
        Documentation = "Sets the time to the approach at Bennu.",
        Name = "Set Bennu approach time",
        GuiPath = "/Missions/Osiris Rex",
        Local = false
    },
    {
        Key = "F9",
        Command = "openspace.printInfo('Set time: Preliminary Survey');openspace.time.setTime('2018-NOV-20 01:13:12.183');",
        Documentation = "Sets the time to the preliminary survey of Bennu.",
        Name = "Set Bennu survey time",
        GuiPath = "/Missions/Osiris Rex",
        Local = false
    },
    {
        Key = "F10",
        Command = "openspace.printInfo('Set time: Orbital B');openspace.time.setTime('2019-APR-08 10:35:27.186');",
        Documentation = "Sets the time to the orbital B event.",
        Name = "Set orbital B event time",
        GuiPath = "/Missions/Osiris Rex",
        Local = false
    },
    {
        Key = "F11",
        Command = "openspace.printInfo('Set time: Recon');openspace.time.setTime('2019-MAY-25 03:50:31.195');",
        Documentation = "Sets the time to the recon event.",
        Name = "Set recon event time",
        GuiPath = "/Missions/Osiris Rex",
        Local = false
    },
    {
        Key = "q",
        Command = propertyHelper.invert('Scene.SunMarker.Renderable.Enabled'),
        Documentation = "Toggles the visibility of the text marking the location of the Sun.",
        Name = "Toggle Sun marker",
        GuiPath = "/Missions/Osiris Rex",
        Local = false
    },
    -- {
    --     Key = "e",
    --     Command = propertyHelper.invert('Scene.EarthMarker.Renderable.Enabled'),
    --     Documentation = "Toggles the visibility of the text marking the location of the Earth.",
    --     Name = "Toggle Earth marker",
    --     GuiPath = "/Missions/Osiris Rex",
    --     Local = false
    -- }
}

local OsirisRexAsset = asset.require('scene/solarsystem/missions/osirisrex/model')

assetHelper.registerDashboardItems(asset, {
    {
        Type = "DashboardItemSpacing",
        Identifier = "OsirisRexSpacing",
        GuiName = "OSIRIS-REx Spacing",
        Spacing = 25
    },
    {
        Type = "DashboardItemDistance",
        Identifier = "OsirisRexBennuDistance",
        GuiName = "OSIRIS-REx Bennu Distance",
        SourceType = "Node",
        SourceNodeName = "OsirisRex",
        DestinationType = "Node",
        DestinationNodeName = "BennuBarycenter"
    },
    {
        Type = "DashboardItemInstruments",
        Identifier = "OsirisRexInstruments",
        GuiName = "OSIRIS-REx Instruments",
    }
})

asset.onInitialize(function ()

    openspace.time.setTime("2018 10 30 23:00:00.500")

    sceneHelper.bindKeys(Keybindings)

    sceneHelper.setDeltaTimeKeys({
        1, 5, 10, 20, 40, 60, 120, 360, 540, 1080,
        2160, 4320, 8640
    })

    openspace.markInterestingNodes({ "OsirisRex", "BennuBarycenter", "Earth" })

    openspace.navigation.setNavigationState({
        Anchor = OsirisRexAsset.OsirisRex.Identifier,
        Position = { 26974590199.661884, 76314608558.908020, -127086452897.101791 }
    })
end)

asset.onDeinitialize(function ()
    sceneHelper.unbindKeys(Keybindings)

    openspace.removeInterestingNodes({ "OsirisRex", "BennuBarycenter", "Earth" })
end)