108 lines
2.7 KiB
C#
108 lines
2.7 KiB
C#
using Godot;
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using KeepersCompound.LGS;
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namespace KeepersCompound.TMV.UI;
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public partial class MissionSelector : Control
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{
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[Signal]
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public delegate void LoadMissionEventHandler(string campaign, string mission);
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public ResourcePathManager pathManager;
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private FileDialog _FolderSelect;
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private LineEdit _FolderPath;
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private Button _BrowseButton;
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private ItemList _Campaigns;
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private ItemList _Missions;
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private Button _LoadButton;
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private Button _CancelButton;
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public override void _Ready()
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{
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// TODO: Load initial folderpath from config and prefil everything
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_FolderSelect = GetNode<FileDialog>("%FolderSelect");
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_FolderPath = GetNode<LineEdit>("%FolderPath");
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_BrowseButton = GetNode<Button>("%BrowseButton");
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_Campaigns = GetNode<ItemList>("%Campaigns");
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_Missions = GetNode<ItemList>("%Missions");
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_LoadButton = GetNode<Button>("%LoadButton");
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_CancelButton = GetNode<Button>("%CancelButton");
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_BrowseButton.Pressed += () => _FolderSelect.Visible = true;
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_FolderSelect.DirSelected += SetInstallPath;
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_FolderPath.TextSubmitted += SetInstallPath;
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_Missions.ItemSelected += (long _) => _LoadButton.Disabled = false;
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_Campaigns.ItemSelected += BuildMissionList;
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_LoadButton.Pressed += EmitLoadMission;
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_CancelButton.Pressed += () => Visible = false;
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}
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public override void _Input(InputEvent @event)
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{
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if (@event is InputEventKey keyEvent && keyEvent.Pressed)
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{
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if (keyEvent.Keycode == Key.Escape)
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{
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Visible = !Visible;
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}
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}
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}
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private void SetInstallPath(string path)
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{
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_FolderPath.Text = path;
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if (pathManager.Init(path))
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{
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BuildCampaignList();
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}
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}
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private void BuildCampaignList()
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{
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_Campaigns.Clear();
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_Missions.Clear();
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_LoadButton.Disabled = true;
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_Campaigns.AddItem("Original Missions");
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foreach (var campaign in pathManager.GetCampaignNames())
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{
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_Campaigns.AddItem(campaign);
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}
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}
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private void BuildMissionList(long idx)
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{
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_Missions.Clear();
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_LoadButton.Disabled = true;
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var campaignName = _Campaigns.GetItemText((int)idx);
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var missionNames = (idx == 0) ?
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pathManager.GetMissionNames() :
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pathManager.GetMissionNames(campaignName);
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foreach (var mission in missionNames)
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{
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_Missions.AddItem(mission);
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}
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}
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private void EmitLoadMission()
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{
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var campaignIdxs = _Campaigns.GetSelectedItems();
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var missionIdxs = _Missions.GetSelectedItems();
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if (campaignIdxs.IsEmpty() || missionIdxs.IsEmpty())
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{
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return;
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}
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var campaignIdx = campaignIdxs[0];
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var missionIdx = missionIdxs[0];
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var campaignName = campaignIdx == 0 ? null : _Campaigns.GetItemText(campaignIdx);
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var missionName = _Missions.GetItemText(missionIdx);
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EmitSignal(SignalName.LoadMission, campaignName, missionName);
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Visible = false;
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}
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}
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