110 lines
3.1 KiB
C#
110 lines
3.1 KiB
C#
#region Copyright & License Information
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/*
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* Copyright (c) The OpenRA Developers and Contributors
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System;
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using System.Collections.Generic;
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using OpenRA.Mods.Common.Lint;
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using OpenRA.Mods.Common.Traits;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.Common.Widgets.Logic
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{
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[ChromeLogicArgsHotkeys("ToggleGridOverlayKey", "ToggleBuildableOverlayKey")]
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public class MapOverlaysLogic : ChromeLogic
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{
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[Flags]
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enum MapOverlays
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{
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None = 0,
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Grid = 1,
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Buildable = 2,
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}
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readonly TerrainGeometryOverlay terrainGeometryTrait;
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readonly BuildableTerrainOverlay buildableTerrainTrait;
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readonly Widget widget;
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[ObjectCreator.UseCtor]
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public MapOverlaysLogic(Widget widget, World world, ModData modData, Dictionary<string, MiniYaml> logicArgs)
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{
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this.widget = widget;
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terrainGeometryTrait = world.WorldActor.Trait<TerrainGeometryOverlay>();
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buildableTerrainTrait = world.WorldActor.Trait<BuildableTerrainOverlay>();
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var toggleGridKey = new HotkeyReference();
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if (logicArgs.TryGetValue("ToggleGridOverlayKey", out var yaml))
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toggleGridKey = modData.Hotkeys[yaml.Value];
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var toggleBuildableKey = new HotkeyReference();
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if (logicArgs.TryGetValue("ToggleBuildableOverlayKey", out yaml))
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toggleBuildableKey = modData.Hotkeys[yaml.Value];
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var keyhandler = widget.Get<LogicKeyListenerWidget>("OVERLAY_KEYHANDLER");
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keyhandler.AddHandler(e =>
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{
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if (e.Event != KeyInputEvent.Down)
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return false;
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if (toggleGridKey.IsActivatedBy(e))
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{
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terrainGeometryTrait.Enabled ^= true;
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return true;
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}
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if (toggleBuildableKey.IsActivatedBy(e))
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{
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buildableTerrainTrait.Enabled ^= true;
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return true;
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}
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return false;
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});
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var overlayPanel = CreateOverlaysPanel();
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var overlayDropdown = widget.GetOrNull<DropDownButtonWidget>("OVERLAY_BUTTON");
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if (overlayDropdown != null)
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{
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overlayDropdown.OnMouseDown = _ =>
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{
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overlayDropdown.RemovePanel();
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overlayDropdown.AttachPanel(overlayPanel);
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};
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}
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}
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Widget CreateOverlaysPanel()
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{
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var categoriesPanel = widget.Get<Widget>("TOOLS_WIDGETS");
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var showGridCheckbox = categoriesPanel.Get<CheckboxWidget>("SHOW_TILE_GRID");
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var showBuildableAreaCheckbox = categoriesPanel.Get<CheckboxWidget>("SHOW_BUILDABLE_AREA");
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MapOverlays[] allCategories = { MapOverlays.Grid, MapOverlays.Buildable };
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foreach (var cat in allCategories)
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{
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if (cat.HasFlag(MapOverlays.Grid))
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{
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showGridCheckbox.IsChecked = () => terrainGeometryTrait.Enabled;
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showGridCheckbox.OnClick = () => terrainGeometryTrait.Enabled ^= true;
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}
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else if (cat.HasFlag(MapOverlays.Buildable))
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{
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showBuildableAreaCheckbox.IsChecked = () => buildableTerrainTrait.Enabled;
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showBuildableAreaCheckbox.OnClick = () => buildableTerrainTrait.Enabled ^= true;
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}
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}
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return categoriesPanel;
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}
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}
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}
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