106 lines
3.8 KiB
C#
106 lines
3.8 KiB
C#
using JetBrains.Annotations;
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using NEG.UI.Area;
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using NEG.UI.WindowSlot;
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using UnityEngine;
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namespace NEG.UI.Window
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{
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public interface IWindow : ISlotsHolder
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{
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/// <summary>
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/// Parent slot of this window.
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/// </summary>
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IWindowSlot Parent { get; }
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/// <summary>
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/// Called internally by slot to open window.
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/// </summary>
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/// <param name="parentSlot">slot that opens window</param>
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void SetOpenedState(IWindowSlot parentSlot);
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/// <summary>
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/// Sets data for window, usually used for dynamic content set by external logic controller.
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/// </summary>
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/// <param name="data">can be any type, window should cast for expected type</param>
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void SetData(object data);
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/// <summary>
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/// Called internally to close window by slot.
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/// </summary>
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void SetClosedState();
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}
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public static class WindowInterfaceExtensions
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{
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/// <summary>
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/// Opens window as slot child. If slot is null or not provided, as child of current area.
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/// </summary>
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/// <param name="window">window to open</param>
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/// <param name="slot">slot to attach window</param>
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/// <param name="data">data to send to window</param>
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public static void Open(this IWindow window, IWindowSlot slot = null, object data = null)
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{
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if (slot != null)
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{
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slot.AttachWindow(window);
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window.SetData(data);
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return;
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}
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UiManager.Instance.CurrentArea.OpenWindow(window, data);
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}
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/// <summary>
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/// Opens window as child of selected area.
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/// </summary>
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/// <param name="window">window to open</param>
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/// <param name="area">area to attach window</param>
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/// <param name="data">data to send to window</param>
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public static void Open(this IWindow window, IArea area, object data = null) => area.OpenWindow(window, data);
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/// <summary>
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/// Open passed window as child of this window.
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/// </summary>
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/// <param name="window">parent window</param>
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/// <param name="windowToOpen">window to open</param>
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/// <param name="data">data to send to window</param>
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public static void OpenChild(this IWindow window, IWindow windowToOpen, object data = null)
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{
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if (windowToOpen == null)
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{
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Debug.LogError($"Window to open cannot be null");
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return;
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}
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window.OpenWindow(windowToOpen, data);
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}
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/// <summary>
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/// Open window as child of provided window. If <typeparamref name="parentWindow"/> is null, as child of current main window in <see cref="UiManager"/>. If there is no main window, open on current area.
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/// </summary>
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/// <param name="window">window to open</param>
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/// <param name="parentWindow">parent window</param>
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/// <param name="data">data to send to window</param>
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public static void OpenAsChild(this IWindow window, IWindow parentWindow = null, object data = null)
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{
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if (parentWindow != null)
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{
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parentWindow.OpenWindow(window, data);
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return;
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}
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if (UiManager.Instance.CurrentMainWindow != null)
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{
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UiManager.Instance.CurrentMainWindow.OpenWindow(window, data);
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return;
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}
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UiManager.Instance.CurrentArea.OpenWindow(window, data);
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}
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/// <summary>
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/// Close window.
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/// </summary>
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/// <param name="window">window to close</param>
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public static void Close(this IWindow window) => window.Parent.DetachWindow(window);
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}
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} |