402 lines
16 KiB
C#
402 lines
16 KiB
C#
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.Events;
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using UnityEngine.EventSystems;
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namespace Michsky.UI.Reach
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{
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public class PanelManager : MonoBehaviour
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{
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// Content
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public List<PanelItem> panels = new List<PanelItem>();
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// Settings
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public int currentPanelIndex = 0;
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private int currentButtonIndex = 0;
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private int newPanelIndex;
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public bool cullPanels = true;
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[SerializeField] private bool initializeButtons = true;
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[SerializeField] private bool useCooldownForHotkeys = false;
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[SerializeField] private bool bypassAnimationOnEnable = false;
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[SerializeField] private UpdateMode updateMode = UpdateMode.UnscaledTime;
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[SerializeField] private PanelMode panelMode = PanelMode.SubPanel;
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[Range(0.75f, 2)] public float animationSpeed = 1;
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// Events
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[System.Serializable] public class PanelChangeCallback : UnityEvent<int> { }
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public PanelChangeCallback onPanelChanged;
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// Helpers
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Animator currentPanel;
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Animator nextPanel;
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PanelButton currentButton;
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PanelButton nextButton;
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const string panelFadeIn = "Panel In";
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const string panelFadeOut = "Panel Out";
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const string animSpeedKey = "AnimSpeed";
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bool isInitialized = false;
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public float cachedStateLength = 1;
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[HideInInspector] public int managerIndex;
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public enum PanelMode { MainPanel, SubPanel }
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public enum UpdateMode { DeltaTime, UnscaledTime }
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[System.Serializable]
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public class PanelItem
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{
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[Tooltip("[Required] This is the variable that you use to call specific panels.")]
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public string panelName = "My Panel";
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[Tooltip("[Required] Main panel object.")]
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public Animator panelObject;
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[Tooltip("[Optional] If you want the panel manager to have tabbing capability, you can assign a panel button here.")]
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public PanelButton panelButton;
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[Tooltip("[Optional] Alternate panel button variable that supports standard buttons instead of panel buttons.")]
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public ButtonManager altPanelButton;
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[Tooltip("[Optional] This is the object that will be selected as the current UI object on panel activation. Useful for gamepad navigation.")]
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public GameObject firstSelected;
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[Tooltip("[Optional] Enables or disables child hotkeys depending on the panel state to avoid conflict between hotkeys.")]
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public Transform hotkeyParent;
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[HideInInspector] public GameObject latestSelected;
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[HideInInspector] public HotkeyEvent[] hotkeys;
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}
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void Awake()
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{
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if (panels.Count == 0)
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return;
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if (panelMode == PanelMode.MainPanel) { cachedStateLength = ReachUIInternalTools.GetAnimatorClipLength(panels[currentPanelIndex].panelObject, "MainPanel_In"); }
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else if (panelMode == PanelMode.SubPanel) { cachedStateLength = ReachUIInternalTools.GetAnimatorClipLength(panels[currentPanelIndex].panelObject, "SubPanel_In"); }
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if (ControllerManager.instance != null)
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{
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managerIndex = ControllerManager.instance.panels.Count;
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ControllerManager.instance.panels.Add(this);
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}
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}
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void OnEnable()
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{
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if (!isInitialized) { InitializePanels(); }
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if (ControllerManager.instance != null) { ControllerManager.instance.currentManagerIndex = managerIndex; }
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if (bypassAnimationOnEnable)
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{
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for (int i = 0; i < panels.Count; i++)
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{
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if (panels[i].panelObject == null)
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continue;
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if (currentPanelIndex == i)
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{
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panels[i].panelObject.gameObject.SetActive(true);
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panels[i].panelObject.enabled = true;
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panels[i].panelObject.Play("Panel Instant In");
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}
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else
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{
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panels[i].panelObject.gameObject.SetActive(false);
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}
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}
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}
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else if (isInitialized && !bypassAnimationOnEnable && nextPanel == null)
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{
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currentPanel.enabled = true;
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currentPanel.SetFloat(animSpeedKey, animationSpeed);
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currentPanel.Play(panelFadeIn);
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if (currentButton != null) { currentButton.SetSelected(true); }
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}
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else if (isInitialized && !bypassAnimationOnEnable && nextPanel != null)
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{
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nextPanel.enabled = true;
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nextPanel.SetFloat(animSpeedKey, animationSpeed);
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nextPanel.Play(panelFadeIn);
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if (nextButton != null) { nextButton.SetSelected(true); }
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}
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StopCoroutine("DisablePreviousPanel");
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StopCoroutine("DisableAnimators");
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StartCoroutine("DisableAnimators");
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}
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public void InitializePanels()
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{
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if (panels.Count == 0) { return; }
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if (panels[currentPanelIndex].panelButton != null)
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{
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currentButton = panels[currentPanelIndex].panelButton;
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currentButton.SetSelected(true);
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}
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currentPanel = panels[currentPanelIndex].panelObject;
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currentPanel.enabled = true;
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currentPanel.gameObject.SetActive(true);
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currentPanel.SetFloat(animSpeedKey, animationSpeed);
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currentPanel.Play(panelFadeIn);
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onPanelChanged.Invoke(currentPanelIndex);
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for (int i = 0; i < panels.Count; i++)
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{
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if (panels[i].panelObject == null) { continue; }
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if (i != currentPanelIndex && cullPanels) { panels[i].panelObject.gameObject.SetActive(false); }
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if (initializeButtons)
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{
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string tempName = panels[i].panelName;
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if (panels[i].panelButton != null) { panels[i].panelButton.onClick.AddListener(() => OpenPanel(tempName)); }
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if (panels[i].altPanelButton != null) { panels[i].altPanelButton.onClick.AddListener(() => OpenPanel(tempName)); }
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}
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if (panels[i].hotkeyParent != null)
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{
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panels[i].hotkeys = panels[i].hotkeyParent.GetComponentsInChildren<HotkeyEvent>();
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if (useCooldownForHotkeys) { foreach (HotkeyEvent he in panels[i].hotkeys) { he.useCooldown = true; } }
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}
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}
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StopCoroutine("DisableAnimators");
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StartCoroutine("DisableAnimators");
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isInitialized = true;
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}
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public void OpenFirstPanel()
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{
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OpenPanelByIndex(0);
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}
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public void OpenPanel(string newPanel)
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{
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bool catchedPanel = false;
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for (int i = 0; i < panels.Count; i++)
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{
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if (panels[i].panelName == newPanel)
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{
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newPanelIndex = i;
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catchedPanel = true;
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break;
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}
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}
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if (!catchedPanel)
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{
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Debug.LogWarning("There is no panel named '" + newPanel + "' in the panel list.", this);
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return;
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}
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if (newPanelIndex != currentPanelIndex)
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{
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if (cullPanels) { StopCoroutine("DisablePreviousPanel"); }
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if (ControllerManager.instance != null) { ControllerManager.instance.currentManagerIndex = managerIndex; }
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currentPanel = panels[currentPanelIndex].panelObject;
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if (panels[currentPanelIndex].hotkeyParent != null) { foreach (HotkeyEvent he in panels[currentPanelIndex].hotkeys) { he.enabled = false; } }
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if (panels[currentPanelIndex].panelButton != null) { currentButton = panels[currentPanelIndex].panelButton; }
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if (ControllerManager.instance != null && EventSystem.current.currentSelectedGameObject != null) { panels[currentPanelIndex].latestSelected = EventSystem.current.currentSelectedGameObject; }
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currentPanelIndex = newPanelIndex;
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nextPanel = panels[currentPanelIndex].panelObject;
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nextPanel.gameObject.SetActive(true);
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currentPanel.enabled = true;
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nextPanel.enabled = true;
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currentPanel.SetFloat(animSpeedKey, animationSpeed);
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nextPanel.SetFloat(animSpeedKey, animationSpeed);
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currentPanel.Rebind();
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currentPanel.Play(panelFadeOut);
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nextPanel.Rebind();
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nextPanel.Play(panelFadeIn);
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if (cullPanels) { StartCoroutine("DisablePreviousPanel"); }
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if (panels[currentPanelIndex].hotkeyParent != null) { foreach (HotkeyEvent he in panels[currentPanelIndex].hotkeys) { he.enabled = true; } }
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currentButtonIndex = newPanelIndex;
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if (ControllerManager.instance != null && panels[currentPanelIndex].latestSelected != null) { ControllerManager.instance.SelectUIObject(panels[currentPanelIndex].latestSelected); }
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else if (ControllerManager.instance != null && panels[currentPanelIndex].latestSelected == null) { ControllerManager.instance.SelectUIObject(panels[currentPanelIndex].firstSelected); }
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if (currentButton != null) { currentButton.SetSelected(false); }
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if (panels[currentButtonIndex].panelButton != null)
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{
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nextButton = panels[currentButtonIndex].panelButton;
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nextButton.SetSelected(true);
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}
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onPanelChanged.Invoke(currentPanelIndex);
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StopCoroutine("DisableAnimators");
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StartCoroutine("DisableAnimators");
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}
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}
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public void OpenPanelByIndex(int panelIndex)
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{
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if (panelIndex > panels.Count || panelIndex < 0)
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{
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Debug.LogWarning("Index '" + panelIndex.ToString() + "' doesn't exist.", this);
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return;
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}
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for (int i = 0; i < panels.Count; i++)
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{
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if (panels[i].panelName == panels[panelIndex].panelName)
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{
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OpenPanel(panels[panelIndex].panelName);
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break;
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}
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}
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}
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public void NextPanel()
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{
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if (currentPanelIndex <= panels.Count - 2)
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{
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OpenPanelByIndex(currentPanelIndex + 1);
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}
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}
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public void PreviousPanel()
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{
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if (currentPanelIndex >= 1)
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{
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OpenPanelByIndex(currentPanelIndex - 1);
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}
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}
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public void ShowCurrentPanel()
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{
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if (nextPanel == null)
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{
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StopCoroutine("DisableAnimators");
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StartCoroutine("DisableAnimators");
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currentPanel.enabled = true;
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currentPanel.SetFloat(animSpeedKey, animationSpeed);
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currentPanel.Play(panelFadeIn);
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}
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else
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{
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StopCoroutine("DisableAnimators");
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StartCoroutine("DisableAnimators");
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nextPanel.enabled = true;
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nextPanel.SetFloat(animSpeedKey, animationSpeed);
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nextPanel.Play(panelFadeIn);
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}
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}
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public void HideCurrentPanel()
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{
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if (nextPanel == null)
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{
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StopCoroutine("DisableAnimators");
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StartCoroutine("DisableAnimators");
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currentPanel.enabled = true;
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currentPanel.SetFloat(animSpeedKey, animationSpeed);
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currentPanel.Play(panelFadeOut);
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}
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else
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{
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StopCoroutine("DisableAnimators");
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StartCoroutine("DisableAnimators");
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nextPanel.enabled = true;
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nextPanel.SetFloat(animSpeedKey, animationSpeed);
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nextPanel.Play(panelFadeOut);
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}
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}
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public void ShowCurrentButton()
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{
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if (nextButton == null) { currentButton.SetSelected(true); }
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else { nextButton.SetSelected(true); }
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}
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public void HideCurrentButton()
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{
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if (nextButton == null) { currentButton.SetSelected(false); }
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else { nextButton.SetSelected(false); }
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}
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public void AddNewItem()
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{
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PanelItem panel = new PanelItem();
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if (panels.Count != 0 && panels[panels.Count - 1].panelObject != null)
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{
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int tempIndex = panels.Count - 1;
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GameObject tempPanel = panels[tempIndex].panelObject.transform.parent.GetChild(tempIndex).gameObject;
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GameObject newPanel = Instantiate(tempPanel, new Vector3(0, 0, 0), Quaternion.identity) as GameObject;
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newPanel.transform.SetParent(panels[tempIndex].panelObject.transform.parent, false);
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newPanel.gameObject.name = "New Panel " + tempIndex.ToString();
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panel.panelName = "New Panel " + tempIndex.ToString();
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panel.panelObject = newPanel.GetComponent<Animator>();
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if (panels[tempIndex].panelButton != null)
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{
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GameObject tempButton = panels[tempIndex].panelButton.transform.parent.GetChild(tempIndex).gameObject;
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GameObject newButton = Instantiate(tempButton, new Vector3(0, 0, 0), Quaternion.identity) as GameObject;
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newButton.transform.SetParent(panels[tempIndex].panelButton.transform.parent, false);
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newButton.gameObject.name = "New Panel " + tempIndex.ToString();
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panel.panelButton = newButton.GetComponent<PanelButton>();
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}
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else if (panels[tempIndex].altPanelButton != null)
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{
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GameObject tempButton = panels[tempIndex].altPanelButton.transform.parent.GetChild(tempIndex).gameObject;
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GameObject newButton = Instantiate(tempButton, new Vector3(0, 0, 0), Quaternion.identity) as GameObject;
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newButton.transform.SetParent(panels[tempIndex].panelButton.transform.parent, false);
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newButton.gameObject.name = "New Panel " + tempIndex.ToString();
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panel.altPanelButton = newButton.GetComponent<ButtonManager>();
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}
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}
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panels.Add(panel);
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}
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IEnumerator DisablePreviousPanel()
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{
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if (updateMode == UpdateMode.UnscaledTime) { yield return new WaitForSecondsRealtime(cachedStateLength * animationSpeed); }
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else { yield return new WaitForSeconds(cachedStateLength * animationSpeed); }
|
||
|
|
|
||
|
|
for (int i = 0; i < panels.Count; i++)
|
||
|
|
{
|
||
|
|
if (i == currentPanelIndex)
|
||
|
|
continue;
|
||
|
|
|
||
|
|
panels[i].panelObject.gameObject.SetActive(false);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
IEnumerator DisableAnimators()
|
||
|
|
{
|
||
|
|
if (updateMode == UpdateMode.UnscaledTime) { yield return new WaitForSecondsRealtime(cachedStateLength * animationSpeed); }
|
||
|
|
else { yield return new WaitForSeconds(cachedStateLength * animationSpeed); }
|
||
|
|
|
||
|
|
if (currentPanel != null) { currentPanel.enabled = false; }
|
||
|
|
if (nextPanel != null) { nextPanel.enabled = false; }
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|