126 lines
3.3 KiB
C#
126 lines
3.3 KiB
C#
using Cryville.Common.Unity.UI;
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using Cryville.Crtr.Browsing.Actions;
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using Cryville.Crtr.UI;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using TMPro;
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using UnityEngine;
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using UnityEngine.UI;
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namespace Cryville.Crtr.Browsing.UI {
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public class PathedResourceBrowser : ResourceBrowser {
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[SerializeField]
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Button[] m_writeTools;
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[SerializeField]
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TextMeshProUGUI m_pathText;
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[SerializeField]
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ScrollableItemGrid m_itemContainer;
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[SerializeField]
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DetailPanel m_detailPanel;
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[SerializeField]
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GameObject m_actionBar;
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IPathedResourceManager<ChartDetail> _manager;
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IResourceAction _importAction;
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readonly HashSet<int> _selectedItems = new HashSet<int>();
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readonly Dictionary<int, BrowserItem> _items = new Dictionary<int, BrowserItem>();
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protected virtual void Start() {
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m_itemContainer.LoadItem = LoadItem;
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}
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void OnDestroy() {
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UnregisterManager();
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}
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void UnregisterManager() {
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Master.Actions.Unregister(_importAction);
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_manager.ItemChanged -= OnItemChanged;
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_manager.DirectoryChanged -= OnDirectoryChanged;
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}
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void OnEnable() {
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_manager.Activate();
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}
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void OnDisable() {
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_manager.Deactivate();
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}
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public void Init(ResourceBrowserMaster master, IPathedResourceManager<ChartDetail> manager) {
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if (_manager != null) {
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UnregisterManager();
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}
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Init(master);
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_manager = manager;
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_manager.ItemChanged += OnItemChanged;
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_manager.DirectoryChanged += OnDirectoryChanged;
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Master.Actions.Register(_importAction = new ImportResourceAction(_manager));
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foreach (var tool in m_writeTools) tool.interactable = !_manager.IsReadOnly;
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OnItemChanged();
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OnDirectoryChanged();
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}
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bool _itemChanged;
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void OnItemChanged() {
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_itemChanged = true;
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}
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void OnDirectoryChanged() {
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if (_manager.CurrentDirectory.Count == 0) m_pathText.text = "(Home)";
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else m_pathText.text = string.Join(Path.DirectorySeparatorChar, _manager.CurrentDirectory);
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}
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void Update() {
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if (_itemChanged) {
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_itemChanged = false;
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_selectedItems.Clear();
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_items.Clear();
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m_itemContainer.ItemCount = _manager.Count;
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m_detailPanel.Clear();
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}
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}
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private bool LoadItem(int id, GameObject obj) {
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var bi = obj.GetComponent<BrowserItem>();
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_items[id] = bi;
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try {
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var item = _manager[id];
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bi.Load(id, item, _selectedItems.Contains(id));
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}
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catch (Exception) {
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bi.Load(id, default(ChartDetail), _selectedItems.Contains(id));
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}
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return true;
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}
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public virtual void OnDirectoryItemClicked(int id) {
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_manager.OpenDirectory(id);
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}
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public void OnObjectItemClicked(int id) {
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foreach (var item in _selectedItems) _items[item].OnDeselect();
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_selectedItems.Clear();
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_items[id].OnSelect();
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_selectedItems.Add(id);
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m_detailPanel.Load(_manager[id]);
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m_actionBar.SetActive(true);
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}
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public void OnPathClicked(int index) {
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_manager.ReturnToDirectory(index);
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}
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public void OnDeleteClicked() {
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if (_selectedItems.Count == 0) {
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Popup.Create("No item is selected.");
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return;
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}
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Dialog.Show(DeleteSelectedItems, "Are you sure to delete the selected item(s)?", "Yes", "No");
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}
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void DeleteSelectedItems(int result) {
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if (result != 0) return;
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foreach (var item in _selectedItems.OrderByDescending(i => i)) _manager.RemoveAt(item);
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}
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}
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}
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