using System;
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using System.Reflection;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEditor;
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using qtools.qhierarchy.pcomponent.pbase;
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using qtools.qhierarchy.pdata;
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using qtools.qhierarchy.phelper;
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namespace qtools.qhierarchy.pcomponent
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{
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public class QComponentsComponent: QBaseComponent
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{
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// PRIVATE
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private GUIStyle hintLabelStyle;
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private Color grayColor;
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private Color backgroundDarkColor;
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private Texture2D componentIcon;
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private List<Component> components = new List<Component>();
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private Rect eventRect = new Rect(0, 0, 16, 16);
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private int componentsToDraw;
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private List<string> ignoreScripts;
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// CONSTRUCTOR
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public QComponentsComponent ()
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{
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this.backgroundDarkColor = QResources.getInstance().getColor(QColor.BackgroundDark);
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this.grayColor = QResources.getInstance().getColor(QColor.Gray);
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this.componentIcon = QResources.getInstance().getTexture(QTexture.QComponentUnknownIcon);
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hintLabelStyle = new GUIStyle();
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hintLabelStyle.normal.textColor = grayColor;
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hintLabelStyle.fontSize = 11;
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hintLabelStyle.clipping = TextClipping.Clip;
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QSettings.getInstance().addEventListener(QSetting.ComponentsShow , settingsChanged);
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QSettings.getInstance().addEventListener(QSetting.ComponentsShowDuringPlayMode, settingsChanged);
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QSettings.getInstance().addEventListener(QSetting.ComponentsIconSize , settingsChanged);
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QSettings.getInstance().addEventListener(QSetting.ComponentsIgnore , settingsChanged);
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settingsChanged();
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}
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// PRIVATE
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private void settingsChanged()
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{
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enabled = QSettings.getInstance().get<bool>(QSetting.ComponentsShow);
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showComponentDuringPlayMode = QSettings.getInstance().get<bool>(QSetting.ComponentsShowDuringPlayMode);
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QHierarchySizeAll size = (QHierarchySizeAll)QSettings.getInstance().get<int>(QSetting.ComponentsIconSize);
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rect.width = rect.height = (size == QHierarchySizeAll.Normal ? 15 : (size == QHierarchySizeAll.Big ? 16 : 13));
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string ignoreString = QSettings.getInstance().get<string>(QSetting.ComponentsIgnore);
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if (ignoreString != "")
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{
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ignoreScripts = new List<string>(ignoreString.Split(new char[] { ',', ';', '.', ' ' }));
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ignoreScripts.RemoveAll(item => item == "");
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}
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else ignoreScripts = null;
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}
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// DRAW
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public override QLayoutStatus layout(GameObject gameObject, QObjectList objectList, Rect selectionRect, ref Rect curRect, float maxWidth)
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{
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Component[] currentComponents = gameObject.GetComponents<Component>();
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components.Clear();
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if (ignoreScripts != null)
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{
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for (int i = 0; i < currentComponents.Length; i++)
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{
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string componentName = currentComponents[i].GetType().FullName;
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bool ignore = false;
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for (int j = ignoreScripts.Count - 1; j >= 0; j--)
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{
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if (componentName.Contains(ignoreScripts[j]))
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{
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ignore = true;
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break;
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}
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}
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if (!ignore) components.Add(currentComponents[i]);
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}
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}
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else
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{
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components.AddRange(currentComponents);
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}
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int maxComponentsCount = Mathf.FloorToInt((maxWidth - 2) / rect.width);
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componentsToDraw = Math.Min(maxComponentsCount, components.Count - 1);
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float totalWidth = 2 + rect.width * componentsToDraw;
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curRect.x -= totalWidth;
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rect.x = curRect.x;
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rect.y = curRect.y - (rect.height - 16) / 2;
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eventRect.width = totalWidth;
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eventRect.x = rect.x;
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eventRect.y = rect.y;
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if (maxComponentsCount >= components.Count - 1) return QLayoutStatus.Success;
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else if (maxComponentsCount == 0) return QLayoutStatus.Failed;
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else return QLayoutStatus.Partly;
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}
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public override void draw(GameObject gameObject, QObjectList objectList, Rect selectionRect)
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{
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for (int i = components.Count - componentsToDraw, n = components.Count; i < n; i++)
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{
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Component component = components[i];
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if (component is Transform) continue;
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GUIContent content = EditorGUIUtility.ObjectContent(component, null);
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bool enabled = true;
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try
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{
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PropertyInfo propertyInfo = component.GetType().GetProperty("enabled");
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enabled = (bool)propertyInfo.GetGetMethod().Invoke(component, null);
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}
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catch {}
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Color color = GUI.color;
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color.a = enabled ? 1f : 0.3f;
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GUI.color = color;
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GUI.DrawTexture(rect, content.image == null ? componentIcon : content.image, ScaleMode.ScaleToFit);
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color.a = 1;
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GUI.color = color;
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if (rect.Contains(Event.current.mousePosition))
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{
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string componentName = "Missing script";
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if (component != null) componentName = component.GetType().Name;
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int labelWidth = Mathf.CeilToInt(hintLabelStyle.CalcSize(new GUIContent(componentName)).x);
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selectionRect.x = rect.x - labelWidth / 2 - 4;
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selectionRect.width = labelWidth + 8;
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selectionRect.height -= 1;
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if (selectionRect.y > 16) selectionRect.y -= 16;
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else selectionRect.x += labelWidth / 2 + 18;
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EditorGUI.DrawRect(selectionRect, backgroundDarkColor);
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selectionRect.x += 4;
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selectionRect.y += (EditorGUIUtility.singleLineHeight - rect.height) * 0.5f;
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selectionRect.height = EditorGUIUtility.singleLineHeight;
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EditorGUI.LabelField(selectionRect, componentName, hintLabelStyle);
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}
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rect.x += rect.width;
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}
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}
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public override void eventHandler(GameObject gameObject, QObjectList objectList, Event currentEvent)
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{
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if (currentEvent.isMouse && currentEvent.button == 0 && eventRect.Contains(currentEvent.mousePosition))
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{
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if (currentEvent.type == EventType.MouseDown)
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{
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int id = Mathf.FloorToInt((currentEvent.mousePosition.x - eventRect.x) / rect.width) + components.Count - 1 - componentsToDraw + 1;
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try
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{
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PropertyInfo propertyInfo = components[id].GetType().GetProperty("enabled");
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bool enabled = (bool)propertyInfo.GetGetMethod().Invoke(components[id], null);
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Undo.RecordObject(components[id], enabled ? "Disable Component" : "Enable Component");
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propertyInfo.GetSetMethod().Invoke(components[id], new object[] { !enabled });
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}
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catch {}
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EditorUtility.SetDirty(gameObject);
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}
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currentEvent.Use();
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}
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}
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}
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}
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