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Bob.Song
573
Assets/Plugins/vInspector/VInspectorComponentHeader.cs
Normal file
573
Assets/Plugins/vInspector/VInspectorComponentHeader.cs
Normal file
@@ -0,0 +1,573 @@
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#if UNITY_EDITOR
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using System.Collections;
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using System.Linq;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UIElements;
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using UnityEditor.UIElements;
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using System.Reflection;
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using UnityEditor;
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using static VInspector.Libs.VUtils;
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using static VInspector.Libs.VGUI;
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namespace VInspector
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{
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public class VInspectorComponentHeader
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{
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void OnGUI()
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{
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void masks()
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{
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Color backgroundColor;
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float buttonMask_xMin;
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float buttonMask_xMax;
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void set_backgroundColor()
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{
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var hovered = EditorGUIUtility.isProSkin ? Greyscale(.28f) : Greyscale(.84f);
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var normal = EditorGUIUtility.isProSkin ? Greyscale(.244f) : Greyscale(.8f);
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backgroundColor = normal;
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if (headerRect.IsHovered() && !mousePressedOnBackground && EditorWindow.mouseOverWindow == window)
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backgroundColor = hovered;
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}
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void set_buttonMaskSize()
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{
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var defaultButtonCount = VInspectorMenu.componentButtons_defaultButtonsCount;
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var customButtonCount = 0;
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if (VInspectorMenu.copyPasteButtonsEnabled)
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customButtonCount++;
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if (VInspectorMenu.saveInPlaymodeButtonEnabled && Application.isPlaying)
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customButtonCount++;
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if (VInspectorMenu.minimalModeEnabled && !headerRect.IsHovered())
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defaultButtonCount = customButtonCount = 0;
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buttonMask_xMax = headerRect.xMax - buttonsOffsetRight - defaultButtonCount * buttonSize;
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buttonMask_xMin = headerRect.xMax - buttonsOffsetRight - (defaultButtonCount + customButtonCount).Max(3) * buttonSize;
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}
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void hideArrow()
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{
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if (headerRect.IsHovered()) return;
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if (!VInspectorMenu.minimalModeEnabled) return;
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// headerRect.SetWidth(17).MoveX(3).AddHeightFromMid(-2).Draw(backgroundColor);
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headerRect.SetWidth(17).MoveX(-2).AddHeightFromMid(-2).AddWidthFromRight(-4).Draw(backgroundColor);
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}
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void hideDefaultButtons_()
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{
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var rect = headerRect.AddHeightFromMid(-2).SetX(buttonMask_xMin).SetXMax(buttonMask_xMax);
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rect.Draw(backgroundColor);
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}
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void hideScriptText()
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{
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if (component is not MonoBehaviour) return;
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if (!VInspectorMenu.minimalModeEnabled) return;
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var name = component.GetType().Name.Decamelcase();
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var rect = headerRect.AddHeightFromMid(-2).SetWidth(60).MoveX(name.GetLabelWidth(fontSize: 12, isBold: true) + 60 - 3);
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rect.xMax = rect.xMax.Min(buttonMask_xMin).Max(rect.xMin);
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rect.Draw(backgroundColor);
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}
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void tintScriptIcon()
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{
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if (component is not MonoBehaviour) return;
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if (!mousePressedOnScriptIcon) return;
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var iconRect = headerRect.MoveX(18).SetWidth(22);
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iconRect.Draw(backgroundColor.SetAlpha(EditorGUIUtility.isProSkin ? .3f : .45f));
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}
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void nameCurtain()
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{
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var rect = headerRect.AddHeightFromMid(-2).SetXMax(buttonMask_xMin + 2).SetWidthFromRight(18);
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rect.DrawCurtainLeft(backgroundColor);
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}
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set_backgroundColor();
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set_buttonMaskSize();
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hideArrow();
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hideDefaultButtons_();
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hideScriptText();
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tintScriptIcon();
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nameCurtain();
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}
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void scriptIconClicks()
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{
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if (component is not MonoBehaviour) return;
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if (curEvent.mouseButton != 0) return;
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if (!VInspectorMenu.hideScriptFieldEnabled) return;
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var iconRect = headerRect.MoveX(18).SetWidth(22);
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void mosueDown()
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{
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if (!curEvent.isMouseDown) return;
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if (!iconRect.IsHovered()) return;
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mousePressedOnScriptIcon = true;
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mousePressedOnScriptIcon_initPos = curEvent.mousePosition;
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var script = MonoScript.FromMonoBehaviour(component as MonoBehaviour);
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// if (curEvent.holdingAlt)
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if (curEvent.clickCount == 2)
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AssetDatabase.OpenAsset(script);
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curEvent.Use();
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}
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void mouseUp()
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{
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if (!curEvent.isMouseUp) return;
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if (!mousePressedOnScriptIcon) return;
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var script = MonoScript.FromMonoBehaviour(component as MonoBehaviour);
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if (curEvent.clickCount == 1)
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PingObject(script);
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mousePressedOnScriptIcon = false;
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window.Repaint();
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curEvent.Use();
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}
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void startDrag()
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{
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if (!curEvent.isMouseDrag) return;
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if (!mousePressedOnScriptIcon) return;
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if ((mousePressedOnScriptIcon_initPos - curEvent.mousePosition).magnitude < 2) return;
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DragAndDrop.PrepareStartDrag();
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DragAndDrop.objectReferences = new[] { component };
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DragAndDrop.StartDrag(component.ToString());
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mousePressedOnScriptIcon = false;
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mousePressedOnBackground = false;
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}
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mosueDown();
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mouseUp();
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startDrag();
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}
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void copyPasteButton()
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{
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if (VInspectorMenu.minimalModeEnabled && !headerRect.IsHovered()) return;
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if (!VInspectorMenu.copyPasteButtonsEnabled) return;
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var copiedData = VInspectorComponentClipboard.instance.copiedComponetDatas.FirstOrDefault(r => r.sourceComponent == component);
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var pastableData = VInspectorComponentClipboard.instance.copiedComponetDatas.FirstOrDefault(r => r.sourceComponent.GetType() == component.GetType());
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var isCopied = copiedData != null;
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var canValuesBePasted = !isCopied && pastableData != null;
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var buttonRect = headerRect.SetWidthFromRight(buttonSize).MoveX(-buttonsOffsetRight - VInspectorMenu.componentButtons_defaultButtonsCount * buttonSize);
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var iconName = canValuesBePasted ? "Paste values" : isCopied ? "Copied" : "Copy";
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var iconSize = 16;
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var color = Greyscale(isDarkTheme ? .78f : .49f);
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var colorHovered = Greyscale(isDarkTheme ? 1f : .2f);
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var colorPressed = Greyscale(isDarkTheme ? .8f : .6f);
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var colorDisabled = Greyscale(.52f);
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deferredTooltips_byRect[buttonRect] = canValuesBePasted ? "Paste values" : isCopied ? "Copied" : "Copy component";
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var disabled = editingMultiselection;
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if (disabled) { IconButton(buttonRect, iconName, iconSize, colorDisabled, colorDisabled, colorDisabled); return; }
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if (!IconButton(buttonRect, iconName, iconSize, color, colorHovered, colorPressed)) return;
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if (canValuesBePasted)
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VInspectorComponentClipboard.PasteComponentValues(pastableData, component);
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else
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VInspectorComponentClipboard.CopyComponent(component);
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}
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void saveInPlaymodeButton()
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{
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if (VInspectorMenu.minimalModeEnabled && !headerRect.IsHovered()) return;
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if (!Application.isPlaying) return;
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if (!VInspectorMenu.saveInPlaymodeButtonEnabled) return;
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var savedData = VInspectorComponentClipboard.instance.savedComponentDatas.FirstOrDefault(r => r.sourceComponent == component);
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var isSaved = savedData != null;
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var buttonRect = headerRect.SetWidthFromRight(buttonSize).MoveX(-buttonsOffsetRight - (VInspectorMenu.componentButtons_defaultButtonsCount + (VInspectorMenu.copyPasteButtonsEnabled ? 1 : 0)) * buttonSize);
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var iconName = isSaved ? "Saved" : "Save";
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var iconSize = 16;
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var color = Greyscale(isDarkTheme ? .8f : .46f);
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var colorHovered = Greyscale(isDarkTheme ? 1f : .2f);
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var colorPressed = Greyscale(isDarkTheme ? .8f : .6f);
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deferredTooltips_byRect[buttonRect] = isSaved ? "Saved" : "Save in play mode";
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if (!IconButton(buttonRect, iconName, iconSize, color, colorHovered, colorPressed)) return;
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if (editingMultiselection)
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foreach (var component in multiselectedComponents)
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VInspectorComponentClipboard.SaveComponent(component);
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else
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VInspectorComponentClipboard.SaveComponent(component);
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}
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void expandWithAnimation()
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{
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if (!mousePressedOnBackground) return;
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if (!curEvent.isMouseUp) return;
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if (curEvent.mouseButton != 0) return;
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if (headerRect.SetWidth(16).MoveX(40).IsHovered()) return; // enabled toggle
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if (headerRect.SetWidthFromRight(64).IsHovered()) return; // right buttons
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if (curEvent.holdingShift)
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VInspector.CollapseOtherComponents(component, window);
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else if (VInspectorMenu.componentAnimationsEnabled)
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VInspector.ToggleComponentExpanded(component, window);
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else return;
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mousePressedOnBackground = false;
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curEvent.Use();
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EditorGUIUtility.hotControl = 0;
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}
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void createComponentWindow()
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{
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if (!mousePressedOnBackground) return;
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if (!curEvent.isMouseDrag) return;
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if (!curEvent.holdingAlt) return;
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if (curEvent.mousePosition.DistanceTo(mousePressedOnBackground_initPos) < 2) return;
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if (!VInspectorMenu.componentWindowsEnabled) return;
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if (VInspectorComponentWindow.draggedInstance != null) return;
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var position = EditorGUIUtility.GUIToScreenPoint(headerRect.position + (curEvent.mousePosition - mousePressedOnBackground_initPos));
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VInspectorComponentWindow.CreateDraggedInstance(component, position, headerRect.width);
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EditorGUIUtility.hotControl = 0;
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mousePressedOnBackground = false;
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}
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void set_mousePressedOnBackground()
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{
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if (curEvent.isMouseDown)
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{
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mousePressedOnBackground = true;
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mousePressedOnBackground_initPos = curEvent.mousePosition;
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}
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if (curEvent.isMouseUp || curEvent.isDragUpdate)
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mousePressedOnBackground = false;
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if (!imguiContainer.contentRect.IsHovered())
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mousePressedOnBackground = false;
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}
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void set_hoveredComponentHeader()
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{
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if (!curEvent.isRepaint) return;
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if (component is Transform)
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VInspector.hoveredComponentHeader = null;
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if (headerRect.IsHovered())
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VInspector.hoveredComponentHeader = this;
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}
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void deferredTooltips()
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{
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foreach (var kvp in deferredTooltips_byRect)
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GUI.Label(kvp.Key, new GUIContent("", kvp.Value));
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deferredTooltips_byRect.Clear();
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// tooltips should be drawn before defaultHeaderGUI to take precedence over default tooltips
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// so in button functions we schedule them to be drawn first thing next repaint
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// and here we do the drawing
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}
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void defaultHeaderGUI()
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{
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void initOffsets()
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{
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if (!VInspectorMenu.minimalModeEnabled) return;
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if (headerContentStyle != null) return;
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headerContentStyle = typeof(EditorStyles).GetMemberValue<GUIStyle>("inspectorTitlebar");
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headerFoldoutStyle = typeof(EditorStyles).GetMemberValue<GUIStyle>("titlebarFoldout");
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headerContentStyle_defaultLeftPadding = headerContentStyle.padding.left;
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headerFoldoutStyle_defaultLeftMargin = headerFoldoutStyle.margin.left;
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}
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void setAdjustedOffsets()
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{
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if (!VInspectorMenu.minimalModeEnabled) return;
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headerContentStyle.padding.left = headerContentStyle_defaultLeftPadding - 2;
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headerFoldoutStyle.margin.left = headerFoldoutStyle_defaultLeftMargin - 1;
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}
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void setDefaultOffsets()
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{
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if (!VInspectorMenu.minimalModeEnabled) return;
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headerContentStyle.padding.left = headerContentStyle_defaultLeftPadding;
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headerFoldoutStyle.margin.left = headerFoldoutStyle_defaultLeftMargin;
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}
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initOffsets();
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setAdjustedOffsets();
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defaultHeaderGUIAction.Invoke();
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setDefaultOffsets();
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}
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void preventKeyboardFocus()
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{
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if (!curEvent.isUsed) return;
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if (!headerRect.IsHovered()) return;
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GUIUtility.keyboardControl = 0;
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// removes that annoying blue highlight after clicking on header
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}
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if (curEvent.isRepaint)
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{
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deferredTooltips();
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defaultHeaderGUI();
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}
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masks();
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scriptIconClicks();
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copyPasteButton();
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saveInPlaymodeButton();
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createComponentWindow();
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expandWithAnimation();
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set_mousePressedOnBackground();
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set_hoveredComponentHeader();
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if (!curEvent.isRepaint)
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{
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defaultHeaderGUI();
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preventKeyboardFocus();
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}
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}
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public float buttonsOffsetRight = 3;
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public float buttonSize = 20;
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public bool mousePressedOnBackground;
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public bool mousePressedOnScriptIcon;
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public Vector2 mousePressedOnBackground_initPos;
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public Vector2 mousePressedOnScriptIcon_initPos;
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public Dictionary<Rect, string> deferredTooltips_byRect = new();
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public Rect headerRect
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{
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get
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{
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var contentRect = imguiContainer.contentRect;
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if (contentRect.height == 42) // with extra lines like "Multi-object editing not supported"
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return contentRect.SetHeight(22);
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else
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return contentRect.SetHeightFromBottom(22); // fixes offset on transform header in 6000
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}
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}
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static GUIStyle headerContentStyle;
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static GUIStyle headerFoldoutStyle;
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static int headerContentStyle_defaultLeftPadding;
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static int headerFoldoutStyle_defaultLeftMargin;
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public Vector2 mouseDownPos;
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public void Update()
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{
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if (imguiContainer is VisualElement v && v.panel == null) { imguiContainer.onGUIHandler = defaultHeaderGUIAction; imguiContainer = null; }
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if (imguiContainer != null && imguiContainer.onGUIHandler.Method.DeclaringType == typeof(VInspectorComponentHeader)) return;
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if (typeof(ScriptableObject).IsAssignableFrom(component.GetType())) return;
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if (editor.GetPropertyValue("propertyViewer") is not EditorWindow window) return;
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this.window = window;
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void fixWrongWindow_2022_3_26()
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{
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if (Application.unityVersion != "2022.3.26f1") return;
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||||
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if (!window.hasFocus)
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window = window.GetMemberValue("m_Parent")?.GetMemberValue<List<EditorWindow>>("m_Panes")?.FirstOrDefault(r => r.hasFocus) ?? window;
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// in 2022.3.26 wrong inspector may be returned by propertyViewer when there are multiple inspectors
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// also the same instance of an editor may be used on all inspectors
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// here we fix it for cases when multiple inspectors are in the same dock area
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||||
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||||
}
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||||
void findHeader(VisualElement element)
|
||||
{
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||||
if (element == null) return;
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||||
|
||||
if (element.GetType().Name == "EditorElement")
|
||||
{
|
||||
IMGUIContainer curHeaderImguiContainer = null;
|
||||
|
||||
foreach (var child in element.Children())
|
||||
{
|
||||
curHeaderImguiContainer ??= new[] { child as IMGUIContainer }.FirstOrDefault(r => r != null && r.name.EndsWith("Header"));
|
||||
|
||||
if (curHeaderImguiContainer is null) continue;
|
||||
if (child is not InspectorElement) continue;
|
||||
if (child.GetFieldValue("m_Editor") is not Editor editor) continue;
|
||||
if (editor.target != component) continue;
|
||||
|
||||
imguiContainer = curHeaderImguiContainer;
|
||||
|
||||
if (editingMultiselection = editor.targets.Count() > 1)
|
||||
multiselectedComponents = editor.targets.Cast<Component>().ToList();
|
||||
|
||||
return;
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
foreach (var r in element.Children())
|
||||
if (imguiContainer == null)
|
||||
findHeader(r);
|
||||
|
||||
}
|
||||
void setupGUICallbacks()
|
||||
{
|
||||
if (imguiContainer == null) return;
|
||||
|
||||
defaultHeaderGUIAction = imguiContainer.onGUIHandler;
|
||||
imguiContainer.onGUIHandler = OnGUI;
|
||||
}
|
||||
|
||||
fixWrongWindow_2022_3_26();
|
||||
findHeader(window.rootVisualElement);
|
||||
setupGUICallbacks();
|
||||
|
||||
}
|
||||
|
||||
public bool editingMultiselection;
|
||||
public List<Component> multiselectedComponents;
|
||||
|
||||
IMGUIContainer imguiContainer;
|
||||
System.Action defaultHeaderGUIAction;
|
||||
|
||||
EditorWindow window;
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
public VInspectorComponentHeader(Component component, Editor editor) { this.component = component; this.editor = editor; }
|
||||
|
||||
public Editor editor;
|
||||
public Component component;
|
||||
|
||||
}
|
||||
}
|
||||
#endif
|
||||
Reference in New Issue
Block a user