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Add copy/paste for group panel with multiple custom editors nested inside

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This commit is contained in:
Wojtek Figat
2021-09-29 10:06:44 +02:00
parent 8614e171c1
commit 805f862af6
2 changed files with 139 additions and 4 deletions
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4
Source/Editor/CustomEditors/CustomEditor.cs
View File

@@ -520,8 +520,6 @@ namespace FlaxEditor.CustomEditors
/// </summary>
public void Copy()
{
Editor.Log("Copy custom editor value");
try
{
string text;
@@ -658,8 +656,6 @@ namespace FlaxEditor.CustomEditors
/// </summary>
public void Paste()
{
Editor.Log("Paste custom editor value");
try
{
if (GetClipboardObject(out var obj, true))

139
Source/Editor/CustomEditors/Editors/GenericEditor.cs
View File

@@ -4,12 +4,14 @@ using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using FlaxEditor.CustomEditors.Elements;
using FlaxEditor.CustomEditors.GUI;
using FlaxEditor.GUI.ContextMenu;
using FlaxEditor.Scripting;
using FlaxEngine;
using FlaxEngine.GUI;
using FlaxEngine.Json;
namespace FlaxEditor.CustomEditors.Editors
{
@@ -365,6 +367,137 @@ namespace FlaxEditor.CustomEditors.Editors
OnGroupPanelRevert(child as LayoutElementsContainer, toDefault);
}
private void OnGroupPanelCopy(LayoutElementsContainer layout)
{
if (layout.Editors.Count == 1)
{
layout.Editors[0].Copy();
}
else if (layout.Editors.Count != 0)
{
var data = new string[layout.Editors.Count];
var sb = new StringBuilder();
sb.Append("[\n");
for (var i = 0; i < layout.Editors.Count; i++)
{
layout.Editors[i].Copy();
if (i != 0)
sb.Append(",\n");
sb.Append(Clipboard.Text);
data[i] = Clipboard.Text;
}
sb.Append("\n]");
Clipboard.Text = sb.ToString();
Clipboard.Text = JsonSerializer.Serialize(data);
}
else if (layout.Children.Any(x => x is LayoutElementsContainer))
{
foreach (var child in layout.Children)
{
if (child is LayoutElementsContainer childContainer)
{
OnGroupPanelCopy(childContainer);
break;
}
}
}
}
private bool OnGroupPanelCanCopy(LayoutElementsContainer layout)
{
return layout.Editors.Count != 0 || layout.Children.Any(x => x is LayoutElementsContainer);
}
private void OnGroupPanelPaste(LayoutElementsContainer layout)
{
if (layout.Editors.Count == 1)
{
layout.Editors[0].Paste();
}
else if (layout.Editors.Count != 0)
{
var sb = Clipboard.Text;
if (!string.IsNullOrEmpty(sb))
{
try
{
var data = JsonSerializer.Deserialize<string[]>(sb);
if (data == null || data.Length != layout.Editors.Count)
return;
for (var i = 0; i < layout.Editors.Count; i++)
{
Clipboard.Text = data[i];
layout.Editors[i].Paste();
}
}
catch
{
}
finally
{
Clipboard.Text = sb;
}
}
}
else if (layout.Children.Any(x => x is LayoutElementsContainer))
{
foreach (var child in layout.Children)
{
if (child is LayoutElementsContainer childContainer)
{
OnGroupPanelPaste(childContainer);
break;
}
}
}
}
private bool OnGroupPanelCanPaste(LayoutElementsContainer layout)
{
if (layout.Editors.Count == 1)
{
return layout.Editors[0].CanPaste;
}
if (layout.Editors.Count != 0)
{
var sb = Clipboard.Text;
if (!string.IsNullOrEmpty(sb))
{
try
{
var data = JsonSerializer.Deserialize<string[]>(sb);
if (data == null || data.Length != layout.Editors.Count)
return false;
for (var i = 0; i < layout.Editors.Count; i++)
{
Clipboard.Text = data[i];
if (!layout.Editors[i].CanPaste)
return false;
}
return true;
}
catch
{
return false;
}
finally
{
Clipboard.Text = sb;
}
}
return false;
}
if (layout.Children.Any(x => x is LayoutElementsContainer))
{
foreach (var child in layout.Children)
{
if (child is LayoutElementsContainer childContainer)
return OnGroupPanelCanPaste(childContainer);
}
}
return false;
}
private void OnGroupPanelMouseButtonRightClicked(DropPanel groupPanel, Vector2 location)
{
var group = (GroupElement)groupPanel.Tag;
@@ -376,6 +509,12 @@ namespace FlaxEditor.CustomEditors.Editors
revertToPrefab.Enabled = canRevertReference;
var resetToDefault = menu.AddButton("Reset to default", () => OnGroupPanelRevert(group, true));
resetToDefault.Enabled = canRevertDefault;
menu.AddSeparator();
var copy = menu.AddButton("Copy", () => OnGroupPanelCopy(group));
copy.Enabled = OnGroupPanelCanCopy(group);
var paste = menu.AddButton("Paste", () => OnGroupPanelPaste(group));
paste.Enabled = OnGroupPanelCanPaste(group);
menu.Show(groupPanel, location);
}