/// <summary>
/// Updates all GUI elements from the style if style changes.
/// </summary>
/// <param name="style">Style to display in the GUI.</param>
/// <returns>State representing was anything modified between two last calls to <see cref="Refresh"/>.</returns>
public InspectableState Refresh(GUIElementStyle style)
{
this.style = style;
InspectableState oldModifiedState = modifiedState;
if (modifiedState.HasFlag(InspectableState.Modified))
{
modifiedState = InspectableState.NotModified;
}
if (style == null)
{
return(oldModifiedState);
}
fontField.Value = style.Font;
fontSizeField.Value = style.FontSize;
horzAlignField.Value = (ulong)style.TextHorzAlign;
vertAlignField.Value = (ulong)style.TextVertAlign;
imagePositionField.Value = (ulong)style.ImagePosition;
wordWrapField.Value = style.WordWrap;
normalGUI.Refresh(style.Normal);
hoverGUI.Refresh(style.Hover);
activeGUI.Refresh(style.Active);
focusedGUI.Refresh(style.Focused);
normalOnGUI.Refresh(style.NormalOn);
hoverOnGUI.Refresh(style.HoverOn);
activeOnGUI.Refresh(style.ActiveOn);
focusedOnGUI.Refresh(style.FocusedOn);
borderGUI.Refresh(style.Border);
marginsGUI.Refresh(style.Margins);
contentOffsetGUI.Refresh(style.ContentOffset);
fixedWidthField.Value = style.FixedWidth;
widthField.Value = style.Width;
minWidthField.Value = style.MinWidth;
maxWidthField.Value = style.MaxWidth;
fixedHeightField.Value = style.FixedHeight;
heightField.Value = style.Height;
minHeightField.Value = style.MinHeight;
maxHeightField.Value = style.MaxHeight;
widthField.Active = style.FixedWidth;
minWidthField.Active = !style.FixedWidth;
maxWidthField.Active = !style.FixedWidth;
heightField.Active = style.FixedHeight;
minHeightField.Active = !style.FixedHeight;
maxHeightField.Active = !style.FixedHeight;
return(oldModifiedState);
}
/// <summary>
/// Sets a style for the specified GUI element type.
/// </summary>
/// <param name="name">Name of the style to add/modify.</param>
/// <param name="style">Style object containing style options.</param>
public void SetStyle(string name, GUIElementStyle style)
{
IntPtr stylePtr = IntPtr.Zero;
if (style != null)
{
stylePtr = style.GetCachedPtr();
}
Internal_SetStyle(mCachedPtr, name, stylePtr);
}
/// <summary>
/// Creates a new GUIFieldSelector and registers its GUI elements in the provided layout.
/// </summary>
/// <param name="layout">Layout into which to add the selector GUI hierarchy.</param>
/// <param name="so">Scene object to inspect the fields for.</param>
/// <param name="width">Width of the selector area, in pixels.</param>
/// <param name="height">Height of the selector area, in pixels.</param>
public GUIFieldSelector(GUILayout layout, SceneObject so, int width, int height)
{
rootSO = so;
scrollArea = new GUIScrollArea();
scrollArea.SetWidth(width);
scrollArea.SetHeight(height);
layout.AddElement(scrollArea);
GUISkin skin = EditorBuiltin.GUISkin;
GUIElementStyle style = skin.GetStyle(EditorStyles.Expand);
foldoutWidth = style.Width;
Rebuild();
}
/// <summary>
/// Recreates all the GUI elements used by this inspector.
/// </summary>
private void BuildGUI()
{
Layout.Clear();
styles.Clear();
GUISkin guiSkin = InspectedObject as GUISkin;
if (guiSkin == null)
{
return;
}
string[] styleNames = guiSkin.StyleNames;
foreach (var styleName in styleNames)
{
styles[styleName] = guiSkin.GetStyle(styleName);
}
valuesField = GUIDictionaryField <string, GUIElementStyle, GUIElementStyleEntry> .Create
(new LocEdString("Styles"), styles, Layout);
valuesField.IsExpanded = Persistent.GetBool("valuesField_Expanded");
valuesField.OnExpand += x => Persistent.SetBool("valuesField_Expanded", x);
valuesField.OnChanged += x =>
{
if (x != null)
{
foreach (var KVP in x)
{
if (guiSkin.HasStyle(KVP.Key))
{
GUIElementStyle oldValue = guiSkin.GetStyle(KVP.Key);
if (oldValue != KVP.Value)
{
guiSkin.SetStyle(KVP.Key, KVP.Value);
}
}
else
{
guiSkin.SetStyle(KVP.Key, KVP.Value);
}
}
string[] oldStyleNames = guiSkin.StyleNames;
foreach (var styleName in oldStyleNames)
{
if (!x.ContainsKey(styleName))
{
guiSkin.RemoveStyle(styleName);
}
}
styles = x;
}
else
{
foreach (var KVP in styles)
{
guiSkin.RemoveStyle(KVP.Key);
}
styles.Clear();
}
EditorApplication.SetDirty(guiSkin);
};
valuesField.OnValueChanged += x =>
{
guiSkin.SetStyle(x, styles[x]);
EditorApplication.SetDirty(guiSkin);
};
valuesField.OnValueRemoved += x =>
{
guiSkin.RemoveStyle(x);
EditorApplication.SetDirty(guiSkin);
};
Layout.AddSpace(10);
}
private static extern void Internal_CreateInstance(GUIElementStyle instance);
