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0.2.0: Added drag and drop between entries in list and fixed some bugs

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This commit is contained in:
Anders Ejlersen 2021-02-14 13:01:59 +01:00
parent dea60c6e4a
commit 1e1736f94a
8 changed files with 150 additions and 38 deletions
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69
Editor/Favorites/Utilities/FavoritesGUIUtility.cs
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@ -10,8 +10,11 @@ namespace Game.NavigationTool.Editor
public static Favorites.Entry manipulatingEntry;
public static EManipulatingState manipulatingState;
public static Favorites.Entry hoverEntry;
public static Vector2 manipulatingMouseOffset;
public static Rect manipulatingRect;
public static Favorites.Entry hoverEntry;
public static void DrawEntry(Rect rect, Favorites.Entry entry, Styles styles, bool ignoreIndentLevel = false)
{
int id = GUIUtility.GetControlID(ENTRY_HASH, FocusType.Passive, rect);
@ -20,15 +23,14 @@ namespace Game.NavigationTool.Editor
if (intersects)
hoverEntry = entry;
else if (hoverEntry == entry)
hoverEntry = null;
switch (Event.current.type)
{
case EventType.MouseDown:
if (intersects)
{
SetManipulating(entry, Event.current.button == 0 ? EManipulatingState.BeginClick : EManipulatingState.BeginContextClick);
SetManipulating(rect, entry, Event.current.button == 0 ? EManipulatingState.BeginClick : EManipulatingState.BeginContextClick);
manipulatingMouseOffset = Event.current.mousePosition - rect.position;
Event.current.Use();
}
break;
@ -38,16 +40,23 @@ namespace Game.NavigationTool.Editor
if (manipulatingState == EManipulatingState.BeginClick)
{
if (intersects && Event.current.button == 0)
SetManipulating(entry, EManipulatingState.PerformedClick);
SetManipulating(rect, entry, EManipulatingState.PerformedClick);
else
SetManipulating(entry, EManipulatingState.EndClick);
SetManipulating(rect, entry, EManipulatingState.EndClick);
}
else if (manipulatingState == EManipulatingState.BeginContextClick)
{
if (intersects && Event.current.button == 1)
SetManipulating(entry, EManipulatingState.PerformedContextClick);
SetManipulating(rect, entry, EManipulatingState.PerformedContextClick);
else
SetManipulating(entry, EManipulatingState.EndContextClick);
SetManipulating(rect, entry, EManipulatingState.EndContextClick);
}
else if (manipulatingState == EManipulatingState.BeginDrag)
{
if (intersects)
SetManipulating(rect, entry, EManipulatingState.EndDrag);
else
SetManipulating(rect, entry, EManipulatingState.PerformedDrag);
}
Event.current.Use();
@ -55,11 +64,10 @@ namespace Game.NavigationTool.Editor
break;
case EventType.MouseDrag:
if (manipulatingEntry == entry)
{
SetManipulating(rect, entry, EManipulatingState.BeginDrag);
Event.current.Use();
break;
case EventType.KeyDown:
break;
case EventType.KeyUp:
}
break;
case EventType.Repaint:
if (!ignoreIndentLevel)
@ -67,20 +75,36 @@ namespace Game.NavigationTool.Editor
rect.x += entry.indentLevel * 15.0f;
rect.width -= entry.indentLevel * 15.0f;
}
if (!entry.isAsset)
entry.content.image = entry.expanded ? styles.foldoutOut : styles.foldoutIn;
styles.entry.Draw(rect, entry.content, id, on, intersects);
break;
case EventType.DragUpdated:
break;
case EventType.DragPerform:
break;
case EventType.DragExited:
GUIStyle style = entry.valid ? styles.entry : styles.invalidEntry;
style.Draw(rect, entry.content, id, on, intersects);
break;
}
}
public static void DrawShadowEntry(Rect rect, Favorites.Entry entry, Styles styles)
{
if (Event.current.type != EventType.Repaint)
return;
if (!entry.isAsset)
entry.content.image = entry.expanded ? styles.foldoutOut : styles.foldoutIn;
int id = GUIUtility.GetControlID(ENTRY_HASH, FocusType.Passive, rect);
GUIStyle style = entry.valid ? styles.entry : styles.invalidEntry;
GUI.enabled = false;
style.Draw(rect, entry.content, id, false, false);
GUI.enabled = true;
}
public static void EndDraw()
{
hoverEntry = null;
}
public static Texture2D GetIcon(string path)
{
@ -97,15 +121,16 @@ namespace Game.NavigationTool.Editor
return AssetDatabase.GetCachedIcon("Assets") as Texture2D;
}
private static void SetManipulating(Favorites.Entry entry, EManipulatingState state)
private static void SetManipulating(Rect rect, Favorites.Entry entry, EManipulatingState state)
{
manipulatingRect = rect;
manipulatingEntry = entry;
manipulatingState = state;
}
public static void ClearManipulating()
{
SetManipulating(null, EManipulatingState.None);
SetManipulating(Rect.zero, null, EManipulatingState.None);
hoverEntry = null;
}
}