protected SVirtualScrollInfo DrawVirtualScrollView(SVirtualScrollInfo svi, float elementHeight, int elementCount, Action <Rect, float, int> elementDrawCallback)
{
var begin = EditorGUILayout.GetControlRect(GUILayout.Height(0));
var elementWidth = begin.width;
if (Event.current.type == EventType.Repaint)
{
svi.svb = begin;
}
svi.sv = EditorGUILayout.BeginScrollView(svi.sv, false, false);
var virtualSpace = EditorGUILayout.GetControlRect(GUILayout.Height(elementHeight * elementCount), GUILayout.Width(elementWidth - 12f));
var elementIndexBegin = Mathf.FloorToInt(svi.sv_begin / elementHeight);
var elementIndexEnd = Mathf.CeilToInt(svi.sv_end / elementHeight);
for (var i = elementIndexBegin; i < elementIndexEnd; i++)
{
if (i < 0 || i >= elementCount)
{
continue;
}
var rect = new Rect(0, i * elementHeight + 1f, elementWidth - 6f, elementHeight - 1f);
elementDrawCallback(rect, elementHeight, i);
// EditorGUI.LabelField(rect, $"Virtual Element {i + 1}/{elementCount} ({elementIndexEnd - elementIndexBegin})");
}
EditorGUILayout.EndScrollView();
var end = EditorGUILayout.GetControlRect(GUILayout.Height(0));
if (Event.current.type == EventType.Repaint)
{
svi.sve = end;
}
svi.sv_begin = svi.sv.y;
svi.sv_end = svi.sv.y + svi.sve.yMin - svi.svb.yMax - 8;
if (svi.hint >= 0)
{
var hint = begin.y + 16f + (svi.hint * elementHeight * (svi.sve.yMin - svi.svb.yMax - 32f)) / virtualSpace.height;
EditorGUI.DrawRect(new Rect(6f + elementWidth - 12f, hint, 12f, 2f), Color.green);
}
return(svi);
}
protected SVirtualScrollInfo EnsureVirtualScrollView(SVirtualScrollInfo svi, float elementHeight, int elementCount, int i)
{
var begin = i * elementHeight + 1f;
var end = begin + elementHeight - 1f;
if (svi.sv_begin > end || svi.sv_end < begin)
{
svi.sv.y = begin;
Repaint();
}
var totalEnd = elementHeight * elementCount;
var remain = svi.sv_end - totalEnd;
if (remain > 0f)
{
var span = svi.sv_end - svi.sv_begin;
svi.sv_end = totalEnd;
svi.sv_begin = totalEnd - span;
}
return(svi);
}
private void OnDrawAssets()
{
Block("Search", () =>
{
var nSearchKeyword = EditorGUILayout.TextField("Keyword", _searchKeyword);
if (nSearchKeyword != _searchKeyword)
{
_searchKeyword = nSearchKeyword;
EditorPrefs.SetString(KeyForSearchKey, _searchKeyword);
UpdateSearchResults();
}
var nSearchSliceKeyword = EditorGUILayout.TextField("Bundle Slice Keyword", _searchSliceKeyword);
if (nSearchSliceKeyword != _searchSliceKeyword)
{
_searchSliceKeyword = nSearchSliceKeyword;
EditorPrefs.SetString(KeyForSearchSliceKey, _searchSliceKeyword);
UpdateSearchResults();
}
var nShowDefinedOnly = EditorGUILayout.Toggle("Show Defined Only", _showDefinedOnly);
if (nShowDefinedOnly != _showDefinedOnly)
{
_showDefinedOnly = nShowDefinedOnly;
EditorPrefs.SetInt(KeyForShowDefinedOnly, _showDefinedOnly ? 1 : 0);
UpdateSearchResults();
}
var nUseRegexMatch = EditorGUILayout.Toggle("Use Regex Match", _useRegexMatch);
if (nUseRegexMatch != _useRegexMatch)
{
_useRegexMatch = nUseRegexMatch;
EditorPrefs.SetInt(KeyForUseRegexMatch, _useRegexMatch ? 1 : 0);
UpdateSearchResults();
}
var nShowSelectionOnly = EditorGUILayout.Toggle("Show Selection Only", _showSelectionOnly);
if (nShowSelectionOnly != _showSelectionOnly)
{
_showSelectionOnly = nShowSelectionOnly;
EditorPrefs.SetInt(KeyForShowSelectionOnly, _showSelectionOnly ? 1 : 0);
UpdateSearchResults();
}
var nShowStreamingAssetsOnly = EditorGUILayout.Toggle("Show StreamingAssets Only", _showStreamingAssetsOnly);
if (nShowStreamingAssetsOnly != _showStreamingAssetsOnly)
{
_showStreamingAssetsOnly = nShowStreamingAssetsOnly;
EditorPrefs.SetInt(KeyForShowStreamingAssetsOnly, _showStreamingAssetsOnly ? 1 : 0);
UpdateSearchResults();
}
});
EditorGUILayout.Space();
Block(string.Format("Results ({0}/{1})", _searchMarks.Count, _searchResults.Count), () =>
{
EditorGUILayout.BeginHorizontal();
var nBatchedSelectMarks = EditorGUILayout.Toggle(_batchedSelectMarks, GUILayout.Width(20f));
EditorGUILayout.LabelField("Asset Packer", GUILayout.Width(110f));
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
if (nBatchedSelectMarks != _batchedSelectMarks)
{
_batchedSelectMarks = nBatchedSelectMarks;
_searchMarks.Clear();
if (_batchedSelectMarks)
{
for (var i = 0; i < _searchResults.Count; i++)
{
_searchMarks.Add(_searchResults[i]);
}
}
}
var elementCount = _searchResults.Count;
_searchSV.hint = -1;
_searchSV = DrawVirtualScrollView(_searchSV, 22f, elementCount, (Rect elementRect, float elementHeight, int i) =>
{
var result = _searchResults[i];
var marked = _searchMarks.Contains(result);
var headRect = new Rect(elementRect.x, elementRect.y, 20f, elementRect.height);
var nMarked = EditorGUI.Toggle(headRect, marked);
if (marked) // 批量修改模式
{
GUI.color = Color.green;
}
var lineRect = new Rect(elementRect.x + 20f, elementRect.y, elementRect.width - 20f, elementRect.height);
DrawSearchResultAssetAttributes(lineRect, _data, result, this, marked);
GUI.color = _GUIColor;
if (nMarked != marked)
{
if (nMarked)
{
_searchMarks.Add(result);
}
else
{
_searchMarks.Remove(result);
}
}
});
});
EditorGUILayout.Space();
}