private void LoadImagesCore(string DirectoryPath, CancellationToken CancellationToken)
{
this.IsLoadingFiles = true;
try
{
CancellationToken.ThrowIfCancellationRequested();
_ActiveFiles.Clear();
this.ActiveImage = null;
this.ZoomFit();
System.IO.DirectoryInfo SelectedDirectory;
try
{
SelectedDirectory = new System.IO.DirectoryInfo(DirectoryPath);
}
catch (System.IO.IOException)
{
//System.Windows.MessageBox.Show("Could not open directory: " + ex.Message);
return;
}
var NaturalStringComparer = new NaturalStringComparer();
foreach (var FileInfo in SelectedDirectory.EnumerateFiles().OrderBy((o) => o.Name, NaturalStringComparer))
{
CancellationToken.ThrowIfCancellationRequested();
var Decoder = ImageFileUtils.CreateDecoder(FileInfo);
if (Decoder == null || Decoder.Frames == null || Decoder.Frames.Count == 0 || Decoder.Frames[0].Width == 0 || Decoder.Frames[0].Height == 0)
{
continue;
}
lock (ActiveFilesLock)
{
_ActiveFiles.Add(FileInfo);
}
if (_ActiveFiles.Count == 1)
{
this.MoveToFirst();
}
}
}
catch (OperationCanceledException)
{
//Ignore task cancel
throw;
}
catch (Exception)
{
//TODO: Error handling
}
finally
{
this.IsLoadingFiles = false;
}
}
public void Compare_uses_natural_sorting_when_comparing_the_two_strings()
{
const string left = "Folder 10";
const string right = "Folder 5";
var result = new NaturalStringComparer().Compare(left, right);
result.Should().Be(1);
}
/// <summary>
/// Class constructor. Initializes various elements
/// </summary>
public ListViewColumnSorter()
{
// Initialize the column to '0'
ColumnToSort = 0;
// Initialize the sort order to 'none'
OrderOfSort = SortOrder.None;
// Initialize the CaseInsensitiveComparer object
ObjectCompare = new NaturalStringComparer();
}
public void Compare()
{
var nsc = new NaturalStringComparer();
Assert.AreEqual(0, nsc.Compare(null, null));
Assert.AreEqual(-1, nsc.Compare(null, "X"));
Assert.AreEqual(1, nsc.Compare("X", null));
Assert.AreEqual(0, nsc.Compare("X", "X"));
Assert.AreEqual(-1, nsc.Compare("X", "Y"));
Assert.AreEqual(-1, nsc.Compare("2", "10"));
Assert.AreEqual(-1, nsc.Compare("X2", "X10"));
Assert.AreEqual(1, nsc.Compare("X2", "X1"));
Assert.AreEqual(-1, nsc.Compare("v1.0.2", "v1.0.10"));
Assert.AreEqual(-1, nsc.Compare("1.2", "1.10"));
Assert.AreEqual(-1, nsc.Compare("1 2", "1 10"));
Assert.AreEqual(-1, nsc.Compare("1.2", "1 10"));
Assert.AreEqual(-1, nsc.Compare("1-2", "1/10"));
}
public void Compare()
{
var comparer = new NaturalStringComparer();
Assert.That(comparer.Compare("abc", "abc"), Is.EqualTo(0));
Assert.That(comparer.Compare("ABC", "abc"), Is.EqualTo(0));
Assert.That(comparer.Compare("aac", "abc"), Is.LessThan(0));
Assert.That(comparer.Compare("abc", "aac"), Is.GreaterThan(0));
Assert.That(comparer.Compare("acc", "abc"), Is.GreaterThan(0));
Assert.That(comparer.Compare("abc", "acc"), Is.LessThan(0));
Assert.That(comparer.Compare("a01", "a10"), Is.LessThan(0));
Assert.That(comparer.Compare("a10", "a01"), Is.GreaterThan(0));
Assert.That(comparer.Compare("a1b", "a10b"), Is.LessThan(0));
Assert.That(comparer.Compare("a10b", "a1b"), Is.GreaterThan(0));
Assert.That(comparer.Compare("a١b", "a١٠b"), Is.LessThan(0));
Assert.That(comparer.Compare("a١٠b", "a١b"), Is.GreaterThan(0));
}
public void Compare_returns_difference_in_length_of_the_two_strings(string left, string right)
{
var result = new NaturalStringComparer().Compare(left, right);
result.Should().Be(left.Length - right.Length);
}
private void OnGUI()
{
if (!_isFirstDrawn && Event.current.type == EventType.Layout)
{
Rect rect = position;
rect.width = _windowSize.x;
rect.height = _windowSize.y;
position = rect;
_isFirstDrawn = true;
}
Texture2D[] inputTextures =
Selection.objects
.OfType <Texture2D>()
.Where(tex => tex.GetTextureImporter().spriteImportMode == SpriteImportMode.None)
.ToArray();
GUILayout.Space(1f);
EditorGUILayout.BeginHorizontal();
{
GUILayout.Label("Max atlas size: ", GUILayout.Width(90f));
_atlasSize =
EditorGUILayout.IntPopup(
_atlasSize,
new[] { "256", "512", "1024", "2048", "4096" },
new[] { 256, 512, 1024, 2048, 4096 },
GUILayout.Width(50)
);
GUILayout.Label("Padding (px): ", GUILayout.Width(80f));
_atlasPadding = EditorGUILayout.IntSlider(_atlasPadding, 0, 10);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal(GUILayout.Width(200f));
{
EditorGUILayout.HelpBox(
inputTextures.Length > 0 ?
string.Format("Selected {0} texture(s)", inputTextures.Length) :
"Select textures in the Project view first.",
MessageType.Info,
true);
}
EditorGUILayout.EndHorizontal();
GUI.enabled = inputTextures.Length > 0;
if (GUILayout.Button("Pack into atlas"))
{
string atlasPath = EditorUtility.SaveFilePanelInProject("Save atlas image", "Atlas.png", "png", "Please enter a file name to save the atlas to");
if (!string.IsNullOrEmpty(atlasPath))
{
Texture2D atlasTexture;
TextureImporter atlasTextureImported;
NaturalStringComparer naturalStringComparer = new NaturalStringComparer();
List <Texture2D> sortedInputTextures = inputTextures.ToList();
sortedInputTextures.Sort((tex1, tex2) => {
string path1 = AssetDatabase.GetAssetPath(tex1);
string path2 = AssetDatabase.GetAssetPath(tex2);
return(naturalStringComparer.Compare(path1, path2));
});
inputTextures = sortedInputTextures.ToArray();
PackTextures(inputTextures, atlasPath, _atlasSize, _atlasPadding, out atlasTexture, out atlasTextureImported);
EditorGUIUtility.PingObject(AssetDatabase.LoadAssetAtPath(atlasPath, typeof(Texture2D)));
Debug.Log(string.Format("Atlas image saved to \"{0}\"", atlasPath));
}
}
}
[TestCase("5.40ю", "5.040", ExpectedResult = 1)] //Реальный кейс, падали при сравнении в IndexOutOfRangeException
public int CompareStringsTest(string a, string b)
{
return(NaturalStringComparer.CompareStrings(a, b));
}
public int CompareStrings(string a, string b, bool ignoreWhiteSpace)
{
var comparer = new NaturalStringComparer(ignoreWhiteSpace);
return comparer.Compare(a, b);
}
private void LoadImagesCore(string DirectoryPath, CancellationToken CancellationToken)
{
this.IsLoadingFiles = true;
try
{
CancellationToken.ThrowIfCancellationRequested();
_ActiveFiles.Clear();
this.ActiveImage = null;
this.ZoomFit();
System.IO.DirectoryInfo SelectedDirectory;
try
{
SelectedDirectory = new System.IO.DirectoryInfo(DirectoryPath);
}
catch (System.IO.IOException)
{
//System.Windows.MessageBox.Show("Could not open directory: " + ex.Message);
return;
}
var NaturalStringComparer = new NaturalStringComparer();
foreach (var FileInfo in SelectedDirectory.EnumerateFiles().OrderBy((o) => o.Name, NaturalStringComparer))
{
CancellationToken.ThrowIfCancellationRequested();
var Decoder = ImageFileUtils.CreateDecoder(FileInfo);
if (Decoder == null || Decoder.Frames == null || Decoder.Frames.Count == 0 || Decoder.Frames[0].Width == 0 || Decoder.Frames[0].Height == 0)
continue;
lock (ActiveFilesLock)
{
_ActiveFiles.Add(FileInfo);
}
if (_ActiveFiles.Count == 1)
this.MoveToFirst();
}
}
catch (OperationCanceledException)
{
//Ignore task cancel
throw;
}
catch (Exception)
{
//TODO: Error handling
}
finally
{
this.IsLoadingFiles = false;
}
}
public int CompareTo(GameFolder other)
{
return(NaturalStringComparer.CompareOrdinal(DirectoryInfo.FullName, other?.DirectoryInfo.FullName, ignoreCase: true));
}
public int Compare(string x, string y)
{
return(NaturalStringComparer.Compare(x, y));
}
