protected override Size CalculateImageSize(Graphics g, object imageSelector)
{
if (imageSelector == null || imageSelector == DBNull.Value)
{
return(Size.Empty);
}
// Check for the image in the image list (most common case)
ImageListAdv il = ImageList;
if (il != null)
{
if (imageSelector is string selectorAsString)
{
int selectorAsInt = il.Images.IndexOfKey(selectorAsString);
if (selectorAsInt >= 0)
{
return(il.ImageSize);
}
}
}
// Is the selector actually an image?
Image image = imageSelector as Image;
if (image != null)
{
return(image.Size);
}
return(Size.Empty);
}
/// <summary>
/// creates resized ImageListAdv based on source ImageListAdv
/// </summary>
/// <param name="source"></param>
/// <param name="width"></param>
/// <param name="height"></param>
/// <returns></returns>
public static ImageListAdv MakeResizedImageList(ImageListAdv source, int width, int height)
{
if (width <= 0 || height <= 0)
{
throw new ArgumentException("Size must be positive.");
}
ImageListAdv il = new ImageListAdv();
il.ImageSize = new Size(width, height);
if (source == null)
{
return(il);
}
#if !ANDROID
for (int i = 0; i < source.Images.Count; i++)
{
il.Images.Add(new Bitmap(source.Images[i], new Size(width, height)));
}
#endif //!ANDROID
foreach (var key in source.Images.Keys)
{
il.Images.SetKeyName(source.Images.IndexOfKey(key), key);
}
return(il);
}
public void Add(Icon value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
base.InnerList.Add(new ImageInfo(ImageListAdv.IconToImageAlphaCorrect(value), null));
}
internal ImageListAdv ResizeImagesForListView(Size size)
{
if (imageListIconsLarge.ImageSize == size)
{
return(imageListIconsLarge);
}
return(ImageListAdv.MakeResizedImageList(imageListIconsLarge, size.Width, size.Height));;
}
internal void LoadDefaultImages()
{
defaultSmallImage = Properties.Resources.Default_16;
defaultLargeImage = Properties.Resources.Default_32;
AddImage("Default", Properties.Resources.Default_16, Properties.Resources.Default_32);
AddImage("Namespace", Properties.Resources.Namespace_16, null);
AddImage("Class", Properties.Resources.Class, Properties.Resources.Class_32);
AddImage("Struct", Properties.Resources.Struct, null);
AddImage("Assembly", Properties.Resources.Assembly, null);
//!!!!tr
//if( EditorAPI.DarkTheme )
// AddImage( "Resource", Properties.Resources.Resource_16_Dark, Properties.Resources.Resource_32_Dark );
//else
AddImage("Resource", Properties.Resources.Resource_16, Properties.Resources.Resource_32);
AddImage("AssemblyList", Properties.Resources.AssemblyList, null);
AddImage("Folder", Properties.Resources.Folder_16, Properties.Resources.Folder_32);
AddImage("Delegate", Properties.Resources.Delegate, null);
AddImage("Enum", Properties.Resources.Enum, null);
AddImage("Property", Properties.Resources.Property, null);
AddImage("GoUpper", Properties.Resources.GoUpper_16, null);
AddImage("Method", Properties.Resources.Method, null);
AddImage("Event", Properties.Resources.Event_16, null);
AddImage("StaticClass", Properties.Resources.StaticClass, null);
AddImage("StaticEvent", Properties.Resources.StaticEvent, null);
AddImage("StaticMethod", Properties.Resources.StaticMethod, null);
AddImage("StaticProperty", Properties.Resources.StaticProperty, null);
AddImage("Constructor", Properties.Resources.Constructor, null);
AddImage("Operator", Properties.Resources.Operator, null);
AddImage("CSharp", Properties.Resources.CSharp_16, Properties.Resources.CSharp_32);
AddImage("UI", Properties.Resources.Window_16, Properties.Resources.Window_32);
AddImage("Image", Properties.Resources.Image_16, Properties.Resources.Image_32);
AddImage("Sound", Properties.Resources.Sound_16, Properties.Resources.Sound_32);
AddImage("Mesh", Properties.Resources.Mesh_16, Properties.Resources.Mesh_32);
AddImage("Material", Properties.Resources.Material_16, Properties.Resources.Material_32);
AddImage("Scene", Properties.Resources.Scene_16, Properties.Resources.Scene_32);
AddImage("Cog", Properties.Resources.Cog_16, Properties.Resources.Cog_32);
AddImage("CSharpProject", Properties.Resources.CSharpProject_16, Properties.Resources.CSharpProject_32);
AddImage("Attach", Properties.Resources.Attach_16, Properties.Resources.Attach_32);
AddImage("New", Properties.Resources.New_16, Properties.Resources.New_32);
//AddImage( "Character", Properties.Resources.MeshSkeleton_16, Properties.Resources.MeshSkeleton_32 );
//HACK: recreate images to fix render image size at different system scales.
int listImageSize = imageListIconsLarge.ImageSize.Height;
imageListIconsLarge = ImageListAdv.MakeResizedImageList(imageListIconsLarge, listImageSize, listImageSize);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public object Clone()
{
ImageListAdv imageListAdv = new ImageListAdv();
imageListAdv.ImageSize = ImageSize;
imageListAdv.UseImageSize = UseImageSize;
for (int i = 0; i < Images.Count; i++)
{
if (Images[i] != null)
{
imageListAdv.Images.Add((Image)Images[i].Clone());
}
}
return(imageListAdv);
}
Image GetImageFromList(object imageSelector)
{
if (imageSelector == null || imageSelector == DBNull.Value)
{
return(null);
}
// Draw from the image list (most common case)
ImageListAdv il = ImageList;
if (il != null)
{
// Try to translate our imageSelector into a valid ImageList index
int selectorAsInt = -1;
if (imageSelector is int)
{
selectorAsInt = (int)imageSelector;
if (selectorAsInt >= il.Images.Count)
{
selectorAsInt = -1;
}
}
else
{
string selectorAsString = imageSelector as string;
if (selectorAsString != null)
{
selectorAsInt = il.Images.IndexOfKey(selectorAsString);
}
}
if (selectorAsInt >= 0)
{
imageSelector = il.Images[selectorAsInt];
}
}
// Is the selector actually an image?
return(imageSelector as Image);
}
public void Add(string key, Icon icon)
{
base.InnerList.Add(new ImageInfo(ImageListAdv.IconToImageAlphaCorrect(icon), key));
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
ArrayList arrayList = new ArrayList();
if (provider != null && (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService)) != null)
{
if (fileDialog == null)
{
fileDialog = new OpenFileDialog();
fileDialog.Multiselect = true;
string text = ImageEditor.CreateFilterEntry(this);
for (int i = 0; i < imageExtenders.Length; i++)
{
ImageEditor imageEditor = (ImageEditor)Activator.CreateInstance(imageExtenders[i], BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.CreateInstance, null, null, null);
Type type = GetType();
Type type2 = imageEditor.GetType();
if (!type.Equals(type2) && imageEditor != null && type.IsInstanceOfType(imageEditor))
{
text = text + "|" + ImageEditor.CreateFilterEntry(imageEditor);
}
}
fileDialog.Filter = text;
}
IntPtr focus = NativeMethods.GetFocus();
try
{
if (fileDialog.ShowDialog() != DialogResult.OK)
{
return(arrayList);
}
string[] fileNames = fileDialog.FileNames;
foreach (string text2 in fileNames)
{
bool flag = false;
if (Path.GetExtension(text2) == ".ico")
{
try
{
Icon icon = new Icon(text2);
arrayList.Add(ImageListAdv.IconToImageAlphaCorrect(icon));
flag = true;
}
catch (ArgumentException)
{
}
}
if (!flag)
{
FileStream stream = new FileStream(text2, FileMode.Open, FileAccess.Read, FileShare.Read);
arrayList.Add(LoadFromStream(stream));
}
}
return(arrayList);
}
finally
{
if (focus != IntPtr.Zero)
{
NativeMethods.SetFocus(focus);
}
}
}
return(arrayList);
}
public ContentBrowserImageHelper(IContainer container)
{
imageListIconsSmall = new ImageListAdv(container);
imageListIconsLarge = new ImageListAdv(container);
imageListIconsLarge.ImageSize = new Size(32, 32);
}
