private void SetFilters_LostFocus(object sender, EventArgs e)
{
SetFilters.Text = SetFilters.Text.Trim();
if (!SetFilters.AutoCompleteCustomSource.Contains(SetFilters.Text))
{
SetFilters.AutoCompleteCustomSource.Add(SetFilters.Text);
}
if (SetFilters.Text != pattern)
{
pattern = SetFilters.Text;
Clear.Enabled = SetFilters.Text.Length > 0;
Filter.Checked = SetFilters.Text.Length > 0;
// Comma separated array of keyword groups which are in turn space separated arrays of keywords.
var filter = Array.ConvertAll(pattern.Split(",".ToCharArray(), StringSplitOptions.RemoveEmptyEntries),
search => search.Trim().Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries));
var names = new string[imageMso.Names.Count];
imageMso.Names.CopyTo(names, 0);
Icons.BeginUpdate();
Icons.Items.Clear();
// Find all names where there exists a keyword group in the filter such that the name contains
// all the keywords in the group, convert all names found to listview items and add as a range.
if (filter.Length > 0)
{
Icons.Items.AddRange(Array.ConvertAll(Array.FindAll(names,
name => Array.Exists(filter, group => Array.TrueForAll(group,
keyword => name.ToLowerInvariant().Contains(keyword.ToLowerInvariant().Trim())))),
name => new ListViewItem(name, Array.IndexOf(names, name))));
}
else
{
Icons.Items.AddRange(Array.ConvertAll(names, name => new ListViewItem(name, Array.IndexOf(names, name))));
}
if (Icons.Items.Count > 0)
{
Icons.FocusedItem = Icons.Items[0];
}
Icons.EndUpdate();
}
}
private string pattern = string.Empty; // Holds the filter pattern between GotFocus and LostFocus events.
/// <summary>Initializes a new instance of the ImageMso.Gallery class.</summary>
public Gallery()
{
InitializeComponent();
GalleryMenu.Renderer = new HotkeyMenuStripRenderer();
if (Default == null)
{
Default = this;
}
Icons.SmallImageList = new ImageList();
Icons.LargeImageList = new ImageList();
Icons.SmallImageList.ImageSize = new Size(16, 16);
Icons.LargeImageList.ImageSize = new Size(32, 32);
Icons.SmallImageList.ColorDepth = ColorDepth.Depth32Bit;
Icons.LargeImageList.ColorDepth = ColorDepth.Depth32Bit;
var names = new string[imageMso.Names.Count];
imageMso.Names.CopyTo(names, 0);
Icons.BeginUpdate();
var smallImages = Array.ConvertAll(names, name => imageMso[name, 16, 16]).Where(img => img != null).ToArray();
var largeImages = Array.ConvertAll(names, name => imageMso[name, 32, 32]).Where(img => img != null).ToArray();
Icons.SmallImageList.Images.AddRange(smallImages);
Icons.LargeImageList.Images.AddRange(largeImages);
Icons.Items.AddRange(Array.ConvertAll(names, name => new ListViewItem(name, Array.IndexOf(names, name))));
Icons.EndUpdate();
Small.Checked = Icons.View == View.List;
Large.Checked = Icons.View == View.LargeIcon;
using (var image = imageMso["DesignAccentsGallery", 32, 32] ?? imageMso["GroupSmartArtQuickStyles", 32, 32])
if (image != null)
{
Icon = Icon.FromHandle(image.GetHicon());
}
ViewSize.Image = imageMso["ListView", 16, 16];
Large.Image = imageMso["LargeIcons", 16, 16] ?? imageMso["SmartArtLargerShape", 16, 16];
Small.Image = imageMso["SmallIcons", 16, 16] ?? imageMso["SmartArtSmallerShape", 16, 16];
Filter.Image = imageMso["FiltersMenu", 16, 16];
Clear.Image = imageMso["FilterClearAllFilters", 16, 16];
CopyPicture.Image = imageMso["CopyPicture", 16, 16];
CopyText.Image = imageMso["Copy", 16, 16];
SelectAll.Image = imageMso["SelectAll", 16, 16];
Dimensions.Image = imageMso["PicturePropertiesSize", 16, 16] ?? imageMso["SizeAndPositionWindow", 16, 16];
SaveAs.Image = imageMso["PictureFormatDialog", 16, 16];
Save.Image = imageMso["FileSave", 16, 16];
Bmp.Image = imageMso["SaveAsBmp", 16, 16];
Gif.Image = imageMso["SaveAsGif", 16, 16];
Jpg.Image = imageMso["SaveAsJpg", 16, 16];
Png.Image = imageMso["SaveAsPng", 16, 16];
Tif.Image = imageMso["SaveAsTiff", 16, 16];
Ico.Image = imageMso["InsertImageHtmlTag", 16, 16];
Background.Image = imageMso["FontColorCycle", 16, 16];
ExportAs.Image = imageMso["SlideShowResolutionGallery", 16, 16];
Export.Image = imageMso["ArrangeBySize", 16, 16];
Support.Image = imageMso["Help", 16, 16];
Information.Image = imageMso["Info", 16, 16];
Background.Text = string.Format(Background.Text, Palette.Color.Name);
}