public Bitmap GetThumbnail(Bootstrap.BrushPalette palette)
{
// if there are no brushes, use the error thumbnail.
if (palette.GetBrushCount() == 0)
{
return(GetErrorThumbnail());
}
// otherwise return the thumbnail of the first brush.
return(GetThumbnail(palette.GetBrush(0)));
}
void thumbnailSelector_SelectionChanged(object sender, EventArgs e)
{
Controls.Thumbnail selected = thumbnailSelector.Selected;
if (selected != null)
{
_selection = new Bootstrap.BrushPalette(selected.UserData);
}
else
{
_selection = null;
}
}
void PopulateThumbnails()
{
// remove existing brush palettes.
thumbnailSelector.Clear();
// get all brush palettes from the loaded scripts.
string[] paletteNames = Bootstrap.BrushPalette.GetBrushPaletteNameList();
// iterate through each brush palette and add a thumbnail.
foreach (string name in paletteNames)
{
// create a manipulator for the current brush palette.
using (Bootstrap.BrushPalette palette = new Bootstrap.BrushPalette(name))
{
// add the thumbnail to the selection dialog.
thumbnailSelector.Add(palette.Name, Program.ThumbnailMgr.GetThumbnail(palette), palette.Name);
}
}
}
public Bootstrap.BrushPalette NewPalette()
{
// reload all palettes.
ReloadScripts();
// ask the user for the name of a palette.
string name = "";
using (TextEntryDialog grabName = new TextEntryDialog())
{
grabName.Title = "Create Palette";
grabName.Caption = "Name";
DialogResult result = grabName.ShowDialog();
if (result != DialogResult.OK || grabName.TextResult == "")
{
return(null);
}
name = grabName.TextResult;
}
// create the palette.
Bootstrap.BrushPalette palette = Bootstrap.BrushPalette.Create(name);
// save the palette.
Bootstrap.BrushPalette.SaveBrushPalettes();
// repopulate the thumbnails.
PopulateThumbnails();
// select the palette.
thumbnailSelector.SelectedName = palette.Name;
// return the palette.
return(palette);
}
