internal static Image GenerateTabImage(Tab tab, bool mouseOver)
{
List<System.Drawing.Bitmap> images = new List<System.Drawing.Bitmap>();
System.Drawing.Bitmap finalImage = null;
Image img = new Image();
int offset = mouseOver ? 26 : 0;
string key = tab.srcL + tab.srcC + tab.srcR + tab.Name + mouseOver.ToString();
if (!imageCache.ContainsKey(key))
finalImage = buildImage(tab, images, finalImage, offset, key);
img.Source = imageCache[key];
img.Tag = tab;
return img;
}
private void inject(Character character, IEnumerable<Item> inventory)
{
ApplicationState.Stash[character.League].NumberOfTabs++;
var tabID = ApplicationState.Stash[character.League].NumberOfTabs;
var inventoryID = tabID + 1;
List<Item> characterItems = CharacterStashBuilder.GetCharacterStashItems(character.Name, inventory, inventoryID);
Tab characterTab = new Tab
{
IsFakeTab = true,
Name = character.Name,
i = tabID,
srcC = tabImageCenter,
srcL = tabImageLeft,
srcR = tabImageRight,
};
ApplicationState.Stash[character.League].AddCharacterTab(characterTab, characterItems);
}
public void AddCharacterTab(Tab tab, List <Item> characterItems)
{
items.AddRange(characterItems);
Tabs.Add(tab);
}
public IEnumerable<Stream> GetImage(Tab tab)
{
onImageLoaded(POEEventState.BeforeEvent, tab.Name);
yield return transport.GetImage(tab.srcL);
yield return transport.GetImage(tab.srcC);
yield return transport.GetImage(tab.srcR);
onImageLoaded(POEEventState.AfterEvent, tab.Name);
}
private Image getImage(Tab tab, bool mouseOver)
{
return StashHelper.GenerateTabImage(tab, mouseOver);
}
private static System.Drawing.Bitmap buildImage(Tab tab, List<System.Drawing.Bitmap> images, System.Drawing.Bitmap finalImage, int offset, string key)
{
try
{
System.Drawing.Font font = new System.Drawing.Font(ApplicationState.FontCollection.Families[0], 11);
int width = 0;
int height = 0;
int count = 0;
float middleWidth = 0;
foreach (Stream stream in ApplicationState.Model.GetImage(tab))
{
System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap(stream);
if (count == 1)
{
using (System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(new System.Drawing.Bitmap(200, 200)))
{
System.Drawing.SizeF measured = g.MeasureString(tab.Name, font);
width += (int)measured.Width;
middleWidth = measured.Width;
}
}
else
{
width += bitmap.Width;
}
height = bitmap.Height > height ? bitmap.Height : height;
images.Add(bitmap);
count++;
}
finalImage = new System.Drawing.Bitmap(width, height);
using (System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(finalImage))
{
//set background color
g.Clear(System.Drawing.Color.Transparent);
//go through each image and draw it on the final image
int woffset = 0;
count = 0;
foreach (System.Drawing.Bitmap image in images)
{
int iwidth = image.Width;
if (count == 1)
iwidth = (int)middleWidth;
g.DrawImage(image, new System.Drawing.Rectangle(woffset, 0, iwidth, image.Height));
woffset += iwidth;
if (count == 1)
woffset -= 3; //The right image didn't align, similar to forums
count++;
}
g.DrawString(tab.Name, font, System.Drawing.Brushes.Yellow, images[0].Width - 2, 6); //Top
g.DrawString(tab.Name, font, System.Drawing.Brushes.Yellow, images[0].Width - 2, 32); //Mouse over version
}
using (MemoryStream stream = new MemoryStream())
{
finalImage.Save(stream, System.Drawing.Imaging.ImageFormat.Png);
stream.Position = 0;
var bitmap = new BitmapImage();
bitmap.BeginInit();
bitmap.StreamSource = stream;
bitmap.CacheOption = BitmapCacheOption.OnLoad;
bitmap.EndInit();
BitmapImage bitmapclone = (BitmapImage)bitmap.Clone();
bitmap = null;
imageCache.Add(key, new CroppedBitmap(bitmapclone, new Int32Rect(0, offset, (int)bitmapclone.Width, 26)));
}
}
catch (Exception ex)
{
if (finalImage != null)
finalImage.Dispose();
throw ex;
}
finally
{
foreach (System.Drawing.Bitmap image in images)
image.Dispose();
}
return finalImage;
}