public void Unload()
{
overlapMouseTime = 0;
if (ptag != null)
{
ptag.UnLoad();
ptag = null;
}
if (texture_ != null)
{
texture_.Dispose();
texture_ = null;
}
}
public void createPhoto(List<string> filename)
{
//filename indicates the whole directory, names contains only filename
photos.Clear();
//photos = new List<Photo>();
progressBar = new ProgressBarForm();
progressBar.Location = new System.Drawing.Point((int)Browser.Instance.Window.ClientBounds.Left, (int)Browser.Instance.Window.ClientBounds.Top);
List<String> names = new List<string>();
foreach (String file in filename)
{
String[] tempText = file.Split(new Char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries);
tempText = tempText[tempText.Length - 1].Split(new Char[] { '.' }, StringSplitOptions.RemoveEmptyEntries);
names.Add(tempText[0]);
}
Dictionary<string, PhotoTag> tags = table.select(names);
Dictionary<string, Photo.colorFeature> colors = colorTable.select(names);
Dictionary<string, Photo.colorFeature> newColors = new Dictionary<string, Photo.colorFeature>();
progressBar.Begin(filename.Count);
for(int i = 0; i < filename.Count; i++)
{
PhotoTag ptag;
if (tags.ContainsKey(names[i]))
{
ptag = tags[names[i]];
}
else {
ptag = new PhotoTag();
}
Texture2D t;
try
{
using (FileStream fileStream = new FileStream(filename[i], FileMode.Open))
{
t = Texture2D.FromStream(Browser.Instance.GraphicsDevice, fileStream);
}
}
catch (Exception e)
{
MessageBox(new IntPtr(0), e.ToString(), "Error Opening Photo", 0);
continue;
}
Photo newP = null;
//problem: two images cannot have the same filename
if (colors.ContainsKey(names[i]))
newP = new Photo(i, filename[i], new Vector2(
(float)(random_.NextDouble() * Browser.Instance.ClientWidth),
(float)(random_.NextDouble() * Browser.Instance.ClientHeight)), (float)(random_.NextDouble() * 0.1) + 0.25f, 0f, ptag, t, colors[names[i]]);
else {
newColors[names[i]] = Photo.CalcFeature(t);
newP = new Photo(i, filename[i], new Vector2(
(float)(random_.NextDouble() * Browser.Instance.ClientWidth),
(float)(random_.NextDouble() * Browser.Instance.ClientHeight)), (float)(random_.NextDouble() * 0.1) + 0.25f, 0f, ptag, t, newColors[names[i]]);
}
photos.Add(newP);
ptag.relatedPhoto = newP;
//photos[photos.Count - 1].SetTexture(t);
newP.Center = new Vector2(t.Width, t.Height) * 0.5f;
newP.BoundingBox = new BoundingBox2D(newP.Position - newP.Center * newP.Scale - Vector2.One * (float)Browser.MAR, newP.Position + newP.Center * newP.Scale + Vector2.One * (float)Browser.MAR, newP.Angle);
//PeopleTags nowPeopleTags = new PeopleTags(filename[i]);
//foreach (PeopleTags p in peopleTags)
//{
// if (p.FileName == filename[i])
// {
// photos[photos.Count - 1].PTags = p;
// // add tags directly
// foreach (PeopleTag pt in p.pTags)
// {
// photos[photos.Count - 1].Tag.Add(pt.People);
// }
// break;
// }
//}
progressBar.ProgressName();
}
progressBar.End();
//colorTable.insert(newColors);
}
/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="graphics"></param>
/// <param name="filename"></param>
public Photo(int photoID, string filename, Vector2 position, float scale, float angle, PhotoTag p, Texture2D t, colorFeature f)
{
ID_ = photoID;
filename_ = filename;
position_ = position;
positionDisplay_ = position;
positionTarget_ = position;
scale_ = scale;
scaleDisplay_ = 0f;
scaleTarget_ = scale;
angle_ = angle;
angleDisplay_ = angle;
angleTarget_ = angle;
ptag = p;
texture_ = t;
color = f;
//this.LoadTag();
}