private void Window_Loaded(object sender, RoutedEventArgs e)
{
BitmapSource bms = ((MainWindow)this.Owner).CreateSnap();
Image1.Source = bms;
string navstr = "<html><body style=\"margin: 0px; background: #0e0e0e;\"></body></html>";
WebBrowser1.NavigateToString(navstr);
}
private void OnShow(object sender, DependencyPropertyChangedEventArgs e)
{
try
{
WebBrowser1.NavigateToString(Properties.Resources.map);
}
catch (Exception)
{
//hmmm
}
WebBrowser1.ObjectForScripting = new HtmlInteropInternalClass();
}
private void Button1_Click(object sender, RoutedEventArgs e)
{
_bIsBusy = true;
Button1.IsEnabled = false;
try
{
bool bCompleteRound = false;
Slider slider = ((MainWindow)this.Owner).hscroll;
float deltaXDeg = 5f;
int nDirChanged = 0;
AnimatedGifEncoder enc = new AnimatedGifEncoder();
String outputFilePath = AppDomain.CurrentDomain.BaseDirectory + "temp\\~gif.gif";
enc.Start(outputFilePath);
enc.SetDelay(100);
//-1:no repeat,0:always repeat
enc.SetRepeat(0);
int maxwidth = 0;
int maxheight = 0;
int frameno = 0;
string savedTitle = this.Title;
while (!bCompleteRound)
{
var deg = slider.Value;
System.Diagnostics.Debug.Print("Deg=" + deg);
BitmapSource bms = ((MainWindow)this.Owner).CreateSnap();
Image1.Source = bms;
Image1.Refresh();
System.Drawing.Bitmap bm = CCommon.BitmapImage2Bitmap(bms);
if (bm.Width > maxwidth)
{
maxwidth = bm.Width;
}
if (bm.Height > maxheight)
{
maxheight = bm.Height;
}
enc.AddFrame(bm);
frameno++;
this.Title = "Processing Frame no:" + frameno;
if (deg > 50 || deg < -50)
{
deltaXDeg = -1 * deltaXDeg;
nDirChanged++;
}
slider.Value += deltaXDeg;
System.Windows.Forms.Application.DoEvents();
if (nDirChanged >= 2 && slider.Value > 0 && slider.Value < 10)
{
bCompleteRound = true;
}
bm.Dispose();
bm = null;
}
enc.Finish();
this.Title = savedTitle;
string path2gif = "file:///" + AppDomain.CurrentDomain.BaseDirectory + "temp/~gif.gif";
int height = 0, width = 0;
double ratio = ((double)maxwidth) / maxheight;
if (ratio > 1.0) //long
{
width = (int)WebBrowser1.Width;
height = (int)(width / ratio);
}
else //tall;
{
height = (int)WebBrowser1.Height;
width = (int)(height * ratio);
}
string imgstr = "<img width=\"" + width + "\" height=\"" + height + "\" src=\"" + path2gif + "\">";
// string imgstr = "<img src=\"" + path2gif + "\">";
string strdiv = "<div style=\"width:100%; text-align:center\">" + imgstr + "</div>";
string navstr = "<html><body style=\"margin: 0px; background: #0e0e0e;\">" + strdiv + "</body></html>";
WebBrowser1.NavigateToString(navstr);
}
catch
{
}
Button2.IsEnabled = true;
_bIsBusy = false;
}