private void lstv_DragDrop(object sender, System.Windows.Forms.DragEventArgs e)
{
bool fFileNamePresent = e.Data.GetDataPresent(DataFormats.FileDrop);
if (fFileNamePresent)
{
string[] astr = (string[])e.Data.GetData(DataFormats.FileDrop);
foreach (string strT in astr)
{
m_xbms.Add(strT);
}
m_doc.Dirty = true;
}
RefreshView();
}
public bool Import(string[] astrFileNames)
{
// Is this a SideWinder framedata.txt file?
if (astrFileNames.Length == 1 && Path.GetFileName(astrFileNames[0]).ToLower() == "framedata.txt")
{
// Yep, open it up and parse it
StreamReader stmr = new StreamReader(astrFileNames[0]);
int iLine = 0;
string str;
do
{
iLine++;
str = stmr.ReadLine();
} while (str == ""); // skip blank lines
if (str == null)
{
MessageBox.Show(null, "Reached the end of the file before it was expected", "Error");
return(false);
}
string strName, strValue;
if (!ParseNameValueString(str, out strName, out strValue))
{
MessageBox.Show(null, String.Format("Syntax error on line %d: %s", iLine, str), "Error");
return(false);
}
if (strName != "cfrm")
{
MessageBox.Show(null, "Expected a 'cfrm =' statement but didn't find it", "Error");
return(false);
}
// Find a unique name for this strip
int iStrip = 0;
while (StripSet["strip" + iStrip] != null)
{
iStrip++;
}
Strip stp = new Strip("strip" + iStrip);
StripSet.Add(stp);
int cfr = int.Parse(strValue);
for (int ifr = 0; ifr < cfr; ifr++)
{
// 1. Read the bitmap from it and add it to the Document's XBitmapSet
XBitmap xbm;
string strBitmap = "frame" + ifr + ".bmp";
try {
xbm = new XBitmap(strBitmap, true);
} catch {
MessageBox.Show(null, String.Format("Can't load \"{0}\"", strBitmap), "Error");
return(false);
}
XBitmapSet.Add(xbm);
// 2. Create a Frame to go with the Bitmap and add it to the appropriate
// Strip. If no strip exists, create one.
Frame fr = new Frame();
fr.BitmapPlacers.Add(new BitmapPlacer());
fr.BitmapPlacers[0].XBitmap = xbm;
stp[ifr] = fr;
bool fDone = false;
while (!fDone)
{
do
{
iLine++;
str = stmr.ReadLine();
} while (str == ""); // skip blank lines
if (!ParseNameValueString(str, out strName, out strValue))
{
MessageBox.Show(null, String.Format("Syntax error on line %d: %s", iLine, str), "Error");
return(false);
}
switch (strName)
{
case "flags":
Debug.Assert(strValue.Trim() == "0");
break;
case "xCenter":
fr.BitmapPlacers[0].X = int.Parse(strValue);
break;
case "yCenter":
fr.BitmapPlacers[0].Y = int.Parse(strValue);
break;
case "xGrab":
fr.SpecialPoint = new Point(int.Parse(strValue) - fr.BitmapPlacers[0].X, fr.SpecialPoint.Y);
break;
case "yGrab":
fr.SpecialPoint = new Point(fr.SpecialPoint.X, int.Parse(strValue) - fr.BitmapPlacers[0].Y);
break;
case "xWidth":
Debug.Assert(int.Parse(strValue.Trim()) == xbm.Width);
break;
case "yHeight":
Debug.Assert(int.Parse(strValue.Trim()) == xbm.Height);
fDone = true;
break;
}
}
}
}
else
{
// XBitmap encapsulates special filename rules
astrFileNames = XBitmap.FilterFileNames(astrFileNames);
// By sorting the filenames we introduce a useful bit of
// determinism.
Array.Sort(astrFileNames);
// Enumerate all the filenames and for each one:
foreach (string strFile in astrFileNames)
{
// 0. Verify the filename fits the pattern we're expecting
string[] astr = strFile.Substring(strFile.LastIndexOf('\\') + 1).Split('_', '.');
if (astr.Length != 5)
{
MessageBox.Show(null, String.Format("File {0} does not match the requisite naming pattern. Skipping and continuing.",
strFile), "Error");
continue;
}
string strAnimDoc = astr[0];
string strStripA = astr[1];
string strStripB = astr[2];
int ifr = Convert.ToInt32(astr[3]);
// 1. Read the bitmap from it and add it to the Document's XBitmapSet
XBitmap xbm;
try {
xbm = new XBitmap(strFile);
} catch {
MessageBox.Show(null, String.Format("Can't load \"{0}\"", strFile), "Error");
return(false);
}
XBitmapSet.Add(xbm);
// 2. Create a Frame to go with the Bitmap and add it to the appropriate
// Strip. If no strip exists, create one.
Frame fr = new Frame();
fr.BitmapPlacers.Add(new BitmapPlacer());
fr.BitmapPlacers[0].XBitmap = xbm;
fr.BitmapPlacers[0].X = xbm.Width / 2;
fr.BitmapPlacers[0].Y = xbm.Height / 2;
string strStripName = strStripA + " " + strStripB;
Strip stp = StripSet[strStripName];
if (stp == null)
{
stp = new Strip(strStripName);
StripSet.Add(stp);
}
stp[ifr] = fr;
}
}
Dirty = true;
return(true);
}
