public void Insert(int ifr, Frame fr)
{
((IList)this).Insert(ifr, fr);
}
// Deep copy
public object Clone()
{
Frame fr = new Frame();
fr.m_cHold = m_cHold;
fr.m_ptSpecial = new Point(m_ptSpecial.X, m_ptSpecial.Y);
fr.m_plcl = (BitmapPlacerList)m_plcl.Clone();
return fr;
}
public int IndexOf(Frame fr)
{
return ((IList)this).IndexOf(fr);
}
public int Add(Frame fr)
{
return ((IList)this).Add(fr);
}
private void StripControl_DragDrop(object sender, System.Windows.Forms.DragEventArgs e)
{
tmrScroll.Stop();
Focus();
// Drop from Bitmaps window
XBitmap[] axbm = e.Data.GetData(typeof(XBitmap[])) as XBitmap[];
if (axbm != null) {
if (m_stp == null)
((StripsForm)Globals.StripsForm).NewStrip();
int ifrFirst = m_ifrInsertionPoint;
int ifrInsert = ifrFirst;
UndoManager.BeginGroup();
foreach (XBitmap xbm in axbm) {
Frame frT = new Frame();
frT.BitmapPlacers.Add(new BitmapPlacer());
frT.BitmapPlacers[0].XBitmap = xbm;
frT.BitmapPlacers[0].X = xbm.Width / 2;
frT.BitmapPlacers[0].Y = xbm.Height / 2;
InsertFrame(m_stp, ifrInsert++, frT, true);
}
UndoManager.EndGroup();
m_stp.ActiveFrame = ifrFirst;
}
// Drop from Strip window
// UNDONE: wrap the Frame in a data structure that includes Strip and ifr
// and clean this up
Frame fr = e.Data.GetData(typeof(Frame)) as Frame;
if (fr != null) {
if (m_ifrInsertionPoint != -1) {
if ((ModifierKeys & Keys.Control) == 0) {
// Don't try to move the frame immediately before or after itself
if (m_ifrInsertionPoint == m_stp.ActiveFrame ||
m_ifrInsertionPoint == m_stp.ActiveFrame + 1) {
m_ifrInsertionPoint = -1;
Invalidate();
return;
}
}
UndoManager.BeginGroup();
// Insert at new place
int ifrOld = m_stp.ActiveFrame;
fr = (Frame)m_stp[ifrOld].Clone();
InsertFrame(m_stp, m_ifrInsertionPoint, fr, true);
m_stp.ActiveFrame = m_ifrInsertionPoint;
// If the control key is held the frame is duplicated, not moved
if ((ModifierKeys & Keys.Control) == 0) {
// Remove from old place
if (m_ifrInsertionPoint <= ifrOld)
ifrOld++;
DeleteFrame(m_stp, ifrOld, true);
}
UndoManager.EndGroup();
}
}
m_ifrInsertionPoint = -1;
Invalidate();
}
private void InsertFrame(Strip stp, int ifr, Frame fr, bool fUndoable)
{
if (fUndoable)
UndoManager.AddUndo(new UndoDelegate(UndoInsert), new Object [] { stp, ifr, stp.ActiveFrame });
stp.Insert(ifr, fr);
Globals.ActiveDocument.Dirty = true;
Invalidate();
RecalcScrollbar();
}
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;
}
