private void RefreshView()
{
lstv.Items.Clear();
if (m_stps == null)
{
return;
}
// Prep LargeImageList
if (lstv.LargeImageList != null)
{
lstv.LargeImageList.Dispose();
}
lstv.LargeImageList = new ImageList();
lstv.LargeImageList.ColorDepth = ColorDepth.Depth32Bit;
lstv.LargeImageList.ImageSize = new Size(64, 64);
// Prep SmallImageList
if (lstv.SmallImageList != null)
{
lstv.SmallImageList.Dispose();
}
lstv.SmallImageList = new ImageList();
lstv.SmallImageList.ColorDepth = ColorDepth.Depth32Bit;
lstv.SmallImageList.ImageSize = new Size(16, 16);
int i = 0;
foreach (Strip stp in m_stps)
{
ListViewItem lvi = lstv.Items.Add(stp.Name);
lvi.Tag = stp;
if (stp == Globals.ActiveStrip)
{
lvi.Selected = true;
}
lvi.SubItems.Add(stp.Count.ToString());
// UNDONE: cook up better thumbnails
// UNDONE: have a 'blank' thumbnail for empty Strips
if (stp.Count > 0)
{
if (stp[0].BitmapPlacers.Count > 0)
{
XBitmap xbm = stp[0].BitmapPlacers[0].XBitmap;
Bitmap bmThumb = xbm.MakeThumbnail(64, 64, false);
lstv.LargeImageList.Images.Add(bmThumb);
bmThumb = xbm.MakeThumbnail(16, 16, false);
lstv.SmallImageList.Images.Add(bmThumb);
lvi.ImageIndex = i++;
}
}
}
}
// ISerializable interface implementation
private XBitmapSet(SerializationInfo seri, StreamingContext stmc)
{
for (int i = 0; i < seri.MemberCount; i++)
{
XBitmap xbm = (XBitmap)seri.GetValue(i.ToString(), typeof(XBitmap));
Add(xbm);
}
}
private void lstv_ItemDrag(object sender, System.Windows.Forms.ItemDragEventArgs e)
{
XBitmap[] axbm = new XBitmap[lstv.SelectedItems.Count];
for (int i = 0; i < lstv.SelectedItems.Count; i++)
{
axbm[i] = (XBitmap)lstv.SelectedItems[i].Tag;
}
DoDragDrop(axbm, DragDropEffects.All);
}
private void mniDelete_Click(object sender, System.EventArgs e)
{
XBitmap xbm = (XBitmap)lstv.SelectedItems[0].Tag;
int i = m_xbms.IndexOf(xbm);
// UNDONE: undo
m_xbms.RemoveAt(i);
lstv.Items.Remove(lstv.SelectedItems[0]);
m_doc.Dirty = true;
}
public Bitmap MakeThumbnail(int cxThumb, int cyThumb, bool fFilter)
{
Rectangle rcSrc = XBitmap.CalcRealBounds(m_bm);
if (rcSrc.Width <= 0 || rcSrc.Height <= 0)
{
return(m_bm);
}
int cxy = Math.Max(rcSrc.Width, rcSrc.Height);
Bitmap bmDst = new Bitmap(cxy, cxy);
Graphics gDst = Graphics.FromImage(bmDst);
gDst.Clear(Color.White);
gDst.Dispose();
int xDst = (bmDst.Width - rcSrc.Width) / 2;
int yDst = (bmDst.Height - rcSrc.Height) / 2;
BitmapData bmdDst = bmDst.LockBits(
new Rectangle(0, 0, bmDst.Width, bmDst.Height),
ImageLockMode.ReadWrite, PixelFormat.Format24bppRgb);
SuperBlt(rcSrc.X, rcSrc.Y, bmdDst, xDst, yDst,
rcSrc.Width, rcSrc.Height, false);
bmDst.UnlockBits(bmdDst);
Bitmap bmLarge = new Bitmap(cxThumb, cyThumb);
Graphics g = Graphics.FromImage(bmLarge);
InterpolationMode imOld = g.InterpolationMode;
g.InterpolationMode = fFilter ? InterpolationMode.Bicubic : InterpolationMode.NearestNeighbor;
PixelOffsetMode pomOld = g.PixelOffsetMode;
g.PixelOffsetMode = PixelOffsetMode.Half;
g.DrawImage(bmDst, 0, 0, cxThumb, cyThumb);
g.PixelOffsetMode = pomOld;
g.InterpolationMode = imOld;
g.Dispose();
bmDst.Dispose();
return(bmLarge);
}
private void lstv_AfterLabelEdit(object sender, System.Windows.Forms.LabelEditEventArgs e)
{
// Restore the context menu so the command keys, etc will work again
lstv.ContextMenu = mnuListView;
XBitmap xbm = (XBitmap)lstv.Items[e.Item].Tag;
// No change or an invalid change
if (e.Label == null || e.Label == "")
{
e.CancelEdit = true;
return;
}
xbm.FileName = e.Label;
m_doc.Dirty = true;
}
private BitmapPlacer(SerializationInfo seri, StreamingContext stmc)
: this()
{
m_pt = (Point)seri.GetValue("Point", typeof(Point));
m_xbm = (XBitmap)seri.GetValue("XBitmap", typeof(XBitmap));
}
private BitmapPlacer(SerializationInfo seri, StreamingContext stmc) : this()
{
m_pt = (Point)seri.GetValue("Point", typeof(Point));
m_xbm = (XBitmap)seri.GetValue("XBitmap", typeof(XBitmap));
}
public void DrawUnscaled(Bitmap bmDst, int cx, int cy, DrawArgs drwa, Point ptOffset)
{
Graphics gDst = Graphics.FromImage(bmDst);
int xCenter = cx / 2;
int yCenter = cy / 2;
// Draw background (if enabled)
if (drwa.fDrawBackground)
{
gDst.Clear(drwa.clrBackground);
}
#if false
// Draw background bitmap, if any
if (m_bmBackground != null)
{
gT.DrawImage(m_bmBackground, xCenter - (m_bmBackground.Width / 2) + m_ptBackgroundOffset.X,
yCenter - (m_bmBackground.Height / 2) + m_ptBackgroundOffset.Y,
m_bmBackground.Width, m_bmBackground.Height);
}
#endif
// Draw grid (if enabled)
// UNDONE: use alpha to draw grid (e.g., brighten or darken)
if (drwa.fShowGrid)
{
int cxGrid = drwa.cxGrid;
int cyGrid = drwa.cyGrid;
// Brush br = new SolidBrush(Color.FromKnownColor(KnownColor.LightGray));
Brush br = new SolidBrush(Color.FromArgb(256 / 3, 255, 255, 255));
for (int x = (xCenter + ptOffset.X) % cxGrid; x < cx; x += cxGrid)
{
gDst.FillRectangle(br, x, 0, 1, cy);
}
for (int y = (yCenter + ptOffset.Y) % cyGrid; y < cy; y += cyGrid)
{
gDst.FillRectangle(br, 0, y, cx, 1);
}
}
BitmapData bmdDst = bmDst.LockBits(
new Rectangle(0, 0, bmDst.Width, bmDst.Height),
ImageLockMode.ReadWrite, PixelFormat.Format24bppRgb);
// Draw bitmaps from bottom up
for (int i = BitmapPlacers.Count - 1; i >= 0; i--)
{
BitmapPlacer plc = BitmapPlacers[i];
XBitmap xbm = plc.XBitmap;
xbm.SuperBlt(0, 0, bmdDst,
xCenter - plc.X + ptOffset.X,
yCenter - plc.Y + ptOffset.Y,
xbm.Bitmap.Width, xbm.Bitmap.Height,
drwa.fMapSideColors);
}
bmDst.UnlockBits(bmdDst);
// Draw origin point (if enabled)
if (drwa.fShowOrigin)
{
// This is really weird but if we don't do our own clipping then SetPixel will
// raise an exception!
int x = xCenter + ptOffset.X;
int y = yCenter + ptOffset.Y;
if (x >= 0 && y >= 0 && x < bmDst.Width && y < bmDst.Height)
{
bmDst.SetPixel(x, y, Color.FromKnownColor(KnownColor.Orange));
}
}
// Draw special point (if enabled)
if (drwa.fShowSpecialPoint)
{
// This is really weird but if we don't do our own clipping then SetPixel will
// raise an exception!
int x = xCenter + ptOffset.X + m_ptSpecial.X;
int y = yCenter + ptOffset.Y + m_ptSpecial.Y;
if (x >= 0 && y >= 0 && x < bmDst.Width && y < bmDst.Height)
{
bmDst.SetPixel(x, y, Color.FromArgb(0, 255, 0));
}
}
gDst.Dispose();
}
protected override void OnPaint(System.Windows.Forms.PaintEventArgs e)
{
Graphics g = e.Graphics;
int nScale = Globals.PreviewScale;
Bitmap bmDst = new Bitmap(Width, Height);
Graphics gDst = Graphics.FromImage(bmDst);
// Draw background (if enabled)
// if (drwa.fDrawBackground)
gDst.Clear(BackColor);
// Draw grid (if enabled)
if (true)
{
Brush br = new SolidBrush(Color.FromArgb(256 / 3, 255, 255, 255));
for (int x = 0; x < bmDst.Width; x += Globals.GridWidth)
{
gDst.FillRectangle(br, x, 0, 1, bmDst.Height);
}
for (int y = 0; y < bmDst.Height; y += Globals.GridHeight)
{
gDst.FillRectangle(br, 0, y, bmDst.Width, 1);
}
}
BitmapData bmdDst = bmDst.LockBits(new Rectangle(0, 0, bmDst.Width, bmDst.Height),
ImageLockMode.ReadWrite, PixelFormat.Format24bppRgb);
for (int ty = 0; ty < Height / Globals.GridHeight; ty++)
{
for (int tx = 0; tx < Width / Globals.GridWidth; tx++)
{
if (m_mpfWall[tx, ty])
{
int ifrm = 0;
if (ty > 0)
{
ifrm |= m_mpfWall[tx, ty - 1] ? 1 : 0;
}
if (tx < kctxMap - 1)
{
ifrm |= m_mpfWall[tx + 1, ty] ? 2 : 0;
}
if (ty < kctyMap - 1)
{
ifrm |= m_mpfWall[tx, ty + 1] ? 4 : 0;
}
if (tx > 0)
{
ifrm |= m_mpfWall[tx - 1, ty] ? 8 : 0;
}
XBitmap xbm = Globals.ActiveStrip[ifrm].BitmapPlacers[0].XBitmap;
xbm.SuperBlt(0, 0, bmdDst,
tx * Globals.GridWidth, ty * Globals.GridHeight,
xbm.Bitmap.Width, xbm.Bitmap.Height,
Globals.SideColorMappingOn);
}
}
}
bmDst.UnlockBits(bmdDst);
// Force a nice simple fast old-school stretchblt
InterpolationMode imOld = g.InterpolationMode;
g.InterpolationMode = InterpolationMode.NearestNeighbor;
// NOTE: _without_ this the first row and column are only scaled by half!
PixelOffsetMode pomOld = g.PixelOffsetMode;
g.PixelOffsetMode = PixelOffsetMode.Half;
// StretchBlt the temporary composite to the passed-in Graphic
g.DrawImage(bmDst, 0, 0, bmDst.Width * nScale, bmDst.Height * nScale);
g.PixelOffsetMode = pomOld;
g.InterpolationMode = imOld;
// e.Graphics.DrawImage(bmDst, 0, 0, Width, Height);
bmDst.Dispose();
gDst.Dispose();
}
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);
}
public int IndexOf(XBitmap xbm)
{
return(((IList)this).IndexOf(xbm));
}
public int Add(XBitmap xbm)
{
return(((IList)this).Add(xbm));
}
private void lstv_ItemDrag(object sender, System.Windows.Forms.ItemDragEventArgs e)
{
XBitmap[] axbm = new XBitmap[lstv.SelectedItems.Count];
for (int i = 0; i < lstv.SelectedItems.Count; i++)
axbm[i] = (XBitmap)lstv.SelectedItems[i].Tag;
DoDragDrop(axbm, DragDropEffects.All);
}
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;
}
