def _get_icon(which):
if not _icons:
for name, resid in _icon_ids.items():
_icons[name] = Icn.GetCIcon(resid)
_icons[''] = None
try:
return _icons[which]
except KeyError:
print 'Unknown icon:', which
return None
class CIconwindow(FrameWork.Window):
def open(self, (resid, resname)):
if not resname:
resname = '#%r' % (resid, )
self.resid = resid
self.picture = Icn.GetCIcon(self.resid)
l, t, r, b = 0, 0, 32, 32
self.pictrect = (l, t, r, b)
width = r - l
height = b - t
if width < MINWIDTH: width = MINWIDTH
elif width > MAXWIDTH: width = MAXWIDTH
if height < MINHEIGHT: height = MINHEIGHT
elif height > MAXHEIGHT: height = MAXHEIGHT
bounds = (LEFT, TOP, LEFT + width, TOP + height)
self.wid = Win.NewWindow(bounds, resname, 1, 0, -1, 1, 0)
self.do_postopen()
def myDrawCell(self, onlyHilite, selected, cellRect, theCell,
dataOffset, dataLen, theList):
savedPort = Qd.GetPort()
Qd.SetPort(theList.GetListPort())
savedClip = Qd.NewRgn()
Qd.GetClip(savedClip)
Qd.ClipRect(cellRect)
savedPenState = Qd.GetPenState()
Qd.PenNormal()
l, t, r, b = cellRect
if not onlyHilite:
Qd.EraseRect(cellRect)
ascent, descent, leading, size, hm = Fm.FontMetrics()
linefeed = ascent + descent + leading
if dataLen >= 6:
data = theList.LGetCell(dataLen, theCell)
iconId, indent, tab = struct.unpack("hhh", data[:6])
try:
key, value = data[6:].split("\t", 1)
except ValueError:
# bogus data, at least don't crash.
indent = 0
tab = 0
iconId = 0
key = ""
value = data[6:]
if iconId:
try:
theIcon = Icn.GetCIcon(iconId)
except Icn.Error:
pass
else:
rect = (0, 0, 16, 16)
rect = Qd.OffsetRect(rect, l, t)
rect = Qd.OffsetRect(rect, 0, (theList.cellSize[1] - (rect[3] - rect[1])) / 2)
Icn.PlotCIcon(rect, theIcon)
if len(key) >= 0:
cl, ct, cr, cb = cellRect
vl, vt, vr, vb = self._viewbounds
cl = vl + PICTWIDTH + indent
cr = vl + tab
if cr > vr:
cr = vr
if cl < cr:
drawTextCell(key, (cl, ct, cr, cb), ascent, theList)
cl = vl + tab
cr = vr
if cl < cr:
drawTextCell(value, (cl, ct, cr, cb), ascent, theList)
#elif dataLen != 0:
# drawTextCell("???", 3, cellRect, ascent, theList)
else:
return # we have bogus data
# draw nice dotted line
l, t, r, b = cellRect
l = self._viewbounds[0] + tab
r = l + 1;
if not (theList.cellSize[1] & 0x01) or (t & 0x01):
myPat = "\xff\x00\xff\x00\xff\x00\xff\x00"
else:
myPat = "\x00\xff\x00\xff\x00\xff\x00\xff"
Qd.PenPat(myPat)
Qd.PenMode(QuickDraw.srcCopy)
Qd.PaintRect((l, t, r, b))
Qd.PenNormal()
if selected or onlyHilite:
l, t, r, b = cellRect
l = self._viewbounds[0] + PICTWIDTH
r = self._viewbounds[2]
Qd.PenMode(hilitetransfermode)
Qd.PaintRect((l, t, r, b))
# restore graphics environment
Qd.SetPort(savedPort)
Qd.SetClip(savedClip)
Qd.DisposeRgn(savedClip)
Qd.SetPenState(savedPenState)
"""browsepict - Display all "cicn" resources found"""