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-rw-r--r--scripts/build/complay.py112
1 files changed, 82 insertions, 30 deletions
diff --git a/scripts/build/complay.py b/scripts/build/complay.py
index f6e7db4320e..c6cea3be251 100644
--- a/scripts/build/complay.py
+++ b/scripts/build/complay.py
@@ -4,6 +4,7 @@
## copyright-holders:Vas Crabb
import os
+import os.path
import re
import sys
import xml.sax
@@ -95,7 +96,7 @@ class LayoutChecker(Minifyer):
BADTAGPATTERN = re.compile('[^abcdefghijklmnopqrstuvwxyz0123456789_.:^$]')
VARPATTERN = re.compile('^.*~[0-9A-Za-z_]+~.*$')
FLOATCHARS = re.compile('^.*[.eE].*$')
- SHAPES = frozenset(('disk', 'led14seg', 'led14segsc', 'led16seg', 'led16segsc', 'led7seg', 'led8seg_gts1', 'rect'))
+ SHAPES = frozenset(('disk', 'dotmatrix', 'dotmatrix5dot', 'dotmatrixdot', 'led14seg', 'led14segsc', 'led16seg', 'led16segsc', 'led7seg', 'led8seg_gts1', 'rect'))
OBJECTS = frozenset(('backdrop', 'bezel', 'cpanel', 'marquee', 'overlay'))
def __init__(self, output, **kwargs):
@@ -182,10 +183,10 @@ class LayoutChecker(Minifyer):
self.checkNumericAttribute('param', attrs, 'increment', None)
lshift = self.checkIntAttribute('param', attrs, 'lshift', None)
if (lshift is not None) and (0 > lshift):
- self.handleError('Element param attribute lshift "%s" is negative', (attrs['lshift'], ))
+ self.handleError('Element param attribute lshift "%s" is negative' % (attrs['lshift'], ))
rshift = self.checkIntAttribute('param', attrs, 'rshift', None)
if (rshift is not None) and (0 > rshift):
- self.handleError('Element param attribute rshift "%s" is negative', (attrs['rshift'], ))
+ self.handleError('Element param attribute rshift "%s" is negative' % (attrs['rshift'], ))
if self.repeat_depth and self.repeat_depth[-1]:
if 'start' in attrs:
if 'value' in attrs:
@@ -194,7 +195,7 @@ class LayoutChecker(Minifyer):
if name not in self.variable_scopes[-1]:
self.variable_scopes[-1][name] = True
elif not self.VARPATTERN.match(name):
- self.handleError('Incrementing parameter "%s" redefined', (name, ))
+ self.handleError('Generator parameter "%s" redefined' % (name, ))
else:
if 'value' not in attrs:
self.handleError('Element param missing attribute value')
@@ -204,7 +205,7 @@ class LayoutChecker(Minifyer):
if not self.variable_scopes[-1].get(name, False):
self.variable_scopes[-1][name] = False
elif not self.VARPATTERN.match(name):
- self.handleError('Incrementing parameter "%s" redefined', (name, ))
+ self.handleError('Generator parameter "%s" redefined' % (name, ))
else:
if ('start' in attrs) or ('increment' in attrs) or ('lshift' in attrs) or ('rshift' in attrs):
self.handleError('Element param with start/increment/lshift/rshift attribute(s) not in repeat scope')
@@ -261,6 +262,14 @@ class LayoutChecker(Minifyer):
if tag.find('::') >= 0:
self.handleError('Element %s attribute %s "%s" contains double separator' % (element, attr, tag))
+ def checkComponent(self, name, attrs):
+ state = self.checkIntAttribute(name, attrs, 'state', None)
+ if (state is not None) and (0 > state):
+ self.handleError('Element %s attribute state "%s" is negative' % (name, attrs['state']))
+ self.handlers.append((self.componentStartHandler, self.componentEndHandler))
+ self.have_bounds.append(False)
+ self.have_color.append(False)
+
def rootStartHandler(self, name, attrs):
if 'mamelayout' != name:
self.ignored_depth = 1
@@ -292,6 +301,9 @@ class LayoutChecker(Minifyer):
self.elements[attrs['name']] = self.formatLocation()
elif not generated_name:
self.handleError('Element element has duplicate name (previous %s)' % (self.elements[attrs['name']], ))
+ defstate = self.checkIntAttribute(name, attrs, 'defstate', None)
+ if (defstate is not None) and (0 > defstate):
+ self.handleError('Element element attribute defstate "%s" is negative' % (attrs['defstate'], ))
self.handlers.append((self.elementStartHandler, self.elementEndHandler))
elif 'group' == name:
if 'name' not in attrs:
@@ -308,7 +320,7 @@ class LayoutChecker(Minifyer):
self.variable_scopes.append({ })
self.repeat_depth.append(0)
self.have_bounds.append(False)
- elif 'view' == name:
+ elif ('view' == name) and (not self.repeat_depth[-1]):
if 'name' not in attrs:
self.handleError('Element view missing attribute name')
else:
@@ -326,13 +338,13 @@ class LayoutChecker(Minifyer):
else:
count = self.checkIntAttribute(name, attrs, 'count', None)
if (count is not None) and (0 >= count):
- self.handleError('Element repeat attribute count "%s" is negative' % (attrs['count'], ))
+ self.handleError('Element repeat attribute count "%s" is not positive' % (attrs['count'], ))
self.variable_scopes.append({ })
self.repeat_depth[-1] += 1
elif 'param' == name:
self.checkParameter(attrs)
self.ignored_depth = 1
- elif 'script' == name:
+ elif ('script' == name) and (not self.repeat_depth[-1]):
self.ignored_depth = 1
else:
self.handleError('Encountered unexpected element %s' % (name, ))
@@ -355,31 +367,55 @@ class LayoutChecker(Minifyer):
def elementStartHandler(self, name, attrs):
if name in self.SHAPES:
- self.handlers.append((self.shapeStartHandler, self.shapeEndHandler))
- self.have_bounds.append(False)
- self.have_color.append(False)
+ self.checkComponent(name, attrs)
elif 'text' == name:
if 'string' not in attrs:
- self.handleError('Element bounds missing attribute string')
- if 'align' in attrs:
- align = self.checkIntAttribute(name, attrs, 'align', None)
- if (align is not None) and ((0 > align) or (2 < align)):
- self.handleError('Element text attribute align "%s" not in valid range 0-2' % (attrs['align'], ))
- self.handlers.append((self.shapeStartHandler, self.shapeEndHandler))
- self.have_bounds.append(False)
- self.have_color.append(False)
+ self.handleError('Element text missing attribute string')
+ align = self.checkIntAttribute(name, attrs, 'align', None)
+ if (align is not None) and ((0 > align) or (2 < align)):
+ self.handleError('Element text attribute align "%s" not in valid range 0-2' % (attrs['align'], ))
+ self.checkComponent(name, attrs)
+ elif 'simplecounter' == name:
+ maxstate = self.checkIntAttribute(name, attrs, 'maxstate', None)
+ if (maxstate is not None) and (0 > maxstate):
+ self.handleError('Element simplecounter attribute maxstate "%s" is negative' % (attrs['maxstate'], ))
+ digits = self.checkIntAttribute(name, attrs, 'digits', None)
+ if (digits is not None) and (0 >= digits):
+ self.handleError('Element simplecounter attribute digits "%s" is not positive' % (attrs['digits'], ))
+ align = self.checkIntAttribute(name, attrs, 'align', None)
+ if (align is not None) and ((0 > align) or (2 < align)):
+ self.handleError('Element simplecounter attribute align "%s" not in valid range 0-2' % (attrs['align'], ))
+ self.checkComponent(name, attrs)
+ elif 'image' == name:
+ if 'file' not in attrs:
+ self.handleError('Element image missing attribute file')
+ self.checkComponent(name, attrs)
+ elif 'reel' == name:
+ # TODO: validate symbollist and improve validation of other attributes
+ self.checkIntAttribute(name, attrs, 'stateoffset', None)
+ numsymbolsvisible = self.checkIntAttribute(name, attrs, 'numsymbolsvisible', None)
+ if (numsymbolsvisible is not None) and (0 >= numsymbolsvisible):
+ self.handleError('Element reel attribute numsymbolsvisible "%s" not positive' % (attrs['numsymbolsvisible'], ))
+ reelreversed = self.checkIntAttribute(name, attrs, 'reelreversed', None)
+ if (reelreversed is not None) and ((0 > reelreversed) or (1 < reelreversed)):
+ self.handleError('Element reel attribute reelreversed "%s" not in valid range 0-1' % (attrs['reelreversed'], ))
+ beltreel = self.checkIntAttribute(name, attrs, 'beltreel', None)
+ if (beltreel is not None) and ((0 > beltreel) or (1 < beltreel)):
+ self.handleError('Element reel attribute beltreel "%s" not in valid range 0-1' % (attrs['beltreel'], ))
+ self.checkComponent(name, attrs)
else:
+ self.handleError('Encountered unexpected element %s' % (name, ))
self.ignored_depth = 1
def elementEndHandler(self, name):
self.handlers.pop()
- def shapeStartHandler(self, name, attrs):
+ def componentStartHandler(self, name, attrs):
if 'bounds' == name:
self.checkBounds(attrs)
elif 'color' == name:
if self.have_color[-1]:
- self.handleError('Duplicate bounds element')
+ self.handleError('Duplicate color element')
else:
self.have_color[-1] = True
self.checkColorChannel(attrs, 'red')
@@ -388,7 +424,7 @@ class LayoutChecker(Minifyer):
self.checkColorChannel(attrs, 'alpha')
self.ignored_depth = 1
- def shapeEndHandler(self, name):
+ def componentEndHandler(self, name):
self.have_bounds.pop()
self.have_color.pop()
self.handlers.pop()
@@ -396,7 +432,7 @@ class LayoutChecker(Minifyer):
def groupViewStartHandler(self, name, attrs):
if name in self.OBJECTS:
if 'element' not in attrs:
- self.handleError('Element %s missing attribute element', (name, ))
+ self.handleError('Element %s missing attribute element' % (name, ))
elif attrs['element'] not in self.referenced_elements:
self.referenced_elements[attrs['element']] = self.formatLocation()
if 'inputtag' in attrs:
@@ -549,19 +585,33 @@ def compressLayout(src, dst, comp):
return state[1], state[0]
+class BlackHole(object):
+ def write(self, *args):
+ pass
+ def close(self):
+ pass
+
+
if __name__ == '__main__':
- if len(sys.argv) != 4:
+ if (len(sys.argv) > 4) or (len(sys.argv) < 2):
print('Usage:')
- print(' complay <source.lay> <output.h> <varname>')
+ print(' complay <source.lay> [<output.h> [<varname>]]')
sys.exit(0 if len(sys.argv) <= 1 else 1)
srcfile = sys.argv[1]
- dstfile = sys.argv[2]
- varname = sys.argv[3]
+ dstfile = sys.argv[2] if len(sys.argv) >= 3 else None
+ if len(sys.argv) >= 4:
+ varname = sys.argv[3]
+ else:
+ varname = os.path.basename(srcfile)
+ base, ext = os.path.splitext(varname)
+ if ext.lower() == '.lay':
+ varname = base
+ varname = 'layout_' + re.sub('[^0-9A-Za-z_]', '_', varname)
comp_type = 1
try:
- dst = open(dstfile,'w')
+ dst = open(dstfile,'w') if dstfile is not None else BlackHole()
dst.write('static const unsigned char %s_data[] = {\n' % (varname))
byte_count, comp_size = compressLayout(srcfile, lambda x: dst.write(x), zlib.compressobj())
dst.write('};\n\n')
@@ -571,10 +621,12 @@ if __name__ == '__main__':
dst.close()
except XmlError:
dst.close()
- os.remove(dstfile)
+ if dstfile is not None:
+ os.remove(dstfile)
sys.exit(2)
except IOError:
sys.stderr.write("Unable to open output file '%s'\n" % dstfile)
- os.remove(dstfile)
dst.close()
+ if dstfile is not None:
+ os.remove(dstfile)
sys.exit(3)