--- a/eric6/Utilities/ClassBrowsers/idlclbr.py Wed Sep 09 18:07:21 2020 +0200
+++ b/eric6/Utilities/ClassBrowsers/idlclbr.py Fri Sep 11 17:28:59 2020 +0200
@@ -252,8 +252,58 @@
@return dictionary containing the extracted data
@rtype dict
"""
+ def calculateEndline(lineno, lines):
+ """
+ Function to calculate the end line.
+
+ @param lineno line number to start at (one based)
+ @type int
+ @param lines list of source lines
+ @type list of str
+ @return end line (one based)
+ @rtype int
+ """
+ # convert lineno to be zero based
+ lineno -= 1
+ # 1. search for opening brace '{'
+ while lineno < len(lines) and not "{" in lines[lineno]:
+ lineno += 1
+ depth = lines[lineno].count("{") - lines[lineno].count("}")
+ # 2. search for ending line, i.e. matching closing brace '}'
+ while depth > 0 and lineno < len(lines) - 1:
+ lineno += 1
+ depth += lines[lineno].count("{") - lines[lineno].count("}")
+ if depth == 0:
+ # found a matching brace
+ return lineno + 1
+ else:
+ # nothing found
+ return -1
+
+ def calculateMethodEndline(lineno, lines):
+ """
+ Function to calculate the end line.
+
+ @param lineno line number to start at (one based)
+ @type int
+ @param lines list of source lines
+ @type list of str
+ @return end line (one based)
+ @rtype int
+ """
+ # convert lineno to be zero based
+ lineno -= 1
+ while lineno < len(lines) and not ";" in lines[lineno]:
+ lineno += 1
+ if ";" in lines[lineno]:
+ # found an end indicator, i.e. ';'
+ return lineno + 1
+ else:
+ return -1
+
# convert eol markers the Python style
src = src.replace("\r\n", "\n").replace("\r", "\n")
+ srcLines = src.splitlines()
dictionary = {}
dict_counts = {}
@@ -262,8 +312,6 @@
indent = 0
lineno, last_lineno_pos = 1, 0
- lastGlobalEntry = None
- cur_obj = None
i = 0
while True:
m = _getnext(src, i)
@@ -283,9 +331,6 @@
last_lineno_pos = start
# close all interfaces/modules indented at least as much
while classstack and classstack[-1][1] >= thisindent:
- if classstack[-1][0] is not None:
- # record the end line
- classstack[-1][0].setEndLine(lineno - 1)
del classstack[-1]
if classstack:
# it's an interface/module method
@@ -312,13 +357,9 @@
else:
dict_counts[meth_name] = 0
dictionary[meth_name] = f
- if not classstack:
- if lastGlobalEntry:
- lastGlobalEntry.setEndLine(lineno - 1)
- lastGlobalEntry = f
- if cur_obj and isinstance(cur_obj, Function):
- cur_obj.setEndLine(lineno - 1)
- cur_obj = f
+ if f:
+ endline = calculateMethodEndline(lineno, srcLines)
+ f.setEndLine(endline)
classstack.append((f, thisindent)) # Marker for nested fns
elif m.start("String") >= 0:
@@ -333,9 +374,6 @@
indent += 1
# close all interfaces/modules indented at least as much
while classstack and classstack[-1][1] >= thisindent:
- if classstack[-1][0] is not None:
- # record the end line
- classstack[-1][0].setEndLine(lineno - 1)
del classstack[-1]
lineno = lineno + src.count('\n', last_lineno_pos, start)
last_lineno_pos = start
@@ -348,18 +386,13 @@
# remember this interface
cur_class = Interface(module, class_name, inherit,
file, lineno)
+ endline = calculateEndline(lineno, srcLines)
+ cur_class.setEndLine(endline)
if not classstack:
dictionary[class_name] = cur_class
else:
cls = classstack[-1][0]
cls._addclass(class_name, cur_class)
- if not classstack:
- if lastGlobalEntry:
- lastGlobalEntry.setEndLine(lineno - 1)
- lastGlobalEntry = cur_class
- if cur_obj and isinstance(cur_obj, Function):
- cur_obj.setEndLine(lineno - 1)
- cur_obj = cur_class
classstack.append((cur_class, thisindent))
elif m.start("Module") >= 0:
@@ -368,23 +401,16 @@
indent += 1
# close all interfaces/modules indented at least as much
while classstack and classstack[-1][1] >= thisindent:
- if classstack[-1][0] is not None:
- # record the end line
- classstack[-1][0].setEndLine(lineno - 1)
del classstack[-1]
lineno = lineno + src.count('\n', last_lineno_pos, start)
last_lineno_pos = start
module_name = m.group("ModuleName")
# remember this module
cur_class = Module(module, module_name, file, lineno)
+ endline = calculateEndline(lineno, srcLines)
+ cur_class.setEndLine(endline)
if not classstack:
dictionary[module_name] = cur_class
- if lastGlobalEntry:
- lastGlobalEntry.setEndLine(lineno - 1)
- lastGlobalEntry = cur_class
- if cur_obj and isinstance(cur_obj, Function):
- cur_obj.setEndLine(lineno - 1)
- cur_obj = cur_class
classstack.append((cur_class, thisindent))
elif m.start("Attribute") >= 0:
@@ -407,9 +433,6 @@
break
else:
index -= 1
- if lastGlobalEntry:
- lastGlobalEntry.setEndLine(lineno - 1)
- lastGlobalEntry = None
elif m.start("Begin") >= 0:
# a begin of a block we are not interested in
