Author: esr
Date: Mon Oct 20 16:28:04 2008
New Revision: 30284
URL: http://svn.gna.org/viewcvs/wesnoth?rev=30284&view=rev
Log:
Added new tool, journeylifter, for converting UMC to use trackplacer format.
Added:
trunk/data/tools/journeylifter (with props)
Modified:
trunk/data/tools/README
Modified: trunk/data/tools/README
URL:
http://svn.gna.org/viewcvs/wesnoth/trunk/data/tools/README?rev=30284&r1=30283&r2=30284&view=diff
==============================================================================
--- trunk/data/tools/README (original)
+++ trunk/data/tools/README Mon Oct 20 16:28:04 2008
@@ -3,6 +3,11 @@
also belong here.
== Scripts ==
+
+=== journeylifter ===
+
+A program for converting campaigns to use trackplacer-format journey files.
+All mainline campaigns have already been converted; this is for lifting UMC.
=== trackplacer ===
Added: trunk/data/tools/journeylifter
URL:
http://svn.gna.org/viewcvs/wesnoth/trunk/data/tools/journeylifter?rev=30284&view=auto
==============================================================================
--- trunk/data/tools/journeylifter (added)
+++ trunk/data/tools/journeylifter Mon Oct 20 16:28:04 2008
@@ -1,0 +1,129 @@
+#!/usr/bin/env python
+
+"""
+journeylifter -- turn in-line track markers into a journey file.
+
+Run in the scenario drectory of a campaign. Generates a journey.cfg and
+rewrites the files to reference it.
+
+All mainline campaigns have already undergone this conversion; this script
+may be helpful with UMC.
+
+Assumes any existing journey.cfg is generated and removes it.
+Assumes wmllint has been run, converting DOT/CROSS macros to the new form.
+Assumes the scenario's filenames sort in the order they present.
+Assumes there is only one continuous span of journey markers per file.
+"""
+
+import os, sys, re, getopt, shutil
+
+top = "."
+if __name__ == "__main__":
+ (options, arguments) = getopt.getopt(sys.argv[1:], "-d?hrc", [
+ 'directory',
+ 'help',
+ 'revert',
+ 'clean',
+ ])
+ revert = clean = False
+ for (opt, val) in options:
+ if opt in ('-d', '--directory'):
+ top = val
+ elif opt in ('-?', '-h', '-"# trackplacer: tracks begin\n'):
+ print __doc__
+ sys.exit(0)
+ elif opt in ('-r', '--revert'):
+ revert = True
+ elif opt in ('-c', '--clean'):
+ clean = True
+
+ os.chdir(top)
+ try:
+ os.remove("journey.cfg")
+ except OSError:
+ pass
+ files = filter(lambda x: x.endswith(".cfg"), os.listdir("."))
+ files.sort()
+ if revert:
+ for name in files:
+ if os.path.exists(name + ".bak"):
+ os.rename(name + ".bak", name)
+ elif clean:
+ for name in files:
+ if os.path.exists(name + ".bak"):
+ os.remove(name + ".bak")
+ else:
+ jfp = open("journey.cfg", "w")
+ jfp.write("# trackplacer: tracks begin\n\n")
+ old_waypoint_re = re.compile("{OLD_[A-Z]+ +([0-9]+) +([0-9]+)}")
+ new_waypoint_re = re.compile("{NEW_[A-Z]+ +([0-9]+) +([0-9]+)}")
+ scenario_id_re = re.compile('id=[0-9]*_?"?([^"\n]*)')
+ background_re = re.compile('background=.*')
+ background = None
+ mapfile = {}
+ out = {}
+ n = 0
+ id_list = []
+ indent = 8
+
+ for name in files:
+ out[name] = []
+ lineno = 0
+ scenario_id = None
+ inside = False
+ for line in open(name):
+ lineno += 1
+ if re.search(old_waypoint_re, line):
+ continue
+ elif re.search(new_waypoint_re, line):
+ indent = 0
+ while line[indent] == ' ':
+ indent += 1
+ if not inside:
+ inside = True
+ n += 1
+ jfp.write("#define JOURNEY_STAGE%d\n" % n)
+ jfp.write(" # from %s, line %d\n" % (name, lineno))
+ jfp.write(" " + line.lstrip())
+ elif re.search(background_re, line):
+ mapfile["JOURNEY_STAGE%d" % (n+1,)] = (line, name, lineno)
+ out[name].append(line)
+ else:
+ if inside:
+ inside = False
+ jfp.write("#enddef\n\n")
+ out[name].append((" " * indent) + "{TO_%s}\n" %
scenario_id)
+ id_list.append((scenario_id, name))
+ out[name].append(line)
+ if not scenario_id:
+ m = scenario_id_re.search(line)
+ if m:
+ scenario_id = m.group(1).upper()
+ # Now edit out background lines in relevant [parts]s
+ for (line, name, lineno) in mapfile.values():
+ i = lineno
+ while True:
+ if '[part]' in out[name][i]:
+ break
+ if 'background' in out[name][i]:
+ out[name] = out[name][:i] + out[name][i+1:]
+ break
+ i -= 1
+ # Done processing individual files, now write the journey postamble
+ jfp.write("# trackplacer: tracks end\n")
+ jfp.write("# wmllint: no translatables\n\n")
+ n = 0
+ for (scenario_id, name) in id_list:
+ n += 1
+ jfp.write("#define TO_%s\n" % scenario_id)
+ jfp.write(" # from %s\n" % name)
+ segment = "JOURNEY_STAGE%d" % n
+ if segment in mapfile:
+ (line, name, lineno) = mapfile[segment]
+ jfp.write(" " + line.lstrip())
+ jfp.write(" {%s}\n" % segment)
+ jfp.write("#enddef\n\n")
+ jfp.close()
+ for name in files:
+ os.rename(name, name + ".bak")
+ open(name, "w").writelines(out[name])
Propchange: trunk/data/tools/journeylifter
------------------------------------------------------------------------------
svn:executable = *
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