def __init__(self, rom, config):
'''Set up and show the main view.'''
self.rom = rom
self.config = config
self.currentScriptgroup = None
self.startvars = {}
try:
self.mapmgr = PokeMapManager(self.rom)
self.overworld = OverWorldSprites(self.rom)
self.mainview = MainView(self)
self.mapchange(4, 0)
except Exception as e:
print(e)
showError(
None,
"There was an unexpected error, the program will quit.\n\n" +
"Possible cautions:\n1) the opened ROM is no GBA Pokemon Game, or\n2) the"
+
"provided METADATA file is incomplete, or contains invalid values.\n\n"
+ "DEBUG information:\n" + str(e),
quitapp=False)
raise e
def __init__(self, rom, config):
'''Set up and show the main view.'''
self.rom = rom
self.config = config
self.currentScriptgroup = None
self.startvars = {}
try:
self.mapmgr = PokeMapManager(self.rom)
self.overworld = OverWorldSprites(self.rom)
self.mainview = MainView(self)
self.mapchange(4, 0)
except Exception as e:
print(e)
showError(None,
"There was an unexpected error, the program will quit.\n\n"+
"Possible cautions:\n1) the opened ROM is no GBA Pokemon Game, or\n2) the"+
"provided METADATA file is incomplete, or contains invalid values.\n\n"+
"DEBUG information:\n"+str(e), quitapp=False)
raise e
class Controller():
def __init__(self, rom, config):
'''Set up and show the main view.'''
self.rom = rom
self.config = config
self.currentScriptgroup = None
self.startvars = {}
try:
self.mapmgr = PokeMapManager(self.rom)
self.overworld = OverWorldSprites(self.rom)
self.mainview = MainView(self)
self.mapchange(4, 0)
except Exception as e:
print(e)
showError(
None,
"There was an unexpected error, the program will quit.\n\n" +
"Possible cautions:\n1) the opened ROM is no GBA Pokemon Game, or\n2) the"
+
"provided METADATA file is incomplete, or contains invalid values.\n\n"
+ "DEBUG information:\n" + str(e),
quitapp=False)
raise e
def getOverworld(self):
return self.overworld
def showcommandslist(self):
webbrowser.open(docuri(self.rom.getScriptLang().getSubLang()))
def showpokescriptdoc(self):
webbrowser.open(pokescriptdocuri)
def mapchange(self, bankid, mapid):
currentMap = self.mapmgr.getMap(bankid, mapid)
self.mainview.setScriptList(currentMap)
def setScripts(self, scriptStructs):
'''
Sets the current script, based on the info in the scriptEvent.
ScriptEvent should be a subclass of: gbahackpkmn.pokemap.MapScriptStruct.
Gets a list of objects that subclass gbahackpkmn.pokemap.scripts.scriptStruct.
'''
startvars = {}
#Create a scriptgroup with all structs loaded
scriptgroup = pokescript.ScriptGroup()
startvarname = "$start"
prescript = ""
uniqueid = 0
for scriptstruct in scriptStructs:
scriptoffset = scriptstruct.scriptpointer
if len(scriptStructs) > 1:
startvarname = "$start[%d]" % uniqueid
uniqueid += 1
startvars[startvarname] = scriptstruct
if scriptoffset:
pokescript.loadGroup(self.rom, scriptoffset, scriptgroup,
startvarname)
else:
prescript += "'No script attatched to the selected scriptstruct %s\n" % repr(
scriptstruct)
prescript += "' If you want to attatch a script, you can uncomment the following lines:\n\n"
prescript += "'#script %s\n" % startvarname
prescript += "' end\n\n"
self.currentScriptgroup = scriptgroup
self.startvars = startvars
self.updateResources(scriptgroup)
self.resourceSelected(('scripteditor', None))
self.mainview.setScript(prescript + self.scriptToText(scriptgroup))
def scriptToText(self, scriptgroup):
'''
Starts decompiling at a given pointers.
Returns all the related scripts as a text-string.
'''
starts = []
scripts = []
others = []
for varname in sorted(scriptgroup.getPointerlist().keys(),
key=natsort):
if varname.startswith("$start"):
starts.append(varname)
elif varname.startswith("$script"):
scripts.append(varname)
else:
others.append(varname)
text = ""
for varname in starts + scripts + others:
text += scriptgroup.getAST(varname).text() + "\n\n"
return text
def testScript(self):
'''Try to compile the script in the sourceview.'''
sg = self._compileandtest()
if sg != None:
showInfo(self.mainview, "Test OK, the script contains no errors.")
def _compileandtest(self):
try:
sg = self._compile()
except Exception as e:
showError(self.mainview, "Compiling failed.\n\nDEBUG: " + str(e))
raise e
return None
try:
self._validate(sg)
except Exception as e:
showError(self.mainview,
"There are one or multiple error in script:\n" + str(e))
raise e
return None
return sg
def burnScript(self):
'''Compiles the source, if succesful updates the in-game scripts.'''
sg = self._compileandtest()
if sg == None:
return
try:
try:
pointers = self.currentScriptgroup.getPointerlist()
except:
pointers = {}
rom = self.rom
#set pointers in new scriptgroup related to old scriptgroup
for varname in sg.getPointerlist():
if varname in pointers:
sg.setPointer(varname, pointers[varname])
print("______________________")
print("Burning")
b = ScriptBurner(rom)
_ = b.burn(sg) #newpointers
print("______________________")
print("Update script pointers")
pointerslist = sg.getPointerlist()
for varname, resource in self.startvars.items():
try:
resource.scriptpointer = pointerslist[varname]
except:
resource.scriptpointer = 0
self.rom.getRM().store(resource)
print("")
print("!! All done! Script injection was succesful!")
self.currentScriptgroup = sg
showInfo(self.mainview,
"Script was succesfully written to the ROM.")
except Exception as e:
showError(
self.mainview,
"The script compiled succesfully, but writing the changes to the ROM failed.\n\nDEBUG: "
+ str(e))
raise e
def _compile(self):
'''Compiles the Pokescript, returns a unrelated to original source scriptgroup.'''
script = self.mainview.getScript()
print("---------------------")
print("Compiling")
try:
c = ScriptParser(self.rom.getScriptLang())
c.parselines(script.split("\n"), None)
print("> Compiling was succesful!")
return c.scriptgroup()
except Exception as e:
print("> Someting went wrong:")
print(str(e))
raise e
def _validate(self, scriptgroup):
'''Validates a scriptgroup. Throws an exception if there are errors in it.'''
#TODO: Move to somewhere else? :P
import gbahackpkmn.pokescript.analysis as ana
w, e = ana.analyzeScript(scriptgroup)
errors = []
for _, w_ in w:
errors.append(w_)
for _, e_ in e:
errors.append(e_)
if len(errors) > 0:
raise Exception("\n".join(errors))
def resourceSelected(self, data):
rtype, value = data
if rtype == "trainerbattle":
from gbapkmneditor.trainers.controller import TrainerEditorController
self.mainview.setEditor(
TrainerEditorController(self.rom, value).getView())
else:
self.mainview.setEditor(None)
def updateResources(self, scriptgroup):
# Look up different kind of resources in the script
# Think of: TrainerBattles
# Movements
# Shop lists (TODO)
trainerbattles = FindTrainerBattles()
for astnode in scriptgroup.getASTNodes():
astnode.collectFromASTs([trainerbattles])
resources = []
for trainerbattle in trainerbattles.getTrainerBattles():
resources.append(("trainerbattle", trainerbattle))
self.mainview.setResoursesList(resources)
def startEmulator(self):
'''Starts the loaded ROM in an emulator.'''
print(self.config)
if not 'emulator' in self.config:
showInfo(
self.mainview,
"No emulator is set in the config file! Can not emulate the ROM."
)
return
try:
command = [
x if x != "%u" else self.rom.filename
for x in shlex.split(self.config['emulator'])
]
subprocess.Popen(command)
except Exception as e:
showError(self.mainview,
"Could not start the emulator:\n" + repr(e))
class Controller():
def __init__(self, rom, config):
'''Set up and show the main view.'''
self.rom = rom
self.config = config
self.currentScriptgroup = None
self.startvars = {}
try:
self.mapmgr = PokeMapManager(self.rom)
self.overworld = OverWorldSprites(self.rom)
self.mainview = MainView(self)
self.mapchange(4, 0)
except Exception as e:
print(e)
showError(None,
"There was an unexpected error, the program will quit.\n\n"+
"Possible cautions:\n1) the opened ROM is no GBA Pokemon Game, or\n2) the"+
"provided METADATA file is incomplete, or contains invalid values.\n\n"+
"DEBUG information:\n"+str(e), quitapp=False)
raise e
def getOverworld(self):
return self.overworld
def showcommandslist(self):
webbrowser.open(docuri(self.rom.getScriptLang().getSubLang()))
def showpokescriptdoc(self):
webbrowser.open(pokescriptdocuri)
def mapchange(self, bankid, mapid):
currentMap = self.mapmgr.getMap(bankid, mapid)
self.mainview.setScriptList(currentMap)
def setScripts(self, scriptStructs):
'''
Sets the current script, based on the info in the scriptEvent.
ScriptEvent should be a subclass of: gbahackpkmn.pokemap.MapScriptStruct.
Gets a list of objects that subclass gbahackpkmn.pokemap.scripts.scriptStruct.
'''
startvars = {}
#Create a scriptgroup with all structs loaded
scriptgroup = pokescript.ScriptGroup()
startvarname = "$start"
prescript = ""
uniqueid = 0
for scriptstruct in scriptStructs:
scriptoffset = scriptstruct.scriptpointer
if len(scriptStructs) > 1:
startvarname = "$start[%d]"%uniqueid
uniqueid+=1
startvars[startvarname] = scriptstruct
if scriptoffset:
pokescript.loadGroup(self.rom, scriptoffset, scriptgroup, startvarname)
else:
prescript += "'No script attatched to the selected scriptstruct %s\n"%repr(scriptstruct)
prescript += "' If you want to attatch a script, you can uncomment the following lines:\n\n"
prescript += "'#script %s\n"%startvarname
prescript += "' end\n\n"
self.currentScriptgroup = scriptgroup
self.startvars = startvars
self.updateResources(scriptgroup)
self.resourceSelected(('scripteditor', None))
self.mainview.setScript(prescript+self.scriptToText(scriptgroup))
def scriptToText(self, scriptgroup):
'''
Starts decompiling at a given pointers.
Returns all the related scripts as a text-string.
'''
starts = []
scripts = []
others = []
for varname in sorted(scriptgroup.getPointerlist().keys(), key=natsort):
if varname.startswith("$start"):
starts.append(varname)
elif varname.startswith("$script"):
scripts.append(varname)
else:
others.append(varname)
text = ""
for varname in starts + scripts + others:
text += scriptgroup.getAST(varname).text()+"\n\n"
return text
def testScript(self):
'''Try to compile the script in the sourceview.'''
sg = self._compileandtest()
if sg != None:
showInfo(self.mainview, "Test OK, the script contains no errors.")
def _compileandtest(self):
try:
sg = self._compile()
except Exception as e:
showError(self.mainview, "Compiling failed.\n\nDEBUG: "+str(e))
raise e
return None
try:
self._validate(sg)
except Exception as e:
showError(self.mainview, "There are one or multiple error in script:\n"+str(e))
raise e
return None
return sg
def burnScript(self):
'''Compiles the source, if succesful updates the in-game scripts.'''
sg = self._compileandtest()
if sg == None:
return
try:
try:
pointers = self.currentScriptgroup.getPointerlist()
except:
pointers = {}
rom = self.rom
#set pointers in new scriptgroup related to old scriptgroup
for varname in sg.getPointerlist():
if varname in pointers:
sg.setPointer(varname, pointers[varname])
print("______________________")
print("Burning")
b = ScriptBurner(rom)
_ = b.burn(sg) #newpointers
print("______________________")
print("Update script pointers")
pointerslist = sg.getPointerlist()
for varname, resource in self.startvars.items():
try:
resource.scriptpointer = pointerslist[varname]
except:
resource.scriptpointer = 0
self.rom.getRM().store(resource)
print("")
print("!! All done! Script injection was succesful!")
self.currentScriptgroup = sg
showInfo(self.mainview, "Script was succesfully written to the ROM.")
except Exception as e:
showError(self.mainview, "The script compiled succesfully, but writing the changes to the ROM failed.\n\nDEBUG: "+str(e))
raise e
def _compile(self):
'''Compiles the Pokescript, returns a unrelated to original source scriptgroup.'''
script = self.mainview.getScript()
print("---------------------")
print("Compiling")
try:
c = ScriptParser(self.rom.getScriptLang())
c.parselines(script.split("\n"), None)
print("> Compiling was succesful!")
return c.scriptgroup()
except Exception as e:
print("> Someting went wrong:")
print(str(e))
raise e
def _validate(self, scriptgroup):
'''Validates a scriptgroup. Throws an exception if there are errors in it.'''
#TODO: Move to somewhere else? :P
import gbahackpkmn.pokescript.analysis as ana
w, e = ana.analyzeScript(scriptgroup)
errors = []
for _, w_ in w:
errors.append(w_)
for _, e_ in e:
errors.append(e_)
if len(errors) > 0:
raise Exception("\n".join(errors))
def resourceSelected(self, data):
rtype, value = data
if rtype == "trainerbattle":
from gbapkmneditor.trainers.controller import TrainerEditorController
self.mainview.setEditor(TrainerEditorController(self.rom, value).getView())
else:
self.mainview.setEditor(None)
def updateResources(self, scriptgroup):
# Look up different kind of resources in the script
# Think of: TrainerBattles
# Movements
# Shop lists (TODO)
trainerbattles = FindTrainerBattles()
for astnode in scriptgroup.getASTNodes():
astnode.collectFromASTs([trainerbattles])
resources = []
for trainerbattle in trainerbattles.getTrainerBattles():
resources.append(("trainerbattle", trainerbattle))
self.mainview.setResoursesList(resources)
def startEmulator(self):
'''Starts the loaded ROM in an emulator.'''
print(self.config)
if not 'emulator' in self.config:
showInfo(self.mainview, "No emulator is set in the config file! Can not emulate the ROM.")
return
try:
command = [x if x != "%u" else self.rom.filename for x in shlex.split(self.config['emulator'])]
subprocess.Popen(command)
except Exception as e:
showError(self.mainview, "Could not start the emulator:\n"+repr(e))