Initial commit

configfile.py

@@ -0,0 +1,137 @@
+from __future__ import print_function
+
+import os
+
+from appdirs import user_data_dir
+from configobj import ConfigObj, flatten_errors, Section
+from validate import Validator
+
+from exclude import MAME_EXCLUDE
+from utils import get_pygame_keydict, get_keys
+
+CFG = '''ResolutionX = integer(default=1024)
+ResolutionY = integer(default=768)
+FullScreen = boolean(default=False)
+Font = string(default='microsoftsansserif')
+FontSize = integer(default=13)
+QuitKeyPresses = integer(min=1,default=3)
+ScanLines = boolean(default=True)
+Key_Up = list(default=list('K_UP'))
+Key_Down = list(default=list('K_DOWN'))
+Key_PgUp = list(default=list('K_LEFT','K_PAGEUP'))
+Key_PgDn = list(default=list('K_RIGHT','K_PAGEDOWN'))
+Key_Home = list(default=list('K_HOME'))
+Key_End = list(default=list('K_END'))
+Key_Select = list(default=list('K_RETURN','K_1'))
+Key_GameInfo = list(default=list('K_5'))
+Key_GameHistory = list(default=list('K_6'))
+Key_Popup = list(default=list('K_2'))
+Key_ShowArtwork = list(default=list())
+AlwaysChangeSnap = boolean(default=True)
+HideMature = boolean(default=True)
+Emulator = string()
+[__many__]
+EXE = string()
+Version = string(default=None)
+ShowClones = boolean(default=True)
+Category = string(default='All Games')
+GameAtTop = integer(min=0,default=0)
+CurrentGame = integer(min=0,default=0)
+EmulatorType = option('MAME','MESS','CSV',default='MAME')
+StatusFilter = list(default=list())
+Sort = option('Name Asc','Name Dec','Year Asc','Year Dec',default='Name Asc')
+SnapDir = string(default=None)
+CSVFile = string(default=None)
+ArtworkDirs = list(default=list())
+'''
+
+appname = 'MFE'
+appauthor = 'RMJ'
+
+datadir = user_data_dir(appname, appauthor)
+datadir = os.getcwd()
+
+if not os.path.isdir(datadir):
+    os.makedirs(datadir)
+
+spec = CFG.split('\n')
+cfg = ConfigObj(
+    os.path.join(datadir, 'mfe.ini'), configspec=spec, encoding='UTF8')
+
+validator = Validator()
+result = cfg.validate(validator, copy=True, preserve_errors=True)
+
+stop = False
+for entry in flatten_errors(cfg, result):
+    section_list, key, error = entry
+    if key is not None:
+        section_list.append(key)
+    else:
+        section_list.append('[missing section]')
+    section_string = ', '.join(section_list)
+    if error is False:
+        error = 'Missing value or section.'
+    print(section_string, ' = ', error)
+    stop = True
+
+cfg.write()
+
+if stop:
+    exit()
+
+cfg["datadir"] = datadir
+
+if not os.path.isfile(os.path.join(datadir, 'mame_exclude.txt')):
+    with open(os.path.join(datadir, "mame_exclude.txt"), "wt") as f:
+        f.write(MAME_EXCLUDE)
+
+keys = get_pygame_keydict()
+cfg['KeyUp'] = get_keys(keys, cfg['Key_Up'])
+cfg['KeyDown'] = get_keys(keys, cfg['Key_Down'])
+cfg['KeyPgUp'] = get_keys(keys, cfg['Key_PgUp'])
+cfg['KeyPgDn'] = get_keys(keys, cfg['Key_PgDn'])
+cfg['KeyHome'] = get_keys(keys, cfg['Key_Home'])
+cfg['KeyEnd'] = get_keys(keys, cfg['Key_End'])
+cfg['KeySelect'] = get_keys(keys, cfg['Key_Select'])
+cfg['KeyGameInfo'] = get_keys(keys, cfg['Key_GameInfo'])
+cfg['KeyGameHistory'] = get_keys(keys, cfg['Key_GameHistory'])
+cfg['KeyPopup'] = get_keys(keys, cfg['Key_Popup'])
+cfg['KeyShowArtwork'] = get_keys(keys, cfg['Key_ShowArtwork'])
+
+
+def config_write():
+    Exclude = [
+        'KeyUp', 'KeyDown', 'KeyPgUp', 'KeyPgDn', 'KeySelect', 'KeyGameInfo',
+        'KeyGameHistory', 'KeyPopup', 'KeyHome', 'KeyEnd', 'KeyShowArtwork',
+        'datadir'
+    ]
+
+    t = {}
+    for item in Exclude:
+        t[item] = cfg[item]
+        del cfg[item]
+
+    cfg.write()
+
+    for item in t:
+        cfg[item] = t[item]
+
+
+def get_emu(option=None):
+    if option:
+        r = cfg[cfg['Emulator']][option]
+    else:
+        r = cfg[cfg['Emulator']]
+    return r
+
+
+def set_emu(option, data):
+    cfg[cfg['Emulator']][option] = data
+
+
+def get_emulators():
+    r = []
+    for k in cfg.keys():
+        if isinstance(cfg[k], Section):
+            r.append(k)
+    return r