diff options
Diffstat (limited to 'Mac/Lib/EasyDialogs.py')
| -rw-r--r-- | Mac/Lib/EasyDialogs.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Mac/Lib/EasyDialogs.py b/Mac/Lib/EasyDialogs.py index 52aad97..8b81063 100644 --- a/Mac/Lib/EasyDialogs.py +++ b/Mac/Lib/EasyDialogs.py @@ -27,6 +27,15 @@ import MacOS import string from Carbon.ControlAccessor import * # Also import Controls constants import macfs +import macresource + +_initialized = 0 + +def _initialize(): + global _initialized + if _initialized: return + macresource.need("DLOG", 260, "dialogs.rsrc", __name__) + def cr2lf(text): if '\r' in text: @@ -47,7 +56,7 @@ def Message(msg, id=260, ok=None): The MESSAGE string can be at most 255 characters long. """ - + _initialize() d = GetNewDialog(id, -1) if not d: print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" @@ -79,6 +88,7 @@ def AskString(prompt, default = "", id=261, ok=None, cancel=None): can be at most 255 characters long. """ + _initialize() d = GetNewDialog(id, -1) if not d: print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" @@ -119,6 +129,7 @@ def AskPassword(prompt, default='', id=264, ok=None, cancel=None): The PROMPT and DEFAULT strings, as well as the return value, can be at most 255 characters long. """ + _initialize() d = GetNewDialog(id, -1) if not d: print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" @@ -161,6 +172,7 @@ def AskYesNoCancel(question, default = 0, yes=None, no=None, cancel=None, id=262 The QUESTION string can be at most 255 characters. """ + _initialize() d = GetNewDialog(id, -1) if not d: print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" @@ -221,6 +233,7 @@ class ProgressBar: def __init__(self, title="Working...", maxval=0, label="", id=263): self.w = None self.d = None + _initialize() self.d = GetNewDialog(id, -1) self.w = self.d.GetDialogWindow() self.label(label) @@ -391,6 +404,7 @@ def _selectoption(d, optionlist, idx): def GetArgv(optionlist=None, commandlist=None, addoldfile=1, addnewfile=1, addfolder=1, id=ARGV_ID): + _initialize() d = GetNewDialog(id, -1) if not d: print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" |