diff options
Diffstat (limited to 'Lib/plat-mac/EasyDialogs.py')
| -rw-r--r-- | Lib/plat-mac/EasyDialogs.py | 1482 |
1 files changed, 741 insertions, 741 deletions
diff --git a/Lib/plat-mac/EasyDialogs.py b/Lib/plat-mac/EasyDialogs.py index 27219a2..4a92373 100644 --- a/Lib/plat-mac/EasyDialogs.py +++ b/Lib/plat-mac/EasyDialogs.py @@ -5,13 +5,13 @@ AskString(prompt, default) -- ask for a string, display OK and Cancel buttons. AskPassword(prompt, default) -- like AskString(), but shows text as bullets. AskYesNoCancel(question, default) -- display a question and Yes, No and Cancel buttons. GetArgv(optionlist, commandlist) -- fill a sys.argv-like list using a dialog -AskFileForOpen(...) -- Ask the user for an existing file +AskFileForOpen(...) -- Ask the user for an existing file AskFileForSave(...) -- Ask the user for an output file AskFolder(...) -- Ask the user to select a folder bar = Progress(label, maxvalue) -- Display a progress bar bar.set(value) -- Set value bar.inc( *amount ) -- increment value by amount (default=1) -bar.label( *newlabel ) -- get or set text label. +bar.label( *newlabel ) -- get or set text label. More documentation in each function. This module uses DLOG resources 260 and on. @@ -31,309 +31,309 @@ from Carbon import AE import Nav import MacOS import string -from Carbon.ControlAccessor import * # Also import Controls constants +from Carbon.ControlAccessor import * # Also import Controls constants import Carbon.File import macresource import os import sys __all__ = ['Message', 'AskString', 'AskPassword', 'AskYesNoCancel', - 'GetArgv', 'AskFileForOpen', 'AskFileForSave', 'AskFolder', - 'Progress'] - + 'GetArgv', 'AskFileForOpen', 'AskFileForSave', 'AskFolder', + 'Progress'] + _initialized = 0 def _initialize(): - global _initialized - if _initialized: return - macresource.need("DLOG", 260, "dialogs.rsrc", __name__) - + global _initialized + if _initialized: return + macresource.need("DLOG", 260, "dialogs.rsrc", __name__) + def _interact(): - """Make sure the application is in the foreground""" - AE.AEInteractWithUser(50000000) + """Make sure the application is in the foreground""" + AE.AEInteractWithUser(50000000) def cr2lf(text): - if '\r' in text: - text = string.join(string.split(text, '\r'), '\n') - return text + if '\r' in text: + text = string.join(string.split(text, '\r'), '\n') + return text def lf2cr(text): - if '\n' in text: - text = string.join(string.split(text, '\n'), '\r') - if len(text) > 253: - text = text[:253] + '\311' - return text + if '\n' in text: + text = string.join(string.split(text, '\n'), '\r') + if len(text) > 253: + text = text[:253] + '\311' + return text def Message(msg, id=260, ok=None): - """Display a MESSAGE string. - - Return when the user clicks the OK button or presses Return. - - The MESSAGE string can be at most 255 characters long. - """ - _initialize() - _interact() - d = GetNewDialog(id, -1) - if not d: - print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" - return - h = d.GetDialogItemAsControl(2) - SetDialogItemText(h, lf2cr(msg)) - if ok != None: - h = d.GetDialogItemAsControl(1) - h.SetControlTitle(ok) - d.SetDialogDefaultItem(1) - d.AutoSizeDialog() - d.GetDialogWindow().ShowWindow() - while 1: - n = ModalDialog(None) - if n == 1: - return + """Display a MESSAGE string. + + Return when the user clicks the OK button or presses Return. + + The MESSAGE string can be at most 255 characters long. + """ + _initialize() + _interact() + d = GetNewDialog(id, -1) + if not d: + print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" + return + h = d.GetDialogItemAsControl(2) + SetDialogItemText(h, lf2cr(msg)) + if ok != None: + h = d.GetDialogItemAsControl(1) + h.SetControlTitle(ok) + d.SetDialogDefaultItem(1) + d.AutoSizeDialog() + d.GetDialogWindow().ShowWindow() + while 1: + n = ModalDialog(None) + if n == 1: + return def AskString(prompt, default = "", id=261, ok=None, cancel=None): - """Display a PROMPT string and a text entry field with a DEFAULT string. - - Return the contents of the text entry field when the user clicks the - OK button or presses Return. - Return None when the user clicks the Cancel button. - - If omitted, DEFAULT is empty. - - The PROMPT and DEFAULT strings, as well as the return value, - can be at most 255 characters long. - """ - - _initialize() - _interact() - d = GetNewDialog(id, -1) - if not d: - print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" - return - h = d.GetDialogItemAsControl(3) - SetDialogItemText(h, lf2cr(prompt)) - h = d.GetDialogItemAsControl(4) - SetDialogItemText(h, lf2cr(default)) - d.SelectDialogItemText(4, 0, 999) -# d.SetDialogItem(4, 0, 255) - if ok != None: - h = d.GetDialogItemAsControl(1) - h.SetControlTitle(ok) - if cancel != None: - h = d.GetDialogItemAsControl(2) - h.SetControlTitle(cancel) - d.SetDialogDefaultItem(1) - d.SetDialogCancelItem(2) - d.AutoSizeDialog() - d.GetDialogWindow().ShowWindow() - while 1: - n = ModalDialog(None) - if n == 1: - h = d.GetDialogItemAsControl(4) - return cr2lf(GetDialogItemText(h)) - if n == 2: return None - -def AskPassword(prompt, default='', id=264, ok=None, cancel=None): - """Display a PROMPT string and a text entry field with a DEFAULT string. - The string is displayed as bullets only. - - Return the contents of the text entry field when the user clicks the - OK button or presses Return. - Return None when the user clicks the Cancel button. - - If omitted, DEFAULT is empty. - - The PROMPT and DEFAULT strings, as well as the return value, - can be at most 255 characters long. - """ - _initialize() - _interact() - d = GetNewDialog(id, -1) - if not d: - print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" - return - h = d.GetDialogItemAsControl(3) - SetDialogItemText(h, lf2cr(prompt)) - pwd = d.GetDialogItemAsControl(4) - bullets = '\245'*len(default) -## SetControlData(pwd, kControlEditTextPart, kControlEditTextTextTag, bullets) - SetControlData(pwd, kControlEditTextPart, kControlEditTextPasswordTag, default) - d.SelectDialogItemText(4, 0, 999) - Ctl.SetKeyboardFocus(d.GetDialogWindow(), pwd, kControlEditTextPart) - if ok != None: - h = d.GetDialogItemAsControl(1) - h.SetControlTitle(ok) - if cancel != None: - h = d.GetDialogItemAsControl(2) - h.SetControlTitle(cancel) - d.SetDialogDefaultItem(Dialogs.ok) - d.SetDialogCancelItem(Dialogs.cancel) - d.AutoSizeDialog() - d.GetDialogWindow().ShowWindow() - while 1: - n = ModalDialog(None) - if n == 1: - h = d.GetDialogItemAsControl(4) - return cr2lf(GetControlData(pwd, kControlEditTextPart, kControlEditTextPasswordTag)) - if n == 2: return None + """Display a PROMPT string and a text entry field with a DEFAULT string. + + Return the contents of the text entry field when the user clicks the + OK button or presses Return. + Return None when the user clicks the Cancel button. + + If omitted, DEFAULT is empty. + + The PROMPT and DEFAULT strings, as well as the return value, + can be at most 255 characters long. + """ + + _initialize() + _interact() + d = GetNewDialog(id, -1) + if not d: + print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" + return + h = d.GetDialogItemAsControl(3) + SetDialogItemText(h, lf2cr(prompt)) + h = d.GetDialogItemAsControl(4) + SetDialogItemText(h, lf2cr(default)) + d.SelectDialogItemText(4, 0, 999) +# d.SetDialogItem(4, 0, 255) + if ok != None: + h = d.GetDialogItemAsControl(1) + h.SetControlTitle(ok) + if cancel != None: + h = d.GetDialogItemAsControl(2) + h.SetControlTitle(cancel) + d.SetDialogDefaultItem(1) + d.SetDialogCancelItem(2) + d.AutoSizeDialog() + d.GetDialogWindow().ShowWindow() + while 1: + n = ModalDialog(None) + if n == 1: + h = d.GetDialogItemAsControl(4) + return cr2lf(GetDialogItemText(h)) + if n == 2: return None + +def AskPassword(prompt, default='', id=264, ok=None, cancel=None): + """Display a PROMPT string and a text entry field with a DEFAULT string. + The string is displayed as bullets only. + + Return the contents of the text entry field when the user clicks the + OK button or presses Return. + Return None when the user clicks the Cancel button. + + If omitted, DEFAULT is empty. + + The PROMPT and DEFAULT strings, as well as the return value, + can be at most 255 characters long. + """ + _initialize() + _interact() + d = GetNewDialog(id, -1) + if not d: + print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" + return + h = d.GetDialogItemAsControl(3) + SetDialogItemText(h, lf2cr(prompt)) + pwd = d.GetDialogItemAsControl(4) + bullets = '\245'*len(default) +## SetControlData(pwd, kControlEditTextPart, kControlEditTextTextTag, bullets) + SetControlData(pwd, kControlEditTextPart, kControlEditTextPasswordTag, default) + d.SelectDialogItemText(4, 0, 999) + Ctl.SetKeyboardFocus(d.GetDialogWindow(), pwd, kControlEditTextPart) + if ok != None: + h = d.GetDialogItemAsControl(1) + h.SetControlTitle(ok) + if cancel != None: + h = d.GetDialogItemAsControl(2) + h.SetControlTitle(cancel) + d.SetDialogDefaultItem(Dialogs.ok) + d.SetDialogCancelItem(Dialogs.cancel) + d.AutoSizeDialog() + d.GetDialogWindow().ShowWindow() + while 1: + n = ModalDialog(None) + if n == 1: + h = d.GetDialogItemAsControl(4) + return cr2lf(GetControlData(pwd, kControlEditTextPart, kControlEditTextPasswordTag)) + if n == 2: return None def AskYesNoCancel(question, default = 0, yes=None, no=None, cancel=None, id=262): - """Display a QUESTION string which can be answered with Yes or No. - - Return 1 when the user clicks the Yes button. - Return 0 when the user clicks the No button. - Return -1 when the user clicks the Cancel button. - - When the user presses Return, the DEFAULT value is returned. - If omitted, this is 0 (No). - - The QUESTION string can be at most 255 characters. - """ - - _initialize() - _interact() - d = GetNewDialog(id, -1) - if not d: - print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" - return - # Button assignments: - # 1 = default (invisible) - # 2 = Yes - # 3 = No - # 4 = Cancel - # The question string is item 5 - h = d.GetDialogItemAsControl(5) - SetDialogItemText(h, lf2cr(question)) - if yes != None: - if yes == '': - d.HideDialogItem(2) - else: - h = d.GetDialogItemAsControl(2) - h.SetControlTitle(yes) - if no != None: - if no == '': - d.HideDialogItem(3) - else: - h = d.GetDialogItemAsControl(3) - h.SetControlTitle(no) - if cancel != None: - if cancel == '': - d.HideDialogItem(4) - else: - h = d.GetDialogItemAsControl(4) - h.SetControlTitle(cancel) - d.SetDialogCancelItem(4) - if default == 1: - d.SetDialogDefaultItem(2) - elif default == 0: - d.SetDialogDefaultItem(3) - elif default == -1: - d.SetDialogDefaultItem(4) - d.AutoSizeDialog() - d.GetDialogWindow().ShowWindow() - while 1: - n = ModalDialog(None) - if n == 1: return default - if n == 2: return 1 - if n == 3: return 0 - if n == 4: return -1 - - - + """Display a QUESTION string which can be answered with Yes or No. + + Return 1 when the user clicks the Yes button. + Return 0 when the user clicks the No button. + Return -1 when the user clicks the Cancel button. + + When the user presses Return, the DEFAULT value is returned. + If omitted, this is 0 (No). + + The QUESTION string can be at most 255 characters. + """ + + _initialize() + _interact() + d = GetNewDialog(id, -1) + if not d: + print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" + return + # Button assignments: + # 1 = default (invisible) + # 2 = Yes + # 3 = No + # 4 = Cancel + # The question string is item 5 + h = d.GetDialogItemAsControl(5) + SetDialogItemText(h, lf2cr(question)) + if yes != None: + if yes == '': + d.HideDialogItem(2) + else: + h = d.GetDialogItemAsControl(2) + h.SetControlTitle(yes) + if no != None: + if no == '': + d.HideDialogItem(3) + else: + h = d.GetDialogItemAsControl(3) + h.SetControlTitle(no) + if cancel != None: + if cancel == '': + d.HideDialogItem(4) + else: + h = d.GetDialogItemAsControl(4) + h.SetControlTitle(cancel) + d.SetDialogCancelItem(4) + if default == 1: + d.SetDialogDefaultItem(2) + elif default == 0: + d.SetDialogDefaultItem(3) + elif default == -1: + d.SetDialogDefaultItem(4) + d.AutoSizeDialog() + d.GetDialogWindow().ShowWindow() + while 1: + n = ModalDialog(None) + if n == 1: return default + if n == 2: return 1 + if n == 3: return 0 + if n == 4: return -1 + + + screenbounds = Qd.GetQDGlobalsScreenBits().bounds screenbounds = screenbounds[0]+4, screenbounds[1]+4, \ - screenbounds[2]-4, screenbounds[3]-4 + screenbounds[2]-4, screenbounds[3]-4 -kControlProgressBarIndeterminateTag = 'inde' # from Controls.py +kControlProgressBarIndeterminateTag = 'inde' # from Controls.py 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) - self.title(title) - self.set(0, maxval) - self.d.AutoSizeDialog() - self.w.ShowWindow() - self.d.DrawDialog() - - def __del__( self ): - if self.w: - self.w.BringToFront() - self.w.HideWindow() - del self.w - del self.d - - def title(self, newstr=""): - """title(text) - Set title of progress window""" - self.w.BringToFront() - self.w.SetWTitle(newstr) - - def label( self, *newstr ): - """label(text) - Set text in progress box""" - self.w.BringToFront() - if newstr: - self._label = lf2cr(newstr[0]) - text_h = self.d.GetDialogItemAsControl(2) - SetDialogItemText(text_h, self._label) - - def _update(self, value): - maxval = self.maxval - if maxval == 0: # an indeterminate bar - Ctl.IdleControls(self.w) # spin the barber pole - else: # a determinate bar - if maxval > 32767: - value = int(value/(maxval/32767.0)) - maxval = 32767 - maxval = int(maxval) - value = int(value) - progbar = self.d.GetDialogItemAsControl(3) - progbar.SetControlMaximum(maxval) - progbar.SetControlValue(value) # set the bar length - - # Test for cancel button - ready, ev = Evt.WaitNextEvent( Events.mDownMask, 1 ) - if ready : - what,msg,when,where,mod = ev - part = Win.FindWindow(where)[0] - if Dlg.IsDialogEvent(ev): - ds = Dlg.DialogSelect(ev) - if ds[0] and ds[1] == self.d and ds[-1] == 1: - self.w.HideWindow() - self.w = None - self.d = None - raise KeyboardInterrupt, ev - else: - if part == 4: # inDrag - self.w.DragWindow(where, screenbounds) - else: - MacOS.HandleEvent(ev) - - - def set(self, value, max=None): - """set(value) - Set progress bar position""" - if max != None: - self.maxval = max - bar = self.d.GetDialogItemAsControl(3) - if max <= 0: # indeterminate bar - bar.SetControlData(0,kControlProgressBarIndeterminateTag,'\x01') - else: # determinate bar - bar.SetControlData(0,kControlProgressBarIndeterminateTag,'\x00') - if value < 0: - value = 0 - elif value > self.maxval: - value = self.maxval - self.curval = value - self._update(value) - - def inc(self, n=1): - """inc(amt) - Increment progress bar position""" - self.set(self.curval + n) + 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) + self.title(title) + self.set(0, maxval) + self.d.AutoSizeDialog() + self.w.ShowWindow() + self.d.DrawDialog() + + def __del__( self ): + if self.w: + self.w.BringToFront() + self.w.HideWindow() + del self.w + del self.d + + def title(self, newstr=""): + """title(text) - Set title of progress window""" + self.w.BringToFront() + self.w.SetWTitle(newstr) + + def label( self, *newstr ): + """label(text) - Set text in progress box""" + self.w.BringToFront() + if newstr: + self._label = lf2cr(newstr[0]) + text_h = self.d.GetDialogItemAsControl(2) + SetDialogItemText(text_h, self._label) + + def _update(self, value): + maxval = self.maxval + if maxval == 0: # an indeterminate bar + Ctl.IdleControls(self.w) # spin the barber pole + else: # a determinate bar + if maxval > 32767: + value = int(value/(maxval/32767.0)) + maxval = 32767 + maxval = int(maxval) + value = int(value) + progbar = self.d.GetDialogItemAsControl(3) + progbar.SetControlMaximum(maxval) + progbar.SetControlValue(value) # set the bar length + + # Test for cancel button + ready, ev = Evt.WaitNextEvent( Events.mDownMask, 1 ) + if ready : + what,msg,when,where,mod = ev + part = Win.FindWindow(where)[0] + if Dlg.IsDialogEvent(ev): + ds = Dlg.DialogSelect(ev) + if ds[0] and ds[1] == self.d and ds[-1] == 1: + self.w.HideWindow() + self.w = None + self.d = None + raise KeyboardInterrupt, ev + else: + if part == 4: # inDrag + self.w.DragWindow(where, screenbounds) + else: + MacOS.HandleEvent(ev) + + + def set(self, value, max=None): + """set(value) - Set progress bar position""" + if max != None: + self.maxval = max + bar = self.d.GetDialogItemAsControl(3) + if max <= 0: # indeterminate bar + bar.SetControlData(0,kControlProgressBarIndeterminateTag,'\x01') + else: # determinate bar + bar.SetControlData(0,kControlProgressBarIndeterminateTag,'\x00') + if value < 0: + value = 0 + elif value > self.maxval: + value = self.maxval + self.curval = value + self._update(value) + + def inc(self, n=1): + """inc(amt) - Increment progress bar position""" + self.set(self.curval + n) ARGV_ID=265 ARGV_ITEM_OK=1 @@ -352,488 +352,488 @@ ARGV_CMDLINE_GROUP=13 ARGV_CMDLINE_DATA=14 ##def _myModalDialog(d): -## while 1: -## ready, ev = Evt.WaitNextEvent(0xffff, -1) -## print 'DBG: WNE', ready, ev -## if ready : -## what,msg,when,where,mod = ev -## part, window = Win.FindWindow(where) -## if Dlg.IsDialogEvent(ev): -## didit, dlgdone, itemdone = Dlg.DialogSelect(ev) -## print 'DBG: DialogSelect', didit, dlgdone, itemdone, d -## if didit and dlgdone == d: -## return itemdone -## elif window == d.GetDialogWindow(): -## d.GetDialogWindow().SelectWindow() -## if part == 4: # inDrag -## d.DragWindow(where, screenbounds) -## else: -## MacOS.HandleEvent(ev) -## else: -## MacOS.HandleEvent(ev) +## while 1: +## ready, ev = Evt.WaitNextEvent(0xffff, -1) +## print 'DBG: WNE', ready, ev +## if ready : +## what,msg,when,where,mod = ev +## part, window = Win.FindWindow(where) +## if Dlg.IsDialogEvent(ev): +## didit, dlgdone, itemdone = Dlg.DialogSelect(ev) +## print 'DBG: DialogSelect', didit, dlgdone, itemdone, d +## if didit and dlgdone == d: +## return itemdone +## elif window == d.GetDialogWindow(): +## d.GetDialogWindow().SelectWindow() +## if part == 4: # inDrag +## d.DragWindow(where, screenbounds) +## else: +## MacOS.HandleEvent(ev) +## else: +## MacOS.HandleEvent(ev) ## def _setmenu(control, items): - mhandle = control.GetControlData_Handle(Controls.kControlMenuPart, - Controls.kControlPopupButtonMenuHandleTag) - menu = Menu.as_Menu(mhandle) - for item in items: - if type(item) == type(()): - label = item[0] - else: - label = item - if label[-1] == '=' or label[-1] == ':': - label = label[:-1] - menu.AppendMenu(label) -## mhandle, mid = menu.getpopupinfo() -## control.SetControlData_Handle(Controls.kControlMenuPart, -## Controls.kControlPopupButtonMenuHandleTag, mhandle) - control.SetControlMinimum(1) - control.SetControlMaximum(len(items)+1) - + mhandle = control.GetControlData_Handle(Controls.kControlMenuPart, + Controls.kControlPopupButtonMenuHandleTag) + menu = Menu.as_Menu(mhandle) + for item in items: + if type(item) == type(()): + label = item[0] + else: + label = item + if label[-1] == '=' or label[-1] == ':': + label = label[:-1] + menu.AppendMenu(label) +## mhandle, mid = menu.getpopupinfo() +## control.SetControlData_Handle(Controls.kControlMenuPart, +## Controls.kControlPopupButtonMenuHandleTag, mhandle) + control.SetControlMinimum(1) + control.SetControlMaximum(len(items)+1) + def _selectoption(d, optionlist, idx): - if idx < 0 or idx >= len(optionlist): - MacOS.SysBeep() - return - option = optionlist[idx] - if type(option) == type(()): - if len(option) == 4: - help = option[2] - elif len(option) > 1: - help = option[-1] - else: - help = '' - else: - help = '' - h = d.GetDialogItemAsControl(ARGV_OPTION_EXPLAIN) - if help and len(help) > 250: - help = help[:250] + '...' - Dlg.SetDialogItemText(h, help) - hasvalue = 0 - if type(option) == type(()): - label = option[0] - else: - label = option - if label[-1] == '=' or label[-1] == ':': - hasvalue = 1 - h = d.GetDialogItemAsControl(ARGV_OPTION_VALUE) - Dlg.SetDialogItemText(h, '') - if hasvalue: - d.ShowDialogItem(ARGV_OPTION_VALUE) - d.SelectDialogItemText(ARGV_OPTION_VALUE, 0, 0) - else: - d.HideDialogItem(ARGV_OPTION_VALUE) + if idx < 0 or idx >= len(optionlist): + MacOS.SysBeep() + return + option = optionlist[idx] + if type(option) == type(()): + if len(option) == 4: + help = option[2] + elif len(option) > 1: + help = option[-1] + else: + help = '' + else: + help = '' + h = d.GetDialogItemAsControl(ARGV_OPTION_EXPLAIN) + if help and len(help) > 250: + help = help[:250] + '...' + Dlg.SetDialogItemText(h, help) + hasvalue = 0 + if type(option) == type(()): + label = option[0] + else: + label = option + if label[-1] == '=' or label[-1] == ':': + hasvalue = 1 + h = d.GetDialogItemAsControl(ARGV_OPTION_VALUE) + Dlg.SetDialogItemText(h, '') + if hasvalue: + d.ShowDialogItem(ARGV_OPTION_VALUE) + d.SelectDialogItemText(ARGV_OPTION_VALUE, 0, 0) + else: + d.HideDialogItem(ARGV_OPTION_VALUE) def GetArgv(optionlist=None, commandlist=None, addoldfile=1, addnewfile=1, addfolder=1, id=ARGV_ID): - _initialize() - _interact() - d = GetNewDialog(id, -1) - if not d: - print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" - return -# h = d.GetDialogItemAsControl(3) -# SetDialogItemText(h, lf2cr(prompt)) -# h = d.GetDialogItemAsControl(4) -# SetDialogItemText(h, lf2cr(default)) -# d.SelectDialogItemText(4, 0, 999) -# d.SetDialogItem(4, 0, 255) - if optionlist: - _setmenu(d.GetDialogItemAsControl(ARGV_OPTION_GROUP), optionlist) - _selectoption(d, optionlist, 0) - else: - d.GetDialogItemAsControl(ARGV_OPTION_GROUP).DeactivateControl() - if commandlist: - _setmenu(d.GetDialogItemAsControl(ARGV_COMMAND_GROUP), commandlist) - if type(commandlist[0]) == type(()) and len(commandlist[0]) > 1: - help = commandlist[0][-1] - h = d.GetDialogItemAsControl(ARGV_COMMAND_EXPLAIN) - Dlg.SetDialogItemText(h, help) - else: - d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).DeactivateControl() - if not addoldfile: - d.GetDialogItemAsControl(ARGV_ADD_OLDFILE).DeactivateControl() - if not addnewfile: - d.GetDialogItemAsControl(ARGV_ADD_NEWFILE).DeactivateControl() - if not addfolder: - d.GetDialogItemAsControl(ARGV_ADD_FOLDER).DeactivateControl() - d.SetDialogDefaultItem(ARGV_ITEM_OK) - d.SetDialogCancelItem(ARGV_ITEM_CANCEL) - d.GetDialogWindow().ShowWindow() - d.DrawDialog() - if hasattr(MacOS, 'SchedParams'): - appsw = MacOS.SchedParams(1, 0) - try: - while 1: - stringstoadd = [] - n = ModalDialog(None) - if n == ARGV_ITEM_OK: - break - elif n == ARGV_ITEM_CANCEL: - raise SystemExit - elif n == ARGV_OPTION_GROUP: - idx = d.GetDialogItemAsControl(ARGV_OPTION_GROUP).GetControlValue()-1 - _selectoption(d, optionlist, idx) - elif n == ARGV_OPTION_VALUE: - pass - elif n == ARGV_OPTION_ADD: - idx = d.GetDialogItemAsControl(ARGV_OPTION_GROUP).GetControlValue()-1 - if 0 <= idx < len(optionlist): - option = optionlist[idx] - if type(option) == type(()): - option = option[0] - if option[-1] == '=' or option[-1] == ':': - option = option[:-1] - h = d.GetDialogItemAsControl(ARGV_OPTION_VALUE) - value = Dlg.GetDialogItemText(h) - else: - value = '' - if len(option) == 1: - stringtoadd = '-' + option - else: - stringtoadd = '--' + option - stringstoadd = [stringtoadd] - if value: - stringstoadd.append(value) - else: - MacOS.SysBeep() - elif n == ARGV_COMMAND_GROUP: - idx = d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).GetControlValue()-1 - if 0 <= idx < len(commandlist) and type(commandlist[idx]) == type(()) and \ - len(commandlist[idx]) > 1: - help = commandlist[idx][-1] - h = d.GetDialogItemAsControl(ARGV_COMMAND_EXPLAIN) - Dlg.SetDialogItemText(h, help) - elif n == ARGV_COMMAND_ADD: - idx = d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).GetControlValue()-1 - if 0 <= idx < len(commandlist): - command = commandlist[idx] - if type(command) == type(()): - command = command[0] - stringstoadd = [command] - else: - MacOS.SysBeep() - elif n == ARGV_ADD_OLDFILE: - pathname = AskFileForOpen() - if pathname: - stringstoadd = [pathname] - elif n == ARGV_ADD_NEWFILE: - pathname = AskFileForSave() - if pathname: - stringstoadd = [pathname] - elif n == ARGV_ADD_FOLDER: - pathname = AskFolder() - if pathname: - stringstoadd = [pathname] - elif n == ARGV_CMDLINE_DATA: - pass # Nothing to do - else: - raise RuntimeError, "Unknown dialog item %d"%n - - for stringtoadd in stringstoadd: - if '"' in stringtoadd or "'" in stringtoadd or " " in stringtoadd: - stringtoadd = `stringtoadd` - h = d.GetDialogItemAsControl(ARGV_CMDLINE_DATA) - oldstr = GetDialogItemText(h) - if oldstr and oldstr[-1] != ' ': - oldstr = oldstr + ' ' - oldstr = oldstr + stringtoadd - if oldstr[-1] != ' ': - oldstr = oldstr + ' ' - SetDialogItemText(h, oldstr) - d.SelectDialogItemText(ARGV_CMDLINE_DATA, 0x7fff, 0x7fff) - h = d.GetDialogItemAsControl(ARGV_CMDLINE_DATA) - oldstr = GetDialogItemText(h) - tmplist = string.split(oldstr) - newlist = [] - while tmplist: - item = tmplist[0] - del tmplist[0] - if item[0] == '"': - while item[-1] != '"': - if not tmplist: - raise RuntimeError, "Unterminated quoted argument" - item = item + ' ' + tmplist[0] - del tmplist[0] - item = item[1:-1] - if item[0] == "'": - while item[-1] != "'": - if not tmplist: - raise RuntimeError, "Unterminated quoted argument" - item = item + ' ' + tmplist[0] - del tmplist[0] - item = item[1:-1] - newlist.append(item) - return newlist - finally: - if hasattr(MacOS, 'SchedParams'): - apply(MacOS.SchedParams, appsw) - del d + _initialize() + _interact() + d = GetNewDialog(id, -1) + if not d: + print "EasyDialogs: Can't get DLOG resource with id =", id, " (missing resource file?)" + return +# h = d.GetDialogItemAsControl(3) +# SetDialogItemText(h, lf2cr(prompt)) +# h = d.GetDialogItemAsControl(4) +# SetDialogItemText(h, lf2cr(default)) +# d.SelectDialogItemText(4, 0, 999) +# d.SetDialogItem(4, 0, 255) + if optionlist: + _setmenu(d.GetDialogItemAsControl(ARGV_OPTION_GROUP), optionlist) + _selectoption(d, optionlist, 0) + else: + d.GetDialogItemAsControl(ARGV_OPTION_GROUP).DeactivateControl() + if commandlist: + _setmenu(d.GetDialogItemAsControl(ARGV_COMMAND_GROUP), commandlist) + if type(commandlist[0]) == type(()) and len(commandlist[0]) > 1: + help = commandlist[0][-1] + h = d.GetDialogItemAsControl(ARGV_COMMAND_EXPLAIN) + Dlg.SetDialogItemText(h, help) + else: + d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).DeactivateControl() + if not addoldfile: + d.GetDialogItemAsControl(ARGV_ADD_OLDFILE).DeactivateControl() + if not addnewfile: + d.GetDialogItemAsControl(ARGV_ADD_NEWFILE).DeactivateControl() + if not addfolder: + d.GetDialogItemAsControl(ARGV_ADD_FOLDER).DeactivateControl() + d.SetDialogDefaultItem(ARGV_ITEM_OK) + d.SetDialogCancelItem(ARGV_ITEM_CANCEL) + d.GetDialogWindow().ShowWindow() + d.DrawDialog() + if hasattr(MacOS, 'SchedParams'): + appsw = MacOS.SchedParams(1, 0) + try: + while 1: + stringstoadd = [] + n = ModalDialog(None) + if n == ARGV_ITEM_OK: + break + elif n == ARGV_ITEM_CANCEL: + raise SystemExit + elif n == ARGV_OPTION_GROUP: + idx = d.GetDialogItemAsControl(ARGV_OPTION_GROUP).GetControlValue()-1 + _selectoption(d, optionlist, idx) + elif n == ARGV_OPTION_VALUE: + pass + elif n == ARGV_OPTION_ADD: + idx = d.GetDialogItemAsControl(ARGV_OPTION_GROUP).GetControlValue()-1 + if 0 <= idx < len(optionlist): + option = optionlist[idx] + if type(option) == type(()): + option = option[0] + if option[-1] == '=' or option[-1] == ':': + option = option[:-1] + h = d.GetDialogItemAsControl(ARGV_OPTION_VALUE) + value = Dlg.GetDialogItemText(h) + else: + value = '' + if len(option) == 1: + stringtoadd = '-' + option + else: + stringtoadd = '--' + option + stringstoadd = [stringtoadd] + if value: + stringstoadd.append(value) + else: + MacOS.SysBeep() + elif n == ARGV_COMMAND_GROUP: + idx = d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).GetControlValue()-1 + if 0 <= idx < len(commandlist) and type(commandlist[idx]) == type(()) and \ + len(commandlist[idx]) > 1: + help = commandlist[idx][-1] + h = d.GetDialogItemAsControl(ARGV_COMMAND_EXPLAIN) + Dlg.SetDialogItemText(h, help) + elif n == ARGV_COMMAND_ADD: + idx = d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).GetControlValue()-1 + if 0 <= idx < len(commandlist): + command = commandlist[idx] + if type(command) == type(()): + command = command[0] + stringstoadd = [command] + else: + MacOS.SysBeep() + elif n == ARGV_ADD_OLDFILE: + pathname = AskFileForOpen() + if pathname: + stringstoadd = [pathname] + elif n == ARGV_ADD_NEWFILE: + pathname = AskFileForSave() + if pathname: + stringstoadd = [pathname] + elif n == ARGV_ADD_FOLDER: + pathname = AskFolder() + if pathname: + stringstoadd = [pathname] + elif n == ARGV_CMDLINE_DATA: + pass # Nothing to do + else: + raise RuntimeError, "Unknown dialog item %d"%n + + for stringtoadd in stringstoadd: + if '"' in stringtoadd or "'" in stringtoadd or " " in stringtoadd: + stringtoadd = `stringtoadd` + h = d.GetDialogItemAsControl(ARGV_CMDLINE_DATA) + oldstr = GetDialogItemText(h) + if oldstr and oldstr[-1] != ' ': + oldstr = oldstr + ' ' + oldstr = oldstr + stringtoadd + if oldstr[-1] != ' ': + oldstr = oldstr + ' ' + SetDialogItemText(h, oldstr) + d.SelectDialogItemText(ARGV_CMDLINE_DATA, 0x7fff, 0x7fff) + h = d.GetDialogItemAsControl(ARGV_CMDLINE_DATA) + oldstr = GetDialogItemText(h) + tmplist = string.split(oldstr) + newlist = [] + while tmplist: + item = tmplist[0] + del tmplist[0] + if item[0] == '"': + while item[-1] != '"': + if not tmplist: + raise RuntimeError, "Unterminated quoted argument" + item = item + ' ' + tmplist[0] + del tmplist[0] + item = item[1:-1] + if item[0] == "'": + while item[-1] != "'": + if not tmplist: + raise RuntimeError, "Unterminated quoted argument" + item = item + ' ' + tmplist[0] + del tmplist[0] + item = item[1:-1] + newlist.append(item) + return newlist + finally: + if hasattr(MacOS, 'SchedParams'): + MacOS.SchedParams(*appsw) + del d def _process_Nav_args(dftflags, **args): - import aepack - import Carbon.AE - import Carbon.File - for k in args.keys(): - if args[k] is None: - del args[k] - # Set some defaults, and modify some arguments - if not args.has_key('dialogOptionFlags'): - args['dialogOptionFlags'] = dftflags - if args.has_key('defaultLocation') and \ - not isinstance(args['defaultLocation'], Carbon.AE.AEDesc): - defaultLocation = args['defaultLocation'] - if isinstance(defaultLocation, (Carbon.File.FSSpec, Carbon.File.FSRef)): - args['defaultLocation'] = aepack.pack(defaultLocation) - else: - defaultLocation = Carbon.File.FSRef(defaultLocation) - args['defaultLocation'] = aepack.pack(defaultLocation) - if args.has_key('typeList') and not isinstance(args['typeList'], Carbon.Res.ResourceType): - typeList = args['typeList'][:] - # Workaround for OSX typeless files: - if 'TEXT' in typeList and not '\0\0\0\0' in typeList: - typeList = typeList + ('\0\0\0\0',) - data = 'Pyth' + struct.pack("hh", 0, len(typeList)) - for type in typeList: - data = data+type - args['typeList'] = Carbon.Res.Handle(data) - tpwanted = str - if args.has_key('wanted'): - tpwanted = args['wanted'] - del args['wanted'] - return args, tpwanted - + import aepack + import Carbon.AE + import Carbon.File + for k in args.keys(): + if args[k] is None: + del args[k] + # Set some defaults, and modify some arguments + if not args.has_key('dialogOptionFlags'): + args['dialogOptionFlags'] = dftflags + if args.has_key('defaultLocation') and \ + not isinstance(args['defaultLocation'], Carbon.AE.AEDesc): + defaultLocation = args['defaultLocation'] + if isinstance(defaultLocation, (Carbon.File.FSSpec, Carbon.File.FSRef)): + args['defaultLocation'] = aepack.pack(defaultLocation) + else: + defaultLocation = Carbon.File.FSRef(defaultLocation) + args['defaultLocation'] = aepack.pack(defaultLocation) + if args.has_key('typeList') and not isinstance(args['typeList'], Carbon.Res.ResourceType): + typeList = args['typeList'][:] + # Workaround for OSX typeless files: + if 'TEXT' in typeList and not '\0\0\0\0' in typeList: + typeList = typeList + ('\0\0\0\0',) + data = 'Pyth' + struct.pack("hh", 0, len(typeList)) + for type in typeList: + data = data+type + args['typeList'] = Carbon.Res.Handle(data) + tpwanted = str + if args.has_key('wanted'): + tpwanted = args['wanted'] + del args['wanted'] + return args, tpwanted + def _dummy_Nav_eventproc(msg, data): - pass - + pass + _default_Nav_eventproc = _dummy_Nav_eventproc def SetDefaultEventProc(proc): - global _default_Nav_eventproc - rv = _default_Nav_eventproc - if proc is None: - proc = _dummy_Nav_eventproc - _default_Nav_eventproc = proc - return rv - + global _default_Nav_eventproc + rv = _default_Nav_eventproc + if proc is None: + proc = _dummy_Nav_eventproc + _default_Nav_eventproc = proc + return rv + def AskFileForOpen( - message=None, - typeList=None, - # From here on the order is not documented - version=None, - defaultLocation=None, - dialogOptionFlags=None, - location=None, - clientName=None, - windowTitle=None, - actionButtonLabel=None, - cancelButtonLabel=None, - preferenceKey=None, - popupExtension=None, - eventProc=_dummy_Nav_eventproc, - previewProc=None, - filterProc=None, - wanted=None, - multiple=None): - """Display a dialog asking the user for a file to open. - - wanted is the return type wanted: FSSpec, FSRef, unicode or string (default) - the other arguments can be looked up in Apple's Navigation Services documentation""" - - default_flags = 0x56 # Or 0xe4? - args, tpwanted = _process_Nav_args(default_flags, version=version, - defaultLocation=defaultLocation, dialogOptionFlags=dialogOptionFlags, - location=location,clientName=clientName,windowTitle=windowTitle, - actionButtonLabel=actionButtonLabel,cancelButtonLabel=cancelButtonLabel, - message=message,preferenceKey=preferenceKey, - popupExtension=popupExtension,eventProc=eventProc,previewProc=previewProc, - filterProc=filterProc,typeList=typeList,wanted=wanted,multiple=multiple) - _interact() - try: - rr = Nav.NavChooseFile(args) - good = 1 - except Nav.error, arg: - if arg[0] != -128: # userCancelledErr - raise Nav.error, arg - return None - if not rr.validRecord or not rr.selection: - return None - if issubclass(tpwanted, Carbon.File.FSRef): - return tpwanted(rr.selection_fsr[0]) - if issubclass(tpwanted, Carbon.File.FSSpec): - return tpwanted(rr.selection[0]) - if issubclass(tpwanted, str): - return tpwanted(rr.selection_fsr[0].as_pathname()) - if issubclass(tpwanted, unicode): - return tpwanted(rr.selection_fsr[0].as_pathname(), 'utf8') - raise TypeError, "Unknown value for argument 'wanted': %s" % repr(tpwanted) + message=None, + typeList=None, + # From here on the order is not documented + version=None, + defaultLocation=None, + dialogOptionFlags=None, + location=None, + clientName=None, + windowTitle=None, + actionButtonLabel=None, + cancelButtonLabel=None, + preferenceKey=None, + popupExtension=None, + eventProc=_dummy_Nav_eventproc, + previewProc=None, + filterProc=None, + wanted=None, + multiple=None): + """Display a dialog asking the user for a file to open. + + wanted is the return type wanted: FSSpec, FSRef, unicode or string (default) + the other arguments can be looked up in Apple's Navigation Services documentation""" + + default_flags = 0x56 # Or 0xe4? + args, tpwanted = _process_Nav_args(default_flags, version=version, + defaultLocation=defaultLocation, dialogOptionFlags=dialogOptionFlags, + location=location,clientName=clientName,windowTitle=windowTitle, + actionButtonLabel=actionButtonLabel,cancelButtonLabel=cancelButtonLabel, + message=message,preferenceKey=preferenceKey, + popupExtension=popupExtension,eventProc=eventProc,previewProc=previewProc, + filterProc=filterProc,typeList=typeList,wanted=wanted,multiple=multiple) + _interact() + try: + rr = Nav.NavChooseFile(args) + good = 1 + except Nav.error, arg: + if arg[0] != -128: # userCancelledErr + raise Nav.error, arg + return None + if not rr.validRecord or not rr.selection: + return None + if issubclass(tpwanted, Carbon.File.FSRef): + return tpwanted(rr.selection_fsr[0]) + if issubclass(tpwanted, Carbon.File.FSSpec): + return tpwanted(rr.selection[0]) + if issubclass(tpwanted, str): + return tpwanted(rr.selection_fsr[0].as_pathname()) + if issubclass(tpwanted, unicode): + return tpwanted(rr.selection_fsr[0].as_pathname(), 'utf8') + raise TypeError, "Unknown value for argument 'wanted': %s" % repr(tpwanted) def AskFileForSave( - message=None, - savedFileName=None, - # From here on the order is not documented - version=None, - defaultLocation=None, - dialogOptionFlags=None, - location=None, - clientName=None, - windowTitle=None, - actionButtonLabel=None, - cancelButtonLabel=None, - preferenceKey=None, - popupExtension=None, - eventProc=_dummy_Nav_eventproc, - fileType=None, - fileCreator=None, - wanted=None, - multiple=None): - """Display a dialog asking the user for a filename to save to. - - wanted is the return type wanted: FSSpec, FSRef, unicode or string (default) - the other arguments can be looked up in Apple's Navigation Services documentation""" - - - default_flags = 0x07 - args, tpwanted = _process_Nav_args(default_flags, version=version, - defaultLocation=defaultLocation, dialogOptionFlags=dialogOptionFlags, - location=location,clientName=clientName,windowTitle=windowTitle, - actionButtonLabel=actionButtonLabel,cancelButtonLabel=cancelButtonLabel, - savedFileName=savedFileName,message=message,preferenceKey=preferenceKey, - popupExtension=popupExtension,eventProc=eventProc,fileType=fileType, - fileCreator=fileCreator,wanted=wanted,multiple=multiple) - _interact() - try: - rr = Nav.NavPutFile(args) - good = 1 - except Nav.error, arg: - if arg[0] != -128: # userCancelledErr - raise Nav.error, arg - return None - if not rr.validRecord or not rr.selection: - return None - if issubclass(tpwanted, Carbon.File.FSRef): - raise TypeError, "Cannot pass wanted=FSRef to AskFileForSave" - if issubclass(tpwanted, Carbon.File.FSSpec): - return tpwanted(rr.selection[0]) - if issubclass(tpwanted, (str, unicode)): - if sys.platform == 'mac': - fullpath = rr.selection[0].as_pathname() - else: - # This is gross, and probably incorrect too - vrefnum, dirid, name = rr.selection[0].as_tuple() - pardir_fss = Carbon.File.FSSpec((vrefnum, dirid, '')) - pardir_fsr = Carbon.File.FSRef(pardir_fss) - pardir_path = pardir_fsr.FSRefMakePath() # This is utf-8 - name_utf8 = unicode(name, 'macroman').encode('utf8') - fullpath = os.path.join(pardir_path, name_utf8) - if issubclass(tpwanted, unicode): - return unicode(fullpath, 'utf8') - return tpwanted(fullpath) - raise TypeError, "Unknown value for argument 'wanted': %s" % repr(tpwanted) - + message=None, + savedFileName=None, + # From here on the order is not documented + version=None, + defaultLocation=None, + dialogOptionFlags=None, + location=None, + clientName=None, + windowTitle=None, + actionButtonLabel=None, + cancelButtonLabel=None, + preferenceKey=None, + popupExtension=None, + eventProc=_dummy_Nav_eventproc, + fileType=None, + fileCreator=None, + wanted=None, + multiple=None): + """Display a dialog asking the user for a filename to save to. + + wanted is the return type wanted: FSSpec, FSRef, unicode or string (default) + the other arguments can be looked up in Apple's Navigation Services documentation""" + + + default_flags = 0x07 + args, tpwanted = _process_Nav_args(default_flags, version=version, + defaultLocation=defaultLocation, dialogOptionFlags=dialogOptionFlags, + location=location,clientName=clientName,windowTitle=windowTitle, + actionButtonLabel=actionButtonLabel,cancelButtonLabel=cancelButtonLabel, + savedFileName=savedFileName,message=message,preferenceKey=preferenceKey, + popupExtension=popupExtension,eventProc=eventProc,fileType=fileType, + fileCreator=fileCreator,wanted=wanted,multiple=multiple) + _interact() + try: + rr = Nav.NavPutFile(args) + good = 1 + except Nav.error, arg: + if arg[0] != -128: # userCancelledErr + raise Nav.error, arg + return None + if not rr.validRecord or not rr.selection: + return None + if issubclass(tpwanted, Carbon.File.FSRef): + raise TypeError, "Cannot pass wanted=FSRef to AskFileForSave" + if issubclass(tpwanted, Carbon.File.FSSpec): + return tpwanted(rr.selection[0]) + if issubclass(tpwanted, (str, unicode)): + if sys.platform == 'mac': + fullpath = rr.selection[0].as_pathname() + else: + # This is gross, and probably incorrect too + vrefnum, dirid, name = rr.selection[0].as_tuple() + pardir_fss = Carbon.File.FSSpec((vrefnum, dirid, '')) + pardir_fsr = Carbon.File.FSRef(pardir_fss) + pardir_path = pardir_fsr.FSRefMakePath() # This is utf-8 + name_utf8 = unicode(name, 'macroman').encode('utf8') + fullpath = os.path.join(pardir_path, name_utf8) + if issubclass(tpwanted, unicode): + return unicode(fullpath, 'utf8') + return tpwanted(fullpath) + raise TypeError, "Unknown value for argument 'wanted': %s" % repr(tpwanted) + def AskFolder( - message=None, - # From here on the order is not documented - version=None, - defaultLocation=None, - dialogOptionFlags=None, - location=None, - clientName=None, - windowTitle=None, - actionButtonLabel=None, - cancelButtonLabel=None, - preferenceKey=None, - popupExtension=None, - eventProc=_dummy_Nav_eventproc, - filterProc=None, - wanted=None, - multiple=None): - """Display a dialog asking the user for select a folder. - - wanted is the return type wanted: FSSpec, FSRef, unicode or string (default) - the other arguments can be looked up in Apple's Navigation Services documentation""" - - default_flags = 0x17 - args, tpwanted = _process_Nav_args(default_flags, version=version, - defaultLocation=defaultLocation, dialogOptionFlags=dialogOptionFlags, - location=location,clientName=clientName,windowTitle=windowTitle, - actionButtonLabel=actionButtonLabel,cancelButtonLabel=cancelButtonLabel, - message=message,preferenceKey=preferenceKey, - popupExtension=popupExtension,eventProc=eventProc,filterProc=filterProc, - wanted=wanted,multiple=multiple) - _interact() - try: - rr = Nav.NavChooseFolder(args) - good = 1 - except Nav.error, arg: - if arg[0] != -128: # userCancelledErr - raise Nav.error, arg - return None - if not rr.validRecord or not rr.selection: - return None - if issubclass(tpwanted, Carbon.File.FSRef): - return tpwanted(rr.selection_fsr[0]) - if issubclass(tpwanted, Carbon.File.FSSpec): - return tpwanted(rr.selection[0]) - if issubclass(tpwanted, str): - return tpwanted(rr.selection_fsr[0].as_pathname()) - if issubclass(tpwanted, unicode): - return tpwanted(rr.selection_fsr[0].as_pathname(), 'utf8') - raise TypeError, "Unknown value for argument 'wanted': %s" % repr(tpwanted) - + message=None, + # From here on the order is not documented + version=None, + defaultLocation=None, + dialogOptionFlags=None, + location=None, + clientName=None, + windowTitle=None, + actionButtonLabel=None, + cancelButtonLabel=None, + preferenceKey=None, + popupExtension=None, + eventProc=_dummy_Nav_eventproc, + filterProc=None, + wanted=None, + multiple=None): + """Display a dialog asking the user for select a folder. + + wanted is the return type wanted: FSSpec, FSRef, unicode or string (default) + the other arguments can be looked up in Apple's Navigation Services documentation""" + + default_flags = 0x17 + args, tpwanted = _process_Nav_args(default_flags, version=version, + defaultLocation=defaultLocation, dialogOptionFlags=dialogOptionFlags, + location=location,clientName=clientName,windowTitle=windowTitle, + actionButtonLabel=actionButtonLabel,cancelButtonLabel=cancelButtonLabel, + message=message,preferenceKey=preferenceKey, + popupExtension=popupExtension,eventProc=eventProc,filterProc=filterProc, + wanted=wanted,multiple=multiple) + _interact() + try: + rr = Nav.NavChooseFolder(args) + good = 1 + except Nav.error, arg: + if arg[0] != -128: # userCancelledErr + raise Nav.error, arg + return None + if not rr.validRecord or not rr.selection: + return None + if issubclass(tpwanted, Carbon.File.FSRef): + return tpwanted(rr.selection_fsr[0]) + if issubclass(tpwanted, Carbon.File.FSSpec): + return tpwanted(rr.selection[0]) + if issubclass(tpwanted, str): + return tpwanted(rr.selection_fsr[0].as_pathname()) + if issubclass(tpwanted, unicode): + return tpwanted(rr.selection_fsr[0].as_pathname(), 'utf8') + raise TypeError, "Unknown value for argument 'wanted': %s" % repr(tpwanted) + def test(): - import time - - Message("Testing EasyDialogs.") - optionlist = (('v', 'Verbose'), ('verbose', 'Verbose as long option'), - ('flags=', 'Valued option'), ('f:', 'Short valued option')) - commandlist = (('start', 'Start something'), ('stop', 'Stop something')) - argv = GetArgv(optionlist=optionlist, commandlist=commandlist, addoldfile=0) - Message("Command line: %s"%' '.join(argv)) - for i in range(len(argv)): - print 'arg[%d] = %s'%(i, `argv[i]`) - ok = AskYesNoCancel("Do you want to proceed?") - ok = AskYesNoCancel("Do you want to identify?", yes="Identify", no="No") - if ok > 0: - s = AskString("Enter your first name", "Joe") - s2 = AskPassword("Okay %s, tell us your nickname"%s, s, cancel="None") - if not s2: - Message("%s has no secret nickname"%s) - else: - Message("Hello everybody!!\nThe secret nickname of %s is %s!!!"%(s, s2)) - else: - s = 'Anonymous' - rv = AskFileForOpen(message="Gimme a file, %s"%s, wanted=Carbon.File.FSSpec) - Message("rv: %s"%rv) - rv = AskFileForSave(wanted=Carbon.File.FSRef, savedFileName="%s.txt"%s) - Message("rv.as_pathname: %s"%rv.as_pathname()) - rv = AskFolder() - Message("Folder name: %s"%rv) - text = ( "Working Hard...", "Hardly Working..." , - "So far, so good!", "Keep on truckin'" ) - bar = ProgressBar("Progress, progress...", 0, label="Ramping up...") - try: - if hasattr(MacOS, 'SchedParams'): - appsw = MacOS.SchedParams(1, 0) - for i in xrange(20): - bar.inc() - time.sleep(0.05) - bar.set(0,100) - for i in xrange(100): - bar.set(i) - time.sleep(0.05) - if i % 10 == 0: - bar.label(text[(i/10) % 4]) - bar.label("Done.") - time.sleep(1.0) # give'em a chance to see "Done." - finally: - del bar - if hasattr(MacOS, 'SchedParams'): - apply(MacOS.SchedParams, appsw) + import time + + Message("Testing EasyDialogs.") + optionlist = (('v', 'Verbose'), ('verbose', 'Verbose as long option'), + ('flags=', 'Valued option'), ('f:', 'Short valued option')) + commandlist = (('start', 'Start something'), ('stop', 'Stop something')) + argv = GetArgv(optionlist=optionlist, commandlist=commandlist, addoldfile=0) + Message("Command line: %s"%' '.join(argv)) + for i in range(len(argv)): + print 'arg[%d] = %s'%(i, `argv[i]`) + ok = AskYesNoCancel("Do you want to proceed?") + ok = AskYesNoCancel("Do you want to identify?", yes="Identify", no="No") + if ok > 0: + s = AskString("Enter your first name", "Joe") + s2 = AskPassword("Okay %s, tell us your nickname"%s, s, cancel="None") + if not s2: + Message("%s has no secret nickname"%s) + else: + Message("Hello everybody!!\nThe secret nickname of %s is %s!!!"%(s, s2)) + else: + s = 'Anonymous' + rv = AskFileForOpen(message="Gimme a file, %s"%s, wanted=Carbon.File.FSSpec) + Message("rv: %s"%rv) + rv = AskFileForSave(wanted=Carbon.File.FSRef, savedFileName="%s.txt"%s) + Message("rv.as_pathname: %s"%rv.as_pathname()) + rv = AskFolder() + Message("Folder name: %s"%rv) + text = ( "Working Hard...", "Hardly Working..." , + "So far, so good!", "Keep on truckin'" ) + bar = ProgressBar("Progress, progress...", 0, label="Ramping up...") + try: + if hasattr(MacOS, 'SchedParams'): + appsw = MacOS.SchedParams(1, 0) + for i in xrange(20): + bar.inc() + time.sleep(0.05) + bar.set(0,100) + for i in xrange(100): + bar.set(i) + time.sleep(0.05) + if i % 10 == 0: + bar.label(text[(i/10) % 4]) + bar.label("Done.") + time.sleep(1.0) # give'em a chance to see "Done." + finally: + del bar + if hasattr(MacOS, 'SchedParams'): + MacOS.SchedParams(*appsw) if __name__ == '__main__': - try: - test() - except KeyboardInterrupt: - Message("Operation Canceled.") + try: + test() + except KeyboardInterrupt: + Message("Operation Canceled.") |