Added GetArgs dialog to EasyDialogs, a very nifty (if I may say so:-) way to create a unix-style sys.argv.
This commit is contained in:
Jack Jansen
parent
d1ba443206
commit
f86eda5d19
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@ -21,9 +21,12 @@ import Dialogs
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import Windows
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import Dlg,Win,Evt,Events # sdm7g
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import Ctl
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import Controls
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import Menu
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import MacOS
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import string
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from ControlAccessor import * # Also import Controls constants
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import macfs
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def cr2lf(text):
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if '\r' in text:
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@ -285,10 +288,242 @@ class ProgressBar:
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"""inc(amt) - Increment progress bar position"""
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self.set(self.curval + n)
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ARGV_ID=265
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ARGV_ITEM_OK=1
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ARGV_ITEM_CANCEL=2
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ARGV_OPTION_GROUP=3
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ARGV_OPTION_EXPLAIN=4
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ARGV_OPTION_VALUE=5
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ARGV_OPTION_ADD=6
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ARGV_COMMAND_GROUP=7
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ARGV_COMMAND_EXPLAIN=8
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ARGV_COMMAND_ADD=9
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ARGV_ADD_OLDFILE=10
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ARGV_ADD_NEWFILE=11
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ARGV_ADD_FOLDER=12
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ARGV_CMDLINE_GROUP=13
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ARGV_CMDLINE_DATA=14
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##def _myModalDialog(d):
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## while 1:
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## ready, ev = Evt.WaitNextEvent(0xffff, -1)
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## print 'DBG: WNE', ready, ev
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## if ready :
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## what,msg,when,where,mod = ev
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## part, window = Win.FindWindow(where)
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## if Dlg.IsDialogEvent(ev):
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## didit, dlgdone, itemdone = Dlg.DialogSelect(ev)
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## print 'DBG: DialogSelect', didit, dlgdone, itemdone, d
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## if didit and dlgdone == d:
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## return itemdone
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## elif window == d.GetDialogWindow():
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## d.GetDialogWindow().SelectWindow()
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## if part == 4: # inDrag
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## d.DragWindow(where, screenbounds)
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## else:
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## MacOS.HandleEvent(ev)
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## else:
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## MacOS.HandleEvent(ev)
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##
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def _setmenu(control, items):
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mhandle = control.GetControlDataHandle(Controls.kControlMenuPart,
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Controls.kControlPopupButtonMenuHandleTag)
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menu = Menu.as_Menu(mhandle)
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for item in items:
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if type(item) == type(()):
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label = item[0]
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else:
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label = item
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if label[-1] == '=' or label[-1] == ':':
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label = label[:-1]
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menu.AppendMenu(label)
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## mhandle, mid = menu.getpopupinfo()
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## control.SetControlDataHandle(Controls.kControlMenuPart,
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## Controls.kControlPopupButtonMenuHandleTag, mhandle)
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control.SetControlMinimum(1)
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control.SetControlMaximum(len(items)+1)
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def _selectoption(d, optionlist, idx):
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if idx < 0 or idx >= len(optionlist):
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MacOS.SysBeep()
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return
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option = optionlist[idx]
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if type(option) == type(()) and \
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len(option) > 1:
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help = option[-1]
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else:
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help = ''
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h = d.GetDialogItemAsControl(ARGV_OPTION_EXPLAIN)
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Dlg.SetDialogItemText(h, help)
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hasvalue = 0
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if type(option) == type(()):
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label = option[0]
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else:
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label = option
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if label[-1] == '=' or label[-1] == ':':
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hasvalue = 1
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h = d.GetDialogItemAsControl(ARGV_OPTION_VALUE)
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Dlg.SetDialogItemText(h, '')
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if hasvalue:
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d.ShowDialogItem(ARGV_OPTION_VALUE)
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d.SelectDialogItemText(ARGV_OPTION_VALUE, 0, 0)
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else:
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d.HideDialogItem(ARGV_OPTION_VALUE)
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def GetArgv(optionlist=None, commandlist=None, addoldfile=1, addnewfile=1, addfolder=1, id=ARGV_ID):
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d = GetNewDialog(id, -1)
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if not d:
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print "Can't get DLOG resource with id =", id
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return
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# h = d.GetDialogItemAsControl(3)
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# SetDialogItemText(h, lf2cr(prompt))
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# h = d.GetDialogItemAsControl(4)
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# SetDialogItemText(h, lf2cr(default))
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# d.SelectDialogItemText(4, 0, 999)
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# d.SetDialogItem(4, 0, 255)
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if optionlist:
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_setmenu(d.GetDialogItemAsControl(ARGV_OPTION_GROUP), optionlist)
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_selectoption(d, optionlist, 0)
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else:
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d.GetDialogItemAsControl(ARGV_OPTION_GROUP).DeactivateControl()
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if commandlist:
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_setmenu(d.GetDialogItemAsControl(ARGV_COMMAND_GROUP), commandlist)
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if type(commandlist) == type(()) and len(commandlist[0]) > 1:
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help = commandlist[0][-1]
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h = d.GetDialogItemAsControl(ARGV_COMMAND_EXPLAIN)
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Dlg.SetDialogItemText(h, help)
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else:
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d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).DeactivateControl()
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if not addoldfile:
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d.GetDialogItemAsControl(ARGV_ADD_OLDFILE).DeactivateControl()
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if not addnewfile:
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d.GetDialogItemAsControl(ARGV_ADD_NEWFILE).DeactivateControl()
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if not addfolder:
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d.GetDialogItemAsControl(ARGV_ADD_FOLDER).DeactivateControl()
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d.SetDialogDefaultItem(ARGV_ITEM_OK)
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d.SetDialogCancelItem(ARGV_ITEM_CANCEL)
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d.GetDialogWindow().ShowWindow()
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d.DrawDialog()
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appsw = MacOS.SchedParams(1, 0)
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try:
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while 1:
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stringstoadd = []
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n = ModalDialog(None)
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if n == ARGV_ITEM_OK:
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break
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elif n == ARGV_ITEM_CANCEL:
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raise SystemExit
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elif n == ARGV_OPTION_GROUP:
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idx = d.GetDialogItemAsControl(ARGV_OPTION_GROUP).GetControlValue()-1
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_selectoption(d, optionlist, idx)
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elif n == ARGV_OPTION_VALUE:
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pass
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elif n == ARGV_OPTION_ADD:
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idx = d.GetDialogItemAsControl(ARGV_OPTION_GROUP).GetControlValue()-1
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if 0 <= idx < len(optionlist):
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if type(optionlist) == type(()):
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option = optionlist[idx][0]
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else:
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option = optionlist[idx]
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if option[-1] == '=' or option[-1] == ':':
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option = option[:-1]
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h = d.GetDialogItemAsControl(ARGV_OPTION_VALUE)
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value = Dlg.GetDialogItemText(h)
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else:
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value = ''
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if len(option) == 1:
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stringtoadd = '-' + option
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else:
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stringtoadd = '--' + option
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stringstoadd = [stringtoadd]
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if value:
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stringstoadd.append(value)
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else:
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MacOS.SysBeep()
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elif n == ARGV_COMMAND_GROUP:
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idx = d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).GetControlValue()-1
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if 0 <= idx < len(commandlist) and type(commandlist) == type(()) and \
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len(commandlist[idx]) > 1:
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help = commandlist[idx][-1]
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h = d.GetDialogItemAsControl(ARGV_COMMAND_EXPLAIN)
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Dlg.SetDialogItemText(h, help)
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elif n == ARGV_COMMAND_ADD:
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idx = d.GetDialogItemAsControl(ARGV_COMMAND_GROUP).GetControlValue()-1
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if 0 <= idx < len(commandlist):
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if type(commandlist) == type(()):
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stringstoadd = [commandlist[idx][0]]
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else:
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stringstoadd = [commandlist[idx]]
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else:
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MacOS.SysBeep()
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elif n == ARGV_ADD_OLDFILE:
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fss, ok = macfs.StandardGetFile()
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if ok:
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stringstoadd = [fss.as_pathname()]
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elif n == ARGV_ADD_NEWFILE:
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fss, ok = macfs.StandardPutFile('')
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if ok:
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stringstoadd = [fss.as_pathname()]
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elif n == ARGV_ADD_FOLDER:
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fss, ok = macfs.GetDirectory()
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if ok:
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stringstoadd = [fss.as_pathname()]
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elif n == ARGV_CMDLINE_DATA:
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pass # Nothing to do
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else:
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raise RuntimeError, "Unknown dialog item %d"%n
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for stringtoadd in stringstoadd:
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if '"' in stringtoadd or "'" in stringtoadd or " " in stringtoadd:
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stringtoadd = `stringtoadd`
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h = d.GetDialogItemAsControl(ARGV_CMDLINE_DATA)
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oldstr = GetDialogItemText(h)
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if oldstr and oldstr[-1] != ' ':
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oldstr = oldstr + ' '
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oldstr = oldstr + stringtoadd
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if oldstr[-1] != ' ':
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oldstr = oldstr + ' '
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SetDialogItemText(h, oldstr)
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d.SelectDialogItemText(ARGV_CMDLINE_DATA, 0x7fff, 0x7fff)
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h = d.GetDialogItemAsControl(ARGV_CMDLINE_DATA)
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oldstr = GetDialogItemText(h)
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tmplist = string.split(oldstr)
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newlist = []
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while tmplist:
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item = tmplist[0]
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del tmplist[0]
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if item[0] == '"':
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while item[-1] != '"':
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if not tmplist:
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raise RuntimeError, "Unterminated quoted argument"
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item = item + ' ' + tmplist[0]
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del tmplist[0]
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item = item[1:-1]
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if item[0] == "'":
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while item[-1] != "'":
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if not tmplist:
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raise RuntimeError, "Unterminated quoted argument"
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item = item + ' ' + tmplist[0]
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del tmplist[0]
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item = item[1:-1]
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newlist.append(item)
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return newlist
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finally:
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apply(MacOS.SchedParams, appsw)
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def test():
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import time
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import time, sys
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Message("Testing EasyDialogs.")
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optionlist = (('v', 'Verbose'), ('verbose', 'Verbose as long option'),
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('flags=', 'Valued option'), ('f:', 'Short valued option'))
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commandlist = (('start', 'Start something'), ('stop', 'Stop something'))
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argv = GetArgv(optionlist=optionlist, commandlist=commandlist, addoldfile=0)
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for i in range(len(argv)):
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print 'arg[%d] = %s'%(i, `argv[i]`)
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print 'Type return to continue - ',
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sys.stdin.readline()
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ok = AskYesNoCancel("Do you want to proceed?")
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ok = AskYesNoCancel("Do you want to identify?", yes="Identify", no="No")
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if ok > 0:
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@ -314,9 +549,6 @@ def test():
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del bar
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apply(MacOS.SchedParams, appsw)
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if __name__ == '__main__':
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try:
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test()
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