SF patch #701494: more apply removals
diff --git a/Lib/plat-mac/Carbon/MediaDescr.py b/Lib/plat-mac/Carbon/MediaDescr.py
index 3c73820..acacfb1 100644
--- a/Lib/plat-mac/Carbon/MediaDescr.py
+++ b/Lib/plat-mac/Carbon/MediaDescr.py
@@ -4,94 +4,94 @@
Error = 'MediaDescr.Error'
class _MediaDescriptionCodec:
- def __init__(self, trunc, size, names, fmt):
- self.trunc = trunc
- self.size = size
- self.names = names
- self.fmt = fmt
-
- def decode(self, data):
- if self.trunc:
- data = data[:self.size]
- values = struct.unpack(self.fmt, data)
- if len(values) != len(self.names):
- raise Error, ('Format length does not match number of names', descr)
- rv = {}
- for i in range(len(values)):
- name = self.names[i]
- value = values[i]
- if type(name) == type(()):
- name, cod, dec = name
- value = dec(value)
- rv[name] = value
- return rv
-
- def encode(dict):
- list = [self.fmt]
- for name in self.names:
- if type(name) == type(()):
- name, cod, dec = name
- else:
- cod = dec = None
- value = dict[name]
- if cod:
- value = cod(value)
- list.append(value)
- rv = apply(struct.pack, tuple(list))
- return rv
-
+ def __init__(self, trunc, size, names, fmt):
+ self.trunc = trunc
+ self.size = size
+ self.names = names
+ self.fmt = fmt
+
+ def decode(self, data):
+ if self.trunc:
+ data = data[:self.size]
+ values = struct.unpack(self.fmt, data)
+ if len(values) != len(self.names):
+ raise Error, ('Format length does not match number of names', descr)
+ rv = {}
+ for i in range(len(values)):
+ name = self.names[i]
+ value = values[i]
+ if type(name) == type(()):
+ name, cod, dec = name
+ value = dec(value)
+ rv[name] = value
+ return rv
+
+ def encode(dict):
+ list = [self.fmt]
+ for name in self.names:
+ if type(name) == type(()):
+ name, cod, dec = name
+ else:
+ cod = dec = None
+ value = dict[name]
+ if cod:
+ value = cod(value)
+ list.append(value)
+ rv = struct.pack(*list)
+ return rv
+
# Helper functions
def _tofixed(float):
- hi = int(float)
- lo = int(float*0x10000) & 0xffff
- return (hi<<16)|lo
-
+ hi = int(float)
+ lo = int(float*0x10000) & 0xffff
+ return (hi<<16)|lo
+
def _fromfixed(fixed):
- hi = (fixed >> 16) & 0xffff
- lo = (fixed & 0xffff)
- return hi + (lo / float(0x10000))
-
+ hi = (fixed >> 16) & 0xffff
+ lo = (fixed & 0xffff)
+ return hi + (lo / float(0x10000))
+
def _tostr31(str):
- return chr(len(str)) + str + '\0'*(31-len(str))
-
+ return chr(len(str)) + str + '\0'*(31-len(str))
+
def _fromstr31(str31):
- return str31[1:1+ord(str31[0])]
+ return str31[1:1+ord(str31[0])]
SampleDescription = _MediaDescriptionCodec(
- 1, # May be longer, truncate
- 16, # size
- ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex'), # Attributes
- "l4slhh" # Format
+ 1, # May be longer, truncate
+ 16, # size
+ ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex'), # Attributes
+ "l4slhh" # Format
)
SoundDescription = _MediaDescriptionCodec(
- 1,
- 36,
- ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex',
- 'version', 'revlevel', 'vendor', 'numChannels', 'sampleSize',
- 'compressionID', 'packetSize', ('sampleRate', _tofixed, _fromfixed)),
- "l4slhhhh4shhhhl" # Format
+ 1,
+ 36,
+ ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex',
+ 'version', 'revlevel', 'vendor', 'numChannels', 'sampleSize',
+ 'compressionID', 'packetSize', ('sampleRate', _tofixed, _fromfixed)),
+ "l4slhhhh4shhhhl" # Format
)
SoundDescriptionV1 = _MediaDescriptionCodec(
- 1,
- 52,
- ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex',
- 'version', 'revlevel', 'vendor', 'numChannels', 'sampleSize',
- 'compressionID', 'packetSize', ('sampleRate', _tofixed, _fromfixed), 'samplesPerPacket',
- 'bytesPerPacket', 'bytesPerFrame', 'bytesPerSample'),
- "l4slhhhh4shhhhlllll" # Format
+ 1,
+ 52,
+ ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex',
+ 'version', 'revlevel', 'vendor', 'numChannels', 'sampleSize',
+ 'compressionID', 'packetSize', ('sampleRate', _tofixed, _fromfixed), 'samplesPerPacket',
+ 'bytesPerPacket', 'bytesPerFrame', 'bytesPerSample'),
+ "l4slhhhh4shhhhlllll" # Format
)
ImageDescription = _MediaDescriptionCodec(
- 1, # May be longer, truncate
- 86, # size
- ('idSize', 'cType', 'resvd1', 'resvd2', 'dataRefIndex', 'version',
- 'revisionLevel', 'vendor', 'temporalQuality', 'spatialQuality',
- 'width', 'height', ('hRes', _tofixed, _fromfixed), ('vRes', _tofixed, _fromfixed),
- 'dataSize', 'frameCount', ('name', _tostr31, _fromstr31),
- 'depth', 'clutID'),
- 'l4slhhhh4sllhhlllh32shh',
+ 1, # May be longer, truncate
+ 86, # size
+ ('idSize', 'cType', 'resvd1', 'resvd2', 'dataRefIndex', 'version',
+ 'revisionLevel', 'vendor', 'temporalQuality', 'spatialQuality',
+ 'width', 'height', ('hRes', _tofixed, _fromfixed), ('vRes', _tofixed, _fromfixed),
+ 'dataSize', 'frameCount', ('name', _tostr31, _fromstr31),
+ 'depth', 'clutID'),
+ 'l4slhhhh4sllhhlllh32shh',
)
# XXXX Others, like TextDescription and such, remain to be done.
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 @@
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 @@
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
+ """Display a PROMPT string and a text entry field with a DEFAULT string.
-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
+ 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 __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 __del__( self ):
+ if self.w:
+ self.w.BringToFront()
+ self.w.HideWindow()
+ del self.w
+ del self.d
- 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
+ def title(self, newstr=""):
+ """title(text) - Set title of progress window"""
+ self.w.BringToFront()
+ self.w.SetWTitle(newstr)
- # 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 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 inc(self, n=1):
- """inc(amt) - Increment progress bar position"""
- self.set(self.curval + n)
+ 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_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"""
-
+ 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.
- 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)
-
+ 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
+ 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)
+ 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.")
diff --git a/Lib/plat-mac/FrameWork.py b/Lib/plat-mac/FrameWork.py
index f465d84..8eec4b8 100644
--- a/Lib/plat-mac/FrameWork.py
+++ b/Lib/plat-mac/FrameWork.py
@@ -29,12 +29,12 @@
import EasyDialogs
try:
- MyFrontWindow = FrontNonFloatingWindow
+ MyFrontWindow = FrontNonFloatingWindow
except NameError:
- MyFrontWindow = FrontWindow
+ MyFrontWindow = FrontWindow
-kHighLevelEvent = 23 # Don't know what header file this should come from
-SCROLLBARWIDTH = 16 # Again, not a clue...
+kHighLevelEvent = 23 # Don't know what header file this should come from
+SCROLLBARWIDTH = 16 # Again, not a clue...
# Trick to forestall a set of SIOUX menus being added to our menubar
SIOUX_APPLEMENU_ID=32000
@@ -67,1057 +67,1057 @@
#
# The useable portion of the screen
-# ## but what happens with multiple screens? jvr
+# ## but what happens with multiple screens? jvr
screenbounds = GetQDGlobalsScreenBits().bounds
screenbounds = screenbounds[0]+4, screenbounds[1]+4, \
- screenbounds[2]-4, screenbounds[3]-4
-
-next_window_x = 16 # jvr
-next_window_y = 44 # jvr
+ screenbounds[2]-4, screenbounds[3]-4
+
+next_window_x = 16 # jvr
+next_window_y = 44 # jvr
def windowbounds(width, height):
- "Return sensible window bounds"
- global next_window_x, next_window_y
- r, b = next_window_x+width, next_window_y+height
- if r > screenbounds[2]:
- next_window_x = 16
- if b > screenbounds[3]:
- next_window_y = 44
- l, t = next_window_x, next_window_y
- r, b = next_window_x+width, next_window_y+height
- next_window_x, next_window_y = next_window_x + 8, next_window_y + 20 # jvr
- return l, t, r, b
+ "Return sensible window bounds"
+ global next_window_x, next_window_y
+ r, b = next_window_x+width, next_window_y+height
+ if r > screenbounds[2]:
+ next_window_x = 16
+ if b > screenbounds[3]:
+ next_window_y = 44
+ l, t = next_window_x, next_window_y
+ r, b = next_window_x+width, next_window_y+height
+ next_window_x, next_window_y = next_window_x + 8, next_window_y + 20 # jvr
+ return l, t, r, b
_watch = None
def setwatchcursor():
- global _watch
-
- if _watch == None:
- _watch = GetCursor(4).data
- SetCursor(_watch)
-
+ global _watch
+
+ if _watch == None:
+ _watch = GetCursor(4).data
+ SetCursor(_watch)
+
def setarrowcursor():
- SetCursor(GetQDGlobalsArrow())
+ SetCursor(GetQDGlobalsArrow())
class Application:
-
- "Application framework -- your application should be a derived class"
-
- def __init__(self, nomenubar=0):
- self._doing_asyncevents = 0
- self.quitting = 0
- self.needmenubarredraw = 0
- self._windows = {}
- self._helpmenu = None
- if nomenubar:
- self.menubar = None
- else:
- self.makemenubar()
-
- def __del__(self):
- if self._doing_asyncevents:
- self._doing_asyncevents = 0
- MacOS.SetEventHandler()
-
- def makemenubar(self):
- self.menubar = MenuBar(self)
- AppleMenu(self.menubar, self.getabouttext(), self.do_about)
- self.makeusermenus()
- def makeusermenus(self):
- self.filemenu = m = Menu(self.menubar, "File")
- self._quititem = MenuItem(m, "Quit", "Q", self._quit)
-
- def gethelpmenu(self):
- if self._helpmenu == None:
- self._helpmenu = HelpMenu(self.menubar)
- return self._helpmenu
-
- def _quit(self, *args):
- self.quitting = 1
-
- def cleanup(self):
- for w in self._windows.values():
- w.do_close()
- return self._windows == {}
-
- def appendwindow(self, wid, window):
- self._windows[wid] = window
-
- def removewindow(self, wid):
- del self._windows[wid]
-
- def getabouttext(self):
- return "About %s..." % self.__class__.__name__
-
- def do_about(self, id, item, window, event):
- EasyDialogs.Message("Hello, world!" + "\015(%s)" % self.__class__.__name__)
-
- # The main event loop is broken up in several simple steps.
- # This is done so you can override each individual part,
- # if you have a need to do extra processing independent of the
- # event type.
- # Normally, however, you'd just define handlers for individual
- # events.
-
- schedparams = (0, 0) # By default disable Python's event handling
- default_wait = None # By default we wait GetCaretTime in WaitNextEvent
-
- def mainloop(self, mask = everyEvent, wait = None):
- self.quitting = 0
- if hasattr(MacOS, 'SchedParams'):
- saveparams = apply(MacOS.SchedParams, self.schedparams)
- try:
- while not self.quitting:
- try:
- self.do1event(mask, wait)
- except (Application, SystemExit):
- # Note: the raising of "self" is old-fashioned idiom to
- # exit the mainloop. Calling _quit() is better for new
- # applications.
- break
- finally:
- if hasattr(MacOS, 'SchedParams'):
- apply(MacOS.SchedParams, saveparams)
-
- def dopendingevents(self, mask = everyEvent):
- """dopendingevents - Handle all pending events"""
- while self.do1event(mask, wait=0):
- pass
-
- def do1event(self, mask = everyEvent, wait = None):
- ok, event = self.getevent(mask, wait)
- if IsDialogEvent(event):
- if self.do_dialogevent(event):
- return
- if ok:
- self.dispatch(event)
- else:
- self.idle(event)
-
- def idle(self, event):
- pass
-
- def getevent(self, mask = everyEvent, wait = None):
- if self.needmenubarredraw:
- DrawMenuBar()
- self.needmenubarredraw = 0
- if wait is None:
- wait = self.default_wait
- if wait is None:
- wait = GetCaretTime()
- ok, event = WaitNextEvent(mask, wait)
- return ok, event
-
- def dispatch(self, event):
- # The following appears to be double work (already done in do1event)
- # but we need it for asynchronous event handling
- if IsDialogEvent(event):
- if self.do_dialogevent(event):
- return
- (what, message, when, where, modifiers) = event
- if eventname.has_key(what):
- name = "do_" + eventname[what]
- else:
- name = "do_%d" % what
- try:
- handler = getattr(self, name)
- except AttributeError:
- handler = self.do_unknownevent
- handler(event)
-
- def asyncevents(self, onoff):
- """asyncevents - Set asynchronous event handling on or off"""
- if MacOS.runtimemodel == 'macho':
- raise 'Unsupported in MachoPython'
- old = self._doing_asyncevents
- if old:
- MacOS.SetEventHandler()
- apply(MacOS.SchedParams, self.schedparams)
- if onoff:
- MacOS.SetEventHandler(self.dispatch)
- doint, dummymask, benice, howoften, bgyield = \
- self.schedparams
- MacOS.SchedParams(doint, everyEvent, benice,
- howoften, bgyield)
- self._doing_asyncevents = onoff
- return old
-
- def do_dialogevent(self, event):
- gotone, dlg, item = DialogSelect(event)
- if gotone:
- window = dlg.GetDialogWindow()
- if self._windows.has_key(window):
- self._windows[window].do_itemhit(item, event)
- else:
- print 'Dialog event for unknown dialog'
- return 1
- return 0
-
- def do_mouseDown(self, event):
- (what, message, when, where, modifiers) = event
- partcode, wid = FindWindow(where)
+ "Application framework -- your application should be a derived class"
- #
- # Find the correct name.
- #
- if partname.has_key(partcode):
- name = "do_" + partname[partcode]
- else:
- name = "do_%d" % partcode
+ def __init__(self, nomenubar=0):
+ self._doing_asyncevents = 0
+ self.quitting = 0
+ self.needmenubarredraw = 0
+ self._windows = {}
+ self._helpmenu = None
+ if nomenubar:
+ self.menubar = None
+ else:
+ self.makemenubar()
- if wid == None:
- # No window, or a non-python window
- try:
- handler = getattr(self, name)
- except AttributeError:
- # Not menubar or something, so assume someone
- # else's window
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
- return
- elif self._windows.has_key(wid):
- # It is a window. Hand off to correct window.
- window = self._windows[wid]
- try:
- handler = getattr(window, name)
- except AttributeError:
- handler = self.do_unknownpartcode
- else:
- # It is a python-toolbox window, but not ours.
- handler = self.do_unknownwindow
- handler(partcode, wid, event)
+ def __del__(self):
+ if self._doing_asyncevents:
+ self._doing_asyncevents = 0
+ MacOS.SetEventHandler()
- def do_inSysWindow(self, partcode, window, event):
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
-
- def do_inDesk(self, partcode, window, event):
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
-
- def do_inMenuBar(self, partcode, window, event):
- if not self.menubar:
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
- return
- (what, message, when, where, modifiers) = event
- result = MenuSelect(where)
- id = (result>>16) & 0xffff # Hi word
- if id >= 0x8000:
- id = -65536 + id
- item = result & 0xffff # Lo word
- self.do_rawmenu(id, item, window, event)
-
- def do_rawmenu(self, id, item, window, event):
- try:
- self.do_menu(id, item, window, event)
- finally:
- HiliteMenu(0)
-
- def do_menu(self, id, item, window, event):
- if hasattr(MacOS, 'OutputSeen'):
- MacOS.OutputSeen()
- self.menubar.dispatch(id, item, window, event)
-
-
- def do_unknownpartcode(self, partcode, window, event):
- (what, message, when, where, modifiers) = event
- if DEBUG: print "Mouse down at global:", where
- if DEBUG: print "\tUnknown part code:", partcode
- if DEBUG: print "\tEvent:", self.printevent(event)
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
-
- def do_unknownwindow(self, partcode, window, event):
- if DEBUG: print 'Unknown window:', window
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
-
- def do_keyDown(self, event):
- self.do_key(event)
-
- def do_autoKey(self, event):
- if not event[-1] & cmdKey:
- self.do_key(event)
-
- def do_key(self, event):
- (what, message, when, where, modifiers) = event
- c = chr(message & charCodeMask)
- if self.menubar:
- result = MenuEvent(event)
- id = (result>>16) & 0xffff # Hi word
- item = result & 0xffff # Lo word
- if id:
- self.do_rawmenu(id, item, None, event)
- return
- # Otherwise we fall-through
- if modifiers & cmdKey:
- if c == '.':
- raise self
- else:
- if not self.menubar:
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
- return
- else:
- # See whether the front window wants it
- w = MyFrontWindow()
- if w and self._windows.has_key(w):
- window = self._windows[w]
- try:
- do_char = window.do_char
- except AttributeError:
- do_char = self.do_char
- do_char(c, event)
- # else it wasn't for us, sigh...
-
- def do_char(self, c, event):
- if DEBUG: print "Character", `c`
-
- def do_updateEvt(self, event):
- (what, message, when, where, modifiers) = event
- wid = WhichWindow(message)
- if wid and self._windows.has_key(wid):
- window = self._windows[wid]
- window.do_rawupdate(wid, event)
- else:
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
-
- def do_activateEvt(self, event):
- (what, message, when, where, modifiers) = event
- wid = WhichWindow(message)
- if wid and self._windows.has_key(wid):
- window = self._windows[wid]
- window.do_activate(modifiers & 1, event)
- else:
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
-
- def do_osEvt(self, event):
- (what, message, when, where, modifiers) = event
- which = (message >> 24) & 0xff
- if which == 1: # suspend/resume
- self.do_suspendresume(event)
- else:
- if DEBUG:
- print 'unknown osEvt:',
- self.printevent(event)
-
- def do_suspendresume(self, event):
- (what, message, when, where, modifiers) = event
- wid = MyFrontWindow()
- if wid and self._windows.has_key(wid):
- window = self._windows[wid]
- window.do_activate(message & 1, event)
-
- def do_kHighLevelEvent(self, event):
- (what, message, when, where, modifiers) = event
- if DEBUG:
- print "High Level Event:",
- self.printevent(event)
- try:
- AEProcessAppleEvent(event)
- except:
- pass
- #print "AEProcessAppleEvent error:"
- #traceback.print_exc()
-
- def do_unknownevent(self, event):
- if DEBUG:
- print "Unhandled event:",
- self.printevent(event)
-
- def printevent(self, event):
- (what, message, when, where, modifiers) = event
- nicewhat = `what`
- if eventname.has_key(what):
- nicewhat = eventname[what]
- print nicewhat,
- if what == kHighLevelEvent:
- h, v = where
- print `ostypecode(message)`, hex(when), `ostypecode(h | (v<<16))`,
- else:
- print hex(message), hex(when), where,
- print hex(modifiers)
+ def makemenubar(self):
+ self.menubar = MenuBar(self)
+ AppleMenu(self.menubar, self.getabouttext(), self.do_about)
+ self.makeusermenus()
+
+ def makeusermenus(self):
+ self.filemenu = m = Menu(self.menubar, "File")
+ self._quititem = MenuItem(m, "Quit", "Q", self._quit)
+
+ def gethelpmenu(self):
+ if self._helpmenu == None:
+ self._helpmenu = HelpMenu(self.menubar)
+ return self._helpmenu
+
+ def _quit(self, *args):
+ self.quitting = 1
+
+ def cleanup(self):
+ for w in self._windows.values():
+ w.do_close()
+ return self._windows == {}
+
+ def appendwindow(self, wid, window):
+ self._windows[wid] = window
+
+ def removewindow(self, wid):
+ del self._windows[wid]
+
+ def getabouttext(self):
+ return "About %s..." % self.__class__.__name__
+
+ def do_about(self, id, item, window, event):
+ EasyDialogs.Message("Hello, world!" + "\015(%s)" % self.__class__.__name__)
+
+ # The main event loop is broken up in several simple steps.
+ # This is done so you can override each individual part,
+ # if you have a need to do extra processing independent of the
+ # event type.
+ # Normally, however, you'd just define handlers for individual
+ # events.
+
+ schedparams = (0, 0) # By default disable Python's event handling
+ default_wait = None # By default we wait GetCaretTime in WaitNextEvent
+
+ def mainloop(self, mask = everyEvent, wait = None):
+ self.quitting = 0
+ if hasattr(MacOS, 'SchedParams'):
+ saveparams = MacOS.SchedParams(*self.schedparams)
+ try:
+ while not self.quitting:
+ try:
+ self.do1event(mask, wait)
+ except (Application, SystemExit):
+ # Note: the raising of "self" is old-fashioned idiom to
+ # exit the mainloop. Calling _quit() is better for new
+ # applications.
+ break
+ finally:
+ if hasattr(MacOS, 'SchedParams'):
+ MacOS.SchedParams(*saveparams)
+
+ def dopendingevents(self, mask = everyEvent):
+ """dopendingevents - Handle all pending events"""
+ while self.do1event(mask, wait=0):
+ pass
+
+ def do1event(self, mask = everyEvent, wait = None):
+ ok, event = self.getevent(mask, wait)
+ if IsDialogEvent(event):
+ if self.do_dialogevent(event):
+ return
+ if ok:
+ self.dispatch(event)
+ else:
+ self.idle(event)
+
+ def idle(self, event):
+ pass
+
+ def getevent(self, mask = everyEvent, wait = None):
+ if self.needmenubarredraw:
+ DrawMenuBar()
+ self.needmenubarredraw = 0
+ if wait is None:
+ wait = self.default_wait
+ if wait is None:
+ wait = GetCaretTime()
+ ok, event = WaitNextEvent(mask, wait)
+ return ok, event
+
+ def dispatch(self, event):
+ # The following appears to be double work (already done in do1event)
+ # but we need it for asynchronous event handling
+ if IsDialogEvent(event):
+ if self.do_dialogevent(event):
+ return
+ (what, message, when, where, modifiers) = event
+ if eventname.has_key(what):
+ name = "do_" + eventname[what]
+ else:
+ name = "do_%d" % what
+ try:
+ handler = getattr(self, name)
+ except AttributeError:
+ handler = self.do_unknownevent
+ handler(event)
+
+ def asyncevents(self, onoff):
+ """asyncevents - Set asynchronous event handling on or off"""
+ if MacOS.runtimemodel == 'macho':
+ raise 'Unsupported in MachoPython'
+ old = self._doing_asyncevents
+ if old:
+ MacOS.SetEventHandler()
+ MacOS.SchedParams(*self.schedparams)
+ if onoff:
+ MacOS.SetEventHandler(self.dispatch)
+ doint, dummymask, benice, howoften, bgyield = \
+ self.schedparams
+ MacOS.SchedParams(doint, everyEvent, benice,
+ howoften, bgyield)
+ self._doing_asyncevents = onoff
+ return old
+
+ def do_dialogevent(self, event):
+ gotone, dlg, item = DialogSelect(event)
+ if gotone:
+ window = dlg.GetDialogWindow()
+ if self._windows.has_key(window):
+ self._windows[window].do_itemhit(item, event)
+ else:
+ print 'Dialog event for unknown dialog'
+ return 1
+ return 0
+
+ def do_mouseDown(self, event):
+ (what, message, when, where, modifiers) = event
+ partcode, wid = FindWindow(where)
+
+ #
+ # Find the correct name.
+ #
+ if partname.has_key(partcode):
+ name = "do_" + partname[partcode]
+ else:
+ name = "do_%d" % partcode
+
+ if wid == None:
+ # No window, or a non-python window
+ try:
+ handler = getattr(self, name)
+ except AttributeError:
+ # Not menubar or something, so assume someone
+ # else's window
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+ return
+ elif self._windows.has_key(wid):
+ # It is a window. Hand off to correct window.
+ window = self._windows[wid]
+ try:
+ handler = getattr(window, name)
+ except AttributeError:
+ handler = self.do_unknownpartcode
+ else:
+ # It is a python-toolbox window, but not ours.
+ handler = self.do_unknownwindow
+ handler(partcode, wid, event)
+
+ def do_inSysWindow(self, partcode, window, event):
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+
+ def do_inDesk(self, partcode, window, event):
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+
+ def do_inMenuBar(self, partcode, window, event):
+ if not self.menubar:
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+ return
+ (what, message, when, where, modifiers) = event
+ result = MenuSelect(where)
+ id = (result>>16) & 0xffff # Hi word
+ if id >= 0x8000:
+ id = -65536 + id
+ item = result & 0xffff # Lo word
+ self.do_rawmenu(id, item, window, event)
+
+ def do_rawmenu(self, id, item, window, event):
+ try:
+ self.do_menu(id, item, window, event)
+ finally:
+ HiliteMenu(0)
+
+ def do_menu(self, id, item, window, event):
+ if hasattr(MacOS, 'OutputSeen'):
+ MacOS.OutputSeen()
+ self.menubar.dispatch(id, item, window, event)
+
+
+ def do_unknownpartcode(self, partcode, window, event):
+ (what, message, when, where, modifiers) = event
+ if DEBUG: print "Mouse down at global:", where
+ if DEBUG: print "\tUnknown part code:", partcode
+ if DEBUG: print "\tEvent:", self.printevent(event)
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+
+ def do_unknownwindow(self, partcode, window, event):
+ if DEBUG: print 'Unknown window:', window
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+
+ def do_keyDown(self, event):
+ self.do_key(event)
+
+ def do_autoKey(self, event):
+ if not event[-1] & cmdKey:
+ self.do_key(event)
+
+ def do_key(self, event):
+ (what, message, when, where, modifiers) = event
+ c = chr(message & charCodeMask)
+ if self.menubar:
+ result = MenuEvent(event)
+ id = (result>>16) & 0xffff # Hi word
+ item = result & 0xffff # Lo word
+ if id:
+ self.do_rawmenu(id, item, None, event)
+ return
+ # Otherwise we fall-through
+ if modifiers & cmdKey:
+ if c == '.':
+ raise self
+ else:
+ if not self.menubar:
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+ return
+ else:
+ # See whether the front window wants it
+ w = MyFrontWindow()
+ if w and self._windows.has_key(w):
+ window = self._windows[w]
+ try:
+ do_char = window.do_char
+ except AttributeError:
+ do_char = self.do_char
+ do_char(c, event)
+ # else it wasn't for us, sigh...
+
+ def do_char(self, c, event):
+ if DEBUG: print "Character", `c`
+
+ def do_updateEvt(self, event):
+ (what, message, when, where, modifiers) = event
+ wid = WhichWindow(message)
+ if wid and self._windows.has_key(wid):
+ window = self._windows[wid]
+ window.do_rawupdate(wid, event)
+ else:
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+
+ def do_activateEvt(self, event):
+ (what, message, when, where, modifiers) = event
+ wid = WhichWindow(message)
+ if wid and self._windows.has_key(wid):
+ window = self._windows[wid]
+ window.do_activate(modifiers & 1, event)
+ else:
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+
+ def do_osEvt(self, event):
+ (what, message, when, where, modifiers) = event
+ which = (message >> 24) & 0xff
+ if which == 1: # suspend/resume
+ self.do_suspendresume(event)
+ else:
+ if DEBUG:
+ print 'unknown osEvt:',
+ self.printevent(event)
+
+ def do_suspendresume(self, event):
+ (what, message, when, where, modifiers) = event
+ wid = MyFrontWindow()
+ if wid and self._windows.has_key(wid):
+ window = self._windows[wid]
+ window.do_activate(message & 1, event)
+
+ def do_kHighLevelEvent(self, event):
+ (what, message, when, where, modifiers) = event
+ if DEBUG:
+ print "High Level Event:",
+ self.printevent(event)
+ try:
+ AEProcessAppleEvent(event)
+ except:
+ pass
+ #print "AEProcessAppleEvent error:"
+ #traceback.print_exc()
+
+ def do_unknownevent(self, event):
+ if DEBUG:
+ print "Unhandled event:",
+ self.printevent(event)
+
+ def printevent(self, event):
+ (what, message, when, where, modifiers) = event
+ nicewhat = `what`
+ if eventname.has_key(what):
+ nicewhat = eventname[what]
+ print nicewhat,
+ if what == kHighLevelEvent:
+ h, v = where
+ print `ostypecode(message)`, hex(when), `ostypecode(h | (v<<16))`,
+ else:
+ print hex(message), hex(when), where,
+ print hex(modifiers)
class MenuBar:
- """Represent a set of menus in a menu bar.
-
- Interface:
-
- - (constructor)
- - (destructor)
- - addmenu
- - addpopup (normally used internally)
- - dispatch (called from Application)
- """
-
- nextid = 1 # Necessarily a class variable
-
- def getnextid(self):
- id = MenuBar.nextid
- MenuBar.nextid = id+1
- return id
-
- def __init__(self, parent=None):
- self.parent = parent
- ClearMenuBar()
- self.bar = GetMenuBar()
- self.menus = {}
-
- # XXX necessary?
- def close(self):
- self.parent = None
- self.bar = None
- self.menus = None
-
- def addmenu(self, title, after = 0, id=None):
- if id == None:
- id = self.getnextid()
- if DEBUG: print 'Newmenu', title, id # XXXX
- m = NewMenu(id, title)
- m.InsertMenu(after)
- if after >= 0:
- if self.parent:
- self.parent.needmenubarredraw = 1
- else:
- DrawMenuBar()
- return id, m
-
- def delmenu(self, id):
- if DEBUG: print 'Delmenu', id # XXXX
- DeleteMenu(id)
-
- def addpopup(self, title = ''):
- return self.addmenu(title, -1)
+ """Represent a set of menus in a menu bar.
-# Useless:
-# def install(self):
-# if not self.bar: return
-# SetMenuBar(self.bar)
-# if self.parent:
-# self.parent.needmenubarredraw = 1
-# else:
-# DrawMenuBar()
-
- def fixmenudimstate(self):
- for m in self.menus.keys():
- menu = self.menus[m]
- if menu.__class__ == FrameWork.AppleMenu:
- continue
- for i in range(len(menu.items)):
- label, shortcut, callback, kind = menu.items[i]
- if type(callback) == types.StringType:
- wid = MyFrontWindow()
- if wid and self.parent._windows.has_key(wid):
- window = self.parent._windows[wid]
- if hasattr(window, "domenu_" + callback):
- menu.menu.EnableMenuItem(i + 1)
- elif hasattr(self.parent, "domenu_" + callback):
- menu.menu.EnableMenuItem(i + 1)
- else:
- menu.menu.DisableMenuItem(i + 1)
- elif hasattr(self.parent, "domenu_" + callback):
- menu.menu.EnableMenuItem(i + 1)
- else:
- menu.menu.DisableMenuItem(i + 1)
- elif callback:
- pass
-
- def dispatch(self, id, item, window, event):
- if self.menus.has_key(id):
- self.menus[id].dispatch(id, item, window, event)
- else:
- if DEBUG: print "MenuBar.dispatch(%d, %d, %s, %s)" % \
- (id, item, window, event)
-
+ Interface:
+
+ - (constructor)
+ - (destructor)
+ - addmenu
+ - addpopup (normally used internally)
+ - dispatch (called from Application)
+ """
+
+ nextid = 1 # Necessarily a class variable
+
+ def getnextid(self):
+ id = MenuBar.nextid
+ MenuBar.nextid = id+1
+ return id
+
+ def __init__(self, parent=None):
+ self.parent = parent
+ ClearMenuBar()
+ self.bar = GetMenuBar()
+ self.menus = {}
+
+ # XXX necessary?
+ def close(self):
+ self.parent = None
+ self.bar = None
+ self.menus = None
+
+ def addmenu(self, title, after = 0, id=None):
+ if id == None:
+ id = self.getnextid()
+ if DEBUG: print 'Newmenu', title, id # XXXX
+ m = NewMenu(id, title)
+ m.InsertMenu(after)
+ if after >= 0:
+ if self.parent:
+ self.parent.needmenubarredraw = 1
+ else:
+ DrawMenuBar()
+ return id, m
+
+ def delmenu(self, id):
+ if DEBUG: print 'Delmenu', id # XXXX
+ DeleteMenu(id)
+
+ def addpopup(self, title = ''):
+ return self.addmenu(title, -1)
+
+# Useless:
+# def install(self):
+# if not self.bar: return
+# SetMenuBar(self.bar)
+# if self.parent:
+# self.parent.needmenubarredraw = 1
+# else:
+# DrawMenuBar()
+
+ def fixmenudimstate(self):
+ for m in self.menus.keys():
+ menu = self.menus[m]
+ if menu.__class__ == FrameWork.AppleMenu:
+ continue
+ for i in range(len(menu.items)):
+ label, shortcut, callback, kind = menu.items[i]
+ if type(callback) == types.StringType:
+ wid = MyFrontWindow()
+ if wid and self.parent._windows.has_key(wid):
+ window = self.parent._windows[wid]
+ if hasattr(window, "domenu_" + callback):
+ menu.menu.EnableMenuItem(i + 1)
+ elif hasattr(self.parent, "domenu_" + callback):
+ menu.menu.EnableMenuItem(i + 1)
+ else:
+ menu.menu.DisableMenuItem(i + 1)
+ elif hasattr(self.parent, "domenu_" + callback):
+ menu.menu.EnableMenuItem(i + 1)
+ else:
+ menu.menu.DisableMenuItem(i + 1)
+ elif callback:
+ pass
+
+ def dispatch(self, id, item, window, event):
+ if self.menus.has_key(id):
+ self.menus[id].dispatch(id, item, window, event)
+ else:
+ if DEBUG: print "MenuBar.dispatch(%d, %d, %s, %s)" % \
+ (id, item, window, event)
+
# XXX Need a way to get menus as resources and bind them to callbacks
class Menu:
- "One menu."
-
- def __init__(self, bar, title, after=0, id=None):
- self.bar = bar
- self.id, self.menu = self.bar.addmenu(title, after, id)
- bar.menus[self.id] = self
- self.items = []
- self._parent = None
-
- def delete(self):
- self.bar.delmenu(self.id)
- del self.bar.menus[self.id]
- self.menu.DisposeMenu()
- del self.bar
- del self.items
- del self.menu
- del self.id
- del self._parent
-
- def additem(self, label, shortcut=None, callback=None, kind=None):
- self.menu.AppendMenu('x') # add a dummy string
- self.items.append((label, shortcut, callback, kind))
- item = len(self.items)
- if isinstance(label, unicode):
- self.menu.SetMenuItemTextWithCFString(item, label)
- else:
- self.menu.SetMenuItemText(item, label)
- if shortcut and type(shortcut) == type(()):
- modifiers, char = shortcut[:2]
- self.menu.SetItemCmd(item, ord(char))
- self.menu.SetMenuItemModifiers(item, modifiers)
- if len(shortcut) > 2:
- self.menu.SetMenuItemKeyGlyph(item, shortcut[2])
- elif shortcut:
- self.menu.SetItemCmd(item, ord(shortcut))
- return item
-
- def delitem(self, item):
- if item != len(self.items):
- raise 'Can only delete last item of a menu'
- self.menu.DeleteMenuItem(item)
- del self.items[item-1]
-
- def addcheck(self, label, shortcut=None, callback=None):
- return self.additem(label, shortcut, callback, 'check')
-
- def addradio(self, label, shortcut=None, callback=None):
- return self.additem(label, shortcut, callback, 'radio')
-
- def addseparator(self):
- self.menu.AppendMenu('(-')
- self.items.append(('', None, None, 'separator'))
-
- def addsubmenu(self, label, title=''):
- sub = Menu(self.bar, title, -1)
- item = self.additem(label, '\x1B', None, 'submenu')
- self.menu.SetItemMark(item, sub.id)
- sub._parent = self
- sub._parent_item = item
- return sub
-
- def dispatch(self, id, item, window, event):
- title, shortcut, callback, mtype = self.items[item-1]
- if callback:
- if not self.bar.parent or type(callback) <> types.StringType:
- menuhandler = callback
- else:
- # callback is string
- wid = MyFrontWindow()
- if wid and self.bar.parent._windows.has_key(wid):
- window = self.bar.parent._windows[wid]
- if hasattr(window, "domenu_" + callback):
- menuhandler = getattr(window, "domenu_" + callback)
- elif hasattr(self.bar.parent, "domenu_" + callback):
- menuhandler = getattr(self.bar.parent, "domenu_" + callback)
- else:
- # nothing we can do. we shouldn't have come this far
- # since the menu item should have been disabled...
- return
- elif hasattr(self.bar.parent, "domenu_" + callback):
- menuhandler = getattr(self.bar.parent, "domenu_" + callback)
- else:
- # nothing we can do. we shouldn't have come this far
- # since the menu item should have been disabled...
- return
- menuhandler(id, item, window, event)
+ "One menu."
- def enable(self, onoff):
- if onoff:
- self.menu.EnableMenuItem(0)
- if self._parent:
- self._parent.menu.EnableMenuItem(self._parent_item)
- else:
- self.menu.DisableMenuItem(0)
- if self._parent:
- self._parent.menu.DisableMenuItem(self._parent_item)
- if self.bar and self.bar.parent:
- self.bar.parent.needmenubarredraw = 1
-
+ def __init__(self, bar, title, after=0, id=None):
+ self.bar = bar
+ self.id, self.menu = self.bar.addmenu(title, after, id)
+ bar.menus[self.id] = self
+ self.items = []
+ self._parent = None
+
+ def delete(self):
+ self.bar.delmenu(self.id)
+ del self.bar.menus[self.id]
+ self.menu.DisposeMenu()
+ del self.bar
+ del self.items
+ del self.menu
+ del self.id
+ del self._parent
+
+ def additem(self, label, shortcut=None, callback=None, kind=None):
+ self.menu.AppendMenu('x') # add a dummy string
+ self.items.append((label, shortcut, callback, kind))
+ item = len(self.items)
+ if isinstance(label, unicode):
+ self.menu.SetMenuItemTextWithCFString(item, label)
+ else:
+ self.menu.SetMenuItemText(item, label)
+ if shortcut and type(shortcut) == type(()):
+ modifiers, char = shortcut[:2]
+ self.menu.SetItemCmd(item, ord(char))
+ self.menu.SetMenuItemModifiers(item, modifiers)
+ if len(shortcut) > 2:
+ self.menu.SetMenuItemKeyGlyph(item, shortcut[2])
+ elif shortcut:
+ self.menu.SetItemCmd(item, ord(shortcut))
+ return item
+
+ def delitem(self, item):
+ if item != len(self.items):
+ raise 'Can only delete last item of a menu'
+ self.menu.DeleteMenuItem(item)
+ del self.items[item-1]
+
+ def addcheck(self, label, shortcut=None, callback=None):
+ return self.additem(label, shortcut, callback, 'check')
+
+ def addradio(self, label, shortcut=None, callback=None):
+ return self.additem(label, shortcut, callback, 'radio')
+
+ def addseparator(self):
+ self.menu.AppendMenu('(-')
+ self.items.append(('', None, None, 'separator'))
+
+ def addsubmenu(self, label, title=''):
+ sub = Menu(self.bar, title, -1)
+ item = self.additem(label, '\x1B', None, 'submenu')
+ self.menu.SetItemMark(item, sub.id)
+ sub._parent = self
+ sub._parent_item = item
+ return sub
+
+ def dispatch(self, id, item, window, event):
+ title, shortcut, callback, mtype = self.items[item-1]
+ if callback:
+ if not self.bar.parent or type(callback) <> types.StringType:
+ menuhandler = callback
+ else:
+ # callback is string
+ wid = MyFrontWindow()
+ if wid and self.bar.parent._windows.has_key(wid):
+ window = self.bar.parent._windows[wid]
+ if hasattr(window, "domenu_" + callback):
+ menuhandler = getattr(window, "domenu_" + callback)
+ elif hasattr(self.bar.parent, "domenu_" + callback):
+ menuhandler = getattr(self.bar.parent, "domenu_" + callback)
+ else:
+ # nothing we can do. we shouldn't have come this far
+ # since the menu item should have been disabled...
+ return
+ elif hasattr(self.bar.parent, "domenu_" + callback):
+ menuhandler = getattr(self.bar.parent, "domenu_" + callback)
+ else:
+ # nothing we can do. we shouldn't have come this far
+ # since the menu item should have been disabled...
+ return
+ menuhandler(id, item, window, event)
+
+ def enable(self, onoff):
+ if onoff:
+ self.menu.EnableMenuItem(0)
+ if self._parent:
+ self._parent.menu.EnableMenuItem(self._parent_item)
+ else:
+ self.menu.DisableMenuItem(0)
+ if self._parent:
+ self._parent.menu.DisableMenuItem(self._parent_item)
+ if self.bar and self.bar.parent:
+ self.bar.parent.needmenubarredraw = 1
+
class PopupMenu(Menu):
- def __init__(self, bar):
- Menu.__init__(self, bar, '(popup)', -1)
-
- def popup(self, x, y, event, default=1, window=None):
- # NOTE that x and y are global coordinates, and they should probably
- # be topleft of the button the user clicked (not mouse-coordinates),
- # so the popup nicely overlaps.
- reply = self.menu.PopUpMenuSelect(x, y, default)
- if not reply:
- return
- id = (reply >> 16) & 0xffff
- item = reply & 0xffff
- if not window:
- wid = MyFrontWindow()
- try:
- window = self.bar.parent._windows[wid]
- except:
- pass # If we can't find the window we pass None
- self.dispatch(id, item, window, event)
+ def __init__(self, bar):
+ Menu.__init__(self, bar, '(popup)', -1)
+
+ def popup(self, x, y, event, default=1, window=None):
+ # NOTE that x and y are global coordinates, and they should probably
+ # be topleft of the button the user clicked (not mouse-coordinates),
+ # so the popup nicely overlaps.
+ reply = self.menu.PopUpMenuSelect(x, y, default)
+ if not reply:
+ return
+ id = (reply >> 16) & 0xffff
+ item = reply & 0xffff
+ if not window:
+ wid = MyFrontWindow()
+ try:
+ window = self.bar.parent._windows[wid]
+ except:
+ pass # If we can't find the window we pass None
+ self.dispatch(id, item, window, event)
class MenuItem:
- def __init__(self, menu, title, shortcut=None, callback=None, kind=None):
- self.item = menu.additem(title, shortcut, callback)
- self.menu = menu
-
- def delete(self):
- self.menu.delitem(self.item)
- del self.menu
- del self.item
-
- def check(self, onoff):
- self.menu.menu.CheckMenuItem(self.item, onoff)
+ def __init__(self, menu, title, shortcut=None, callback=None, kind=None):
+ self.item = menu.additem(title, shortcut, callback)
+ self.menu = menu
- def enable(self, onoff):
- if onoff:
- self.menu.menu.EnableMenuItem(self.item)
- else:
- self.menu.menu.DisableMenuItem(self.item)
-
- def settext(self, text):
- self.menu.menu.SetMenuItemText(self.item, text)
-
- def setstyle(self, style):
- self.menu.menu.SetItemStyle(self.item, style)
-
- def seticon(self, icon):
- self.menu.menu.SetItemIcon(self.item, icon)
-
- def setcmd(self, cmd):
- self.menu.menu.SetItemCmd(self.item, cmd)
-
- def setmark(self, cmd):
- self.menu.menu.SetItemMark(self.item, cmd)
-
+ def delete(self):
+ self.menu.delitem(self.item)
+ del self.menu
+ del self.item
+
+ def check(self, onoff):
+ self.menu.menu.CheckMenuItem(self.item, onoff)
+
+ def enable(self, onoff):
+ if onoff:
+ self.menu.menu.EnableMenuItem(self.item)
+ else:
+ self.menu.menu.DisableMenuItem(self.item)
+
+ def settext(self, text):
+ self.menu.menu.SetMenuItemText(self.item, text)
+
+ def setstyle(self, style):
+ self.menu.menu.SetItemStyle(self.item, style)
+
+ def seticon(self, icon):
+ self.menu.menu.SetItemIcon(self.item, icon)
+
+ def setcmd(self, cmd):
+ self.menu.menu.SetItemCmd(self.item, cmd)
+
+ def setmark(self, cmd):
+ self.menu.menu.SetItemMark(self.item, cmd)
+
class RadioItem(MenuItem):
- def __init__(self, menu, title, shortcut=None, callback=None):
- MenuItem.__init__(self, menu, title, shortcut, callback, 'radio')
+ def __init__(self, menu, title, shortcut=None, callback=None):
+ MenuItem.__init__(self, menu, title, shortcut, callback, 'radio')
class CheckItem(MenuItem):
- def __init__(self, menu, title, shortcut=None, callback=None):
- MenuItem.__init__(self, menu, title, shortcut, callback, 'check')
+ def __init__(self, menu, title, shortcut=None, callback=None):
+ MenuItem.__init__(self, menu, title, shortcut, callback, 'check')
def Separator(menu):
- menu.addseparator()
+ menu.addseparator()
def SubMenu(menu, label, title=''):
- return menu.addsubmenu(label, title)
+ return menu.addsubmenu(label, title)
class AppleMenu(Menu):
-
- def __init__(self, bar, abouttext="About me...", aboutcallback=None):
- Menu.__init__(self, bar, "\024", id=SIOUX_APPLEMENU_ID)
- if MacOS.runtimemodel == 'ppc':
- self.additem(abouttext, None, aboutcallback)
- self.addseparator()
- self.menu.AppendResMenu('DRVR')
- else:
- # Additem()'s tricks do not work for "apple" menu under Carbon
- self.menu.InsertMenuItem(abouttext, 0)
- self.items.append((abouttext, None, aboutcallback, None))
-
- def dispatch(self, id, item, window, event):
- if item == 1:
- Menu.dispatch(self, id, item, window, event)
- elif MacOS.runtimemodel == 'ppc':
- name = self.menu.GetMenuItemText(item)
- OpenDeskAcc(name)
-
+
+ def __init__(self, bar, abouttext="About me...", aboutcallback=None):
+ Menu.__init__(self, bar, "\024", id=SIOUX_APPLEMENU_ID)
+ if MacOS.runtimemodel == 'ppc':
+ self.additem(abouttext, None, aboutcallback)
+ self.addseparator()
+ self.menu.AppendResMenu('DRVR')
+ else:
+ # Additem()'s tricks do not work for "apple" menu under Carbon
+ self.menu.InsertMenuItem(abouttext, 0)
+ self.items.append((abouttext, None, aboutcallback, None))
+
+ def dispatch(self, id, item, window, event):
+ if item == 1:
+ Menu.dispatch(self, id, item, window, event)
+ elif MacOS.runtimemodel == 'ppc':
+ name = self.menu.GetMenuItemText(item)
+ OpenDeskAcc(name)
+
class HelpMenu(Menu):
- def __init__(self, bar):
- # Note we don't call Menu.__init__, we do the necessary things by hand
- self.bar = bar
- self.menu, index = HMGetHelpMenu()
- self.id = self.menu.GetMenuID()
- bar.menus[self.id] = self
- # The next line caters for the entries the system already handles for us
- self.items = [None]*(index-1)
- self._parent = None
-
+ def __init__(self, bar):
+ # Note we don't call Menu.__init__, we do the necessary things by hand
+ self.bar = bar
+ self.menu, index = HMGetHelpMenu()
+ self.id = self.menu.GetMenuID()
+ bar.menus[self.id] = self
+ # The next line caters for the entries the system already handles for us
+ self.items = [None]*(index-1)
+ self._parent = None
+
class Window:
- """A single window belonging to an application"""
-
- def __init__(self, parent):
- self.wid = None
- self.parent = parent
-
- def open(self, bounds=(40, 40, 400, 400), resid=None):
- if resid <> None:
- self.wid = GetNewWindow(resid, -1)
- else:
- self.wid = NewWindow(bounds, self.__class__.__name__, 1,
- 8, -1, 1, 0) # changed to proc id 8 to include zoom box. jvr
- self.do_postopen()
-
- def do_postopen(self):
- """Tell our parent we exist"""
- self.parent.appendwindow(self.wid, self)
-
- def close(self):
- self.do_postclose()
-
- def do_postclose(self):
- self.parent.removewindow(self.wid)
- self.parent = None
- self.wid = None
-
- def SetPort(self):
- # Convinience method
- SetPort(self.wid)
-
- def GetWindow(self):
- return self.wid
-
- def do_inDrag(self, partcode, window, event):
- where = event[3]
- window.DragWindow(where, self.draglimit)
-
- draglimit = screenbounds
-
- def do_inGoAway(self, partcode, window, event):
- where = event[3]
- if window.TrackGoAway(where):
- self.close()
-
- def do_inZoom(self, partcode, window, event):
- (what, message, when, where, modifiers) = event
- if window.TrackBox(where, partcode):
- window.ZoomWindow(partcode, 1)
- rect = window.GetWindowUserState() # so that zoom really works... jvr
- self.do_postresize(rect[2] - rect[0], rect[3] - rect[1], window) # jvr
-
- def do_inZoomIn(self, partcode, window, event):
- SetPort(window) # !!!
- self.do_inZoom(partcode, window, event)
-
- def do_inZoomOut(self, partcode, window, event):
- SetPort(window) # !!!
- self.do_inZoom(partcode, window, event)
-
- def do_inGrow(self, partcode, window, event):
- (what, message, when, where, modifiers) = event
- result = window.GrowWindow(where, self.growlimit)
- if result:
- height = (result>>16) & 0xffff # Hi word
- width = result & 0xffff # Lo word
- self.do_resize(width, height, window)
-
- growlimit = (50, 50, screenbounds[2] - screenbounds[0], screenbounds[3] - screenbounds[1]) # jvr
-
- def do_resize(self, width, height, window):
- l, t, r, b = self.wid.GetWindowPort().GetPortBounds() # jvr, forGrowIcon
- self.SetPort() # jvr
- self.wid.InvalWindowRect((r - SCROLLBARWIDTH + 1, b - SCROLLBARWIDTH + 1, r, b)) # jvr
- window.SizeWindow(width, height, 1) # changed updateFlag to true jvr
- self.do_postresize(width, height, window)
-
- def do_postresize(self, width, height, window):
- SetPort(window)
- self.wid.InvalWindowRect(window.GetWindowPort().GetPortBounds())
-
- def do_inContent(self, partcode, window, event):
- #
- # If we're not frontmost, select ourselves and wait for
- # the activate event.
- #
- if MyFrontWindow() <> window:
- window.SelectWindow()
- return
- # We are. Handle the event.
- (what, message, when, where, modifiers) = event
- SetPort(window)
- local = GlobalToLocal(where)
- self.do_contentclick(local, modifiers, event)
-
- def do_contentclick(self, local, modifiers, event):
- if DEBUG:
- print 'Click in contents at %s, modifiers %s'%(local, modifiers)
-
- def do_rawupdate(self, window, event):
- if DEBUG: print "raw update for", window
- SetPort(window)
- window.BeginUpdate()
- self.do_update(window, event)
- window.EndUpdate()
-
- def do_update(self, window, event):
- if DEBUG:
- import time
- for i in range(8):
- time.sleep(0.1)
- InvertRgn(window.GetWindowPort().visRgn)
- FillRgn(window.GetWindowPort().visRgn, GetQDGlobalsGray())
- else:
- EraseRgn(window.GetWindowPort().visRgn)
-
- def do_activate(self, activate, event):
- if DEBUG: print 'Activate %d for %s'%(activate, self.wid)
-
+ """A single window belonging to an application"""
+
+ def __init__(self, parent):
+ self.wid = None
+ self.parent = parent
+
+ def open(self, bounds=(40, 40, 400, 400), resid=None):
+ if resid <> None:
+ self.wid = GetNewWindow(resid, -1)
+ else:
+ self.wid = NewWindow(bounds, self.__class__.__name__, 1,
+ 8, -1, 1, 0) # changed to proc id 8 to include zoom box. jvr
+ self.do_postopen()
+
+ def do_postopen(self):
+ """Tell our parent we exist"""
+ self.parent.appendwindow(self.wid, self)
+
+ def close(self):
+ self.do_postclose()
+
+ def do_postclose(self):
+ self.parent.removewindow(self.wid)
+ self.parent = None
+ self.wid = None
+
+ def SetPort(self):
+ # Convinience method
+ SetPort(self.wid)
+
+ def GetWindow(self):
+ return self.wid
+
+ def do_inDrag(self, partcode, window, event):
+ where = event[3]
+ window.DragWindow(where, self.draglimit)
+
+ draglimit = screenbounds
+
+ def do_inGoAway(self, partcode, window, event):
+ where = event[3]
+ if window.TrackGoAway(where):
+ self.close()
+
+ def do_inZoom(self, partcode, window, event):
+ (what, message, when, where, modifiers) = event
+ if window.TrackBox(where, partcode):
+ window.ZoomWindow(partcode, 1)
+ rect = window.GetWindowUserState() # so that zoom really works... jvr
+ self.do_postresize(rect[2] - rect[0], rect[3] - rect[1], window) # jvr
+
+ def do_inZoomIn(self, partcode, window, event):
+ SetPort(window) # !!!
+ self.do_inZoom(partcode, window, event)
+
+ def do_inZoomOut(self, partcode, window, event):
+ SetPort(window) # !!!
+ self.do_inZoom(partcode, window, event)
+
+ def do_inGrow(self, partcode, window, event):
+ (what, message, when, where, modifiers) = event
+ result = window.GrowWindow(where, self.growlimit)
+ if result:
+ height = (result>>16) & 0xffff # Hi word
+ width = result & 0xffff # Lo word
+ self.do_resize(width, height, window)
+
+ growlimit = (50, 50, screenbounds[2] - screenbounds[0], screenbounds[3] - screenbounds[1]) # jvr
+
+ def do_resize(self, width, height, window):
+ l, t, r, b = self.wid.GetWindowPort().GetPortBounds() # jvr, forGrowIcon
+ self.SetPort() # jvr
+ self.wid.InvalWindowRect((r - SCROLLBARWIDTH + 1, b - SCROLLBARWIDTH + 1, r, b)) # jvr
+ window.SizeWindow(width, height, 1) # changed updateFlag to true jvr
+ self.do_postresize(width, height, window)
+
+ def do_postresize(self, width, height, window):
+ SetPort(window)
+ self.wid.InvalWindowRect(window.GetWindowPort().GetPortBounds())
+
+ def do_inContent(self, partcode, window, event):
+ #
+ # If we're not frontmost, select ourselves and wait for
+ # the activate event.
+ #
+ if MyFrontWindow() <> window:
+ window.SelectWindow()
+ return
+ # We are. Handle the event.
+ (what, message, when, where, modifiers) = event
+ SetPort(window)
+ local = GlobalToLocal(where)
+ self.do_contentclick(local, modifiers, event)
+
+ def do_contentclick(self, local, modifiers, event):
+ if DEBUG:
+ print 'Click in contents at %s, modifiers %s'%(local, modifiers)
+
+ def do_rawupdate(self, window, event):
+ if DEBUG: print "raw update for", window
+ SetPort(window)
+ window.BeginUpdate()
+ self.do_update(window, event)
+ window.EndUpdate()
+
+ def do_update(self, window, event):
+ if DEBUG:
+ import time
+ for i in range(8):
+ time.sleep(0.1)
+ InvertRgn(window.GetWindowPort().visRgn)
+ FillRgn(window.GetWindowPort().visRgn, GetQDGlobalsGray())
+ else:
+ EraseRgn(window.GetWindowPort().visRgn)
+
+ def do_activate(self, activate, event):
+ if DEBUG: print 'Activate %d for %s'%(activate, self.wid)
+
class ControlsWindow(Window):
- def do_rawupdate(self, window, event):
- if DEBUG: print "raw update for", window
- SetPort(window)
- window.BeginUpdate()
- self.do_update(window, event)
- #DrawControls(window) # jvr
- UpdateControls(window, window.GetWindowPort().visRgn) # jvr
- window.DrawGrowIcon()
- window.EndUpdate()
-
- def do_controlhit(self, window, control, pcode, event):
- if DEBUG: print "control hit in", window, "on", control, "; pcode =", pcode
+ def do_rawupdate(self, window, event):
+ if DEBUG: print "raw update for", window
+ SetPort(window)
+ window.BeginUpdate()
+ self.do_update(window, event)
+ #DrawControls(window) # jvr
+ UpdateControls(window, window.GetWindowPort().visRgn) # jvr
+ window.DrawGrowIcon()
+ window.EndUpdate()
- def do_inContent(self, partcode, window, event):
- if MyFrontWindow() <> window:
- window.SelectWindow()
- return
- (what, message, when, where, modifiers) = event
- SetPort(window) # XXXX Needed?
- local = GlobalToLocal(where)
- pcode, control = FindControl(local, window)
- if pcode and control:
- self.do_rawcontrolhit(window, control, pcode, local, event)
- else:
- if DEBUG: print "FindControl(%s, %s) -> (%s, %s)" % \
- (local, window, pcode, control)
- self.do_contentclick(local, modifiers, event)
-
- def do_rawcontrolhit(self, window, control, pcode, local, event):
- pcode = control.TrackControl(local)
- if pcode:
- self.do_controlhit(window, control, pcode, event)
-
+ def do_controlhit(self, window, control, pcode, event):
+ if DEBUG: print "control hit in", window, "on", control, "; pcode =", pcode
+
+ def do_inContent(self, partcode, window, event):
+ if MyFrontWindow() <> window:
+ window.SelectWindow()
+ return
+ (what, message, when, where, modifiers) = event
+ SetPort(window) # XXXX Needed?
+ local = GlobalToLocal(where)
+ pcode, control = FindControl(local, window)
+ if pcode and control:
+ self.do_rawcontrolhit(window, control, pcode, local, event)
+ else:
+ if DEBUG: print "FindControl(%s, %s) -> (%s, %s)" % \
+ (local, window, pcode, control)
+ self.do_contentclick(local, modifiers, event)
+
+ def do_rawcontrolhit(self, window, control, pcode, local, event):
+ pcode = control.TrackControl(local)
+ if pcode:
+ self.do_controlhit(window, control, pcode, event)
+
class ScrolledWindow(ControlsWindow):
- def __init__(self, parent):
- self.barx = self.bary = None
- self.barx_enabled = self.bary_enabled = 1
- self.activated = 1
- ControlsWindow.__init__(self, parent)
+ def __init__(self, parent):
+ self.barx = self.bary = None
+ self.barx_enabled = self.bary_enabled = 1
+ self.activated = 1
+ ControlsWindow.__init__(self, parent)
- def scrollbars(self, wantx=1, wanty=1):
- SetPort(self.wid)
- self.barx = self.bary = None
- self.barx_enabled = self.bary_enabled = 1
- x0, y0, x1, y1 = self.wid.GetWindowPort().GetPortBounds()
- vx, vy = self.getscrollbarvalues()
- if vx == None: self.barx_enabled, vx = 0, 0
- if vy == None: self.bary_enabled, vy = 0, 0
- if wantx:
- rect = x0-1, y1-(SCROLLBARWIDTH-1), x1-(SCROLLBARWIDTH-2), y1+1
- self.barx = NewControl(self.wid, rect, "", 1, vx, 0, 32767, 16, 0)
- if not self.barx_enabled: self.barx.HiliteControl(255)
-## self.wid.InvalWindowRect(rect)
- if wanty:
- rect = x1-(SCROLLBARWIDTH-1), y0-1, x1+1, y1-(SCROLLBARWIDTH-2)
- self.bary = NewControl(self.wid, rect, "", 1, vy, 0, 32767, 16, 0)
- if not self.bary_enabled: self.bary.HiliteControl(255)
-## self.wid.InvalWindowRect(rect)
-
- def do_postclose(self):
- self.barx = self.bary = None
- ControlsWindow.do_postclose(self)
-
- def do_activate(self, onoff, event):
- self.activated = onoff
- if onoff:
- if self.barx and self.barx_enabled:
- self.barx.ShowControl() # jvr
- if self.bary and self.bary_enabled:
- self.bary.ShowControl() # jvr
- else:
- if self.barx:
- self.barx.HideControl() # jvr; An inactive window should have *hidden*
- # scrollbars, not just dimmed (no matter what
- # BBEdit does... look at the Finder)
- if self.bary:
- self.bary.HideControl() # jvr
- self.wid.DrawGrowIcon() # jvr
-
- def do_postresize(self, width, height, window):
- l, t, r, b = self.wid.GetWindowPort().GetPortBounds()
- self.SetPort()
- if self.barx:
- self.barx.HideControl() # jvr
- self.barx.MoveControl(l-1, b-(SCROLLBARWIDTH-1))
- self.barx.SizeControl((r-l)-(SCROLLBARWIDTH-3), SCROLLBARWIDTH) # jvr
- if self.bary:
- self.bary.HideControl() # jvr
- self.bary.MoveControl(r-(SCROLLBARWIDTH-1), t-1)
- self.bary.SizeControl(SCROLLBARWIDTH, (b-t)-(SCROLLBARWIDTH-3)) # jvr
- if self.barx:
- self.barx.ShowControl() # jvr
- self.wid.ValidWindowRect((l, b - SCROLLBARWIDTH + 1, r - SCROLLBARWIDTH + 2, b)) # jvr
- if self.bary:
- self.bary.ShowControl() # jvr
- self.wid.ValidWindowRect((r - SCROLLBARWIDTH + 1, t, r, b - SCROLLBARWIDTH + 2)) # jvr
- self.wid.InvalWindowRect((r - SCROLLBARWIDTH + 1, b - SCROLLBARWIDTH + 1, r, b)) # jvr, growicon
+ def scrollbars(self, wantx=1, wanty=1):
+ SetPort(self.wid)
+ self.barx = self.bary = None
+ self.barx_enabled = self.bary_enabled = 1
+ x0, y0, x1, y1 = self.wid.GetWindowPort().GetPortBounds()
+ vx, vy = self.getscrollbarvalues()
+ if vx == None: self.barx_enabled, vx = 0, 0
+ if vy == None: self.bary_enabled, vy = 0, 0
+ if wantx:
+ rect = x0-1, y1-(SCROLLBARWIDTH-1), x1-(SCROLLBARWIDTH-2), y1+1
+ self.barx = NewControl(self.wid, rect, "", 1, vx, 0, 32767, 16, 0)
+ if not self.barx_enabled: self.barx.HiliteControl(255)
+## self.wid.InvalWindowRect(rect)
+ if wanty:
+ rect = x1-(SCROLLBARWIDTH-1), y0-1, x1+1, y1-(SCROLLBARWIDTH-2)
+ self.bary = NewControl(self.wid, rect, "", 1, vy, 0, 32767, 16, 0)
+ if not self.bary_enabled: self.bary.HiliteControl(255)
+## self.wid.InvalWindowRect(rect)
-
- def do_rawcontrolhit(self, window, control, pcode, local, event):
- if control == self.barx:
- which = 'x'
- elif control == self.bary:
- which = 'y'
- else:
- return 0
- if pcode in (inUpButton, inDownButton, inPageUp, inPageDown):
- # We do the work for the buttons and grey area in the tracker
- dummy = control.TrackControl(local, self.do_controltrack)
- else:
- # but the thumb is handled here
- pcode = control.TrackControl(local)
- if pcode == inThumb:
- value = control.GetControlValue()
- print 'setbars', which, value #DBG
- self.scrollbar_callback(which, 'set', value)
- self.updatescrollbars()
- else:
- print 'funny part', pcode #DBG
- return 1
-
- def do_controltrack(self, control, pcode):
- if control == self.barx:
- which = 'x'
- elif control == self.bary:
- which = 'y'
- else:
- return
+ def do_postclose(self):
+ self.barx = self.bary = None
+ ControlsWindow.do_postclose(self)
- if pcode == inUpButton:
- what = '-'
- elif pcode == inDownButton:
- what = '+'
- elif pcode == inPageUp:
- what = '--'
- elif pcode == inPageDown:
- what = '++'
- else:
- return
- self.scrollbar_callback(which, what, None)
- self.updatescrollbars()
-
- def updatescrollbars(self):
- SetPort(self.wid)
- vx, vy = self.getscrollbarvalues()
- if self.barx:
- if vx == None:
- self.barx.HiliteControl(255)
- self.barx_enabled = 0
- else:
- if not self.barx_enabled:
- self.barx_enabled = 1
- if self.activated:
- self.barx.HiliteControl(0)
- self.barx.SetControlValue(vx)
- if self.bary:
- if vy == None:
- self.bary.HiliteControl(255)
- self.bary_enabled = 0
- else:
- if not self.bary_enabled:
- self.bary_enabled = 1
- if self.activated:
- self.bary.HiliteControl(0)
- self.bary.SetControlValue(vy)
-
- # Auxiliary function: convert standard text/image/etc coordinate
- # to something palatable as getscrollbarvalues() return
- def scalebarvalue(self, absmin, absmax, curmin, curmax):
- if curmin <= absmin and curmax >= absmax:
- return None
- if curmin <= absmin:
- return 0
- if curmax >= absmax:
- return 32767
- perc = float(curmin-absmin)/float(absmax-absmin)
- return int(perc*32767)
-
- # To be overridden:
-
- def getscrollbarvalues(self):
- return 0, 0
-
- def scrollbar_callback(self, which, what, value):
- print 'scroll', which, what, value
-
+ def do_activate(self, onoff, event):
+ self.activated = onoff
+ if onoff:
+ if self.barx and self.barx_enabled:
+ self.barx.ShowControl() # jvr
+ if self.bary and self.bary_enabled:
+ self.bary.ShowControl() # jvr
+ else:
+ if self.barx:
+ self.barx.HideControl() # jvr; An inactive window should have *hidden*
+ # scrollbars, not just dimmed (no matter what
+ # BBEdit does... look at the Finder)
+ if self.bary:
+ self.bary.HideControl() # jvr
+ self.wid.DrawGrowIcon() # jvr
+
+ def do_postresize(self, width, height, window):
+ l, t, r, b = self.wid.GetWindowPort().GetPortBounds()
+ self.SetPort()
+ if self.barx:
+ self.barx.HideControl() # jvr
+ self.barx.MoveControl(l-1, b-(SCROLLBARWIDTH-1))
+ self.barx.SizeControl((r-l)-(SCROLLBARWIDTH-3), SCROLLBARWIDTH) # jvr
+ if self.bary:
+ self.bary.HideControl() # jvr
+ self.bary.MoveControl(r-(SCROLLBARWIDTH-1), t-1)
+ self.bary.SizeControl(SCROLLBARWIDTH, (b-t)-(SCROLLBARWIDTH-3)) # jvr
+ if self.barx:
+ self.barx.ShowControl() # jvr
+ self.wid.ValidWindowRect((l, b - SCROLLBARWIDTH + 1, r - SCROLLBARWIDTH + 2, b)) # jvr
+ if self.bary:
+ self.bary.ShowControl() # jvr
+ self.wid.ValidWindowRect((r - SCROLLBARWIDTH + 1, t, r, b - SCROLLBARWIDTH + 2)) # jvr
+ self.wid.InvalWindowRect((r - SCROLLBARWIDTH + 1, b - SCROLLBARWIDTH + 1, r, b)) # jvr, growicon
+
+
+ def do_rawcontrolhit(self, window, control, pcode, local, event):
+ if control == self.barx:
+ which = 'x'
+ elif control == self.bary:
+ which = 'y'
+ else:
+ return 0
+ if pcode in (inUpButton, inDownButton, inPageUp, inPageDown):
+ # We do the work for the buttons and grey area in the tracker
+ dummy = control.TrackControl(local, self.do_controltrack)
+ else:
+ # but the thumb is handled here
+ pcode = control.TrackControl(local)
+ if pcode == inThumb:
+ value = control.GetControlValue()
+ print 'setbars', which, value #DBG
+ self.scrollbar_callback(which, 'set', value)
+ self.updatescrollbars()
+ else:
+ print 'funny part', pcode #DBG
+ return 1
+
+ def do_controltrack(self, control, pcode):
+ if control == self.barx:
+ which = 'x'
+ elif control == self.bary:
+ which = 'y'
+ else:
+ return
+
+ if pcode == inUpButton:
+ what = '-'
+ elif pcode == inDownButton:
+ what = '+'
+ elif pcode == inPageUp:
+ what = '--'
+ elif pcode == inPageDown:
+ what = '++'
+ else:
+ return
+ self.scrollbar_callback(which, what, None)
+ self.updatescrollbars()
+
+ def updatescrollbars(self):
+ SetPort(self.wid)
+ vx, vy = self.getscrollbarvalues()
+ if self.barx:
+ if vx == None:
+ self.barx.HiliteControl(255)
+ self.barx_enabled = 0
+ else:
+ if not self.barx_enabled:
+ self.barx_enabled = 1
+ if self.activated:
+ self.barx.HiliteControl(0)
+ self.barx.SetControlValue(vx)
+ if self.bary:
+ if vy == None:
+ self.bary.HiliteControl(255)
+ self.bary_enabled = 0
+ else:
+ if not self.bary_enabled:
+ self.bary_enabled = 1
+ if self.activated:
+ self.bary.HiliteControl(0)
+ self.bary.SetControlValue(vy)
+
+ # Auxiliary function: convert standard text/image/etc coordinate
+ # to something palatable as getscrollbarvalues() return
+ def scalebarvalue(self, absmin, absmax, curmin, curmax):
+ if curmin <= absmin and curmax >= absmax:
+ return None
+ if curmin <= absmin:
+ return 0
+ if curmax >= absmax:
+ return 32767
+ perc = float(curmin-absmin)/float(absmax-absmin)
+ return int(perc*32767)
+
+ # To be overridden:
+
+ def getscrollbarvalues(self):
+ return 0, 0
+
+ def scrollbar_callback(self, which, what, value):
+ print 'scroll', which, what, value
+
class DialogWindow(Window):
- """A modeless dialog window"""
-
- def open(self, resid):
- self.dlg = GetNewDialog(resid, -1)
- self.wid = self.dlg.GetDialogWindow()
- self.do_postopen()
-
- def close(self):
- self.do_postclose()
-
- def do_postclose(self):
- self.dlg = None
- Window.do_postclose(self)
-
- def do_itemhit(self, item, event):
- print 'Dialog %s, item %d hit'%(self.dlg, item)
-
- def do_rawupdate(self, window, event):
- pass
+ """A modeless dialog window"""
+
+ def open(self, resid):
+ self.dlg = GetNewDialog(resid, -1)
+ self.wid = self.dlg.GetDialogWindow()
+ self.do_postopen()
+
+ def close(self):
+ self.do_postclose()
+
+ def do_postclose(self):
+ self.dlg = None
+ Window.do_postclose(self)
+
+ def do_itemhit(self, item, event):
+ print 'Dialog %s, item %d hit'%(self.dlg, item)
+
+ def do_rawupdate(self, window, event):
+ pass
def ostypecode(x):
- "Convert a long int to the 4-character code it really is"
- s = ''
- for i in range(4):
- x, c = divmod(x, 256)
- s = chr(c) + s
- return s
+ "Convert a long int to the 4-character code it really is"
+ s = ''
+ for i in range(4):
+ x, c = divmod(x, 256)
+ s = chr(c) + s
+ return s
class TestApp(Application):
-
- "This class is used by the test() function"
-
- def makeusermenus(self):
- self.filemenu = m = Menu(self.menubar, "File")
- self.saveitem = MenuItem(m, "Save", "S", self.save)
- Separator(m)
- self.optionsmenu = mm = SubMenu(m, "Options")
- self.opt1 = CheckItem(mm, "Arguments", "A")
- self.opt2 = CheckItem(mm, "Being hit on the head lessons", (kMenuOptionModifier, "A"))
- self.opt3 = CheckItem(mm, "Complaints", (kMenuOptionModifier|kMenuNoCommandModifier, "A"))
- Separator(m)
- self.itemeh = MenuItem(m, "Enable Help", None, self.enablehelp)
- self.itemdbg = MenuItem(m, "Debug", None, self.debug)
- Separator(m)
- self.quititem = MenuItem(m, "Quit", "Q", self.quit)
-
- def save(self, *args):
- print "Save"
-
- def quit(self, *args):
- raise self
-
- def enablehelp(self, *args):
- hm = self.gethelpmenu()
- self.nohelpitem = MenuItem(hm, "There isn't any", None, self.nohelp)
-
- def nohelp(self, *args):
- print "I told you there isn't any!"
-
- def debug(self, *args):
- import pdb
- pdb.set_trace()
+
+ "This class is used by the test() function"
+
+ def makeusermenus(self):
+ self.filemenu = m = Menu(self.menubar, "File")
+ self.saveitem = MenuItem(m, "Save", "S", self.save)
+ Separator(m)
+ self.optionsmenu = mm = SubMenu(m, "Options")
+ self.opt1 = CheckItem(mm, "Arguments", "A")
+ self.opt2 = CheckItem(mm, "Being hit on the head lessons", (kMenuOptionModifier, "A"))
+ self.opt3 = CheckItem(mm, "Complaints", (kMenuOptionModifier|kMenuNoCommandModifier, "A"))
+ Separator(m)
+ self.itemeh = MenuItem(m, "Enable Help", None, self.enablehelp)
+ self.itemdbg = MenuItem(m, "Debug", None, self.debug)
+ Separator(m)
+ self.quititem = MenuItem(m, "Quit", "Q", self.quit)
+
+ def save(self, *args):
+ print "Save"
+
+ def quit(self, *args):
+ raise self
+
+ def enablehelp(self, *args):
+ hm = self.gethelpmenu()
+ self.nohelpitem = MenuItem(hm, "There isn't any", None, self.nohelp)
+
+ def nohelp(self, *args):
+ print "I told you there isn't any!"
+
+ def debug(self, *args):
+ import pdb
+ pdb.set_trace()
def test():
- "Test program"
- app = TestApp()
- app.mainloop()
+ "Test program"
+ app = TestApp()
+ app.mainloop()
if __name__ == '__main__':
- test()
+ test()
diff --git a/Lib/plat-mac/MiniAEFrame.py b/Lib/plat-mac/MiniAEFrame.py
index ab54039..a44e6ae 100644
--- a/Lib/plat-mac/MiniAEFrame.py
+++ b/Lib/plat-mac/MiniAEFrame.py
@@ -1,9 +1,9 @@
"""MiniAEFrame - A minimal AppleEvent Application framework.
There are two classes:
- AEServer -- a mixin class offering nice AE handling.
- MiniApplication -- a very minimal alternative to FrameWork.py,
- only suitable for the simplest of AppleEvent servers.
+ AEServer -- a mixin class offering nice AE handling.
+ MiniApplication -- a very minimal alternative to FrameWork.py,
+ only suitable for the simplest of AppleEvent servers.
"""
import sys
@@ -21,179 +21,179 @@
import aetools
import EasyDialogs
-kHighLevelEvent = 23 # Not defined anywhere for Python yet?
+kHighLevelEvent = 23 # Not defined anywhere for Python yet?
class MiniApplication:
-
- """A minimal FrameWork.Application-like class"""
-
- def __init__(self):
- self.quitting = 0
- # Initialize menu
- self.appleid = 1
- self.quitid = 2
- Menu.ClearMenuBar()
- self.applemenu = applemenu = Menu.NewMenu(self.appleid, "\024")
- applemenu.AppendMenu("%s;(-" % self.getaboutmenutext())
- if MacOS.runtimemodel == 'ppc':
- applemenu.AppendResMenu('DRVR')
- applemenu.InsertMenu(0)
- self.quitmenu = Menu.NewMenu(self.quitid, "File")
- self.quitmenu.AppendMenu("Quit")
- self.quitmenu.SetItemCmd(1, ord("Q"))
- self.quitmenu.InsertMenu(0)
- Menu.DrawMenuBar()
-
- def __del__(self):
- self.close()
-
- def close(self):
- pass
-
- def mainloop(self, mask = everyEvent, timeout = 60*60):
- while not self.quitting:
- self.dooneevent(mask, timeout)
-
- def _quit(self):
- self.quitting = 1
-
- def dooneevent(self, mask = everyEvent, timeout = 60*60):
- got, event = Evt.WaitNextEvent(mask, timeout)
- if got:
- self.lowlevelhandler(event)
-
- def lowlevelhandler(self, event):
- what, message, when, where, modifiers = event
- h, v = where
- if what == kHighLevelEvent:
- msg = "High Level Event: %s %s" % \
- (`code(message)`, `code(h | (v<<16))`)
- try:
- AE.AEProcessAppleEvent(event)
- except AE.Error, err:
- print 'AE error: ', err
- print 'in', msg
- traceback.print_exc()
- return
- elif what == keyDown:
- c = chr(message & charCodeMask)
- if modifiers & cmdKey:
- if c == '.':
- raise KeyboardInterrupt, "Command-period"
- if c == 'q':
- if hasattr(MacOS, 'OutputSeen'):
- MacOS.OutputSeen()
- self.quitting = 1
- return
- elif what == mouseDown:
- partcode, window = Win.FindWindow(where)
- if partcode == inMenuBar:
- result = Menu.MenuSelect(where)
- id = (result>>16) & 0xffff # Hi word
- item = result & 0xffff # Lo word
- if id == self.appleid:
- if item == 1:
- EasyDialogs.Message(self.getabouttext())
- elif item > 1 and hasattr(Menu, 'OpenDeskAcc'):
- name = self.applemenu.GetMenuItemText(item)
- Menu.OpenDeskAcc(name)
- elif id == self.quitid and item == 1:
- if hasattr(MacOS, 'OutputSeen'):
- MacOS.OutputSeen()
- self.quitting = 1
- Menu.HiliteMenu(0)
- return
- # Anything not handled is passed to Python/SIOUX
- if hasattr(MacOS, 'HandleEvent'):
- MacOS.HandleEvent(event)
- else:
- print "Unhandled event:", event
-
- def getabouttext(self):
- return self.__class__.__name__
-
- def getaboutmenutext(self):
- return "About %s\311" % self.__class__.__name__
+
+ """A minimal FrameWork.Application-like class"""
+
+ def __init__(self):
+ self.quitting = 0
+ # Initialize menu
+ self.appleid = 1
+ self.quitid = 2
+ Menu.ClearMenuBar()
+ self.applemenu = applemenu = Menu.NewMenu(self.appleid, "\024")
+ applemenu.AppendMenu("%s;(-" % self.getaboutmenutext())
+ if MacOS.runtimemodel == 'ppc':
+ applemenu.AppendResMenu('DRVR')
+ applemenu.InsertMenu(0)
+ self.quitmenu = Menu.NewMenu(self.quitid, "File")
+ self.quitmenu.AppendMenu("Quit")
+ self.quitmenu.SetItemCmd(1, ord("Q"))
+ self.quitmenu.InsertMenu(0)
+ Menu.DrawMenuBar()
+
+ def __del__(self):
+ self.close()
+
+ def close(self):
+ pass
+
+ def mainloop(self, mask = everyEvent, timeout = 60*60):
+ while not self.quitting:
+ self.dooneevent(mask, timeout)
+
+ def _quit(self):
+ self.quitting = 1
+
+ def dooneevent(self, mask = everyEvent, timeout = 60*60):
+ got, event = Evt.WaitNextEvent(mask, timeout)
+ if got:
+ self.lowlevelhandler(event)
+
+ def lowlevelhandler(self, event):
+ what, message, when, where, modifiers = event
+ h, v = where
+ if what == kHighLevelEvent:
+ msg = "High Level Event: %s %s" % \
+ (`code(message)`, `code(h | (v<<16))`)
+ try:
+ AE.AEProcessAppleEvent(event)
+ except AE.Error, err:
+ print 'AE error: ', err
+ print 'in', msg
+ traceback.print_exc()
+ return
+ elif what == keyDown:
+ c = chr(message & charCodeMask)
+ if modifiers & cmdKey:
+ if c == '.':
+ raise KeyboardInterrupt, "Command-period"
+ if c == 'q':
+ if hasattr(MacOS, 'OutputSeen'):
+ MacOS.OutputSeen()
+ self.quitting = 1
+ return
+ elif what == mouseDown:
+ partcode, window = Win.FindWindow(where)
+ if partcode == inMenuBar:
+ result = Menu.MenuSelect(where)
+ id = (result>>16) & 0xffff # Hi word
+ item = result & 0xffff # Lo word
+ if id == self.appleid:
+ if item == 1:
+ EasyDialogs.Message(self.getabouttext())
+ elif item > 1 and hasattr(Menu, 'OpenDeskAcc'):
+ name = self.applemenu.GetMenuItemText(item)
+ Menu.OpenDeskAcc(name)
+ elif id == self.quitid and item == 1:
+ if hasattr(MacOS, 'OutputSeen'):
+ MacOS.OutputSeen()
+ self.quitting = 1
+ Menu.HiliteMenu(0)
+ return
+ # Anything not handled is passed to Python/SIOUX
+ if hasattr(MacOS, 'HandleEvent'):
+ MacOS.HandleEvent(event)
+ else:
+ print "Unhandled event:", event
+
+ def getabouttext(self):
+ return self.__class__.__name__
+
+ def getaboutmenutext(self):
+ return "About %s\311" % self.__class__.__name__
class AEServer:
-
- def __init__(self):
- self.ae_handlers = {}
-
- def installaehandler(self, classe, type, callback):
- AE.AEInstallEventHandler(classe, type, self.callback_wrapper)
- self.ae_handlers[(classe, type)] = callback
-
- def close(self):
- for classe, type in self.ae_handlers.keys():
- AE.AERemoveEventHandler(classe, type)
-
- def callback_wrapper(self, _request, _reply):
- _parameters, _attributes = aetools.unpackevent(_request)
- _class = _attributes['evcl'].type
- _type = _attributes['evid'].type
-
- if self.ae_handlers.has_key((_class, _type)):
- _function = self.ae_handlers[(_class, _type)]
- elif self.ae_handlers.has_key((_class, '****')):
- _function = self.ae_handlers[(_class, '****')]
- elif self.ae_handlers.has_key(('****', '****')):
- _function = self.ae_handlers[('****', '****')]
- else:
- raise 'Cannot happen: AE callback without handler', (_class, _type)
-
- # XXXX Do key-to-name mapping here
-
- _parameters['_attributes'] = _attributes
- _parameters['_class'] = _class
- _parameters['_type'] = _type
- if _parameters.has_key('----'):
- _object = _parameters['----']
- del _parameters['----']
- # The try/except that used to be here can mask programmer errors.
- # Let the program crash, the programmer can always add a **args
- # to the formal parameter list.
- rv = apply(_function, (_object,), _parameters)
- else:
- #Same try/except comment as above
- rv = apply(_function, (), _parameters)
-
- if rv == None:
- aetools.packevent(_reply, {})
- else:
- aetools.packevent(_reply, {'----':rv})
+
+ def __init__(self):
+ self.ae_handlers = {}
+
+ def installaehandler(self, classe, type, callback):
+ AE.AEInstallEventHandler(classe, type, self.callback_wrapper)
+ self.ae_handlers[(classe, type)] = callback
+
+ def close(self):
+ for classe, type in self.ae_handlers.keys():
+ AE.AERemoveEventHandler(classe, type)
+
+ def callback_wrapper(self, _request, _reply):
+ _parameters, _attributes = aetools.unpackevent(_request)
+ _class = _attributes['evcl'].type
+ _type = _attributes['evid'].type
+
+ if self.ae_handlers.has_key((_class, _type)):
+ _function = self.ae_handlers[(_class, _type)]
+ elif self.ae_handlers.has_key((_class, '****')):
+ _function = self.ae_handlers[(_class, '****')]
+ elif self.ae_handlers.has_key(('****', '****')):
+ _function = self.ae_handlers[('****', '****')]
+ else:
+ raise 'Cannot happen: AE callback without handler', (_class, _type)
+
+ # XXXX Do key-to-name mapping here
+
+ _parameters['_attributes'] = _attributes
+ _parameters['_class'] = _class
+ _parameters['_type'] = _type
+ if _parameters.has_key('----'):
+ _object = _parameters['----']
+ del _parameters['----']
+ # The try/except that used to be here can mask programmer errors.
+ # Let the program crash, the programmer can always add a **args
+ # to the formal parameter list.
+ rv = _function(_object, **_parameters)
+ else:
+ #Same try/except comment as above
+ rv = _function(**_parameters)
+
+ if rv == None:
+ aetools.packevent(_reply, {})
+ else:
+ aetools.packevent(_reply, {'----':rv})
def code(x):
- "Convert a long int to the 4-character code it really is"
- s = ''
- for i in range(4):
- x, c = divmod(x, 256)
- s = chr(c) + s
- return s
+ "Convert a long int to the 4-character code it really is"
+ s = ''
+ for i in range(4):
+ x, c = divmod(x, 256)
+ s = chr(c) + s
+ return s
class _Test(AEServer, MiniApplication):
- """Mini test application, handles required events"""
-
- def __init__(self):
- MiniApplication.__init__(self)
- AEServer.__init__(self)
- self.installaehandler('aevt', 'oapp', self.open_app)
- self.installaehandler('aevt', 'quit', self.quit)
- self.installaehandler('****', '****', self.other)
- self.mainloop()
+ """Mini test application, handles required events"""
- def quit(self, **args):
- self._quit()
-
- def open_app(self, **args):
- pass
-
- def other(self, _object=None, _class=None, _type=None, **args):
- print 'AppleEvent', (_class, _type), 'for', _object, 'Other args:', args
-
+ def __init__(self):
+ MiniApplication.__init__(self)
+ AEServer.__init__(self)
+ self.installaehandler('aevt', 'oapp', self.open_app)
+ self.installaehandler('aevt', 'quit', self.quit)
+ self.installaehandler('****', '****', self.other)
+ self.mainloop()
+
+ def quit(self, **args):
+ self._quit()
+
+ def open_app(self, **args):
+ pass
+
+ def other(self, _object=None, _class=None, _type=None, **args):
+ print 'AppleEvent', (_class, _type), 'for', _object, 'Other args:', args
+
if __name__ == '__main__':
- _Test()
+ _Test()
diff --git a/Lib/plat-mac/argvemulator.py b/Lib/plat-mac/argvemulator.py
index 5fad8d4..0516695 100644
--- a/Lib/plat-mac/argvemulator.py
+++ b/Lib/plat-mac/argvemulator.py
@@ -11,104 +11,104 @@
import aetools
class ArgvCollector:
-
- """A minimal FrameWork.Application-like class"""
-
- def __init__(self):
- self.quitting = 0
- self.ae_handlers = {}
- # Remove the funny -psn_xxx_xxx argument
- if len(sys.argv) > 1 and sys.argv[1][:4] == '-psn':
- del sys.argv[1]
- self.installaehandler('aevt', 'oapp', self.open_app)
- self.installaehandler('aevt', 'odoc', self.open_file)
-
- def installaehandler(self, classe, type, callback):
- AE.AEInstallEventHandler(classe, type, self.callback_wrapper)
- self.ae_handlers[(classe, type)] = callback
-
- def close(self):
- for classe, type in self.ae_handlers.keys():
- AE.AERemoveEventHandler(classe, type)
-
- def mainloop(self, mask = highLevelEventMask, timeout = 1*60):
- stoptime = Evt.TickCount() + timeout
- while not self.quitting and Evt.TickCount() < stoptime:
- self.dooneevent(mask, timeout)
- self.close()
-
- def _quit(self):
- self.quitting = 1
-
- def dooneevent(self, mask = highLevelEventMask, timeout = 1*60):
- got, event = Evt.WaitNextEvent(mask, timeout)
- if got:
- self.lowlevelhandler(event)
-
- def lowlevelhandler(self, event):
- what, message, when, where, modifiers = event
- h, v = where
- if what == kHighLevelEvent:
- try:
- AE.AEProcessAppleEvent(event)
- except AE.Error, err:
- msg = "High Level Event: %s %s" % \
- (`hex(message)`, `hex(h | (v<<16))`)
- print 'AE error: ', err
- print 'in', msg
- traceback.print_exc()
- return
- else:
- print "Unhandled event:", event
- def callback_wrapper(self, _request, _reply):
- _parameters, _attributes = aetools.unpackevent(_request)
- _class = _attributes['evcl'].type
- _type = _attributes['evid'].type
-
- if self.ae_handlers.has_key((_class, _type)):
- _function = self.ae_handlers[(_class, _type)]
- elif self.ae_handlers.has_key((_class, '****')):
- _function = self.ae_handlers[(_class, '****')]
- elif self.ae_handlers.has_key(('****', '****')):
- _function = self.ae_handlers[('****', '****')]
- else:
- raise 'Cannot happen: AE callback without handler', (_class, _type)
-
- # XXXX Do key-to-name mapping here
-
- _parameters['_attributes'] = _attributes
- _parameters['_class'] = _class
- _parameters['_type'] = _type
- if _parameters.has_key('----'):
- _object = _parameters['----']
- del _parameters['----']
- # The try/except that used to be here can mask programmer errors.
- # Let the program crash, the programmer can always add a **args
- # to the formal parameter list.
- rv = apply(_function, (_object,), _parameters)
- else:
- #Same try/except comment as above
- rv = apply(_function, (), _parameters)
-
- if rv == None:
- aetools.packevent(_reply, {})
- else:
- aetools.packevent(_reply, {'----':rv})
+ """A minimal FrameWork.Application-like class"""
- def open_app(self, **args):
- self._quit()
-
- def open_file(self, _object=None, **args):
- for alias in _object:
- fsr = alias.FSResolveAlias(None)[0]
- pathname = fsr.as_pathname()
- sys.argv.append(pathname)
- self._quit()
-
- def other(self, _object=None, _class=None, _type=None, **args):
- print 'Ignore AppleEvent', (_class, _type), 'for', _object, 'Other args:', args
+ def __init__(self):
+ self.quitting = 0
+ self.ae_handlers = {}
+ # Remove the funny -psn_xxx_xxx argument
+ if len(sys.argv) > 1 and sys.argv[1][:4] == '-psn':
+ del sys.argv[1]
+ self.installaehandler('aevt', 'oapp', self.open_app)
+ self.installaehandler('aevt', 'odoc', self.open_file)
+
+ def installaehandler(self, classe, type, callback):
+ AE.AEInstallEventHandler(classe, type, self.callback_wrapper)
+ self.ae_handlers[(classe, type)] = callback
+
+ def close(self):
+ for classe, type in self.ae_handlers.keys():
+ AE.AERemoveEventHandler(classe, type)
+
+ def mainloop(self, mask = highLevelEventMask, timeout = 1*60):
+ stoptime = Evt.TickCount() + timeout
+ while not self.quitting and Evt.TickCount() < stoptime:
+ self.dooneevent(mask, timeout)
+ self.close()
+
+ def _quit(self):
+ self.quitting = 1
+
+ def dooneevent(self, mask = highLevelEventMask, timeout = 1*60):
+ got, event = Evt.WaitNextEvent(mask, timeout)
+ if got:
+ self.lowlevelhandler(event)
+
+ def lowlevelhandler(self, event):
+ what, message, when, where, modifiers = event
+ h, v = where
+ if what == kHighLevelEvent:
+ try:
+ AE.AEProcessAppleEvent(event)
+ except AE.Error, err:
+ msg = "High Level Event: %s %s" % \
+ (`hex(message)`, `hex(h | (v<<16))`)
+ print 'AE error: ', err
+ print 'in', msg
+ traceback.print_exc()
+ return
+ else:
+ print "Unhandled event:", event
+
+ def callback_wrapper(self, _request, _reply):
+ _parameters, _attributes = aetools.unpackevent(_request)
+ _class = _attributes['evcl'].type
+ _type = _attributes['evid'].type
+
+ if self.ae_handlers.has_key((_class, _type)):
+ _function = self.ae_handlers[(_class, _type)]
+ elif self.ae_handlers.has_key((_class, '****')):
+ _function = self.ae_handlers[(_class, '****')]
+ elif self.ae_handlers.has_key(('****', '****')):
+ _function = self.ae_handlers[('****', '****')]
+ else:
+ raise 'Cannot happen: AE callback without handler', (_class, _type)
+
+ # XXXX Do key-to-name mapping here
+
+ _parameters['_attributes'] = _attributes
+ _parameters['_class'] = _class
+ _parameters['_type'] = _type
+ if _parameters.has_key('----'):
+ _object = _parameters['----']
+ del _parameters['----']
+ # The try/except that used to be here can mask programmer errors.
+ # Let the program crash, the programmer can always add a **args
+ # to the formal parameter list.
+ rv = _function(_object, **_parameters)
+ else:
+ #Same try/except comment as above
+ rv = _function(**_parameters)
+
+ if rv == None:
+ aetools.packevent(_reply, {})
+ else:
+ aetools.packevent(_reply, {'----':rv})
+
+ def open_app(self, **args):
+ self._quit()
+
+ def open_file(self, _object=None, **args):
+ for alias in _object:
+ fsr = alias.FSResolveAlias(None)[0]
+ pathname = fsr.as_pathname()
+ sys.argv.append(pathname)
+ self._quit()
+
+ def other(self, _object=None, _class=None, _type=None, **args):
+ print 'Ignore AppleEvent', (_class, _type), 'for', _object, 'Other args:', args
if __name__ == '__main__':
- ArgvCollector().mainloop()
- print "sys.argv=", sys.argv
+ ArgvCollector().mainloop()
+ print "sys.argv=", sys.argv
diff --git a/Lib/plat-mac/icopen.py b/Lib/plat-mac/icopen.py
index d819159..99e866e 100644
--- a/Lib/plat-mac/icopen.py
+++ b/Lib/plat-mac/icopen.py
@@ -29,7 +29,7 @@
Put this file in your Python path, and create a file named {Python}:sitecustomize.py
that contains:
- import icopen
+ import icopen
(If {Python}:sitecustomizer.py already exists, just add the 'import' line to it.)
@@ -42,18 +42,18 @@
_builtin_open = globals().get('_builtin_open', __builtin__.open)
def _open_with_typer(*args):
- file = apply(_builtin_open, args)
- filename = args[0]
- mode = 'r'
- if args[1:]:
- mode = args[1]
- if mode[0] == 'w':
- from ic import error, settypecreator
- try:
- settypecreator(filename)
- except error:
- pass
- return file
+ file = _builtin_open(*args)
+ filename = args[0]
+ mode = 'r'
+ if args[1:]:
+ mode = args[1]
+ if mode[0] == 'w':
+ from ic import error, settypecreator
+ try:
+ settypecreator(filename)
+ except error:
+ pass
+ return file
__builtin__.open = _open_with_typer
@@ -63,4 +63,4 @@
_open_with_typer('test.txt', 'w')
_open_with_typer('test.html', 'w')
_open_with_typer('test.foo', 'w')
-"""
\ No newline at end of file
+"""