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authorFred Drake <fdrake@acm.org>2001-12-13 04:53:07 (GMT)
committerFred Drake <fdrake@acm.org>2001-12-13 04:53:07 (GMT)
commit723293cb49f479a41dc893d72c2d6502587d52cb (patch)
tree94f4c227b6124e441f4b576b3da23978939f68e2 /Lib
parenta0b767625bf2349d92042803f176da0f0b731056 (diff)
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Make tix_configure() work the same way configure() works for the basic
Tkinter classes. Adjust a lot of docstrings. Convert a few type checks to use isinstance() instead of type(). This is part of SF patch #485959.
Diffstat (limited to 'Lib')
-rwxr-xr-xLib/lib-tk/Tix.py178
1 files changed, 92 insertions, 86 deletions
diff --git a/Lib/lib-tk/Tix.py b/Lib/lib-tk/Tix.py
index f7755a2..79de234 100755
--- a/Lib/lib-tk/Tix.py
+++ b/Lib/lib-tk/Tix.py
@@ -49,6 +49,14 @@ BALLOON = 'balloon'
AUTO = 'auto'
ACROSSTOP = 'acrosstop'
+# Some constants used by Tkinter dooneevent()
+TCL_DONT_WAIT = 1 << 1
+TCL_WINDOW_EVENTS = 1 << 2
+TCL_FILE_EVENTS = 1 << 3
+TCL_TIMER_EVENTS = 1 << 4
+TCL_IDLE_EVENTS = 1 << 5
+TCL_ALL_EVENTS = 0
+
# BEWARE - this is implemented by copying some code from the Widget class
# in Tkinter (to override Widget initialization) and is therefore
# liable to break.
@@ -56,23 +64,22 @@ import Tkinter, os
# Could probably add this to Tkinter.Misc
class tixCommand:
- """The tix command provides access to miscellaneous elements
+ """The tix commands provide access to miscellaneous elements
of Tix's internal state and the Tix application context.
- Most of the information manipulated by this command per
- tains to the application as a whole, or to a screen or
- display, rather than to a particular window. The command
- can take any of a number of different forms depending on
- the option argument.
+ Most of the information manipulated by these commands pertains
+ to the application as a whole, or to a screen or
+ display, rather than to a particular window.
This is a mixin class, assumed to be mixed to Tkinter.Tk
that supports the self.tk.call method.
"""
+
def tix_addbitmapdir(self, directory):
- """Tix maintains a list of directory under which which
+ """Tix maintains a list of directories under which
the tix_getimage and tix_getbitmap commands will
- search for image files. The standard bitmap direc
- tory is $TIX_LIBRARY/bitmaps. The addbitmapdir com
- mand adds directory into this list. By using this
+ search for image files. The standard bitmap directory
+ is $TIX_LIBRARY/bitmaps. The addbitmapdir command
+ adds directory into this list. By using this
command, the image files of an applications can
also be located using the tix_getimage or tix_getbitmap
command.
@@ -87,34 +94,39 @@ class tixCommand:
return self.tk.call('tix', 'cget', option)
def tix_configure(self, cnf=None, **kw):
- """Query or modify the configuration options of the
- Tix application context. If no option is specified,
- returns a list describing all of the available
- options (see Tk_ConfigureInfo for information on
- the format of this list). If option is specified
- with no value, then the command returns a list
- describing the one named option (this list will be
- identical to the corresponding sublist of the value
- returned if no option is specified). If one or
- more option-value pairs are specified, then the
- command modifies the given option(s) to have the
- given value(s); in this case the command returns an
- empty string. Option may be any of the options
- described in the CONFIGURATION OPTIONS section.
+ """Query or modify the configuration options of the Tix application
+ context. If no option is specified, returns a dictionary all of the
+ available options. If option is specified with no value, then the
+ command returns a list describing the one named option (this list
+ will be identical to the corresponding sublist of the value
+ returned if no option is specified). If one or more option-value
+ pairs are specified, then the command modifies the given option(s)
+ to have the given value(s); in this case the command returns an
+ empty string. Option may be any of the configuration options.
"""
- return apply(self.tk.call, ('tix', configure) +
- self._options(cnf,kw) )
+ # Copied from Tkinter.py
+ if kw:
+ cnf = _cnfmerge((cnf, kw))
+ elif cnf:
+ cnf = _cnfmerge(cnf)
+ if cnf is None:
+ cnf = {}
+ for x in self.tk.split(self.tk.call('tix', 'configure')):
+ cnf[x[0][1:]] = (x[0][1:],) + x[1:]
+ return cnf
+ if isinstance(cnf, StringType):
+ x = self.tk.split(self.tk.call('tix', 'configure', '-'+cnf))
+ return (x[0][1:],) + x[1:]
+ return self.tk.call(('tix', 'configure') + self._options(cnf))
def tix_filedialog(self, dlgclass=None):
- """Returns the file selection dialog that may be
- shared among different modules of this application.
- This command will create a file selection dialog
- widget when it is called the first time. This dialog
- will be returned by all subsequent calls to tix
- filedialog. An optional dlgclass parameter can be
- passed to specified what type of file selection
- dialog widget is desired. Possible options are 'tix'
- 'FileSelectDialog' or 'tixExFileSelectDialog'.
+ """Returns the file selection dialog that may be shared among
+ different calls from this application. This command will create a
+ file selection dialog widget when it is called the first time. This
+ dialog will be returned by all subsequent calls to tix_filedialog.
+ An optional dlgclass parameter can be passed to specified what type
+ of file selection dialog widget is desired. Possible options are
+ tix FileSelectDialog or tixExFileSelectDialog.
"""
if dlgclass is not None:
return self.tk.call('tix', 'filedialog', dlgclass)
@@ -122,38 +134,33 @@ class tixCommand:
return self.tk.call('tix', 'filedialog')
def tix_getbitmap(self, name):
- """Locates a bitmap file of the name name.xpm or name
- in one of the bitmap directories (self, see the
- tix_addbitmapdir command above). By using tix_getbitmap,
- you can advoid hard coding the pathnames of
- the bitmap files in your application. When successful,
- it returns the complete pathname of the bitmap
- file, prefixed with the character '@'. The returned
- value can be used to configure the -bitmap option
- of the TK and Tix widgets.
+ """Locates a bitmap file of the name name.xpm or name in one of the
+ bitmap directories (see the tix_addbitmapdir command above). By
+ using tix_getbitmap, you can avoid hard coding the pathnames of the
+ bitmap files in your application. When successful, it returns the
+ complete pathname of the bitmap file, prefixed with the character
+ '@'. The returned value can be used to configure the -bitmap
+ option of the TK and Tix widgets.
"""
return self.tk.call('tix', 'getbitmap', name)
def tix_getimage(self, name):
- """Locates an image file of the name name.xpm,
- name.xbm or name.ppm in one of the bitmap directo
- ries (see the addbitmapdir command above). If more
- than one file with the same name (but different
- extensions) exist, then the image type is chosen
- according to the depth of the X display: xbm images
- are chosen on monochrome displays and color images
- are chosen on color displays. By using tix getim
- age, you can advoid hard coding the pathnames of
- the image files in your application. When success
- ful, this command returns the name of the newly
- created image, which can be used to configure the
- -image option of the TK and Tix widgets.
+ """Locates an image file of the name name.xpm, name.xbm or name.ppm
+ in one of the bitmap directories (see the addbitmapdir command
+ above). If more than one file with the same name (but different
+ extensions) exist, then the image type is chosen according to the
+ depth of the X display: xbm images are chosen on monochrome
+ displays and color images are chosen on color displays. By using
+ tix_ getimage, you can advoid hard coding the pathnames of the
+ image files in your application. When successful, this command
+ returns the name of the newly created image, which can be used to
+ configure the -image option of the Tk and Tix widgets.
"""
return self.tk.call('tix', 'getimage', name)
def tix_option_get(self, name):
"""Gets the options manitained by the Tix
- scheme mechanism. Available options are:
+ scheme mechanism. Available options include:
active_bg active_fg bg
bold_font dark1_bg dark1_fg
@@ -169,21 +176,19 @@ class tixCommand:
return self.tk.call('tix', 'option', 'get', name)
def tix_resetoptions(self, newScheme, newFontSet, newScmPrio=None):
- """Resets the scheme and fontset of the Tix application
- to newScheme and newFontSet, respectively.
- This affects only those widgets created after this
- call. Therefore, it is best to call the resetop
- tions command before the creation of any widgets in
- a Tix application.
-
- The optional parameter newScmPrio can be given to
- reset the priority level of the TK options set by
- the Tix schemes.
-
- Because of the way TK handles the X option database, after
- tixwish has started up, it is not possible to reset the
- color schemes and font sets using the tix config command.
- Instead, the tix resetoptions command must be used.
+ """Resets the scheme and fontset of the Tix application to
+ newScheme and newFontSet, respectively. This affects only those
+ widgets created after this call. Therefore, it is best to call the
+ resetoptions command before the creation of any widgets in a Tix
+ application.
+
+ The optional parameter newScmPrio can be given to reset the
+ priority level of the Tk options set by the Tix schemes.
+
+ Because of the way Tk handles the X option database, after Tix has
+ been has imported and inited, it is not possible to reset the color
+ schemes and font sets using the tix config command. Instead, the
+ tix_resetoptions command must be used.
"""
if newScmPrio is not None:
return self.tk.call('tix', 'resetoptions', newScheme, newFontSet, newScmPrio)
@@ -203,7 +208,7 @@ class Tk(Tkinter.Tk, tixCommand):
# Load Tix - this should work dynamically or statically
# If it's static, lib/tix8.1/pkgIndex.tcl should have
# 'load {} Tix'
- # If it's dynamic, lib/tix8.1/pkgIndex.tcl should have
+ # If it's dynamic under Unix, lib/tix8.1/pkgIndex.tcl should have
# 'load libtix8.1.8.3.so Tix'
self.tk.eval('package require Tix')
@@ -362,9 +367,9 @@ class TixWidget(Tkinter.Widget):
"""Set configuration options for all subwidgets (and self)."""
if option == '':
return
- elif type(option) != type(''):
+ elif not isinstance(option, StringType):
option = `option`
- if type(value) != type(''):
+ if not isinstance(value, StringType):
value = `value`
names = self._subwidget_names()
for name in names:
@@ -485,17 +490,18 @@ class Balloon(TixWidget):
Subwidget Class
--------- -----
- label Label
- message Message"""
+ label Label
+ message Message"""
def __init__(self, master=None, cnf={}, **kw):
# static seem to be -installcolormap -initwait -statusbar -cursor
- static = ['options', 'installcolormap', 'initwait', 'statusbar', 'cursor']
+ static = ['options', 'installcolormap', 'initwait', 'statusbar',
+ 'cursor']
TixWidget.__init__(self, master, 'tixBalloon', static, cnf, kw)
self.subwidget_list['label'] = _dummyLabel(self, 'label',
- destroy_physically=0)
+ destroy_physically=0)
self.subwidget_list['message'] = _dummyLabel(self, 'message',
- destroy_physically=0)
+ destroy_physically=0)
def bind_widget(self, widget, cnf={}, **kw):
"""Bind balloon widget to another.
@@ -512,13 +518,13 @@ class ButtonBox(TixWidget):
"""
def __init__(self, master=None, cnf={}, **kw):
TixWidget.__init__(self, master, 'tixButtonBox',
- ['orientation', 'options'], cnf, kw)
+ ['orientation', 'options'], cnf, kw)
def add(self, name, cnf={}, **kw):
"""Add a button with given name to box."""
btn = apply(self.tk.call,
- (self._w, 'add', name) + self._options(cnf, kw))
+ (self._w, 'add', name) + self._options(cnf, kw))
self.subwidget_list[name] = _dummyButton(self, name)
return btn
@@ -541,13 +547,13 @@ class ComboBox(TixWidget):
def __init__ (self, master=None, cnf={}, **kw):
TixWidget.__init__(self, master, 'tixComboBox',
- ['editable', 'dropdown', 'fancy', 'options'],
- cnf, kw)
+ ['editable', 'dropdown', 'fancy', 'options'],
+ cnf, kw)
self.subwidget_list['label'] = _dummyLabel(self, 'label')
self.subwidget_list['entry'] = _dummyEntry(self, 'entry')
self.subwidget_list['arrow'] = _dummyButton(self, 'arrow')
self.subwidget_list['slistbox'] = _dummyScrolledListBox(self,
- 'slistbox')
+ 'slistbox')
try:
self.subwidget_list['tick'] = _dummyButton(self, 'tick')
self.subwidget_list['cross'] = _dummyButton(self, 'cross')