| # -*-mode: python; fill-column: 75; tab-width: 8; coding: iso-latin-1-unix -*- |
| # |
| # $Id$ |
| # |
| # Tix.py -- Tix widget wrappers. |
| # |
| # For Tix, see http://tix.sourceforge.net |
| # |
| # - Sudhir Shenoy (sshenoy@gol.com), Dec. 1995. |
| # based on an idea of Jean-Marc Lugrin (lugrin@ms.com) |
| # |
| # NOTE: In order to minimize changes to Tkinter.py, some of the code here |
| # (TixWidget.__init__) has been taken from Tkinter (Widget.__init__) |
| # and will break if there are major changes in Tkinter. |
| # |
| # The Tix widgets are represented by a class hierarchy in python with proper |
| # inheritance of base classes. |
| # |
| # As a result after creating a 'w = StdButtonBox', I can write |
| # w.ok['text'] = 'Who Cares' |
| # or w.ok['bg'] = w['bg'] |
| # or even w.ok.invoke() |
| # etc. |
| # |
| # Compare the demo tixwidgets.py to the original Tcl program and you will |
| # appreciate the advantages. |
| # |
| |
| from Tkinter import * |
| from Tkinter import _flatten, _cnfmerge, _default_root |
| |
| # WARNING - TkVersion is a limited precision floating point number |
| if TkVersion < 3.999: |
| raise ImportError, "This version of Tix.py requires Tk 4.0 or higher" |
| |
| import _tkinter # If this fails your Python may not be configured for Tk |
| |
| # Some more constants (for consistency with Tkinter) |
| WINDOW = 'window' |
| TEXT = 'text' |
| STATUS = 'status' |
| IMMEDIATE = 'immediate' |
| IMAGE = 'image' |
| IMAGETEXT = 'imagetext' |
| BALLOON = 'balloon' |
| AUTO = 'auto' |
| ACROSSTOP = 'acrosstop' |
| |
| # A few useful constants for the Grid widget |
| ASCII = 'ascii' |
| CELL = 'cell' |
| COLUMN = 'column' |
| DECREASING = 'decreasing' |
| INCREASING = 'increasing' |
| INTEGER = 'integer' |
| MAIN = 'main' |
| MAX = 'max' |
| REAL = 'real' |
| ROW = 'row' |
| S_REGION = 's-region' |
| X_REGION = 'x-region' |
| Y_REGION = 'y-region' |
| |
| # 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. |
| import Tkinter, os |
| |
| # Could probably add this to Tkinter.Misc |
| class tixCommand: |
| """The tix commands provide access to miscellaneous elements |
| of Tix's internal state and the Tix application context. |
| 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 directories under which |
| the tix_getimage and tix_getbitmap commands will |
| 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. |
| """ |
| return self.tk.call('tix', 'addbitmapdir', directory) |
| |
| def tix_cget(self, option): |
| """Returns the current value of the configuration |
| option given by option. Option may be any of the |
| options described in the CONFIGURATION OPTIONS section. |
| """ |
| 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 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. |
| """ |
| # 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 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) |
| else: |
| 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 (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 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 avoid 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 maintained by the Tix |
| scheme mechanism. Available options include: |
| |
| active_bg active_fg bg |
| bold_font dark1_bg dark1_fg |
| dark2_bg dark2_fg disabled_fg |
| fg fixed_font font |
| inactive_bg inactive_fg input1_bg |
| input2_bg italic_font light1_bg |
| light1_fg light2_bg light2_fg |
| menu_font output1_bg output2_bg |
| select_bg select_fg selector |
| """ |
| # could use self.tk.globalgetvar('tixOption', name) |
| 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 |
| 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) |
| else: |
| return self.tk.call('tix', 'resetoptions', newScheme, newFontSet) |
| |
| class Tk(Tkinter.Tk, tixCommand): |
| """Toplevel widget of Tix which represents mostly the main window |
| of an application. It has an associated Tcl interpreter.""" |
| def __init__(self, screenName=None, baseName=None, className='Tix'): |
| Tkinter.Tk.__init__(self, screenName, baseName, className) |
| tixlib = os.environ.get('TIX_LIBRARY') |
| self.tk.eval('global auto_path; lappend auto_path [file dir [info nameof]]') |
| if tixlib is not None: |
| self.tk.eval('global auto_path; lappend auto_path {%s}' % tixlib) |
| self.tk.eval('global tcl_pkgPath; lappend tcl_pkgPath {%s}' % tixlib) |
| # Load Tix - this should work dynamically or statically |
| # If it's static, tcl/tix8.1/pkgIndex.tcl should have |
| # 'load {} Tix' |
| # If it's dynamic under Unix, tcl/tix8.1/pkgIndex.tcl should have |
| # 'load libtix8.1.8.3.so Tix' |
| self.tk.eval('package require Tix') |
| |
| def destroy(self): |
| # For safety, remove an delete_window binding before destroy |
| self.protocol("WM_DELETE_WINDOW", "") |
| Tkinter.Tk.destroy(self) |
| |
| # The Tix 'tixForm' geometry manager |
| class Form: |
| """The Tix Form geometry manager |
| |
| Widgets can be arranged by specifying attachments to other widgets. |
| See Tix documentation for complete details""" |
| |
| def config(self, cnf={}, **kw): |
| self.tk.call('tixForm', self._w, *self._options(cnf, kw)) |
| |
| form = config |
| |
| def __setitem__(self, key, value): |
| Form.form(self, {key: value}) |
| |
| def check(self): |
| return self.tk.call('tixForm', 'check', self._w) |
| |
| def forget(self): |
| self.tk.call('tixForm', 'forget', self._w) |
| |
| def grid(self, xsize=0, ysize=0): |
| if (not xsize) and (not ysize): |
| x = self.tk.call('tixForm', 'grid', self._w) |
| y = self.tk.splitlist(x) |
| z = () |
| for x in y: |
| z = z + (self.tk.getint(x),) |
| return z |
| return self.tk.call('tixForm', 'grid', self._w, xsize, ysize) |
| |
| def info(self, option=None): |
| if not option: |
| return self.tk.call('tixForm', 'info', self._w) |
| if option[0] != '-': |
| option = '-' + option |
| return self.tk.call('tixForm', 'info', self._w, option) |
| |
| def slaves(self): |
| return map(self._nametowidget, |
| self.tk.splitlist( |
| self.tk.call( |
| 'tixForm', 'slaves', self._w))) |
| |
| |
| |
| Tkinter.Widget.__bases__ = Tkinter.Widget.__bases__ + (Form,) |
| |
| class TixWidget(Tkinter.Widget): |
| """A TixWidget class is used to package all (or most) Tix widgets. |
| |
| Widget initialization is extended in two ways: |
| 1) It is possible to give a list of options which must be part of |
| the creation command (so called Tix 'static' options). These cannot be |
| given as a 'config' command later. |
| 2) It is possible to give the name of an existing TK widget. These are |
| child widgets created automatically by a Tix mega-widget. The Tk call |
| to create these widgets is therefore bypassed in TixWidget.__init__ |
| |
| Both options are for use by subclasses only. |
| """ |
| def __init__ (self, master=None, widgetName=None, |
| static_options=None, cnf={}, kw={}): |
| # Merge keywords and dictionary arguments |
| if kw: |
| cnf = _cnfmerge((cnf, kw)) |
| else: |
| cnf = _cnfmerge(cnf) |
| |
| # Move static options into extra. static_options must be |
| # a list of keywords (or None). |
| extra=() |
| |
| # 'options' is always a static option |
| if static_options: |
| static_options.append('options') |
| else: |
| static_options = ['options'] |
| |
| for k,v in cnf.items()[:]: |
| if k in static_options: |
| extra = extra + ('-' + k, v) |
| del cnf[k] |
| |
| self.widgetName = widgetName |
| Widget._setup(self, master, cnf) |
| |
| # If widgetName is None, this is a dummy creation call where the |
| # corresponding Tk widget has already been created by Tix |
| if widgetName: |
| self.tk.call(widgetName, self._w, *extra) |
| |
| # Non-static options - to be done via a 'config' command |
| if cnf: |
| Widget.config(self, cnf) |
| |
| # Dictionary to hold subwidget names for easier access. We can't |
| # use the children list because the public Tix names may not be the |
| # same as the pathname component |
| self.subwidget_list = {} |
| |
| # We set up an attribute access function so that it is possible to |
| # do w.ok['text'] = 'Hello' rather than w.subwidget('ok')['text'] = 'Hello' |
| # when w is a StdButtonBox. |
| # We can even do w.ok.invoke() because w.ok is subclassed from the |
| # Button class if you go through the proper constructors |
| def __getattr__(self, name): |
| if name in self.subwidget_list: |
| return self.subwidget_list[name] |
| raise AttributeError, name |
| |
| def set_silent(self, value): |
| """Set a variable without calling its action routine""" |
| self.tk.call('tixSetSilent', self._w, value) |
| |
| def subwidget(self, name): |
| """Return the named subwidget (which must have been created by |
| the sub-class).""" |
| n = self._subwidget_name(name) |
| if not n: |
| raise TclError, "Subwidget " + name + " not child of " + self._name |
| # Remove header of name and leading dot |
| n = n[len(self._w)+1:] |
| return self._nametowidget(n) |
| |
| def subwidgets_all(self): |
| """Return all subwidgets.""" |
| names = self._subwidget_names() |
| if not names: |
| return [] |
| retlist = [] |
| for name in names: |
| name = name[len(self._w)+1:] |
| try: |
| retlist.append(self._nametowidget(name)) |
| except: |
| # some of the widgets are unknown e.g. border in LabelFrame |
| pass |
| return retlist |
| |
| def _subwidget_name(self,name): |
| """Get a subwidget name (returns a String, not a Widget !)""" |
| try: |
| return self.tk.call(self._w, 'subwidget', name) |
| except TclError: |
| return None |
| |
| def _subwidget_names(self): |
| """Return the name of all subwidgets.""" |
| try: |
| x = self.tk.call(self._w, 'subwidgets', '-all') |
| return self.tk.split(x) |
| except TclError: |
| return None |
| |
| def config_all(self, option, value): |
| """Set configuration options for all subwidgets (and self).""" |
| if option == '': |
| return |
| elif not isinstance(option, StringType): |
| option = repr(option) |
| if not isinstance(value, StringType): |
| value = repr(value) |
| names = self._subwidget_names() |
| for name in names: |
| self.tk.call(name, 'configure', '-' + option, value) |
| # These are missing from Tkinter |
| def image_create(self, imgtype, cnf={}, master=None, **kw): |
| if not master: |
| master = Tkinter._default_root |
| if not master: |
| raise RuntimeError, 'Too early to create image' |
| if kw and cnf: cnf = _cnfmerge((cnf, kw)) |
| elif kw: cnf = kw |
| options = () |
| for k, v in cnf.items(): |
| if hasattr(v, '__call__'): |
| v = self._register(v) |
| options = options + ('-'+k, v) |
| return master.tk.call(('image', 'create', imgtype,) + options) |
| def image_delete(self, imgname): |
| try: |
| self.tk.call('image', 'delete', imgname) |
| except TclError: |
| # May happen if the root was destroyed |
| pass |
| |
| # Subwidgets are child widgets created automatically by mega-widgets. |
| # In python, we have to create these subwidgets manually to mirror their |
| # existence in Tk/Tix. |
| class TixSubWidget(TixWidget): |
| """Subwidget class. |
| |
| This is used to mirror child widgets automatically created |
| by Tix/Tk as part of a mega-widget in Python (which is not informed |
| of this)""" |
| |
| def __init__(self, master, name, |
| destroy_physically=1, check_intermediate=1): |
| if check_intermediate: |
| path = master._subwidget_name(name) |
| try: |
| path = path[len(master._w)+1:] |
| plist = path.split('.') |
| except: |
| plist = [] |
| |
| if not check_intermediate: |
| # immediate descendant |
| TixWidget.__init__(self, master, None, None, {'name' : name}) |
| else: |
| # Ensure that the intermediate widgets exist |
| parent = master |
| for i in range(len(plist) - 1): |
| n = '.'.join(plist[:i+1]) |
| try: |
| w = master._nametowidget(n) |
| parent = w |
| except KeyError: |
| # Create the intermediate widget |
| parent = TixSubWidget(parent, plist[i], |
| destroy_physically=0, |
| check_intermediate=0) |
| # The Tk widget name is in plist, not in name |
| if plist: |
| name = plist[-1] |
| TixWidget.__init__(self, parent, None, None, {'name' : name}) |
| self.destroy_physically = destroy_physically |
| |
| def destroy(self): |
| # For some widgets e.g., a NoteBook, when we call destructors, |
| # we must be careful not to destroy the frame widget since this |
| # also destroys the parent NoteBook thus leading to an exception |
| # in Tkinter when it finally calls Tcl to destroy the NoteBook |
| for c in self.children.values(): c.destroy() |
| if self._name in self.master.children: |
| del self.master.children[self._name] |
| if self._name in self.master.subwidget_list: |
| del self.master.subwidget_list[self._name] |
| if self.destroy_physically: |
| # This is bypassed only for a few widgets |
| self.tk.call('destroy', self._w) |
| |
| |
| # Useful func. to split Tcl lists and return as a dict. From Tkinter.py |
| def _lst2dict(lst): |
| dict = {} |
| for x in lst: |
| dict[x[0][1:]] = (x[0][1:],) + x[1:] |
| return dict |
| |
| # Useful class to create a display style - later shared by many items. |
| # Contributed by Steffen Kremser |
| class DisplayStyle: |
| """DisplayStyle - handle configuration options shared by |
| (multiple) Display Items""" |
| |
| def __init__(self, itemtype, cnf={}, **kw): |
| master = _default_root # global from Tkinter |
| if not master and 'refwindow' in cnf: master=cnf['refwindow'] |
| elif not master and 'refwindow' in kw: master= kw['refwindow'] |
| elif not master: raise RuntimeError, "Too early to create display style: no root window" |
| self.tk = master.tk |
| self.stylename = self.tk.call('tixDisplayStyle', itemtype, |
| *self._options(cnf,kw) ) |
| |
| def __str__(self): |
| return self.stylename |
| |
| def _options(self, cnf, kw): |
| if kw and cnf: |
| cnf = _cnfmerge((cnf, kw)) |
| elif kw: |
| cnf = kw |
| opts = () |
| for k, v in cnf.items(): |
| opts = opts + ('-'+k, v) |
| return opts |
| |
| def delete(self): |
| self.tk.call(self.stylename, 'delete') |
| |
| def __setitem__(self,key,value): |
| self.tk.call(self.stylename, 'configure', '-%s'%key, value) |
| |
| def config(self, cnf={}, **kw): |
| return _lst2dict( |
| self.tk.split( |
| self.tk.call( |
| self.stylename, 'configure', *self._options(cnf,kw)))) |
| |
| def __getitem__(self,key): |
| return self.tk.call(self.stylename, 'cget', '-%s'%key) |
| |
| |
| ###################################################### |
| ### The Tix Widget classes - in alphabetical order ### |
| ###################################################### |
| |
| class Balloon(TixWidget): |
| """Balloon help widget. |
| |
| Subwidget Class |
| --------- ----- |
| label Label |
| message Message""" |
| |
| # FIXME: It should inherit -superclass tixShell |
| def __init__(self, master=None, cnf={}, **kw): |
| # static seem to be -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) |
| self.subwidget_list['message'] = _dummyLabel(self, 'message', |
| destroy_physically=0) |
| |
| def bind_widget(self, widget, cnf={}, **kw): |
| """Bind balloon widget to another. |
| One balloon widget may be bound to several widgets at the same time""" |
| self.tk.call(self._w, 'bind', widget._w, *self._options(cnf, kw)) |
| |
| def unbind_widget(self, widget): |
| self.tk.call(self._w, 'unbind', widget._w) |
| |
| class ButtonBox(TixWidget): |
| """ButtonBox - A container for pushbuttons. |
| Subwidgets are the buttons added with the add method. |
| """ |
| def __init__(self, master=None, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixButtonBox', |
| ['orientation', 'options'], cnf, kw) |
| |
| def add(self, name, cnf={}, **kw): |
| """Add a button with given name to box.""" |
| |
| btn = self.tk.call(self._w, 'add', name, *self._options(cnf, kw)) |
| self.subwidget_list[name] = _dummyButton(self, name) |
| return btn |
| |
| def invoke(self, name): |
| if name in self.subwidget_list: |
| self.tk.call(self._w, 'invoke', name) |
| |
| class ComboBox(TixWidget): |
| """ComboBox - an Entry field with a dropdown menu. The user can select a |
| choice by either typing in the entry subwidget or selecting from the |
| listbox subwidget. |
| |
| Subwidget Class |
| --------- ----- |
| entry Entry |
| arrow Button |
| slistbox ScrolledListBox |
| tick Button |
| cross Button : present if created with the fancy option""" |
| |
| # FIXME: It should inherit -superclass tixLabelWidget |
| def __init__ (self, master=None, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixComboBox', |
| ['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') |
| try: |
| self.subwidget_list['tick'] = _dummyButton(self, 'tick') |
| self.subwidget_list['cross'] = _dummyButton(self, 'cross') |
| except TypeError: |
| # unavailable when -fancy not specified |
| pass |
| |
| # align |
| |
| def add_history(self, str): |
| self.tk.call(self._w, 'addhistory', str) |
| |
| def append_history(self, str): |
| self.tk.call(self._w, 'appendhistory', str) |
| |
| def insert(self, index, str): |
| self.tk.call(self._w, 'insert', index, str) |
| |
| def pick(self, index): |
| self.tk.call(self._w, 'pick', index) |
| |
| class Control(TixWidget): |
| """Control - An entry field with value change arrows. The user can |
| adjust the value by pressing the two arrow buttons or by entering |
| the value directly into the entry. The new value will be checked |
| against the user-defined upper and lower limits. |
| |
| Subwidget Class |
| --------- ----- |
| incr Button |
| decr Button |
| entry Entry |
| label Label""" |
| |
| # FIXME: It should inherit -superclass tixLabelWidget |
| def __init__ (self, master=None, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixControl', ['options'], cnf, kw) |
| self.subwidget_list['incr'] = _dummyButton(self, 'incr') |
| self.subwidget_list['decr'] = _dummyButton(self, 'decr') |
| self.subwidget_list['label'] = _dummyLabel(self, 'label') |
| self.subwidget_list['entry'] = _dummyEntry(self, 'entry') |
| |
| def decrement(self): |
| self.tk.call(self._w, 'decr') |
| |
| def increment(self): |
| self.tk.call(self._w, 'incr') |
| |
| def invoke(self): |
| self.tk.call(self._w, 'invoke') |
| |
| def update(self): |
| self.tk.call(self._w, 'update') |
| |
| class DirList(TixWidget): |
| """DirList - displays a list view of a directory, its previous |
| directories and its sub-directories. The user can choose one of |
| the directories displayed in the list or change to another directory. |
| |
| Subwidget Class |
| --------- ----- |
| hlist HList |
| hsb Scrollbar |
| vsb Scrollbar""" |
| |
| # FIXME: It should inherit -superclass tixScrolledHList |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixDirList', ['options'], cnf, kw) |
| self.subwidget_list['hlist'] = _dummyHList(self, 'hlist') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| def chdir(self, dir): |
| self.tk.call(self._w, 'chdir', dir) |
| |
| class DirTree(TixWidget): |
| """DirTree - Directory Listing in a hierarchical view. |
| Displays a tree view of a directory, its previous directories and its |
| sub-directories. The user can choose one of the directories displayed |
| in the list or change to another directory. |
| |
| Subwidget Class |
| --------- ----- |
| hlist HList |
| hsb Scrollbar |
| vsb Scrollbar""" |
| |
| # FIXME: It should inherit -superclass tixScrolledHList |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixDirTree', ['options'], cnf, kw) |
| self.subwidget_list['hlist'] = _dummyHList(self, 'hlist') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| def chdir(self, dir): |
| self.tk.call(self._w, 'chdir', dir) |
| |
| class DirSelectBox(TixWidget): |
| """DirSelectBox - Motif style file select box. |
| It is generally used for |
| the user to choose a file. FileSelectBox stores the files mostly |
| recently selected into a ComboBox widget so that they can be quickly |
| selected again. |
| |
| Subwidget Class |
| --------- ----- |
| selection ComboBox |
| filter ComboBox |
| dirlist ScrolledListBox |
| filelist ScrolledListBox""" |
| |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixDirSelectBox', ['options'], cnf, kw) |
| self.subwidget_list['dirlist'] = _dummyDirList(self, 'dirlist') |
| self.subwidget_list['dircbx'] = _dummyFileComboBox(self, 'dircbx') |
| |
| class ExFileSelectBox(TixWidget): |
| """ExFileSelectBox - MS Windows style file select box. |
| It provides an convenient method for the user to select files. |
| |
| Subwidget Class |
| --------- ----- |
| cancel Button |
| ok Button |
| hidden Checkbutton |
| types ComboBox |
| dir ComboBox |
| file ComboBox |
| dirlist ScrolledListBox |
| filelist ScrolledListBox""" |
| |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixExFileSelectBox', ['options'], cnf, kw) |
| self.subwidget_list['cancel'] = _dummyButton(self, 'cancel') |
| self.subwidget_list['ok'] = _dummyButton(self, 'ok') |
| self.subwidget_list['hidden'] = _dummyCheckbutton(self, 'hidden') |
| self.subwidget_list['types'] = _dummyComboBox(self, 'types') |
| self.subwidget_list['dir'] = _dummyComboBox(self, 'dir') |
| self.subwidget_list['dirlist'] = _dummyDirList(self, 'dirlist') |
| self.subwidget_list['file'] = _dummyComboBox(self, 'file') |
| self.subwidget_list['filelist'] = _dummyScrolledListBox(self, 'filelist') |
| |
| def filter(self): |
| self.tk.call(self._w, 'filter') |
| |
| def invoke(self): |
| self.tk.call(self._w, 'invoke') |
| |
| |
| # Should inherit from a Dialog class |
| class DirSelectDialog(TixWidget): |
| """The DirSelectDialog widget presents the directories in the file |
| system in a dialog window. The user can use this dialog window to |
| navigate through the file system to select the desired directory. |
| |
| Subwidgets Class |
| ---------- ----- |
| dirbox DirSelectDialog""" |
| |
| # FIXME: It should inherit -superclass tixDialogShell |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixDirSelectDialog', |
| ['options'], cnf, kw) |
| self.subwidget_list['dirbox'] = _dummyDirSelectBox(self, 'dirbox') |
| # cancel and ok buttons are missing |
| |
| def popup(self): |
| self.tk.call(self._w, 'popup') |
| |
| def popdown(self): |
| self.tk.call(self._w, 'popdown') |
| |
| |
| # Should inherit from a Dialog class |
| class ExFileSelectDialog(TixWidget): |
| """ExFileSelectDialog - MS Windows style file select dialog. |
| It provides an convenient method for the user to select files. |
| |
| Subwidgets Class |
| ---------- ----- |
| fsbox ExFileSelectBox""" |
| |
| # FIXME: It should inherit -superclass tixDialogShell |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixExFileSelectDialog', |
| ['options'], cnf, kw) |
| self.subwidget_list['fsbox'] = _dummyExFileSelectBox(self, 'fsbox') |
| |
| def popup(self): |
| self.tk.call(self._w, 'popup') |
| |
| def popdown(self): |
| self.tk.call(self._w, 'popdown') |
| |
| class FileSelectBox(TixWidget): |
| """ExFileSelectBox - Motif style file select box. |
| It is generally used for |
| the user to choose a file. FileSelectBox stores the files mostly |
| recently selected into a ComboBox widget so that they can be quickly |
| selected again. |
| |
| Subwidget Class |
| --------- ----- |
| selection ComboBox |
| filter ComboBox |
| dirlist ScrolledListBox |
| filelist ScrolledListBox""" |
| |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixFileSelectBox', ['options'], cnf, kw) |
| self.subwidget_list['dirlist'] = _dummyScrolledListBox(self, 'dirlist') |
| self.subwidget_list['filelist'] = _dummyScrolledListBox(self, 'filelist') |
| self.subwidget_list['filter'] = _dummyComboBox(self, 'filter') |
| self.subwidget_list['selection'] = _dummyComboBox(self, 'selection') |
| |
| def apply_filter(self): # name of subwidget is same as command |
| self.tk.call(self._w, 'filter') |
| |
| def invoke(self): |
| self.tk.call(self._w, 'invoke') |
| |
| # Should inherit from a Dialog class |
| class FileSelectDialog(TixWidget): |
| """FileSelectDialog - Motif style file select dialog. |
| |
| Subwidgets Class |
| ---------- ----- |
| btns StdButtonBox |
| fsbox FileSelectBox""" |
| |
| # FIXME: It should inherit -superclass tixStdDialogShell |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixFileSelectDialog', |
| ['options'], cnf, kw) |
| self.subwidget_list['btns'] = _dummyStdButtonBox(self, 'btns') |
| self.subwidget_list['fsbox'] = _dummyFileSelectBox(self, 'fsbox') |
| |
| def popup(self): |
| self.tk.call(self._w, 'popup') |
| |
| def popdown(self): |
| self.tk.call(self._w, 'popdown') |
| |
| class FileEntry(TixWidget): |
| """FileEntry - Entry field with button that invokes a FileSelectDialog. |
| The user can type in the filename manually. Alternatively, the user can |
| press the button widget that sits next to the entry, which will bring |
| up a file selection dialog. |
| |
| Subwidgets Class |
| ---------- ----- |
| button Button |
| entry Entry""" |
| |
| # FIXME: It should inherit -superclass tixLabelWidget |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixFileEntry', |
| ['dialogtype', 'options'], cnf, kw) |
| self.subwidget_list['button'] = _dummyButton(self, 'button') |
| self.subwidget_list['entry'] = _dummyEntry(self, 'entry') |
| |
| def invoke(self): |
| self.tk.call(self._w, 'invoke') |
| |
| def file_dialog(self): |
| # FIXME: return python object |
| pass |
| |
| class HList(TixWidget, XView, YView): |
| """HList - Hierarchy display widget can be used to display any data |
| that have a hierarchical structure, for example, file system directory |
| trees. The list entries are indented and connected by branch lines |
| according to their places in the hierarchy. |
| |
| Subwidgets - None""" |
| |
| def __init__ (self,master=None,cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixHList', |
| ['columns', 'options'], cnf, kw) |
| |
| def add(self, entry, cnf={}, **kw): |
| return self.tk.call(self._w, 'add', entry, *self._options(cnf, kw)) |
| |
| def add_child(self, parent=None, cnf={}, **kw): |
| if not parent: |
| parent = '' |
| return self.tk.call( |
| self._w, 'addchild', parent, *self._options(cnf, kw)) |
| |
| def anchor_set(self, entry): |
| self.tk.call(self._w, 'anchor', 'set', entry) |
| |
| def anchor_clear(self): |
| self.tk.call(self._w, 'anchor', 'clear') |
| |
| def column_width(self, col=0, width=None, chars=None): |
| if not chars: |
| return self.tk.call(self._w, 'column', 'width', col, width) |
| else: |
| return self.tk.call(self._w, 'column', 'width', col, |
| '-char', chars) |
| |
| def delete_all(self): |
| self.tk.call(self._w, 'delete', 'all') |
| |
| def delete_entry(self, entry): |
| self.tk.call(self._w, 'delete', 'entry', entry) |
| |
| def delete_offsprings(self, entry): |
| self.tk.call(self._w, 'delete', 'offsprings', entry) |
| |
| def delete_siblings(self, entry): |
| self.tk.call(self._w, 'delete', 'siblings', entry) |
| |
| def dragsite_set(self, index): |
| self.tk.call(self._w, 'dragsite', 'set', index) |
| |
| def dragsite_clear(self): |
| self.tk.call(self._w, 'dragsite', 'clear') |
| |
| def dropsite_set(self, index): |
| self.tk.call(self._w, 'dropsite', 'set', index) |
| |
| def dropsite_clear(self): |
| self.tk.call(self._w, 'dropsite', 'clear') |
| |
| def header_create(self, col, cnf={}, **kw): |
| self.tk.call(self._w, 'header', 'create', col, *self._options(cnf, kw)) |
| |
| def header_configure(self, col, cnf={}, **kw): |
| if cnf is None: |
| return _lst2dict( |
| self.tk.split( |
| self.tk.call(self._w, 'header', 'configure', col))) |
| self.tk.call(self._w, 'header', 'configure', col, |
| *self._options(cnf, kw)) |
| |
| def header_cget(self, col, opt): |
| return self.tk.call(self._w, 'header', 'cget', col, opt) |
| |
| def header_exists(self, col): |
| return self.tk.call(self._w, 'header', 'exists', col) |
| |
| def header_delete(self, col): |
| self.tk.call(self._w, 'header', 'delete', col) |
| |
| def header_size(self, col): |
| return self.tk.call(self._w, 'header', 'size', col) |
| |
| def hide_entry(self, entry): |
| self.tk.call(self._w, 'hide', 'entry', entry) |
| |
| def indicator_create(self, entry, cnf={}, **kw): |
| self.tk.call( |
| self._w, 'indicator', 'create', entry, *self._options(cnf, kw)) |
| |
| def indicator_configure(self, entry, cnf={}, **kw): |
| if cnf is None: |
| return _lst2dict( |
| self.tk.split( |
| self.tk.call(self._w, 'indicator', 'configure', entry))) |
| self.tk.call( |
| self._w, 'indicator', 'configure', entry, *self._options(cnf, kw)) |
| |
| def indicator_cget(self, entry, opt): |
| return self.tk.call(self._w, 'indicator', 'cget', entry, opt) |
| |
| def indicator_exists(self, entry): |
| return self.tk.call (self._w, 'indicator', 'exists', entry) |
| |
| def indicator_delete(self, entry): |
| self.tk.call(self._w, 'indicator', 'delete', entry) |
| |
| def indicator_size(self, entry): |
| return self.tk.call(self._w, 'indicator', 'size', entry) |
| |
| def info_anchor(self): |
| return self.tk.call(self._w, 'info', 'anchor') |
| |
| def info_bbox(self, entry): |
| return self._getints( |
| self.tk.call(self._w, 'info', 'bbox', entry)) or None |
| |
| def info_children(self, entry=None): |
| c = self.tk.call(self._w, 'info', 'children', entry) |
| return self.tk.splitlist(c) |
| |
| def info_data(self, entry): |
| return self.tk.call(self._w, 'info', 'data', entry) |
| |
| def info_dragsite(self): |
| return self.tk.call(self._w, 'info', 'dragsite') |
| |
| def info_dropsite(self): |
| return self.tk.call(self._w, 'info', 'dropsite') |
| |
| def info_exists(self, entry): |
| return self.tk.call(self._w, 'info', 'exists', entry) |
| |
| def info_hidden(self, entry): |
| return self.tk.call(self._w, 'info', 'hidden', entry) |
| |
| def info_next(self, entry): |
| return self.tk.call(self._w, 'info', 'next', entry) |
| |
| def info_parent(self, entry): |
| return self.tk.call(self._w, 'info', 'parent', entry) |
| |
| def info_prev(self, entry): |
| return self.tk.call(self._w, 'info', 'prev', entry) |
| |
| def info_selection(self): |
| c = self.tk.call(self._w, 'info', 'selection') |
| return self.tk.splitlist(c) |
| |
| def item_cget(self, entry, col, opt): |
| return self.tk.call(self._w, 'item', 'cget', entry, col, opt) |
| |
| def item_configure(self, entry, col, cnf={}, **kw): |
| if cnf is None: |
| return _lst2dict( |
| self.tk.split( |
| self.tk.call(self._w, 'item', 'configure', entry, col))) |
| self.tk.call(self._w, 'item', 'configure', entry, col, |
| *self._options(cnf, kw)) |
| |
| def item_create(self, entry, col, cnf={}, **kw): |
| self.tk.call( |
| self._w, 'item', 'create', entry, col, *self._options(cnf, kw)) |
| |
| def item_exists(self, entry, col): |
| return self.tk.call(self._w, 'item', 'exists', entry, col) |
| |
| def item_delete(self, entry, col): |
| self.tk.call(self._w, 'item', 'delete', entry, col) |
| |
| def entrycget(self, entry, opt): |
| return self.tk.call(self._w, 'entrycget', entry, opt) |
| |
| def entryconfigure(self, entry, cnf={}, **kw): |
| if cnf is None: |
| return _lst2dict( |
| self.tk.split( |
| self.tk.call(self._w, 'entryconfigure', entry))) |
| self.tk.call(self._w, 'entryconfigure', entry, |
| *self._options(cnf, kw)) |
| |
| def nearest(self, y): |
| return self.tk.call(self._w, 'nearest', y) |
| |
| def see(self, entry): |
| self.tk.call(self._w, 'see', entry) |
| |
| def selection_clear(self, cnf={}, **kw): |
| self.tk.call(self._w, 'selection', 'clear', *self._options(cnf, kw)) |
| |
| def selection_includes(self, entry): |
| return self.tk.call(self._w, 'selection', 'includes', entry) |
| |
| def selection_set(self, first, last=None): |
| self.tk.call(self._w, 'selection', 'set', first, last) |
| |
| def show_entry(self, entry): |
| return self.tk.call(self._w, 'show', 'entry', entry) |
| |
| class InputOnly(TixWidget): |
| """InputOnly - Invisible widget. Unix only. |
| |
| Subwidgets - None""" |
| |
| def __init__ (self,master=None,cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixInputOnly', None, cnf, kw) |
| |
| class LabelEntry(TixWidget): |
| """LabelEntry - Entry field with label. Packages an entry widget |
| and a label into one mega widget. It can beused be used to simplify |
| the creation of ``entry-form'' type of interface. |
| |
| Subwidgets Class |
| ---------- ----- |
| label Label |
| entry Entry""" |
| |
| def __init__ (self,master=None,cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixLabelEntry', |
| ['labelside','options'], cnf, kw) |
| self.subwidget_list['label'] = _dummyLabel(self, 'label') |
| self.subwidget_list['entry'] = _dummyEntry(self, 'entry') |
| |
| class LabelFrame(TixWidget): |
| """LabelFrame - Labelled Frame container. Packages a frame widget |
| and a label into one mega widget. To create widgets inside a |
| LabelFrame widget, one creates the new widgets relative to the |
| frame subwidget and manage them inside the frame subwidget. |
| |
| Subwidgets Class |
| ---------- ----- |
| label Label |
| frame Frame""" |
| |
| def __init__ (self,master=None,cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixLabelFrame', |
| ['labelside','options'], cnf, kw) |
| self.subwidget_list['label'] = _dummyLabel(self, 'label') |
| self.subwidget_list['frame'] = _dummyFrame(self, 'frame') |
| |
| |
| class ListNoteBook(TixWidget): |
| """A ListNoteBook widget is very similar to the TixNoteBook widget: |
| it can be used to display many windows in a limited space using a |
| notebook metaphor. The notebook is divided into a stack of pages |
| (windows). At one time only one of these pages can be shown. |
| The user can navigate through these pages by |
| choosing the name of the desired page in the hlist subwidget.""" |
| |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixListNoteBook', ['options'], cnf, kw) |
| # Is this necessary? It's not an exposed subwidget in Tix. |
| self.subwidget_list['pane'] = _dummyPanedWindow(self, 'pane', |
| destroy_physically=0) |
| self.subwidget_list['hlist'] = _dummyHList(self, 'hlist') |
| self.subwidget_list['shlist'] = _dummyScrolledHList(self, 'shlist') |
| |
| def add(self, name, cnf={}, **kw): |
| self.tk.call(self._w, 'add', name, *self._options(cnf, kw)) |
| self.subwidget_list[name] = TixSubWidget(self, name) |
| return self.subwidget_list[name] |
| |
| def page(self, name): |
| return self.subwidget(name) |
| |
| def pages(self): |
| # Can't call subwidgets_all directly because we don't want .nbframe |
| names = self.tk.split(self.tk.call(self._w, 'pages')) |
| ret = [] |
| for x in names: |
| ret.append(self.subwidget(x)) |
| return ret |
| |
| def raise_page(self, name): # raise is a python keyword |
| self.tk.call(self._w, 'raise', name) |
| |
| class Meter(TixWidget): |
| """The Meter widget can be used to show the progress of a background |
| job which may take a long time to execute. |
| """ |
| |
| def __init__(self, master=None, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixMeter', |
| ['options'], cnf, kw) |
| |
| class NoteBook(TixWidget): |
| """NoteBook - Multi-page container widget (tabbed notebook metaphor). |
| |
| Subwidgets Class |
| ---------- ----- |
| nbframe NoteBookFrame |
| <pages> page widgets added dynamically with the add method""" |
| |
| def __init__ (self,master=None,cnf={}, **kw): |
| TixWidget.__init__(self,master,'tixNoteBook', ['options'], cnf, kw) |
| self.subwidget_list['nbframe'] = TixSubWidget(self, 'nbframe', |
| destroy_physically=0) |
| |
| def add(self, name, cnf={}, **kw): |
| self.tk.call(self._w, 'add', name, *self._options(cnf, kw)) |
| self.subwidget_list[name] = TixSubWidget(self, name) |
| return self.subwidget_list[name] |
| |
| def delete(self, name): |
| self.tk.call(self._w, 'delete', name) |
| self.subwidget_list[name].destroy() |
| del self.subwidget_list[name] |
| |
| def page(self, name): |
| return self.subwidget(name) |
| |
| def pages(self): |
| # Can't call subwidgets_all directly because we don't want .nbframe |
| names = self.tk.split(self.tk.call(self._w, 'pages')) |
| ret = [] |
| for x in names: |
| ret.append(self.subwidget(x)) |
| return ret |
| |
| def raise_page(self, name): # raise is a python keyword |
| self.tk.call(self._w, 'raise', name) |
| |
| def raised(self): |
| return self.tk.call(self._w, 'raised') |
| |
| class NoteBookFrame(TixWidget): |
| # FIXME: This is dangerous to expose to be called on its own. |
| pass |
| |
| class OptionMenu(TixWidget): |
| """OptionMenu - creates a menu button of options. |
| |
| Subwidget Class |
| --------- ----- |
| menubutton Menubutton |
| menu Menu""" |
| |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixOptionMenu', |
| ['labelside', 'options'], cnf, kw) |
| self.subwidget_list['menubutton'] = _dummyMenubutton(self, 'menubutton') |
| self.subwidget_list['menu'] = _dummyMenu(self, 'menu') |
| |
| def add_command(self, name, cnf={}, **kw): |
| self.tk.call(self._w, 'add', 'command', name, *self._options(cnf, kw)) |
| |
| def add_separator(self, name, cnf={}, **kw): |
| self.tk.call(self._w, 'add', 'separator', name, *self._options(cnf, kw)) |
| |
| def delete(self, name): |
| self.tk.call(self._w, 'delete', name) |
| |
| def disable(self, name): |
| self.tk.call(self._w, 'disable', name) |
| |
| def enable(self, name): |
| self.tk.call(self._w, 'enable', name) |
| |
| class PanedWindow(TixWidget): |
| """PanedWindow - Multi-pane container widget |
| allows the user to interactively manipulate the sizes of several |
| panes. The panes can be arranged either vertically or horizontally.The |
| user changes the sizes of the panes by dragging the resize handle |
| between two panes. |
| |
| Subwidgets Class |
| ---------- ----- |
| <panes> g/p widgets added dynamically with the add method.""" |
| |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixPanedWindow', ['orientation', 'options'], cnf, kw) |
| |
| # add delete forget panecget paneconfigure panes setsize |
| def add(self, name, cnf={}, **kw): |
| self.tk.call(self._w, 'add', name, *self._options(cnf, kw)) |
| self.subwidget_list[name] = TixSubWidget(self, name, |
| check_intermediate=0) |
| return self.subwidget_list[name] |
| |
| def delete(self, name): |
| self.tk.call(self._w, 'delete', name) |
| self.subwidget_list[name].destroy() |
| del self.subwidget_list[name] |
| |
| def forget(self, name): |
| self.tk.call(self._w, 'forget', name) |
| |
| def panecget(self, entry, opt): |
| return self.tk.call(self._w, 'panecget', entry, opt) |
| |
| def paneconfigure(self, entry, cnf={}, **kw): |
| if cnf is None: |
| return _lst2dict( |
| self.tk.split( |
| self.tk.call(self._w, 'paneconfigure', entry))) |
| self.tk.call(self._w, 'paneconfigure', entry, *self._options(cnf, kw)) |
| |
| def panes(self): |
| names = self.tk.splitlist(self.tk.call(self._w, 'panes')) |
| return [self.subwidget(x) for x in names] |
| |
| class PopupMenu(TixWidget): |
| """PopupMenu widget can be used as a replacement of the tk_popup command. |
| The advantage of the Tix PopupMenu widget is it requires less application |
| code to manipulate. |
| |
| |
| Subwidgets Class |
| ---------- ----- |
| menubutton Menubutton |
| menu Menu""" |
| |
| # FIXME: It should inherit -superclass tixShell |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixPopupMenu', ['options'], cnf, kw) |
| self.subwidget_list['menubutton'] = _dummyMenubutton(self, 'menubutton') |
| self.subwidget_list['menu'] = _dummyMenu(self, 'menu') |
| |
| def bind_widget(self, widget): |
| self.tk.call(self._w, 'bind', widget._w) |
| |
| def unbind_widget(self, widget): |
| self.tk.call(self._w, 'unbind', widget._w) |
| |
| def post_widget(self, widget, x, y): |
| self.tk.call(self._w, 'post', widget._w, x, y) |
| |
| class ResizeHandle(TixWidget): |
| """Internal widget to draw resize handles on Scrolled widgets.""" |
| def __init__(self, master, cnf={}, **kw): |
| # There seems to be a Tix bug rejecting the configure method |
| # Let's try making the flags -static |
| flags = ['options', 'command', 'cursorfg', 'cursorbg', |
| 'handlesize', 'hintcolor', 'hintwidth', |
| 'x', 'y'] |
| # In fact, x y height width are configurable |
| TixWidget.__init__(self, master, 'tixResizeHandle', |
| flags, cnf, kw) |
| |
| def attach_widget(self, widget): |
| self.tk.call(self._w, 'attachwidget', widget._w) |
| |
| def detach_widget(self, widget): |
| self.tk.call(self._w, 'detachwidget', widget._w) |
| |
| def hide(self, widget): |
| self.tk.call(self._w, 'hide', widget._w) |
| |
| def show(self, widget): |
| self.tk.call(self._w, 'show', widget._w) |
| |
| class ScrolledHList(TixWidget): |
| """ScrolledHList - HList with automatic scrollbars.""" |
| |
| # FIXME: It should inherit -superclass tixScrolledWidget |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixScrolledHList', ['options'], |
| cnf, kw) |
| self.subwidget_list['hlist'] = _dummyHList(self, 'hlist') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| class ScrolledListBox(TixWidget): |
| """ScrolledListBox - Listbox with automatic scrollbars.""" |
| |
| # FIXME: It should inherit -superclass tixScrolledWidget |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixScrolledListBox', ['options'], cnf, kw) |
| self.subwidget_list['listbox'] = _dummyListbox(self, 'listbox') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| class ScrolledText(TixWidget): |
| """ScrolledText - Text with automatic scrollbars.""" |
| |
| # FIXME: It should inherit -superclass tixScrolledWidget |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixScrolledText', ['options'], cnf, kw) |
| self.subwidget_list['text'] = _dummyText(self, 'text') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| class ScrolledTList(TixWidget): |
| """ScrolledTList - TList with automatic scrollbars.""" |
| |
| # FIXME: It should inherit -superclass tixScrolledWidget |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixScrolledTList', ['options'], |
| cnf, kw) |
| self.subwidget_list['tlist'] = _dummyTList(self, 'tlist') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| class ScrolledWindow(TixWidget): |
| """ScrolledWindow - Window with automatic scrollbars.""" |
| |
| # FIXME: It should inherit -superclass tixScrolledWidget |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixScrolledWindow', ['options'], cnf, kw) |
| self.subwidget_list['window'] = _dummyFrame(self, 'window') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| class Select(TixWidget): |
| """Select - Container of button subwidgets. It can be used to provide |
| radio-box or check-box style of selection options for the user. |
| |
| Subwidgets are buttons added dynamically using the add method.""" |
| |
| # FIXME: It should inherit -superclass tixLabelWidget |
| def __init__(self, master, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixSelect', |
| ['allowzero', 'radio', 'orientation', 'labelside', |
| 'options'], |
| cnf, kw) |
| self.subwidget_list['label'] = _dummyLabel(self, 'label') |
| |
| def add(self, name, cnf={}, **kw): |
| self.tk.call(self._w, 'add', name, *self._options(cnf, kw)) |
| self.subwidget_list[name] = _dummyButton(self, name) |
| return self.subwidget_list[name] |
| |
| def invoke(self, name): |
| self.tk.call(self._w, 'invoke', name) |
| |
| class Shell(TixWidget): |
| """Toplevel window. |
| |
| Subwidgets - None""" |
| |
| def __init__ (self,master=None,cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixShell', ['options', 'title'], cnf, kw) |
| |
| class DialogShell(TixWidget): |
| """Toplevel window, with popup popdown and center methods. |
| It tells the window manager that it is a dialog window and should be |
| treated specially. The exact treatment depends on the treatment of |
| the window manager. |
| |
| Subwidgets - None""" |
| |
| # FIXME: It should inherit from Shell |
| def __init__ (self,master=None,cnf={}, **kw): |
| TixWidget.__init__(self, master, |
| 'tixDialogShell', |
| ['options', 'title', 'mapped', |
| 'minheight', 'minwidth', |
| 'parent', 'transient'], cnf, kw) |
| |
| def popdown(self): |
| self.tk.call(self._w, 'popdown') |
| |
| def popup(self): |
| self.tk.call(self._w, 'popup') |
| |
| def center(self): |
| self.tk.call(self._w, 'center') |
| |
| class StdButtonBox(TixWidget): |
| """StdButtonBox - Standard Button Box (OK, Apply, Cancel and Help) """ |
| |
| def __init__(self, master=None, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixStdButtonBox', |
| ['orientation', 'options'], cnf, kw) |
| self.subwidget_list['ok'] = _dummyButton(self, 'ok') |
| self.subwidget_list['apply'] = _dummyButton(self, 'apply') |
| self.subwidget_list['cancel'] = _dummyButton(self, 'cancel') |
| self.subwidget_list['help'] = _dummyButton(self, 'help') |
| |
| def invoke(self, name): |
| if name in self.subwidget_list: |
| self.tk.call(self._w, 'invoke', name) |
| |
| class TList(TixWidget, XView, YView): |
| """TList - Hierarchy display widget which can be |
| used to display data in a tabular format. The list entries of a TList |
| widget are similar to the entries in the Tk listbox widget. The main |
| differences are (1) the TList widget can display the list entries in a |
| two dimensional format and (2) you can use graphical images as well as |
| multiple colors and fonts for the list entries. |
| |
| Subwidgets - None""" |
| |
| def __init__ (self,master=None,cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixTList', ['options'], cnf, kw) |
| |
| def active_set(self, index): |
| self.tk.call(self._w, 'active', 'set', index) |
| |
| def active_clear(self): |
| self.tk.call(self._w, 'active', 'clear') |
| |
| def anchor_set(self, index): |
| self.tk.call(self._w, 'anchor', 'set', index) |
| |
| def anchor_clear(self): |
| self.tk.call(self._w, 'anchor', 'clear') |
| |
| def delete(self, from_, to=None): |
| self.tk.call(self._w, 'delete', from_, to) |
| |
| def dragsite_set(self, index): |
| self.tk.call(self._w, 'dragsite', 'set', index) |
| |
| def dragsite_clear(self): |
| self.tk.call(self._w, 'dragsite', 'clear') |
| |
| def dropsite_set(self, index): |
| self.tk.call(self._w, 'dropsite', 'set', index) |
| |
| def dropsite_clear(self): |
| self.tk.call(self._w, 'dropsite', 'clear') |
| |
| def insert(self, index, cnf={}, **kw): |
| self.tk.call(self._w, 'insert', index, *self._options(cnf, kw)) |
| |
| def info_active(self): |
| return self.tk.call(self._w, 'info', 'active') |
| |
| def info_anchor(self): |
| return self.tk.call(self._w, 'info', 'anchor') |
| |
| def info_down(self, index): |
| return self.tk.call(self._w, 'info', 'down', index) |
| |
| def info_left(self, index): |
| return self.tk.call(self._w, 'info', 'left', index) |
| |
| def info_right(self, index): |
| return self.tk.call(self._w, 'info', 'right', index) |
| |
| def info_selection(self): |
| c = self.tk.call(self._w, 'info', 'selection') |
| return self.tk.splitlist(c) |
| |
| def info_size(self): |
| return self.tk.call(self._w, 'info', 'size') |
| |
| def info_up(self, index): |
| return self.tk.call(self._w, 'info', 'up', index) |
| |
| def nearest(self, x, y): |
| return self.tk.call(self._w, 'nearest', x, y) |
| |
| def see(self, index): |
| self.tk.call(self._w, 'see', index) |
| |
| def selection_clear(self, cnf={}, **kw): |
| self.tk.call(self._w, 'selection', 'clear', *self._options(cnf, kw)) |
| |
| def selection_includes(self, index): |
| return self.tk.call(self._w, 'selection', 'includes', index) |
| |
| def selection_set(self, first, last=None): |
| self.tk.call(self._w, 'selection', 'set', first, last) |
| |
| class Tree(TixWidget): |
| """Tree - The tixTree widget can be used to display hierarchical |
| data in a tree form. The user can adjust |
| the view of the tree by opening or closing parts of the tree.""" |
| |
| # FIXME: It should inherit -superclass tixScrolledWidget |
| def __init__(self, master=None, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixTree', |
| ['options'], cnf, kw) |
| self.subwidget_list['hlist'] = _dummyHList(self, 'hlist') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| def autosetmode(self): |
| '''This command calls the setmode method for all the entries in this |
| Tree widget: if an entry has no child entries, its mode is set to |
| none. Otherwise, if the entry has any hidden child entries, its mode is |
| set to open; otherwise its mode is set to close.''' |
| self.tk.call(self._w, 'autosetmode') |
| |
| def close(self, entrypath): |
| '''Close the entry given by entryPath if its mode is close.''' |
| self.tk.call(self._w, 'close', entrypath) |
| |
| def getmode(self, entrypath): |
| '''Returns the current mode of the entry given by entryPath.''' |
| return self.tk.call(self._w, 'getmode', entrypath) |
| |
| def open(self, entrypath): |
| '''Open the entry given by entryPath if its mode is open.''' |
| self.tk.call(self._w, 'open', entrypath) |
| |
| def setmode(self, entrypath, mode='none'): |
| '''This command is used to indicate whether the entry given by |
| entryPath has children entries and whether the children are visible. mode |
| must be one of open, close or none. If mode is set to open, a (+) |
| indicator is drawn next to the entry. If mode is set to close, a (-) |
| indicator is drawn next to the entry. If mode is set to none, no |
| indicators will be drawn for this entry. The default mode is none. The |
| open mode indicates the entry has hidden children and this entry can be |
| opened by the user. The close mode indicates that all the children of the |
| entry are now visible and the entry can be closed by the user.''' |
| self.tk.call(self._w, 'setmode', entrypath, mode) |
| |
| |
| # Could try subclassing Tree for CheckList - would need another arg to init |
| class CheckList(TixWidget): |
| """The CheckList widget |
| displays a list of items to be selected by the user. CheckList acts |
| similarly to the Tk checkbutton or radiobutton widgets, except it is |
| capable of handling many more items than checkbuttons or radiobuttons. |
| """ |
| # FIXME: It should inherit -superclass tixTree |
| def __init__(self, master=None, cnf={}, **kw): |
| TixWidget.__init__(self, master, 'tixCheckList', |
| ['options', 'radio'], cnf, kw) |
| self.subwidget_list['hlist'] = _dummyHList(self, 'hlist') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| def autosetmode(self): |
| '''This command calls the setmode method for all the entries in this |
| Tree widget: if an entry has no child entries, its mode is set to |
| none. Otherwise, if the entry has any hidden child entries, its mode is |
| set to open; otherwise its mode is set to close.''' |
| self.tk.call(self._w, 'autosetmode') |
| |
| def close(self, entrypath): |
| '''Close the entry given by entryPath if its mode is close.''' |
| self.tk.call(self._w, 'close', entrypath) |
| |
| def getmode(self, entrypath): |
| '''Returns the current mode of the entry given by entryPath.''' |
| return self.tk.call(self._w, 'getmode', entrypath) |
| |
| def open(self, entrypath): |
| '''Open the entry given by entryPath if its mode is open.''' |
| self.tk.call(self._w, 'open', entrypath) |
| |
| def getselection(self, mode='on'): |
| '''Returns a list of items whose status matches status. If status is |
| not specified, the list of items in the "on" status will be returned. |
| Mode can be on, off, default''' |
| c = self.tk.split(self.tk.call(self._w, 'getselection', mode)) |
| return self.tk.splitlist(c) |
| |
| def getstatus(self, entrypath): |
| '''Returns the current status of entryPath.''' |
| return self.tk.call(self._w, 'getstatus', entrypath) |
| |
| def setstatus(self, entrypath, mode='on'): |
| '''Sets the status of entryPath to be status. A bitmap will be |
| displayed next to the entry its status is on, off or default.''' |
| self.tk.call(self._w, 'setstatus', entrypath, mode) |
| |
| |
| ########################################################################### |
| ### The subclassing below is used to instantiate the subwidgets in each ### |
| ### mega widget. This allows us to access their methods directly. ### |
| ########################################################################### |
| |
| class _dummyButton(Button, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyCheckbutton(Checkbutton, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyEntry(Entry, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyFrame(Frame, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyLabel(Label, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyListbox(Listbox, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyMenu(Menu, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyMenubutton(Menubutton, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyScrollbar(Scrollbar, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyText(Text, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyScrolledListBox(ScrolledListBox, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| self.subwidget_list['listbox'] = _dummyListbox(self, 'listbox') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| class _dummyHList(HList, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyScrolledHList(ScrolledHList, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| self.subwidget_list['hlist'] = _dummyHList(self, 'hlist') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| class _dummyTList(TList, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyComboBox(ComboBox, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, ['fancy',destroy_physically]) |
| 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') |
| try: |
| self.subwidget_list['tick'] = _dummyButton(self, 'tick') |
| #cross Button : present if created with the fancy option |
| self.subwidget_list['cross'] = _dummyButton(self, 'cross') |
| except TypeError: |
| # unavailable when -fancy not specified |
| pass |
| |
| class _dummyDirList(DirList, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| self.subwidget_list['hlist'] = _dummyHList(self, 'hlist') |
| self.subwidget_list['vsb'] = _dummyScrollbar(self, 'vsb') |
| self.subwidget_list['hsb'] = _dummyScrollbar(self, 'hsb') |
| |
| class _dummyDirSelectBox(DirSelectBox, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| self.subwidget_list['dirlist'] = _dummyDirList(self, 'dirlist') |
| self.subwidget_list['dircbx'] = _dummyFileComboBox(self, 'dircbx') |
| |
| class _dummyExFileSelectBox(ExFileSelectBox, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| self.subwidget_list['cancel'] = _dummyButton(self, 'cancel') |
| self.subwidget_list['ok'] = _dummyButton(self, 'ok') |
| self.subwidget_list['hidden'] = _dummyCheckbutton(self, 'hidden') |
| self.subwidget_list['types'] = _dummyComboBox(self, 'types') |
| self.subwidget_list['dir'] = _dummyComboBox(self, 'dir') |
| self.subwidget_list['dirlist'] = _dummyScrolledListBox(self, 'dirlist') |
| self.subwidget_list['file'] = _dummyComboBox(self, 'file') |
| self.subwidget_list['filelist'] = _dummyScrolledListBox(self, 'filelist') |
| |
| class _dummyFileSelectBox(FileSelectBox, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| self.subwidget_list['dirlist'] = _dummyScrolledListBox(self, 'dirlist') |
| self.subwidget_list['filelist'] = _dummyScrolledListBox(self, 'filelist') |
| self.subwidget_list['filter'] = _dummyComboBox(self, 'filter') |
| self.subwidget_list['selection'] = _dummyComboBox(self, 'selection') |
| |
| class _dummyFileComboBox(ComboBox, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| self.subwidget_list['dircbx'] = _dummyComboBox(self, 'dircbx') |
| |
| class _dummyStdButtonBox(StdButtonBox, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| self.subwidget_list['ok'] = _dummyButton(self, 'ok') |
| self.subwidget_list['apply'] = _dummyButton(self, 'apply') |
| self.subwidget_list['cancel'] = _dummyButton(self, 'cancel') |
| self.subwidget_list['help'] = _dummyButton(self, 'help') |
| |
| class _dummyNoteBookFrame(NoteBookFrame, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=0): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| class _dummyPanedWindow(PanedWindow, TixSubWidget): |
| def __init__(self, master, name, destroy_physically=1): |
| TixSubWidget.__init__(self, master, name, destroy_physically) |
| |
| ######################## |
| ### Utility Routines ### |
| ######################## |
| |
| #mike Should tixDestroy be exposed as a wrapper? - but not for widgets. |
| |
| def OptionName(widget): |
| '''Returns the qualified path name for the widget. Normally used to set |
| default options for subwidgets. See tixwidgets.py''' |
| return widget.tk.call('tixOptionName', widget._w) |
| |
| # Called with a dictionary argument of the form |
| # {'*.c':'C source files', '*.txt':'Text Files', '*':'All files'} |
| # returns a string which can be used to configure the fsbox file types |
| # in an ExFileSelectBox. i.e., |
| # '{{*} {* - All files}} {{*.c} {*.c - C source files}} {{*.txt} {*.txt - Text Files}}' |
| def FileTypeList(dict): |
| s = '' |
| for type in dict.keys(): |
| s = s + '{{' + type + '} {' + type + ' - ' + dict[type] + '}} ' |
| return s |
| |
| # Still to be done: |
| # tixIconView |
| class CObjView(TixWidget): |
| """This file implements the Canvas Object View widget. This is a base |
| class of IconView. It implements automatic placement/adjustment of the |
| scrollbars according to the canvas objects inside the canvas subwidget. |
| The scrollbars are adjusted so that the canvas is just large enough |
| to see all the objects. |
| """ |
| # FIXME: It should inherit -superclass tixScrolledWidget |
| pass |
| |
| |
| class Grid(TixWidget, XView, YView): |
| '''The Tix Grid command creates a new window and makes it into a |
| tixGrid widget. Additional options, may be specified on the command |
| line or in the option database to configure aspects such as its cursor |
| and relief. |
| |
| A Grid widget displays its contents in a two dimensional grid of cells. |
| Each cell may contain one Tix display item, which may be in text, |
| graphics or other formats. See the DisplayStyle class for more information |
| about Tix display items. Individual cells, or groups of cells, can be |
| formatted with a wide range of attributes, such as its color, relief and |
| border. |
| |
| Subwidgets - None''' |
| # valid specific resources as of Tk 8.4 |
| # editdonecmd, editnotifycmd, floatingcols, floatingrows, formatcmd, |
| # highlightbackground, highlightcolor, leftmargin, itemtype, selectmode, |
| # selectunit, topmargin, |
| def __init__(self, master=None, cnf={}, **kw): |
| static= [] |
| self.cnf= cnf |
| TixWidget.__init__(self, master, 'tixGrid', static, cnf, kw) |
| |
| # valid options as of Tk 8.4 |
| # anchor, bdtype, cget, configure, delete, dragsite, dropsite, entrycget, |
| # edit, entryconfigure, format, geometryinfo, info, index, move, nearest, |
| # selection, set, size, unset, xview, yview |
| def anchor_clear(self): |
| """Removes the selection anchor.""" |
| self.tk.call(self, 'anchor', 'clear') |
| |
| def anchor_get(self): |
| "Get the (x,y) coordinate of the current anchor cell" |
| return self._getints(self.tk.call(self, 'anchor', 'get')) |
| |
| def anchor_set(self, x, y): |
| """Set the selection anchor to the cell at (x, y).""" |
| self.tk.call(self, 'anchor', 'set', x, y) |
| |
| def delete_row(self, from_, to=None): |
| """Delete rows between from_ and to inclusive. |
| If to is not provided, delete only row at from_""" |
| if to is None: |
| self.tk.call(self, 'delete', 'row', from_) |
| else: |
| self.tk.call(self, 'delete', 'row', from_, to) |
| |
| def delete_column(self, from_, to=None): |
| """Delete columns between from_ and to inclusive. |
| If to is not provided, delete only column at from_""" |
| if to is None: |
| self.tk.call(self, 'delete', 'column', from_) |
| else: |
| self.tk.call(self, 'delete', 'column', from_, to) |
| |
| def edit_apply(self): |
| """If any cell is being edited, de-highlight the cell and applies |
| the changes.""" |
| self.tk.call(self, 'edit', 'apply') |
| |
| def edit_set(self, x, y): |
| """Highlights the cell at (x, y) for editing, if the -editnotify |
| command returns True for this cell.""" |
| self.tk.call(self, 'edit', 'set', x, y) |
| |
| def entrycget(self, x, y, option): |
| "Get the option value for cell at (x,y)" |
| if option and option[0] != '-': |
| option = '-' + option |
| return self.tk.call(self, 'entrycget', x, y, option) |
| |
| def entryconfigure(self, x, y, cnf=None, **kw): |
| return self._configure(('entryconfigure', x, y), cnf, kw) |
| |
| # def format |
| # def index |
| |
| def info_exists(self, x, y): |
| "Return True if display item exists at (x,y)" |
| return self._getboolean(self.tk.call(self, 'info', 'exists', x, y)) |
| |
| def info_bbox(self, x, y): |
| # This seems to always return '', at least for 'text' displayitems |
| return self.tk.call(self, 'info', 'bbox', x, y) |
| |
| def move_column(self, from_, to, offset): |
| """Moves the range of columns from position FROM through TO by |
| the distance indicated by OFFSET. For example, move_column(2, 4, 1) |
| moves the columns 2,3,4 to columns 3,4,5.""" |
| self.tk.call(self, 'move', 'column', from_, to, offset) |
| |
| def move_row(self, from_, to, offset): |
| """Moves the range of rows from position FROM through TO by |
| the distance indicated by OFFSET. |
| For example, move_row(2, 4, 1) moves the rows 2,3,4 to rows 3,4,5.""" |
| self.tk.call(self, 'move', 'row', from_, to, offset) |
| |
| def nearest(self, x, y): |
| "Return coordinate of cell nearest pixel coordinate (x,y)" |
| return self._getints(self.tk.call(self, 'nearest', x, y)) |
| |
| # def selection adjust |
| # def selection clear |
| # def selection includes |
| # def selection set |
| # def selection toggle |
| |
| def set(self, x, y, itemtype=None, **kw): |
| args= self._options(self.cnf, kw) |
| if itemtype is not None: |
| args= ('-itemtype', itemtype) + args |
| self.tk.call(self, 'set', x, y, *args) |
| |
| def size_column(self, index, **kw): |
| """Queries or sets the size of the column given by |
| INDEX. INDEX may be any non-negative |
| integer that gives the position of a given column. |
| INDEX can also be the string "default"; in this case, this command |
| queries or sets the default size of all columns. |
| When no option-value pair is given, this command returns a tuple |
| containing the current size setting of the given column. When |
| option-value pairs are given, the corresponding options of the |
| size setting of the given column are changed. Options may be one |
| of the follwing: |
| pad0 pixels |
| Specifies the paddings to the left of a column. |
| pad1 pixels |
| Specifies the paddings to the right of a column. |
| size val |
| Specifies the width of a column. Val may be: |
| "auto" -- the width of the column is set to the |
| width of the widest cell in the column; |
| a valid Tk screen distance unit; |
| or a real number following by the word chars |
| (e.g. 3.4chars) that sets the width of the column to the |
| given number of characters.""" |
| return self.tk.split(self.tk.call(self._w, 'size', 'column', index, |
| *self._options({}, kw))) |
| |
| def size_row(self, index, **kw): |
| """Queries or sets the size of the row given by |
| INDEX. INDEX may be any non-negative |
| integer that gives the position of a given row . |
| INDEX can also be the string "default"; in this case, this command |
| queries or sets the default size of all rows. |
| When no option-value pair is given, this command returns a list con- |
| taining the current size setting of the given row . When option-value |
| pairs are given, the corresponding options of the size setting of the |
| given row are changed. Options may be one of the follwing: |
| pad0 pixels |
| Specifies the paddings to the top of a row. |
| pad1 pixels |
| Specifies the paddings to the bottom of a row. |
| size val |
| Specifies the height of a row. Val may be: |
| "auto" -- the height of the row is set to the |
| height of the highest cell in the row; |
| a valid Tk screen distance unit; |
| or a real number following by the word chars |
| (e.g. 3.4chars) that sets the height of the row to the |
| given number of characters.""" |
| return self.tk.split(self.tk.call( |
| self, 'size', 'row', index, *self._options({}, kw))) |
| |
| def unset(self, x, y): |
| """Clears the cell at (x, y) by removing its display item.""" |
| self.tk.call(self._w, 'unset', x, y) |
| |
| |
| class ScrolledGrid(Grid): |
| '''Scrolled Grid widgets''' |
| |
| # FIXME: It should inherit -superclass tixScrolledWidget |
| def __init__(self, master=None, cnf={}, **kw): |
| static= [] |
| self.cnf= cnf |
| TixWidget.__init__(self, master, 'tixScrolledGrid', static, cnf, kw) |
