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Viewing changes to curses/curses_misc.py

  • Committer: Adam Blackburn
  • Date: 2009-08-26 03:24:45 UTC
  • Revision ID: compwiz18@gmail.com-20090826032445-gcx1kqyj2d1fmhpd
reverted to revision 436 (1.6.2)

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curses/curses_misc.py
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    dialog = TextDialog(message,6,40,('important',"ERROR"))
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    return dialog.run(ui,parent)
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# My savior.  :-)
 
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# Although I could have made this myself pretty easily, just want to give credit
 
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# where it's due.
 
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# http://excess.org/urwid/browser/contrib/trunk/rbreu_filechooser.py
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class SelText(urwid.Text):
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    """A selectable text widget. See urwid.Text."""
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            ])
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        if not firstrun:
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            self.frame.set_body(self.pile)
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            self._w = self.frame
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            self._invalidate()
 
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            self.set_w(self.frame)
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    def selectable(self):
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        return True
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# I based this off of the code found here:
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# http://excess.org/urwid/browser/contrib/trunk/rbreu_menus.py
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# This is a hack/kludge.  It isn't without quirks, but it more or less works.
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# We need to wait for changes in urwid's Canvas API before we can actually
 
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# We need to wait for changes in urwid's Canvas controls before we can actually
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# make a real ComboBox.
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class ComboBox(urwid.WidgetWrap):
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    """A ComboBox of text objects"""
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        str,trash =  self.label.get_text()
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        self.overlay = None
 
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        #w,sensitive=True,attrs=('editbx','editnfc'),focus_attr='editfc')
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        self.cbox  = DynWrap(SelText(self.DOWN_ARROW),attrs=attrs,focus_attr=focus_attr)
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        # Unicode will kill me sooner or later.
 
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        # Unicode will kill me sooner or later.  ^_^
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        if label != '':
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            w = urwid.Columns([('fixed',len(str),self.label),self.cbox],dividechars=1)
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        else:
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        # We need this to pick our keypresses
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        self.use_enter = use_enter
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        # The Focus
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        self.focus = focus
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        # The callback and friends
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        self.callback = callback
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        self.user_args = user_args
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            self.overlay = self.ComboSpace(self.list,parent,ui,self.focus,
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                    pos=(0,row))
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        self._w = w
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        self._invalidate()
 
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        self.set_w(w)
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        self.parent = parent
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        self.ui = ui
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        self.row = row
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                       urwid.Divider()] )
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       w = self.frame
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       self.view = w
 
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       # pad area around listbox
 
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       #w = urwid.Padding(w, ('fixed left',2), ('fixed right',2))
 
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       #w = urwid.Filler(w, ('fixed top',1), ('fixed bottom',1))
 
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       #w = urwid.AttrWrap(w, 'body')
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    # buttons: tuple of name,exitcode
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    def add_buttons(self, buttons):
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class TextDialog(Dialog2):
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    def __init__(self, text, height, width, header=None,align='left'):
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        l = [urwid.Text(text)]
 
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        #for line in text:
 
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        #    l.append( urwid.Text( line,align=align))
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        body = urwid.ListBox(l)
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        body = urwid.AttrWrap(body, 'body')
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                   else:
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                       key += part
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            #theText = urwid.Text([(attrs[0],cmd[0]),(attrs[1],cmd[1])])
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            if debug:
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                callback = self.debugClick
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                args = cmd[1]
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                ('fixed',len(key)+1,urwid.Text((attrs[0],key+':')) ),
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                              urwid.AttrWrap(urwid.Text(cmd[1]),attrs[1])],
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                              callback,args)
 
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            #if i != len(tuples)-1:
 
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            #    textList.append(('fixed',maxlen,col))
 
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            #else: # The last one
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            textList.append(col)
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            i+=1
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        if debug:
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    def mouse_event(self,size,event,button,x,y,focus):
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        # Widgets are evenly long (as of current), so...
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        return self._w.mouse_event(size,event,button,x,y,focus)
 
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        """
 
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        if self.debug:
 
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            if x > size[0]-10:
 
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                return
 
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            widsize = (size[0]-10)/len(self.callbacks)
 
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        else:
 
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            widsize = size[0]/len(self.callbacks)
 
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        widnum = x/widsize
 
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        if self.debug:
 
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            text = str(widnum)
 
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            if self.callbacks[widnum] == None:
 
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                text += " None"
 
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            self.debug.set_text(text)
 
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        elif self.callbacks[widnum] != None:
 
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            self.callbacks[widnum]()
 
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        """