Python gtk.Notebook方法代码示例

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def ensure_visible_and_focussed(self):
        """Make sure that we're visible and focussed"""
        window = self.get_toplevel()
        topchild = window.get_child()
        maker = Factory()

        if maker.isinstance(topchild, 'Notebook'):
            prevtmp = None
            tmp = self.get_parent()
            while tmp != topchild:
                prevtmp = tmp
                tmp = tmp.get_parent() 
            page = topchild.page_num(prevtmp)
            topchild.set_current_page(page)

        self.grab_focus() 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def __init__(self, window):
        """Class initialiser"""
        if isinstance(window.get_child(), gtk.Notebook):
            err('There is already a Notebook at the top of this window')
            raise(ValueError)

        Container.__init__(self)
        gtk.Notebook.__init__(self)
        self.terminator = Terminator()
        self.window = window
        gobject.type_register(Notebook)
        self.register_signals(Notebook)
        self.configure()

        child = window.get_child()
        window.remove(child)
        window.add(self)
        self.newtab(widget=child)

        self.show_all() 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def check_notebook_pages(self, widget):
        if widget.get_n_pages()==0:
            #eliminar el notebook solo si queda otro notebook y no quedan tabs en el actual            
            paned = widget.get_parent()            
            if paned==None or paned==self.hpMain:
                return
            container = paned.get_parent()
            save = paned.get_child2() if paned.get_child1()==widget else paned.get_child1()    
            container.remove(paned)
            paned.remove(save)
            container.add(save)
            if widget == self.nbConsole:                
                if isinstance(save, gtk.Notebook):
                    self.nbConsole = save
                else:
                    self.nbConsole = self.find_notebook(save) 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def remove(self, widget):
        """Remove a widget from the container"""
        page_num = self.page_num(widget)
        if page_num == -1:
            err('%s not found in Notebook. Actual parent is: %s' % 
                    (widget, widget.get_parent()))
            return(False)
        self.remove_page(page_num)
        self.disconnect_child(widget)
        return(True) 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def update_tab_label_text(self, widget, text):
        """Update the text of a tab label"""
        notebook = self.find_tab_root(widget)
        label = self.get_tab_label(notebook)
        if not label:
            err('Notebook::update_tab_label_text: %s not found' % widget)
            return
        
        label.set_label(text) 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def prepNotebook(notebook=None, group=1):
    """
    Setup a notebook for use in vwindows/vviews.
    """
    if notebook == None:
        notebook = gtk.Notebook()
    if gtk.gtk_version[0] >= 2 and gtk.gtk_version[1] >= 12:
        notebook.connect("create-window", createNotebookWindow)
    notebook.set_group_id(group)
    return notebook 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def find_notebook(self, widget, exclude=None):
        if widget!=exclude and isinstance(widget, gtk.Notebook):
            return widget
        else:
            if not hasattr(widget, "get_children"):
                return None
            for w in widget.get_children():
                wid = self.find_notebook(w, exclude)
                if wid!=exclude and isinstance(wid, gtk.Notebook):
                    return wid
            return None 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def on_double_click(self, widget, event, *args):
        if event.type in [gtk.gdk._2BUTTON_PRESS, gtk.gdk._3BUTTON_PRESS] and event.button == 1:
            if isinstance(widget, gtk.Notebook):
                pos = event.x + widget.get_allocation().x
                size = widget.get_tab_label(widget.get_nth_page(widget.get_n_pages()-1)).get_allocation()
                if pos <= size.x + size.width + 2 * widget.get_property("tab-vborder") + 8 or event.x >= widget.get_allocation().width - widget.style_get_property("scroll-arrow-hlength"):
                    return True
            self.addTab(widget if isinstance(widget, gtk.Notebook) else self.nbConsole, 'local')
            return True
    #-- Wmain.on_double_click }

    #-- Wmain.on_btnLocal_clicked { 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def on_btnLocal_clicked(self, widget, *args):        
        if self.current != None and self.current.get_parent()!=None and isinstance(self.current.get_parent().get_parent(), gtk.Notebook):
            ntbk = self.current.get_parent().get_parent()
        else:
            ntbk = self.nbConsole
        self.addTab(ntbk, 'local')
    #-- Wmain.on_btnLocal_clicked }

    #-- Wmain.on_btnConnect_clicked { 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def create_layout(self, layout):
        """Apply layout configuration"""
        def child_compare(a, b):
            order_a = children[a]['order']
            order_b = children[b]['order']

            if (order_a == order_b):
                return 0
            if (order_a < order_b):
                return -1
            if (order_a > order_b):
                return 1

        if not layout.has_key('children'):
            err('layout specifies no children: %s' % layout)
            return

        children = layout['children']
        if len(children) <= 1:
            #Notebooks should have two or more children
            err('incorrect number of children for Notebook: %s' % layout)
            return

        num = 0
        keys = children.keys()
        keys.sort(child_compare)

        for child_key in keys:
            child = children[child_key]
            dbg('Making a child of type: %s' % child['type'])
            if child['type'] == 'Terminal':
                pass
            elif child['type'] == 'VPaned':
                page = self.get_nth_page(num)
                self.split_axis(page, True)
            elif child['type'] == 'HPaned':
                page = self.get_nth_page(num)
                self.split_axis(page, False)
            num = num + 1

        num = 0
        for child_key in keys:
            page = self.get_nth_page(num)
            if not page:
                # This page does not yet exist, so make it
                self.newtab(children[child_key])
                page = self.get_nth_page(num)
            if layout.has_key('labels'):
                labeltext = layout['labels'][num]
                if labeltext and labeltext != "None":
                    label = self.get_tab_label(page)
                    label.set_custom_label(labeltext)
            page.create_layout(children[child_key])
            num = num + 1 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def split_axis(self, widget, vertical=True, cwd=None, sibling=None, widgetfirst=True):
        """Split the axis of a terminal inside us"""
        dbg('called for widget: %s' % widget)
        order = None
        page_num = self.page_num(widget)
        if page_num == -1:
            err('Notebook::split_axis: %s not found in Notebook' % widget)
            return

        label = self.get_tab_label(widget)
        self.remove(widget)

        maker = Factory()
        if vertical:
            container = maker.make('vpaned')
        else:
            container = maker.make('hpaned')

        if not sibling:
            sibling = maker.make('terminal')
            sibling.set_cwd(cwd)
            sibling.spawn_child()
            if widget.group and self.config['split_to_group']:
                sibling.set_group(None, widget.group)
        if self.config['always_split_with_profile']:
            sibling.force_set_profile(None, widget.get_profile())

        self.insert_page(container, None, page_num)
        self.set_tab_reorderable(container, True)
        self.set_tab_label(container, label)
        self.show_all()

        order = [widget, sibling]
        if widgetfirst is False:
            order.reverse()

        for terminal in order:
            container.add(terminal)
        self.set_current_page(page_num)

        self.show_all()
        terminal.grab_focus() 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def closetab(self, widget, label):
        """Close a tab"""
        tabnum = None
        try:
            nb = widget.notebook
        except AttributeError:
            err('TabLabel::closetab: called on non-Notebook: %s' % widget)
            return

        for i in xrange(0, nb.get_n_pages() + 1):
            if label == nb.get_tab_label(nb.get_nth_page(i)):
                tabnum = i
                break

        if tabnum is None:
            err('TabLabel::closetab: %s not in %s. Bailing.' % (label, nb))
            return

        maker = Factory()
        child = nb.get_nth_page(tabnum)

        if maker.isinstance(child, 'Terminal'):
            dbg('Notebook::closetab: child is a single Terminal')
            child.close()
            # FIXME: We only do this del and return here to avoid removing the
            # page below, which child.close() implicitly does
            del(label)
            return
        elif maker.isinstance(child, 'Container'):
            dbg('Notebook::closetab: child is a Container')
            dialog = self.construct_confirm_close(self.window, _('tab'))
            result = dialog.run()
            dialog.destroy()

            if result == gtk.RESPONSE_ACCEPT:
                containers = None
                objects = None
                containers, objects = enumerate_descendants(child)

                while len(objects) > 0:
                    descendant = objects.pop()
                    descendant.close()
                    while gtk.events_pending():
                        gtk.main_iteration()
                return
            else:
                dbg('Notebook::closetab: user cancelled request')
                return
        else:
            err('Notebook::closetab: child is unknown type %s' % child)
            return

        nb.remove_page(tabnum)
        del(label) 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def __init__(self):
        window = gtk.Window(gtk.WINDOW_TOPLEVEL)

        window.set_title("R")
        window.connect("delete_event", self.delete_event)
        window.connect("destroy", self.destroy)
        window.set_size_request(450, 500)

        notebook = gtk.Notebook()
        notebook.set_tab_pos(gtk.POS_LEFT)
        notebook.set_show_tabs(True)
        notebook.show()
        #vbox = gtk.VBox(homogeneous=False, spacing=0)
        #vbox.show()


        consolePanel = ConsolePanel()
        #tmp = robjects.baseenv["fifo"]("")
        #robjects.baseenv["sink"](tmp)
        
        #s = r.readLines(tmp)
        #r.close(tmp)
        #s = str.join(os.linesep, s._sexp)
        consolePanel.show()
        notebook.append_page(consolePanel, gtk.Label("Console"))

        codePanel = CodePanel()
        codePanel.show()
        notebook.append_page(codePanel, gtk.Label("Code"))

        # global env
        globalEnvPanel = EnvExplorer(robjects.globalenv)
        globalEnvPanel.show()
        notebook.append_page(globalEnvPanel, gtk.Label("globalEnv"))

        # global env
        grDevPanel = GraphicalDeviceExplorer()
        grDevPanel.show()
        notebook.append_page(grDevPanel, gtk.Label("Graphics"))

        # libraries/packages
        libPanel = LibraryPanel(console=consolePanel)
        libPanel.show()
        notebook.append_page(libPanel, gtk.Label("Libraries"))

        # vignettes
        vigPanel = VignetteExplorer()
        vigPanel.show()
        notebook.append_page(vigPanel, gtk.Label("Vignettes"))

        # doc
        docPanel = HelpExplorer()
        docPanel.show()
        notebook.append_page(docPanel, gtk.Label("Documentation"))

        window.add(notebook)

        window.show() 

# 需要导入模块: import gtk [as 别名]
# 或者: from gtk import Notebook [as 别名]
def split_notebook(self, direction):        
        csp = self.current.get_parent() if self.current!=None else None
        cnb = csp.get_parent() if csp!=None else None
        
        #Separar solo si hay mas de 2 tabs en el notebook actual
        if csp!=None and cnb.get_n_pages()>1:
            #Crear un hpaned, en el hijo 0 dejar el notebook y en el hijo 1 el nuevo notebook
            #El nuevo hpaned dejarlo como hijo del actual parent
            hp = gtk.HPaned() if direction==HSPLIT else gtk.VPaned()
            nb = gtk.Notebook()
            nb.set_group_id(11)
            nb.connect('button_press_event', self.on_double_click, None)
            nb.connect('page_removed', self.on_page_removed)
            nb.connect("page-added", self.on_page_added)
            nb.set_property("scrollable", True)
            cp  = cnb.get_parent()

            if direction==HSPLIT:
                cnb.set_size_request(cnb.allocation.width/2, cnb.allocation.height)
            else:                
                cnb.set_size_request(cnb.allocation.width, cnb.allocation.height/2)
            #cnb.set_size_request(cnb.allocation.width/2, cnb.allocation.height/2)
            
            cp.remove(cnb)
            cp.add(hp)
            hp.add1(cnb)                        
            
            text = cnb.get_tab_label(csp).get_text()
            
            csp.reparent(nb)
            csp = nb.get_nth_page(0)
                        
            tab = NotebookTabLabel(text, nb, csp, self.popupMenuTab)
            nb.set_tab_label(csp, tab_label=tab)
            nb.set_tab_reorderable(csp, True)
            nb.set_tab_detachable(csp, True)
                        
            hp.add2(nb)
            nb.show()
            hp.show()
            hp.queue_draw()
            self.current = cnb.get_nth_page(cnb.get_current_page()).get_children()[0]