Gtk.Toolbar - Classes - Gtk 3.0 (original) (raw)

g Atk.ImplementorIface Atk.ImplementorIface Gtk.Widget Gtk.Widget Atk.ImplementorIface->Gtk.Widget GObject.GInterface GObject.GInterface GObject.GInterface->Atk.ImplementorIface Gtk.Buildable Gtk.Buildable GObject.GInterface->Gtk.Buildable Gtk.Orientable Gtk.Orientable GObject.GInterface->Gtk.Orientable Gtk.ToolShell Gtk.ToolShell GObject.GInterface->Gtk.ToolShell GObject.InitiallyUnowned GObject.InitiallyUnowned GObject.InitiallyUnowned->Gtk.Widget GObject.Object GObject.Object GObject.Object->GObject.InitiallyUnowned Gtk.Buildable->Gtk.Widget Gtk.Container Gtk.Container Gtk.Toolbar Gtk.Toolbar Gtk.Container->Gtk.Toolbar Gtk.Orientable->Gtk.Toolbar Gtk.ToolShell->Gtk.Toolbar Gtk.Widget->Gtk.Container

Example¶

../_images/Toolbar.png

Subclasses:

None

Methods¶

Inherited:

Gtk.Container (35), Gtk.Widget (278), GObject.Object (37), Gtk.Buildable (10), Gtk.Orientable (2), Gtk.ToolShell (9)

Structs:

Gtk.ContainerClass (5), Gtk.WidgetClass (12), GObject.ObjectClass (5)

class	new ()
get_drop_index (x, y)
get_icon_size ()
get_item_index (item)
get_n_items ()
get_nth_item (n)
get_relief_style ()
get_show_arrow ()
get_style ()
insert (item, pos)
set_drop_highlight_item (tool_item, index_)
set_icon_size (icon_size)
set_show_arrow (show_arrow)
set_style (style)
unset_icon_size ()
unset_style ()

Virtual Methods¶

Inherited:

Gtk.Container (10), Gtk.Widget (82), GObject.Object (7), Gtk.Buildable (10), Gtk.ToolShell (9)

do_orientation_changed (orientation)
do_popup_context_menu (x, y, button_number)
do_style_changed (style)

Properties¶

Inherited:

Gtk.Container (3), Gtk.Widget (39), Gtk.Orientable (1)

Name	Type	Flags	Short Description
icon-size	Gtk.IconSize	r/w/en	Size of icons in this toolbar
icon-size-set	bool	r/w	Whether the icon-size property has been set
show-arrow	bool	r/w/en	If an arrow should be shown if the toolbar doesn’t fit
toolbar-style	Gtk.ToolbarStyle	r/w/en	How to draw the toolbar

Child Properties¶

Name	Type	Default	Flags	Short Description
expand	bool	False	r/w	Whether the item should receive extra space when the toolbar grows
homogeneous	bool	False	r/w	Whether the item should be the same size as other homogeneous items

Style Properties¶

Inherited:

Gtk.Widget (17)

Name	Type	Default	Flags	Short Description
button-relief	Gtk.ReliefStyle	Gtk.ReliefStyle.NONE	r	Type of bevel around toolbar buttons
internal-padding	int	0	d/r	Amount of border space between the toolbar shadow and the buttons deprecated
max-child-expand	int	2147483647	r	Maximum amount of space an expandable item will be given
shadow-type	Gtk.ShadowType	Gtk.ShadowType.OUT	d/r	Style of bevel around the toolbar deprecated
space-size	int	12	d/r	Size of spacers deprecated
space-style	Gtk.ToolbarSpaceStyle	Gtk.ToolbarSpaceStyle.LINE	d/r	Whether spacers are vertical lines or just blank deprecated

Signals¶

Inherited:

Gtk.Container (4), Gtk.Widget (69), GObject.Object (1)

Name	Short Description
focus-home-or-end	A keybinding signal used internally by GTK+.
orientation-changed	Emitted when the orientation of the toolbar changes.
popup-context-menu	Emitted when the user right-clicks the toolbar or uses the keybinding to display a popup menu.
style-changed	Emitted when the style of the toolbar changes.

Fields¶

Inherited:

Gtk.Container (4), Gtk.Widget (69), GObject.Object (1)

Name	Type	Access	Description
container	Gtk.Container	r

Class Details¶

class Gtk.Toolbar(**kwargs)¶

Bases:

Gtk.Container, Gtk.Orientable, Gtk.ToolShell

Abstract:

Structure:

Gtk.ToolbarClass

A toolbar is created with a call to Gtk.Toolbar.new().

A toolbar can contain instances of a subclass of Gtk.ToolItem. To add a Gtk.ToolItem to the a toolbar, use Gtk.Toolbar.insert(). To remove an item from the toolbar use Gtk.Container.remove(). To add a button to the toolbar, add an instance of Gtk.ToolButton.

Toolbar items can be visually grouped by adding instances ofGtk.SeparatorToolItem to the toolbar. If the Gtk.Toolbar child property “expand” is True and the property Gtk.SeparatorToolItem :draw is set toFalse, the effect is to force all following items to the end of the toolbar.

By default, a toolbar can be shrunk, upon which it will add an arrow button to show an overflow menu offering access to any Gtk.ToolItem child that has a proxy menu item. To disable this and request enough size for all children, call Gtk.Toolbar.set_show_arrow() to set Gtk.Toolbar :show-arrow to False.

Creating a context menu for the toolbar can be done by connecting to the Gtk.Toolbar ::popup-context-menu signal.

CSS nodes

Gtk.Toolbar has a single CSS node with name toolbar.

classmethod new()[source]¶

Returns:

the newly-created toolbar.

Return type:

Gtk.Widget

Creates a new toolbar.

get_drop_index(x, y)[source]¶

Parameters:

x (int) – x coordinate of a point on the toolbar
y (int) – y coordinate of a point on the toolbar

Returns:

The position corresponding to the point (x, y) on the toolbar.

Return type:

int

Returns the position corresponding to the indicated point onself. This is useful when dragging items to the toolbar: this function returns the position a new item should be inserted.

x and y are in self coordinates.

New in version 2.4.

get_icon_size()[source]¶

Returns:

the current icon size for the icons on the toolbar.

Return type:

Gtk.IconSize

Retrieves the icon size for the toolbar. See Gtk.Toolbar.set_icon_size().

get_item_index(item)[source]¶

Parameters:

item (Gtk.ToolItem) – a Gtk.ToolItem that is a child of self

Returns:

the position of item on the toolbar.

Return type:

int

Returns the position of item on the toolbar, starting from 0. It is an error if item is not a child of the toolbar.

New in version 2.4.

get_n_items()[source]¶

Returns:

the number of items on the toolbar

Return type:

int

Returns the number of items on the toolbar.

New in version 2.4.

get_nth_item(n)[source]¶

Parameters:

n (int) – A position on the toolbar

Returns:

The n'th Gtk.ToolItem on self, or None if there isn’t an n'th item.

Return type:

Gtk.ToolItem or None

Returns the n'th item on self, or None if the toolbar does not contain an n'th item.

New in version 2.4.

get_relief_style()[source]¶

Returns:

The relief style of buttons on self.

Return type:

Gtk.ReliefStyle

Returns the relief style of buttons on self. SeeGtk.Button.set_relief().

New in version 2.4.

get_show_arrow()[source]¶

Returns:

True if the toolbar has an overflow menu.

Return type:

bool

Returns whether the toolbar has an overflow menu. See Gtk.Toolbar.set_show_arrow().

New in version 2.4.

get_style()[source]¶

Returns:

the current style of self

Return type:

Gtk.ToolbarStyle

Retrieves whether the toolbar has text, icons, or both . SeeGtk.Toolbar.set_style().

insert(item, pos)[source]¶

Parameters:

item (Gtk.ToolItem) – a Gtk.ToolItem
pos (int) – the position of the new item

Insert a Gtk.ToolItem into the toolbar at position pos. If pos is 0 the item is prepended to the start of the toolbar. If pos is negative, the item is appended to the end of the toolbar.

New in version 2.4.

set_drop_highlight_item(tool_item, index_)[source]¶

Parameters:

tool_item (Gtk.ToolItem or None) – a Gtk.ToolItem, or None to turn of highlighting
index (int) – a position on self

Highlights self to give an idea of what it would look like if item was added to self at the position indicated by index_. If item is None, highlighting is turned off. In that case index_is ignored.

The tool_item passed to this function must not be part of any widget hierarchy. When an item is set as drop highlight item it can not added to any widget hierarchy or used as highlight item for another toolbar.

New in version 2.4.

set_icon_size(icon_size)[source]¶

Parameters:

icon_size (Gtk.IconSize) – The Gtk.IconSize that stock icons in the toolbar shall have.

This function sets the size of stock icons in the toolbar. You can call it both before you add the icons and after they’ve been added. The size you set will override user preferences for the default icon size.

This should only be used for special-purpose toolbars, normal application toolbars should respect the user preferences for the size of icons.

set_show_arrow(show_arrow)[source]¶

Parameters:

show_arrow (bool) – Whether to show an overflow menu

Sets whether to show an overflow menu when self isn’t allocated enough size to show all of its items. If True, items which can’t fit in self, and which have a proxy menu item set by Gtk.ToolItem.set_proxy_menu_item() or Gtk.ToolItem ::create-menu-proxy, will be available in an overflow menu, which can be opened by an added arrow button. If False, self will request enough size to fit all of its child items without any overflow.

New in version 2.4.

set_style(style)[source]¶

Parameters:

style (Gtk.ToolbarStyle) – the new style for self.

Alters the view of self to display either icons only, text only, or both.

unset_icon_size()[source]¶

Unsets toolbar icon size set with Gtk.Toolbar.set_icon_size(), so that user preferences will be used to determine the icon size.

unset_style()[source]¶

Unsets a toolbar style set with Gtk.Toolbar.set_style(), so that user preferences will be used to determine the toolbar style.

do_orientation_changed(orientation) virtual¶

Parameters:

orientation (Gtk.Orientation) –

Parameters:

x (int) –
y (int) –
button_number (int) –

Return type:

bool

do_style_changed(style) virtual¶

Parameters:

style (Gtk.ToolbarStyle) –

Signal Details¶

Gtk.Toolbar.signals.focus_home_or_end(toolbar, focus_home)¶

Signal Name:

focus-home-or-end

Flags:

RUN_LAST, ACTION

Parameters:

toolbar (Gtk.Toolbar) – The object which received the signal
focus_home (bool) – True if the first item should be focused

Returns:

True if the signal was handled, False if not

Return type:

bool

A keybinding signal used internally by GTK+. This signal can’t be used in application code

Gtk.Toolbar.signals.orientation_changed(toolbar, orientation)¶

Signal Name:

orientation-changed

Flags:

RUN_FIRST

Parameters:

toolbar (Gtk.Toolbar) – The object which received the signal
orientation (Gtk.Orientation) – the new Gtk.Orientation of the toolbar

Emitted when the orientation of the toolbar changes.

Signal Name:

popup-context-menu

Flags:

RUN_LAST

Parameters:

toolbar (Gtk.Toolbar) – The object which received the signal
x (int) – the x coordinate of the point where the menu should appear
y (int) – the y coordinate of the point where the menu should appear
button (int) – the mouse button the user pressed, or -1

Returns:

return True if the signal was handled, False if not

Return type:

bool

Emitted when the user right-clicks the toolbar or uses the keybinding to display a popup menu.

Application developers should handle this signal if they want to display a context menu on the toolbar. The context-menu should appear at the coordinates given by x and y. The mouse button number is given by the button parameter. If the menu was popped up using the keybaord, button is -1.

Gtk.Toolbar.signals.style_changed(toolbar, style)¶

Signal Name:

style-changed

Flags:

RUN_FIRST

Parameters: