Class

HeBottomBar

Description [src] 

class He.BottomBar : He.Bin
  implements Gtk.Buildable {
  /* No available fields */
}

A BottomBar is a bottom toolbar that displays actions and content labels. The BottomBar can operate in two distinct modes: - Docked Mode: Acts as a traditional bottom app bar, attached to the window edge - Floating Mode: Hovers over content as an overlay with rounded corners and elevation Important Notes - Button Limitation: Only accepts He.Button widgets as children - Floating Mode Requirements: Must set overlay_widget when using Mode.FLOATING - Automatic Overlay Creation: If the target widget isn't in a Gtk.Overlay, one is created automatically CSS Classes The BottomBar automatically applies CSS classes for styling: - bottom-bar: Always applied to the root element - docked: Applied when in docked mode - floating: Applied when in floating mode

Since: 1.0.

Hierarchy

hierarchy this HeBottomBar implements_0 GtkBuildable this--implements_0 ancestor_0 HeBin ancestor_0--this ancestor_1 GtkWidget ancestor_1--ancestor_0 ancestor_2 GInitiallyUnowned ancestor_2--ancestor_1 ancestor_3 GObject ancestor_3--ancestor_2

Ancestors

Implements

Constructors

he_bottom_bar_new

Create a new BottomBar in docked mode. The bottom bar will be created without title or description text. Use the title and description properties to set content after creation. .

he_bottom_bar_new_with_details

Create a new BottomBar with title and description text. This is a convenience constructor that sets both the title and description in a single call. The bottom bar will be in docked mode by default. .

he_bottom_bar_new_floating

Create a new BottomBar in floating mode. This convenience constructor automatically sets the mode to FLOATING and configures the overlay widget. The bottom bar will hover over the specified widget with elevated styling..

Instance methods

he_bottom_bar_append_button

Add a button to the end of the bottom bar. The button is added to the specified position (left or right side) after any existing buttons in that position..

he_bottom_bar_prepend_button

Add a button to the beginning of the bottom bar. The button is added to the specified position (left or right side) before any existing buttons in that position..

he_bottom_bar_remove_button

Remove a button from the bottom bar. The button is removed from whichever position it's currently in. If the button is not a child of this bottom bar, no action is taken. .

he_bottom_bar_insert_button_after

Insert a button after another button. The new button is inserted immediately after the reference button in the specified position. Both buttons must be in the same position..

he_bottom_bar_clear_buttons

Remove all buttons from the bottom bar. This removes all buttons from both the left and right sides of the bar. The buttons are unparented but not destroyed, so they can be reused. .

he_bottom_bar_get_button_count

Get the number of buttons in a specific position. This counts all He.Button widgets currently added to the specified side of the bottom bar..

he_bottom_bar_get_title
No description available.

he_bottom_bar_set_title
No description available.

he_bottom_bar_get_description
No description available.

he_bottom_bar_set_description
No description available.

he_bottom_bar_get_mode
No description available.

he_bottom_bar_set_mode
No description available.

he_bottom_bar_get_overlay_widget
No description available.

he_bottom_bar_set_overlay_widget
No description available.

Methods inherited from HeBin (3)
he_bin_add_child

Add a child to the Bin, should only be used in the context of a UI or Blueprint file. There should be no need to use this method in code..

he_bin_get_child
No description available.

he_bin_set_child
No description available.

Methods inherited from GtkWidget (162)

Please see GtkWidget for a full list of methods.

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Methods inherited from GtkBuildable (1)
gtk_buildable_get_buildable_id

Gets the ID of the buildable object.

Properties

He.BottomBar:title

The main title text displayed in the center of the bottom bar. This is ideal for showing the current context or selection state, such as " Photos" or "3 items selected"..

He.BottomBar:description

The secondary description text displayed below the title. This is ideal for showing additional context or action hints, such as "Tap to select items" or "Ready to share"..

He.BottomBar:mode

The current display mode of the bottom bar. Changing this property automatically updates the CSS classes and positioning. When switching to FLOATING mode, ensure overlay_widget is set. CSS Classes - docked class is applied when mode is DOCKED - floating class is applied when mode is FLOATING.

He.BottomBar:overlay-widget

The widget to overlay when in floating mode. This property is required when using FLOATING mode. The bottom bar will be positioned as an overlay on top of this widget. Behavior - If the target widget is not already in a Gtk.Overlay, one will be created automatically - The overlay is inserted into the widget hierarchy, preserving the original structure - Setting this to null while in FLOATING mode will show a warning.

Properties inherited from HeBin (1)
He.Bin:child
No description available.

Properties inherited from GtkWidget (34)
Gtk.Widget:can-focus

Whether the widget or any of its descendents can accept the input focus.

Gtk.Widget:can-target

Whether the widget can receive pointer events.

Gtk.Widget:css-classes

A list of css classes applied to this widget.

Gtk.Widget:css-name

The name of this widget in the CSS tree.

Gtk.Widget:cursor

The cursor used by widget.

Gtk.Widget:focus-on-click

Whether the widget should grab focus when it is clicked with the mouse.

Gtk.Widget:focusable

Whether this widget itself will accept the input focus.

Gtk.Widget:halign

How to distribute horizontal space if widget gets extra space.

Gtk.Widget:has-default

Whether the widget is the default widget.

Gtk.Widget:has-focus

Whether the widget has the input focus.

Gtk.Widget:has-tooltip

Enables or disables the emission of the ::query-tooltip signal on widget.

Gtk.Widget:height-request

Override for height request of the widget.

Gtk.Widget:hexpand

Whether to expand horizontally.

Gtk.Widget:hexpand-set

Whether to use the hexpand property.

Gtk.Widget:layout-manager

The GtkLayoutManager instance to use to compute the preferred size of the widget, and allocate its children.

Gtk.Widget:margin-bottom

Margin on bottom side of widget.

Gtk.Widget:margin-end

Margin on end of widget, horizontally.

Gtk.Widget:margin-start

Margin on start of widget, horizontally.

Gtk.Widget:margin-top

Margin on top side of widget.

Gtk.Widget:name

The name of the widget.

Gtk.Widget:opacity

The requested opacity of the widget.

Gtk.Widget:overflow

How content outside the widget’s content area is treated.

Gtk.Widget:parent

The parent widget of this widget.

Gtk.Widget:receives-default

Whether the widget will receive the default action when it is focused.

Gtk.Widget:root

The GtkRoot widget of the widget tree containing this widget.

Gtk.Widget:scale-factor

The scale factor of the widget.

Gtk.Widget:sensitive

Whether the widget responds to input.

Gtk.Widget:tooltip-markup

Sets the text of tooltip to be the given string, which is marked up with Pango markup.

Gtk.Widget:tooltip-text

Sets the text of tooltip to be the given string.

Gtk.Widget:valign

How to distribute vertical space if widget gets extra space.

Gtk.Widget:vexpand

Whether to expand vertically.

Gtk.Widget:vexpand-set

Whether to use the vexpand property.

Gtk.Widget:visible

Whether the widget is visible.

Gtk.Widget:width-request

Override for width request of the widget.

Signals

Signals inherited from GtkWidget (13)
GtkWidget::destroy

Signals that all holders of a reference to the widget should release the reference that they hold.

GtkWidget::direction-changed

Emitted when the text direction of a widget changes.

GtkWidget::hide

Emitted when widget is hidden.

GtkWidget::keynav-failed

Emitted if keyboard navigation fails.

GtkWidget::map

Emitted when widget is going to be mapped.

GtkWidget::mnemonic-activate

Emitted when a widget is activated via a mnemonic.

GtkWidget::move-focus

Emitted when the focus is moved.

GtkWidget::query-tooltip

Emitted when the widget’s tooltip is about to be shown.

GtkWidget::realize

Emitted when widget is associated with a GdkSurface.

GtkWidget::show

Emitted when widget is shown.

GtkWidget::state-flags-changed

Emitted when the widget state changes.

GtkWidget::unmap

Emitted when widget is going to be unmapped.

GtkWidget::unrealize

Emitted when the GdkSurface associated with widget is destroyed.

Signals inherited from GObject (1)
GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure 

struct HeBottomBarClass {
  /* no available fields */
}

No description available.