Struct gtk::TreeViewBuilder

pub struct TreeViewBuilder { /* fields omitted */ }

A builder-pattern type to construct TreeView objects.

Implementations

impl TreeViewBuilder

pub fn new() -> Self

Create a new TreeViewBuilder.

pub fn build(self) -> TreeView

Build the TreeView.

pub fn activate_on_single_click(self, activate_on_single_click: bool) -> Self

The activate-on-single-click property specifies whether the “row-activated” signal will be emitted after a single click.

pub fn enable_grid_lines(self, enable_grid_lines: TreeViewGridLines) -> Self

pub fn enable_search(self, enable_search: bool) -> Self

pub fn enable_tree_lines(self, enable_tree_lines: bool) -> Self

pub fn expander_column<P: IsA<TreeViewColumn>>(
    self,
    expander_column: &P
) -> Self

pub fn fixed_height_mode(self, fixed_height_mode: bool) -> Self

Setting the ::fixed-height-mode property to true speeds up TreeView by assuming that all rows have the same height. Only enable this option if all rows are the same height. Please see TreeViewExt::set_fixed_height_mode() for more information on this option.

pub fn headers_clickable(self, headers_clickable: bool) -> Self

pub fn headers_visible(self, headers_visible: bool) -> Self

pub fn hover_expand(self, hover_expand: bool) -> Self

Enables or disables the hover expansion mode of tree_view. Hover expansion makes rows expand or collapse if the pointer moves over them.

This mode is primarily intended for treeviews in popups, e.g. in ComboBox or EntryCompletion.

pub fn hover_selection(self, hover_selection: bool) -> Self

Enables or disables the hover selection mode of tree_view. Hover selection makes the selected row follow the pointer. Currently, this works only for the selection modes SelectionMode::Single and SelectionMode::Browse.

This mode is primarily intended for treeviews in popups, e.g. in ComboBox or EntryCompletion.

pub fn level_indentation(self, level_indentation: i32) -> Self

Extra indentation for each level.

pub fn model<P: IsA<TreeModel>>(self, model: &P) -> Self

pub fn reorderable(self, reorderable: bool) -> Self

pub fn rubber_banding(self, rubber_banding: bool) -> Self

pub fn search_column(self, search_column: i32) -> Self

pub fn show_expanders(self, show_expanders: bool) -> Self

true if the view has expanders.

pub fn tooltip_column(self, tooltip_column: i32) -> Self

pub fn ubuntu_almost_fixed_height_mode(
    self,
    ubuntu_almost_fixed_height_mode: bool
) -> Self

pub fn border_width(self, border_width: u32) -> Self

pub fn child<P: IsA<Widget>>(self, child: &P) -> Self

pub fn resize_mode(self, resize_mode: ResizeMode) -> Self

pub fn app_paintable(self, app_paintable: bool) -> Self

pub fn can_default(self, can_default: bool) -> Self

pub fn can_focus(self, can_focus: bool) -> Self

pub fn events(self, events: EventMask) -> Self

pub fn expand(self, expand: bool) -> Self

Whether to expand in both directions. Setting this sets both property::Widget::hexpand and property::Widget::vexpand

pub fn focus_on_click(self, focus_on_click: bool) -> Self

This is supported on crate feature v3_20 only.

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

This property is only relevant for widgets that can take focus.

Before 3.20, several widgets (GtkButton, GtkFileChooserButton, GtkComboBox) implemented this property individually.

pub fn halign(self, halign: Align) -> Self

How to distribute horizontal space if widget gets extra space, see Align

pub fn has_default(self, has_default: bool) -> Self

pub fn has_focus(self, has_focus: bool) -> Self

pub fn has_tooltip(self, has_tooltip: bool) -> Self

Enables or disables the emission of signal::Widget::query-tooltip on widget. A value of true indicates that widget can have a tooltip, in this case the widget will be queried using signal::Widget::query-tooltip to determine whether it will provide a tooltip or not.

Note that setting this property to true for the first time will change the event masks of the GdkWindows of this widget to include leave-notify and motion-notify events. This cannot and will not be undone when the property is set to false again.

pub fn height_request(self, height_request: i32) -> Self

pub fn hexpand(self, hexpand: bool) -> Self

Whether to expand horizontally. See WidgetExt::set_hexpand().

pub fn hexpand_set(self, hexpand_set: bool) -> Self

Whether to use the property::Widget::hexpand property. See WidgetExt::is_hexpand_set().

pub fn is_focus(self, is_focus: bool) -> Self

pub fn margin(self, margin: i32) -> Self

Sets all four sides’ margin at once. If read, returns max margin on any side.

pub fn margin_bottom(self, margin_bottom: i32) -> Self

Margin on bottom side of widget.

This property adds margin outside of the widget’s normal size request, the margin will be added in addition to the size from WidgetExt::set_size_request() for example.

pub fn margin_end(self, margin_end: i32) -> Self

Margin on end of widget, horizontally. This property supports left-to-right and right-to-left text directions.

This property adds margin outside of the widget’s normal size request, the margin will be added in addition to the size from WidgetExt::set_size_request() for example.

pub fn margin_start(self, margin_start: i32) -> Self

Margin on start of widget, horizontally. This property supports left-to-right and right-to-left text directions.

This property adds margin outside of the widget’s normal size request, the margin will be added in addition to the size from WidgetExt::set_size_request() for example.

pub fn margin_top(self, margin_top: i32) -> Self

Margin on top side of widget.

This property adds margin outside of the widget’s normal size request, the margin will be added in addition to the size from WidgetExt::set_size_request() for example.

pub fn name(self, name: &str) -> Self

pub fn no_show_all(self, no_show_all: bool) -> Self

pub fn opacity(self, opacity: f64) -> Self

The requested opacity of the widget. See WidgetExt::set_opacity() for more details about window opacity.

Before 3.8 this was only available in GtkWindow

pub fn parent<P: IsA<Container>>(self, parent: &P) -> Self

pub fn receives_default(self, receives_default: bool) -> Self

pub fn sensitive(self, sensitive: bool) -> Self

pub fn tooltip_markup(self, tooltip_markup: &str) -> Self

Sets the text of tooltip to be the given string, which is marked up with the [Pango text markup language][PangoMarkupFormat]. Also see Tooltip::set_markup().

This is a convenience property which will take care of getting the tooltip shown if the given string is not None: property::Widget::has-tooltip will automatically be set to true and there will be taken care of signal::Widget::query-tooltip in the default signal handler.

Note that if both property::Widget::tooltip-text and property::Widget::tooltip-markup are set, the last one wins.

pub fn tooltip_text(self, tooltip_text: &str) -> Self

Sets the text of tooltip to be the given string.

Also see Tooltip::set_text().

This is a convenience property which will take care of getting the tooltip shown if the given string is not None: property::Widget::has-tooltip will automatically be set to true and there will be taken care of signal::Widget::query-tooltip in the default signal handler.

Note that if both property::Widget::tooltip-text and property::Widget::tooltip-markup are set, the last one wins.

pub fn valign(self, valign: Align) -> Self

How to distribute vertical space if widget gets extra space, see Align

pub fn vexpand(self, vexpand: bool) -> Self

Whether to expand vertically. See WidgetExt::set_vexpand().

pub fn vexpand_set(self, vexpand_set: bool) -> Self

Whether to use the property::Widget::vexpand property. See WidgetExt::is_vexpand_set().

pub fn visible(self, visible: bool) -> Self

pub fn width_request(self, width_request: i32) -> Self

pub fn hadjustment<P: IsA<Adjustment>>(self, hadjustment: &P) -> Self

Horizontal Adjustment of the scrollable widget. This adjustment is shared between the scrollable widget and its parent.

pub fn hscroll_policy(self, hscroll_policy: ScrollablePolicy) -> Self

Determines whether horizontal scrolling should start once the scrollable widget is allocated less than its minimum width or less than its natural width.

pub fn vadjustment<P: IsA<Adjustment>>(self, vadjustment: &P) -> Self

Verical Adjustment of the scrollable widget. This adjustment is shared between the scrollable widget and its parent.

pub fn vscroll_policy(self, vscroll_policy: ScrollablePolicy) -> Self

Determines whether vertical scrolling should start once the scrollable widget is allocated less than its minimum height or less than its natural height.

Trait Implementations

impl Clone for TreeViewBuilder

fn clone(&self) -> TreeViewBuilder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for TreeViewBuilder

fn default() -> TreeViewBuilder

Returns the “default value” for a type.