gtk4/auto/grid_view.rs
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// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT
use crate::{
ffi, Accessible, AccessibleRole, Adjustment, Align, Buildable, ConstraintTarget, LayoutManager,
ListBase, ListItemFactory, Orientable, Orientation, Overflow, Scrollable, ScrollablePolicy,
SelectionModel, Widget,
};
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
use crate::{ListScrollFlags, ListTabBehavior, ScrollInfo};
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::boxed::Box as Box_;
glib::wrapper! {
/// [`GridView`][crate::GridView] presents a large dynamic grid of items.
///
/// [`GridView`][crate::GridView] uses its factory to generate one child widget for each
/// visible item and shows them in a grid. The orientation of the grid view
/// determines if the grid reflows vertically or horizontally.
///
/// [`GridView`][crate::GridView] allows the user to select items according to the selection
/// characteristics of the model. For models that allow multiple selected items,
/// it is possible to turn on _rubberband selection_, using
/// [`enable-rubberband`][struct@crate::GridView#enable-rubberband].
///
/// To learn more about the list widget framework, see the
/// [overview](section-list-widget.html).
///
/// # Actions
///
/// [`GridView`][crate::GridView] defines a set of built-in actions:
///
/// - `list.activate-item` activates the item at given position by emitting the
/// the [`activate`][struct@crate::GridView#activate] signal.
///
/// # CSS nodes
///
/// ```text
/// gridview
/// ├── child[.activatable]
/// │
/// ├── child[.activatable]
/// │
/// ┊
/// ╰── [rubberband]
/// ```
///
/// [`GridView`][crate::GridView] uses a single CSS node with name `gridview`. Each child uses
/// a single CSS node with name `child`. If the [`activatable`][struct@crate::ListItem#activatable]
/// property is set, the corresponding row will have the `.activatable` style
/// class. For rubberband selection, a subnode with name `rubberband` is used.
///
/// # Accessibility
///
/// [`GridView`][crate::GridView] uses the [`AccessibleRole::Grid`][crate::AccessibleRole::Grid] role, and the items
/// use the [`AccessibleRole::GridCell`][crate::AccessibleRole::GridCell] role.
///
/// ## Properties
///
///
/// #### `enable-rubberband`
/// Allow rubberband selection.
///
/// Readable | Writeable
///
///
/// #### `factory`
/// Factory for populating list items.
///
/// The factory must be for configuring [`ListItem`][crate::ListItem] objects.
///
/// Readable | Writeable
///
///
/// #### `max-columns`
/// Maximum number of columns per row.
///
/// If this number is smaller than [`min-columns`][struct@crate::GridView#min-columns],
/// that value is used instead.
///
/// Readable | Writeable
///
///
/// #### `min-columns`
/// Minimum number of columns per row.
///
/// Readable | Writeable
///
///
/// #### `model`
/// Model for the items displayed.
///
/// Readable | Writeable
///
///
/// #### `single-click-activate`
/// Activate rows on single click and select them on hover.
///
/// Readable | Writeable
///
///
/// #### `tab-behavior`
/// Behavior of the <kbd>Tab</kbd> key
///
/// Readable | Writeable
/// <details><summary><h4>ListBase</h4></summary>
///
///
/// #### `orientation`
/// The orientation of the list. See GtkOrientable:orientation
/// for details.
///
/// Readable | Writeable
/// </details>
/// <details><summary><h4>Widget</h4></summary>
///
///
/// #### `can-focus`
/// Whether the widget or any of its descendents can accept
/// the input focus.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `can-target`
/// Whether the widget can receive pointer events.
///
/// Readable | Writeable
///
///
/// #### `css-classes`
/// A list of css classes applied to this widget.
///
/// Readable | Writeable
///
///
/// #### `css-name`
/// The name of this widget in the CSS tree.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable | Construct Only
///
///
/// #### `cursor`
/// The cursor used by @widget.
///
/// Readable | Writeable
///
///
/// #### `focus-on-click`
/// Whether the widget should grab focus when it is clicked with the mouse.
///
/// This property is only relevant for widgets that can take focus.
///
/// Readable | Writeable
///
///
/// #### `focusable`
/// Whether this widget itself will accept the input focus.
///
/// Readable | Writeable
///
///
/// #### `halign`
/// How to distribute horizontal space if widget gets extra space.
///
/// Readable | Writeable
///
///
/// #### `has-default`
/// Whether the widget is the default widget.
///
/// Readable
///
///
/// #### `has-focus`
/// Whether the widget has the input focus.
///
/// Readable
///
///
/// #### `has-tooltip`
/// Enables or disables the emission of the [`query-tooltip`][struct@crate::Widget#query-tooltip]
/// signal on @widget.
///
/// A true value indicates that @widget can have a tooltip, in this case
/// the widget will be queried using [`query-tooltip`][struct@crate::Widget#query-tooltip] to
/// determine whether it will provide a tooltip or not.
///
/// Readable | Writeable
///
///
/// #### `height-request`
/// Overrides for height request of the widget.
///
/// If this is -1, the natural request will be used.
///
/// Readable | Writeable
///
///
/// #### `hexpand`
/// Whether to expand horizontally.
///
/// Readable | Writeable
///
///
/// #### `hexpand-set`
/// Whether to use the `hexpand` property.
///
/// Readable | Writeable
///
///
/// #### `layout-manager`
/// The [`LayoutManager`][crate::LayoutManager] instance to use to compute
/// the preferred size of the widget, and allocate its children.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `margin-bottom`
/// 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()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-end`
/// 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()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-start`
/// 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()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `margin-top`
/// 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()`][crate::prelude::WidgetExt::set_size_request()] for example.
///
/// Readable | Writeable
///
///
/// #### `name`
/// The name of the widget.
///
/// Readable | Writeable
///
///
/// #### `opacity`
/// The requested opacity of the widget.
///
/// Readable | Writeable
///
///
/// #### `overflow`
/// How content outside the widget's content area is treated.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
///
/// Readable | Writeable
///
///
/// #### `parent`
/// The parent widget of this widget.
///
/// Readable
///
///
/// #### `receives-default`
/// Whether the widget will receive the default action when it is focused.
///
/// Readable | Writeable
///
///
/// #### `root`
/// The [`Root`][crate::Root] widget of the widget tree containing this widget.
///
/// This will be `NULL` if the widget is not contained in a root widget.
///
/// Readable
///
///
/// #### `scale-factor`
/// The scale factor of the widget.
///
/// Readable
///
///
/// #### `sensitive`
/// Whether the widget responds to input.
///
/// Readable | Writeable
///
///
/// #### `tooltip-markup`
/// Sets the text of tooltip to be the given string, which is marked up
/// with Pango markup.
///
/// Also see [`Tooltip::set_markup()`][crate::Tooltip::set_markup()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not `NULL`:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to true
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
///
/// Readable | Writeable
///
///
/// #### `tooltip-text`
/// Sets the text of tooltip to be the given string.
///
/// Also see [`Tooltip::set_text()`][crate::Tooltip::set_text()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not `NULL`:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to true
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
///
/// Readable | Writeable
///
///
/// #### `valign`
/// How to distribute vertical space if widget gets extra space.
///
/// Readable | Writeable
///
///
/// #### `vexpand`
/// Whether to expand vertically.
///
/// Readable | Writeable
///
///
/// #### `vexpand-set`
/// Whether to use the `vexpand` property.
///
/// Readable | Writeable
///
///
/// #### `visible`
/// Whether the widget is visible.
///
/// Readable | Writeable
///
///
/// #### `width-request`
/// Overrides for width request of the widget.
///
/// If this is -1, the natural request will be used.
///
/// Readable | Writeable
/// </details>
/// <details><summary><h4>Accessible</h4></summary>
///
///
/// #### `accessible-role`
/// The accessible role of the given [`Accessible`][crate::Accessible] implementation.
///
/// The accessible role cannot be changed once set.
///
/// Readable | Writeable
/// </details>
/// <details><summary><h4>Orientable</h4></summary>
///
///
/// #### `orientation`
/// The orientation of the orientable.
///
/// Readable | Writeable
/// </details>
/// <details><summary><h4>Scrollable</h4></summary>
///
///
/// #### `hadjustment`
/// Horizontal [`Adjustment`][crate::Adjustment] of the scrollable widget.
///
/// This adjustment is shared between the scrollable widget and its parent.
///
/// Readable | Writeable | Construct
///
///
/// #### `hscroll-policy`
/// Determines when horizontal scrolling should start.
///
/// Readable | Writeable
///
///
/// #### `vadjustment`
/// Vertical [`Adjustment`][crate::Adjustment] of the scrollable widget.
///
/// This adjustment is shared between the scrollable widget and its parent.
///
/// Readable | Writeable | Construct
///
///
/// #### `vscroll-policy`
/// Determines when vertical scrolling should start.
///
/// Readable | Writeable
/// </details>
///
/// ## Signals
///
///
/// #### `activate`
/// Emitted when a cell has been activated by the user,
/// usually via activating the GtkGridView|list.activate-item action.
///
/// This allows for a convenient way to handle activation in a gridview.
/// See [`activatable`][struct@crate::ListItem#activatable] for details on how to use
/// this signal.
///
///
/// <details><summary><h4>Widget</h4></summary>
///
///
/// #### `destroy`
/// Signals that all holders of a reference to the widget should release
/// the reference that they hold.
///
/// May result in finalization of the widget if all references are released.
///
/// This signal is not suitable for saving widget state.
///
///
///
///
/// #### `direction-changed`
/// Emitted when the text direction of a widget changes.
///
///
///
///
/// #### `hide`
/// Emitted when @widget is hidden.
///
///
///
///
/// #### `keynav-failed`
/// Emitted if keyboard navigation fails.
///
/// See [`WidgetExt::keynav_failed()`][crate::prelude::WidgetExt::keynav_failed()] for details.
///
///
///
///
/// #### `map`
/// Emitted when @widget is going to be mapped.
///
/// A widget is mapped when the widget is visible (which is controlled with
/// [`visible`][struct@crate::Widget#visible]) and all its parents up to the toplevel widget
/// are also visible.
///
/// The `::map` signal can be used to determine whether a widget will be drawn,
/// for instance it can resume an animation that was stopped during the
/// emission of [`unmap`][struct@crate::Widget#unmap].
///
///
///
///
/// #### `mnemonic-activate`
/// Emitted when a widget is activated via a mnemonic.
///
/// The default handler for this signal activates @widget if @group_cycling
/// is false, or just makes @widget grab focus if @group_cycling is true.
///
///
///
///
/// #### `move-focus`
/// Emitted when the focus is moved.
///
/// The `::move-focus` signal is a [keybinding signal](class.SignalAction.html).
///
/// The default bindings for this signal are <kbd>Tab</kbd> to move forward,
/// and <kbd>Shift</kbd>+<kbd>Tab</kbd> to move backward.
///
/// Action
///
///
/// #### `query-tooltip`
/// Emitted when the widget’s tooltip is about to be shown.
///
/// This happens when the [`has-tooltip`][struct@crate::Widget#has-tooltip] property
/// is true and the hover timeout has expired with the cursor hovering
/// above @widget; or emitted when @widget got focus in keyboard mode.
///
/// Using the given coordinates, the signal handler should determine
/// whether a tooltip should be shown for @widget. If this is the case
/// true should be returned, false otherwise. Note that if @keyboard_mode
/// is true, the values of @x and @y are undefined and should not be used.
///
/// The signal handler is free to manipulate @tooltip with the therefore
/// destined function calls.
///
///
///
///
/// #### `realize`
/// Emitted when @widget is associated with a [`gdk::Surface`][crate::gdk::Surface].
///
/// This means that [`WidgetExt::realize()`][crate::prelude::WidgetExt::realize()] has been called
/// or the widget has been mapped (that is, it is going to be drawn).
///
///
///
///
/// #### `show`
/// Emitted when @widget is shown.
///
///
///
///
/// #### `state-flags-changed`
/// Emitted when the widget state changes.
///
/// See [`WidgetExt::state_flags()`][crate::prelude::WidgetExt::state_flags()].
///
///
///
///
/// #### `unmap`
/// Emitted when @widget is going to be unmapped.
///
/// A widget is unmapped when either it or any of its parents up to the
/// toplevel widget have been set as hidden.
///
/// As `::unmap` indicates that a widget will not be shown any longer,
/// it can be used to, for example, stop an animation on the widget.
///
///
///
///
/// #### `unrealize`
/// Emitted when the [`gdk::Surface`][crate::gdk::Surface] associated with @widget is destroyed.
///
/// This means that [`WidgetExt::unrealize()`][crate::prelude::WidgetExt::unrealize()] has been called
/// or the widget has been unmapped (that is, it is going to be hidden).
///
///
/// </details>
///
/// # Implements
///
/// [`ListBaseExt`][trait@crate::prelude::ListBaseExt], [`WidgetExt`][trait@crate::prelude::WidgetExt], [`trait@glib::ObjectExt`], [`AccessibleExt`][trait@crate::prelude::AccessibleExt], [`BuildableExt`][trait@crate::prelude::BuildableExt], [`ConstraintTargetExt`][trait@crate::prelude::ConstraintTargetExt], [`OrientableExt`][trait@crate::prelude::OrientableExt], [`ScrollableExt`][trait@crate::prelude::ScrollableExt], [`WidgetExtManual`][trait@crate::prelude::WidgetExtManual], [`AccessibleExtManual`][trait@crate::prelude::AccessibleExtManual]
#[doc(alias = "GtkGridView")]
pub struct GridView(Object<ffi::GtkGridView, ffi::GtkGridViewClass>) @extends ListBase, Widget, @implements Accessible, Buildable, ConstraintTarget, Orientable, Scrollable;
match fn {
type_ => || ffi::gtk_grid_view_get_type(),
}
}
impl GridView {
/// Creates a new [`GridView`][crate::GridView] that uses the given @factory for
/// mapping items to widgets.
///
/// The function takes ownership of the
/// arguments, so you can write code like
/// **⚠️ The following code is in c ⚠️**
///
/// ```c
/// grid_view = gtk_grid_view_new (create_model (),
/// gtk_builder_list_item_factory_new_from_resource ("/resource.ui"));
/// ```
/// ## `model`
/// the model to use
/// ## `factory`
/// The factory to populate items with
///
/// # Returns
///
/// a new [`GridView`][crate::GridView] using the given @model and @factory
#[doc(alias = "gtk_grid_view_new")]
pub fn new(
model: Option<impl IsA<SelectionModel>>,
factory: Option<impl IsA<ListItemFactory>>,
) -> GridView {
assert_initialized_main_thread!();
unsafe {
Widget::from_glib_none(ffi::gtk_grid_view_new(
model.map(|p| p.upcast()).into_glib_ptr(),
factory.map(|p| p.upcast()).into_glib_ptr(),
))
.unsafe_cast()
}
}
// rustdoc-stripper-ignore-next
/// Creates a new builder-pattern struct instance to construct [`GridView`] objects.
///
/// This method returns an instance of [`GridViewBuilder`](crate::builders::GridViewBuilder) which can be used to create [`GridView`] objects.
pub fn builder() -> GridViewBuilder {
GridViewBuilder::new()
}
/// Returns whether rows can be selected by dragging with the mouse.
///
/// # Returns
///
/// [`true`] if rubberband selection is enabled
#[doc(alias = "gtk_grid_view_get_enable_rubberband")]
#[doc(alias = "get_enable_rubberband")]
#[doc(alias = "enable-rubberband")]
pub fn enables_rubberband(&self) -> bool {
unsafe {
from_glib(ffi::gtk_grid_view_get_enable_rubberband(
self.to_glib_none().0,
))
}
}
/// Gets the factory that's currently used to populate list items.
///
/// # Returns
///
/// The factory in use
#[doc(alias = "gtk_grid_view_get_factory")]
#[doc(alias = "get_factory")]
pub fn factory(&self) -> Option<ListItemFactory> {
unsafe { from_glib_none(ffi::gtk_grid_view_get_factory(self.to_glib_none().0)) }
}
/// Gets the maximum number of columns that the grid will use.
///
/// # Returns
///
/// The maximum number of columns
#[doc(alias = "gtk_grid_view_get_max_columns")]
#[doc(alias = "get_max_columns")]
#[doc(alias = "max-columns")]
pub fn max_columns(&self) -> u32 {
unsafe { ffi::gtk_grid_view_get_max_columns(self.to_glib_none().0) }
}
/// Gets the minimum number of columns that the grid will use.
///
/// # Returns
///
/// The minimum number of columns
#[doc(alias = "gtk_grid_view_get_min_columns")]
#[doc(alias = "get_min_columns")]
#[doc(alias = "min-columns")]
pub fn min_columns(&self) -> u32 {
unsafe { ffi::gtk_grid_view_get_min_columns(self.to_glib_none().0) }
}
/// Gets the model that's currently used to read the items displayed.
///
/// # Returns
///
/// The model in use
#[doc(alias = "gtk_grid_view_get_model")]
#[doc(alias = "get_model")]
pub fn model(&self) -> Option<SelectionModel> {
unsafe { from_glib_none(ffi::gtk_grid_view_get_model(self.to_glib_none().0)) }
}
/// Returns whether items will be activated on single click and
/// selected on hover.
///
/// # Returns
///
/// [`true`] if items are activated on single click
#[doc(alias = "gtk_grid_view_get_single_click_activate")]
#[doc(alias = "get_single_click_activate")]
#[doc(alias = "single-click-activate")]
pub fn is_single_click_activate(&self) -> bool {
unsafe {
from_glib(ffi::gtk_grid_view_get_single_click_activate(
self.to_glib_none().0,
))
}
}
/// Gets the behavior set for the <kbd>Tab</kbd> key.
///
/// # Returns
///
/// The behavior of the <kbd>Tab</kbd> key
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "gtk_grid_view_get_tab_behavior")]
#[doc(alias = "get_tab_behavior")]
#[doc(alias = "tab-behavior")]
pub fn tab_behavior(&self) -> ListTabBehavior {
unsafe { from_glib(ffi::gtk_grid_view_get_tab_behavior(self.to_glib_none().0)) }
}
/// Scrolls to the item at the given position and performs the actions
/// specified in @flags.
///
/// This function works no matter if the gridview is shown or focused.
/// If it isn't, then the changes will take effect once that happens.
/// ## `pos`
/// position of the item. Must be less than the number of
/// items in the view.
/// ## `flags`
/// actions to perform
/// ## `scroll`
/// details of how to perform
/// the scroll operation or [`None`] to scroll into view
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "gtk_grid_view_scroll_to")]
pub fn scroll_to(&self, pos: u32, flags: ListScrollFlags, scroll: Option<ScrollInfo>) {
unsafe {
ffi::gtk_grid_view_scroll_to(
self.to_glib_none().0,
pos,
flags.into_glib(),
scroll.into_glib_ptr(),
);
}
}
/// Sets whether selections can be changed by dragging with the mouse.
/// ## `enable_rubberband`
/// [`true`] to enable rubberband selection
#[doc(alias = "gtk_grid_view_set_enable_rubberband")]
#[doc(alias = "enable-rubberband")]
pub fn set_enable_rubberband(&self, enable_rubberband: bool) {
unsafe {
ffi::gtk_grid_view_set_enable_rubberband(
self.to_glib_none().0,
enable_rubberband.into_glib(),
);
}
}
/// Sets the [`ListItemFactory`][crate::ListItemFactory] to use for populating list items.
/// ## `factory`
/// the factory to use
#[doc(alias = "gtk_grid_view_set_factory")]
#[doc(alias = "factory")]
pub fn set_factory(&self, factory: Option<&impl IsA<ListItemFactory>>) {
unsafe {
ffi::gtk_grid_view_set_factory(
self.to_glib_none().0,
factory.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
/// Sets the maximum number of columns to use.
///
/// This number must be at least 1.
///
/// If @max_columns is smaller than the minimum set via
/// [`set_min_columns()`][Self::set_min_columns()], that value is used instead.
/// ## `max_columns`
/// The maximum number of columns
#[doc(alias = "gtk_grid_view_set_max_columns")]
#[doc(alias = "max-columns")]
pub fn set_max_columns(&self, max_columns: u32) {
unsafe {
ffi::gtk_grid_view_set_max_columns(self.to_glib_none().0, max_columns);
}
}
/// Sets the minimum number of columns to use.
///
/// This number must be at least 1.
///
/// If @min_columns is smaller than the minimum set via
/// [`set_max_columns()`][Self::set_max_columns()], that value is ignored.
/// ## `min_columns`
/// The minimum number of columns
#[doc(alias = "gtk_grid_view_set_min_columns")]
#[doc(alias = "min-columns")]
pub fn set_min_columns(&self, min_columns: u32) {
unsafe {
ffi::gtk_grid_view_set_min_columns(self.to_glib_none().0, min_columns);
}
}
/// Sets the model to use.
///
/// This must be a [`SelectionModel`][crate::SelectionModel].
/// ## `model`
/// the model to use
#[doc(alias = "gtk_grid_view_set_model")]
#[doc(alias = "model")]
pub fn set_model(&self, model: Option<&impl IsA<SelectionModel>>) {
unsafe {
ffi::gtk_grid_view_set_model(
self.to_glib_none().0,
model.map(|p| p.as_ref()).to_glib_none().0,
);
}
}
/// Sets whether items should be activated on single click and
/// selected on hover.
/// ## `single_click_activate`
/// [`true`] to activate items on single click
#[doc(alias = "gtk_grid_view_set_single_click_activate")]
#[doc(alias = "single-click-activate")]
pub fn set_single_click_activate(&self, single_click_activate: bool) {
unsafe {
ffi::gtk_grid_view_set_single_click_activate(
self.to_glib_none().0,
single_click_activate.into_glib(),
);
}
}
/// Sets the behavior of the <kbd>Tab</kbd> and <kbd>Shift</kbd>+<kbd>Tab</kbd> keys.
/// ## `tab_behavior`
/// The desired tab behavior
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "gtk_grid_view_set_tab_behavior")]
#[doc(alias = "tab-behavior")]
pub fn set_tab_behavior(&self, tab_behavior: ListTabBehavior) {
unsafe {
ffi::gtk_grid_view_set_tab_behavior(self.to_glib_none().0, tab_behavior.into_glib());
}
}
/// Emitted when a cell has been activated by the user,
/// usually via activating the GtkGridView|list.activate-item action.
///
/// This allows for a convenient way to handle activation in a gridview.
/// See [`activatable`][struct@crate::ListItem#activatable] for details on how to use
/// this signal.
/// ## `position`
/// position of item to activate
#[doc(alias = "activate")]
pub fn connect_activate<F: Fn(&Self, u32) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn activate_trampoline<F: Fn(&GridView, u32) + 'static>(
this: *mut ffi::GtkGridView,
position: std::ffi::c_uint,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this), position)
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"activate".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
activate_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "enable-rubberband")]
pub fn connect_enable_rubberband_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn notify_enable_rubberband_trampoline<F: Fn(&GridView) + 'static>(
this: *mut ffi::GtkGridView,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::enable-rubberband".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_enable_rubberband_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "factory")]
pub fn connect_factory_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_factory_trampoline<F: Fn(&GridView) + 'static>(
this: *mut ffi::GtkGridView,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::factory".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_factory_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "max-columns")]
pub fn connect_max_columns_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_max_columns_trampoline<F: Fn(&GridView) + 'static>(
this: *mut ffi::GtkGridView,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::max-columns".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_max_columns_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "min-columns")]
pub fn connect_min_columns_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_min_columns_trampoline<F: Fn(&GridView) + 'static>(
this: *mut ffi::GtkGridView,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::min-columns".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_min_columns_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "model")]
pub fn connect_model_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_model_trampoline<F: Fn(&GridView) + 'static>(
this: *mut ffi::GtkGridView,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::model".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_model_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "single-click-activate")]
pub fn connect_single_click_activate_notify<F: Fn(&Self) + 'static>(
&self,
f: F,
) -> SignalHandlerId {
unsafe extern "C" fn notify_single_click_activate_trampoline<F: Fn(&GridView) + 'static>(
this: *mut ffi::GtkGridView,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::single-click-activate".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_single_click_activate_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
#[doc(alias = "tab-behavior")]
pub fn connect_tab_behavior_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_tab_behavior_trampoline<F: Fn(&GridView) + 'static>(
this: *mut ffi::GtkGridView,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
c"notify::tab-behavior".as_ptr() as *const _,
Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
notify_tab_behavior_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
impl Default for GridView {
fn default() -> Self {
glib::object::Object::new::<Self>()
}
}
// rustdoc-stripper-ignore-next
/// A [builder-pattern] type to construct [`GridView`] objects.
///
/// [builder-pattern]: https://doc.rust-lang.org/1.0.0/style/ownership/builders.html
#[must_use = "The builder must be built to be used"]
pub struct GridViewBuilder {
builder: glib::object::ObjectBuilder<'static, GridView>,
}
impl GridViewBuilder {
fn new() -> Self {
Self {
builder: glib::object::Object::builder(),
}
}
/// Allow rubberband selection.
pub fn enable_rubberband(self, enable_rubberband: bool) -> Self {
Self {
builder: self
.builder
.property("enable-rubberband", enable_rubberband),
}
}
/// Factory for populating list items.
///
/// The factory must be for configuring [`ListItem`][crate::ListItem] objects.
pub fn factory(self, factory: &impl IsA<ListItemFactory>) -> Self {
Self {
builder: self.builder.property("factory", factory.clone().upcast()),
}
}
/// Maximum number of columns per row.
///
/// If this number is smaller than [`min-columns`][struct@crate::GridView#min-columns],
/// that value is used instead.
pub fn max_columns(self, max_columns: u32) -> Self {
Self {
builder: self.builder.property("max-columns", max_columns),
}
}
/// Minimum number of columns per row.
pub fn min_columns(self, min_columns: u32) -> Self {
Self {
builder: self.builder.property("min-columns", min_columns),
}
}
/// Model for the items displayed.
pub fn model(self, model: &impl IsA<SelectionModel>) -> Self {
Self {
builder: self.builder.property("model", model.clone().upcast()),
}
}
/// Activate rows on single click and select them on hover.
pub fn single_click_activate(self, single_click_activate: bool) -> Self {
Self {
builder: self
.builder
.property("single-click-activate", single_click_activate),
}
}
/// Behavior of the <kbd>Tab</kbd> key
#[cfg(feature = "v4_12")]
#[cfg_attr(docsrs, doc(cfg(feature = "v4_12")))]
pub fn tab_behavior(self, tab_behavior: ListTabBehavior) -> Self {
Self {
builder: self.builder.property("tab-behavior", tab_behavior),
}
}
/// The orientation of the list. See GtkOrientable:orientation
/// for details.
pub fn orientation(self, orientation: Orientation) -> Self {
Self {
builder: self.builder.property("orientation", orientation),
}
}
/// Whether the widget or any of its descendents can accept
/// the input focus.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn can_focus(self, can_focus: bool) -> Self {
Self {
builder: self.builder.property("can-focus", can_focus),
}
}
/// Whether the widget can receive pointer events.
pub fn can_target(self, can_target: bool) -> Self {
Self {
builder: self.builder.property("can-target", can_target),
}
}
/// A list of css classes applied to this widget.
pub fn css_classes(self, css_classes: impl Into<glib::StrV>) -> Self {
Self {
builder: self.builder.property("css-classes", css_classes.into()),
}
}
/// The name of this widget in the CSS tree.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn css_name(self, css_name: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("css-name", css_name.into()),
}
}
/// The cursor used by @widget.
pub fn cursor(self, cursor: &gdk::Cursor) -> Self {
Self {
builder: self.builder.property("cursor", cursor.clone()),
}
}
/// Whether the widget should grab focus when it is clicked with the mouse.
///
/// This property is only relevant for widgets that can take focus.
pub fn focus_on_click(self, focus_on_click: bool) -> Self {
Self {
builder: self.builder.property("focus-on-click", focus_on_click),
}
}
/// Whether this widget itself will accept the input focus.
pub fn focusable(self, focusable: bool) -> Self {
Self {
builder: self.builder.property("focusable", focusable),
}
}
/// How to distribute horizontal space if widget gets extra space.
pub fn halign(self, halign: Align) -> Self {
Self {
builder: self.builder.property("halign", halign),
}
}
/// Enables or disables the emission of the [`query-tooltip`][struct@crate::Widget#query-tooltip]
/// signal on @widget.
///
/// A true value indicates that @widget can have a tooltip, in this case
/// the widget will be queried using [`query-tooltip`][struct@crate::Widget#query-tooltip] to
/// determine whether it will provide a tooltip or not.
pub fn has_tooltip(self, has_tooltip: bool) -> Self {
Self {
builder: self.builder.property("has-tooltip", has_tooltip),
}
}
/// Overrides for height request of the widget.
///
/// If this is -1, the natural request will be used.
pub fn height_request(self, height_request: i32) -> Self {
Self {
builder: self.builder.property("height-request", height_request),
}
}
/// Whether to expand horizontally.
pub fn hexpand(self, hexpand: bool) -> Self {
Self {
builder: self.builder.property("hexpand", hexpand),
}
}
/// Whether to use the `hexpand` property.
pub fn hexpand_set(self, hexpand_set: bool) -> Self {
Self {
builder: self.builder.property("hexpand-set", hexpand_set),
}
}
/// The [`LayoutManager`][crate::LayoutManager] instance to use to compute
/// the preferred size of the widget, and allocate its children.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn layout_manager(self, layout_manager: &impl IsA<LayoutManager>) -> Self {
Self {
builder: self
.builder
.property("layout-manager", layout_manager.clone().upcast()),
}
}
/// 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()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_bottom(self, margin_bottom: i32) -> Self {
Self {
builder: self.builder.property("margin-bottom", margin_bottom),
}
}
/// 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()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_end(self, margin_end: i32) -> Self {
Self {
builder: self.builder.property("margin-end", margin_end),
}
}
/// 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()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_start(self, margin_start: i32) -> Self {
Self {
builder: self.builder.property("margin-start", margin_start),
}
}
/// 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()`][crate::prelude::WidgetExt::set_size_request()] for example.
pub fn margin_top(self, margin_top: i32) -> Self {
Self {
builder: self.builder.property("margin-top", margin_top),
}
}
/// The name of the widget.
pub fn name(self, name: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("name", name.into()),
}
}
/// The requested opacity of the widget.
pub fn opacity(self, opacity: f64) -> Self {
Self {
builder: self.builder.property("opacity", opacity),
}
}
/// How content outside the widget's content area is treated.
///
/// This property is meant to be set by widget implementations,
/// typically in their instance init function.
pub fn overflow(self, overflow: Overflow) -> Self {
Self {
builder: self.builder.property("overflow", overflow),
}
}
/// Whether the widget will receive the default action when it is focused.
pub fn receives_default(self, receives_default: bool) -> Self {
Self {
builder: self.builder.property("receives-default", receives_default),
}
}
/// Whether the widget responds to input.
pub fn sensitive(self, sensitive: bool) -> Self {
Self {
builder: self.builder.property("sensitive", sensitive),
}
}
/// Sets the text of tooltip to be the given string, which is marked up
/// with Pango markup.
///
/// Also see [`Tooltip::set_markup()`][crate::Tooltip::set_markup()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not `NULL`:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to true
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
pub fn tooltip_markup(self, tooltip_markup: impl Into<glib::GString>) -> Self {
Self {
builder: self
.builder
.property("tooltip-markup", tooltip_markup.into()),
}
}
/// Sets the text of tooltip to be the given string.
///
/// Also see [`Tooltip::set_text()`][crate::Tooltip::set_text()].
///
/// This is a convenience property which will take care of getting the
/// tooltip shown if the given string is not `NULL`:
/// [`has-tooltip`][struct@crate::Widget#has-tooltip] will automatically be set to true
/// and there will be taken care of [`query-tooltip`][struct@crate::Widget#query-tooltip] in
/// the default signal handler.
///
/// Note that if both [`tooltip-text`][struct@crate::Widget#tooltip-text] and
/// [`tooltip-markup`][struct@crate::Widget#tooltip-markup] are set, the last one wins.
pub fn tooltip_text(self, tooltip_text: impl Into<glib::GString>) -> Self {
Self {
builder: self.builder.property("tooltip-text", tooltip_text.into()),
}
}
/// How to distribute vertical space if widget gets extra space.
pub fn valign(self, valign: Align) -> Self {
Self {
builder: self.builder.property("valign", valign),
}
}
/// Whether to expand vertically.
pub fn vexpand(self, vexpand: bool) -> Self {
Self {
builder: self.builder.property("vexpand", vexpand),
}
}
/// Whether to use the `vexpand` property.
pub fn vexpand_set(self, vexpand_set: bool) -> Self {
Self {
builder: self.builder.property("vexpand-set", vexpand_set),
}
}
/// Whether the widget is visible.
pub fn visible(self, visible: bool) -> Self {
Self {
builder: self.builder.property("visible", visible),
}
}
/// Overrides for width request of the widget.
///
/// If this is -1, the natural request will be used.
pub fn width_request(self, width_request: i32) -> Self {
Self {
builder: self.builder.property("width-request", width_request),
}
}
/// The accessible role of the given [`Accessible`][crate::Accessible] implementation.
///
/// The accessible role cannot be changed once set.
pub fn accessible_role(self, accessible_role: AccessibleRole) -> Self {
Self {
builder: self.builder.property("accessible-role", accessible_role),
}
}
/// Horizontal [`Adjustment`][crate::Adjustment] of the scrollable widget.
///
/// This adjustment is shared between the scrollable widget and its parent.
pub fn hadjustment(self, hadjustment: &impl IsA<Adjustment>) -> Self {
Self {
builder: self
.builder
.property("hadjustment", hadjustment.clone().upcast()),
}
}
/// Determines when horizontal scrolling should start.
pub fn hscroll_policy(self, hscroll_policy: ScrollablePolicy) -> Self {
Self {
builder: self.builder.property("hscroll-policy", hscroll_policy),
}
}
/// Vertical [`Adjustment`][crate::Adjustment] of the scrollable widget.
///
/// This adjustment is shared between the scrollable widget and its parent.
pub fn vadjustment(self, vadjustment: &impl IsA<Adjustment>) -> Self {
Self {
builder: self
.builder
.property("vadjustment", vadjustment.clone().upcast()),
}
}
/// Determines when vertical scrolling should start.
pub fn vscroll_policy(self, vscroll_policy: ScrollablePolicy) -> Self {
Self {
builder: self.builder.property("vscroll-policy", vscroll_policy),
}
}
// rustdoc-stripper-ignore-next
/// Build the [`GridView`].
#[must_use = "Building the object from the builder is usually expensive and is not expected to have side effects"]
pub fn build(self) -> GridView {
assert_initialized_main_thread!();
self.builder.build()
}
}