david-swift 4937c36b3b Improve updating performance
And update docs reflecting the changes in the latest commits
2024-01-27 08:07:05 +01:00

303 lines
11 KiB
Swift

//
// EntryRow.swift
// Adwaita
//
// Created by auto-generation on 27.01.24.
//
import CAdw
import LevenshteinTransformations
/// A [class@Gtk.ListBoxRow] with an embedded text entry.
///
/// <picture><source srcset="entry-row-dark.png" media="(prefers-color-scheme: dark)"><img src="entry-row.png" alt="entry-row"></picture>
///
/// `AdwEntryRow` has a title that doubles as placeholder text. It shows an icon
/// indicating that it's editable and can receive additional widgets before or
/// after the editable part.
///
/// If [property@EntryRow:show-apply-button] is set to `TRUE`, `AdwEntryRow` can
/// show an apply button when editing its contents. This can be useful if
/// changing its contents can result in an expensive operation, such as network
/// activity.
///
/// `AdwEntryRow` provides only minimal API and should be used with the
/// [iface@Gtk.Editable] API.
///
/// See also [class@PasswordEntryRow].
///
/// ## AdwEntryRow as GtkBuildable
///
/// The `AdwEntryRow` implementation of the [iface@Gtk.Buildable] interface
/// supports adding a child at its end by specifying suffix or omitting the
/// type attribute of a <child> element.
///
/// It also supports adding a child as a prefix widget by specifying prefix as
/// the type attribute of a <child> element.
///
/// ## CSS nodes
///
/// `AdwEntryRow` has a single CSS node with name `row` and the `.entry` style
/// class.
public struct EntryRow: Widget {
/// Additional update functions for type extensions.
var updateFunctions: [(ViewStorage) -> Void] = []
/// Additional appear functions for type extensions.
var appearFunctions: [(ViewStorage) -> Void] = []
/// Whether activating the embedded entry can activate the default widget.
var activatesDefault: Bool?
/// Whether to suggest emoji replacements on the entry row.
///
/// Emoji replacement is done with :-delimited names, like `:heart:`.
var enableEmojiCompletion: Bool?
/// Whether to show the apply button.
///
/// When set to `TRUE`, typing text in the entry will reveal an apply button.
/// Clicking it or pressing the <kbd>Enter</kbd> key will hide the button and
/// emit the [signal@EntryRow::apply] signal.
///
/// This is useful if changing the entry contents can trigger an expensive
/// operation, e.g. network activity, to avoid triggering it after typing every
/// character.
var showApplyButton: Bool?
/// The title of the preference represented by this row.
///
/// The title is interpreted as Pango markup unless
/// [property@PreferencesRow:use-markup] is set to `FALSE`.
var title: String?
/// Whether the user can copy the title from the label.
///
/// See also [property@Gtk.Label:selectable].
var titleSelectable: Bool?
/// Whether to use Pango markup for the title label.
///
/// Subclasses may also use it for other labels, such as subtitle.
///
/// See also [func@Pango.parse_markup].
var useMarkup: Bool?
/// Whether an embedded underline in the title indicates a mnemonic.
var useUnderline: Bool?
/// Emitted when the apply button is pressed.
///
/// See [property@EntryRow:show-apply-button].
var apply: (() -> Void)?
/// Emitted when the embedded entry is activated.
var entryActivated: (() -> Void)?
/// The body for the widget "suffix".
var suffix: () -> Body = { [] }
/// The body for the widget "prefix".
var prefix: () -> Body = { [] }
/// The application.
var app: GTUIApp?
/// The window.
var window: GTUIApplicationWindow?
/// Initialize `EntryRow`.
public init() {
}
/// Get the widget's view storage.
/// - Parameter modifiers: The view modifiers.
/// - Returns: The view storage.
public func container(modifiers: [(View) -> View]) -> ViewStorage {
let storage = ViewStorage(adw_entry_row_new()?.opaque())
update(storage, modifiers: modifiers, updateProperties: true)
var suffixStorage: [ViewStorage] = []
for view in suffix() {
suffixStorage.append(view.storage(modifiers: modifiers))
adw_entry_row_add_suffix(storage.pointer?.cast(), suffixStorage.last?.pointer?.cast())
}
storage.content["suffix"] = suffixStorage
var prefixStorage: [ViewStorage] = []
for view in prefix() {
prefixStorage.append(view.storage(modifiers: modifiers))
adw_entry_row_add_prefix(storage.pointer?.cast(), prefixStorage.last?.pointer?.cast())
}
storage.content["prefix"] = prefixStorage
for function in appearFunctions {
function(storage)
}
return storage
}
/// Update the widget's view storage.
/// - Parameters:
/// - storage: The view storage.
/// - modifiers: The view modifiers.
/// - updateProperties: Whether to update the view's properties.
public func update(_ storage: ViewStorage, modifiers: [(View) -> View], updateProperties: Bool) {
if let apply {
storage.connectSignal(name: "apply") {
apply()
}
}
if let entryActivated {
storage.connectSignal(name: "entry-activated") {
entryActivated()
}
}
storage.modify { widget in
if let activatesDefault, updateProperties {
adw_entry_row_set_activates_default(widget?.cast(), activatesDefault.cBool)
}
if let enableEmojiCompletion, updateProperties {
adw_entry_row_set_enable_emoji_completion(widget?.cast(), enableEmojiCompletion.cBool)
}
if let showApplyButton, updateProperties {
adw_entry_row_set_show_apply_button(widget?.cast(), showApplyButton.cBool)
}
if let title, updateProperties {
adw_preferences_row_set_title(widget?.cast(), title)
}
if let titleSelectable, updateProperties {
adw_preferences_row_set_title_selectable(widget?.cast(), titleSelectable.cBool)
}
if let useMarkup, updateProperties {
adw_preferences_row_set_use_markup(widget?.cast(), useMarkup.cBool)
}
if let useUnderline, updateProperties {
adw_preferences_row_set_use_underline(widget?.cast(), useUnderline.cBool)
}
if let suffixStorage = storage.content["suffix"] {
for (index, view) in suffix().enumerated() {
if let storage = suffixStorage[safe: index] {
view.updateStorage(
storage,
modifiers: modifiers,
updateProperties: updateProperties
)
}
}
}
if let prefixStorage = storage.content["prefix"] {
for (index, view) in prefix().enumerated() {
if let storage = prefixStorage[safe: index] {
view.updateStorage(
storage,
modifiers: modifiers,
updateProperties: updateProperties
)
}
}
}
}
for function in updateFunctions {
function(storage)
}
}
/// Whether activating the embedded entry can activate the default widget.
public func activatesDefault(_ activatesDefault: Bool? = true) -> Self {
var newSelf = self
newSelf.activatesDefault = activatesDefault
return newSelf
}
/// Whether to suggest emoji replacements on the entry row.
///
/// Emoji replacement is done with :-delimited names, like `:heart:`.
public func enableEmojiCompletion(_ enableEmojiCompletion: Bool? = true) -> Self {
var newSelf = self
newSelf.enableEmojiCompletion = enableEmojiCompletion
return newSelf
}
/// Whether to show the apply button.
///
/// When set to `TRUE`, typing text in the entry will reveal an apply button.
/// Clicking it or pressing the <kbd>Enter</kbd> key will hide the button and
/// emit the [signal@EntryRow::apply] signal.
///
/// This is useful if changing the entry contents can trigger an expensive
/// operation, e.g. network activity, to avoid triggering it after typing every
/// character.
public func showApplyButton(_ showApplyButton: Bool? = true) -> Self {
var newSelf = self
newSelf.showApplyButton = showApplyButton
return newSelf
}
/// The title of the preference represented by this row.
///
/// The title is interpreted as Pango markup unless
/// [property@PreferencesRow:use-markup] is set to `FALSE`.
public func title(_ title: String?) -> Self {
var newSelf = self
newSelf.title = title
return newSelf
}
/// Whether the user can copy the title from the label.
///
/// See also [property@Gtk.Label:selectable].
public func titleSelectable(_ titleSelectable: Bool? = true) -> Self {
var newSelf = self
newSelf.titleSelectable = titleSelectable
return newSelf
}
/// Whether to use Pango markup for the title label.
///
/// Subclasses may also use it for other labels, such as subtitle.
///
/// See also [func@Pango.parse_markup].
public func useMarkup(_ useMarkup: Bool? = true) -> Self {
var newSelf = self
newSelf.useMarkup = useMarkup
return newSelf
}
/// Whether an embedded underline in the title indicates a mnemonic.
public func useUnderline(_ useUnderline: Bool? = true) -> Self {
var newSelf = self
newSelf.useUnderline = useUnderline
return newSelf
}
/// Emitted when the apply button is pressed.
///
/// See [property@EntryRow:show-apply-button].
public func apply(_ apply: @escaping () -> Void) -> Self {
var newSelf = self
newSelf.apply = apply
return newSelf
}
/// Emitted when the embedded entry is activated.
public func entryActivated(_ entryActivated: @escaping () -> Void) -> Self {
var newSelf = self
newSelf.entryActivated = entryActivated
return newSelf
}
/// Set the body for "suffix".
/// - Parameter body: The body.
/// - Returns: The widget.
public func suffix(@ViewBuilder _ body: @escaping () -> Body) -> Self {
var newSelf = self
newSelf.suffix = body
return newSelf
}
/// Set the body for "prefix".
/// - Parameter body: The body.
/// - Returns: The widget.
public func prefix(@ViewBuilder _ body: @escaping () -> Body) -> Self {
var newSelf = self
newSelf.prefix = body
return newSelf
}
}