gtk4/org.gtkkn.bindings.gtk/CellRendererCombo

CellRendererCombo

open class CellRendererCombo(val gtkCellRendererComboPointer: <Error class: unknown class><<Error class: unknown class>>) : CellRendererText(source)

⚠️ Deprecated ⚠️

This is deprecated since version 4.10.

List views use widgets to display their contents. You should use class@Gtk.DropDown instead

Renders a combobox in a cell

GtkCellRendererCombo renders text in a cell like GtkCellRendererText from which it is derived. But while GtkCellRendererText offers a simple entry to edit the text, GtkCellRendererCombo offers a GtkComboBox widget to edit the text. The values to display in the combo box are taken from the tree model specified in the GtkCellRendererCombo:model property.

The combo cell renderer takes care of adding a text cell renderer to the combo box and sets it to display the column specified by its GtkCellRendererCombo:text-column property. Further properties of the combo box can be set in a handler for the GtkCellRenderer::editing-started signal.

Skipped during bindings generation

method has-entry: Property has no getter nor setter
method model: Property has no getter nor setter
method text-column: Property has no getter nor setter

Constructors

CellRendererCombo

constructor()

This is deprecated since version 4.10.

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constructor(gtkCellRendererComboPointer: <Error class: unknown class><<Error class: unknown class>>)

Types

Companion

object Companion

Properties

gtkCellRendererComboPointer

val gtkCellRendererComboPointer: <Error class: unknown class><<Error class: unknown class>>

gtkCellRendererPointer

val gtkCellRendererPointer: <Error class: unknown class><<Error class: unknown class>>

gtkCellRendererTextPointer

val gtkCellRendererTextPointer: <Error class: unknown class><<Error class: unknown class>>

isExpanded

open var isExpanded: Boolean

isExpander

open var isExpander: Boolean

sensitive

open var sensitive: Boolean

visible

open var visible: Boolean

Functions

activate

open fun activate(event: <Error class: unknown class>, widget: Widget, path: String, backgroundArea: <Error class: unknown class>, cellArea: <Error class: unknown class>, flags: CellRendererState): Boolean

This is deprecated since version 4.10.

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emitChanged

fun emitChanged(pathString: String, newIter: TreeIter)

Emits the "changed" signal. See onChanged.

emitEdited

fun emitEdited(path: String, newText: String)

Emits the "edited" signal. See onEdited.

emitEditingCanceled

fun emitEditingCanceled()

Emits the "editing-canceled" signal. See onEditingCanceled.

emitEditingStarted

fun emitEditingStarted(editable: CellEditable, path: String)

Emits the "editing-started" signal. See onEditingStarted.

getAlignedArea

open fun getAlignedArea(widget: Widget, flags: CellRendererState, cellArea: <Error class: unknown class>, alignedArea: <Error class: unknown class>)

This is deprecated since version 4.10.

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getPreferredSize

open fun getPreferredSize(widget: Widget, minimumSize: Requisition?, naturalSize: Requisition?)

This is deprecated since version 4.10.

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getRequestMode

open fun getRequestMode(): SizeRequestMode

This is deprecated since version 4.10.

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getState

open fun getState(widget: Widget? = null, cellState: CellRendererState): StateFlags

This is deprecated since version 4.10.

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isActivatable

open fun isActivatable(): Boolean

This is deprecated since version 4.10.

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onChanged

fun onChanged(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (pathString: String, newIter: TreeIter) -> Unit): <Error class: unknown class>

This signal is emitted each time after the user selected an item in the combo box, either by using the mouse or the arrow keys. Contrary to GtkComboBox, GtkCellRendererCombo::changed is not emitted for changes made to a selected item in the entry. The argument @new_iter corresponds to the newly selected item in the combo box and it is relative to the GtkTreeModel set via the model property on GtkCellRendererCombo.

onEdited

fun onEdited(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (path: String, newText: String) -> Unit): <Error class: unknown class>

This signal is emitted after @renderer has been edited.

onEditingCanceled

fun onEditingCanceled(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

This signal gets emitted when the user cancels the process of editing a cell. For example, an editable cell renderer could be written to cancel editing when the user presses Escape.

onEditingStarted

fun onEditingStarted(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (editable: CellEditable, path: String) -> Unit): <Error class: unknown class>

This signal gets emitted when a cell starts to be edited. The intended use of this signal is to do special setup on @editable, e.g. adding a GtkEntryCompletion or setting up additional columns in a GtkComboBox.

setAlignment

open fun setAlignment(xalign: <Error class: unknown class>, yalign: <Error class: unknown class>)

This is deprecated since version 4.10.

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setFixedHeightFromFont

open fun setFixedHeightFromFont(numberOfRows: <Error class: unknown class>)

This is deprecated since version 4.10.

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setFixedSize

open fun setFixedSize(width: <Error class: unknown class>, height: <Error class: unknown class>)

This is deprecated since version 4.10.

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setPadding

open fun setPadding(xpad: <Error class: unknown class>, ypad: <Error class: unknown class>)

This is deprecated since version 4.10.

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snapshot

open fun snapshot(snapshot: Snapshot, widget: Widget, backgroundArea: <Error class: unknown class>, cellArea: <Error class: unknown class>, flags: CellRendererState)

This is deprecated since version 4.10.

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startEditing

open fun startEditing(event: <Error class: unknown class>? = null, widget: Widget, path: String, backgroundArea: <Error class: unknown class>, cellArea: <Error class: unknown class>, flags: CellRendererState): CellEditable?

This is deprecated since version 4.10.

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stopEditing

open fun stopEditing(canceled: Boolean)

This is deprecated since version 4.10.

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