class: CellRendererToggle

[15:7] extends: object

Renders a toggle button in a cell GtkCellRendererToggle renders a toggle button in a cell. The button is drawn as a radio or a checkbutton, depending on the GtkCellRendererToggle:radio property. When activated, it emits the GtkCellRendererToggle::toggled signal.

Members

• handleObj
• lib
• retainedCallbacks
• signalHandlerNames
• signalSetterHandlers

Methods

• CellRendererToggle ()

  Creates a new GtkCellRendererToggle. Adjust rendering parameters using object properties. Object properties can be set globally (with g_object_set()). Also, with GtkTreeViewColumn, you can bind a property to a value in a GtkTreeModel. For example, you can bind the “active” property on the cell renderer to a boolean value in the model, thus causing the check button to reflect the state of the model.

• toNativeHandle (Source)

  Normalizes a constructor argument into a raw pointer carrier. Accepts a raw NativeHandle, a raw NativeBuffer returned from fn.call(...), another generated wrapper exposing handle(), or null. Returns null when the argument carries no pointer.

  • @p Source is the raw handle, raw buffer, wrapper, or null.
  • @r A raw pointer carrier or null when no pointer is present.

• getLib ()

  Returns the opened native library for this generated wrapper.

  • @r The opened native library.

• handle ()

  Returns the wrapped NativeHandle.

  • @r The wrapped NativeHandle.

• isNull ()

  Returns true when the wrapped handle is null.

  • @r A bool.

• describe ()

  Returns a small string for debugging generated wrappers.

  • @r A string.

• asCellRenderer ()

  Wraps this handle as CellRenderer.

  • @r A CellRenderer object.

• connectSignal (string Name, CallbackObj)

  Connects one generated callback wrapper to a named signal.

  • @p Name is the signal name.
  • @p CallbackObj is the generated callback wrapper to connect.
  • @r The connected handler id.

• disconnectSignalHandler (int HandlerId)

  Disconnects one retained signal handler id.

  • @p HandlerId is the signal handler id to disconnect.
  • @r None.

• setOnToggled (callback Fn, UserData = null)

  The ::toggled signal is emitted when the cell is toggled. It is the responsibility of the application to update the model with the correct value to store at @path. Often this is simply the opposite of the value currently stored at @path.

  • @p Fn is the Aussom callback.
  • @p Fn is called with (CellRendererToggle Self, string Path).
  • @p UserData is retained and passed through to the generated callback wrapper when provided.
  • @r The connected handler id.

• getProperty (string Name)

  Reads one generated property by name.

• setProperty (string Name, Value)

  Writes one generated property by name.

• setActivatable (bool Value)

  Writes the activatable property.

  • @p Value is the new property value.
  • @r None.

• setActive (bool Value)

  Writes the active property.

  • @p Value is the new property value.
  • @r None.

• setInconsistent (bool Value)

  Writes the inconsistent property.

  • @p Value is the new property value.
  • @r None.

• setRadio (bool Value)

  Writes the radio property.

  • @p Value is the new property value.
  • @r None.

• get_activatable ()

  Returns whether the cell renderer is activatable. See gtk_cell_renderer_toggle_set_activatable().

• get_active ()

  Returns whether the cell renderer is active. See gtk_cell_renderer_toggle_set_active().

• get_radio ()

  Returns whether we’re rendering radio toggles rather than checkboxes.

• set_activatable (bool setting)

  Makes the cell renderer activatable.

  • @p setting is the value to set..
  • @r None.

• set_active (bool setting)

  Activates or deactivates a cell renderer.

  • @p setting is the value to set..
  • @r None.

• set_radio (bool radio)

  If @radio is %TRUE, the cell renderer renders a radio toggle (i.e. a toggle in a group of mutually-exclusive toggles). If %FALSE, it renders a check toggle (a standalone boolean option). This can be set globally for the cell renderer, or changed just before rendering each cell in the model (for GtkTreeView, you set up a per-row setting using GtkTreeViewColumn to associate model columns with cell renderer properties).

  • @p radio is %TRUE to make the toggle look like a radio button.
  • @r None.

class: CellRendererToggleToggledCallback

[298:7] extends: object

Generated low-level callback wrapper for GIR callback toggled.

Members

• callbackObj
• userFn
• userData
• hasUserData

Methods

• CellRendererToggleToggledCallback (callback Fn, UserData = null)

  Creates one native callback wrapper. The wrapper owns a trampoline that converts native pointers into generated wrapper objects before invoking Fn.

  • @p Fn is the Aussom callback implementation.
  • @p UserData is retained and passed through to Fn on each invocation when provided.

• trampoline (nativeSelf, path, nativeUserData)

  Internal trampoline. Converts native pointer arguments into generated wrapper instances, then invokes the user's callback.

• callback ()

  Returns the wrapped NativeCallback.

• handle ()

  Returns the callback as a NativeHandle.

• close ()

  Closes the underlying NativeCallback.

• isClosed ()

  Returns true when the callback has been closed.

class: CellRendererToggleMeta

[368:14] static extends: object

Generated metadata helpers for CellRendererToggle class surfaces.

Methods

• properties ()

  Returns property metadata for CellRendererToggle.

  • @r A list.

• signals ()

  Returns signal metadata for CellRendererToggle.

  • @r A list.