ImMulticontext
GtkIMMulticontext
is an input method context supporting multiple, switchable input methods.
Text widgets such as GtkText
or GtkTextView
use a GtkIMMultiContext
to implement their im-module
property for switching between different input methods.
Constructors
Functions
Requests the platform to show an on-screen keyboard for user input.
The ::commit signal is emitted when a complete input sequence has been entered by the user.
The ::delete-surrounding signal is emitted when the input method needs to delete all or part of the context surrounding the cursor.
The ::preedit-changed signal is emitted whenever the preedit sequence currently being entered has changed.
The ::preedit-end signal is emitted when a preediting sequence has been completed or canceled.
The ::preedit-start signal is emitted when a new preediting sequence starts.
The ::retrieve-surrounding signal is emitted when the input method requires the context surrounding the cursor.
Asks the widget that the input context is attached to delete characters around the cursor position by emitting the ::delete_surrounding
signal.
Allow an input method to forward key press and release events to another input method without necessarily having a GdkEvent
available.
Allow an input method to internally handle key press and release events.
Gets the id of the currently active delegate of the @context.
Set the client widget for the input context.
Sets the context id for @context.
Notify the input method that a change in cursor position has been made.
Sets surrounding context around the insertion point and preedit string.
Sets surrounding context around the insertion point and preedit string. This function is expected to be called in response to the signal@Gtk.IMContext::retrieve_surrounding signal, and will likely have no effect if called at other times.
Sets whether the IM context should use the preedit string to display feedback.