Class
GtkIMMulticontext
Description [src]
class Gtk.IMMulticontext : Gtk.IMContext {
object: GtkIMContext
}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.
Instance methods
Methods inherited from GtkIMContext (14)
gtk_im_context_delete_surrounding
Asks the widget that the input context is attached to delete
characters around the cursor position by emitting the
::delete_surrounding signal.
gtk_im_context_filter_key
Allow an input method to forward key press and release events
to another input method without necessarily having a GdkEvent
available.
gtk_im_context_filter_keypress
Allow an input method to internally handle key press and release events.
gtk_im_context_focus_in
Notify the input method that the widget to which this input context corresponds has gained focus.
gtk_im_context_focus_out
Notify the input method that the widget to which this input context corresponds has lost focus.
gtk_im_context_get_preedit_string
Retrieve the current preedit string for the input context, and a list of attributes to apply to the string.
gtk_im_context_get_surrounding
Retrieves context around the insertion point.
deprecated: 4.2
gtk_im_context_get_surrounding_with_selection
Retrieves context around the insertion point.
since: 4.2
gtk_im_context_reset
Notify the input method that a change such as a change in cursor position has been made.
gtk_im_context_set_client_widget
Set the client widget for the input context.
gtk_im_context_set_cursor_location
Notify the input method that a change in cursor position has been made.
gtk_im_context_set_surrounding
Sets surrounding context around the insertion point and preedit string.
deprecated: 4.2
gtk_im_context_set_surrounding_with_selection
Sets surrounding context around the insertion point and preedit
string. This function is expected to be called in response to the
GtkIMContext::retrieve-surrounding signal, and will likely
have no effect if called at other times.
since: 4.2
gtk_im_context_set_use_preedit
Sets whether the IM context should use the preedit string to display feedback.
Properties
Properties inherited from GtkIMContext (2)
Gtk.IMContext:input-hints
Additional hints that allow input methods to fine-tune their behaviour.
Gtk.IMContext:input-purpose
The purpose of the text field that the `GtkIMContext is connected to.
Signals
Signals inherited from GtkIMContext (6)
GtkIMContext::commit
The ::commit signal is emitted when a complete input sequence has been entered by the user.
GtkIMContext::delete-surrounding
The ::delete-surrounding signal is emitted when the input method needs to delete all or part of the context surrounding the cursor.
GtkIMContext::preedit-changed
The ::preedit-changed signal is emitted whenever the preedit sequence currently being entered has changed.
GtkIMContext::preedit-end
The ::preedit-end signal is emitted when a preediting sequence has been completed or canceled.
GtkIMContext::preedit-start
The ::preedit-start signal is emitted when a new preediting sequence starts.
GtkIMContext::retrieve-surrounding
The ::retrieve-surrounding signal is emitted when the input method requires the context surrounding the cursor.
Signals inherited from GObject (1)
GObject::notify
The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.
Class structure
struct GtkIMMulticontextClass {
GtkIMContextClass parent_class;
void (* _gtk_reserved1) (
void
);
void (* _gtk_reserved2) (
void
);
void (* _gtk_reserved3) (
void
);
void (* _gtk_reserved4) (
void
);
}Class members
parent_class: GtkIMContextClass- No description available.
_gtk_reserved1: void (* _gtk_reserved1) ( void )- No description available.
_gtk_reserved2: void (* _gtk_reserved2) ( void )- No description available.
_gtk_reserved3: void (* _gtk_reserved3) ( void )- No description available.
_gtk_reserved4: void (* _gtk_reserved4) ( void )- No description available.