IMMulticontext

GtkIMMulticontext is input method 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.

class IMMulticontext : IMContext {

protected

GtkIMMulticontext* gtkIMMulticontext;

GtkIMMulticontext* getIMMulticontextStruct(bool transferOwnership);

void* getStruct();

this(GtkIMMulticontext* gtkIMMulticontext, bool ownedRef);

static GType getType();

this();

string getContextId();

void setContextId(string contextId);

}

Constructors

this this(GtkIMMulticontext* gtkIMMulticontext, bool ownedRef): Sets our main struct and passes it to the parent class.
this this(): Creates a new GtkIMMulticontext.

Members

Functions

getContextId string getContextId(): Gets the id of the currently active delegate of the @context.
getIMMulticontextStruct GtkIMMulticontext* getIMMulticontextStruct(bool transferOwnership): Get the main Gtk struct
getStruct void* getStruct(): the main Gtk struct as a void*
setContextId void setContextId(string contextId): Sets the context id for @context.

Static functions

getType GType getType()

Variables

gtkIMMulticontext GtkIMMulticontext* gtkIMMulticontext;: the main Gtk struct

Inherited Members

From IMContext

gtkIMContext GtkIMContext* gtkIMContext;: the main Gtk struct
getIMContextStruct GtkIMContext* getIMContextStruct(bool transferOwnership): Get the main Gtk struct
getStruct void* getStruct(): the main Gtk struct as a void*
getType GType getType()
deleteSurrounding bool deleteSurrounding(int offset, int nChars): Asks the widget that the input context is attached to delete characters around the cursor position by emitting the GtkIMContext::delete_surrounding signal.
filterKey bool filterKey(bool press, Surface surface, Device device, uint time, uint keycode, GdkModifierType state, int group): Allow an input method to forward key press and release events to another input methodm without necessarily having a GdkEvent available.
filterKeypress bool filterKeypress(Event event): Allow an input method to internally handle key press and release events.
focusIn void focusIn(): Notify the input method that the widget to which this input context corresponds has gained focus.
focusOut void focusOut(): Notify the input method that the widget to which this input context corresponds has lost focus.
getPreeditString void getPreeditString(string str, PgAttributeList attrs, int cursorPos): Retrieve the current preedit string for the input context, and a list of attributes to apply to the string.
getSurrounding bool getSurrounding(string text, int cursorIndex): Retrieves context around the insertion point.
getSurroundingWithSelection bool getSurroundingWithSelection(string text, int cursorIndex, int anchorIndex): Retrieves context around the insertion point.
reset void reset(): Notify the input method that a change such as a change in cursor position has been made.
setClientWidget void setClientWidget(Widget widget): Set the client widget for the input context.
setCursorLocation void setCursorLocation(GdkRectangle* area): Notify the input method that a change in cursor position has been made.
setSurrounding void setSurrounding(string text, int len, int cursorIndex): Sets surrounding context around the insertion point and preedit string.
setSurroundingWithSelection void setSurroundingWithSelection(string text, int len, int cursorIndex, int anchorIndex): 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.
setUsePreedit void setUsePreedit(bool usePreedit): Sets whether the IM context should use the preedit string to display feedback.
addOnCommit gulong addOnCommit(void delegate(string, IMContext) dlg, ConnectFlags connectFlags): The ::commit signal is emitted when a complete input sequence has been entered by the user. This can be a single character immediately after a key press or the final result of preediting.
addOnDeleteSurrounding gulong addOnDeleteSurrounding(bool delegate(int, int, IMContext) dlg, ConnectFlags connectFlags): The ::delete-surrounding signal is emitted when the input method needs to delete all or part of the context surrounding the cursor.
addOnPreeditChanged gulong addOnPreeditChanged(void delegate(IMContext) dlg, ConnectFlags connectFlags): The ::preedit-changed signal is emitted whenever the preedit sequence currently being entered has changed. It is also emitted at the end of a preedit sequence, in which case gtk_im_context_get_preedit_string() returns the empty string.
addOnPreeditEnd gulong addOnPreeditEnd(void delegate(IMContext) dlg, ConnectFlags connectFlags): The ::preedit-end signal is emitted when a preediting sequence has been completed or canceled.
addOnPreeditStart gulong addOnPreeditStart(void delegate(IMContext) dlg, ConnectFlags connectFlags): The ::preedit-start signal is emitted when a new preediting sequence starts.
addOnRetrieveSurrounding gulong addOnRetrieveSurrounding(bool delegate(IMContext) dlg, ConnectFlags connectFlags): The ::retrieve-surrounding signal is emitted when the input method requires the context surrounding the cursor. The callback should set the input method surrounding context by calling the gtk_im_context_set_surrounding() method.