C++ (Cpp) ibus_handwrite_recog_remove_stroke 예제들

예제 #1

파일: engine.c 프로젝트: abc881858/ibus-handwrite

static gboolean ibus_handwrite_engine_process_key_event(IBusEngine *engine,
		guint keyval, guint keycode, guint modifiers)
{
	IBusHandwriteEngine *handwrite = (IBusHandwriteEngine *) engine;

	clutter_actor_queue_redraw(handwrite->drawpanel);

	if (!modifiers)
		return FALSE;

	if(!handwrite->engine->strokes->len )
		return FALSE;

	switch (keyval)
	{
	case IBUS_BackSpace:
		if(handwrite->needclear)
			return FALSE;
		if (handwrite->engine->strokes->len)
		{
			ibus_handwrite_recog_remove_stroke(handwrite->engine, 1);
			return TRUE;
		}
		//ibus_handwrite_engine_disable(handwrite);
		return FALSE;
	case IBUS_space:
		return ibus_handwrite_engine_commit_text(handwrite,0);

	case IBUS_0 ... IBUS_9:
	case IBUS_KP_0 ... IBUS_KP_9:
		return ibus_handwrite_engine_commit_text(handwrite,
				(keyval > IBUS_KP_0) ? (keyval - IBUS_KP_0) : (keyval - IBUS_0));

	case IBUS_Escape:
		ibus_handwrite_recog_clear_stroke(handwrite->engine);
		return TRUE;
	}
	return FALSE;
}

예제 #2

파일: engine.c 프로젝트: alexrao/ibus-handwrite

static gboolean ibus_handwrite_engine_process_key_event(IBusEngine *engine,
		guint keyval, guint keycode, guint modifiers)
{
	IBusHandwriteEngine *handwrite = (IBusHandwriteEngine *) engine;

	gtk_widget_queue_draw(handwrite->drawpanel);

        /* filter out the key release event. */
	if (modifiers & IBUS_RELEASE_MASK)
		return TRUE;

	switch (keyval)
	{
	case IBUS_BackSpace:
		if(handwrite->needclear)
			return FALSE;
		if (handwrite->engine->strokes->len)
		{
			ibus_handwrite_recog_remove_stroke(handwrite->engine, 1);
			return TRUE;
		}
		//ibus_handwrite_engine_disable(handwrite);
		return FALSE;
	case IBUS_space:
		return ibus_handwrite_engine_commit_text(handwrite,0);

	case IBUS_0 ... IBUS_9:
	case IBUS_KP_0 ... IBUS_KP_9:
		return ibus_handwrite_engine_commit_text(handwrite,
				(keyval > IBUS_KP_0) ? (keyval - IBUS_KP_0) : (keyval - IBUS_0));

	case IBUS_Escape:
		ibus_handwrite_recog_clear_stroke(handwrite->engine);
		return TRUE;
	}
	return FALSE;
}