qqnxinputcontext_imf.cpp File Reference

(2c332f650812283fba6ad324453895140d7f73a6)

#include "qqnxinputcontext_imf.h"
#include "qqnxabstractvirtualkeyboard.h"
#include "qqnxintegration.h"
#include "qqnxscreen.h"
#include "qqnxscreeneventhandler.h"
#include <QtGui/QGuiApplication>
#include <QtGui/QInputMethodEvent>
#include <QtGui/QTextCharFormat>
#include <QtCore/QDebug>
#include <QtCore/QMutex>
#include <QtCore/QVariant>
#include <QtCore/QVariantHash>
#include <QtCore/QWaitCondition>
#include <QtCore/QQueue>
#include <QtCore/QGlobalStatic>
#include <dlfcn.h>
#include "imf/imf_client.h"
#include "imf/input_control.h"
#include <process.h>
#include <sys/keycodes.h>

Include dependency graph for qqnxinputcontext_imf.cpp:

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Classes
struct	SpellCheckInfo
class	QQnxImfRequest

Enumerations
enum	ImfEventType {   ImfCommitText , ImfDeleteSurroundingText , ImfFinishComposingText , ImfGetCursorPosition ,   ImfGetTextAfterCursor , ImfGetTextBeforeCursor , ImfSendEvent , ImfSetComposingRegion ,   ImfSetComposingText , ImfIsTextSelected , ImfIsAllTextSelected , ImfCommitText ,   ImfDeleteSurroundingText , ImfFinishComposingText , ImfGetCursorPosition , ImfGetTextAfterCursor ,   ImfGetTextBeforeCursor , ImfSendEvent , ImfSetComposingRegion , ImfSetComposingText ,   ImfIsTextSelected , ImfIsAllTextSelected }
enum	ImfEventType {   ImfCommitText , ImfDeleteSurroundingText , ImfFinishComposingText , ImfGetCursorPosition ,   ImfGetTextAfterCursor , ImfGetTextBeforeCursor , ImfSendEvent , ImfSetComposingRegion ,   ImfSetComposingText , ImfIsTextSelected , ImfIsAllTextSelected , ImfCommitText ,   ImfDeleteSurroundingText , ImfFinishComposingText , ImfGetCursorPosition , ImfGetTextAfterCursor ,   ImfGetTextBeforeCursor , ImfSendEvent , ImfSetComposingRegion , ImfSetComposingText ,   ImfIsTextSelected , ImfIsAllTextSelected }

Functions
	Q_LOGGING_CATEGORY (lcQpaInputMethods, "qt.qpa.input.methods")
static bool	isSessionOkay (input_session_t *ic)
static void	executeIMFRequest (QQnxImfRequest *eventevent)
static void	initEvent (event_t *pEvent, const input_session_t *pSession, EventType eventType, int eventId, int eventSize)
static spannable_string_t *	toSpannableString (const QString &text)
static bool	imfAvailable ()
static int	adjustIndex (const QChar *text, int utf32Index, int utf16StartIndex, int *highSurrogateCount)

Variables
static QQnxInputContext *	sInputContextInstance
static QColor	sSelectedColor (0, 0xb8, 0, 85)
static const input_session_t *	sSpellCheckSession = nullptr
static const input_session_t *	sInputSession = nullptr
static const input_session_t *(*)	p_ictrl_open_session (connection_interface_t *) = nullptr
static void(*)	p_ictrl_close_session (input_session_t *) = nullptr
static int32_t(*)	p_ictrl_dispatch_event (event_t *) = nullptr
static int32_t(*)	p_imf_client_init () = nullptr
static void(*)	p_imf_client_disconnect () = nullptr
static int32_t(*)	p_vkb_init_selection_service () = nullptr
static int32_t(*)	p_ictrl_get_num_active_sessions () = nullptr
static bool	s_imfInitFailed = false

Enumeration Type Documentation

ImfEventType [1/2]

enum ImfEventType

Enumerator
ImfCommitText
ImfDeleteSurroundingText
ImfFinishComposingText
ImfGetCursorPosition
ImfGetTextAfterCursor
ImfGetTextBeforeCursor
ImfSendEvent
ImfSetComposingRegion
ImfSetComposingText
ImfIsTextSelected
ImfIsAllTextSelected
ImfCommitText
ImfDeleteSurroundingText
ImfFinishComposingText
ImfGetCursorPosition
ImfGetTextAfterCursor
ImfGetTextBeforeCursor
ImfSendEvent
ImfSetComposingRegion
ImfSetComposingText
ImfIsTextSelected
ImfIsAllTextSelected

Definition at line 41 of file qqnxinputcontext_imf.cpp.

ImfEventType [2/2]

enum ImfEventType

Enumerator
ImfCommitText
ImfDeleteSurroundingText
ImfFinishComposingText
ImfGetCursorPosition
ImfGetTextAfterCursor
ImfGetTextBeforeCursor
ImfSendEvent
ImfSetComposingRegion
ImfSetComposingText
ImfIsTextSelected
ImfIsAllTextSelected
ImfCommitText
ImfDeleteSurroundingText
ImfFinishComposingText
ImfGetCursorPosition
ImfGetTextAfterCursor
ImfGetTextBeforeCursor
ImfSendEvent
ImfSetComposingRegion
ImfSetComposingText
ImfIsTextSelected
ImfIsAllTextSelected

Definition at line 41 of file qqnxinputcontext_imf.cpp.

Function Documentation

adjustIndex()

int adjustIndex ( const QChar * text, int utf32Index, int utf16StartIndex, int * highSurrogateCount )

static

Definition at line 1000 of file qqnxinputcontext_imf.cpp.

executeIMFRequest()

void executeIMFRequest ( QQnxImfRequest * event )

static

Definition at line 121 of file qqnxinputcontext_imf.cpp.

imfAvailable()

bool imfAvailable ( )

static

Definition at line 482 of file qqnxinputcontext_imf.cpp.

References p_ictrl_open_session, p_imf_client_disconnect, and s_imfInitFailed.

Referenced by QQnxInputContext::~QQnxInputContext(), QQnxInputContext::checkSpelling(), and QQnxInputContext::isValid().

Here is the caller graph for this function:

initEvent()

void initEvent ( event_t * pEvent, const input_session_t * pSession, EventType eventType, int eventId, int eventSize )

static

Definition at line 445 of file qqnxinputcontext_imf.cpp.

isSessionOkay()

bool isSessionOkay ( input_session_t * ic )

static

Definition at line 36 of file qqnxinputcontext_imf.cpp.

Q_LOGGING_CATEGORY()

Q_LOGGING_CATEGORY	(	lcQpaInputMethods	,
		"qt.qpa.input.methods"	)

toSpannableString()

spannable_string_t * toSpannableString ( const QString & text )

static

Definition at line 458 of file qqnxinputcontext_imf.cpp.

Variable Documentation

p_ictrl_close_session

void(* p_ictrl_close_session)(input_session_t *) ( input_session_t * ) = nullptr

static

Definition at line 474 of file qqnxinputcontext_imf.cpp.

p_ictrl_dispatch_event

int32_t(* p_ictrl_dispatch_event)(event_t *) ( event_t * ) = nullptr

static

Definition at line 475 of file qqnxinputcontext_imf.cpp.

p_ictrl_get_num_active_sessions

int32_t(* p_ictrl_get_num_active_sessions)() ( ) = nullptr

static

Definition at line 479 of file qqnxinputcontext_imf.cpp.

p_ictrl_open_session

const input_session_t *(* p_ictrl_open_session)(connection_interface_t *) ( connection_interface_t * ) = nullptr

static

Definition at line 473 of file qqnxinputcontext_imf.cpp.

Referenced by imfAvailable().

p_imf_client_disconnect

void(* p_imf_client_disconnect)() ( ) = nullptr

static

Definition at line 477 of file qqnxinputcontext_imf.cpp.

Referenced by QQnxInputContext::~QQnxInputContext(), and imfAvailable().

p_imf_client_init

int32_t(* p_imf_client_init)() ( ) = nullptr

static

Definition at line 476 of file qqnxinputcontext_imf.cpp.

p_vkb_init_selection_service

int32_t(* p_vkb_init_selection_service)() ( ) = nullptr

static

Definition at line 478 of file qqnxinputcontext_imf.cpp.

s_imfInitFailed

bool s_imfInitFailed = false

static

Definition at line 480 of file qqnxinputcontext_imf.cpp.

Referenced by imfAvailable().

sInputContextInstance

QQnxInputContext * sInputContextInstance

static

Definition at line 31 of file qqnxinputcontext_imf.cpp.

Referenced by QQnxInputContext::~QQnxInputContext(), and QQnxInputContext::setHighlightColor().

sInputSession

const input_session_t * sInputSession = nullptr

static

Definition at line 35 of file qqnxinputcontext_imf.cpp.

sSelectedColor

QColor sSelectedColor ( 0 , 0xb8 , 0 , 85  )

static

sSpellCheckSession

const input_session_t * sSpellCheckSession = nullptr

static

Definition at line 34 of file qqnxinputcontext_imf.cpp.

Referenced by QQnxInputContext::checkSpelling().