Classes | Public Member Functions | Protected Member Functions | Static Protected Member Functions | Protected Attributes | Private Member Functions | Private Attributes | Friends

XAP_UnixFrameImpl Class Reference

#include <xap_UnixFrameImpl.h>

Inheritance diagram for XAP_UnixFrameImpl:
XAP_FrameImpl AP_UnixFrameImpl

List of all members.

Classes

class  _fe

Public Member Functions

 XAP_UnixFrameImpl (XAP_Frame *pFrame)
virtual ~XAP_UnixFrameImpl ()
GtkWidget * getTopLevelWindow () const
void setTopLevelWindow (GtkWidget *window)
GtkWidget * getVBoxWidget () const
gint getNewX (void)
gint getNewY (void)
void focusIMIn ()
void focusIMOut ()
void queueIMReset ()
void resetIMContext ()
virtual GtkWidget * getViewWidget (void) const =0

Protected Member Functions

GtkIMContext * getIMContext ()
virtual bool _close ()
virtual bool _raise ()
virtual bool _show ()
virtual GtkWidget * _createInternalWindow (void)
virtual void _nullUpdate () const
virtual void _initialize ()
virtual void _setWindowIcon ()=0
virtual GtkWidget * _createDocumentWindow ()=0
virtual GtkWidget * _createStatusBarWindow ()=0
void _createTopLevelWindow (void)
bool _updateTitle ()
void _createIMContext (GdkWindow *w)
UT_sint32 _setInputMode (const char *szName)
virtual void _setCursor (GR_Graphics::Cursor cursor)
virtual XAP_DialogFactory * _getDialogFactory ()
virtual EV_Menu * _getMainMenu ()
virtual EV_Toolbar * _newToolbar (XAP_Frame *pFrame, const char *szLayout, const char *szLanguage)
virtual bool _runModalContextMenu (AV_View *pView, const char *szMenuName, UT_sint32 x, UT_sint32 y)
void setTimeOfLastEvent (guint32 eventTime)
virtual void _queue_resize ()
virtual void _rebuildMenus (void)
virtual void _rebuildToolbar (UT_uint32 ibar)
GtkWidget * _getSunkenBox (void)
virtual void _setFullScreen (bool changeToFullScreen)
void _imCommit (GtkIMContext *imc, const gchar *text)
virtual void dragText ()

Static Protected Member Functions

static void _imCommit_cb (GtkIMContext *imc, const gchar *text, gpointer data)
static void _imPreeditStart_cb (GtkIMContext *context, gpointer data)
static void _imPreeditChanged_cb (GtkIMContext *context, gpointer data)
static void _imPreeditEnd_cb (GtkIMContext *context, gpointer data)
static gint _imRetrieveSurrounding_cb (GtkIMContext *context, gpointer data)
static gint _imDeleteSurrounding_cb (GtkIMContext *slave, gint offset, gint n_chars, gpointer data)

Protected Attributes

GtkIMContext * m_imContext
GtkWidget * m_wVBox
GtkWidget * m_wSunkenBox
GtkWidget * m_wStatusBar
GtkWidget * m_wTopLevelWindow
EV_UnixMenuBar * m_pUnixMenu
bool need_im_reset

Private Member Functions

void _setGeometry ()

Private Attributes

bool m_bDoZoomUpdate
UT_sint32 m_iNewX
UT_sint32 m_iNewY
UT_sint32 m_iNewWidth
UT_sint32 m_iNewHeight
guint m_iZoomUpdateID
guint m_iAbiRepaintID
EV_UnixMenuPopup * m_pUnixPopup
AP_UnixDialogFactory m_dialogFactory
UT_uint32 m_iPreeditLen
UT_uint32 m_iPreeditStart

Friends

class XAP_Frame
class _fe

Constructor & Destructor Documentation

XAP_UnixFrameImpl::XAP_UnixFrameImpl ( XAP_Frame *  pFrame  ) 
XAP_UnixFrameImpl::~XAP_UnixFrameImpl (  )  [virtual]

References DELETEP, m_bDoZoomUpdate, m_iAbiRepaintID, m_imContext, m_iZoomUpdateID, m_pUnixMenu, and m_pUnixPopup.

Member Function Documentation

bool XAP_UnixFrameImpl::_close ( void   )  [protected, virtual]

Implements XAP_FrameImpl.

References m_wTopLevelWindow.

virtual GtkWidget* XAP_UnixFrameImpl::_createDocumentWindow (  )  [protected, pure virtual]

Implemented in AP_UnixFrameImpl.

Referenced by _createTopLevelWindow().

void XAP_UnixFrameImpl::_createIMContext ( GdkWindow *  w  )  [protected]

References _imCommit_cb(), _imDeleteSurrounding_cb(), _imPreeditChanged_cb(), _imPreeditEnd_cb(), _imPreeditStart_cb(), _imRetrieveSurrounding_cb(), and m_imContext.

Referenced by _createTopLevelWindow().

GtkWidget * XAP_UnixFrameImpl::_createInternalWindow ( void   )  [protected, virtual]

Referenced by _createTopLevelWindow().

virtual GtkWidget* XAP_UnixFrameImpl::_createStatusBarWindow (  )  [protected, pure virtual]

Implemented in AP_UnixFrameImpl.

Referenced by _createTopLevelWindow().

void XAP_UnixFrameImpl::_createTopLevelWindow ( void   )  [protected, virtual]

Implements XAP_FrameImpl.

References _createDocumentWindow(), _createIMContext(), _createInternalWindow(), _createStatusBarWindow(), XAP_FrameImpl::_createToolbars(), _setGeometry(), _setWindowIcon(), DragInfo::count, XAP_UnixFrameImpl::_fe::delete_event(), XAP_UnixFrameImpl::_fe::destroy(), DragInfo::entries, XAP_UnixFrameImpl::_fe::focus_in_event(), XAP_UnixFrameImpl::_fe::focus_out_event(), XAP_UnixFrameImpl::_fe::focusIn(), XAP_UnixFrameImpl::_fe::focusOut(), XAP_App::getApp(), XAP_FrameImpl::getFrame(), XAP_FrameImpl::m_iFrameMode, m_pUnixMenu, XAP_FrameImpl::m_szMenuLabelSetName, XAP_FrameImpl::m_szMenuLayoutName, m_wStatusBar, m_wSunkenBox, m_wTopLevelWindow, m_wVBox, XAP_UnixFrameImpl::_fe::realize(), s_dndDragBegin(), s_dndDragEnd(), s_dndDropEvent(), s_dndRealDropEvent(), s_drag_data_get_cb(), s_getDragInfo(), XAP_UnixFrameImpl::_fe::sizeAllocate(), EV_UnixMenuBar::synthesizeMenuBar(), XAP_UnixFrameImpl::_fe::unrealize(), UT_ASSERT, UT_return_if_fail, XAP_NoMenusWindowLess, and XAP_NormalFrame.

Referenced by AP_UnixFrameImpl::_createWindow().

XAP_DialogFactory * XAP_UnixFrameImpl::_getDialogFactory ( void   )  [protected, virtual]

Implements XAP_FrameImpl.

References m_dialogFactory.

EV_Menu * XAP_UnixFrameImpl::_getMainMenu ( void   )  [protected, virtual]

Implements XAP_FrameImpl.

References m_pUnixMenu.

GtkWidget* XAP_UnixFrameImpl::_getSunkenBox ( void   )  [inline, protected]

References m_wSunkenBox.

void XAP_UnixFrameImpl::_imCommit ( GtkIMContext *  imc,
const gchar *  text 
) [protected]

References ev_UnixKeyboard::charDataEvent(), FV_View::cmdCharDelete(), XAP_Frame::getCurrentView(), XAP_FrameImpl::getFrame(), XAP_Frame::getKeyboard(), m_iPreeditLen, m_iPreeditStart, FV_View::moveInsPtTo(), UT_DEBUGMSG, and xxx_UT_DEBUGMSG.

Referenced by _imCommit_cb().

void XAP_UnixFrameImpl::_imCommit_cb ( GtkIMContext *  imc,
const gchar *  text,
gpointer  data 
) [static, protected]

References _imCommit().

Referenced by _createIMContext().

gint XAP_UnixFrameImpl::_imDeleteSurrounding_cb ( GtkIMContext *  slave,
gint  offset,
gint  n_chars,
gpointer  data 
) [static, protected]

References FV_View::cmdCharDelete(), XAP_Frame::getCurrentView(), XAP_FrameImpl::getFrame(), FV_View::getInsPoint(), FV_View::moveInsPtTo(), and xxx_UT_DEBUGMSG.

Referenced by _createIMContext().

void XAP_UnixFrameImpl::_imPreeditChanged_cb ( GtkIMContext *  context,
gpointer  data 
) [static, protected]

References ev_UnixKeyboard::charDataEvent(), FV_View::cmdCharDelete(), gchar, XAP_Frame::getCurrentView(), XAP_FrameImpl::getFrame(), FV_View::getInsPoint(), XAP_Frame::getKeyboard(), m_iPreeditLen, m_iPreeditStart, FV_View::moveInsPtTo(), text, and UT_DEBUGMSG.

Referenced by _createIMContext().

void XAP_UnixFrameImpl::_imPreeditEnd_cb ( GtkIMContext *  context,
gpointer  data 
) [static, protected]

References FV_View::cmdCharDelete(), XAP_Frame::getCurrentView(), XAP_FrameImpl::getFrame(), m_iPreeditLen, m_iPreeditStart, FV_View::moveInsPtTo(), and UT_DEBUGMSG.

Referenced by _createIMContext().

void XAP_UnixFrameImpl::_imPreeditStart_cb ( GtkIMContext *  context,
gpointer  data 
) [static, protected]

References XAP_Frame::getCurrentView(), XAP_FrameImpl::getFrame(), FV_View::getInsPoint(), m_iPreeditLen, m_iPreeditStart, and UT_DEBUGMSG.

Referenced by _createIMContext().

gint XAP_UnixFrameImpl::_imRetrieveSurrounding_cb ( GtkIMContext *  context,
gpointer  data 
) [static, protected]

References UT_UTF8String::byteLength(), DELETEPV, FV_DOCPOS_BOB, FV_DOCPOS_EOB, XAP_Frame::getCurrentView(), XAP_FrameImpl::getFrame(), FV_View::getInsPoint(), FV_View::getTextBetweenPos(), FV_View::mapDocPosSimple(), text, and UT_UTF8String::utf8_str().

Referenced by _createIMContext().

void XAP_UnixFrameImpl::_initialize ( void   )  [protected, virtual]

Implements XAP_FrameImpl.

References XAP_App::getApp(), XAP_App::getEditEventMapper(), XAP_FrameImpl::m_pKeyboard, XAP_FrameImpl::m_pMouse, UT_ASSERT, and UT_DEBUGMSG.

EV_Toolbar * XAP_UnixFrameImpl::_newToolbar ( XAP_Frame *  pFrame,
const char *  szLayout,
const char *  szLanguage 
) [protected, virtual]

Implements XAP_FrameImpl.

References XAP_App::getApp().

Referenced by _rebuildToolbar().

void XAP_UnixFrameImpl::_nullUpdate ( void   )  const [protected, virtual]

Implements XAP_FrameImpl.

void XAP_UnixFrameImpl::_queue_resize ( void   )  [protected, virtual]

Implements XAP_FrameImpl.

References m_wTopLevelWindow.

bool XAP_UnixFrameImpl::_raise ( void   )  [protected, virtual]

Implements XAP_FrameImpl.

References m_wTopLevelWindow, and UT_ASSERT.

void XAP_UnixFrameImpl::_rebuildMenus ( void   )  [protected, virtual]

This code is used by the dynamic menu API to rebuild the menus after a a change in the menu structure.

Implements XAP_FrameImpl.

References DELETEP, EV_UnixMenuBar::destroy(), XAP_App::getApp(), XAP_FrameImpl::getFrame(), m_pUnixMenu, XAP_FrameImpl::m_szMenuLabelSetName, XAP_FrameImpl::m_szMenuLayoutName, EV_UnixMenuBar::rebuildMenuBar(), UT_ASSERT_HARMLESS, and UT_return_if_fail.

void XAP_UnixFrameImpl::_rebuildToolbar ( UT_uint32  ibar  )  [protected, virtual]

This code is used by the dynamic toolbar API to rebuild a toolbar after a a change in the toolbar structure.

Implements XAP_FrameImpl.

References _newToolbar(), EV_UnixToolbar::destroy(), XAP_FrameImpl::getFrame(), UT_GenericVector< T >::getNthItem(), XAP_FrameImpl::m_szToolbarLabelSetName, XAP_FrameImpl::m_vecToolbarLayoutNames, XAP_FrameImpl::m_vecToolbars, XAP_Frame::refillToolbarsInFrameData(), XAP_Frame::repopulateCombos(), and UT_GenericVector< T >::setNthItem().

bool XAP_UnixFrameImpl::_runModalContextMenu ( AV_View *  pView,
const char *  szMenuName,
UT_sint32  x,
UT_sint32  y 
) [protected, virtual]

Implements XAP_FrameImpl.

References AV_FOCUS_HERE, DELETEP, AV_View::focusChange(), XAP_App::getApp(), XAP_Frame::getCurrentView(), XAP_FrameImpl::getFrame(), EV_UnixMenuPopup::getMenuHandle(), m_pUnixPopup, XAP_FrameImpl::m_szMenuLabelSetName, EV_UnixMenuPopup::synthesizeMenuPopup(), and UT_ASSERT_HARMLESS.

void XAP_UnixFrameImpl::_setCursor ( GR_Graphics::Cursor  cursor  )  [protected, virtual]

Implements XAP_FrameImpl.

References GR_Graphics::DGP_PAPER, XAP_Frame::getCurrentView(), XAP_FrameImpl::getFrame(), FV_View::getGraphics(), getTopLevelWindow(), getVBoxWidget(), GR_Graphics::GR_CURSOR_COPYTEXT, GR_Graphics::GR_CURSOR_CROSSHAIR, GR_Graphics::GR_CURSOR_DEFAULT, GR_Graphics::GR_CURSOR_DOWNARROW, GR_Graphics::GR_CURSOR_DRAGTEXT, GR_Graphics::GR_CURSOR_EXCHANGE, GR_Graphics::GR_CURSOR_GRAB, GR_Graphics::GR_CURSOR_HLINE_DRAG, GR_Graphics::GR_CURSOR_IBEAM, GR_Graphics::GR_CURSOR_IMAGE, GR_Graphics::GR_CURSOR_IMAGESIZE_E, GR_Graphics::GR_CURSOR_IMAGESIZE_N, GR_Graphics::GR_CURSOR_IMAGESIZE_NE, GR_Graphics::GR_CURSOR_IMAGESIZE_NW, GR_Graphics::GR_CURSOR_IMAGESIZE_S, GR_Graphics::GR_CURSOR_IMAGESIZE_SE, GR_Graphics::GR_CURSOR_IMAGESIZE_SW, GR_Graphics::GR_CURSOR_IMAGESIZE_W, GR_Graphics::GR_CURSOR_LEFTARROW, GR_Graphics::GR_CURSOR_LEFTRIGHT, GR_Graphics::GR_CURSOR_LINK, GR_Graphics::GR_CURSOR_RIGHTARROW, GR_Graphics::GR_CURSOR_UPDOWN, GR_Graphics::GR_CURSOR_VLINE_DRAG, GR_Graphics::GR_CURSOR_WAIT, XAP_FrameImpl::m_iFrameMode, m_wStatusBar, m_wSunkenBox, GR_Graphics::queryProperties(), UT_ASSERT_HARMLESS, UT_NOT_IMPLEMENTED, and xxx_UT_DEBUGMSG.

void XAP_UnixFrameImpl::_setFullScreen ( bool  changeToFullScreen  )  [protected, virtual]

Implements XAP_FrameImpl.

References m_wTopLevelWindow.

void XAP_UnixFrameImpl::_setGeometry (  )  [private]

References XAP_UnixApp::GEOMETRY_FLAG_POS, XAP_UnixApp::GEOMETRY_FLAG_SIZE, XAP_App::getApp(), XAP_FrameImpl::getFrame(), XAP_App::getFrameCount(), XAP_Frame::getFrameMode(), XAP_Prefs::getGeometry(), XAP_App::getGeometry(), XAP_App::getPrefs(), XAP_UnixApp::getWinGeometry(), m_wTopLevelWindow, PREF_FLAG_GEOMETRY_POS, PREF_FLAG_GEOMETRY_SIZE, XAP_Prefs::setGeometry(), and UT_DEBUGMSG.

Referenced by _createTopLevelWindow().

UT_sint32 XAP_UnixFrameImpl::_setInputMode ( const char *  szName  )  [protected]

References XAP_App::getApp(), XAP_App::getEditEventMapper(), XAP_FrameImpl::m_pKeyboard, XAP_FrameImpl::m_pMouse, EV_Mouse::setEditEventMap(), EV_Keyboard::setEditEventMap(), XAP_App::setInputMode(), and UT_ASSERT.

virtual void XAP_UnixFrameImpl::_setWindowIcon (  )  [protected, pure virtual]

Implemented in AP_UnixFrameImpl.

Referenced by _createTopLevelWindow().

bool XAP_UnixFrameImpl::_show ( void   )  [protected, virtual]

Implements XAP_FrameImpl.

References m_wTopLevelWindow.

bool XAP_UnixFrameImpl::_updateTitle ( void   )  [protected, virtual]

Reimplemented from XAP_FrameImpl.

References XAP_FrameImpl::_updateTitle(), XAP_FrameImpl::getFrame(), XAP_FrameImpl::m_iFrameMode, m_wTopLevelWindow, and XAP_NormalFrame.

void XAP_UnixFrameImpl::dragText (  )  [protected, virtual]

Reimplemented from XAP_FrameImpl.

References XAP_App::getApp(), XAP_UnixClipboard::getNumTargets(), XAP_UnixClipboard::getTargets(), m_wTopLevelWindow, and UT_DEBUGMSG.

void XAP_UnixFrameImpl::focusIMIn (  ) 

References getIMContext(), and need_im_reset.

Referenced by XAP_UnixFrameImpl::_fe::focus_in_event().

void XAP_UnixFrameImpl::focusIMOut (  ) 

References getIMContext(), and need_im_reset.

Referenced by XAP_UnixFrameImpl::_fe::focus_out_event().

GtkIMContext * XAP_UnixFrameImpl::getIMContext (  )  [protected]

References m_imContext.

Referenced by focusIMIn(), focusIMOut(), XAP_UnixFrameImpl::_fe::key_press_event(), XAP_UnixFrameImpl::_fe::key_release_event(), and resetIMContext().

gint XAP_UnixFrameImpl::getNewX ( void   )  [inline]

References m_iNewX.

gint XAP_UnixFrameImpl::getNewY ( void   )  [inline]

References m_iNewY.

GtkWidget * XAP_UnixFrameImpl::getTopLevelWindow ( void   )  const

References m_wTopLevelWindow.

Referenced by AP_UnixFrameImpl::_createWindow(), _setCursor(), PD_RDFDialogsGTK::_setIcon(), AP_UnixFrame::_setViewFocus(), AP_UnixFrameImpl::_setWindowIcon(), AbiGOComponent_Create(), abiSetupModalDialog(), abiSetupModelessDialog(), GOChartView::modify(), FV_UnixVisualDrag::mouseDrag(), FV_UnixVisualInlineImage::mouseDrag(), FV_UnixFrameEdit::mouseDrag(), XAP_UnixDialog_Print::runModal(), XAP_UnixDialog_MessageBox::runModal(), XAP_UnixDialog_FileOpenSaveAs::runModal(), and AP_UnixDialog_Columns::runModal().

GtkWidget * XAP_UnixFrameImpl::getVBoxWidget ( void   )  const

References m_wVBox.

Referenced by _setCursor().

virtual GtkWidget* XAP_UnixFrameImpl::getViewWidget ( void   )  const [pure virtual]

Implemented in AP_UnixFrameImpl.

Referenced by FV_UnixSelectionHandles::FV_UnixSelectionHandles().

void XAP_UnixFrameImpl::queueIMReset (  )  [inline]

References need_im_reset.

Referenced by XAP_UnixFrameImpl::_fe::key_press_event(), and XAP_UnixFrameImpl::_fe::key_release_event().

void XAP_UnixFrameImpl::resetIMContext (  ) 

References getIMContext(), and need_im_reset.

Referenced by XAP_UnixFrameImpl::_fe::button_press_event().

void XAP_UnixFrameImpl::setTimeOfLastEvent ( guint32  eventTime  )  [protected]

References XAP_App::getApp().

Referenced by XAP_UnixFrameImpl::_fe::button_press_event(), XAP_UnixFrameImpl::_fe::button_release_event(), XAP_UnixFrameImpl::_fe::key_press_event(), XAP_UnixFrameImpl::_fe::motion_notify_event(), and XAP_UnixFrameImpl::_fe::scroll_notify_event().

void XAP_UnixFrameImpl::setTopLevelWindow ( GtkWidget *  window  )  [inline]

References m_wTopLevelWindow.

Friends And Related Function Documentation

friend class _fe [friend]
friend class XAP_Frame [friend]

Reimplemented from XAP_FrameImpl.

Member Data Documentation

bool XAP_UnixFrameImpl::m_bDoZoomUpdate [private]

Referenced by XAP_UnixFrameImpl::_fe::configure_event(), XAP_UnixFrameImpl::_fe::do_ZoomUpdate(), and ~XAP_UnixFrameImpl().

AP_UnixDialogFactory XAP_UnixFrameImpl::m_dialogFactory [private]

Referenced by _getDialogFactory().

guint XAP_UnixFrameImpl::m_iAbiRepaintID [private]

Referenced by ~XAP_UnixFrameImpl().

GtkIMContext* XAP_UnixFrameImpl::m_imContext [protected]

Referenced by _createIMContext(), getIMContext(), and ~XAP_UnixFrameImpl().

UT_sint32 XAP_UnixFrameImpl::m_iNewHeight [private]

Referenced by XAP_UnixFrameImpl::_fe::configure_event(), and XAP_UnixFrameImpl::_fe::do_ZoomUpdate().

UT_sint32 XAP_UnixFrameImpl::m_iNewWidth [private]

Referenced by XAP_UnixFrameImpl::_fe::configure_event(), and XAP_UnixFrameImpl::_fe::do_ZoomUpdate().

UT_sint32 XAP_UnixFrameImpl::m_iNewX [private]

Referenced by XAP_UnixFrameImpl::_fe::configure_event(), and getNewX().

UT_sint32 XAP_UnixFrameImpl::m_iNewY [private]

Referenced by XAP_UnixFrameImpl::_fe::configure_event(), and getNewY().

UT_uint32 XAP_UnixFrameImpl::m_iPreeditLen [private]

Referenced by _imCommit(), _imPreeditChanged_cb(), _imPreeditEnd_cb(), and _imPreeditStart_cb().

UT_uint32 XAP_UnixFrameImpl::m_iPreeditStart [private]

Referenced by _imCommit(), _imPreeditChanged_cb(), _imPreeditEnd_cb(), and _imPreeditStart_cb().

guint XAP_UnixFrameImpl::m_iZoomUpdateID [private]

Referenced by XAP_UnixFrameImpl::_fe::configure_event(), XAP_UnixFrameImpl::_fe::do_ZoomUpdate(), and ~XAP_UnixFrameImpl().

EV_UnixMenuBar* XAP_UnixFrameImpl::m_pUnixMenu [protected]

Referenced by _createTopLevelWindow(), _getMainMenu(), AP_UnixFrameImpl::_hideMenuScroll(), _rebuildMenus(), and ~XAP_UnixFrameImpl().

EV_UnixMenuPopup* XAP_UnixFrameImpl::m_pUnixPopup [private]

Referenced by _runModalContextMenu(), and ~XAP_UnixFrameImpl().

GtkWidget* XAP_UnixFrameImpl::m_wStatusBar [protected]

Referenced by _createTopLevelWindow(), and _setCursor().

GtkWidget* XAP_UnixFrameImpl::m_wSunkenBox [protected]

Reimplemented in AP_UnixFrameImpl.

Referenced by _createTopLevelWindow(), _getSunkenBox(), and _setCursor().

GtkWidget* XAP_UnixFrameImpl::m_wTopLevelWindow [protected]

Referenced by _close(), _createTopLevelWindow(), _queue_resize(), _raise(), _setFullScreen(), _setGeometry(), _show(), _updateTitle(), XAP_UnixFrameImpl::_fe::configure_event(), dragText(), getTopLevelWindow(), and setTopLevelWindow().

GtkWidget* XAP_UnixFrameImpl::m_wVBox [protected]

Referenced by _createTopLevelWindow(), and getVBoxWidget().

bool XAP_UnixFrameImpl::need_im_reset [protected]

Referenced by focusIMIn(), focusIMOut(), queueIMReset(), and resetIMContext().

The documentation for this class was generated from the following files:
Generated on Sun Feb 14 2021 for AbiWord by  doxygen 1.7.1