// Purpose: interface of global functions
// Author: wxWidgets team
// RCS-ID: $Id$
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
*/
wxBOTH = wxVERTICAL | wxHORIZONTAL,
- /// A synonim for @c wxBOTH.
+ /// A synonym for @c wxBOTH.
wxORIENTATION_MASK = wxBOTH
};
*/
enum wxAlignment
{
+ /**
+ A value different from any valid alignment value.
+
+ Note that you shouldn't use 0 for this as it's the value of (valid)
+ alignments wxALIGN_LEFT and wxALIGN_TOP.
+
+ @since 2.9.1
+ */
+ wxALIGN_INVALID = -1,
+
wxALIGN_NOT = 0x0000,
wxALIGN_CENTER_HORIZONTAL = 0x0100,
wxALIGN_CENTRE_HORIZONTAL = wxALIGN_CENTER_HORIZONTAL,
wxBORDER_MASK = 0x1f200000
};
+/* ---------------------------------------------------------------------------- */
+/* Possible SetSize flags */
+/* ---------------------------------------------------------------------------- */
+
+/* Use internally-calculated width if -1 */
+#define wxSIZE_AUTO_WIDTH 0x0001
+/* Use internally-calculated height if -1 */
+#define wxSIZE_AUTO_HEIGHT 0x0002
+/* Use internally-calculated width and height if each is -1 */
+#define wxSIZE_AUTO (wxSIZE_AUTO_WIDTH|wxSIZE_AUTO_HEIGHT)
+/* Ignore missing (-1) dimensions (use existing). */
+/* For readability only: test for wxSIZE_AUTO_WIDTH/HEIGHT in code. */
+#define wxSIZE_USE_EXISTING 0x0000
+/* Allow -1 as a valid position */
+#define wxSIZE_ALLOW_MINUS_ONE 0x0004
+/* Don't do parent client adjustments (for implementation only) */
+#define wxSIZE_NO_ADJUSTMENTS 0x0008
+/* Change the window position even if it seems to be already correct */
+#define wxSIZE_FORCE 0x0010
+/* Emit size event even if size didn't change */
+#define wxSIZE_FORCE_EVENT 0x0020
+
+/* ---------------------------------------------------------------------------- */
+/* Window style flags */
+/* ---------------------------------------------------------------------------- */
+
+/*
+ * Values are chosen so they can be |'ed in a bit list.
+ * Some styles are used across more than one group,
+ * so the values mustn't clash with others in the group.
+ * Otherwise, numbers can be reused across groups.
+ */
+
+/*
+ Summary of the bits used by various styles.
+
+ High word, containing styles which can be used with many windows:
+
+ +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+ |31|30|29|28|27|26|25|24|23|22|21|20|19|18|17|16|
+ +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
+ | | | | | | | | | | | | | | | |
+ | | | | | | | | | | | | | | | \_ wxFULL_REPAINT_ON_RESIZE
+ | | | | | | | | | | | | | | \____ wxPOPUP_WINDOW
+ | | | | | | | | | | | | | \_______ wxWANTS_CHARS
+ | | | | | | | | | | | | \__________ wxTAB_TRAVERSAL
+ | | | | | | | | | | | \_____________ wxTRANSPARENT_WINDOW
+ | | | | | | | | | | \________________ wxBORDER_NONE
+ | | | | | | | | | \___________________ wxCLIP_CHILDREN
+ | | | | | | | | \______________________ wxALWAYS_SHOW_SB
+ | | | | | | | \_________________________ wxBORDER_STATIC
+ | | | | | | \____________________________ wxBORDER_SIMPLE
+ | | | | | \_______________________________ wxBORDER_RAISED
+ | | | | \__________________________________ wxBORDER_SUNKEN
+ | | | \_____________________________________ wxBORDER_{DOUBLE,THEME}
+ | | \________________________________________ wxCAPTION/wxCLIP_SIBLINGS
+ | \___________________________________________ wxHSCROLL
+ \______________________________________________ wxVSCROLL
+
+
+ Low word style bits is class-specific meaning that the same bit can have
+ different meanings for different controls (e.g. 0x10 is wxCB_READONLY
+ meaning that the control can't be modified for wxComboBox but wxLB_SORT
+ meaning that the control should be kept sorted for wxListBox, while
+ wxLB_SORT has a different value -- and this is just fine).
+ */
+
+/*
+ * Window (Frame/dialog/subwindow/panel item) style flags
+ */
+#define wxVSCROLL 0x80000000
+#define wxHSCROLL 0x40000000
+#define wxCAPTION 0x20000000
+
+/* New styles (border styles are now in their own enum) */
+#define wxDOUBLE_BORDER wxBORDER_DOUBLE
+#define wxSUNKEN_BORDER wxBORDER_SUNKEN
+#define wxRAISED_BORDER wxBORDER_RAISED
+#define wxBORDER wxBORDER_SIMPLE
+#define wxSIMPLE_BORDER wxBORDER_SIMPLE
+#define wxSTATIC_BORDER wxBORDER_STATIC
+#define wxNO_BORDER wxBORDER_NONE
+
+/* wxALWAYS_SHOW_SB: instead of hiding the scrollbar when it is not needed, */
+/* disable it - but still show (see also wxLB_ALWAYS_SB style) */
+/* */
+/* NB: as this style is only supported by wxUniversal and wxMSW so far */
+#define wxALWAYS_SHOW_SB 0x00800000
+
+/* Clip children when painting, which reduces flicker in e.g. frames and */
+/* splitter windows, but can't be used in a panel where a static box must be */
+/* 'transparent' (panel paints the background for it) */
+#define wxCLIP_CHILDREN 0x00400000
+
+/* Note we're reusing the wxCAPTION style because we won't need captions */
+/* for subwindows/controls */
+#define wxCLIP_SIBLINGS 0x20000000
+
+#define wxTRANSPARENT_WINDOW 0x00100000
+
+/* Add this style to a panel to get tab traversal working outside of dialogs */
+/* (on by default for wxPanel, wxDialog, wxScrolledWindow) */
+#define wxTAB_TRAVERSAL 0x00080000
+
+/* Add this style if the control wants to get all keyboard messages (under */
+/* Windows, it won't normally get the dialog navigation key events) */
+#define wxWANTS_CHARS 0x00040000
+
+/* Make window retained (Motif only, see src/generic/scrolwing.cpp)
+ * This is non-zero only under wxMotif, to avoid a clash with wxPOPUP_WINDOW
+ * on other platforms
+ */
+
+#ifdef __WXMOTIF__
+#define wxRETAINED 0x00020000
+#else
+#define wxRETAINED 0x00000000
+#endif
+#define wxBACKINGSTORE wxRETAINED
+
+/* set this flag to create a special popup window: it will be always shown on */
+/* top of other windows, will capture the mouse and will be dismissed when the */
+/* mouse is clicked outside of it or if it loses focus in any other way */
+#define wxPOPUP_WINDOW 0x00020000
+
+/* force a full repaint when the window is resized (instead of repainting just */
+/* the invalidated area) */
+#define wxFULL_REPAINT_ON_RESIZE 0x00010000
+
+/* obsolete: now this is the default behaviour */
+/* */
+/* don't invalidate the whole window (resulting in a PAINT event) when the */
+/* window is resized (currently, makes sense for wxMSW only) */
+#define wxNO_FULL_REPAINT_ON_RESIZE 0
+
+/* A mask which can be used to filter (out) all wxWindow-specific styles.
+ */
+#define wxWINDOW_STYLE_MASK \
+ (wxVSCROLL|wxHSCROLL|wxBORDER_MASK|wxALWAYS_SHOW_SB|wxCLIP_CHILDREN| \
+ wxCLIP_SIBLINGS|wxTRANSPARENT_WINDOW|wxTAB_TRAVERSAL|wxWANTS_CHARS| \
+ wxRETAINED|wxPOPUP_WINDOW|wxFULL_REPAINT_ON_RESIZE)
+
+/*
+ * Extra window style flags (use wxWS_EX prefix to make it clear that they
+ * should be passed to wxWindow::SetExtraStyle(), not SetWindowStyle())
+ */
+
+/* by default, TransferDataTo/FromWindow() only work on direct children of the */
+/* window (compatible behaviour), set this flag to make them recursively */
+/* descend into all subwindows */
+#define wxWS_EX_VALIDATE_RECURSIVELY 0x00000001
+
+/* wxCommandEvents and the objects of the derived classes are forwarded to the */
+/* parent window and so on recursively by default. Using this flag for the */
+/* given window allows to block this propagation at this window, i.e. prevent */
+/* the events from being propagated further upwards. The dialogs have this */
+/* flag on by default. */
+#define wxWS_EX_BLOCK_EVENTS 0x00000002
+
+/* don't use this window as an implicit parent for the other windows: this must */
+/* be used with transient windows as otherwise there is the risk of creating a */
+/* dialog/frame with this window as a parent which would lead to a crash if the */
+/* parent is destroyed before the child */
+#define wxWS_EX_TRANSIENT 0x00000004
+
+/* don't paint the window background, we'll assume it will */
+/* be done by a theming engine. This is not yet used but could */
+/* possibly be made to work in the future, at least on Windows */
+#define wxWS_EX_THEMED_BACKGROUND 0x00000008
+
+/* this window should always process idle events */
+#define wxWS_EX_PROCESS_IDLE 0x00000010
+
+/* this window should always process UI update events */
+#define wxWS_EX_PROCESS_UI_UPDATES 0x00000020
+
+/* Draw the window in a metal theme on Mac */
+#define wxFRAME_EX_METAL 0x00000040
+#define wxDIALOG_EX_METAL 0x00000040
+
+/* Use this style to add a context-sensitive help to the window (currently for */
+/* Win32 only and it doesn't work if wxMINIMIZE_BOX or wxMAXIMIZE_BOX are used) */
+#define wxWS_EX_CONTEXTHELP 0x00000080
+
+/* synonyms for wxWS_EX_CONTEXTHELP for compatibility */
+#define wxFRAME_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
+#define wxDIALOG_EX_CONTEXTHELP wxWS_EX_CONTEXTHELP
+
+/* Create a window which is attachable to another top level window */
+#define wxFRAME_DRAWER 0x0020
+
+/*
+ * MDI parent frame style flags
+ * Can overlap with some of the above.
+ */
+
+#define wxFRAME_NO_WINDOW_MENU 0x0100
+
+/*
+ * wxMenuBar style flags
+ */
+/* use native docking */
+#define wxMB_DOCKABLE 0x0001
+
+/*
+ * wxMenu style flags
+ */
+#define wxMENU_TEAROFF 0x0001
+
+/*
+ * Apply to all panel items
+ */
+#define wxCOLOURED 0x0800
+#define wxFIXED_LENGTH 0x0400
+
+/*
+ * Styles for wxListBox
+ */
+#define wxLB_SORT 0x0010
+#define wxLB_SINGLE 0x0020
+#define wxLB_MULTIPLE 0x0040
+#define wxLB_EXTENDED 0x0080
+/* wxLB_OWNERDRAW is Windows-only */
+#define wxLB_NEEDED_SB 0x0000
+#define wxLB_OWNERDRAW 0x0100
+#define wxLB_ALWAYS_SB 0x0200
+#define wxLB_NO_SB 0x0400
+#define wxLB_HSCROLL wxHSCROLL
+/* always show an entire number of rows */
+#define wxLB_INT_HEIGHT 0x0800
+
+/*
+ * wxComboBox style flags
+ */
+#define wxCB_SIMPLE 0x0004
+#define wxCB_SORT 0x0008
+#define wxCB_READONLY 0x0010
+#define wxCB_DROPDOWN 0x0020
+
+/*
+ * wxRadioBox style flags
+ */
+/* should we number the items from left to right or from top to bottom in a 2d */
+/* radiobox? */
+#define wxRA_LEFTTORIGHT 0x0001
+#define wxRA_TOPTOBOTTOM 0x0002
+
+/* New, more intuitive names to specify majorDim argument */
+#define wxRA_SPECIFY_COLS wxHORIZONTAL
+#define wxRA_SPECIFY_ROWS wxVERTICAL
+
+/* Old names for compatibility */
+#define wxRA_HORIZONTAL wxHORIZONTAL
+#define wxRA_VERTICAL wxVERTICAL
+#define wxRA_USE_CHECKBOX 0x0010 /* alternative native subcontrols (wxPalmOS) */
+
+/*
+ * wxRadioButton style flag
+ */
+#define wxRB_GROUP 0x0004
+#define wxRB_SINGLE 0x0008
+#define wxRB_USE_CHECKBOX 0x0010 /* alternative native control (wxPalmOS) */
+
+/*
+ * wxScrollBar flags
+ */
+#define wxSB_HORIZONTAL wxHORIZONTAL
+#define wxSB_VERTICAL wxVERTICAL
+
+/*
+ * wxSpinButton flags.
+ * Note that a wxSpinCtrl is sometimes defined as a wxTextCtrl, and so the
+ * flags shouldn't overlap with wxTextCtrl flags that can be used for a single
+ * line controls (currently we reuse wxTE_CHARWRAP and wxTE_RICH2 neither of
+ * which makes sense for them).
+ */
+#define wxSP_HORIZONTAL wxHORIZONTAL /* 4 */
+#define wxSP_VERTICAL wxVERTICAL /* 8 */
+#define wxSP_ARROW_KEYS 0x4000
+#define wxSP_WRAP 0x8000
+
+/*
+ * wxTabCtrl flags
+ */
+#define wxTC_RIGHTJUSTIFY 0x0010
+#define wxTC_FIXEDWIDTH 0x0020
+#define wxTC_TOP 0x0000 /* default */
+#define wxTC_LEFT 0x0020
+#define wxTC_RIGHT 0x0040
+#define wxTC_BOTTOM 0x0080
+#define wxTC_MULTILINE 0x0200 /* == wxNB_MULTILINE */
+#define wxTC_OWNERDRAW 0x0400
+
+/*
+ * wxStaticBitmap flags
+ */
+#define wxBI_EXPAND wxEXPAND
+
+/*
+ * wxStaticLine flags
+ */
+#define wxLI_HORIZONTAL wxHORIZONTAL
+#define wxLI_VERTICAL wxVERTICAL
+
+
+/*
+ * extended dialog specifiers. these values are stored in a different
+ * flag and thus do not overlap with other style flags. note that these
+ * values do not correspond to the return values of the dialogs (for
+ * those values, look at the wxID_XXX defines).
+ */
+
+/* wxCENTRE already defined as 0x00000001 */
+#define wxYES 0x00000002
+#define wxOK 0x00000004
+#define wxNO 0x00000008
+#define wxYES_NO (wxYES | wxNO)
+#define wxCANCEL 0x00000010
+#define wxAPPLY 0x00000020
+#define wxCLOSE 0x00000040
+
+#define wxOK_DEFAULT 0x00000000 /* has no effect (default) */
+#define wxYES_DEFAULT 0x00000000 /* has no effect (default) */
+#define wxNO_DEFAULT 0x00000080 /* only valid with wxYES_NO */
+#define wxCANCEL_DEFAULT 0x80000000 /* only valid with wxCANCEL */
+
+#define wxICON_EXCLAMATION 0x00000100
+#define wxICON_HAND 0x00000200
+#define wxICON_WARNING wxICON_EXCLAMATION
+#define wxICON_ERROR wxICON_HAND
+#define wxICON_QUESTION 0x00000400
+#define wxICON_INFORMATION 0x00000800
+#define wxICON_STOP wxICON_HAND
+#define wxICON_ASTERISK wxICON_INFORMATION
+
+#define wxFORWARD 0x00001000
+#define wxBACKWARD 0x00002000
+#define wxRESET 0x00004000
+#define wxHELP 0x00008000
+#define wxMORE 0x00010000
+#define wxSETUP 0x00020000
+#define wxICON_NONE 0x00040000
+
+#define wxICON_MASK \
+ (wxICON_EXCLAMATION|wxICON_HAND|wxICON_QUESTION|wxICON_INFORMATION|wxICON_NONE)
+
+
+/* symbolic constant used by all Find()-like functions returning positive */
+/* integer on success as failure indicator */
+#define wxNOT_FOUND (-1)
/**
- Background styles. See wxWindow::SetBackgroundStyle().
+ Background styles.
+
+ @see wxWindow::SetBackgroundStyle()
*/
enum wxBackgroundStyle
{
- /// Use the default background, as determined by
- /// the system or the current theme.
+ /**
+ Default background style value indicating that the background may be
+ erased in the user-defined EVT_ERASE_BACKGROUND handler.
+
+ If no such handler is defined (or if it skips the event), the effect of
+ this style is the same as wxBG_STYLE_SYSTEM. If an empty handler (@em
+ not skipping the event) is defined, the effect is the same as
+ wxBG_STYLE_PAINT, i.e. the background is not erased at all until
+ EVT_PAINT handler is executed.
+
+ This is the only background style value for which erase background
+ events are generated at all.
+ */
+ wxBG_STYLE_ERASE,
+
+ /**
+ Use the default background, as determined by the system or the current
+ theme.
+
+ If the window has been assigned a non-default background colour, it
+ will be used for erasing its background. Otherwise the default
+ background (which might be a gradient or a pattern) will be used.
+
+ EVT_ERASE_BACKGROUND event will not be generated at all for windows
+ with this style.
+ */
wxBG_STYLE_SYSTEM,
- /// Use a solid colour for the background, this style is set automatically if you call
- /// SetBackgroundColour() so you only need to set it explicitly if you had
- /// changed the background style to something else before.
+ /**
+ Indicates that the background is only erased in the user-defined
+ EVT_PAINT handler.
+
+ Using this style avoids flicker which would result from redrawing the
+ background twice if the EVT_PAINT handler entirely overwrites it. It
+ must not be used however if the paint handler leaves any parts of the
+ window unpainted as their contents is then undetermined. Only use it if
+ you repaint the whole window in your handler.
+
+ EVT_ERASE_BACKGROUND event will not be generated at all for windows
+ with this style.
+ */
+ wxBG_STYLE_PAINT,
+
+ /* this style is deprecated and doesn't do anything, don't use */
wxBG_STYLE_COLOUR,
- /// Don't draw the background at all, it's supposed that it is drawn by
- /// the user-defined erase background event handler.
- /// This style should be used to avoid flicker when the background is entirely
- /// custom-drawn.
- wxBG_STYLE_CUSTOM,
+ /* this is a Mac-only style, don't use in portable code */
+ wxBG_STYLE_TRANSPARENT,
- /// The background is (partially) transparent,this style is automatically set if you call
- /// SetTransparent() which is used to set the transparency level.
- wxBG_STYLE_TRANSPARENT
};
/**
- Standard menu IDs.
+ Standard IDs.
+
+ Notice that some, but @em not all, of these IDs are also stock IDs, i.e.
+ you can use them for the button or menu items without specifying the label
+ which will be provided by the underlying platform itself. See @ref page_stockitems "the
+ list of stock items" for the subset of standard IDs which are stock IDs as well.
*/
enum wxStandardID
{
/**
Virtual keycodes used by wxKeyEvent and some other wxWidgets functions.
- Note that the range @c 33 - @c 126 is reserved for the standard ASCII
- characters and that the range @c 128 - @c 255 is reserved for the
- extended ASCII characters (which are not really standard and thus should
- be avoid in portable apps!).
+ Note that the range <code>0..255</code> corresponds to the characters of
+ the current locale, in particular the <code>32..127</code> subrange is for
+ the ASCII symbols, and all the special key values such as @c WXK_END lie
+ above this range.
*/
enum wxKeyCode
{
+ /**
+ No key.
+
+ This value is returned by wxKeyEvent::GetKeyCode() if there is no
+ non-Unicode representation for the pressed key (e.g. a Cyrillic letter
+ was entered when not using a Cyrillic locale) and by
+ wxKeyEvent::GetUnicodeKey() if there is no Unicode representation for
+ the key (this happens for the special, non printable, keys only, e.g.
+ WXK_HOME).
+
+ @since 2.9.2 (you can simply use 0 with previous versions).
+ */
+ WXK_NONE = 0,
+
WXK_BACK = 8, //!< Backspace.
WXK_TAB = 9,
WXK_RETURN = 13,
WXK_DELETE = 127,
/**
- These are, by design, not compatible with unicode characters.
- If you want to get a unicode character from a key event, use
- wxKeyEvent::GetUnicodeKey instead.
+ Special key values.
+
+ These are, by design, not compatible with Unicode characters.
+ If you want to get a Unicode character from a key event, use
+ wxKeyEvent::GetUnicodeKey() instead.
*/
WXK_START = 300,
WXK_LBUTTON,
{
wxMOD_NONE = 0x0000,
wxMOD_ALT = 0x0001,
+ /** Ctlr Key, corresponds to Command key on OS X */
wxMOD_CONTROL = 0x0002,
wxMOD_ALTGR = wxMOD_ALT | wxMOD_CONTROL,
wxMOD_SHIFT = 0x0004,
wxMOD_META = 0x0008,
wxMOD_WIN = wxMOD_META,
-
- /**
- Notice that @c wxMOD_CMD should be used instead of @c wxMOD_CONTROL
- in portable code to account for the fact that although
- @c Control modifier exists under Mac OS, it is not used for the same
- purpose as under Windows or Unix there while the special Mac-specific
- @c Command modifier is used in exactly the same way.
- */
- wxMOD_CMD = wxMOD_META,
+
+ /** used to describe the true Ctrl Key under OSX,
+ identic to @c wxMOD_CONTROL on other platforms */
+ wxMOD_RAW_CONTROL,
+
+ /** deprecated, identic to @c wxMOD_CONTROL on all platforms */
+ wxMOD_CMD = wxMOD_CONTROL,
wxMOD_ALL = 0xffff
};
wxPAPER_PENV_10_ROTATED ///< PRC Envelope #10 Rotated 458 x 324 m
};
+/**
+ Printing orientation
+*/
+
+enum wxPrintOrientation
+{
+ wxPORTRAIT,
+ wxLANDSCAPE
+};
/**
Duplex printing modes.
};
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+/**
+ Top level window styles common to wxFrame and wxDialog
+*/
+
+#define wxSTAY_ON_TOP 0x8000
+#define wxICONIZE 0x4000
+#define wxMINIMIZE wxICONIZE
+#define wxMAXIMIZE 0x2000
+#define wxCLOSE_BOX 0x1000
+
+#define wxSYSTEM_MENU 0x0800
+#define wxMINIMIZE_BOX 0x0400
+#define wxMAXIMIZE_BOX 0x0200
+
+#define wxTINY_CAPTION 0x0080 // clashes with wxNO_DEFAULT
+#define wxRESIZE_BORDER 0x0040
+
+
+/**
+ C99-like sized MIN/MAX constants for all integer types.
+
+ For each @c n in the set 8, 16, 32, 64 we define @c wxINTn_MIN, @c
+ wxINTn_MAX and @c wxUINTc_MAX (@c wxUINTc_MIN is always 0 and so is not
+ defined).
+ */
+//@{
+#define wxINT8_MIN CHAR_MIN
+#define wxINT8_MAX CHAR_MAX
+#define wxUINT8_MAX UCHAR_MAX
+
+#define wxINT16_MIN SHRT_MIN
+#define wxINT16_MAX SHRT_MAX
+#define wxUINT16_MAX USHRT_MAX
+
+#define wxINT32_MIN INT_MIN-or-LONG_MIN
+#define wxINT32_MAX INT_MAX-or-LONG_MAX
+#define wxUINT32_MAX UINT_MAX-or-LONG_MAX
+
+#define wxINT64_MIN LLONG_MIN
+#define wxINT64_MAX LLONG_MAX
+#define wxUINT64_MAX ULLONG_MAX
+//@}
// ----------------------------------------------------------------------------
// types
*/
#define wxDEPRECATED_INLINE(func, body)
+/**
+ A helper macro allowing to easily define a simple deprecated accessor.
+
+ Compared to wxDEPRECATED_INLINE() it saves a @c return statement and,
+ especially, a strangely looking semicolon inside a macro.
+
+ Example of use
+ @code
+ class wxFoo
+ {
+ public:
+ int GetValue() const { return m_value; }
+
+ // this one is deprecated because it was erroneously non-const
+ wxDEPRECATED_ACCESSOR( int GetValue(), m_value )
+
+ private:
+ int m_value;
+ };
+ @endcode
+ */
+#define wxDEPRECATED_ACCESSOR(func, what)
+
/**
Combination of wxDEPRECATED_BUT_USED_INTERNALLY() and wxDEPRECATED_INLINE().
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