548cc2df3a
* include/hbgtinfo.ch
+ added new hb_gtInfo() switch: HB_GTI_CLOSEMODE
It controls close event (i.e. ALT+F4 and/or [x] button in MS-Windows)
behavior:
== 0 - terminate application
>= 1 - generate HB_K_CLOSE
== 2 - disable close button
* contrib/gtqtc/gtqtc.h
* contrib/gtqtc/gtqtc1.cpp
% optimized setWindowFlags() and setWindowState() to not
execute show() when flags/state are not changed.
+ added support for HB_GTI_CLOSEMODE
* changed HB_GTI_CLOSABLE to work line in GTXWC and GTWVT
* src/rtl/gtxwc/gtxwc.c
! fixed setting window position by HB_GTI_SETPOS_XY
+ added support for HB_GTI_CLOSEMODE
; note: in GTXWC we cannot easy disable close button so
HB_GTI_CLOSEMODE==2 will work like 1 until we
do not find some portable way to inform WM that
is should hide close button
* src/rtl/gtwin/gtwin.c
* added type checking in few HB_GTI_* settings
+ added support for HB_GTI_CLOSEMODE
; note: in GTWIN we cannot catch close event so
HB_GTI_CLOSEMODE==1 works like 2
In this GT HB_GTI_CLOSABLE also has to work like
HB_GTI_CLOSEMODE==2
* src/rtl/gtwvt/gtwvt.h
* src/rtl/gtwvt/gtwvt.c
* added range checking in HB_GTI_RESIZEMODE setting
+ added support for HB_GTI_CLOSEMODE
210 lines
11 KiB
Plaintext
210 lines
11 KiB
Plaintext
/*
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* Harbour Project source code:
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* Header file for the GTINFO API
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*
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* Copyright 2004 Mauricio Abre <maurifull@datafull.com>
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* www - http://www.xharbour.org
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* www - http://harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING.txt. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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/* NOTE: This file is also used by C code. */
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#ifndef HB_GTINFO_CH_
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#define HB_GTINFO_CH_
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#define HB_GTI_ISGRAPHIC 0 /* 1 if GT has graphic support / pixel oriented */
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#define HB_GTI_SCREENWIDTH 1 /* Get/set width of application window in pixels */
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#define HB_GTI_SCREENHEIGHT 2 /* Get/set height of application window in pixels */
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#define HB_GTI_SCREENDEPTH 3 /* Amount of bits used for colors in the application */
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#define HB_GTI_FONTSIZE 4 /* Get/set height of application font in pixels */
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#define HB_GTI_FONTWIDTH 5 /* Get/set width of application font characters */
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#define HB_GTI_DESKTOPWIDTH 6 /* Get width of desktop in pixels */
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#define HB_GTI_DESKTOPHEIGHT 7 /* Get height of desktop in pixels */
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#define HB_GTI_DESKTOPDEPTH 8 /* Amount of bits used for colors in system */
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#define HB_GTI_COMPATBUFFER 9 /* Use DOS CGA/EGA/VGA character/attribute buffer in SAVE/REST SCREEN */
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#define HB_GTI_KBDSHIFTS 10 /* Keyboard shift/ctrl/alt, caps/num/scroll & winkeys state */
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#define HB_GTI_KBDSPECIAL 11 /* This will get/set the status of the top row
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shift state handling. Enable to correct a
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documented keyboard handling bug under Win9x.
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Enable if the caps-lock key affects the top
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row keys. (Alternate language keys are not
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handled properly by this temporary fix.
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Default is disabled. */
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#define HB_GTI_KBDALT 12 /* This will get/set the status of the alt-numpad
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key handling.
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Default is Enabled. */
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#define HB_GTI_ISSCREENPOS 13 /* Is full screen cursor positioning supported by GT driver? */
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#define HB_GTI_FULLSCREEN HB_GTI_ISSCREENPOS /* Compatibility. Do not use it. */
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#define HB_GTI_KBDSUPPORT 14 /* Is it keyboard input supported? */
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#define HB_GTI_CLIPBOARDDATA 15 /* Get/Set clipboard */
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#define HB_GTI_CLIPBOARDPASTE 16 /* Paste clipboard data into keyboard buffer */
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#define HB_GTI_CURSORBLINKRATE 19 /* Get/Set cursor blinking rate in milliseconds */
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#define HB_GTI_DESKTOPROWS 20 /* Get Size of desktop in character rows */
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#define HB_GTI_DESKTOPCOLS 21 /* Get Size of desktop in character cols */
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#define HB_GTI_FONTWEIGHT 22 /* Get/set the weight of the font used in application */
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#define HB_GTI_FONTQUALITY 23 /* Get/set quality of font rendering in the appl. */
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#define HB_GTI_FONTNAME 24 /* Set-only font name */
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#define HB_GTI_CODEPAGE 25 /* codepage */
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#define HB_GTI_WINTITLE 26 /* title */
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#define HB_GTI_ICONFILE 27 /* icon file */
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#define HB_GTI_ICONRES 28 /* icon resource */
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#define HB_GTI_MOUSESTATUS 29 /* mouse enabled = 1 mouse disabled = 0 */
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#define HB_GTI_INPUTFD 30 /* Get Standard input stream of application/GT */
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#define HB_GTI_OUTPUTFD 31 /* Get Standard output stream of application/GT */
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#define HB_GTI_ERRORFD 32 /* Get Standard error stream of application/GT */
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#define HB_GTI_ESCDELAY 33 /* Get/Set escape key delay */
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/* these 2 are used for MaxCol(?) and MaxRow(?) */
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#define HB_GTI_VIEWMAXHEIGHT 34 /* Maximum viewable height:for current mode */
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#define HB_GTI_VIEWMAXWIDTH 35 /* Maximum viewable width:either win or full scrn */
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#define HB_GTI_VIEWPORTHEIGHT 36 /* Current viewport height:for current mode */
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#define HB_GTI_VIEWPORTWIDTH 37 /* Current viewport width:either win or full scrn */
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#define HB_GTI_STDOUTCON 38 /* redirect STDOUT to console */
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#define HB_GTI_STDERRCON 39 /* redirect STDERR to console */
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#define HB_GTI_ISCTWIN 40 /* is CTWIN supported? */
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#define HB_GTI_ISMULTIWIN 41 /* is multi window supported? */
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#define HB_GTI_GETWIN 42 /* get current window handle or screen settings */
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#define HB_GTI_SETWIN 43 /* restore window or screen settings */
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#define HB_GTI_NEWWIN 44 /* create new window */
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#define HB_GTI_ADDKEYMAP 45 /* add key escape sequences */
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#define HB_GTI_DELKEYMAP 46 /* del key escape sequences */
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#define HB_GTI_ISUNICODE 47 /* is Unicode input/output enabled? */
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#define HB_GTI_SELECTCOPY 48 /* toggles screen content selection and copy to clipboard (supported by: GTWVT) */
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#define HB_GTI_RESIZABLE 49 /* toggles ability to resize window (supported by: GTWVT) */
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#define HB_GTI_CLOSABLE 50 /* toggles ability to close window (supported by: GTWVT) */
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/* Additional constants to enhance GT */
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#define HB_GTI_NOTIFIERBLOCK 51 /* Deprecated. Use HB_K_* inkey.ch events instead. */
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#define HB_GTI_SCREENSIZE 52 /* Get/Set height/width of application window in pixels */
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#define HB_GTI_PALETTE 53 /* Get/Set console colors 0 - 15 given an array of 16 elements containing RGB colors */
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#define HB_GTI_RESIZEMODE 54 /* Get/Set console resize mode : HB_GTI_RESIZEMODE_FONT | HB_GTI_RESIZEMODE_ROWS */
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#define HB_GTI_SETPOS_XY 55 /* Get/Set current top-left position coordinates of the window by pixels */
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#define HB_GTI_SETPOS_ROWCOL 56 /* Set current top-left position coordinates of the window by row/cols */
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#define HB_GTI_BOXCP 57 /* Codepage used for box drawing */
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#define HB_GTI_CARGO 58 /* Storage of any user defined value */
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#define HB_GTI_FONTSEL 59 /* X11 style font selecting */
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#define HB_GTI_INKEYFILTER 60 /* Get/Set inkey keycodes filter */
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#define HB_GTI_INKEYREAD 61 /* Get/Set inkey read block */
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#define HB_GTI_ALTENTER 62 /* Toggles Alt+Enter as full screen switch (supported by: GTWVT) */
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#define HB_GTI_ISFULLSCREEN 63 /* Is the GT windows using the full physical display? (supported by: GTWIN, GTWVT) */
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#define HB_GTI_ONLINE 64 /* Is terminal connected? */
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#define HB_GTI_VERSION 65 /* Get terminal version string */
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#define HB_GTI_MAXIMIZED 66 /* Get/Set Window's Maximized status (supported by: GTWVT) */
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#define HB_GTI_FONTATTRIBUTE 67 /* Get/Set font attribute */
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#define HB_GTI_UNITRANS 68 /* Set translation table for UNICODE characters */
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#define HB_GTI_WINHANDLE 69 /* Get console window low level handle */
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#define HB_GTI_MOUSEPOS_XY 70 /* Get mouse position in pixels */
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#define HB_GTI_DISPIMAGE 71 /* Display image with given name */
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#define HB_GTI_REDRAWMAX 72 /* Maximum number of unchanged neighboring chars in redrawn line */
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#define HB_GTI_RESIZESTEP 73 /* Enable/Disable window resizing steps */
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#define HB_GTI_CLOSEMODE 74 /* Close event: 0 terminate application, >=1 generate HB_K_CLOSE, 2 disable close button */
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/* Font weights */
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#define HB_GTI_FONTW_THIN 1
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#define HB_GTI_FONTW_NORMAL 2
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#define HB_GTI_FONTW_BOLD 3
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/* Font qualities */
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#define HB_GTI_FONTQ_DRAFT 1
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#define HB_GTI_FONTQ_NORMAL 2
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#define HB_GTI_FONTQ_HIGH 3
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/* Font attributes */
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#define HB_GTI_FONTA_FIXMETRIC 0x0001
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#define HB_GTI_FONTA_CLRBKG 0x0002
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#define HB_GTI_FONTA_DRAWBOX 0x0004
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#define HB_GTI_FONTA_CTRLCHARS 0x0008
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#define HB_GTI_FONTA_NOSTRETCH 0x0010
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/* Keyboard shifts states */
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#define HB_GTI_KBD_SHIFT 0x000001
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#define HB_GTI_KBD_CTRL 0x000002
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#define HB_GTI_KBD_ALT 0x000004
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#define HB_GTI_KBD_LWIN 0x000008
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#define HB_GTI_KBD_RWIN 0x000010
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#define HB_GTI_KBD_MENU 0x000020
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#define HB_GTI_KBD_INSERT 0x000080
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#define HB_GTI_KBD_SCROLOCK 0x000100
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#define HB_GTI_KBD_NUMLOCK 0x000200
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#define HB_GTI_KBD_CAPSLOCK 0x000400
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#define HB_GTI_KBD_INALTSEQ 0x000800
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#define HB_GTI_KBD_ACCENT1 0x001000
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#define HB_GTI_KBD_ACCENT2 0x002000
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#define HB_GTI_KBD_ACCENT3 0x004000
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#define HB_GTI_KBD_ACCENT4 0x008000
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#define HB_GTI_KBD_LSHIFT 0x010000
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#define HB_GTI_KBD_RSHIFT 0x020000
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#define HB_GTI_KBD_LCTRL 0x040000
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#define HB_GTI_KBD_RCTRL 0x080000
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#define HB_GTI_KBD_LALT 0x100000
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#define HB_GTI_KBD_RALT 0x200000
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#ifdef HB_LEGACY_LEVEL4
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/* Harbour GT callback events - WORK IN PROGRESS */
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#define HB_GTE_ACTIVATE 1
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#define HB_GTE_SETFOCUS 2
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#define HB_GTE_KILLFOCUS 3
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#define HB_GTE_CLOSE 4
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#define HB_GTE_RESIZED 5
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#endif
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/* Harbour GT Reszing mode constants */
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#define HB_GTI_RESIZEMODE_FONT 0 /* Default */
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#define HB_GTI_RESIZEMODE_ROWS 1
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#endif /* HB_GTINFO_CH_ */
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