* tuiWin.c, tuiWin.h, tui.c, tui.h, tuiCommand.c: Add FSF copyright.
tuiCommand.h, tuiIO.c, tuiIO.h, tuiData.h, tuiData.c: Likewise.
tuiDataWin.c, tuiDataWin.h, tuiDisassem.c, tuiDisassem.h: Likewise.
tuiGeneralWin.c, tuiGeneralWin.h, tuiLayout.c, tuiLayout.h: Likewise.
tuiRegs.c, tuiRegs.h, tuiSource.c, tuiSource.h: Likewise.
tuiSouceWin.c, tuiSourceWin.h, tuiStack.c, tuiStack.h: Likewise.
2001-07-14 21:01:25 +02:00
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/* Specific command window processing.
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2002-03-01 07:19:28 +01:00
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2003-06-22 17:21:39 +02:00
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Copyright 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation,
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2002-03-01 07:19:28 +01:00
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Inc.
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* tuiWin.c, tuiWin.h, tui.c, tui.h, tuiCommand.c: Add FSF copyright.
tuiCommand.h, tuiIO.c, tuiIO.h, tuiData.h, tuiData.c: Likewise.
tuiDataWin.c, tuiDataWin.h, tuiDisassem.c, tuiDisassem.h: Likewise.
tuiGeneralWin.c, tuiGeneralWin.h, tuiLayout.c, tuiLayout.h: Likewise.
tuiRegs.c, tuiRegs.h, tuiSource.c, tuiSource.h: Likewise.
tuiSouceWin.c, tuiSourceWin.h, tuiStack.c, tuiStack.h: Likewise.
2001-07-14 21:01:25 +02:00
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Contributed by Hewlett-Packard Company.
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This file is part of GDB.
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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 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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1999-04-16 03:35:26 +02:00
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2003-06-22 17:21:39 +02:00
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#include "defs.h"
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#include <ctype.h>
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#include "tui.h"
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#include "tuiData.h"
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#include "tuiWin.h"
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#include "tuiIO.h"
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2002-03-01 07:19:28 +01:00
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2002-02-08 16:54:32 +01:00
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#ifdef HAVE_NCURSES_H
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#include <ncurses.h>
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#else
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#ifdef HAVE_CURSES_H
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#include <curses.h>
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#endif
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#endif
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1999-04-16 03:35:26 +02:00
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/*****************************************
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** STATIC LOCAL FUNCTIONS FORWARD DECLS **
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******************************************/
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/*****************************************
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** PUBLIC FUNCTIONS **
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******************************************/
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/*
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1999-07-07 22:19:36 +02:00
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** tuiDispatchCtrlChar().
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** Dispatch the correct tui function based upon the control character.
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*/
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1999-04-16 03:35:26 +02:00
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unsigned int
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2001-07-14 21:31:09 +02:00
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tuiDispatchCtrlChar (unsigned int ch)
|
1999-04-16 03:35:26 +02:00
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{
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TuiWinInfoPtr winInfo = tuiWinWithFocus ();
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2001-07-21 00:17:49 +02:00
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WINDOW *w = cmdWin->generic.handle;
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1999-04-16 03:35:26 +02:00
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/*
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1999-07-07 22:19:36 +02:00
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** If the command window has the logical focus, or no-one does
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** assume it is the command window; in this case, pass the
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** character on through and do nothing here.
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*/
|
1999-04-16 03:35:26 +02:00
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if (winInfo == (TuiWinInfoPtr) NULL || winInfo == cmdWin)
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return ch;
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else
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{
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unsigned int c = 0, chCopy = ch;
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register int i;
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char *term;
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/* If this is an xterm, page next/prev keys aren't returned
|
1999-07-07 22:19:36 +02:00
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** by keypad as a single char, so we must handle them here.
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** Seems like a bug in the curses library?
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*/
|
1999-04-16 03:35:26 +02:00
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term = (char *) getenv ("TERM");
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for (i = 0; (term && term[i]); i++)
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term[i] = toupper (term[i]);
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|
if ((strcmp (term, "XTERM") == 0) && m_isStartSequence (ch))
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{
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|
unsigned int pageCh = 0, tmpChar;
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|
tmpChar = 0;
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|
while (!m_isEndSequence (tmpChar))
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|
{
|
2001-07-21 00:17:49 +02:00
|
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|
tmpChar = (int) wgetch (w);
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|
|
if (tmpChar == ERR)
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|
{
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|
return ch;
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|
}
|
1999-04-16 03:35:26 +02:00
|
|
|
if (!tmpChar)
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break;
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if (tmpChar == 53)
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|
pageCh = KEY_PPAGE;
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|
else if (tmpChar == 54)
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pageCh = KEY_NPAGE;
|
2001-07-21 00:17:49 +02:00
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|
else
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|
{
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|
return 0;
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|
}
|
1999-04-16 03:35:26 +02:00
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|
}
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|
chCopy = pageCh;
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}
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switch (chCopy)
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{
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|
case KEY_NPAGE:
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tuiScrollForward (winInfo, 0);
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break;
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case KEY_PPAGE:
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tuiScrollBackward (winInfo, 0);
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|
break;
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case KEY_DOWN:
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case KEY_SF:
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|
tuiScrollForward (winInfo, 1);
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|
break;
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|
case KEY_UP:
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|
case KEY_SR:
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|
tuiScrollBackward (winInfo, 1);
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|
break;
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|
case KEY_RIGHT:
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|
tuiScrollLeft (winInfo, 1);
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|
|
break;
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case KEY_LEFT:
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|
|
tuiScrollRight (winInfo, 1);
|
|
|
|
break;
|
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|
case '\f':
|
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|
tuiRefreshAll ();
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|
|
break;
|
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|
default:
|
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|
c = chCopy;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
return c;
|
|
|
|
}
|
2001-07-21 00:17:49 +02:00
|
|
|
}
|