#include "defs.h"
#include "tui.h"
#include "tuiData.h"
#include "tuiWin.h"
#include "tuiIO.h"
unsigned int
#ifdef __STDC__
tuiDispatchCtrlChar (
unsigned int ch)
#else
tuiDispatchCtrlChar (ch)
unsigned int ch;
#endif
{
TuiWinInfoPtr winInfo = tuiWinWithFocus ();
if (winInfo == (TuiWinInfoPtr) NULL || winInfo == cmdWin)
return ch;
else
{
unsigned int c = 0, chCopy = ch;
register int i;
char *term;
term = (char *) getenv ("TERM");
for (i = 0; (term && term[i]); i++)
term[i] = toupper (term[i]);
if ((strcmp (term, "XTERM") == 0) && m_isStartSequence (ch))
{
unsigned int pageCh = 0, tmpChar;
tmpChar = 0;
while (!m_isEndSequence (tmpChar))
{
tmpChar = (int) wgetch (cmdWin->generic.handle);
if (!tmpChar)
break;
if (tmpChar == 53)
pageCh = KEY_PPAGE;
else if (tmpChar == 54)
pageCh = KEY_NPAGE;
}
chCopy = pageCh;
}
switch (chCopy)
{
case KEY_NPAGE:
tuiScrollForward (winInfo, 0);
break;
case KEY_PPAGE:
tuiScrollBackward (winInfo, 0);
break;
case KEY_DOWN:
case KEY_SF:
tuiScrollForward (winInfo, 1);
break;
case KEY_UP:
case KEY_SR:
tuiScrollBackward (winInfo, 1);
break;
case KEY_RIGHT:
tuiScrollLeft (winInfo, 1);
break;
case KEY_LEFT:
tuiScrollRight (winInfo, 1);
break;
case '\f':
tuiRefreshAll ();
break;
default:
c = chCopy;
break;
}
return c;
}
}
int
#ifdef __STDC__
tuiIncrCommandCharCountBy (
int count)
#else
tuiIncrCommandCharCountBy (count)
int count;
#endif
{
if (tui_version)
{
if ((count + cmdWin->detail.commandInfo.curch) >= cmdWin->generic.width)
cmdWin->detail.commandInfo.curch =
(count + cmdWin->detail.commandInfo.curch) - cmdWin->generic.width;
else
cmdWin->detail.commandInfo.curch += count;
}
return cmdWin->detail.commandInfo.curch;
}
int
#ifdef __STDC__
tuiDecrCommandCharCountBy (
int count)
#else
tuiDecrCommandCharCountBy (count)
int count;
#endif
{
if (tui_version)
{
if ((cmdWin->detail.commandInfo.curch - count) < 0)
cmdWin->detail.commandInfo.curch =
cmdWin->generic.width + (cmdWin->detail.commandInfo.curch - count);
else
cmdWin->detail.commandInfo.curch -= count;
}
return cmdWin->detail.commandInfo.curch;
}
int
#ifdef __STDC__
tuiSetCommandCharCountTo (
int count)
#else
tuiSetCommandCharCountTo (count)
int count;
#endif
{
if (tui_version)
{
if (count > cmdWin->generic.width - 1)
{
cmdWin->detail.commandInfo.curch = 0;
tuiIncrCommandCharCountBy (count);
}
else
cmdWin->detail.commandInfo.curch -= count;
}
return cmdWin->detail.commandInfo.curch;
}
int
#ifdef __STDC__
tuiClearCommandCharCount (void)
#else
tuiClearCommandCharCount ()
#endif
{
if (tui_version)
cmdWin->detail.commandInfo.curch = 0;
return cmdWin->detail.commandInfo.curch;
}