/*
* IMInsert - handle INS key pressed in insert mode
*/
vi_rc IMInsert( void )
{
if( overStrike ) {
overStrike = FALSE;
} else {
overStrike = TRUE;
}
UpdateEditStatus();
return( ERR_NO_ERR );
} /* IMInsert */
/*
* continueInsertText - continue in insert mode after mouse events
*/
static void continueInsertText( int col, bool overstrike )
{
overStrike = overstrike;
abbrevCnt = 0;
if( !EditFlags.Modeless ) {
UpdateEditStatus();
}
EditFlags.Dotable = TRUE;
EditFlags.NoReplaceSearchString = TRUE;
EditFlags.InsertModeActive = TRUE;
if( col > 1 && CurrentLine->len == 0 ) {
col = 1;
}
GoToColumnOK( col );
GetCurrentLine();
} /* continueInsertText */
/*
* EditMain - main driver for editor (command mode)
*/
void EditMain( void )
{
vi_rc rc;
char *msg = NULL;
bool doclear;
/*
* loop forever, or at least until all done
*/
for( ;; ) {
#if 0
#ifdef __WIN__
PushMode();
UpdateFiles();
PopMode();
#endif
#endif
if( !EditFlags.InsertModeActive || EditFlags.Modeless ) {
if( EditFlags.Modeless ) {
UpdateEditStatus();
EditFlags.NoCapsLock = false;
} else {
UpdateCurrentStatus( CSTATUS_COMMAND );
EditFlags.NoCapsLock = true;
}
if( !EditFlags.Modeless && EditFlags.ReturnToInsertMode &&
!NonKeyboardEventsPending() ) {
EditFlags.ReturnToInsertMode = false;
if( EditFlags.WasOverstrike ) {
LastEvent = 'R';
} else {
LastEvent = 'i';
}
} else {
DCUpdateAll();
#ifdef __WIN__
SetWindowCursorForReal();
#endif
LastEvent = GetNextEvent( true );
}
EditFlags.NoCapsLock = false;
doclear = true;
if( LastEvent == VI_KEY( MOUSEEVENT ) ) {
if( LastMouseEvent == MOUSE_MOVE ) {
doclear = false;
}
}
if( doclear ) {
if( EditFlags.AutoMessageClear ) {
ClearWindow( MessageWindow );
}
#ifndef __WIN__
ResetDisplayLine();
#endif
}
} else {
// Cannot do a RestoreInfo while we are in insert mode
// because it will call ValidateCurrentColumn which will
// do something stupid on us... PushMode/PopMode solution
// not working yet... this needs a little work
DCUpdate();
#ifdef __WIN__
SetWindowCursorForReal();
#endif
LastEvent = GetNextEvent( true );
}
rc = DoLastEvent();
if( EditFlags.ReadOnlyError && rc <= ERR_NO_ERR ) {
EditFlags.ReadOnlyError = false;
rc = ERR_READ_ONLY_FILE_MODIFIED;
}
if( rc > ERR_NO_ERR ) {
msg = GetErrorMsg( rc );
}
DoneLastEvent( rc, false );
if( rc > ERR_NO_ERR ) {
Error( msg );
}
}
} /* EditMain */
