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Better too long lines detection, added del key support in emacs mode.

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This commit is contained in:
Eric Pouech 2002-06-02 21:19:28 +00:00 committed by Alexandre Julliard
parent 1ae26ebafc
commit 1d86056a26
1 changed files with 6 additions and 7 deletions
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13
win32/editline.c
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@ -143,7 +143,7 @@ static inline void WCEL_GetRect(WCEL_Context* ctx, LPSMALL_RECT sr, int beg, int
static BOOL WCEL_Grow(WCEL_Context* ctx, size_t len)
{
if (ctx->csbi.dwCursorPosition.X + ctx->ofs + len >= ctx->csbi.dwSize.X)
if (ctx->csbi.dwCursorPosition.X + ctx->len + len >= ctx->csbi.dwSize.X)
{
FIXME("Current implementation doesn't allow edition to spray across several lines\n");
return FALSE;
@ -201,10 +201,8 @@ static void WCEL_InsertChar(WCEL_Context* ctx, WCHAR c)
WCHAR buffer[2];
/* do not insert 0..31 control characters */
if (c < ' ')
{
if (c != '\t') return;
}
if (c < ' ' && c != '\t') return;
buffer[0] = c;
buffer[1] = 0;
WCEL_InsertString(ctx, buffer);
@ -637,11 +635,12 @@ static KeyEntry EmacsKeyMapExtended[] =
{
{/*RETURN*/ 0x0d, WCEL_Done },
{/*VK_PRIOR*/0x21, WCEL_MoveToPrevHist },
{/*VK_NEXT*/0x22, WCEL_MoveToNextHist },
{/*VK_NEXT*/ 0x22, WCEL_MoveToNextHist },
{/*VK_END*/ 0x23, WCEL_MoveToEnd },
{/*VK_HOME*/ 0x24, WCEL_MoveToBeg },
{/*VK_RIGHT*/0x27, WCEL_MoveRight },
{/*VK_LEFT*/0x25, WCEL_MoveLeft },
{/*VK_LEFT*/ 0x25, WCEL_MoveLeft },
{/*VK_DEL*/ 0x2e, WCEL_DeleteCurrChar },
{ 0, NULL }
};