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Henning Hoffmann

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Don't send EN_CHANGE after painting the edit.
Send it wherever text is changed.
This commit is contained in:
Alexandre Julliard 2000-05-26 01:24:56 +00:00
parent 70d5a95236
commit fa2c79398d
1 changed files with 43 additions and 8 deletions
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51
controls/edit.c
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@ -284,6 +284,11 @@ static inline void EDIT_EM_EmptyUndoBuffer(WND *wnd, EDITSTATE *es)
static inline void EDIT_WM_Clear(WND *wnd, EDITSTATE *es)
{
EDIT_EM_ReplaceSel(wnd, es, TRUE, "");
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
}
@ -533,6 +538,10 @@ LRESULT WINAPI EditWndProc( HWND hwnd, UINT msg,
case EM_REPLACESEL:
DPRINTF_EDIT_MSG32("EM_REPLACESEL");
EDIT_EM_ReplaceSel(wnd, es, (BOOL)wParam, (LPCSTR)lParam);
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
result = 1;
break;
@ -2914,6 +2923,11 @@ static BOOL EDIT_EM_Undo(WND *wnd, EDITSTATE *es)
TRACE("after UNDO:insertion length = %d, deletion buffer = %s\n",
es->undo_insert_count, es->undo_text);
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
return TRUE;
}
@ -2936,13 +2950,24 @@ static void EDIT_WM_Char(WND *wnd, EDITSTATE *es, CHAR c, DWORD key_data)
if (es->style & ES_READONLY) {
EDIT_MoveHome(wnd, es, FALSE);
EDIT_MoveDown_ML(wnd, es, FALSE);
} else
} else {
EDIT_EM_ReplaceSel(wnd, es, TRUE, "\r\n");
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
}
}
break;
case '\t':
if ((es->style & ES_MULTILINE) && !(es->style & ES_READONLY))
{
EDIT_EM_ReplaceSel(wnd, es, TRUE, "\t");
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
}
break;
case VK_BACK:
if (!(es->style & ES_READONLY) && !control) {
@ -2972,6 +2997,10 @@ static void EDIT_WM_Char(WND *wnd, EDITSTATE *es, CHAR c, DWORD key_data)
str[0] = c;
str[1] = '\0';
EDIT_EM_ReplaceSel(wnd, es, TRUE, str);
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
}
break;
}
@ -3109,6 +3138,10 @@ static LRESULT EDIT_WM_Create(WND *wnd, EDITSTATE *es, LPCREATESTRUCTA cs)
*/
es->selection_start = es->selection_end = 0;
EDIT_EM_ScrollCaret(wnd, es);
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
}
return 0;
}
@ -3824,11 +3857,6 @@ static void EDIT_WM_Paint(WND *wnd, EDITSTATE *es, WPARAM wParam)
si.nPos = es->x_offset;
SetScrollInfo(wnd->hwndSelf, SB_HORZ, &si, TRUE);
}
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
}
@ -3847,6 +3875,11 @@ static void EDIT_WM_Paste(WND *wnd, EDITSTATE *es)
src = (LPSTR)GlobalLock(hsrc);
EDIT_EM_ReplaceSel(wnd, es, TRUE, src);
GlobalUnlock(hsrc);
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
}
CloseClipboard();
}
@ -3951,8 +3984,10 @@ static void EDIT_WM_SetText(WND *wnd, EDITSTATE *es, LPCSTR text)
EDIT_EM_SetSel(wnd, es, 0, 0, FALSE);
EDIT_EM_ScrollCaret(wnd, es);
if (es->flags & EF_UPDATE)
EDIT_NOTIFY_PARENT(wnd, EN_UPDATE, "EN_UPDATE");
if (es->flags & EF_UPDATE) {
es->flags &= ~EF_UPDATE;
EDIT_NOTIFY_PARENT(wnd, EN_CHANGE, "EN_CHANGE");
}
}