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user32/combo: Simplify child controls position update helper. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2019-11-26 12:59:21 +03:00 committed by Alexandre Julliard
parent b563ea018b
commit 13d7cad9de
1 changed files with 26 additions and 35 deletions
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61
dlls/user32/combo.c
View File

@ -1408,45 +1408,36 @@ static LRESULT COMBO_GetTextA( LPHEADCOMBO lphc, INT count, LPSTR buf )
* This function sets window positions according to the updated
* component placement struct.
*/
static void CBResetPos(
LPHEADCOMBO lphc,
const RECT *rectEdit,
const RECT *rectLB,
BOOL bRedraw)
static void CBResetPos(HEADCOMBO *combo, BOOL redraw)
{
BOOL bDrop = (CB_GETTYPE(lphc) != CBS_SIMPLE);
BOOL drop = CB_GETTYPE(combo) != CBS_SIMPLE;
/* NOTE: logs sometimes have WM_LBUTTONUP before a cascade of
* sizing messages */
/* NOTE: logs sometimes have WM_LBUTTONUP before a cascade of
* sizing messages */
if (combo->wState & CBF_EDIT)
SetWindowPos(combo->hWndEdit, 0, combo->textRect.left, combo->textRect.top,
combo->textRect.right - combo->textRect.left,
combo->textRect.bottom - combo->textRect.top,
SWP_NOZORDER | SWP_NOACTIVATE | (drop ? SWP_NOREDRAW : 0));
if( lphc->wState & CBF_EDIT )
SetWindowPos( lphc->hWndEdit, 0,
rectEdit->left, rectEdit->top,
rectEdit->right - rectEdit->left,
rectEdit->bottom - rectEdit->top,
SWP_NOZORDER | SWP_NOACTIVATE | ((bDrop) ? SWP_NOREDRAW : 0) );
SetWindowPos(combo->hWndLBox, 0, combo->droppedRect.left, combo->droppedRect.top,
combo->droppedRect.right - combo->droppedRect.left,
combo->droppedRect.bottom - combo->droppedRect.top,
SWP_NOACTIVATE | SWP_NOZORDER | (drop ? SWP_NOREDRAW : 0));
SetWindowPos( lphc->hWndLBox, 0,
rectLB->left, rectLB->top,
rectLB->right - rectLB->left,
rectLB->bottom - rectLB->top,
SWP_NOACTIVATE | SWP_NOZORDER | ((bDrop) ? SWP_NOREDRAW : 0) );
if (drop)
{
if (combo->wState & CBF_DROPPED)
{
combo->wState &= ~CBF_DROPPED;
ShowWindow(combo->hWndLBox, SW_HIDE);
}
if( bDrop )
{
if( lphc->wState & CBF_DROPPED )
{
lphc->wState &= ~CBF_DROPPED;
ShowWindow( lphc->hWndLBox, SW_HIDE );
}
if( bRedraw && !(lphc->wState & CBF_NOREDRAW) )
RedrawWindow( lphc->self, NULL, 0,
RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW );
}
if (redraw && !(combo->wState & CBF_NOREDRAW))
RedrawWindow(combo->self, NULL, 0, RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW);
}
}
/***********************************************************************
* COMBO_Size
*/
@ -1491,7 +1482,7 @@ static void COMBO_Size( LPHEADCOMBO lphc )
CBCalcPlacement(lphc);
CBResetPos( lphc, &lphc->textRect, &lphc->droppedRect, FALSE );
CBResetPos(lphc, FALSE);
}
@ -1519,7 +1510,7 @@ static void COMBO_Font( LPHEADCOMBO lphc, HFONT hFont, BOOL bRedraw )
{
CBCalcPlacement(lphc);
CBResetPos( lphc, &lphc->textRect, &lphc->droppedRect, TRUE );
CBResetPos(lphc, TRUE);
}
else
{
@ -1548,7 +1539,7 @@ static LRESULT COMBO_SetItemHeight( LPHEADCOMBO lphc, INT index, INT height )
{
CBCalcPlacement(lphc);
CBResetPos( lphc, &lphc->textRect, &lphc->droppedRect, TRUE );
CBResetPos(lphc, TRUE);
}
else
{