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comdlg32: Simplify the preview change function a little.

This commit is contained in:
Huw Davies 2009-01-21 18:18:26 +00:00 committed by Alexandre Julliard
parent 048b57d102
commit 4126e8bfa5
1 changed files with 30 additions and 36 deletions
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66
dlls/comdlg32/printdlg.c
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@ -3097,46 +3097,40 @@ PRINTDLG_PS_ChangePrinterW(HWND hDlg, PageSetupDataW *pdw) {
}
/******************************************************************************************
* PRINTDLG_PS_ChangePaperPrev
*
* pagesetup_change_preview
*
* Changes paper preview size / position
*
* PARAMS:
* pda [i] Pointer for current PageSetupDataA structure
*
* RETURNS:
* always - TRUE
*/
static BOOL
PRINTDLG_PS_ChangePaperPrev(const PageSetupDataA *pda)
static void pagesetup_change_preview(const PageSetupDataA *data)
{
LONG width, height, x, y;
RECT rtTmp;
if(pda->dlga->ptPaperSize.x > pda->dlga->ptPaperSize.y) {
width = pda->rtDrawRect.right - pda->rtDrawRect.left;
height = pda->dlga->ptPaperSize.y * width / pda->dlga->ptPaperSize.x;
} else {
height = pda->rtDrawRect.bottom - pda->rtDrawRect.top;
width = pda->dlga->ptPaperSize.x * height / pda->dlga->ptPaperSize.y;
RECT tmp;
const int shadow = 4;
if(pagesetup_get_orientation(data) == DMORIENT_LANDSCAPE)
{
width = data->rtDrawRect.right - data->rtDrawRect.left;
height = data->dlga->ptPaperSize.y * width / data->dlga->ptPaperSize.x;
}
x = (pda->rtDrawRect.right + pda->rtDrawRect.left - width) / 2;
y = (pda->rtDrawRect.bottom + pda->rtDrawRect.top - height) / 2;
TRACE("rtDrawRect(%d, %d, %d, %d) x=%d, y=%d, w=%d, h=%d\n",
pda->rtDrawRect.left, pda->rtDrawRect.top, pda->rtDrawRect.right, pda->rtDrawRect.bottom,
x, y, width, height);
else
{
height = data->rtDrawRect.bottom - data->rtDrawRect.top;
width = data->dlga->ptPaperSize.x * height / data->dlga->ptPaperSize.y;
}
x = (data->rtDrawRect.right + data->rtDrawRect.left - width) / 2;
y = (data->rtDrawRect.bottom + data->rtDrawRect.top - height) / 2;
TRACE("draw rect %s x=%d, y=%d, w=%d, h=%d\n",
wine_dbgstr_rect(&data->rtDrawRect), x, y, width, height);
#define SHADOW 4
MoveWindow(GetDlgItem(pda->hDlg, rct2), x+width, y+SHADOW, SHADOW, height, FALSE);
MoveWindow(GetDlgItem(pda->hDlg, rct3), x+SHADOW, y+height, width, SHADOW, FALSE);
MoveWindow(GetDlgItem(pda->hDlg, rct1), x, y, width, height, FALSE);
rtTmp = pda->rtDrawRect;
rtTmp.right += SHADOW;
rtTmp.bottom += SHADOW;
#undef SHADOW
MoveWindow(GetDlgItem(data->hDlg, rct2), x + width, y + shadow, shadow, height, FALSE);
MoveWindow(GetDlgItem(data->hDlg, rct3), x + shadow, y + height, width, shadow, FALSE);
MoveWindow(GetDlgItem(data->hDlg, rct1), x, y, width, height, FALSE);
InvalidateRect(pda->hDlg, &rtTmp, TRUE);
return TRUE;
tmp = data->rtDrawRect;
tmp.right += shadow;
tmp.bottom += shadow;
InvalidateRect(data->hDlg, &tmp, TRUE);
}
static inline LONG *element_from_margin_id(RECT *rc, WORD id)
@ -3261,7 +3255,7 @@ static void pagesetup_printer_properties(HWND hDlg, PageSetupDataA *data)
pagesetup_update_orientation_buttons(hDlg, data);
/* Changing paper preview */
PRINTDLG_PS_ChangePaperPrev(data);
pagesetup_change_preview(data);
/* Selecting paper in combo */
count = SendDlgItemMessageW(hDlg, cmb2, CB_GETCOUNT, 0, 0);
@ -3320,7 +3314,7 @@ PRINTDLG_PS_WMCommandA(
pagesetup_update_papersize(pda);
rotate_rect(&pda->dlga->rtMargin, (id == rad2));
update_margin_edits(hDlg, pda, 0);
PRINTDLG_PS_ChangePaperPrev(pda);
pagesetup_change_preview(pda);
}
break;
case cmb1: /* Printer combo */
@ -3341,7 +3335,7 @@ PRINTDLG_PS_WMCommandA(
{
pagesetup_set_papersize(pda, paperword);
pagesetup_update_papersize(pda);
PRINTDLG_PS_ChangePaperPrev(pda);
pagesetup_change_preview(pda);
} else
FIXME("could not get dialog text for papersize cmbbox?\n");
}
@ -3731,7 +3725,7 @@ PRINTDLG_PageDlgProcA(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
pagesetup_set_defaultsource(pda, DMBIN_FORMSOURCE); /* FIXME: This is the auto select bin. Is this correct? */
/* Drawing paper prev */
PRINTDLG_PS_ChangePaperPrev(pda);
pagesetup_change_preview(pda);
return TRUE;
} else {
pda = GetPropW(hDlg, pagesetupdlg_prop);