static BOOL
STATUSBAR_WMSize (STATUS_INFO *infoPtr, WORD flags)
{
INT width, x, y;
RECT parent_rect;
/* Need to resize width to match parent */
TRACE("flags %04x\n", flags);
if (flags != SIZE_RESTORED && flags != SIZE_MAXIMIZED) {
WARN("flags MUST be SIZE_RESTORED or SIZE_MAXIMIZED\n");
return FALSE;
}
if (GetWindowLongW(infoPtr->Self, GWL_STYLE) & CCS_NORESIZE) return FALSE;
/* width and height don't apply */
if (!GetClientRect (infoPtr->Notify, &parent_rect))
return FALSE;
width = parent_rect.right - parent_rect.left;
x = parent_rect.left;
y = parent_rect.bottom - infoPtr->height;
MoveWindow (infoPtr->Self, x, y, width, infoPtr->height, TRUE);
STATUSBAR_SetPartBounds (infoPtr);
return TRUE;
}
static LRESULT
STATUSBAR_Refresh (STATUS_INFO *infoPtr, HDC hdc)
{
RECT rect;
HBRUSH hbrBk;
HFONT hOldFont;
HTHEME theme;
TRACE("\n");
if (!IsWindowVisible(infoPtr->Self))
return 0;
STATUSBAR_SetPartBounds(infoPtr);
GetClientRect (infoPtr->Self, &rect);
if ((theme = GetWindowTheme (infoPtr->Self)))
{
DrawThemeBackground(theme, hdc, 0, 0, &rect, NULL);
}
else
{
if (infoPtr->clrBk != CLR_DEFAULT)
hbrBk = CreateSolidBrush (infoPtr->clrBk);
else
hbrBk = GetSysColorBrush (COLOR_3DFACE);
FillRect(hdc, &rect, hbrBk);
if (infoPtr->clrBk != CLR_DEFAULT)
DeleteObject (hbrBk);
}
hOldFont = SelectObject (hdc, infoPtr->hFont ? infoPtr->hFont : infoPtr->hDefaultFont);
if (infoPtr->simple) {
STATUSBAR_RefreshPart (infoPtr, hdc, &infoPtr->part0, 0);
} else {
unsigned int i;
for (i = 0; i < infoPtr->numParts; i++) {
STATUSBAR_RefreshPart (infoPtr, hdc, &infoPtr->parts[i], i);
}
}
SelectObject (hdc, hOldFont);
if ((GetWindowLongW (infoPtr->Self, GWL_STYLE) & SBARS_SIZEGRIP)
&& !(GetWindowLongW (infoPtr->Notify, GWL_STYLE) & WS_MAXIMIZE))
STATUSBAR_DrawSizeGrip (theme, hdc, &rect);
return 0;
}
static BOOL
STATUSBAR_SetParts (STATUS_INFO *infoPtr, INT count, LPINT parts)
{
STATUSWINDOWPART *tmp;
INT i, oldNumParts;
TRACE("(%d,%p)\n", count, parts);
if(!count) return FALSE;
oldNumParts = infoPtr->numParts;
infoPtr->numParts = count;
if (oldNumParts > infoPtr->numParts) {
for (i = infoPtr->numParts ; i < oldNumParts; i++) {
if (!(infoPtr->parts[i].style & SBT_OWNERDRAW))
Free (infoPtr->parts[i].text);
}
} else if (oldNumParts < infoPtr->numParts) {
tmp = Alloc (sizeof(STATUSWINDOWPART) * infoPtr->numParts);
if (!tmp) return FALSE;
for (i = 0; i < oldNumParts; i++) {
tmp[i] = infoPtr->parts[i];
}
Free (infoPtr->parts);
infoPtr->parts = tmp;
}
if (oldNumParts == infoPtr->numParts) {
for (i=0; i < oldNumParts; i++)
if (infoPtr->parts[i].x != parts[i])
break;
if (i==oldNumParts) /* Unchanged? no need to redraw! */
return TRUE;
}
for (i = 0; i < infoPtr->numParts; i++)
infoPtr->parts[i].x = parts[i];
if (infoPtr->hwndToolTip) {
INT nTipCount;
TTTOOLINFOW ti;
WCHAR wEmpty = 0;
ZeroMemory (&ti, sizeof(TTTOOLINFOW));
ti.cbSize = sizeof(TTTOOLINFOW);
ti.hwnd = infoPtr->Self;
ti.lpszText = &wEmpty;
nTipCount = SendMessageW (infoPtr->hwndToolTip, TTM_GETTOOLCOUNT, 0, 0);
if (nTipCount < infoPtr->numParts) {
/* add tools */
for (i = nTipCount; i < infoPtr->numParts; i++) {
TRACE("add tool %d\n", i);
ti.uId = i;
SendMessageW (infoPtr->hwndToolTip, TTM_ADDTOOLW,
0, (LPARAM)&ti);
}
}
else if (nTipCount > infoPtr->numParts) {
/* delete tools */
for (i = nTipCount - 1; i >= infoPtr->numParts; i--) {
TRACE("delete tool %d\n", i);
ti.uId = i;
SendMessageW (infoPtr->hwndToolTip, TTM_DELTOOLW,
0, (LPARAM)&ti);
}
}
}
STATUSBAR_SetPartBounds (infoPtr);
InvalidateRect(infoPtr->Self, NULL, FALSE);
return TRUE;
}
