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8016356: Any swing frame resizes ugly

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Reviewed-by: art, anthony
This commit is contained in:
Oleg Pekhovskiy 2013-10-09 14:12:40 +04:00
parent bff389c83b
commit c7b9274feb
1 changed files with 18 additions and 1 deletions
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19
jdk/src/windows/native/sun/windows/awt_Window.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2011, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -1878,11 +1878,28 @@ LRESULT AwtWindow::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
AwtWindow::sm_resizing = TRUE;
mr = WmSysCommand(wParam, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam));
if (mr != mrConsume) {
// Perform size-move loop here
AwtWindow::DefWindowProc(message, wParam, lParam);
}
AwtWindow::sm_resizing = FALSE;
if (!AwtToolkit::GetInstance().IsDynamicLayoutActive()) {
WindowResized();
} else {
/*
* 8016356: check whether window snapping occurred after
* resizing, i.e. GetWindowRect() returns the real
* (snapped) window rectangle, e.g. (179, 0)-(483, 1040),
* but GetWindowPlacement() returns the rectangle of
* normal window position, e.g. (179, 189)-(483, 445) and
* they are different. If so, send ComponentResized event.
*/
WINDOWPLACEMENT wp;
::GetWindowPlacement(GetHWnd(), &wp);
RECT rc;
::GetWindowRect(GetHWnd(), &rc);
if (!::EqualRect(&rc, &wp.rcNormalPosition)) {
WindowResized();
}
}
mr = mrConsume;
}