From: "Chao Long" Subject: 0001-winex11.drv-Fix-window-min-range-limit Message-Id: <202009031055071320619@uniontech.com> Date: Thu, 3 Sep 2020 10:55:07 +0800 Limit the min range amount of application window drag and drop. longchao@uniontech.com

Limit the min range amount of application window drag and drop.

longchao@uniontech.com
From c6c26affcd545c5e0b2509e643e0566552d5ed98 Mon Sep 17 00:00:00 2001 From: Chao Long Date: Thu, 3 Sep 2020 10:43:13 +0800 Subject: [PATCH] winex11.drv: Fix window min range limit. Signed-off-by: Chao Long --- dlls/winex11.drv/window.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c index 455957264b..4f1f9b96ef 100644 --- a/dlls/winex11.drv/window.c +++ b/dlls/winex11.drv/window.c @@ -721,6 +721,19 @@ static void set_size_hints( struct x11drv_win_data *data, DWORD style ) size_hints->min_height = size_hints->max_height; size_hints->flags |= PMinSize | PMaxSize; } + else if (style & WS_THICKFRAME && GetWindowThreadProcessId( data->hwnd, NULL ) == GetCurrentThreadId()) + { + MINMAXINFO info; + info.ptMinTrackSize.x = 0; + info.ptMinTrackSize.y = 0; + SendMessageW(data->hwnd, WM_GETMINMAXINFO, 0, (LPARAM)&info); + if (info.ptMinTrackSize.x!=0 && info.ptMinTrackSize.y!=0) + { + size_hints->min_width = info.ptMinTrackSize.x; + size_hints->min_height = info.ptMinTrackSize.y; + size_hints->flags |= PMinSize; + } + } } XSetWMNormalHints( data->display, data->whole_window, size_hints ); XFree( size_hints ); -- 2.20.1