Alexandre Julliard : server: Add flags in the set_window_pos request to inform the server about the window surface .
Module: wine Branch: master Commit: 20768173baa713719640c4be96fc083d11a2ba27 URL: http://source.winehq.org/git/wine.git/?a=commit;h=20768173baa713719640c4be96... Author: Alexandre Julliard <julliard(a)winehq.org> Date: Tue Oct 9 11:32:38 2012 +0200 server: Add flags in the set_window_pos request to inform the server about the window surface. --- dlls/user32/winpos.c | 5 ++++- dlls/winex11.drv/window.c | 2 +- include/wine/server_protocol.h | 8 +++++--- server/protocol.def | 6 ++++-- server/request.h | 3 ++- server/trace.c | 3 ++- server/window.c | 20 ++++++++++++++------ 7 files changed, 32 insertions(+), 15 deletions(-) diff --git a/dlls/user32/winpos.c b/dlls/user32/winpos.c index c866a5d..7a0d8f9 100644 --- a/dlls/user32/winpos.c +++ b/dlls/user32/winpos.c @@ -1978,7 +1978,7 @@ BOOL set_window_pos( HWND hwnd, HWND insert_after, UINT swp_flags, { req->handle = wine_server_user_handle( hwnd ); req->previous = wine_server_user_handle( insert_after ); - req->flags = swp_flags; + req->swp_flags = swp_flags; req->window.left = window_rect->left; req->window.top = window_rect->top; req->window.right = window_rect->right; @@ -1993,6 +1993,9 @@ BOOL set_window_pos( HWND hwnd, HWND insert_after, UINT swp_flags, if (!IsRectEmpty( &valid_rects[0] )) wine_server_add_data( req, valid_rects, 2 * sizeof(*valid_rects) ); } + if (new_surface) req->paint_flags |= SET_WINPOS_PAINT_SURFACE; + if (win->pixel_format) req->paint_flags |= SET_WINPOS_PIXEL_FORMAT; + if ((ret = !wine_server_call( req ))) { win->dwStyle = reply->new_style; diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c index 7c8f391..386db2c 100644 --- a/dlls/winex11.drv/window.c +++ b/dlls/winex11.drv/window.c @@ -1608,7 +1608,7 @@ BOOL CDECL X11DRV_CreateDesktopWindow( HWND hwnd ) { req->handle = wine_server_user_handle( hwnd ); req->previous = 0; - req->flags = SWP_NOZORDER; + req->swp_flags = SWP_NOZORDER; req->window.left = virtual_screen_rect.left; req->window.top = virtual_screen_rect.top; req->window.right = virtual_screen_rect.right; diff --git a/include/wine/server_protocol.h b/include/wine/server_protocol.h index db9c60b..5d8ac26 100644 --- a/include/wine/server_protocol.h +++ b/include/wine/server_protocol.h @@ -3312,7 +3312,8 @@ struct get_window_tree_reply struct set_window_pos_request { struct request_header __header; - unsigned int flags; + unsigned short swp_flags; + unsigned short paint_flags; user_handle_t handle; user_handle_t previous; rectangle_t window; @@ -3325,7 +3326,8 @@ struct set_window_pos_reply unsigned int new_style; unsigned int new_ex_style; }; - +#define SET_WINPOS_PAINT_SURFACE 0x01 +#define SET_WINPOS_PIXEL_FORMAT 0x02 struct get_window_rectangles_request @@ -5690,6 +5692,6 @@ union generic_reply struct set_suspend_context_reply set_suspend_context_reply; }; -#define SERVER_PROTOCOL_VERSION 435 +#define SERVER_PROTOCOL_VERSION 436 #endif /* __WINE_WINE_SERVER_PROTOCOL_H */ diff --git a/server/protocol.def b/server/protocol.def index a4bb626..6403338 100644 --- a/server/protocol.def +++ b/server/protocol.def @@ -2391,7 +2391,8 @@ enum message_type /* Set the position and Z order of a window */ @REQ(set_window_pos) - unsigned int flags; /* SWP_* flags */ + unsigned short swp_flags; /* SWP_* flags */ + unsigned short paint_flags; /* paint flags (see below) */ user_handle_t handle; /* handle to the window */ user_handle_t previous; /* previous window in Z order */ rectangle_t window; /* window rectangle (in parent coords) */ @@ -2401,7 +2402,8 @@ enum message_type unsigned int new_style; /* new window style */ unsigned int new_ex_style; /* new window extended style */ @END - +#define SET_WINPOS_PAINT_SURFACE 0x01 /* window has a paintable surface */ +#define SET_WINPOS_PIXEL_FORMAT 0x02 /* window has a custom pixel format */ /* Get the window and client rectangles of a window */ @REQ(get_window_rectangles) diff --git a/server/request.h b/server/request.h index 7ec16cf..c36fd16 100644 --- a/server/request.h +++ b/server/request.h @@ -1588,7 +1588,8 @@ C_ASSERT( FIELD_OFFSET(struct get_window_tree_reply, last_sibling) == 28 ); C_ASSERT( FIELD_OFFSET(struct get_window_tree_reply, first_child) == 32 ); C_ASSERT( FIELD_OFFSET(struct get_window_tree_reply, last_child) == 36 ); C_ASSERT( sizeof(struct get_window_tree_reply) == 40 ); -C_ASSERT( FIELD_OFFSET(struct set_window_pos_request, flags) == 12 ); +C_ASSERT( FIELD_OFFSET(struct set_window_pos_request, swp_flags) == 12 ); +C_ASSERT( FIELD_OFFSET(struct set_window_pos_request, paint_flags) == 14 ); C_ASSERT( FIELD_OFFSET(struct set_window_pos_request, handle) == 16 ); C_ASSERT( FIELD_OFFSET(struct set_window_pos_request, previous) == 20 ); C_ASSERT( FIELD_OFFSET(struct set_window_pos_request, window) == 24 ); diff --git a/server/trace.c b/server/trace.c index b7b3b10..f781a00 100644 --- a/server/trace.c +++ b/server/trace.c @@ -2815,7 +2815,8 @@ static void dump_get_window_tree_reply( const struct get_window_tree_reply *req static void dump_set_window_pos_request( const struct set_window_pos_request *req ) { - fprintf( stderr, " flags=%08x", req->flags ); + fprintf( stderr, " swp_flags=%04x", req->swp_flags ); + fprintf( stderr, ", paint_flags=%04x", req->paint_flags ); fprintf( stderr, ", handle=%08x", req->handle ); fprintf( stderr, ", previous=%08x", req->previous ); dump_rectangle( ", window=", &req->window ); diff --git a/server/window.c b/server/window.c index a5a8853..a7ac05c 100644 --- a/server/window.c +++ b/server/window.c @@ -93,10 +93,15 @@ struct window char extra_bytes[1]; /* extra bytes storage */ }; -#define PAINT_INTERNAL 0x01 /* internal WM_PAINT pending */ -#define PAINT_ERASE 0x02 /* needs WM_ERASEBKGND */ -#define PAINT_NONCLIENT 0x04 /* needs WM_NCPAINT */ -#define PAINT_DELAYED_ERASE 0x08 /* still needs erase after WM_ERASEBKGND */ +/* flags that can be set by the client */ +#define PAINT_HAS_SURFACE SET_WINPOS_PAINT_SURFACE +#define PAINT_HAS_PIXEL_FORMAT SET_WINPOS_PIXEL_FORMAT +#define PAINT_CLIENT_FLAGS (PAINT_HAS_SURFACE | PAINT_HAS_PIXEL_FORMAT) +/* flags only manipulated by the server */ +#define PAINT_INTERNAL 0x0010 /* internal WM_PAINT pending */ +#define PAINT_ERASE 0x0020 /* needs WM_ERASEBKGND */ +#define PAINT_NONCLIENT 0x0040 /* needs WM_NCPAINT */ +#define PAINT_DELAYED_ERASE 0x0080 /* still needs erase after WM_ERASEBKGND */ /* growable array of user handles */ struct user_handle_array @@ -920,7 +925,8 @@ static void set_region_client_rect( struct region *region, struct window *win ) /* get the top-level window to clip against for a given window */ static inline struct window *get_top_clipping_window( struct window *win ) { - while (win->parent && !is_desktop_window(win->parent)) win = win->parent; + while (!(win->paint_flags & PAINT_HAS_SURFACE) && win->parent && !is_desktop_window(win->parent)) + win = win->parent; return win; } @@ -2102,7 +2108,7 @@ DECL_HANDLER(set_window_pos) rectangle_t window_rect, client_rect, visible_rect; struct window *previous = NULL; struct window *win = get_window( req->handle ); - unsigned int flags = req->flags; + unsigned int flags = req->swp_flags; if (!win) return; if (!win->parent) flags |= SWP_NOZORDER; /* no Z order for the desktop */ @@ -2157,6 +2163,8 @@ DECL_HANDLER(set_window_pos) mirror_rect( &win->parent->client_rect, &client_rect ); } + win->paint_flags = (win->paint_flags & ~PAINT_CLIENT_FLAGS) | (req->paint_flags & PAINT_CLIENT_FLAGS); + if (get_req_data_size() >= 3 * sizeof(rectangle_t)) { rectangle_t valid_rects[2];
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Alexandre Julliard