From e85bb09017c4b276259be37fe3c24da26c9b99bd Mon Sep 17 00:00:00 2001 From: Michael Stapelberg Date: Sun, 14 Nov 2010 13:53:47 +0100 Subject: [PATCH] set withdrawn/normal state when unmapping/mapping (for xprop/java) --- src/x.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/src/x.c b/src/x.c index 566864ce..25e132f3 100644 --- a/src/x.c +++ b/src/x.c @@ -403,18 +403,35 @@ static void x_push_node(Con *con) { if (state->mapped != con->mapped || (con->mapped && state->initial)) { if (!con->mapped) { xcb_void_cookie_t cookie; + if (con->window != NULL) { + /* Set WM_STATE_WITHDRAWN, it seems like Java apps need it */ + long data[] = { XCB_WM_STATE_WITHDRAWN, XCB_NONE }; + xcb_change_property(conn, XCB_PROP_MODE_REPLACE, con->window->id, + atoms[WM_STATE], atoms[WM_STATE], 32, 2, data); + } + cookie = xcb_unmap_window(conn, con->frame); LOG("unmapping container (serial %d)\n", cookie.sequence); /* Ignore enter_notifies which are generated when unmapping */ add_ignore_event(cookie.sequence); } else { xcb_void_cookie_t cookie; + + if (con->window != NULL) { + /* Set WM_STATE_NORMAL because GTK applications don’t want to + * drag & drop if we don’t. Also, xprop(1) needs it. */ + long data[] = { XCB_WM_STATE_NORMAL, XCB_NONE }; + xcb_change_property(conn, XCB_PROP_MODE_REPLACE, con->window->id, + atoms[WM_STATE], atoms[WM_STATE], 32, 2, data); + } + if (state->initial && con->window != NULL) { cookie = xcb_map_window(conn, con->window->id); LOG("mapping child window (serial %d)\n", cookie.sequence); /* Ignore enter_notifies which are generated when mapping */ add_ignore_event(cookie.sequence); } + cookie = xcb_map_window(conn, con->frame); LOG("mapping container (serial %d)\n", cookie.sequence); /* Ignore enter_notifies which are generated when mapping */