KILL HIMMMMMMM!!!!!!!!!!!!!!!!! On 12/30/2013 07:59 AM, Daniel Juyung Seo wrote: > On Mon, Dec 30, 2013 at 12:44 PM, ChunEon Park <her...@naver.com> wrote: > >> no doc, no use case. :( >> >> > +1. Agreed. > > Daniel Juyung Seo (SeoZ) > > >> ------------------------------------ >> -Regards, Hermet- >> >> -----Original Message----- >> From: "Carsten Haitzler"<ras...@rasterman.com> >> To: <g...@lists.enlightenment.org>; >> Cc: >> Sent: 2013-12-26 (목) 19:00:32 >> Subject: [EGIT] [core/efl] master 01/01: ecore-x - add call to create a >> permanent window that is not deleted on exit >> >> raster pushed a commit to branch master. >> >> >> http://git.enlightenment.org/core/efl.git/commit/?id=eb8b643bf29646f8323c3bb49e7e70392dc6574b >> >> commit eb8b643bf29646f8323c3bb49e7e70392dc6574b >> Author: Carsten Haitzler (Rasterman) <raster>@rasterman.com> >> Date: Thu Dec 26 19:01:23 2013 +0900 >> >> ecore-x - add call to create a permanent window that is not deleted on >> exit >> --- >> src/lib/ecore_x/Ecore_X.h 1 + >> src/lib/ecore_x/xcb/ecore_xcb_window.c 82 >> ++++++++++++++++++++++++++++++++++ >> src/lib/ecore_x/xlib/ecore_x_window.c 68 ++++++++++++++++++++++++++++ >> 3 files changed, 151 insertions(+) >> >> diff --git a/src/lib/ecore_x/Ecore_X.h b/src/lib/ecore_x/Ecore_X.h >> index 1241b24..c5ed5f3 100644 >> --- a/src/lib/ecore_x/Ecore_X.h >> +++ b/src/lib/ecore_x/Ecore_X.h >> @@ -1409,6 +1409,7 @@ EAPI int >> ecore_x_window_argb_get(Ecore_X_Window win); >> EAPI Ecore_X_Window >> ecore_x_window_manager_argb_new(Ecore_X_Window parent, int x, int y, int >> w, int h); >> EAPI Ecore_X_Window ecore_x_window_argb_new(Ecore_X_Window >> parent, int x, int y, int w, int h); >> EAPI Ecore_X_Window >> ecore_x_window_override_argb_new(Ecore_X_Window parent, int x, int y, int >> w, int h); >> +EAPI Ecore_X_Window >> ecore_x_window_permanent_create(Ecore_X_Window parent, Ecore_X_Atom >> unique_atom); /* @since 1.9 */ >> EAPI Ecore_X_Window ecore_x_window_input_new(Ecore_X_Window >> parent, int x, int y, int w, int h); >> EAPI void ecore_x_window_configure(Ecore_X_Window >> win, Ecore_X_Window_Configure_Mask mask, int x, int y, int w, int h, int >> border_width, Ecore_X_Window sibling, int stack_mode); >> EAPI void ecore_x_window_cursor_set(Ecore_X_Window >> win, Ecore_X_Cursor c); >> diff --git a/src/lib/ecore_x/xcb/ecore_xcb_window.c >> b/src/lib/ecore_x/xcb/ecore_xcb_window.c >> index 087c391..094f145 100644 >> --- a/src/lib/ecore_x/xcb/ecore_xcb_window.c >> +++ b/src/lib/ecore_x/xcb/ecore_xcb_window.c >> @@ -310,6 +310,88 @@ ecore_x_window_override_argb_new(Ecore_X_Window >> parent, >> return win; >> } >> >> +EAPI Ecore_X_Window >> +ecore_x_window_permanent_create(Ecore_X_Window parent, >> + Ecore_X_Atom unique_atom) >> +{ >> + xcb_connection_t *conn; >> + Ecore_X_Window win, win2, realwin; >> + uint32_t mask, mask_list[9]; >> + xcb_get_property_reply_t *reply; >> + xcb_get_property_cookie_t cookie; >> + unsigned long ldata, *datap; >> + >> + LOGFN(__FILE__, __LINE__, __FUNCTION__); >> + conn = xcb_connect(name, NULL); >> + if (!conn) return 0; >> + >> + xcb_grab_server(conn); >> + cookie = xcb_get_property_unchecked(conn, 0, parent, unique_atom, >> + ECORE_X_ATOM_WINDOW, 0, >> 0x7fffffff); >> + reply = xcb_get_property_reply(conn, cookie, NULL); >> + if (reply) >> + { >> + if ((reply->type == ECORE_X_ATOM_WINDOW) && (reply->format == 32) >> && >> + (reply->value_len == 1) && >> + ((datap = (unsigned long *)xcb_get_property_value(reply)))) >> + { >> + win = (Ecore_X_Window)(*datap); >> + free(reply); >> + cookie = xcb_get_property_unchecked(conn, 0, win, >> unique_atom, >> + ECORE_X_ATOM_WINDOW, 0, >> 0x7fffffff); >> + reply = xcb_get_property_reply(conn, cookie, NULL); >> + if (reply) >> + { >> + if ((reply->type == ECORE_X_ATOM_WINDOW) && >> (reply->format == 32) && >> + (reply->value_len == 1) && >> + ((datap = (unsigned long >> *)xcb_get_property_value(reply)))) >> + { >> + win2 = (Ecore_X_Window)(*datap); >> + free(reply); >> + if (win2 == win) realwin = win; >> + } >> + else free(reply); >> + } >> + } >> + else free(reply); >> + } >> + if (realwin != 0) >> + { >> + xcb_ungrab_server(conn); >> + xcb_flush(conn); >> + xcb_disconnect(conn); >> + return realwin; >> + } >> + mask = (XCB_CW_BACK_PIXMAP XCB_CW_BORDER_PIXEL XCB_CW_BIT_GRAVITY >> + XCB_CW_WIN_GRAVITY XCB_CW_BACKING_STORE >> + XCB_CW_OVERRIDE_REDIRECT XCB_CW_SAVE_UNDER XCB_CW_EVENT_MASK >> + XCB_CW_DONT_PROPAGATE); >> + mask_list[0] = XCB_BACK_PIXMAP_NONE; >> + mask_list[1] = 0; >> + mask_list[2] = XCB_GRAVITY_NORTH_WEST; >> + mask_list[3] = XCB_GRAVITY_NORTH_WEST; >> + mask_list[4] = XCB_BACKING_STORE_NOT_USEFUL; >> + mask_list[5] = 1; >> + mask_list[6] = 0; >> + mask_list[7] = XCB_EVENT_MASK_NO_EVENT; >> + mask_list[8] = XCB_EVENT_MASK_NO_EVENT; >> + win = xcb_generate_id(conn); >> + xcb_create_window(conn, XCB_COPY_FROM_PARENT, >> + win, parent, -77, -77, 7, 7, 0, >> + XCB_WINDOW_CLASS_INPUT_OUTPUT, >> + XCB_COPY_FROM_PARENT, mask, mask_list); >> + ldata = (unsigned long)win; >> + xcb_change_property(conn, XCB_PROP_MODE_REPLACE, win, unique_atom, >> + ECORE_X_ATOM_WINDOW, 32, 1, (unsigned char >> *)ldata); >> + xcb_change_property(conn, XCB_PROP_MODE_REPLACE, parent, unique_atom, >> + ECORE_X_ATOM_WINDOW, 32, 1, (unsigned char >> *)ldata); >> + xcb_set_close_down_mode(conn, XCB_CLOSE_DOWN_RETAIN_PERMANENT); >> + xcb_ungrab_server(conn); >> + xcb_flush(conn); >> + xcb_disconnect(conn); >> + return win; >> +} >> + >> /** >> * @defgroup Ecore_X_Window_Destroy_Group X Window Destroy Functions >> * @ingroup Ecore_X_Group >> diff --git a/src/lib/ecore_x/xlib/ecore_x_window.c >> b/src/lib/ecore_x/xlib/ecore_x_window.c >> index ac0f34a..e4c9e74 100644 >> --- a/src/lib/ecore_x/xlib/ecore_x_window.c >> +++ b/src/lib/ecore_x/xlib/ecore_x_window.c >> @@ -1786,3 +1786,71 @@ ecore_x_window_override_argb_new(Ecore_X_Window >> parent, >> #endif /* ifdef ECORE_XRENDER */ >> } >> >> +EAPI Ecore_X_Window >> +ecore_x_window_permanent_create(Ecore_X_Window parent, >> + Ecore_X_Atom unique_atom) >> +{ >> + Display *disp; >> + Window win, win2, realwin = 0; >> + Atom type_ret; >> + int format_ret; >> + unsigned long ldata, bytes_after, num_ret, *datap; >> + unsigned char *prop_ret; >> + >> + LOGFN(__FILE__, __LINE__, __FUNCTION__); >> + disp = XOpenDisplay(DisplayString(_ecore_x_disp)); >> + if (!disp) return 0; >> + >> + XGrabServer(disp); >> + if (XGetWindowProperty(disp, parent, unique_atom, 0, 0x7fffffff, >> + False, XA_WINDOW, &type_ret, &format_ret, >> + &num_ret, &bytes_after, &prop_ret)) >> + { >> + if (prop_ret) >> + { >> + if ((format_ret == 32) && (type_ret == XA_WINDOW) && >> + (num_ret == 1)) >> + { >> + datap = (unsigned long *)prop_ret; >> + win = (Window)(*datap); >> + XFree(prop_ret); >> + if (XGetWindowProperty(disp, win, unique_atom, 0, >> 0x7fffffff, >> + False, XA_WINDOW, &type_ret, >> &format_ret, >> + &num_ret, &bytes_after, >> &prop_ret)) >> + { >> + if (prop_ret) >> + { >> + if ((format_ret == 32) && (type_ret == >> XA_WINDOW) && >> + (num_ret == 1)) >> + { >> + datap = (unsigned long *)prop_ret; >> + win2 = (Window)(*datap); >> + XFree(prop_ret); >> + if (win2 == win) realwin = win; >> + } >> + else XFree(prop_ret); >> + } >> + } >> + } >> + else XFree(prop_ret); >> + } >> + } >> + if (realwin != 0) >> + { >> + XUngrabServer(disp); >> + XFlush(disp); >> + XCloseDisplay(disp); >> + return realwin; >> + } >> + win = XCreateSimpleWindow(disp, parent, -77, -77, 7, 7, 0, 0, 0); >> + ldata = (unsigned long)win; >> + XChangeProperty(disp, win, unique_atom, XA_WINDOW, 32, >> + PropModeReplace, (unsigned char *)(&ldata), 1); >> + XChangeProperty(disp, parent, unique_atom, XA_WINDOW, 32, >> + PropModeReplace, (unsigned char *)(&ldata), 1); >> + XSetCloseDownMode(disp, RetainPermanent); >> + XUngrabServer(disp); >> + XFlush(disp); >> + XCloseDisplay(disp); >> + return win; >> +} >> >> -- >> >> >> >> >> ------------------------------------------------------------------------------ >> Rapidly troubleshoot problems before they affect your business. 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