From dd7595a3475407a7fa96a97393bae8c5220e8762 Mon Sep 17 00:00:00 2001 From: David Walter Seikel Date: Wed, 4 Jan 2012 18:41:13 +1000 Subject: Add the base Enlightenment Foundation Libraries - eina, eet, evas, ecore, embryo, and edje. Note that embryo wont be used, but I'm not sure yet if you can build edje without it. --- .../src/lib/ecore_x/xcb/ecore_xcb_window_prop.c | 720 +++++++++++++++++++++ 1 file changed, 720 insertions(+) create mode 100644 libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_window_prop.c (limited to 'libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_window_prop.c') diff --git a/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_window_prop.c b/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_window_prop.c new file mode 100644 index 0000000..e00fdc1 --- /dev/null +++ b/libraries/ecore/src/lib/ecore_x/xcb/ecore_xcb_window_prop.c @@ -0,0 +1,720 @@ +#include "ecore_xcb_private.h" +#include + +EAPI int +ecore_x_window_prop_card32_get(Ecore_X_Window win, + Ecore_X_Atom atom, + unsigned int *val, + unsigned int len) +{ + xcb_get_property_cookie_t cookie; + xcb_get_property_reply_t *reply; + int num = 0; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + cookie = xcb_get_property_unchecked(_ecore_xcb_conn, 0, win, atom, + ECORE_X_ATOM_CARDINAL, 0, 0x7fffffff); + reply = xcb_get_property_reply(_ecore_xcb_conn, cookie, NULL); + if (!reply) return -1; + + if ((reply->type != ECORE_X_ATOM_CARDINAL) || (reply->format != 32)) + num = -1; + else if (reply->value_len == 0) + num = 0; + else + { + if (reply->value_len < len) + len = reply->value_len; + + if (val) + { + unsigned int i = 0; + unsigned char *v; + + v = xcb_get_property_value(reply); + for (i = 0; i < len; i++) + val[i] = ((uint32_t *)v)[i]; + num = len; + } + } + + if (reply) free(reply); + return num; +} + +EAPI void +ecore_x_window_prop_card32_set(Ecore_X_Window win, + Ecore_X_Atom atom, + unsigned int *val, + unsigned int num) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + +#if SIZEOF_INT == SIZEOF_LONG + xcb_change_property(_ecore_xcb_conn, XCB_PROP_MODE_REPLACE, win, atom, + ECORE_X_ATOM_CARDINAL, 32, num, (unsigned char *)val); +// ecore_x_flush(); +#else + long *v2; + unsigned int i; + + v2 = malloc(num * sizeof(long)); + if (!v2) return; + for (i = 0; i < num; i++) + v2[i] = val[i]; + + xcb_change_property(_ecore_xcb_conn, XCB_PROP_MODE_REPLACE, win, atom, + ECORE_X_ATOM_CARDINAL, 32, num, (unsigned char *)v2); + free(v2); +// ecore_x_flush(); +#endif +} + +EAPI int +ecore_x_window_prop_card32_list_get(Ecore_X_Window win, + Ecore_X_Atom atom, + unsigned int **list) +{ + xcb_get_property_cookie_t cookie; + xcb_get_property_reply_t *reply; + int num = -1; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + if (list) *list = NULL; + + cookie = xcb_get_property_unchecked(_ecore_xcb_conn, 0, win, atom, + XCB_ATOM_CARDINAL, 0, 0x7fffffff); + reply = xcb_get_property_reply(_ecore_xcb_conn, cookie, NULL); + if (!reply) return -1; + + if ((reply->type != XCB_ATOM_CARDINAL) || (reply->format != 32)) + num = -1; + else if ((reply->value_len == 0) || (!xcb_get_property_value(reply))) + num = 0; + else + { + num = reply->value_len; + if (list) + { + unsigned int *val; + void *data; + int i = 0; + + val = malloc(num * sizeof(unsigned int)); + if (!val) + { + free(reply); + return -1; + } + data = xcb_get_property_value(reply); + for (i = 0; i < num; i++) + val[i] = ((uint32_t *)data)[i]; + *list = val; + } + } + + free(reply); + return num; +} + +EAPI int +ecore_x_window_prop_atom_get(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Atom *list, + unsigned int len) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + + return ecore_x_window_prop_xid_get(win, atom, ECORE_X_ATOM_ATOM, list, len); +} + +EAPI void +ecore_x_window_prop_atom_set(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Atom *list, + unsigned int num) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + + /* xcb_change_property(_ecore_xcb_conn, XCB_PROP_MODE_REPLACE, win, atom, */ + /* ECORE_X_ATOM_ATOM, 32, num, list); */ + ecore_x_window_prop_xid_set(win, atom, ECORE_X_ATOM_ATOM, list, num); +} + +EAPI void +ecore_x_window_prop_xid_set(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Atom type, + Ecore_X_ID *xids, + unsigned int num) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + +#if SIZEOF_INT == SIZEOF_LONG + xcb_change_property(_ecore_xcb_conn, XCB_PROP_MODE_REPLACE, win, atom, + type, 32, num, (unsigned char *)xids); +// ecore_x_flush(); +#else + long *v2; + unsigned int i; + + v2 = malloc(num * sizeof(long)); + if (!v2) return; + for (i = 0; i < num; i++) + v2[i] = xids[i]; + + xcb_change_property(_ecore_xcb_conn, XCB_PROP_MODE_REPLACE, win, atom, + type, 32, num, (unsigned char *)v2); + free(v2); +// ecore_x_flush(); +#endif +} + +EAPI int +ecore_x_window_prop_xid_get(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Atom type, + Ecore_X_ID *xids, + unsigned int len) +{ + xcb_get_property_cookie_t cookie; + xcb_get_property_reply_t *reply; + int num = 0; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + num = len; + cookie = xcb_get_property_unchecked(_ecore_xcb_conn, 0, win, atom, type, + 0, 0x7fffffff); + reply = xcb_get_property_reply(_ecore_xcb_conn, cookie, NULL); + if (!reply) return -1; + + if ((reply->type != type) || (reply->format != 32)) + num = -1; + else if (reply->value_len == 0) + num = 0; + else + { + unsigned int i = 0; + unsigned char *v; + + if (reply->value_len < len) + len = reply->value_len; + + v = xcb_get_property_value(reply); + for (i = 0; i < len; i++) + xids[i] = ((uint32_t *)v)[i]; + + num = len; + } + + if (reply) free(reply); + return num; +} + +EAPI void +ecore_x_window_prop_string_set(Ecore_X_Window win, + Ecore_X_Atom type, + const char *str) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + xcb_change_property(_ecore_xcb_conn, XCB_PROP_MODE_REPLACE, win, type, + ECORE_X_ATOM_UTF8_STRING, 8, strlen(str), str); +// ecore_x_flush(); +} + +EAPI char * +ecore_x_window_prop_string_get(Ecore_X_Window win, + Ecore_X_Atom type) +{ + xcb_get_property_cookie_t cookie; + xcb_get_property_reply_t *reply; + char *str = NULL; + int len = 0; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + cookie = + xcb_get_property_unchecked(_ecore_xcb_conn, 0, + win ? win : ((xcb_screen_t *)_ecore_xcb_screen)->root, + type, XCB_GET_PROPERTY_TYPE_ANY, 0, 1000000L); + reply = xcb_get_property_reply(_ecore_xcb_conn, cookie, NULL); + if (!reply) return NULL; + + len = ((reply->value_len * reply->format) / 8); + str = (char *)malloc((len + 1) * sizeof(char)); + memcpy(str, xcb_get_property_value(reply), len); + str[len] = '\0'; + + if (reply->type != ECORE_X_ATOM_UTF8_STRING) + { + Ecore_Xcb_Textproperty prop; + int count = 0; + char **list = NULL; + Eina_Bool ret = EINA_FALSE; + + prop.value = strdup(str); + prop.nitems = len; + prop.encoding = reply->type; + +#ifdef HAVE_ICONV + ret = _ecore_xcb_utf8_textproperty_to_textlist(&prop, &list, &count); +#else + ret = _ecore_xcb_mb_textproperty_to_textlist(&prop, &list, &count); +#endif + if (ret) + { + if (count > 0) + str = strdup(list[0]); + else + str = strdup((char *)prop.value); + + if (list) free(list); + } + else + str = strdup((char *)prop.value); + } + + free(reply); + return str; +} + +EAPI int +ecore_x_window_prop_window_get(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Window *list, + unsigned int len) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + + return ecore_x_window_prop_xid_get(win, atom, ECORE_X_ATOM_WINDOW, list, len); +} + +EAPI void +ecore_x_window_prop_window_set(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Window *list, + unsigned int num) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + + ecore_x_window_prop_xid_set(win, atom, ECORE_X_ATOM_WINDOW, list, num); +} + +EAPI int +ecore_x_window_prop_window_list_get(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Window **plst) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + + return ecore_x_window_prop_xid_list_get(win, atom, ECORE_X_ATOM_WINDOW, plst); +} + +EAPI Ecore_X_Atom +ecore_x_window_prop_any_type(void) +{ + return XCB_ATOM_ANY; +} + +EAPI void +ecore_x_window_prop_property_del(Ecore_X_Window win, + Ecore_X_Atom property) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + xcb_delete_property(_ecore_xcb_conn, win, property); +} + +EAPI void +ecore_x_window_prop_property_set(Ecore_X_Window win, + Ecore_X_Atom property, + Ecore_X_Atom type, + int size, + void *data, + int num) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + if (win == 0) + win = ((xcb_screen_t *)_ecore_xcb_screen)->root; + + if (size != 32) + { + xcb_change_property(_ecore_xcb_conn, XCB_PROP_MODE_REPLACE, win, + property, type, size, num, (unsigned char *)data); +// ecore_x_flush(); + } + else + { + uint32_t *dat; + int i = 0, *ptr; + + dat = malloc(sizeof(uint32_t) * num); + if (dat) + { + for (ptr = (int *)data, i = 0; i < num; i++) + dat[i] = ptr[i]; + xcb_change_property(_ecore_xcb_conn, XCB_PROP_MODE_REPLACE, win, + property, type, size, num, + (unsigned char *)dat); + free(dat); +// ecore_x_flush(); + } + } +} + +EAPI int +ecore_x_window_prop_property_get(Ecore_X_Window win, + Ecore_X_Atom property, + Ecore_X_Atom type, + int size, + unsigned char **data, + int *num) +{ + xcb_get_property_cookie_t cookie; + xcb_get_property_reply_t *reply; + int format = 0; + unsigned int i = 0; + void *value; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + if (num) *num = 0; + + if (data) + *data = NULL; + else + return 0; + + if (win == 0) + win = ((xcb_screen_t *)_ecore_xcb_screen)->root; + + cookie = + xcb_get_property_unchecked(_ecore_xcb_conn, 0, win, + property, type, 0, UINT_MAX); + reply = xcb_get_property_reply(_ecore_xcb_conn, cookie, NULL); + if (!reply) return 0; + if ((reply->format != size) || (reply->value_len == 0)) + { + free(reply); + return 0; + } + + if (!(*data = malloc(reply->value_len * reply->format / 8))) + { + free(reply); + return 0; + } + + value = xcb_get_property_value(reply); + switch (reply->format) + { + case 8: + for (i = 0; i < reply->value_len; i++) + (*data)[i] = ((unsigned char *)value)[i]; + break; + + case 16: + for (i = 0; i < reply->value_len; i++) + ((unsigned short *)*data)[i] = ((unsigned short *)value)[i]; + break; + + case 32: + for (i = 0; i < reply->value_len; i++) + ((unsigned int *)*data)[i] = ((uint32_t *)value)[i]; + break; + } + + if (num) *num = reply->value_len; + format = reply->format; + free(reply); + return format; +} + +EAPI int +ecore_x_window_prop_atom_list_get(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Atom **list) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + + return ecore_x_window_prop_xid_list_get(win, atom, ECORE_X_ATOM_ATOM, list); +} + +EAPI void +ecore_x_window_prop_atom_list_change(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Atom item, + int op) +{ + LOGFN(__FILE__, __LINE__, __FUNCTION__); + ecore_x_window_prop_xid_list_change(win, atom, ECORE_X_ATOM_ATOM, item, op); +} + +EAPI int +ecore_x_window_prop_xid_list_get(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Atom type, + Ecore_X_ID **xids) +{ + xcb_get_property_cookie_t cookie; + xcb_get_property_reply_t *reply; + int num = -1; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + if (xids) *xids = NULL; + + cookie = xcb_get_property_unchecked(_ecore_xcb_conn, 0, win, atom, type, + 0, 0x7fffffff); + reply = xcb_get_property_reply(_ecore_xcb_conn, cookie, NULL); + if (!reply) return -1; + + if ((reply->type != type) || (reply->format != 32)) + num = -1; + else if ((reply->value_len == 0) || (!xcb_get_property_value(reply))) + num = 0; + else + { + Ecore_X_Atom *alst; + void *val; + + num = xcb_get_property_value_length(reply); + val = xcb_get_property_value(reply); + alst = malloc(num * sizeof(Ecore_X_ID)); + if (alst) + { + int i = 0; + + for (i = 0; i < num; i++) + alst[i] = ((uint32_t *)val)[i]; + *xids = alst; + } + } + + free(reply); + return num; +} + +EAPI void +ecore_x_window_prop_xid_list_change(Ecore_X_Window win, + Ecore_X_Atom atom, + Ecore_X_Atom type, + Ecore_X_ID item, + int op) +{ + Ecore_X_ID *lst; + int i = 0, num = 0; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + num = ecore_x_window_prop_xid_list_get(win, atom, type, &lst); + if (num < 0) return; + + for (i = 0; i < num; i++) + { + if (lst[i] == item) break; + } + + if (i < num) + { + if (op == ECORE_X_PROP_LIST_ADD) + goto done; + num--; + for (; i < num; i++) + lst[i] = lst[i + 1]; + } + else + { + if (op == ECORE_X_PROP_LIST_REMOVE) + goto done; + num++; + lst = realloc(lst, num * sizeof(Ecore_X_ID)); + lst[i] = item; + } + ecore_x_window_prop_xid_set(win, atom, type, lst, num); + +done: + if (lst) free(lst); +} + +EAPI Eina_Bool +ecore_x_window_prop_protocol_isset(Ecore_X_Window win, + Ecore_X_WM_Protocol protocol) +{ + Eina_Bool ret = EINA_FALSE; + Ecore_X_Atom proto; +#ifdef OLD_XCB_VERSION + xcb_get_wm_protocols_reply_t protos; +#else + xcb_icccm_get_wm_protocols_reply_t protos; +#endif + xcb_get_property_cookie_t cookie; + uint8_t reply; + uint32_t count = 0, i = 0; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + if (protocol >= ECORE_X_WM_PROTOCOL_NUM) return EINA_FALSE; + + proto = _ecore_xcb_atoms_wm_protocol[protocol]; +#ifdef OLD_XCB_VERSION + cookie = xcb_get_wm_protocols_unchecked(_ecore_xcb_conn, win, + ECORE_X_ATOM_WM_PROTOCOLS); + reply = xcb_get_wm_protocols_reply(_ecore_xcb_conn, cookie, &protos, NULL); +#else + cookie = xcb_icccm_get_wm_protocols_unchecked(_ecore_xcb_conn, win, + ECORE_X_ATOM_WM_PROTOCOLS); + reply = xcb_icccm_get_wm_protocols_reply(_ecore_xcb_conn, cookie, + &protos, NULL); +#endif + if (!reply) return EINA_FALSE; + + count = protos.atoms_len; + for (i = 0; i < count; i++) + { + if (protos.atoms[i] == proto) + { + ret = EINA_TRUE; + break; + } + } + +#ifdef OLD_XCB_VERSION + xcb_get_wm_protocols_reply_wipe(&protos); +#else + xcb_icccm_get_wm_protocols_reply_wipe(&protos); +#endif + return ret; +} + +EAPI Ecore_X_WM_Protocol * +ecore_x_window_prop_protocol_list_get(Ecore_X_Window win, + int *num_ret) +{ +#ifdef OLD_XCB_VERSION + xcb_get_wm_protocols_reply_t protos; +#else + xcb_icccm_get_wm_protocols_reply_t protos; +#endif + xcb_get_property_cookie_t cookie; + uint8_t reply; + uint32_t count = 0, i = 0; + Ecore_X_WM_Protocol *prot_ret = NULL; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + if (!num_ret) return NULL; + + *num_ret = 0; + +#ifdef OLD_XCB_VERSION + cookie = xcb_get_wm_protocols_unchecked(_ecore_xcb_conn, win, + ECORE_X_ATOM_WM_PROTOCOLS); + reply = xcb_get_wm_protocols_reply(_ecore_xcb_conn, cookie, &protos, NULL); +#else + cookie = xcb_icccm_get_wm_protocols_unchecked(_ecore_xcb_conn, win, + ECORE_X_ATOM_WM_PROTOCOLS); + reply = xcb_icccm_get_wm_protocols_reply(_ecore_xcb_conn, cookie, + &protos, NULL); +#endif + if (!reply) return NULL; + + count = protos.atoms_len; + if (count <= 0) + { +#ifdef OLD_XCB_VERSION + xcb_get_wm_protocols_reply_wipe(&protos); +#else + xcb_icccm_get_wm_protocols_reply_wipe(&protos); +#endif + return NULL; + } + + prot_ret = calloc(1, count * sizeof(Ecore_X_WM_Protocol)); + if (!prot_ret) + { +#ifdef OLD_XCB_VERSION + xcb_get_wm_protocols_reply_wipe(&protos); +#else + xcb_icccm_get_wm_protocols_reply_wipe(&protos); +#endif + return NULL; + } + + for (i = 0; i < count; i++) + { + Ecore_X_WM_Protocol j; + + prot_ret[i] = -1; + for (j = 0; j < ECORE_X_WM_PROTOCOL_NUM; j++) + { + if (_ecore_xcb_atoms_wm_protocol[j] == protos.atoms[i]) + prot_ret[i] = j; + } + } + + if (num_ret) *num_ret = count; + +#ifdef OLD_XCB_VERSION + xcb_get_wm_protocols_reply_wipe(&protos); +#else + xcb_icccm_get_wm_protocols_reply_wipe(&protos); +#endif + return prot_ret; +} + +EAPI Ecore_X_Atom * +ecore_x_window_prop_list(Ecore_X_Window win, + int *num) +{ + xcb_list_properties_cookie_t cookie; + xcb_list_properties_reply_t *reply; + xcb_atom_t *atm; + Ecore_X_Atom *atoms; + int i = 0; + + LOGFN(__FILE__, __LINE__, __FUNCTION__); + CHECK_XCB_CONN; + + if (num) *num = 0; + + cookie = xcb_list_properties_unchecked(_ecore_xcb_conn, win); + reply = xcb_list_properties_reply(_ecore_xcb_conn, cookie, NULL); + if (!reply) return NULL; + + atoms = (Ecore_X_Atom *)malloc(reply->atoms_len * sizeof(Ecore_X_Atom)); + if (!atoms) + { + free(reply); + return NULL; + } + + atm = xcb_list_properties_atoms(reply); + for (i = 0; i < reply->atoms_len; i++) + atoms[i] = atm[i]; + + if (num) *num = reply->atoms_len; + free(reply); + + return atoms; +} + -- cgit v1.1