+++ /dev/null
-#include "cwmcc_internal.h"
-#include "atom.h"
-
-#include <X11/Xutil.h>
-#include <glib.h>
-#include <string.h>
-
-/* this just isn't used...
-static gboolean get(Window win, Atom prop, Atom type, int size,
- guchar **data, gulong num)
-{
- gboolean ret = FALSE;
- int res;
- guchar *xdata = NULL;
- Atom ret_type;
- int ret_size;
- gulong ret_items, bytes_left;
- long num32 = 32 / size * num; /\* num in 32-bit elements *\/
-
- res = XGetWindowProperty(cwmcc_display, win, prop, 0l, num32,
- FALSE, type, &ret_type, &ret_size,
- &ret_items, &bytes_left, &xdata);
- if (res == Success && ret_items && xdata) {
- if (ret_size == size && ret_items >= num) {
- *data = g_memdup(xdata, num * (size / 8));
- ret = TRUE;
- }
- XFree(xdata);
- }
- return ret;
-}
-*/
-
-static gboolean get_prealloc(Window win, Atom prop, Atom type, int size,
- guchar *data, gulong num)
-{
- gboolean ret = FALSE;
- int res;
- guchar *xdata = NULL;
- Atom ret_type;
- int ret_size;
- gulong ret_items, bytes_left;
- long num32 = 32 / size * num; /* num in 32-bit elements */
-
- res = XGetWindowProperty(cwmcc_display, win, prop, 0l, num32,
- FALSE, type, &ret_type, &ret_size,
- &ret_items, &bytes_left, &xdata);
- if (res == Success && ret_items && xdata) {
- if (ret_size == size && ret_items >= num) {
- gulong i;
- for (i = 0; i < num; ++i)
- switch (size) {
- case 8:
- data[i] = xdata[i];
- break;
- case 16:
- ((guint16*)data)[i] = ((guint16*)xdata)[i];
- break;
- case 32:
- ((guint32*)data)[i] = ((guint32*)xdata)[i];
- break;
- default:
- g_assert_not_reached(); /* unhandled size */
- }
- ret = TRUE;
- }
- XFree(xdata);
- }
- return ret;
-}
-
-static gboolean get_all(Window win, Atom prop, Atom type, int size,
- guchar **data, gulong *num)
-{
- gboolean ret = FALSE;
- int res;
- guchar *xdata = NULL;
- Atom ret_type;
- int ret_size;
- gulong ret_items, bytes_left;
-
- res = XGetWindowProperty(cwmcc_display, win, prop, 0l, G_MAXLONG,
- FALSE, type, &ret_type, &ret_size,
- &ret_items, &bytes_left, &xdata);
- if (res == Success) {
- if (ret_size == size && ret_items > 0) {
- *data = g_memdup(xdata, ret_items * (size / 8));
- *num = ret_items;
- ret = TRUE;
- }
- XFree(xdata);
- }
- return ret;
-}
-
-static gboolean get_stringlist(Window win, Atom prop, char ***list, int *nstr)
-{
- XTextProperty tprop;
- gboolean ret = FALSE;
-
- if (XGetTextProperty(cwmcc_display, win, &tprop, prop) && tprop.nitems) {
- if (XTextPropertyToStringList(&tprop, list, nstr))
- ret = TRUE;
- XFree(tprop.value);
- }
- return ret;
-}
-
-gboolean cwmcc_prop_get32(Window win, Atom prop, Atom type, gulong *ret)
-{
- return get_prealloc(win, prop, type, 32, (guchar*)ret, 1);
-}
-
-gboolean cwmcc_prop_get_array32(Window win, Atom prop, Atom type, gulong **ret,
- gulong *nret)
-{
- return get_all(win, prop, type, 32, (guchar**)ret, nret);
-}
-
-gboolean cwmcc_prop_get_string_locale(Window win, Atom prop, char **data)
-{
- char **list;
- int nstr;
-
- if (get_stringlist(win, prop, &list, &nstr) && nstr) {
- *data = g_locale_to_utf8(list[0], -1, NULL, NULL, NULL);
- XFreeStringList(list);
- if (data) return TRUE;
- }
- return FALSE;
-}
-
-gboolean cwmcc_prop_get_string_utf8(Window win, Atom prop, char **ret)
-{
- char *raw;
- gulong num;
-
- if (get_all(win, prop, CWMCC_ATOM(type, utf8), 8, (guchar**)&raw, &num)) {
- *ret = g_strdup(raw); /* grab the first string from the list */
- g_free(raw);
- return TRUE;
- }
- return FALSE;
-}
-
-gboolean cwmcc_prop_get_strings_utf8(Window win, Atom prop, char ***ret)
-{
- char *raw, *p;
- gulong num, i;
-
- if (get_all(win, prop, CWMCC_ATOM(type, utf8), 8, (guchar**)&raw, &num)) {
- *ret = g_new(char*, num + 1);
- (*ret)[num] = NULL; /* null terminated list */
-
- p = raw;
- for (i = 0; i < num; ++i) {
- (*ret)[i] = g_strdup(p);
- p = strchr(p, '\0');
- }
- g_free(raw);
- return TRUE;
- }
- return FALSE;
-}
-
-gboolean cwmcc_prop_get_strings_locale(Window win, Atom prop, char ***ret)
-{
- char *raw, *p;
- gulong num, i;
-
- if (get_all(win, prop, CWMCC_ATOM(type, string), 8, (guchar**)&raw, &num)){
- *ret = g_new(char*, num + 1);
- (*ret)[num] = NULL; /* null terminated list */
-
- p = raw;
- for (i = 0; i < num; ++i) {
- (*ret)[i] = g_locale_to_utf8(p, -1, NULL, NULL, NULL);
- /* make sure translation did not fail */
- if (!(*ret)[i]) {
- g_strfreev(*ret); /* free what we did so far */
- break; /* the force is not strong with us */
- }
- p = strchr(p, '\0');
- }
- g_free(raw);
- if (i == num)
- return TRUE;
- }
- return FALSE;
-}
-
-void cwmcc_prop_set32(Window win, Atom prop, Atom type, gulong val)
-{
- XChangeProperty(cwmcc_display, win, prop, type, 32, PropModeReplace,
- (guchar*)&val, 1);
-}
-
-void cwmcc_prop_set_array32(Window win, Atom prop, Atom type,
- gulong *val, gulong num)
-{
- XChangeProperty(cwmcc_display, win, prop, type, 32, PropModeReplace,
- (guchar*)val, num);
-}
-
-void cwmcc_prop_set_string_utf8(Window win, Atom prop, char *val)
-{
- XChangeProperty(cwmcc_display, win, prop, CWMCC_ATOM(type, utf8), 8,
- PropModeReplace, (guchar*)val, strlen(val));
-}
-
-void cwmcc_prop_set_strings_utf8(Window win, Atom prop, char **strs)
-{
- GString *str;
- guint i;
-
- str = g_string_sized_new(0);
- for (i = 0; strs[i]; ++i) {
- str = g_string_append(str, strs[i]);
- str = g_string_append_c(str, '\0');
- }
- XChangeProperty(cwmcc_display, win, prop, CWMCC_ATOM(type, utf8), 8,
- PropModeReplace, (guchar*)str->str, str->len);
-}
-
-void cwmcc_prop_erase(Window win, Atom prop)
-{
- XDeleteProperty(cwmcc_display, win, prop);
-}
-
projects / chaz / openbox / blobdiff