116 lines
3.3 KiB
C
116 lines
3.3 KiB
C
#include "cwmcc_internal.h"
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#include "atom.h"
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#include "prop.h"
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#include "client_props.h"
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#include "render/render.h"
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#include <X11/Xutil.h>
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#ifdef HAVE_STRING_H
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# include <string.h>
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#endif
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void cwmcc_root_get_supported(Window win, Atom **atoms)
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{
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gulong num;
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if (!prop_get_array32(win, CWMCC_ATOM(root, net_supported),
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CWMCC_ATOM(type, atom), atoms, &num)) {
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g_warning("Failed to read NET_SUPPORTED from 0x%lx", win);
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*atoms = NULL;
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}
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}
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void cwmcc_root_get_client_list(Window win, Window **windows)
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{
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gulong num;
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if (!prop_get_array32(win, CWMCC_ATOM(root, net_client_list),
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CWMCC_ATOM(type, window), windows, &num)) {
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g_warning("Failed to read NET_CLIENT_LIST from 0x%lx", win);
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*windows = NULL;
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}
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}
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void cwmcc_root_get_client_list_stacking(Window win, Window **windows)
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{
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gulong num;
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if (!prop_get_array32(win, CWMCC_ATOM(root, net_client_list_stacking),
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CWMCC_ATOM(type, window), windows, &num)) {
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g_warning("Failed to read NET_CLIENT_LIST_STACKING from 0x%lx", win);
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*windows = NULL;
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}
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}
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void cwmcc_root_get_number_of_desktops(Window win, gulong *desktops)
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{
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if (!prop_get32(win, CWMCC_ATOM(root, net_number_of_desktops),
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CWMCC_ATOM(type, cardinal), desktops)) {
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g_warning("Failed to read NET_NUMBER_OF_DESKTOPS from 0x%lx", win);
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*desktops = 1;
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}
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}
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void cwmcc_root_get_desktop_geometry(Window win, gulong *w, gulong *h)
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{
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gulong *data = NULL, num;
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if (!prop_get_array32(win, CWMCC_ATOM(root, net_desktop_geometry),
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CWMCC_ATOM(type, cardinal), &data, &num)) {
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g_warning("Failed to read NET_DESKTOP_GEOMETRY from 0x%lx", win);
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*w = *h = 0;
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} else if (num != 2) {
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g_warning("Read invalid NET_DESKTOP_GEOMETRY from 0x%lx", win);
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*w = *h = 0;
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} else {
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*w = data[0];
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*h = data[1];
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}
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g_free(data);
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}
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void cwmcc_root_get_desktop_viewport(Window win, gulong *x, gulong *y)
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{
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gulong *data = NULL, num;
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if (!prop_get_array32(win, CWMCC_ATOM(root, net_desktop_viewport),
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CWMCC_ATOM(type, cardinal), &data, &num)) {
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g_warning("Failed to read NET_DESKTOP_VIEWPORT from 0x%lx", win);
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*x = *y = 0;
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} else if (num != 2) {
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g_warning("Read invalid NET_DESKTOP_VIEWPORT from 0x%lx", win);
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*x = *y = 0;
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} else {
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*x = data[0];
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*y = data[1];
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}
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g_free(data);
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}
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void cwmcc_root_get_current_desktop(Window win, gulong *desktop)
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{
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if (!prop_get32(win, CWMCC_ATOM(root, net_current_desktop),
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CWMCC_ATOM(type, cardinal), desktop)) {
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g_warning("Failed to read NET_CURRENT_DESKTOP from 0x%lx", win);
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*desktop = 0;
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}
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}
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void cwmcc_root_get_desktop_names(Window win, char ***names)
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{
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if (!prop_get_strings_utf8(win,
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CWMCC_ATOM(root, net_desktop_names), names)) {
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g_warning("Failed to read NET_DESKTOP_NAMES from 0x%lx", win);
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*names = NULL;
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}
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}
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void cwmcc_root_get_active_window(Window win, Window *window)
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{
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if (!prop_get32(win, CWMCC_ATOM(root, net_active_window),
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CWMCC_ATOM(type, window), window)) {
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g_warning("Failed to read NET_ACTIVE_WINDOW from 0x%lx", win);
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*window = None;
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}
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}
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