static Window action_window_str (Display *disp, gchar *class_name, gchar *title_name) {/*{{{*/
Window activate = 0;
Window *client_list;
unsigned long client_list_size;
int i;
if ((client_list = get_client_list(disp, &client_list_size)) == NULL) {
return EXIT_FAILURE;
}
for (i = 0; i < client_list_size / sizeof(Window); i++) {
gchar *r_class_name = get_window_class(disp, client_list[i]);
gchar *r_title_name = get_window_title(disp, client_list[i]);
if(strcmp(r_class_name, class_name) == 0 &&
strcmp(r_title_name, title_name) == 0)
{
activate = client_list[i];
g_free(r_class_name);
g_free(r_title_name);
break;
}
}
g_free(client_list);
if (activate) {
return activate;
//action_window(disp, activate);
}
else {
return EXIT_FAILURE;
}
}/*}}}*/
int is_client_available(int client_id) {
int res = -1;
client_node_t* client_list = get_client_list();
if(client_list[client_id].id != -1) {
res = 1;
}
return res;
}
int check_name_exist(char* name) {
int c;
client_node_t* client_list = get_client_list();
for(c=1; c<=30; c++) {
if(client_list[c].id != -1 && strcmp(client_list[c].name, name) == 0) {
return 1;
}
}
return 0;
}
void get_mbox_info(int client_id, int* head, int* tail) {
client_node_t* client_list = get_client_list();
if(client_list[client_id].id == -1) {
*head = -1;
*tail = -1;
} else {
*head = client_list[client_id].mbox_head;
*tail = client_list[client_id].mbox_tail;
}
}
void broad_cast(client_node_t* current_client, char* message) {
client_node_t* client_list = get_client_list();
int c;
for(c=1; c<=30; c++) {
if(client_list[c].id != -1) {
mq_send_msg(TELL_MSG, current_client->id, c, message);
kill(client_list[c].pid, SIGUSR1);
client_wait();
}
}
}
int insert_to_client_list(client_node_t* new_client_node) {
client_node_t* client_list = get_client_list();
int c;
for(c=1; c<=30; c++) {
if(client_list[c].id == -1) {
new_client_node->id = c;
client_list[c] = *new_client_node;
return c;
}
}
return -1;
}
int tell(client_node_t* current_client, char* client_id_str, char* message) {
client_node_t* client_list = get_client_list();
int client_id = atoi(client_id_str);
if(client_list[client_id].id == -1 || client_id < 1 || client_id > 30) {
return -1;
} else {
char msg_to_send[2048];
sprintf(msg_to_send, "*** %s told you ***: %s\n", current_client->name, message);
mq_send_msg(TELL_MSG, current_client->id, client_id, msg_to_send);
kill(client_list[client_id].pid, SIGUSR1);
client_wait();
}
return 0;
}
int close_win_by_title(gchar *title)
{
Window *client_list;
unsigned long client_list_size;
int count;
int i;
Display *disp;
setlocale(LC_ALL, "");
init_charset();/*lkadd*/
if (! (disp = XOpenDisplay(NULL)))
{
fputs("Cannot open display.\n", stderr);
return 1;
}/*打开显示*/
if((client_list = get_client_list(disp, &client_list_size)) == NULL)
{
return EXIT_FAILURE;
}
count = client_list_size / sizeof(Window);
for (i = 0; i < count; i++)
{
gchar *title_utf8 = get_window_title(disp, client_list[i]); /* UTF8 */
gchar *title_out = get_output_str(title_utf8, TRUE);
if(g_strcasecmp(title, title_out) == 0)
{
close_window(disp, client_list[i]);
break;
}
g_free(title_utf8);
g_free(title_out);
}
g_free(client_list);
XCloseDisplay(disp);
if(i >= count)
{
return EXIT_SUCCESS;
}
else
{
#if MY_DEBUG_OUTPUT == 1
g_print("cann't find the window with title:%s \n", title);
#endif
return 1;
}
}
Window *get_window_list(Display *disp, int *count)
{
Window *client_list;
unsigned long client_list_size;
setlocale(LC_ALL, "");
init_charset();/*lkadd*/
if((client_list = get_client_list(disp, &client_list_size)) == NULL)
{
return NULL;
}
if(count != NULL)
{
*count = client_list_size / sizeof(Window);
}
return client_list;
}
int who(client_node_t* current_client) {
int c;
client_node_t* client_list = get_client_list();
printf("<ID>\t<nickname>\t<IP/port>\t<indicate me>\n");
for(c=1; c<=30; c++) {
client_node_t t_client = client_list[c];
if(t_client.id != -1) {
printf("%d\t%s\t%s/%d", c, t_client.name, t_client.ip, t_client.port);
if(c == current_client->id) {
printf("\t<-me");
}
printf("\n");
fflush(stdout);
}
}
return 0;
}
void remove_client_node(client_node_t* client) {
client_node_t* client_list = get_client_list();
client_list[client->id].id = -1;
}
void set_client_name(int client_id, char* name) {
client_node_t* client_list = get_client_list();
strcpy(client_list[client_id].name, name);
}
void set_mbox_info(int client_id, int head, int tail) {
client_node_t* client_list = get_client_list();
client_list[client_id].mbox_head = head;
client_list[client_id].mbox_tail = tail;
}
int main(int argc, char **argv)
{
current_only = False;
do_check_desktop = False;
given_groupnumber = False;
autodestroy_on_lost_focus = True;
boldface = False;
piped = False;
double_clutch = True;
add_timeout = False;
move_window = False;
verbose = False;
int groupnumber = 0;
int loc_x = 0; int loc_y = 0;
int timeout_sec;
/* scanning the command line : */
int ia;
for (ia = 0; ia < argc; ia++)
{
if ((strcmp(argv[ia],"-c") == 0) || (strcmp(argv[ia],"--current") == 0))
{ current_only=True; }
else if ((strcmp(argv[ia],"-r") == 0) || (strcmp(argv[ia],"--reverse") == 0))
{ reverse_list=True; }
else if ((strcmp(argv[ia],"-p") == 0) || (strcmp(argv[ia],"--persist") == 0))
{ autodestroy_on_lost_focus = False; }
else if (strcmp(argv[ia],"--rich") == 0) { boldface=True; }
else if (strcmp(argv[ia],"--pipe") == 0) { piped=True; }
else if (strcmp(argv[ia],"--easy") == 0) { double_clutch=False; }
else if (sscanf(argv[ia],"--timeout=%d", &timeout_sec) == 1) { add_timeout=True; }
else if ((strcmp(argv[ia],"-v") == 0) || (strcmp(argv[ia],"--verbose") == 0))
{ verbose = True; }
else if (sscanf(argv[ia],"--location=%dx%d", &loc_x, &loc_y) == 2)
{ move_window=True; }
if (strcmp(argv[ia],"-g") == 0)
{
ia++;
if (sscanf(argv[ia],"%d",&groupnumber) == 1)
{given_groupnumber = True;} else {
printf("\n**** parsing error of -g ***\n");
};
}
else if (strncmp(argv[ia],"-g",2) == 0)
{
if (sscanf(argv[ia],"-g%d",&groupnumber) == 1)
{given_groupnumber = True;}
}
}
if ((given_groupnumber) && (verbose)) {
printf("\nwmjump invoked with -g %d => assuming we are on workspace No. %d ...\n\n",
groupnumber, groupnumber);
}
lttr = g_strsplit(lttrs, "," , 0);
wait_time_short.tv_sec=0; wait_time_short.tv_nsec=TIME_SHORT;
wait_time_middle.tv_sec=0; wait_time_middle.tv_nsec=TIME_SHORT;
wait_time_long.tv_sec=0; wait_time_long.tv_nsec=TIME_LONG;
setlocale(LC_ALL, "");
init_charset();
home = getenv("HOME");
/* Checking if ~/.wmjump exists, and if not creating it: */
gchar *wmjump_dirname = g_strconcat(home,"/.wmjump/",NULL);
if (!g_file_test(wmjump_dirname, G_FILE_TEST_EXISTS)) {
g_print ("Creating %s directory. \n", wmjump_dirname);
if (g_mkdir(wmjump_dirname, 0700)==-1) {
fputs("ERROR: Cannot create directory ~/.wmjump \n", stderr);
return EXIT_FAILURE; }
}
/* Checking the pipe: */
if (piped) {
remove(g_strconcat(home,"/.wmjump/",PIPEFILE,NULL));
mknod( g_strconcat(home,"/.wmjump/",PIPEFILE,NULL), S_IFIFO|0666, 0);
}
/* ---------------- MAIN LOOP --------------- */
/* The loop is needed only in piped mode, in normal mode no need to loop */
gboolean not_enough = True;
while (not_enough) { if (verbose) printf("wmjump is entering main loop\n");
/* Pipework: */
int pipe_descr[2];
if (pipe(pipe_descr) != 0) {printf("wmjump: --- could not open pipe ---\n"); return EXIT_FAILURE; }
if (fork()) { /* parent process */
char next_command[100];
close(pipe_descr[1]);
if ( read(pipe_descr[0], next_command, sizeof(next_command)) == -1 ) {
printf("wmjump: --- could not read the pipe ---\n"); return EXIT_FAILURE; }
Display *disp;
if (! (disp = XOpenDisplay(NULL))) {
fputs("Cannot open display.\n", stderr);
return EXIT_FAILURE;
}
int child_status;
wait(&child_status);
do_what_user_said (disp, next_command);
XCloseDisplay(disp);
not_enough = False ;
if (! WIFEXITED(child_status)) { printf("wmjump: error") ;}
else { if (piped) {if (WEXITSTATUS(child_status) == 3) {not_enough = True;} }}
/* if ((child_status/256 == 3) && piped ) {not_enough = True;} */
} else { /* child process */
close(pipe_descr[0]);
int exit_code = 0;
if (piped) {
FILE *named_pipe;
named_pipe = fopen(g_strconcat(home,"/.wmjump/",PIPEFILE,NULL), "r");
gchar go_string[20];
fgets(go_string, 20, named_pipe);
if (strcmp(go_string,"all\n") == 0) { current_only=False; exit_code = 3; }
else if (strcmp(go_string,"current\n") == 0) { current_only=True; exit_code = 3; }
else { /* exiting the program */
printf("wmjump: EXITING\n");
char a[100];
sprintf(a,"do_nothing");
if ( write(pipe_descr[1], a, strlen(a)+1) == -1 )
printf("wmjump: --- could not write to pipe ---\n");
exit(0);
}
fclose(named_pipe);
}
if (current_only) { do_check_desktop=True; }
Display *disp;
if (! (disp = XOpenDisplay(NULL))) {
fputs("wmjump: Cannot open display.\n", stderr);
return EXIT_FAILURE;
}
Window *client_list_direct_order;
unsigned long client_list_size;
if ((client_list_direct_order = get_client_list(disp, &client_list_size)) == NULL) {
printf("wmjump: Cannot get client list");
return EXIT_FAILURE;
}
int szofw=sizeof(Window);
Window *client_list = g_malloc(client_list_size*szofw);
/* reversing the list if required */
unsigned int j;
for (j=0; j<client_list_size/szofw; j++)
{
if (reverse_list)
{ client_list[j] = client_list_direct_order[client_list_size/szofw - j - 1]; }
else { client_list[j] = client_list_direct_order[j]; }
}
unsigned int number_of_buttons;
int* window_number = malloc(client_list_size / sizeof(Window) * sizeof(int));
gchar** title_of_button;
gchar** name_of_style;
title_of_button = g_malloc0( ( client_list_size/sizeof(Window) + 1) * sizeof(gchar*) );
name_of_style = g_malloc0( ( client_list_size/sizeof(Window) + 1) * sizeof(gchar*) );
Window win_we_leave;
gboolean win_we_leave_is_blacklisted ;
get_list_from_wm( disp,
client_list,
client_list_size,
&number_of_buttons,
window_number,
title_of_button,
name_of_style,
groupnumber,
&win_we_leave,
&win_we_leave_is_blacklisted) ;
XSync(disp,FALSE);
XCloseDisplay(disp);
our_user_interface(pipe_descr,
client_list,
client_list_size,
number_of_buttons,
title_of_button,
name_of_style,
window_number,
win_we_leave,
win_we_leave_is_blacklisted,
loc_x, loc_y, timeout_sec);
g_free(client_list); client_list = NULL ;
g_free(client_list_direct_order); client_list_direct_order = NULL ;
free(window_number); window_number = NULL ;
g_strfreev(title_of_button); title_of_button = NULL ;
g_strfreev(name_of_style); name_of_style = NULL ;
exit(exit_code);
}
} if (verbose) { printf("wmjump exiting main loop\n");
printf("=======================================================\n\n"); }
g_strfreev(lttr); lttr = NULL ;
exit(0);
}
int list_windows (Display *disp) {/*{{{*/
Window *client_list;
unsigned long client_list_size;
unsigned int i;
int max_client_machine_len = 0;
if ((client_list = get_client_list(disp, &client_list_size)) == NULL) {
return EXIT_FAILURE;
}
/* find the longest client_machine name */
for (i = 0; i < client_list_size / sizeof(Window); i++) {
gchar *client_machine;
if ((client_machine = get_property(disp, client_list[i],
XA_STRING, "WM_CLIENT_MACHINE", NULL))) {
max_client_machine_len = strlen(client_machine);
}
g_free(client_machine);
}
/* print the list */
for (i = 0; i < client_list_size / sizeof(Window); i++) {
gchar *title_utf8 = get_window_title(disp, client_list[i]); /* UTF8 */
gchar *title_out = get_output_str(title_utf8, TRUE);
gchar *client_machine;
gchar *class_out = get_window_class(disp, client_list[i]); /* UTF8 */
unsigned long *pid;
unsigned long *desktop;
int x, y, junkx, junky;
unsigned int wwidth, wheight, bw, depth;
Window junkroot;
/* desktop ID */
if ((desktop = (unsigned long *)get_property(disp, client_list[i],
XA_CARDINAL, "_NET_WM_DESKTOP", NULL)) == NULL) {
desktop = (unsigned long *)get_property(disp, client_list[i],
XA_CARDINAL, "_WIN_WORKSPACE", NULL);
}
/* client machine */
client_machine = get_property(disp, client_list[i],
XA_STRING, "WM_CLIENT_MACHINE", NULL);
/* pid */
pid = (unsigned long *)get_property(disp, client_list[i],
XA_CARDINAL, "_NET_WM_PID", NULL);
/* geometry */
XGetGeometry (disp, client_list[i], &junkroot, &junkx, &junky,
&wwidth, &wheight, &bw, &depth);
XTranslateCoordinates (disp, client_list[i], junkroot, junkx, junky,
&x, &y, &junkroot);
/* special desktop ID -1 means "all desktops", so we
have to convert the desktop value to signed long */
printf("0x%.8lx %2ld", client_list[i],
desktop ? (signed long)*desktop : 0);
if (options.show_pid) {
printf(" %-6lu", pid ? *pid : 0);
}
if (options.show_geometry) {
printf(" %-4d %-4d %-4d %-4d", x, y, wwidth, wheight);
}
if (options.show_class) {
printf(" %-20s ", class_out ? class_out : "N/A");
}
printf(" %*s %s\n",
max_client_machine_len,
client_machine ? client_machine : "N/A",
title_out ? title_out : "N/A"
);
g_free(title_utf8);
g_free(title_out);
g_free(desktop);
g_free(client_machine);
g_free(class_out);
g_free(pid);
}
g_free(client_list);
return EXIT_SUCCESS;
}/*}}}*/
int action_window_str (Display *disp, char mode) {/*{{{*/
Window activate = 0;
Window *client_list;
unsigned long client_list_size;
unsigned int i;
if (strcmp(SELECT_WINDOW_MAGIC, options.param_window) == 0) {
activate = Select_Window(disp);
if (activate) {
return action_window(disp, activate, mode);
}
else {
return EXIT_FAILURE;
}
}
if (strcmp(ACTIVE_WINDOW_MAGIC, options.param_window) == 0) {
activate = get_active_window(disp);
if (activate)
{
return action_window(disp, activate, mode);
}
else
{
return EXIT_FAILURE;
}
}
else {
if ((client_list = get_client_list(disp, &client_list_size)) == NULL) {
return EXIT_FAILURE;
}
for (i = 0; i < client_list_size / sizeof(Window); i++) {
gchar *match_utf8;
if (options.show_class) {
match_utf8 = get_window_class(disp, client_list[i]); /* UTF8 */
}
else {
match_utf8 = get_window_title(disp, client_list[i]); /* UTF8 */
}
if (match_utf8) {
gchar *match;
gchar *match_cf;
gchar *match_utf8_cf = NULL;
if (envir_utf8) {
match = g_strdup(options.param_window);
match_cf = g_utf8_casefold(options.param_window, -1);
}
else {
if (! (match = g_locale_to_utf8(options.param_window, -1, NULL, NULL, NULL))) {
match = g_strdup(options.param_window);
}
match_cf = g_utf8_casefold(match, -1);
}
if (!match || !match_cf) {
continue;
}
match_utf8_cf = g_utf8_casefold(match_utf8, -1);
if ((options.full_window_title_match && strcmp(match_utf8, match) == 0) ||
(!options.full_window_title_match && strstr(match_utf8_cf, match_cf))) {
activate = client_list[i];
g_free(match);
g_free(match_cf);
g_free(match_utf8);
g_free(match_utf8_cf);
break;
}
g_free(match);
g_free(match_cf);
g_free(match_utf8);
g_free(match_utf8_cf);
}
}
g_free(client_list);
if (activate) {
return action_window(disp, activate, mode);
}
else {
return EXIT_FAILURE;
}
}
}/*}}}*/
Window* get_window_by_title(Display *disp, gchar *title, int *num)
{
Window *client_list;
unsigned long client_list_size;
/*窗口总数*/
int countAll = 0;
/*具有相同标题title的窗口数目*/
int count = 0;
/*记录具有相同标题的窗口在client_list中的下标*/
int *record;
/*具有title标题的窗口*/
Window *windows;
int i = 0;
setlocale(LC_ALL, "");
init_charset();
if((client_list = get_client_list(disp, &client_list_size)) == NULL)
{
return NULL;
}
countAll = client_list_size / sizeof(Window);
record = (int*)malloc(sizeof(int) * countAll);
for(i = 0; i < countAll; ++i)
{
record[i] = -1;
}
for(i = 0; i < countAll; ++i)
{
gchar *title_utf8 = get_window_title(disp, client_list[i]); /* UTF8 */
#if MY_DEBUG_OUTPUT == 1
g_print("after get_window_title**\n");
#endif
gchar *title_out = get_output_str(title_utf8, TRUE);
#if MY_DEBUG_OUTPUT == 1
g_print(title_out);
g_print("*******title_out is ok??\n");
#endif
if(g_strcasecmp(title, title_out) == 0)
{
record[i] = 1;
++count;
}
g_free(title_utf8);
g_free(title_out);
}
/*存放相同标题的窗口*/
windows = (Window*)malloc(sizeof(Window)*count);
for(i = 0; i < countAll; ++i)
{
if(record[i] > 0)
{
windows[i] = client_list[i];
}
}
*num = count;
free(record);
return windows;
}