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Merge pull request #337 from fluxchief/swaybar-check-command-args

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Make swaybar check command arguments
This commit is contained in:
Drew DeVault 2015-12-16 09:20:38 -05:00
commit 9c0be49024
1 changed files with 49 additions and 22 deletions
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71
swaybar/main.c
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@ -189,7 +189,9 @@ void bar_ipc_init(int outputi, const char *bar_id) {
// TODO: More of these options
// TODO: Refactor swaybar into several files, create a bar config struct (shared with compositor?)
if (_status_command) status_command = strdup(json_object_get_string(_status_command));
if (_status_command) {
status_command = strdup(json_object_get_string(_status_command));
}
if (_colors) {
json_object *background, *statusline, *separator;
@ -219,30 +221,42 @@ void bar_ipc_init(int outputi, const char *bar_id) {
if (background) colors.background = parse_color(json_object_get_string(background));
if (statusline) colors.statusline = parse_color(json_object_get_string(statusline));
if (separator) colors.seperator = parse_color(json_object_get_string(separator));
if (focused_workspace_border)
if (focused_workspace_border) {
colors.focused_workspace.border = parse_color(json_object_get_string(focused_workspace_border));
if (focused_workspace_bg)
}
if (focused_workspace_bg) {
colors.focused_workspace.background = parse_color(json_object_get_string(focused_workspace_bg));
if (focused_workspace_text)
}
if (focused_workspace_text) {
colors.focused_workspace.text = parse_color(json_object_get_string(focused_workspace_text));
if (active_workspace_border)
}
if (active_workspace_border) {
colors.active_workspace.border = parse_color(json_object_get_string(active_workspace_border));
if (active_workspace_bg)
}
if (active_workspace_bg) {
colors.active_workspace.background = parse_color(json_object_get_string(active_workspace_bg));
if (active_workspace_text)
}
if (active_workspace_text) {
colors.active_workspace.text = parse_color(json_object_get_string(active_workspace_text));
if (inactive_workspace_border)
}
if (inactive_workspace_border) {
colors.inactive_workspace.border = parse_color(json_object_get_string(inactive_workspace_border));
if (inactive_workspace_bg)
}
if (inactive_workspace_bg) {
colors.inactive_workspace.background = parse_color(json_object_get_string(inactive_workspace_bg));
if (inactive_workspace_text)
}
if (inactive_workspace_text) {
colors.inactive_workspace.text = parse_color(json_object_get_string(inactive_workspace_text));
if (binding_mode_border)
}
if (binding_mode_border) {
colors.binding_mode.border = parse_color(json_object_get_string(binding_mode_border));
if (binding_mode_bg)
}
if (binding_mode_bg) {
colors.binding_mode.background = parse_color(json_object_get_string(binding_mode_bg));
if (binding_mode_text)
}
if (binding_mode_text) {
colors.binding_mode.text = parse_color(json_object_get_string(binding_mode_text));
}
}
json_object_put(bar_config);
@ -258,12 +272,15 @@ void bar_ipc_init(int outputi, const char *bar_id) {
void update() {
int pending;
if (ioctl(fileno(command), FIONREAD, &pending) != -1 && pending > 0) {
free(line);
line = read_line(command);
int l = strlen(line) - 1;
if (line[l] == '\n') {
line[l] = '\0';
// If no command is set, we don't have to update anything
if (status_command) {
if (ioctl(fileno(command), FIONREAD, &pending) != -1 && pending > 0) {
free(line);
line = read_line(command);
int l = strlen(line) - 1;
if (line[l] == '\n') {
line[l] = '\0';
}
}
}
if (ioctl(socketfd, FIONREAD, &pending) != -1 && pending > 0) {
@ -368,6 +385,10 @@ int main(int argc, char **argv) {
}
}
if (!bar_id) {
sway_abort("No bar_id passed. Provide --bar_id or let sway start swaybar");
}
registry = registry_poll();
if (!registry->desktop_shell) {
@ -382,15 +403,21 @@ int main(int argc, char **argv) {
}
socketfd = ipc_open_socket(socket_path);
if (argc == optind) {
sway_abort("No output index provided");
}
int desired_output = atoi(argv[optind]);
sway_log(L_INFO, "Using output %d of %d", desired_output, registry->outputs->length);
struct output_state *output = registry->outputs->items[desired_output];
bar_ipc_init(desired_output, bar_id);
command = popen(status_command, "r");
line = malloc(1024);
line[0] = '\0';
if (status_command) {
command = popen(status_command, "r");
line = malloc(1024);
line[0] = '\0';
}
window = window_setup(registry, output->width, 30, false);
if (!window) {