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Merge 80d628dffe into 01617131f1

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This commit is contained in:
Christoph Gysin 2015-11-28 23:10:02 +00:00
commit d00d0c2c35
2 changed files with 89 additions and 75 deletions
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4
sway.5.txt
View file

@ -133,10 +133,6 @@ Commands
Disables the specified output.
**NOTES FOR THE OUTPUT COMMAND**::
You may combine output commands into one, like so:
+
output HDMI-A-1 res 1920x1080 pos 1920,0 bg ~/wallpaper.png stretch
+
You can get a list of output names like so:
+
swaymsg -t get_outputs

160
sway/commands.c
View file

@ -711,90 +711,106 @@ static struct cmd_results *cmd_orientation(int argc, char **argv) {
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
int output_name_cmp(const void *item, const void *data)
{
const struct output_config *output = item;
const char *name = data;
return strcmp(output->name, name);
}
static struct cmd_results *cmd_output(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "output", EXPECTED_AT_LEAST, 1))) {
return error;
}
struct output_config *output = calloc(1, sizeof(struct output_config));
output->x = output->y = output->width = output->height = -1;
output->name = strdup(argv[0]);
output->enabled = true;
const char *name = argv[0];
const char *command = argv[1];
struct output_config *output;
int index = list_seq_find(config->output_configs, output_name_cmp, name);
if (index >= 0) {
output = config->output_configs->items[index];
} else {
output = calloc(1, sizeof(struct output_config));
output->x = output->y = output->width = output->height = -1;
output->name = strdup(name);
output->enabled = true;
}
// TODO: atoi doesn't handle invalid numbers
if (strcasecmp(argv[1], "disable") == 0) {
if (strcasecmp(command, "disable") == 0) {
output->enabled = false;
}
// TODO: Check missing params after each sub-command
int i;
for (i = 1; i < argc; ++i) {
if (strcasecmp(argv[i], "resolution") == 0 || strcasecmp(argv[i], "res") == 0) {
char *res = argv[++i];
char *x = strchr(res, 'x');
int width = -1, height = -1;
if (x != NULL) {
// Format is 1234x4321
*x = '\0';
width = atoi(res);
height = atoi(x + 1);
*x = 'x';
} else {
// Format is 1234 4321
width = atoi(res);
res = argv[++i];
height = atoi(res);
}
output->width = width;
output->height = height;
} else if (strcasecmp(argv[i], "position") == 0 || strcasecmp(argv[i], "pos") == 0) {
char *res = argv[++i];
char *c = strchr(res, ',');
int x = -1, y = -1;
if (c != NULL) {
// Format is 1234,4321
*c = '\0';
x = atoi(res);
y = atoi(c + 1);
*c = ',';
} else {
// Format is 1234 4321
x = atoi(res);
res = argv[++i];
y = atoi(res);
}
output->x = x;
output->y = y;
} else if (strcasecmp(argv[i], "bg") == 0 || strcasecmp(argv[i], "background") == 0) {
wordexp_t p;
char *src = argv[++i];
char *mode = argv[++i];
if (wordexp(src, &p, 0) != 0) {
return cmd_results_new(CMD_INVALID, "output", "Invalid syntax (%s)", src);
}
src = p.we_wordv[0];
if (access(src, F_OK) == -1) {
return cmd_results_new(CMD_INVALID, "output", "Background file unreadable (%s)", src);
}
for (char *m = mode; *m; ++m) *m = tolower(*m);
// Check mode
bool valid = false;
size_t j;
for (j = 0; j < sizeof(bg_options) / sizeof(char *); ++j) {
if (strcasecmp(mode, bg_options[j]) == 0) {
valid = true;
break;
}
}
if (!valid) {
return cmd_results_new(CMD_INVALID, "output", "Invalid background scaling mode.");
}
output->background = strdup(src);
output->background_option = strdup(mode);
wordfree(&p);
if (strcasecmp(command, "resolution") == 0 || strcasecmp(command, "res") == 0) {
char *res = argv[2];
char *x = strchr(res, 'x');
int width = -1, height = -1;
if (x != NULL) {
// Format is 1234x4321
*x = '\0';
width = atoi(res);
height = atoi(x + 1);
*x = 'x';
} else {
// Format is 1234 4321
width = atoi(res);
res = argv[3];
height = atoi(res);
}
output->width = width;
output->height = height;
} else if (strcasecmp(command, "position") == 0 || strcasecmp(command, "pos") == 0) {
char *res = argv[2];
char *c = strchr(res, ',');
int x = -1, y = -1;
if (c != NULL) {
// Format is 1234,4321
*c = '\0';
x = atoi(res);
y = atoi(c + 1);
*c = ',';
} else {
// Format is 1234 4321
x = atoi(res);
res = argv[3];
y = atoi(res);
}
output->x = x;
output->y = y;
} else if (strcasecmp(command, "bg") == 0 || strcasecmp(command, "background") == 0) {
wordexp_t p;
char *src = argv[2];
char *mode = argv[3];
if (wordexp(src, &p, 0) != 0) {
return cmd_results_new(CMD_INVALID, "output", "Invalid syntax (%s)", src);
}
src = p.we_wordv[0];
if (access(src, F_OK) == -1) {
return cmd_results_new(CMD_INVALID, "output", "Background file unreadable (%s)", src);
}
for (char *m = mode; *m; ++m) *m = tolower(*m);
// Check mode
bool valid = false;
size_t j;
for (j = 0; j < sizeof(bg_options) / sizeof(char *); ++j) {
if (strcasecmp(mode, bg_options[j]) == 0) {
valid = true;
break;
}
}
if (!valid) {
return cmd_results_new(CMD_INVALID, "output", "Invalid background scaling mode.");
}
output->background = strdup(src);
output->background_option = strdup(mode);
wordfree(&p);
}
int i = 1;
for (i = 0; i < config->output_configs->length; ++i) {
struct output_config *oc = config->output_configs->items[i];
if (strcmp(oc->name, output->name) == 0) {
@ -804,7 +820,9 @@ static struct cmd_results *cmd_output(int argc, char **argv) {
break;
}
}
list_add(config->output_configs, output);
if (index == -1) {
list_add(config->output_configs, output);
}
sway_log(L_DEBUG, "Config stored for output %s (%d x %d @ %d, %d) (bg %s %s)",
output->name, output->width, output->height, output->x, output->y,