diff options
Diffstat (limited to 'sway/old/commands/gaps.c')
| -rw-r--r-- | sway/old/commands/gaps.c | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/sway/old/commands/gaps.c b/sway/old/commands/gaps.c new file mode 100644 index 00000000..0a48592d --- /dev/null +++ b/sway/old/commands/gaps.c @@ -0,0 +1,166 @@ +#include <ctype.h> +#include <errno.h> +#include <stdlib.h> +#include <string.h> +#include <strings.h> +#include "sway/commands.h" +#include "sway/container.h" +#include "sway/focus.h" +#include "sway/layout.h" + +struct cmd_results *cmd_gaps(int argc, char **argv) { + struct cmd_results *error = NULL; + if ((error = checkarg(argc, "gaps", EXPECTED_AT_LEAST, 1))) { + return error; + } + const char *expected_syntax = + "Expected 'gaps edge_gaps <on|off|toggle>' or " + "'gaps <inner|outer> <current|all|workspace> <set|plus|minus n>'"; + const char *amount_str = argv[0]; + // gaps amount + if (argc >= 1 && isdigit(*amount_str)) { + int amount = (int)strtol(amount_str, NULL, 10); + if (errno == ERANGE) { + errno = 0; + return cmd_results_new(CMD_INVALID, "gaps", "Number is out out of range."); + } + config->gaps_inner = config->gaps_outer = amount; + arrange_windows(&root_container, -1, -1); + return cmd_results_new(CMD_SUCCESS, NULL, NULL); + } + // gaps inner|outer n + else if (argc >= 2 && isdigit((amount_str = argv[1])[0])) { + int amount = (int)strtol(amount_str, NULL, 10); + if (errno == ERANGE) { + errno = 0; + return cmd_results_new(CMD_INVALID, "gaps", "Number is out out of range."); + } + const char *target_str = argv[0]; + if (strcasecmp(target_str, "inner") == 0) { + config->gaps_inner = amount; + } else if (strcasecmp(target_str, "outer") == 0) { + config->gaps_outer = amount; + } + arrange_windows(&root_container, -1, -1); + return cmd_results_new(CMD_SUCCESS, NULL, NULL); + } else if (argc == 2 && strcasecmp(argv[0], "edge_gaps") == 0) { + // gaps edge_gaps <on|off|toggle> + if (strcasecmp(argv[1], "toggle") == 0) { + if (config->reading) { + return cmd_results_new(CMD_FAILURE, "gaps edge_gaps toggle", + "Can't be used in config file."); + } + config->edge_gaps = !config->edge_gaps; + } else { + config->edge_gaps = + (strcasecmp(argv[1], "yes") == 0 || strcasecmp(argv[1], "on") == 0); + } + arrange_windows(&root_container, -1, -1); + return cmd_results_new(CMD_SUCCESS, NULL, NULL); + } + // gaps inner|outer current|all set|plus|minus n + if (argc < 4 || config->reading) { + return cmd_results_new(CMD_INVALID, "gaps", expected_syntax); + } + // gaps inner|outer ... + const char *inout_str = argv[0]; + enum {INNER, OUTER} inout; + if (strcasecmp(inout_str, "inner") == 0) { + inout = INNER; + } else if (strcasecmp(inout_str, "outer") == 0) { + inout = OUTER; + } else { + return cmd_results_new(CMD_INVALID, "gaps", expected_syntax); + } + + // gaps ... current|all ... + const char *target_str = argv[1]; + enum {CURRENT, WORKSPACE, ALL} target; + if (strcasecmp(target_str, "current") == 0) { + target = CURRENT; + } else if (strcasecmp(target_str, "all") == 0) { + target = ALL; + } else if (strcasecmp(target_str, "workspace") == 0) { + if (inout == OUTER) { + target = CURRENT; + } else { + // Set gap for views in workspace + target = WORKSPACE; + } + } else { + return cmd_results_new(CMD_INVALID, "gaps", expected_syntax); + } + + // gaps ... n + amount_str = argv[3]; + int amount = (int)strtol(amount_str, NULL, 10); + if (errno == ERANGE) { + errno = 0; + return cmd_results_new(CMD_INVALID, "gaps", "Number is out out of range."); + } + + // gaps ... set|plus|minus ... + const char *method_str = argv[2]; + enum {SET, ADD} method; + if (strcasecmp(method_str, "set") == 0) { + method = SET; + } else if (strcasecmp(method_str, "plus") == 0) { + method = ADD; + } else if (strcasecmp(method_str, "minus") == 0) { + method = ADD; + amount *= -1; + } else { + return cmd_results_new(CMD_INVALID, "gaps", expected_syntax); + } + + if (target == CURRENT) { + swayc_t *cont; + if (inout == OUTER) { + if ((cont = swayc_active_workspace()) == NULL) { + return cmd_results_new(CMD_FAILURE, "gaps", "There's no active workspace."); + } + } else { + if ((cont = get_focused_view(&root_container))->type != C_VIEW) { + return cmd_results_new(CMD_FAILURE, "gaps", "Currently focused item is not a view."); + } + } + cont->gaps = swayc_gap(cont); + if (method == SET) { + cont->gaps = amount; + } else if ((cont->gaps += amount) < 0) { + cont->gaps = 0; + } + arrange_windows(cont->parent, -1, -1); + } else if (inout == OUTER) { + //resize all workspace. + int i,j; + for (i = 0; i < root_container.children->length; ++i) { + swayc_t *op = root_container.children->items[i]; + for (j = 0; j < op->children->length; ++j) { + swayc_t *ws = op->children->items[j]; + if (method == SET) { + ws->gaps = amount; + } else if ((ws->gaps += amount) < 0) { + ws->gaps = 0; + } + } + } + arrange_windows(&root_container, -1, -1); + } else { + // Resize gaps for all views in workspace + swayc_t *top; + if (target == WORKSPACE) { + if ((top = swayc_active_workspace()) == NULL) { + return cmd_results_new(CMD_FAILURE, "gaps", "There's currently no active workspace."); + } + } else { + top = &root_container; + } + int top_gap = top->gaps; + container_map(top, method == SET ? set_gaps : add_gaps, &amount); + top->gaps = top_gap; + arrange_windows(top, -1, -1); + } + + return cmd_results_new(CMD_SUCCESS, NULL, NULL); +} |