refactor commands.c

1 files changed, 64 insertions, 0 deletions

diff --git a/sway/commands/border.c b/sway/commands/border.c
new file mode 100644
index 00000000..30798c6d
--- /dev/null
+++ b/sway/commands/border.c
@@ -0,0 +1,64 @@
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include "commands.h"
+#include "container.h"
+#include "focus.h"
+
+struct cmd_results *cmd_border(int argc, char **argv) {
+        struct cmd_results *error = NULL;
+        if (!config->active) {
+                return cmd_results_new(CMD_FAILURE, "border", "Can only be used when sway is running.");
+        }
+        if ((error = checkarg(argc, "border", EXPECTED_AT_LEAST, 1))) {
+                return error;
+        }
+
+        if (argc > 2) {
+                return cmd_results_new(CMD_INVALID, "border",
+                        "Expected 'border <normal|pixel|none|toggle> [<n>]");
+        }
+
+        swayc_t *view = get_focused_view(&root_container);
+        enum swayc_border_types border = view->border_type;
+        int thickness = view->border_thickness;
+
+        if (strcasecmp(argv[0], "none") == 0) {
+                border = B_NONE;
+        } else if (strcasecmp(argv[0], "normal") == 0) {
+                border = B_NORMAL;
+        } else if (strcasecmp(argv[0], "pixel") == 0) {
+                border = B_PIXEL;
+        } else if (strcasecmp(argv[0], "toggle") == 0) {
+                switch (border) {
+                case B_NONE:
+                        border = B_PIXEL;
+                        break;
+                case B_NORMAL:
+                        border = B_NONE;
+                        break;
+                case B_PIXEL:
+                        border = B_NORMAL;
+                        break;
+                }
+        } else {
+                return cmd_results_new(CMD_INVALID, "border",
+                        "Expected 'border <normal|pixel|none|toggle>");
+        }
+
+        if (argc == 2 && (border == B_NORMAL || border == B_PIXEL)) {
+                thickness = (int)strtol(argv[1], NULL, 10);
+                if (errno == ERANGE || thickness < 0) {
+                        errno = 0;
+                        return cmd_results_new(CMD_INVALID, "border", "Number is out of range.");
+                }
+        }
+
+        if (view) {
+                view->border_type = border;
+                view->border_thickness = thickness;
+                update_geometry(view);
+        }
+
+        return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+}