Merge pull request #26 from Luminarys/master

 Added in proper workspace name generation and command queue

1 files changed, 45 insertions, 2 deletions

diff --git a/sway/workspace.c b/sway/workspace.c
index 53675c03..906d0c5d 100644
--- a/sway/workspace.c
+++ b/sway/workspace.c
@@ -6,13 +6,56 @@
 #include "list.h"
 #include "log.h"
 #include "container.h"
+#include "config.h"
+#include "stringop.h"
 
 swayc_t *active_workspace = NULL;
 
-int ws_num = 1;
-
 char *workspace_next_name(void) {
+	sway_log(L_DEBUG, "Workspace: Generating new name");
+	int i;
 	int l = 1;
+	// Scan all workspace bindings to find the next available workspace name,
+	// if none are found/available then default to a number
+	struct sway_mode *mode = config->current_mode;
+
+	for (i = 0; i < mode->bindings->length; ++i) {
+		struct sway_binding *binding = mode->bindings->items[i];
+		const char* command = binding->command;
+		list_t *args = split_string(command, " ");
+
+		if (strcmp("workspace", args->items[0]) == 0 && args->length > 1) {
+			sway_log(L_DEBUG, "Got valid workspace command for target: '%s'", args->items[1]);
+			char* target = malloc(strlen(args->items[1]) + 1);
+			strcpy(target, args->items[1]);
+			while (*target == ' ' || *target == '\t')
+				target++; 
+
+			// Make sure that the command references an actual workspace
+			// not a command about workspaces
+			if (strcmp(target, "next") == 0 ||
+				strcmp(target, "prev") == 0 ||
+				strcmp(target, "next_on_output") == 0 ||
+				strcmp(target, "prev_on_output") == 0 ||
+				strcmp(target, "number") == 0 ||
+				strcmp(target, "back_and_forth") == 0 ||
+				strcmp(target, "current") == 0)
+				continue;
+		   
+			//Make sure that the workspace doesn't already exist 
+			if (workspace_find_by_name(target)) {
+			   continue; 
+			}
+
+			list_free(args);
+
+			sway_log(L_DEBUG, "Workspace: Found free name %s", target);
+			return target;
+		}
+	}
+	// As a fall back, get the current number of active workspaces
+	// and return that + 1 for the next workspace's name
+	int ws_num = root_container.children->length;
 	if (ws_num >= 10) {
 		l = 2;
 	} else if (ws_num >= 100) {