From 9bb4f44688ec33a20c0ea0b48a5085b7b6c5c310 Mon Sep 17 00:00:00 2001
From: Sachin Bhat <sachubhat17@gmail.com>
Date: Mon, 19 Jun 2023 08:46:56 +0800
Subject: [PATCH] config: support <desktops number="">

---
 include/config/rcxml.h |  1 +
 src/config/rcxml.c     | 20 ++++++++++++++++----
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/include/config/rcxml.h b/include/config/rcxml.h
index 8e7f3c5f..29468a42 100644
--- a/include/config/rcxml.h
+++ b/include/config/rcxml.h
@@ -69,6 +69,7 @@ struct rcxml {
 
 	struct {
 		int popuptime;
+		int count;
 		struct wl_list workspaces;  /* struct workspace.link */
 	} workspace_config;
 
diff --git a/src/config/rcxml.c b/src/config/rcxml.c
index 116cedde..1b275761 100644
--- a/src/config/rcxml.c
+++ b/src/config/rcxml.c
@@ -8,6 +8,7 @@
 #include <libxml/tree.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <strings.h>
 #include <unistd.h>
@@ -24,6 +25,7 @@
 #include "config/libinput.h"
 #include "config/mousebind.h"
 #include "config/rcxml.h"
+#include "labwc.h"
 #include "regions.h"
 #include "window-rules.h"
 #include "workspaces.h"
@@ -613,6 +615,8 @@ entry(xmlNode *node, char *nodename, char *content)
 		wl_list_append(&rc.workspace_config.workspaces, &workspace->link);
 	} else if (!strcasecmp(nodename, "popupTime.desktops")) {
 		rc.workspace_config.popuptime = atoi(content);
+	} else if (!strcasecmp(nodename, "number.desktops")) {
+		rc.workspace_config.count = MAX(1, atoi(content));
 	}
 }
 
@@ -755,6 +759,7 @@ rcxml_init(void)
 	rc.window_switcher.outlines = true;
 
 	rc.workspace_config.popuptime = INT_MIN;
+	rc.workspace_config.count = 1;
 }
 
 static struct {
@@ -1042,10 +1047,17 @@ post_processing(void)
 		struct libinput_category *l = libinput_category_create();
 		assert(l && libinput_category_get_default() == l);
 	}
-	if (!wl_list_length(&rc.workspace_config.workspaces)) {
-		struct workspace *workspace = znew(*workspace);
-		workspace->name = xstrdup("Default");
-		wl_list_append(&rc.workspace_config.workspaces, &workspace->link);
+
+	int workspaces_configured = wl_list_length(&rc.workspace_config.workspaces);
+	if (workspaces_configured < rc.workspace_config.count) {
+		struct workspace *workspace;
+		char workspace_name[32]; // Maximum length of workspace name "Workspace X"
+		for (int i = workspaces_configured; i < rc.workspace_config.count; i++) {
+			workspace = znew(*workspace);
+			snprintf(workspace_name, sizeof(workspace_name), "Workspace %d", i + 1);
+			workspace->name = xstrdup(workspace_name);
+			wl_list_append(&rc.workspace_config.workspaces, &workspace->link);
+		}
 	}
 	if (rc.workspace_config.popuptime == INT_MIN) {
 		rc.workspace_config.popuptime = 1000;