From: Lukáš Jiřiště <jiriste@icpf.cas.cz>
Date: Mon, 14 Oct 2024 09:08:55 +0000 (+0200)
Subject: Refactor last_path handling out of get_data_dir
X-Git-Url: https://git.ljiriste.work/?a=commitdiff_plain;h=556eebfa837dbc403a581402ff3f9237cea1bb92;p=Bubble_column.git

Refactor last_path handling out of get_data_dir

This is done so that the logic can be used with function other than
uigetdir (eg. uigetfile)
---

diff --git a/get_data_dir.m b/get_data_dir.m
index 40d7043..82b7c4b 100644
--- a/get_data_dir.m
+++ b/get_data_dir.m
@@ -1,24 +1,8 @@
 function dir_path = get_data_dir()
-	if (isfile('.last_path'))
-		file_id = fopen('.last_path', 'r');
-		last_path = char(fread(file_id))';
-		fclose(file_id);
-		dir_path = uigetdir(last_path, 'Select the data folder');
-		if ispc
-			fileattrib('.last_path', '-h');
-		end
-	else
-		dir_path = uigetdir(pwd(), 'Select the data folder');
-	end
 
+	dir_path = uigetdir(get_last_path(), 'Select the data folder');
 	if dir_path == 0
 		return
 	end
-
-	file_id = fopen('.last_path', 'w');
-	fprintf(file_id, "%s", dir_path);
-	fclose(file_id);
-	if ispc
-		fileattrib('.last_path', '+h');
-	end
+	update_last_path(dir_path)
 end
diff --git a/get_last_path.m b/get_last_path.m
new file mode 100644
index 0000000..d9deab5
--- /dev/null
+++ b/get_last_path.m
@@ -0,0 +1,12 @@
+function last_path = get_last_path()
+	if (isfile('.last_path'))
+		file_id = fopen('.last_path', 'r');
+		last_path = char(fread(file_id))';
+		fclose(file_id);
+		if ispc
+			fileattrib('.last_path', '-h');
+		end
+	else
+		last_path = pwd()
+	end
+end
diff --git a/update_last_path.m b/update_last_path.m
new file mode 100644
index 0000000..7511e9d
--- /dev/null
+++ b/update_last_path.m
@@ -0,0 +1,8 @@
+function update_last_path(last_path)
+	file_id = fopen('.last_path', 'w');
+	fprintf(file_id, "%s", last_path);
+	fclose(file_id);
+	if ispc
+		fileattrib('.last_path', '+h');
+	end
+end