Fix: use correct config directory path on: Android, Linux, Darwin, Windows (#540)

Author: sandbankdisperser

.gitignore

@@ -1,36 +1 @@
-# Ignore build binaries
-*.so
-*.dll
-*.dylib
-*.exe
-*.ilk
-*.pdb
-
-examples/**/*
-!examples/**/*.v
-!examples/**/*.vab
-!examples/android
-!examples/assets
-!examples/layout
-!examples/component
-!examples/apps
-!examples/wm
-fmt_verify_all
-
-# Ignore editor files
-.idea
-.vscode
-*.code-workspace
-.lite_workspace.lua
-ui.iml
-*~
-*#
-
-# Other files
-fns.txt
-screenshot*.png
-screenshot*.svg
-
-# To develop examples inside ui folder
-examples/modules
-devel
+.git/

src/tool_settings.v

@@ -3,13 +3,9 @@ module ui
 import toml
 import os
 
-const (
-	settings_dir        = os.join_path(os.home_dir(), '.vui')
-	settings_styles_dir = os.join_path(os.home_dir(), '.vui', 'styles')
-)
+const settings_styles_dir = os.join_path_single(settings_dir, 'styles')
 
 // Tool for TOML
-
 pub fn load_settings() {
 }
 

src/tool_settings_paths_android.c.v

@@ -0,0 +1,14 @@
+module ui
+
+import os
+import sokol.sapp
+
+#include <android/configuration.h>
+
+const settings_dir = os.join_path_single(get_app_data_directory(), '.vui')
+
+fn get_app_data_directory() string {
+	activity := &os.NativeActivity(sapp.android_get_native_activity())
+	path := unsafe { cstring_to_vstring(activity.internalDataPath) }
+	return path
+}

src/tool_settings_paths_default.c.v

@@ -0,0 +1,5 @@
+module ui
+
+import os
+
+const settings_dir = os.join_path_single(os.config_dir() or { os.home_dir() }, '.vui')