From 996e5c02ca6f24f54e671a321e5f48f16f59836d Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Wed, 2 Mar 2022 22:40:55 +0100
Subject: Allow using ~ and $HOME in config paths

---
 src/Config.cpp | 13 +++++++++++--
 src/Theme.cpp  |  4 +---
 2 files changed, 12 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/Config.cpp b/src/Config.cpp
index 7ddc1af..a1752b1 100644
--- a/src/Config.cpp
+++ b/src/Config.cpp
@@ -53,6 +53,15 @@ namespace QuickMedia {
         return scale;
     }
 
+    static std::string path_expanduser(const std::string &path) {
+        std::string result;
+        if(!path.empty() && path[0] == '~')
+            result = get_home_dir().data + path.substr(1);
+        else
+            result = path;
+        return result;
+    }
+
     // No-op if this has already been called before
     static void init_config() {
         if(config_initialized)
@@ -135,7 +144,7 @@ namespace QuickMedia {
         if(local_manga_json.isObject()) {
             const Json::Value &directory_json = local_manga_json["directory"];
             if(directory_json.isString()) {
-                config->local_manga.directory = directory_json.asString();
+                config->local_manga.directory = path_expanduser(directory_json.asString());
                 while(config->local_manga.directory.size() > 1 && config->local_manga.directory.back() == '/') {
                     config->local_manga.directory.pop_back();
                 }
@@ -154,7 +163,7 @@ namespace QuickMedia {
         if(local_anime_json.isObject()) {
             const Json::Value &directory_json = local_anime_json["directory"];
             if(directory_json.isString()) {
-                config->local_anime.directory = directory_json.asString();
+                config->local_anime.directory = path_expanduser(directory_json.asString());
                 while(config->local_anime.directory.size() > 1 && config->local_anime.directory.back() == '/') {
                     config->local_anime.directory.pop_back();
                 }
diff --git a/src/Theme.cpp b/src/Theme.cpp
index 8320054..9f525d5 100644
--- a/src/Theme.cpp
+++ b/src/Theme.cpp
@@ -13,7 +13,7 @@ namespace QuickMedia {
         if(read_file_as_json(config_path, json_root) && json_root.isObject())
             return true;
 
-        config_path = Path("/usr/share/quickmedia/themes/").join(theme_name).append(".json");
+        config_path = Path("/usr/share/quickmedia/themes").join(theme_name).append(".json");
         if(read_file_as_json(config_path, json_root) && json_root.isObject())
             return true;
 
@@ -63,8 +63,6 @@ namespace QuickMedia {
                 fprintf(stderr, "Warning: theme variable \"%s\" is an invalid color value. Expected #RRGGBB or #RRGGBBAA, was: %s\n", field_name, color_str);
                 return;
             }
-
-            // TODO: Test on big endian systems
             (&new_color.r)[(i - 1)/2] = (c1 << 4) | c2;
         }
         color = new_color;
-- 
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