Add support for opening links in incognito mode on Linux & BSD (#4745)

Co-authored-by: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
2023-08-06 09:57:01 -04:00
parent 168f346c81
commit 69c983e0d9
18 changed files with 741 additions and 61 deletions
@@ -0,0 +1,77 @@
+#include "util/XDGDirectory.hpp"
+
+#include "util/CombinePath.hpp"
+#include "util/Qt.hpp"
+
+namespace chatterino {
+
+#if defined(Q_OS_UNIX) and !defined(Q_OS_DARWIN)
+
+QStringList getXDGDirectories(XDGDirectoryType directory)
+{
+    // User XDG directory environment variables with defaults
+    // Defaults fetched from https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html#variables 2023-08-05
+    static std::unordered_map<XDGDirectoryType,
+                              std::pair<const char *, QString>>
+        userDirectories = {
+            {
+                XDGDirectoryType::Config,
+                {
+                    "XDG_CONFIG_HOME",
+                    combinePath(QDir::homePath(), ".config/"),
+                },
+            },
+            {
+                XDGDirectoryType::Data,
+                {
+                    "XDG_DATA_HOME",
+                    combinePath(QDir::homePath(), ".local/share/"),
+                },
+            },
+        };
+
+    // Base (or system) XDG directory environment variables with defaults
+    // Defaults fetched from https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html#variables 2023-08-05
+    static std::unordered_map<XDGDirectoryType,
+                              std::pair<const char *, QStringList>>
+        baseDirectories = {
+            {
+                XDGDirectoryType::Config,
+                {
+                    "XDG_CONFIG_DIRS",
+                    {"/etc/xdg"},
+                },
+            },
+            {
+                XDGDirectoryType::Data,
+                {
+                    "XDG_DATA_DIRS",
+                    {"/usr/local/share/", "/usr/share/"},
+                },
+            },
+        };
+
+    QStringList paths;
+
+    const auto &[userEnvVar, userDefaultValue] = userDirectories.at(directory);
+    auto userEnvPath = qEnvironmentVariable(userEnvVar, userDefaultValue);
+    paths.push_back(userEnvPath);
+
+    const auto &[baseEnvVar, baseDefaultValue] = baseDirectories.at(directory);
+    auto baseEnvPaths =
+        qEnvironmentVariable(baseEnvVar).split(':', Qt::SkipEmptyParts);
+    if (baseEnvPaths.isEmpty())
+    {
+        paths.append(baseDefaultValue);
+    }
+    else
+    {
+        paths.append(baseEnvPaths);
+    }
+
+    return paths;
+}
+
+#endif
+
+}  // namespace chatterino