move smooth scrolling to environment

3 files changed, 17 insertions, 15 deletions

diff --git a/README.md b/README.md
index a4368e7..28b0481 100644
--- a/README.md
+++ b/README.md
@@ -10,11 +10,21 @@ this browser is written in c++.
 
 ## Keybindings
 
-- k : scroll up
-- j : scroll down
-- o : open url
+- <Alt>k : scroll up
+- <Alt>j : scroll down
+- <Alt>o : open url
 
-## TODO
+## How to enable darkmode
 
-- Execute Shell Commands
-- add config-header-file
+Put this line into your `profile`:
+```sh
+export QTWEBENGINE_CHROMIUM_FLAGS='--force-dark-mode'
+
+```
+
+## How to enable smooth scrolling
+Put this line into your `profile`:
+```sh
+export QTWEBENGINE_CHROMIUM_FLAGS='--enable-smooth-scrolling'
+
+```
diff --git a/config.hpp b/config.hpp
index 7504719..8c57e2d 100644
--- a/config.hpp
+++ b/config.hpp
@@ -1,5 +1,4 @@
 
-const bool     enable_smooth_scrollig = true;
 const char     search_engine[]        = "https://searx.org/search?q=";
 const char     dmenu_args[]           = "-s 0 -b";
 const unsigned scroll_speed           = 100;
diff --git a/sb.cpp b/sb.cpp
index ea9dd84..2de8c55 100644
--- a/sb.cpp
+++ b/sb.cpp
@@ -118,14 +118,7 @@ void help(char *arg0) {
 
 int
 main(int argc, char **argv) {
-	std::vector<char*> arg(argv, argv + argc);
-
-	if (enable_smooth_scrollig)
-		arg.emplace_back((char*)"--enable-smooth-scrolling");
-
-	int size = arg.size();
-
-	QApplication app(size, arg.data());
+	QApplication app(argc, argv);
 	QWebEngineProfile profile;
 	WebEnginePage page(&profile);
 	QProgressBar progressbar;