Add subscriptions.header config option

Fixes #191

CHANGELOG.md

@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Syntax highlighting for preformatted text blocks with alt text (#252, #263, [wiki page](https://github.com/makeworld-the-better-one/amfora/wiki/Source-Code-Highlighting))
 - [Client certificates](https://github.com/makeworld-the-better-one/amfora/wiki/Client-Certificates) can be restricted to certain paths of a host (#115)
+- `header` config option in `[subscriptions]` to allow disabling the header text on the subscriptions page (#191)
 
 ### Changed
 - Center text automatically, removing `left_margin` from the config (#233)

config/config.go

@@ -263,6 +263,7 @@ func Init() error {
 	viper.SetDefault("subscriptions.update_interval", 1800)
 	viper.SetDefault("subscriptions.workers", 3)
 	viper.SetDefault("subscriptions.entries_per_page", 20)
+	viper.SetDefault("subscriptions.header", true)
 
 	viper.SetConfigFile(configPath)
 	viper.SetConfigType("toml")

config/default.go

@@ -333,6 +333,9 @@ workers = 3
 # The number of subscription updates displayed per page.
 entries_per_page = 20
 
+# Set to false to remove the explanatory text from the top of the subscription page
+header = true
+
 
 [theme]
 # This section is for changing the COLORS used in Amfora.

default-config.toml

@@ -330,6 +330,9 @@ workers = 3
 # The number of subscription updates displayed per page.
 entries_per_page = 20
 
+# Set to false to remove the explanatory text from the top of the subscription page
+header = true
+
 
 [theme]
 # This section is for changing the COLORS used in Amfora.

display/subscriptions.go

@@ -97,9 +97,11 @@ func Subscriptions(t *tab, u string) string {
 	} else {
 		// Render page
 
+		if viper.GetBool("subscriptions.header") {
 			rawPage += "You can use Ctrl-X to subscribe to a page, or to an Atom/RSS/JSON feed. See the online wiki for more.\n" +
-			"If you just opened Amfora then updates may appear incrementally. Reload the page to see them.\n\n" +
+				"If you just opened Amfora then updates may appear incrementally. Reload the page to see them.\n\n"
-			"=> about:manage-subscriptions Manage subscriptions\n\n"
+		}
+		rawPage += "=> about:manage-subscriptions Manage subscriptions\n\n"
 
 		// curDay represents what day of posts the loop is on.
 		// It only goes backwards in time.