✨ Add built in search

README.md

@@ -19,7 +19,7 @@ Amfora aims to be the best looking [Gemini](https://gemini.circumlunar.space/) c
 
 It also aims to be completely cross platform, with full Windows support. If you're on Windows, I would not recommend using the default terminal software. Maybe use [Cmder](https://cmder.net/) instead?
 
-It fully passes Sean Conman's client torture test. It mostly passes the Egsam test.
+It fully passes Sean Conman's client torture test, including the new Unicode tests. It mostly passes the Egsam test.
 
 ## Installation
 
@@ -34,7 +34,7 @@ The project keeps many standard terminal keybindings and is intuitive. Press <kb
 It is designed with large or fullscreen terminals in mind. For optimal usage, make your terminal fullscreen. It was also designed with a dark background terminal in mind, but please file an issue if the colour choices look bad on your terminal setup. 
 
 ## Features / Roadmap
-Features in italics are in the master branch, but not in the latest release.
+Features in *italics* are in the master branch, but not in the latest release.
 
 - [x] URL browsing with TOFU and error handling
 - [x] Tabbed browsing
@@ -43,7 +43,7 @@ Features in italics are in the master branch, but not in the latest release.
 - [x] Basic forward/backward history, for each tab
 - [x] Input (Status Code 10 & 11)
 - [x] *Multiple charset support (over 55)*
-- [ ] Built-in search using GUS
+- [x] *Built-in search using GUS*
 - [ ] Bookmarks
 - [ ] Search in pages with <kbd>Ctrl-F</kbd>
 - [ ] Download pages and arbitrary data

config/default.go

@@ -4,10 +4,16 @@ package config
 var defaultConf = []byte(`# This is the default config file.
 # It also shows all the default values, if you don't create the file.
 
-# All URL values may omit the scheme and/or port.
+# All URL values may omit the scheme and/or port, as well as the beginning double slash
+# Valid URL examples:
+# gemini://example.com
+# //example.com
+# example.com
+# example.com:1901
 
 [a-general]
 home = "gemini://gemini.circumlunar.space"
+
 # What command to run to open a HTTP URL. Set to "default" to try to guess the browser,
 # or set to "off" to not open HTTP URLs.
 # If a command is set, than the URL will be added (in quotes) to the end of the command.
@@ -29,5 +35,5 @@ wrap_width = 100  # How many columns to wrap a page's text to. Preformatted bloc
 [cache]
 # Zero values mean there is no limit
 max_size = 0  # Size in bytes
-max_pages = 30 # The maximum number of pages the cache can store
+max_pages = 30 # The maximum number of pages the cache will store
 `)

default-config.toml

@@ -1,10 +1,16 @@
 # This is the default config file.
 # It also shows all the default values, if you don't create the file.
 
-# All URL values may omit the scheme and/or port.
+# All URL values may omit the scheme and/or port, as well as the beginning double slash
+# Valid URL examples:
+# gemini://example.com
+# //example.com
+# example.com
+# example.com:1901
 
 [a-general]
 home = "gemini://gemini.circumlunar.space"
+
 # What command to run to open a HTTP URL. Set to "default" to try to guess the browser,
 # or set to "off" to not open HTTP URLs.
 # If a command is set, than the URL will be added (in quotes) to the end of the command.
@@ -26,4 +32,4 @@ wrap_width = 100  # How many columns to wrap a page's text to. Preformatted bloc
 [cache]
 # Zero values mean there is no limit
 max_size = 0  # Size in bytes
-max_pages = 30 # The maximum number of pages the cache can store
+max_pages = 30 # The maximum number of pages the cache will store

display/display.go

@@ -119,7 +119,9 @@ func Init() {
 			// TODO: Support search
 			// Send the URL/number typed in
 
-			if strings.TrimSpace(bottomBar.GetText()) == "" {
+			query := bottomBar.GetText()
+
+			if strings.TrimSpace(query) == "" {
 				// Ignore
 				bottomBar.SetLabel("")
 				bottomBar.SetText(tabMap[curTab].Url)
@@ -127,15 +129,21 @@ func Init() {
 				return
 			}
 
-			i, err := strconv.Atoi(bottomBar.GetText())
+			i, err := strconv.Atoi(query)
 			if err != nil {
-				// It's a full URL
-				URL(bottomBar.GetText())
+				// It's a full URL or search term
+				// Detect if it's a search or URL
+				if strings.Contains(query, " ") || (!strings.Contains(query, "//") && !strings.Contains(query, ".")) {
+					URL(viper.GetString("a-general.search") + "?" + pathEscape(query))
+				} else {
+					// Full URL
+					URL(query)
+				}
 				bottomBar.SetLabel("")
 				return
 			}
 			if i <= len(tabMap[curTab].Links) && i > 0 {
-				// Valid link number
+				// It's a valid link number
 				followLink(tabMap[curTab].Url, tabMap[curTab].Links[i-1])
 				bottomBar.SetLabel("")
 				return
@@ -195,7 +203,7 @@ func Init() {
 			switch string(event.Rune()) {
 			case " ":
 				// Space starts typing, like Bombadillo
-				bottomBar.SetLabel("[::b]URL: [::-]")
+				bottomBar.SetLabel("[::b]URL or search: [::-]")
 				bottomBar.SetText("")
 				App.SetFocus(bottomBar)
 				return nil

display/private.go

@@ -18,6 +18,11 @@ import (
 
 // This file contains the functions that aren't part of the public API.
 
+// pathEscape is the same as url.PathEscape, but it also replaces the +.
+func pathEscape(path string) string {
+	return strings.ReplaceAll(url.PathEscape(path), "+", "%2B")
+}
+
 // tabHasContent returns true when the current tab has a page being displayed.
 // The most likely situation where false would be returned is when the default
 // new tab content is being displayed.
@@ -185,7 +190,7 @@ func handleURL(u string) (string, bool) {
 		if ok {
 			// Make another request with the query string added
 			// + chars are replaced because PathEscape doesn't do that
-			parsed.RawQuery = strings.ReplaceAll(url.PathEscape(userInput), "+", "%2B")
+			parsed.RawQuery = pathEscape(userInput)
 			return handleURL(parsed.String())
 		}
 		return "", false