From a3504832b357f6bd97f51560dbbf8a933583dc70 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Thu, 31 Oct 2019 13:54:18 -0500
Subject: hscript: Add Keymap code

---
 hscript/meta.cc   | 16 +++++++++++++++-
 hscript/meta.hh   |  8 ++++++++
 hscript/script.cc | 20 ++++++++++++++++++--
 3 files changed, 41 insertions(+), 3 deletions(-)

diff --git a/hscript/meta.cc b/hscript/meta.cc
index 3b3ee3d..dfd147a 100644
--- a/hscript/meta.cc
+++ b/hscript/meta.cc
@@ -261,7 +261,6 @@ Key *Language::parseFromData(const std::string &data, int lineno, int *errors,
     return new Language(lineno, data);
 }
 
-
 bool Language::execute(ScriptOptions opts) const {
     output_info("installfile:" + std::to_string(this->lineno()),
                 "language: setting default system language to " +
@@ -302,6 +301,21 @@ bool Language::execute(ScriptOptions opts) const {
 }
 
 
+Key *Keymap::parseFromData(const std::string &data, int lineno, int *, int *) {
+    return new Keymap(lineno, data);
+}
+
+bool Keymap::validate(ScriptOptions) const {
+    /* TODO XXX */
+    /* Will require console-setup to be installed on the validating machine. */
+    return true;
+}
+
+bool Keymap::execute(ScriptOptions) const {
+    return true;
+}
+
+
 Key *Firmware::parseFromData(const std::string &data, int lineno, int *errors,
                              int *warnings) {
     bool value;
diff --git a/hscript/meta.hh b/hscript/meta.hh
index b2e1963..25ff931 100644
--- a/hscript/meta.hh
+++ b/hscript/meta.hh
@@ -55,6 +55,14 @@ public:
 };
 
 class Keymap : public StringKey {
+private:
+    Keymap(int _line, const std::string &keymap) :
+        StringKey(_line, keymap) {}
+public:
+    static Key *parseFromData(const std::string &data, int lineno, int *errors,
+                              int *warnings);
+    bool validate(ScriptOptions) const override;
+    bool execute(ScriptOptions) const override;
 };
 
 class Firmware : public BooleanKey {
diff --git a/hscript/script.cc b/hscript/script.cc
index f1fa5d6..dae014c 100644
--- a/hscript/script.cc
+++ b/hscript/script.cc
@@ -91,7 +91,8 @@ struct Script::ScriptPrivate {
     std::unique_ptr<RootPassphrase> rootpw;
     /*! The system language. */
     std::unique_ptr<Language> lang;
-    /* keymap */
+    /*! The system keymap. */
+    std::unique_ptr<Keymap> keymap;
     /*! The system timezone. */
     std::unique_ptr<Timezone> tzone;
 
@@ -151,6 +152,8 @@ struct Script::ScriptPrivate {
             return store_rootpw(obj, lineno, errors, warnings, opts);
         } else if(key_name == "language") {
             return store_lang(obj, lineno, errors, warnings, opts);
+        } else if(key_name == "keymap") {
+            return store_keymap(obj, lineno, errors, warnings, opts);
         } else if(key_name == "firmware") {
             return store_firmware(obj, lineno, errors, warnings, opts);
         } else if(key_name == "timezone") {
@@ -293,6 +296,18 @@ struct Script::ScriptPrivate {
         return true;
     }
 
+    bool store_keymap(Keys::Key *obj, int lineno, int *errors, int *,
+                      ScriptOptions) {
+        if(this->keymap) {
+            DUPLICATE_ERROR(this->keymap, std::string("keymap"),
+                            this->keymap->value())
+            return false;
+        }
+        std::unique_ptr<Keymap> k(dynamic_cast<Keymap *>(obj));
+        this->keymap = std::move(k);
+        return true;
+    }
+
     bool store_timezone(Keys::Key *obj, int lineno, int *errors, int *,
                         ScriptOptions) {
         if(this->tzone) {
@@ -722,7 +737,8 @@ bool Script::validate() const {
     /* REQ: Runner.Validate.language */
     if(internal->lang && !internal->lang->validate(this->opts)) failures++;
 
-    /* keymap */
+    /* REQ: Runner.Validate.keymap */
+    if(internal->keymap && !internal->keymap->validate(this->opts)) failures++;
 
 #ifdef NON_LIBRE_FIRMWARE
     /* REQ: Runner.Validate.firmware */
-- 
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