Add additional keys for navigating to the first and last slide

piotrmurach · Jul 9, 2023 · 6cb825e · 6cb825e
1 parent c1b7dda
commit 6cb825e
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Showing 4 changed files with 13 additions and 7 deletions.
diff --git a/lib/slideck/cli.rb b/lib/slideck/cli.rb
@@ -15,9 +15,9 @@ class CLI
       desc "Present Markdown-powered slide decks in the terminal"
 
       desc "Controls:",
-           "  First   ^",
+           "  First   f, ^",
            "  Go to   1..n+g",
-           "  Last    $",
+           "  Last    t, $",
            "  Next    n, l, Right, Spacebar",
            "  Prev    p, h, Left, Backspace",
            "  Reload  r, Ctrl+l",

diff --git a/lib/slideck/presenter.rb b/lib/slideck/presenter.rb
@@ -178,8 +178,8 @@ def keypress(event)
       case event.value
       when "n", "l" then keyright
       when "p", "h" then keyleft
-      when "^" then go_to_first
-      when "$" then go_to_last
+      when "f", "^" then go_to_first
+      when "t", "$" then go_to_last
       when "g" then go_to_slide
       when /\d/ then add_to_buffer(event.value)
       when "r" then keyctrl_l

diff --git a/spec/unit/cli_spec.rb b/spec/unit/cli_spec.rb
@@ -108,9 +108,9 @@
       Present Markdown-powered slide decks in the terminal
 
       Controls:
-        First   ^
+        First   f, ^
         Go to   1..n+g
-        Last    $
+        Last    t, $
         Next    n, l, Right, Spacebar
         Prev    p, h, Left, Backspace
         Reload  r, Ctrl+l

diff --git a/spec/unit/presenter_spec.rb b/spec/unit/presenter_spec.rb
@@ -169,7 +169,7 @@ def build_metadata(custom_metadata)
         reader, renderer, tracker, screen, output) do
         [metadata, slides]
       end
-      input << "$" << "^" << "\e"
+      input << "t" << "f" << "$" << "^" << "\e"
       input.rewind
 
       presenter.start
@@ -184,6 +184,12 @@ def build_metadata(custom_metadata)
         "\e[2J\e[1;1H",
         "\e[1;1Hslide1\n",
         "\e[8;16H1 / 3",
+        "\e[2J\e[1;1H",
+        "\e[1;1Hslide3\n",
+        "\e[8;16H3 / 3",
+        "\e[2J\e[1;1H",
+        "\e[1;1Hslide1\n",
+        "\e[8;16H1 / 3",
         "\e[2J\e[1;1H\e[?25h"
       ].join.inspect)
     end