From 879b5afe66ee79424c3ffee3951ef1c0b8c86eaa Mon Sep 17 00:00:00 2001
From: Shin'ya Ueoka <ueokande@i-beam.org>
Date: Sun, 10 Sep 2017 21:28:00 +0900
Subject: key input sequence as action/reducer

---
 src/background/keys.js | 57 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 src/background/keys.js

(limited to 'src/background/keys.js')

diff --git a/src/background/keys.js b/src/background/keys.js
new file mode 100644
index 0000000..0ce53fa
--- /dev/null
+++ b/src/background/keys.js
@@ -0,0 +1,57 @@
+import actions from '../actions';
+
+const defaultKeymap = {
+  ':': { type: actions.CMD_OPEN },
+  'o': { type: actions.CMD_TABS_OPEN, alter: false },
+  'O': { type: actions.CMD_TABS_OPEN, alter: true },
+  'b': { type: actions.CMD_BUFFER },
+  'k': { type: actions.SCROLL_LINES, count: -1 },
+  'j': { type: actions.SCROLL_LINES, count: 1 },
+  '<C-E>': { type: actions.SCROLL_LINES, count: -1 },
+  '<C-Y>': { type: actions.SCROLL_LINES, count: 1 },
+  '<C-U>': { type: actions.SCROLL_PAGES, count: -0.5 },
+  '<C-D>': { type: actions.SCROLL_PAGES, count: 0.5 },
+  '<C-B>': { type: actions.SCROLL_PAGES, count: -1 },
+  '<C-F>': { type: actions.SCROLL_PAGES, count: 1 },
+  'gg': { type: actions.SCROLL_TOP },
+  'G': { type: actions.SCROLL_BOTTOM },
+  '0': { type: actions.SCROLL_LEFT },
+  '$': { type: actions.SCROLL_RIGHT },
+  'd': { type: actions.TABS_CLOSE },
+  'u': { type: actions.TABS_REOPEN },
+  'h': { type: actions.TABS_PREV, count: 1 },
+  'l': { type: actions.TABS_NEXT, count: 1 },
+  'r': { type: actions.TABS_RELOAD, cache: false },
+  'R': { type: actions.TABS_RELOAD, cache: true },
+  'zi': { type: actions.ZOOM_IN },
+  'zo': { type: actions.ZOOM_OUT },
+  'zz': { type: actions.ZOOM_NEUTRAL },
+  'f': { type: actions.FOLLOW_START, newTab: false },
+  'F': { type: actions.FOLLOW_START, newTab: true },
+  'H': { type: actions.HISTORY_PREV },
+  'L': { type: actions.HISTORY_NEXT },
+}
+
+const asKeymapChars = (keys) => {
+  return keys.map((k) => {
+    let c = String.fromCharCode(k.code);
+    if (k.ctrl) {
+      return '<C-' + c.toUpperCase() + '>';
+    } else {
+      return c
+    }
+  }).join('');
+}
+
+const asCaretChars = (keys) => {
+  return keys.map((k) => {
+    let c = String.fromCharCode(k.code);
+    if (k.ctrl) {
+      return '^' + c.toUpperCase();
+    } else {
+      return c;
+    }
+  }).join('');
+}
+
+export { defaultKeymap, asKeymapChars, asCaretChars };
-- 
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