1 files changed, 57 insertions, 0 deletions
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 };