From ce2093fcfef6f7000edc7eae026c7d529273199d Mon Sep 17 00:00:00 2001
From: Phil Crosby
Date: Sun, 5 Sep 2010 15:38:37 -0700
Subject: Implemented "gi" feature to focus first input element

Conflicts:

	commands.js
---
 commands.js       | 11 ++++++++---
 vimiumFrontend.js | 13 +++++++++++++
 2 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/commands.js b/commands.js
index 477e5cd3..26ef2d34 100644
--- a/commands.js
+++ b/commands.js
@@ -80,7 +80,6 @@ function clearKeyMappingsAndSetDefaults() {
   mapKeyToCommand('k', 'scrollUp');
   mapKeyToCommand('h', 'scrollLeft');
   mapKeyToCommand('l', 'scrollRight');
-
   mapKeyToCommand('gg', 'scrollToTop');
   mapKeyToCommand('G', 'scrollToBottom');
   mapKeyToCommand('zH', 'scrollToLeft');
@@ -103,6 +102,8 @@ function clearKeyMappingsAndSetDefaults() {
   mapKeyToCommand('zi', 'zoomIn');
   mapKeyToCommand('zo', 'zoomOut');
 
+  mapKeyToCommand('gi', 'focusFirstInput');
+
   mapKeyToCommand('f', 'activateLinkHintsMode');
   mapKeyToCommand('F', 'activateLinkHintsModeToOpenInNewTab');
 
@@ -145,6 +146,8 @@ addCommand('copyCurrentUrl',      'Copy the current URL to the clipboard');
 
 addCommand('enterInsertMode',     'Enter insert mode');
 
+addCommand('focusFirstInput',     'Focus the first text box on the page.');
+
 addCommand('activateLinkHintsMode',               'Enter link hints mode to open links in current tab');
 addCommand('activateLinkHintsModeToOpenInNewTab', 'Enter link hints mode to open links in new tab');
 
@@ -172,9 +175,11 @@ addCommand('restoreTab',          "Restore closed tab", true);
 var commandGroups = {
   pageNavigation:
     ["scrollDown", "scrollUp", "scrollLeft", "scrollRight",
-     "scrollToTop", "scrollToBottom", "scrollToLeft", "scrollToRight", "scrollPageDown", "scrollPageUp", "scrollFullPageDown",
+     "scrollToTop", "scrollToBottom", "scrollToLeft", "scrollToRight", "scrollPageDown",
+     "scrollPageUp", "scrollFullPageDown",
      "reload", "toggleViewSource", "zoomIn", "zoomOut", "copyCurrentUrl", "goUp",
-     "enterInsertMode", "activateLinkHintsMode", "activateLinkHintsModeToOpenInNewTab",
+     "enterInsertMode", "focusFirstInput",
+     "activateLinkHintsMode", "activateLinkHintsModeToOpenInNewTab",
      "enterFindMode", "performFind", "performBackwardsFind"],
   historyNavigation:
     ["goBack", "goForward"],
diff --git a/vimiumFrontend.js b/vimiumFrontend.js
index e288714a..f2f5abd3 100644
--- a/vimiumFrontend.js
+++ b/vimiumFrontend.js
@@ -198,6 +198,19 @@ function scrollFullPageDown() { window.scrollBy(0, window.innerHeight); }
 function scrollLeft() { window.scrollBy(-1 * settings["scrollStepSize"], 0); }
 function scrollRight() { window.scrollBy(settings["scrollStepSize"], 0); }
 
+function focusFirstInput() {
+  var xpath = '//input[@type="text" or @type="search"]';
+  var result = document.evaluate( xpath, document.documentElement, null,
+	XPathResult.FIRST_ORDERED_NODE_TYPE, null );
+
+  if ( result.singleNodeValue == null ) return;
+
+  var el = document.getElementById( result.singleNodeValue.id );
+  if ( el ) {
+    el.focus();
+  }
+}
+
 function reload() { window.location.reload(); }
 function goBack() { history.back(); }
 function goForward() { history.forward(); }
-- 
cgit v1.2.3