Make tig handle GIT_DIR better

[tig] / manual.txt

diff --git a/manual.txt b/manual.txt
index b7c3d5a..2a12b99 100644 (file)
--- a/manual.txt
+++ b/manual.txt
@@ -120,6 +120,19 @@ TIG_MAIN_CMD::
        the option: `--pretty=raw` since the main view parser expects to
        read that format.
 
+[[tree-commands]]
+Tree Commands
+~~~~~~~~~~~~~
+
+TIG_TREE_CMD::
+       The command used for the tree view. Takes two arguments, the first
+       is the revision ID and the second is the path of the directory tree,
+       empty for the root directory. Defaults to "git ls-tree %s %s".
+
+TIG_BLOB_CMD::
+       The command used for the blob view. Takes one argument which is
+       the blob ID. Defaults to "git cat-file blob %s".
+
 [[viewer]]
 The Viewer
 ----------
@@ -144,7 +157,7 @@ Current Head and Commit ID
 ~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 The viewer keeps track of both what head and commit ID you are currently
-viewing. The commit ID will follow the cursor line and change everytime time
+viewing. The commit ID will follow the cursor line and change every time
 you highlight a different commit. Whenever you reopen the diff view it will be
 reloaded, if the commit ID changed.
 
@@ -173,6 +186,15 @@ The diff view::
        has changed since the last commit, or the commit diff complete
        with log message, diffstat and diff.
 
+The tree view::
+       Lists directory trees associated with the current revision allowing
+       subdirectories to be descended or ascended and file blobs to be
+       viewed.
+
+The blob view::
+       Displays the file content or "blob" of data associated with a file
+       name.
+
 The pager view::
        Is used for displaying both input from stdin and output from git
        commands entered in the internal prompt.
@@ -215,7 +237,9 @@ m   Switch to main view.
 d      Switch to diff view.
 l      Switch to log view.
 p      Switch to pager view.
-h, ?   Show man page.
+t      Switch to (directory) tree view.
+f      Switch to (file) blob view.
+h      Show man page.
 -----------------------------------------------------------------------------
 
 [[view-manipulation]]
@@ -234,7 +258,7 @@ Enter       This key is "context sensitive" depending on what view you are \
        pressing Enter will simply scroll the view one line down.
 Tab    Switch to next view.
 Up     This key is "context sensitive" and will move the cursor one \
-       line up. However, uf you opened a diff view from the main view \
+       line up. However, if you opened a diff view from the main view \
        (split- or full-screen) it will change the cursor to point to \
        the previous commit in the main view and update the diff view \
        to display it.
@@ -270,6 +294,19 @@ w  Scroll view one page up.
 s      Scroll view one page down.
 -----------------------------------------------------------------------------
 
+[[searching]]
+Searching
+~~~~~~~~~
+
+`-------`--------------------------------------------------------------------
+Key    Action
+-----------------------------------------------------------------------------
+/      Search the view. Opens a prompt for entering search regex to use.
+?      Search backwards in the view. Also prompts for regex.
+n      Find next match for the current search regex.
+N      Find previous match for the current search regex.
+-----------------------------------------------------------------------------
+
 [[misc-keys]]
 Misc
 ~~~~
@@ -283,7 +320,7 @@ z   Stop all background loading. This can be useful if you use \
        tig in a repository with a long history without limiting \
        the revision log.
 v      Show version.
-n      Toggle line numbers on/off.
+'.'    Toggle line numbers on/off.
 g      Toggle revision graph visualization on/off.
 ':'    Open prompt. This allows you to specify what git command \
        to run. Example `:log -p`
@@ -295,7 +332,7 @@ Revision Specification
 
 This section describes various ways to specify what revisions to display or
 otherwise limit the view to. Tig does not itself parse the described
-revision options so refer to the relevant git man pages for futher
+revision options so refer to the relevant git man pages for further
 information. Relevant man pages besides git-log(1) are git-diff(1) and
 git-rev-list(1).