Added shift+left/up/down/right keys.

3 files changed, 15 insertions, 0 deletions

diff --git a/prompt_toolkit/key_binding/bindings/basic.py b/prompt_toolkit/key_binding/bindings/basic.py
index cd8cb946..2d9de77c 100644
--- a/prompt_toolkit/key_binding/bindings/basic.py
+++ b/prompt_toolkit/key_binding/bindings/basic.py
@@ -89,6 +89,10 @@ def load_basic_bindings(registry, filter=Always()):
     @handle(Keys.Down)
     @handle(Keys.Right)
     @handle(Keys.Left)
+    @handle(Keys.ShiftUp)
+    @handle(Keys.ShiftDown)
+    @handle(Keys.ShiftRight)
+    @handle(Keys.ShiftLeft)
     @handle(Keys.Home)
     @handle(Keys.End)
     @handle(Keys.Delete)
diff --git a/prompt_toolkit/keys.py b/prompt_toolkit/keys.py
index 3c6f4d78..d5df9bff 100644
--- a/prompt_toolkit/keys.py
+++ b/prompt_toolkit/keys.py
@@ -61,6 +61,12 @@ class Keys(object):
     Down        = Key('<Down>')
     Right       = Key('<Right>')
     Left        = Key('<Left>')
+
+    ShiftLeft   = Key('<ShiftLeft>')
+    ShiftUp     = Key('<ShiftUp>')
+    ShiftDown   = Key('<ShiftDown>')
+    ShiftRight  = Key('<ShiftRight>')
+
     Home        = Key('<Home>')
     End         = Key('<End>')
     Delete      = Key('<Delete>')
diff --git a/prompt_toolkit/terminal/vt100_input.py b/prompt_toolkit/terminal/vt100_input.py
index 6b74e7ba..2efaf1a6 100644
--- a/prompt_toolkit/terminal/vt100_input.py
+++ b/prompt_toolkit/terminal/vt100_input.py
@@ -152,6 +152,11 @@ ANSI_SEQUENCES = {
     '\x1b[1;5C': Keys.ControlRight,  # Cursor Mode
     '\x1b[1;5D': Keys.ControlLeft,   # Cursor Mode
 
+    '\x1b[1;2A': Keys.ShiftUp,
+    '\x1b[1;2B': Keys.ShiftDown,
+    '\x1b[1;2C': Keys.ShiftRight,
+    '\x1b[1;2D': Keys.ShiftLeft,
+
     # Tmux sends following keystrokes when control+arrow is pressed, but for
     # Emacs ansi-term sends the same sequences for normal arrow keys. Consider
     # it a normal arrow press, because that's more important.