1 files changed, 79 insertions, 0 deletions
diff --git a/deluge/ui/console/widgets/sidebar.py b/deluge/ui/console/widgets/sidebar.py
new file mode 100644
index 0000000..4015a13
--- /dev/null
+++ b/deluge/ui/console/widgets/sidebar.py
@@ -0,0 +1,79 @@
+#
+# Copyright (C) 2016 bendikro <bro.devel+deluge@gmail.com>
+#
+# This file is part of Deluge and is licensed under GNU General Public License 3.0, or later, with
+# the additional special exception to link portions of this program with the OpenSSL library.
+# See LICENSE for more details.
+#
+
+import curses
+import logging
+
+from deluge.decorators import overrides
+from deluge.ui.console.modes.basemode import add_string
+from deluge.ui.console.utils import curses_util as util
+from deluge.ui.console.widgets import BaseInputPane, BaseWindow
+
+log = logging.getLogger(__name__)
+
+
+class Sidebar(BaseInputPane, BaseWindow):
+    """Base sidebar widget that handles choosing a selected widget
+    with Up/Down arrows.
+
+    Shows the different states of the torrents and allows to filter the
+    torrents based on state.
+
+    """
+
+    def __init__(
+        self, torrentlist, width, height, title=None, allow_resize=False, **kwargs
+    ):
+        BaseWindow.__init__(self, title, width, height, posy=1)
+        BaseInputPane.__init__(self, self, immediate_action=True, **kwargs)
+        self.parent = torrentlist
+        self.focused = False
+        self.allow_resize = allow_resize
+
+    def set_focused(self, focused):
+        self.focused = focused
+
+    def has_focus(self):
+        return self.focused and not self.hidden()
+
+    @overrides(BaseInputPane)
+    def handle_read(self, c):
+        if c == curses.KEY_UP:
+            self.move_active_up(1)
+        elif c == curses.KEY_DOWN:
+            self.move_active_down(1)
+        elif self.allow_resize and c in [ord('+'), ord('-')]:
+            width = self.visible_content_pane_width + (1 if c == ord('+') else -1)
+            self.on_resize(width)
+        else:
+            return BaseInputPane.handle_read(self, c)
+        return util.ReadState.READ
+
+    def on_resize(self, width):
+        self.resize_window(self.height, width)
+
+    @overrides(BaseWindow)
+    def refresh(self):
+        height = self.get_content_height()
+        self.ensure_content_pane_height(
+            height + self.border_off_north + self.border_off_south
+        )
+        BaseInputPane.render_inputs(self, focused=self.has_focus())
+        BaseWindow.refresh(self)
+
+    def _refresh(self):
+        self.screen.erase()
+        height = self.get_content_height()
+        self.ensure_content_pane_height(
+            height + self.border_off_north + self.border_off_south
+        )
+        BaseInputPane.render_inputs(self, focused=True)
+        BaseWindow.refresh(self)
+
+    def add_string(self, row, string, scr=None, **kwargs):
+        add_string(row, string, self.screen, self.parent.encoding, **kwargs)