From 95d90579732cc0415188256a13a09b066fb321d5 Mon Sep 17 00:00:00 2001
From: tobi-wan-kenobi <tobi-wan-kenobi@users.noreply.github.com>
Date: Tue, 21 Apr 2020 20:34:10 +0200
Subject: [PATCH] [modules] re-enable shortcut

---
 modules/contrib/shortcut.py | 70 +++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 modules/contrib/shortcut.py

diff --git a/modules/contrib/shortcut.py b/modules/contrib/shortcut.py
new file mode 100644
index 0000000..5c25cfb
--- /dev/null
+++ b/modules/contrib/shortcut.py
@@ -0,0 +1,70 @@
+# pylint: disable=C0112,R0903
+
+"""Shows a widget per user-defined shortcut and allows to define the behaviour
+when clicking on it.
+
+For more than one shortcut, the commands and labels are strings separated by
+a demiliter (; semicolon by default).
+
+For example in order to create two shortcuts labeled A and B with commands
+cmdA and cmdB you could do:
+
+ ./bumblebee-status -m shortcut -p shortcut.cmd="ls;ps" shortcut.label="A;B"
+
+Parameters:
+    * shortcut.cmds  : List of commands to execute
+    * shortcut.labels: List of widgets' labels (text)
+    * shortcut.delim : Commands and labels delimiter (; semicolon by default)
+"""
+
+import logging
+import bumblebee.engine
+import bumblebee.output
+import bumblebee.input
+
+LINK = "https://github.com/tobi-wan-kenobi/bumblebee-status/wiki"
+LABEL = "Click me"
+
+class Module(bumblebee.engine.Module):
+    """ Shortcut module."""
+
+    def __init__(self, engine, config):
+        widgets = []
+        self._engine = engine
+        super(Module, self).__init__(engine, config, widgets)
+
+        self._labels = self.parameter("labels", "{}".format(LABEL))
+        self._cmds = self.parameter("cmds", "firefox {}".format(LINK))
+        self._delim = self.parameter("delim", ";")
+
+        self.update_widgets(widgets)
+
+    def update_widgets(self, widgets):
+        """ Creates a set of widget per user define shortcut."""
+
+        cmds = self._cmds.split(self._delim)
+        labels = self._labels.split(self._delim)
+
+        # to be on the safe side create as many widgets as there are data (cmds or labels)
+        num_shortcuts = min(len(cmds), len(labels))
+
+        # report possible problem as a warning
+        if len(cmds) is not len(labels):
+            logging.warning("shortcut: the number of commands does not match "\
+                            "the number of provided labels.")
+            logging.warning("cmds : %s, labels : %s", cmds, labels)
+
+        for idx in range(0, num_shortcuts):
+            cmd = cmds[idx]
+            label = labels[idx]
+
+            widget = bumblebee.output.Widget(full_text=label)
+            self._engine.input.register_callback(widget, button=bumblebee.input.LEFT_MOUSE, cmd=cmd)
+
+            widgets.append(widget)
+
+    def update(self, widgets):
+        if len(widgets) <= 0:
+            self.update_widgets(widgets)
+
+# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4