From dd283cb452a9b8f8b71f2beef2f624dfa9decd11 Mon Sep 17 00:00:00 2001
From: NeilBrown <neil@brown.name>
Date: Thu, 13 Jul 2023 07:13:41 +1000
Subject: [PATCH] notmuch: support mouse-click to select search and thread

mouse-click on search name will select that search.
mouse-click on thread subject will select that thread,
or message within a thread (I think... that last one is a bit weird).

Signed-off-by: NeilBrown <neil@brown.name>
---
 DOC/TODO.md              | 24 ++++++++++++++++++++++++
 python/module-notmuch.py | 10 ++++++++--
 2 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/DOC/TODO.md b/DOC/TODO.md
index 7c0e070d..7cc12f31 100644
--- a/DOC/TODO.md
+++ b/DOC/TODO.md
@@ -875,6 +875,30 @@ Module features
 New Modules
 -----------
 
+- [ ] emacs-pinentry.  pinentry-curses can talk to emacs using a
+      protocol that edlib can copy.
+      export INSIDE_EMACS=yes
+      Listen on a SOCK_STREAM at ${TMPDIR-/tmp}/emacs$(id -u)/pinentry.
+      On connect, end "OK".  In general responses are lines terminated
+      by '\n' with OK or ERR ending a response
+      D <data up to newline>  with %XX esacpe for % \n \r
+      OK
+      ERR <errcode>
+      #comment
+
+      Respond to GETPIN with D data
+      Respond to CONFIRM with  OK if user sends OK.
+      Accept some settings:
+           SETTITLE Context for PIN
+           SETDESC  Enter PIN for Fred Bloggs <freddy@bloggs.net>
+           SETERROR Error message
+           SETPROMPT PIN:
+           SETREPEAT  IF PIN needs to be entered twice for confirmation
+           SETREPEATERROR  message to show if they don't match
+           SETOK   Text for label of OK button
+           SETCANCEL Text for label of "NO" or "Cancel" button
+           SETNOTOK   NOT OK button???
+
 - [ ] separate out CUA-base from mode-emacs:
 
      - selection management
diff --git a/python/module-notmuch.py b/python/module-notmuch.py
index d9e9f05a..5180658d 100644
--- a/python/module-notmuch.py
+++ b/python/module-notmuch.py
@@ -843,7 +843,7 @@ class notmuch_query(edlib.Doc):
                                "<tab:350>%TM-size%TM-threadinfo<%TM-hilite>" +
                                "<fg:red,bold>%TM-flag</>" +
                                "<wrap-tail:,wrap-head:         ,wrap> </>" +
-                               "<wrap-margin><fg:#FF8C00-40>%TM-subject</></></>")
+                               "<wrap-margin><fg:#FF8C00-40,action-activate:notmuch:select-1>%TM-subject</></></>")
         self.add_notify(self.maindoc, "Notify:Tag")
         self.add_notify(self.maindoc, "Notify:Close")
         self['doc-status'] = ""
@@ -1918,6 +1918,12 @@ class notmuch_master_view(edlib.Pane):
         focus.call("notmuch:select", mark, 1)
         return 1
 
+    def handle_select_1(self, key, focus, mark, **a):
+        "handle:notmuch:select-1"
+        # select thing under point, and enter it
+        focus.call("notmuch:select", mark, 1)
+        return 1
+
     def handle_search(self, key, focus, **a):
         "handle:doc:char-s"
         pup = focus.call("PopupTile", "3", "", ret='pane')
@@ -2534,7 +2540,7 @@ class notmuch_list_view(edlib.Pane):
         edlib.Pane.__init__(self, focus)
         self['notmuch:pane'] = 'main'
         self['background'] = 'color:#A0FFFF'
-        self['line-format'] = '<%fmt>%count%space%name</>'
+        self['line-format'] = '<%fmt>%count%space<underline,action-activate:notmuch:select>%name</></>'
         self.call("notmuch:set_list_pane")
         self.call("doc:request:doc:replaced")
         self.selected = None
-- 
2.39.5