From a784216196df764e2bb790efe7a799e9cad5588b Mon Sep 17 00:00:00 2001
From: mathieui <mathieui@mathieui.net>
Date: Tue, 15 Apr 2014 22:57:44 +0200
Subject: Fix #2440 (highlight composing tabs)

- add a show_composing_tabs option, default value: "direct"
- todo: find a nice different color for this
---
 src/core/core.py     |  7 +++++++
 src/core/handlers.py | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 42 insertions(+)

(limited to 'src/core')

diff --git a/src/core/core.py b/src/core/core.py
index b41bb1a4..00d7b9a6 100644
--- a/src/core/core.py
+++ b/src/core/core.py
@@ -1228,6 +1228,13 @@ class Core(object):
         Refresh the window containing the tab list
         """
         self.current_tab().refresh_tab_win()
+        self.refresh_input()
+        self.doupdate()
+
+    def refresh_input(self):
+        """
+        Refresh the input if it exists
+        """
         if self.current_tab().input:
             self.current_tab().input.refresh()
         self.doupdate()
diff --git a/src/core/handlers.py b/src/core/handlers.py
index b0256246..bc43cc28 100644
--- a/src/core/handlers.py
+++ b/src/core/handlers.py
@@ -565,6 +565,9 @@ def on_chatstate_normal_conversation(self, message, state):
     if tab == self.current_tab():
         tab.refresh_info_header()
         self.doupdate()
+    else:
+        composing_tab_state(tab, state)
+        self.refresh_tab_win()
     return True
 
 def on_chatstate_private_conversation(self, message, state):
@@ -580,6 +583,9 @@ def on_chatstate_private_conversation(self, message, state):
     if tab == self.current_tab():
         tab.refresh_info_header()
         self.doupdate()
+    else:
+        composing_tab_state(tab, state)
+        self.refresh_tab_win()
     return True
 
 def on_chatstate_groupchat_conversation(self, message, state):
@@ -596,6 +602,9 @@ def on_chatstate_groupchat_conversation(self, message, state):
         tab.user_win.refresh(tab.users)
         tab.input.refresh()
         self.doupdate()
+    else:
+        composing_tab_state(tab, state)
+        self.refresh_tab_win()
 
 ### subscription-related handlers ###
 
@@ -1052,3 +1061,29 @@ def validate_ssl(self, pem):
             self.information(_('Unable to write in the config file'), 'Error')
 
 
+def composing_tab_state(tab, state):
+    """
+    Set a tab state to or from the "composing" state
+    according to the config and the current tab state
+    """
+    if isinstance(tab, tabs.MucTab):
+        values = ('true', 'muc')
+    elif isinstance(tab, tabs.PrivateTab):
+        values = ('true', 'direct', 'private')
+    elif isinstance(tab, tabs.ConversationTab):
+        values = ('true', 'direct', 'conversation')
+    else:
+        return # should not happen
+
+    show = config.get('show_composing_tabs', 'direct')
+    show = show in values
+
+    if tab.state != 'composing' and state == 'composing':
+        if show:
+            if tabs.STATE_PRIORITY[tab.state] > tabs.STATE_PRIORITY[state]:
+                return
+            tab.save_state()
+            tab.state = 'composing'
+    elif tab.state == 'composing' and state != 'composing':
+        tab.restore_state()
+
-- 
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