From 56ef487a5d91a70577ed92ffbeb8d8e652992ee8 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 7 Apr 2014 15:21:14 +0530
Subject: [PATCH] Integrate the dictionary widget into the editor preferences

---
 src/calibre/gui2/tweak_book/boss.py        |  3 +++
 src/calibre/gui2/tweak_book/preferences.py | 19 ++++++++++++++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/calibre/gui2/tweak_book/boss.py b/src/calibre/gui2/tweak_book/boss.py
index fc3f1cb08c..ba168326b6 100644
--- a/src/calibre/gui2/tweak_book/boss.py
+++ b/src/calibre/gui2/tweak_book/boss.py
@@ -117,6 +117,9 @@ class Boss(QObject):
                 ed.apply_settings()
             setup_cssutils_serialization()
             self.gui.apply_settings()
+            if p.dictionaries_changed:
+                pass  # TODO: Clear dictionary caches and rerun syntax highlighting in
+                # all open editors so that spellings are updated
 
     def mark_requested(self, name, action):
         self.commit_dirty_opf()
diff --git a/src/calibre/gui2/tweak_book/preferences.py b/src/calibre/gui2/tweak_book/preferences.py
index c605765463..059103258d 100644
--- a/src/calibre/gui2/tweak_book/preferences.py
+++ b/src/calibre/gui2/tweak_book/preferences.py
@@ -14,11 +14,13 @@ from itertools import product
 from PyQt4.Qt import (
     QDialog, QGridLayout, QStackedWidget, QDialogButtonBox, QListWidget,
     QListWidgetItem, QIcon, QWidget, QSize, QFormLayout, Qt, QSpinBox,
-    QCheckBox, pyqtSignal, QDoubleSpinBox, QComboBox, QLabel, QFont, QFontComboBox)
+    QCheckBox, pyqtSignal, QDoubleSpinBox, QComboBox, QLabel, QFont,
+    QFontComboBox, QPushButton, QSizePolicy)
 
 from calibre.gui2.keyboard import ShortcutConfig
 from calibre.gui2.tweak_book import tprefs
 from calibre.gui2.tweak_book.editor.themes import default_theme, THEMES
+from calibre.gui2.tweak_book.spell import ManageDictionaries
 from calibre.gui2.font_family_chooser import FontFamilyChooser
 
 class BasicSettings(QWidget):  # {{{
@@ -146,6 +148,7 @@ class EditorSettings(BasicSettings):
 
     def __init__(self, parent=None):
         BasicSettings.__init__(self, parent)
+        self.dictionaries_changed = False
         self.l = l = QFormLayout(self)
         self.setLayout(l)
 
@@ -191,6 +194,16 @@ class EditorSettings(BasicSettings):
             ' time you open a HTML/CSS/etc. file for editing.'))
         l.addRow(lw)
 
+        self.dictionaries = d = QPushButton(_('Manage &spelling dictionaries'), self)
+        d.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
+        d.clicked.connect(self.manage_dictionaries)
+        l.addRow(d)
+
+    def manage_dictionaries(self):
+        d = ManageDictionaries(self)
+        d.exec_()
+        self.dictionaries_changed = True
+
 class IntegrationSettings(BasicSettings):
 
     def __init__(self, parent=None):
@@ -338,6 +351,10 @@ class Preferences(QDialog):
         cl.setMaximumWidth(cl.sizeHintForColumn(0) + 35)
         cl.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
 
+    @property
+    def dictionaries_changed(self):
+        return self.editor_panel.dictionaries_changed
+
     def restore_all_defaults(self):
         for i in xrange(self.stacks.count()):
             w = self.stacks.widget(i)