Merge from trunk

resources/recipes/milenio.recipe

@@ -0,0 +1,47 @@
+#!/usr/bin/env  python
+__license__   = 'GPL v3'
+__copyright__ = '2010, Brendan Sleight <bms.calibre at barwap.com>'
+'''
+impreso.milenio.com
+'''
+from calibre import strftime
+from calibre.web.feeds.news import BasicNewsRecipe
+
+import datetime
+
+class Milenio(BasicNewsRecipe):
+    title                 = u'Milenio-diario'
+    __author__            = 'Bmsleight'
+    language              = 'es'
+    description           = 'Milenio-diario'
+    oldest_article        = 10
+    max_articles_per_feed = 100
+    no_stylesheets        = False
+    index                 = 'http://impreso.milenio.com'
+
+    keep_only_tags      = [
+                           dict(name='div', attrs={'class':'content'})
+                          ]
+
+    def parse_index(self):
+        # "%m/%d/%Y"
+        # http://impreso.milenio.com/Nacional/2010/09/01/
+        totalfeeds = []
+        soup   = self.index_to_soup(self.index + "/Nacional/" + datetime.date.today().strftime("%Y/%m/%d"))
+        maincontent = soup.find('div',attrs={'class':'content'})
+        mfeed = []
+        if maincontent:
+            for itt in maincontent.findAll('a',href=True):
+                if "/node/" in str(itt['href']):
+                    url   = self.index + itt['href']
+                    title = self.tag_to_string(itt)
+                    description = ''
+                    date  = strftime(self.timefmt)
+                    mfeed.append({
+                                  'title'      :title
+                                 ,'date'       :date
+                                 ,'url'        :url
+                                 ,'description':description
+                                })
+        totalfeeds.append(('Articles', mfeed))
+        return totalfeeds

src/calibre/customize/__init__.py

@@ -391,6 +391,8 @@ class PreferencesPlugin(Plugin): # {{{
     #: The category this plugin should be in
     category = None
 
+    #: The category name displayed to the user for this plugin
+    gui_category = None
     #: The name displayed to the user for this plugin
     gui_name = None
 

src/calibre/customize/builtins.py

@@ -679,7 +679,8 @@ plugins += [ActionAdd, ActionFetchAnnotations, ActionGenerateCatalog,
 class LookAndFeel(PreferencesPlugin):
     name = 'Look & Feel'
     gui_name = _('Look and Feel')
-    category = _('Interface')
+    category = 'Interface'
+    gui_category = _('Interface')
     category_order = 1
     name_order = 1
     config_widget = 'calibre.gui2.preferences.look_feel'

src/calibre/gui2/preferences/__init__.py

@@ -26,39 +26,39 @@ class ConfigWidgetInterface(object):
 class Setting(object):
 
     def __init__(self, name, config_obj, widget, gui_name=None,
-            empty_string_is_None=True, choices=None):
+            empty_string_is_None=True, choices=None, restart_required=False):
         self.name, self.gui_name = name, gui_name
         self.empty_string_is_None = empty_string_is_None
+        self.restart_required = restart_required
         self.choices = choices
         if gui_name is None:
             self.gui_name = 'opt_'+name
         self.config_obj = config_obj
         self.gui_obj = getattr(widget, self.gui_name)
+        self.widget = widget
 
         if isinstance(self.gui_obj, QCheckBox):
             self.datatype = 'bool'
-            self.gui_obj.stateChanged.connect(lambda x:
+            self.gui_obj.stateChanged.connect(self.changed)
-                    widget.changed_signal.emit())
         elif isinstance(self.gui_obj, QAbstractSpinBox):
             self.datatype = 'number'
-            self.gui_obj.valueChanged.connect(lambda x:
+            self.gui_obj.valueChanged.connect(self.changed)
-                    widget.changed_signal.emit())
         elif isinstance(self.gui_obj, QLineEdit):
             self.datatype = 'string'
-            self.gui_obj.textChanged.connect(lambda x:
+            self.gui_obj.textChanged.connect(self.changed)
-                    widget.changed_signal.emit())
         elif isinstance(self.gui_obj, QComboBox):
             self.datatype = 'choice'
-            self.gui_obj.editTextChanged.connect(lambda x:
+            self.gui_obj.editTextChanged.connect(self.changed)
-                    widget.changed_signal.emit())
+            self.gui_obj.currentIndexChanged.connect(self.changed)
-            self.gui_obj.currentIndexChanged.connect(lambda x:
-                    widget.changed_signal.emit())
         else:
             raise ValueError('Unknown data type')
 
+    def changed(self, *args):
+        self.widget.changed_signal.emit()
+
     def initialize(self):
         self.gui_obj.blockSignals(True)
-        if self.datatype == 'choices':
+        if self.datatype == 'choice':
             self.gui_obj.clear()
             for x in self.choices:
                 if isinstance(x, basestring):
@@ -66,9 +66,15 @@ class Setting(object):
                 self.gui_obj.addItem(x[0], QVariant(x[1]))
         self.set_gui_val(self.get_config_val(default=False))
         self.gui_obj.blockSignals(False)
+        self.initial_value = self.get_gui_val()
 
     def commit(self):
-        self.set_config_val(self.get_gui_val())
+        val = self.get_gui_val()
+        oldval = self.get_config_val()
+        changed = val != oldval
+        if changed:
+            self.set_config_val(self.get_gui_val())
+        return changed and self.restart_required
 
     def restore_defaults(self):
         self.set_gui_val(self.get_config_val(default=True))
@@ -90,7 +96,7 @@ class Setting(object):
             self.gui_obj.setValue(val)
         elif self.datatype == 'string':
             self.gui_obj.setText(val if val else '')
-        elif self.datatype == 'choices':
+        elif self.datatype == 'choice':
             idx = self.gui_obj.findData(QVariant(val))
             if idx == -1:
                 idx = 0
@@ -100,12 +106,12 @@ class Setting(object):
         if self.datatype == 'bool':
             val = bool(self.gui_obj.isChecked())
         elif self.datatype == 'number':
-            val = self.gui_obj.value(val)
+            val = self.gui_obj.value()
         elif self.datatype == 'string':
             val = unicode(self.gui_name.text()).strip()
             if self.empty_string_is_None and not val:
                 val = None
-        elif self.datatype == 'choices':
+        elif self.datatype == 'choice':
             idx = self.gui_obj.currentIndex()
             if idx < 0: idx = 0
             val = unicode(self.gui_obj.itemData(idx).toString())
@@ -122,10 +128,11 @@ class ConfigWidgetBase(QWidget, ConfigWidgetInterface):
             self.setupUi(self)
         self.settings = {}
 
-    def register(self, name, config_obj, gui_name=None, choices=None, setting=Setting):
+    def register(self, name, config_obj, gui_name=None, choices=None,
+            restart_required=False, setting=Setting):
         setting = setting(name, config_obj, self, gui_name=gui_name,
-                choices=choices)
+                choices=choices, restart_required=restart_required)
-        self.register_setting(setting)
+        return self.register_setting(setting)
 
     def register_setting(self, setting):
         self.settings[setting.name] = setting
@@ -135,9 +142,13 @@ class ConfigWidgetBase(QWidget, ConfigWidgetInterface):
         for setting in self.settings.values():
             setting.initialize()
 
-    def commit(self):
+    def commit(self, *args):
+        restart_required = False
         for setting in self.settings.values():
-            setting.commit()
+            rr = setting.commit()
+            if rr:
+                restart_required = True
+        return restart_required
 
     def restore_defaults(self, *args):
         for setting in self.settings.values():
@@ -165,11 +176,13 @@ def test_widget(category, name, gui=None): # {{{
     w = pl.create_widget(d)
     bb.button(bb.RestoreDefaults).clicked.connect(w.restore_defaults)
     bb.button(bb.Apply).setEnabled(False)
-    w.changed_signal.connect(lambda : bb.button(bb.Apply).setEnable(True))
+    bb.button(bb.Apply).clicked.connect(d.accept)
+    w.changed_signal.connect(lambda : bb.button(bb.Apply).setEnabled(True))
     l = QVBoxLayout()
     d.setLayout(l)
     l.addWidget(w)
     l.addWidget(bb)
+    mygui = gui is None
     if gui is None:
         from calibre.gui2.ui import Main
         from calibre.gui2.main import option_parser
@@ -181,7 +194,14 @@ def test_widget(category, name, gui=None): # {{{
         gui = Main(opts)
         gui.initialize(db.library_path, db, None, actions, show_gui=False)
     w.genesis(gui)
+    w.initialize()
+    restart_required = False
     if d.exec_() == QDialog.Accepted:
-        w.commit()
+        restart_required = w.commit()
+    if restart_required:
+        from calibre.gui2 import warning_dialog
+        warning_dialog(gui, 'Restart required', 'Restart required', show=True)
+    if mygui:
+        gui.shutdown()
 # }}}
 

src/calibre/gui2/preferences/look_feel.py

@@ -20,7 +20,7 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
 
         r = self.register
 
-        r('gui_layout', config, choices=
+        r('gui_layout', config, restart_required=True, choices=
                 [(_('Wide'), 'wide'), (_('Narrow'), 'narrow')])
 
         r('cover_flow_queue_length', config)
@@ -32,19 +32,19 @@ class ConfigWidget(ConfigWidgetBase, Ui_Form):
                  if l != lang]
         if lang != 'en':
             items.append(('en', get_language('en')))
-        items.sort(cmp=lambda x, y: cmp(x[1], y[1]))
+        items.sort(cmp=lambda x, y: cmp(x[1].lower(), y[1].lower()))
         choices = [(y, x) for x, y in items]
         # Default language is the autodetected one
-        choices = [get_language(lang), lang] + choices
+        choices = [(get_language(lang), lang)] + choices
-        r('language', prefs, choices=choices)
+        r('language', prefs, choices=choices, restart_required=True)
 
         r('show_avg_rating', config)
         r('disable_animations', config)
-        r('systray_icon', config)
+        r('systray_icon', config, restart_required=True)
         r('show_splash_screen', gprefs)
         r('disable_tray_notification', config)
         r('use_roman_numerals_for_series_number', config)
-        r('separate_cover_flow', config)
+        r('separate_cover_flow', config, restart_required=True)
         r('search_as_you_type', config)
 
         choices = [(_('Small'), 'small'), (_('Medium'), 'medium'),