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Viewing changes to src/calibre/gui2/device_drivers/configwidget.py

  • Committer: Bazaar Package Importer
  • Author(s): Martin Pitt
  • Date: 2009-07-30 12:49:41 UTC
  • mfrom: (1.3.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20090730124941-qjdsmri25zt8zocn
Tags: 0.6.3+dfsg-0ubuntu1
* New upstream release. Please see http://calibre.kovidgoyal.net/new_in_6/
  for the list of new features and changes.
* remove_postinstall.patch: Update for new version.
* build_debug.patch: Does not apply any more, disable for now. Might not be
  necessary any more.
* debian/copyright: Fix reference to versionless GPL.
* debian/rules: Drop obsolete dh_desktop call.
* debian/rules: Add workaround for weird Python 2.6 setuptools behaviour of
  putting compiled .so files into src/calibre/plugins/calibre/plugins
  instead of src/calibre/plugins.
* debian/rules: Drop hal fdi moving, new upstream version does not use hal
  any more. Drop hal dependency, too.
* debian/rules: Install udev rules into /lib/udev/rules.d.
* Add debian/calibre.preinst: Remove unmodified
  /etc/udev/rules.d/95-calibre.rules on upgrade.
* debian/control: Bump Python dependencies to 2.6, since upstream needs
  it now.

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src/calibre/gui2/device_drivers/configwidget.py
 
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# -*- coding: utf-8 -*-
 
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__license__ = 'GPL 3'
 
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__copyright__ = '2009, John Schember <john@nachtimwald.com>'
 
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__docformat__ = 'restructuredtext en'
 
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from PyQt4.Qt import QWidget, QListWidgetItem, Qt, QVariant, SIGNAL
 
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from calibre.gui2.device_drivers.configwidget_ui import Ui_ConfigWidget
 
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class ConfigWidget(QWidget, Ui_ConfigWidget):
 
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    def __init__(self, settings, all_formats, supports_subdirs,
 
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        must_read_metadata):
 
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        QWidget.__init__(self)
 
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        Ui_ConfigWidget.__init__(self)
 
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        self.setupUi(self)
 
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        self.settings = settings
 
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        format_map = settings.format_map
 
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        disabled_formats = list(set(all_formats).difference(format_map))
 
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        for format in format_map + disabled_formats:
 
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            item = QListWidgetItem(format, self.columns)
 
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            item.setData(Qt.UserRole, QVariant(format))
 
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            item.setFlags(Qt.ItemIsEnabled|Qt.ItemIsUserCheckable|Qt.ItemIsSelectable)
 
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            item.setCheckState(Qt.Checked if format in format_map else Qt.Unchecked)
 
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        self.connect(self.column_up, SIGNAL('clicked()'), self.up_column)
 
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        self.connect(self.column_down, SIGNAL('clicked()'), self.down_column)
 
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        if supports_subdirs:
 
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            self.opt_use_subdirs.setChecked(self.settings.use_subdirs)
 
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        else:
 
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            self.opt_use_subdirs.hide()
 
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        if not must_read_metadata:
 
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            self.opt_read_metadata.setChecked(self.settings.read_metadata)
 
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        else:
 
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            self.opt_read_metadata.hide()
 
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    def up_column(self):
 
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        idx = self.columns.currentRow()
 
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        if idx > 0:
 
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            self.columns.insertItem(idx-1, self.columns.takeItem(idx))
 
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            self.columns.setCurrentRow(idx-1)
 
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    def down_column(self):
 
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        idx = self.columns.currentRow()
 
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        if idx < self.columns.count()-1:
 
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            self.columns.insertItem(idx+1, self.columns.takeItem(idx))
 
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            self.columns.setCurrentRow(idx+1)
 
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    def format_map(self):
 
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        formats = [unicode(self.columns.item(i).data(Qt.UserRole).toString()) for i in range(self.columns.count()) if self.columns.item(i).checkState()==Qt.Checked]
 
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        return formats
 
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    def use_subdirs(self):
 
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        return self.opt_use_subdirs.isChecked()
 
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    def read_metadata(self):
 
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        return self.opt_read_metadata.isChecked()