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Allow saving/loading of search and replace expressions in the bulk metadata edit dialog. Add right click search for books in a category to the Tag Browser

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This commit is contained in:
Kovid Goyal 2011-01-24 12:43:19 -07:00
commit 2fad5774e7
6 changed files with 292 additions and 32 deletions
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128
src/calibre/gui2/dialogs/metadata_bulk.py
View File

@ -6,7 +6,8 @@ __copyright__ = '2008, Kovid Goyal <kovid at kovidgoyal.net>'
import re, os
from PyQt4.Qt import Qt, QDialog, QGridLayout, QVBoxLayout, QFont, QLabel, \
pyqtSignal, QDialogButtonBox, QDate, QLineEdit
pyqtSignal, QDialogButtonBox, QInputDialog, QLineEdit, \
QMessageBox, QDate
from calibre.gui2.dialogs.metadata_bulk_ui import Ui_MetadataBulkDialog
from calibre.gui2.dialogs.tag_editor import TagEditor
@ -16,7 +17,7 @@ from calibre.ebooks.metadata.meta import get_metadata
from calibre.gui2.custom_column_widgets import populate_metadata_page
from calibre.gui2 import error_dialog, ResizableDialog, UNDEFINED_QDATE
from calibre.gui2.progress_indicator import ProgressIndicator
from calibre.utils.config import dynamic
from calibre.utils.config import dynamic, JSONConfig
from calibre.utils.titlecase import titlecase
from calibre.utils.icu import sort_key, capitalize
from calibre.utils.config import prefs, tweaks
@ -451,6 +452,15 @@ class MetadataBulkDialog(ResizableDialog, Ui_MetadataBulkDialog):
self.results_count.valueChanged[int].connect(self.s_r_display_bounds_changed)
self.starting_from.valueChanged[int].connect(self.s_r_display_bounds_changed)
self.save_button.clicked.connect(self.s_r_save_query)
self.remove_button.clicked.connect(self.s_r_remove_query)
self.queries = JSONConfig("search_replace_queries")
self.query_field.addItem("")
self.query_field.addItems(sorted([q for q in self.queries], key=sort_key))
self.query_field.currentIndexChanged[str].connect(self.s_r_query_change)
self.query_field.setCurrentIndex(0)
def s_r_get_field(self, mi, field):
if field:
if field == '{template}':
@ -862,3 +872,117 @@ class MetadataBulkDialog(ResizableDialog, Ui_MetadataBulkDialog):
def series_changed(self, *args):
self.write_series = True
def s_r_remove_query(self, *args):
if self.query_field.currentIndex() == 0:
return
ret = QMessageBox.question(self, _("Delete saved search/replace"),
_("The selected saved search/replace will be deleted. "
"Are you sure?"),
QMessageBox.Ok, QMessageBox.Cancel)
if ret == QMessageBox.Cancel:
return
item_id = self.query_field.currentIndex()
item_name = unicode(self.query_field.currentText())
self.query_field.blockSignals(True)
self.query_field.removeItem(item_id)
self.query_field.blockSignals(False)
self.query_field.setCurrentIndex(0)
if item_name in self.queries.keys():
del(self.queries[item_name])
self.queries.commit()
def s_r_save_query(self, *args):
name, ok = QInputDialog.getText(self, _('Save search/replace'),
_('Search/replace name:'))
if not ok:
return
new = True
name = unicode(name)
if name in self.queries.keys():
ret = QMessageBox.question(self, _("Save search/replace"),
_("That saved search/replace already exists and will be overwritten. "
"Are you sure?"),
QMessageBox.Ok, QMessageBox.Cancel)
if ret == QMessageBox.Cancel:
return
new = False
query = {}
query['name'] = name
query['search_field'] = unicode(self.search_field.currentText())
query['search_mode'] = unicode(self.search_mode.currentText())
query['s_r_template'] = unicode(self.s_r_template.text())
query['search_for'] = unicode(self.search_for.text())
query['case_sensitive'] = self.case_sensitive.isChecked()
query['replace_with'] = unicode(self.replace_with.text())
query['replace_func'] = unicode(self.replace_func.currentText())
query['destination_field'] = unicode(self.destination_field.currentText())
query['replace_mode'] = unicode(self.replace_mode.currentText())
query['comma_separated'] = self.comma_separated.isChecked()
query['results_count'] = self.results_count.value()
query['starting_from'] = self.starting_from.value()
query['multiple_separator'] = unicode(self.multiple_separator.text())
self.queries[name] = query
self.queries.commit()
if new:
self.query_field.blockSignals(True)
self.query_field.clear()
self.query_field.addItem('')
self.query_field.addItems(sorted([q for q in self.queries], key=sort_key))
self.query_field.blockSignals(False)
self.query_field.setCurrentIndex(self.query_field.findText(name))
def s_r_query_change(self, item_name):
if not item_name:
self.s_r_reset_query_fields()
return
item = self.queries.get(unicode(item_name), None)
if item is None:
self.s_r_reset_query_fields()
return
def set_index(attr, txt):
try:
attr.setCurrentIndex(attr.findText(txt))
except:
attr.setCurrentIndex(0)
set_index(self.search_mode, item['search_mode'])
set_index(self.search_field, item['search_field'])
self.s_r_template.setText(item['s_r_template'])
self.s_r_template_changed() #simulate gain/loss of focus
self.search_for.setText(item['search_for'])
self.case_sensitive.setChecked(item['case_sensitive'])
self.replace_with.setText(item['replace_with'])
set_index(self.replace_func, item['replace_func'])
set_index(self.destination_field, item['destination_field'])
set_index(self.replace_mode, item['replace_mode'])
self.comma_separated.setChecked(item['comma_separated'])
self.results_count.setValue(int(item['results_count']))
self.starting_from.setValue(int(item['starting_from']))
self.multiple_separator.setText(item['multiple_separator'])
def s_r_reset_query_fields(self):
# Don't reset the search mode. The user will probably want to use it
# as it was
self.search_field.setCurrentIndex(0)
self.s_r_template.setText("")
self.search_for.setText("")
self.case_sensitive.setChecked(False)
self.replace_with.setText("")
self.replace_func.setCurrentIndex(0)
self.destination_field.setCurrentIndex(0)
self.replace_mode.setCurrentIndex(0)
self.comma_separated.setChecked(True)
self.results_count.setValue(999)
self.starting_from.setValue(1)
self.multiple_separator.setText(" ::: ")

139
src/calibre/gui2/dialogs/metadata_bulk.ui
View File

@ -7,7 +7,7 @@
<x>0</x>
<y>0</y>
<width>850</width>
<height>650</height>
<height>700</height>
</rect>
</property>
<property name="windowTitle">
@ -45,7 +45,7 @@
<x>0</x>
<y>0</y>
<width>842</width>
<height>589</height>
<height>639</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
@ -574,7 +574,7 @@ Future conversion of these books will use the default settings.</string>
<property name="sizeConstraint">
<enum>QLayout::SetMinimumSize</enum>
</property>
<item row="1" column="0" colspan="3">
<item row="0" column="0" colspan="4">
<widget class="QLabel" name="s_r_heading">
<property name="wordWrap">
<bool>true</bool>
@ -584,14 +584,91 @@ Future conversion of these books will use the default settings.</string>
</property>
</widget>
</item>
<item row="2" column="0">
<item row="1" column="0">
<widget class="QLabel" name="filler">
<property name="text">
<string/>
</property>
</widget>
</item>
<item row="2" column="0" colspan="3">
<widget class="Line" name="line">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QLabel" name="xlabel_22">
<property name="text">
<string>Load searc&amp;h/replace:</string>
</property>
<property name="buddy">
<cstring>search_field</cstring>
</property>
</widget>
</item>
<item row="3" column="1">
<widget class="QComboBox" name="query_field">
<property name="toolTip">
<string>Select saved search/replace to load.</string>
</property>
</widget>
</item>
<item row="3" column="2">
<layout class="QHBoxLayout" name="horizontalLayout_6">
<item>
<spacer name="horizontalSpacer_3">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Fixed</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="save_button">
<property name="toolTip">
<string>Save current search/replace</string>
</property>
<property name="text">
<string>Sa&amp;ve</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="remove_button">
<property name="toolTip">
<string>Delete saved search/replace</string>
</property>
<property name="text">
<string>Delete</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item row="4" column="0">
<widget class="QLabel" name="xlabel_21">
<property name="text">
<string>Search &amp;field:</string>
@ -601,14 +678,14 @@ Future conversion of these books will use the default settings.</string>
</property>
</widget>
</item>
<item row="3" column="1">
<item row="4" column="1">
<widget class="QComboBox" name="search_field">
<property name="toolTip">
<string>The name of the field that you want to search</string>
</property>
</widget>
</item>
<item row="3" column="2">
<item row="4" column="2">
<layout class="QHBoxLayout" name="HLayout_3">
<item>
<widget class="QLabel" name="xlabel_24">
@ -642,7 +719,7 @@ Future conversion of these books will use the default settings.</string>
</item>
</layout>
</item>
<item row="4" column="0">
<item row="5" column="0">
<widget class="QLabel" name="template_label">
<property name="text">
<string>Te&amp;mplate:</string>
@ -652,7 +729,7 @@ Future conversion of these books will use the default settings.</string>
</property>
</widget>
</item>
<item row="4" column="1">
<item row="5" column="1">
<widget class="HistoryLineEdit" name="s_r_template">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Fixed">
@ -665,7 +742,7 @@ Future conversion of these books will use the default settings.</string>
</property>
</widget>
</item>
<item row="5" column="0">
<item row="6" column="0">
<widget class="QLabel" name="xlabel_2">
<property name="text">
<string>&amp;Search for:</string>
@ -675,7 +752,7 @@ Future conversion of these books will use the default settings.</string>
</property>
</widget>
</item>
<item row="5" column="1">
<item row="6" column="1">
<widget class="HistoryLineEdit" name="search_for">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Fixed">
@ -688,7 +765,7 @@ Future conversion of these books will use the default settings.</string>
</property>
</widget>
</item>
<item row="5" column="2">
<item row="6" column="2">
<widget class="QCheckBox" name="case_sensitive">
<property name="toolTip">
<string>Check this box if the search string must match exactly upper and lower case. Uncheck it if case is to be ignored</string>
@ -701,7 +778,7 @@ Future conversion of these books will use the default settings.</string>
</property>
</widget>
</item>
<item row="6" column="0">
<item row="7" column="0">
<widget class="QLabel" name="xlabel_4">
<property name="text">
<string>&amp;Replace with:</string>
@ -711,14 +788,14 @@ Future conversion of these books will use the default settings.</string>
</property>
</widget>
</item>
<item row="6" column="1">
<item row="7" column="1">
<widget class="HistoryLineEdit" name="replace_with">
<property name="toolTip">
<string>The replacement text. The matched search text will be replaced with this string</string>
</property>
</widget>
</item>
<item row="6" column="2">
<item row="7" column="2">
<layout class="QHBoxLayout" name="verticalLayout">
<item>
<widget class="QLabel" name="label_41">
@ -753,7 +830,7 @@ field is processed. In regular expression mode, only the matched text is process
</item>
</layout>
</item>
<item row="7" column="0">
<item row="8" column="0">
<widget class="QLabel" name="destination_field_label">
<property name="text">
<string>&amp;Destination field:</string>
@ -763,7 +840,7 @@ field is processed. In regular expression mode, only the matched text is process
</property>
</widget>
</item>
<item row="7" column="1">
<item row="8" column="1">
<widget class="QComboBox" name="destination_field">
<property name="toolTip">
<string>The field that the text will be put into after all replacements.
@ -771,7 +848,7 @@ If blank, the source field is used if the field is modifiable</string>
</property>
</widget>
</item>
<item row="7" column="2">
<item row="8" column="2">
<layout class="QHBoxLayout" name="verticalLayout">
<item>
<widget class="QLabel" name="replace_mode_label">
@ -820,7 +897,7 @@ not multiple and the destination field is multiple</string>
</item>
</layout>
</item>
<item row="8" column="1" colspan="2">
<item row="9" column="1" colspan="2">
<layout class="QHBoxLayout" name="horizontalLayout_21">
<item>
<spacer name="HSpacer_347">
@ -906,7 +983,7 @@ not multiple and the destination field is multiple</string>
</item>
</layout>
</item>
<item row="9" column="0" colspan="4">
<item row="10" column="0" colspan="4">
<widget class="QScrollArea" name="scrollArea11">
<property name="frameShape">
<enum>QFrame::NoFrame</enum>
@ -919,8 +996,8 @@ not multiple and the destination field is multiple</string>
<rect>
<x>0</x>
<y>0</y>
<width>197</width>
<height>60</height>
<width>826</width>
<height>323</height>
</rect>
</property>
<layout class="QGridLayout" name="testgrid">
@ -1030,6 +1107,9 @@ not multiple and the destination field is multiple</string>
<tabstop>series_numbering_restarts</tabstop>
<tabstop>series_start_number</tabstop>
<tabstop>button_box</tabstop>
<tabstop>query_field</tabstop>
<tabstop>save_button</tabstop>
<tabstop>remove_button</tabstop>
<tabstop>search_field</tabstop>
<tabstop>search_mode</tabstop>
<tabstop>s_r_template</tabstop>
@ -1045,6 +1125,23 @@ not multiple and the destination field is multiple</string>
<tabstop>multiple_separator</tabstop>
<tabstop>test_text</tabstop>
<tabstop>test_result</tabstop>
<tabstop>scrollArea</tabstop>
<tabstop>central_widget</tabstop>
<tabstop>swap_title_and_author</tabstop>
<tabstop>clear_series</tabstop>
<tabstop>adddate</tabstop>
<tabstop>clear_adddate_button</tabstop>
<tabstop>apply_adddate</tabstop>
<tabstop>pubdate</tabstop>
<tabstop>clear_pubdate_button</tabstop>
<tabstop>apply_pubdate</tabstop>
<tabstop>remove_format</tabstop>
<tabstop>change_title_to_title_case</tabstop>
<tabstop>remove_conversion_settings</tabstop>
<tabstop>cover_generate</tabstop>
<tabstop>cover_remove</tabstop>
<tabstop>cover_from_fmt</tabstop>
<tabstop>scrollArea11</tabstop>
</tabstops>
<resources>
<include location="../../../../resources/images.qrc"/>

14
src/calibre/gui2/tag_view.py
View File

@ -186,7 +186,7 @@ class TagsView(QTreeView): # {{{
self.clear()
def context_menu_handler(self, action=None, category=None,
key=None, index=None):
key=None, index=None, negate=None):
if not action:
return
try:
@ -199,6 +199,9 @@ class TagsView(QTreeView): # {{{
if action == 'manage_categories':
self.user_category_edit.emit(category)
return
if action == 'search_category':
self.tags_marked.emit(category + ':' + str(not negate))
return
if action == 'manage_searches':
self.saved_search_edit.emit(category)
return
@ -268,6 +271,15 @@ class TagsView(QTreeView): # {{{
m.addAction(col,
partial(self.context_menu_handler, action='show', category=col))
# search by category
self.context_menu.addAction(
_('Search for books in category %s')%category,
partial(self.context_menu_handler, action='search_category',
category=key, negate=False))
self.context_menu.addAction(
_('Search for books not in category %s')%category,
partial(self.context_menu_handler, action='search_category',
category=key, negate=True))
# Offer specific editors for tags/series/publishers/saved searches
self.context_menu.addSeparator()
if key in ['tags', 'publisher', 'series'] or \

30
src/calibre/library/caches.py
View File

@ -135,7 +135,7 @@ def _match(query, value, matchkind):
pass
return False
class CacheRow(list):
class CacheRow(list): # {{{
def __init__(self, db, composites, val):
self.db = db
@ -166,14 +166,16 @@ class CacheRow(list):
def __getslice__(self, i, j):
return self.__getitem__(slice(i, j))
# }}}
class ResultCache(SearchQueryParser): # {{{
'''
Stores sorted and filtered metadata in memory.
'''
def __init__(self, FIELD_MAP, field_metadata):
def __init__(self, FIELD_MAP, field_metadata, db_prefs=None):
self.FIELD_MAP = FIELD_MAP
self.db_prefs = db_prefs
self.composites = {}
for key in field_metadata:
if field_metadata[key]['datatype'] == 'composite':
@ -191,7 +193,7 @@ class ResultCache(SearchQueryParser): # {{{
def break_cycles(self):
self._data = self.field_metadata = self.FIELD_MAP = \
self.numeric_search_relops = self.date_search_relops = \
self.all_search_locations = None
self.all_search_locations = self.db_prefs = None
def __getitem__(self, row):
@ -405,6 +407,22 @@ class ResultCache(SearchQueryParser): # {{{
matches.add(item[0])
return matches
def get_user_category_matches(self, location, query, candidates):
res = set([])
if self.db_prefs is None:
return res
user_cats = self.db_prefs.get('user_categories', [])
if location not in user_cats:
return res
c = set(candidates)
for (item, category, ign) in user_cats[location]:
s = self.get_matches(category, '=' + item, candidates=c)
c -= s
res |= s
if query == 'false':
return candidates - res
return res
def get_matches(self, location, query, allow_recursion=True, candidates=None):
matches = set([])
if candidates is None:
@ -443,6 +461,10 @@ class ResultCache(SearchQueryParser): # {{{
return self.get_numeric_matches(location, query[1:],
candidates, val_func=vf)
# check for user categories
if len(location) >= 2 and location.startswith('@'):
return self.get_user_category_matches(location[1:], query.lower(),
candidates)
# everything else, or 'all' matches
matchkind = CONTAINS_MATCH
if (len(query) > 1):
@ -468,6 +490,8 @@ class ResultCache(SearchQueryParser): # {{{
for x in range(len(self.FIELD_MAP)):
col_datatype.append('')
for x in self.field_metadata:
if x.startswith('@'):
continue
if len(self.field_metadata[x]['search_terms']):
db_col[x] = self.field_metadata[x]['rec_index']
if self.field_metadata[x]['datatype'] not in \

2
src/calibre/library/database2.py
View File

@ -332,7 +332,7 @@ class LibraryDatabase2(LibraryDatabase, SchemaUpgrade, CustomColumns):
traceback.print_exc()
self.book_on_device_func = None
self.data = ResultCache(self.FIELD_MAP, self.field_metadata)
self.data = ResultCache(self.FIELD_MAP, self.field_metadata, db_prefs=self.prefs)
self.search = self.data.search
self.search_getting_ids = self.data.search_getting_ids
self.refresh = functools.partial(self.data.refresh, self)

5
src/calibre/library/field_metadata.py
View File

@ -475,6 +475,8 @@ class FieldMetadata(dict):
val = self._tb_cats[key]
if val['is_category'] and val['kind'] in ('user', 'search'):
del self._tb_cats[key]
if key in self._search_term_map:
del self._search_term_map[key]
def cc_series_index_column_for(self, key):
return self._tb_cats[key]['rec_index'] + 1
@ -485,8 +487,9 @@ class FieldMetadata(dict):
self._tb_cats[label] = {'table':None, 'column':None,
'datatype':None, 'is_multiple':None,
'kind':'user', 'name':name,
'search_terms':[], 'is_custom':False,
'search_terms':[label],'is_custom':False,
'is_category':True}
self._add_search_terms_to_map(label, [label])
def add_search_category(self, label, name):
if label in self._tb_cats: