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Make the editor dialog class available for general use

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This commit is contained in:
Kovid Goyal 2014-11-22 10:31:09 +05:30
parent 9a11917eac
commit 9ccfef289b
2 changed files with 48 additions and 40 deletions
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48
src/calibre/gui2/tweak_book/widgets.py
View File

@ -11,17 +11,18 @@ from itertools import izip
from collections import OrderedDict
from PyQt5.Qt import (
QDialog, QDialogButtonBox, QGridLayout, QLabel, QLineEdit, QVBoxLayout,
QFormLayout, QHBoxLayout, QToolButton, QIcon, QApplication, Qt, QWidget,
QPoint, QSizePolicy, QPainter, QStaticText, pyqtSignal, QTextOption,
QAbstractListModel, QModelIndex, QStyledItemDelegate, QStyle, QCheckBox,
QListView, QTextDocument, QSize, QComboBox, QFrame, QCursor, QGroupBox,
QSplitter, QPixmap, QRect)
QGridLayout, QLabel, QLineEdit, QVBoxLayout, QFormLayout, QHBoxLayout,
QToolButton, QIcon, QApplication, Qt, QWidget, QPoint, QSizePolicy,
QPainter, QStaticText, pyqtSignal, QTextOption, QAbstractListModel,
QModelIndex, QStyledItemDelegate, QStyle, QCheckBox, QListView,
QTextDocument, QSize, QComboBox, QFrame, QCursor, QGroupBox, QSplitter,
QPixmap, QRect)
from calibre import prepare_string_for_xml, human_readable
from calibre.ebooks.oeb.polish.utils import lead_text, guess_type
from calibre.gui2 import error_dialog, choose_files, choose_save_file, info_dialog, choose_images
from calibre.gui2.tweak_book import tprefs, current_container
from calibre.gui2.widgets2 import Dialog as BaseDialog
from calibre.utils.icu import primary_sort_key, sort_key, primary_contains
from calibre.utils.matcher import get_char, Matcher
from calibre.gui2.complete2 import EditWithComplete
@ -36,41 +37,10 @@ class BusyCursor(object):
def __exit__(self, *args):
QApplication.restoreOverrideCursor()
class Dialog(QDialog):
class Dialog(BaseDialog):
def __init__(self, title, name, parent=None):
QDialog.__init__(self, parent)
self.setWindowTitle(title)
self.name = name
self.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
self.bb.accepted.connect(self.accept)
self.bb.rejected.connect(self.reject)
self.setup_ui()
self.resize(self.sizeHint())
geom = tprefs.get(name + '-geometry', None)
if geom is not None:
self.restoreGeometry(geom)
if hasattr(self, 'splitter'):
state = tprefs.get(name + '-splitter-state', None)
if state is not None:
self.splitter.restoreState(state)
def accept(self):
tprefs.set(self.name + '-geometry', bytearray(self.saveGeometry()))
if hasattr(self, 'splitter'):
tprefs.set(self.name + '-splitter-state', bytearray(self.splitter.saveState()))
QDialog.accept(self)
def reject(self):
tprefs.set(self.name + '-geometry', bytearray(self.saveGeometry()))
if hasattr(self, 'splitter'):
tprefs.set(self.name + '-splitter-state', bytearray(self.splitter.saveState()))
QDialog.reject(self)
def setup_ui(self):
raise NotImplementedError('You must implement this method in Dialog subclasses')
BaseDialog.__init__(self, title, name, parent=parent, prefs=tprefs)
class InsertTag(Dialog): # {{{

40
src/calibre/gui2/widgets2.py
View File

@ -8,8 +8,9 @@ __copyright__ = '2013, Kovid Goyal <kovid at kovidgoyal.net>'
from PyQt5.Qt import (
QPushButton, QPixmap, QIcon, QColor, Qt, QColorDialog, pyqtSignal,
QKeySequence, QToolButton)
QKeySequence, QToolButton, QDialog, QDialogButtonBox)
from calibre.gui2 import gprefs
from calibre.gui2.complete2 import LineEdit, EditWithComplete
from calibre.gui2.widgets import history
@ -131,3 +132,40 @@ class RightClickButton(QToolButton):
return
return QToolButton.mousePressEvent(self, ev)
class Dialog(QDialog):
def __init__(self, title, name, parent=None, prefs=gprefs):
QDialog.__init__(self, parent)
self.prefs_for_persistence = prefs
self.setWindowTitle(title)
self.name = name
self.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
self.bb.accepted.connect(self.accept)
self.bb.rejected.connect(self.reject)
self.setup_ui()
self.resize(self.sizeHint())
geom = self.prefs_for_persistence.get(name + '-geometry', None)
if geom is not None:
self.restoreGeometry(geom)
if hasattr(self, 'splitter'):
state = self.prefs_for_persistence.get(name + '-splitter-state', None)
if state is not None:
self.splitter.restoreState(state)
def accept(self):
self.prefs_for_persistence.set(self.name + '-geometry', bytearray(self.saveGeometry()))
if hasattr(self, 'splitter'):
self.prefs_for_persistence.set(self.name + '-splitter-state', bytearray(self.splitter.saveState()))
QDialog.accept(self)
def reject(self):
self.prefs_for_persistence.set(self.name + '-geometry', bytearray(self.saveGeometry()))
if hasattr(self, 'splitter'):
self.prefs_for_persistence.set(self.name + '-splitter-state', bytearray(self.splitter.saveState()))
QDialog.reject(self)
def setup_ui(self):
raise NotImplementedError('You must implement this method in Dialog subclasses')