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Make the ToC Editor window freely resizable

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Kovid Goyal 2020-10-26 14:18:19 +05:30
parent c7a81cd379
commit 56709f4c47
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1 changed files with 16 additions and 11 deletions
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27
src/calibre/gui2/toc/main.py
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@ -10,8 +10,8 @@ from functools import partial
from PyQt5.Qt import ( from PyQt5.Qt import (
QApplication, QCheckBox, QCursor, QDialog, QDialogButtonBox, QFrame, QGridLayout, QApplication, QCheckBox, QCursor, QDialog, QDialogButtonBox, QFrame, QGridLayout,
QIcon, QInputDialog, QItemSelectionModel, QKeySequence, QLabel, QMenu, QIcon, QInputDialog, QItemSelectionModel, QKeySequence, QLabel, QMenu,
QPushButton, QSize, QSizePolicy, QStackedLayout, QStackedWidget, Qt, QToolButton, QPushButton, QScrollArea, QSize, QSizePolicy, QStackedWidget, Qt,
QTreeWidget, QTreeWidgetItem, QVBoxLayout, QWidget, pyqtSignal QToolButton, QTreeWidget, QTreeWidgetItem, QVBoxLayout, QWidget, pyqtSignal
) )
from threading import Thread from threading import Thread
@ -132,7 +132,7 @@ class XPathDialog(QDialog): # {{{
# }}} # }}}
class ItemView(QFrame): # {{{ class ItemView(QStackedWidget): # {{{
add_new_item = pyqtSignal(object, object) add_new_item = pyqtSignal(object, object)
delete_item = pyqtSignal() delete_item = pyqtSignal()
@ -144,16 +144,20 @@ class ItemView(QFrame): # {{{
flatten_toc = pyqtSignal() flatten_toc = pyqtSignal()
def __init__(self, parent, prefs): def __init__(self, parent, prefs):
QFrame.__init__(self, parent) QStackedWidget.__init__(self, parent)
self.prefs = prefs self.prefs = prefs
self.setFrameShape(QFrame.StyledPanel)
self.setMinimumWidth(250) self.setMinimumWidth(250)
self.stacked_layout = l = QStackedLayout(self)
self.root_pane = rp = QWidget(self) self.root_pane = rp = QWidget(self)
self.item_pane = ip = QWidget(self) self.item_pane = ip = QWidget(self)
self.current_item = None self.current_item = None
l.addWidget(rp) sa = QScrollArea(self)
l.addWidget(ip) sa.setWidgetResizable(True)
sa.setWidget(rp)
self.addWidget(sa)
sa = QScrollArea(self)
sa.setWidgetResizable(True)
sa.setWidget(ip)
self.addWidget(sa)
self.l1 = la = QLabel('<p>'+_( self.l1 = la = QLabel('<p>'+_(
'You can edit existing entries in the Table of Contents by clicking them' 'You can edit existing entries in the Table of Contents by clicking them'
@ -341,10 +345,10 @@ class ItemView(QFrame): # {{{
def __call__(self, item): def __call__(self, item):
if item is None: if item is None:
self.current_item = None self.current_item = None
self.stacked_layout.setCurrentIndex(0) self.setCurrentIndex(0)
else: else:
self.current_item = item self.current_item = item
self.stacked_layout.setCurrentIndex(1) self.setCurrentIndex(1)
self.populate_item_pane() self.populate_item_pane()
def populate_item_pane(self): def populate_item_pane(self):
@ -1023,7 +1027,8 @@ class TOCEditor(QDialog): # {{{
self.explode_done.connect(self.read_toc, type=Qt.QueuedConnection) self.explode_done.connect(self.read_toc, type=Qt.QueuedConnection)
self.writing_done.connect(self.really_accept, type=Qt.QueuedConnection) self.writing_done.connect(self.really_accept, type=Qt.QueuedConnection)
self.resize(self.sizeHint()) r = QApplication.desktop().availableGeometry(self)
self.resize(r.width() - 100, r.height() - 100)
geom = self.prefs.get('toc_editor_window_geom', None) geom = self.prefs.get('toc_editor_window_geom', None)
if geom is not None: if geom is not None:
QApplication.instance().safe_restore_geometry(self, bytes(geom)) QApplication.instance().safe_restore_geometry(self, bytes(geom))