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Fix rows in the device books view sometimes being too high

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Kovid Goyal 2012-11-18 14:08:03 +05:30
parent f0d32cb528
commit 41f93db6f6
2 changed files with 19 additions and 4 deletions
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6
src/calibre/gui2/library/models.py
View File

@ -1057,6 +1057,7 @@ class DeviceBooksModel(BooksModel): # {{{
booklist_dirtied = pyqtSignal()
upload_collections = pyqtSignal(object)
resize_rows = pyqtSignal()
def __init__(self, parent):
BooksModel.__init__(self, parent)
@ -1163,6 +1164,11 @@ class DeviceBooksModel(BooksModel): # {{{
return flags
def search(self, text, reset=True):
# This should not be here, but since the DeviceBooksModel does not
# implement count_changed and I am too lazy to fix that, this kludge
# will have to do
self.resize_rows.emit()
if not text or not text.strip():
self.map = list(range(len(self.db)))
else:

17
src/calibre/gui2/library/views.py
View File

@ -90,6 +90,7 @@ class BooksView(QTableView): # {{{
def __init__(self, parent, modelcls=BooksModel, use_edit_metadata_dialog=True):
QTableView.__init__(self, parent)
self.row_sizing_done = False
if not tweaks['horizontal_scrolling_per_column']:
self.setHorizontalScrollMode(self.ScrollPerPixel)
@ -141,6 +142,8 @@ class BooksView(QTableView): # {{{
self.display_parent = parent
self._model = modelcls(self)
self.setModel(self._model)
self._model.count_changed_signal.connect(self.do_row_sizing,
type=Qt.QueuedConnection)
self.setSelectionBehavior(QAbstractItemView.SelectRows)
self.setSortingEnabled(True)
self.selectionModel().currentRowChanged.connect(self._model.current_changed)
@ -521,13 +524,17 @@ class BooksView(QTableView): # {{{
self.apply_state(old_state, max_sort_levels=max_levels)
self.column_header.blockSignals(False)
# Resize all rows to have the correct height
if self.model().rowCount(QModelIndex()) > 0:
self.resizeRowToContents(0)
self.verticalHeader().setDefaultSectionSize(self.rowHeight(0))
self.do_row_sizing()
self.was_restored = True
def do_row_sizing(self):
# Resize all rows to have the correct height
if not self.row_sizing_done and self.model().rowCount(QModelIndex()) > 0:
self.resizeRowToContents(0)
self.verticalHeader().setDefaultSectionSize(self.rowHeight(0))
self.row_sizing_done = True
def resize_column_to_fit(self, column):
col = self.column_map.index(column)
self.column_resized(col, self.columnWidth(col), self.columnWidth(col))
@ -943,6 +950,8 @@ class DeviceBooksView(BooksView): # {{{
def __init__(self, parent):
BooksView.__init__(self, parent, DeviceBooksModel,
use_edit_metadata_dialog=False)
self._model.resize_rows.connect(self.do_row_sizing,
type=Qt.QueuedConnection)
self.can_add_columns = False
self.columns_resized = False
self.resize_on_select = False