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Make visible columns in the library view configurable via the config dialog.

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This commit is contained in:
Kovid Goyal 2008-02-04 20:03:00 +00:00
parent 4d14a272c4
commit 63f971dd92
5 changed files with 66 additions and 9 deletions
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22
src/libprs500/gui2/__init__.py
View File

@ -102,6 +102,28 @@ class TableView(QTableView):
for i in range(len(self.cw)):
self.setColumnWidth(i, self.cw[i])
return True
def set_visible_columns(self, cols=None):
'''
@param cols: A list of booleans or None. If an entry is False the corresponding column
is hidden, if True it is shown.
'''
if cols:
QSettings().setValue(self.__class__.__name__ + ' visible columns',
QVariant(repr(cols)))
else:
cols = qstring_to_unicode(QSettings().value(self.__class__.__name__ + ' visible columns',
QVariant('')).toString())
if cols:
cols = eval(cols)
else:
cols = [True for i in range(self.model().columnCount(self))]
for i in range(len(cols)):
hidden = self.isColumnHidden(i)
self.setColumnHidden(i, not cols[i])
if hidden and cols[i]:
self.resizeColumnToContents(i)
class FileIconProvider(QFileIconProvider):

20
src/libprs500/gui2/dialogs/config.py
View File

@ -14,8 +14,8 @@
## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import os
from PyQt4.QtGui import QDialog, QMessageBox
from PyQt4.QtCore import QSettings, QVariant, SIGNAL, QStringList, QTimer
from PyQt4.QtGui import QDialog, QMessageBox, QListWidgetItem
from PyQt4.QtCore import QSettings, QVariant, SIGNAL, QStringList, QTimer, Qt
from libprs500 import islinux
from libprs500.gui2.dialogs.config_ui import Ui_Dialog
@ -23,12 +23,13 @@ from libprs500.gui2 import qstring_to_unicode, choose_dir, error_dialog
class ConfigDialog(QDialog, Ui_Dialog):
def __init__(self, window, db):
def __init__(self, window, db, columns):
QDialog.__init__(self, window)
Ui_Dialog.__init__(self)
self.setupUi(self)
self.db = db
self.current_cols = columns
settings = QSettings()
path = qstring_to_unicode(\
settings.value("database path",
@ -52,6 +53,15 @@ class ConfigDialog(QDialog, Ui_Dialog):
self.priority.addItem('Idle')
if not islinux:
self.dirs_box.setVisible(False)
for hidden, hdr in self.current_cols:
item = QListWidgetItem(hdr, self.columns)
item.setFlags(Qt.ItemIsEnabled|Qt.ItemIsUserCheckable)
if hidden:
item.setCheckState(Qt.Unchecked)
else:
item.setCheckState(Qt.Checked)
def compact(self, toggled):
d = Vacuum(self, self.db)
@ -76,7 +86,9 @@ class ConfigDialog(QDialog, Ui_Dialog):
settings = QSettings()
settings.setValue('use roman numerals for series number', QVariant(self.roman_numerals.isChecked()))
settings.setValue('network timeout', QVariant(self.timeout.value()))
path = qstring_to_unicode(self.location.text())
path = qstring_to_unicode(self.location.text())
self.final_columns = [self.columns.item(i).checkState() == Qt.Checked for i in range(self.columns.count())]
if not path or not os.path.exists(path) or not os.path.isdir(path):
d = error_dialog(self, _('Invalid database location'), _('Invalid database location ')+path+_('<br>Must be a directory.'))
d.exec_()

24
src/libprs500/gui2/dialogs/config.ui
View File

@ -5,8 +5,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>408</width>
<height>378</height>
<width>451</width>
<height>507</height>
</rect>
</property>
<property name="windowTitle" >
@ -154,7 +154,7 @@
</item>
</layout>
</item>
<item row="5" column="0" >
<item row="6" column="0" >
<widget class="QGroupBox" name="dirs_box" >
<property name="title" >
<string>Frequently used directories</string>
@ -249,7 +249,7 @@
</layout>
</widget>
</item>
<item row="6" column="0" >
<item row="7" column="0" >
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
@ -262,6 +262,22 @@
</property>
</spacer>
</item>
<item row="5" column="0" >
<widget class="QGroupBox" name="groupBox" >
<property name="title" >
<string>Select visible &amp;columns in library view</string>
</property>
<layout class="QGridLayout" >
<item row="0" column="0" >
<widget class="QListWidget" name="columns" >
<property name="selectionMode" >
<enum>QAbstractItemView::NoSelection</enum>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</widget>
<widget class="QWidget" name="page_2" />

2
src/libprs500/gui2/library.py
View File

@ -12,6 +12,7 @@
## You should have received a copy of the GNU General Public License along
## with this program; if not, write to the Free Software Foundation, Inc.,
## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
from libprs500.gui2 import qstring_to_unicode
import os, textwrap, traceback, time, re, sre_constants
from datetime import timedelta, datetime
from operator import attrgetter
@ -411,6 +412,7 @@ class BooksView(TableView):
QObject.connect(self.model(), SIGNAL('rowsInserted(QModelIndex, int, int)'), self.resizeRowsToContents)
# Resetting the model should resize rows (model is reset after search and sort operations)
QObject.connect(self.model(), SIGNAL('modelReset()'), self.resizeRowsToContents)
self.set_visible_columns()
def set_database(self, db):

7
src/libprs500/gui2/main.py
View File

@ -676,9 +676,14 @@ class Main(MainWindow, Ui_MainWindow):
d = error_dialog(self, _('Cannot configure'), _('Cannot configure while there are running jobs.'))
d.exec_()
return
d = ConfigDialog(self, self.library_view.model().db)
columns = [(self.library_view.isColumnHidden(i), \
self.library_view.model().headerData(i, Qt.Horizontal, Qt.DisplayRole).toString())\
for i in range(self.library_view.model().columnCount(None))]
d = ConfigDialog(self, self.library_view.model().db, columns)
d.exec_()
if d.result() == d.Accepted:
self.library_view.set_visible_columns(d.final_columns)
if os.path.dirname(self.database_path) != d.database_location:
try:
newloc = os.path.join(d.database_location, os.path.basename(self.database_path))