def setupUi(self):
NavigationFilterTypes = [(self.tr("Title"),1),
(self.tr("Writer"),2),
(self.tr("Publisher"),3),
(self.tr("Category"),4)]
NavigationGroupTypes = [(self.tr("Writer"),2),
(self.tr("Publisher"),3),
(self.tr("Category"),4),
(self.tr("Language"),7),
(self.tr("Read"),9)]
self.Navigation = Navigation(self, NavigationFilterTypes, NavigationGroupTypes)
self.Navigation.currentChanged.connect(self.updateBook)
self.Navigation.setSourceModel(self.SqlModel)
self.Book = Book(self)
self.Book.setVisible(False)
Splitter = QtGui.QSplitter()
Splitter.addWidget(self.Navigation)
Splitter.addWidget(self.Book)
self.setCentralWidget(Splitter)
self.createActions()
class MainWindow(QtGui.QMainWindow):
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setWindowState(QtCore.Qt.WindowMaximized)
self.setWindowIcon(QtGui.QIcon(":icons/abibliophile.ico"))
self.setWindowTitle(self.tr("aBibliophile (c) Avaris"))
self.SqlModel = SqlModel()
self.setupUi()
def setupUi(self):
NavigationFilterTypes = [(self.tr("Title"),1),
(self.tr("Writer"),2),
(self.tr("Publisher"),3),
(self.tr("Category"),4)]
NavigationGroupTypes = [(self.tr("Writer"),2),
(self.tr("Publisher"),3),
(self.tr("Category"),4),
(self.tr("Language"),7),
(self.tr("Read"),9)]
self.Navigation = Navigation(self, NavigationFilterTypes, NavigationGroupTypes)
self.Navigation.currentChanged.connect(self.updateBook)
self.Navigation.setSourceModel(self.SqlModel)
self.Book = Book(self)
self.Book.setVisible(False)
Splitter = QtGui.QSplitter()
Splitter.addWidget(self.Navigation)
Splitter.addWidget(self.Book)
self.setCentralWidget(Splitter)
self.createActions()
def _createAction(self,text,slot=None,shortcut=None,icon=None,tip=None,checkable=False,signal="triggered()"):
action=QtGui.QAction(text,self)
if icon is not None:
action.setIcon(QtGui.QIcon("%s.ico"%icon))
if shortcut is not None:
action.setShortcut(shortcut)
if tip is not None:
action.setToolTip(tip)
action.setStatusTip(tip)
if slot is not None:
self.connect(action,QtCore.SIGNAL(signal),slot)
if checkable:
action.setCheckable(True)
return action
def createActions(self):
self.Actions = {}
self.Actions["CreateDatabase"] = self._createAction(self.tr("Create new database..."),
self.createDatabase,
self.tr("Ctrl+N","Create new database"),
":icons/database_new",
self.tr("Create a new database"))
self.Actions["OpenDatabase"] = self._createAction(self.tr("Open database..."),
self.openDatabase,
self.tr("Ctrl+O","Open database"),
":icons/database_open",
self.tr("Open existing database"))
self.Actions["AddBook"] = self._createAction(self.tr("Add book..."),
self.addBook,
self.tr("Ctrl+A","Add book"),
":icons/book_add",
self.tr("Add a book"))
self.Actions["EditBook"] = self._createAction(self.tr("Edit book..."),
self.editBook,
self.tr("Ctrl+E","Edit book"),
":icons/book_edit",
self.tr("Edit book"))
self.Actions["DeleteBook"] = self._createAction(self.tr("Delete book..."),
self.deleteBook,
self.tr("Ctrl+D","Delete book"),
":icons/book_delete",
self.tr("Delete selected book"))
self.Actions["About"] = self._createAction(self.tr("About..."),
self.about,
self.tr("F1","About"),
":icons/about",
self.tr("About aBibliophile"))
self.Actions["Exit"] = self._createAction(self.tr("Exit"),
self.exit_,
self.tr("Esc","Exit"),
":icons/delete",
self.tr("Exit aBibliophile"))
self.updateActionStatus()
self.createToolbar()
self.createMenu()
def createToolbar(self):
Toolbar = QtGui.QToolBar()
Toolbar.addAction(self.Actions["CreateDatabase"])
Toolbar.addAction(self.Actions["OpenDatabase"])
Toolbar.addSeparator()
Toolbar.addAction(self.Actions["AddBook"])
Toolbar.addAction(self.Actions["EditBook"])
Toolbar.addAction(self.Actions["DeleteBook"])
Toolbar.addSeparator()
Toolbar.addAction(self.Actions["About"])
Toolbar.addSeparator()
Toolbar.addAction(self.Actions["Exit"])
self.addToolBar(Toolbar)
def createMenu(self):
MenuBar = QtGui.QMenuBar()
MenuFile = MenuBar.addMenu(self.tr("File"))
MenuBook = MenuBar.addMenu(self.tr("Book"))
MenuFile.addAction(self.Actions["CreateDatabase"])
MenuFile.addAction(self.Actions["OpenDatabase"])
MenuFile.addSeparator()
MenuFile.addAction(self.Actions["About"])
MenuFile.addSeparator()
MenuFile.addAction(self.Actions["Exit"])
MenuBook.addAction(self.Actions["AddBook"])
MenuBook.addAction(self.Actions["EditBook"])
MenuBook.addAction(self.Actions["DeleteBook"])
self.setMenuBar(MenuBar)
def updateActionStatus(self):
self.Actions["AddBook"].setEnabled(self.SqlModel.Database.isOpen())
CurrentIndex = self.Navigation.mapSelectionToSource(self.Navigation.Tree.currentIndex())
self.Actions["EditBook"].setEnabled(CurrentIndex.isValid())
self.Actions["DeleteBook"].setEnabled(CurrentIndex.isValid())
self.Book.setVisible(CurrentIndex.isValid())
def updateBook(self, index):
if index.isValid():
self.Book.setVisible(True)
self.Book.fillData(self.SqlModel.record(index.row()))
else:
self.Book.setVisible(False)
self.updateActionStatus()
def createDatabase(self):
database_name = QtGui.QFileDialog.getSaveFileName(self,
self.tr("Create new aBibliophile database..."),
".",
self.tr("aBibliophile databases (*.adb)"))
if database_name:
self.SqlModel.createDatabase(database_name)
self.updateActionStatus()
else:
pass # Cancel
def openDatabase(self):
database_name = QtGui.QFileDialog.getOpenFileName(self,
self.tr("Open existing aBibliophile database..."),
".",
self.tr("aBibliophile databases (*.adb)"))
if database_name:
self.SqlModel.openDatabase(database_name)
self.updateActionStatus()
else:
pass # Cancel
def addBook(self):
record = self.SqlModel.record()
AddDialog = AddEditDialog(self, record)
if AddDialog.exec_():
self.SqlModel.insertRecord(-1, AddDialog.Record)
def editBook(self):
row = self.Navigation.mapSelectionToSource(self.Navigation.Tree.currentIndex()).row()
record = self.SqlModel.record(row)
EditDialog = AddEditDialog(self, record)
if EditDialog.exec_():
self.Navigation.Tree.setCurrentIndex(QtCore.QModelIndex())
self.SqlModel.setRecord(row, EditDialog.Record)
self.SqlModel.submitAll()
def deleteBook(self):
index = self.Navigation.mapSelectionToSource(self.Navigation.Tree.currentIndex())
row = index.row()
parent = index.parent()
record = self.SqlModel.record(row)
m = QtGui.QMessageBox(QtGui.QMessageBox.Critical,
self.tr("Confirm delete book..."),
self.tr("You are about to delete book:\n%s\n\nAre you sure?") % record.value("title"),
QtGui.QMessageBox.Ok | QtGui.QMessageBox.Cancel,
self)
m.setWindowIcon(QtGui.QIcon(":icons/book_delete.ico"))
if m.exec_() == QtGui.QMessageBox.Ok:
if record.value("cover_path"):
QtCore.QFile.remove(record.value("cover_path"))
self.SqlModel.removeRow(row, parent)
self.SqlModel.submitAll()
def about(self):
m = QtGui.QMessageBox(QtGui.QMessageBox.Information,
self.tr("About aBibliophile"),
self.tr("""aBibliophile
Avaris ~ 2011-2012
version: 0.2b
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>."""),
QtGui.QMessageBox.Ok,
self)
m.setWindowIcon(QtGui.QIcon(":icons/abibliophile.ico"))
m.exec_()
def exit_(self):
self.close()