def newTab(self, root):
"""
Inicijalizuje novi tab
Return:
Objekat book
"""
if len(root.getChildren()) == 0:
newName, ok = QInputDialog.getText(
None, "New Chapter name", "Enter desired first chapter name")
if not ok or newName == "":
while not ok or newName == "":
newName, ok = QInputDialog.getText(
None, "New Chapter name",
"Enter desired first chapter name")
root.addChild(Chapter(newName))
book = Book(root.getName())
book.setPath(root.getPath())
book.setParent(QApplication.instance().model)
rootModel = HierarchyTreeModel(book)
rootView = HierarchyTreeView(rootModel)
for chapter in root.getChildren():
tmpChapter = Chapter(chapter.getName())
book.addChild(tmpChapter)
for page in chapter.getChildren():
tmpPage = Page(page.getName())
tmpChapter.addChild(tmpPage)
for element in page.getChildren():
element.setParent(tmpPage)
tmpPage.addChild(element)
self.tabs.addTab(rootView, root.getName())
self.LeftButton.clicked.connect(rootView.leftButtonPressed)
self.RightButton.clicked.connect(rootView.rightButtonPressed)
rootView.SelectRoot()
return book
