def __init__(self, feed, html_checked):
QDialog.__init__(self)
self.ui = Ui_FeedForm()
self.ui.setupUi(self)
self.feed = feed
self.html_checked = html_checked
self.ui.btnSortByTitle.clicked.connect(self._btn_sort_by_title_clicked)
self.ui.btnExport.clicked.connect(self._btn_export_clicked)
self._init_feed_info()
def __init__(self, feed, html_checked):
QDialog.__init__(self)
self.ui = Ui_FeedForm()
self.ui.setupUi(self)
self.feed = feed
self.html_checked = html_checked
self.ui.btnSortByTitle.clicked.connect(self._btn_sort_by_title_clicked)
self.ui.btnExport.clicked.connect(self._btn_export_clicked)
self._init_feed_info()
class FeedForm(QDialog):
def __init__(self, feed, html_checked):
QDialog.__init__(self)
self.ui = Ui_FeedForm()
self.ui.setupUi(self)
self.feed = feed
self.html_checked = html_checked
self.ui.btnSortByTitle.clicked.connect(self._btn_sort_by_title_clicked)
self.ui.btnExport.clicked.connect(self._btn_export_clicked)
self._init_feed_info()
def _btn_sort_by_title_clicked(self):
sorted_feed = self.feed.sort_feed_by_title(self.feed.items, True)
self.feed.items = sorted_feed
self._init_feed_items()
def _btn_export_clicked(self):
file_dialog = QFileDialog()
if self.html_checked:
file_dialog.setNameFilter("HTML files (*.html)")
if file_dialog.exec():
selected_file = file_dialog.selectedFiles()[0]
if os.path.exists(selected_file):
if self._confirmation_dialog() == QMessageBox.Ok:
with open(selected_file, 'w') as new_file:
new_file.write(self.ui.txtFeedItems.toHtml())
else:
with open(selected_file + '.html', 'w') as new_file:
new_file.write(self.ui.txtFeedItems.toHtml())
else:
file_dialog.setNameFilter("Text files (*.txt)")
if file_dialog.exec():
selected_file = file_dialog.selectedFiles()[0]
if os.path.exists(selected_file):
if self._confirmation_dialog() == QMessageBox.Ok:
with open(selected_file, 'w') as new_file:
new_file.write(self.ui.txtFeedItems.toPlainText())
else:
with open(selected_file + '.txt', 'w') as new_file:
new_file.write(self.ui.txtFeedItems.toPlainText())
def _init_feed_info(self):
self.ui.lblTitle.setText(self.ui.lblTitle.text() + self.feed.title)
self.ui.lblDescription.setText(self.ui.lblDescription.text() + self.feed.description)
self.ui.lblVersion.setText(self.ui.lblVersion.text() + self.feed.version)
self.ui.lblLanguage.setText(self.ui.lblLanguage.text() + self.feed.language)
self.ui.lblItems.setText(self.ui.lblItems.text() + str(self.feed.items_count))
self.ui.lblLink.setText(self.ui.lblLink.text() + self.feed.link)
self._init_feed_items()
def _init_feed_items(self):
self.ui.txtFeedItems.clear()
if self.html_checked:
for item in self.feed.items:
self.ui.txtFeedItems.append(self._to_html(item))
else:
for item in self.feed.items:
self.ui.txtFeedItems.append(self._to_str(item))
self._set_cursor_position()
def _set_cursor_position(self):
cursor = self.ui.txtFeedItems.textCursor()
cursor.movePosition(QTextCursor.Start, QTextCursor.MoveAnchor)
self.ui.txtFeedItems.setTextCursor(cursor)
def _to_html(self, feed_item):
item = ''
if feed_item.title != '':
item += '<h1>' + str(feed_item.title) + '</h1>'
else:
item += '<h1> ' + 'N/A' + '</h1>'
if feed_item.pub_date != '':
item += 'PubDate: ' + str(feed_item.pub_date) + '<br />'
else:
item += 'PubDate: ' + 'N/A' + '<br />'
if feed_item.author != '':
item += 'Author: ' + str(feed_item.author) + ''
else:
item += 'Author: ' + 'N/A' + ''
if feed_item.description != '':
item += '<p> ' + str(feed_item.description) + '<br />'
else:
item += 'Desc: ' + 'N/A' + '<br />'
if feed_item.enclosure != '':
item += '<img src="' + str(feed_item.enclosure) + '" height="70" width="70" /><br />'
else:
item += 'Enclosure: ' + 'N/A' + '<br />'
if feed_item.link != '':
item += '<a href= "' + str(feed_item.link) + '">Feed link<a/><br />'
else:
item += 'Link: ' + 'N/A' + '<br />'
return item
def _to_str(self, feed_item):
item = ''
item += '-----------------------' + '\n'
if feed_item.title != '':
item += 'Title: ' + str(feed_item.title) + '\n'
else:
item += 'Title: ' + 'N/A' + '\n'
if feed_item.description != '':
item += 'Desc: ' + str(feed_item.description) + '\n'
else:
item += 'Desc: ' + 'N/A' + '\n'
if feed_item.author != '':
item += 'Author: ' + str(feed_item.author) + '\n'
else:
item += 'Author: ' + 'N/A' + '\n'
if feed_item.pub_date != '':
item += 'PubDate: ' + str(feed_item.pub_date) + '\n'
else:
item += 'PubDate: ' + 'N/A' + '\n'
if feed_item.enclosure != '':
item += 'Enclosure: ' + str(feed_item.enclosure) + '\n'
else:
item += 'Enclosure: ' + 'N/A' + '\n'
if feed_item.link != '':
item += 'Link: ' + str(feed_item.link) + '\n'
else:
item += 'Link: ' + 'N/A' + '\n'
return item
def _confirmation_dialog(self):
confirmation = QMessageBox()
confirmation.setWindowTitle("Are you sure?")
confirmation.setIcon(QMessageBox.Question)
confirmation.setText("This file will be overwritten. Are you sure?")
confirmation.addButton(QMessageBox.Cancel)
confirmation.addButton(QMessageBox.Ok)
return confirmation.exec()
class FeedForm(QDialog):
def __init__(self, feed, html_checked):
QDialog.__init__(self)
self.ui = Ui_FeedForm()
self.ui.setupUi(self)
self.feed = feed
self.html_checked = html_checked
self.ui.btnSortByTitle.clicked.connect(self._btn_sort_by_title_clicked)
self.ui.btnExport.clicked.connect(self._btn_export_clicked)
self._init_feed_info()
def _btn_sort_by_title_clicked(self):
sorted_feed = self.feed.sort_feed_by_title(self.feed.items, True)
self.feed.items = sorted_feed
self._init_feed_items()
def _btn_export_clicked(self):
file_dialog = QFileDialog()
if self.html_checked:
file_dialog.setNameFilter("HTML files (*.html)")
if file_dialog.exec():
selected_file = file_dialog.selectedFiles()[0]
if os.path.exists(selected_file):
if self._confirmation_dialog() == QMessageBox.Ok:
with open(selected_file, 'w') as new_file:
new_file.write(self.ui.txtFeedItems.toHtml())
else:
with open(selected_file + '.html', 'w') as new_file:
new_file.write(self.ui.txtFeedItems.toHtml())
else:
file_dialog.setNameFilter("Text files (*.txt)")
if file_dialog.exec():
selected_file = file_dialog.selectedFiles()[0]
if os.path.exists(selected_file):
if self._confirmation_dialog() == QMessageBox.Ok:
with open(selected_file, 'w') as new_file:
new_file.write(self.ui.txtFeedItems.toPlainText())
else:
with open(selected_file + '.txt', 'w') as new_file:
new_file.write(self.ui.txtFeedItems.toPlainText())
def _init_feed_info(self):
self.ui.lblTitle.setText(self.ui.lblTitle.text() + self.feed.title)
self.ui.lblDescription.setText(self.ui.lblDescription.text() +
self.feed.description)
self.ui.lblVersion.setText(self.ui.lblVersion.text() +
self.feed.version)
self.ui.lblLanguage.setText(self.ui.lblLanguage.text() +
self.feed.language)
self.ui.lblItems.setText(self.ui.lblItems.text() +
str(self.feed.items_count))
self.ui.lblLink.setText(self.ui.lblLink.text() + self.feed.link)
self._init_feed_items()
def _init_feed_items(self):
self.ui.txtFeedItems.clear()
if self.html_checked:
for item in self.feed.items:
self.ui.txtFeedItems.append(self._to_html(item))
else:
for item in self.feed.items:
self.ui.txtFeedItems.append(self._to_str(item))
self._set_cursor_position()
def _set_cursor_position(self):
cursor = self.ui.txtFeedItems.textCursor()
cursor.movePosition(QTextCursor.Start, QTextCursor.MoveAnchor)
self.ui.txtFeedItems.setTextCursor(cursor)
def _to_html(self, feed_item):
item = ''
if feed_item.title != '':
item += '<h1>' + str(feed_item.title) + '</h1>'
else:
item += '<h1> ' + 'N/A' + '</h1>'
if feed_item.pub_date != '':
item += 'PubDate: ' + str(feed_item.pub_date) + '<br />'
else:
item += 'PubDate: ' + 'N/A' + '<br />'
if feed_item.author != '':
item += 'Author: ' + str(feed_item.author) + ''
else:
item += 'Author: ' + 'N/A' + ''
if feed_item.description != '':
item += '<p> ' + str(feed_item.description) + '<br />'
else:
item += 'Desc: ' + 'N/A' + '<br />'
if feed_item.enclosure != '':
item += '<img src="' + str(
feed_item.enclosure) + '" height="70" width="70" /><br />'
else:
item += 'Enclosure: ' + 'N/A' + '<br />'
if feed_item.link != '':
item += '<a href= "' + str(
feed_item.link) + '">Feed link<a/><br />'
else:
item += 'Link: ' + 'N/A' + '<br />'
return item
def _to_str(self, feed_item):
item = ''
item += '-----------------------' + '\n'
if feed_item.title != '':
item += 'Title: ' + str(feed_item.title) + '\n'
else:
item += 'Title: ' + 'N/A' + '\n'
if feed_item.description != '':
item += 'Desc: ' + str(feed_item.description) + '\n'
else:
item += 'Desc: ' + 'N/A' + '\n'
if feed_item.author != '':
item += 'Author: ' + str(feed_item.author) + '\n'
else:
item += 'Author: ' + 'N/A' + '\n'
if feed_item.pub_date != '':
item += 'PubDate: ' + str(feed_item.pub_date) + '\n'
else:
item += 'PubDate: ' + 'N/A' + '\n'
if feed_item.enclosure != '':
item += 'Enclosure: ' + str(feed_item.enclosure) + '\n'
else:
item += 'Enclosure: ' + 'N/A' + '\n'
if feed_item.link != '':
item += 'Link: ' + str(feed_item.link) + '\n'
else:
item += 'Link: ' + 'N/A' + '\n'
return item
def _confirmation_dialog(self):
confirmation = QMessageBox()
confirmation.setWindowTitle("Are you sure?")
confirmation.setIcon(QMessageBox.Question)
confirmation.setText("This file will be overwritten. Are you sure?")
confirmation.addButton(QMessageBox.Cancel)
confirmation.addButton(QMessageBox.Ok)
return confirmation.exec()
