class PtWebView(QWebView):
def __init__(self, parent=None, userData=None,inspector = True):
QWebView.__init__(self, parent)
settings = QWebSettings.globalSettings()
settings.setFontFamily(QWebSettings.StandardFont, 'Helvetica')
settings.setFontSize(QWebSettings.DefaultFontSize, 12)
self.webpage = page = PtWebPage(self)
self.setPage(page)
self.connect(self, SIGNAL('loadFinished(bool)'), self.onLoadFinished)
self.settings().setAttribute(
QWebSettings.WebAttribute.DeveloperExtrasEnabled, True)
#path = os.getcwd()
#self.settings().setUserStyleSheetUrl(QUrl.fromLocalFile(path + "/myCustom.css"))
font = QFont("Helvetica")
font.setPixelSize(12)
self.setFont(font)
# or globally:
# QWebSettings.globalSettings().setAttribute(
# QWebSettings.WebAttribute.DeveloperExtrasEnabled, True)
if inspector:
self.inspector = QWebInspector()
self.inspector.setPage(self.page())
self.inspector.hide()
self.page().setLinkDelegationPolicy(QWebPage.DelegateAllLinks)
self.page().linkClicked.connect(self._on_page_link_clicked)
def _on_page_link_clicked(self,url):
self.load(url)
def onLoadFinished(self, ok):
print ok
def new_tab(self):
"""Open new tab."""
tasklist = QTreeView()
tasklist.hide()
tasklist.setObjectName('taskList')
tasklist.setMinimumWidth(100)
tasklist.setMaximumWidth(250)
new_tab = QWebView()
new_tab.setObjectName('webView')
inspector = QWebInspector(self)
inspector.setObjectName('webInspector')
inspector.hide()
page_layout = QVBoxLayout()
page_layout.setSpacing(0)
page_layout.setContentsMargins(0, 0, 0, 0)
page_layout.addWidget(new_tab)
page_layout.addWidget(inspector)
page_widget = QFrame()
page_widget.setObjectName('pageWidget')
page_widget.setLayout(page_layout)
complete_tab_layout = QHBoxLayout()
complete_tab_layout.setSpacing(0)
complete_tab_layout.setContentsMargins(0, 0, 0, 0)
complete_tab_layout.addWidget(tasklist)
complete_tab_layout.addWidget(page_widget)
complete_tab_widget = QFrame()
complete_tab_widget.setLayout(complete_tab_layout)
new_tab.load(QUrl(self.startpage))
self.tabs.setUpdatesEnabled(False)
if self.new_tab_behavior == "insert":
self.tabs.insertTab(self.tabs.currentIndex()+1, complete_tab_widget,
unicode(new_tab.title()))
elif self.new_tab_behavior == "append":
self.tabs.appendTab(complete_tab_widget, unicode(new_tab.title()))
self.tabs.setCurrentWidget(complete_tab_widget)
self.tabs.setTabText(self.tabs.currentIndex(),
unicode(self.tabs.currentWidget().findChild(QFrame, unicode('pageWidget')).findChild(QWebView, unicode('webView')).title()))
self.tabs.setUpdatesEnabled(True)
# tab.page().mainFrame().setScrollBarPolicy(Qt.Horizontal, Qt.ScrollBarAlwaysOff)
# tab.page().mainFrame().setScrollBarPolicy(Qt.Vertical, Qt.ScrollBarAlwaysOff)
new_tab.titleChanged.connect(self.change_tab)
new_tab.urlChanged.connect(self.change_tab)
new_tab.loadStarted.connect(self.load_start)
new_tab.loadFinished.connect(self.load_finish)
new_tab.loadProgress.connect(self.pbar.setValue)
new_tab.page().linkHovered.connect(self.linkHover)
inspector.setPage(new_tab.page())
def __init__(self, parent=None):
"""Initialize the parent class of this instance."""
super(window, self).__init__(parent)
app.aboutToQuit.connect(self.myExitHandler)
self.style_sheet = self.styleSheet('style')
# app.setStyle(QStyleFactory.create('Macintosh'))
#app.setStyleSheet(self.style_sheet)
self.layout().setSpacing(0)
self.layout().setContentsMargins(0,0,0,0)
app.setOrganizationName("Eivind Arvesen")
app.setOrganizationDomain("https://github.com/eivind88/raskolnikov")
app.setApplicationName("Raskolnikov")
app.setApplicationVersion("0.0.1")
settings = QSettings()
self.data_location = QDesktopServices.DataLocation
self.temp_location = QDesktopServices.TempLocation
self.cache_location = QDesktopServices.CacheLocation
self.startpage = "https://duckduckgo.com/"
self.new_tab_behavior = "insert"
global bookmarks
global saved_tabs
print "Currently saved_tabs:\n", saved_tabs
global menubar
menubar = QMenuBar()
# Initialize a statusbar for the window
self.statusbar = self.statusBar()
self.statusbar.setFont(QFont("Helvetica Neue", 11, QFont.Normal))
self.statusbar.setStyleSheet(self.style_sheet)
self.statusbar.setMinimumHeight(15)
self.pbar = QProgressBar()
self.pbar.setMaximumWidth(100)
self.statusbar.addPermanentWidget(self.pbar)
self.statusbar.hide()
self.setMinimumSize(504, 235)
# self.setWindowModified(True)
# app.alert(self, 0)
self.setWindowTitle("Raskolnikov")
# toolbar = self.addToolBar('Toolbar')
# toolbar.addAction(exitAction)
# self.setUnifiedTitleAndToolBarOnMac(True)
self.setWindowIcon(QIcon(""))
# Create input widgets
self.bbutton = QPushButton(u"<")
self.fbutton = QPushButton(u">")
self.hbutton = QPushButton(u"⌂")
self.edit = QLineEdit("")
self.edit.setFont(QFont("Helvetica Neue", 12, QFont.Normal))
self.edit.setPlaceholderText("Enter URL")
# self.edit.setMinimumSize(400, 24)
self.rbutton = QPushButton(u"↻")
self.dbutton = QPushButton(u"☆")
self.tbutton = QPushButton(u"⁐")
# ↆ ⇧ √ ⌘ ⏎ ⏏ ⚠ ✓ ✕ ✖ ✗ ✘ ::: ❤ ☮ ☢ ☠ ✔ ☑ ♥ ✉ ☣ ☤ ✘ ☒ ♡ ツ ☼ ☁ ❅ ✎
self.nbutton = QPushButton(u"+")
self.nbutton.setObjectName("NewTab")
self.nbutton.setMinimumSize(35, 30)
self.nbutton.setSizePolicy(QSizePolicy.Minimum,QSizePolicy.Minimum)
self.edit.setTextMargins(2, 1, 2, 0)
# create a horizontal layout for the input
input_layout = QHBoxLayout()
input_layout.setSpacing(4)
input_layout.setContentsMargins(0, 0, 0, 0)
# add the input widgets to the input layout
input_layout.addWidget(self.bbutton)
input_layout.addWidget(self.fbutton)
input_layout.addWidget(self.hbutton)
input_layout.addWidget(self.edit)
input_layout.addWidget(self.rbutton)
input_layout.addWidget(self.dbutton)
input_layout.addWidget(self.tbutton)
# create a widget to hold the input layout
self.input_widget = QFrame()
self.input_widget.setObjectName("InputWidget")
self.input_widget.setStyleSheet(self.style_sheet)
# set the layout of the widget
self.input_widget.setLayout(input_layout)
self.input_widget.setVisible(True)
# CREATE BOOKMARK-LINE HERE
self.bookmarks_layout = QHBoxLayout()
self.bookmarks_layout.setSpacing(0)
self.bookmarks_layout.setContentsMargins(0, 0, 0, 0)
for i in bookmarks:
link = QToolButton()
link.setDefaultAction(QAction(unicode(i), link))
link.setObjectName(unicode(i))
link.setFont(QFont("Helvetica Neue", 11, QFont.Normal))
link.clicked.connect(self.handleBookmarks)
self.bookmarks_layout.addWidget(link)
self.bookmarks_widget = QFrame()
self.bookmarks_widget.setObjectName("BookmarkWidget")
self.bookmarks_widget.setStyleSheet(self.style_sheet)
self.bookmarks_widget.setLayout(self.bookmarks_layout)
if not bookmarks:
self.bookmarks_widget.hide()
# Task list
self.tasklist = QStandardItemModel()
#parentItem = self.tasklist.invisibleRootItem()
#self.tasklist.header().hide()
self.tasklist.setHorizontalHeaderItem(0, QStandardItem('Tasks'))
parentItem = QStandardItem("Parent")
self.tasklist.appendRow(parentItem)
for i in range(4):
item = QStandardItem("Item %d" % i)
parentItem.appendRow(item)
#parentItem = item
#self.list.activated[str].connect(self.handleBookmarks)
#self.list.view().setSizePolicy(QSizePolicy.Minimum,QSizePolicy.Minimum)
# create tabs
self.tabs = QTabWidget()
self.tabs.setDocumentMode(True)
self.tabs.setTabsClosable(True)
self.tabs.setMovable(True)
self.tabs.tabBar().hide()
self.tabs.setFont(QFont("Helvetica Neue", 11, QFont.Normal))
self.tabs.setCornerWidget(self.nbutton)
self.tabs.cornerWidget().setObjectName("CornerWidget")
self.tabs.cornerWidget().setMinimumSize(10, 24)
self.tabs.cornerWidget().setSizePolicy(QSizePolicy.Minimum,QSizePolicy.Minimum)
if saved_tabs:
for tab in saved_tabs['tabs']:
tasklist = QTreeView()
tasklist.hide()
tasklist.setObjectName('taskList')
tasklist.setMinimumWidth(100)
tasklist.setMaximumWidth(250)
new_tab = QWebView()
new_tab.setObjectName('webView')
inspector = QWebInspector(self)
inspector.setObjectName('webInspector')
inspector.hide()
page_layout = QVBoxLayout()
page_layout.setSpacing(0)
page_layout.setContentsMargins(0, 0, 0, 0)
page_layout.addWidget(new_tab)
page_layout.addWidget(inspector)
page_widget = QFrame()
page_widget.setObjectName('pageWidget')
page_widget.setLayout(page_layout)
complete_tab_layout = QHBoxLayout()
complete_tab_layout.setSpacing(0)
complete_tab_layout.setContentsMargins(0, 0, 0, 0)
complete_tab_layout.addWidget(tasklist)
complete_tab_layout.addWidget(page_widget)
complete_tab_widget = QFrame()
complete_tab_widget.setLayout(complete_tab_layout)
#for page in tab['history']:
# new_tab.load(QUrl(page['url']))
#print tab['current_history']
#for item in new_tab.history().items():
# print item
#new_tab.history().goToItem(new_tab.history().itemAt(tab['current_history']))
new_tab.load(QUrl(tab['history'][tab['current_history']]['url']))
tab['current_history']
self.tabs.setUpdatesEnabled(False)
if self.new_tab_behavior == "insert":
self.tabs.insertTab(self.tabs.currentIndex()+1, complete_tab_widget,
unicode(new_tab.title()))
elif self.new_tab_behavior == "append":
self.tabs.appendTab(complete_tab_widget, unicode(new_tab.title()))
self.tabs.setUpdatesEnabled(True)
new_tab.titleChanged.connect(self.change_tab)
new_tab.urlChanged.connect(self.change_tab)
new_tab.loadStarted.connect(self.load_start)
new_tab.loadFinished.connect(self.load_finish)
new_tab.loadProgress.connect(self.pbar.setValue)
new_tab.page().linkHovered.connect(self.linkHover)
inspector.setPage(new_tab.page())
for index, tab in enumerate(saved_tabs['tabs']):
self.tabs.setTabText(index, tab['history'][tab['current_history']]['title'])
self.tabs.setCurrentIndex(saved_tabs['current_tab'])
else:
self.new_tab()
tabs_layout = QVBoxLayout()
tabs_layout.setSpacing(0)
tabs_layout.setContentsMargins(0, 0, 0, 0)
tabs_layout.addWidget(self.tabs)
self.tabs_widget = QFrame()
self.tabs_widget.setObjectName("TabLine")
self.tabs_widget.setStyleSheet(self.style_sheet)
self.tabs_widget.setLayout(tabs_layout)
self.tabs_widget.setVisible(True)
# Webkit settings
gsettings = self.tabs.currentWidget().findChild(QFrame, unicode('pageWidget')).findChild(QWebView, unicode('webView')).settings().globalSettings()
# Basic settings
gsettings.setAttribute(QWebSettings.AutoLoadImages, True)
gsettings.setAttribute(QWebSettings.JavascriptEnabled, True)
gsettings.setAttribute(QWebSettings.JavascriptCanOpenWindows, False)
gsettings.setAttribute(QWebSettings.JavascriptCanAccessClipboard, False)
gsettings.setAttribute(QWebSettings.PluginsEnabled, False) # Flash isn't stable at present
gsettings.setAttribute(QWebSettings.JavaEnabled, False) # Java applet's aren't supported by PySide
gsettings.setAttribute(QWebSettings.DeveloperExtrasEnabled, True)
gsettings.setAttribute(QWebSettings.AcceleratedCompositingEnabled,
True)
# Performace settings
gsettings.setAttribute(QWebSettings.DnsPrefetchEnabled, True)
gsettings.setAttribute(QWebSettings.AcceleratedCompositingEnabled, True)
gsettings.setAttribute(QWebSettings.DnsPrefetchEnabled, True)
# Other settings
gsettings.setAttribute(QWebSettings.PrivateBrowsingEnabled, False)
# Create a vertical layout and add widgets
vlayout = QVBoxLayout()
vlayout.setSpacing(0)
vlayout.setContentsMargins(0, 0, 0, 0)
# toolbar.addWidget(self.input_widget)
vlayout.addWidget(self.input_widget)
vlayout.addWidget(self.bookmarks_widget)
vlayout.addWidget(self.tabs_widget)
# create a widget to hold the vertical layout
wrapper_widget = QWidget()
wrapper_widget.setLayout(vlayout)
self.setCentralWidget(wrapper_widget)
self.bbutton.clicked.connect(self.tabs.currentWidget().findChild(QFrame, unicode('pageWidget')).findChild(QWebView, unicode('webView')).back)
self.fbutton.clicked.connect(self.tabs.currentWidget().findChild(QFrame, unicode('pageWidget')).findChild(QWebView, unicode('webView')).forward)
self.hbutton.clicked.connect(self.goHome)
self.edit.returnPressed.connect(self.set_url)
# Add button signal to "go" slot
self.rbutton.clicked.connect(self.tabs.currentWidget().findChild(QFrame, unicode('pageWidget')).findChild(QWebView, unicode('webView')).reload)
self.dbutton.clicked.connect(self.bookmark)
self.tbutton.clicked.connect(self.toggleTaskBar)
self.nbutton.clicked.connect(self.new_tab)
self.tabs.tabCloseRequested.connect(self.tabs.removeTab)
self.tabs.currentChanged.connect(self.change_tab)
widgets = (input_layout.itemAt(i).widget() for i in range(
input_layout.count()))
for widget in widgets:
if isinstance(widget, QPushButton):
widget.setFixedSize(33, 21)
widget.setFont(QFont("Helvetica Neue", 12, QFont.Normal))
widget.pressed.connect(self.press_button)
widget.released.connect(self.release_button)
# make a ctrl+q quit
sequence = QKeySequence(Qt.CTRL + Qt.Key_Q)
QShortcut(sequence, self, SLOT("close()"))
# make an accelerator to toggle fullscreen
sequence = QKeySequence(Qt.CTRL + Qt.SHIFT + Qt.Key_F)
QShortcut(sequence, self, self.toggle_fullscreen)
# make an accelerator to toggle input visibility
sequence = QKeySequence(Qt.CTRL + Qt.ALT + Qt.Key_L)
QShortcut(sequence, self, self.toggle_input)
# make an accelerator to focus adress-bar
sequence = QKeySequence(Qt.CTRL + Qt.Key_L)
QShortcut(sequence, self, self.focus_adress)
# make an accelerator to reload page
sequence = QKeySequence(Qt.CTRL + Qt.Key_R)
QShortcut(sequence, self, self.tabs.currentWidget().findChild(QFrame, unicode('pageWidget')).findChild(QWebView, unicode('webView')).reload)
# make an accelerator to create new tab
sequence = QKeySequence(Qt.CTRL + Qt.Key_T)
QShortcut(sequence, self, self.new_tab)
# make an accelerator to close tab
sequence = QKeySequence(Qt.CTRL + Qt.Key_W)
QShortcut(sequence, self, self.close_tab)
# make an accelerator to navigate tabs
sequence = QKeySequence(Qt.CTRL + Qt.SHIFT + Qt.Key_Left)
QShortcut(sequence, self, self.previous_tab)
sequence = QKeySequence(Qt.CTRL + Qt.SHIFT + Qt.Key_Right)
QShortcut(sequence, self, self.next_tab)
# make an accelerator to toggle inspector
sequence = QKeySequence(Qt.CTRL + Qt.ALT + Qt.Key_U)
QShortcut(sequence, self, self.handleShowInspector)
# make an accelerator to toggle bookmark
sequence = QKeySequence(Qt.CTRL + Qt.Key_D)
QShortcut(sequence, self, self.bookmark)
# make an accelerator to toggle task/project-list
sequence = QKeySequence(Qt.CTRL + Qt.SHIFT + Qt.Key_L)
QShortcut(sequence, self, self.toggleTaskBar)
# finally set the attribute need to rotate
# try:
# self.setAttribute(Qt.WA_Maemo5AutoOrientation, True)
# except:
# print "not maemo"
self.statusbar.show()
from PySide.QtGui import QApplication, QDesktopServices
from PySide.QtNetwork import QNetworkAccessManager, QNetworkRequest, QNetworkReply
from PySide.QtWebKit import QWebView, QWebInspector, QWebPage, QWebSettings
app = QApplication(sys.argv)
wv = QWebView()
wv.setContextMenuPolicy(Qt.NoContextMenu)
page = wv.page()
mainFrame = page.mainFrame()
inspector = QWebInspector()
inspector.setPage(page)
class WebStoryNetworkAccessManager(QNetworkAccessManager):
def __init__(self, parent=None):
super(WebStoryNetworkAccessManager, self).__init__(parent)
self.allowedUrls = set()
self.allowedHosts = set()
def addAllowedUrl(self, url):
self.allowedUrls.add(url)
def addAllowedHost(self, host):
self.allowedHosts.add(host)
def createRequest(self, op, req, outgoingData = 0):
url = req.url().toString()