new extended web view

wallaby/frontends/qt/isheet/iExtendedWebView.ui

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+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>ILineEdit</class>
+ <widget class="QWidget" name="ILineEdit">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>406</width>
+    <height>187</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>LineEdit preferences</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="GroupBox" name="groupBox">
+     <property name="title">
+      <string>Basic settings</string>
+     </property>
+     <property name="template" stdset="0">
+      <string>inspector-groupbox-roomandpath</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="GroupBox" name="groupBox_3">
+     <property name="title">
+      <string>Triggered pillows</string>
+     </property>
+     <property name="template" stdset="0">
+      <string>inspector-groupbox-triggeredpillows</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="GroupBox" name="groupBox_2">
+     <property name="title">
+      <string>Enable logic</string>
+     </property>
+     <property name="template" stdset="0">
+      <string>inspector-groupbox-enablelogic</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>GroupBox</class>
+   <extends>QGroupBox</extends>
+   <header>wallaby.frontends.qt.widgets.containers.groupBox</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>

wallaby/frontends/qt/plugins/extendedwebviewplugin.py

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+# Copyright (c) by it's authors. 
+# Some rights reserved. See LICENSE, AUTHORS.
+
+import wallaby.FXUI as FXUI
+
+from wallaby.qt_combat import *
+
+from wallaby.frontends.qt.widgets.labels.extendedWebView import ExtendedWebView
+
+#============================================================================#
+# The group name in designer widgetbox                                       #
+#----------------------------------------------------------------------------#
+DESIGNER_GROUP_NAME = "wallaby@fX"
+
+#============================================================================#
+# Plugin for CTLiveView                                                      #
+#----------------------------------------------------------------------------#
+class ExtendedWebViewPlugin(QtDesigner.QPyDesignerCustomWidgetPlugin):
+
+    def __init__(self, parent=None):
+        super(ExtendedWebViewPlugin, self).__init__(parent)
+
+        self.initialized = False
+
+    def initialize(self, formEditor):
+        if self.initialized:
+            return
+        self.initialized = True
+
+    def isInitialized(self):
+        return self.initialized
+
+    def isContainer(self):
+        return False
+
+    def icon(self):
+        return FXUI.icon()
+
+    def domXml(self):
+        return '<widget class="ExtendedWebView" name="extendedWebView">\n</widget>\n'
+
+    def group(self):
+        return DESIGNER_GROUP_NAME
+
+    def includeFile(self):
+        return "wallaby.frontends.qt.widgets.labels.extendedWebView"
+
+    def name(self):
+        return "ExtendedWebView"
+
+    def toolTip(self):
+        return ""
+
+    def whatsThis(self):
+        return ""
+
+    def createWidget(self, parent):
+        return ExtendedWebView(parent)

wallaby/frontends/qt/widgets/labels/extendedWebView.py

@@ -0,0 +1,117 @@
+# Copyright (c) by it's authors. 
+# Some rights reserved. See LICENSE, AUTHORS.
+
+import codecs
+import wallaby.FX as FX
+import wallaby.FXUI as FXUI
+
+from wallaby.qt_combat import *
+
+from ..baseWidget import *
+from ..logics import *
+
+from wallaby.pf.peer.viewer import *
+from webRoom import WebRoom
+
+import copy
+
+class ExtendedWebView(QtWebKit.QWebView, BaseWidget, EnableLogic, ViewLogic, TriggeredPillowsLogic):
+    __metaclass__ = QWallabyMeta
+
+    triggers = Meta.property("list", readOnly=True, default=["", "clicked"])
+    templateName = Meta.property("string")
+
+    def __init__(self, *args):
+        QtWebKit.QWebView.__init__(self, *args)
+        BaseWidget.__init__(self, QtWebKit.QWebView, *args)
+        EnableLogic.__init__(self)
+        ViewLogic.__init__(self, Viewer, self._setData)
+        TriggeredPillowsLogic.__init__(self)
+
+        self.setContextMenuPolicy(QtCore.Qt.DefaultContextMenu)
+
+        self.linkClicked.connect(self._linkActivated)
+
+        self._webRoom = WebRoom(self)
+
+        self.page().mainFrame().javaScriptWindowObjectCleared.connect(self._registerObjects)
+        self._registerObjects()
+
+        palette = self.palette()
+        palette.setBrush(QtGui.QPalette.Base, QtCore.Qt.transparent)
+        self.page().setPalette(palette)
+        self.setAttribute(QtCore.Qt.WA_OpaquePaintEvent, False)
+
+        self._index = "<html><body>Template not found</body></html>"
+        self._content = ""
+        self._scripts = {}
+        self._styles = {}
+
+        self.page().setLinkDelegationPolicy(QtWebKit.QWebPage.DelegateAllLinks)
+        self.page().settings().setAttribute(QtWebKit.QWebSettings.JavascriptEnabled, True)
+        self.page().settings().setAttribute(QtWebKit.QWebSettings.DeveloperExtrasEnabled, True)
+        self.page().settings().setAttribute(QtWebKit.QWebSettings.XSSAuditingEnabled, False)
+
+    def _registerObjects(self):
+        self.page().mainFrame().addToJavaScriptWindowObject("wallaby", self._webRoom)
+
+    def _linkActivated(self, url):
+        link = unicode(url.toString())
+        if link.startswith('wlby://'):
+            link = link.replace('wlby://', '')
+            args = None
+            if '/' in link:
+                args = link.split('/')
+                cmd = args.pop(0)
+                self._triggeredValue = args
+                self.trigger("clicked")
+
+    def deregister(self, remove=False):
+        EnableLogic.deregister(self, remove)
+        ViewLogic.deregister(self, remove)
+        TriggeredPillowsLogic.deregister(self, remove)
+
+    # Proxy for webRoom
+    def catch(self, pillow, cb):
+        House.get(self.room).catch(pillow, cb)
+
+    def throw(self, pillow, feathers):
+        House.get(self.room).throw(pillow, feathers)
+
+    def roomName(self):
+        return self.room
+
+    def register(self):
+        EnableLogic.register(self)
+        ViewLogic.register(self, raw=True)
+        TriggeredPillowsLogic.register(self)
+
+        import os.path
+        if self.templateName is not None and FXUI.app is not None and os.path.exists(os.path.join(FX.appPath, "templates", self.templateName, "index.html")):
+            self._index = codecs.open(os.path.join(FX.appPath, "templates", self.templateName, "index.html"), "r", "utf-8").read()
+
+            if os.path.exists(os.path.join(FX.appPath, "templates", self.templateName, "content.html")):
+                self._content = codecs.open(os.path.join(FX.appPath, "templates", self.templateName, "content.html"), "r", "utf-8").read()
+
+            import glob
+            for js in glob.glob(os.path.join(FX.appPath, "templates", self.templateName, "*.js")):
+                name, _ = os.path.splitext(os.path.basename(js))
+                script = codecs.open(js, "r", "utf-8").read()
+                self._scripts[name] = script
+
+            for css in glob.glob(os.path.join(FX.appPath, "templates", self.templateName, "*.css")):
+                name, _ = os.path.splitext(os.path.basename(css))
+                style = codecs.open(css, "r", "utf-8").read()
+                self._styles[name] = style
+
+            import pystache
+            self._index = pystache.render(unicode(self._index), {"scripts": self._scripts, "styles": self._styles})
+
+        self.setHtml(unicode(self._index))
+
+    def _setData(self, data):
+        import pystache
+        page = pystache.render(unicode(self._content), {"data": data})
+
+        e = self.page().mainFrame().findFirstElement('#content')
+        e.setInnerXml(page)

wallaby/frontends/qt/widgets/labels/webRoom.py

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+from wallaby.qt_combat import *
+
+class WebRoom(QtCore.QObject):
+    pillow = Signal('QString', 'QVariant')
+
+    def __init__(self, room):
+        QtCore.QObject.__init__(self)
+        self._room = room
+
+    @Property("QString")
+    def room(self):
+        return self._room.roomName()
+
+    @Slot("QString")
+    def _catch(self, pillow):
+        self._room.catch(pillow, self.__catch)
+
+    def __catch(self, pillow, feathers):
+        from wallaby.common.document import Document
+        if isinstance(feathers, Document):
+            self.pillow.emit( pillow, feathers._data)
+        else:
+            self.pillow.emit( pillow, feathers)
+
+    @Slot("QString", "QVariant")
+    def _throw(self, pillow, feathers):
+        self._room.throw(pillow, feathers)