SF.net SVN: fclient:[715] trunk/fclient/src/fclient/Ui_ViewDownloads.py

[<jU...@us...>]

Revision: 715
          http://fclient.svn.sourceforge.net/fclient/?rev=715&view=rev
Author:   jUrner
Date:     2008-07-21 11:02:08 +0000 (Mon, 21 Jul 2008)

Log Message:
-----------
haz many changes

Modified Paths:
--------------
    trunk/fclient/src/fclient/Ui_ViewDownloads.py

Modified: trunk/fclient/src/fclient/Ui_ViewDownloads.py
===================================================================
--- trunk/fclient/src/fclient/Ui_ViewDownloads.py	2008-07-21 10:59:00 UTC (rev 714)
+++ trunk/fclient/src/fclient/Ui_ViewDownloads.py	2008-07-21 11:02:08 UTC (rev 715)
@@ -18,10 +18,10 @@
 #				 should be enough. maybe along with a separate widget or some separate color code for pendings
 #
 # x. performance
-#     start with a standard model and improve it over time. no need to set any hard
-#    limits. the user will find out by himself how many dls his machine can handle.
-#    have to be carefrul though when adding dls, like from a *.frdx to provide appropriate
-#    warnings
+#	 start with a standard model and improve it over time. no need to set any hard
+#	limits. the user will find out by himself how many dls his machine can handle.
+#	have to be carefrul though when adding dls, like from a *.frdx to provide appropriate
+#	warnings
 #**************************************************************************************************************
 from __future__ import absolute_import
 if __name__ == '__main__':	# see --> http://bugs.python.org/issue1510172 . works only current dir and below
@@ -45,23 +45,79 @@
 		self.displayName=self.trUtf8('Downloads')
 		self.icon=QtGui.QIcon()
 
-
 #**********************************************************************************
 #
 #**********************************************************************************	
-class Model(QtGui.QStandardItemModel):
+# from: network/torrent/mainwindow.cpp
+# TorrentViewDelegate is used to draw the progress bars.
+class DownloadTreeDelegate(QtGui.QItemDelegate):
 	
-	def __init__(self, parent=None):
-		pass
+	def __init__(self, parent):
+		QtGui.QItemDelegate.__init__(self, parent)
 		
+	def paint(self, painter, option, index):
+		if index.column() != self.parent().HeaderIndexProgressBar:
+			return QtGui.QItemDelegate.paint(self, painter, option, index)
+
+		application = QtGui.QApplication.instance()
+		fcpRequest = self.parent().fcRequests.itemFromIndex(index.row()).fcpRequest
+		progress = fcpRequest['ProgressSucceeeded']
+		required = fcpRequest['ProgressRequired']
+		
+		# Set up a QprogressbarOptionProgressBar to precisely mimic the
+		# environment of a progress bar.
+		progressBarOption = QtGui.QStyleOptionProgressBar()
+		progressBarOption.state = QtGui.QStyle.State_Enabled
+		progressBarOption.direction = application.layoutDirection()
+		progressBarOption.rect = option.rect
+		progressBarOption.fontMetrics = application.fontMetrics()
+		progressBarOption.minimum = 0
+		progressBarOption.maximum = fcpRequest['ProgressRequired']
+		progressBarOption.textAlignment = QtCore.Qt.AlignCenter
+		progressBarOption.textVisible = True
+
+		# Set the progress and text values of the style option.
+		progressBarOption.progress = progress
+		progressBarOption.text = '%s%%' % round(progress * 100 / required, 2)
+
+		# Draw the progress bar onto the view.
+		application.style().drawControl(QtGui.QStyle.CE_ProgressBar, progressBarOption, painter)
+
 #**********************************************************************************
 #
 #**********************************************************************************	
+class TreeItem(QtGui.QTreeWidgetItem):
+	
+	def __init__(self, fcpRequest, *params):
+		QtGui.QTreeWidgetItem.__init__(self, *params)
+		self.fcpRequest = fcpRequest
+			
+#**********************************************************************************
+#
+#**********************************************************************************	
+class Requests(object):
+	
+	def __init__(self):
+		self.identifiers = []
+		self.items = []
+		
+	def addRequest(self, identifier, item):
+		self.identifiers.append(identifier)
+		self.items.append(item)
+		
+	def itemFromIndex(self, index):
+		return self.items[index]
+		
+
 class ViewDownloadsWidget(QtGui.QWidget, Ui_ViewDownloadsWidget):
 	
-	IdTreeView = 'treeView'
+	IdTree = 'tree'
 	
 	
+	HeaderIndexName = 0
+	HeaderIndexFoo = 1
+	HeaderIndexProgressBar = 2
+	
 	def __init__(self, parent, idGlobalFeedback=config.IdMainWindow):
 		QtGui.QWidget.__init__(self, parent)
 		self._isCreated = False
@@ -70,17 +126,64 @@
 		config.ObjectRegistry.register(self)
 		
 		self.fcViewObject = DownloadsViewObject(self)
+		self.fcpEvents = (
+				(config.fcpClient.events.ConfigData, self.onFcpConfigData),
+				(config.fcpClient.events.RequestCompleted, self.onFcpRequestCompleted),
+				(config.fcpClient.events.RequestProgress, self.onFcpRequestProgress),
+				(config.fcpClient.events.RequestFailed, self.onFcpRequestFailed),
+				(config.fcpClient.events.RequestModified, self.onFcpRequestModified),
+				)
+		config.fcpClient.events += self.fcpEvents
+		
+		self.fcRequests = Requests()
+		self.fcHeadeLabels = {
+				self.HeaderIndexName: self.trUtf8('Name'),
+				self.HeaderIndexFoo: self.trUtf8('Foo'),
+				self.HeaderIndexProgressBar: self.trUtf8('Progress'),
+				}
+		
+		self.tree.setHeaderLabels([i[1] for i in sorted(self.fcHeadeLabels.items())])
+		self.tree.setItemDelegate(DownloadTreeDelegate(self))
+		
 
+	def closeEvent(self):
+		self.viewClose()
+		
+	
 	def viewClose(self):
-		pass
+		config.fcpClient.events -= self.fcpEvents
 		
+	
+	def addRequest(self, fcpIdentifier):
+		fcpRequest = config.fcpClient.getRequest(fcpIdentifier)
+		item= TreeItem(fcpRequest, self.tree)
+		self.fcRequests.addRequest(fcpIdentifier, item)
+		
+		
 	#########################################
 	## methods
 	#########################################
 	def controlById(idGlobalFeedback, idControl):
 		return getattr(idGlobalFeedback, idControl)
 		
-
+	#########################################
+	## fcp event handlers
+	#########################################
+	def onFcpConfigData(self, event, msg):
+		pass
+		
+	def onFcpRequestCompleted(self, event, msg):
+		pass
+		
+	def onFcpRequestProgress(self, event, msg):
+		pass
+			
+	def onFcpRequestFailed(self, event, msg):
+		pass
+		
+	def onFcpRequestModified(self, event, msg):
+		pass
+		
 #**********************************************************************************
 #
 #**********************************************************************************
@@ -89,16 +192,22 @@
 	from . import Ui_View
 	from . import Ui_ViewConnection
 	from . import Ui_ViewLogger
+	from . import Ui_MainWindow
 	
 	
 	app = QtGui.QApplication(sys.argv)
-	w = Ui_View.ViewWidget(None)
-	w.addTopViews(
+	
+	mainWindow = Ui_MainWindow.MainWindow()
+	viewWidget = Ui_View.ViewWidget(mainWindow)
+	mainWindow.setCentralWidget(viewWidget)
+	
+	
+	viewWidget.addTopViews(
 			Ui_ViewConnection.ViewConnectionWidget(None),
 			ViewDownloadsWidget(None),
 			)
-	w.addBottomViews(Ui_ViewLogger.ViewLoggerWidget(None))
+	viewWidget.addBottomViews(Ui_ViewLogger.ViewLoggerWidget(None))
 	
-	w.show()
+	mainWindow.show()
 	res = app.exec_()
 	sys.exit(res)
\ No newline at end of file


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.