MEMBERSHIP_STATUS_COLUMN = 1
SERVER_MEMBERSHIP_STATUS_COLUMN = 2
+# maximum length of a name to display before clipping
+NAME_MAX_LEN = 48
+
user_status = { "in": "Already Selected",
"out": "Not Selected",
"add": "To be Added",
"remove": "To be Removed"}
+color_status = { "in": QColor.fromRgb(0, 250, 250),
+ "add": QColor.fromRgb(0, 250, 0),
+ "remove": QColor.fromRgb(250, 0, 0) }
+
+
+class UserNameDelegate(QStyledItemDelegate):
+ def __init__(self, parent):
+ QStyledItemDelegate.__init__(self, parent)
+
+ def displayText(self, value, locale):
+ data = str(QStyledItemDelegate.displayText(self, value, locale))
+ if (len(data)>NAME_MAX_LEN):
+ data = data[:(NAME_MAX_LEN-3)] + "..."
+ return QString(data)
+
+ def paint(self, painter, option, index):
+ model = index.model()
+ data = str(self.displayText(index.data(), QLocale()))
+ status_index = model.index(index.row(), MEMBERSHIP_STATUS_COLUMN, index.parent())
+ status_data = status_index.data().toString()
+
+ fm = QFontMetrics(option.font)
+ rect = QRect(option.rect)
+
+ rect.setHeight(rect.height() - 2)
+ rect.setWidth(fm.width(QString(data)) + 6)
+ rect.setX(rect.x() + 5)
+ rect.setY(rect.y() - 1)
+
+ textRect = QRect(option.rect)
+ textRect.setWidth(fm.width(QString(data)) + 6)
+ textRect.setX(rect.x())
+
+ x, y, h, w = rect.x(), rect.y(), rect.height(), rect.width()
+
+ path = QPainterPath()
+ path.addRoundedRect(x - 1, y + 1, w, h, 4, 4)
+
+ painter.save()
+ painter.setRenderHint(QPainter.Antialiasing)
+
+ if option.state & QStyle.State_Selected:
+ painter.fillRect(option.rect, option.palette.color(QPalette.Active, QPalette.Highlight))
+
+ color = None
+ for x in user_status.keys():
+ if (user_status[x] == status_data) and (x in color_status):
+ color = color_status[x]
+
+ if color != None:
+ painter.fillPath(path, color)
+ painter.setPen(QColor.fromRgb(0, 0, 0))
+ painter.drawText(textRect, Qt.AlignVCenter, QString(data))
+
+ painter.restore()
+
class UserView(QTableView):
def __init__(self, parent=None):
QTableView.__init__(self, parent)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.setToolTip("Double click on a row to change its status.")
+ self.setItemDelegateForColumn(0, UserNameDelegate(self))
+
+ def keyPressEvent(self, event):
+ if (event.key() == Qt.Key_Space):
+ self.toggleSelection()
+ else:
+ QTableView.keyPressEvent(self, event)
+
def mouseDoubleClickEvent(self, event):
+ self.toggleSelection()
+
+ def toggleSelection(self):
index = self.currentIndex()
model = index.model()
status_index = model.index(index.row(), MEMBERSHIP_STATUS_COLUMN, index.parent())
rootItem = self.invisibleRootItem()
for person in slice_persons:
- rootItem.appendRow([QStandardItem(QString(person["name"])),
- #QStandardItem(QString(person["role"])),
- QStandardItem(QString(person["member"])),
- QStandardItem(QString(person["member"]))])
+ rootItem.appendRow([self.readOnlyItem(person["name"]),
+ self.readOnlyItem(person["member"]),
+ self.readOnlyItem(person["member"])])
headers = QStringList() << "User Name" << "Status" << "ServerStatus"
self.setHorizontalHeaderLabels(headers)
+ def readOnlyItem(self, x):
+ item = QStandardItem(QString(x))
+ item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
+ return item
+
def updateRecord(self, slicerec):
change = False
self.updateView()
def submitFinished(self):
- self.setStatus("<font color='green'>Slice data submitted.</font>")
- QTimer.singleShot(1000, self.refresh)
+ self.disconnect(self.process, SIGNAL('finished()'), self.submitFinished)
+
+ faultString = self.process.getFaultString()
+ if not faultString:
+ self.setStatus("<font color='green'>Slice user data submitted.</font>")
+ QTimer.singleShot(1000, self.refresh)
+ else:
+ self.setStatus("<font color='red'>Slice user submit failed: %s</font>" % (faultString))
def getSliceRecordFinished(self):
- self.setStatus("<font color='green'>Authority data refreshed.</font>", timeout=5000)
- self.refreshAuthority()
+ self.disconnect(self.process, SIGNAL('finished()'), self.getSliceRecordFinished)
+
+ faultString = self.process.getFaultString()
+ if not faultString:
+ self.setStatus("<font color='green'>Slice record refreshed.</font>")
+ self.refreshAuthority()
+ else:
+ self.setStatus("<font color='red'>Slice rec refresh error: %s</font>" % (faultString))
def getAuthorityRecordFinished(self):
- self.setStatus("<font color='green'>Slice data refreshed.</font>", timeout=5000)
- self.updateView()
- #self.parent().signalAll("usersUpdated")
+ self.disconnect(self.process, SIGNAL('finished()'), self.getAuthorityRecordFinished)
+
+ faultString = self.process.getFaultString()
+ if not faultString:
+ self.setStatus("<font color='green'>User data refreshed.</font>")
+ self.updateView()
+ #self.parent().signalAll("usersUpdated")
+ else:
+ self.setStatus("<font color='red'>Authority rec refresh error: %s</font>" % (faultString))
def readSliceRecord(self):
rec_file = config.getSliceRecordFile()
rec_file = config.getSliceRecordFile()
file(rec_file, "w").write(rec.save_to_string())
- self.disconnect(self.process, SIGNAL('finished()'), self.getAuthorityRecordFinished)
self.connect(self.process, SIGNAL('finished()'), self.submitFinished)
self.process.updateRecord(rec_file)
self.setStatus("<font color='red'>There is already a process running. Please wait.</font>")
return
- self.disconnect(self.process, SIGNAL('finished()'), self.submitFinished)
self.connect(self.process, SIGNAL('finished()'), self.getSliceRecordFinished)
self.process.getSliceRecord()
self.setStatus("Refreshing slice record. This will take some time...")
def refreshAuthority(self):
- self.disconnect(self.process, SIGNAL('finished()'), self.getSliceRecordFinished)
self.connect(self.process, SIGNAL('finished()'), self.getAuthorityRecordFinished)
self.process.listRecords(config.getAuthority(), "user", config.getAuthorityListFile())