def mouseDown_(self, event):
# find out if we hit anything
p = self.convertPoint_fromView_(event.locationInWindow(), None)
for aGraphic in self.graphics():
if aGraphic.hitTest_isSelected_(p, False):
break; # aGraphic soll spaeter einen Wert haben, falls es getroffene gibt!
else:
aGraphic = None
# if no graphic hit, then if extending selection do nothing
# else set selection to nil
if aGraphic is None:
if not event.modifierFlags() & NSShiftKeyMask:
self.selectionIndexesContainer.setValue_forKeyPath_(None, self.selectionIndexesKeyPath)
return
# graphic hit
# if not extending selection (Shift key down) then set
# selection to this graphic
# if extending selection, then:
# - if graphic in selection remove it
# - if not in selection add it
graphicIndex = self.graphics().index(aGraphic)
if not event.modifierFlags() & NSShiftKeyMask:
selection = NSIndexSet.indexSetWithIndex_(graphicIndex)
else:
if self.selectionIndexes().containsIndex_(graphicIndex):
selection = self.selectionIndexes().mutableCopy()
selection.removeIndex_(graphicIndex)
else:
selection = self.selectionIndexes().mutableCopy()
selection.addIndex_(graphicIndex)
self.selectionIndexesContainer.setValue_forKeyPath_(selection, self.selectionIndexesKeyPath)
def tableView_acceptDrop_row_dropOperation_(self, tv, info, row, op):
if row < 0:
row = 0
if info.draggingSource() == self.tableView:
rows = info.draggingPasteboard().propertyListForType_(
MovedRowsType)
indexSet = self.indexSetFromRows_(rows)
self.moveObjectsInArrangedObjectsFromIndexes_toIndex_(
indexSet, row)
# set selected rows to those that were just moved
# Need to work out what moved where to determine proper selection...
rowsAbove = self.rowsAboveRow_inIndexSet_(row, indexSet)
aRange = NSMakeRange(row - rowsAbove, indexSet.count())
indexSet = NSIndexSet.indexSetWithIndexesInRange_(aRange)
# set selected rows to those that were just copied
self.setSelectionIndexes_(indexSet)
return True
# Can we get rows from another document? If so, add them, then return.
newRows = info.draggingPasteboard().propertyListForType_(
CopiedRowsType)
if newRows:
aRange = NSMakeRange(row, newRows.count())
indexSet = NSIndexSet.indexSetWithIndexesInRange_(aRange)
self.insertObjects_atArrangedObjectIndexes_(newRows, indexSet)
self.setSelectionIndexes_(indexSet)
return True
# Can we get an URL? If so, add a new row, configure it, then return.
url = NSURL.URLFromPasteboard_(info.draggingPasteboard())
if url:
newObject = self.newObject()
self.insertObject_atArrangedObjectIndex_(newObject, row)
newObject.setValue_forKey_(url.absoluteString(), u"url")
newObject.setValue_forKey_(NSCalendarDate.date(), u"date")
# set selected rows to those that were just copied
self.setSelectionIndex_(row)
return True
return False
def awakeFromNib(self):
# we're only using the AMWorkflowView for display
self.workflowView.setEditable_(False)
# set up the data for NSTableView. We'll store a list of
# NSDictonary records each containing some information about the
# workflow. We'll display the name of the workflow's file in the
# window.
# set up an array for storing the table information
theWorkflows = NSMutableArray.alloc().initWithCapacity_(20)
# retrieve a list of all of the workflows stored in the application's
# resourced folder.
workflowPaths = NSBundle.mainBundle(
).pathsForResourcesOfType_inDirectory_("workflow", "workflows")
# iterate through the paths, adding them to our table information
# as we go.
for nthWorkflowPath in workflowPaths:
wfError = None
# convert the path into an URL
nthWorkflowURL = NSURL.fileURLWithPath_isDirectory_(
nthWorkflowPath, False)
# allocate and initialize the workflow
nthWorkflow, wfError = AMWorkflow.alloc(
).initWithContentsOfURL_error_(nthWorkflowURL, None)
if nthWorkflow:
# calculate the file name without path or extension
nthFileName = nthWorkflowPath.componentsSeparatedByString_(
"/")[-1]
nthDisplayName = nthFileName[:-9]
# add the workflow to the list
theWorkflows.append({
"name": nthDisplayName,
"path": nthWorkflowPath,
"workflow": nthWorkflow,
})
# set the workflows
self._.workflows = theWorkflows
# if there are any workflows in the list, then select and display the first one */
if len(self._.workflows):
self.workflowTable.selectRowIndexes_byExtendingSelection_(
NSIndexSet.indexSetWithIndex_(0), False)
self.displaySelectedWorkflow()
def tableView_acceptDrop_row_dropOperation_(self, tv, info, row, op):
if row < 0:
row = 0
if info.draggingSource() == self.tableView:
rows = info.draggingPasteboard().propertyListForType_(MovedRowsType)
indexSet = self.indexSetFromRows_(rows)
self.moveObjectsInArrangedObjectsFromIndexes_toIndex_(indexSet, row)
# set selected rows to those that were just moved
# Need to work out what moved where to determine proper selection...
rowsAbove = self.rowsAboveRow_inIndexSet_(row, indexSet)
aRange = NSMakeRange(row - rowsAbove, indexSet.count())
indexSet = NSIndexSet.indexSetWithIndexesInRange_(aRange)
# set selected rows to those that were just copied
self.setSelectionIndexes_(indexSet)
return True
# Can we get rows from another document? If so, add them, then return.
newRows = info.draggingPasteboard().propertyListForType_(CopiedRowsType)
if newRows:
aRange = NSMakeRange(row, newRows.count())
indexSet = NSIndexSet.indexSetWithIndexesInRange_(aRange)
self.insertObjects_atArrangedObjectIndexes_(newRows, indexSet)
self.setSelectionIndexes_(indexSet)
return True
# Can we get an URL? If so, add a new row, configure it, then return.
url = NSURL.URLFromPasteboard_(info.draggingPasteboard())
if url:
newObject = self.newObject()
self.insertObject_atArrangedObjectIndex_(newObject, row)
newObject.setValue_forKey_(url.absoluteString(), u"url")
newObject.setValue_forKey_(NSCalendarDate.date(), u"date")
# set selected rows to those that were just copied
self.setSelectionIndex_(row)
return True
return False
def awakeFromNib(self):
# we're only using the AMWorkflowView for display
self.workflowView.setEditable_(False)
# set up the data for NSTableView. We'll store a list of
# NSDictonary records each containing some information about the
# workflow. We'll display the name of the workflow's file in the
# window.
# set up an array for storing the table information
theWorkflows = NSMutableArray.alloc().initWithCapacity_(20)
# retrieve a list of all of the workflows stored in the application's
# resourced folder.
workflowPaths = NSBundle.mainBundle().pathsForResourcesOfType_inDirectory_(
"workflow", "workflows")
# iterate through the paths, adding them to our table information
# as we go.
for nthWorkflowPath in workflowPaths:
wfError = None
# convert the path into an URL
nthWorkflowURL = NSURL.fileURLWithPath_isDirectory_(nthWorkflowPath, False)
# allocate and initialize the workflow
nthWorkflow, wfError = AMWorkflow.alloc().initWithContentsOfURL_error_(nthWorkflowURL, None)
if nthWorkflow:
# calculate the file name without path or extension
nthFileName = nthWorkflowPath.componentsSeparatedByString_("/")[-1]
nthDisplayName = nthFileName[:-9]
# add the workflow to the list
theWorkflows.append(dict(
name=nthDisplayName,
path=nthWorkflowPath,
workflow=nthWorkflow,
))
# set the workflows
self._.workflows = theWorkflows
# if there are any workflows in the list, then select and display the first one */
if len(self._.workflows):
self.workflowTable.selectRowIndexes_byExtendingSelection_(
NSIndexSet.indexSetWithIndex_(0), False)
self.displaySelectedWorkflow()