def loadBlockDrawerSets(block_drawersets, manager):
import json
if (block_drawersets == ''): return
f = open(block_drawersets)
data = json.load(f)
if 'block_drawer_sets' in data:
block_drawer_sets = data['block_drawer_sets']
for drawerElement in block_drawer_sets:
if 'drawer' in drawerElement and 'genus-list' in drawerElement:
drawerName = drawerElement['drawer']
canvas = manager.addStaticDrawerNoPos(
drawerName, QtGui.QColor(100, 100, 100, 0))
drawerRBs = []
member = drawerElement['genus-list']
for genusName in member:
newBlock = Block.createBlock(canvas, genusName, False)
if (newBlock == None): continue
rb = FactoryRenderableBlock.from_block(
canvas, newBlock, False,
QtGui.QColor(225, 225, 225, 100))
drawerRBs.append(rb)
FactoryRenderableBlock.factoryRBs[genusName] = rb
manager.addStaticBlocks(drawerRBs, drawerName)
return
def loadBlockDrawerSets(self, root):
from blocks.Block import Block
from blocks.FactoryRenderableBlock import FactoryRenderableBlock
drawerSetNodes = root.findall("BlockDrawerSets/BlockDrawerSet")
for drawerSetNode in drawerSetNodes:
drawerNodes=drawerSetNode.getchildren()
# retreive drawer information of this bar
for drawerNode in drawerNodes:
if(drawerNode.tag == "BlockDrawer"):
if("name" in drawerNode.attrib):
drawerName = drawerNode.attrib["name"]
node = FactoryTreeNode(self.rootNode, drawerName)
self.rootNode.children.append(node)
#manager.addStaticDrawerNoPos(drawerName, QtGui.QColor(100,100,100,0));
drawerBlocks = drawerNode.getchildren()
blockNode = None
for blockNode in drawerBlocks:
if(blockNode.tag == "BlockGenusMember"):
genusName = blockNode.text
newBlock = Block.createBlock(None, genusName, False)
rb = FactoryRenderableBlock.from_blockID(None, newBlock.blockID,False, QtGui.QColor(225,225,225,100))
sub_node = FactoryTreeNode(node, rb)
node.children.append(sub_node)
#manager.addStaticBlocks(drawerRBs, drawerName);
return self.rootNode
def loadBlockDrawerSets(self, root):
from blocks.Block import Block
from blocks.FactoryRenderableBlock import FactoryRenderableBlock
drawerSetNodes = root.findall("BlockDrawerSets/BlockDrawerSet")
for drawerSetNode in drawerSetNodes:
drawerNodes = drawerSetNode.getchildren()
# retreive drawer information of this bar
for drawerNode in drawerNodes:
if (drawerNode.tag == "BlockDrawer"):
if ("name" in drawerNode.attrib):
drawerName = drawerNode.attrib["name"]
node = FactoryTreeNode(self.rootNode, drawerName)
self.rootNode.children.append(node)
#manager.addStaticDrawerNoPos(drawerName, QtGui.QColor(100,100,100,0));
drawerBlocks = drawerNode.getchildren()
blockNode = None
for blockNode in drawerBlocks:
if (blockNode.tag == "BlockGenusMember"):
genusName = blockNode.text
newBlock = Block.createBlock(
None, genusName, False)
rb = FactoryRenderableBlock.from_blockID(
None, newBlock.blockID, False,
QtGui.QColor(225, 225, 225, 100))
sub_node = FactoryTreeNode(node, rb)
node.children.append(sub_node)
#manager.addStaticBlocks(drawerRBs, drawerName);
return self.rootNode
def mouseMoveEvent(self, e):
from blocks.Block import Block
from blocks.FactoryRenderableBlock import FactoryRenderableBlock
from components.PyMimeData import PyMimeData
from components.DrawerSetsTreeView import DrawerSetsTreeNode
if e.buttons() != Qt.LeftButton:
return
genusName = self.currentItem().text()
newBlock = Block.createBlock(None, genusName, False)
rb = FactoryRenderableBlock.from_blockID(None, newBlock.blockID, False,
QColor(225, 225, 225, 100))
sub_node = DrawerSetsTreeNode(None, rb)
mimeData = PyMimeData(sub_node)
# write the relative cursor position to mime data
#mimeData = QMimeData()
#item = self.currentItem()
#mimeData.setText(item.text())
#block = Block.createBlockFromID(None, genusName)
#factoryRB = FactoryRenderableBlock.from_block(None, block)
#print(self.mainWnd.genusTreeModel.factoryRB)
# let's make it fancy. we'll show a "ghost" of the button as we drag
# grab the button to a pixmap
pixmap = QPixmap.grabWidget(rb)
mimeData.setImageData(pixmap)
# below makes the pixmap half transparent
painter = QPainter(pixmap)
painter.setCompositionMode(painter.CompositionMode_DestinationIn)
painter.fillRect(pixmap.rect(), QColor(0, 0, 0, 127))
painter.end()
# make a QDrag
drag = QDrag(self)
# put our MimeData
drag.setMimeData(mimeData)
# set its Pixmap
drag.setPixmap(pixmap)
# shift the Pixmap so that it coincides with the cursor position
drag.setHotSpot(QPoint(0, 0))
# start the drag operation
# exec_ will return the accepted action from dropEvent
if drag.exec_(Qt.CopyAction | Qt.MoveAction) == Qt.MoveAction:
#print ('moved')
pass
else:
#print ('copied')
pass
def mouseMoveEvent(self, e):
from blocks.Block import Block
from blocks.FactoryRenderableBlock import FactoryRenderableBlock
from components.PyMimeData import PyMimeData
from components.DrawerSetsTreeView import DrawerSetsTreeNode
if e.buttons() != Qt.LeftButton:
return
genusName = self.currentItem().text()
newBlock = Block.createBlock(None, genusName, False)
rb = FactoryRenderableBlock.from_blockID(None, newBlock.blockID,False, QColor(225,225,225,100))
sub_node = DrawerSetsTreeNode(None, rb)
mimeData = PyMimeData(sub_node)
# write the relative cursor position to mime data
#mimeData = QMimeData()
#item = self.currentItem()
#mimeData.setText(item.text())
#block = Block.createBlockFromID(None, genusName)
#factoryRB = FactoryRenderableBlock.from_block(None, block)
#print(self.mainWnd.genusTreeModel.factoryRB)
# let's make it fancy. we'll show a "ghost" of the button as we drag
# grab the button to a pixmap
pixmap = QPixmap.grabWidget(rb)
mimeData.setImageData(pixmap)
# below makes the pixmap half transparent
painter = QPainter(pixmap)
painter.setCompositionMode(painter.CompositionMode_DestinationIn)
painter.fillRect(pixmap.rect(), QColor(0, 0, 0, 127))
painter.end()
# make a QDrag
drag = QDrag(self)
# put our MimeData
drag.setMimeData(mimeData)
# set its Pixmap
drag.setPixmap(pixmap)
# shift the Pixmap so that it coincides with the cursor position
drag.setHotSpot(QPoint (0, 0))
# start the drag operation
# exec_ will return the accepted action from dropEvent
if drag.exec_(Qt.CopyAction | Qt.MoveAction) == Qt.MoveAction:
#print ('moved')
pass
else:
#print ('copied')
pass
def buildNodes(self, data):
from blocks.Block import Block
from blocks.FactoryRenderableBlock import FactoryRenderableBlock
if 'block_drawer_sets' in data:
block_drawer_sets = data['block_drawer_sets']
for drawerElement in block_drawer_sets:
if 'drawer' in drawerElement and 'genus-list' in drawerElement:
drawerName = drawerElement['drawer']
node = DrawerSetsTreeNode(self.rootNode, drawerName, False)
self.rootNode.children.append(node)
member = drawerElement['genus-list']
for genusName in member:
newBlock = Block.createBlock(None, genusName, False)
if(newBlock == None): continue
rb = FactoryRenderableBlock.from_blockID(None, newBlock.blockID,False, QtGui.QColor(255,255,255,0))
sub_node = DrawerSetsTreeNode(node, rb)
node.children.append(sub_node)
def buildNodes(self, data):
from blocks.Block import Block
from blocks.FactoryRenderableBlock import FactoryRenderableBlock
if 'block_drawer_sets' in data:
block_drawer_sets = data['block_drawer_sets']
for drawerElement in block_drawer_sets:
if 'drawer' in drawerElement and 'genus-list' in drawerElement:
drawerName = drawerElement['drawer']
node = DrawerSetsTreeNode(self.rootNode, drawerName, False)
self.rootNode.children.append(node)
member = drawerElement['genus-list']
for genusName in member:
newBlock = Block.createBlock(None, genusName, False)
if (newBlock == None): continue
rb = FactoryRenderableBlock.from_blockID(
None, newBlock.blockID, False,
QtGui.QColor(255, 255, 255, 0))
sub_node = DrawerSetsTreeNode(node, rb)
node.children.append(sub_node)
def loadBlockDrawerSets(block_drawersets, manager):
import json
if(block_drawersets == ''): return
f=open(block_drawersets)
data=json.load(f)
if 'block_drawer_sets' in data:
block_drawer_sets = data['block_drawer_sets']
for drawerElement in block_drawer_sets:
if 'drawer' in drawerElement and 'genus-list' in drawerElement:
drawerName = drawerElement['drawer']
canvas = manager.addStaticDrawerNoPos(drawerName, QtGui.QColor(100,100,100,0));
drawerRBs = []
member = drawerElement['genus-list']
for genusName in member:
newBlock = Block.createBlock(canvas, genusName, False)
if(newBlock == None): continue
rb = FactoryRenderableBlock.from_block(canvas, newBlock,False, QtGui.QColor(225,225,225,100))
drawerRBs.append(rb);
FactoryRenderableBlock.factoryRBs[genusName] = rb
manager.addStaticBlocks(drawerRBs, drawerName)
return
def cloneBlock(myblock, canvas):
mygenusname = myblock.getGenusName();
label = myblock.getBlockLabel();
# sometimes the factory block will have an assigned label different
# from its genus label.
if(myblock.getInitialLabel() != (myblock.getBlockLabel())):
# acquire prefix and suffix length from myblock label
prefixLength = len(myblock.getLabelPrefix());
suffixLength = len(myblock.getLabelSuffix());
# we need to set the block label without the prefix and suffix attached because those
# values are automatically concatenated to the string specified in setBlockLabel. I know its
# weird, but its the way block labels were designed.
if(prefixLength > 0 or suffixLength > 0): # TODO we could do this outside of this method, even in constructor
label = myblock.getBlockLabel()
# check genus instance counter and if label unique - change label accordingly
# also check if label already has a value at the end, if so update counter to have the max value
# TODO ria need to make this smarter
# some issues to think about:
# - what if they throw out an instance, such as setup2? should the next time they take out
# a setup block, should it have setup2 on it? but wouldn't that be confusing?
# - when we load up a new project with some instances with numbered labels, how do we keep
# track of new instances relative to these old ones?
# - the old implementation just iterated through all the instances of a particular genus in the
# workspace and compared a possible label to the current labels of that genus. if there wasn't
# any current label that matched the possible label, it returned that label. do we want to do this?
# is there something more efficient?
labelWithIndex = label; # labelWithIndex will have the instance value
# initialize value that will be appended to the end of the label
if(mygenusname in BlockUtilities.instanceCounter):
value = BlockUtilities.instanceCounter[mygenusname];
else:
value = 0;
# begin check for validation of label
# iterate until label is valid
while(not BlockUtilities.isLabelValid(myblock, labelWithIndex, canvas)):
value +=1;
labelWithIndex = labelWithIndex + value;
# set valid label and save current instance number
BlockUtilities.instanceCounter[mygenusname] = value
if(labelWithIndex != (label)): # only set it if the label actually changed...
label = labelWithIndex;
if(isinstance(myblock,BlockStub)):
parent = myblock.getParent();
block = BlockStub(parent.blockID, parent.getGenusName(), parent.getBlockLabel(), myblock.getGenusName());
else:
block = Block.createBlock(canvas, myblock.getGenusName(), True, label);
# TODO - djwendel - create a copy of the RB properties too, using an RB copy constructor. Don't just use the genus.
# RenderableBlock renderable = new RenderableBlock(this.getParentWidget(), block.blockID);
renderable = RenderableBlock.from_blockID(canvas, block.blockID);
#renderable.initFinished = False
#renderable.setZoomLevel(BlockUtilities.zoom);
#renderable.redrawFromTop();
#renderable.repaint();
return renderable;