Merge pull request #6 from Blakeinstein/master

Advance method 

3 files changed, 34 insertions, 0 deletions

diff --git a/src/main/python/shapes/shapes.py b/src/main/python/shapes/shapes.py
index 210d68e..9f7113c 100644
--- a/src/main/python/shapes/shapes.py
+++ b/src/main/python/shapes/shapes.py
@@ -6,9 +6,15 @@ from PyQt5.QtWidgets import QLineEdit, QGraphicsItem, QGraphicsEllipseItem, QGra
 from PyQt5.QtGui import QPen, QColor, QFont, QCursor, QPainterPath, QPainter, QDrag, QBrush, QImage, QTransform
 from PyQt5.QtCore import Qt, QRectF, QPointF, QSizeF, QEvent, QMimeData, QFile, QIODevice, QRect
 
+<<<<<<< HEAD
 from line import Line
 
 
+=======
+from .line import Line
+
+from utils.app import fileImporter
+>>>>>>> merge
 # resourceManager = ApplicationContext()
 
 
@@ -226,7 +232,11 @@ class LineGripItem(GripItem):
         startPoint = endPoint = self.parentItem().mapToScene(self.pos())
         self.tempLine = Line(startPoint, endPoint)
         self.tempLine.setStartGripItem(self)
+<<<<<<< HEAD
         self.scene().addItem(self.tempLine)
+=======
+        self.scene().addItemPlus(self.tempLine)
+>>>>>>> merge
         super().mousePressEvent(mouseEvent)
 
     def mouseMoveEvent(self, mouseEvent):
@@ -298,12 +308,22 @@ class NodeItem(QGraphicsSvgItem):
     def __init__(self, unitOperationType, parent=None):
         QGraphicsSvgItem.__init__(self, parent)
         self.m_type = unitOperationType
+<<<<<<< HEAD
         self.m_renderer = QSvgRenderer("svg/" + unitOperationType + ".svg")
+=======
+        # self.m_renderer = QSvgRenderer("svg/" + unitOperationType + ".svg")
+        # self.m_renderer = QSvgRenderer(fileImporter(f'svg/{unitOperationType}.svg'))
+        self.m_renderer = QSvgRenderer(fileImporter(f'svg/ellipse.svg'))
+>>>>>>> merge
         # self.m_renderer = QSvgRenderer(resourceManager.get_resource(f'toolbar/{unitOperationType}.svg'))
         self.setSharedRenderer(self.m_renderer)
         # set initial size of item
         self.width = 100
+<<<<<<< HEAD
         self.height = 150
+=======
+        self.height = 100
+>>>>>>> merge
         self.rect = QRectF(-self.width / 2, -self.height / 2, self.width, self.height)
         # set graphical settings for this item
         self.setFlags(QGraphicsSvgItem.ItemIsMovable |
@@ -315,6 +335,12 @@ class NodeItem(QGraphicsSvgItem):
         self.lineGripItems = []
         self.sizeGripItems = []
 
+<<<<<<< HEAD
+=======
+    def advance(self, int):
+        print (int)
+    
+>>>>>>> merge
     def boundingRect(self):
         """Overrides QGraphicsSvgItem's boundingRect() virtual public function and
         returns a valid bounding
diff --git a/src/main/python/utils/graphics.py b/src/main/python/utils/graphics.py
index a997a30..27e02c4 100644
--- a/src/main/python/utils/graphics.py
+++ b/src/main/python/utils/graphics.py
@@ -86,9 +86,15 @@ class customScene(QGraphicsScene):
     def __init__(self, *args, parent=None):
         super(customScene, self).__init__(*args,  parent=parent)
         
+        self.setItemIndexMethod(QGraphicsScene.NoIndex)
+        
         self.undoStack = QUndoStack(self) #Used to store undo-redo moves
         self.createActions() #creates necessary actions that need to be called for undo-redo
 
+    def update(self, *args):
+        self.advance()
+        return super(customScene, self).update(*args)
+    
     def createActions(self):
         # helper function to create delete, undo and redo shortcuts
         self.deleteAction = QAction("Delete Item", self)
@@ -114,6 +120,7 @@ class customScene(QGraphicsScene):
     def itemMoved(self, movedItem, lastPos):
         #item move event, checks if item is moved
         self.undoStack.push(moveCommand(movedItem, lastPos))
+        self.advance()
     
     def addItemPlus(self, item):
         # extended add item method, so that a corresponding undo action is also pushed
diff --git a/src/main/python/utils/undo.py b/src/main/python/utils/undo.py
index cf539e7..4a9f3dd 100644
--- a/src/main/python/utils/undo.py
+++ b/src/main/python/utils/undo.py
@@ -36,6 +36,7 @@ class addCommand(QUndoCommand):
         self.scene.addItem(self.diagramItem)
         self.diagramItem.setPos(self.itemPos)
         self.scene.clearSelection()
+        # print(self.diagramItem)
         self.scene.update()
         
 class deleteCommand(QUndoCommand):