Minor changes

tropical/qt/caldrawer.py

@@ -12,7 +12,8 @@ class CalQGraphicsView(QGraphicsView):
     def __init__(self, scene):
         super().__init__(None)
         self.setScene(scene)
-
+        self.setMouseTracking(True) # Allow to keep track of mouse location in the scene
+        
     def resizeEvent(self, event):
         self.fitInView(self.sceneRect(), Qt.AspectRatioMode.IgnoreAspectRatio)
 
@@ -26,9 +27,11 @@ class CalDrawerScene(QGraphicsScene):
         self.showWeekends=True
         self.daysRect=list()
         self.eventsRect=list()
+        self.mouseOver=-1
         self.calState=calState
         self.daysNames=["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"]
 
+
     def drawForeground(self, painter, rect):
         origXF, origYF, widthF, heightF = rect.getRect()
         origXI, origYI, widthI, heightI = (int(origXF),int(origYF),int(widthF),int(heightF))
@@ -75,6 +78,9 @@ class CalDrawerScene(QGraphicsScene):
         po=int(self.gridWidth/2) # Pen offset
         painter.setPen(pen)
         # Init Brush
+        brushHL=QtGui.QBrush()
+        brushHL.setColor(QtGui.QColor("#e5e5e5"))
+        brushHL.setStyle(Qt.BrushStyle.SolidPattern)
         painter.setBrush(Qt.BrushStyle.NoBrush)
         # Setup dimensions
         weekLength=7
@@ -103,7 +109,12 @@ class CalDrawerScene(QGraphicsScene):
             #     painter.drawRect(QRect(b.x(),b.y(),b.width(),b.height()))
             #     painter.setPen(self.gridPen)
             #     painter.setBrush(self.defaultBrush)
-            painter.drawRect(rect)
+            if row*weekLength+col == self.mouseOver:
+                painter.setBrush(brushHL)
+                painter.drawRect(rect)
+                painter.setBrush(Qt.BrushStyle.NoBrush)
+            else:
+                painter.drawRect(rect)
             col+=1
             if col==weekLength:
                 col=0
@@ -170,6 +181,20 @@ class CalDrawerScene(QGraphicsScene):
             painter.drawRect(r.x(),r.y(),colMark,labelH) # Remember r is within grid stroke
             painter.setPen(pen)
             
+    def mouseMoveEvent(self, event):
+        """
+        This is possible because of self.setMouseTracking(True) inside the view
+        """
+        pos=event.scenePos()
+        x, y=(int(pos.x()),int(pos.y()))
+        self.mouseOver=-1
+        for i in range(0,len(self.daysRect)):
+            r=self.daysRect[i]
+            if r.contains(x,y):
+                self.mouseOver=i
+                self.update()
+                break
+        
 class CalDrawer():
     
     def __init__(self, layout, calState):

tropical/qt/mainwindow.py

@@ -37,8 +37,6 @@ def StartApplication(version,calState):
     window.setVersion(version)
     window.show()  # IMPORTANT!!!!! Windows are hidden by default.
 
-    d=CreateCalendar(path)
-    d.show()
     
     # Start the event loop.
     app.exec()