From f630d7b9258539e4a6453f7f05d95bc360f82e0a Mon Sep 17 00:00:00 2001
From: Colin Noga <Tempus@chronometry.ca>
Date: Mon, 23 Jul 2012 14:52:35 -0500
Subject: Added auto-layer swap click with Ctrl-Click on an object or doodad.
 Does not work when path layer is selected, for Treekis code benefit.

---
 src/editorui/editormain.py | 28 +++++++++++++++++++++-------
 src/ui.py                  |  5 +++++
 2 files changed, 26 insertions(+), 7 deletions(-)

diff --git a/src/editorui/editormain.py b/src/editorui/editormain.py
index 11df8dd..c3d2aea 100644
--- a/src/editorui/editormain.py
+++ b/src/editorui/editormain.py
@@ -741,19 +741,33 @@ class KPEditorWidget(QtGui.QGraphicsView):
 	
 
 	def mousePressEvent(self, event):
-		# itemsUnder = self.scene().items(self.mapToScene(event.pos()), Qt.IntersectsItemShape, Qt.AscendingOrder)
 
 		if event.button() == Qt.RightButton:
 			self._tryToPaint(event)
 			event.accept()
 
-		# elif itemsUnder:
-		# 	QtGui.QGraphicsView.mousePressEvent(self, event)
+		elif event.modifiers() == Qt.ControlModifier:
+			if isinstance(self.scene().currentLayer, KPPathLayer):
+				QtGui.QGraphicsView.mousePressEvent(self, event)
+				return
+
+			itemsUnder = self.scene().items(self.mapToScene(event.pos()), Qt.IntersectsItemShape, Qt.AscendingOrder)
+
+			if itemsUnder:
+
+				self.scene().clearSelection()
+
+				kLayer = itemsUnder[0]._layerRef()
+				if isinstance(kLayer, (KPPathTileLayer, KPPathLayer)):
+					QtGui.QGraphicsView.mousePressEvent(self, event)
+					return
+
+				KP.mainWindow.handleSelectedLayerChanged(kLayer)
+				index = KP.map.refLayer(kLayer)
+				print 'selecting row {0}'.format(index)
+				KP.mainWindow.layerList.selectLayer(index)
 
-		# 	if len(self.scene().selectedItems()) < 2:
-		# 		self.scene().clearSelection()
-		# 		itemsUnder[0].setSelected(True)
-		# 		itemsUnder[0].grabMouse()
+				itemsUnder[0].setSelected(True)
 
 		else:
 			QtGui.QGraphicsView.mousePressEvent(self, event)
diff --git a/src/ui.py b/src/ui.py
index 6754f17..39c438a 100644
--- a/src/ui.py
+++ b/src/ui.py
@@ -313,6 +313,11 @@ class KPLayerList(QtGui.QWidget):
 	def selectedLayer(self):
 		return KP.map.layers[self.selectedLayerIndex()]
 
+	def selectLayer(self, row):
+		index = self.listView.currentIndex()
+		newIndex = index.sibling(row, 0)
+		self.listView.setCurrentIndex(newIndex)
+
 	@QtCore.pyqtSlot(QtCore.QModelIndex)
 	def handleRowChanged(self, current):
 		self.selectedLayerChanged.emit(KP.map.layers[current.row()])
-- 
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