X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=plugins%2Fnet.mograsim.logic.model.editor%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fmodel%2Feditor%2Fstates%2FGrabState.java;fp=plugins%2Fnet.mograsim.logic.model.editor%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fmodel%2Feditor%2Fstates%2FGrabState.java;h=1b8447e07fd502c6b40e54dad3f34aa2c8e6a8a9;hb=7d05144c25daa53e60fc9ed9fd503546a86567f8;hp=0000000000000000000000000000000000000000;hpb=8bed58cd47f4e53a0a83e066d38864aa6875502f;p=Mograsim.git

diff --git a/plugins/net.mograsim.logic.model.editor/src/net/mograsim/logic/model/editor/states/GrabState.java b/plugins/net.mograsim.logic.model.editor/src/net/mograsim/logic/model/editor/states/GrabState.java
new file mode 100644
index 00000000..1b8447e0
--- /dev/null
+++ b/plugins/net.mograsim.logic.model.editor/src/net/mograsim/logic/model/editor/states/GrabState.java
@@ -0,0 +1,41 @@
+package net.mograsim.logic.model.editor.states;
+
+import java.util.Map;
+
+import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
+import net.mograsim.logic.model.editor.Editor;
+import net.mograsim.logic.model.editor.handles.Handle;
+
+public class GrabState extends EditorState
+{
+	private Map<Handle, Point> offsets;
+
+	public GrabState(Editor editor, StateManager manager)
+	{
+		super(editor, manager);
+	}
+
+	@Override
+	public void onEntry()
+	{
+		offsets = editor.getSelection().calculateOffsets();
+	}
+
+	@Override
+	public void grab()
+	{
+		manager.setState(new SelectionState(editor, manager));
+	}
+
+	@Override
+	public void mouseMoved(double x, double y)
+	{
+		editor.moveHandles(x, y, offsets);
+	}
+
+	@Override
+	public void clicked(Point clicked, int stateMask)
+	{
+		manager.setState(new SelectionState(editor, manager));
+	}
+}