public void BasicDragMove()
{
var styles = new AssembledStyles();
var root = new RootBoxFdo(styles);
var mock1 = new MockData1(23, 23);
mock1.SimpleThree = "This is the day";
var engine = new FakeRenderEngine() { Ws = 23, SegmentHeight = 13 };
var factory = new FakeRendererFactory();
factory.SetRenderer(23, engine);
root.Builder.Show(Display.Of(() => mock1.SimpleThree, 23));
var layoutArgs = MakeLayoutInfo(Int32.MaxValue / 2, m_gm.VwGraphics, factory);
root.Layout(layoutArgs);
PaintTransform ptrans = new PaintTransform(2, 2, 96, 96, 0, 0, 96, 96);
MockSite site = new MockSite();
site.m_transform = ptrans;
site.m_vwGraphics = m_gm.VwGraphics;
root.Site = site;
SelectionBuilder.In(root).Offset("This ".Length).To.Offset("This is ".Length).Install();
var dataObj = new DataObject(DataFormats.StringFormat, "is ");
int x = FakeRenderEngine.SimulatedWidth("This is the ") + 2;
var location = new Point(x, 8);
// A drag to where we can drop, allowing both copy and move, no keys held
var dragArgs = new DragEventArgs(dataObj, (int)DragDropKeyStates.None, 200, 300,
DragDropEffects.Copy | DragDropEffects.Move,
DragDropEffects.None);
root.OnDragEnter(dragArgs, location, m_gm.VwGraphics, ptrans);
Assert.That(dragArgs.Effect, Is.EqualTo(DragDropEffects.Move));
Assert.That(root.DragState, Is.EqualTo(WindowDragState.DraggingHere));
var qcdArgs = new QueryContinueDragEventArgs((int) DragDropKeyStates.None, false, DragAction.Drop);
root.OnQueryContinueDrag(qcdArgs);
Assert.That(root.DragState, Is.EqualTo(WindowDragState.InternalMove));
root.OnDragLeave();
Assert.That(root.DragState, Is.EqualTo(WindowDragState.InternalMove), "DragLeave should not clear InternalMove");
root.OnDragDrop(dragArgs, location, m_gm.VwGraphics, ptrans);
Assert.That(mock1.SimpleThree, Is.EqualTo("This the is day"));
Assert.That(root.DragState, Is.EqualTo(WindowDragState.None));
// Now let's drag the 'is' out to another window.
SelectionBuilder.In(root).Offset("This the ".Length).To.Offset("This the is ".Length).Install();
qcdArgs = new QueryContinueDragEventArgs((int)DragDropKeyStates.None, false, DragAction.Drop);
root.OnQueryContinueDrag(qcdArgs);
Assert.That(root.DragState, Is.EqualTo(WindowDragState.None),
"We should only set InternalMove if this window is the destination");
Assert.That(mock1.SimpleThree, Is.EqualTo("This the day"));
// Check that we can't drag inside our own selection.
SelectionBuilder.In(root).Offset("This ".Length).To.Offset("This the".Length).Install();
x = FakeRenderEngine.SimulatedWidth("This t") + 2;
location = new Point(x, 8);
dragArgs = new DragEventArgs(dataObj, (int)DragDropKeyStates.None, 200, 300,
DragDropEffects.Copy | DragDropEffects.Move,
DragDropEffects.None);
root.DragState = WindowDragState.InternalMove;
root.OnDragDrop(dragArgs, location, m_gm.VwGraphics, ptrans);
Assert.That(dragArgs.Effect, Is.EqualTo(DragDropEffects.None));
Assert.That(mock1.SimpleThree, Is.EqualTo("This the day"));
}
public void BasicDragMove()
{
var styles = new AssembledStyles();
var root = new RootBoxFdo(styles);
var mock1 = new MockData1(23, 23);
mock1.SimpleThree = "This is the day";
var engine = new FakeRenderEngine()
{
Ws = 23, SegmentHeight = 13
};
var factory = new FakeRendererFactory();
factory.SetRenderer(23, engine);
root.Builder.Show(Display.Of(() => mock1.SimpleThree, 23));
var layoutArgs = MakeLayoutInfo(Int32.MaxValue / 2, m_gm.VwGraphics, factory);
root.Layout(layoutArgs);
PaintTransform ptrans = new PaintTransform(2, 2, 96, 96, 0, 0, 96, 96);
MockSite site = new MockSite();
site.m_transform = ptrans;
site.m_vwGraphics = m_gm.VwGraphics;
root.Site = site;
SelectionBuilder.In(root).Offset("This ".Length).To.Offset("This is ".Length).Install();
var dataObj = new DataObject(DataFormats.StringFormat, "is ");
int x = FakeRenderEngine.SimulatedWidth("This is the ") + 2;
var location = new Point(x, 8);
// A drag to where we can drop, allowing both copy and move, no keys held
var dragArgs = new DragEventArgs(dataObj, (int)DragDropKeyStates.None, 200, 300,
DragDropEffects.Copy | DragDropEffects.Move,
DragDropEffects.None);
root.OnDragEnter(dragArgs, location, m_gm.VwGraphics, ptrans);
Assert.That(dragArgs.Effect, Is.EqualTo(DragDropEffects.Move));
Assert.That(root.DragState, Is.EqualTo(WindowDragState.DraggingHere));
var qcdArgs = new QueryContinueDragEventArgs((int)DragDropKeyStates.None, false, DragAction.Drop);
root.OnQueryContinueDrag(qcdArgs);
Assert.That(root.DragState, Is.EqualTo(WindowDragState.InternalMove));
root.OnDragLeave();
Assert.That(root.DragState, Is.EqualTo(WindowDragState.InternalMove), "DragLeave should not clear InternalMove");
root.OnDragDrop(dragArgs, location, m_gm.VwGraphics, ptrans);
Assert.That(mock1.SimpleThree, Is.EqualTo("This the is day"));
Assert.That(root.DragState, Is.EqualTo(WindowDragState.None));
// Now let's drag the 'is' out to another window.
SelectionBuilder.In(root).Offset("This the ".Length).To.Offset("This the is ".Length).Install();
qcdArgs = new QueryContinueDragEventArgs((int)DragDropKeyStates.None, false, DragAction.Drop);
root.OnQueryContinueDrag(qcdArgs);
Assert.That(root.DragState, Is.EqualTo(WindowDragState.None),
"We should only set InternalMove if this window is the destination");
Assert.That(mock1.SimpleThree, Is.EqualTo("This the day"));
// Check that we can't drag inside our own selection.
SelectionBuilder.In(root).Offset("This ".Length).To.Offset("This the".Length).Install();
x = FakeRenderEngine.SimulatedWidth("This t") + 2;
location = new Point(x, 8);
dragArgs = new DragEventArgs(dataObj, (int)DragDropKeyStates.None, 200, 300,
DragDropEffects.Copy | DragDropEffects.Move,
DragDropEffects.None);
root.DragState = WindowDragState.InternalMove;
root.OnDragDrop(dragArgs, location, m_gm.VwGraphics, ptrans);
Assert.That(dragArgs.Effect, Is.EqualTo(DragDropEffects.None));
Assert.That(mock1.SimpleThree, Is.EqualTo("This the day"));
}
