private void TestSelectionImpl(CmdApp app, ViewportArea area, IntPtr hConsole, WinCon.CONSOLE_SCREEN_BUFFER_INFO_EX sbiex, Queue <EventData> expected, WinCon.CONSOLE_SCREEN_BUFFER_INFO_EX sbiexOriginal)
{
// A. Test single area click
{
// Move mouse pointer to where the cursor is
NativeMethods.Win32BoolHelper(WinCon.GetConsoleScreenBufferInfoEx(hConsole, ref sbiex), "Update console data.");
Point pt = new Point(sbiex.dwCursorPosition.X, sbiex.dwCursorPosition.Y);
area.MouseMove(pt);
// Click on this area.
expected.Enqueue(new EventData(EventType.CaretSelection, sbiex.dwCursorPosition.X, sbiex.dwCursorPosition.Y));
area.MouseDown();
area.MouseUp();
Globals.WaitForTimeout();
VerifyQueue(expected);
// We may receive more than one caret and that's OK. Clear it out.
this.received.Clear();
// End selection with escape
app.UIRoot.SendKeys(Keys.Escape);
Globals.WaitForTimeout();
// Expect to see the caret again after leaving selection mode
expected.Enqueue(new EventData(EventType.CaretVisible, sbiex.dwCursorPosition.X, sbiex.dwCursorPosition.Y));
VerifyQueue(expected);
}
// B. Drag area click
{
// Move mouse pointer to where the cursor is
NativeMethods.Win32BoolHelper(WinCon.GetConsoleScreenBufferInfoEx(hConsole, ref sbiex), "Update console data.");
Point pt = new Point(sbiex.dwCursorPosition.X, sbiex.dwCursorPosition.Y);
area.MouseMove(pt);
// Click on this area.
expected.Enqueue(new EventData(EventType.CaretSelection, sbiex.dwCursorPosition.X, sbiex.dwCursorPosition.Y));
area.MouseDown();
Globals.WaitForTimeout();
Point ptDrag = pt;
// Drag down and right for "some" distance. 10 isn't for a specific reason, it's just "some".
ptDrag.X += 10;
ptDrag.Y += 10;
area.MouseMove(ptDrag);
Globals.WaitForTimeout();
area.MouseUp();
Globals.WaitForTimeout();
// Verify that the first one in the queue starts with where we put the mouse down.
VerifyQueue(expected);
// Now we have to take the final message in the queue and make sure it is where we released the mouse
EventData expectedLast = new EventData(EventType.CaretSelection, ptDrag.X, ptDrag.Y);
EventData actualLast = received.Last();
Verify.AreEqual(expectedLast, actualLast);
// Empty the received queue.
received.Clear();
// End selection with escape
app.UIRoot.SendKeys(Keys.Escape);
Globals.WaitForTimeout();
// Expect to see the caret again after leaving selection mode
expected.Enqueue(new EventData(EventType.CaretVisible, sbiex.dwCursorPosition.X, sbiex.dwCursorPosition.Y));
VerifyQueue(expected);
}
}
public void TestMouseSelection()
{
using (CmdApp app = new CmdApp(CreateType.ProcessOnly, TestContext))
{
using (ViewportArea area = new ViewportArea(app))
{
// Set up the area we're going to attempt to select
Point startPoint = new Point();
Point endPoint = new Point();
startPoint.X = 1;
startPoint.Y = 2;
endPoint.X = 10;
endPoint.Y = 10;
// Save expected anchor
WinCon.COORD expectedAnchor = new WinCon.COORD();
expectedAnchor.X = (short)startPoint.X;
expectedAnchor.Y = (short)startPoint.Y;
// Also save bottom right corner for the end of the selection
WinCon.COORD expectedBottomRight = new WinCon.COORD();
expectedBottomRight.X = (short)endPoint.X;
expectedBottomRight.Y = (short)endPoint.Y;
// Prepare the mouse by moving it into the start position. Prepare the structure
WinCon.CONSOLE_SELECTION_INFO csi;
WinCon.SMALL_RECT expectedRect = new WinCon.SMALL_RECT();
WinCon.CONSOLE_SELECTION_INFO_FLAGS flagsExpected = WinCon.CONSOLE_SELECTION_INFO_FLAGS.CONSOLE_NO_SELECTION;
// 1. Place mouse button down to start selection and check state
area.MouseMove(startPoint);
area.MouseDown();
Globals.WaitForTimeout(); // must wait after mouse operation. No good waiters since we have no UI objects
flagsExpected |= WinCon.CONSOLE_SELECTION_INFO_FLAGS.CONSOLE_SELECTION_IN_PROGRESS; // a selection is occurring
flagsExpected |= WinCon.CONSOLE_SELECTION_INFO_FLAGS.CONSOLE_MOUSE_SELECTION; // it's a "Select" mode not "Mark" mode selection
flagsExpected |= WinCon.CONSOLE_SELECTION_INFO_FLAGS.CONSOLE_MOUSE_DOWN; // the mouse is still down
flagsExpected |= WinCon.CONSOLE_SELECTION_INFO_FLAGS.CONSOLE_SELECTION_NOT_EMPTY; // mouse selections are never empty. minimum 1x1
expectedRect.Top = expectedAnchor.Y; // rectangle is just at the point itself 1x1 size
expectedRect.Left = expectedAnchor.X;
expectedRect.Bottom = expectedRect.Top;
expectedRect.Right = expectedRect.Left;
NativeMethods.Win32BoolHelper(WinCon.GetConsoleSelectionInfo(out csi), "Check state on mouse button down to start selection.");
Log.Comment("Selection Info: {0}", csi);
Verify.AreEqual(csi.Flags, flagsExpected, "Check initial mouse selection with button still down.");
Verify.AreEqual(csi.SelectionAnchor, expectedAnchor, "Check that the anchor is equal to the start point.");
Verify.AreEqual(csi.Selection, expectedRect, "Check that entire rectangle is the size of 1x1 and is just at the anchor point.");
// 2. Move to end point and release cursor
area.MouseMove(endPoint);
area.MouseUp();
Globals.WaitForTimeout(); // must wait after mouse operation. No good waiters since we have no UI objects
// on button up, remove mouse down flag
flagsExpected &= ~WinCon.CONSOLE_SELECTION_INFO_FLAGS.CONSOLE_MOUSE_DOWN;
// anchor remains the same
// bottom right of rectangle now changes to the end point
expectedRect.Bottom = expectedBottomRight.Y;
expectedRect.Right = expectedBottomRight.X;
NativeMethods.Win32BoolHelper(WinCon.GetConsoleSelectionInfo(out csi), "Check state after drag and release mouse.");
Log.Comment("Selection Info: {0}", csi);
Verify.AreEqual(csi.Flags, flagsExpected, "Check selection is still on and valid, but button is up.");
Verify.AreEqual(csi.SelectionAnchor, expectedAnchor, "Check that the anchor is still equal to the start point.");
Verify.AreEqual(csi.Selection, expectedRect, "Check that entire rectangle reaches from start to end point.");
// 3. Leave mouse selection
area.ExitModes();
flagsExpected = WinCon.CONSOLE_SELECTION_INFO_FLAGS.CONSOLE_NO_SELECTION;
NativeMethods.Win32BoolHelper(WinCon.GetConsoleSelectionInfo(out csi), "Check state after exiting mouse selection.");
Log.Comment("Selection Info: {0}", csi);
Verify.AreEqual(csi.Flags, flagsExpected, "Check that selection state is reset.");
}
}
}