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Code Issues Releases Wiki Activity

Added tests for IConetextMenu functions

pull/187/head
David Hall 2020-11-28 18:30:26 -07:00
parent 9f0a31fdf8
commit 915b508eb2
1 changed files with 14 additions and 4 deletions
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18
UnitTests/PInvoke/Shell32/ContextMenuTests.cs
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@ -5,6 +5,7 @@ using static Vanara.PInvoke.User32;
using static Vanara.PInvoke.Shell32;
using System.Runtime.InteropServices;
using Vanara.Extensions;
using System.Linq;
namespace Vanara.PInvoke.Tests
{
@ -17,14 +18,22 @@ namespace Vanara.PInvoke.Tests
using var pshi = ComReleaserFactory.Create(SHCreateItemFromParsingName<IShellItem>(TestCaseSources.WordDoc));
using var pcm = ComReleaserFactory.Create(pshi.Item.BindToHandler<IContextMenu>(null, BHID.BHID_SFUIObject.Guid()));
using var hmenu = CreatePopupMenu();
Assert.That(pcm.Item.QueryContextMenu(hmenu, 0, 1, 0x7FFF, cmf), ResultIs.Successful);
Assert.That(pcm.Item.QueryContextMenu(hmenu, 0, 1, int.MaxValue, cmf), ResultIs.Successful);
var miis = MenuItemInfo.GetMenuItems(hmenu);
using var memstr = new SafeCoTaskMemString(1024, CharSet.Ansi);
for (int i = 0; i < miis.Length; i++)
ShowMII(miis[i], i);
static void ShowMII(MenuItemInfo mii, int c, int indent = 0)
if (cmf == CMF.CMF_NORMAL)
{
TestContext.WriteLine($"{new string(' ', indent * 3)}{c+1}) {mii.Text} (#{mii.Id}) - Type={mii.Type}; State={mii.State}");
var oid = miis.First(m => m.Verb == "properties").Id;
var cix = new CMINVOKECOMMANDINFOEX((int)oid - 1);
pcm.Item.InvokeCommand(cix);
}
void ShowMII(MenuItemInfo mii, int c, int indent = 0)
{
mii.Verb = mii.Type == MenuItemType.MFT_STRING && pcm.Item.GetCommandString((IntPtr)(int)(mii.Id - 1), GCS.GCS_VERBA, default, memstr, memstr.Size) == HRESULT.S_OK ? memstr.ToString() : "";
TestContext.WriteLine($"{new string(' ', indent * 3)}{c+1}) {mii.Text} (#{mii.Id}) - Type={mii.Type}; State={mii.State}; Verb={mii.Verb}");
for (int j = 0; j < mii.SubMenus.Length; j++)
ShowMII(mii.SubMenus[j], j, indent + 1);
}
@ -69,6 +78,7 @@ namespace Vanara.PInvoke.Tests
public MenuItemState State { get; }
public MenuItemInfo[] SubMenus { get; }
public HBITMAP BitmapHandle { get; }
public string Verb { get; internal set; }
}
}