| 1 | /* $Id: tstDarwinKeyboard.cpp 106061 2024-09-16 14:03:52Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * VBox Qt GUI Testcase - Common GUI Library - Darwin Keyboard routines.
|
|---|
| 4 | *
|
|---|
| 5 | * @todo Move this up somewhere so that the two SDL GUIs can use parts of this code too (-HID crap).
|
|---|
| 6 | */
|
|---|
| 7 |
|
|---|
| 8 | /*
|
|---|
| 9 | * Copyright (C) 2006-2024 Oracle and/or its affiliates.
|
|---|
| 10 | *
|
|---|
| 11 | * This file is part of VirtualBox base platform packages, as
|
|---|
| 12 | * available from https://www.virtualbox.org.
|
|---|
| 13 | *
|
|---|
| 14 | * This program is free software; you can redistribute it and/or
|
|---|
| 15 | * modify it under the terms of the GNU General Public License
|
|---|
| 16 | * as published by the Free Software Foundation, in version 3 of the
|
|---|
| 17 | * License.
|
|---|
| 18 | *
|
|---|
| 19 | * This program is distributed in the hope that it will be useful, but
|
|---|
| 20 | * WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|---|
| 22 | * General Public License for more details.
|
|---|
| 23 | *
|
|---|
| 24 | * You should have received a copy of the GNU General Public License
|
|---|
| 25 | * along with this program; if not, see <https://www.gnu.org/licenses>.
|
|---|
| 26 | *
|
|---|
| 27 | * SPDX-License-Identifier: GPL-3.0-only
|
|---|
| 28 | */
|
|---|
| 29 |
|
|---|
| 30 |
|
|---|
| 31 | /*********************************************************************************************************************************
|
|---|
| 32 | * Header Files *
|
|---|
| 33 | *********************************************************************************************************************************/
|
|---|
| 34 | #include <iprt/initterm.h>
|
|---|
| 35 | #include <iprt/stream.h>
|
|---|
| 36 | #include <iprt/string.h>
|
|---|
| 37 | #include <iprt/time.h>
|
|---|
| 38 | #include <iprt/assert.h>
|
|---|
| 39 |
|
|---|
| 40 | #include "DarwinKeyboard.h"
|
|---|
| 41 |
|
|---|
| 42 |
|
|---|
| 43 | int main(int argc, char **argv)
|
|---|
| 44 | {
|
|---|
| 45 | int rc = RTR3InitExe(argc, &argv, 0);
|
|---|
| 46 | AssertReleaseRCReturn(rc, 1);
|
|---|
| 47 |
|
|---|
| 48 | /*
|
|---|
| 49 | * Warmup tests.
|
|---|
| 50 | */
|
|---|
| 51 | RTPrintf("tstDarwinKeyboard: Warmup...\n");
|
|---|
| 52 |
|
|---|
| 53 | RTTimeNanoTS();
|
|---|
| 54 | DarwinGrabKeyboard(true);
|
|---|
| 55 | DarwinReleaseKeyboard();
|
|---|
| 56 |
|
|---|
| 57 | RTTimeNanoTS();
|
|---|
| 58 | DarwinGrabKeyboard(true);
|
|---|
| 59 | DarwinReleaseKeyboard();
|
|---|
| 60 |
|
|---|
| 61 | /* Test these too:
|
|---|
| 62 | unsigned DarwinKeycodeToSet1Scancode(unsigned uKeyCode);
|
|---|
| 63 | UInt32 DarwinAdjustModifierMask(UInt32 fModifiers);
|
|---|
| 64 | unsigned DarwinModifierMaskToSet1Scancode(UInt32 fModifiers);
|
|---|
| 65 | unsigned DarwinModifierMaskToDarwinKeycode(UInt32 fModifiers);
|
|---|
| 66 | UInt32 DarwinKeyCodeToDarwinModifierMask(unsigned uKeyCode);
|
|---|
| 67 | unsigned DarwinEventToSet1Scancode(EventRef Event, UInt32 *pfCurKeyModifiers);
|
|---|
| 68 | void DarwinDisableGlobalHotKeys(bool fDisable);
|
|---|
| 69 | */
|
|---|
| 70 |
|
|---|
| 71 | /*
|
|---|
| 72 | * Grab and release the keyboard a lot of times and time it.
|
|---|
| 73 | * We're looking both at performance and for memory and reference leaks here.
|
|---|
| 74 | */
|
|---|
| 75 | RTPrintf("tstDarwinKeyboard: Profiling Grab and Release");
|
|---|
| 76 | RTStrmFlush(g_pStdOut);
|
|---|
| 77 | const uint64_t u64Start = RTTimeNanoTS();
|
|---|
| 78 | uint64_t u64Grab = 0;
|
|---|
| 79 | uint64_t u64Release = 0;
|
|---|
| 80 | unsigned i;
|
|---|
| 81 | for (i = 0; i < 20; i++)
|
|---|
| 82 | {
|
|---|
| 83 | uint64_t u64 = RTTimeNanoTS();
|
|---|
| 84 | DarwinGrabKeyboard(argc != 1);
|
|---|
| 85 | u64Grab += RTTimeNanoTS() - u64;
|
|---|
| 86 |
|
|---|
| 87 | u64 = RTTimeNanoTS();
|
|---|
| 88 | DarwinReleaseKeyboard();
|
|---|
| 89 | u64Release += RTTimeNanoTS() - u64;
|
|---|
| 90 |
|
|---|
| 91 | if ((i % 10) == 0)
|
|---|
| 92 | {
|
|---|
| 93 | RTPrintf(".");
|
|---|
| 94 | RTStrmFlush(g_pStdOut);
|
|---|
| 95 | }
|
|---|
| 96 | }
|
|---|
| 97 | const uint64_t u64Elapsed = RTTimeNanoTS() - u64Start;
|
|---|
| 98 | RTPrintf("\n"
|
|---|
| 99 | "tstDarwinKeyboard: %u times in %RU64 ms - %RU64 ms per call\n",
|
|---|
| 100 | i, u64Elapsed / 1000000, (u64Elapsed / i) / 1000000);
|
|---|
| 101 | RTPrintf("tstDarwinKeyboard: DarwinGrabKeyboard: %RU64 ms total - %RU64 ms per call\n",
|
|---|
| 102 | u64Grab / 1000000, (u64Grab / i) / 1000000);
|
|---|
| 103 | RTPrintf("tstDarwinKeyboard: DarwinReleaseKeyboard: %RU64 ms total - %RU64 ms per call\n",
|
|---|
| 104 | u64Release / 1000000, (u64Release / i) / 1000000);
|
|---|
| 105 |
|
|---|
| 106 | return 0;
|
|---|
| 107 | }
|
|---|
| 108 |
|
|---|
