223 lines
7.3 KiB
C++
223 lines
7.3 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// NxWidgets/UnitTests/CImage/cimage_main.cxx
|
|
//
|
|
// Copyright (C) 2012 Gregory Nutt. All rights reserved.
|
|
// Author: Gregory Nutt <gnutt@nuttx.org>
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions
|
|
// are met:
|
|
//
|
|
// 1. Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// 2. Redistributions in binary form must reproduce the above copyright
|
|
// notice, this list of conditions and the following disclaimer in
|
|
// the documentation and/or other materials provided with the
|
|
// distribution.
|
|
// 3. Neither the name NuttX, NxWidgets, nor the names of its contributors
|
|
// me be used to endorse or promote products derived from this software
|
|
// without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
|
// OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
|
// AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
|
// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
// POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Included Files
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include <nuttx/config.h>
|
|
|
|
#include <nuttx/init.h>
|
|
#include <cstdio>
|
|
#include <cstdlib>
|
|
#include <cstring>
|
|
#include <unistd.h>
|
|
#include <debug.h>
|
|
|
|
#include <nuttx/nx/nx.h>
|
|
|
|
#include "crlepalettebitmap.hxx"
|
|
#include "glyphs.hxx"
|
|
#include "cimagetest.hxx"
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Definitions
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Private Classes
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Private Data
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
static struct mallinfo g_mmInitial;
|
|
static struct mallinfo g_mmprevious;
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Public Function Prototypes
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
// Suppress name-mangling
|
|
|
|
extern "C" int cimage_main(int argc, char *argv[]);
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Private Functions
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: showMemoryUsage
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
static void showMemoryUsage(FAR struct mallinfo *mmbefore,
|
|
FAR struct mallinfo *mmafter)
|
|
{
|
|
message("VARIABLE BEFORE AFTER\n");
|
|
message("======== ======== ========\n");
|
|
message("arena %8d %8d\n", mmbefore->arena, mmafter->arena);
|
|
message("ordblks %8d %8d\n", mmbefore->ordblks, mmafter->ordblks);
|
|
message("mxordblk %8d %8d\n", mmbefore->mxordblk, mmafter->mxordblk);
|
|
message("uordblks %8d %8d\n", mmbefore->uordblks, mmafter->uordblks);
|
|
message("fordblks %8d %8d\n", mmbefore->fordblks, mmafter->fordblks);
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: updateMemoryUsage
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
static void updateMemoryUsage(FAR struct mallinfo *previous,
|
|
FAR const char *msg)
|
|
{
|
|
struct mallinfo mmcurrent;
|
|
|
|
/* Get the current memory usage */
|
|
|
|
#ifdef CONFIG_CAN_PASS_STRUCTS
|
|
mmcurrent = mallinfo();
|
|
#else
|
|
(void)mallinfo(&mmcurrent);
|
|
#endif
|
|
|
|
/* Show the change from the previous time */
|
|
|
|
message("\n%s:\n", msg);
|
|
showMemoryUsage(previous, &mmcurrent);
|
|
|
|
/* Set up for the next test */
|
|
|
|
#ifdef CONFIG_CAN_PASS_STRUCTS
|
|
g_mmprevious = mmcurrent;
|
|
#else
|
|
memcpy(&g_mmprevious, &mmcurrent, sizeof(struct mallinfo));
|
|
#endif
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: initMemoryUsage
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
static void initMemoryUsage(void)
|
|
{
|
|
#ifdef CONFIG_CAN_PASS_STRUCTS
|
|
g_mmInitial = mallinfo();
|
|
g_mmprevious = g_mmInitial;
|
|
#else
|
|
(void)mallinfo(&g_mmInitial);
|
|
memcpy(&g_mmprevious, &g_mmInitial, sizeof(struct mallinfo));
|
|
#endif
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Public Functions
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: nxheaders_main
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
int cimage_main(int argc, char *argv[])
|
|
{
|
|
// Initialize memory monitor logic
|
|
|
|
initMemoryUsage();
|
|
|
|
// Create an instance of the font test
|
|
|
|
message("cimage_main: Create CImageTest instance\n");
|
|
CImageTest *test = new CImageTest();
|
|
updateMemoryUsage(&g_mmprevious, "After creating CImageTest");
|
|
|
|
// Connect the NX server
|
|
|
|
message("cimage_main: Connect the CImageTest instance to the NX server\n");
|
|
if (!test->connect())
|
|
{
|
|
message("cimage_main: Failed to connect the CImageTest instance to the NX server\n");
|
|
delete test;
|
|
return 1;
|
|
}
|
|
updateMemoryUsage(&g_mmprevious, "After connecting to the server");
|
|
|
|
// Create a window to draw into
|
|
|
|
message("cimage_main: Create a Window\n");
|
|
if (!test->createWindow())
|
|
{
|
|
message("cimage_main: Failed to create a window\n");
|
|
delete test;
|
|
return 1;
|
|
}
|
|
updateMemoryUsage(&g_mmprevious, "After creating a window");
|
|
|
|
// Create an instance of the NuttX logo
|
|
|
|
CRlePaletteBitmap *nuttxBitmap = new CRlePaletteBitmap(&g_nuttxBitmap160x160);
|
|
updateMemoryUsage(&g_mmprevious, "After creating the bitmap");
|
|
|
|
// Create a CImage instance
|
|
|
|
CImage *image = test->createImage(static_cast<IBitmap*>(nuttxBitmap));
|
|
if (!image)
|
|
{
|
|
message("cimage_main: Failed to create a image\n");
|
|
delete test;
|
|
return 1;
|
|
}
|
|
updateMemoryUsage(&g_mmprevious, "After creating CImage");
|
|
|
|
// Show the image
|
|
|
|
test->showImage(image);
|
|
updateMemoryUsage(&g_mmprevious, "After showing the image");
|
|
sleep(5);
|
|
|
|
// Clean up and exit
|
|
|
|
message("cimage_main: Clean-up and exit\n");
|
|
delete image;
|
|
updateMemoryUsage(&g_mmprevious, "After deleting CImage");
|
|
|
|
delete nuttxBitmap;
|
|
updateMemoryUsage(&g_mmprevious, "After deleting the bitmap");
|
|
|
|
delete test;
|
|
updateMemoryUsage(&g_mmprevious, "After deleting the test");
|
|
updateMemoryUsage(&g_mmInitial, "Final memory usage");
|
|
return 0;
|
|
}
|
|
|