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/////////////////////////////////////////////////////////////////////////////
// NxWidgets/UnitTests/CGlyphButton/cglyphbutton_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 "cglyphbuttontest.hxx"
#include "glyphs.hxx"
/////////////////////////////////////////////////////////////////////////////
// Definitions
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Private Classes
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Private Data
/////////////////////////////////////////////////////////////////////////////
static unsigned int g_mmInitial;
static unsigned int g_mmprevious;
/////////////////////////////////////////////////////////////////////////////
// Public Function Prototypes
/////////////////////////////////////////////////////////////////////////////
// Suppress name-mangling
extern "C" int cglyphbutton_main(int argc, char *argv[]);
/////////////////////////////////////////////////////////////////////////////
// Private Functions
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// Name: updateMemoryUsage
/////////////////////////////////////////////////////////////////////////////
static void updateMemoryUsage(unsigned int 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);
message(" Before: %8d After: %8d Change: %8d\n\n",
previous, mmcurrent.uordblks, mmcurrent.uordblks - previous);
/* Set up for the next test */
g_mmprevious = mmcurrent.uordblks;
}
/////////////////////////////////////////////////////////////////////////////
// Name: initMemoryUsage
/////////////////////////////////////////////////////////////////////////////
static void initMemoryUsage(void)
{
struct mallinfo mmcurrent;
/* Get the current memory usage */
#ifdef CONFIG_CAN_PASS_STRUCTS
mmcurrent = mallinfo();
#else
(void)mallinfo(&mmcurrent);
#endif
g_mmInitial = mmcurrent.uordblks;
g_mmprevious = mmcurrent.uordblks;
}
/////////////////////////////////////////////////////////////////////////////
// Public Functions
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
// user_start/nxheaders_main
/////////////////////////////////////////////////////////////////////////////
int cglyphbutton_main(int argc, char *argv[])
{
// Initialize memory monitor logic
initMemoryUsage();
// Create an instance of the font test
message("cglyphbutton_main: Create CGlyphButtonTest instance\n");
CGlyphButtonTest *test = new CGlyphButtonTest();
updateMemoryUsage(g_mmprevious, "After creating CGlyphButtonTest");
// Connect the NX server
message("cglyphbutton_main: Connect the CGlyphButtonTest instance to the NX server\n");
if (!test->connect())
{
message("cglyphbutton_main: Failed to connect the CGlyphButtonTest 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("cglyphbutton_main: Create a Window\n");
if (!test->createWindow())
{
message("cglyphbutton_main: Failed to create a window\n");
delete test;
return 1;
}
updateMemoryUsage(g_mmprevious, "After creating a window");
// Create a CGlyphButton instance
CGlyphButton *button = test->createButton(&g_arrowDown, &g_arrowUp);
if (!button)
{
message("cglyphbutton_main: Failed to create a button\n");
delete test;
return 1;
}
updateMemoryUsage(g_mmprevious, "After creating the glyph button");
// Show the button
message("cglyphbutton_main: Show the button\n");
test->showButton(button);
updateMemoryUsage(g_mmprevious, "After showing the glyph button");
// Wait two seconds, then perform a simulated mouse click on the button
sleep(2);
message("cglyphbutton_main: Click the button\n");
test->click();
updateMemoryUsage(g_mmprevious, "After clicking glyph button");
// Poll for the mouse click event (of course this can hang if something fails)
bool clicked = test->poll(button);
message("cglyphbutton_main: Button is %s\n", clicked ? "clicked" : "released");
// Wait a second, then release the mouse buttone
sleep(1);
test->release();
updateMemoryUsage(g_mmprevious, "After releasing glyph button");
// Poll for the mouse release event (of course this can hang if something fails)
clicked = test->poll(button);
message("cglyphbutton_main: Button is %s\n", clicked ? "clicked" : "released");
// Wait a few more seconds so that the tester can ponder the result
sleep(3);
// Clean up and exit
message("cglyphbutton_main: Clean-up and exit\n");
delete button;
updateMemoryUsage(g_mmprevious, "After deleting the glyph button");
delete test;
updateMemoryUsage(g_mmprevious, "After deleting the test");
updateMemoryUsage(g_mmInitial, "Final memory usage");
return 0;
}
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