From e35575c6b36c0c5a8c4a5ccf64e55cfefee0d8e3 Mon Sep 17 00:00:00 2001 From: patacongo Date: Thu, 22 Mar 2012 23:34:37 +0000 Subject: Documentation update for NxWidgets git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4508 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/Documentation/NuttX.html | 9 ++++- nuttx/Documentation/NuttXDocumentation.html | 1 + nuttx/Documentation/NxWidgets.html | 56 +++++++++++++++++++++++++++++ nuttx/Documentation/README.html | 6 ++-- nuttx/README.txt | 1 - 5 files changed, 69 insertions(+), 4 deletions(-) create mode 100755 nuttx/Documentation/NxWidgets.html (limited to 'nuttx') diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html index 2920d4643..6459fb78b 100644 --- a/nuttx/Documentation/NuttX.html +++ b/nuttx/Documentation/NuttX.html @@ -8,7 +8,7 @@

NuttX RTOS

Last Updated: March 11, 2012

Last Updated: March 22, 2012

@@ -2877,6 +2877,10 @@ apps-6.16 2012-03-10 Gregory Nutt <gnutt@nuttx.org> * apps/nshlib: Now supports a USB serial device for NSH console I/O. This allows NSH to be used on boards that have USB but no serial connectors. +NxWidgets-1.0 2012-03-22 Gregory Nutt <gnutt@nuttx.org> + + * This is the initial release of NxWidgets, the C++ graphics package for NuttX. + pascal-1.0 2011-05-15 Gregory Nutt <gnutt@nuttx.org> * nuttx/: The Pascal add-on module now installs and builds under the @@ -2924,6 +2928,9 @@ buildroot-1.10 2011-05-06 <gnutt@nuttx.org>

apps-6.17. The ChangeLog for the not-yet-released version 6.17 is available at the bottom of the ChangeLog file that can viewed in the SourceForge SVN.

NxWidgets-1.1. + The ChangeLog for the not-yet-released version 1.1 is available at the bottom of the ChangeLog file that can viewed in the SourceForge SVN. +

pascal-1.1. The ChangeLog for the not-yet-released version 1.1 is available at the bottom of the ChangeLog file that can viewed in the SourceForge SVN.

diff --git a/nuttx/Documentation/NuttXDocumentation.html b/nuttx/Documentation/NuttXDocumentation.html index 07f39607f..85bec6151 100644 --- a/nuttx/Documentation/NuttXDocumentation.html +++ b/nuttx/Documentation/NuttXDocumentation.html @@ -34,6 +34,7 @@

diff --git a/nuttx/Documentation/NxWidgets.html b/nuttx/Documentation/NxWidgets.html new file mode 100755 index 000000000..99bcf4f68 --- /dev/null +++ b/nuttx/Documentation/NxWidgets.html @@ -0,0 +1,56 @@ + + +NxWidgets + + +

+ + + + +

NxWidgets

Last Updated: March 22, 2012

NXWidgets

+ In order to better support NuttX based platforms, a special graphical userinterface has been created called NXWidgets. + NXWidgets is written in C++ and integrates seamlessly with the NuttX NX graphics subsystem in order to provide graphic objects, or "widgets," in the NX Graphics Subsystem +

+ Some of the features of NXWidgets include: +

Conservative C++. + NXWidgets is written entirely in C++ but using only selected "embedded friendly" C++ constructs that are fully supported under NuttX. + No additional C++ support libraries are required. +
NX Integration. + NXWidgets integrate seamlessly with the NX graphics system. + Think of the X server under Linux … the NX graphics system is like a tiny X server that provides windowing under NuttX. + By adding NXWidgets, you can support graphics objects like buttons and text boxes in the NX windows and toolbars. +
Small Footprint. + NXWidgets is tailored for use MCUs in embedded applications. + It is ideally suited for mid- and upper-range of most MCU families. + A complete NXWidgets is possible in as little as 40Kb of FLASH and maybe 4Kb of SRAM. +
Output Devices. + NXWidgets will work on the high-end frame buffer devices as well as on LCDs connected via serial or parallel ports to a small MCU. +
Input Devices. + NXWidgets will accept position and selection inputs from a mouse or a touchscreen. + It will also support character input from a keyboard such as a USB keyboard. + NXWidgets supports on very special widget called CKeypad that will provide keyboard input via an on-screen keypad that can be operated via mouse or touchscreen inputs. +
Many Graphic Objects. + Some of the graphic objects supported by NXWidgets include labels, buttons, text boxes, button arrays, check boxes, cycle buttons, images, sliders, scrollable list boxes, progress bars, and more. +

+ Note: Many of the fundamental classed in NxWidgets derive from the Antony + Dzeryn's "Woopsi" project: http://woopsi.org/ which also has a BSD style + license. See the COPYING file for details. +