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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-04-30 01:21:26 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-04-30 01:21:26 +0000 |
commit | 284cd6923b521898c0927992fab77593ad797b4a (patch) | |
tree | ecdc27cff477efee7da31d0fae65b527377e094f /NxWidgets/nxwm/include/iapplication.hxx | |
parent | 45f021f2a88d9f76c7802aa31d3fc67827ff288d (diff) | |
download | nuttx-284cd6923b521898c0927992fab77593ad797b4a.tar.gz nuttx-284cd6923b521898c0927992fab77593ad797b4a.tar.bz2 nuttx-284cd6923b521898c0927992fab77593ad797b4a.zip |
NxWM update
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4677 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'NxWidgets/nxwm/include/iapplication.hxx')
-rw-r--r-- | NxWidgets/nxwm/include/iapplication.hxx | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/NxWidgets/nxwm/include/iapplication.hxx b/NxWidgets/nxwm/include/iapplication.hxx new file mode 100644 index 000000000..1056e18c0 --- /dev/null +++ b/NxWidgets/nxwm/include/iapplication.hxx @@ -0,0 +1,109 @@ +/**************************************************************************** + * NxWidgets/nxwm/include/iapplication.hxx + * + * 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. + * + ****************************************************************************/ + +#ifndef __INCLUDE_IAPPLICATION_NXX +#define __INCLUDE_IAPPLICATION_NXX + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include "cnxstring.hxx" +#include "ibitmap.hxx" +#include "capplicationwindow.hxx" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Abstract Base Classes + ****************************************************************************/ + +#if defined(__cplusplus) + +namespace NxWM +{ + /** + * IApplication provides the abstract base class for each NxWM application. + */ + + class IApplication + { + public: + /** + * Each implementation of IApplication must provide a method to recover + * the contained CApplicationWindow instance. + */ + + virtual CApplicationWindow *getWindow(void) const = 0; + + /** + * Get the icon associated with the application + * + * @return An instance if IBitmap that may be used to rend the + * application's icon. This is an new IBitmap instance that must + * be deleted by the caller when it is no long needed. + */ + + virtual NXWidgets::IBitmap *getIcon(void) = 0; + + /** + * Get the name string associated with the application + * + * @return A copy if CNxString that contains the name of the application. + */ + + virtual NXWidgets::CNxString getName(void) = 0; + + /** + * Start the application. + */ + + virtual void run(void) = 0; + + /** + * Stop the application. + */ + + virtual void stop(void) = 0; + }; +} + +#endif // __cplusplus + +#endif // __INCLUDE_IAPPLICATION_NXX |