From 437983c8ea7bf69d7cdbc6d9f9df834f73a61520 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Sun, 29 Apr 2012 16:57:06 +0000
Subject: more NxWM stuff

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4672 42af7a65-404d-4744-a932-0658087f49c3
---
 NxWidgets/nxwm/include/capplicationwindow.hxx | 147 ++++++++++++++++++++++++++
 1 file changed, 147 insertions(+)
 create mode 100644 NxWidgets/nxwm/include/capplicationwindow.hxx

(limited to 'NxWidgets/nxwm/include/capplicationwindow.hxx')

diff --git a/NxWidgets/nxwm/include/capplicationwindow.hxx b/NxWidgets/nxwm/include/capplicationwindow.hxx
new file mode 100644
index 000000000..6f802ebe5
--- /dev/null
+++ b/NxWidgets/nxwm/include/capplicationwindow.hxx
@@ -0,0 +1,147 @@
+/****************************************************************************
+ * NxWidgets/nxwm/include/capplicationwindow.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_CAPPLICATIONWINDOW_NXX
+#define __INCLUDE_CAPPLICATIONWINDOW_NXX
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+ 
+#include <nuttx/config.h>
+
+#include "cnxtkwindow.hxx"
+
+/****************************************************************************
+ * Pre-Processor Definitions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Abstract Base Classes
+ ****************************************************************************/
+
+#if defined(__cplusplus)
+
+namespace NxWM
+{
+  class CNxtkWindow;
+
+  /**
+   * This callback class is used by the application to get notification of toolbar
+   * related events.
+   */
+
+  class IApplicationCallback
+  {
+  public:
+    /**
+     * Called when the window minimize button is pressed.
+     */
+
+    virtual void minimize(void) = 0;
+
+    /**
+     * Called when the window minimize close is pressed.
+     */
+
+    virtual void close(void) = 0;
+  };
+
+  /**
+   * This class represents that application window.  This class contains that the
+   * framed window and its toolbar.  It manages callbacks from the toolbar minimize
+   * and close buttions and passes these to the application via callbacks.
+   */
+
+  class CApplicationWindow : public INxApplication
+  {
+  protected:
+    NxWidgets::CNxTkWindow *m_window;   /**< The framed window used by the application */
+    NxWidgets::CNxToolbar  *m_toolbar;  /**< The toolbar */
+    NxWidgets::CImage      *m_minimize; /**< The minimize icon */
+    NxWidgets::CImage      *m_close;    /**< The close icon */
+    IApplicationCallback   *m_callback; /**< Toolbar action callbacks */
+
+    /**
+     * CNxApplicationWindow Destructor
+     */
+
+    ~CNxApplicationWindow(void);
+
+  public:
+
+    /**
+     * CNxApplicationWindow Constructor
+     *
+     * @param taskbar.  A pointer to the parent task bar instance
+     * @param window.  The window to be used by this application.
+     */
+
+    CNxApplicationWindow(NxWidgets::CNxTkWindow *window);
+
+    /**
+     * Initialize window.  Window initialization is separate from
+     * object instantiation so that failures can be reported.
+     *
+     * @return True if the window was successfully initialized.
+     */
+
+    bool open(void);
+
+    /**
+     * Recover the contained NXTK window instance
+     *
+     * @return.  The window used by this application
+     */
+
+    inline NxWidgets::CNxTkWindow *getWindow(void) const
+    {
+      return m_window;
+    }
+
+    /**
+     * Register to receive callbacks when toolbar icons are selected
+     */
+
+    void registerCallbacks(IApplicationCallback *callback)
+    {
+      m_callback = callback
+    }
+  };
+}
+
+#endif // __cplusplus
+
+#endif // __INCLUDE_CAPPLICATIONWINDOW_NXX
-- 
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