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22 files changed, 2476 insertions, 0 deletions
diff --git a/nuttx/graphics/nxsu/Make.defs b/nuttx/graphics/nxsu/Make.defs new file mode 100644 index 000000000..3750b6f7b --- /dev/null +++ b/nuttx/graphics/nxsu/Make.defs @@ -0,0 +1,42 @@ +############################################################################ +# graphics/nxsu/Make.defs +# +# Copyright (C) 2008 Gregory Nutt. All rights reserved. +# Author: Gregory Nutt <spudmonkey@racsa.co.cr> +# +# 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 nor the names of its contributors may 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. +# +############################################################################ + +NX_ASRCS = +NXAPI_CSRCS = nx_bitmap.c nx_close.c nx_closewindow.c nx_fill.c \ + nx_filltrapezoid.c nx_getposition.c nx_kbdchin.c nx_kbdin.c \ + nx_lower.c nx_mousein.c nx_move.c nx_open.c nx_openwindow.c \ + nx_raise.c nx_setsize.c nx_setbgcolor.c nx_setposition.c +NXSU_CSRCS = nxsu_mouse.c nxsu_redrawreq.c nxsu_reportposition.c +NX_CSRCS = $(NXAPI_CSRCS) $(NXSU_CSRCS) diff --git a/nuttx/graphics/nxsu/nx_bitmap.c b/nuttx/graphics/nxsu/nx_bitmap.c new file mode 100644 index 000000000..f2f6859da --- /dev/null +++ b/nuttx/graphics/nxsu/nx_bitmap.c @@ -0,0 +1,111 @@ +/**************************************************************************** + * graphics/nxsu/nx_bitmap.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> + +#include "nxbe.h" +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_bitmap + * + * Description: + * Copy a rectangular region of a larger image into the rectangle in the + * specified window. + * + * Input Parameters: + * hwnd - The window that will receive the bitmap image + * dest - Describes the rectangular region on the display that will receive the + * the bit map. + * src - The start of the source image. + * origin - The origin of the upper, left-most corner of the full bitmap. + * Both dest and origin are in window coordinates, however, origin + * may lie outside of the display. + * stride - The width of the full source image in pixels. + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_bitmap(NXWINDOW hwnd, FAR const struct nxgl_rect_s *dest, + FAR const void *src[CONFIG_NX_NPLANES], + FAR const struct nxgl_point_s *origin, unsigned int stride) +{ +#ifdef CONFIG_DEBUG + if (!hwnd || !dest || !src || !origin) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_bitmap((FAR struct nxbe_window_s *)hwnd, dest, src, origin, stride); + return OK; +} diff --git a/nuttx/graphics/nxsu/nx_close.c b/nuttx/graphics/nxsu/nx_close.c new file mode 100644 index 000000000..578631eb9 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_close.c @@ -0,0 +1,92 @@ +/**************************************************************************** + * graphics/nxsu/nx_close.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <stdlib.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_close + * + * Description: + * Close the single user NX interface. nx_close is single-user equivalent + * of nx_disconnect. + * + * Input Parameters: + * handle - the handle returned by nx_open + * + * Return: + * None + * + ****************************************************************************/ + +void nx_close(NXHANDLE handle) +{ + free(handle); +} + diff --git a/nuttx/graphics/nxsu/nx_closewindow.c b/nuttx/graphics/nxsu/nx_closewindow.c new file mode 100644 index 000000000..36f83ee3a --- /dev/null +++ b/nuttx/graphics/nxsu/nx_closewindow.c @@ -0,0 +1,101 @@ +/**************************************************************************** + * graphics/nxsu/nx_closewindow.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <stdlib.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_closewindow + * + * Description: + * Destroy a window created by nx_openwindow. + * + * Input Parameters: + * wnd - The window to be destroyed + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_closewindow(NXWINDOW hwnd) +{ +#ifdef CONFIG_DEBUG + if (!hwnd) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_closewindow((FAR struct nxbe_window_s *)hwnd); + return OK; +} + diff --git a/nuttx/graphics/nxsu/nx_fill.c b/nuttx/graphics/nxsu/nx_fill.c new file mode 100644 index 000000000..14319f630 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_fill.c @@ -0,0 +1,104 @@ +/**************************************************************************** + * graphics/nxsu/nx_fill.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <mqueue.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> + +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_fill + * + * Description: + * Fill the specified rectangle in the window with the specified color + * + * Input Parameters: + * hwnd - The window handle + * rect - The location to be filled + * color - The color to use in the fill + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_fill(NXWINDOW hwnd, FAR struct nxgl_rect_s *rect, + nxgl_mxpixel_t color[CONFIG_NX_NPLANES]) +{ +#ifdef CONFIG_DEBUG + if (!hwnd || !rect || !color) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_fill((FAR struct nxbe_window_s *)hwnd, rect, color); + return 0; +} diff --git a/nuttx/graphics/nxsu/nx_filltrapezoid.c b/nuttx/graphics/nxsu/nx_filltrapezoid.c new file mode 100644 index 000000000..0ba0bd7a1 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_filltrapezoid.c @@ -0,0 +1,104 @@ +/**************************************************************************** + * graphics/nxsu/nx_filltrapezoid.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <mqueue.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> + +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_filltrapezoid + * + * Description: + * Fill the specified trapezoidal region in the window with the specified color + * + * Input Parameters: + * hwnd - The window handle + * trap - The trapezoidal region to be filled + * color - The color to use in the fill + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_filltrapezoid(NXWINDOW hwnd, FAR struct nxgl_trapezoid_s *trap, + nxgl_mxpixel_t color[CONFIG_NX_NPLANES]) +{ +#ifdef CONFIG_DEBUG + if (!hwnd || !trap || !color) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_filltrapezoid((FAR struct nxbe_window_s *)hwnd, trap, color); + return OK; +} diff --git a/nuttx/graphics/nxsu/nx_getposition.c b/nuttx/graphics/nxsu/nx_getposition.c new file mode 100644 index 000000000..8eaac940d --- /dev/null +++ b/nuttx/graphics/nxsu/nx_getposition.c @@ -0,0 +1,107 @@ +/**************************************************************************** + * graphics/nxsu/nx_getposition.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_getposition + * + * Description: + * Request the position and size information for the selected window. The + * values will be return asynchronously through the client callback function + * pointer. + * + * Input Parameters: + * hwnd - The window handle + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_getposition(NXWINDOW hwnd) +{ +#ifdef CONFIG_DEBUG + if (!hwnd) + { + errno = EINVAL; + return ERROR; + } +#endif + + /* This is very awkward since the requested values are available + * immediately in the window structure. However, this round about way of + * doing things makes the single user interface bug-for-bug compatible with + * the multi-user interface. + */ + + nxfe_reportposition((FAR struct nxbe_window_s *)hwnd); + return OK; +} diff --git a/nuttx/graphics/nxsu/nx_kbdchin.c b/nuttx/graphics/nxsu/nx_kbdchin.c new file mode 100644 index 000000000..8ce7a8ca2 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_kbdchin.c @@ -0,0 +1,98 @@ +/**************************************************************************** + * graphics/nxsu/nx_kbdchin.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +#ifdef CONFIG_NX_KBD + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_kbdchin + * + * Description: + * Used by a thread or interrupt handler that manages some kind of keypad + * hardware to report text information to the NX server. That text + * data will be routed by the NX server to the appropriate window client. + * + ****************************************************************************/ + +int nx_kbdchin(NXHANDLE handle, ubyte ch) +{ + FAR struct nxfe_state_s *fe = (FAR struct nxfe_state_s *)handle; + FAR struct nxbe_window_s *wnd = fe->be.topwnd; + + /* Give the keypad event only to the top child */ + + if (fe->be.cb->kbdin) + { + fe->be.cb->kbdin(wnd, 1, &ch); + } +} + +#endif /* CONFIG_NX_KBD */ diff --git a/nuttx/graphics/nxsu/nx_kbdin.c b/nuttx/graphics/nxsu/nx_kbdin.c new file mode 100644 index 000000000..cc9e53c0e --- /dev/null +++ b/nuttx/graphics/nxsu/nx_kbdin.c @@ -0,0 +1,97 @@ +/**************************************************************************** + * graphics/nxsu/nx_kbdin.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +#ifdef CONFIG_NX_KBD + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_kbdin + * + * Description: + * Used by a thread or interrupt handler that manages some kind of keypad + * hardware to report text information to the NX server. + * + ****************************************************************************/ + +int int nx_kbdin(NXHANDLE handle, ubyte nch const char *ch) +{ + FAR struct nxfe_state_s *fe = (FAR struct nxfe_state_s *)handle; + FAR struct nxbe_window_s *wnd = fe->be.topwnd; + + /* Give the keypad event only to the top child */ + + if (fe->be.cb->kbdin) + { + fe->be.cb->kbdin(wnd, kbd->nch, kbd->ch); + } +} + +#endif /* CONFIG_NX_KBD */ diff --git a/nuttx/graphics/nxsu/nx_lower.c b/nuttx/graphics/nxsu/nx_lower.c new file mode 100644 index 000000000..4c0683968 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_lower.c @@ -0,0 +1,100 @@ +/**************************************************************************** + * graphics/nxsu/nx_lower.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_raise + * + * Description: + * Lower the specified window to the bottom of the display. + * + * Input parameters: + * hwnd - the window to be lowered + * + * Returned value: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_lower(NXWINDOW hwnd) +{ +#ifdef CONFIG_DEBUG + if (!hwnd) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_lower((FAR struct nxbe_window_s *)hwnd); + return OK; +} + diff --git a/nuttx/graphics/nxsu/nx_mousein.c b/nuttx/graphics/nxsu/nx_mousein.c new file mode 100644 index 000000000..30f53175e --- /dev/null +++ b/nuttx/graphics/nxsu/nx_mousein.c @@ -0,0 +1,171 @@ +/**************************************************************************** + * graphics/nxsu/nx_mousein.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +#ifdef CONFIG_NX_MOUSE + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +static struct nxgl_point_s g_mpos; +static struct nxgl_rect_s g_mrange; +static struct g_mbutton; + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nxsu_mouseinit + * + * Description: + * Initialize with the mouse in the center of the display + * + ****************************************************************************/ + +void nxsu_mouseinit(int x, int y) +{ + g_mrange.x = x; + g_mrange.y = y; + g_mpos.x = x / 2; + g_mpos.y = y / 2; + g_mbutton = 0; +} + +/**************************************************************************** + * Name: nxmu_mousereport + * + * Description: + * Report mouse position info to the specified window + * + ****************************************************************************/ + +void nxsu_mousereport(struct nxbe_window_s *wnd) +{ + /* Give the keypad event only to the top child */ + + if (fe->be.cb->mousein) + { + fe->be.cb->mousein(wnd, &g_mpos, g_mbutton); + } +} + +/**************************************************************************** + * Name: nx_mousein + * + * Description: + * Used by a thread or interrupt handler that manages some kind of pointing + * hardware to report new positional data to the NX server. That positional + * data will be routed by the NX server to the appropriate window client. + * + ****************************************************************************/ + +int nx_mousein(NXHANDLE handle, nxgl_coord_t x, nxgl_coord_t y, ubyte buttons) +{ + FAR struct nxfe_state_s *fe = (FAR struct nxfe_state_s *)handle; + struct nxbe_window_s *wnd; + + x_coord_t x = pos->x; + x_coord_t y = pos->y; + + /* Clip x and y to within the bounding rectangle */ + + if (x < 0) + { + x = 0; + } + else if (x >= g_mbound.x) + { + x = g_mbound.x - 1; + } + + if (y < 0) + { + y = 0; + } + else if (y >= g_mbound.y) + { + y = g_mbound.y - 1; + } + + /* Look any change in values */ + + if (x != g_mpos.x || y != g_mpos.y || button != g_mbutton) + { + /* Update the mouse value */ + + g_mpos.x = x; + g_mpos.y = y; + b_mbutton = button; + + /* Pick the window to receive the mouse event */ + + for (wnd = fe->be.topwnd; wnd; wnd = wnd->below) + { + nxsu_mousereport(wnd); + } + } +} + +#endif /* CONFIG_NX_MOUSE */ diff --git a/nuttx/graphics/nxsu/nx_move.c b/nuttx/graphics/nxsu/nx_move.c new file mode 100644 index 000000000..ee9dab928 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_move.c @@ -0,0 +1,102 @@ +/**************************************************************************** + * graphics/nxsu/nx_move.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_move + * + * Description: + * Move a rectangular region within the window + * + * Input Parameters: + * hwnd - The window within which the move is to be done + * rect - Describes the rectangular region to move + * offset - The offset to move the region + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_move(NXWINDOW hwnd, FAR const struct nxgl_rect_s *rect, + FAR const struct nxgl_point_s *offset) +{ +#ifdef CONFIG_DEBUG + if (!hwnd) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_move((FAR struct nxbe_window_s *)hwnd, rect, offset); + return OK; +} diff --git a/nuttx/graphics/nxsu/nx_open.c b/nuttx/graphics/nxsu/nx_open.c new file mode 100644 index 000000000..c124ce8ef --- /dev/null +++ b/nuttx/graphics/nxsu/nx_open.c @@ -0,0 +1,168 @@ +/**************************************************************************** + * graphics/nxsu/nx_open.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <stdio.h> +#include <stdlib.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nxsu_setup + ****************************************************************************/ + +static inline int nxsu_setup(FAR struct fb_vtable_s *fb, + FAR struct nxfe_state_s *fe) +{ + int ret; + + /* Configure the framebuffer device */ + + ret = nxbe_fbconfigure(fb, &fe->be); + if (ret < 0) + { + gdbg("nxs_fbconfigure failed: %d\n", -ret); + errno = -ret; + return ERROR; + } + +#if CONFIG_FB_CMAP + ret = nxbe_colormap(fb); + if (ret < 0) + { + gdbg("nx_colormap failed: %d\n", -ret); + errno = -ret; + return ERROR; + } +#endif + + /* Initialize the mouse position */ + +#ifdef CONFIG_NX_MOUSE + nxsu_mouseinit(fe->be.vinfo.xres, fe->be.vinfo.yres); +#endif + return OK; +} + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_open + * + * Description: + * Create, initialize and return an NX handle for use in subsequent + * NX API calls. nx_open is the single user equivalent of nx_connect + * plus nx_run. + * + * Input Parameters: + * fb - Vtable "object" of the framebuffer "driver" to use + * cb - Callbacks used to process received NX server messages + * + * Return: + * Success: A non-NULL handle used with subsequent NX accesses + * Failure: NULL is returned and errno is set appropriately + * + ****************************************************************************/ + +NXHANDLE nx_open(FAR struct fb_vtable_s *fb, FAR const struct nx_callback_s *cb) +{ + FAR struct nxfe_state_s *fe; + int ret; + + /* Sanity checking */ + +#ifdef CONFIG_DEBUG + if (!cb) + { + errno = EINVAL; + return NULL; + } +#endif + + /* Allocate the NX state structure */ + + fe = (FAR struct nxfe_state_s *)zalloc(sizeof(struct nxfe_state_s)); + if (!fe) + { + errno = ENOMEM; + return NULL; + } + + /* Save the callback vtable */ + + fe->cb = cb; + + /* Initialize and configure the server */ + + ret = nxsu_setup(fb, fe); + if (ret < 0) + { + return NULL; /* nxsu_setup sets errno */ + } + + return (NXHANDLE)fe; +} + diff --git a/nuttx/graphics/nxsu/nx_openwindow.c b/nuttx/graphics/nxsu/nx_openwindow.c new file mode 100644 index 000000000..ef205c2ba --- /dev/null +++ b/nuttx/graphics/nxsu/nx_openwindow.c @@ -0,0 +1,137 @@ +/**************************************************************************** + * graphics/nxsu/nx_openwindow.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <stdlib.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_openwindow + * + * Description: + * Create a new window. + * + * Input Parameters: + * handle - The handle returned by nx_connect + * wnd - Location to return the handle of the new window + * + * Return: + * Success: A non-NULL handle used with subsequent NX accesses + * Failure: NULL is returned and errno is set appropriately + * + ****************************************************************************/ + +NXWINDOW nx_openwindow(NXHANDLE handle) +{ + FAR struct nxfe_state_s *fe = (FAR struct nxfe_state_s *)handle; + FAR struct nxbe_state_s *be = &fe->be; + FAR struct nxbe_window_s *wnd; + +#ifdef CONFIG_DEBUG + if (!fe) + { + errno = EINVAL; + return NULL; + } +#endif + + /* Pre-allocate the window structure */ + + wnd = (FAR struct nxbe_window_s *)zalloc(sizeof(struct nxbe_window_s)); + if (!wnd) + { + errno = ENOMEM; + return NULL; + } + + /* Initialize the window structure */ + + wnd->be = be; + + /* Insert the new window at the top on the display. topwind is + * never NULL (it may point only at the background window, however) + */ + + wnd->above = NULL; + wnd->below = be->topwnd; + + be->topwnd->above = wnd; + be->topwnd = wnd; + + /* Provide the initial mouse settings */ + +#ifdef CONFIG_NX_MOUSE + nxsu_mousereport(wnd); +#endif + + /* Return the initialized window reference */ + + return (NXWINDOW)wnd; +} + diff --git a/nuttx/graphics/nxsu/nx_raise.c b/nuttx/graphics/nxsu/nx_raise.c new file mode 100644 index 000000000..8021271af --- /dev/null +++ b/nuttx/graphics/nxsu/nx_raise.c @@ -0,0 +1,100 @@ +/**************************************************************************** + * graphics/nxsu/nx_raise.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_raise + * + * Description: + * Bring the specified window to the top of the display. + * + * Input parameters: + * hwnd - the window to be raised + * + * Returned value: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_raise(NXWINDOW hwnd) +{ +#ifdef CONFIG_DEBUG + if (!hwnd) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_raise((FAR struct nxbe_window_s *)hwnd); + return OK; +} + diff --git a/nuttx/graphics/nxsu/nx_setbgcolor.c b/nuttx/graphics/nxsu/nx_setbgcolor.c new file mode 100644 index 000000000..ce0be2f47 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_setbgcolor.c @@ -0,0 +1,103 @@ +/**************************************************************************** + * graphics/nxsu/nx_setbgcolor.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_setbgcolor + * + * Description: + * Set the color of the background + * + * Input Parameters: + * handle - The connection handle + * color - The color to use in the background + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_setbgcolor(NXHANDLE handle, + nxgl_mxpixel_t color[CONFIG_NX_NPLANES]) +{ + FAR struct nxfe_state_s *fe = (FAR struct nxfe_state_s *)handle; + +#ifdef CONFIG_DEBUG + if (!fe) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_fill(&fe->be.bkgd, &fe->be.bkgd.bounds, color); + return OK; +} diff --git a/nuttx/graphics/nxsu/nx_setposition.c b/nuttx/graphics/nxsu/nx_setposition.c new file mode 100644 index 000000000..3371de699 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_setposition.c @@ -0,0 +1,100 @@ +/**************************************************************************** + * graphics/nxsu/nx_setposition.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_setposition + * + * Description: + * Set the position and size for the selected window + * + * Input Parameters: + * hwnd - The window handle + * pos - The new position of the window + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_setposition(NXWINDOW hwnd, FAR struct nxgl_point_s *pos) +{ +#ifdef CONFIG_DEBUG + if (!hwnd || !pos) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_setposition((FAR struct nxbe_window_s *)hwnd, pos); + return OK; +} diff --git a/nuttx/graphics/nxsu/nx_setsize.c b/nuttx/graphics/nxsu/nx_setsize.c new file mode 100644 index 000000000..fdacc4741 --- /dev/null +++ b/nuttx/graphics/nxsu/nx_setsize.c @@ -0,0 +1,100 @@ +/**************************************************************************** + * graphics/nxsu/nx_setsize.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nx_setsize + * + * Description: + * Set the size of the selected window + * + * Input Parameters: + * hwnd - The window handle + * size - The new size of the window. + * + * Return: + * OK on success; ERROR on failure with errno set appropriately + * + ****************************************************************************/ + +int nx_setsize(NXWINDOW hwnd, FAR struct nxgl_rect_s *size) +{ +#ifdef CONFIG_DEBUG + if (!hwnd || !size) + { + errno = EINVAL; + return ERROR; + } +#endif + + nxbe_setsize((FAR struct nxbe_window_s *)hwnd, size); + return OK; +} diff --git a/nuttx/graphics/nxsu/nxfe.h b/nuttx/graphics/nxsu/nxfe.h new file mode 100644 index 000000000..5ea01b129 --- /dev/null +++ b/nuttx/graphics/nxsu/nxfe.h @@ -0,0 +1,147 @@ +/**************************************************************************** + * graphics/nxsu/nxfe.h + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 __GRAPHICS_NXSU_NXFE_H +#define __GRAPHICS_NXSU_NXFE_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <sys/types.h> +#include <mqueue.h> +#include <semaphore.h> + +#include <nuttx/fb.h> +#include <nuttx/nx.h> + +#include "nxbe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Public Types + ****************************************************************************/ + +/* Server state structure ***************************************************/ + +/* This the the server 'front-end' state structure */ + +struct nxfe_state_s +{ + /* The 'back-end' window status. Must be first so that instances of + * struct nxbe_state_s can be simply cast to an instance of struct + * nxfe_state_s + */ + + struct nxbe_state_s be; + + /* Event handling callbacks */ + + FAR const struct nx_callback_s *cb; /* Message handling callbacks */ +}; + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +#undef EXTERN +#if defined(__cplusplus) +#define EXTERN extern "C" +extern "C" { +#else +#define EXTERN extern +#endif + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nxfe_redrawreq + * + * Descripton: + * Request the client that has this window to redraw the rectangular region. + * + ****************************************************************************/ + +EXTERN void nxfe_redrawreq(FAR struct nxbe_window_s *wnd, + FAR const struct nxgl_rect_s *rect); + +/**************************************************************************** + * Name: nxfe_reportposition + * + * Descripton: + * Report the new size/position of the window. + * + ****************************************************************************/ + +EXTERN void nxfe_reportposition(FAR struct nxbe_window_s *wnd); + +/**************************************************************************** + * Name: nxmu_mouseinit + * + * Description: + * Initialize with the mouse in the center of the display + * + ****************************************************************************/ + +#ifdef CONFIG_NX_MOUSE +EXTERN void nxsu_mouseinit(int x, int y); +#endif + +/**************************************************************************** + * Name: nxmu_mousereport + * + * Description: + * Report mouse position info to the specified window + * + ****************************************************************************/ + +#ifdef CONFIG_NX_MOUSE +EXTERN void nxsu_mousereport(struct nxbe_window_s *wnd); +#endif + +#undef EXTERN +#if defined(__cplusplus) +} +#endif + +#endif /* __GRAPHICS_NSMU_NXFE_H */ + diff --git a/nuttx/graphics/nxsu/nxsu_mouse.c b/nuttx/graphics/nxsu/nxsu_mouse.c new file mode 100644 index 000000000..5650c8dd2 --- /dev/null +++ b/nuttx/graphics/nxsu/nxsu_mouse.c @@ -0,0 +1,178 @@ +/**************************************************************************** + * graphics/nxmu/nxmu__mouse.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +#ifdef CONFIG_NX_MOUSE + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +static struct nxgl_point_s g_mpos; +static struct nxgl_rect_s g_mrange; +static struct g_mbutton; + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nxmu_mouseinit + * + * Description: + * Initialize with the mouse in the center of the display + * + ****************************************************************************/ + +void nxmu_mouseinit(int x, int y) +{ + g_mrange.x = x; + g_mrange.y = y; + g_mpos.x = x / 2; + g_mpos.y = y / 2; + g_mbutton = 0; +} + +/**************************************************************************** + * Name: nxmu_mousereport + * + * Description: + * Report mouse position info to the specified window + * + ****************************************************************************/ + +void nxmu_mousereport(struct nxbe_window_s *wnd) +{ + struct nxclimsg_mousein_s outmsg; + int ret; + + outmsg.msgid = NX_CLIMSG_MOUSEIN; + outmsg.wnd = wnd; + outmsg.pos.x = g_mpos.x; + outmsg.pos.y = g_mpos.y; + outmsg.buttons = g_mbutton; + + ret = mq_send(wnd->conn->swrmq, outmsg, sizeof(struct nxclimsg_mousein_s), NX_SVRMSG_PRIO); + if (ret < 0) + { + gdbg("mq_send failed: %d\n", errno); + } +} + +/**************************************************************************** + * Name: nxmu_mousein + * + * Description: + * New positional data has been received from the thread or interrupt + * handler that manages some kind of pointing hardware. Route that + * positional data to the appropriate window client. + * + ****************************************************************************/ + +void nxmu_mousein(FAR struct nxfe_state_s *fe, + FAR const struct nxgl_point_s *pos, int button) +{ + struct nxbe_window_s *wnd; + x_coord_t x = pos->x; + x_coord_t y = pos->y; + + /* Clip x and y to within the bounding rectangle */ + + if (x < 0) + { + x = 0; + } + else if (x >= g_mbound.x) + { + x = g_mbound.x - 1; + } + + if (y < 0) + { + y = 0; + } + else if (y >= g_mbound.y) + { + y = g_mbound.y - 1; + } + + /* Look any change in values */ + + if (x != g_mpos.x || y != g_mpos.y || button != g_mbutton) + { + /* Update the mouse value */ + + g_mpos.x = x; + g_mpos.y = y; + b_mbutton = button; + + /* Pick the window to receive the mouse event */ + + for (wnd = fe->be.topwnd; wnd; wnd = wnd->below) + { + nxmu_mousereport(wnd); + } + } +} + +#endif /* CONFIG_NX_MOUSE */ diff --git a/nuttx/graphics/nxsu/nxsu_redrawreq.c b/nuttx/graphics/nxsu/nxsu_redrawreq.c new file mode 100644 index 000000000..796b329c7 --- /dev/null +++ b/nuttx/graphics/nxsu/nxsu_redrawreq.c @@ -0,0 +1,106 @@ +/**************************************************************************** + * graphics/nxmu/nxsu_redrawreq.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nxfe_redrawreq + * + * Descripton: + * Request the client that has this window to redraw the rectangular region. + * + ****************************************************************************/ + +void nxfe_redrawreq(FAR struct nxbe_window_s *wnd, FAR const struct nxgl_rect_s *rect) +{ + FAR struct nxbe_state_s *be = wnd->be; + FAR struct nxfe_state_s *fe = (FAR struct nxfe_state_s *)be; + struct nxgl_rect_s relrect; + +#ifdef CONFIG_DEBUG + if (wnd) + { + return; + } +#endif + + if (fe->cb->redraw) + { + /* Convert the frame rectangle to a window-relative rectangle */ + + nxgl_rectoffset(&relrect, rect, -wnd->origin.x, -wnd->origin.y); + + /* And request the redraw */ + + fe->cb->redraw((NXWINDOW)wnd, &relrect, FALSE); + } +} + + diff --git a/nuttx/graphics/nxsu/nxsu_reportposition.c b/nuttx/graphics/nxsu/nxsu_reportposition.c new file mode 100644 index 000000000..97dddee4a --- /dev/null +++ b/nuttx/graphics/nxsu/nxsu_reportposition.c @@ -0,0 +1,108 @@ +/**************************************************************************** + * graphics/nxsu/nxsu_reportposition.c + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 nor the names of its contributors may 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 <sys/types.h> +#include <errno.h> +#include <debug.h> + +#include <nuttx/nx.h> +#include "nxfe.h" + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: nxfe_reportposition + * + * Descripton: + * Report the new size/position of the window. + * + ****************************************************************************/ + +void nxfe_reportposition(FAR struct nxbe_window_s *wnd) +{ + FAR struct nxbe_state_s *be = wnd->be; + FAR struct nxfe_state_s *fe = (FAR struct nxfe_state_s *)be; + struct nxgl_rect_s rect; + +#ifdef CONFIG_DEBUG + if (!wnd) + { + return; + } +#endif + + /* This is very awkward in single user mode, but at least it is compatible. + * with the way things are done in multiple user mode. + */ + + if (fe->cb->position) + { + /* Convert the frame rectangle to a window-relative rectangle */ + + nxgl_rectoffset(&rect, &wnd->bounds, -wnd->origin.x, -wnd->origin.y); + + /* And pride this to the client */ + + fe->cb->position(wnd, &rect, &wnd->origin); + } +} |