| /**************************************************************************** |
| * examples/nxterm/nxterm_toolbar.c |
| * |
| * Copyright (C) 2012 Gregory Nutt. All rights reserved. |
| * Author: Gregory Nutt <gnutt@nuttx.org> |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * 3. Neither the name NuttX 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 <stdint.h> |
| #include <stdbool.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <semaphore.h> |
| #include <errno.h> |
| #include <debug.h> |
| |
| #include <nuttx/nx/nx.h> |
| #include <nuttx/nx/nxfonts.h> |
| |
| #include "nxterm_internal.h" |
| |
| /**************************************************************************** |
| * Pre-processor Definitions |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Private Types |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Private Function Prototypes |
| ****************************************************************************/ |
| |
| static void nxtool_redraw(NXWINDOW hwnd, FAR const struct nxgl_rect_s *rect, |
| bool morem, FAR void *arg); |
| static void nxtool_position(NXWINDOW hwnd, FAR const struct nxgl_size_s *size, |
| FAR const struct nxgl_point_s *pos, |
| FAR const struct nxgl_rect_s *bounds, |
| FAR void *arg); |
| #ifdef CONFIG_NX_XYINPUT |
| static void nxtool_mousein(NXWINDOW hwnd, FAR const struct nxgl_point_s *pos, |
| uint8_t buttons, FAR void *arg); |
| #endif |
| |
| #ifdef CONFIG_NX_KBD |
| static void nxtool_kbdin(NXWINDOW hwnd, uint8_t nch, FAR const uint8_t *ch, |
| FAR void *arg); |
| #endif |
| |
| /**************************************************************************** |
| * Private Data |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Public Data |
| ****************************************************************************/ |
| |
| /* Background window call table */ |
| |
| const struct nx_callback_s g_nxtoolcb = |
| { |
| nxtool_redraw, /* redraw */ |
| nxtool_position /* position */ |
| #ifdef CONFIG_NX_XYINPUT |
| , nxtool_mousein /* mousein */ |
| #endif |
| #ifdef CONFIG_NX_KBD |
| , nxtool_kbdin /* kbdin */ |
| #endif |
| , NULL /* event */ |
| }; |
| |
| /**************************************************************************** |
| * Private Functions |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Name: nxtool_redraw |
| ****************************************************************************/ |
| |
| static void nxtool_redraw(NXWINDOW hwnd, FAR const struct nxgl_rect_s *rect, |
| bool more, FAR void *arg) |
| { |
| nxgl_mxpixel_t color[CONFIG_NX_NPLANES]; |
| int ret; |
| |
| ginfo("hwnd=%p rect={(%d,%d),(%d,%d)} more=%s\n", |
| hwnd, rect->pt1.x, rect->pt1.y, rect->pt2.x, rect->pt2.y, |
| more ? "true" : "false"); |
| |
| color[0] = CONFIG_EXAMPLES_NXTERM_TBCOLOR; |
| ret = nxtk_filltoolbar(hwnd, rect, color); |
| if (ret < 0) |
| { |
| gerr("ERROR: nxtk_filltoolbar failed: %d\n", errno); |
| } |
| } |
| |
| /**************************************************************************** |
| * Name: nxtool_position |
| ****************************************************************************/ |
| |
| static void nxtool_position(NXWINDOW hwnd, FAR const struct nxgl_size_s *size, |
| FAR const struct nxgl_point_s *pos, |
| FAR const struct nxgl_rect_s *bounds, |
| FAR void *arg) |
| { |
| ginfo("hwnd=%p size=(%d,%d) pos=(%d,%d) bounds={(%d,%d),(%d,%d)}\n", |
| hwnd, size->w, size->h, pos->x, pos->y, |
| bounds->pt1.x, bounds->pt1.y, bounds->pt2.x, bounds->pt2.y); |
| } |
| |
| /**************************************************************************** |
| * Name: nxtool_mousein |
| ****************************************************************************/ |
| |
| #ifdef CONFIG_NX_XYINPUT |
| static void nxtool_mousein(NXWINDOW hwnd, FAR const struct nxgl_point_s *pos, |
| uint8_t buttons, FAR void *arg) |
| { |
| ginfo("hwnd=%p pos=(%d,%d) button=%02x\n", hwnd, pos->x, pos->y, buttons); |
| } |
| #endif |
| |
| /**************************************************************************** |
| * Name: nxtool_kbdin |
| ****************************************************************************/ |
| |
| #ifdef CONFIG_NX_KBD |
| static void nxtool_kbdin(NXWINDOW hwnd, uint8_t nch, FAR const uint8_t *ch, |
| FAR void *arg) |
| { |
| ginfo("hwnd=%p nch=%d\n", hwnd, nch); |
| } |
| #endif |
| |
| /**************************************************************************** |
| * Public Functions |
| ****************************************************************************/ |