/**************************************************************************** * examples/ft80x/ft80x_coprocessor.c * * Copyright (C) 2018 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Derives from FTDI sample code which appears to have an unrestricted * license. Re-released here under the BSD 3-clause license: * * 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 #include #include #include "graphics/ft80x.h" #include "ft80x.h" /**************************************************************************** * Public Functions ****************************************************************************/ /**************************************************************************** * Name: ft80x_coproc_button * * Description: * Demonstrate the button functionality * ****************************************************************************/ int ft80x_coproc_button(int fd, FAR struct ft80x_dlbuffer_s *buffer) { int16_t xoffset; int16_t yoffset; int16_t width; int16_t height; int16_t xdist; int16_t ydist; int ret; /* Formatted output chunks */ union { struct { struct ft80x_cmd32_s clearrgb; struct ft80x_cmd32_s clear; struct ft80x_cmd32_s colorrgb; } a; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_button_s button; } b; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_gradcolor_s gradcolor; struct ft80x_cmd_button_s button; } c; struct { struct ft80x_cmd_gradcolor_s gradcolor; struct ft80x_cmd_button_s button; } d; struct ft80x_cmd_button_s button; struct ft80x_cmd_text_s text; } cmds; /* Create the hardware display list */ ret = ft80x_dl_start(fd, buffer, true); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_start failed: %d\n", ret); return ret; } cmds.a.clearrgb.cmd = FT80X_CLEAR_COLOR_RGB(64, 64, 64); cmds.a.clear.cmd = FT80X_CLEAR(1 ,1, 1); cmds.a.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); /* Copy the commands into the display list */ ret = ft80x_dl_data(fd, buffer, &cmds.a, sizeof(cmds.a)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } width = 60; height = 30; xdist = width + (FT80X_DISPLAY_WIDTH - 4 * width) / 5; ydist = height + 5; xoffset = 10; yoffset = FT80X_DISPLAY_HEIGHT / 2 - 2 * ydist; /* Construct a buttons with "ONE/TWO/THREE" text and default background */ /* Draw buttons 60x30 resolution at 10x40,10x75,10x110 */ /* Flat effect and default color background */ cmds.b.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.b.fgcolor.c = 0x0000ff; cmds.b.button.cmd = FT80X_CMD_BUTTON; cmds.b.button.x = xoffset; cmds.b.button.y = yoffset; cmds.b.button.w = width; cmds.b.button.h = height; cmds.b.button.font = 28; cmds.b.button.options = FT80X_OPT_FLAT; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.button.cmd = FT80X_CMD_BUTTON; cmds.button.x = xoffset; cmds.button.y = yoffset; cmds.button.w = width; cmds.button.h = height; cmds.button.font = 28; cmds.button.options = FT80X_OPT_FLAT; ret = ft80x_dl_data(fd, buffer, &cmds.button, sizeof(cmds.button)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.button.y = yoffset; ret = ft80x_dl_data(fd, buffer, &cmds.button, sizeof(cmds.button)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.text.cmd = FT80X_CMD_TEXT; cmds.text.x = 20; cmds.text.y = 40; cmds.text.font = 26; cmds.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.text, sizeof(cmds.text)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Flat effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* 3D effect */ xoffset += xdist; yoffset = FT80X_DISPLAY_HEIGHT / 2 - 2 * ydist; cmds.button.cmd = FT80X_CMD_BUTTON; cmds.button.x = xoffset; cmds.button.y = yoffset; cmds.button.w = width; cmds.button.h = height; cmds.button.font = 28; cmds.button.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.button, sizeof(cmds.button)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.button.y = yoffset; ret = ft80x_dl_data(fd, buffer, &cmds.button, sizeof(cmds.button)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.button.y = yoffset; ret = ft80x_dl_data(fd, buffer, &cmds.button, sizeof(cmds.button)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.button.y = yoffset; ret = ft80x_dl_data(fd, buffer, &cmds.button, sizeof(cmds.button)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.text.cmd = FT80X_CMD_TEXT; cmds.text.x = xoffset; cmds.text.y = yoffset + 40; cmds.text.font = 26; cmds.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.text, sizeof(cmds.text)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D Effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* 3d effect with background color */ xoffset += xdist; yoffset = FT80X_DISPLAY_HEIGHT/ 2 - 2 * ydist; cmds.b.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.b.fgcolor.c = 0xffff00; cmds.b.button.cmd = FT80X_CMD_BUTTON; cmds.b.button.x = xoffset; cmds.b.button.y = yoffset; cmds.b.button.w = width; cmds.b.button.h = height; cmds.b.button.font = 28; cmds.b.button.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.b.fgcolor.c = 0xffff00; cmds.b.button.y = yoffset; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.b.fgcolor.c = 0xff00ff; cmds.b.button.y = yoffset; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.text.cmd = FT80X_CMD_TEXT; cmds.text.x = xoffset; cmds.text.y = yoffset + 40; cmds.text.font = 26; cmds.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.text, sizeof(cmds.text)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D Color"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* 3d effect with gradient color */ xoffset += xdist; yoffset = FT80X_DISPLAY_HEIGHT / 2 - 2 * ydist; cmds.c.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.c.fgcolor.c = 0x101010; cmds.c.gradcolor.cmd = FT80X_CMD_GRADCOLOR; cmds.c.gradcolor.c = 0xff0000; cmds.c.button.cmd = FT80X_CMD_BUTTON; cmds.c.button.x = xoffset; cmds.c.button.y = yoffset; cmds.c.button.w = width; cmds.c.button.h = height; cmds.c.button.font = 28; cmds.c.button.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.d.gradcolor.cmd = FT80X_CMD_GRADCOLOR; cmds.d.gradcolor.c = 0x00ff00; cmds.d.button.cmd = FT80X_CMD_BUTTON; cmds.d.button.x = xoffset; cmds.d.button.y = yoffset; cmds.d.button.w = width; cmds.d.button.h = height; cmds.d.button.font = 28; cmds.d.button.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.d.gradcolor.c = 0x0000ff; cmds.d.button.y = yoffset; ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "ABC"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.text.cmd = FT80X_CMD_TEXT; cmds.text.x = xoffset; cmds.text.y = yoffset + 40; cmds.text.font = 26; cmds.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.text, sizeof(cmds.text)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D Gradient"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Finally, terminate the display list */ ret = ft80x_dl_end(fd, buffer); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_end failed: %d\n", ret); } return ret; } /**************************************************************************** * Name: ft80x_coproc_progressbar * * Description: * Demonstrate the progress bar command * ****************************************************************************/ int ft80x_coproc_progressbar(int fd, FAR struct ft80x_dlbuffer_s *buffer) { int16_t xoffset; int16_t yoffset; int16_t ydist = FT80X_DISPLAY_WIDTH / 12; int16_t ysz = FT80X_DISPLAY_WIDTH / 24; int ret; /* Formatted output chunks */ union { struct { struct ft80x_cmd32_s clearrgb; struct ft80x_cmd32_s clear; struct ft80x_cmd32_s colorrgb; } a; struct { struct ft80x_cmd32_s colorrgb; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_progress_s progress; struct ft80x_cmd32_s colora; struct ft80x_cmd_text_s text; } b; struct { struct ft80x_cmd32_s colorrgb; struct ft80x_cmd_bgcolor_s bgcolor; } c; struct { struct ft80x_cmd_progress_s progress; struct ft80x_cmd_bgcolor_s bgcolor; } d; struct { struct ft80x_cmd_progress_s progress; struct ft80x_cmd_text_s text; } e; struct ft80x_cmd_progress_s progress; } cmds; /* Create the hardware display list */ ret = ft80x_dl_start(fd, buffer, true); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_start failed: %d\n", ret); return ret; } cmds.a.clearrgb.cmd = FT80X_CLEAR_COLOR_RGB(64, 64, 64); cmds.a.clear.cmd = FT80X_CLEAR(1 ,1, 1); cmds.a.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); /* Copy the commands into the display list */ ret = ft80x_dl_data(fd, buffer, &cmds.a, sizeof(cmds.a)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Draw progress bar with flat effect */ cmds.b.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); cmds.b.bgcolor.cmd = FT80X_CMD_BGCOLOR; /* Background color */ cmds.b.bgcolor.c = 0x404080; cmds.b.progress.cmd = FT80X_CMD_PROGRESS; /* Progress bar */ cmds.b.progress.x = 20; cmds.b.progress.y = 10; cmds.b.progress.w = 120; cmds.b.progress.h = 20; cmds.b.progress.options = FT80X_OPT_FLAT; cmds.b.progress.val = 50; cmds.b.progress.range = 100; cmds.b.colora.cmd = FT80X_COLOR_A(255); /* Color A */ cmds.b.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.b.text.x = 20; cmds.b.text.y = 40; cmds.b.text.font = 26; cmds.b.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Flat effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw progress bar with 3d effect */ cmds.b.colorrgb.cmd = FT80X_COLOR_RGB(0x00, 0xff, 0x00); cmds.b.bgcolor.c = 0x800000; cmds.b.progress.x = 180; cmds.b.progress.options = 0; cmds.b.progress.val = 75; cmds.b.text.x = 180; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw progress bar with 3d effect and string on top */ cmds.b.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0x00, 0x00); cmds.b.bgcolor.c = 0x000080; cmds.b.progress.x = 30; cmds.b.progress.y = 60; cmds.b.progress.h = 30; cmds.b.progress.val = 19660; cmds.b.progress.range = 65535; cmds.b.text.x = 78; cmds.b.text.y = 68; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } xoffset = 20; yoffset = 120; cmds.c.colorrgb.cmd = FT80X_COLOR_RGB(0x00, 0xa0, 0x00); cmds.c.bgcolor.cmd = FT80X_CMD_BGCOLOR; /* Background color */ cmds.c.bgcolor.c = 0x800000; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } cmds.d.progress.cmd = FT80X_CMD_PROGRESS; /* Progress bar */ cmds.d.progress.x = xoffset; cmds.d.progress.y = yoffset; cmds.d.progress.w = 150; cmds.d.progress.h = ysz; cmds.d.progress.options = 0; cmds.d.progress.val = 10; cmds.d.progress.range = 100; cmds.d.bgcolor.cmd = FT80X_CMD_BGCOLOR; /* Background color */ cmds.d.bgcolor.c = 0x000080; ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.d.progress.y = yoffset; cmds.d.progress.val = 40; cmds.d.bgcolor.c = 0xffff00; ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.d.progress.y = yoffset; cmds.d.progress.val = 70; cmds.d.bgcolor.c = 0x808080; ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.e.progress.cmd = FT80X_CMD_PROGRESS; /* Progress bar */ cmds.e.progress.x = xoffset; cmds.e.progress.y = yoffset; cmds.e.progress.w = 150; cmds.e.progress.h = ysz; cmds.e.progress.options = 0; cmds.e.progress.val = 90; cmds.e.progress.range = 100; cmds.e.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.e.text.x = xoffset + 180; cmds.e.text.y = 80; cmds.e.text.font = 26; cmds.e.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.e, sizeof(cmds.e)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "40% TopBottom"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.progress.cmd = FT80X_CMD_PROGRESS; /* Progress bar */ cmds.progress.x = xoffset + 180; cmds.progress.y = 100; cmds.progress.w = ysz; cmds.progress.h = 150; cmds.progress.options = 0; cmds.progress.val = 40; cmds.progress.range = 100; ret = ft80x_dl_data(fd, buffer, &cmds.progress, sizeof(cmds.progress)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Finally, terminate the display list */ ret = ft80x_dl_end(fd, buffer); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_end failed: %d\n", ret); } return ret; } /**************************************************************************** * Name: ft80x_coproc_progressbar * * Description: * Demonstrate the progress bar command * ****************************************************************************/ int ft80x_coproc_scrollbar(int fd, FAR struct ft80x_dlbuffer_s *buffer) { int16_t xoffset; int16_t yoffset; int16_t xdist = FT80X_DISPLAY_WIDTH / 12; int16_t ydist = FT80X_DISPLAY_WIDTH / 12; int16_t wsz; int ret; /* Formatted output chunks */ union { struct { struct ft80x_cmd32_s clearrgb; struct ft80x_cmd32_s clear; struct ft80x_cmd32_s colorrgb; } a; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_scrollbar_s scrollbar; struct ft80x_cmd32_s colora; struct ft80x_cmd_text_s text; } b; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_scrollbar_s scrollbar; struct ft80x_cmd32_s colora; } c; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_scrollbar_s scrollbar; } d; struct { struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_scrollbar_s scrollbar; struct ft80x_cmd32_s colora; } e; struct { struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_scrollbar_s scrollbar; } f; } cmds; /* Create the hardware display list */ ret = ft80x_dl_start(fd, buffer, true); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_start failed: %d\n", ret); return ret; } cmds.a.clearrgb.cmd = FT80X_CLEAR_COLOR_RGB(64, 64, 64); cmds.a.clear.cmd = FT80X_CLEAR(1 ,1, 1); cmds.a.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); /* Copy the commands into the display list */ ret = ft80x_dl_data(fd, buffer, &cmds.a, sizeof(cmds.a)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Draw scroll bar with flat effect */ cmds.b.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.b.fgcolor.c = 0xffff00; cmds.b.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.b.bgcolor.c = 0x404080; cmds.b.scrollbar.cmd = FT80X_CMD_SCROLLBAR; cmds.b.scrollbar.x = 20; cmds.b.scrollbar.y = 10; cmds.b.scrollbar.w = 120; cmds.b.scrollbar.h = 8; cmds.b.scrollbar.options = FT80X_OPT_FLAT; cmds.b.scrollbar.val = 20; cmds.b.scrollbar.size = 30; cmds.b.scrollbar.range = 100; cmds.b.colora.cmd = FT80X_COLOR_A(255); cmds.b.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.b.text.x = 20; cmds.b.text.y = 40; cmds.b.text.font = 26; cmds.b.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Flat effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw scroll bar with 3d effect */ cmds.b.fgcolor.c = 0x00ff00; cmds.b.bgcolor.c = 0x800000; cmds.b.scrollbar.x = 180; cmds.b.scrollbar.options = 0; cmds.b.text.x = 180; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw horizontal scroll bars */ xoffset = 20; yoffset = 120; wsz = FT80X_DISPLAY_WIDTH / 2 - 40; cmds.d.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.d.fgcolor.c = 0x00a000; cmds.d.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.d.bgcolor.c = 0x800000; cmds.d.scrollbar.cmd = FT80X_CMD_SCROLLBAR; cmds.d.scrollbar.x = xoffset; cmds.d.scrollbar.y = yoffset; cmds.d.scrollbar.w = wsz; cmds.d.scrollbar.h = 8; cmds.d.scrollbar.options = 0; cmds.d.scrollbar.val = 10; cmds.d.scrollbar.size = 30; cmds.d.scrollbar.range = 100; ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.c.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.c.bgcolor.c = 0x000080; cmds.c.scrollbar.cmd = FT80X_CMD_SCROLLBAR; cmds.c.scrollbar.x = xoffset; cmds.c.scrollbar.y = yoffset; cmds.c.scrollbar.w = wsz; cmds.c.scrollbar.h = 8; cmds.c.scrollbar.options = 0; cmds.c.scrollbar.val = 30; cmds.c.scrollbar.size = 30; cmds.c.scrollbar.range = 100; cmds.c.colora.cmd = FT80X_COLOR_A(255); ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.f.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.f.bgcolor.c = 0xffff00; cmds.f.scrollbar.cmd = FT80X_CMD_SCROLLBAR; cmds.f.scrollbar.x = xoffset; cmds.f.scrollbar.y = yoffset; cmds.f.scrollbar.w = wsz; cmds.f.scrollbar.h = 8; cmds.f.scrollbar.options = 0; cmds.f.scrollbar.val = 50; cmds.f.scrollbar.size = 30; cmds.f.scrollbar.range = 100; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.f.bgcolor.c = 0x808080; cmds.f.scrollbar.y = yoffset; cmds.f.scrollbar.val = 70; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Draw vertical scroll bars */ xoffset = FT80X_DISPLAY_WIDTH / 2 + 40; yoffset = 80; wsz = FT80X_DISPLAY_HEIGHT - 100; cmds.f.bgcolor.c = 0x800000; cmds.f.scrollbar.x = xoffset; cmds.f.scrollbar.y = yoffset; cmds.f.scrollbar.w = 8; cmds.f.scrollbar.h = wsz; cmds.f.scrollbar.val = 10; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } xoffset += xdist; cmds.e.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.e.bgcolor.c = 0x000080; cmds.e.scrollbar.cmd = FT80X_CMD_SCROLLBAR; cmds.e.scrollbar.x = xoffset; cmds.e.scrollbar.y = yoffset; cmds.e.scrollbar.w = 8; cmds.e.scrollbar.h = wsz; cmds.e.scrollbar.options = 0; cmds.e.scrollbar.val = 30; cmds.e.scrollbar.size = 30; cmds.e.scrollbar.range = 100; cmds.e.colora.cmd = FT80X_COLOR_A(255); ret = ft80x_dl_data(fd, buffer, &cmds.e, sizeof(cmds.e)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } xoffset += xdist; cmds.f.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.f.bgcolor.c = 0xffff00; cmds.f.scrollbar.cmd = FT80X_CMD_SCROLLBAR; cmds.f.scrollbar.x = xoffset; cmds.f.scrollbar.y = yoffset; cmds.f.scrollbar.w = 8; cmds.f.scrollbar.h = wsz; cmds.f.scrollbar.options = 0; cmds.f.scrollbar.val = 50; cmds.f.scrollbar.size = 30; cmds.f.scrollbar.range = 100; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } xoffset += xdist; cmds.f.bgcolor.c = 0x808080; cmds.f.scrollbar.x = xoffset; cmds.f.scrollbar.val = 70; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Finally, terminate the display list */ ret = ft80x_dl_end(fd, buffer); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_end failed: %d\n", ret); } return ret; } /**************************************************************************** * Name: ft80x_coproc_dial * * Description: * Demonstrate the dial widget * ****************************************************************************/ int ft80x_coproc_dial(int fd, FAR struct ft80x_dlbuffer_s *buffer) { int ret; /* Formatted output chunks */ union { struct { struct ft80x_cmd32_s clearrgb; struct ft80x_cmd32_s clear; struct ft80x_cmd32_s colorrgb; } a; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_dial_s dial; struct ft80x_cmd32_s colora; struct ft80x_cmd_text_s text; } b; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd32_s colorrgb; struct ft80x_cmd_dial_s dial; struct ft80x_cmd_text_s text; } c; } cmds; /* Create the hardware display list */ ret = ft80x_dl_start(fd, buffer, true); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_start failed: %d\n", ret); return ret; } cmds.a.clearrgb.cmd = FT80X_CLEAR_COLOR_RGB(64, 64, 64); cmds.a.clear.cmd = FT80X_CLEAR(1 ,1, 1); cmds.a.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); /* Copy the commands into the display list */ ret = ft80x_dl_data(fd, buffer, &cmds.a, sizeof(cmds.a)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Draw dial with flat effect */ cmds.b.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.b.fgcolor.c = 0x00ff00; cmds.b.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.b.bgcolor.c = 0x000080; cmds.b.dial.cmd = FT80X_CMD_DIAL; /* Dial */ cmds.b.dial.x = 50; cmds.b.dial.y = 50; cmds.b.dial.r = 40; cmds.b.dial.options = FT80X_OPT_FLAT; cmds.b.dial.val = 0.20 * 65535; /* 20% */ cmds.b.colora.cmd = FT80X_COLOR_A(255); cmds.b.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.b.text.x = 15; cmds.b.text.y = 90; cmds.b.text.font = 26; cmds.b.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Flat effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw dial with 3d effect */ cmds.b.fgcolor.c = 0x00ff00; cmds.b.bgcolor.c = 0x800000; cmds.b.dial.x = 140; cmds.b.dial.options = 0; cmds.b.dial.val = 0.45 * 65535; /* 45% */ cmds.b.text.x = 105; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw increasing dials horizontally */ cmds.c.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.c.fgcolor.c = 0x800000; cmds.c.colorrgb.cmd = FT80X_COLOR_RGB(41, 1, 5); cmds.c.dial.cmd = FT80X_CMD_DIAL; /* Dial */ cmds.c.dial.x = 30; cmds.c.dial.y = 160; cmds.c.dial.r = 20; cmds.c.dial.options = 0; cmds.c.dial.val = 0.30 * 65535; /* 30% */ cmds.c.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.c.text.x = 20; cmds.c.text.y = 180; cmds.c.text.font = 26; cmds.c.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "30%"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.c.fgcolor.c = 0x000080; cmds.c.colorrgb.cmd = FT80X_COLOR_RGB(11, 7, 65); cmds.c.dial.x = 100; cmds.c.dial.r = 40; cmds.c.dial.val = 0.45 * 65535; /* 45% */ cmds.c.text.x = 90; cmds.c.text.y = 200; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "45%"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.c.fgcolor.c = 0xffff00; cmds.c.colorrgb.cmd = FT80X_COLOR_RGB(87, 94, 9); cmds.c.dial.x = 210; cmds.c.dial.r = 60; cmds.c.dial.val = 0.60 * 65535; /* 60% */ cmds.c.text.x = 200; cmds.c.text.y = 220; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "60%"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } #ifndef CONFIG_LCD_FT80X_QVGA cmds.c.fgcolor.c = 0x808080; cmds.c.colorrgb.cmd = FT80X_COLOR_RGB(51, 50, 52); cmds.c.dial.x = 360; cmds.c.dial.r = 80; cmds.c.dial.val = 0.75 * 65535; /* 75% */ cmds.c.text.x = 350; cmds.c.text.y = 240; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "75%"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } #endif /* Finally, terminate the display list */ ret = ft80x_dl_end(fd, buffer); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_end failed: %d\n", ret); } return ret; } /**************************************************************************** * Name: ft80x_coproc_slider * * Description: * Demonstrate the slider widget * ****************************************************************************/ int ft80x_coproc_slider(int fd, FAR struct ft80x_dlbuffer_s *buffer) { int16_t xoffset; int16_t yoffset; int16_t xdist = FT80X_DISPLAY_WIDTH / 12; int16_t ydist = FT80X_DISPLAY_WIDTH / 12; int16_t wsz; int ret; /* Formatted output chunks */ union { struct { struct ft80x_cmd32_s clearrgb; struct ft80x_cmd32_s clear; struct ft80x_cmd32_s colorrgb; } a; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_slider_s slider; struct ft80x_cmd32_s colora; struct ft80x_cmd_text_s text; } b; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd32_s colorrgb; struct ft80x_cmd_slider_s slider; } c; struct { struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd32_s colorrgb; struct ft80x_cmd_slider_s slider; struct ft80x_cmd32_s colora; } d; struct { struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd32_s colorrgb; struct ft80x_cmd_slider_s slider; } e; struct { struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_slider_s slider; } f; } cmds; /* Create the hardware display list */ ret = ft80x_dl_start(fd, buffer, true); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_start failed: %d\n", ret); return ret; } cmds.a.clearrgb.cmd = FT80X_CLEAR_COLOR_RGB(64, 64, 64); cmds.a.clear.cmd = FT80X_CLEAR(1 ,1, 1); cmds.a.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); /* Draw slider with flat effect */ cmds.b.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.b.fgcolor.c = 0xffff00; cmds.b.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.b.bgcolor.c = 0x000080; cmds.b.slider.cmd = FT80X_CMD_SLIDER; /* Slider */ cmds.b.slider.x = 20; cmds.b.slider.y = 10; cmds.b.slider.w = 120; cmds.b.slider.h = 10; cmds.b.slider.options = FT80X_OPT_FLAT; cmds.b.slider.val = 30; cmds.b.slider.range = 100; cmds.b.colora.cmd = FT80X_COLOR_A(255); cmds.b.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.b.text.x = 30; cmds.b.text.y = 40; cmds.b.text.font = 26; cmds.b.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Flat effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw scroll bar with 3d effect */ cmds.b.fgcolor.c = 0x00ff00; cmds.b.bgcolor.c = 0x800000; cmds.b.slider.x = 180; cmds.b.slider.options = 0; cmds.b.slider.val = 50; cmds.b.colora.cmd = FT80X_COLOR_A(255); cmds.b.text.x = 180; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw horizontal slider bars */ xoffset = 20; yoffset = 120; wsz = FT80X_DISPLAY_WIDTH / 2 - 40; cmds.c.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.c.fgcolor.c = 0x00a000; cmds.c.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.c.bgcolor.c = 0x800000; cmds.c.colorrgb.cmd = FT80X_COLOR_RGB(41, 1, 5); cmds.c.slider.cmd = FT80X_CMD_SLIDER; /* Slider */ cmds.c.slider.x = xoffset; cmds.c.slider.y = yoffset; cmds.c.slider.w = wsz; cmds.c.slider.h = 10; cmds.c.slider.options = 0; cmds.c.slider.val = 10; cmds.c.slider.range = 100; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.d.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.d.bgcolor.c = 0x000080; cmds.d.colorrgb.cmd = FT80X_COLOR_RGB(11, 7, 65); cmds.d.slider.cmd = FT80X_CMD_SLIDER; /* Slider */ cmds.d.slider.x = xoffset; cmds.d.slider.y = yoffset; cmds.d.slider.w = wsz; cmds.d.slider.h = 10; cmds.d.slider.options = 0; cmds.d.slider.val = 30; cmds.d.slider.range = 100; cmds.d.colora.cmd = FT80X_COLOR_A(255); ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.e.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.e.bgcolor.c = 0xffff00; cmds.e.colorrgb.cmd = FT80X_COLOR_RGB(87, 94, 9); cmds.e.slider.cmd = FT80X_CMD_SLIDER; /* Slider */ cmds.e.slider.x = xoffset; cmds.e.slider.y = yoffset; cmds.e.slider.w = wsz; cmds.e.slider.h = 10; cmds.e.slider.options = 0; cmds.e.slider.val = 50; cmds.e.slider.range = 100; ret = ft80x_dl_data(fd, buffer, &cmds.e, sizeof(cmds.e)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } yoffset += ydist; cmds.e.bgcolor.c = 0x808080; cmds.e.colorrgb.cmd = FT80X_COLOR_RGB(51, 50, 52); cmds.e.slider.y = yoffset; cmds.e.slider.val = 70; ret = ft80x_dl_data(fd, buffer, &cmds.e, sizeof(cmds.e)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } xoffset = FT80X_DISPLAY_WIDTH / 2 + 40; yoffset = 80; wsz = FT80X_DISPLAY_HEIGHT - 100; /* Draw vertical slider bars */ cmds.f.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.f.bgcolor.c = 0x800000; cmds.f.slider.cmd = FT80X_CMD_SLIDER; /* Slider */ cmds.f.slider.x = xoffset; cmds.f.slider.y = yoffset; cmds.f.slider.w = 10; cmds.f.slider.h = wsz; cmds.f.slider.options = 0; cmds.f.slider.val = 10; cmds.f.slider.range = 100; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } xoffset += xdist; cmds.f.bgcolor.c = 0x000080; cmds.f.slider.x = xoffset; cmds.f.slider.val = 30; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } xoffset += xdist; cmds.f.bgcolor.c = 0xffff00; cmds.f.slider.x = xoffset; cmds.f.slider.val = 50; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } xoffset += xdist; cmds.f.bgcolor.c = 0x808080; cmds.f.slider.x = xoffset; cmds.f.slider.val = 70; ret = ft80x_dl_data(fd, buffer, &cmds.f, sizeof(cmds.f)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Finally, terminate the display list */ ret = ft80x_dl_end(fd, buffer); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_end failed: %d\n", ret); } return ret; } /**************************************************************************** * Name: ft80x_coproc_toggle * * Description: * Demonstrate the toggle widget * ****************************************************************************/ int ft80x_coproc_toggle(int fd, FAR struct ft80x_dlbuffer_s *buffer) { int16_t xoffset; int16_t yoffset; int16_t ydist = 40; int ret; /* Formatted output chunks */ union { struct { struct ft80x_cmd32_s clearrgb; struct ft80x_cmd32_s clear; struct ft80x_cmd32_s colorrgb; } a; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd32_s colorrgb; struct ft80x_cmd_toggle_s toggle; } b; struct { struct ft80x_cmd_fgcolor_s fgcolor; struct ft80x_cmd_bgcolor_s bgcolor; struct ft80x_cmd_toggle_s toggle; } c; struct { struct ft80x_cmd32_s colora; struct ft80x_cmd_text_s text; } d; } cmds; /* Create the hardware display list */ ret = ft80x_dl_start(fd, buffer, true); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_start failed: %d\n", ret); return ret; } cmds.a.clearrgb.cmd = FT80X_CLEAR_COLOR_RGB(64, 64, 64); cmds.a.clear.cmd = FT80X_CLEAR(1 ,1, 1); cmds.a.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); /* Copy the commands into the display list */ ret = ft80x_dl_data(fd, buffer, &cmds.a, sizeof(cmds.a)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Draw toggle with flat effect */ cmds.b.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.b.fgcolor.c = 0xffff00; cmds.b.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.b.bgcolor.c = 0x000080; cmds.b.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); cmds.b.toggle.cmd = FT80X_CMD_TOGGLE; /* Toggle */ cmds.b.toggle.x = 40; cmds.b.toggle.y = 10; cmds.b.toggle.w = 30; cmds.b.toggle.font = 27; cmds.b.toggle.options = FT80X_OPT_FLAT; cmds.b.toggle.state = 0.5 * 65535; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "no""\xff""yes"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.d.colora.cmd = FT80X_COLOR_A(255); /* Color A */ cmds.d.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.d.text.x = 40; cmds.d.text.y = 40; cmds.d.text.font = 26; cmds.d.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Flat effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw toggle bar with 3d effect */ cmds.c.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.c.fgcolor.c = 0x00ff00; cmds.c.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.c.bgcolor.c = 0x800000; cmds.c.toggle.cmd = FT80X_CMD_TOGGLE; /* Toggle */ cmds.c.toggle.x = 40; cmds.c.toggle.y = 10; cmds.c.toggle.w = 30; cmds.c.toggle.font = 27; cmds.c.toggle.options = 0; cmds.c.toggle.state = 1 * 65535; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "stop""\xff""run"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.d.colora.cmd = FT80X_COLOR_A(255); /* Color A */ cmds.d.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.d.text.x = 140; cmds.d.text.y = 40; cmds.d.text.font = 26; cmds.d.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.d, sizeof(cmds.d)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "3D effect"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Draw horizontal toggle bars */ xoffset = 40; yoffset = 80; cmds.c.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.c.fgcolor.c = 0x800000; cmds.c.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.c.bgcolor.c = 0x410105; cmds.c.toggle.cmd = FT80X_CMD_TOGGLE; /* Toggle */ cmds.c.toggle.x = xoffset; cmds.c.toggle.y = yoffset; cmds.c.toggle.w = 30; cmds.c.toggle.font = 27; cmds.c.toggle.options = 0; cmds.c.toggle.state = 0 * 65535; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "-ve""\xff""+ve"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.c.fgcolor.c = 0x0b0721; cmds.c.bgcolor.c = 0x000080; cmds.c.toggle.y = yoffset; cmds.c.toggle.state = 0.25 * 65535; ret = ft80x_dl_data(fd, buffer, &cmds.c, sizeof(cmds.c)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "zero""\xff""one"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.b.fgcolor.cmd = FT80X_CMD_FGCOLOR; cmds.b.fgcolor.c = 0x575e1b; cmds.b.bgcolor.cmd = FT80X_CMD_BGCOLOR; cmds.b.bgcolor.c = 0xffff00; cmds.b.colorrgb.cmd = FT80X_COLOR_RGB(0, 0, 0); cmds.b.toggle.cmd = FT80X_CMD_TOGGLE; /* Toggle */ cmds.b.toggle.x = xoffset; cmds.b.toggle.y = yoffset; cmds.b.toggle.w = 30; cmds.b.toggle.font = 27; cmds.b.toggle.options = 0; cmds.b.toggle.state = 0.50 * 65535; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "exit""\xff""init"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } yoffset += ydist; cmds.b.fgcolor.c = 0x333234; cmds.b.bgcolor.c = 0x808080; cmds.b.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); cmds.b.toggle.y = yoffset; cmds.b.toggle.state = 0.75 * 65535; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "exit""\xff""init"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Finally, terminate the display list */ ret = ft80x_dl_end(fd, buffer); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_end failed: %d\n", ret); } return ret; } /**************************************************************************** * Name: ft80x_coproc_number * * Description: * Demonstrate the number widget * ****************************************************************************/ int ft80x_coproc_number(int fd, FAR struct ft80x_dlbuffer_s *buffer) { int ret; /* Formatted output chunks */ union { struct { struct ft80x_cmd32_s clearrgb; struct ft80x_cmd32_s clear; struct ft80x_cmd32_s colorrgb; } a; struct { struct ft80x_cmd32_s numcolor; struct ft80x_cmd_number_s number; struct ft80x_cmd32_s txtcolor; struct ft80x_cmd_text_s text; } b; } cmds; /* Create the hardware display list */ ret = ft80x_dl_start(fd, buffer, true); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_start failed: %d\n", ret); return ret; } cmds.a.clearrgb.cmd = FT80X_CLEAR_COLOR_RGB(64, 64, 64); cmds.a.clear.cmd = FT80X_CLEAR(1 ,1, 1); cmds.a.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); ret = ft80x_dl_data(fd, buffer, &cmds.a, sizeof(cmds.a)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Draw number at 0,0 location */ cmds.b.numcolor.cmd = FT80X_CLEAR_COLOR_RGB(0x00, 0x00, 0x80); cmds.b.number.cmd = FT80X_CMD_NUMBER; cmds.b.number.x = 0; cmds.b.number.y = 40; cmds.b.number.font = 29; cmds.b.number.options = 0; cmds.b.number.n = 1234; cmds.b.txtcolor.cmd = FT80X_CLEAR_COLOR_RGB(0xff, 0xff, 0xff); cmds.b.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.b.text.x = 0; cmds.b.text.y = 40; cmds.b.text.font = 26; cmds.b.text.options = 0; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Number29 at 0,0"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Number with centerx */ cmds.b.numcolor.cmd = FT80X_CLEAR_COLOR_RGB(0x80, 0x00, 0x00); cmds.b.number.x = FT80X_DISPLAY_WIDTH / 2; cmds.b.number.y = 50; cmds.b.number.options = FT80X_OPT_CENTERX | FT80X_OPT_SIGNED; cmds.b.number.n = -1234; cmds.b.text.x = FT80X_DISPLAY_WIDTH / 2 - 30; cmds.b.text.y = 90; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Number29 at CenterX"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Number with centery */ cmds.b.numcolor.cmd = FT80X_CLEAR_COLOR_RGB(0x41, 0x01, 0x05); cmds.b.number.x = FT80X_DISPLAY_WIDTH / 5; cmds.b.number.y = 120; cmds.b.number.options = FT80X_OPT_CENTERY; cmds.b.number.n = 1234; cmds.b.text.x = FT80X_DISPLAY_WIDTH / 5; cmds.b.text.y = 140; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Number29 at CenterY"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Number with center */ cmds.b.numcolor.cmd = FT80X_CLEAR_COLOR_RGB(0x0b, 0x07, 0x21); cmds.b.number.x = FT80X_DISPLAY_WIDTH / 2; cmds.b.number.y = 180; cmds.b.number.options = FT80X_OPT_CENTER | FT80X_OPT_SIGNED; cmds.b.number.n = -1234; cmds.b.text.x = FT80X_DISPLAY_WIDTH / 2 - 50; cmds.b.text.y = 200; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Number29 at Center"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Number with rightx */ cmds.b.numcolor.cmd = FT80X_CLEAR_COLOR_RGB(0x57, 0x5e, 0x1b); cmds.b.number.x = FT80X_DISPLAY_WIDTH; cmds.b.number.y = 60; cmds.b.number.options = FT80X_OPT_RIGHTX; cmds.b.number.n = 1234; cmds.b.text.x = FT80X_DISPLAY_WIDTH - 100; cmds.b.text.y = 100; ret = ft80x_dl_data(fd, buffer, &cmds.b, sizeof(cmds.b)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Number29 at RightX"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } /* Finally, terminate the display list */ ret = ft80x_dl_end(fd, buffer); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_end failed: %d\n", ret); } return ret; } /**************************************************************************** * Name: ft80x_coproc_calibrate * * Description: * Demonstrate the calibrate widget * ****************************************************************************/ int ft80x_coproc_calibrate(int fd, FAR struct ft80x_dlbuffer_s *buffer) { uint32_t matrix[6]; int ret; /* Formatted output chunks */ union { struct { struct ft80x_cmd32_s clearrgb; struct ft80x_cmd32_s clear; struct ft80x_cmd32_s colorrgb; struct ft80x_cmd_text_s text; } a; struct ft80x_cmd_calibrate_s calib; } cmds; /* Create the hardware display list */ ret = ft80x_dl_start(fd, buffer, true); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_start failed: %d\n", ret); return ret; } cmds.a.clearrgb.cmd = FT80X_CLEAR_COLOR_RGB(64, 64, 64); cmds.a.clear.cmd = FT80X_CLEAR(1 ,1, 1); cmds.a.colorrgb.cmd = FT80X_COLOR_RGB(0xff, 0xff, 0xff); cmds.a.text.cmd = FT80X_CMD_TEXT; /* Text */ cmds.a.text.x = FT80X_DISPLAY_WIDTH / 2; cmds.a.text.y = FT80X_DISPLAY_HEIGHT / 2; cmds.a.text.font = 27; cmds.a.text.options = FT80X_OPT_CENTER; ret = ft80x_dl_data(fd, buffer, &cmds.a, sizeof(cmds.a)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } ret = ft80x_dl_string(fd, buffer, "Please Tap on the dot"); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_string failed: %d\n", ret); return ret; } cmds.calib.cmd = FT80X_CMD_CALIBRATE; cmds.calib.result = 0; ret = ft80x_dl_data(fd, buffer, &cmds.calib, sizeof(cmds.calib)); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_data failed: %d\n", ret); return ret; } /* Terminate the display list */ ret = ft80x_dl_end(fd, buffer); if (ret < 0) { ft80x_err("ERROR: ft80x_dl_end failed: %d\n", ret); return ret; } /* Get the calibration results */ ret = ft80x_touch_gettransform(fd, matrix); if (ret < 0) { ft80x_err("ERROR: ft80x_touch_gettransform failed: %d\n", ret); return ret; } ft80x_info("Transform A-F: {%08lx, %08lx, %08lx, %08lx, %08lx, %08lx}\n", matrix[0], matrix[1], matrix[2], matrix[3], matrix[4], matrix[5]); return OK; }