single shots - trigger and download from all ports to the client device (f1f12cde) · Commits · Elphel / elphel-web-393

Makefile

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		# Runs 'make', 'make install', and 'make clean' in specified subdirectories
		SUBDIRS := src/php_top src/python_tests src/debugfs-webgui src/jp4-canvas src/update src/eyesis4pi src/index src/pointers # src1
		SUBDIRS := src/php_top src/python_tests src/debugfs-webgui src/jp4-canvas src/update src/eyesis4pi src/index src/pointers src/save_single # src1
		INSTALLDIRS = $(SUBDIRS:%=install-%)
		CLEANDIRS = $(SUBDIRS:%=clean-%)

src/save_single/Makefile

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		DOCUMENTROOT=$(DESTDIR)/www/pages/save_single
		OWN = -o root -g root
		INSTDOCS = 0644

		INSTALL = install
		DOCS= save_single.js \
		save_single.css

		PHP_SCRIPTS= index.php

		all:
		@echo "make all in src"

		install:
		@echo "make install in src"
		$(INSTALL) $(OWN) -d $(DOCUMENTROOT)
		$(INSTALL) $(OWN) -m $(INSTDOCS) $(DOCS) $(DOCUMENTROOT)
		$(INSTALL) $(OWN) -m $(INSTDOCS) $(PHP_SCRIPTS) $(DOCUMENTROOT)

		clean:
		@echo "make clean in src"

src/save_single/index.php

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		<?php
		/**
		* @file index.php
		* @brief index page
		* @copyright Copyright (C) 2017 Elphel Inc.
		* @author Oleg Dzhimiev <oleg@elphel.com>
		*
		* @par <b>License</b>:
		* This program is free software: you can redistribute it and/or modify
		* it under the terms of the GNU General Public License as published by
		* the Free Software Foundation, either version 3 of the License, or
		* (at your option) any later version.
		*
		* This program is distributed in the hope that it will be useful,
		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		* GNU General Public License for more details.
		*
		* You should have received a copy of the GNU General Public License
		* along with this program. If not, see <http://www.gnu.org/licenses/>.
		*/
		?>
		<!doctype html>
		<html lang="en">
		<head>
		<title>Elphel 393</title>
		<meta charset="utf-8"/>
		<script src="../js/jquery-3.1.1.js"></script>
		<script src="save_single.js"></script>
		<link rel="stylesheet" href="save_single.css">
		<script>
		<?php
		$port0 = 2323;
		$path = "/sys/devices/soc0/elphel393-detect_sensors@0";

		$available_ports = Array();

		for($i=0;$i<4;$i++){
		$sensor = $path."/sensor{$i}0";
		if (is_file($sensor)){
		$c = trim(file_get_contents($sensor));
		if ($c!="none"){
		array_push($available_ports,$port0+$i);
		}
		}
		}

		if (count($available_ports)!=0){
		echo " var ports = [".implode(",",$available_ports)."];\n";
		//echo " var ports = [2324];\n";
		}

		?>
		</script>
		</head>
		<body>
		<div><button id='save'>SAVE</button></div>
		</body>
		</html>

src/save_single/save_single.css

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		#save{
		font-family: Verdana, Geneva, sans-serif;

		-webkit-transition-duration: 0.3s; /* Safari */
		transition-duration: 0.3s;

		color: rgba(150,50,50,1);

		background-color: white;
		border: 4px solid rgba(150,50,50,1);

		font-size: 3em;
		cursor: pointer;

		border-radius: 2px;
		padding: 16px 32px;
		}

		#save:hover{
		color: white;
		background: rgba(150,50,50,1);
		}

		#save:active {
		background: rgba(150,50,50,1);
		transform: translateY(2px);
		}

src/save_single/save_single.js

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		/**
		* @file save_single.js
		* @brief save single shots (download synced images from all available ports)
		* @copyright Copyright (C) 2017 Elphel Inc.
		* @author Oleg Dzhimiev <oleg@elphel.com>
		*
		* @licstart The following is the entire license notice for the
		* JavaScript code in this page.
		*
		* The JavaScript code in this page is free software: you can
		* redistribute it and/or modify it under the terms of the GNU
		* General Public License (GNU GPL) as published by the Free Software
		* Foundation, either version 3 of the License, or (at your option)
		* any later version. The code is distributed WITHOUT ANY WARRANTY;
		* without even the implied warranty of MERCHANTABILITY or FITNESS
		* FOR A PARTICULAR PURPOSE. See the GNU GPL for more details.
		*
		* As additional permission under GNU GPL version 3 section 7, you
		* may distribute non-source (e.g., minimized or compacted) forms of
		* that code without the copy of the GNU GPL normally required by
		* section 4, provided you include this license notice and a URL
		* through which recipients can access the Corresponding Source.
		*
		* @licend The above is the entire license notice
		* for the JavaScript code in this page.
		*/

		$(function(){
		init();
		});

		function init(){

		$("#save").on("click",function(){
		if (!$(this).prop("disabled")){
		$(this).prop("disabled",true);
		console.log("disable");
		read_current_trig_period();
		}else{
		console.log("Disabled!");
		}
		});

		}

		function read_current_trig_period(){
		$.ajax({
		url: "http://"+window.location.host+"/parsedit.php?immediate&TRIG_PERIOD",
		success: function(data){
		var TRIG_PERIOD = $(data).find("TRIG_PERIOD").text();
		download_all(TRIG_PERIOD);
		restore_trig_period(TRIG_PERIOD);
		}
		});
		}

		function restore_trig_period(period){
		$.ajax({
		url: "http://"+window.location.host+"/parsedit.php?immeadiate&TRIG_PERIOD="+period+"*-2&sensor_port=0",
		success: function(){
		console.log("enable");
		$("#save").prop("disabled",false);
		console.log("Done");
		}
		});
		}

		function download_all(){
		for(var i=0;i<ports.length;i++){
		var tmp_href = "http://"+window.location.host+":"+ports[i]+"/img";
		download(tmp_href);
		}
		}

		function download(href){

		var link = document.createElement('a');

		link.setAttribute('download', null);
		link.style.display = 'none';

		document.body.appendChild(link);

		link.setAttribute('href', href);
		link.click();

		document.body.removeChild(link);
		}
		No newline at end of file

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