blinker / firefox.plugin / data / scripts / functions.js @ 76dd22bd
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| 1 | 76dd22bd | KevinTaron | /*
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| 2 | * Copyright 2015 Thies Pfeiffer and Dimitri Heil and Kevin Taron
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| 3 | * Blinker is distributed under the terms of the GNU General Public License
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| 4 | *
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| 5 | * This file is part of Blinker.
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| 6 | *
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| 7 | * Blinker is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * Blinker is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with Blinker. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | |||
| 21 | var gazeFunctions = {
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| 22 | /*
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| 23 | * open a given url in a given target (_self / _blank)
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| 24 | */
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| 25 | openURL: function(url, target) { |
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| 26 | //console.log("functions.js :: " + "gazeFunctions.openURL()" + ", url: " + url + ", target: " + target);
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| 27 | $("#wheelSelector").css("display", "none"); |
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| 28 | edgeFunctions.clearDivs(); |
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| 29 | $("#wheelSelector").empty(); |
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| 30 | wheelSelectorShowing = false;
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| 31 | window.open(url, target); |
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| 32 | }, |
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| 33 | /*
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| 34 | * Positions the gazeLinkOption-fields according to the number of gazeConfirmations-fileds and the gazeLinks-Div position
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| 35 | *
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| 36 | * @gazeLinkNumber: the number of the gazeLink the gazeLinkOptions should be appended to
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| 37 | */
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| 38 | showGazeLinkOptions: function(gazeLinkNumber) { |
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| 39 | return;
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| 40 | //console.log("functions.js :: " + "gazeFunctions.showGazeLinkOptions()" + ", gazeLinkNumber: " + gazeLinkNumber);
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| 41 | gazeFunctions.hideGazeLinkOptions(); |
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| 42 | //console.log("gazeLinkNumber: "+ gazeLinkNumber);
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| 43 | |||
| 44 | var selectedDivOffset = $("#gazeLinkNum_" + gazeLinkNumber).offset(); |
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| 45 | //console.log("selectedDivOffset X: "+selectedDivOffset.left);
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| 46 | //console.log("selectedDivOffset Y: "+selectedDivOffset.top);
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| 47 | |||
| 48 | if (blickBrowserSettings.gazeConfirmationSteps === 0) { |
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| 49 | $("#leftGazeOption_" + gazeLinkNumber).css("left", (gazeInformation.gazeLinksPosition.x - $("#leftGazeOption_" + gazeLinkNumber).width() - window.scrollX) - 1 + "px"); |
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| 50 | $("#leftGazeOption_" + gazeLinkNumber).css("top", (gazeInformation.gazeLinksPosition.y + selectedDivOffset.top - $("#gazeLinks").offset().top) + "px"); |
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| 51 | $("#leftGazeOption_" + gazeLinkNumber).css("height", blickBrowserSettings.gazeConfirmationSize+"px"); |
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| 52 | $("#leftGazeOption_" + gazeLinkNumber).css("width", blickBrowserSettings.gazeConfirmationSize+"px"); |
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| 53 | |||
| 54 | |||
| 55 | |||
| 56 | |||
| 57 | $("#rightGazeOption_" + gazeLinkNumber).css("left", (gazeInformation.gazeLinksPosition.x + $("#gazeLinks").width() - window.scrollX) - 1 + "px"); |
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| 58 | $("#rightGazeOption_" + gazeLinkNumber).css("top", (gazeInformation.gazeLinksPosition.y + selectedDivOffset.top - $("#gazeLinks").offset().top) + "px"); |
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| 59 | $("#rightGazeOption_" + gazeLinkNumber).css("height", blickBrowserSettings.gazeConfirmationSize+"px"); |
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| 60 | $("#rightGazeOption_" + gazeLinkNumber).css("width", blickBrowserSettings.gazeConfirmationSize+"px"); |
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| 61 | |||
| 62 | |||
| 63 | $('.gazeLinkOption').stop(); |
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| 64 | $("#leftGazeOption_" + gazeLinkNumber).fadeIn(); |
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| 65 | $("#rightGazeOption_" + gazeLinkNumber).fadeIn(); |
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| 66 | //gazeInformation.gazeLinks[gazeLinkNumber]
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| 67 | } else {
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| 68 | //console.log("GAZEPOS X: "+gazeInformation.gazeLinksPosition.x);
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| 69 | $("#leftGazeConfirmation_" + gazeLinkNumber + "_0").css("left", (gazeInformation.gazeLinksPosition.x - $("#leftGazeOption_" + gazeLinkNumber).width() - window.scrollX) - 1 + "px"); |
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| 70 | $("#leftGazeConfirmation_" + gazeLinkNumber + "_0").css("top", (gazeInformation.gazeLinksPosition.y + selectedDivOffset.top - $("#gazeLinks").offset().top) + "px"); |
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| 71 | $("#leftGazeConfirmation_" + gazeLinkNumber + "_0").css("height", blickBrowserSettings.gazeConfirmationSize+"px"); |
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| 72 | $("#leftGazeConfirmation_" + gazeLinkNumber + "_0").css("width", blickBrowserSettings.gazeConfirmationSize+"px"); |
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| 73 | |||
| 74 | |||
| 75 | $("#rightGazeConfirmation_" + gazeLinkNumber + "_0").css("left", (gazeInformation.gazeLinksPosition.x + $("#gazeLinks").width() - window.scrollX) - 1 + "px"); |
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| 76 | $("#rightGazeConfirmation_" + gazeLinkNumber + "_0").css("top", (gazeInformation.gazeLinksPosition.y + selectedDivOffset.top - $("#gazeLinks").offset().top) + "px"); |
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| 77 | $("#rightGazeConfirmation_" + gazeLinkNumber + "_0").css("height", blickBrowserSettings.gazeConfirmationSize+"px"); |
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| 78 | $("#rightGazeConfirmation_" + gazeLinkNumber + "_0").css("width", blickBrowserSettings.gazeConfirmationSize+"px"); |
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| 79 | |||
| 80 | |||
| 81 | $('.gazeLinkOption').stop(); |
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| 82 | $("#leftGazeConfirmation_" + gazeLinkNumber + "_0").fadeIn(); |
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| 83 | $("#rightGazeConfirmation_" + gazeLinkNumber + "_0").fadeIn(); |
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| 84 | } |
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| 85 | |||
| 86 | }, |
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| 87 | /*
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| 88 | * Hide all gazeLinkOption-fields
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| 89 | */
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| 90 | hideGazeLinkOptions: function() { |
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| 91 | //console.log("functions.js :: " + "gazeFunctions.hideGazeLinkOptions()");
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| 92 | |||
| 93 | $(".gazeLinkOption").css("display", "none"); |
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| 94 | |||
| 95 | }, |
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| 96 | /*
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| 97 | * Check for links at the current gazePosition
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| 98 | */
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| 99 | checkForLinks: function() { |
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| 100 | return false; |
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| 101 | /*if (!blickBrowserSettings.autoReadingMode) {*/
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| 102 | if (!blickBrowserSettings.explicitMode) {
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| 103 | if (!gazeCorrectionMode) {
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| 104 | //console.log("functions.js :: "+"gazeFunctions.checkForLinks()" );
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| 105 | if ($("#noFocusHider").css("display") == "none") { |
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| 106 | //console.log("functions.js :: "+"gazeFunctions.checkForLinks()"+" :: #noFocusHider is not displayed" );
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| 107 | if (!linkCheckRunning) {
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| 108 | //console.log("functions.js :: "+"gazeFunctions.checkForLinks()"+" :: linkCheckRunning is false" );
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| 109 | if (!controlBarShowing) {
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| 110 | //console.log("functions.js :: "+"gazeFunctions.checkForLinks()"+" :: controlBarShowing is false" );
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| 111 | if (!wheelSelectorShowing) {
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| 112 | //console.log("functions.js :: "+"gazeFunctions.checkForLinks()"+" :: wheelSelectorShowing is false" );
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| 113 | if (!gazeLinksShowing) {
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| 114 | //console.log("functions.js :: "+"gazeFunctions.checkForLinks()"+" :: gazeLinksShowing is false" );
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| 115 | |||
| 116 | //console.log("Check for links initiated");
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| 117 | |||
| 118 | $("#gazeLinks").css("display", "none"); |
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| 119 | $("#closeGazeLinks").css("display", "none"); |
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| 120 | $("#itemSelector").css("display", "none"); |
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| 121 | $("#gazeLinks").empty(); |
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| 122 | |||
| 123 | |||
| 124 | //getLinksFromElementBelow
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| 125 | if (blickBrowserSettings.getLinksFromElementBelow === true) { |
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| 126 | linkCheckRunning = true;
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| 127 | findLinksInElementBelow(); |
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| 128 | linkCheckRunning = false;
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| 129 | |||
| 130 | |||
| 131 | } |
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| 132 | |||
| 133 | //getLinksFromArea
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| 134 | if (blickBrowserSettings.getLinksFromArea === true) { |
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| 135 | linkCheckRunning = true;
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| 136 | findLinksInAreaFast(); |
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| 137 | linkCheckRunning = false;
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| 138 | } |
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| 139 | |||
| 140 | |||
| 141 | |||
| 142 | |||
| 143 | } else {
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| 144 | //console.log("functions.js :: " + "gazeFunctions.checkForLinks()" + " :: gazeLinksShowing: " + gazeLinksShowing);
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| 145 | } |
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| 146 | } else {
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| 147 | //console.log("functions.js :: " + "gazeFunctions.checkForLinks()" + " :: wheelSelectorShowing: " + wheelSelectorShowing);
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| 148 | } |
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| 149 | } else {
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| 150 | //console.log("functions.js :: " + "gazeFunctions.checkForLinks()" + " :: linkCheckRunning: " + linkCheckRunning);
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| 151 | } |
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| 152 | } else {
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| 153 | //console.log("functions.js :: " + "gazeFunctions.checkForLinks()" + " :: gazeCorrectionMode: " + gazeCorrectionMode);
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| 154 | } |
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| 155 | } |
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| 156 | } else {
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| 157 | //console.log("functions.js :: " + "gazeFunctions.checkForLinks()" + " :: #noFocusHider: " + $("#noFocusHider").css("display"));
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| 158 | } |
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| 159 | } else {
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| 160 | //console.log("functions.js :: " + "gazeFunctions.checkForLinks()" + " :: explicitMode: " + blickBrowserSettings.explicitMode);
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| 161 | /*}
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| 162 | } else {*/
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| 163 | //console.log("functions.js :: " + "gazeFunctions.checkForLinks()" + " :: autoReadingMode: " + blickBrowserSettings.autoReadingMode);
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| 164 | } |
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| 165 | }, |
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| 166 | |||
| 167 | /*
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| 168 | * Show gazeConfirmations according to it's id and the selected gazeLink and gazeLink-Div position
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| 169 | *
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| 170 | * @id: the id of the gazeOption or gazeConfirmation that should be positioned
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| 171 | */
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| 172 | showConfirmationDiv: function(id) { |
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| 173 | console.log("functions.js :: " + "gazeFunctionss.showConfirmationDiv() ID:" + id); |
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| 174 | var selectedDivOffset;
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| 175 | var split;
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| 176 | /*
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| 177 | * if it is a gazeOption
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| 178 | */
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| 179 | if (id.toLowerCase().indexOf("option") > -1) { |
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| 180 | split = id.split("_");
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| 181 | selectedDivOffset = $("#gazeLinkNum_" + parseInt(split[1])).offset(); |
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| 182 | |||
| 183 | if (id.indexOf("left") > -1) { |
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| 184 | |||
| 185 | $("#" + id).css("left", (gazeInformation.gazeLinksPosition.x - window.scrollX - ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize)) - 2 + "px"); |
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| 186 | |||
| 187 | } else if (id.indexOf("right") > -1) { |
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| 188 | |||
| 189 | $("#" + id).css("left", (gazeInformation.gazeLinksPosition.x + $("#gazeLinks").width() - window.scrollX + (blickBrowserSettings.gazeConfirmationSteps * blickBrowserSettings.gazeConfirmationSize)) - 2 + "px"); |
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| 190 | } |
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| 191 | |||
| 192 | |||
| 193 | /*
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| 194 | * if it is a gazeConfirmation
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| 195 | */
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| 196 | } else {
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| 197 | split = id.split("_");
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| 198 | selectedDivOffset = $("#gazeLinkNum_" + parseInt(split[1])).offset(); |
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| 199 | |||
| 200 | if (split[0].indexOf("left") > -1) { |
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| 201 | $("#" + id).css("left", (gazeInformation.gazeLinksPosition.x - window.scrollX - ((parseInt(split[2]) + 1) * blickBrowserSettings.gazeConfirmationSize)) - 2 + "px"); |
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| 202 | } else if (split[0].indexOf("right") > -1) { |
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| 203 | $("#" + id).css("left", (gazeInformation.gazeLinksPosition.x + $("#gazeLinks").width() - window.scrollX + (parseInt(split[2]) * blickBrowserSettings.gazeConfirmationSize)) - 2 + "px"); |
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| 204 | |||
| 205 | |||
| 206 | } |
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| 207 | |||
| 208 | } |
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| 209 | //set the size according to the value in settings (gazeConfirmationSize)
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| 210 | $("#" + id).width(blickBrowserSettings.gazeConfirmationSize); |
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| 211 | $("#" + id).height(blickBrowserSettings.gazeConfirmationSize); |
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| 212 | |||
| 213 | $("#" + id).css("top", (selectedDivOffset.top) + "px"); |
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| 214 | $("#" + id).css("display", "block"); |
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| 215 | |||
| 216 | |||
| 217 | }, |
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| 218 | |||
| 219 | /*
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| 220 | * Show wheelSelector for gazeLink with a certain gazeLinkNumber (position in gazeLink array)
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| 221 | */
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| 222 | showWheelSelector: function(gazeLinkNumber) { |
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| 223 | //console.log("functions.js :: " + "gazeFunctions.showWheelSelector()" + " gazeLinkNumber: " + gazeLinkNumber);
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| 224 | //console.log("gazeLinksCount: "+gazeInformation.gazeLinks.length);
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| 225 | if (!controlBarShowing) {
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| 226 | if (!wheelSelectorShowing) {
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| 227 | gazeInformation.currentElementFixatedAt = Date.now(); |
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| 228 | |||
| 229 | //let top = $( "#wheelSelector" ).css("top")+window.scrollY;
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| 230 | $("#wheelSelector").css("top", window.scrollY + (window.innerHeight * 0.1) + "px"); |
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| 231 | |||
| 232 | $("#wheelSelector").fadeIn(); |
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| 233 | wheelSelectorShowing = true;
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| 234 | |||
| 235 | /*
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| 236 | * APPEND MORE ELEMENTS INSIDE OF THE WHEELSELECTOR HERE [START]
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| 237 | */
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| 238 | |||
| 239 | var dataGazeString = ''; |
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| 240 | dataGazeString = "{\"isFixated\":{\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();gazeFunctions[\\\"openURL\\\"](\\\"" + gazeInformation.gazeLinks[gazeLinkNumber].url + "\\\",\\\"_self\\\")\"}}"; |
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| 241 | $("#wheelSelector").append("<div id='wheelSelectorOpenHere' data-gaze='" + dataGazeString + "' class='wheelSelector' target='_self'></div"); |
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| 242 | $("#wheelSelectorOpenHere").append("<i data-gaze='" + dataGazeString + "' class='wheelSelectorIcon fa fa-folder-open-o'></i><p class=\"subtitle\">Open</p>"); |
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| 243 | |||
| 244 | |||
| 245 | dataGazeString = "{\"isFixated\":{\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();gazeFunctions[\\\"openURL\\\"](\\\"" + gazeInformation.gazeLinks[gazeLinkNumber].url + "\\\",\\\"_blank\\\")\"}}"; |
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| 246 | $("#wheelSelector").append("<div id='wheelSelectorOpenNew' data-gaze='" + dataGazeString + "' class='wheelSelector' target='_blank'></div>"); |
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| 247 | $("#wheelSelectorOpenNew").append("<i data-gaze='" + dataGazeString + "' class='wheelSelectorIcon fa fa-external-link'></i><p class=\"subtitle\">Open in new Tab</p></div>"); |
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| 248 | |||
| 249 | dataGazeString = "{\"isFixated\":{\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();blickBrowserSettings.bookmarks += \\\"" + gazeInformation.gazeLinks[gazeLinkNumber].name+"|"+gazeInformation.gazeLinks[gazeLinkNumber].url + ";\\\"; writeSettings();\"}}"; |
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| 250 | $("#wheelSelector").append("<div id='wheelSelectorAddBookmark' data-gaze='" + dataGazeString + "' class='wheelSelector'></div"); |
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| 251 | $("#wheelSelectorAddBookmark").append("<i data-gaze='" + dataGazeString + "' class='wheelSelectorIcon fa fa-star'></i><p class=\"subtitle\">Bookmark</p>"); |
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| 252 | |||
| 253 | |||
| 254 | /*
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| 255 | * APPEND MORE ELEMENTS INSIDE OF THE WHEELSELECTOR HERE [END]
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| 256 | */
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| 257 | |||
| 258 | |||
| 259 | //arrange the wheelelements in a circle
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| 260 | arrangeWheelElements(); |
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| 261 | |||
| 262 | $("#wheelSelector").append("<div class='wheelSelector gazeLinkName'><br />" + (shortenString(gazeInformation.gazeLinks[gazeLinkNumber].name, 25) || shortenString(gazeInformation.gazeLinks[gazeLinkNumber].url, 25)) + "</div>"); |
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| 263 | |||
| 264 | } else {
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| 265 | $("#wheelSelector").css("display", "none"); |
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| 266 | $("#wheelSelector").empty(); |
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| 267 | wheelSelectorShowing = false;
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| 268 | gazeFunctions.showWheelSelector(); |
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| 269 | } |
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| 270 | } |
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| 271 | } |
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| 272 | }; |
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| 273 | |||
| 274 | /*
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| 275 | * Find links in area and only the 4 surrounding districts around the current gazePosition and put the found links into the gazeLink array
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| 276 | */
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| 277 | function findLinksInAreaFast() { |
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| 278 | return false; |
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| 279 | //console.log("functions.js :: " + "findLinksInAreaFast()");
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| 280 | var fieldX = Math.floor(gazeInformation.x / fieldWidth);
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| 281 | //console.log("2_FieldX: " + fieldX);
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| 282 | var fieldY = Math.floor(gazeInformation.y / fieldHeight);
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| 283 | //console.log("2_FieldY: " + fieldY);
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| 284 | |||
| 285 | //TODO PARSE FIELDTOCHECK
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| 286 | |||
| 287 | var xRest = gazeInformation.x % fieldWidth;
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| 288 | var yRest = gazeInformation.y % fieldHeight;
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| 289 | |||
| 290 | var positionX;
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| 291 | var positionY;
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| 292 | if (xRest >= (fieldWidth / 2)) { |
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| 293 | positionX = "right";
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| 294 | } else {
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| 295 | positionX = "left";
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| 296 | } |
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| 297 | |||
| 298 | if (yRest >= (fieldHeight / 2)) { |
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| 299 | positionY = "bottom";
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| 300 | } else {
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| 301 | positionY = "top";
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| 302 | } |
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| 303 | |||
| 304 | gazeInformation.gazeLinks = []; |
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| 305 | if (fieldX >= 0 && fieldY >= 0) { |
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| 306 | if (positionY == "top" && positionX == "left") { |
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| 307 | |||
| 308 | if (checkField(fields[fieldX]) && checkField(fields[fieldX][fieldY])) {
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| 309 | parseField(fields[fieldX][fieldY]); |
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| 310 | } |
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| 311 | if (checkField(fields[fieldX - 1]) && checkField(fields[fieldX - 1][fieldY - 1])) { |
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| 312 | parseField(fields[fieldX - 1][fieldY - 1]); |
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| 313 | } |
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| 314 | |||
| 315 | if (checkField(fields[fieldX]) && checkField(fields[fieldX][fieldY - 1])) { |
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| 316 | parseField(fields[fieldX][fieldY - 1]);
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| 317 | } |
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| 318 | |||
| 319 | if (checkField(fields[fieldX - 1]) && checkField(fields[fieldX - 1][fieldY])) { |
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| 320 | parseField(fields[fieldX - 1][fieldY]);
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| 321 | } |
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| 322 | |||
| 323 | } else if (positionY == "top" && positionX == "right") { |
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| 324 | if (checkField(fields[fieldX]) && checkField(fields[fieldX][fieldY])) {
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| 325 | parseField(fields[fieldX][fieldY]); |
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| 326 | } |
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| 327 | |||
| 328 | if (checkField(fields[fieldX + 1]) && checkField(fields[fieldX + 1][fieldY - 1])) { |
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| 329 | parseField(fields[fieldX + 1][fieldY - 1]); |
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| 330 | } |
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| 331 | |||
| 332 | if (checkField(fields[fieldX]) && checkField(fields[fieldX][fieldY - 1])) { |
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| 333 | parseField(fields[fieldX][fieldY - 1]);
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| 334 | } |
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| 335 | |||
| 336 | if (checkField(fields[fieldX + 1]) && checkField(fields[fieldX + 1][fieldY])) { |
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| 337 | parseField(fields[fieldX + 1][fieldY]);
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| 338 | } |
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| 339 | } else if (positionY == "bottom" && positionX == "left") { |
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| 340 | if (checkField(fields[fieldX]) && checkField(fields[fieldX][fieldY])) {
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| 341 | parseField(fields[fieldX][fieldY]); |
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| 342 | } |
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| 343 | |||
| 344 | if (checkField(fields[fieldX - 1]) && checkField(fields[fieldX - 1][fieldY + 1])) { |
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| 345 | parseField(fields[fieldX - 1][fieldY + 1]); |
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| 346 | } |
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| 347 | |||
| 348 | if (checkField(fields[fieldX - 1]) && checkField(fields[fieldX - 1][fieldY + 1])) { |
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| 349 | parseField(fields[fieldX - 1][fieldY + 1]); |
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| 350 | } |
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| 351 | if (checkField(fields[fieldX - 1]) && checkField(fields[fieldX - 1][fieldY])) { |
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| 352 | parseField(fields[fieldX - 1][fieldY]);
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| 353 | } |
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| 354 | } else if (positionY == "bottom" && positionX == "right") { |
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| 355 | if (checkField(fields[fieldX]) && checkField(fields[fieldX][fieldY])) {
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| 356 | parseField(fields[fieldX][fieldY]); |
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| 357 | } |
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| 358 | if (checkField(fields[fieldX + 1]) && checkField(fields[fieldX + 1][fieldY + 1])) { |
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| 359 | parseField(fields[fieldX + 1][fieldY + 1]); |
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| 360 | } |
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| 361 | if (checkField(fields[fieldX + 1]) && checkField(fields[fieldX + 1][fieldY])) { |
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| 362 | parseField(fields[fieldX + 1][fieldY]);
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| 363 | } |
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| 364 | if (checkField(fields[fieldX + 1]) && checkField(fields[fieldX + 1][fieldY])) { |
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| 365 | parseField(fields[fieldX + 1][fieldY]);
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| 366 | } |
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| 367 | } |
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| 368 | } |
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| 369 | appendGazeLinks(); |
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| 370 | } |
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| 371 | |||
| 372 | /*
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| 373 | * Check if a given field has links inside of it at all
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| 374 | */
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| 375 | function checkField(field) { |
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| 376 | return false; |
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| 377 | //console.log("functions.js :: " + "checkField()" + ", field: " + typeof field);
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| 378 | //console.log("checking");
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| 379 | if (field !== undefined) { |
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| 380 | return true; |
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| 381 | } else {
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| 382 | return false; |
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| 383 | } |
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| 384 | |||
| 385 | } |
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| 386 | |||
| 387 | |||
| 388 | /*
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| 389 | * Parse a given field for links that lie in the linkParsingArea
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| 390 | */
|
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| 391 | function parseField(fieldToParse) { |
||
| 392 | return false; |
||
| 393 | //console.log("functions.js :: " + "parseField()" + ", fieldToParse: " + typeof fieldToParse);
|
||
| 394 | var topLeft_x = 0; |
||
| 395 | topLeft_x = gazeInformation.x - (blickBrowserSettings.linkParsingAreaWidth / 2);
|
||
| 396 | var topLeft_y = 0; |
||
| 397 | topLeft_y = gazeInformation.y - (blickBrowserSettings.linkParsingAreaHeight / 2);
|
||
| 398 | |||
| 399 | |||
| 400 | for (var s = 0; s < fieldToParse.length; s++) { |
||
| 401 | |||
| 402 | if (fieldToParse[s].x > topLeft_x && fieldToParse[s].x < (topLeft_x + blickBrowserSettings.linkParsingAreaWidth)) {
|
||
| 403 | |||
| 404 | if (fieldToParse[s].y > topLeft_y && fieldToParse[s].y < (topLeft_y + blickBrowserSettings.linkParsingAreaHeight)) {
|
||
| 405 | |||
| 406 | gazeInformation.gazeLinks.push({
|
||
| 407 | "index": s,
|
||
| 408 | "name": fieldToParse[s].text,
|
||
| 409 | "url": fieldToParse[s].url
|
||
| 410 | }); |
||
| 411 | //console.log("GazeLink ADD index: "+s+" name: "+fieldToParse[s]['text']+" url: "+fieldToParse[s]['url']);
|
||
| 412 | |||
| 413 | |||
| 414 | |||
| 415 | } |
||
| 416 | } |
||
| 417 | } |
||
| 418 | } |
||
| 419 | |||
| 420 | /*
|
||
| 421 | * Parse element below at current gazePosition for links and put them into the gazeLink Array
|
||
| 422 | */
|
||
| 423 | function findLinksInElementBelow() { |
||
| 424 | return false; |
||
| 425 | //console.log("functions.js :: " + "findLinksInElementBelow()");
|
||
| 426 | var sourceData = $(gazeInformation.elementBelow).find("a"); |
||
| 427 | |||
| 428 | gazeInformation.gazeLinks = []; |
||
| 429 | for (var s = 0; s < sourceData.length; s++) { |
||
| 430 | gazeInformation.gazeLinks.push({
|
||
| 431 | "index": s,
|
||
| 432 | "name": $(sourceData[s]).text(), |
||
| 433 | "url": $(sourceData[s]).attr("href") |
||
| 434 | }); |
||
| 435 | } |
||
| 436 | //console.log("Number of GazeLinksFound in elementBelow " + gazeInformation.gazeLinks.length);
|
||
| 437 | appendGazeLinks(); |
||
| 438 | |||
| 439 | } |
||
| 440 | |||
| 441 | |||
| 442 | /*
|
||
| 443 | * Take the links from the gazeLink Array and arrange them in the gazeLink Div as a list
|
||
| 444 | * Also append all needed gazeConfirmations and gazeLinkOptions to them
|
||
| 445 | */
|
||
| 446 | function appendGazeLinks() { |
||
| 447 | return false; |
||
| 448 | //console.log("functions.js :: " + "appendGazeLinks()");
|
||
| 449 | $("#gazeLinks").empty(); |
||
| 450 | var dataGazeString = '{\"isFixated\":{\"funcType\":\"fixed\",\"func\":\"showWheelSelector\"}}'; |
||
| 451 | |||
| 452 | //console.log("gazelinksLength: "+gazeInformation.gazeLinks.length);
|
||
| 453 | if (gazeInformation.gazeLinks.length > 0) { |
||
| 454 | for (var l = 0; l < gazeInformation.gazeLinks.length; l++) { |
||
| 455 | |||
| 456 | |||
| 457 | |||
| 458 | if (blickBrowserSettings.selectionMode == "isFixated"){ |
||
| 459 | //console.log("because selectionMode is 'isFixated' the gazeConfirmationSteps are set to 1");
|
||
| 460 | blickBrowserSettings.gazeConfirmationSteps = 0;
|
||
| 461 | } |
||
| 462 | |||
| 463 | if (blickBrowserSettings.gazeConfirmationSteps === 0) { |
||
| 464 | |||
| 465 | dataGazeString = '{\"gazeEnter\":{\"funcType\":\"dynamic\",\"func\":\"gazeInformation.selectedGazeLink=\\\"' + l + '\\\";gazeFunctions[\\\"showGazeLinkOptions\\\"](' + l + ');\"}}'; |
||
| 466 | |||
| 467 | if ($("#gazeLinkNum_" + l).length > 0) { |
||
| 468 | $("#gazeLinkNum_" + l).remove(); |
||
| 469 | } |
||
| 470 | $("#gazeLinks").append("<div id='gazeLinkNum_" + l + "' class='gazeLink' data-gaze='" + dataGazeString + "' ><strong class='gazeLinkName'>" + (shortenString(gazeInformation.gazeLinks[l].name, 25) || shortenString(gazeInformation.gazeLinks[l].url, 25)) + "</strong><br />" + shortenString(gazeInformation.gazeLinks[l].url, 60) + "</div>"); |
||
| 471 | |||
| 472 | //dataGazeString = '{\"'+blickBrowserSettings.selectionMode+'\":{\"funcType\":\"dynamic\",\"func\":\"gazeInformation.selectedGazeLink=\\\"' + l + '\\\";gazeFunctions[\\\"showGazeLinkOptions\\\"](' + l + ');\"}}';
|
||
| 473 | dataGazeString = "{\""+blickBrowserSettings.selectionMode+"\":{\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();gazeFunctions.showWheelSelector(" + l + ")\"}}"; |
||
| 474 | |||
| 475 | if (blickBrowserSettings.showLeftGazeLinkOption){
|
||
| 476 | if ($("#leftGazeOption_" + l).length > 0) { |
||
| 477 | $("#leftGazeOption_" + l).remove(); |
||
| 478 | } |
||
| 479 | $("#gazeLinks").parent().append("<div data-gaze='" + dataGazeString + "' id='leftGazeOption_" + l + "' class='gazeLinkOption'></div>"); |
||
| 480 | $("#leftGazeOption_" + l).append("<i id='gazeLinkOptionIcon_left' data-gaze='" + dataGazeString + "' class='gazeLinkOptionIcon fa fa-cogs'></i>"); |
||
| 481 | |||
| 482 | //appendGazeEvents($("#gazeLinkOptionIcon_left")[0]);
|
||
| 483 | $("#leftGazeOption_" + l).height(blickBrowserSettings.gazeConfirmationSize); |
||
| 484 | $("#leftGazeOption_" + l).width(blickBrowserSettings.gazeConfirmationSize); |
||
| 485 | } |
||
| 486 | |||
| 487 | dataGazeString = "{\""+blickBrowserSettings.selectionMode+"\":{\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();gazeFunctions.openURL(\\\"" + gazeInformation.gazeLinks[l].url + "\\\",\\\"_self\\\")\"}}"; |
||
| 488 | |||
| 489 | if ($("#rightGazeOption_" + l).length > 0) { |
||
| 490 | $("#rightGazeOption_" + l).remove(); |
||
| 491 | } |
||
| 492 | $("#gazeLinks").parent().append("<div data-gaze='" + dataGazeString + "' id='rightGazeOption_" + l + "' class='gazeLinkOption'></div>"); |
||
| 493 | $("#rightGazeOption_" + l).append("<i id='gazeLinkOptionIcon_right' data-gaze='" + dataGazeString + "' class='gazeLinkOptionIcon fa fa-external-link'></i>"); |
||
| 494 | //appendGazeEvents($("#gazeLinkOptionIcon_right")[0]);
|
||
| 495 | $("#rightGazeOption_" + l).height(blickBrowserSettings.gazeConfirmationSize); |
||
| 496 | $("#rightGazeOption_" + l).width(blickBrowserSettings.gazeConfirmationSize); |
||
| 497 | } else {
|
||
| 498 | |||
| 499 | |||
| 500 | dataGazeString = '{\"'+blickBrowserSettings.selectionMode+'\":{\"funcType\":\"dynamic\",\"func\":\"gazeInformation.selectedGazeLink=\\\"' + l + '\\\";gazeFunctions.showGazeLinkOptions(' + l + ');\"}}'; |
||
| 501 | dataGazeString = '{\"gazeEnter\":{\"funcType\":\"dynamic\",\"func\":\"gazeInformation.selectedGazeLink=\\\"' + l + '\\\";gazeFunctions.showGazeLinkOptions(' + l + ');\"}}'; |
||
| 502 | |||
| 503 | if ($("#gazeLinkNum_" + l).length > 0) { |
||
| 504 | $("#gazeLinkNum_" + l).remove(); |
||
| 505 | } |
||
| 506 | $("#gazeLinks").append("<div id='gazeLinkNum_" + l + "' class='gazeLink' data-gaze='" + dataGazeString + "' ><strong class='gazeLinkName'>" + (shortenString(gazeInformation.gazeLinks[l].name, 25) || shortenString(gazeInformation.gazeLinks[l].url, 25)) + "</strong><br />" + shortenString(gazeInformation.gazeLinks[l].url, 60) + "</div>"); |
||
| 507 | |||
| 508 | |||
| 509 | if (blickBrowserSettings.showLeftGazeLinkOption){
|
||
| 510 | dataGazeString = "{\""+blickBrowserSettings.selectionMode+"\":{\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();gazeFunctions.showWheelSelector(" + l + ")\"}}"; |
||
| 511 | if ($("#leftGazeOption_" + l).length > 0) { |
||
| 512 | $("#leftGazeOption_" + l).remove(); |
||
| 513 | } |
||
| 514 | $("#gazeLinks").parent().append("<div data-gaze='" + dataGazeString + "' id='leftGazeOption_" + l + "' class='gazeLinkOption'></div>"); |
||
| 515 | $("#leftGazeOption_" + l).append("<i data-gaze='" + dataGazeString + "' class='gazeLinkOptionIcon fa fa-cogs'></i>"); |
||
| 516 | $("#leftGazeOption_" + l).height(blickBrowserSettings.gazeConfirmationSize); |
||
| 517 | $("#leftGazeOption_" + l).width(blickBrowserSettings.gazeConfirmationSize); |
||
| 518 | } |
||
| 519 | |||
| 520 | dataGazeString = "{\""+blickBrowserSettings.selectionMode+"\":{\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();gazeFunctions.openURL(\\\"" + gazeInformation.gazeLinks[l].url + "\\\",\\\"_self\\\")\"}}"; |
||
| 521 | |||
| 522 | |||
| 523 | if ($("#rightGazeOption_" + l).length > 0) { |
||
| 524 | $("#rightGazeOption_" + l).remove(); |
||
| 525 | } |
||
| 526 | $("#gazeLinks").parent().append("<div data-gaze='" + dataGazeString + "' id='rightGazeOption_" + l + "' class='gazeLinkOption'></div>"); |
||
| 527 | $("#rightGazeOption_" + l).append("<i data-gaze='" + dataGazeString + "' class='gazeLinkOptionIcon fa fa-external-link'></i>"); |
||
| 528 | |||
| 529 | $("#rightGazeOption_" + l).height(blickBrowserSettings.gazeConfirmationSize); |
||
| 530 | $("#rightGazeOption_" + l).width(blickBrowserSettings.gazeConfirmationSize); |
||
| 531 | |||
| 532 | |||
| 533 | for (var confirmation = 0; confirmation < blickBrowserSettings.gazeConfirmationSteps; confirmation++) { |
||
| 534 | if (confirmation == (blickBrowserSettings.gazeConfirmationSteps - 1)) { |
||
| 535 | dataGazeString = "{\""+blickBrowserSettings.selectionMode+"\":{\"funcType\":\"dynamic\",\"func\":\"gazeFunctions.showConfirmationDiv(\\\"rightGazeOption_" + l + " \\\")\"}}"; |
||
| 536 | if ($("#rightGazeConfirmation_" + l + "_" + confirmation ).length > 0) { |
||
| 537 | $("#rightGazeConfirmation_" + l + "_" + confirmation).remove(); |
||
| 538 | } |
||
| 539 | $("#gazeLinks").parent().append("<div data-gaze='" + dataGazeString + "' id='rightGazeConfirmation_" + l + "_" + confirmation + "' class='gazeLinkOption'></div>"); |
||
| 540 | $("#rightGazeConfirmation_" + l + "_" + confirmation).append("<span id='rightGazeConfirmation_" + l + "_" + confirmation+"_span' data-gaze='" + dataGazeString + "' class='gazeLinkOptionIcon gazeConfirmation'></span>"); |
||
| 541 | $("#rightGazeConfirmation_" + l + "_" + confirmation+"_span").append("<i data-gaze='" + dataGazeString + "' class='fa fa-external-link'></i><br />" + (confirmation + 1) + " / " + blickBrowserSettings.gazeConfirmationSteps); |
||
| 542 | |||
| 543 | |||
| 544 | |||
| 545 | if (blickBrowserSettings.showLeftGazeLinkOption){
|
||
| 546 | dataGazeString = "{\""+blickBrowserSettings.selectionMode+"\":{\"funcType\":\"dynamic\",\"func\":\"gazeFunctions.showConfirmationDiv(\\\"leftGazeOption_" + l + " \\\")\"}}"; |
||
| 547 | |||
| 548 | if ($("#leftGazeConfirmation_" + l + "_" + confirmation ).length > 0) { |
||
| 549 | $("#leftGazeConfirmation_" + l + "_" + confirmation).remove(); |
||
| 550 | } |
||
| 551 | $("#gazeLinks").parent().append("<div data-gaze='" + dataGazeString + "' id='leftGazeConfirmation_" + l + "_" + confirmation + "' class='gazeLinkOption'></div>"); |
||
| 552 | $("#leftGazeConfirmation_" + l + "_" + confirmation).append("<span id='leftGazeConfirmation_" + l + "_" + confirmation+"_span' data-gaze='" + dataGazeString + "' class='gazeLinkOptionIcon gazeConfirmation'></span>"); |
||
| 553 | $("#leftGazeConfirmation_" + l + "_" + confirmation+"_span").append("<i data-gaze='" + dataGazeString + "' class='fa fa-cogs'></i><br />" + (confirmation + 1) + " / " + blickBrowserSettings.gazeConfirmationSteps ); |
||
| 554 | } |
||
| 555 | |||
| 556 | } else {
|
||
| 557 | dataGazeString = "{\""+blickBrowserSettings.selectionMode+"\":{\"funcType\":\"dynamic\",\"func\":\"gazeFunctions.showConfirmationDiv(\\\"rightGazeConfirmation_" + l + "_" + (confirmation + 1) + " \\\")\"}}"; |
||
| 558 | if ($("#rightGazeConfirmation_" + l + "_" + confirmation ).length > 0) { |
||
| 559 | $("#rightGazeConfirmation_" + l + "_" + confirmation).remove(); |
||
| 560 | } |
||
| 561 | $("#gazeLinks").parent().append("<div data-gaze='" + dataGazeString + "' id='rightGazeConfirmation_" + l + "_" + confirmation + "' class='gazeLinkOption'><div>"); |
||
| 562 | $("#rightGazeConfirmation_" + l + "_" + confirmation).append("<span id='rightGazeConfirmation_" + l + "_" + confirmation+"_span' data-gaze='" + dataGazeString + "' class='gazeLinkOptionIcon gazeConfirmation'></span>"); |
||
| 563 | $("#rightGazeConfirmation_" + l + "_" + confirmation+"_span").append("<i data-gaze='" + dataGazeString + "' class='fa fa-external-link'></i><br />" + (confirmation + 1) + " / " + blickBrowserSettings.gazeConfirmationSteps); |
||
| 564 | |||
| 565 | if (blickBrowserSettings.showLeftGazeLinkOption){
|
||
| 566 | dataGazeString = "{\""+blickBrowserSettings.selectionMode+"\":{\"funcType\":\"dynamic\",\"func\":\"gazeFunctions.showConfirmationDiv(\\\"leftGazeConfirmation_" + l + "_" + (confirmation + 1) + " \\\")\"}}"; |
||
| 567 | if ($("#leftGazeConfirmation_" + l + "_" + confirmation ).length > 0) { |
||
| 568 | $("#leftGazeConfirmation_" + l + "_" + confirmation).remove(); |
||
| 569 | } |
||
| 570 | |||
| 571 | $("#gazeLinks").parent().append("<div data-gaze='" + dataGazeString + "' id='leftGazeConfirmation_" + l + "_" + confirmation + "' class='gazeLinkOption'></div>"); |
||
| 572 | $("#leftGazeConfirmation_" + l + "_" + confirmation).append("<span id='leftGazeConfirmation_" + l + "_" + confirmation +"_span' data-gaze='" + dataGazeString + "' class='gazeLinkOptionIcon gazeConfirmation'></span>"); |
||
| 573 | $("#leftGazeConfirmation_" + l + "_" + confirmation +"_span").append("<i data-gaze='" + dataGazeString + "' class='fa fa-cogs'></i><br />" + (confirmation + 1) + " / " + blickBrowserSettings.gazeConfirmationSteps); |
||
| 574 | } |
||
| 575 | } |
||
| 576 | } |
||
| 577 | |||
| 578 | } |
||
| 579 | } |
||
| 580 | |||
| 581 | if (blickBrowserSettings.explicitMode === true){ |
||
| 582 | //appendGazeEvents();
|
||
| 583 | } |
||
| 584 | |||
| 585 | positionGazeLinks(); |
||
| 586 | } |
||
| 587 | |||
| 588 | } |
||
| 589 | |||
| 590 | /*
|
||
| 591 | * Position the gazeConfirmations, gazeLinkOptions and the gazeLink-DIV properly
|
||
| 592 | */
|
||
| 593 | function positionGazeLinks() { |
||
| 594 | //console.log("functions.js :: " + "positionGazeLinks()");
|
||
| 595 | return false; |
||
| 596 | |||
| 597 | if (blickBrowserSettings.explicitMode){
|
||
| 598 | if ($(gazeInformation.elementBelow).width() < 100){ |
||
| 599 | $("#gazeLinks").width(312); |
||
| 600 | $("#gazeLinkNum_0").width(300); |
||
| 601 | } else {
|
||
| 602 | $("#gazeLinks").width($(gazeInformation.elementBelow).width()+12); |
||
| 603 | $("#gazeLinkNum_0").width($(gazeInformation.elementBelow).width()); |
||
| 604 | } |
||
| 605 | |||
| 606 | |||
| 607 | if (blickBrowserSettings.showLeftGazeLinkOption){
|
||
| 608 | if ($(gazeInformation.elementBelow).offset().left < ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize)){ |
||
| 609 | $("#gazeLinks").css("left", ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize)+"px" ); |
||
| 610 | } else {
|
||
| 611 | $("#gazeLinks").css("left", $(gazeInformation.elementBelow).offset().left + "px"); |
||
| 612 | } |
||
| 613 | } else {
|
||
| 614 | $("#gazeLinks").css("left", $(gazeInformation.elementBelow).offset().left + "px"); |
||
| 615 | } |
||
| 616 | |||
| 617 | if (($(window).width() - $("#gazeLinks").offset().left - $("#gazeLinks").width() ) < ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize)){ |
||
| 618 | console.log("too far right");
|
||
| 619 | $("#gazeLinks").css("left", ( $(window).width() - ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize) - $("#gazeLinks").width() )+"px" ); |
||
| 620 | } |
||
| 621 | |||
| 622 | |||
| 623 | |||
| 624 | |||
| 625 | $("#gazeLinks").css("top", $(gazeInformation.elementBelow).offset().top + "px"); |
||
| 626 | } else {
|
||
| 627 | |||
| 628 | if ((gazeInformation.x - 150) < ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize)){ |
||
| 629 | console.log("too far left");
|
||
| 630 | //$("#" + id).css("left", "0px");
|
||
| 631 | $("#gazeLinks").css("left", ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize)+"px" ); |
||
| 632 | } else {
|
||
| 633 | $("#gazeLinks").css("left", (gazeInformation.x - 150) + "px"); |
||
| 634 | } |
||
| 635 | |||
| 636 | if (($(window).width() - (gazeInformation.x - 150) - $("#gazeLinks").width() ) < ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize)){ |
||
| 637 | console.log("too far right");
|
||
| 638 | $("#gazeLinks").css("left", ( $(window).width() - ((blickBrowserSettings.gazeConfirmationSteps + 1) * blickBrowserSettings.gazeConfirmationSize) - $("#gazeLinks").width() )+"px" ); |
||
| 639 | } |
||
| 640 | |||
| 641 | |||
| 642 | $("#gazeLinks").css("top", (gazeInformation.y - 20)); |
||
| 643 | } |
||
| 644 | |||
| 645 | |||
| 646 | |||
| 647 | $('.gazeLinkOption').stop(); |
||
| 648 | $(".gazeLinkOption").css("display", "none"); |
||
| 649 | |||
| 650 | $("#gazeLinks").fadeIn(); |
||
| 651 | |||
| 652 | var gazeLinksOffset = $("#gazeLinks").offset(); |
||
| 653 | gazeInformation.gazeLinksPosition.x = gazeLinksOffset.left; |
||
| 654 | gazeInformation.gazeLinksPosition.y = gazeLinksOffset.top; |
||
| 655 | gazeLinksShowing = true;
|
||
| 656 | //console.log("linkcheckrunning false");
|
||
| 657 | linkCheckRunning = false;
|
||
| 658 | //console.log("gazeLinkOffset x,y :"+ gazeInformation.gazeLinksPosition.x+ " , "+ gazeInformation.gazeLinksPosition.y);
|
||
| 659 | |||
| 660 | |||
| 661 | } |
||
| 662 | |||
| 663 | /*
|
||
| 664 | * Arrange the elements inside the wheelSelector circled
|
||
| 665 | */
|
||
| 666 | function arrangeWheelElements() { |
||
| 667 | return false; |
||
| 668 | //console.log("functions.js :: " + "arrangeWheelElements()");
|
||
| 669 | var radius = 170; |
||
| 670 | var fields = $('.wheelSelector'), |
||
| 671 | container = $('#wheelSelector'), |
||
| 672 | width = container.width(), |
||
| 673 | width = container.width(), |
||
| 674 | height = container.height(), |
||
| 675 | angle = 0,
|
||
| 676 | step = (2 * Math.PI) / fields.length;
|
||
| 677 | fields.each(function() {
|
||
| 678 | //alert($(this).width());
|
||
| 679 | var x = Math.round(width / 2 + radius * Math.cos(angle) - $(this).width() / 2); |
||
| 680 | var y = Math.round(height / 2 + radius * Math.sin(angle) - $(this).height() / 2); |
||
| 681 | if (window.console) {
|
||
| 682 | //console.log($(this).text(), x, y);
|
||
| 683 | } |
||
| 684 | $(this).css({ |
||
| 685 | left: x + 'px', |
||
| 686 | top: y + 'px' |
||
| 687 | }); |
||
| 688 | angle += step; |
||
| 689 | }); |
||
| 690 | } |
||
| 691 | |||
| 692 | /*
|
||
| 693 | * Functions that can be used as edgeGazeGestures (looking left, top or right of the screen)
|
||
| 694 | */
|
||
| 695 | var edgeFunctions = {
|
||
| 696 | |||
| 697 | openHome: function() { |
||
| 698 | self.port.emit("openHomepage");
|
||
| 699 | }, |
||
| 700 | /*
|
||
| 701 | * clears all seen gaze elements
|
||
| 702 | */
|
||
| 703 | clearDivs: function() { |
||
| 704 | //console.log("clearGazeElements()");
|
||
| 705 | |||
| 706 | $('#gazeOption_single').css('display','none'); |
||
| 707 | |||
| 708 | $("#gazeLinks").css("display", "none"); |
||
| 709 | $("#closeGazeLinks").css("display", "none"); |
||
| 710 | |||
| 711 | //$('.gazeLinkOption').stop();
|
||
| 712 | //$(".gazeLinkOption").css("display", "none");
|
||
| 713 | $('.gazeLinkOption').remove(); |
||
| 714 | |||
| 715 | $("#gazeLinks").empty(); |
||
| 716 | gazeLinksShowing = false;
|
||
| 717 | $("#wheelSelector").css("display", "none"); |
||
| 718 | $("#wheelSelector").empty(); |
||
| 719 | wheelSelectorShowing = false;
|
||
| 720 | $("#controlBar").css("display", "none"); |
||
| 721 | controlBarShowing = false;
|
||
| 722 | $("#itemSelector").css("display", "none"); |
||
| 723 | |||
| 724 | $(".gazeGestures").css("display","none"); |
||
| 725 | gestureMode = false;
|
||
| 726 | if (!calibrationRunning){
|
||
| 727 | $("#calibration_blackout").css("display", "none"); |
||
| 728 | } |
||
| 729 | |||
| 730 | closeAll(); |
||
| 731 | |||
| 732 | |||
| 733 | }, |
||
| 734 | /*
|
||
| 735 | * initiate a 4 point gazeGesture
|
||
| 736 | */
|
||
| 737 | initiateGesture: function() { |
||
| 738 | $("#calibration_blackout").css("display", "block"); |
||
| 739 | $(".gazeGestures").css("display", "block"); |
||
| 740 | gestureTimer = Date.now(); |
||
| 741 | lastGesture = "";
|
||
| 742 | gestureString = "";
|
||
| 743 | gestureMode = true;
|
||
| 744 | }, |
||
| 745 | /*
|
||
| 746 | * shows the controlBar
|
||
| 747 | */
|
||
| 748 | showControlBar: function() { |
||
| 749 | |||
| 750 | |||
| 751 | //console.log("showControlBar()");
|
||
| 752 | $("#controlBar").empty(); |
||
| 753 | |||
| 754 | if (blickBrowserSettings.eyeTracker == "eyetribe"){ |
||
| 755 | if (blickBrowserSettings.controlBarCalibInfo){
|
||
| 756 | $("#controlBar").append("<div id='controlBarCalibInfo' class='topBarItem' ><i class='topBarIcon fa fa-info'></i><p class=\"subtitle\">Accuracy: "+ calibrationResult.deg +"° </p></div>"); |
||
| 757 | } |
||
| 758 | } |
||
| 759 | |||
| 760 | |||
| 761 | |||
| 762 | $("#controlBar").append("<div id='controlBarBack' data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();window.history.back()' class='topBarItem' ></div>"); |
||
| 763 | $("#controlBarBack").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();window.history.back()' class='topBarIcon fa fa-mail-reply'></i><p class=\"subtitle\">Back</p>"); |
||
| 764 | |||
| 765 | $("#controlBar").append("<div id='controlBarForward' data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();window.history.forward()' class='topBarItem' ></div>"); |
||
| 766 | $("#controlBarForward").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();window.history.forward()' class='topBarIcon fa fa-mail-forward'></i><p class=\"subtitle\">Forward</p>"); |
||
| 767 | |||
| 768 | $("#controlBar").append("<div id='controlBarReload' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();location.reload()' class='topBarItem'></div>"); |
||
| 769 | $("#controlBarReload").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();location.reload()' class='topBarIcon fa fa-refresh'></i><p class=\"subtitle\">Refresh</p>"); |
||
| 770 | |||
| 771 | $("#controlBar").append("<div id='controlBarHome' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();window.close();edgeFunctions.openHome()' class='topBarItem'></div>"); |
||
| 772 | $("#controlBarHome").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();window.close();edgeFunctions.openHome()' class='topBarIcon fa fa-home'></i><p class=\"subtitle\">Home</p>"); |
||
| 773 | |||
| 774 | $("#controlBar").append("<div id='controlBarToggleReading' data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.toggleReadingMode()' class='topBarItem'></div>"); |
||
| 775 | $("#controlBarToggleReading").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.toggleReadingMode()' class='topBarIcon fa fa-book'></i><p class=\"subtitle\">"+(blickBrowserSettings.blickBrowserMode==="reading" ? "Disable Reading" : "Enable Reading")+"</p>"); |
||
| 776 | |||
| 777 | $("#controlBar").append("<div id='controlBarToggleAutoReading' data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.toggleAutoReadingMode()' class='topBarItem'></div>"); |
||
| 778 | $("#controlBarToggleAutoReading").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.toggleAutoReadingMode()' class='topBarIcon fa fa-history'></i><p class=\"subtitle\">"+(blickBrowserSettings.autoReadingMode ? "Disable AutoRead" : "Enable AutoRead")+"</p>"); |
||
| 779 | |||
| 780 | $("#controlBar").append("<div id='toggleExplicitMode' data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.toggleExplicitMode()' class='topBarItem'></div>"); |
||
| 781 | $("#toggleExplicitMode").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.toggleExplicitMode()' class='topBarIcon fa fa-dot-circle-o'></i><p class=\"subtitle\">"+ (blickBrowserSettings.explicitMode ? "Disable ExplicitMode" : "Enable ExplicitMode") +"</p>"); |
||
| 782 | |||
| 783 | $("#controlBar").append("<div id='controlBarToggleScrolling' data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.toggleScrolling()' class='topBarItem'></div>"); |
||
| 784 | $("#controlBarToggleScrolling").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.toggleScrolling()' class='topBarIcon fa fa-arrows-v'></i><p class=\"subtitle\">"+ (blickBrowserSettings.scrollAtBorders ? "Disable Scrolling" : "Enable Scrolling") +"</p>"); |
||
| 785 | |||
| 786 | $("#controlBar").append("<div id='controlBarInitiateGesture' data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.initiateGesture();' class='topBarItem'></div>"); |
||
| 787 | $("#controlBarInitiateGesture").append("<i data-gaze='true' data-gaze='true' data-gaze-type='action' data-gaze-model='dwell' data-gaze-function='edgeFunctions.clearDivs();edgeFunctions.initiateGesture();' class='topBarIcon fa fa-crosshairs'></i><p class=\"subtitle\">Initiate Gesture</p>"); |
||
| 788 | |||
| 789 | |||
| 790 | |||
| 791 | /*
|
||
| 792 | * Put all available blickBrowser Bookmarks into controlbar
|
||
| 793 | */
|
||
| 794 | var myBookmarks = blickBrowserSettings.bookmarks.split(";"); |
||
| 795 | if (myBookmarks.length > 0){ |
||
| 796 | //console.log(myBookmarks);
|
||
| 797 | for (var b = 0;b< myBookmarks.length; b++){ |
||
| 798 | var splittedBookmark = myBookmarks[b].split("|"); |
||
| 799 | var bookmarkName = splittedBookmark[0]; |
||
| 800 | var bookmarkURL = splittedBookmark[1]; |
||
| 801 | if (bookmarkURL !== undefined){ |
||
| 802 | $("#controlBar").append("<div id='controlBarBookmark_"+b+"' data-gaze='{\"isFixated\": {\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();gazeFunctions[\\\"openURL\\\"](\\\"" + bookmarkURL + "\\\",\\\"_self\\\")\"}}' class='topBarItem'></div>"); |
||
| 803 | $("#controlBarBookmark_"+b).append("<i data-gaze='{\"isFixated\": {\"funcType\":\"dynamic\",\"func\":\"edgeFunctions.clearDivs();gazeFunctions[\\\"openURL\\\"](\\\"" + bookmarkURL + "\\\",\\\"_self\\\")\"}}' class='topBarIcon fa fa-star'></i><p class=\"subtitle\">"+ shortenString(bookmarkName, 12) +"</p>"); |
||
| 804 | } |
||
| 805 | } |
||
| 806 | } |
||
| 807 | |||
| 808 | |||
| 809 | |||
| 810 | //appendGazeEvents($("#gazeLinkOptionIcon_right")[0]);
|
||
| 811 | //appendGazeEvents();
|
||
| 812 | |||
| 813 | if ($("#controlBar").children().length > 0) { |
||
| 814 | if (!controlBarShowing) {
|
||
| 815 | //clearDivs();
|
||
| 816 | controlBarShowing = true;
|
||
| 817 | $("#controlBar").fadeIn(); |
||
| 818 | |||
| 819 | /*var controlbar = document.getElementById('#controlBar');
|
||
| 820 | var hasHorizontalScrollbar = controlbar.scrollWidth > div.clientWidth;
|
||
| 821 | //document.getElementById("controlBar").scrollLeft+=100;
|
||
| 822 | if (hasHorizontalScrollbar){
|
||
| 823 | alert("SCROLL!!!");
|
||
| 824 | }*/
|
||
| 825 | |||
| 826 | |||
| 827 | } |
||
| 828 | } |
||
| 829 | }, |
||
| 830 | |||
| 831 | /*
|
||
| 832 | * toggle fixed reading mode for undisturbed reading of articles etc.
|
||
| 833 | */
|
||
| 834 | toggleReadingMode: function() { |
||
| 835 | |||
| 836 | if (Date.now() - modeToggleCounter > blickBrowserSettings.modeToggleRefractionTime) {
|
||
| 837 | //console.log("functions.js :: "+"toggleReadingMode()" );
|
||
| 838 | if (blickBrowserSettings.blickBrowserMode == "reading") { |
||
| 839 | checkForLinksInterval = setInterval(gazeFunctions.checkForLinks, 1000);
|
||
| 840 | self.port.emit("blickBrowserMode", "browse"); |
||
| 841 | modeToggleCounter = Date.now(); |
||
| 842 | $.notify("Switched to browse mode","success"); |
||
| 843 | //showNotification('eye', 'Switched to browse mode');
|
||
| 844 | //$("#notification").text("switched to browsing mode");
|
||
| 845 | edgeFunctions.clearDivs(); |
||
| 846 | } else if (blickBrowserSettings.blickBrowserMode == "browse") { |
||
| 847 | clearTimeout(checkForLinksInterval); |
||
| 848 | self.port.emit("blickBrowserMode", "reading"); |
||
| 849 | modeToggleCounter = Date.now(); |
||
| 850 | $.notify("Switched to reading mode","success"); |
||
| 851 | //showNotification('book', 'Switched to reading mode');
|
||
| 852 | //$("#notification").text("switched to reading mode");
|
||
| 853 | edgeFunctions.clearDivs(); |
||
| 854 | } |
||
| 855 | } |
||
| 856 | }, |
||
| 857 | toggleAutoReadingMode: function(){ |
||
| 858 | if (Date.now() - modeToggleCounter > blickBrowserSettings.modeToggleRefractionTime) {
|
||
| 859 | //console.log("functions.js :: "+"toggleScrolling()" );
|
||
| 860 | |||
| 861 | if (blickBrowserSettings.autoReadingMode === true){ |
||
| 862 | blickBrowserSettings.autoReadingMode = false;
|
||
| 863 | } else {
|
||
| 864 | blickBrowserSettings.autoReadingMode = true;
|
||
| 865 | } |
||
| 866 | |||
| 867 | |||
| 868 | |||
| 869 | modeToggleCounter = Date.now(); |
||
| 870 | $.notify("Switched autoReadingMode "+ ( blickBrowserSettings.scrollAtBorders ? "on" : "off"),"success"); |
||
| 871 | writeSettings(); |
||
| 872 | //showNotification('eye', 'Switched to browse mode');
|
||
| 873 | //$("#notification").text("switched to browsing mode");
|
||
| 874 | edgeFunctions.clearDivs(); |
||
| 875 | |||
| 876 | } |
||
| 877 | }, |
||
| 878 | toggleExplicitMode: function(){ |
||
| 879 | if (Date.now() - modeToggleCounter > blickBrowserSettings.modeToggleRefractionTime) {
|
||
| 880 | //console.log("functions.js :: "+"toggleScrolling()" );
|
||
| 881 | |||
| 882 | if (blickBrowserSettings.explicitMode === true){ |
||
| 883 | blickBrowserSettings.explicitMode = false;
|
||
| 884 | } else {
|
||
| 885 | blickBrowserSettings.explicitMode = true;
|
||
| 886 | } |
||
| 887 | |||
| 888 | |||
| 889 | |||
| 890 | modeToggleCounter = Date.now(); |
||
| 891 | $.notify("Switched explicitMode "+ ( blickBrowserSettings.scrollAtBorders ? "on" : "off"),"success"); |
||
| 892 | writeSettings(); |
||
| 893 | //showNotification('eye', 'Switched to browse mode');
|
||
| 894 | //$("#notification").text("switched to browsing mode");
|
||
| 895 | edgeFunctions.clearDivs(); |
||
| 896 | |||
| 897 | } |
||
| 898 | }, |
||
| 899 | /*
|
||
| 900 | * enable / disable scrolling
|
||
| 901 | */
|
||
| 902 | toggleScrolling: function() { |
||
| 903 | if (Date.now() - modeToggleCounter > blickBrowserSettings.modeToggleRefractionTime) {
|
||
| 904 | //console.log("functions.js :: "+"toggleScrolling()" );
|
||
| 905 | |||
| 906 | if (blickBrowserSettings.scrollAtBorders === true){ |
||
| 907 | blickBrowserSettings.scrollAtBorders = false;
|
||
| 908 | } else {
|
||
| 909 | blickBrowserSettings.scrollAtBorders = true;
|
||
| 910 | } |
||
| 911 | |||
| 912 | |||
| 913 | |||
| 914 | modeToggleCounter = Date.now(); |
||
| 915 | $.notify("Switched scrolling "+ ( blickBrowserSettings.scrollAtBorders ? "on" : "off"),"success"); |
||
| 916 | writeSettings(); |
||
| 917 | //showNotification('eye', 'Switched to browse mode');
|
||
| 918 | //$("#notification").text("switched to browsing mode");
|
||
| 919 | edgeFunctions.clearDivs(); |
||
| 920 | |||
| 921 | } |
||
| 922 | }, |
||
| 923 | none: function(){ |
||
| 924 | |||
| 925 | } |
||
| 926 | |||
| 927 | }; |
||
| 928 | |||
| 929 | function gazeOverFunc(element) { |
||
| 930 | |||
| 931 | } |
||
| 932 | |||
| 933 | function isFixationFunc(element) { |
||
| 934 | |||
| 935 | |||
| 936 | } |
||
| 937 | |||
| 938 | function gazeEnterFunc(element) { |
||
| 939 | //console.log("functions.js :: "+"gazeEnterFunc()" + ", element: " + typeof element );
|
||
| 940 | |||
| 941 | if (blickBrowserSettings.borderGazedObjects === true) { |
||
| 942 | $(element).css("outline", "2px dashed #000000"); |
||
| 943 | $(element).css("outline-offset", "-2px"); |
||
| 944 | } |
||
| 945 | |||
| 946 | |||
| 947 | } |
||
| 948 | |||
| 949 | function gazeLeaveFunc(element) { |
||
| 950 | //console.log("functions.js :: "+"gazeLeaveFunc()" +", element: "+typeof element );
|
||
| 951 | if (blickBrowserSettings.borderGazedObjects === true) { |
||
| 952 | $(element).css("outline", "0px none"); |
||
| 953 | } |
||
| 954 | |||
| 955 | |||
| 956 | } |
||
| 957 | |||
| 958 | |||
| 959 | /*
|
||
| 960 | * Copy current gazeInformationX/Y to unsafeWindow and make the function visible from a page-script
|
||
| 961 | */
|
||
| 962 | function getGazeInformation(){ |
||
| 963 | unsafeWindow.gazeInformationX = cloneInto(gazeInformation.x, unsafeWindow); |
||
| 964 | unsafeWindow.gazeInformationY = cloneInto(gazeInformation.y, unsafeWindow); |
||
| 965 | //return gazeInformation;
|
||
| 966 | } |
||
| 967 | exportFunction(getGazeInformation, unsafeWindow, {defineAs: "getGazeInformation"});
|
||
| 968 | |||
| 969 | |||
| 970 | function checkCalibration() { |
||
| 971 | //console.log("check Calibration");
|
||
| 972 | $("#calibration_check").css("display", "block"); |
||
| 973 | $("#calibrationImage").css("display", "block"); |
||
| 974 | var imageMovingSpeed = 1000; |
||
| 975 | |||
| 976 | gazeCorrectionX = 0;
|
||
| 977 | gazeCorrectionY = 0;
|
||
| 978 | |||
| 979 | gc_left = window.innerWidth * 0.2;
|
||
| 980 | gc_right = window.innerWidth - gc_left; |
||
| 981 | gc_top = window.innerHeight * 0.2;
|
||
| 982 | gc_bottom = window.innerHeight - gc_top; |
||
| 983 | |||
| 984 | switch(blickBrowserSettings.gazeCorrectionPoints){
|
||
| 985 | |||
| 986 | case 4: gazeCorrectionPoints = [{x:gc_left,y:gc_top}, {x:gc_right,y:gc_bottom}, {x:gc_left,y:gc_bottom}, {x:gc_right,y:gc_top}]; break; |
||
| 987 | case 1: gazeCorrectionPoints = [{x:(window.innerWidth/2),y:(window.innerHeight/2)}]; break; |
||
| 988 | default: break; |
||
| 989 | |||
| 990 | } |
||
| 991 | |||
| 992 | |||
| 993 | |||
| 994 | |||
| 995 | $("#calibrationImage").animate({ |
||
| 996 | left: "+" + (gazeCorrectionPoints[gazeCorrectionPointNr].x - calibrationIconSizeHalf), |
||
| 997 | top: "+" + (gazeCorrectionPoints[gazeCorrectionPointNr].y - calibrationIconSizeHalf) |
||
| 998 | }, imageMovingSpeed); |
||
| 999 | |||
| 1000 | gazeCorrectionMode = true;
|
||
| 1001 | |||
| 1002 | setTimeout(function() {
|
||
| 1003 | var gcSumX = 0; |
||
| 1004 | var gcSumY = 0; |
||
| 1005 | for (var gc = 0; gc < gazeCorrectionData.length; gc++) { |
||
| 1006 | gcSumX += gazeCorrectionData[gc].x; |
||
| 1007 | gcSumY += gazeCorrectionData[gc].y; |
||
| 1008 | |||
| 1009 | } |
||
| 1010 | //console.log("GC X: " + (gcSumX / gazeCorrectionData.length));
|
||
| 1011 | //console.log("GC Y: " + (gcSumY / gazeCorrectionData.length));
|
||
| 1012 | gazeCorrectionValues.push({
|
||
| 1013 | x: gcSumX / gazeCorrectionData.length,
|
||
| 1014 | y: gcSumY / gazeCorrectionData.length
|
||
| 1015 | }); |
||
| 1016 | gazeCorrectionX += (gazeCorrectionPoints[gazeCorrectionPointNr].x - gazeCorrectionValues[gazeCorrectionPointNr].x); |
||
| 1017 | gazeCorrectionY += (gazeCorrectionPoints[gazeCorrectionPointNr].y - gazeCorrectionValues[gazeCorrectionPointNr].y); |
||
| 1018 | //console.log("difference x:"+(gazeCorrectionPoints[gazeCorrectionPointNr].x - gazeCorrectionValues[gazeCorrectionPointNr].x));
|
||
| 1019 | //console.log("difference y:"+(gazeCorrectionPoints[gazeCorrectionPointNr].y - gazeCorrectionValues[gazeCorrectionPointNr].y));
|
||
| 1020 | gazeCorrectionData = []; |
||
| 1021 | gazeCorrectionPointNr++; |
||
| 1022 | |||
| 1023 | if (gazeCorrectionPointNr < gazeCorrectionPoints.length){
|
||
| 1024 | gazeCorrectionValues = []; |
||
| 1025 | gazeCorrectionPoints = []; |
||
| 1026 | checkCalibration(); |
||
| 1027 | } else {
|
||
| 1028 | gazeCorrectionMode = false;
|
||
| 1029 | |||
| 1030 | gazeCorrectionX = (gazeCorrectionX/gazeCorrectionPointNr); |
||
| 1031 | gazeCorrectionY = (gazeCorrectionY/gazeCorrectionPointNr); |
||
| 1032 | |||
| 1033 | blickBrowserSettings.gazeOffsetX = Math.floor(gazeCorrectionX); |
||
| 1034 | blickBrowserSettings.gazeOffsetY = Math.floor(gazeCorrectionY); |
||
| 1035 | writeSettings(); |
||
| 1036 | |||
| 1037 | console.log("gazeCorrectionX: "+gazeCorrectionX);
|
||
| 1038 | console.log("gazeCorrectionY: "+gazeCorrectionY);
|
||
| 1039 | $("#calibration_check").css("display", "none"); |
||
| 1040 | $("#calibrationImage").css("display", "none"); |
||
| 1041 | if (calibrationResult.deg < 0.5) { |
||
| 1042 | showNotification('star',"Calibration result: Very Good 5/5 stars.<br /><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i>"); |
||
| 1043 | |||
| 1044 | } else if (calibrationResult.deg < 0.7) { |
||
| 1045 | showNotification('star',"Calibration result: Good 4/5 stars.<br /><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i>"); |
||
| 1046 | |||
| 1047 | } else if (calibrationResult.deg < 1) { |
||
| 1048 | showNotification('star',"Calibration result: Moderate 3/5 stars.<br /><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i>"); |
||
| 1049 | |||
| 1050 | } else if (calibrationResult.deg < 1.5) { |
||
| 1051 | showNotification('star',"Calibration result: Not good 2/5 stars.<br /><i class=\"fa fa-star\"></i><i class=\"fa fa-star\"></i>"); |
||
| 1052 | |||
| 1053 | } else if (calibrationResult.deg >= 1.5) { |
||
| 1054 | showNotification('star',"Calibration result: Bad 1/5 stars.<br /><i class=\"fa fa-star\"></i>"); |
||
| 1055 | |||
| 1056 | } |
||
| 1057 | gazeCorrectionPointNr = 0;
|
||
| 1058 | /*for (var dp = 0;dp<gazeCorrectionValues.length;dp++){
|
||
| 1059 | console.log("Point "+gazeCorrectionPointNr+": "+gazeCorrectionValues[dp].x+"|"+gazeCorrectionValues[dp].y);
|
||
| 1060 | //console.log(": "+gazeCorrectionPoints[dp].x+"|"+gazeCorrectionPoints[dp].y);
|
||
| 1061 | //gazeCorrectionX +=
|
||
| 1062 | console.log("difference x:"+(gazeCorrectionPoints[dp].x - gazeCorrectionValues[dp].x));
|
||
| 1063 | console.log("difference y:"+(gazeCorrectionPoints[dp].y - gazeCorrectionValues[dp].y));
|
||
| 1064 | }*/
|
||
| 1065 | |||
| 1066 | } |
||
| 1067 | /*
|
||
| 1068 | setTimeout(function() {
|
||
| 1069 |
|
||
| 1070 | },1000); */
|
||
| 1071 | }, imageMovingSpeed+300+3000); |
||
| 1072 | |||
| 1073 | |||
| 1074 | } |
||
| 1075 | |||
| 1076 | function distanceToGaze(obj) { |
||
| 1077 | //console.log("functions.js :: "+"distanceToGaze()" + ", obj: "+typeof obj );
|
||
| 1078 | var o1 = $(obj).offset(); |
||
| 1079 | var dx = o1.left - gazeInformation.x;
|
||
| 1080 | var dy = o1.top - gazeInformation.y;
|
||
| 1081 | return Math.sqrt(dx * dx + dy * dy);
|
||
| 1082 | a03cd52e | Thies Pfeiffer | } |