'use strict';
document.addEventListener("DOMContentLoaded", function() {
Neo.init();
if (!navigator.userAgent.match("Electron")) {
Neo.start();
}
});
var Neo = function() {};
Neo.version = "1.3.4";
Neo.painter;
Neo.fullScreen = false;
Neo.uploaded = false;
Neo.config = {
width: 300,
height: 300,
colors: [
"#000000", "#FFFFFF",
"#B47575", "#888888",
"#FA9696", "#C096C0",
"#FFB6FF", "#8080FF",
"#25C7C9", "#E7E58D",
"#E7962D", "#99CB7B",
"#FCECE2", "#F9DDCF"
]
};
Neo.reservePen = {};
Neo.reserveEraser = {};
Neo.SLIDERTYPE_RED = 0;
Neo.SLIDERTYPE_GREEN = 1;
Neo.SLIDERTYPE_BLUE = 2;
Neo.SLIDERTYPE_ALPHA = 3;
Neo.SLIDERTYPE_SIZE = 4;
document.neo = Neo;
Neo.init = function() {
var applets = document.getElementsByTagName('applet');
if (applets.length == 0) {
applets = document.getElementsByTagName('applet-dummy');
}
for (var i = 0; i < applets.length; i++) {
var applet = applets[i];
var name = applet.attributes.name.value;
if (name == "paintbbs") {
Neo.applet = applet;
Neo.initConfig(applet);
Neo.createContainer(applet);
Neo.init2();
}
}
};
Neo.init2 = function() {
var pageview = document.getElementById("pageView");
pageview.style.width = Neo.config.applet_width + "px";
pageview.style.height = Neo.config.applet_height + "px";
Neo.canvas = document.getElementById("canvas");
Neo.container = document.getElementById("container");
Neo.toolsWrapper = document.getElementById("toolsWrapper");
Neo.painter = new Neo.Painter();
Neo.painter.build(Neo.canvas, Neo.config.width, Neo.config.height);
Neo.container.oncontextmenu = function() {return false;};
// 続きから描く
if (Neo.config.image_canvas) {
Neo.painter.loadImage(Neo.config.image_canvas);
}
// 描きかけの画像が見つかったとき
Neo.storage = (Neo.isMobile()) ? localStorage : sessionStorage;
if (Neo.storage.getItem('timestamp')) {
setTimeout(function () {
if (confirm(Neo.translate("以前の編集データを復元しますか？"))) {
Neo.painter.loadSession();
}
}, 1);
}
window.addEventListener("pagehide", function(e) {
if (!Neo.uploaded) {
Neo.painter.saveSession();
} else {
Neo.painter.clearSession();
}
}, false);
}
Neo.initConfig = function(applet) {
if (applet) {
var name = applet.attributes.name.value || "neo";
var appletWidth = applet.attributes.width;
var appletHeight = applet.attributes.height;
if (appletWidth) Neo.config.applet_width = parseInt(appletWidth.value);
if (appletHeight) Neo.config.applet_height = parseInt(appletHeight.value);
var params = applet.getElementsByTagName('param');
for (var i = 0; i < params.length; i++) {
var p = params[i];
Neo.config[p.name] = Neo.fixConfig(p.value);
if (p.name == "image_width") Neo.config.width = parseInt(p.value);
if (p.name == "image_height") Neo.config.height = parseInt(p.value);
}
var emulationMode = Neo.config.neo_emulation_mode || "2.22_8x";
Neo.config.neo_alt_translation = emulationMode.slice(-1).match(/x/i);
Neo.readStyles();
Neo.applyStyle("color_bk", "#ccccff");
Neo.applyStyle("color_bk2", "#bbbbff");
Neo.applyStyle("color_tool_icon", "#e8dfae");
Neo.applyStyle("color_icon", "#ccccff");
Neo.applyStyle("color_iconselect", "#ffaaaa");
Neo.applyStyle("color_text", "#666699");
Neo.applyStyle("color_bar", "#6f6fae");
Neo.applyStyle("tool_color_button", "#e8dfae");
Neo.applyStyle("tool_color_button2", "#f8daaa");
Neo.applyStyle("tool_color_text", "#773333");
Neo.applyStyle("tool_color_bar", "#ddddff");
Neo.applyStyle("tool_color_frame", "#000000");
var e = document.getElementById("container");
Neo.config.inherit_color = Neo.getInheritColor(e);
if (!Neo.config.color_frame) Neo.config.color_frame = Neo.config.color_text;
}
Neo.config.reserves = [
{ size:1,
color:"#000000", alpha:1.0,
tool:Neo.Painter.TOOLTYPE_PEN,
drawType:Neo.Painter.DRAWTYPE_FREEHAND
},
{ size:5,
color:"#FFFFFF", alpha:1.0,
tool:Neo.Painter.TOOLTYPE_ERASER,
drawType:Neo.Painter.DRAWTYPE_FREEHAND
},
{ size:10,
color:"#FFFFFF", alpha:1.0,
tool:Neo.Painter.TOOLTYPE_ERASER,
drawType:Neo.Painter.DRAWTYPE_FREEHAND
},
];
Neo.reservePen = Neo.clone(Neo.config.reserves[0]);
Neo.reserveEraser = Neo.clone(Neo.config.reserves[1]);
};
Neo.fixConfig = function(value) {
// javaでは"#12345"を色として解釈するがjavascriptでは"#012345"に変換しないとだめ
if (value.match(/^#[0-9a-fA-F]{5}$/)) {
value = "#0" + value.slice(1);
}
return value;
};
Neo.initSkin = function() {
var sheet = document.styleSheets[0];
if (!sheet) {
var style = document.createElement("style");
document.head.appendChild(style); // must append before you can access sheet property
sheet = style.sheet;
}
Neo.styleSheet = sheet;
var lightBorder = Neo.multColor(Neo.config.color_icon, 1.3);
var darkBorder = Neo.multColor(Neo.config.color_icon, 0.7);
var lightBar = Neo.multColor(Neo.config.color_bar, 1.3);
var darkBar = Neo.multColor(Neo.config.color_bar, 0.7);
var bgImage = Neo.backgroundImage();
Neo.addRule(".NEO #container", "background-image", "url(" + bgImage + ")");
Neo.addRule(".NEO .colorSlider .label", "color", Neo.config.tool_color_text);
Neo.addRule(".NEO .sizeSlider .label", "color", Neo.config.tool_color_text);
Neo.addRule(".NEO .layerControl .label1", "color", Neo.config.tool_color_text);
Neo.addRule(".NEO .layerControl .label0", "color", Neo.config.tool_color_text);
Neo.addRule(".NEO .toolTipOn .label", "color", Neo.config.tool_color_text);
Neo.addRule(".NEO .toolTipOff .label", "color", Neo.config.tool_color_text);
Neo.addRule(".NEO #toolSet", "background-color", Neo.config.color_bk);
Neo.addRule(".NEO #tools", "color", Neo.config.tool_color_text);
Neo.addRule(".NEO .layerControl .bg", "border-bottom", "1px solid " + Neo.config.tool_color_text);
Neo.addRule(".NEO .buttonOn", "color", Neo.config.color_text);
Neo.addRule(".NEO .buttonOff", "color", Neo.config.color_text);
Neo.addRule(".NEO .buttonOff", "background-color", Neo.config.color_icon);
Neo.addRule(".NEO .buttonOff", "border-top", "1px solid ", Neo.config.color_icon);
Neo.addRule(".NEO .buttonOff", "border-left", "1px solid ", Neo.config.color_icon);
Neo.addRule(".NEO .buttonOff", "box-shadow", "0 0 0 1px " + Neo.config.color_icon + ", 0 0 0 2px " + Neo.config.color_frame);
Neo.addRule(".NEO .buttonOff:hover", "background-color", Neo.config.color_icon);
Neo.addRule(".NEO .buttonOff:hover", "border-top", "1px solid " + lightBorder);
Neo.addRule(".NEO .buttonOff:hover", "border-left", "1px solid " + lightBorder);
Neo.addRule(".NEO .buttonOff:hover", "box-shadow", "0 0 0 1px " + Neo.config.color_iconselect + ", 0 0 0 2px " + Neo.config.color_frame);
Neo.addRule(".NEO .buttonOff:active, .NEO .buttonOn", "background-color", darkBorder);
Neo.addRule(".NEO .buttonOff:active, .NEO .buttonOn", "border-top", "1px solid " + darkBorder);
Neo.addRule(".NEO .buttonOff:active, .NEO .buttonOn", "border-left", "1px solid " + darkBorder);
Neo.addRule(".NEO .buttonOff:active, .NEO .buttonOn", "box-shadow", "0 0 0 1px " + Neo.config.color_iconselect + ", 0 0 0 2px " + Neo.config.color_frame);
Neo.addRule(".NEO #canvas", "border", "1px solid " + Neo.config.color_frame);
Neo.addRule(".NEO #scrollH, .NEO #scrollV", "background-color", Neo.config.color_icon);
Neo.addRule(".NEO #scrollH, .NEO #scrollV", "box-shadow", "0 0 0 1px white" + ", 0 0 0 2px " + Neo.config.color_frame);
Neo.addRule(".NEO #scrollH div, .NEO #scrollV div", "background-color", Neo.config.color_bar);
Neo.addRule(".NEO #scrollH div, .NEO #scrollV div", "box-shadow", "0 0 0 1px " + Neo.config.color_icon);
Neo.addRule(".NEO #scrollH div:hover, .NEO #scrollV div:hover", "box-shadow", "0 0 0 1px " + Neo.config.color_iconselect);
Neo.addRule(".NEO #scrollH div, .NEO #scrollV div", "border-top", "1px solid " + lightBar);
Neo.addRule(".NEO #scrollH div, .NEO #scrollV div", "border-left", "1px solid " + lightBar);
Neo.addRule(".NEO #scrollH div, .NEO #scrollV div", "border-right", "1px solid " + darkBar);
Neo.addRule(".NEO #scrollH div, .NEO #scrollV div", "border-bottom", "1px solid " + darkBar);
Neo.addRule(".NEO .toolTipOn", "background-color", Neo.multColor(Neo.config.tool_color_button, 0.7));
Neo.addRule(".NEO .toolTipOff", "background-color", Neo.config.tool_color_button);
Neo.addRule(".NEO .toolTipFixed", "background-color", Neo.config.tool_color_button2);
Neo.addRule(".NEO .colorSlider, .NEO .sizeSlider", "background-color", Neo.config.tool_color_bar);
Neo.addRule(".NEO .reserveControl", "background-color", Neo.config.tool_color_bar);
Neo.addRule(".NEO .reserveControl", "background-color", Neo.config.tool_color_bar);
Neo.addRule(".NEO .layerControl", "background-color", Neo.config.tool_color_bar);
Neo.addRule(".NEO .colorTipOn, .NEO .colorTipOff", "box-shadow", "0 0 0 1px " + Neo.config.tool_color_frame);
Neo.addRule(".NEO .toolTipOn, .NEO .toolTipOff", "box-shadow", "0 0 0 1px " + Neo.config.tool_color_frame);
Neo.addRule(".NEO .toolTipFixed", "box-shadow", "0 0 0 1px " + Neo.config.tool_color_frame);
Neo.addRule(".NEO .colorSlider, .NEO .sizeSlider", "box-shadow", "0 0 0 1px " + Neo.config.tool_color_frame);
Neo.addRule(".NEO .reserveControl", "box-shadow", "0 0 0 1px " + Neo.config.tool_color_frame);
Neo.addRule(".NEO .layerControl", "box-shadow", "0 0 0 1px " + Neo.config.tool_color_frame);
Neo.addRule(".NEO .reserveControl .reserve", "border", "1px solid " + Neo.config.tool_color_frame);
if (navigator.language.indexOf("ja") != 0) {
var labels = ["Fixed", "On", "Off"];
for (var i = 0; i < labels.length; i++) {
var selector = ".NEO .toolTip" + labels[i] + " .label";
Neo.addRule(selector, "letter-spacing", "0px !important");
}
}
};
Neo.addRule = function(selector, styleName, value, sheet) {
if (!sheet) sheet = Neo.styleSheet;
if (sheet.addRule) {
sheet.addRule(selector, styleName + ":" + value, sheet.rules.length);
} else if (sheet.insertRule) {
var rule = selector + "{" + styleName + ":" + value + "}";
var index = sheet.cssRules.length;
sheet.insertRule(rule, index);
}
};
Neo.readStyles = function() {
Neo.rules = {};
for (var i = 0; i < document.styleSheets.length; i++) {
Neo.readStyle(document.styleSheets[i]);
}
};
Neo.readStyle = function(sheet) {
try {
var rules = sheet.cssRules;
for (var i = 0; i < rules.length; i++) {
var rule = rules[i];
if (rule.styleSheet) {
Neo.readStyle(rule.styleSheet);
continue;
}
var selector = rule.selectorText
if (selector) {
selector = selector.replace(/^(.NEO\s+)?\./, '')
var css = rule.cssText || rule.style.cssText;
var result = css.match(/color:\s*(.*)\s*;/)
if (result) {
var hex = Neo.colorNameToHex(result[1]);
if (hex) {
Neo.rules[selector] = hex;
}
}
}
}
} catch (e) {}
};
Neo.applyStyle = function(name, defaultColor) {
if (Neo.config[name] == undefined) {
Neo.config[name] = Neo.rules[name] || defaultColor;
}
};
Neo.getInheritColor = function(e) {
var result = "#000000";
while (e && e.style) {
if (e.style.color != "") {
result = e.style.color;
break;
}
if (e.attributes["text"]) {
result = e.attributes["text"].value;
break;
}
e = e.parentNode;
}
return result;
};
Neo.backgroundImage = function() {
var c1 = Neo.painter.getColor(Neo.config.color_bk) | 0xff000000;
var c2 = Neo.painter.getColor(Neo.config.color_bk2) | 0xff000000;
var bgCanvas = document.createElement("canvas");
bgCanvas.width = 16;
bgCanvas.height = 16;
var ctx = bgCanvas.getContext("2d");
var imageData = ctx.getImageData(0, 0, 16, 16);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var index = 0;
for (var y = 0; y < 16; y++) {
for (var x = 0; x < 16; x++) {
buf32[index++] = (x == 14 || y == 14) ? c2 : c1;
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, 0, 0);
return bgCanvas.toDataURL('image/png');
};
Neo.multColor = function(c, scale) {
var r = Math.round(parseInt(c.substr(1, 2), 16) * scale);
var g = Math.round(parseInt(c.substr(3, 2), 16) * scale);
var b = Math.round(parseInt(c.substr(5, 2), 16) * scale);
r = ("0" + Math.min(Math.max(r, 0), 255).toString(16)).substr(-2);
g = ("0" + Math.min(Math.max(g, 0), 255).toString(16)).substr(-2);
b = ("0" + Math.min(Math.max(b, 0), 255).toString(16)).substr(-2);
return '#' + r + g + b;
};
Neo.colorNameToHex = function(name) {
var colors = {"aliceblue":"#f0f8ff", "antiquewhite":"#faebd7", "aqua":"#00ffff","aquamarine":"#7fffd4", "azure":"#f0ffff", "beige":"#f5f5dc", "bisque":"#ffe4c4", "black":"#000000", "blanchedalmond":"#ffebcd", "blue":"#0000ff", "blueviolet":"#8a2be2", "brown":"#a52a2a", "burlywood":"#deb887", "cadetblue":"#5f9ea0", "chartreuse":"#7fff00", "chocolate":"#d2691e", "coral":"#ff7f50", "cornflowerblue":"#6495ed", "cornsilk":"#fff8dc", "crimson":"#dc143c", "cyan":"#00ffff", "darkblue":"#00008b", "darkcyan":"#008b8b", "darkgoldenrod":"#b8860b", "darkgray":"#a9a9a9", "darkgreen":"#006400", "darkkhaki":"#bdb76b", "darkmagenta":"#8b008b", "darkolivegreen":"#556b2f", "darkorange":"#ff8c00", "darkorchid":"#9932cc", "darkred":"#8b0000", "darksalmon":"#e9967a", "darkseagreen":"#8fbc8f", "darkslateblue":"#483d8b", "darkslategray":"#2f4f4f", "darkturquoise":"#00ced1", "darkviolet":"#9400d3", "deeppink":"#ff1493", "deepskyblue":"#00bfff", "dimgray":"#696969", "dodgerblue":"#1e90ff", "firebrick":"#b22222", "floralwhite":"#fffaf0", "forestgreen":"#228b22", "fuchsia":"#ff00ff", "gainsboro":"#dcdcdc", "ghostwhite":"#f8f8ff", "gold":"#ffd700", "goldenrod":"#daa520", "gray":"#808080", "green":"#008000", "greenyellow":"#adff2f", "honeydew":"#f0fff0", "hotpink":"#ff69b4", "indianred ":"#cd5c5c", "indigo":"#4b0082", "ivory":"#fffff0", "khaki":"#f0e68c", "lavender":"#e6e6fa", "lavenderblush":"#fff0f5", "lawngreen":"#7cfc00", "lemonchiffon":"#fffacd", "lightblue":"#add8e6", "lightcoral":"#f08080", "lightcyan":"#e0ffff", "lightgoldenrodyellow":"#fafad2", "lightgrey":"#d3d3d3", "lightgreen":"#90ee90", "lightpink":"#ffb6c1", "lightsalmon":"#ffa07a", "lightseagreen":"#20b2aa", "lightskyblue":"#87cefa", "lightslategray":"#778899", "lightsteelblue":"#b0c4de", "lightyellow":"#ffffe0", "lime":"#00ff00", "limegreen":"#32cd32", "linen":"#faf0e6", "magenta":"#ff00ff", "maroon":"#800000", "mediumaquamarine":"#66cdaa", "mediumblue":"#0000cd", "mediumorchid":"#ba55d3", "mediumpurple":"#9370d8", "mediumseagreen":"#3cb371", "mediumslateblue":"#7b68ee", "mediumspringgreen":"#00fa9a", "mediumturquoise":"#48d1cc", "mediumvioletred":"#c71585", "midnightblue":"#191970", "mintcream":"#f5fffa", "mistyrose":"#ffe4e1", "moccasin":"#ffe4b5", "navajowhite":"#ffdead", "navy":"#000080", "oldlace":"#fdf5e6", "olive":"#808000", "olivedrab":"#6b8e23", "orange":"#ffa500", "orangered":"#ff4500", "orchid":"#da70d6", "palegoldenrod":"#eee8aa", "palegreen":"#98fb98", "paleturquoise":"#afeeee", "palevioletred":"#d87093", "papayawhip":"#ffefd5", "peachpuff":"#ffdab9", "peru":"#cd853f", "pink":"#ffc0cb", "plum":"#dda0dd", "powderblue":"#b0e0e6", "purple":"#800080", "rebeccapurple":"#663399", "red":"#ff0000", "rosybrown":"#bc8f8f", "royalblue":"#4169e1", "saddlebrown":"#8b4513", "salmon":"#fa8072", "sandybrown":"#f4a460", "seagreen":"#2e8b57", "seashell":"#fff5ee", "sienna":"#a0522d", "silver":"#c0c0c0", "skyblue":"#87ceeb", "slateblue":"#6a5acd", "slategray":"#708090", "snow":"#fffafa", "springgreen":"#00ff7f", "steelblue":"#4682b4", "tan":"#d2b48c", "teal":"#008080", "thistle":"#d8bfd8", "tomato":"#ff6347", "turquoise":"#40e0d0", "violet":"#ee82ee", "wheat":"#f5deb3", "white":"#ffffff", "whitesmoke":"#f5f5f5", "yellow":"#ffff00", "yellowgreen":"#9acd32"};
var rgb = name.toLowerCase().match(/rgb\((.*),(.*),(.*)\)/);
if (rgb) {
var r = ("0" + parseInt(rgb[1]).toString(16)).slice(-2)
var g = ("0" + parseInt(rgb[2]).toString(16)).slice(-2)
var b = ("0" + parseInt(rgb[3]).toString(16)).slice(-2)
return "#" + r + g + b
}
if (typeof colors[name.toLowerCase()] != 'undefined') {
return colors[name.toLowerCase()];
}
return false;
};
Neo.initComponents = function() {
document.getElementById("copyright").innerHTML += "v" + Neo.version;
// アプレットのborderの動作をエミュレート
if (navigator.userAgent.search("FireFox") > -1) {
var container = document.getElementById("container");
container.addEventListener("mousedown", function(e) {
container.style.borderColor = Neo.config.inherit_color;
e.stopPropagation();
}, false);
document.addEventListener("mousedown", function(e) {
container.style.borderColor = 'transparent';
}, false);
}
// ドラッグしたまま画面外に移動した時
document.addEventListener("mouseup", function(e) {
if (Neo.painter && !Neo.painter.isContainer(e.target)) {
Neo.painter.cancelTool(e.target);
}
}, false);
// 投稿に失敗する可能性があるときは警告を表示する
Neo.showWarning();
if (Neo.styleSheet) {
Neo.addRule("*", "user-select", "none");
Neo.addRule("*", "-webkit-user-select", "none");
Neo.addRule("*", "-ms-user-select", "none");
}
}
Neo.initButtons = function() {
new Neo.Button().init("undo").onmouseup = function() {
new Neo.UndoCommand(Neo.painter).execute();
};
new Neo.Button().init("redo").onmouseup = function () {
new Neo.RedoCommand(Neo.painter).execute();
};
new Neo.Button().init("window").onmouseup = function() {
new Neo.WindowCommand(Neo.painter).execute();
};
new Neo.Button().init("submit").onmouseup = function() {
new Neo.SubmitCommand(Neo.painter).execute();
};
new Neo.Button().init("copyright").onmouseup = function() {
new Neo.CopyrightCommand(Neo.painter).execute();
};
new Neo.Button().init("zoomPlus").onmouseup = function() {
new Neo.ZoomPlusCommand(Neo.painter).execute();
};
new Neo.Button().init("zoomMinus").onmouseup = function() {
new Neo.ZoomMinusCommand(Neo.painter).execute();
};
Neo.fillButton = new Neo.FillButton().init("fill");
Neo.rightButton = new Neo.RightButton().init("right");
if (Neo.isMobile()) {
Neo.rightButton.element.style.display = "block";
}
// toolTip
Neo.penTip = new Neo.PenTip().init("pen");
Neo.pen2Tip = new Neo.Pen2Tip().init("pen2");
Neo.effectTip = new Neo.EffectTip().init("effect");
Neo.effect2Tip = new Neo.Effect2Tip().init("effect2");
Neo.eraserTip = new Neo.EraserTip().init("eraser");
Neo.drawTip = new Neo.DrawTip().init("draw");
Neo.maskTip = new Neo.MaskTip().init("mask");
Neo.toolButtons = [Neo.fillButton,
Neo.penTip,
Neo.pen2Tip,
Neo.effectTip,
Neo.effect2Tip,
Neo.drawTip,
Neo.eraserTip];
// colorTip
for (var i = 1; i <= 14; i++) {
new Neo.ColorTip().init("color" + i, {index:i});
};
// colorSlider
Neo.sliders[Neo.SLIDERTYPE_RED] = new Neo.ColorSlider().init(
"sliderRed", {type:Neo.SLIDERTYPE_RED});
Neo.sliders[Neo.SLIDERTYPE_GREEN] = new Neo.ColorSlider().init(
"sliderGreen", {type:Neo.SLIDERTYPE_GREEN});
Neo.sliders[Neo.SLIDERTYPE_BLUE] = new Neo.ColorSlider().init(
"sliderBlue", {type:Neo.SLIDERTYPE_BLUE});
Neo.sliders[Neo.SLIDERTYPE_ALPHA] = new Neo.ColorSlider().init(
"sliderAlpha", {type:Neo.SLIDERTYPE_ALPHA});
// sizeSlider
Neo.sliders[Neo.SLIDERTYPE_SIZE] = new Neo.SizeSlider().init(
"sliderSize", {type:Neo.SLIDERTYPE_SIZE});
// reserveControl
for (var i = 1; i <= 3; i++) {
new Neo.ReserveControl().init("reserve" + i, {index:i});
};
new Neo.LayerControl().init("layerControl");
new Neo.ScrollBarButton().init("scrollH");
new Neo.ScrollBarButton().init("scrollV");
};
Neo.start = function(isApp) {
if (!Neo.painter) return;
Neo.initSkin();
Neo.initComponents();
Neo.initButtons();
Neo.isApp = isApp;
if (Neo.applet) {
var name = Neo.applet.attributes.name.value || "paintbbs";
Neo.applet.outerHTML = "";
document[name] = Neo;
Neo.resizeCanvas();
Neo.container.style.visibility = "visible";
if (Neo.isApp) {
var ipc = require('electron').ipcRenderer;
ipc.sendToHost('neo-status', 'ok');
} else {
if (document.paintBBSCallback) {
document.paintBBSCallback('start');
}
}
}
};
Neo.isIE = function() {
var ms = false;
if (/MSIE 10/i.test(navigator.userAgent)) {
ms = true; // This is internet explorer 10
}
if (/MSIE 9/i.test(navigator.userAgent) ||
/rv:11.0/i.test(navigator.userAgent)) {
ms = true; // This is internet explorer 9 or 11
}
return ms
};
Neo.isMobile = function() {
return navigator.userAgent.match(/Android|iPhone|iPad|iPod/i);
};
Neo.showWarning = function() {
var futaba = location.hostname.match(/2chan.net/i);
var samplebbs = location.hostname.match(/neo.websozai.jp/i);
var chrome = navigator.userAgent.match(/Chrome\/(\d+)/i);
if (chrome && chrome.length > 1) chrome = chrome[1];
var edge = navigator.userAgent.match(/Edge\/(\d+)/i);
if (edge && edge.length > 1) edge = edge[1];
var ms = Neo.isIE();
var str = "";
if (futaba || samplebbs) {
if (ms || (edge && edge < 15)) {
str = Neo.translate("このブラウザでは
投稿に失敗することがあります
");
}
}
// もしがあれば表示する
if (Neo.config.neo_warning) {
str += Neo.config.neo_warning;
}
var warning = document.getElementById("neoWarning")
warning.innerHTML = str;
setTimeout(function() { warning.style.opacity = "0"; }, 15000);
};
/*
-----------------------------------------------------------------------
UIの更新
-----------------------------------------------------------------------
*/
Neo.updateUI = function() {
var current = Neo.painter.tool.getToolButton();
for (var i = 0; i < Neo.toolButtons.length; i++) {
var toolTip = Neo.toolButtons[i];
if (current) {
if (current == toolTip) {
toolTip.setSelected(true);
toolTip.update();
} else {
toolTip.setSelected(false);
}
}
}
if (Neo.drawTip) {
Neo.drawTip.update();
}
Neo.updateUIColor(true, false);
}
Neo.updateUIColor = function(updateSlider, updateColorTip) {
for (var i = 0; i < Neo.toolButtons.length; i++) {
var toolTip = Neo.toolButtons[i];
toolTip.update();
}
if (updateSlider) {
for (var i = 0; i < Neo.sliders.length; i++) {
var slider = Neo.sliders[i];
slider.update();
}
}
// パレットを変更するとき
if (updateColorTip) {
var colorTip = Neo.ColorTip.getCurrent();
if (colorTip) {
colorTip.setColor(Neo.painter.foregroundColor);
}
}
};
/*
-----------------------------------------------------------------------
リサイズ対応
-----------------------------------------------------------------------
*/
Neo.updateWindow = function() {
if (Neo.fullScreen) {
document.getElementById("windowView").style.display = "block";
document.getElementById("windowView").appendChild(Neo.container);
} else {
document.getElementById("windowView").style.display = "none";
document.getElementById("pageView").appendChild(Neo.container);
}
Neo.resizeCanvas();
};
Neo.resizeCanvas = function() {
var appletWidth = Neo.container.clientWidth;
var appletHeight = Neo.container.clientHeight;
var canvasWidth = Neo.painter.canvasWidth;
var canvasHeight = Neo.painter.canvasHeight;
var width0 = canvasWidth * Neo.painter.zoom;
var height0 = canvasHeight * Neo.painter.zoom;
var width = (width0 < appletWidth - 100) ? width0 : appletWidth - 100;
var height = (height0 < appletHeight - 120) ? height0 : appletHeight - 120;
//width, heightは偶数でないと誤差が出るため
width = Math.floor(width / 2) * 2;
height = Math.floor(height / 2) * 2;
Neo.painter.destWidth = width;
Neo.painter.destHeight = height;
Neo.painter.destCanvas.width = width;
Neo.painter.destCanvas.height = height;
Neo.painter.destCanvasCtx = Neo.painter.destCanvas.getContext("2d");
Neo.painter.destCanvasCtx.imageSmoothingEnabled = false;
Neo.painter.destCanvasCtx.mozImageSmoothingEnabled = false;
Neo.canvas.style.width = width + "px";
Neo.canvas.style.height = height + "px";
var top = (Neo.container.clientHeight - toolsWrapper.clientHeight) / 2;
Neo.toolsWrapper.style.top = ((top > 0) ? top : 0) + "px";
if (top < 0) {
var s = Neo.container.clientHeight / toolsWrapper.clientHeight;
Neo.toolsWrapper.style.transform =
"translate(0, " + top + "px) scale(1," + s + ")";
} else {
Neo.toolsWrapper.style.transform = "";
}
Neo.painter.setZoom(Neo.painter.zoom);
Neo.painter.updateDestCanvas(0, 0, canvasWidth, canvasHeight);
};
/*
-----------------------------------------------------------------------
投稿
-----------------------------------------------------------------------
*/
Neo.clone = function(src) {
var dst = {};
for (var k in src) {
dst[k] = src[k];
}
return dst;
};
Neo.getSizeString = function(len) {
var result = String(len);
while (result.length < 8) {
result = "0" + result;
}
return result;
};
Neo.openURL = function(url) {
if (Neo.isApp) {
require('electron').shell.openExternal(url);
} else {
window.open(url, '_blank');
}
};
Neo.submit = function(board, blob, thumbnail, thumbnail2) {
var url = Neo.config.url_save;
var headerString = Neo.str_header || "";
console.log("submit url=" + url + " header=" + headerString);
if (document.paintBBSCallback) {
var result = document.paintBBSCallback('check')
if (result == 0 || result == "false") {
return;
}
result = document.paintBBSCallback('header')
if (result && typeof result == "string") {
headerString == result;
}
}
if (!headerString) headerString = Neo.config.send_header || "";
var imageType = Neo.config.send_header_image_type;
if (imageType && imageType == "true") {
headerString = "image_type=png&" + headerString
console.log("header=" + headerString);
}
var header = new Blob([headerString]);
var headerLength = this.getSizeString(header.size);
var imgLength = this.getSizeString(blob.size);
var array = ['P', // PaintBBS
headerLength,
header,
imgLength,
'\r\n',
blob];
if (thumbnail) {
var thumbnailLength = this.getSizeString(thumbnail.size);
array.push(thumbnailLength, thumbnail);
}
if (thumbnail2) {
var thumbnail2Length = this.getSizeString(thumbnail2.size);
array.push(thumbnail2Length, thumbnail2);
}
var body = new Blob(array, {type: 'application/octet-binary'}); //これが必要！！
var request = new XMLHttpRequest();
request.open("POST", url, true);
request.onload = function(e) {
console.log(request.response);
Neo.uploaded = true;
/*var url = Neo.config.url_exit;
if (url[0] == '/') {
url = url.replace(/^.*\//, ''); //よくわかんないけどとりあえず
}
// ふたばのpaintpost.phpは、画像投稿に成功するとresponseに
// "./futaba.php?mode=paintcom&painttmp=.png"
// という文字列を返します。
//
// NEOでは、responseに文字列"painttmp="が含まれる場合は
// で指定されたurl_exitを無視して、このURLにジャンプします。
var responseURL = request.response.replace(/&/g, '&');
if (responseURL.match(/painttmp=/)) {
url = responseURL;
}
var exitURL = url;
// しぃちゃんのドキュメントをよく見たら
// responseが "URL:〜" の形だった場合はそこへ飛ばすって書いてありました。
// こっちを使うべきでした……
if (responseURL.match(/^URL:/)) {
exitURL = responseURL.replace(/^URL:/, '');
}
location.href = exitURL;*/
location.href = Neo.config.url_exit;
};
request.onerror = function(e) {
console.log("error");
};
request.onabort = function(e) {
console.log("abort");
};
request.ontimeout = function(e) {
console.log("timeout");
};
request.send(body);
};
/*
-----------------------------------------------------------------------
LiveConnect
-----------------------------------------------------------------------
*/
Neo.getColors = function() {
console.log("getColors")
console.log("defaultColors==", Neo.config.colors.join('\n'));
var array = []
for (var i = 0; i < 14; i++) {
array.push(Neo.colorTips[i].color)
}
return array.join('\n');
// return Neo.config.colors.join('\n');
};
Neo.setColors = function(colors) {
console.log("setColors");
var array = colors.split('\n');
for (var i = 0; i < 14; i++) {
var color = array[i];
Neo.config.colors[i] = color;
Neo.colorTips[i].setColor(color);
}
};
Neo.pExit = function() {
new Neo.SubmitCommand(Neo.painter).execute();
};
Neo.str_header = "";
/*
-----------------------------------------------------------------------
DOMツリーの作成
-----------------------------------------------------------------------
*/
Neo.createContainer = function(applet) {
var neo = document.createElement("div");
neo.className = "NEO";
neo.id = "NEO";
var html = (function() {/*
*/}).toString().match(/\/\*([^]*)\*\//)[1];
neo.innerHTML = html.replace(/\[(.*?)\]/g, function(match, str) {
return Neo.translate(str)
})
var parent = applet.parentNode;
parent.appendChild(neo);
parent.insertBefore(neo, applet);
// applet.style.display = "none";
// NEOを組み込んだURLをアプリ版で開くとDOMツリーが2重にできて格好悪いので消しておく
setTimeout(function() {
var tmp = document.getElementsByClassName("NEO");
if (tmp.length > 1) {
for (var i = 1; i < tmp.length; i++) {
tmp[i].style.display = "none";
}
}
}, 0);
};
'use strict';
Neo.dictionary = {
"ja": {},
"en": {
"やり直し": "Redo",
"元に戻す": "Undo",
"塗り潰し": "Paint",
"窓": "F ",
"投稿": "Send",
"(C)しぃちゃん PaintBBS NEO": "(C)shi-chan PaintBBS NEO",
"鉛筆": "Solid",
"水彩": "WaterC",
"ﾃｷｽﾄ": "Text",
"トーン": "Tone",
"ぼかし": "ShadeOff",
"覆い焼き": "HLight",
"焼き込み": "Dark",
"消しペン": "White",
"消し四角": "WhiteRect",
"全消し": "Clear",
"四角": "Rect",
"線四角": "LineRect",
"楕円": "Oval",
"線楕円": "LineOval",
"コピー": "Copy",
"ﾚｲﾔ結合": "lay-unif",
"角取り": "Antialias",
"左右反転": "reverseL",
"上下反転": "reverseU",
"傾け": "lie",
"通常": "Normal",
"マスク": "Mask",
"逆ﾏｽｸ": "ReMask",
"加算": "And",
"逆加算": "Div",
"手書き": "FreeLine",
"直線": "Straight",
"BZ曲線": "Bezie",
"ページビュー？": "Page view?",
"ウィンドウビュー？": "Window view?",
"以前の編集データを復元しますか？": "Restore session?",
"右": "Right Click",
"PaintBBS NEOは、お絵描きしぃ掲示板 PaintBBS (©2000-2004 しぃちゃん) をhtml5化するプロジェクトです。\n\nPaintBBS NEOのホームページを表示しますか？": "PaintBBS NEO is an HTML5 port of Oekaki Shi-BBS PaintBBS (©2000-2004 shi-chan). Show the project page?",
"このブラウザでは
投稿に失敗することがあります
": "This browser may fail to send your picture.
",
},
"enx": {
"やり直し": "Redo",
"元に戻す": "Undo",
"塗り潰し": "Fill",
"窓": "Float",
"投稿": "Send",
"(C)しぃちゃん PaintBBS NEO": "©shi-cyan PaintBBS NEO",
"鉛筆": "Solid",
"水彩": "WaterCo",
"ﾃｷｽﾄ": "Text",
"トーン": "Halftone",
"ぼかし": "Blur",
"覆い焼き": "Light",
"焼き込み": "Dark",
"消しペン": "White",
"消し四角": "WhiteRe",
"全消し": "Clear",
"四角": "Rect",
"線四角": "LineRect",
"楕円": "Oval",
"線楕円": "LineOval",
"コピー": "Copy",
"ﾚｲﾔ結合": "layerUnit",
"角取り": "antiAlias",
"左右反転": "flipHorita",
"上下反転": "flipVertic",
"傾け": "rotate",
"通常": "Normal",
"マスク": "Mask",
"逆ﾏｽｸ": "ReMask",
"加算": "And",
"逆加算": "Divide",
"手書き": "Freehan",
"直線": "Line",
"BZ曲線": "Bezier",
"Layer0": "LayerBG",
"Layer1": "LayerFG",
"ページビュー？": "Page view?",
"ウィンドウビュー？": "Window view?",
"以前の編集データを復元しますか？": "Restore session?",
"右": "Right Click",
"PaintBBS NEOは、お絵描きしぃ掲示板 PaintBBS (©2000-2004 しぃちゃん) をhtml5化するプロジェクトです。\n\nPaintBBS NEOのホームページを表示しますか？": "PaintBBS NEO is an HTML5 port of Oekaki Shi-BBS PaintBBS (©2000-2004 shi-chan). Show the project page?",
"このブラウザでは
投稿に失敗することがあります
": "This browser may fail to send your picture.
",
},
"es": {
"やり直し": "Rehacer",
"元に戻す": "Deshacer",
"塗り潰し": "Llenar",
"窓": "Ventana",
"投稿": "Enviar",
"(C)しぃちゃん PaintBBS NEO": "©shi-cyan PaintBBS NEO",
"鉛筆": "Lápiz",
"水彩": "Acuarela",
"ﾃｷｽﾄ": "Texto",
"トーン": "Tono",
"ぼかし": "Gradación",
"覆い焼き": "Sobreexp.",
"焼き込み": "Quemar",
"消しペン": "Goma",
"消し四角": "GomaRect",
"全消し": "Borrar",
"四角": "Rect",
"線四角": "LíneaRect",
"楕円": "Óvalo",
"線楕円": "LíneaÓvalo",
"コピー": "Copiar",
"ﾚｲﾔ結合": "UnirCapa",
"角取り": "Antialias",
"左右反転": "Inv.Izq/Der",
"上下反転": "Inv.Arr/Aba",
"傾け": "Inclinar",
"通常": "Normal",
"マスク": "Masc.",
"逆ﾏｽｸ": "Masc.Inv",
"加算": "Adición",
"逆加算": "Subtrac",
"手書き": "Libre",
"直線": "Línea",
"BZ曲線": "Curva",
"Layer0": "Capa0",
"Layer1": "Capa1",
"ページビュー？": "¿Vista de página?",
"ウィンドウビュー？": "¿Vista de ventana?",
"以前の編集データを復元しますか？": "¿Restaurar sesión anterior?",
"右": "Clic derecho",
"PaintBBS NEOは、お絵描きしぃ掲示板 PaintBBS (©2000-2004 しぃちゃん) をhtml5化するプロジェクトです。\n\nPaintBBS NEOのホームページを表示しますか？":
"PaintBBS NEO es una versión para HTML5 de Oekaki Shi-BBS PaintBBS (© 2000-2004 shi-chan). ¿Mostrar la página del proyecto?",
"このブラウザでは
投稿に失敗することがあります
": "Este navegador podría no enviar su imagen.
",
},
};
Neo.translate = function () {
var language = (window.navigator.languages && window.navigator.languages[0]) ||
window.navigator.language ||
window.navigator.userLanguage ||
window.navigator.browserLanguage;
var lang = "en";
for (var key in Neo.dictionary) {
if (language.indexOf(key) == 0) {
lang = key;
break;
}
}
return function(string) {
if (Neo.config.neo_alt_translation) {
if (lang == "en") lang = "enx"
} else {
if (lang != "ja") lang = "en"
}
return Neo.dictionary[lang][string] || string;
}
}();
'use strict';
Neo.Painter = function() {
this._undoMgr = new Neo.UndoManager(50);
};
Neo.Painter.prototype.container;
Neo.Painter.prototype._undoMgr;
Neo.Painter.prototype.tool;
Neo.Painter.prototype.inputText;
//Canvas Info
Neo.Painter.prototype.canvasWidth;
Neo.Painter.prototype.canvasHeight;
Neo.Painter.prototype.canvas = [];
Neo.Painter.prototype.canvasCtx = [];
Neo.Painter.prototype.visible = [];
Neo.Painter.prototype.current = 0;
//Temp Canvas Info
Neo.Painter.prototype.tempCanvas;
Neo.Painter.prototype.tempCanvasCtx;
Neo.Painter.prototype.tempX = 0;
Neo.Painter.prototype.tempY = 0;
//Destination Canvas for display
Neo.Painter.prototype.destCanvas;
Neo.Painter.prototype.destCanvasCtx;
Neo.Painter.prototype.backgroundColor = "#ffffff";
Neo.Painter.prototype.foregroundColor = "#000000";
Neo.Painter.prototype.lineWidth = 1;
Neo.Painter.prototype.alpha = 1;
Neo.Painter.prototype.zoom = 1;
Neo.Painter.prototype.zoomX = 0;
Neo.Painter.prototype.zoomY = 0;
Neo.Painter.prototype.isMouseDown;
Neo.Painter.prototype.isMouseDownRight;
Neo.Painter.prototype.prevMouseX;
Neo.Painter.prototype.prevMouseY;
Neo.Painter.prototype.mouseX;
Neo.Painter.prototype.mouseY;
Neo.Painter.prototype.slowX = 0;
Neo.Painter.prototype.slowY = 0;
Neo.Painter.prototype.stab = null;
Neo.Painter.prototype.isShiftDown = false;
Neo.Painter.prototype.isCtrlDown = false;
Neo.Painter.prototype.isAltDown = false;
//Neo.Painter.prototype.touchModifier = null;
Neo.Painter.prototype.virtualRight = false;
Neo.Painter.prototype.virtualShift = false;
//Neo.Painter.prototype.onUpdateCanvas;
Neo.Painter.prototype._roundData = [];
Neo.Painter.prototype._toneData = [];
Neo.Painter.prototype.toolStack = [];
Neo.Painter.prototype.maskType = 0;
Neo.Painter.prototype.drawType = 0;
Neo.Painter.prototype.maskColor = "#000000";
Neo.Painter.prototype._currentColor = [];
Neo.Painter.prototype._currentMask = [];
Neo.Painter.prototype.aerr;
Neo.Painter.LINETYPE_NONE = 0;
Neo.Painter.LINETYPE_PEN = 1;
Neo.Painter.LINETYPE_ERASER = 2;
Neo.Painter.LINETYPE_BRUSH = 3;
Neo.Painter.LINETYPE_TONE = 4;
Neo.Painter.LINETYPE_DODGE = 5;
Neo.Painter.LINETYPE_BURN = 6;
Neo.Painter.MASKTYPE_NONE = 0;
Neo.Painter.MASKTYPE_NORMAL = 1;
Neo.Painter.MASKTYPE_REVERSE = 2;
Neo.Painter.MASKTYPE_ADD = 3;
Neo.Painter.MASKTYPE_SUB = 4;
Neo.Painter.DRAWTYPE_FREEHAND = 0;
Neo.Painter.DRAWTYPE_LINE = 1;
Neo.Painter.DRAWTYPE_BEZIER = 2;
Neo.Painter.ALPHATYPE_NONE = 0;
Neo.Painter.ALPHATYPE_PEN = 1;
Neo.Painter.ALPHATYPE_FILL = 2;
Neo.Painter.ALPHATYPE_BRUSH = 3;
Neo.Painter.TOOLTYPE_NONE = 0;
Neo.Painter.TOOLTYPE_PEN = 1;
Neo.Painter.TOOLTYPE_ERASER = 2;
Neo.Painter.TOOLTYPE_HAND = 3;
Neo.Painter.TOOLTYPE_SLIDER = 4;
Neo.Painter.TOOLTYPE_FILL = 5;
Neo.Painter.TOOLTYPE_MASK = 6;
Neo.Painter.TOOLTYPE_ERASEALL = 7;
Neo.Painter.TOOLTYPE_ERASERECT = 8;
Neo.Painter.TOOLTYPE_COPY = 9;
Neo.Painter.TOOLTYPE_PASTE = 10;
Neo.Painter.TOOLTYPE_MERGE = 11;
Neo.Painter.TOOLTYPE_FLIP_H = 12;
Neo.Painter.TOOLTYPE_FLIP_V = 13;
Neo.Painter.TOOLTYPE_BRUSH = 14;
Neo.Painter.TOOLTYPE_TEXT = 15;
Neo.Painter.TOOLTYPE_TONE = 16;
Neo.Painter.TOOLTYPE_BLUR = 17;
Neo.Painter.TOOLTYPE_DODGE = 18;
Neo.Painter.TOOLTYPE_BURN = 19;
Neo.Painter.TOOLTYPE_RECT = 20;
Neo.Painter.TOOLTYPE_RECTFILL = 21;
Neo.Painter.TOOLTYPE_ELLIPSE = 22;
Neo.Painter.TOOLTYPE_ELLIPSEFILL = 23;
Neo.Painter.TOOLTYPE_BLURRECT = 24;
Neo.Painter.TOOLTYPE_TURN = 25;
Neo.Painter.prototype.build = function(div, width, height)
{
this.container = div;
this._initCanvas(div, width, height);
this._initRoundData();
this._initToneData();
this._initInputText();
this.setTool(new Neo.PenTool());
};
Neo.Painter.prototype.setTool = function(tool) {
if (this.tool && this.tool.saveStates) this.tool.saveStates();
if (this.tool && this.tool.kill) {
this.tool.kill();
}
this.tool = tool;
tool.init();
if (this.tool && this.tool.loadStates) this.tool.loadStates();
};
Neo.Painter.prototype.pushTool = function(tool) {
this.toolStack.push(this.tool);
this.tool = tool;
tool.init();
};
Neo.Painter.prototype.popTool = function() {
var tool = this.tool;
if (tool && tool.kill) {
tool.kill();
}
this.tool = this.toolStack.pop();
};
Neo.Painter.prototype.getCurrentTool = function() {
if (this.tool) {
var tool = this.tool;
if (tool && tool.type == Neo.Painter.TOOLTYPE_SLIDER) {
var stack = this.toolStack;
if (stack.length > 0) {
tool = stack[stack.length - 1];
}
}
return tool;
}
return null;
};
Neo.Painter.prototype.setToolByType = function(toolType) {
switch (parseInt(toolType)) {
case Neo.Painter.TOOLTYPE_PEN: this.setTool(new Neo.PenTool()); break;
case Neo.Painter.TOOLTYPE_ERASER: this.setTool(new Neo.EraserTool()); break;
case Neo.Painter.TOOLTYPE_HAND: this.setTool(new Neo.HandTool()); break;
case Neo.Painter.TOOLTYPE_FILL: this.setTool(new Neo.FillTool()); break;
case Neo.Painter.TOOLTYPE_ERASEALL: this.setTool(new Neo.EraseAllTool()); break;
case Neo.Painter.TOOLTYPE_ERASERECT: this.setTool(new Neo.EraseRectTool()); break;
case Neo.Painter.TOOLTYPE_COPY: this.setTool(new Neo.CopyTool()); break;
case Neo.Painter.TOOLTYPE_PASTE: this.setTool(new Neo.PasteTool()); break;
case Neo.Painter.TOOLTYPE_MERGE: this.setTool(new Neo.MergeTool()); break;
case Neo.Painter.TOOLTYPE_FLIP_H: this.setTool(new Neo.FlipHTool()); break;
case Neo.Painter.TOOLTYPE_FLIP_V: this.setTool(new Neo.FlipVTool()); break;
case Neo.Painter.TOOLTYPE_BRUSH: this.setTool(new Neo.BrushTool()); break;
case Neo.Painter.TOOLTYPE_TEXT: this.setTool(new Neo.TextTool()); break;
case Neo.Painter.TOOLTYPE_TONE: this.setTool(new Neo.ToneTool()); break;
case Neo.Painter.TOOLTYPE_BLUR: this.setTool(new Neo.BlurTool()); break;
case Neo.Painter.TOOLTYPE_DODGE: this.setTool(new Neo.DodgeTool()); break;
case Neo.Painter.TOOLTYPE_BURN: this.setTool(new Neo.BurnTool()); break;
case Neo.Painter.TOOLTYPE_RECT: this.setTool(new Neo.RectTool()); break;
case Neo.Painter.TOOLTYPE_RECTFILL: this.setTool(new Neo.RectFillTool()); break;
case Neo.Painter.TOOLTYPE_ELLIPSE: this.setTool(new Neo.EllipseTool()); break;
case Neo.Painter.TOOLTYPE_ELLIPSEFILL:this.setTool(new Neo.EllipseFillTool()); break;
case Neo.Painter.TOOLTYPE_BLURRECT: this.setTool(new Neo.BlurRectTool()); break;
case Neo.Painter.TOOLTYPE_TURN: this.setTool(new Neo.TurnTool()); break;
default:
console.log("unknown toolType " + toolType);
break;
}
};
Neo.Painter.prototype._initCanvas = function(div, width, height) {
width = parseInt(width);
height = parseInt(height);
var destWidth = parseInt(div.clientWidth);
var destHeight = parseInt(div.clientHeight);
this.destWidth = width;
this.destHeight = height;
this.canvasWidth = width;
this.canvasHeight = height;
this.zoomX = width * 0.5;
this.zoomY = height * 0.5;
for (var i = 0; i < 2; i++) {
this.canvas[i] = document.createElement("canvas");
this.canvas[i].width = width;
this.canvas[i].height = height;
this.canvasCtx[i] = this.canvas[i].getContext("2d");
this.canvas[i].style.imageRendering = "pixelated";
this.canvasCtx[i].imageSmoothingEnabled = false;
this.canvasCtx[i].mozImageSmoothingEnabled = false;
this.visible[i] = true;
}
this.tempCanvas = document.createElement("canvas");
this.tempCanvas.width = width;
this.tempCanvas.height = height;
this.tempCanvasCtx = this.tempCanvas.getContext("2d");
this.tempCanvas.style.position = "absolute";
this.tempCanvas.enabled = false;
var array = this.container.getElementsByTagName("canvas");
if (array.length > 0) {
this.destCanvas = array[0];
} else {
this.destCanvas = document.createElement("canvas");
this.container.appendChild(this.destCanvas);
}
this.destCanvasCtx = this.destCanvas.getContext("2d");
this.destCanvas.width = destWidth;
this.destCanvas.height = destHeight;
this.destCanvas.style.imageRendering = "pixelated";
this.destCanvasCtx.imageSmoothingEnabled = false;
this.destCanvasCtx.mozImageSmoothingEnabled = false;
var ref = this;
var container = document.getElementById("container");
container.onmousedown = function(e) {ref._mouseDownHandler(e)};
container.onmousemove = function(e) {ref._mouseMoveHandler(e)};
container.onmouseup = function(e) {ref._mouseUpHandler(e)};
container.onmouseover = function(e) {ref._rollOverHandler(e)};
container.onmouseout = function(e) {ref._rollOutHandler(e)};
container.addEventListener("touchstart", function(e) {
ref._mouseDownHandler(e);
}, false);
container.addEventListener("touchmove", function(e) {
ref._mouseMoveHandler(e);
}, false);
container.addEventListener("touchend", function(e) {
ref._mouseUpHandler(e);
}, false);
document.onkeydown = function(e) {ref._keyDownHandler(e)};
document.onkeyup = function(e) {ref._keyUpHandler(e)};
this.updateDestCanvas(0, 0, this.canvasWidth, this.canvasHeight);
};
Neo.Painter.prototype._initRoundData = function() {
for (var r = 1; r <= 30; r++) {
this._roundData[r] = new Uint8Array(r * r);
var mask = this._roundData[r];
var d = Math.floor(r / 2.0);
var index = 0;
for (var x = 0; x < r; x++) {
for (var y = 0; y < r; y++) {
var xx = x + 0.5 - r/2.0;
var yy = y + 0.5 - r/2.0;
mask[index++] = (xx*xx + yy*yy <= r*r/4) ? 1 : 0;
}
}
}
this._roundData[3][0] = 0;
this._roundData[3][2] = 0;
this._roundData[3][6] = 0;
this._roundData[3][8] = 0;
this._roundData[5][1] = 0;
this._roundData[5][3] = 0;
this._roundData[5][5] = 0;
this._roundData[5][9] = 0;
this._roundData[5][15] = 0;
this._roundData[5][19] = 0;
this._roundData[5][21] = 0;
this._roundData[5][23] = 0;
};
Neo.Painter.prototype._initToneData = function() {
var pattern = [0, 8, 2, 10, 12, 4, 14, 6, 3, 11, 1, 9, 15, 7, 13, 5];
for (var i = 0; i < 16; i++) {
this._toneData[i] = new Uint8Array(16);
for (var j = 0; j < 16; j++) {
this._toneData[i][j] = (i >= pattern[j]) ? 1 : 0;
}
}
};
Neo.Painter.prototype.getToneData = function(alpha) {
var alphaTable = [23,
47,
69,
92,
114,
114,
114,
138,
161,
184,
184,
207,
230,
230,
253,
];
for (var i = 0; i < alphaTable.length; i++) {
if (alpha < alphaTable[i]) {
return this._toneData[i];
}
}
return this._toneData[i];
};
Neo.Painter.prototype._initInputText = function() {
var text = document.getElementById("inputtext");
if (!text) {
text = document.createElement("div");
}
text.id = "inputext";
text.setAttribute("contentEditable", true);
text.spellcheck = false;
text.className = "inputText";
text.innerHTML = "";
text.style.display = "none";
// text.style.userSelect = "none";
Neo.painter.container.appendChild(text);
this.inputText = text;
this.updateInputText();
};
Neo.Painter.prototype.hideInputText = function() {
var text = this.inputText;
text.blur();
text.style.display = "none";
};
Neo.Painter.prototype.updateInputText = function() {
var text = this.inputText;
var d = this.lineWidth;
var fontSize = Math.round(d * 55/28 + 7);
var height = Math.round(d * 68/28 + 12);
text.style.fontSize = fontSize + "px";
text.style.lineHeight = fontSize + "px";
text.style.height = fontSize + "px";
text.style.marginTop = -fontSize + "px";
};
/*
-----------------------------------------------------------------------
Mouse Event Handling
-----------------------------------------------------------------------
*/
Neo.Painter.prototype._keyDownHandler = function(e) {
this.isShiftDown = e.shiftKey;
this.isCtrlDown = e.ctrlKey;
this.isAltDown = e.altKey;
if (e.keyCode == 32) this.isSpaceDown = true;
if (!this.isShiftDown && this.isCtrlDown) {
if (!this.isAltDown) {
if (e.keyCode == 90 || e.keyCode == 85) this.undo(); //Ctrl+Z,Ctrl.U
if (e.keyCode == 89) this.redo(); //Ctrl+Y
} else {
if (e.keyCode == 90) this.redo(); //Ctrl+Alt+Z
}
}
if (!this.isShiftDown && !this.isCtrlDown && !this.isAltDown) {
if (e.keyCode == 107) new Neo.ZoomPlusCommand(this).execute(); // +
if (e.keyCode == 109) new Neo.ZoomMinusCommand(this).execute(); // -
}
if (this.tool.keyDownHandler) {
this.tool.keyDownHandler(e);
}
//スペース・Shift+スペースででスクロールしないように
if (document.activeElement != this.inputText) e.preventDefault();
};
Neo.Painter.prototype._keyUpHandler = function(e) {
this.isShiftDown = e.shiftKey;
this.isCtrlDown = e.ctrlKey;
this.isAltDown = e.altKey;
if (e.keyCode == 32) this.isSpaceDown = false;
if (this.tool.keyUpHandler) {
this.tool.keyUpHandler(oe);
}
};
Neo.Painter.prototype._rollOverHandler = function(e) {
if (this.tool.rollOverHandler) {
this.tool.rollOverHandler(this);
}
};
Neo.Painter.prototype._rollOutHandler = function(e) {
if (this.tool.rollOutHandler) {
this.tool.rollOutHandler(this);
}
};
Neo.Painter.prototype._mouseDownHandler = function(e) {
if (e.target == Neo.painter.destCanvas) {
//よくわからないがChromeでドラッグの時カレットが出るのを防ぐ
//http://stackoverflow.com/questions/2745028/chrome-sets-cursor-to-text-while-dragging-why
e.preventDefault();
}
if (e.type == "touchstart" && e.touches.length > 1) return;
if (e.button == 2 || this.virtualRight) {
this.isMouseDownRight = true;
} else {
if (!e.shiftKey && e.ctrlKey && e.altKey) {
this.isMouseDown = true;
} else {
if (e.ctrlKey || e.altKey) {
this.isMouseDownRight = true;
} else {
this.isMouseDown = true;
}
}
}
this._updateMousePosition(e);
this.prevMouseX = this.mouseX;
this.prevMouseY = this.mouseY;
if (this.isMouseDownRight) {
this.isMouseDownRight = false;
if (!this.isWidget(e.target)) {
this.pickColor(this.mouseX, this.mouseY);
return;
}
}
if (!this.isUIPaused()) {
if (e.target['data-bar']) {
this.pushTool(new Neo.HandTool());
} else if (this.isSpaceDown && document.activeElement != this.inputText) {
this.pushTool(new Neo.HandTool());
this.tool.reverse = true;
} else if (e.target['data-slider'] != undefined) {
this.pushTool(new Neo.SliderTool());
this.tool.target = e.target;
} else if (e.ctrlKey && e.altKey && !e.shiftKey) {
this.pushTool(new Neo.SliderTool());
this.tool.target = Neo.sliders[Neo.SLIDERTYPE_SIZE].element;
this.tool.alt = true;
} else if (this.isWidget(e.target)) {
this.isMouseDown = false;
this.pushTool(new Neo.DummyTool());
}
}
// console.warn("down -" + e.target.id + e.target.className)
if (!(e.target.className == "o" && e.type == "touchdown")) {
this.tool.downHandler(this);
}
// var ref = this;
// document.onmouseup = function(e) {
// ref._mouseUpHandler(e)
// };
};
Neo.Painter.prototype._mouseUpHandler = function(e) {
this.isMouseDown = false;
this.isMouseDownRight = false;
this.tool.upHandler(this);
// document.onmouseup = undefined;
if (e.target.id != "right") {
this.virtualRight = false;
Neo.RightButton.clear();
}
// if (e.changedTouches) {
// for (var i = 0; i < e.changedTouches.length; i++) {
// var touch = e.changedTouches[i];
// if (touch.identifier == this.touchModifier) {
// this.touchModifier = null;
// }
// }
// }
};
Neo.Painter.prototype._mouseMoveHandler = function(e) {
this._updateMousePosition(e);
if (e.type == "touchmove" && e.touches.length > 1) return;
if (this.isMouseDown || this.isMouseDownRight) {
this.tool.moveHandler(this);
} else {
if (this.tool.upMoveHandler) {
this.tool.upMoveHandler(this);
}
}
this.prevMouseX = this.mouseX;
this.prevMouseY = this.mouseY;
// 画面外をタップした時スクロール可能にするため
// console.warn("move -" + e.target.id + e.target.className)
if (!(e.target.className == "o" && e.type == "touchmove")) {
e.preventDefault();
}
};
Neo.Painter.prototype.getPosition = function(e) {
if (e.clientX !== undefined) {
return {x: e.clientX, y: e.clientY, e: e.type};
} else {
var touch = e.changedTouches[0];
return {x: touch.clientX, y: touch.clientY, e: e.type};
// for (var i = 0; i < e.changedTouches.length; i++) {
// var touch = e.changedTouches[i];
// if (!this.touchModifier || this.touchModifier != touch.identifier) {
// return {x: touch.clientX, y: touch.clientY, e: e.type};
// }
// }
// console.log("getPosition error");
// return {x:0, y:0};
}
}
Neo.Painter.prototype._updateMousePosition = function(e) {
var rect = this.destCanvas.getBoundingClientRect();
// var x = (e.clientX !== undefined) ? e.clientX : e.touches[0].clientX;
// var y = (e.clientY !== undefined) ? e.clientY : e.touches[0].clientY;
var pos = this.getPosition(e);
var x = pos.x;
var y = pos.y;
if (this.zoom <= 0) this.zoom = 1; //なぜか0になることがあるので
this.mouseX = (x - rect.left) / this.zoom
+ this.zoomX
- this.destCanvas.width * 0.5 / this.zoom;
this.mouseY = (y - rect.top) / this.zoom
+ this.zoomY
- this.destCanvas.height * 0.5 / this.zoom;
if (isNaN(this.prevMouseX)) {
this.prevMouseX = this.mouseX;
}
if (isNaN(this.prevMouseY)) {
this.prevMosueY = this.mouseY;
}
this.slowX = this.slowX * 0.8 + this.mouseX * 0.2;
this.slowY = this.slowY * 0.8 + this.mouseY * 0.2;
var now = new Date().getTime();
if (this.stab) {
var pause = this.stab[3];
if (pause) {
// ポーズ中
if (now > pause) {
this.stab = [this.slowX, this.slowY, now];
}
} else {
// ポーズされていないとき
var prev = this.stab[2];
if (now - prev > 150) { // 150ms以上止まっていたらポーズをオンにする
this.stab[3] = now + 200 // 200msペンの位置を固定
} else {
this.stab = [this.slowX, this.slowY, now];
}
}
} else {
this.stab = [this.slowX, this.slowY, now];
}
this.rawMouseX = x;
this.rawMouseY = y;
this.clipMouseX = Math.max(Math.min(this.canvasWidth, this.mouseX), 0);
this.clipMouseY = Math.max(Math.min(this.canvasHeight, this.mouseY), 0);
};
Neo.Painter.prototype._beforeUnloadHandler = function(e) {
// quick save
};
Neo.Painter.prototype.getStabilized = function() {
return this.stab;
};
/*
-------------------------------------------------------------------------
Undo
-------------------------------------------------------------------------
*/
Neo.Painter.prototype.undo = function() {
var undoItem = this._undoMgr.popUndo();
if (undoItem) {
this._pushRedo();
this.canvasCtx[0].putImageData(undoItem.data[0], undoItem.x,undoItem.y);
this.canvasCtx[1].putImageData(undoItem.data[1], undoItem.x,undoItem.y);
this.updateDestCanvas(undoItem.x, undoItem.y, undoItem.width, undoItem.height);
}
};
Neo.Painter.prototype.redo = function() {
var undoItem = this._undoMgr.popRedo();
if (undoItem) {
this._pushUndo(0,0,this.canvasWidth, this.canvasHeight, true);
this.canvasCtx[0].putImageData(undoItem.data[0], undoItem.x,undoItem.y);
this.canvasCtx[1].putImageData(undoItem.data[1], undoItem.x,undoItem.y);
this.updateDestCanvas(undoItem.x, undoItem.y, undoItem.width, undoItem.height);
}
};
Neo.Painter.prototype.hasUndo = function() {
return true;
};
Neo.Painter.prototype._pushUndo = function(x, y, w, h, holdRedo) {
x = (x === undefined) ? 0 : x;
y = (y === undefined) ? 0 : y;
w = (w === undefined) ? this.canvasWidth : w;
h = (h === undefined) ? this.canvasHeight : h;
var undoItem = new Neo.UndoItem();
undoItem.x = 0;
undoItem.y = 0;
undoItem.width = w;
undoItem.height = h;
undoItem.data = [this.canvasCtx[0].getImageData(x, y, w, h),
this.canvasCtx[1].getImageData(x, y, w, h)];
this._undoMgr.pushUndo(undoItem, holdRedo);
};
Neo.Painter.prototype._pushRedo = function(x, y, w, h) {
x = (x === undefined) ? 0 : x;
y = (y === undefined) ? 0 : y;
w = (w === undefined) ? this.canvasWidth : w;
h = (h === undefined) ? this.canvasHeight : h;
var undoItem = new Neo.UndoItem();
undoItem.x = 0;
undoItem.y = 0;
undoItem.width = w;
undoItem.height = h;
undoItem.data = [this.canvasCtx[0].getImageData(x, y, w, h),
this.canvasCtx[1].getImageData(x, y, w, h)];
this._undoMgr.pushRedo(undoItem);
};
/*
-------------------------------------------------------------------------
Data Cache for Undo / Redo
-------------------------------------------------------------------------
*/
Neo.UndoManager = function(_maxStep){
this._maxStep = _maxStep;
this._undoItems = [];
this._redoItems = [];
}
Neo.UndoManager.prototype._maxStep;
Neo.UndoManager.prototype._redoItems;
Neo.UndoManager.prototype._undoItems;
//アクションをしてUndo情報を更新
Neo.UndoManager.prototype.pushUndo = function(undoItem, holdRedo) {
this._undoItems.push(undoItem);
if (this._undoItems.length > this._maxStep) {
this._undoItems.shift();
}
if (!holdRedo == true) {
this._redoItems = [];
}
};
Neo.UndoManager.prototype.popUndo = function() {
return this._undoItems.pop();
}
Neo.UndoManager.prototype.pushRedo = function(undoItem) {
this._redoItems.push(undoItem);
}
Neo.UndoManager.prototype.popRedo = function() {
return this._redoItems.pop();
}
Neo.UndoItem = function() {}
Neo.UndoItem.prototype.data;
Neo.UndoItem.prototype.x;
Neo.UndoItem.prototype.y;
Neo.UndoItem.prototype.width;
Neo.UndoItem.prototype.height;
/*
-------------------------------------------------------------------------
Zoom Controller
-------------------------------------------------------------------------
*/
Neo.Painter.prototype.setZoom = function(value) {
this.zoom = value;
var container = document.getElementById("container");
var width = this.canvasWidth * this.zoom;
var height = this.canvasHeight * this.zoom;
if (width > container.clientWidth - 100) width = container.clientWidth - 100;
if (height > container.clientHeight - 130) height = container.clientHeight - 130;
this.destWidth = width;
this.destHeight = height;
this.updateDestCanvas(0, 0, this.canvasWidth, this.canvasHeight, false);
this.setZoomPosition(this.zoomX, this.zoomY);
};
Neo.Painter.prototype.setZoomPosition = function(x, y) {
var minx = (this.destCanvas.width / this.zoom) * 0.5;
var maxx = this.canvasWidth - minx;
var miny = (this.destCanvas.height / this.zoom) * 0.5;
var maxy = this.canvasHeight - miny;
x = Math.round(Math.max(Math.min(maxx,x),minx));
y = Math.round(Math.max(Math.min(maxy,y),miny));
this.zoomX = x;
this.zoomY = y;
this.updateDestCanvas(0,0,this.canvasWidth,this.canvasHeight,false);
this.scrollBarX = (maxx == minx) ? 0 : (x - minx) / (maxx - minx);
this.scrollBarY = (maxy == miny) ? 0 : (y - miny) / (maxy - miny);
this.scrollWidth = maxx - minx;
this.scrollHeight = maxy - miny;
if (Neo.scrollH) Neo.scrollH.update(this);
if (Neo.scrollV) Neo.scrollV.update(this);
this.hideInputText();
};
/*
-------------------------------------------------------------------------
Drawing Helper
-------------------------------------------------------------------------
*/
Neo.Painter.prototype.submit = function(board) {
var thumbnail = null;
var thumbnail2 = null;
if (this.useThumbnail()) {
thumbnail = this.getThumbnail(Neo.config.thumbnail_type || "png");
if (Neo.config.thumbnail_type2) {
thumbnail2 = this.getThumbnail(Neo.config.thumbnail_type2);
}
}
Neo.submit(board, this.getPNG(), thumbnail2, thumbnail);
};
Neo.Painter.prototype.useThumbnail = function() {
var thumbnailWidth = this.getThumbnailWidth();
var thumbnailHeight = this.getThumbnailHeight();
if (thumbnailWidth && thumbnailHeight) {
if (thumbnailWidth < this.canvasWidth ||
thumbnailHeight < this.canvasHeight) {
return true;
}
}
return false;
};
Neo.Painter.prototype.dataURLtoBlob = function(dataURL) {
var byteString;
if (dataURL.split(',')[0].indexOf('base64') >= 0) {
byteString = atob(dataURL.split(',')[1]);
} else {
byteString = unescape(dataURL.split(',')[1]);
}
// write the bytes of the string to a typed array
var ia = new Uint8Array(byteString.length);
for (var i = 0; i < byteString.length; i++) {
ia[i] = byteString.charCodeAt(i);
}
return new Blob([ia], {type:'image/png'});
};
Neo.Painter.prototype.getImage = function(imageWidth, imageHeight) {
var width = this.canvasWidth;
var height = this.canvasHeight;
imageWidth = imageWidth || width;
imageHeight = imageHeight || height;
var pngCanvas = document.createElement("canvas");
pngCanvas.width = imageWidth;
pngCanvas.height = imageHeight;
var pngCanvasCtx = pngCanvas.getContext("2d");
pngCanvasCtx.fillStyle = "#ffffff";
pngCanvasCtx.fillRect(0, 0, imageWidth, imageHeight);
if (this.visible[0]) {
pngCanvasCtx.drawImage(this.canvas[0],
0, 0, width, height,
0, 0, imageWidth, imageHeight);
}
if (this.visible[1]) {
pngCanvasCtx.drawImage(this.canvas[1],
0, 0, width, height,
0, 0, imageWidth, imageHeight);
}
return pngCanvas;
};
Neo.Painter.prototype.getPNG = function() {
var image = this.getImage();
var dataURL = image.toDataURL('image/png');
return this.dataURLtoBlob(dataURL);
};
Neo.Painter.prototype.getThumbnail = function(type) {
if (type != "animation") {
var thumbnailWidth = this.getThumbnailWidth();
var thumbnailHeight = this.getThumbnailHeight();
if (thumbnailWidth || thumbnailHeight) {
var width = this.canvasWidth;
var height = this.canvasHeight;
if (thumbnailWidth == 0) {
thumbnailWidth = thumbnailHeight * width / height;
}
if (thumbnailHeight == 0) {
thumbnailHeight = thumbnailWidth * height / width;
}
} else {
thumbnailWidth = thumbnailHeight = null;
}
console.log("get thumbnail", thumbnailWidth, thumbnailHeight);
var image = this.getImage(thumbnailWidth, thumbnailHeight);
var dataURL = image.toDataURL('image/' + type);
return this.dataURLtoBlob(dataURL);
} else {
return new Blob([]); //animationには対応していないのでダミーデータを返す
}
};
Neo.Painter.prototype.getThumbnailWidth = function() {
var width = Neo.config.thumbnail_width;
if (width) {
if (width.match(/%$/)) {
return Math.floor(this.canvasWidth * (parseInt(width) / 100.0));
} else {
return parseInt(width);
}
}
return 0;
};
Neo.Painter.prototype.getThumbnailHeight = function() {
var height = Neo.config.thumbnail_height;
if (height) {
if (height.match(/%$/)) {
return Math.floor(this.canvasHeight * (parseInt(height) / 100.0));
} else {
return parseInt(height);
}
}
return 0;
};
Neo.Painter.prototype.clearCanvas = function(doConfirm) {
if (!doConfirm || confirm("全消しします")) {
//Register undo first;
this._pushUndo();
this.canvasCtx[0].clearRect(0, 0, this.canvasWidth, this.canvasHeight);
this.canvasCtx[1].clearRect(0, 0, this.canvasWidth, this.canvasHeight);
this.updateDestCanvas(0, 0, this.canvasWidth, this.canvasHeight);
}
};
Neo.Painter.prototype.updateDestCanvas = function(x, y, width, height, useTemp) {
var canvasWidth = this.canvasWidth;
var canvasHeight = this.canvasHeight;
var updateAll = false;
if (x == 0 && y == 0 && width == canvasWidth && height == canvasHeight) {
updateAll = true;
};
if (x + width > this.canvasWidth) width = this.canvasWidth - x;
if (y + height > this.canvasHeight) height = this.canvasHeight - y;
if (x < 0) x = 0;
if (y < 0) y = 0;
if (width <= 0 || height <= 0) return;
var ctx = this.destCanvasCtx;
ctx.save();
ctx.fillStyle = "#ffffff";
var fillWidth = width
var fillHeight = height
if (updateAll) {
ctx.fillRect(0, 0, this.destCanvas.width, this.destCanvas.height);
} else {
//カーソルの描画ゴミが残るのをごまかすため
if (x + width == this.canvasWidth) fillWidth = width + 1;
if (y + height == this.canvasHeight) fillHeight = height + 1;
}
ctx.translate(this.destCanvas.width*.5, this.destCanvas.height*.5);
ctx.scale(this.zoom, this.zoom);
ctx.translate(-this.zoomX, -this.zoomY);
ctx.globalAlpha = 1.0;
ctx.msImageSmoothingEnabled = 0;
if (!updateAll) {
ctx.fillRect(x, y, fillWidth, fillHeight);
}
if (this.visible[0]) {
ctx.drawImage(this.canvas[0],
x, y, width, height,
x, y, width, height);
}
if (this.visible[1]) {
ctx.drawImage(this.canvas[1],
x, y, width, height,
x, y, width, height);
}
if (useTemp) {
ctx.globalAlpha = 1.0; //this.alpha;
ctx.drawImage(this.tempCanvas,
x, y, width, height,
x + this.tempX, y + this.tempY, width, height);
}
ctx.restore();
};
Neo.Painter.prototype.getBound = function(x0, y0, x1, y1, r) {
var left = Math.floor((x0 < x1) ? x0 : x1);
var top = Math.floor((y0 < y1) ? y0 : y1);
var width = Math.ceil(Math.abs(x0 - x1));
var height = Math.ceil(Math.abs(y0 - y1));
r = Math.ceil(r + 1);
if (!r) {
width += 1;
height += 1;
} else {
left -= r;
top -= r;
width += r * 2;
height += r * 2;
}
return [left, top, width, height];
};
Neo.Painter.prototype.getColor = function(c) {
if (!c) c = this.foregroundColor;
var r = parseInt(c.substr(1, 2), 16);
var g = parseInt(c.substr(3, 2), 16);
var b = parseInt(c.substr(5, 2), 16);
var a = Math.floor(this.alpha * 255);
return a <<24 | b<<16 | g<<8 | r;
};
Neo.Painter.prototype.getColorString = function(c) {
var rgb = ("000000" + (c & 0xffffff).toString(16)).substr(-6);
return '#' + rgb;
};
Neo.Painter.prototype.setColor = function(c) {
if (typeof c != "string") c = this.getColorString(c);
this.foregroundColor = c;
Neo.updateUI();
};
Neo.Painter.prototype.getAlpha = function(type) {
var a1 = this.alpha;
switch (type) {
case Neo.Painter.ALPHATYPE_PEN:
if (a1 > 0.5) {
a1 = 1.0/16 + (a1 - 0.5) * 30.0/16;
} else {
a1 = Math.sqrt(2 * a1) / 16.0;
}
a1 = Math.min(1, Math.max(0, a1));
break;
case Neo.Painter.ALPHATYPE_FILL:
a1 = -0.00056 * a1 + 0.0042 / (1.0 - a1) - 0.0042;
a1 = Math.min(1.0, Math.max(0, a1 * 10));
break;
case Neo.Painter.ALPHATYPE_BRUSH:
a1 = -0.00056 * a1 + 0.0042 / (1.0 - a1) - 0.0042;
a1 = Math.min(1.0, Math.max(0, a1));
break;
}
// アルファが小さい時は適当に点を抜いて見た目の濃度を合わせる
if (a1 < 1.0/255) {
this.aerr += a1;
a1 = 0;
while (this.aerr > 1.0/255) {
a1 = 1.0/255;
this.aerr -= 1.0/255;
}
}
return a1;
};
Neo.Painter.prototype.prepareDrawing = function () {
var r = parseInt(this.foregroundColor.substr(1, 2), 16);
var g = parseInt(this.foregroundColor.substr(3, 2), 16);
var b = parseInt(this.foregroundColor.substr(5, 2), 16);
var a = Math.floor(this.alpha * 255);
var maskR = parseInt(this.maskColor.substr(1, 2), 16);
var maskG = parseInt(this.maskColor.substr(3, 2), 16);
var maskB = parseInt(this.maskColor.substr(5, 2), 16);
this._currentColor = [r, g, b, a];
this._currentMask = [maskR, maskG, maskB];
};
Neo.Painter.prototype.isMasked = function (buf8, index) {
var r = this._currentMask[0];
var g = this._currentMask[1];
var b = this._currentMask[2];
var r1 = this._currentColor[0];
var g1 = this._currentColor[1];
var b1 = this._currentColor[2];
var r0 = buf8[index + 0];
var g0 = buf8[index + 1];
var b0 = buf8[index + 2];
var a0 = buf8[index + 3];
if (a0 == 0) {
r0 = 0xff;
g0 = 0xff;
b0 = 0xff;
}
var type = this.maskType;
//TODO
//いろいろ試したのですが半透明で描画するときの加算・逆加算を再現する方法がわかりません。
//とりあえず単純に無視しています。
if (type == Neo.Painter.MASKTYPE_ADD ||
type == Neo.Painter.MASKTYPE_SUB) {
if (this._currentColor[3] < 250) {
type = Neo.Painter.MASKTYPE_NONE;
}
}
switch (type) {
case Neo.Painter.MASKTYPE_NONE:
return;
case Neo.Painter.MASKTYPE_NORMAL:
return (r0 == r &&
g0 == g &&
b0 == b) ? true : false;
case Neo.Painter.MASKTYPE_REVERSE:
return (r0 != r ||
g0 != g ||
b0 != b) ? true : false;
case Neo.Painter.MASKTYPE_ADD:
if (a0 > 0) {
var sort = this.sortColor(r0, g0, b0);
for (var i = 0; i < 3; i++) {
var c = sort[i];
if (buf8[index + c] < this._currentColor[c]) return true;
}
return false;
} else {
return false;
}
case Neo.Painter.MASKTYPE_SUB:
if (a0 > 0) {
var sort = this.sortColor(r0, g0, b0);
for (var i = 0; i < 3; i++) {
var c = sort[i];
if (buf8[index + c] > this._currentColor[c]) return true;
}
return false;
} else {
return true;
}
}
};
Neo.Painter.prototype.setPoint = function(buf8, bufWidth, x0, y0, left, top, type) {
var x = x0 - left;
var y = y0 - top;
switch (type) {
case Neo.Painter.LINETYPE_PEN:
this.setPenPoint(buf8, bufWidth, x, y);
break;
case Neo.Painter.LINETYPE_BRUSH:
this.setBrushPoint(buf8, bufWidth, x, y);
break;
case Neo.Painter.LINETYPE_TONE:
this.setTonePoint(buf8, bufWidth, x, y, x0, y0);
break;
case Neo.Painter.LINETYPE_ERASER:
this.setEraserPoint(buf8, bufWidth, x, y);
break;
case Neo.Painter.LINETYPE_BLUR:
this.setBlurPoint(buf8, bufWidth, x, y, x0, y0);
break;
case Neo.Painter.LINETYPE_DODGE:
this.setDodgePoint(buf8, bufWidth, x, y);
break;
case Neo.Painter.LINETYPE_BURN:
this.setBurnPoint(buf8, bufWidth, x, y);
break;
default:
break;
}
};
Neo.Painter.prototype.setPenPoint = function(buf8, width, x, y) {
var d = this.lineWidth;
var r0 = Math.floor(d / 2);
x -= r0;
y -= r0;
var index = (y * width + x) * 4;
var shape = this._roundData[d];
var shapeIndex = 0;
var r1 = this._currentColor[0];
var g1 = this._currentColor[1];
var b1 = this._currentColor[2];
var a1 = this.getAlpha(Neo.Painter.ALPHATYPE_PEN);
if (a1 == 0) return;
for (var i = 0; i < d; i++) {
for (var j = 0; j < d; j++) {
if (shape[shapeIndex++] && !this.isMasked(buf8, index)) {
var r0 = buf8[index + 0];
var g0 = buf8[index + 1];
var b0 = buf8[index + 2];
var a0 = buf8[index + 3] / 255.0;
var a = a0 + a1 - a0 * a1;
if (a > 0) {
var a1x = Math.max(a1, 1.0/255);
var r = (r1 * a1x + r0 * a0 * (1 - a1x)) / a;
var g = (g1 * a1x + g0 * a0 * (1 - a1x)) / a;
var b = (b1 * a1x + b0 * a0 * (1 - a1x)) / a;
r = (r1 > r0) ? Math.ceil(r) : Math.floor(r);
g = (g1 > g0) ? Math.ceil(g) : Math.floor(g);
b = (b1 > b0) ? Math.ceil(b) : Math.floor(b);
}
var tmp = a * 255;
a = Math.ceil(tmp);
buf8[index + 0] = r;
buf8[index + 1] = g;
buf8[index + 2] = b;
buf8[index + 3] = a;
}
index += 4;
}
index += (width - d) * 4;
}
};
Neo.Painter.prototype.setBrushPoint = function(buf8, width, x, y) {
var d = this.lineWidth;
var r0 = Math.floor(d / 2);
x -= r0;
y -= r0;
var index = (y * width + x) * 4;
var shape = this._roundData[d];
var shapeIndex = 0;
var r1 = this._currentColor[0];
var g1 = this._currentColor[1];
var b1 = this._currentColor[2];
var a1 = this.getAlpha(Neo.Painter.ALPHATYPE_BRUSH);
if (a1 == 0) return;
for (var i = 0; i < d; i++) {
for (var j = 0; j < d; j++) {
if (shape[shapeIndex++] && !this.isMasked(buf8, index)) {
var r0 = buf8[index + 0];
var g0 = buf8[index + 1];
var b0 = buf8[index + 2];
var a0 = buf8[index + 3] / 255.0;
var a = a0 + a1 - a0 * a1;
if (a > 0) {
var a1x = Math.max(a1, 1.0/255);
var r = (r1 * a1x + r0 * a0) / (a0 + a1x);
var g = (g1 * a1x + g0 * a0) / (a0 + a1x);
var b = (b1 * a1x + b0 * a0) / (a0 + a1x);
r = (r1 > r0) ? Math.ceil(r) : Math.floor(r);
g = (g1 > g0) ? Math.ceil(g) : Math.floor(g);
b = (b1 > b0) ? Math.ceil(b) : Math.floor(b);
}
var tmp = a * 255;
a = Math.ceil(tmp);
buf8[index + 0] = r;
buf8[index + 1] = g;
buf8[index + 2] = b;
buf8[index + 3] = a;
}
index += 4;
}
index += (width - d) * 4;
}
};
Neo.Painter.prototype.setTonePoint = function(buf8, width, x, y, x0, y0) {
var d = this.lineWidth;
var r0 = Math.floor(d / 2);
x -= r0;
y -= r0;
x0 -= r0;
y0 -= r0;
// x -= r0;
// y -= r0;
// if (r0%2) { x0++; y0++; } //なぜか模様がずれるので
var shape = this._roundData[d];
var shapeIndex = 0;
var index = (y * width + x) * 4;
var r = this._currentColor[0];
var g = this._currentColor[1];
var b = this._currentColor[2];
var a = this._currentColor[3];
var toneData = this.getToneData(a);
for (var i = 0; i < d; i++) {
for (var j = 0; j < d; j++) {
if (shape[shapeIndex++] && !this.isMasked(buf8, index)) {
if (toneData[((y0+i)%4) + (((x0+j)%4) * 4)]) {
buf8[index + 0] = r;
buf8[index + 1] = g;
buf8[index + 2] = b;
buf8[index + 3] = 255;
}
}
index += 4;
}
index += (width - d) * 4;
}
};
Neo.Painter.prototype.setEraserPoint = function(buf8, width, x, y) {
var d = this.lineWidth;
var r0 = Math.floor(d / 2);
x -= r0;
y -= r0;
var shape = this._roundData[d];
var shapeIndex = 0;
var index = (y * width + x) * 4;
var a = Math.floor(this.alpha * 255);
for (var i = 0; i < d; i++) {
for (var j = 0; j < d; j++) {
if (shape[shapeIndex++] && !this.isMasked(buf8, index)) {
var k = (buf8[index + 3] / 255.0) * (1.0 - (a / 255.0));
buf8[index + 3] -= a / (d * (255.0 - a) / 255.0);
}
index += 4;
}
index += (width - d) * 4;
}
};
Neo.Painter.prototype.setBlurPoint = function(buf8, width, x, y, x0, y0) {
var d = this.lineWidth;
var r0 = Math.floor(d / 2);
x -= r0;
y -= r0;
var shape = this._roundData[d];
var shapeIndex = 0;
var height = buf8.length / (width * 4);
// var a1 = this.getAlpha(Neo.Painter.ALPHATYPE_BRUSH);
var a1 = this.alpha / 12;
if (a1 == 0) return;
var blur = a1;
var tmp = new Uint8ClampedArray(buf8.length);
for (var i = 0; i < buf8.length; i++) {
tmp[i] = buf8[i];
}
var left = x0 - x - r0;
var top = y0 - y - r0;
var xstart = 0, xend = d;
var ystart = 0, yend = d;
if (xstart > left) xstart = -left;
if (ystart > top) ystart = -top;
if (xend > this.canvasWidth - left) xend = this.canvasWidth - left;
if (yend > this.canvasHeight - top) yend = this.canvasHeight - top;
for (var j = ystart; j < yend; j++) {
var index = (j * width + xstart) * 4;
for (var i = xstart; i < xend; i++) {
if (shape[shapeIndex++] && !this.isMasked(buf8, index)) {
var rgba = [0, 0, 0, 0, 0];
this.addBlur(tmp, index, 1.0 - blur*4, rgba);
if (i > xstart) this.addBlur(tmp, index - 4, blur, rgba);
if (i < xend - 1) this.addBlur(tmp, index + 4, blur, rgba);
if (j > ystart) this.addBlur(tmp, index - width*4, blur, rgba);
if (j < yend - 1) this.addBlur(tmp, index + width*4, blur, rgba);
buf8[index + 0] = Math.round(rgba[0]);
buf8[index + 1] = Math.round(rgba[1]);
buf8[index + 2] = Math.round(rgba[2]);
buf8[index + 3] = Math.round((rgba[3] / rgba[4]) * 255.0);
}
index += 4;
}
}
};
Neo.Painter.prototype.setDodgePoint = function(buf8, width, x, y) {
var d = this.lineWidth;
var r0 = Math.floor(d / 2);
x -= r0;
y -= r0;
var index = (y * width + x) * 4;
var shape = this._roundData[d];
var shapeIndex = 0;
var a1 = this.getAlpha(Neo.Painter.ALPHATYPE_BRUSH);
if (a1 == 0) return;
for (var i = 0; i < d; i++) {
for (var j = 0; j < d; j++) {
if (shape[shapeIndex++] && !this.isMasked(buf8, index)) {
var r0 = buf8[index + 0];
var g0 = buf8[index + 1];
var b0 = buf8[index + 2];
var a0 = buf8[index + 3] / 255.0;
if (a1 != 255.0) {
var r1 = r0 * 255 / (255 - a1);
var g1 = g0 * 255 / (255 - a1);
var b1 = b0 * 255 / (255 - a1);
} else {
var r1 = 255.0;
var g1 = 255.0;
var b1 = 255.0;
}
var r = Math.ceil(r1);
var g = Math.ceil(g1);
var b = Math.ceil(b1);
var a = a0;
var tmp = a * 255;
a = Math.ceil(tmp);
buf8[index + 0] = r;
buf8[index + 1] = g;
buf8[index + 2] = b;
buf8[index + 3] = a;
}
index += 4;
}
index += (width - d) * 4;
}
};
Neo.Painter.prototype.setBurnPoint = function(buf8, width, x, y) {
var d = this.lineWidth;
var r0 = Math.floor(d / 2);
x -= r0;
y -= r0;
var index = (y * width + x) * 4;
var shape = this._roundData[d];
var shapeIndex = 0;
var a1 = this.getAlpha(Neo.Painter.ALPHATYPE_BRUSH);
if (a1 == 0) return;
for (var i = 0; i < d; i++) {
for (var j = 0; j < d; j++) {
if (shape[shapeIndex++] && !this.isMasked(buf8, index)) {
var r0 = buf8[index + 0];
var g0 = buf8[index + 1];
var b0 = buf8[index + 2];
var a0 = buf8[index + 3] / 255.0;
if (a1 != 255.0) {
var r1 = 255 - (255 - r0) * 255 / (255 - a1);
var g1 = 255 - (255 - g0) * 255 / (255 - a1);
var b1 = 255 - (255 - b0) * 255 / (255 - a1);
} else {
var r1 = 0;
var g1 = 0;
var b1 = 0;
}
var r = Math.floor(r1);
var g = Math.floor(g1);
var b = Math.floor(b1);
var a = a0;
var tmp = a * 255;
a = Math.ceil(tmp);
buf8[index + 0] = r;
buf8[index + 1] = g;
buf8[index + 2] = b;
buf8[index + 3] = a;
}
index += 4;
}
index += (width - d) * 4;
}
};
//////////////////////////////////////////////////////////////////////
Neo.Painter.prototype.xorPixel = function(buf32, bufWidth, x, y, c) {
var index = y * bufWidth + x;
if (!c) c = 0xffffff;
buf32[index] ^= c;
};
Neo.Painter.prototype.getBezierPoint = function(t, x0, y0, x1, y1, x2, y2, x3, y3) {
var a0 = (1 - t) * (1 - t) * (1 - t);
var a1 = (1 - t) * (1 - t) * t * 3;
var a2 = (1 - t) * t * t * 3;
var a3 = t * t * t;
var x = x0 * a0 + x1 * a1 + x2 * a2 + x3 * a3;
var y = y0 * a0 + y1 * a1 + y2 * a2 + y3 * a3;
return [x, y];
};
var nmax = 1;
Neo.Painter.prototype.drawBezier = function(ctx, x0, y0, x1, y1, x2, y2, x3, y3, type) {
var xmax = Math.max(x0, x1, x2, x3);
var xmin = Math.min(x0, x1, x2, x3);
var ymax = Math.max(y0, y1, y2, y3);
var ymin = Math.min(y0, y1, y2, y3);
var n = Math.ceil(((xmax - xmin) + (ymax - ymin)) * 2.5);
if (n > nmax) {
n = (n < nmax * 2) ? n : nmax * 2;
nmax = n;
}
for (var i = 0; i < n; i++) {
var t = i * 1.0 / n;
var p = this.getBezierPoint(t, x0, y0, x1, y1, x2, y2, x3, y3);
this.drawPoint(ctx, p[0], p[1], type);
}
};
Neo.Painter.prototype.prevLine = null; // 始点または終点が2度プロットされることがあるので
Neo.Painter.prototype.drawLine = function(ctx, x0, y0, x1, y1, type) {
x0 = Math.round(x0);
x1 = Math.round(x1);
y0 = Math.round(y0);
y1 = Math.round(y1);
var prev = [x0, y0, x1, y1];
var width = Math.abs(x1 - x0);
var height = Math.abs(y1 - y0);
var r = Math.ceil(this.lineWidth / 2);
var left = ((x0 < x1) ? x0 : x1) - r;
var top = ((y0 < y1) ? y0 : y1) - r;
var imageData = ctx.getImageData(left, top, width + r*2, height + r*2);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var dx = width, sx = x0 < x1 ? 1 : -1;
var dy = height, sy = y0 < y1 ? 1 : -1;
var err = (dx > dy ? dx : -dy) / 2;
this.aerr = 0;
while (true) {
if (this.prevLine == null ||
!((this.prevLine[0] == x0 && this.prevLine[1] == y0) ||
(this.prevLine[2] == x0 && this.prevLine[3] == y0))) {
this.setPoint(buf8, imageData.width, x0, y0, left, top, type);
}
if (x0 === x1 && y0 === y1) break;
var e2 = err;
if (e2 > -dx) { err -= dy; x0 += sx; }
if (e2 < dy) { err += dx; y0 += sy; }
}
imageData.data.set(buf8);
ctx.putImageData(imageData, left, top);
this.prevLine = prev;
};
Neo.Painter.prototype.drawPoint = function(ctx, x, y, type) {
this.drawLine(ctx, x, y, x, y, type);
};
Neo.Painter.prototype.xorRect = function(buf32, bufWidth, x, y, width, height, c) {
var index = y * bufWidth + x;
for (var j = 0; j < height; j++) {
for (var i = 0; i < width; i++) {
buf32[index] ^= c;
index++;
}
index += width - bufWidth;
}
};
Neo.Painter.prototype.drawXORRect = function(ctx, x, y, width, height, isFill, c) {
x = Math.round(x);
y = Math.round(y);
width = Math.round(width);
height = Math.round(height);
if (width == 0 || height == 0) return;
var imageData = ctx.getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var index = 0;
if (!c) c = 0xffffff;
if (isFill) {
this.xorRect(buf32, width, 0, 0, width, height, c);
} else {
for (var i = 0; i < width; i++) { //top
buf32[index] = buf32[index] ^= c;
index++;
}
if (height > 1) {
index = width;
for (var i = 1; i < height; i++) { //left
buf32[index] = buf32[index] ^= c;
index += width;
}
if (width > 1) {
index = width * 2 - 1;
for (var i = 1; i < height - 1; i++) { //right
buf32[index] = buf32[index] ^= c;
index += width;
}
index = width * (height - 1) + 1;
for (var i = 1; i < width; i++) { // bottom
buf32[index] = buf32[index] ^= c;
index++;
}
}
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.drawXOREllipse = function(ctx, x, y, width, height, isFill, c) {
x = Math.round(x);
y = Math.round(y);
width = Math.round(width);
height = Math.round(height);
if (width == 0 || height == 0) return;
if (!c) c = 0xffffff;
var imageData = ctx.getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var a = width-1, b = height-1, b1 = b&1; /* values of diameter */
var dx = 4*(1-a)*b*b, dy = 4*(b1+1)*a*a; /* error increment */
var err = dx+dy+b1*a*a, e2; /* error of 1.step */
var x0 = x;
var y0 = y;
var x1 = x0+a;
var y1 = y0+b;
if (x0 > x1) { x0 = x1; x1 += a; }
if (y0 > y1) y0 = y1;
y0 += Math.floor((b+1)/2); y1 = y0-b1; /* starting pixel */
a *= 8*a; b1 = 8*b*b;
var ymin = y0 - 1;
do {
if (isFill) {
if (ymin < y0) {
this.xorRect(buf32, width, x0-x, y0 - y, x1 - x0, 1, c);
if (y0 != y1) {
this.xorRect(buf32, width, x0-x, y1 - y, x1 - x0, 1, c);
}
ymin = y0;
}
} else {
this.xorPixel(buf32, width, x1-x, y0-y, c);
if (x0 != x1) {
this.xorPixel(buf32, width, x0-x, y0-y, c);
}
if (y0 != y1) {
this.xorPixel(buf32, width, x0-x, y1-y, c);
if (x0 != x1) {
this.xorPixel(buf32, width, x1-x, y1-y, c);
}
}
}
e2 = 2*err;
if (e2 <= dy) { y0++; y1--; err += dy += a; } /* y step */
if (e2 >= dx || 2*err > dy) { x0++; x1--; err += dx += b1; } /* x step */
} while (x0 <= x1);
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.drawXORLine = function(ctx, x0, y0, x1, y1, c) {
x0 = Math.round(x0);
x1 = Math.round(x1);
y0 = Math.round(y0);
y1 = Math.round(y1);
var width = Math.abs(x1 - x0);
var height = Math.abs(y1 - y0);
var left = ((x0 < x1) ? x0 : x1);
var top = ((y0 < y1) ? y0 : y1);
// console.log("left:"+left+" top:"+top+" width:"+width+" height:"+height);
var imageData = ctx.getImageData(left, top, width + 1, height + 1);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var dx = width, sx = x0 < x1 ? 1 : -1;
var dy = height, sy = y0 < y1 ? 1 : -1;
var err = (dx > dy ? dx : -dy) / 2;
while (true) {
if (this.prevLine == null ||
!((this.prevLine[0] == x0 && this.prevLine[1] == y0) ||
(this.prevLine[2] == x0 && this.prevLine[3] == y0))) {
this.xorPixel(buf32, imageData.width, x0 - left, y0 - top, c);
}
if (x0 === x1 && y0 === y1) break;
var e2 = err;
if (e2 > -dx) { err -= dy; x0 += sx; }
if (e2 < dy) { err += dx; y0 += sy; }
}
imageData.data.set(buf8);
ctx.putImageData(imageData, left, top);
};
Neo.Painter.prototype.eraseRect = function(ctx, x, y, width, height) {
x = Math.round(x);
y = Math.round(y);
width = Math.round(width);
height = Math.round(height);
var imageData = ctx.getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var index = 0;
var a = 1.0 - this.alpha;
if (a != 0) {
a = Math.ceil(2.0 / a);
} else {
a = 255;
}
for (var j = 0; j < height; j++) {
for (var i = 0; i < width; i++) {
if (!this.isMasked(buf8, index)) {
buf8[index + 3] -= a;
}
index += 4;
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.flipH = function(ctx, x, y, width, height) {
x = Math.round(x);
y = Math.round(y);
width = Math.round(width);
height = Math.round(height);
var imageData = ctx.getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var half = Math.floor(width / 2);
for (var j = 0; j < height; j++) {
var index = j * width;
var index2 = index + (width - 1);
for (var i = 0; i < half; i++) {
var value = buf32[index + i];
buf32[index + i] = buf32[index2 -i];
buf32[index2 - i] = value;
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.flipV = function(ctx, x, y, width, height) {
x = Math.round(x);
y = Math.round(y);
width = Math.round(width);
height = Math.round(height);
var imageData = ctx.getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var half = Math.floor(height / 2);
for (var j = 0; j < half; j++) {
var index = j * width;
var index2 = (height - 1 - j) * width;
for (var i = 0; i < width; i++) {
var value = buf32[index + i];
buf32[index + i] = buf32[index2 + i];
buf32[index2 + i] = value;
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.merge = function(ctx, x, y, width, height) {
x = Math.round(x);
y = Math.round(y);
width = Math.round(width);
height = Math.round(height);
var imageData = [];
var buf32 = [];
var buf8 = [];
for (var i = 0; i < 2; i++) {
imageData[i] = this.canvasCtx[i].getImageData(x, y, width, height);
buf32[i] = new Uint32Array(imageData[i].data.buffer);
buf8[i] = new Uint8ClampedArray(imageData[i].data.buffer);
}
var dst = this.current;
var src = (dst == 1) ? 0 : 1;
var size = width * height;
var index = 0;
for (var i = 0; i < size; i++) {
var r0 = buf8[0][index + 0];
var g0 = buf8[0][index + 1];
var b0 = buf8[0][index + 2];
var a0 = buf8[0][index + 3] / 255.0;
var r1 = buf8[1][index + 0];
var g1 = buf8[1][index + 1];
var b1 = buf8[1][index + 2];
var a1 = buf8[1][index + 3] / 255.0;
var a = a0 + a1 - a0 * a1;
if (a > 0) {
var r = Math.floor((r1 * a1 + r0 * a0 * (1 - a1)) / a + 0.5);
var g = Math.floor((g1 * a1 + g0 * a0 * (1 - a1)) / a + 0.5);
var b = Math.floor((b1 * a1 + b0 * a0 * (1 - a1)) / a + 0.5);
}
buf8[src][index + 0] = 0;
buf8[src][index + 1] = 0;
buf8[src][index + 2] = 0;
buf8[src][index + 3] = 0;
buf8[dst][index + 0] = r;
buf8[dst][index + 1] = g;
buf8[dst][index + 2] = b;
buf8[dst][index + 3] = Math.floor(a * 255 + 0.5);
index += 4;
}
for (var i = 0; i < 2; i++) {
imageData[i].data.set(buf8[i]);
this.canvasCtx[i].putImageData(imageData[i], x, y);
}
};
Neo.Painter.prototype.blurRect = function(ctx, x, y, width, height) {
x = Math.round(x);
y = Math.round(y);
width = Math.round(width);
height = Math.round(height);
var imageData = ctx.getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var tmp = new Uint8ClampedArray(buf8.length);
for (var i = 0; i < buf8.length; i++) tmp[i] = buf8[i];
var index = 0;
var a1 = this.alpha / 12;
var blur = a1;
for (var j = 0; j < height; j++) {
for (var i = 0; i < width; i++) {
var rgba = [0, 0, 0, 0, 0];
this.addBlur(tmp, index, 1.0 - blur*4, rgba);
if (i > 0) this.addBlur(tmp, index - 4, blur, rgba);
if (i < width - 1) this.addBlur(tmp, index + 4, blur, rgba);
if (j > 0) this.addBlur(tmp, index - width*4, blur, rgba);
if (j < height - 1) this.addBlur(tmp, index + width*4, blur, rgba);
var w = rgba[4];
buf8[index + 0] = Math.round(rgba[0]);
buf8[index + 1] = Math.round(rgba[1]);
buf8[index + 2] = Math.round(rgba[2]);
buf8[index + 3] = Math.ceil((rgba[3] / w) * 255.0);
index += 4;
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.addBlur = function(buffer, index, a, rgba) {
var r0 = rgba[0];
var g0 = rgba[1];
var b0 = rgba[2];
var a0 = rgba[3];
var r1 = buffer[index + 0];
var g1 = buffer[index + 1];
var b1 = buffer[index + 2];
var a1 = (buffer[index + 3] / 255.0) * a;
rgba[4] += a;
var a = a0 + a1;
if (a > 0) {
rgba[0] = (r1 * a1 + r0 * a0) / (a0 + a1);
rgba[1] = (g1 * a1 + g0 * a0) / (a0 + a1);
rgba[2] = (b1 * a1 + b0 * a0) / (a0 + a1);
rgba[3] = a;
}
};
Neo.Painter.prototype.pickColor = function(x, y) {
var r = 0xff, g = 0xff, b = 0xff, a;
x = Math.floor(x);
y = Math.floor(y);
if (x >= 0 && x < this.canvasWidth &&
y >= 0 && y < this.canvasHeight) {
for (var i = 0; i < 2; i++) {
if (this.visible[i]) {
var ctx = this.canvasCtx[i];
var imageData = ctx.getImageData(x, y, 1, 1);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var a = buf8[3] / 255.0;
r = r * (1.0 - a) + buf8[2] * a;
g = g * (1.0 - a) + buf8[1] * a;
b = b * (1.0 - a) + buf8[0] * a;
}
}
r = Math.max(Math.min(Math.round(r), 255), 0);
g = Math.max(Math.min(Math.round(g), 255), 0);
b = Math.max(Math.min(Math.round(b), 255), 0);
var result = r | g<<8 | b<<16;
}
this.setColor(result);
if (this.current > 0) {
if (a == 0 && (result == 0xffffff || this.getEmulationMode() < 2.16)) {
this.setToolByType(Neo.eraserTip.tools[Neo.eraserTip.mode]);
} else {
if (Neo.eraserTip.selected) {
this.setToolByType(Neo.penTip.tools[Neo.penTip.mode]);
}
}
}
};
Neo.Painter.prototype.fillHorizontalLine = function(buf32, x0, x1, y) {
var index = y * this.canvasWidth + x0;
var fillColor = this.getColor();
for (var x = x0; x <= x1; x++) {
buf32[index++] = fillColor;
}
};
Neo.Painter.prototype.scanLine = function(x0, x1, y, baseColor, buf32, stack) {
var width = this.canvasWidth;
for (var x = x0; x <= x1; x++) {
stack.push({x:x, y: y})
}
/*
while (x0 <= x1) {
for (; x0 <= x1; x0++) {
if (buf32[y * width + x0] == baseColor) break;
}
if (x1 < x0) break;
for (; x0 <= x1; x0++) {
if (buf32[y * width + x0] != baseColor) break;
}
stack.push({x:x0 - 1, y: y})
}
*/
};
Neo.Painter.prototype.fill = function(x, y, ctx) {
x = Math.round(x);
y = Math.round(y);
if (x < 0 || x >= this.canvasWidth || y < 0 || y >= this.canvasHeight) {
return;
}
var imageData = ctx.getImageData(0, 0, this.canvasWidth, this.canvasHeight);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var width = imageData.width;
var stack = [{x: x, y: y}];
var baseColor = buf32[y * width + x];
var fillColor = this.getColor();
if ((baseColor & 0xff000000) == 0 || (baseColor != fillColor)) {
while (stack.length > 0) {
if (stack.length > 1000000) {
console.log('too much stack')
break;
}
var point = stack.pop();
var x = point.x;
var y = point.y;
var x0 = x;
var x1 = x;
if (buf32[y * width + x] == fillColor) continue;
if (buf32[y * width + x] != baseColor) continue;
for (; 0 < x0; x0--) {
if (buf32[y * width + (x0 - 1)] != baseColor) break;
}
for (; x1 < this.canvasWidth - 1; x1++) {
if (buf32[y * width + (x1 + 1)] != baseColor) break;
}
this.fillHorizontalLine(buf32, x0, x1, y);
if (y + 1 < this.canvasHeight) {
this.scanLine(x0, x1, y + 1, baseColor, buf32, stack);
}
if (y - 1 >= 0) {
this.scanLine(x0, x1, y - 1, baseColor, buf32, stack);
}
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, 0, 0);
this.updateDestCanvas(0, 0, this.canvasWidth, this.canvasHeight);
};
Neo.Painter.prototype.copy = function(x, y, width, height) {
this.tempX = 0;
this.tempY = 0;
this.tempCanvasCtx.clearRect(0, 0, this.canvasWidth, this.canvasHeight);
var imageData = this.canvasCtx[this.current].getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
this.temp = new Uint32Array(buf32.length);
for (var i = 0; i < buf32.length; i++) {
this.temp[i] = buf32[i];
}
//tempCanvasに乗せる画像を作る
imageData = this.tempCanvasCtx.getImageData(x, y, width, height);
buf32 = new Uint32Array(imageData.data.buffer);
buf8 = new Uint8ClampedArray(imageData.data.buffer);
for (var i = 0; i < buf32.length; i++) {
if (this.temp[i] >> 24) {
buf32[i] = this.temp[i] | 0xff000000;
} else {
buf32[i] = 0xffffffff;
}
}
imageData.data.set(buf8);
this.tempCanvasCtx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.paste = function(x, y, width, height) {
var ctx = this.canvasCtx[this.current];
// console.log(this.tempX, this.tempY);
var imageData = ctx.getImageData(x + this.tempX, y + this.tempY, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
for (var i = 0; i < buf32.length; i++) {
buf32[i] = this.temp[i];
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x + this.tempX, y + this.tempY);
this.temp = null;
this.tempX = 0;
this.tempY = 0;
this.tempCanvasCtx.clearRect(0, 0, this.canvasWidth, this.canvasHeight);
};
Neo.Painter.prototype.turn = function(x, y, width, height) {
var ctx = this.canvasCtx[this.current];
// 傾けツールのバグを再現するため一番上のラインで対象領域を埋める
var imageData = ctx.getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var temp = new Uint32Array(buf32.length);
var index = 0;
for (var j = 0; j < height; j++) {
for (var i = 0; i < width; i++) {
temp[index] = buf32[index];
if (index >= width) {
buf32[index] = buf32[index % width];
}
index++;
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
// 90度回転させて貼り付け
imageData = ctx.getImageData(x, y, height, width);
buf32 = new Uint32Array(imageData.data.buffer);
buf8 = new Uint8ClampedArray(imageData.data.buffer);
index = 0;
for (var j = height - 1; j >= 0; j--) {
for (var i = 0; i < width; i++) {
buf32[i * height + j] = temp[index++];
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.doFill = function(ctx, x, y, width, height, maskFunc) {
if (Math.round(x) != x) console.log("*");
if (Math.round(width) != width) console.log("*");
if (Math.round(height) != height) console.log("*");
var imageData = ctx.getImageData(x, y, width, height);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var index = 0;
var r1 = this._currentColor[0];
var g1 = this._currentColor[1];
var b1 = this._currentColor[2];
var a1 = this.getAlpha(Neo.ALPHATYPE_FILL);
for (var j = 0; j < height; j++) {
for (var i = 0; i < width; i++) {
if (maskFunc && maskFunc.call(this, i, j, width, height)) {
//なぜか加算逆加算は適用されない
if (this.maskType >= Neo.Painter.MASKTYPE_ADD ||
!this.isMasked(buf8, index)) {
var r0 = buf8[index + 0];
var g0 = buf8[index + 1];
var b0 = buf8[index + 2];
var a0 = buf8[index + 3] / 255.0;
var a = a0 + a1 - a0 * a1;
if (a > 0) {
var a1x = a1;
var ax = 1 + a0 * (1 - a1x);
var r = (r1 + r0 * a0 * (1 - a1x)) / ax;
var g = (g1 + g0 * a0 * (1 - a1x)) / ax;
var b = (b1 + b0 * a0 * (1 - a1x)) / ax
r = (r1 > r0) ? Math.ceil(r) : Math.floor(r);
g = (g1 > g0) ? Math.ceil(g) : Math.floor(g);
b = (b1 > b0) ? Math.ceil(b) : Math.floor(b);
}
var tmp = a * 255;
a = Math.ceil(tmp);
buf8[index + 0] = r;
buf8[index + 1] = g;
buf8[index + 2] = b;
buf8[index + 3] = a;
}
}
index += 4;
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, x, y);
};
Neo.Painter.prototype.rectFillMask = function(x, y, width, height) {
return true;
};
Neo.Painter.prototype.rectMask = function(x, y, width, height) {
var d = this.lineWidth;
return (x < d || x > width - 1 - d ||
y < d || y > height - 1 - d) ? true : false;
};
Neo.Painter.prototype.ellipseFillMask = function(x, y, width, height) {
var cx = (width - 1) / 2.0;
var cy = (height - 1) / 2.0;
x = (x - cx) / (cx + 1);
y = (y - cy) / (cy + 1);
return ((x * x) + (y * y) < 1) ? true : false;
}
Neo.Painter.prototype.ellipseMask = function(x, y, width, height) {
var d = this.lineWidth;
var cx = (width - 1) / 2.0;
var cy = (height - 1) / 2.0;
if (cx <= d || cy <= d) return this.ellipseFillMask(x, y, width, height);
var x2 = (x - cx) / (cx - d + 1);
var y2 = (y - cy) / (cy - d + 1);
x = (x - cx) / (cx + 1);
y = (y - cy) / (cy + 1);
if ((x * x) + (y * y) < 1) {
if ((x2 * x2) + (y2 * y2) >= 1) {
return true;
}
}
return false;
}
/*
-----------------------------------------------------------------------
*/
Neo.Painter.prototype.getDestCanvasPosition = function(mx, my, isClip, isCenter) {
var mx = Math.floor(mx); //Math.round(mx);
var my = Math.floor(my); //Math.round(my);
if (isCenter) {
mx += 0.499;
my += 0.499;
}
var x = (mx - this.zoomX + this.destCanvas.width * 0.5 / this.zoom) * this.zoom;
var y = (my - this.zoomY + this.destCanvas.height * 0.5 / this.zoom) * this.zoom;
if (isClip) {
x = Math.max(Math.min(x, this.destCanvas.width), 0);
y = Math.max(Math.min(y, this.destCanvas.height), 0);
}
return {x:x, y:y};
};
Neo.Painter.prototype.isWidget = function(element) {
while (1) {
if (element == null ||
element.id == "canvas" ||
element.id == "container") break;
if (element.id == "tools" ||
element.className == "buttonOn" ||
element.className == "buttonOff" ||
element.className == "inputText") {
return true;
}
element = element.parentNode;
}
return false;
};
Neo.Painter.prototype.isContainer = function(element) {
while (1) {
if (element == null) break;
if (element.id == "container") return true;
element = element.parentNode;
}
return false;
};
Neo.Painter.prototype.cancelTool = function(e) {
if (this.tool) {
this.isMouseDown = false;
this.tool.upHandler(this);
// switch (this.tool.type) {
// case Neo.Painter.TOOLTYPE_HAND:
// case Neo.Painter.TOOLTYPE_SLIDER:
// this.isMouseDown = false;
// this.tool.upHandler(this);
// }
}
};
Neo.Painter.prototype.loadImage = function (filename) {
console.log("loadImage " + filename);
var img = new Image();
img.src = filename;
img.onload = function() {
var oe = Neo.painter;
oe.canvasCtx[0].drawImage(img, 0, 0);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight);
};
};
Neo.Painter.prototype.loadSession = function (filename) {
if (Neo.storage) {
var img0 = new Image();
img0.src = Neo.storage.getItem('layer0');
img0.onload = function() {
var img1 = new Image();
img1.src = Neo.storage.getItem('layer1');
img1.onload = function() {
var oe = Neo.painter;
oe.canvasCtx[0].clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
oe.canvasCtx[1].clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
oe.canvasCtx[0].drawImage(img0, 0, 0);
oe.canvasCtx[1].drawImage(img1, 0, 0);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight);
}
}
}
};
Neo.Painter.prototype.saveSession = function() {
if (Neo.storage) {
Neo.storage.setItem('timestamp', +(new Date()));
Neo.storage.setItem('layer0', this.canvas[0].toDataURL('image/png'));
Neo.storage.setItem('layer1', this.canvas[1].toDataURL('image/png'));
}
};
Neo.Painter.prototype.clearSession = function() {
if (Neo.storage) {
Neo.storage.removeItem('timestamp');
Neo.storage.removeItem('layer0');
Neo.storage.removeItem('layer1');
}
};
Neo.Painter.prototype.sortColor = function(r0, g0, b0) {
var min = (r0 < g0) ? ((r0 < b0) ? 0 : 2) : ((g0 < b0) ? 1 : 2);
var max = (r0 > g0) ? ((r0 > b0) ? 0 : 2) : ((g0 > b0) ? 1 : 2);
var mid = (min + max == 1) ? 2 : ((min + max == 2) ? 1 : 0);
return [min, mid, max];
};
Neo.Painter.prototype.doText = function(x, y, string, fontSize) {
//テキスト描画
//描画位置がずれるので適当に調整
var offset = parseInt(fontSize, 10);
// y -= Math.round((5.0 + offset/8) / this.zoom);
// x += Math.round(2.0 / this.zoom);
var ctx = this.tempCanvasCtx;
ctx.clearRect(0, 0, this.canvasWidth, this.canvasHeight);
ctx.save();
ctx.translate(x, y);
// ctx.scale(1/this.zoom, 1/this.zoom);
var fontFamily = Neo.painter.inputText.style.fontFamily || "Arial";
ctx.font = fontSize + " " + fontFamily;
ctx.fillStyle = 0;
ctx.fillText(string, 0, 0);
ctx.restore();
// 適当に二値化
var c = this.getColor();
var r = c & 0xff;
var g = (c & 0xff00) >> 8;
var b = (c & 0xff0000) >> 16;
var a = Math.round(this.alpha * 255.0);
var imageData = ctx.getImageData(0, 0, this.canvasWidth, this.canvasHeight);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var length = this.canvasWidth * this.canvasHeight;
var index = 0;
for (var i = 0; i < length; i++) {
if (buf8[index + 3] >= 0x60) {
buf8[index + 0] = r;
buf8[index + 1] = g;
buf8[index + 2] = b;
buf8[index + 3] = a;
} else {
buf8[index + 0] = 0;
buf8[index + 1] = 0;
buf8[index + 2] = 0;
buf8[index + 3] = 0;
}
index += 4;
}
imageData.data.set(buf8);
ctx.putImageData(imageData, 0, 0);
//キャンバスに貼り付け
ctx = this.canvasCtx[this.current];
ctx.globalAlpha = 1.0;
ctx.drawImage(this.tempCanvas,
0, 0, this.canvasWidth, this.canvasHeight,
0, 0, this.canvasWidth, this.canvasHeight);
this.tempCanvasCtx.clearRect(0, 0, this.canvasWidth, this.canvasHeight);
};
Neo.Painter.prototype.isUIPaused = function() {
if (this.drawType == Neo.Painter.DRAWTYPE_BEZIER) {
if (this.tool.step && this.tool.step > 0) {
return true;
}
}
return false;
};
Neo.Painter.prototype.getEmulationMode = function() {
return parseFloat(Neo.config.neo_emulation_mode || 2.22)
};
'use strict';
Neo.ToolBase = function() {};
Neo.ToolBase.prototype.startX;
Neo.ToolBase.prototype.startY;
Neo.ToolBase.prototype.init = function(oe) {}
Neo.ToolBase.prototype.kill = function(oe) {}
Neo.ToolBase.prototype.lineType = Neo.Painter.LINETYPE_NONE;
Neo.ToolBase.prototype.downHandler = function(oe) {
this.startX = oe.mouseX;
this.startY = oe.mouseY;
};
Neo.ToolBase.prototype.upHandler = function(oe) {
};
Neo.ToolBase.prototype.moveHandler = function(oe) {
};
Neo.ToolBase.prototype.transformForZoom = function(oe) {
var ctx = oe.destCanvasCtx;
ctx.translate(oe.canvasWidth * 0.5, oe.canvasHeight * 0.5);
ctx.scale(oe.zoom, oe.zoom);
ctx.translate(-oe.zoomX, -oe.zoomY);
};
Neo.ToolBase.prototype.getType = function() {
return this.type;
};
Neo.ToolBase.prototype.getToolButton = function() {
switch (this.type) {
case Neo.Painter.TOOLTYPE_PEN:
case Neo.Painter.TOOLTYPE_BRUSH:
case Neo.Painter.TOOLTYPE_TEXT:
return Neo.penTip;
case Neo.Painter.TOOLTYPE_TONE:
case Neo.Painter.TOOLTYPE_BLUR:
case Neo.Painter.TOOLTYPE_DODGE:
case Neo.Painter.TOOLTYPE_BURN:
return Neo.pen2Tip;
case Neo.Painter.TOOLTYPE_RECT:
case Neo.Painter.TOOLTYPE_RECTFILL:
case Neo.Painter.TOOLTYPE_ELLIPSE:
case Neo.Painter.TOOLTYPE_ELLIPSEFILL:
return Neo.effectTip;
case Neo.Painter.TOOLTYPE_COPY:
case Neo.Painter.TOOLTYPE_MERGE:
case Neo.Painter.TOOLTYPE_BLURRECT:
case Neo.Painter.TOOLTYPE_FLIP_H:
case Neo.Painter.TOOLTYPE_FLIP_V:
case Neo.Painter.TOOLTYPE_TURN:
return Neo.effect2Tip;
case Neo.Painter.TOOLTYPE_ERASER:
case Neo.Painter.TOOLTYPE_ERASEALL:
case Neo.Painter.TOOLTYPE_ERASERECT:
return Neo.eraserTip;
case Neo.Painter.TOOLTYPE_FILL:
return Neo.fillButton;
}
return null;
};
Neo.ToolBase.prototype.getReserve = function() {
switch (this.type) {
case Neo.Painter.TOOLTYPE_ERASER:
return Neo.reserveEraser;
case Neo.Painter.TOOLTYPE_PEN:
case Neo.Painter.TOOLTYPE_BRUSH:
case Neo.Painter.TOOLTYPE_TONE:
case Neo.Painter.TOOLTYPE_ERASERECT:
case Neo.Painter.TOOLTYPE_ERASEALL:
case Neo.Painter.TOOLTYPE_COPY:
case Neo.Painter.TOOLTYPE_MERGE:
case Neo.Painter.TOOLTYPE_FIP_H:
case Neo.Painter.TOOLTYPE_FIP_V:
case Neo.Painter.TOOLTYPE_DODGE:
case Neo.Painter.TOOLTYPE_BURN:
case Neo.Painter.TOOLTYPE_BLUR:
case Neo.Painter.TOOLTYPE_BLURRECT:
case Neo.Painter.TOOLTYPE_TEXT:
case Neo.Painter.TOOLTYPE_TURN:
case Neo.Painter.TOOLTYPE_RECT:
case Neo.Painter.TOOLTYPE_RECTFILL:
case Neo.Painter.TOOLTYPE_ELLIPSE:
case Neo.Painter.TOOLTYPE_ELLIPSEFILL:
return Neo.reservePen;
}
return null;
};
Neo.ToolBase.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.updateUI();
}
};
Neo.ToolBase.prototype.saveStates = function() {
var reserve = this.getReserve();
if (reserve) {
reserve.size = Neo.painter.lineWidth;
}
};
/*
-------------------------------------------------------------------------
DrawToolBase（描画ツールのベースクラス）
-------------------------------------------------------------------------
*/
Neo.DrawToolBase = function() {};
Neo.DrawToolBase.prototype = new Neo.ToolBase();
Neo.DrawToolBase.prototype.isUpMove = false;
Neo.DrawToolBase.prototype.step = 0;
Neo.DrawToolBase.prototype.init = function() {
this.step = 0;
this.isUpMove = true;
};
Neo.DrawToolBase.prototype.downHandler = function(oe) {
switch (oe.drawType) {
case Neo.Painter.DRAWTYPE_FREEHAND:
this.freeHandDownHandler(oe); break;
case Neo.Painter.DRAWTYPE_LINE:
this.lineDownHandler(oe); break;
case Neo.Painter.DRAWTYPE_BEZIER:
this.bezierDownHandler(oe); break;
}
};
Neo.DrawToolBase.prototype.upHandler = function(oe) {
switch (oe.drawType) {
case Neo.Painter.DRAWTYPE_FREEHAND:
this.freeHandUpHandler(oe); break;
case Neo.Painter.DRAWTYPE_LINE:
this.lineUpHandler(oe); break;
case Neo.Painter.DRAWTYPE_BEZIER:
this.bezierUpHandler(oe); break;
}
};
Neo.DrawToolBase.prototype.moveHandler = function(oe) {
switch (oe.drawType) {
case Neo.Painter.DRAWTYPE_FREEHAND:
this.freeHandMoveHandler(oe); break;
case Neo.Painter.DRAWTYPE_LINE:
this.lineMoveHandler(oe); break;
case Neo.Painter.DRAWTYPE_BEZIER:
this.bezierMoveHandler(oe); break;
}
};
Neo.DrawToolBase.prototype.upMoveHandler = function(oe) {
switch (oe.drawType) {
case Neo.Painter.DRAWTYPE_FREEHAND:
this.freeHandUpMoveHandler(oe); break;
case Neo.Painter.DRAWTYPE_LINE:
this.lineUpMoveHandler(oe); break;
case Neo.Painter.DRAWTYPE_BEZIER:
this.bezierUpMoveHandler(oe); break;
}
};
Neo.DrawToolBase.prototype.keyDownHandler = function(e) {
switch (Neo.painter.drawType) {
case Neo.Painter.DRAWTYPE_BEZIER:
this.bezierKeyDownHandler(e); break;
}
};
Neo.DrawToolBase.prototype.rollOverHandler= function(oe) {};
Neo.DrawToolBase.prototype.rollOutHandler= function(oe) {
if (!oe.isMouseDown && !oe.isMouseDownRight){
oe.tempCanvasCtx.clearRect(0,0,oe.canvasWidth, oe.canvasHeight);
oe.updateDestCanvas(0,0,oe.canvasWidth, oe.canvasHeight, true);
}
};
Neo.DrawToolBase.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = 1.0;
Neo.updateUI();
};
};
/* FreeHand (手書き) */
Neo.DrawToolBase.prototype.freeHandDownHandler = function(oe) {
//Register undo first;
oe._pushUndo();
oe.prepareDrawing();
this.isUpMove = false;
var ctx = oe.canvasCtx[oe.current];
if (oe.alpha >= 1 || this.lineType != Neo.Painter.LINETYPE_BRUSH) {
var x0 = Math.floor(oe.mouseX);
var y0 = Math.floor(oe.mouseY);
oe.drawLine(ctx, x0, y0, x0, y0, this.lineType);
}
if (oe.cursorRect) {
var rect = oe.cursorRect;
oe.updateDestCanvas(rect[0], rect[1], rect[2], rect[3], true);
oe.cursorRect = null;
}
if (oe.alpha >= 1) {
var r = Math.ceil(oe.lineWidth / 2);
var rect = oe.getBound(oe.mouseX, oe.mouseY, oe.mouseX, oe.mouseY, r);
oe.updateDestCanvas(rect[0], rect[1], rect[2], rect[3], true);
}
};
Neo.DrawToolBase.prototype.freeHandUpHandler = function(oe) {
oe.tempCanvasCtx.clearRect(0,0,oe.canvasWidth, oe.canvasHeight);
if (oe.cursorRect) {
var rect = oe.cursorRect;
oe.updateDestCanvas(rect[0], rect[1], rect[2], rect[3], true);
oe.cursorRect = null;
}
// oe.updateDestCanvas(0,0,oe.canvasWidth, oe.canvasHeight, true);
// this.drawCursor(oe);
oe.prevLine = null;
};
Neo.DrawToolBase.prototype.freeHandMoveHandler = function(oe) {
var ctx = oe.canvasCtx[oe.current];
var x0 = Math.floor(oe.mouseX);
var y0 = Math.floor(oe.mouseY);
var x1 = Math.floor(oe.prevMouseX);
var y1 = Math.floor(oe.prevMouseY);
oe.drawLine(ctx, x0, y0, x1, y1, this.lineType);
if (oe.cursorRect) {
var rect = oe.cursorRect;
oe.updateDestCanvas(rect[0], rect[1], rect[2], rect[3], true);
oe.cursorRect = null;
}
var r = Math.ceil(oe.lineWidth / 2);
var rect = oe.getBound(oe.mouseX, oe.mouseY, oe.prevMouseX, oe.prevMouseY, r);
oe.updateDestCanvas(rect[0], rect[1], rect[2], rect[3], true);
};
Neo.DrawToolBase.prototype.freeHandUpMoveHandler = function(oe) {
this.isUpMove = true;
if (oe.cursorRect) {
var rect = oe.cursorRect;
oe.updateDestCanvas(rect[0], rect[1], rect[2], rect[3], true);
oe.cursorRect = null;
}
this.drawCursor(oe);
};
Neo.DrawToolBase.prototype.drawCursor = function(oe) {
if (oe.lineWidth <= 8) return;
var mx = oe.mouseX;
var my = oe.mouseY;
var d = oe.lineWidth;
var x = (mx - oe.zoomX + oe.destCanvas.width * 0.5 / oe.zoom) * oe.zoom;
var y = (my - oe.zoomY + oe.destCanvas.height * 0.5 / oe.zoom) * oe.zoom;
var r = d * 0.5 * oe.zoom;
if (!(x > -r &&
y > -r &&
x < oe.destCanvas.width + r &&
y < oe.destCanvas.height + r)) return;
var ctx = oe.destCanvasCtx;
ctx.save();
this.transformForZoom(oe)
var c = (this.type == Neo.Painter.TOOLTYPE_ERASER) ? 0x0000ff : 0xffff7f;
oe.drawXOREllipse(ctx, x-r, y-r, r*2, r*2, false, c);
ctx.restore();
oe.cursorRect = oe.getBound(mx, my, mx, my, Math.ceil(d / 2));
}
/* Line (直線) */
Neo.DrawToolBase.prototype.lineDownHandler = function(oe) {
this.isUpMove = false;
this.startX = Math.floor(oe.mouseX);
this.startY = Math.floor(oe.mouseY);
oe.tempCanvasCtx.clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
};
Neo.DrawToolBase.prototype.lineUpHandler = function(oe) {
if (this.isUpMove == false) {
this.isUpMove = true;
oe._pushUndo();
oe.prepareDrawing();
var ctx = oe.canvasCtx[oe.current];
var x0 = Math.floor(oe.mouseX);
var y0 = Math.floor(oe.mouseY);
oe.drawLine(ctx, x0, y0, this.startX, this.startY, this.lineType);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
}
};
Neo.DrawToolBase.prototype.lineMoveHandler = function(oe) {
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
this.drawLineCursor(oe);
};
Neo.DrawToolBase.prototype.lineUpMoveHandler = function(oe) {
};
Neo.DrawToolBase.prototype.drawLineCursor = function(oe, mx, my) {
if (!mx) mx = Math.floor(oe.mouseX);
if (!my) my = Math.floor(oe.mouseY);
var nx = this.startX;
var ny = this.startY;
var ctx = oe.destCanvasCtx;
ctx.save();
this.transformForZoom(oe)
var x0 = (mx +.499 - oe.zoomX + oe.destCanvas.width * 0.5 / oe.zoom) * oe.zoom;
var y0 = (my +.499 - oe.zoomY + oe.destCanvas.height * 0.5 / oe.zoom) * oe.zoom;
var x1 = (nx +.499 - oe.zoomX + oe.destCanvas.width * 0.5 / oe.zoom) * oe.zoom;
var y1 = (ny +.499 - oe.zoomY + oe.destCanvas.height * 0.5 / oe.zoom) * oe.zoom;
oe.drawXORLine(ctx, x0, y0, x1, y1);
ctx.restore();
};
/* Bezier (BZ曲線) */
Neo.DrawToolBase.prototype.bezierDownHandler = function(oe) {
this.isUpMove = false;
if (this.step == 0) {
this.startX = this.x0 = Math.floor(oe.mouseX);
this.startY = this.y0 = Math.floor(oe.mouseY);
}
oe.tempCanvasCtx.clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
};
Neo.DrawToolBase.prototype.bezierUpHandler = function(oe) {
if (this.isUpMove == false) {
this.isUpMove = true;
}
this.step++;
switch (this.step) {
case 1:
oe.prepareDrawing();
this.x3 = Math.floor(oe.mouseX);
this.y3 = Math.floor(oe.mouseY);
break;
case 2:
this.x1 = Math.floor(oe.mouseX);
this.y1 = Math.floor(oe.mouseY);
break;
case 3:
this.x2 = Math.floor(oe.mouseX);
this.y2 = Math.floor(oe.mouseY);
oe._pushUndo();
oe.drawBezier(oe.canvasCtx[oe.current],
this.x0, this.y0, this.x1, this.y1,
this.x2, this.y2, this.x3, this.y3, this.lineType);
oe.tempCanvasCtx.clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
this.step = 0;
break;
default:
this.step = 0;
break;
}
};
Neo.DrawToolBase.prototype.bezierMoveHandler = function(oe) {
switch (this.step) {
case 0:
if (!this.isUpMove) {
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, false);
this.drawLineCursor(oe);
}
break;
case 1:
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, false);
this.drawBezierCursor1(oe);
break;
case 2:
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, false);
this.drawBezierCursor2(oe);
break;
}
};
Neo.DrawToolBase.prototype.bezierUpMoveHandler = function(oe) {
this.bezierMoveHandler(oe);
};
Neo.DrawToolBase.prototype.bezierKeyDownHandler = function(e) {
if (e.keyCode == 27) { //Escでキャンセル
this.step = 0;
var oe = Neo.painter;
oe.tempCanvasCtx.clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
}
};
Neo.DrawToolBase.prototype.drawBezierCursor1 = function(oe) {
var ctx = oe.destCanvasCtx;
// var x = oe.mouseX; //Math.floor(oe.mouseX);
// var y = oe.mouseY; //Math.floor(oe.mouseY);
var stab = oe.getStabilized();
var x = Math.floor(stab[0]);
var y = Math.floor(stab[1]);
var p = oe.getDestCanvasPosition(x, y, false, true);
var p0 = oe.getDestCanvasPosition(this.x0, this.y0, false, true);
var p3 = oe.getDestCanvasPosition(this.x3, this.y3, false, true);
// handle
oe.drawXORLine(ctx, p0.x, p0.y, p.x, p.y);
oe.drawXOREllipse(ctx, p.x - 4, p.y - 4, 8, 8);
oe.drawXOREllipse(ctx, p0.x - 4, p0.y - 4, 8, 8);
// preview
oe.tempCanvasCtx.clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
oe.drawBezier(oe.tempCanvasCtx,
this.x0, this.y0,
x, y,
x, y,
this.x3, this.y3, this.lineType);
ctx.save();
ctx.translate(oe.destCanvas.width*.5, oe.destCanvas.height*.5);
ctx.scale(oe.zoom, oe.zoom);
ctx.translate(-oe.zoomX, -oe.zoomY);
ctx.drawImage(oe.tempCanvas,
0, 0, oe.canvasWidth, oe.canvasHeight,
0, 0, oe.canvasWidth, oe.canvasHeight);
ctx.restore();
};
Neo.DrawToolBase.prototype.drawBezierCursor2 = function(oe) {
var ctx = oe.destCanvasCtx;
// var x = oe.mouseX; //Math.floor(oe.mouseX);
// var y = oe.mouseY; //Math.floor(oe.mouseY);
var stab = oe.getStabilized();
var x = Math.floor(stab[0]);
var y = Math.floor(stab[1]);
var p = oe.getDestCanvasPosition(oe.mouseX, oe.mouseY, false, true);
var p0 = oe.getDestCanvasPosition(this.x0, this.y0, false, true);
var p1 = oe.getDestCanvasPosition(this.x1, this.y1, false, true);
var p3 = oe.getDestCanvasPosition(this.x3, this.y3, false, true);
// handle
oe.drawXORLine(ctx, p3.x, p3.y, p.x, p.y);
oe.drawXOREllipse(ctx, p.x - 4, p.y - 4, 8, 8);
oe.drawXORLine(ctx, p0.x, p0.y, p1.x, p1.y);
oe.drawXOREllipse(ctx, p1.x - 4, p1.y - 4, 8, 8);
oe.drawXOREllipse(ctx, p0.x - 4, p0.y - 4, 8, 8);
// preview
oe.tempCanvasCtx.clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
oe.drawBezier(oe.tempCanvasCtx,
this.x0, this.y0,
this.x1, this.y1,
x, y,
this.x3, this.y3, this.lineType);
ctx.save();
ctx.translate(oe.destCanvas.width*.5, oe.destCanvas.height*.5);
ctx.scale(oe.zoom, oe.zoom);
ctx.translate(-oe.zoomX, -oe.zoomY);
ctx.drawImage(oe.tempCanvas,
0, 0, oe.canvasWidth, oe.canvasHeight,
0, 0, oe.canvasWidth, oe.canvasHeight);
ctx.restore();
};
/*
-------------------------------------------------------------------------
Pen（鉛筆）
-------------------------------------------------------------------------
*/
Neo.PenTool = function() {};
Neo.PenTool.prototype = new Neo.DrawToolBase();
Neo.PenTool.prototype.type = Neo.Painter.TOOLTYPE_PEN;
Neo.PenTool.prototype.lineType = Neo.Painter.LINETYPE_PEN;
Neo.PenTool.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = 1.0;
Neo.updateUI();
};
}
/*
-------------------------------------------------------------------------
Brush（水彩）
-------------------------------------------------------------------------
*/
Neo.BrushTool = function() {};
Neo.BrushTool.prototype = new Neo.DrawToolBase();
Neo.BrushTool.prototype.type = Neo.Painter.TOOLTYPE_BRUSH;
Neo.BrushTool.prototype.lineType = Neo.Painter.LINETYPE_BRUSH;
Neo.BrushTool.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = this.getAlpha();
Neo.updateUI();
}
};
Neo.BrushTool.prototype.getAlpha = function() {
var alpha = 241 - Math.floor(Neo.painter.lineWidth / 2) * 6;
return alpha / 255.0;
};
/*
-------------------------------------------------------------------------
Tone（トーン）
-------------------------------------------------------------------------
*/
Neo.ToneTool = function() {};
Neo.ToneTool.prototype = new Neo.DrawToolBase();
Neo.ToneTool.prototype.type = Neo.Painter.TOOLTYPE_TONE;
Neo.ToneTool.prototype.lineType = Neo.Painter.LINETYPE_TONE;
Neo.ToneTool.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = 23 / 255.0;
Neo.updateUI();
}
};
/*
-------------------------------------------------------------------------
Eraser（消しペン）
-------------------------------------------------------------------------
*/
Neo.EraserTool = function() {};
Neo.EraserTool.prototype = new Neo.DrawToolBase();
Neo.EraserTool.prototype.type = Neo.Painter.TOOLTYPE_ERASER;
Neo.EraserTool.prototype.lineType = Neo.Painter.LINETYPE_ERASER;
/*
-------------------------------------------------------------------------
Blur（ぼかし）
-------------------------------------------------------------------------
*/
Neo.BlurTool = function() {};
Neo.BlurTool.prototype = new Neo.DrawToolBase();
Neo.BlurTool.prototype.type = Neo.Painter.TOOLTYPE_BLUR;
Neo.BlurTool.prototype.lineType = Neo.Painter.LINETYPE_BLUR;
Neo.BlurTool.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = 128 / 255.0;
Neo.updateUI();
}
};
/*
-------------------------------------------------------------------------
Dodge（覆い焼き）
-------------------------------------------------------------------------
*/
Neo.DodgeTool = function() {};
Neo.DodgeTool.prototype = new Neo.DrawToolBase();
Neo.DodgeTool.prototype.type = Neo.Painter.TOOLTYPE_DODGE;
Neo.DodgeTool.prototype.lineType = Neo.Painter.LINETYPE_DODGE;
Neo.DodgeTool.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = 128 / 255.0;
Neo.updateUI();
}
};
/*
-------------------------------------------------------------------------
Burn（焼き込み）
-------------------------------------------------------------------------
*/
Neo.BurnTool = function() {};
Neo.BurnTool.prototype = new Neo.DrawToolBase();
Neo.BurnTool.prototype.type = Neo.Painter.TOOLTYPE_BURN;
Neo.BurnTool.prototype.lineType = Neo.Painter.LINETYPE_BURN;
Neo.BurnTool.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = 128 / 255.0;
Neo.updateUI();
}
};
/*
-------------------------------------------------------------------------
Hand（スクロール）
-------------------------------------------------------------------------
*/
Neo.HandTool = function() {};
Neo.HandTool.prototype = new Neo.ToolBase();
Neo.HandTool.prototype.type = Neo.Painter.TOOLTYPE_HAND;
Neo.HandTool.prototype.isUpMove = false;
Neo.HandTool.prototype.reverse = false;
Neo.HandTool.prototype.downHandler = function(oe) {
oe.tempCanvasCtx.clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
this.isDrag = true;
this.startX = oe.rawMouseX;
this.startY = oe.rawMouseY;
};
Neo.HandTool.prototype.upHandler = function(oe) {
this.isDrag = false;
oe.popTool();
};
Neo.HandTool.prototype.moveHandler = function(oe) {
if (this.isDrag) {
var dx = this.startX - oe.rawMouseX;
var dy = this.startY - oe.rawMouseY;
var ax = oe.destCanvas.width / (oe.canvasWidth * oe.zoom);
var ay = oe.destCanvas.height / (oe.canvasHeight * oe.zoom);
var barWidth = oe.destCanvas.width * ax;
var barHeight = oe.destCanvas.height * ay;
var scrollWidthInScreen = oe.destCanvas.width - barWidth - 2;
var scrollHeightInScreen = oe.destCanvas.height - barHeight - 2;
dx *= oe.scrollWidth / scrollWidthInScreen;
dy *= oe.scrollHeight / scrollHeightInScreen;
if (this.reverse) {
dx *= -1;
dy *= -1;
}
oe.setZoomPosition(oe.zoomX - dx, oe.zoomY - dy);
this.startX = oe.rawMouseX;
this.startY = oe.rawMouseY;
}
};
Neo.HandTool.prototype.upMoveHandler = function(oe) {}
Neo.HandTool.prototype.rollOverHandler= function(oe) {}
Neo.HandTool.prototype.rollOutHandler= function(oe) {};
/*
-------------------------------------------------------------------------
Slider（色やサイズのスライダを操作している時）
-------------------------------------------------------------------------
*/
Neo.SliderTool = function() {};
Neo.SliderTool.prototype = new Neo.ToolBase();
Neo.SliderTool.prototype.type = Neo.Painter.TOOLTYPE_SLIDER;
Neo.SliderTool.prototype.isUpMove = false;
Neo.SliderTool.prototype.alt = false;
Neo.SliderTool.prototype.downHandler = function(oe) {
if (!oe.isShiftDown) this.isDrag = true;
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
var rect = this.target.getBoundingClientRect();
var sliderType = (this.alt) ? Neo.SLIDERTYPE_SIZE : this.target['data-slider'];
Neo.sliders[sliderType].downHandler(oe.rawMouseX - rect.left,
oe.rawMouseY - rect.top);
};
Neo.SliderTool.prototype.upHandler = function(oe) {
this.isDrag = false;
oe.popTool();
var rect = this.target.getBoundingClientRect();
var sliderType = (this.alt) ? Neo.SLIDERTYPE_SIZE : this.target['data-slider'];
Neo.sliders[sliderType].upHandler(oe.rawMouseX - rect.left,
oe.rawMouseY - rect.top);
};
Neo.SliderTool.prototype.moveHandler = function(oe) {
if (this.isDrag) {
var rect = this.target.getBoundingClientRect();
var sliderType = (this.alt) ? Neo.SLIDERTYPE_SIZE : this.target['data-slider'];
Neo.sliders[sliderType].moveHandler(oe.rawMouseX - rect.left,
oe.rawMouseY - rect.top);
}
};
Neo.SliderTool.prototype.upMoveHandler = function(oe) {}
Neo.SliderTool.prototype.rollOverHandler= function(oe) {}
Neo.SliderTool.prototype.rollOutHandler= function(oe) {}
/*
-------------------------------------------------------------------------
Fill（塗り潰し）
-------------------------------------------------------------------------
*/
Neo.FillTool = function() {};
Neo.FillTool.prototype = new Neo.ToolBase();
Neo.FillTool.prototype.type = Neo.Painter.TOOLTYPE_FILL;
Neo.FillTool.prototype.isUpMove = false;
Neo.FillTool.prototype.downHandler = function(oe) {
var x = Math.floor(oe.mouseX);
var y = Math.floor(oe.mouseY);
oe._pushUndo();
oe.fill(x, y, oe.canvasCtx[oe.current]);
};
Neo.FillTool.prototype.upHandler = function(oe) {
};
Neo.FillTool.prototype.moveHandler = function(oe) {
};
Neo.FillTool.prototype.rollOutHandler= function(oe) {};
Neo.FillTool.prototype.upMoveHandler = function(oe) {}
Neo.FillTool.prototype.rollOverHandler= function(oe) {}
/*
-------------------------------------------------------------------------
EraseAll（全消し）
-------------------------------------------------------------------------
*/
Neo.EraseAllTool = function() {};
Neo.EraseAllTool.prototype = new Neo.ToolBase();
Neo.EraseAllTool.prototype.type = Neo.Painter.TOOLTYPE_ERASEALL;
Neo.EraseAllTool.prototype.isUpMove = false;
Neo.EraseAllTool.prototype.downHandler = function(oe) {
oe._pushUndo();
oe.prepareDrawing();
oe.canvasCtx[oe.current].clearRect(0, 0, oe.canvasWidth, oe.canvasHeight);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
Neo.EraseAllTool.prototype.upHandler = function(oe) {
};
Neo.EraseAllTool.prototype.moveHandler = function(oe) {
};
Neo.EraseAllTool.prototype.rollOutHandler= function(oe) {};
Neo.EraseAllTool.prototype.upMoveHandler = function(oe) {};
Neo.EraseAllTool.prototype.rollOverHandler= function(oe) {};
/*
-------------------------------------------------------------------------
EffectToolBase（エフェックトツールのベースクラス）
-------------------------------------------------------------------------
*/
Neo.EffectToolBase = function() {};
Neo.EffectToolBase.prototype = new Neo.ToolBase();
Neo.EffectToolBase.prototype.isUpMove = false;
Neo.EffectToolBase.prototype.downHandler = function(oe) {
this.isUpMove = false;
this.startX = this.endX = oe.clipMouseX;
this.startY = this.endY = oe.clipMouseY;
};
Neo.EffectToolBase.prototype.upHandler = function(oe) {
if (this.isUpMove) return;
this.isUpMove = true;
this.startX = Math.floor(this.startX);
this.startY = Math.floor(this.startY);
this.endX = Math.floor(this.endX);
this.endY = Math.floor(this.endY);
var x = (this.startX < this.endX) ? this.startX : this.endX;
var y = (this.startY < this.endY) ? this.startY : this.endY;
var width = Math.abs(this.startX - this.endX) + 1;
var height = Math.abs(this.startY - this.endY) + 1;
var ctx = oe.canvasCtx[oe.current];
if (x < 0) x = 0;
if (y < 0) y = 0;
if (x + width > oe.canvasWidth) width = oe.canvasWidth - x;
if (y + height > oe.canvasHeight) height = oe.canvasHeight - y;
if (width > 0 && height > 0) {
oe._pushUndo();
oe.prepareDrawing();
this.doEffect(oe, x, y, width, height);
}
if (oe.tool.type != Neo.Painter.TOOLTYPE_PASTE) {
oe.updateDestCanvas(0,0,oe.canvasWidth, oe.canvasHeight, true);
}
};
Neo.EffectToolBase.prototype.moveHandler = function(oe) {
this.endX = oe.clipMouseX;
this.endY = oe.clipMouseY;
oe.updateDestCanvas(0,0,oe.canvasWidth, oe.canvasHeight, true);
this.drawCursor(oe);
};
Neo.EffectToolBase.prototype.rollOutHandler= function(oe) {};
Neo.EffectToolBase.prototype.upMoveHandler = function(oe) {};
Neo.EffectToolBase.prototype.rollOverHandler= function(oe) {};
Neo.EffectToolBase.prototype.drawCursor = function(oe) {
var ctx = oe.destCanvasCtx;
ctx.save();
this.transformForZoom(oe);
var start = oe.getDestCanvasPosition(this.startX, this.startY, true);
var end = oe.getDestCanvasPosition(this.endX, this.endY, true);
var x = (start.x < end.x) ? start.x : end.x;
var y = (start.y < end.y) ? start.y : end.y;
var width = Math.abs(start.x - end.x) + oe.zoom;
var height = Math.abs(start.y - end.y) + oe.zoom;
if (this.isEllipse) {
oe.drawXOREllipse(ctx, x, y, width, height, this.isFill);
} else {
oe.drawXORRect(ctx, x, y, width, height, this.isFill);
}
ctx.restore();
};
Neo.EffectToolBase.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = this.defaultAlpha || 1.0;
Neo.updateUI();
};
};
/*
-------------------------------------------------------------------------
EraseRect（消し四角）
-------------------------------------------------------------------------
*/
Neo.EraseRectTool = function() {};
Neo.EraseRectTool.prototype = new Neo.EffectToolBase();
Neo.EraseRectTool.prototype.type = Neo.Painter.TOOLTYPE_ERASERECT;
Neo.EraseRectTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.eraseRect(ctx, x, y, width, height);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
/*
-------------------------------------------------------------------------
FlipH（左右反転）
-------------------------------------------------------------------------
*/
Neo.FlipHTool = function() {};
Neo.FlipHTool.prototype = new Neo.EffectToolBase();
Neo.FlipHTool.prototype.type = Neo.Painter.TOOLTYPE_FLIP_H;
Neo.FlipHTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.flipH(ctx, x, y, width, height);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
/*
-------------------------------------------------------------------------
FlipV（上下反転）
-------------------------------------------------------------------------
*/
Neo.FlipVTool = function() {};
Neo.FlipVTool.prototype = new Neo.EffectToolBase();
Neo.FlipVTool.prototype.type = Neo.Painter.TOOLTYPE_FLIP_V;
Neo.FlipVTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.flipV(ctx, x, y, width, height);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
/*
-------------------------------------------------------------------------
DodgeRect（角取り）
-------------------------------------------------------------------------
*/
Neo.BlurRectTool = function() {};
Neo.BlurRectTool.prototype = new Neo.EffectToolBase();
Neo.BlurRectTool.prototype.type = Neo.Painter.TOOLTYPE_BLURRECT;
Neo.BlurRectTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.blurRect(ctx, x, y, width, height);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
Neo.BlurRectTool.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = 0.5;
Neo.updateUI();
};
}
/*
-------------------------------------------------------------------------
Turn（傾け）
-------------------------------------------------------------------------
*/
Neo.TurnTool = function() {};
Neo.TurnTool.prototype = new Neo.EffectToolBase();
Neo.TurnTool.prototype.type = Neo.Painter.TOOLTYPE_TURN;
Neo.TurnTool.prototype.upHandler = function(oe) {
this.isUpMove = true;
this.startX = Math.floor(this.startX);
this.startY = Math.floor(this.startY);
this.endX = Math.floor(this.endX);
this.endY = Math.floor(this.endY);
var x = (this.startX < this.endX) ? this.startX : this.endX;
var y = (this.startY < this.endY) ? this.startY : this.endY;
var width = Math.abs(this.startX - this.endX) + 1;
var height = Math.abs(this.startY - this.endY) + 1;
if (width > 0 && height > 0) {
oe._pushUndo();
oe.turn(x, y, width, height);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
}
};
/*
-------------------------------------------------------------------------
Merge（レイヤー結合）
-------------------------------------------------------------------------
*/
Neo.MergeTool = function() {};
Neo.MergeTool.prototype = new Neo.EffectToolBase();
Neo.MergeTool.prototype.type = Neo.Painter.TOOLTYPE_MERGE;
Neo.MergeTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.merge(ctx, x, y, width, height);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
/*
-------------------------------------------------------------------------
Copy（コピー）
-------------------------------------------------------------------------
*/
Neo.CopyTool = function() {};
Neo.CopyTool.prototype = new Neo.EffectToolBase();
Neo.CopyTool.prototype.type = Neo.Painter.TOOLTYPE_COPY;
Neo.CopyTool.prototype.doEffect = function(oe, x, y, width, height) {
oe.copy(x, y, width, height);
oe.setToolByType(Neo.Painter.TOOLTYPE_PASTE);
oe.tool.x = x;
oe.tool.y = y;
oe.tool.width = width;
oe.tool.height = height;
};
/*
-------------------------------------------------------------------------
Paste（ペースト）
-------------------------------------------------------------------------
*/
Neo.PasteTool = function() {};
Neo.PasteTool.prototype = new Neo.ToolBase();
Neo.PasteTool.prototype.type = Neo.Painter.TOOLTYPE_PASTE;
Neo.PasteTool.prototype.downHandler = function(oe) {
this.startX = oe.mouseX;
this.startY = oe.mouseY;
this.drawCursor(oe);
};
Neo.PasteTool.prototype.upHandler = function(oe) {
oe._pushUndo();
oe.paste(this.x, this.y, this.width, this.height);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
oe.setToolByType(Neo.Painter.TOOLTYPE_COPY);
};
Neo.PasteTool.prototype.moveHandler = function(oe) {
var dx = Math.floor(oe.mouseX - this.startX);
var dy = Math.floor(oe.mouseY - this.startY);
oe.tempX = dx;
oe.tempY = dy;
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
// this.drawCursor(oe);
};
Neo.PasteTool.prototype.keyDownHandler = function(e) {
if (e.keyCode == 27) { //Escでキャンセル
var oe = Neo.painter;
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
oe.setToolByType(Neo.Painter.TOOLTYPE_COPY);
}
};
Neo.PasteTool.prototype.drawCursor = function(oe) {
var ctx = oe.destCanvasCtx;
ctx.save();
this.transformForZoom(oe);
var start = oe.getDestCanvasPosition(this.x, this.y, true);
var end = oe.getDestCanvasPosition(this.x + this.width, this.y + this.height, true);
var x = start.x + oe.tempX * oe.zoom;
var y = start.y + oe.tempY * oe.zoom;
var width = Math.abs(start.x - end.x);
var height = Math.abs(start.y - end.y);
oe.drawXORRect(ctx, x, y, width, height);
ctx.restore();
};
/*
-------------------------------------------------------------------------
Rect（線四角）
-------------------------------------------------------------------------
*/
Neo.RectTool = function() {};
Neo.RectTool.prototype = new Neo.EffectToolBase();
Neo.RectTool.prototype.type = Neo.Painter.TOOLTYPE_RECT;
Neo.RectTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.doFill(ctx, x, y, width, height, oe.rectMask);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
/*
-------------------------------------------------------------------------
RectFill（四角）
-------------------------------------------------------------------------
*/
Neo.RectFillTool = function() {};
Neo.RectFillTool.prototype = new Neo.EffectToolBase();
Neo.RectFillTool.prototype.type = Neo.Painter.TOOLTYPE_RECTFILL;
Neo.RectFillTool.prototype.isFill = true;
Neo.RectFillTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.doFill(ctx, x, y, width, height, oe.rectFillMask);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
/*
-------------------------------------------------------------------------
Ellipse（線楕円）
-------------------------------------------------------------------------
*/
Neo.EllipseTool = function() {};
Neo.EllipseTool.prototype = new Neo.EffectToolBase();
Neo.EllipseTool.prototype.type = Neo.Painter.TOOLTYPE_ELLIPSE;
Neo.EllipseTool.prototype.isEllipse = true;
Neo.EllipseTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.doFill(ctx, x, y, width, height, oe.ellipseMask);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
/*
-------------------------------------------------------------------------
EllipseFill（楕円）
-------------------------------------------------------------------------
*/
Neo.EllipseFillTool = function() {};
Neo.EllipseFillTool.prototype = new Neo.EffectToolBase();
Neo.EllipseFillTool.prototype.type = Neo.Painter.TOOLTYPE_ELLIPSEFILL;
Neo.EllipseFillTool.prototype.isEllipse = true;
Neo.EllipseFillTool.prototype.isFill = true;
Neo.EllipseFillTool.prototype.doEffect = function(oe, x, y, width, height) {
var ctx = oe.canvasCtx[oe.current];
oe.doFill(ctx, x, y, width, height, oe.ellipseFillMask);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
};
/*
-------------------------------------------------------------------------
Text（テキスト）
-------------------------------------------------------------------------
*/
Neo.TextTool = function() {};
Neo.TextTool.prototype = new Neo.ToolBase();
Neo.TextTool.prototype.type = Neo.Painter.TOOLTYPE_TEXT;
Neo.TextTool.prototype.isUpMove = false;
Neo.TextTool.prototype.downHandler = function(oe) {
this.startX = oe.mouseX;
this.startY = oe.mouseY;
if (Neo.painter.inputText) {
Neo.painter.updateInputText();
var rect = oe.container.getBoundingClientRect();
var text = Neo.painter.inputText;
var x = oe.rawMouseX - rect.left - 5;
var y = oe.rawMouseY - rect.top - 5;
text.style.left = x + "px";
text.style.top = y + "px";
text.style.display = "block";
text.focus();
}
};
Neo.TextTool.prototype.upHandler = function(oe) {
};
Neo.TextTool.prototype.moveHandler = function(oe) {};
Neo.TextTool.prototype.upMoveHandler = function(oe) {};
Neo.TextTool.prototype.rollOverHandler= function(oe) {};
Neo.TextTool.prototype.rollOutHandler= function(oe) {};
Neo.TextTool.prototype.keyDownHandler = function(e) {
if (e.keyCode == 13) { // Returnで確定
e.preventDefault();
var oe = Neo.painter;
var text = oe.inputText;
if (text) {
oe._pushUndo();
this.drawText(oe);
oe.updateDestCanvas(0, 0, oe.canvasWidth, oe.canvasHeight, true);
text.style.display = "none";
text.blur();
}
}
};
Neo.TextTool.prototype.kill = function(oe) {
Neo.painter.hideInputText();
};
Neo.TextTool.prototype.drawText = function(oe) {
var text = oe.inputText;
// unescape entities
//var tmp = document.createElement("textarea");
//tmp.innerHTML = text.innerHTML;
//var string = tmp.value;
var string = text.textContent || text.innerText;
if (string.length <= 0) return;
oe.doText(this.startX, this.startY, string, text.style.fontSize);
};
Neo.TextTool.prototype.loadStates = function() {
var reserve = this.getReserve();
if (reserve) {
Neo.painter.lineWidth = reserve.size;
Neo.painter.alpha = 1.0;
Neo.updateUI();
};
};
/*
-------------------------------------------------------------------------
Dummy（何もしない時）
-------------------------------------------------------------------------
*/
Neo.DummyTool = function() {};
Neo.DummyTool.prototype = new Neo.ToolBase();
Neo.DummyTool.prototype.type = Neo.Painter.TOOLTYPE_NONE;
Neo.DummyTool.prototype.isUpMove = false;
Neo.DummyTool.prototype.downHandler = function(oe) {
};
Neo.DummyTool.prototype.upHandler = function(oe) {
oe.popTool();
};
Neo.DummyTool.prototype.moveHandler = function(oe) {};
Neo.DummyTool.prototype.upMoveHandler = function(oe) {}
Neo.DummyTool.prototype.rollOverHandler= function(oe) {}
Neo.DummyTool.prototype.rollOutHandler= function(oe) {}
'use strict';
Neo.CommandBase = function() {
};
Neo.CommandBase.prototype.data;
Neo.CommandBase.prototype.execute = function() {}
/*
---------------------------------------------------
ZOOM
---------------------------------------------------
*/
Neo.ZoomPlusCommand = function(data) {this.data = data};
Neo.ZoomPlusCommand.prototype = new Neo.CommandBase();
Neo.ZoomPlusCommand.prototype.execute = function() {
if (this.data.zoom < 12) {
this.data.setZoom(this.data.zoom + 1);
}
Neo.resizeCanvas();
Neo.painter.updateDestCanvas();
};
Neo.ZoomMinusCommand = function(data) {this.data = data};
Neo.ZoomMinusCommand.prototype = new Neo.CommandBase();
Neo.ZoomMinusCommand.prototype.execute = function() {
if (this.data.zoom >= 2) {
this.data.setZoom(this.data.zoom - 1);
}
Neo.resizeCanvas();
Neo.painter.updateDestCanvas();
};
/*
---------------------------------------------------
UNDO
---------------------------------------------------
*/
Neo.UndoCommand = function(data) {this.data = data};
Neo.UndoCommand.prototype = new Neo.CommandBase();
Neo.UndoCommand.prototype.execute = function() {
this.data.undo();
};
Neo.RedoCommand = function(data) {this.data = data};
Neo.RedoCommand.prototype = new Neo.CommandBase();
Neo.RedoCommand.prototype.execute = function() {
this.data.redo();
};
Neo.WindowCommand = function(data) {this.data = data};
Neo.WindowCommand.prototype = new Neo.CommandBase();
Neo.WindowCommand.prototype.execute = function() {
if (Neo.fullScreen) {
if (confirm(Neo.translate("ページビュー？"))) {
Neo.fullScreen = false;
Neo.updateWindow();
}
} else {
if (confirm(Neo.translate("ウィンドウビュー？"))) {
Neo.fullScreen = true;
Neo.updateWindow();
}
}
};
Neo.SubmitCommand = function(data) {this.data = data};
Neo.SubmitCommand.prototype = new Neo.CommandBase();
Neo.SubmitCommand.prototype.execute = function() {
var board = location.href.replace(/[^/]*$/, '');
console.log("submit: " + board);
this.data.submit(board);
};
Neo.CopyrightCommand = function(data) {this.data = data};
Neo.CopyrightCommand.prototype = new Neo.CommandBase();
Neo.CopyrightCommand.prototype.execute = function() {
var url = "http://github.com/funige/neo/";
if (confirm(Neo.translate("PaintBBS NEOは、お絵描きしぃ掲示板 PaintBBS (©2000-2004 しぃちゃん) をhtml5化するプロジェクトです。\n\nPaintBBS NEOのホームページを表示しますか？") + "\n")) {
Neo.openURL(url);
}
};
'use strict';
Neo.getModifier = function(e) {
if (e.shiftKey) {
return 'shift';
} else if (e.button == 2 || e.ctrlKey || e.altKey || Neo.painter.virtualRight) {
return 'right';
}
return null;
}
/*
-------------------------------------------------------------------------
Button
-------------------------------------------------------------------------
*/
Neo.Button = function() {};
Neo.Button.prototype.init = function(name, params) {
this.element = document.getElementById(name);
this.params = params || {};
this.name = name;
this.selected = false;
this.isMouseDown = false;
var ref = this;
this.element.onmousedown = function(e) { ref._mouseDownHandler(e); }
this.element.onmouseup = function(e) { ref._mouseUpHandler(e); }
this.element.onmouseover = function(e) { ref._mouseOverHandler(e); }
this.element.onmouseout = function(e) { ref._mouseOutHandler(e); }
this.element.addEventListener("touchstart", function(e) {
ref._mouseDownHandler(e);
e.preventDefault();
}, true);
this.element.addEventListener("touchend", function(e) {
ref._mouseUpHandler(e);
}, true);
this.element.className = (!this.params.type == "fill") ? "button" : "buttonOff";
return this;
};
Neo.Button.prototype._mouseDownHandler = function(e) {
if (Neo.painter.isUIPaused()) return;
this.isMouseDown = true;
if ((this.params.type == "fill") && (this.selected == false)) {
for (var i = 0; i < Neo.toolButtons.length; i++) {
var toolTip = Neo.toolButtons[i];
toolTip.setSelected((this.selected) ? false : true);
}
Neo.painter.setToolByType(Neo.Painter.TOOLTYPE_FILL);
}
if (this.onmousedown) this.onmousedown(this);
};
Neo.Button.prototype._mouseUpHandler = function(e) {
if (this.isMouseDown) {
this.isMouseDown = false;
if (this.onmouseup) this.onmouseup(this);
}
};
Neo.Button.prototype._mouseOutHandler = function(e) {
if (this.isMouseDown) {
this.isMouseDown = false;
if (this.onmouseout) this.onmouseout(this);
}
};
Neo.Button.prototype._mouseOverHandler = function(e) {
if (this.onmouseover) this.onmouseover(this);
};
Neo.Button.prototype.setSelected = function(selected) {
if (selected) {
this.element.className = "buttonOn";
} else {
this.element.className = "buttonOff";
}
this.selected = selected;
};
Neo.Button.prototype.update = function() {
};
/*
-------------------------------------------------------------------------
Right Button
-------------------------------------------------------------------------
*/
Neo.RightButton;
Neo.RightButton = function() {};
Neo.RightButton.prototype = new Neo.Button();
Neo.RightButton.prototype.init = function(name, params) {
Neo.Button.prototype.init.call(this, name, params);
this.params.type = "right";
return this;
}
Neo.RightButton.prototype._mouseDownHandler = function(e) {
};
Neo.RightButton.prototype._mouseUpHandler = function(e) {
this.setSelected(!this.selected)
};
Neo.RightButton.prototype._mouseOutHandler = function(e) {
};
Neo.RightButton.prototype.setSelected = function (selected) {
if (selected) {
this.element.className = "buttonOn";
Neo.painter.virtualRight = true;
} else {
this.element.className = "buttonOff";
Neo.painter.virtualRight = false;
}
this.selected = selected;
};
Neo.RightButton.clear = function () {
var right = Neo.rightButton;
right.setSelected(false);
};
/*
-------------------------------------------------------------------------
Fill Button
-------------------------------------------------------------------------
*/
Neo.FillButton;
Neo.FillButton = function() {};
Neo.FillButton.prototype = new Neo.Button();
Neo.FillButton.prototype.init = function(name, params) {
Neo.Button.prototype.init.call(this, name, params);
this.params.type = "fill";
return this;
}
/*
-------------------------------------------------------------------------
ColorTip
-------------------------------------------------------------------------
*/
Neo.colorTips = [];
Neo.ColorTip = function() {};
Neo.ColorTip.prototype.init = function(name, params) {
this.element = document.getElementById(name);
this.params = params || {};
this.name = name;
this.selected = (this.name == "color1") ? true : false;
this.isMouseDown = false;
var ref = this;
this.element.onmousedown = function(e) { ref._mouseDownHandler(e); }
this.element.onmouseup = function(e) { ref._mouseUpHandler(e); }
this.element.onmouseover = function(e) { ref._mouseOverHandler(e); }
this.element.onmouseout = function(e) { ref._mouseOutHandler(e); }
this.element.addEventListener("touchstart", function(e) {
ref._mouseDownHandler(e);
e.preventDefault();
}, true);
this.element.addEventListener("touchend", function(e) {
ref._mouseUpHandler(e);
}, true);
this.element.className = "colorTipOff";
var index = parseInt(this.name.slice(5)) - 1;
this.element.style.left = (index % 2) ? "0px" : "26px";
this.element.style.top = Math.floor(index / 2) * 21 + "px";
// base64 ColorTip.png
this.element.innerHTML = "
"
this.setColor(Neo.config.colors[params.index - 1]);
this.setSelected(this.selected);
Neo.colorTips.push(this);
};
Neo.ColorTip.prototype._mouseDownHandler = function(e) {
if (Neo.painter.isUIPaused()) return;
this.isMouseDown = true;
for (var i = 0; i < Neo.colorTips.length; i++) {
var colorTip = Neo.colorTips[i];
if (this == colorTip) {
switch (Neo.getModifier(e)) {
case 'shift':
this.setColor(Neo.config.colors[this.params.index - 1]);
break;
case 'right':
this.setColor(Neo.painter.foregroundColor);
break;
}
// if (e.shiftKey) {
// this.setColor(Neo.config.colors[this.params.index - 1]);
// } else if (e.button == 2 || e.ctrlKey || e.altKey ||
// Neo.painter.virtualRight) {
// this.setColor(Neo.painter.foregroundColor);
// }
}
colorTip.setSelected(this == colorTip) ? true : false;
}
Neo.painter.setColor(this.color);
Neo.updateUIColor(true, false);
if (this.onmousedown) this.onmousedown(this);
};
Neo.ColorTip.prototype._mouseUpHandler = function(e) {
if (this.isMouseDown) {
this.isMouseDown = false;
if (this.onmouseup) this.onmouseup(this);
}
};
Neo.ColorTip.prototype._mouseOutHandler = function(e) {
if (this.isMouseDown) {
this.isMouseDown = false;
if (this.onmouseout) this.onmouseout(this);
}
};
Neo.ColorTip.prototype._mouseOverHandler = function(e) {
if (this.onmouseover) this.onmouseover(this);
};
Neo.ColorTip.prototype.setSelected = function(selected) {
if (selected) {
this.element.className = "colorTipOn";
} else {
this.element.className = "colorTipOff";
}
this.selected = selected;
};
Neo.ColorTip.prototype.setColor = function(color) {
this.color = color;
this.element.style.backgroundColor = color;
};
Neo.ColorTip.getCurrent = function() {
for (var i = 0; i < Neo.colorTips.length; i++) {
var colorTip = Neo.colorTips[i];
if (colorTip.selected) return colorTip;
}
return null;
};
/*
-------------------------------------------------------------------------
ToolTip
-------------------------------------------------------------------------
*/
Neo.toolTips = [];
Neo.toolButtons = [];
Neo.ToolTip = function() {};
Neo.ToolTip.prototype.prevMode = -1;
Neo.ToolTip.prototype.init = function(name, params) {
this.element = document.getElementById(name);
this.params = params || {};
this.params.type = this.element.id;
this.name = name;
this.mode = 0;
this.isMouseDown = false;
var ref = this;
this.element.onmousedown = function(e) { ref._mouseDownHandler(e); }
this.element.onmouseup = function(e) { ref._mouseUpHandler(e); }
this.element.onmouseover = function(e) { ref._mouseOverHandler(e); }
this.element.onmouseout = function(e) { ref._mouseOutHandler(e); }
this.element.addEventListener("touchstart", function(e) {
ref._mouseDownHandler(e);
e.preventDefault();
}, true);
this.element.addEventListener("touchend", function(e) {
ref._mouseUpHandler(e);
}, true);
this.selected = (this.params.type == "pen") ? true : false;
this.setSelected(this.selected);
this.element.innerHTML = "";
this.canvas = this.element.getElementsByTagName('canvas')[0];
this.label = this.element.getElementsByTagName('div')[0];
this.update();
return this;
};
Neo.ToolTip.prototype._mouseDownHandler = function(e) {
this.isMouseDown = true;
if (this.isTool) {
if (this.selected == false) {
for (var i = 0; i < Neo.toolButtons.length; i++) {
var toolTip = Neo.toolButtons[i];
toolTip.setSelected((this == toolTip) ? true : false);
}
} else {
var length = this.toolStrings.length;
if (Neo.getModifier(e) == "right") {
this.mode--;
if (this.mode < 0) this.mode = length - 1;
} else {
this.mode++;
if (this.mode >= length) this.mode = 0;
}
}
Neo.painter.setToolByType(this.tools[this.mode]);
this.update();
}
if (this.onmousedown) this.onmousedown(this);
};
Neo.ToolTip.prototype._mouseUpHandler = function(e) {
if (this.isMouseDown) {
this.isMouseDown = false;
if (this.onmouseup) this.onmouseup(this);
}
};
Neo.ToolTip.prototype._mouseOutHandler = function(e) {
if (this.isMouseDown) {
this.isMouseDown = false;
if (this.onmouseout) this.onmouseout(this);
}
};
Neo.ToolTip.prototype._mouseOverHandler = function(e) {
if (this.onmouseover) this.onmouseover(this);
};
Neo.ToolTip.prototype.setSelected = function(selected) {
if (this.fixed) {
this.element.className = "toolTipFixed";
} else {
if (selected) {
this.element.className = "toolTipOn";
} else {
this.element.className = "toolTipOff";
}
}
this.selected = selected;
};
Neo.ToolTip.prototype.update = function() {};
Neo.ToolTip.prototype.draw = function(c) {
if (this.hasTintImage) {
if (typeof c != "string") c = Neo.painter.getColorString(c);
var ctx = this.canvas.getContext("2d");
if (this.prevMode != this.mode) {
this.prevMode = this.mode;
var img = new Image();
img.src = this.toolIcons[this.mode];
img.onload = function() {
var ref = this;
ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
this.drawTintImage(ctx, img, c, 0, 0);
}.bind(this);
} else {
this.tintImage(ctx, c);
}
}
};
Neo.ToolTip.prototype.drawTintImage = function(ctx, img, c, x, y) {
ctx.drawImage(img, x, y);
this.tintImage(ctx, c);
};
Neo.ToolTip.prototype.tintImage = function(ctx, c) {
c = (Neo.painter.getColor(c) & 0xffffff);
var imageData = ctx.getImageData(0, 0, 46, 18);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
for (var i = 0; i < buf32.length; i++) {
var a = buf32[i] & 0xff000000;
if (a) {
buf32[i] = buf32[i] & a | c;
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, 0, 0);
};
Neo.ToolTip.bezier = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAT0lEQVRIx+3SQQoAIAhE0en+h7ZVEEKBZrX5b5sjKknAkRYpNslaMLPq44ZI9wwHs0vMQ/v87u0Kk8xfsaI242jbMdjPi5Y0r/zTAAAAD3UOjRf9jcO4sgAAAABJRU5ErkJggg==";
Neo.ToolTip.blur = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAASUlEQVRIx+3VMQ4AIAgEQeD/f8bWWBnJYUh2SgtgK82G8/MhzVKwxOtTLgIUx6tDout4laiPIICA0Qj4bXxAy0+8LZP9yACAJwsqkggS55eiZgAAAABJRU5ErkJggg==";
Neo.ToolTip.blurrect = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAX0lEQVRIx+2XQQ4AEAwEt+I7/v+8Org6lJKt6NzLjjYE8DAKtLpYoDeCCCC7tYUd3ru2qQOzDTyndhJzB6KSAmxSgM0fAlGuzBnmlziqxB8jFJkUYJMCbAQYPxt2kF06fvYKgjPBO/IAAAAASUVORK5CYII=";
Neo.ToolTip.brush = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAQUlEQVRIx2NgGOKAEcb4z8CweRA4xpdUPSxofJ8BdP8WcjQxDaCDqQLQY4CsUBgFo2AUjIJRMApGwSgYBaNgZAIA0CoDwDbZu8oAAAAASUVORK5CYII=";
Neo.ToolTip.burn = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAPklEQVRIx+3PMRIAMAQAQbzM0/0sKZPeiDG57TQ4keH0Htx9VR+MCM1vOezl8xUsv4IAAkYjoBsB3QgAgL9tYXgF19rh9yoAAAAASUVORK5CYII=";
Neo.ToolTip.copy = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAW0lEQVRIx+2XMQoAIAwDU/E7/v95Orh2KMUSC7m5Qs6AUqAxG1gzOLirwxhgmXOjOlg1oQY8sjf2mvYNSICNBNhIgE3oH/jlzfdo34AE2EiATXsBA+5mww6S5QASDwSGMt8ouwAAAABJRU5ErkJggg==";
Neo.ToolTip.copy2 = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAN0lEQVRIx+3PwQkAIBADwdPKt3MtQVCOPNz5B7JV0pNxOwRW9zng+G92n+hmQJoBaQakGSBJf9tyBgQUV/fKCAAAAABJRU5ErkJggg==";
Neo.ToolTip.ellipse = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAATklEQVRIx+2VMQ4AIAgD6/8fjbOJi1LFmt4OPQ0KIE7LNgggCBLbHkuFM9lM+Om+QwDjpksyb4tT86vlvzgEbYxefQPyv5D8HjDGGGOk6b3jJ+lYubd8AAAAAElFTkSuQmCC";
Neo.ToolTip.ellipsefill = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAVUlEQVRIx+2VURIAEAgFc/9D5waSHpV5+43ZHRMizRnRA1REARLHHq6NCFl01Nail+LeEDMgU34nYhlQQd6K+PsGKkSEZyArBPoK3Y6K/AOEEEJIayZHbhIKjkZrFwAAAABJRU5ErkJggg==";
Neo.ToolTip.eraser = "data:image/png;base64,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";
Neo.ToolTip.flip = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAZklEQVRIx+2XQQoAIAgE1+g7/f95degWHSyTTXDOhTsSiUBgOtCq8mD3DiOA3NxTCVgKaLA0qHiFOsHSnC8ELKQAmxRgE15APQfWv9pzLjwX+CXsjvBPKAXYpACb8AICzM2GHeSWAfVOCIiJuQ9tAAAAAElFTkSuQmCC";
Neo.ToolTip.freehand = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAdUlEQVRIx+2WUQrAMAhD3dj9r+y+VoSyLhYDynzQv1qiJlCR4hzeAhVRsiC3Jkj0c5hN7Lx7IQ9SphLE1ICdwko420purEWQuywN3pqxgcw2+WwAtU1GzoqiLZNwZBvMAIcO8y3YKUO8mkbmjPzjK9E0TUPjBoeyLAS0usjLAAAAAElFTkSuQmCC";
Neo.ToolTip.line = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAU0lEQVRIx+2UQQ4AIAjD8P+PxivRGDQC47C+oN1hIgTLQAt4qIga2c23XYAVPkm3CVhlb4ShAa/rQgMi1i0NyFg3LaBq3bAA1LpfAd7/EkIIIR2YXFYSCpWS8w8AAAAASUVORK5CYII=";
Neo.ToolTip.merge = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAW0lEQVRIx+2XQQrAQAgDx9Lv9JF9+e6h54IINlgyZ4UMOYgwmAXXmRxc3WECorJ3dAfrJtXAC7c6PPygAQuosYAaC6hJ3YHqlfyC8Q1YQI0F1IwXCHg+G3WQKhvwgwUFmFyYbwAAAABJRU5ErkJggg==";
Neo.ToolTip.pen = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAK0lEQVRIx+3OsQkAMAwDQXn/oe3WfSAEctd9I5TA32pHJ/3AoTpfAQCAGwaa5AICJLKWSQAAAABJRU5ErkJggg==";
Neo.ToolTip.rect = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAQElEQVRIx+3TMQ4AIAhD0WK8/5VxdcIYY8rw3wok7YAEr6iGKaU74BY0ro+6FKhyDHe4VxRwm6eFLn8AAADwwQIwTQgGo9ZMywAAAABJRU5ErkJggg==";
Neo.ToolTip.rectfill = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAANElEQVRIx+3PIQ4AIBADwcL//3xYBMEgLiQztmab0GvcxkqqO3ALPbbO7rBXDnRzAADgYwvqDwIMJlGb5QAAAABJRU5ErkJggg==";
Neo.ToolTip.text = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAcUlEQVRIx+2VwQ7AIAhDy7L//2V2WmIYg+ky2KEv8aCCqYQqQMgrJNpUQMXEKKDmAPHyspgSrBBvLZu3cQqZEdwhfusq0KdkVR5HlFfBvpI0mtIzeusFot7vFPqYuzZYMXUFlzc+qrIn7tf/ACGEkIwDlEQ94YZjzcgAAAAASUVORK5CYII=";
Neo.ToolTip.tone = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAATCAYAAADWOo4fAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAABmJLR0QAAAAAAAD5Q7t/AAAACXBIWXMAAAsSAAALEgHS3X78AAAAO0lEQVRIx+3PIQ4AMAgEwaP//zNVVZUELiQ7CgWstFy8IaVsPhT1Lb/T+fQEAtwIcCPAjQC39QEAgJIL6DQCFhAqsRkAAAAASUVORK5CYII=";
/*
-------------------------------------------------------------------------
PenTip
-------------------------------------------------------------------------
*/
Neo.penTip;
Neo.PenTip = function() {};
Neo.PenTip.prototype = new Neo.ToolTip();
Neo.PenTip.prototype.tools = [Neo.Painter.TOOLTYPE_PEN,
Neo.Painter.TOOLTYPE_BRUSH,
Neo.Painter.TOOLTYPE_TEXT];
Neo.PenTip.prototype.hasTintImage = true;
Neo.PenTip.prototype.toolIcons = [Neo.ToolTip.pen,
Neo.ToolTip.brush,
Neo.ToolTip.text];
Neo.PenTip.prototype.init = function(name, params) {
this.toolStrings = [Neo.translate("鉛筆"),
Neo.translate("水彩"),
Neo.translate("ﾃｷｽﾄ")];
this.isTool = true;
Neo.ToolTip.prototype.init.call(this, name, params);
return this;
};
Neo.PenTip.prototype.update = function() {
for (var i = 0; i < this.tools.length; i++) {
if (Neo.painter.tool.type == this.tools[i]) this.mode = i;
}
this.draw(Neo.painter.foregroundColor);
if (this.label) {
this.label.innerHTML = this.toolStrings[this.mode];
}
};
/*
-------------------------------------------------------------------------
Pen2Tip
-------------------------------------------------------------------------
*/
Neo.pen2Tip;
Neo.Pen2Tip = function() {};
Neo.Pen2Tip.prototype = new Neo.ToolTip();
Neo.Pen2Tip.prototype.tools = [Neo.Painter.TOOLTYPE_TONE,
Neo.Painter.TOOLTYPE_BLUR,
Neo.Painter.TOOLTYPE_DODGE,
Neo.Painter.TOOLTYPE_BURN];
Neo.Pen2Tip.prototype.hasTintImage = true;
Neo.Pen2Tip.prototype.toolIcons = [Neo.ToolTip.tone,
Neo.ToolTip.blur,
Neo.ToolTip.burn,
Neo.ToolTip.burn];
Neo.Pen2Tip.prototype.init = function(name, params) {
this.toolStrings = [Neo.translate("トーン"),
Neo.translate("ぼかし"),
Neo.translate("覆い焼き"),
Neo.translate("焼き込み")];
this.isTool = true;
Neo.ToolTip.prototype.init.call(this, name, params);
return this;
};
Neo.Pen2Tip.prototype.update = function() {
for (var i = 0; i < this.tools.length; i++) {
if (Neo.painter.tool.type == this.tools[i]) this.mode = i;
}
switch (this.tools[this.mode]) {
case Neo.Painter.TOOLTYPE_TONE:
this.drawTone(Neo.painter.foregroundColor);
break;
case Neo.Painter.TOOLTYPE_DODGE:
this.draw(0xffc0c0c0);
break;
case Neo.Painter.TOOLTYPE_BURN:
this.draw(0xff404040);
break;
default:
this.draw(Neo.painter.foregroundColor);
break;
}
this.label.innerHTML = this.toolStrings[this.mode];
};
Neo.Pen2Tip.prototype.drawTone = function() {
var ctx = this.canvas.getContext("2d");
var imageData = ctx.getImageData(0, 0, 46, 18);
var buf32 = new Uint32Array(imageData.data.buffer);
var buf8 = new Uint8ClampedArray(imageData.data.buffer);
var c = Neo.painter.getColor() | 0xff000000;
var a = Math.floor(Neo.painter.alpha * 255);
var toneData = Neo.painter.getToneData(a);
for (var j = 0; j < 18; j++) {
for (var i = 0; i < 46; i++) {
if (j >= 1 && j < 12 &&
i >= 2 && i < 26 &&
toneData[(i%4) + (j%4) * 4]) {
buf32[j * 46 + i] = c;
} else {
buf32[j * 46 + i] = 0;
}
}
}
imageData.data.set(buf8);
ctx.putImageData(imageData, 0, 0);
this.prevMode = this.mode;
};
/*
-------------------------------------------------------------------------
EraserTip
-------------------------------------------------------------------------
*/
Neo.eraserTip;
Neo.EraserTip = function() {};
Neo.EraserTip.prototype = new Neo.ToolTip();
Neo.EraserTip.prototype.tools = [Neo.Painter.TOOLTYPE_ERASER,
Neo.Painter.TOOLTYPE_ERASERECT,
Neo.Painter.TOOLTYPE_ERASEALL];
Neo.EraserTip.prototype.init = function(name, params) {
this.toolStrings = [Neo.translate("消しペン"),
Neo.translate("消し四角"),
Neo.translate("全消し")];
this.drawOnce = false;
this.isTool = true;
Neo.ToolTip.prototype.init.call(this, name, params);
return this;
};
Neo.EraserTip.prototype.update = function() {
for (var i = 0; i < this.tools.length; i++) {
if (Neo.painter.tool.type == this.tools[i]) this.mode = i;
}
if (this.drawOnce == false) {
this.draw();
this.drawOnce = true;
}
this.label.innerHTML = this.toolStrings[this.mode];
};
Neo.EraserTip.prototype.draw = function() {
var ctx = this.canvas.getContext("2d");
ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
var img = new Image();
img.src = Neo.ToolTip.eraser;
img.onload = function() {
ctx.drawImage(img, 0, 0);
};
};
/*
-------------------------------------------------------------------------
EffectTip
-------------------------------------------------------------------------
*/
Neo.effectTip;
Neo.EffectTip = function() {};
Neo.EffectTip.prototype = new Neo.ToolTip();
Neo.EffectTip.prototype.tools = [Neo.Painter.TOOLTYPE_RECTFILL,
Neo.Painter.TOOLTYPE_RECT,
Neo.Painter.TOOLTYPE_ELLIPSEFILL,
Neo.Painter.TOOLTYPE_ELLIPSE];
Neo.EffectTip.prototype.hasTintImage = true;
Neo.EffectTip.prototype.toolIcons = [Neo.ToolTip.rectfill,
Neo.ToolTip.rect,
Neo.ToolTip.ellipsefill,
Neo.ToolTip.ellipse];
Neo.EffectTip.prototype.init = function(name, params) {
this.toolStrings = [Neo.translate("四角"),
Neo.translate("線四角"),
Neo.translate("楕円"),
Neo.translate("線楕円")];
this.isTool = true;
Neo.ToolTip.prototype.init.call(this, name, params);
return this;
};
Neo.EffectTip.prototype.update = function() {
for (var i = 0; i < this.tools.length; i++) {
if (Neo.painter.tool.type == this.tools[i]) this.mode = i;
}
this.draw(Neo.painter.foregroundColor);
this.label.innerHTML = this.toolStrings[this.mode];
};
/*
-------------------------------------------------------------------------
Effect2Tip
-------------------------------------------------------------------------
*/
Neo.effect2Tip;
Neo.Effect2Tip = function() {};
Neo.Effect2Tip.prototype = new Neo.ToolTip();
Neo.Effect2Tip.prototype.tools = [Neo.Painter.TOOLTYPE_COPY,
Neo.Painter.TOOLTYPE_MERGE,
Neo.Painter.TOOLTYPE_BLURRECT,
Neo.Painter.TOOLTYPE_FLIP_H,
Neo.Painter.TOOLTYPE_FLIP_V,
Neo.Painter.TOOLTYPE_TURN];
Neo.Effect2Tip.prototype.hasTintImage = true;
Neo.Effect2Tip.prototype.toolIcons = [Neo.ToolTip.copy,
Neo.ToolTip.merge,
Neo.ToolTip.blurrect,
Neo.ToolTip.flip,
Neo.ToolTip.flip,
Neo.ToolTip.flip];
Neo.Effect2Tip.prototype.init = function(name, params) {
this.toolStrings = [Neo.translate("コピー"),
Neo.translate("ﾚｲﾔ結合"),
Neo.translate("角取り"),
Neo.translate("左右反転"),
Neo.translate("上下反転"),
Neo.translate("傾け")];
this.isTool = true;
Neo.ToolTip.prototype.init.call(this, name, params);
this.img = document.createElement("img");
this.img.src = Neo.ToolTip.copy2;
this.element.appendChild(this.img);
return this;
};
Neo.Effect2Tip.prototype.update = function() {
for (var i = 0; i < this.tools.length; i++) {
if (Neo.painter.tool.type == this.tools[i]) this.mode = i;
}
this.draw(Neo.painter.foregroundColor);
this.label.innerHTML = this.toolStrings[this.mode];
};
/*
-------------------------------------------------------------------------
MaskTip
-------------------------------------------------------------------------
*/
Neo.maskTip;
Neo.MaskTip = function() {};
Neo.MaskTip.prototype = new Neo.ToolTip();
Neo.MaskTip.prototype.init = function(name, params) {
this.toolStrings = [Neo.translate("通常"),
Neo.translate("マスク"),
Neo.translate("逆ﾏｽｸ"),
Neo.translate("加算"),
Neo.translate("逆加算")];
this.fixed = true;
Neo.ToolTip.prototype.init.call(this, name, params);
return this;
};
Neo.MaskTip.prototype._mouseDownHandler = function(e) {
this.isMouseDown = true;
if (Neo.getModifier(e) == "right") {
Neo.painter.maskColor = Neo.painter.foregroundColor;
} else {
var length = this.toolStrings.length;
this.mode++;
if (this.mode >= length) this.mode = 0;
Neo.painter.maskType = this.mode;
}
this.update();
if (this.onmousedown) this.onmousedown(this);
}
Neo.MaskTip.prototype.update = function() {
this.draw(Neo.painter.maskColor);
this.label.innerHTML = this.toolStrings[this.mode];
};
Neo.MaskTip.prototype.draw = function(c) {
if (typeof c != "string") c = Neo.painter.getColorString(c);
var ctx = this.canvas.getContext("2d");
ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
ctx.fillStyle = c;
ctx.fillRect(1, 1, 43, 9);
};
/*
-------------------------------------------------------------------------
DrawTip
-------------------------------------------------------------------------
*/
Neo.drawTip;
Neo.DrawTip = function() {};
Neo.DrawTip.prototype = new Neo.ToolTip();
Neo.DrawTip.prototype.hasTintImage = true;
Neo.DrawTip.prototype.toolIcons = [Neo.ToolTip.freehand,
Neo.ToolTip.line,
Neo.ToolTip.bezier];
Neo.DrawTip.prototype.init = function(name, params) {
this.toolStrings = [Neo.translate("手書き"),
Neo.translate("直線"),
Neo.translate("BZ曲線")];
this.fixed = true;
Neo.ToolTip.prototype.init.call(this, name, params);
return this;
};
Neo.DrawTip.prototype._mouseDownHandler = function(e) {
this.isMouseDown = true;
var length = this.toolStrings.length;
if (Neo.getModifier(e) == "right") {
this.mode--;
if (this.mode < 0) this.mode = length - 1;
} else {
this.mode++;
if (this.mode >= length) this.mode = 0;
}
Neo.painter.drawType = this.mode;
this.update();
if (this.onmousedown) this.onmousedown(this);
}
Neo.DrawTip.prototype.update = function() {
this.mode = Neo.painter.drawType;
this.draw(Neo.painter.foregroundColor);
this.label.innerHTML = this.toolStrings[this.mode];
};
/*
-------------------------------------------------------------------------
ColorSlider
-------------------------------------------------------------------------
*/
Neo.sliders = [];
Neo.ColorSlider = function() {};
Neo.ColorSlider.prototype.init = function(name, params) {
this.element = document.getElementById(name);
this.params = params || {};
this.name = name;
this.isMouseDown = false;
this.value = 0;
this.type = this.params.type;
this.element.className = "colorSlider";
this.element.innerHTML = "";
this.element.innerHTML += "";
this.slider = this.element.getElementsByClassName('slider')[0];
this.label = this.element.getElementsByClassName('label')[0];
this.hit = this.element.getElementsByClassName('hit')[0];
this.hit['data-slider'] = params.type;
switch (this.type) {
case Neo.SLIDERTYPE_RED:
this.prefix = "R";
this.slider.style.backgroundColor = "#fa9696";
break;
case Neo.SLIDERTYPE_GREEN:
this.prefix = "G";
this.slider.style.backgroundColor = "#82f238";
break;
case Neo.SLIDERTYPE_BLUE:
this.prefix = "B";
this.slider.style.backgroundColor = "#8080ff";
break;
case Neo.SLIDERTYPE_ALPHA:
this.prefix = "A";
this.slider.style.backgroundColor = "#aaaaaa";
this.value = 255;
break;
}
this.update();
return this;
};
Neo.ColorSlider.prototype.downHandler = function(x, y) {
if (Neo.painter.isShiftDown) {
this.shift(x, y);
} else {
this.slide(x, y);
}
};
Neo.ColorSlider.prototype.moveHandler = function(x, y) {
this.slide(x, y);
//event.preventDefault();
};
Neo.ColorSlider.prototype.upHandler = function(x, y) {
};
Neo.ColorSlider.prototype.shift = function(x, y) {
var value;
if (x >= 0 && x < 60 && y >= 0 && y <= 15) {
var v = Math.floor((x - 5) * 5.0);
var min = (this.type == Neo.SLIDERTYPE_ALPHA) ? 1 : 0;
value = Math.max(Math.min(v, 255), min);
if (this.value > value || this.value == 255) {
this.value--;
} else {
this.value++;
}
this.value = Math.max(Math.min(this.value, 255), min);
this.value0 = this.value;
this.x0 = x;
}
if (this.type == Neo.SLIDERTYPE_ALPHA) {
Neo.painter.alpha = this.value / 255.0;
this.update();
Neo.updateUIColor(false, false);
} else {
var r = Neo.sliders[Neo.SLIDERTYPE_RED].value;
var g = Neo.sliders[Neo.SLIDERTYPE_GREEN].value;
var b = Neo.sliders[Neo.SLIDERTYPE_BLUE].value;
Neo.painter.setColor(r<<16 | g<<8 | b);
Neo.updateUIColor(true, true);
}
};
Neo.ColorSlider.prototype.slide = function(x, y) {
var value;
if (x >= 0 && x < 60 && y >= 0 && y <= 15) {
var v = Math.floor((x - 5) * 5.0);
value = Math.round(v / 5) * 5;
this.value0 = value;
this.x0 = x;
} else {
var d = (x - this.x0) / 3.0;
value = this.value0 + d;
}
var min = (this.type == Neo.SLIDERTYPE_ALPHA) ? 1 : 0;
this.value = Math.max(Math.min(value, 255), min);
if (this.type == Neo.SLIDERTYPE_ALPHA) {
Neo.painter.alpha = this.value / 255.0;
this.update();
Neo.updateUIColor(false, false);
} else {
var r = Neo.sliders[Neo.SLIDERTYPE_RED].value;
var g = Neo.sliders[Neo.SLIDERTYPE_GREEN].value;
var b = Neo.sliders[Neo.SLIDERTYPE_BLUE].value;
var color = (r<<16 | g<<8 | b);
var colorTip = Neo.ColorTip.getCurrent()
if (colorTip) {
colorTip.setColor(Neo.painter.getColorString(color))
}
Neo.painter.setColor(color);
// Neo.updateUIColor(true, true);
}
};
Neo.ColorSlider.prototype.update = function() {
var color = Neo.painter.getColor();
var alpha = Neo.painter.alpha * 255;
switch (this.type) {
case Neo.SLIDERTYPE_RED: this.value = (color & 0x0000ff); break;
case Neo.SLIDERTYPE_GREEN: this.value = (color & 0x00ff00) >> 8; break;
case Neo.SLIDERTYPE_BLUE: this.value = (color & 0xff0000) >> 16; break;
case Neo.SLIDERTYPE_ALPHA: this.value = alpha; break;
}
var width = this.value * 49.0 / 255.0;
width = Math.max(Math.min(48, width), 1);
this.slider.style.width = width.toFixed(2) + "px";
this.label.innerHTML = this.prefix + this.value.toFixed(0);
};
/*
-------------------------------------------------------------------------
SizeSlider
-------------------------------------------------------------------------
*/
Neo.SizeSlider = function() {};
Neo.SizeSlider.prototype.init = function(name, params) {
this.element = document.getElementById(name);
this.params = params || {};
this.name = name;
this.isMouseDown = false;
this.value = this.value0 = 1;
this.element.className = "sizeSlider";
this.element.innerHTML = "";
this.element.innerHTML += ""
this.slider = this.element.getElementsByClassName('slider')[0];
this.label = this.element.getElementsByClassName('label')[0];
this.hit = this.element.getElementsByClassName('hit')[0];
this.hit['data-slider'] = params.type;
this.slider.style.backgroundColor = Neo.painter.foregroundColor;
this.update();
return this;
};
Neo.SizeSlider.prototype.downHandler = function(x, y) {
if (Neo.painter.isShiftDown) {
this.shift(x, y);
} else {
this.value0 = this.value;
this.y0 = y;
this.slide(x, y);
}
};
Neo.SizeSlider.prototype.moveHandler = function(x, y) {
this.slide(x, y);
//event.preventDefault();
};
Neo.SizeSlider.prototype.upHandler = function(x, y) {
};
Neo.SizeSlider.prototype.shift = function(x, y) {
var value0 = Neo.painter.lineWidth;
var value;
if (!Neo.painter.tool.alt) {
var v = Math.floor((y - 4) * 30.0 / 33.0);
value = Math.max(Math.min(v, 30), 1);
if (value0 > value || value0 == 30) {
value0--;
} else {
value0++;
}
this.setSize(value0);
}
};
Neo.SizeSlider.prototype.slide = function(x, y) {
var value;
if (!Neo.painter.tool.alt) {
if (x >= 0 && x < 48 && y >= 0 && y < 41) {
var v = Math.floor((y - 4) * 30.0 / 33.0);
value = v;
this.value0 = value;
this.y0 = y;
} else {
var d = (y - this.y0) / 7.0;
value = this.value0 + d;
}
} else {
// Ctrl+Alt+ドラッグでサイズ変更するとき
var d = y - this.y0;
value = this.value0 + d;
}
value = Math.max(Math.min(value, 30), 1);
this.setSize(value);
};
Neo.SizeSlider.prototype.setSize = function(value) {
value = Math.round(value);
Neo.painter.lineWidth = Math.max(Math.min(30, value), 1);
var tool = Neo.painter.getCurrentTool();
if (tool) {
if (tool.type == Neo.Painter.TOOLTYPE_BRUSH) {
Neo.painter.alpha = tool.getAlpha();
Neo.sliders[Neo.SLIDERTYPE_ALPHA].update();
} else if (tool.type == Neo.Painter.TOOLTYPE_TEXT) {
Neo.painter.updateInputText();
}
}
this.update();
};
Neo.SizeSlider.prototype.update = function() {
this.value = Neo.painter.lineWidth;
var height = this.value * 33.0 / 30.0;
height = Math.max(Math.min(34, height), 1);
this.slider.style.height = height.toFixed(2) + "px";
this.label.innerHTML = this.value + "px";
this.slider.style.backgroundColor = Neo.painter.foregroundColor;
};
/*
-------------------------------------------------------------------------
LayerControl
-------------------------------------------------------------------------
*/
Neo.LayerControl = function() {};
Neo.LayerControl.prototype.init = function(name, params) {
this.element = document.getElementById(name);
this.params = params || {};
this.name = name;
this.isMouseDown = false;
var ref = this;
this.element.onmousedown = function(e) { ref._mouseDownHandler(e); }
this.element.addEventListener("touchstart", function(e) {
ref._mouseDownHandler(e);
e.preventDefault();
}, true);
this.element.className = "layerControl";
var layerStrings = [Neo.translate("Layer0"),
Neo.translate("Layer1")];
this.element.innerHTML =
"" + layerStrings[0] +
"
" + layerStrings[1] +
"
";
this.bg = this.element.getElementsByClassName('bg')[0];
this.label0 = this.element.getElementsByClassName('label0')[0];
this.label1 = this.element.getElementsByClassName('label1')[0];
this.line0 = this.element.getElementsByClassName('line0')[0];
this.line1 = this.element.getElementsByClassName('line1')[0];
this.line0.style.display = "none";
this.line1.style.display = "none";
this.label1.style.display = "none";
this.update();
return this;
};
Neo.LayerControl.prototype._mouseDownHandler = function(e) {
if (Neo.getModifier(e) == "right") {
var visible = Neo.painter.visible[Neo.painter.current];
Neo.painter.visible[Neo.painter.current] = (visible) ? false : true;
} else {
var current = Neo.painter.current;
Neo.painter.current = (current) ? 0 : 1
}
Neo.painter.updateDestCanvas(0, 0, Neo.painter.canvasWidth, Neo.painter.canvasHeight);
if (Neo.painter.tool.type == Neo.Painter.TOOLTYPE_PASTE) {
Neo.painter.tool.drawCursor(Neo.painter);
}
this.update();
if (this.onmousedown) this.onmousedown(this);
};
Neo.LayerControl.prototype.update = function() {
this.label0.style.display = (Neo.painter.current == 0) ? "block" : "none";
this.label1.style.display = (Neo.painter.current == 1) ? "block" : "none";
this.line0.style.display = (Neo.painter.visible[0]) ? "none" : "block";
this.line1.style.display = (Neo.painter.visible[1]) ? "none" : "block";
};
/*
-------------------------------------------------------------------------
ReserveControl
-------------------------------------------------------------------------
*/
Neo.reserveControls = [];
Neo.ReserveControl = function() {};
Neo.ReserveControl.prototype.init = function(name, params) {
this.element = document.getElementById(name);
this.params = params || {};
this.name = name;
var ref = this;
this.element.onmousedown = function(e) { ref._mouseDownHandler(e); }
this.element.addEventListener("touchstart", function(e) {
ref._mouseDownHandler(e);
e.preventDefault();
}, true);
this.element.className = "reserve";
var index = parseInt(this.name.slice(7)) - 1;
this.element.style.top = "1px";
this.element.style.left = (index * 15 + 2) + "px";
this.reserve = Neo.clone(Neo.config.reserves[index]);
this.update();
Neo.reserveControls.push(this);
return this;
};
Neo.ReserveControl.prototype._mouseDownHandler = function(e) {
if (Neo.getModifier(e) == 'right') {
this.save();
} else {
this.load();
}
this.update();
};
Neo.ReserveControl.prototype.load = function() {
Neo.painter.setToolByType(this.reserve.tool)
Neo.painter.foregroundColor = this.reserve.color;
Neo.painter.lineWidth = this.reserve.size;
Neo.painter.alpha = this.reserve.alpha;
switch (this.reserve.tool) {
case Neo.Painter.TOOLTYPE_PEN:
case Neo.Painter.TOOLTYPE_BRUSH:
case Neo.Painter.TOOLTYPE_TONE:
Neo.painter.drawType = this.reserve.drawType;
};
Neo.updateUI();
};
Neo.ReserveControl.prototype.save = function() {
this.reserve.color = Neo.painter.foregroundColor;
this.reserve.size = Neo.painter.lineWidth;
this.reserve.drawType = Neo.painter.drawType;
this.reserve.alpha = Neo.painter.alpha;
this.reserve.tool = Neo.painter.tool.getType();
this.element.style.backgroundColor = this.reserve.color;
this.update();
Neo.updateUI();
};
Neo.ReserveControl.prototype.update = function() {
this.element.style.backgroundColor = this.reserve.color;
};
/*
-------------------------------------------------------------------------
ScrollBarButton
-------------------------------------------------------------------------
*/
Neo.scrollH;
Neo.scrollV;
Neo.ScrollBarButton = function() {};
Neo.ScrollBarButton.prototype.init = function(name, params) {
this.element = document.getElementById(name);
this.params = params || {};
this.name = name;
this.element.innerHTML = "";
this.barButton = this.element.getElementsByTagName("div")[0];
this.element['data-bar'] = true;
this.barButton['data-bar'] = true;
if (name == "scrollH") Neo.scrollH = this;
if (name == "scrollV") Neo.scrollV = this;
return this;
};
Neo.ScrollBarButton.prototype.update = function(oe) {
if (this.name == "scrollH") {
var a = oe.destCanvas.width / (oe.canvasWidth * oe.zoom);
var barWidth = Math.ceil(oe.destCanvas.width * a);
var barX = (oe.scrollBarX) * (oe.destCanvas.width - barWidth);
this.barButton.style.width = (Math.ceil(barWidth) - 4) + "px";
this.barButton.style.left = Math.floor(barX) + "px";
} else {
var a = oe.destCanvas.height / (oe.canvasHeight * oe.zoom);
var barHeight = Math.ceil(oe.destCanvas.height * a);
var barY = (oe.scrollBarY) * (oe.destCanvas.height - barHeight);
this.barButton.style.height = (Math.ceil(barHeight) - 4) + "px";
this.barButton.style.top = Math.floor(barY) + "px";
}
};