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management/front/dkha-web-sz-main/node_modules/renderkid/lib/layout/Block.js

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"use strict";
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
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function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
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// Generated by CoffeeScript 2.5.1
var Block, SpecialString, cloneAndMergeDeep, terminalWidth;
SpecialString = require('./SpecialString');
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terminalWidth = require('../tools').getCols();
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var _require = require('../tools');
cloneAndMergeDeep = _require.cloneAndMergeDeep;
module.exports = Block = function () {
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var self;
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var Block = /*#__PURE__*/function () {
function Block(_layout, _parent) {
var config = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var _name = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : '';
_classCallCheck(this, Block);
this._layout = _layout;
this._parent = _parent;
this._name = _name;
this._config = cloneAndMergeDeep(self.defaultConfig, config);
this._closed = false;
this._wasOpenOnce = false;
this._active = false;
this._buffer = '';
this._didSeparateBlock = false;
this._linePrependor = new this._config.linePrependor.fn(this._config.linePrependor.options);
this._lineAppendor = new this._config.lineAppendor.fn(this._config.lineAppendor.options);
this._blockPrependor = new this._config.blockPrependor.fn(this._config.blockPrependor.options);
this._blockAppendor = new this._config.blockAppendor.fn(this._config.blockAppendor.options);
}
_createClass(Block, [{
key: "_activate",
value: function _activate() {
var deactivateParent = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
if (this._active) {
throw Error("This block is already active. This is probably a bug in RenderKid itself");
}
if (this._closed) {
throw Error("This block is closed and cannot be activated. This is probably a bug in RenderKid itself");
}
this._active = true;
this._layout._activeBlock = this;
if (deactivateParent) {
if (this._parent != null) {
this._parent._deactivate(false);
}
}
return this;
}
}, {
key: "_deactivate",
value: function _deactivate() {
var activateParent = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
this._ensureActive();
this._flushBuffer();
if (activateParent) {
if (this._parent != null) {
this._parent._activate(false);
}
}
this._active = false;
return this;
}
}, {
key: "_ensureActive",
value: function _ensureActive() {
if (!this._wasOpenOnce) {
throw Error("This block has never been open before. This is probably a bug in RenderKid itself.");
}
if (!this._active) {
throw Error("This block is not active. This is probably a bug in RenderKid itself.");
}
if (this._closed) {
throw Error("This block is already closed. This is probably a bug in RenderKid itself.");
}
}
}, {
key: "_open",
value: function _open() {
if (this._wasOpenOnce) {
throw Error("Block._open() has been called twice. This is probably a RenderKid bug.");
}
this._wasOpenOnce = true;
if (this._parent != null) {
this._parent.write(this._whatToPrependToBlock());
}
this._activate();
return this;
}
}, {
key: "close",
value: function close() {
this._deactivate();
this._closed = true;
if (this._parent != null) {
this._parent.write(this._whatToAppendToBlock());
}
return this;
}
}, {
key: "isOpen",
value: function isOpen() {
return this._wasOpenOnce && !this._closed;
}
}, {
key: "write",
value: function write(str) {
this._ensureActive();
if (str === '') {
return;
}
str = String(str);
this._buffer += str;
return this;
}
}, {
key: "openBlock",
value: function openBlock(config, name) {
var block;
this._ensureActive();
block = new Block(this._layout, this, config, name);
block._open();
return block;
}
}, {
key: "_flushBuffer",
value: function _flushBuffer() {
var str;
if (this._buffer === '') {
return;
}
str = this._buffer;
this._buffer = '';
this._writeInline(str);
}
}, {
key: "_toPrependToLine",
value: function _toPrependToLine() {
var fromParent;
fromParent = '';
if (this._parent != null) {
fromParent = this._parent._toPrependToLine();
}
return this._linePrependor.render(fromParent);
}
}, {
key: "_toAppendToLine",
value: function _toAppendToLine() {
var fromParent;
fromParent = '';
if (this._parent != null) {
fromParent = this._parent._toAppendToLine();
}
return this._lineAppendor.render(fromParent);
}
}, {
key: "_whatToPrependToBlock",
value: function _whatToPrependToBlock() {
return this._blockPrependor.render();
}
}, {
key: "_whatToAppendToBlock",
value: function _whatToAppendToBlock() {
return this._blockAppendor.render();
}
}, {
key: "_writeInline",
value: function _writeInline(str) {
var i, j, k, l, lineBreaksToAppend, m, ref, ref1, ref2, remaining; // special characters (such as <bg-white>) don't require
// any wrapping...
if (new SpecialString(str).isOnlySpecialChars()) {
// ... and directly get appended to the layout.
this._layout._append(str);
return;
} // we'll be removing from the original string till it's empty
remaining = str; // we might need to add a few line breaks at the end of the text.
lineBreaksToAppend = 0; // if text starts with line breaks...
if (m = remaining.match(/^\n+/)) {
// ... we want to write the exact same number of line breaks
// to the layout.
for (i = j = 1, ref = m[0].length; 1 <= ref ? j <= ref : j >= ref; i = 1 <= ref ? ++j : --j) {
this._writeLine('');
}
remaining = remaining.substr(m[0].length, remaining.length);
} // and if the text ends with line breaks...
if (m = remaining.match(/\n+$/)) {
// we want to write the exact same number of line breaks
// to the end of the layout.
lineBreaksToAppend = m[0].length;
remaining = remaining.substr(0, remaining.length - m[0].length);
} // now let's parse the body of the text:
while (remaining.length > 0) {
// anything other than a break line...
if (m = remaining.match(/^[^\n]+/)) {
// ... should be wrapped as a block of text.
this._writeLine(m[0]);
remaining = remaining.substr(m[0].length, remaining.length); // for any number of line breaks we find inside the text...
} else if (m = remaining.match(/^\n+/)) {
// ... we write one less break line to the layout.
for (i = k = 1, ref1 = m[0].length; 1 <= ref1 ? k < ref1 : k > ref1; i = 1 <= ref1 ? ++k : --k) {
this._writeLine('');
}
remaining = remaining.substr(m[0].length, remaining.length);
}
} // if we had line breaks to append to the layout...
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if (lineBreaksToAppend > 0) {
// ... we append the exact same number of line breaks to the layout.
for (i = l = 1, ref2 = lineBreaksToAppend; 1 <= ref2 ? l <= ref2 : l >= ref2; i = 1 <= ref2 ? ++l : --l) {
this._writeLine('');
}
}
} // wraps a line into multiple lines if necessary, adds horizontal margins,
// etc, and appends it to the layout.
}, {
key: "_writeLine",
value: function _writeLine(str) {
var line, lineContent, lineContentLength, remaining, roomLeft, toAppend, toAppendLength, toPrepend, toPrependLength; // we'll be cutting from our string as we go
remaining = new SpecialString(str);
while (true) {
// left margin...
// this will continue until nothing is left of our block.
toPrepend = this._toPrependToLine(); // ... and its length
toPrependLength = new SpecialString(toPrepend).length; // right margin...
toAppend = this._toAppendToLine(); // ... and its length
toAppendLength = new SpecialString(toAppend).length; // how much room is left for content
roomLeft = this._layout._config.terminalWidth - (toPrependLength + toAppendLength); // how much room each line of content will have
lineContentLength = Math.min(this._config.width, roomLeft); // cut line content, only for the amount needed
lineContent = remaining.cut(0, lineContentLength, true); // line will consist of both margins and the content
line = toPrepend + lineContent.str + toAppend; // send it off to layout
this._layout._appendLine(line);
if (remaining.isEmpty()) {
break;
}
}
}
}]);
return Block;
}();
;
self = Block;
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Block.defaultConfig = {
blockPrependor: {
fn: require('./block/blockPrependor/Default'),
options: {
amount: 0
}
},
blockAppendor: {
fn: require('./block/blockAppendor/Default'),
options: {
amount: 0
}
},
linePrependor: {
fn: require('./block/linePrependor/Default'),
options: {
amount: 0
}
},
lineAppendor: {
fn: require('./block/lineAppendor/Default'),
options: {
amount: 0
}
},
lineWrapper: {
fn: require('./block/lineWrapper/Default'),
options: {
lineWidth: null
}
},
width: terminalWidth,
prefixRaw: '',
suffixRaw: ''
};
return Block;
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}.call(void 0);