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* Code cleanup and eslint since -- remove unused variables, clean up RegExs, so on...

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This commit is contained in:
Bryan Ashby 2018-01-15 12:22:11 -07:00
parent a106050ba3
commit ac1433e84b
112 changed files with 1375 additions and 1898 deletions
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50
core/text_view.js
View file

@ -35,7 +35,7 @@ function TextView(options) {
this.justify = options.justify || 'right';
this.resizable = miscUtil.valueWithDefault(options.resizable, true);
this.horizScroll = miscUtil.valueWithDefault(options.horizScroll, true);
if(_.isString(options.textOverflow)) {
this.textOverflow = options.textOverflow;
}
@ -44,19 +44,19 @@ function TextView(options) {
this.textMaskChar = options.textMaskChar;
}
/*
/*
this.drawText = function(s) {
//
//
// |<- this.maxLength
// ABCDEFGHIJK
// |ABCDEFG| ^_ this.text.length
// ^-- this.dimens.width
//
let textToDraw = _.isString(this.textMaskChar) ?
new Array(s.length + 1).join(this.textMaskChar) :
let textToDraw = _.isString(this.textMaskChar) ?
new Array(s.length + 1).join(this.textMaskChar) :
stylizeString(s, this.hasFocus ? this.focusTextStyle : this.textStyle);
if(textToDraw.length > this.dimens.width) {
if(this.hasFocus) {
if(this.horizScroll) {
@ -64,7 +64,7 @@ function TextView(options) {
}
} else {
if(textToDraw.length > this.dimens.width) {
if(this.textOverflow &&
if(this.textOverflow &&
this.dimens.width > this.textOverflow.length &&
textToDraw.length - this.textOverflow.length >= this.textOverflow.length)
{
@ -72,7 +72,7 @@ function TextView(options) {
} else {
textToDraw = textToDraw.substr(0, this.dimens.width);
}
}
}
}
}
@ -89,7 +89,7 @@ function TextView(options) {
this.drawText = function(s) {
//
//
// |<- this.maxLength
// ABCDEFGHIJK
// |ABCDEFG| ^_ this.text.length
@ -97,26 +97,26 @@ function TextView(options) {
//
let renderLength = renderStringLength(s); // initial; may be adjusted below:
let textToDraw = _.isString(this.textMaskChar) ?
new Array(renderLength + 1).join(this.textMaskChar) :
let textToDraw = _.isString(this.textMaskChar) ?
new Array(renderLength + 1).join(this.textMaskChar) :
stylizeString(s, this.hasFocus ? this.focusTextStyle : this.textStyle);
renderLength = renderStringLength(textToDraw);
if(renderLength >= this.dimens.width) {
if(this.hasFocus) {
if(this.horizScroll) {
textToDraw = renderSubstr(textToDraw, renderLength - this.dimens.width, renderLength);
}
} else {
if(this.textOverflow &&
if(this.textOverflow &&
this.dimens.width > this.textOverflow.length &&
renderLength - this.textOverflow.length >= this.textOverflow.length)
{
textToDraw = renderSubstr(textToDraw, 0, this.dimens.width - this.textOverflow.length) + this.textOverflow;
textToDraw = renderSubstr(textToDraw, 0, this.dimens.width - this.textOverflow.length) + this.textOverflow;
} else {
textToDraw = renderSubstr(textToDraw, 0, this.dimens.width);
}
}
}
}
@ -128,7 +128,7 @@ function TextView(options) {
this.justify,
this.hasFocus ? this.getFocusSGR() : this.getSGR(),
this.getStyleSGR(1) || this.getSGR()
),
),
false // no converting CRLF needed
);
};
@ -136,7 +136,7 @@ function TextView(options) {
this.getEndOfTextColumn = function() {
var offset = Math.min(this.text.length, this.dimens.width);
return this.position.col + offset;
return this.position.col + offset;
};
this.setText(options.text || '', false); // false=do not redraw now
@ -168,7 +168,7 @@ TextView.prototype.setFocus = function(focused) {
TextView.super_.prototype.setFocus.call(this, focused);
this.redraw();
this.client.term.write(ansi.goto(this.position.row, this.getEndOfTextColumn()));
this.client.term.write(this.getFocusSGR());
};
@ -184,7 +184,7 @@ TextView.prototype.setText = function(text, redraw) {
text = text.toString();
}
text = pipeToAnsi(stripAllLineFeeds(text), this.client); // expand MCI/etc.
text = pipeToAnsi(stripAllLineFeeds(text), this.client); // expand MCI/etc.
var widthDelta = 0;
if(this.text && this.text !== text) {
@ -199,7 +199,7 @@ TextView.prototype.setText = function(text, redraw) {
}
// :TODO: it would be nice to be able to stylize strings with MCI and {special} MCI syntax, e.g. "|BN {UN!toUpper}"
this.text = stylizeString(this.text, this.hasFocus ? this.focusTextStyle : this.textStyle);
this.text = stylizeString(this.text, this.hasFocus ? this.focusTextStyle : this.textStyle);
if(this.autoScale.width) {
this.dimens.width = renderStringLength(this.text) + widthDelta;
@ -214,7 +214,7 @@ TextView.prototype.setText = function(text, redraw) {
TextView.prototype.setText = function(text) {
if(!_.isString(text)) {
text = text.toString();
}
}
var widthDelta = 0;
if(this.text && this.text !== text) {
@ -227,7 +227,7 @@ TextView.prototype.setText = function(text) {
this.text = this.text.substr(0, this.maxLength);
}
this.text = stylizeString(this.text, this.hasFocus ? this.focusTextStyle : this.textStyle);
this.text = stylizeString(this.text, this.hasFocus ? this.focusTextStyle : this.textStyle);
//if(this.resizable) {
// this.dimens.width = this.text.length + widthDelta;
@ -254,9 +254,9 @@ TextView.prototype.setPropertyValue = function(propName, value) {
if(true === value) {
this.textMaskChar = this.client.currentTheme.helpers.getPasswordChar();
}
break;
break;
}
TextView.super_.prototype.setPropertyValue.call(this, propName, value);
};