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fixed scrollbar positioning on resize - fixes #4854

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Eugene Pankov 2021-10-31 10:55:37 +01:00
parent da089fc46a
commit f820a2a631
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GPG key ID: 5896FCBBDD1CF4F4
1 changed files with 2 additions and 14 deletions
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16
tabby-terminal/src/frontends/xtermFrontend.ts
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@ -118,20 +118,8 @@ export class XTermFrontend extends Frontend {
this.resizeHandler = () => {
try {
if (this.xterm.element && getComputedStyle(this.xterm.element).getPropertyValue('height') !== 'auto') {
const t = window.getComputedStyle(this.xterm.element.parentElement!)
const r = parseInt(t.getPropertyValue('height'))
const n = Math.max(0, parseInt(t.getPropertyValue('width')))
const o = window.getComputedStyle(this.xterm.element)
const i = r - (parseInt(o.getPropertyValue('padding-top')) + parseInt(o.getPropertyValue('padding-bottom')))
const l = n - (parseInt(o.getPropertyValue('padding-right')) + parseInt(o.getPropertyValue('padding-left'))) - this.xtermCore.viewport.scrollBarWidth
const actualCellWidth = this.xtermCore._renderService.dimensions.actualCellWidth || 9
const actualCellHeight = this.xtermCore._renderService.dimensions.actualCellHeight || 17
const cols = Math.floor(l / actualCellWidth)
const rows = Math.floor(i / actualCellHeight)
if (!isNaN(cols) && !isNaN(rows)) {
this.xterm.resize(cols, rows)
}
this.fitAddon.fit()
this.xtermCore.viewport._refresh()
}
} catch (e) {
// tends to throw when element wasn't shown yet