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cleanup, delay canvas rescaling

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Eugene 2023-08-20 19:40:28 +02:00
parent 743ea04d0b
commit 7bc549b555
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GPG Key ID: 5896FCBBDD1CF4F4
2 changed files with 22 additions and 16 deletions
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2
tabby-core/src/components/baseTab.component.ts
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@ -84,6 +84,7 @@ export abstract class BaseTabComponent extends BaseComponent {
get focused$ (): Observable<void> { return this.focused }
get blurred$ (): Observable<void> { return this.blurred }
/* @hidden */
get visibility$ (): Observable<boolean> { return this.visibility }
get titleChange$ (): Observable<string> { return this.titleChange.pipe(distinctUntilChanged()) }
get progress$ (): Observable<number|null> { return this.progress.pipe(distinctUntilChanged()) }
@ -179,6 +180,7 @@ export abstract class BaseTabComponent extends BaseComponent {
this.blurred.next()
}
/* @hidden */
emitVisibility (visibility: boolean): void {
this.visibility.next(visibility)
}

36
tabby-terminal/src/api/baseTerminalTab.component.ts
View File

@ -1,4 +1,4 @@
import { Observable, Subject, first, auditTime } from 'rxjs'
import { Observable, Subject, first, auditTime, debounce, interval } from 'rxjs'
import { Spinner } from 'cli-spinner'
import colors from 'ansi-colors'
import { NgZone, OnInit, OnDestroy, Injector, ViewChild, HostBinding, Input, ElementRef, InjectFlags, Component } from '@angular/core'
@ -14,6 +14,9 @@ import { TerminalDecorator } from './decorator'
import { SearchPanelComponent } from '../components/searchPanel.component'
import { MultifocusService } from '../services/multifocus.service'
const INACTIVE_TAB_UNLOAD_DELAY = 1000 * 30
/**
* A class to base your custom terminal tabs on
*/
@ -409,22 +412,23 @@ export class BaseTerminalTabComponent<P extends BaseTerminalProfile> extends Bas
this.multifocus.cancel()
})
this.visibility$.subscribe(visibility => {
if (this.frontend instanceof XTermFrontend) {
if (visibility) {
// this.frontend.resizeHandler()
const term = this.frontend.xterm as any
term._core._renderService.clear()
term._core._renderService.handleResize(term.cols, term.rows)
} else {
this.frontend.xterm.element?.querySelectorAll('canvas').forEach(c => {
c.height = c.width = 0
c.style.height = c.style.width = '0px'
})
this.visibility$
.pipe(debounce(visibility => interval(visibility ? 0 : INACTIVE_TAB_UNLOAD_DELAY)))
.subscribe(visibility => {
if (this.frontend instanceof XTermFrontend) {
if (visibility) {
// this.frontend.resizeHandler()
const term = this.frontend.xterm as any
term._core._renderService.clear()
term._core._renderService.handleResize(term.cols, term.rows)
} else {
this.frontend.xterm.element?.querySelectorAll('canvas').forEach(c => {
c.height = c.width = 0
c.style.height = c.style.width = '0px'
})
}
}
}
console.log('visibility:', this.title, visibility)
})
})
}
protected onFrontendReady (): void {