wip

app/lib/window.ts

@@ -1,10 +1,8 @@
-import * as glasstron from 'glasstron'
 import { autoUpdater } from 'electron-updater'
 import { Subject, Observable, debounceTime } from 'rxjs'
 import { BrowserWindow, app, ipcMain, Rectangle, Menu, screen, BrowserWindowConstructorOptions, TouchBar, nativeImage, WebContents } from 'electron'
 import ElectronConfig = require('electron-config')
 import { enable as enableRemote } from '@electron/remote/main'
-import * as os from 'os'
 import * as path from 'path'
 import macOSRelease from 'macos-release'
 import { compare as compareVersions } from 'compare-versions'
@@ -16,11 +14,6 @@ export interface WindowOptions {
     hidden?: boolean
 }
 
-abstract class GlasstronWindow extends BrowserWindow {
-    blurType: string
-    abstract setBlur (_: boolean)
-}
-
 const macOSVibrancyType: any = process.platform === 'darwin' ? compareVersions(macOSRelease().version || '0.0', '10.14', '>=') ? 'under-window' : 'dark' : null
 
 const activityIcon = nativeImage.createFromPath(`${app.getAppPath()}/assets/activity.png`)
@@ -31,14 +24,11 @@ export class Window {
     webContents: WebContents
     private visible = new Subject<boolean>()
     private closed = new Subject<void>()
-    private window?: GlasstronWindow
+    private window?: BrowserWindow
     private windowConfig: ElectronConfig
     private windowBounds?: Rectangle
     private closing = false
-    private lastVibrancy: { enabled: boolean, type?: string } | null = null
-    private disableVibrancyWhileDragging = false
     private touchBarControl: any
-    private isFluentVibrancy = false
     private dockHidden = false
 
     get visible$ (): Observable<boolean> { return this.visible }
@@ -66,6 +56,7 @@ export class Window {
             },
             maximizable: true,
             frame: false,
+            transparent: true,
             show: false,
             backgroundColor: '#00000000',
             acceptFirstMouse: true,
@@ -95,11 +86,15 @@ export class Window {
             }
         }
 
-        if (process.platform === 'darwin') {
+        this.window = new BrowserWindow(bwOptions)
-            this.window = new BrowserWindow(bwOptions) as GlasstronWindow
+
-        } else {
+        // https://github.com/electron/electron/issues/39959#issuecomment-1758736966
-            this.window = new glasstron.BrowserWindow(bwOptions)
+        this.window.on('blur', () => {
-        }
+            this.window.setBackgroundColor('#00000000')
+        })
+        this.window.on('focus', () => {
+            this.window.setBackgroundColor('#00000000')
+        })
 
         this.webContents = this.window.webContents
 
@@ -172,28 +167,12 @@ export class Window {
         this.window.webContents.send('host:became-main-window')
     }
 
-    setMaterial (material: string): void {
+    setMaterial (material: 'mica'|'acrylic'|'auto'): void {
         this.window.setBackgroundMaterial(material)
     }
 
-    setVibrancy (enabled: boolean, type?: string, userRequested?: boolean): void {
+    setVibrancy (enabled: boolean): void {
-        if (userRequested ?? true) {
+        if (process.platform === 'darwin') {
-            this.lastVibrancy = { enabled, type }
-        }
-        if (process.platform === 'win32') {
-            if (parseFloat(os.release()) >= 10) {
-                this.window.blurType = enabled ? type === 'fluent' ? 'acrylic' : 'blurbehind' : null
-                try {
-                    this.window.setBlur(enabled)
-                    this.isFluentVibrancy = enabled && type === 'fluent'
-                } catch (error) {
-                    console.error('Failed to set window blur', error)
-                }
-            }
-        } else if (process.platform === 'linux') {
-            this.window.setBackgroundColor(enabled ? '#00000000' : '#131d27')
-            this.window.setBlur(enabled)
-        } else {
             this.window.setVibrancy(enabled ? macOSVibrancyType : null)
         }
     }
@@ -366,8 +345,8 @@ export class Window {
             this.window?.setAlwaysOnTop(flag)
         })
 
-        this.on('window-set-vibrancy', (_, enabled, type) => {
+        this.on('window-set-vibrancy', (_, enabled) => {
-            this.setVibrancy(enabled, type)
+            this.setVibrancy(enabled)
         })
 
         this.on('window-set-material', (_, material) => {
@@ -414,26 +393,6 @@ export class Window {
             return { action: 'deny' }
         })
 
-        ipcMain.on('window-set-disable-vibrancy-while-dragging', (_event, value) => {
-            this.disableVibrancyWhileDragging = value && this.configStore.hacks?.disableVibrancyWhileDragging
-        })
-
-        let moveEndedTimeout: any = null
-        const onBoundsChange = () => {
-            if (!this.lastVibrancy?.enabled || !this.disableVibrancyWhileDragging || !this.isFluentVibrancy) {
-                return
-            }
-            this.setVibrancy(false, undefined, false)
-            if (moveEndedTimeout) {
-                clearTimeout(moveEndedTimeout)
-            }
-            moveEndedTimeout = setTimeout(() => {
-                this.setVibrancy(this.lastVibrancy.enabled, this.lastVibrancy.type)
-            }, 50)
-        }
-        this.window.on('move', onBoundsChange)
-        this.window.on('resize', onBoundsChange)
-
         ipcMain.on('window-set-traffic-light-position', (_event, x, y) => {
             this.window.setWindowButtonPosition({ x, y })
         })

app/package.json

@@ -23,7 +23,6 @@
     "electron-promise-ipc": "^2.2.4",
     "electron-updater": "^5.2.1",
     "fontmanager-redux": "1.1.0",
-    "glasstron": "0.1.1",
     "js-yaml": "4.1.0",
     "keytar": "^7.9.0",
     "mz": "^2.7.0",

app/webpack.config.main.mjs

@@ -44,7 +44,6 @@ const config = {
         'electron-promise-ipc': 'commonjs electron-promise-ipc',
         'electron-updater': 'commonjs electron-updater',
         fs: 'commonjs fs',
-        glasstron: 'commonjs glasstron',
         mz: 'commonjs mz',
         npm: 'commonjs npm',
         'node:os': 'commonjs os',

app/yarn.lock

@@ -173,13 +173,6 @@
   dependencies:
     debug "^4.3.2"
 
-"@tabby-gang/windows-blurbehind@^3.0.0":
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/@tabby-gang/windows-blurbehind/-/windows-blurbehind-3.0.0.tgz#48d409c2eb14a12c867b70de5ee4d6769ef45e8f"
-  integrity sha512-ah6eJcoQZWOZfu9sd2pWlOJmfl1v+2EZQMeIp7MWvg+/16WS16UFNdnOtlV6AUiABHfZo2QKfCNUEuorCM+Q2A==
-  dependencies:
-    "@types/node" "^10.12.18"
-
 "@types/mz@2.7.4":
   version "2.7.4"
   resolved "https://registry.yarnpkg.com/@types/mz/-/mz-2.7.4.tgz#f9d1535cb5171199b28ae6abd6ec29e856551401"
@@ -192,11 +185,6 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-20.3.1.tgz#e8a83f1aa8b649377bb1fb5d7bac5cb90e784dfe"
   integrity sha512-EhcH/wvidPy1WeML3TtYFGR83UzjxeWRen9V402T8aUGYsCHOmfoisV3ZSg03gAFIbLq8TnWOJ0f4cALtnSEUg==
 
-"@types/node@^10.12.18":
-  version "10.17.60"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.17.60.tgz#35f3d6213daed95da7f0f73e75bcc6980e90597b"
-  integrity sha512-F0KIgDJfy2nA3zMLmWGKxcH2ZVEtCZXHHdOQs2gSaQ27+lNeEfGxzkIw90aXswATX7AZ33tahPbzy6KAfUreVw==
-
 "@types/semver@^7.3.6":
   version "7.3.9"
   resolved "https://registry.yarnpkg.com/@types/semver/-/semver-7.3.9.tgz#152c6c20a7688c30b967ec1841d31ace569863fc"
@@ -1481,14 +1469,6 @@ github-from-package@0.0.0:
   resolved "https://registry.npmjs.org/github-from-package/-/github-from-package-0.0.0.tgz"
   integrity sha1-l/tdlr/eiXMxPyDoKI75oWf6ZM4=
 
-glasstron@0.1.1:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/glasstron/-/glasstron-0.1.1.tgz#491a2e6f7e7b285c3776c5f7af7aaba2269833b2"
-  integrity sha512-oLEMQM5wwdAQ44NrXD3wjk+b3dsfQG1XtkLn5pCxQNa3ri1AtWvvzpnhFUd88ZTmguHvkY4c3JKzcPSYaJAKKA==
-  dependencies:
-    node-addon-api "^4.0.0"
-    x11 "^2.3.0"
-
 glob@^10.2.2, glob@^10.3.10:
   version "10.3.10"
   resolved "https://registry.yarnpkg.com/glob/-/glob-10.3.10.tgz#0351ebb809fd187fe421ab96af83d3a70715df4b"

tabby-core/src/configDefaults.yaml

@@ -54,7 +54,5 @@ providerBlacklist: []
 profileBlacklist: []
 hacks:
   disableGPU: false
-  disableVibrancyWhileDragging: false
-  enableFluentBackground: false
 language: null
 defaultQuickConnectProvider: "ssh"

tabby-core/src/utils.ts

@@ -5,7 +5,6 @@ import { marker as _ } from '@biesbjerg/ngx-translate-extract-marker'
 export const WIN_BUILD_CONPTY_SUPPORTED = 17692
 export const WIN_BUILD_CONPTY_STABLE = 18309
 export const WIN_BUILD_WSL_EXE_DISTRO_FLAG = 17763
-export const WIN_BUILD_FLUENT_BG_SUPPORTED = 17063
 export const WIN_BUILD_WINDOW_MATERIAL_SUPPORTED = 22621
 
 export function getWindows10Build (): number|undefined {

tabby-electron/src/index.ts

@@ -1,5 +1,5 @@
 import { NgModule } from '@angular/core'
-import { PlatformService, LogService, UpdaterService, DockingService, HostAppService, ThemesService, Platform, AppService, ConfigService, WIN_BUILD_FLUENT_BG_SUPPORTED, isWindowsBuild, HostWindowService, HotkeyProvider, ConfigProvider, FileProvider, WIN_BUILD_WINDOW_MATERIAL_SUPPORTED } from 'tabby-core'
+import { PlatformService, LogService, UpdaterService, DockingService, HostAppService, ThemesService, Platform, AppService, ConfigService, isWindowsBuild, HostWindowService, HotkeyProvider, ConfigProvider, FileProvider, WIN_BUILD_WINDOW_MATERIAL_SUPPORTED } from 'tabby-core'
 import { TerminalColorSchemeProvider } from 'tabby-terminal'
 import { SFTPContextMenuItemProvider, SSHProfileImporter, AutoPrivateKeyLocator } from 'tabby-ssh'
 import { PTYInterface, ShellProvider, UACService } from 'tabby-local'
@@ -178,11 +178,9 @@ export default class ElectronModule {
             return
         }
 
-        let vibrancyType = this.config.store.appearance.vibrancyType
+        if (this.hostApp.platform === Platform.macOS) {
-        if (this.hostApp.platform === Platform.Windows && !isWindowsBuild(WIN_BUILD_FLUENT_BG_SUPPORTED)) {
+            this.electron.ipcRenderer.send('window-set-vibrancy', this.config.store.appearance.vibrancy)
-            vibrancyType = null
         }
-        this.electron.ipcRenderer.send('window-set-vibrancy', this.config.store.appearance.vibrancy, vibrancyType)
     }
 
     private updateWindowControlsColor () {

tabby-electron/src/services/hostApp.service.ts

@@ -1,5 +1,5 @@
 import { Injectable, NgZone, Injector } from '@angular/core'
-import { isWindowsBuild, WIN_BUILD_FLUENT_BG_SUPPORTED, HostAppService, Platform, CLIHandler, WIN_BUILD_WINDOW_MATERIAL_SUPPORTED } from 'tabby-core'
+import { HostAppService, Platform, CLIHandler } from 'tabby-core'
 import { ElectronService } from '../services/electron.service'
 
 
@@ -48,10 +48,6 @@ export class ElectronHostAppService extends HostAppService {
         electron.ipcRenderer.on('host:config-change', () => this.zone.run(() => {
             this.configChangeBroadcast.next()
         }))
-
-        if (isWindowsBuild(WIN_BUILD_FLUENT_BG_SUPPORTED) && !isWindowsBuild(WIN_BUILD_WINDOW_MATERIAL_SUPPORTED)) {
-            electron.ipcRenderer.send('window-set-disable-vibrancy-while-dragging', true)
-        }
     }
 
     newWindow (): void {

tabby-settings/src/components/windowSettingsTab.component.pug

@@ -32,19 +32,18 @@ h3.mb-3(translate) Window
     )
 
 
-.form-line(*ngIf='platform.supportsWindowControls')
+.form-line(*ngIf='platform.supportsWindowControls && (hostApp.platform !== Platform.Windows || isWindowMaterialSupported)')
     .header
         .title(*ngIf='hostApp.platform !== Platform.macOS', translate) Blurred background
         .title(*ngIf='hostApp.platform === Platform.macOS', translate) Vibrancy
-        .description(*ngIf='hostApp.platform !== Platform.Linux', translate) Gives the window a blurred transparent background
+        .description(*ngIf='hostApp.platform === Platform.Linux', translate) Gives the window a blurred transparent background
-        .description(*ngIf='hostApp.platform === Platform.Linux', translate) Enables transparent windows background under KWM
 
     toggle(
         [(ngModel)]='config.store.appearance.vibrancy',
         (ngModelChange)='saveConfiguration()'
     )
 
-.form-line(*ngIf='config.store.appearance.vibrancy && (isWindowMaterialSupported || (isFluentVibrancySupported && config.store.hacks.enableFluentBackground))')
+.form-line(*ngIf='config.store.appearance.vibrancy && isWindowMaterialSupported')
     .header
         .title(translate) Background type
     .btn-group
@@ -59,7 +58,7 @@ h3.mb-3(translate) Window
         label.btn.btn-secondary(
             for='vibrancyTypeBlur'
         )
-            span(translate) Blur
+            span(translate) Acrylic
         input.btn-check(
             type='radio',
             name='vibracy',
@@ -71,7 +70,7 @@ h3.mb-3(translate) Window
         label.btn.btn-secondary(
             for='vibrancyTypeFluent'
         )
-            span Fluent
+            span Mica
 
 .form-line(*ngIf='platform.supportsWindowControls')
     .header
@@ -423,23 +422,3 @@ h3.mt-4(translate) Hacks
         [(ngModel)]='config.store.hacks.disableGPU',
         (ngModelChange)='config.save(); config.requestRestart()'
     )
-
-.form-line(*ngIf='hostApp.platform === Platform.Windows && isFluentVibrancySupported')
-    .header
-        .title(translate) Enable fluent background option
-        .description(translate) Experimental Windows 10 background style known to cause issues
-
-    toggle(
-        [(ngModel)]='config.store.hacks.enableFluentBackground',
-        (ngModelChange)='config.save()'
-    )
-
-.form-line(*ngIf='hostApp.platform === Platform.Windows && isFluentVibrancySupported')
-    .header
-        .title(translate) Disable fluent background while dragging
-        .description(translate) Fluent background sometimes causes drag lag
-
-    toggle(
-        [(ngModel)]='config.store.hacks.disableVibrancyWhileDragging',
-        (ngModelChange)='config.save(); config.requestRestart()'
-    )

tabby-settings/src/components/windowSettingsTab.component.ts

@@ -8,7 +8,6 @@ import {
     HostAppService,
     Platform,
     isWindowsBuild,
-    WIN_BUILD_FLUENT_BG_SUPPORTED,
     BaseComponent,
     Screen,
     PlatformService,
@@ -24,7 +23,6 @@ import {
 export class WindowSettingsTabComponent extends BaseComponent {
     screens: Screen[]
     Platform = Platform
-    isFluentVibrancySupported = false
     isWindowMaterialSupported = false
 
     @HostBinding('class.content-box') true
@@ -49,7 +47,6 @@ export class WindowSettingsTabComponent extends BaseComponent {
             this.screens = dockingService.getScreens()
         }
 
-        this.isFluentVibrancySupported = isWindowsBuild(WIN_BUILD_FLUENT_BG_SUPPORTED)
         this.isWindowMaterialSupported = isWindowsBuild(WIN_BUILD_WINDOW_MATERIAL_SUPPORTED)
     }