Prevent electron flashing white screen on startup (#3001)

see #1919

thanks @dfanica for providing the solution in [this
comment](https://github.com/MichMich/MagicMirror/issues/1919#issuecomment-1369898385)

tested this on a pi4 with bullseye 32-bit and 64-bit
This commit is contained in:
Karsten Hassel 2023-01-26 22:16:50 +01:00 committed by GitHub
parent ed90f0546f
commit 42d42ef452
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2 changed files with 10 additions and 2 deletions

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@ -46,8 +46,10 @@ function createWindow() {
if (config.kioskmode) {
electronOptionsDefaults.kiosk = true;
} else {
electronOptionsDefaults.fullscreen = true;
electronOptionsDefaults.autoHideMenuBar = true;
electronOptionsDefaults.show = false;
electronOptionsDefaults.frame = false;
electronOptionsDefaults.transparent = true;
electronOptionsDefaults.hasShadow = false;
}
const electronOptions = Object.assign({}, electronOptionsDefaults, config.electronOptions);
@ -117,6 +119,11 @@ function createWindow() {
callback({ responseHeaders: curHeaders });
});
mainWindow.once("ready-to-show", () => {
mainWindow.setFullScreen(true);
mainWindow.show();
});
}
// This method will be called when Electron has finished