altairwei / altairwei/WizNotePlus

【分享】ubuntu18.04 界面显示过大问题的解决

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Description

现象:
打开后,界面显示过大,但是文字显示正常

原因:
QT缩放比例未设置,或者设置的过大
通过以下命令可以看到现在设置的缩放比例
```
echo $QT_AUTO_SCREEN_SCALE_FACTOR
echo $QT_SCALE_FACTOR
```

方法:
1. 修改环境变量
```
vi ~/.bashrc
# 在最后加下环境变量的设置代码
export QT_AUTO_SCREEN_SCALE_FACTOR=0
export QT_SCALE_FACTOR=1
```
2. 重启桌面环境

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