Make HTML viewer and Markdown viewer per monitor DPI aware

This commit is contained in:
Verrickt
2018-10-25 19:36:46 +08:00
parent 4d04f152fd
commit 3de59702f4

View File

@@ -18,7 +18,9 @@
using System;
using System.IO;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media;
using System.Windows.Threading;
using QuickLook.Common.Helpers;
@@ -28,7 +30,16 @@ namespace QuickLook.Plugin.HtmlViewer
{
public WebpagePanel()
{
Zoom = (int) (100 * DpiHelper.GetCurrentScaleFactor().Vertical);
var factor = VisualTreeHelper.GetDpi(this);
Zoom = (int)(factor.DpiScaleX*100);
}
// adjust zoom when DPI changes.
protected override void OnDpiChanged(DpiScale oldDpi, DpiScale newDpi)
{
var ratio = newDpi.DpiScaleX / oldDpi.DpiScaleX;
Zoom = (int)(Zoom * ratio);
base.OnDpiChanged(oldDpi, newDpi);
}
public void LoadFile(string path)