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| author | Felix Riemann <[email protected]> | 2019-06-15 13:02:16 +0200 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2020-01-03 15:13:58 +0100 |
| commit | c8773d8a8ad908db7cc14e600c359f116e0d241a (patch) | |
| tree | cd2b41e2de9438d05034187d3648fc890ec291e3 /src/eom-print-preview.c | |
| parent | 144678da64621dbb26e29345369afc82abc7c556 (diff) | |
| download | eom-c8773d8a8ad908db7cc14e600c359f116e0d241a.tar.bz2 eom-c8773d8a8ad908db7cc14e600c359f116e0d241a.tar.xz | |
EomPrintPreview: Fix preview thumbnail on HiDPI displays
Simply scale the preview thumbnail according to the display scale setting.
That should provide a good looking preview at the correct size.
origin commit: https://gitlab.gnome.org/GNOME/eog/commit/d17e1b20ebfd878
Diffstat (limited to 'src/eom-print-preview.c')
| -rw-r--r-- | src/eom-print-preview.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/eom-print-preview.c b/src/eom-print-preview.c index 214d285..47ff4a7 100644 --- a/src/eom-print-preview.c +++ b/src/eom-print-preview.c @@ -630,6 +630,7 @@ create_image_scaled (EomPrintPreview *preview) gdouble scale; scale = MIN ((gdouble) allocation.width/i_width, (gdouble) allocation.height/i_height); + scale *= gtk_widget_get_scale_factor (GTK_WIDGET (priv->area)); priv->image_scaled = gdk_pixbuf_scale_simple (priv->image, i_width*scale, i_height*scale, @@ -645,7 +646,7 @@ static GdkPixbuf * create_preview_buffer (EomPrintPreview *preview) { GdkPixbuf *pixbuf; - gint width, height; + gint width, height, widget_scale; GdkInterpType type = GDK_INTERP_TILES; if (preview->priv->image == NULL) { @@ -656,9 +657,12 @@ create_preview_buffer (EomPrintPreview *preview) width = gdk_pixbuf_get_width (preview->priv->image); height = gdk_pixbuf_get_height (preview->priv->image); + widget_scale = gtk_widget_get_scale_factor (GTK_WIDGET (preview->priv->area)); - width *= preview->priv->i_scale * preview->priv->p_scale; - height *= preview->priv->i_scale * preview->priv->p_scale; + width *= preview->priv->i_scale * preview->priv->p_scale + * widget_scale; + height *= preview->priv->i_scale * preview->priv->p_scale + * widget_scale; if (width < 1 || height < 1) return NULL; |