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| author | Sadie Powell <sadie@witchery.services> | 2021-05-23 19:01:39 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-23 13:01:39 -0500 |
| commit | f0554b27df459b7794d990f9da72318e2e3d2620 (patch) | |
| tree | eaf69ae7e200d558d2a530890ce4114ee0c2abd9 | |
| parent | 65edc9ad9a561e0d3aec9fde23b8c810272890d3 (diff) | |
Add a workaround for icons not scaling right on HiDPI screens. (#2573)
| -rw-r--r-- | src/fe-gtk/pixmaps.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/fe-gtk/pixmaps.c b/src/fe-gtk/pixmaps.c index 6c6cfaeb..9bdf46fc 100644 --- a/src/fe-gtk/pixmaps.c +++ b/src/fe-gtk/pixmaps.c @@ -89,7 +89,9 @@ pixmap_load_from_file (char *filename) static GdkPixbuf * load_pixmap (const char *filename) { - GdkPixbuf *pixbuf; + GdkPixbuf *pixbuf, *scaledpixbuf; + const char *scale; + int iscale; gchar *path = g_strdup_printf ("%s" G_DIR_SEPARATOR_S "icons" G_DIR_SEPARATOR_S "%s.png", get_xdir (), filename); pixbuf = gdk_pixbuf_new_from_file (path, 0); @@ -102,6 +104,24 @@ load_pixmap (const char *filename) g_free (path); } + // Hack to avoid unbearably tiny icons on HiDPI screens. + scale = g_getenv ("GDK_SCALE"); + if (scale) + { + iscale = atoi (scale); + if (iscale > 0) + { + scaledpixbuf = gdk_pixbuf_scale_simple (pixbuf, gdk_pixbuf_get_width (pixbuf) * iscale, + gdk_pixbuf_get_height (pixbuf) * iscale, GDK_INTERP_BILINEAR); + + if (scaledpixbuf) + { + g_object_unref (pixbuf); + pixbuf = scaledpixbuf; + } + } + } + g_warn_if_fail (pixbuf != NULL); return pixbuf; |