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[PULL 1/8] ui: fix incorrect scaling on highdpi with gtk/opengl
From: |
Gerd Hoffmann |
Subject: |
[PULL 1/8] ui: fix incorrect scaling on highdpi with gtk/opengl |
Date: |
Mon, 22 Nov 2021 13:40:08 +0100 |
From: Alexander Orzechowski <orzechowski.alexander@gmail.com>
Signed-off-by: Alexander Orzechowski <orzechowski.alexander@gmail.com>
Message-Id: <20211121065504.29101-2-orzechowski.alexander@gmail.com>
[ kraxel: codestyle fix ]
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
ui/gtk-gl-area.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/ui/gtk-gl-area.c b/ui/gtk-gl-area.c
index 461da7712f4f..01e4e74ee361 100644
--- a/ui/gtk-gl-area.c
+++ b/ui/gtk-gl-area.c
@@ -41,15 +41,16 @@ void gd_gl_area_draw(VirtualConsole *vc)
#ifdef CONFIG_GBM
QemuDmaBuf *dmabuf = vc->gfx.guest_fb.dmabuf;
#endif
- int ww, wh, y1, y2;
+ int ww, wh, ws, y1, y2;
if (!vc->gfx.gls) {
return;
}
gtk_gl_area_make_current(GTK_GL_AREA(vc->gfx.drawing_area));
- ww = gtk_widget_get_allocated_width(vc->gfx.drawing_area);
- wh = gtk_widget_get_allocated_height(vc->gfx.drawing_area);
+ ws =
gdk_window_get_scale_factor(gtk_widget_get_window(vc->gfx.drawing_area));
+ ww = gtk_widget_get_allocated_width(vc->gfx.drawing_area) * ws;
+ wh = gtk_widget_get_allocated_height(vc->gfx.drawing_area) * ws;
if (vc->gfx.scanout_mode) {
if (!vc->gfx.guest_fb.framebuffer) {
--
2.33.1
- [PULL 0/8] Fixes 20211122 patches, Gerd Hoffmann, 2021/11/22
- [PULL 1/8] ui: fix incorrect scaling on highdpi with gtk/opengl,
Gerd Hoffmann <=
- [PULL 3/8] ui/gtk: graphic_hw_gl_flushed after closing dmabuf->fence_fd, Gerd Hoffmann, 2021/11/22
- [PULL 2/8] ui: fix incorrect pointer position on highdpi with gtk, Gerd Hoffmann, 2021/11/22
- [PULL 5/8] migration: fix dump-vmstate with modules, Gerd Hoffmann, 2021/11/22
- [PULL 4/8] ui/vnc-clipboard: fix adding notifier twice, Gerd Hoffmann, 2021/11/22
- [PULL 7/8] microvm: add missing g_free() call, Gerd Hoffmann, 2021/11/22
- [PULL 6/8] hw/i386/microvm: Reduce annoying debug message in dt_setup_microvm(), Gerd Hoffmann, 2021/11/22
- [PULL 8/8] microvm: check g_file_set_contents() return value, Gerd Hoffmann, 2021/11/22
- Re: [PULL 0/8] Fixes 20211122 patches, Richard Henderson, 2021/11/22