applications/gnome-control-center
4
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fix dragging of rotate monitors

Browse source 
We were using the rotated geometry for drawing, but the unrotated
geometry for snapping. Reported in bug 578109.
This commit is contained in:
Matthias Clasen 2009-08-20 17:15:38 -04:00
parent 41cf21ccee
commit 579e1f8690
1 changed files with 8 additions and 23 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
capplets/display/xrandr-capplet.c
View file

@ -896,6 +896,13 @@ get_geometry (GnomeOutputInfo *output, int *w, int *h)
*h = output->pref_height;
*w = output->pref_width;
}
if ((output->rotation & GNOME_RR_ROTATION_90) || (output->rotation & GNOME_RR_ROTATION_270))
{
int tmp;
tmp = *h;
*h = *w;
*w = tmp;
}
}
#define SPACE 15
@ -1502,7 +1509,6 @@ paint_output (App *app, cairo_t *cr, int i)
PangoLayout *layout = get_display_name (app, output);
PangoRectangle ink_extent, log_extent;
GdkRectangle viewport;
double angle;
GdkColor output_color;
double r, g, b;
double available_w;
@ -1539,28 +1545,7 @@ paint_output (App *app, cairo_t *cr, int i)
x + (w * scale + 0.5) / 2,
y + (h * scale + 0.5) / 2);
if (output->rotation & GNOME_RR_ROTATION_0)
{
angle = 0;
}
else if (output->rotation & GNOME_RR_ROTATION_90)
{
angle = 1.5 * G_PI;
}
else if (output->rotation & GNOME_RR_ROTATION_180)
{
angle = G_PI;
}
else if (output->rotation & GNOME_RR_ROTATION_270)
{
angle = G_PI / 2;
}
else
{
angle = 0;
}
cairo_rotate (cr, angle);
/* rotation is already applied in get_geometry */
if (output->rotation & GNOME_RR_REFLECT_X)
cairo_scale (cr, -1, 1);