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| author | Fabiano Fidêncio <fidencio@redhat.com> | 2015-03-04 23:40:37 +0100 |
|---|---|---|
| committer | Fabiano Fidêncio <fidencio@redhat.com> | 2015-03-16 20:54:05 +0100 |
| commit | 4de3379f34a693a3ec81cce4f0ed741213ba00cb (patch) | |
| tree | c09c1ba1b1afd6b0ab286dba964a81703406e4ec /src/virt-viewer-app.c | |
| parent | 1e63a400143f90be230a5c6b0c8cff31402624a7 (diff) | |
| download | virt-viewer-4de3379f34a693a3ec81cce4f0ed741213ba00cb.tar.gz virt-viewer-4de3379f34a693a3ec81cce4f0ed741213ba00cb.tar.xz virt-viewer-4de3379f34a693a3ec81cce4f0ed741213ba00cb.zip | |
Update geometry when enabling/disabling displays
_update_displays_geometry() must be called every time a display is
enabled/disabled, avoiding gaps (when a display is disabled) or overlaps
(when a display is enabled) between the monitors.
This is what happens when we have 3 displays enabled (each one
represented by: width x height + x position + y position) ...
Display #0 Display #1 Display #2
+---------+ +----------+ +---------+
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
| | | | | |
+---------+ +----------+ +---------+
(680x804+0+0) (504x804+680+0) (408x804+1184+0)
Whether the Display #1 is disable, a message will be sent down to the
vdagent, representing the new arrangement of the monitors:
Display #0 Display #2
+---------+ +---------+
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
+---------+ +---------+
(680x804+0+0) (408x804+1184+0)
However, taking a look on the x position, a gap can be identified as
Display #0 starts at position (0,0) and has 680 pixels of width. But
Display #1 only starts at position (1184, 0), leaving 504 pixels as a
gap. The proper message, however, should represent the following
arrangement ...
Display #0 Display #2
+---------+ +---------+
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
+---------+ +---------+
(680x804+0+0) (408x804+680+0)
... avoiding then gaps and overlaps.
Resolves: rhbz#1111425
https://bugzilla.redhat.com/show_bug.cgi?id=1111425
Diffstat (limited to 'src/virt-viewer-app.c')
| -rw-r--r-- | src/virt-viewer-app.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/virt-viewer-app.c b/src/virt-viewer-app.c index 2af1b93..8bf728f 100644 --- a/src/virt-viewer-app.c +++ b/src/virt-viewer-app.c @@ -2180,6 +2180,8 @@ menu_display_visible_toggled_cb(GtkCheckMenuItem *checkmenuitem, gtk_check_menu_item_set_active(checkmenuitem, /* will be toggled again */ !visible); reentering = FALSE; + + virt_viewer_session_update_displays_geometry(virt_viewer_display_get_session(display)); } static gint |