void
KWD::Switcher::updateWindowProperties ()
{
long data[256];
decor_quad_t quads[N_QUADS_MAX];
int nQuad;
int lh, rh;
int w;
lh = mDecorLayout.left.y2 - mDecorLayout.left.y1;
rh = mDecorLayout.right.y2 - mDecorLayout.right.y1;
w = mDecorLayout.top.x2 - mDecorLayout.top.x1 - mContext.left_space -
mContext.right_space;
nQuad = decor_set_lXrXtXbX_window_quads (quads, &mContext, &mDecorLayout,
lh / 2, rh / 2, w, w / 2);
decor_quads_to_property (data, mX11Pixmap,
&mBorder, &mBorder,
0, 0,
quads, nQuad);
KWD::trapXError ();
XChangeProperty (QX11Info::display(), mId, Atoms::netWindowDecor,
XA_INTEGER, 32, PropModeReplace, (unsigned char *) data,
BASE_PROP_SIZE + QUAD_PROP_SIZE * nQuad);
KWD::popXError ();
updateBlurProperty (lh / 2, rh / 2, w / 2, w / 2);
}
static void
decor_update_meta_window_property (decor_t *d,
MetaTheme *theme,
MetaFrameFlags flags,
Region top,
Region bottom,
Region left,
Region right)
{
long *data;
Display *xdisplay =
GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
gint nQuad;
decor_extents_t win_extents, frame_win_extents;
decor_extents_t max_win_extents, frame_max_win_extents;
decor_quad_t quads[N_QUADS_MAX];
unsigned int nOffset = 1;
unsigned int frame_type = populate_frame_type (d);
unsigned int frame_state = populate_frame_state (d);
unsigned int frame_actions = populate_frame_actions (d);
gint w, lh, rh;
gint top_stretch_offset;
gint bottom_stretch_offset;
gint left_stretch_offset;
gint right_stretch_offset;
gint mutter_draggable_border_width = 0;
win_extents = frame_win_extents = d->frame->win_extents;
max_win_extents = frame_max_win_extents = d->frame->max_win_extents;
g_object_get (settings, "draggable-border-width", &mutter_draggable_border_width, NULL);
/* Add the invisible grab area padding, but only for
* pixmap type decorations */
if (!d->frame_window)
{
if (flags & META_FRAME_ALLOWS_HORIZONTAL_RESIZE)
{
frame_win_extents.left += mutter_draggable_border_width;
frame_win_extents.right += mutter_draggable_border_width;
frame_max_win_extents.left += mutter_draggable_border_width;
frame_max_win_extents.right += mutter_draggable_border_width;
}
if (flags & META_FRAME_ALLOWS_VERTICAL_RESIZE)
{
frame_win_extents.bottom += mutter_draggable_border_width;
frame_win_extents.top += mutter_draggable_border_width;
frame_max_win_extents.bottom += mutter_draggable_border_width;
frame_max_win_extents.top += mutter_draggable_border_width;
}
}
w = d->border_layout.top.x2 - d->border_layout.top.x1 -
d->context->left_space - d->context->right_space;
if (d->border_layout.rotation)
lh = d->border_layout.left.x2 - d->border_layout.left.x1;
else
lh = d->border_layout.left.y2 - d->border_layout.left.y1;
if (d->border_layout.rotation)
rh = d->border_layout.right.x2 - d->border_layout.right.x1;
else
rh = d->border_layout.right.y2 - d->border_layout.right.y1;
left_stretch_offset = lh / 2;
right_stretch_offset = rh / 2;
top_stretch_offset = w - d->button_width - 1;
bottom_stretch_offset = (d->border_layout.bottom.x2 -
d->border_layout.bottom.x1 -
d->context->left_space -
d->context->right_space) / 2;
nQuad = decor_set_lXrXtXbX_window_quads (quads, d->context,
&d->border_layout,
left_stretch_offset,
right_stretch_offset,
top_stretch_offset,
bottom_stretch_offset);
win_extents.top += d->frame->titlebar_height;
frame_win_extents.top += d->frame->titlebar_height;
max_win_extents.top += d->frame->max_titlebar_height;
frame_max_win_extents.top += d->frame->max_titlebar_height;
if (d->frame_window)
{
data = decor_alloc_property (nOffset, WINDOW_DECORATION_TYPE_WINDOW);
decor_gen_window_property (data, nOffset - 1, &win_extents, &max_win_extents, 20, 20,
frame_type, frame_state, frame_actions);
}
else
{
data = decor_alloc_property (nOffset, WINDOW_DECORATION_TYPE_PIXMAP);
decor_quads_to_property (data, nOffset - 1, cairo_xlib_surface_get_drawable (d->surface),
&frame_win_extents, &win_extents,
&frame_max_win_extents, &max_win_extents,
ICON_SPACE + d->button_width,
0,
quads, nQuad, frame_type, frame_state, frame_actions);
}
gdk_error_trap_push ();
XChangeProperty (xdisplay, d->prop_xid,
win_decor_atom,
XA_INTEGER,
32, PropModeReplace, (guchar *) data,
PROP_HEADER_SIZE + BASE_PROP_SIZE + QUAD_PROP_SIZE * N_QUADS_MAX);
gdk_display_sync (gdk_display_get_default ());
gdk_error_trap_pop_ignored ();
free (data);
decor_update_blur_property (d,
w, lh,
top, top_stretch_offset,
bottom, bottom_stretch_offset,
left, left_stretch_offset,
right, right_stretch_offset);
}
