void
eng_outbuf_reconfigure(Outbuf *ob, int w, int h, int rot, Outbuf_Depth depth EINA_UNUSED)
{
ob->w = w;
ob->h = h;
ob->rot = rot;
eng_window_use(ob);
glsym_evas_gl_common_context_resize(ob->gl_context, w, h, rot);
if (ob->win)
{
int aw, ah, dx = 0, dy = 0;
if ((ob->rot == 90) || (ob->rot == 270))
wl_egl_window_get_attached_size(ob->win, &ah, &aw);
else
wl_egl_window_get_attached_size(ob->win, &aw, &ah);
if (ob->info->info.edges & 4) // resize from left
{
if ((ob->rot == 90) || (ob->rot == 270))
dx = ah - h;
else
dx = aw - w;
}
if (ob->info->info.edges & 1) // resize from top
{
if ((ob->rot == 90) || (ob->rot == 270))
dy = aw - w;
else
dy = ah - h;
}
if ((ob->rot == 90) || (ob->rot == 270))
wl_egl_window_resize(ob->win, h, w, dx, dy);
else
wl_egl_window_resize(ob->win, w, h, dx, dy);
}
}
static void egl_resize_func(struct vo_wayland_state *wl,
uint32_t edges,
int32_t width,
int32_t height,
void *user_data)
{
struct vo_wayland_window *w = wl->window;
struct egl_context *ctx = user_data;
int32_t minimum_size = 150;
int32_t x, y;
/* get the real window size of the window */
wl_egl_window_get_attached_size(ctx->egl_window,
&wl->window->width,
&wl->window->height);
if (width < minimum_size)
width = minimum_size;
if (height < minimum_size)
height = minimum_size;
/* if only the height is changed we have to calculate the width
* in any other case we calculate the height */
if (edges == WL_SHELL_SURFACE_RESIZE_BOTTOM ||
edges == WL_SHELL_SURFACE_RESIZE_TOP)
width = wl->vo->aspdat.asp * height;
else
height = (1 / wl->vo->aspdat.asp) * width;
if (edges & WL_SHELL_SURFACE_RESIZE_LEFT)
x = w->width - width;
else
x = 0;
if (edges & WL_SHELL_SURFACE_RESIZE_TOP)
y = w->height - height;
else
y = 0;
wl_egl_window_resize(ctx->egl_window, width, height, x, y);
w->width = width;
w->height = height;
/* set size for mplayer */
wl->vo->dwidth = width;
wl->vo->dheight = height;
}
static void egl_resize(struct vo_wayland_state *wl)
{
int32_t x = wl->window.sh_x;
int32_t y = wl->window.sh_y;
int32_t width = wl->window.sh_width;
int32_t height = wl->window.sh_height;
int32_t scale = 1;
if (!wl->egl_context.egl_window)
return;
if (wl->display.current_output)
scale = wl->display.current_output->scale;
// get the real size of the window
// this improves moving the window while resizing it
wl_egl_window_get_attached_size(wl->egl_context.egl_window,
&wl->window.width,
&wl->window.height);
MP_VERBOSE(wl, "resizing %dx%d -> %dx%d\n", wl->window.width,
wl->window.height,
width,
height);
if (x != 0)
x = wl->window.width - width;
if (y != 0)
y = wl->window.height - height;
wl_surface_set_buffer_scale(wl->window.video_surface, scale);
wl_egl_window_resize(wl->egl_context.egl_window, scale*width, scale*height, x, y);
wl->window.width = width;
wl->window.height = height;
/* set size for mplayer */
wl->vo->dwidth = scale*wl->window.width;
wl->vo->dheight = scale*wl->window.height;
wl->vo->want_redraw = true;
wl->window.events = 0;
}
void QWaylandEglWindow::redraw()
{
createDecoration();
QMargins margins = frameMargins();
QSize sizeWithMargins = geometry().size() + QSize(margins.left() + margins.right(), margins.top() + margins.bottom());
if (m_waylandEglWindow) {
int current_width, current_height;
wl_egl_window_get_attached_size(m_waylandEglWindow,¤t_width,¤t_height);
if (current_width != sizeWithMargins.width() || current_height != sizeWithMargins.height()) {
waitForFrameSync();
wl_egl_window_resize(m_waylandEglWindow, sizeWithMargins.width(), sizeWithMargins.height(), mOffset.x(), mOffset.y());
mOffset = QPoint();
m_resize = true;
}
} else {
m_waylandEglWindow = wl_egl_window_create(mSurface, sizeWithMargins.width(), sizeWithMargins.height());
}
}
static void
triangle_redraw_handler(struct widget *widget, void *data)
{
struct triangle *tri = data;
int w, h;
wl_egl_window_get_attached_size(tri->egl_window, &w, &h);
DBG("previous %dx%d, new %dx%d\n", w, h, tri->width, tri->height);
/* If size is not changing, do not redraw ahead of time.
* That would risk blocking in eglSwapbuffers().
*/
if (w == tri->width && h == tri->height)
return;
if (tri->frame_cb) {
wl_callback_destroy(tri->frame_cb);
tri->frame_cb = NULL;
}
triangle_frame_callback(tri, NULL, tri->time);
}
static void egl_resize(struct vo_wayland_state *wl,
struct egl_context *ctx)
{
int32_t x = wl->window.sh_x;
int32_t y = wl->window.sh_y;
int32_t width = wl->window.sh_width;
int32_t height = wl->window.sh_height;
// get the real size of the window
// this improves moving the window while resizing it
wl_egl_window_get_attached_size(ctx->egl_window,
&wl->window.width,
&wl->window.height);
MP_DBG(wl->vo, "resizing %dx%d -> %dx%d\n", wl->window.width,
wl->window.height,
width,
height);
if (x != 0)
x = wl->window.width - width;
if (y != 0)
y = wl->window.height - height;
wl_egl_window_resize(ctx->egl_window, width, height, x, y);
wl->window.width = width;
wl->window.height = height;
/* set size for mplayer */
wl->vo->dwidth = wl->window.width;
wl->vo->dheight = wl->window.height;
wl->vo->want_redraw = true;
wl->window.events = 0;
}
