*Hi Jacky,To use Wayland , the following API's are being supported via EFL
library in tizen to use the Wayland Window/Surface creation/handling etc...*
*Highlighted in blue is the API which will create a surface for you...*
*I am pasting below the Signatures of all those API which are of your
interest to use Wayland in Tizen ..*
*- EAPI Ecore_Wl_Window * ecore_wl_window_new (Ecore_Wl_Window *parent,
int x, int y, int w, int h, int buffer_type) Creates a new window. -
EAPI void ecore_wl_window_free (Ecore_Wl_Window *win) Deletes the
given window. - EAPI void ecore_wl_window_move (Ecore_Wl_Window *win,
int x, int y) Signals for Wayland to initiate a window move. - EAPI
void ecore_wl_window_resize (Ecore_Wl_Window *win, int w, int h, int
location) Signals for Wayland to initiate a window resize. - EAPI void
ecore_wl_window_show (Ecore_Wl_Window *win) Shows a window. - EAPI
void ecore_wl_window_hide (Ecore_Wl_Window *win) Hides a window. -
EAPI void ecore_wl_window_raise (Ecore_Wl_Window *win) Raises a
window. - EAPI struct wl_surface * ecore_wl_window_surface_create
(Ecore_Wl_Window *win) Returns a wl_surface with no association to any
wl_shell_surface. - EAPI Ecore_Wl_Window *
ecore_wl_window_surface_find (struct wl_surface *surface) Returns the
Ecore_Wl_Window from a wl_surface. - EAPI void
ecore_wl_window_input_region_set (Ecore_Wl_Window *win, int x, int y, int
w, int h) Set the input region of the Ecore_Wl_Window. - EAPI void
ecore_wl_window_opaque_region_set (Ecore_Wl_Window *win, int x, int y, int
w, int h) Set the opaque region of the Ecore_Wl_Window. - EAPI void
ecore_wl_window_rotation_set (Ecore_Wl_Window *win, int rotation)
Set the rotation of the Ecore_Wl_Window. - EAPI int
ecore_wl_window_rotation_get (Ecore_Wl_Window *win) Get the rotation of
the Ecore_Wl_Window. *
*Thanks*
*-Dexter*
On Fri, Jun 13, 2014 at 2:16 PM, Jacky (ZhiJun) Ni <[email protected]>
wrote:
> Hi guys,
>
> I’ve learned something about wayland, I know that I can get the
> window from the function named “wl_egl_window_create”, but this function
> has three parameters, one of them is “struct wl_surface *surface”, how do
> I create or initialize a surface on Tizen-ivi?
>
>
>
>
>
> *From:* Jacky (ZhiJun) Ni
> *Sent:* Friday, June 13, 2014 2:45 PM
> *To:* [email protected]
> *Subject:* How to create wayland's window
>
>
>
> Hi guys,
>
> I’m now programming opengl application for Tizen-IVI, for
> opengl’s function which named “eglCreateWindowSurface” need a window handle
> as one of the parameters, I can get X11’s window handle by the following
> code snippet, but on wayland platform, the APIs are different from X11, I
> have no idea on how to solve it by far, is there anyone who is familiar
> with the wayland’s window creating? Hope to get your feedbacks, Thanks!
>
>
>
>
>
> *Snippet for X11’s window creating:*
>
> EGLNativeWindowType* CreateWindow()
>
> {
>
> int screen = -1;
>
> Display* m_xldisplay = NULL ;
>
> Window root_window;
>
> EGLNativeWindowType* m_window = NULL;
>
>
>
> printf("Start CreateWindowSurface\n");
>
> m_xldisplay = XOpenDisplay ( NULL ); // open the standard
> display (the primary screen)
>
> if ( m_xldisplay == NULL )
>
> {
>
> printf ("cannot connect to X server\n");
>
> return NULL;
>
> }
>
> screen = DefaultScreen(m_xldisplay);
>
> root_window = RootWindow(m_xldisplay,screen);
>
> static int Hnd = XCreateSimpleWindow(m_xldisplay,
> root_window,0,0,800,480,0,0,0);
>
> m_window = (EGLNativeWindowType*)&Hnd;
>
> if (!m_window)
>
> {
>
> printf("Failed to create X window.\n");
>
> return NULL;
>
> }
>
> XUndefineCursor(m_xldisplay, *m_window);
>
> XMapRaised(m_xldisplay, *m_window);
>
> XFlush(m_xldisplay);
>
> return m_window;
>
> }
>
>
>
> Best Regards,
>
> Jacky Ni
>
>
>
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