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client: move window function into window.c 

This should light client.c a bit.

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2009-04-07 15:58:09 +02:00
parent 904502552f
commit e53c77540d
3 changed files with 64 additions and 61 deletions
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61
client.c
View File

@ -40,52 +40,6 @@ DO_LUA_NEW(extern, client_t, client, "client", client_ref)
DO_LUA_EQ(client_t, client, "client")
DO_LUA_GC(client_t, client, "client", client_unref)
/** Check if client supports protocol a protocole in WM_PROTOCOL.
* \param win The window.
* \return True if client has the atom in protocol, false otherwise.
*/
static bool
window_hasproto(xcb_window_t win, xcb_atom_t atom)
{
uint32_t i;
xcb_get_wm_protocols_reply_t protocols;
bool ret = false;
if(xcb_get_wm_protocols_reply(globalconf.connection,
xcb_get_wm_protocols_unchecked(globalconf.connection,
win, WM_PROTOCOLS),
&protocols, NULL))
{
for(i = 0; !ret && i < protocols.atoms_len; i++)
if(protocols.atoms[i] == atom)
ret = true;
xcb_get_wm_protocols_reply_wipe(&protocols);
}
return ret;
}
/** Send WM_TAKE_FOCUS client message to window
* \param win destination window
*/
static void
window_takefocus(xcb_window_t win)
{
xcb_client_message_event_t ev;
/* Initialize all of event's fields first */
p_clear(&ev, 1);
ev.response_type = XCB_CLIENT_MESSAGE;
ev.window = win;
ev.format = 32;
ev.data.data32[1] = XCB_CURRENT_TIME;
ev.type = WM_PROTOCOLS;
ev.data.data32[0] = WM_TAKE_FOCUS;
xcb_send_event(globalconf.connection, false, win,
XCB_EVENT_MASK_NO_EVENT, (char *) &ev);
}
/** Change the clients urgency flag.
* \param c The client
* \param urgent The new flag state
@ -185,21 +139,6 @@ client_getbywin(xcb_window_t w)
return c;
}
/** Sets focus on window - using xcb_set_input_focus or WM_TAKE_FOCUS
* \param w Window that should get focus
* \param set_input_focus Should we call xcb_set_input_focus
*/
static void
window_setfocus(xcb_window_t w, bool set_input_focus)
{
bool takefocus = window_hasproto(w, WM_TAKE_FOCUS);
if(set_input_focus)
xcb_set_input_focus(globalconf.connection, XCB_INPUT_FOCUS_PARENT,
w, XCB_CURRENT_TIME);
if(takefocus)
window_takefocus(w);
}
/** Record that a client lost focus.
* \param c Client being unfocused
*/

61
window.c
View File

@ -172,4 +172,65 @@ window_opacity_set(xcb_window_t win, double opacity)
xcb_delete_property(globalconf.connection, win, _NET_WM_WINDOW_OPACITY);
}
/** Check if client supports protocol a protocole in WM_PROTOCOL.
* \param win The window.
* \return True if client has the atom in protocol, false otherwise.
*/
bool
window_hasproto(xcb_window_t win, xcb_atom_t atom)
{
uint32_t i;
xcb_get_wm_protocols_reply_t protocols;
bool ret = false;
if(xcb_get_wm_protocols_reply(globalconf.connection,
xcb_get_wm_protocols_unchecked(globalconf.connection,
win, WM_PROTOCOLS),
&protocols, NULL))
{
for(i = 0; !ret && i < protocols.atoms_len; i++)
if(protocols.atoms[i] == atom)
ret = true;
xcb_get_wm_protocols_reply_wipe(&protocols);
}
return ret;
}
/** Send WM_TAKE_FOCUS client message to window
* \param win destination window
*/
void
window_takefocus(xcb_window_t win)
{
xcb_client_message_event_t ev;
/* Initialize all of event's fields first */
p_clear(&ev, 1);
ev.response_type = XCB_CLIENT_MESSAGE;
ev.window = win;
ev.format = 32;
ev.data.data32[1] = XCB_CURRENT_TIME;
ev.type = WM_PROTOCOLS;
ev.data.data32[0] = WM_TAKE_FOCUS;
xcb_send_event(globalconf.connection, false, win,
XCB_EVENT_MASK_NO_EVENT, (char *) &ev);
}
/** Sets focus on window - using xcb_set_input_focus or WM_TAKE_FOCUS
* \param w Window that should get focus
* \param set_input_focus Should we call xcb_set_input_focus
*/
void
window_setfocus(xcb_window_t w, bool set_input_focus)
{
bool takefocus = window_hasproto(w, WM_TAKE_FOCUS);
if(set_input_focus)
xcb_set_input_focus(globalconf.connection, XCB_INPUT_FOCUS_PARENT,
w, XCB_CURRENT_TIME);
if(takefocus)
window_takefocus(w);
}
// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

3
window.h
View File

@ -32,6 +32,9 @@ void window_buttons_grab(xcb_window_t, button_array_t *);
double window_opacity_get(xcb_window_t);
void window_opacity_set(xcb_window_t, double);
void window_grabbuttons(xcb_window_t, xcb_window_t, button_array_t *);
void window_takefocus(xcb_window_t);
bool window_hasproto(xcb_window_t, xcb_atom_t);
void window_setfocus(xcb_window_t, bool);
#endif
// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80