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Ecore_X: Add some more missing randr functions. 

SVN revision: 61398
This commit is contained in:
Christopher Michael 2011-07-15 12:58:24 +00:00
parent b1c32bd7a9
commit a391598c3b
1 changed files with 83 additions and 9 deletions
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92
legacy/ecore/src/lib/ecore_x/xcb/ecore_xcb_randr.c
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@ -1,11 +1,5 @@
/* TODO: List of missing functions
*
* ecore_x_randr_primary_output_set
* ecore_x_randr_current_output_get
* ecore_x_randr_current_crtc_get
* ecore_x_randr_crtc_pos_get
* ecore_x_randr_crtc_size_get
* ecore_x_randr_crtc_refresh_rate_get
* ecore_x_randr_crtc_orientations_get
* ecore_x_randr_crtc_orientation_set
* ecore_x_randr_crtc_clone_set
@ -35,7 +29,6 @@
* ecore_x_randr_edid_display_type_digital_get
* ecore_x_randr_edid_display_interface_type_get
* ecore_x_randr_screen_backlight_level_set
* ecore_x_randr_primary_output_set
* ecore_x_randr_output_subpixel_order_get
* ecore_x_randr_output_wired_clones_get
* ecore_x_randr_output_compatibility_list_get
@ -628,6 +621,21 @@ ecore_x_randr_primary_output_get(Ecore_X_Window root)
return ret;
}
/*
* @param root window which's screen should be queried
* @param output that should be set as given root window's screen primary output
*/
EAPI void
ecore_x_randr_primary_output_set(Ecore_X_Window root, Ecore_X_Randr_Output output)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
#ifdef ECORE_XCB_RANDR
if ((output) && (_ecore_xcb_randr_root_validate(root)))
xcb_randr_set_output_primary(_ecore_xcb_conn, root, output);
#endif
}
EAPI Ecore_X_Randr_Mode *
ecore_x_randr_output_modes_get(Ecore_X_Window root, Ecore_X_Randr_Output output, int *num, int *npreferred)
{
@ -749,6 +757,12 @@ ecore_x_randr_mode_info_get(Ecore_X_Window root, Ecore_X_Randr_Mode mode)
return ret;
}
/*
* @brief get detailed information for all modes related to a root window's screen
* @param root window which's screen's ressources are queried
* @param num number of modes returned
* @return modes' information
*/
EAPI Ecore_X_Randr_Mode_Info **
ecore_x_randr_modes_info_get(Ecore_X_Window root, int *num)
{
@ -1628,6 +1642,16 @@ ecore_x_randr_move_all_crtcs_but(Ecore_X_Window root, const Ecore_X_Randr_Crtc *
return ret;
}
EAPI void
ecore_x_randr_crtc_pos_get(Ecore_X_Window root, Ecore_X_Randr_Crtc crtc, int *x, int *y)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
#ifdef ECORE_XCB_RANDR
ecore_x_randr_crtc_geometry_get(root, crtc, x, y, NULL, NULL);
#endif
}
/*
* @brief sets the position of given CRTC within root window's screen
* @param root the window's screen to be queried
@ -1670,6 +1694,58 @@ ecore_x_randr_crtc_pos_set(Ecore_X_Window root, Ecore_X_Randr_Crtc crtc, int x,
return ret;
}
EAPI void
ecore_x_randr_crtc_size_get(Ecore_X_Window root, Ecore_X_Randr_Crtc crtc, int *w, int *h)
{
LOGFN(__FILE__, __LINE__, __FUNCTION__);
#ifdef ECORE_XCB_RANDR
ecore_x_randr_crtc_geometry_get(root, crtc, NULL, NULL, w, h);
#endif
}
EAPI Ecore_X_Randr_Refresh_Rate
ecore_x_randr_crtc_refresh_rate_get(Ecore_X_Window root, Ecore_X_Randr_Crtc crtc, Ecore_X_Randr_Mode mode)
{
Ecore_X_Randr_Refresh_Rate ret = 0.0;
#ifdef ECORE_XCB_RANDR
xcb_randr_get_screen_resources_cookie_t cookie;
xcb_randr_get_screen_resources_reply_t *reply;
#endif
LOGFN(__FILE__, __LINE__, __FUNCTION__);
#ifdef ECORE_XCB_RANDR
if (!_ecore_xcb_randr_crtc_validate(root, crtc)) return 0.0;
cookie = xcb_randr_get_screen_resources_unchecked(_ecore_xcb_conn, root);
reply = xcb_randr_get_screen_resources_reply(_ecore_xcb_conn, cookie, NULL);
if (reply)
{
xcb_randr_mode_info_iterator_t miter;
miter = xcb_randr_get_screen_resources_modes_iterator(reply);
while (miter.rem)
{
xcb_randr_mode_info_t *minfo;
minfo = miter.data;
if (minfo->id == mode)
{
if ((minfo->htotal) && (minfo->vtotal))
{
ret = ((double)minfo->dot_clock /
((double)minfo->htotal * (double)minfo->vtotal));
}
break;
}
xcb_randr_mode_info_next(&miter);
}
free(reply);
}
#endif
return ret;
}
/*
* @brief move given CRTCs belonging to the given root window's screen dx/dy pixels relative to their current position. The screen size will be automatically adjusted if necessary and possible.
* @param root window which's screen's resources are used
@ -1722,12 +1798,10 @@ ecore_x_randr_move_crtcs(Ecore_X_Window root, const Ecore_X_Randr_Crtc *crtcs, i
((oreply[i]->x + oreply[i]->width + dx) > mw) ||
((oreply[i]->y + oreply[i]->height + dy) > mh))
{
// free(oreply[i]);
continue;
}
nw = MAX((int)(oreply[i]->x + oreply[i]->width + dx), nw);
nh = MAX((int)(oreply[i]->y + oreply[i]->height + dy), nh);
// free(oreply);
}
}
free(reply);