Backport: 7bd21a7
:: Preliminary support for Primary Output of XRandR
NB: If you have more than one output, XRandR has the option/support to set a specific monitor as the primary output. These changes allow some distinction in the dialog between which output is primary (a faint glow around the monitor). This is just the "display" portion of Primary Output support ... next is a method to Change that. Signed-off-by: Chris Michael <devilhorns@comcast.net> Signed-off-by: Deon Thomas <PrinceAMD.Elive@gmail.com>
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@ -212,6 +212,7 @@ _e_randr_config_new(void)
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{
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Ecore_X_Window root = 0;
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Ecore_X_Randr_Crtc *crtcs = NULL;
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Ecore_X_Randr_Output primary = 0;
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int ncrtcs = 0, i = 0;
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/* create new randr cfg */
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@ -230,6 +231,9 @@ _e_randr_config_new(void)
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/* grab the root window once */
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root = ecore_x_window_root_first_get();
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/* get which output is primary */
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primary = ecore_x_randr_primary_output_get(root);
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/* record the current screen size in our config */
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ecore_x_randr_screen_current_size_get(root, &e_randr_cfg->screen.width,
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&e_randr_cfg->screen.height,
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@ -273,6 +277,23 @@ _e_randr_config_new(void)
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/* assign crtc for this output */
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output_cfg->crtc = crtcs[i];
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output_cfg->exists = EINA_TRUE;
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if (outputs[j] == primary)
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output_cfg->primary = EINA_TRUE;
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if (!primary)
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{
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/* X has no primary output set */
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if (j == 0)
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{
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/* if no primary is set, then we should
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* use the first output listed by xrandr */
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output_cfg->primary = EINA_TRUE;
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primary = outputs[j];
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ecore_x_randr_primary_output_set(root,
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primary);
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}
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}
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/* add this output to the list for this crtc */
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crtc_cfg->outputs =
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@ -527,6 +548,14 @@ _e_randr_config_restore(void)
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crtc_cfg->y,
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crtc_cfg->mode,
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crtc_cfg->orient);
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EINA_LIST_FOREACH(valid_outputs, o, out)
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if (out->primary)
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{
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ecore_x_randr_primary_output_set(root, out->xid);
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break;
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}
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free(couts);
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}
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}
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