forked from enlightenment/enlightenment
Update some comments.
Add code to create any clones on initial startup. Add function to find a monitor object based on crtc. Signed-off-by: Christopher Michael <cp.michael@samsung.com> SVN revision: 84211
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@ -36,6 +36,8 @@ static void _e_smart_clip_unset(Evas_Object *obj);
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static void _e_smart_randr_grid_cb_move(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED);
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static void _e_smart_randr_grid_cb_resize(void *data, Evas *evas EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED);
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static Evas_Object *_e_smart_randr_monitor_crtc_find(E_Smart_Data *sd, Ecore_X_Randr_Crtc crtc);
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/* external functions exposed by this widget */
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Evas_Object *
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e_smart_randr_add(Evas *evas)
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@ -210,40 +212,40 @@ e_smart_randr_monitors_create(Evas_Object *obj)
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int noutput = 0, j = 0;
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intptr_t *o;
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/* printf("Checking Crtc: %d\n", crtcs[i]); */
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printf("Checking Crtc: %d\n", crtcs[i]);
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/* TODO: Add EFL 1.8 check here and optimize this code */
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/* get the geometry for this crtc */
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ecore_x_randr_crtc_geometry_get(root, crtcs[i],
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&cx, &cy, &cw, &ch);
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/* printf("\tGeometry: %d %d %d %d\n", cx, cy, cw, ch); */
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printf("\tGeometry: %d %d %d %d\n", cx, cy, cw, ch);
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routputs =
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ecore_x_randr_crtc_outputs_get(root, crtcs[i], &noutput);
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/* printf("\t\tNum Of Outputs: %d\n", noutput); */
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printf("\t\tNum Of Outputs: %d\n", noutput);
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if ((noutput == 0) || (!routputs))
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{
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/* int p = 0; */
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/* find Possible outputs */
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routputs =
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ecore_x_randr_crtc_possible_outputs_get(root, crtcs[i],
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&noutput);
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/* printf("\t\tNum Of Possible: %d\n", noutput); */
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if ((!noutput) || (!routputs)) continue;
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/* for (p = 0; p < noutput; p++) */
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/* { */
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/* printf("\t\t\tOutput %d Crtc Is: %d\n", routputs[p], */
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/* ecore_x_randr_output_crtc_get(root, routputs[p])); */
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/* } */
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}
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/* loop possible outputs */
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for (j = 0; j < noutput; j++)
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{
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Ecore_X_Randr_Crtc rcrtc;
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/* get this outputs crtc */
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rcrtc = ecore_x_randr_output_crtc_get(root, routputs[j]);
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/* if crtc is not 0 (disabled), then check if it matches
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* the one we are currently working with. If it does not
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* match, then this is not a possible output for us */
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if ((rcrtc != 0) && (rcrtc != crtcs[i]))
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continue;
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@ -266,6 +268,9 @@ e_smart_randr_monitors_create(Evas_Object *obj)
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output = (int)(long)o;
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printf("\t\t\tOutput %d Crtc Is: %d\n", output,
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ecore_x_randr_output_crtc_get(root, output));
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if ((cw == 0) && (ch == 0))
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{
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Ecore_X_Randr_Mode *modes;
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@ -280,7 +285,6 @@ e_smart_randr_monitors_create(Evas_Object *obj)
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/* get the size of the largest mode */
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ecore_x_randr_mode_size_get(root, modes[0], &mw, &mh);
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/* printf("\t\t\t\tOutput Size: %d %d\n", mw, mh); */
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/* free any allocated memory from ecore_x_randr */
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free(modes);
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@ -318,6 +322,56 @@ e_smart_randr_monitors_create(Evas_Object *obj)
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/* tell monitor to set the background preview */
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e_smart_monitor_background_set(mon, cx, cy);
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/* if we have a previous crtc */
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if (i > 0)
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{
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/* check if this crtc is a clone of that one */
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Ecore_X_Randr_Crtc pcrtc = 0;
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Evas_Coord px = 0, py = 0;
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pcrtc = crtcs[i - 1];
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/* get the geometry for this previous crtc */
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ecore_x_randr_crtc_geometry_get(root, pcrtc,
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&px, &py, NULL, NULL);
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/* check if the geometry's match */
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if ((px == cx) && (py == cy))
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{
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Ecore_X_Randr_Orientation orient, porient;
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orient =
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ecore_x_randr_crtc_orientation_get(root, crtcs[i]);
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porient =
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ecore_x_randr_crtc_orientation_get(root, pcrtc);
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/* check orientation */
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if ((porient == orient))
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{
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Ecore_X_Randr_Mode mode = 0, pmode = 0;
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mode =
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ecore_x_randr_crtc_mode_get(root, crtcs[i]);
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pmode =
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ecore_x_randr_crtc_mode_get(root, pcrtc);
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/* check mode */
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if ((pmode == mode))
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{
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Evas_Object *pmon;
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/* find monitor for this prev crtc */
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if ((pmon = _e_smart_randr_monitor_crtc_find(sd, pcrtc)))
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{
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/* tell This monitor it is cloned into previous */
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e_smart_monitor_clone_set(mon, pmon);
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}
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}
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}
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}
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}
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}
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/* free any allocated memory from ecore_x_randr */
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@ -554,3 +608,22 @@ _e_smart_randr_grid_cb_resize(void *data, Evas *evas EINA_UNUSED, Evas_Object *o
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EINA_LIST_FOREACH(sd->monitors, l, mon)
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e_smart_monitor_grid_set(mon, sd->o_grid, gx, gy, gw, gh);
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}
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static Evas_Object *
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_e_smart_randr_monitor_crtc_find(E_Smart_Data *sd, Ecore_X_Randr_Crtc crtc)
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{
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Eina_List *l = NULL;
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Evas_Object *mon;
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if ((!sd) || (!crtc)) return NULL;
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EINA_LIST_FOREACH(sd->monitors, l, mon)
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{
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Ecore_X_Randr_Crtc mcrtc;
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if ((mcrtc = e_smart_monitor_crtc_get(mon)))
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if ((mcrtc == crtc)) return mon;
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}
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return NULL;
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}
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