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fix X shape exporting when bounding box changes 

this fixes rendering on shaped clients like yakuake and makes them render even more accurately than E18

PS. I hate shape extension.
This commit is contained in:
Mike Blumenkrantz 2014-01-19 02:38:03 -05:00
parent cbfee4f53e
commit 32d4c2f2b9
2 changed files with 19 additions and 1 deletions
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19
src/bin/e_comp_x.c
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@ -2414,10 +2414,26 @@ _e_comp_x_shape(void *data EINA_UNUSED, int type EINA_UNUSED, Ecore_X_Event_Wind
ec->need_shape_merge = 1;
}
else
ec->changes.shape = 1;
{
if ((ec->comp_data->shape.x != ev->x) ||
(ec->comp_data->shape.y != ev->y) ||
(ec->comp_data->shape.w != ev->w) ||
(ec->comp_data->shape.h != ev->h))
{
/* bounding box changed, need export for rendering */
EINA_RECTANGLE_SET(&ec->comp_data->shape, ev->x, ev->y, ev->w, ev->h);
ec->need_shape_export = 1;
}
ec->changes.shape = 1;
}
}
else if (ec->shaped) //shape change on parent window only valid if window is known to be shaped
ec->need_shape_export = 1;
if (ec->changes.shape)
{
if (ev->type == ECORE_X_SHAPE_BOUNDING)
e_comp_object_damage(ec->frame, 0, 0, ec->w, ec->h);
}
EC_CHANGED(ec);
return ECORE_CALLBACK_PASS_ON;
}
@ -2590,6 +2606,7 @@ _e_comp_x_hook_client_post_new_client(void *d EINA_UNUSED, E_Client *ec)
ec->shape_rects = (Eina_Rectangle*)rects;
ec->shape_rects_num = num;
ec->shape_changed = 1;
e_comp_shape_queue(ec->comp);
}
else
free(rects);

1
src/bin/e_comp_x.h
View File

@ -20,6 +20,7 @@ struct _E_Comp_Client_Data
Ecore_X_Visual vis; // window visual
Ecore_X_Colormap cmap; // colormap of window
int pw, ph; //XPRESENT!
Eina_Rectangle shape; //SHAPE
#if 0 //NOT USED
Ecore_X_Pixmap cache_pixmap; // the cached pixmap (1/nth the dimensions)