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Refactor

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This commit is contained in:
Sebastian Ramacher 2023-12-08 23:27:34 +01:00
parent eb2d8ea769
commit dbdcba3453
1 changed files with 21 additions and 26 deletions
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47
zathura/utils.c
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@ -100,34 +100,29 @@ void document_index_build(GtkTreeModel* model, GtkTreeIter* parent, girara_tree_
}
}
zathura_rectangle_t
rotate_rectangle(zathura_rectangle_t rectangle, unsigned int degree, double height, double width)
{
zathura_rectangle_t rotate_rectangle(zathura_rectangle_t rectangle, unsigned int degree, double height, double width) {
zathura_rectangle_t tmp;
switch (degree) {
case 90:
tmp.x1 = height - rectangle.y2;
tmp.x2 = height - rectangle.y1;
tmp.y1 = rectangle.x1;
tmp.y2 = rectangle.x2;
break;
case 180:
tmp.x1 = width - rectangle.x2;
tmp.x2 = width - rectangle.x1;
tmp.y1 = height - rectangle.y2;
tmp.y2 = height - rectangle.y1;
break;
case 270:
tmp.x1 = rectangle.y1;
tmp.x2 = rectangle.y2;
tmp.y1 = width - rectangle.x2;
tmp.y2 = width - rectangle.x1;
break;
default:
tmp.x1 = rectangle.x1;
tmp.x2 = rectangle.x2;
tmp.y1 = rectangle.y1;
tmp.y2 = rectangle.y2;
case 90:
tmp.x1 = height - rectangle.y2;
tmp.x2 = height - rectangle.y1;
tmp.y1 = rectangle.x1;
tmp.y2 = rectangle.x2;
break;
case 180:
tmp.x1 = width - rectangle.x2;
tmp.x2 = width - rectangle.x1;
tmp.y1 = height - rectangle.y2;
tmp.y2 = height - rectangle.y1;
break;
case 270:
tmp.x1 = rectangle.y1;
tmp.x2 = rectangle.y2;
tmp.y1 = width - rectangle.x2;
tmp.y2 = width - rectangle.x1;
break;
default:
return rectangle;
}
return tmp;