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Simplify eo-inherit even more 

Square does not need "side", can use the parent's setters to make sure width=height always.
This commit is contained in:
Xavi Artigas 2017-11-15 18:20:42 +01:00
parent 1e380eace9
commit ae932ce226
3 changed files with 11 additions and 18 deletions
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2
tutorial/c/eo-inherit/src/eo_inherit_main.c
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@ -20,7 +20,7 @@ _square_create()
square = efl_add(EXAMPLE_SQUARE_CLASS, NULL,
efl_name_set(efl_added, "Square"),
example_square_side_set(efl_added, 7));
example_rectangle_width_set(efl_added, 7));
return square;
}

13
tutorial/c/eo-inherit/src/example_square.c
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@ -10,16 +10,17 @@ typedef struct
} Example_Square_Data;
EOLIAN static void
_example_square_side_set(Eo *obj, Example_Square_Data *pd EINA_UNUSED, int size)
_example_square_example_rectangle_width_set(Eo *obj, Example_Square_Data *pd EINA_UNUSED, int width)
{
example_rectangle_width_set(obj, size);
example_rectangle_height_set(obj, size);
example_rectangle_width_set(efl_super(obj, EXAMPLE_SQUARE_CLASS), width);
example_rectangle_height_set(efl_super(obj, EXAMPLE_SQUARE_CLASS), width);
}
EOLIAN static int
_example_square_side_get(Eo *obj, Example_Square_Data *pd EINA_UNUSED)
EOLIAN static void
_example_square_example_rectangle_height_set(Eo *obj, Example_Square_Data *pd EINA_UNUSED, int height)
{
return example_rectangle_width_get(obj);
example_rectangle_width_set(efl_super(obj, EXAMPLE_SQUARE_CLASS), height);
example_rectangle_height_set(efl_super(obj, EXAMPLE_SQUARE_CLASS), height);
}
#include "example_square.eo.c"

14
tutorial/c/eo-inherit/src/example_square.eo
View File

@ -1,15 +1,7 @@
class Example.Square (Example.Rectangle) {
[[A square shape object]]
methods {
@property side {
[[The length of both sides of this square]]
set {
}
get {
}
values {
size: int; [[Square side length]]
}
}
implements {
Example.Rectangle.width {set;}
Example.Rectangle.height {set;}
}
}