[gcompris-devel] GComprisShapegame gimp script

[Angel Ivan Moreno]

I managed to make it work adding a new option based on the geography one
created by Miguel de Izarra. The idea is the same. For each selection a new
channel needs to be created:

def gcompris_babyshapes(img, sdrawable, activity_name,
                       folder, title, bordersize, shapes_color,level,
sublevel):
    """Create file for the babyshapes activity from the current image """
    # Default values
    if(not activity_name):
        activity_name = "babyshapes"

    if not gcompris_init(img):
        return
    if len(img.channels) == 0:
        gimp.message("Can't find channels. Please create them.")
        return

    save_bg = gimp.get_background()
    save_fg = gimp.get_foreground()

    layer_map = img.layers[0]
    if not layer_map.has_alpha:
    layer_map.add_alpha()

    layerlist = []
    for chan in img.channels :
        pdb.gimp_selection_load(chan)
        pdb.gimp_selection_grow(img, bordersize)
        # create new layer from selection
        pdb.gimp_edit_copy(layer_map)
        pdb.gimp_floating_sel_to_layer(pdb.gimp_edit_paste(layer_map, 1))
        layer = img.active_layer
        layer.name = chan.name
        layerlist.append(layer)
# Fill main image with a color
        if shapes_color==1:
        gimp.set_background(255,255, 255)
        elif shapes_color==2:
           gimp.set_background(0, 0, 0)
        else:
            gimp.set_background(randint(0, 255), randint(0, 255),
randint(0, 255))
        pdb.gimp_selection_load(chan)
        pdb.gimp_selection_grow(img, bordersize)
        pdb.gimp_edit_fill(layer_map,BACKGROUND_FILL)


    gimp.set_background(save_bg)
    gimp.set_foreground(save_fg)
    pdb.gimp_selection_none(img)

    shape = dict()
    shape["<tooltip>"] = "%n"
    title_d = dict(x=600, y=495, justification="GTK_JUSTIFY_CENTER")
    title_d["<name>"] = title

    layer_map.name = "background"
    gcompris_layer_to_board(layerlist, activity_name, folder, title_d,
layer_map, shape,
                            level, sublevel)

register(
    "gcompris_babyshapes",
    "Make files for babyshapes activity",
    "Make files for babyshapes activity",
    "Miguel de Izarra. Adapted by A.I. Moreno",
    "Miguel de Izarra. Adapted by A.I. Moreno",
    "2012",
    "<Image>/Python-Fu/GCompris/Babyshapes",
    "RGB*, GRAY*",
    [
        (PF_STRING, "activity_name", "Name of the activity (default =
babyshapes)", ""),
        (PF_STRING, "folder", "Relative output directory (default = image
name)", ""),
        (PF_STRING, "title", "GCompris puzzle title", ""),
        (PF_SPINNER, "bordersize", "The Size of border ", 0, (0, 20, 1) ),
(PF_OPTION,"shapes_color",   "Background color of shapes:", 0,
["Random","White","Black"]),
        (PF_SPINNER, "level", "The level in the activity", 1, (1, 100, 1) ),
        (PF_SPINNER, "sublevel", "The sub level in the activity", 0, (0,
20, 1) ),
    ],
    [],
    gcompris_babyshapes)

On Sun, Jan 22, 2012 at 5:20 PM, Angel Ivan Moreno <angelivanm at gmail.com>wrote:

> The Puzzle activity autogenerates the tiles. What I want is to be able to
> select the shapes I want for the babyshapes activity. I managed to to that
> by cutting and pasting the areas I wanted in new images, besides adding
>  them to a channel. At the end, I run the geography script and replace the
> generated images with the ones manually generated. So I only reuse the
> generated xml file (still, removing the sound references). I wondered
> whether more automation was possible or if an updated script existed
> somewhere.
>
>
> On Sun, Jan 22, 2012 at 11:56 AM, Bruno Coudoin <
> bruno.coudoin at gcompris.net> wrote:
>
>> Le dimanche 22 janvier 2012 à 01:08 +0100, Angel Ivan Moreno a écrit :
>> > Is there a trick to use the python script for the babyshapes activity?
>> > The
>> > boards are very similar to the geography activity, but the python
>> > script
>> > does not seem to directly support it, although some of the xml files
>> > in
>> > that activity refer to that python script...
>> >
>> Hi,
>>
>> In Gimp, you should have a script-fu menu for GCompris with 2 entries
>> "Geography" and "Puzzle". I think the Puzzle one is close to what you
>> need, have you tried it ?
>>
>> Bruno.
>>
>>
>>
>>
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