$model->add_child ($child, $position)¶

• $child (Goo::Canvas::ItemModel)
• $position (integer)

$model->animate ($x, $y, $scale, $degrees, $absolute, $duration, $step_time, $type)¶

• $x (double)
• $y (double)
• $scale (double)
• $degrees (double)
• $absolute (boolean)
• $duration (integer)
• $step_time (integer)
• $type (Goo::Canvas::AnimateType)

itemmodel = $model->get_child ($child_num)¶

•

$child_num (integer)

list = $model->get_child_properties ($child, ...)¶

• $child (Goo::Canvas::ItemModel)
• ... (list)

Not like the original C function, which call as goo_canvas_item_model_get_child_properties(model, child, key1, &val1, key2, &val2, ..., NULL). This function call as $model->get_child_properties($child, $key1, $key2, ...) and return a list ($key1, $val1, $key2, $val2, ...) instead. So you can call like %pair = $model->get_child_properties($child, $key1, $key2) and use $pair{$key1} and $pair{$key2} to access the value for the property.

$model->set_child_properties ($child, ...)¶

• $child (Goo::Canvas::ItemModel)
• ... (list)

integer = $model->find_child ($child)¶

•

$child (Goo::Canvas::ItemModel)

boolean = $model->is_container¶

$item->lower (...)¶

•

... (list)

$model->move_child ($old_position, $new_position)¶

• $old_position (integer)
• $new_position (integer)

integer = $model->get_n_children¶

itemmodel = $model->get_parent¶

$model->set_parent ($parent)¶

•

$parent (Goo::Canvas::ItemModel)

$item->raise (...)¶

•

... (list)

$model->remove_child ($child_num)¶

•

$child_num (integer)

$model->rotate ($degrees, $cx, $cy)¶

• $degrees (double)
• $cx (double)
• $cy (double)

$model->scale ($sx, $sy)¶

• $sx (double)
• $sy (double)

$model->set_simple_transform ($x, $y, $scale, $rotation)¶

• $x (double)
• $y (double)
• $scale (double)
• $rotation (double)

$model->skew_x ($degrees, $cx, $cy)¶

• $degrees (double)
• $cx (double)
• $cy (double)

$model->skew_y ($degrees, $cx, $cy)¶

• $degrees (double)
• $cx (double)
• $cy (double)

$model->stop_animation¶

style = $model->get_style¶

$model->set_style ($style)¶

•

$style (Goo::Canvas::Style)

list = $item->get_transform¶

$model->set_transform ($matrix)¶

•

$matrix (cairo_matrix_t)

$model->translate ($tx, $ty)¶

• $tx (double)
• $ty (double)

enum Goo::Canvas::AnimateType¶

• 'freeze' / 'GOO_CANVAS_ANIMATE_FREEZE'
• 'reset' / 'GOO_CANVAS_ANIMATE_RESET'
• 'restart' / 'GOO_CANVAS_ANIMATE_RESTART'
• 'bounce' / 'GOO_CANVAS_ANIMATE_BOUNCE'

enum Goo::Canvas::ItemVisibility¶

• 'hidden' / 'GOO_CANVAS_ITEM_HIDDEN'
• 'invisible' / 'GOO_CANVAS_ITEM_INVISIBLE'
• 'visible' / 'GOO_CANVAS_ITEM_VISIBLE'
• 'visible-above-threshold' / 'GOO_CANVAS_ITEM_VISIBLE_ABOVE_THRESHOLD'

flags Goo::Canvas::PointerEvents¶

• 'visible-mask' / 'GOO_CANVAS_EVENTS_VISIBLE_MASK'
• 'painted-mask' / 'GOO_CANVAS_EVENTS_PAINTED_MASK'
• 'fill-mask' / 'GOO_CANVAS_EVENTS_FILL_MASK'
• 'stroke-mask' / 'GOO_CANVAS_EVENTS_STROKE_MASK'
• 'none' / 'GOO_CANVAS_EVENTS_NONE'
• 'visible-painted' / 'GOO_CANVAS_EVENTS_VISIBLE_PAINTED'
• 'visible-fill' / 'GOO_CANVAS_EVENTS_VISIBLE_FILL'
• 'visible-stroke' / 'GOO_CANVAS_EVENTS_VISIBLE_STROKE'
• 'visible' / 'GOO_CANVAS_EVENTS_VISIBLE'
• 'painted' / 'GOO_CANVAS_EVENTS_PAINTED'
• 'fill' / 'GOO_CANVAS_EVENTS_FILL'
• 'stroke' / 'GOO_CANVAS_EVENTS_STROKE'
• 'all' / 'GOO_CANVAS_EVENTS_ALL'