Goo::Canvas::ItemModel man page on Mandriva
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Goo::Canvas::ItemModelUser Contributed Perl DocumentaGoo::Canvas::ItemModel(3)
NAME
Goo::Canvas::ItemModel
HIERARCHY
Glib::Interface
+----Goo::Canvas::ItemModel
METHODS
$model->add_child ($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)
PROPERTIES
'can-focus' (boolean : readable / writable)
If the item can take the keyboard focus
'description' (string : readable / writable)
A description of the item for use by assistive technologies
'parent' (Goo::Canvas::ItemModel : readable / writable)
The parent item model
'pointer-events' (Goo::Canvas::PointerEvents : readable / writable)
Specifies when the item receives pointer events
'title' (string : readable / writable)
A short context-rich description of the item for use by assistive
technologies
'tooltip' (string : readable / writable)
The tooltip to display for the item
'transform' (Goo::Cairo::Matrix : readable / writable)
The transformation matrix of the item
'visibility' (Goo::Canvas::ItemVisibility : readable / writable)
When the canvas item is visible
'visibility-threshold' (double : readable / writable)
The scale threshold at which the item becomes visible
SIGNALS
child-added (Goo::Canvas::ItemModel, integer)
child-moved (Goo::Canvas::ItemModel, integer, integer)
child-removed (Goo::Canvas::ItemModel, integer)
changed (Goo::Canvas::ItemModel, boolean)
child-notify (Goo::Canvas::ItemModel, Glib::ParamSpec)
animation-finished (Goo::Canvas::ItemModel, boolean)
ENUMS AND FLAGS
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'
SEE ALSO
Glib::Interface
COPYRIGHT
Copyright (C) 2009 Gtk2-Perl Team
perl v5.10.0 2009-08-05 Goo::Canvas::ItemModel(3)
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