Gtk2::Gdk::Input(3) User Contributed Perl Documentation Gtk2::Gdk::Input(3)NAME
Gtk2::Gdk::Input
METHODS
Gtk2::Gdk::Input->set_extension_events ($window, $mask, $mode)
o $window (Gtk2::Gdk::Window)
o $mask (Gtk2::Gdk::EventMask)
o $mode (Gtk2::Gdk::ExtensionMode)
ENUMS AND FLAGS
flags Gtk2::Gdk::EventMask
o 'exposure-mask' / 'GDK_EXPOSURE_MASK'
o 'pointer-motion-mask' / 'GDK_POINTER_MOTION_MASK'
o 'pointer-motion-hint-mask' / 'GDK_POINTER_MOTION_HINT_MASK'
o 'button-motion-mask' / 'GDK_BUTTON_MOTION_MASK'
o 'button1-motion-mask' / 'GDK_BUTTON1_MOTION_MASK'
o 'button2-motion-mask' / 'GDK_BUTTON2_MOTION_MASK'
o 'button3-motion-mask' / 'GDK_BUTTON3_MOTION_MASK'
o 'button-press-mask' / 'GDK_BUTTON_PRESS_MASK'
o 'button-release-mask' / 'GDK_BUTTON_RELEASE_MASK'
o 'key-press-mask' / 'GDK_KEY_PRESS_MASK'
o 'key-release-mask' / 'GDK_KEY_RELEASE_MASK'
o 'enter-notify-mask' / 'GDK_ENTER_NOTIFY_MASK'
o 'leave-notify-mask' / 'GDK_LEAVE_NOTIFY_MASK'
o 'focus-change-mask' / 'GDK_FOCUS_CHANGE_MASK'
o 'structure-mask' / 'GDK_STRUCTURE_MASK'
o 'property-change-mask' / 'GDK_PROPERTY_CHANGE_MASK'
o 'visibility-notify-mask' / 'GDK_VISIBILITY_NOTIFY_MASK'
o 'proximity-in-mask' / 'GDK_PROXIMITY_IN_MASK'
o 'proximity-out-mask' / 'GDK_PROXIMITY_OUT_MASK'
o 'substructure-mask' / 'GDK_SUBSTRUCTURE_MASK'
o 'scroll-mask' / 'GDK_SCROLL_MASK'
o 'all-events-mask' / 'GDK_ALL_EVENTS_MASK'
enum Gtk2::Gdk::ExtensionMode
o 'none' / 'GDK_EXTENSION_EVENTS_NONE'
o 'all' / 'GDK_EXTENSION_EVENTS_ALL'
o 'cursor' / 'GDK_EXTENSION_EVENTS_CURSOR'
SEE ALSO
Gtk2
COPYRIGHT
Copyright (C) 2003-2008 by the gtk2-perl team.
This software is licensed under the LGPL. See Gtk2 for a full notice.
perl v5.12.1 2010-07-05 Gtk2::Gdk::Input(3)
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Gnome2::Canvas::Item(3pm) User Contributed Perl Documentation Gnome2::Canvas::Item(3pm)NAME
Gnome2::Canvas::Item - Base class for all canvas items
HIERARCHY
Glib::Object
+----Glib::InitiallyUnowned
+----Gtk2::Object
+----Gnome2::Canvas::Item
METHODS
item = Gnome2::Canvas::Item->new ($parent, $object_class, ...)
o $parent (Gnome2::Canvas::Group)
o $object_class (string)
o ... (list) property name => value pairs
Factory constructor for Gnome2::Canvas::Item subclasses.
$item->affine_absolute ($affine)
o $affine (arrayref) affine transformation matrix
Replaces $item's transformation matrix.
$item->affine_relative ($affine)
o $affine (arrayref) affine transformation matrix
Combines $affine with $item's current transformation.
(x1, y1, x2, y2) = $item->get_bounds
$canvas = $item->canvas
Fetch the Gnome2::Canvas to which $item is attached.
grabstatus = $item->grab ($event_mask, $cursor, $etime=GDK_CURRENT_TIME)
o $event_mask (Gtk2::Gdk::EventMask)
o $cursor (Gtk2::Gdk::Cursor)
o $etime (unsigned)
$item->grab_focus
$item->hide
$affine = $item->i2c_affine
Fetch the affine transform that converts from item-relative coordinates to canvas pixel coordinates.
Note: This method was completely broken for all $Gnome2::Canvas::VERSION < 1.002.
(x, y) = $item->i2w ($x, $y)
o $x (double)
o $y (double)
$affine = $item->i2w_affine
Fetch the affine transform that converts from item's coordinate system to world coordinates.
Note: This method was completely broken for all $Gnome2::Canvas::VERSION < 1.002.
$item->lower ($positions)
o $positions (integer)
$item->lower_to_bottom
$item->move ($dx, $dy)
o $dx (double)
o $dy (double)
$canvasgroup = $item->parent
Fetch $item's parent group item.
$item->raise ($positions)
o $positions (integer)
$item->raise_to_top
$item->reparent ($new_group)
o $new_group (Gnome2::Canvas::Group)
$item->request_update
$item->reset_bounds
Reset the bounding box of $item to an empty rectangle.
$item->show
$item->ungrab ($etime=GDK_CURRENT_TIME)
o $etime (unsigned)
$item->update_bbox ($x1, $y1, $x2, $y2)
o $x1 (integer)
o $y1 (integer)
o $x2 (integer)
o $y2 (integer)
Set $item's bounding box to a new rectangle, and request a full repaint.
(x, y) = $item->w2i ($x, $y)
o $x (double)
o $y (double)
PROPERTIES
'parent' (Gnome2::Canvas::Item : default undef : readable / writable)
SIGNALS
boolean = event (Gnome2::Canvas::Item, Gtk2::Gdk::Event)
ENUMS AND FLAGS
flags Gtk2::Gdk::EventMask
o 'exposure-mask' / 'GDK_EXPOSURE_MASK'
o 'pointer-motion-mask' / 'GDK_POINTER_MOTION_MASK'
o 'pointer-motion-hint-mask' / 'GDK_POINTER_MOTION_HINT_MASK'
o 'button-motion-mask' / 'GDK_BUTTON_MOTION_MASK'
o 'button1-motion-mask' / 'GDK_BUTTON1_MOTION_MASK'
o 'button2-motion-mask' / 'GDK_BUTTON2_MOTION_MASK'
o 'button3-motion-mask' / 'GDK_BUTTON3_MOTION_MASK'
o 'button-press-mask' / 'GDK_BUTTON_PRESS_MASK'
o 'button-release-mask' / 'GDK_BUTTON_RELEASE_MASK'
o 'key-press-mask' / 'GDK_KEY_PRESS_MASK'
o 'key-release-mask' / 'GDK_KEY_RELEASE_MASK'
o 'enter-notify-mask' / 'GDK_ENTER_NOTIFY_MASK'
o 'leave-notify-mask' / 'GDK_LEAVE_NOTIFY_MASK'
o 'focus-change-mask' / 'GDK_FOCUS_CHANGE_MASK'
o 'structure-mask' / 'GDK_STRUCTURE_MASK'
o 'property-change-mask' / 'GDK_PROPERTY_CHANGE_MASK'
o 'visibility-notify-mask' / 'GDK_VISIBILITY_NOTIFY_MASK'
o 'proximity-in-mask' / 'GDK_PROXIMITY_IN_MASK'
o 'proximity-out-mask' / 'GDK_PROXIMITY_OUT_MASK'
o 'substructure-mask' / 'GDK_SUBSTRUCTURE_MASK'
o 'scroll-mask' / 'GDK_SCROLL_MASK'
o 'all-events-mask' / 'GDK_ALL_EVENTS_MASK'
enum Gtk2::Gdk::GrabStatus
o 'success' / 'GDK_GRAB_SUCCESS'
o 'already-grabbed' / 'GDK_GRAB_ALREADY_GRABBED'
o 'invalid-time' / 'GDK_GRAB_INVALID_TIME'
o 'not-viewable' / 'GDK_GRAB_NOT_VIEWABLE'
o 'frozen' / 'GDK_GRAB_FROZEN'
SEE ALSO
Gnome2::Canvas, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object
COPYRIGHT
Copyright (C) 2003-2004 by the Gtk2-Perl Team.
This software is licensed under the LGPL; see Gnome2::Canvas for a full notice.
perl v5.14.2 2011-11-16 Gnome2::Canvas::Item(3pm)