Gtk2::Gdk::Event(3) User Contributed Perl Documentation Gtk2::Gdk::Event(3)

Gtk2::Gdk::Event - wrapper for GdkEvent

Glib::Boxed
+----Gtk2::Gdk::Event

  • Gtk2::Gdk::Event::Button
  • Gtk2::Gdk::Event::Client
  • Gtk2::Gdk::Event::Configure
  • Gtk2::Gdk::Event::Crossing
  • Gtk2::Gdk::Event::DND
  • Gtk2::Gdk::Event::Expose
  • Gtk2::Gdk::Event::Focus
  • Gtk2::Gdk::Event::Key
  • Gtk2::Gdk::Event::Motion
  • Gtk2::Gdk::Event::NoExpose
  • Gtk2::Gdk::Event::Property
  • Gtk2::Gdk::Event::Proximity
  • Gtk2::Gdk::Event::Scroll
  • Gtk2::Gdk::Event::Selection
  • Gtk2::Gdk::Event::Setting
  • Gtk2::Gdk::Event::Visibility
  • Gtk2::Gdk::Event::WindowState
  • Gtk2::Gdk::Event::OwnerChange (since gtk+ 2.6)
  • Gtk2::Gdk::Event::GrabBroken (since gtk+ 2.8)

$type (Gtk2::Gdk::EventType)

double = $event->axis ($axis_use)

$axis_use (Gtk2::Gdk::AxisUse)

double = $event->get_axis ($axis_use)

$axis_use (Gtk2::Gdk::AxisUse)

($x, $y) = $event->coords

($x, $y) = $event->get_coords

event or undef = Gtk2::Gdk::Event->get

event or undef = Gtk2::Gdk::Event->get_graphics_expose ($window)

$window (Gtk2::Gdk::Window)

Gtk2::Gdk::Event->handler_set ($func, $data=undef)

  • $func (subroutine) function to get called for each event.
  • $data (scalar)

Set the function that handles all events from GDK. GTK+ uses this to dispatch events, and as such this is rarely of use to applications, unless you are implementing completely custom event dispatching (unlikely) or preprocess events somehow and then pass them on to "Gtk2::main_do_event". As a special case, if func is undef, we "reset" the handler by passing the actual C function gtk_main_do_event to GDK, to bypass the Perl marshaling (and take things back up to full speed).

event or undef = Gtk2::Gdk::Event->peek

Gtk2::Gdk::Event->put ($event)

$event (Gtk2::Gdk::Event)

($x_root, $y_root) = $event->root_coords

($x_root, $y_root) = $event->get_root_coords

Since: gtk+ 2.2

$event->set_screen ($screen)

$screen (Gtk2::Gdk::Screen)

Since: gtk+ 2.2

boolean = Gtk2::Gdk::Event->send_client_message ($event, $winid)

  • $event (Gtk2::Gdk::Event)
  • $winid (Gtk2::Gdk::NativeWindow)

boolean = Gtk2::Gdk::Event->send_client_message_for_display ($display, $event, $winid)

  • $display (Gtk2::Gdk::Display)
  • $event (Gtk2::Gdk::Event)
  • $winid (Gtk2::Gdk::NativeWindow)

Since: gtk+ 2.2

Gtk2::Gdk::Event->send_clientmessage_toall ($event)

$event (Gtk2::Gdk::Event)

integer = $event->send_event ($newvalue=0)

$newvalue (integer)

$modifiertype = $event->get_state

$modifiertype = $event->state

Get $event's state. Croaks if that event type doesn't have a state.

$event->set_state ($newstate)

$newstate (Gtk2::Gdk::ModifierType)

$timestamp = $event->get_time

$timestamp = $event->time

Get $event's time. If that event type doesn't have a time, or if $event is undef, returns GDK_CURRENT_TIME, which is 0.

$event->set_time ($newtime)

$newtime (integer) timestamp

$newvalue (Gtk2::Gdk::Window or undef)

integer = $event->x_root

integer = $event->y_root

  • 'ignore' / 'GDK_AXIS_IGNORE'
  • 'x' / 'GDK_AXIS_X'
  • 'y' / 'GDK_AXIS_Y'
  • 'pressure' / 'GDK_AXIS_PRESSURE'
  • 'xtilt' / 'GDK_AXIS_XTILT'
  • 'ytilt' / 'GDK_AXIS_YTILT'
  • 'wheel' / 'GDK_AXIS_WHEEL'
  • 'last' / 'GDK_AXIS_LAST'

  • 'nothing' / 'GDK_NOTHING'
  • 'delete' / 'GDK_DELETE'
  • 'destroy' / 'GDK_DESTROY'
  • 'expose' / 'GDK_EXPOSE'
  • 'motion-notify' / 'GDK_MOTION_NOTIFY'
  • 'button-press' / 'GDK_BUTTON_PRESS'
  • '2button-press' / 'GDK_2BUTTON_PRESS'
  • '3button-press' / 'GDK_3BUTTON_PRESS'
  • 'button-release' / 'GDK_BUTTON_RELEASE'
  • 'key-press' / 'GDK_KEY_PRESS'
  • 'key-release' / 'GDK_KEY_RELEASE'
  • 'enter-notify' / 'GDK_ENTER_NOTIFY'
  • 'leave-notify' / 'GDK_LEAVE_NOTIFY'
  • 'focus-change' / 'GDK_FOCUS_CHANGE'
  • 'configure' / 'GDK_CONFIGURE'
  • 'map' / 'GDK_MAP'
  • 'unmap' / 'GDK_UNMAP'
  • 'property-notify' / 'GDK_PROPERTY_NOTIFY'
  • 'selection-clear' / 'GDK_SELECTION_CLEAR'
  • 'selection-request' / 'GDK_SELECTION_REQUEST'
  • 'selection-notify' / 'GDK_SELECTION_NOTIFY'
  • 'proximity-in' / 'GDK_PROXIMITY_IN'
  • 'proximity-out' / 'GDK_PROXIMITY_OUT'
  • 'drag-enter' / 'GDK_DRAG_ENTER'
  • 'drag-leave' / 'GDK_DRAG_LEAVE'
  • 'drag-motion' / 'GDK_DRAG_MOTION'
  • 'drag-status' / 'GDK_DRAG_STATUS'
  • 'drop-start' / 'GDK_DROP_START'
  • 'drop-finished' / 'GDK_DROP_FINISHED'
  • 'client-event' / 'GDK_CLIENT_EVENT'
  • 'visibility-notify' / 'GDK_VISIBILITY_NOTIFY'
  • 'no-expose' / 'GDK_NO_EXPOSE'
  • 'scroll' / 'GDK_SCROLL'
  • 'window-state' / 'GDK_WINDOW_STATE'
  • 'setting' / 'GDK_SETTING'
  • 'owner-change' / 'GDK_OWNER_CHANGE'
  • 'grab-broken' / 'GDK_GRAB_BROKEN'
  • 'damage' / 'GDK_DAMAGE'
  • 'event-last' / 'GDK_EVENT_LAST'

  • 'shift-mask' / 'GDK_SHIFT_MASK'
  • 'lock-mask' / 'GDK_LOCK_MASK'
  • 'control-mask' / 'GDK_CONTROL_MASK'
  • 'mod1-mask' / 'GDK_MOD1_MASK'
  • 'mod2-mask' / 'GDK_MOD2_MASK'
  • 'mod3-mask' / 'GDK_MOD3_MASK'
  • 'mod4-mask' / 'GDK_MOD4_MASK'
  • 'mod5-mask' / 'GDK_MOD5_MASK'
  • 'button1-mask' / 'GDK_BUTTON1_MASK'
  • 'button2-mask' / 'GDK_BUTTON2_MASK'
  • 'button3-mask' / 'GDK_BUTTON3_MASK'
  • 'button4-mask' / 'GDK_BUTTON4_MASK'
  • 'button5-mask' / 'GDK_BUTTON5_MASK'
  • 'super-mask' / 'GDK_SUPER_MASK'
  • 'hyper-mask' / 'GDK_HYPER_MASK'
  • 'meta-mask' / 'GDK_META_MASK'
  • 'release-mask' / 'GDK_RELEASE_MASK'
  • 'modifier-mask' / 'GDK_MODIFIER_MASK'

Gtk2, Glib::Boxed

Copyright (C) 2003-2011 by the gtk2-perl team.

This software is licensed under the LGPL. See Gtk2 for a full notice.

2022-05-29 perl v5.36.0