gtk2::adjustment(3pm) [debian man page]
Gtk2::Adjustment(3pm) User Contributed Perl Documentation Gtk2::Adjustment(3pm) NAME
Gtk2::Adjustment - wrapper for GtkAdjustment HIERARCHY
Glib::Object +----Glib::InitiallyUnowned +----Gtk2::Object +----Gtk2::Adjustment METHODS
object = Gtk2::Adjustment->new ($value, $lower, $upper, $step_increment, $page_increment, $page_size) o $value (double) o $lower (double) o $upper (double) o $step_increment (double) o $page_increment (double) o $page_size (double) $adjustment->changed $adjustment->clamp_page ($lower, $upper) o $lower (double) o $upper (double) $adjustment->configure ($value, $lower, $upper, $step_increment, $page_increment, $page_size) o $value (double) o $lower (double) o $upper (double) o $step_increment (double) o $page_increment (double) o $page_size (double) Since: gtk+ 2.14 $adjustment->set_lower ($newval) $adjustment->set_page_increment ($newval) $adjustment->set_page_size ($newval) $adjustment->set_step_increment ($newval) $adjustment->set_upper ($newval) o $newval (double) These functions differ from the plain "->lower" etc setters in that they emit "notify" and "changed" signals if $newval is different from the current value. The corresponding "get_lower" etc are not wrapped because they're the same as the "lower" etc field accessors above. Since: gtk+ 2.14 double = $adjustment->value double = $adjustment->value ($newval) double = $adjustment->lower double = $adjustment->lower ($newval) double = $adjustment->upper double = $adjustment->upper ($newval) double = $adjustment->step_increment double = $adjustment->step_increment ($newval) double = $adjustment->page_increment double = $adjustment->page_increment ($newval) double = $adjustment->page_size double = $adjustment->page_size ($newval) o $newval (double) Get or set the six fields of a Gtk2::Adjustment. The setter functions store $newval and return the old value. Note that they don't emit any signals; it's up to you to emit "notify" (because the fields are also properties) and "changed" or "value-changed", when you're ready. $adjustment->value_changed double = $adjustment->get_value $adjustment->set_value ($value) o $value (double) PROPERTIES
'lower' (double : default 0 : readable / writable / private) The minimum value of the adjustment 'page-increment' (double : default 0 : readable / writable / private) The page increment of the adjustment 'page-size' (double : default 0 : readable / writable / private) The page size of the adjustment 'step-increment' (double : default 0 : readable / writable / private) The step increment of the adjustment 'upper' (double : default 0 : readable / writable / private) The maximum value of the adjustment 'value' (double : default 0 : readable / writable / private) The value of the adjustment SIGNALS
value-changed (Gtk2::Adjustment) changed (Gtk2::Adjustment) SEE ALSO
Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object COPYRIGHT
Copyright (C) 2003-2011 by the gtk2-perl team. This software is licensed under the LGPL. See Gtk2 for a full notice. perl v5.14.2 2012-05-27 Gtk2::Adjustment(3pm)
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Gtk2::SpinButton(3) User Contributed Perl Documentation Gtk2::SpinButton(3) NAME
Gtk2::SpinButton HIERARCHY
Glib::Object +----Glib::InitiallyUnowned +----Gtk2::Object +----Gtk2::Widget +----Gtk2::Entry +----Gtk2::SpinButton INTERFACES
Glib::Object::_Unregistered::AtkImplementorIface Gtk2::Buildable Gtk2::Editable Gtk2::CellEditable METHODS
widget = Gtk2::SpinButton->new ($adjustment, $climb_rate, $digits) o $adjustment (Gtk2::Adjustment) o $climb_rate (double) o $digits (integer) widget = Gtk2::SpinButton->new_with_range ($min, $max, $step) o $min (double) o $max (double) o $step (double) adjustment = $spin_button->get_adjustment $spin_button->set_adjustment ($adjustment) o $adjustment (Gtk2::Adjustment) $spin_button->configure ($adjustment, $climb_rate, $digits) o $adjustment (Gtk2::Adjustment) o $climb_rate (double) o $digits (integer) integer = $spin_button->get_digits $spin_button->set_digits ($digits) o $digits (integer) (step, page) = $spin_button->get_increments $spin_button->set_increments ($step, $page) o $step (double) o $page (double) boolean = $spin_button->get_numeric $spin_button->set_numeric ($numeric) o $numeric (boolean) (min, max) = $spin_button->get_range $spin_button->set_range ($min, $max) o $min (double) o $max (double) boolean = $spin_button->get_snap_to_ticks $spin_button->set_snap_to_ticks ($snap_to_ticks) o $snap_to_ticks (boolean) $spin_button->spin ($direction, $increment) o $direction (Gtk2::SpinType) o $increment (double) $spin_button->update spinbuttonupdatepolicy = $spin_button->get_update_policy $spin_button->set_update_policy ($policy) o $policy (Gtk2::SpinButtonUpdatePolicy) integer = $spin_button->get_value_as_int double = $spin_button->get_value $spin_button->set_value ($value) o $value (double) boolean = $spin_button->get_wrap $spin_button->set_wrap ($wrap) o $wrap (boolean) PROPERTIES
'adjustment' (Gtk2::Adjustment : readable / writable / private) The adjustment that holds the value of the spinbutton 'climb-rate' (double : readable / writable / private) The acceleration rate when you hold down a button 'digits' (Glib::UInt : readable / writable / private) The number of decimal places to display 'numeric' (boolean : readable / writable / private) Whether non-numeric characters should be ignored 'snap-to-ticks' (boolean : readable / writable / private) Whether erroneous values are automatically changed to a spin button's nearest step increment 'update-policy' (Gtk2::SpinButtonUpdatePolicy : readable / writable / private) Whether the spin button should update always, or only when the value is legal 'value' (double : readable / writable / private) Reads the current value, or sets a new value 'wrap' (boolean : readable / writable / private) Whether a spin button should wrap upon reaching its limits SIGNALS
value-changed (Gtk2::SpinButton) change-value (Gtk2::SpinButton, Gtk2::ScrollType) integer = input (Gtk2::SpinButton, gpointer) boolean = output (Gtk2::SpinButton) wrapped (Gtk2::SpinButton) ENUMS AND FLAGS
enum Gtk2::ScrollType o 'none' / 'GTK_SCROLL_NONE' o 'jump' / 'GTK_SCROLL_JUMP' o 'step-backward' / 'GTK_SCROLL_STEP_BACKWARD' o 'step-forward' / 'GTK_SCROLL_STEP_FORWARD' o 'page-backward' / 'GTK_SCROLL_PAGE_BACKWARD' o 'page-forward' / 'GTK_SCROLL_PAGE_FORWARD' o 'step-up' / 'GTK_SCROLL_STEP_UP' o 'step-down' / 'GTK_SCROLL_STEP_DOWN' o 'page-up' / 'GTK_SCROLL_PAGE_UP' o 'page-down' / 'GTK_SCROLL_PAGE_DOWN' o 'step-left' / 'GTK_SCROLL_STEP_LEFT' o 'step-right' / 'GTK_SCROLL_STEP_RIGHT' o 'page-left' / 'GTK_SCROLL_PAGE_LEFT' o 'page-right' / 'GTK_SCROLL_PAGE_RIGHT' o 'start' / 'GTK_SCROLL_START' o 'end' / 'GTK_SCROLL_END' enum Gtk2::SpinButtonUpdatePolicy o 'always' / 'GTK_UPDATE_ALWAYS' o 'if-valid' / 'GTK_UPDATE_IF_VALID' enum Gtk2::SpinType o 'step-forward' / 'GTK_SPIN_STEP_FORWARD' o 'step-backward' / 'GTK_SPIN_STEP_BACKWARD' o 'page-forward' / 'GTK_SPIN_PAGE_FORWARD' o 'page-backward' / 'GTK_SPIN_PAGE_BACKWARD' o 'home' / 'GTK_SPIN_HOME' o 'end' / 'GTK_SPIN_END' o 'user-defined' / 'GTK_SPIN_USER_DEFINED' SEE ALSO
Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::Entry 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::SpinButton(3)