Provided by: libgtk2-perl-doc_1.249-2_all
NAME
Gtk2::Gdk::Cursor - wrapper for GdkCursor
DESCRIPTION
For reference, cursors are a per-display resource and can only be used with the display they were created on. As of Gtk 2.22 a cursor doesn't keep a reference to its "Gtk2::Gdk::Display" and if the display object is destroyed before the cursor then a later destroy of the cursor may get a segv. Perl-Gtk2 doesn't try to do anything about this. Care may be needed if keeping a cursor separate from a widget or window. (Closing the display is fine, but not destroying it.)
HIERARCHY
Glib::Boxed +----Gtk2::Gdk::Cursor
METHODS
cursor = Gtk2::Gdk::Cursor->new ($cursor_type) • $cursor_type (Gtk2::Gdk::CursorType) cursor = Gtk2::Gdk::Cursor->new_for_display ($display, $cursor_type) • $display (Gtk2::Gdk::Display) • $cursor_type (Gtk2::Gdk::CursorType) Since: gtk+ 2.2 cursor = Gtk2::Gdk::Cursor->new_from_name ($display, $name) • $display (Gtk2::Gdk::Display) • $name (string) Since: gtk+ 2.8 cursor = Gtk2::Gdk::Cursor->new_from_pixbuf ($display, $pixbuf, $x, $y) • $display (Gtk2::Gdk::Display) • $pixbuf (Gtk2::Gdk::Pixbuf) • $x (integer) • $y (integer) Since: gtk+ 2.4 cursor = Gtk2::Gdk::Cursor->new_from_pixmap ($source, $mask, $fg, $bg, $x, $y) • $source (Gtk2::Gdk::Pixmap) • $mask (Gtk2::Gdk::Pixmap) • $fg (Gtk2::Gdk::Color) • $bg (Gtk2::Gdk::Color) • $x (integer) • $y (integer) cursortype = $cursor->get_cursor_type Since: gtk+ 2.22 display = $cursor->get_display Since: gtk+ 2.2 pixbuf = $cursor->get_image Since: gtk+ 2.8 cursortype = $cursor->type
ENUMS AND FLAGS
enum Gtk2::Gdk::CursorType • 'x-cursor' / 'GDK_X_CURSOR' • 'arrow' / 'GDK_ARROW' • 'based-arrow-down' / 'GDK_BASED_ARROW_DOWN' • 'based-arrow-up' / 'GDK_BASED_ARROW_UP' • 'boat' / 'GDK_BOAT' • 'bogosity' / 'GDK_BOGOSITY' • 'bottom-left-corner' / 'GDK_BOTTOM_LEFT_CORNER' • 'bottom-right-corner' / 'GDK_BOTTOM_RIGHT_CORNER' • 'bottom-side' / 'GDK_BOTTOM_SIDE' • 'bottom-tee' / 'GDK_BOTTOM_TEE' • 'box-spiral' / 'GDK_BOX_SPIRAL' • 'center-ptr' / 'GDK_CENTER_PTR' • 'circle' / 'GDK_CIRCLE' • 'clock' / 'GDK_CLOCK' • 'coffee-mug' / 'GDK_COFFEE_MUG' • 'cross' / 'GDK_CROSS' • 'cross-reverse' / 'GDK_CROSS_REVERSE' • 'crosshair' / 'GDK_CROSSHAIR' • 'diamond-cross' / 'GDK_DIAMOND_CROSS' • 'dot' / 'GDK_DOT' • 'dotbox' / 'GDK_DOTBOX' • 'double-arrow' / 'GDK_DOUBLE_ARROW' • 'draft-large' / 'GDK_DRAFT_LARGE' • 'draft-small' / 'GDK_DRAFT_SMALL' • 'draped-box' / 'GDK_DRAPED_BOX' • 'exchange' / 'GDK_EXCHANGE' • 'fleur' / 'GDK_FLEUR' • 'gobbler' / 'GDK_GOBBLER' • 'gumby' / 'GDK_GUMBY' • 'hand1' / 'GDK_HAND1' • 'hand2' / 'GDK_HAND2' • 'heart' / 'GDK_HEART' • 'icon' / 'GDK_ICON' • 'iron-cross' / 'GDK_IRON_CROSS' • 'left-ptr' / 'GDK_LEFT_PTR' • 'left-side' / 'GDK_LEFT_SIDE' • 'left-tee' / 'GDK_LEFT_TEE' • 'leftbutton' / 'GDK_LEFTBUTTON' • 'll-angle' / 'GDK_LL_ANGLE' • 'lr-angle' / 'GDK_LR_ANGLE' • 'man' / 'GDK_MAN' • 'middlebutton' / 'GDK_MIDDLEBUTTON' • 'mouse' / 'GDK_MOUSE' • 'pencil' / 'GDK_PENCIL' • 'pirate' / 'GDK_PIRATE' • 'plus' / 'GDK_PLUS' • 'question-arrow' / 'GDK_QUESTION_ARROW' • 'right-ptr' / 'GDK_RIGHT_PTR' • 'right-side' / 'GDK_RIGHT_SIDE' • 'right-tee' / 'GDK_RIGHT_TEE' • 'rightbutton' / 'GDK_RIGHTBUTTON' • 'rtl-logo' / 'GDK_RTL_LOGO' • 'sailboat' / 'GDK_SAILBOAT' • 'sb-down-arrow' / 'GDK_SB_DOWN_ARROW' • 'sb-h-double-arrow' / 'GDK_SB_H_DOUBLE_ARROW' • 'sb-left-arrow' / 'GDK_SB_LEFT_ARROW' • 'sb-right-arrow' / 'GDK_SB_RIGHT_ARROW' • 'sb-up-arrow' / 'GDK_SB_UP_ARROW' • 'sb-v-double-arrow' / 'GDK_SB_V_DOUBLE_ARROW' • 'shuttle' / 'GDK_SHUTTLE' • 'sizing' / 'GDK_SIZING' • 'spider' / 'GDK_SPIDER' • 'spraycan' / 'GDK_SPRAYCAN' • 'star' / 'GDK_STAR' • 'target' / 'GDK_TARGET' • 'tcross' / 'GDK_TCROSS' • 'top-left-arrow' / 'GDK_TOP_LEFT_ARROW' • 'top-left-corner' / 'GDK_TOP_LEFT_CORNER' • 'top-right-corner' / 'GDK_TOP_RIGHT_CORNER' • 'top-side' / 'GDK_TOP_SIDE' • 'top-tee' / 'GDK_TOP_TEE' • 'trek' / 'GDK_TREK' • 'ul-angle' / 'GDK_UL_ANGLE' • 'umbrella' / 'GDK_UMBRELLA' • 'ur-angle' / 'GDK_UR_ANGLE' • 'watch' / 'GDK_WATCH' • 'xterm' / 'GDK_XTERM' • 'last-cursor' / 'GDK_LAST_CURSOR' • 'blank-cursor' / 'GDK_BLANK_CURSOR' • 'cursor-is-pixmap' / 'GDK_CURSOR_IS_PIXMAP'
SEE ALSO
Gtk2, Glib::Boxed
COPYRIGHT
Copyright (C) 2003-2011 by the gtk2-perl team. This software is licensed under the LGPL. See Gtk2 for a full notice.