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/* GDK - The GIMP Drawing Kit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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#include "gdkprivate-fb.h"
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#include "gdkcursor.h"
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#include "x-cursors.xbm"
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int width, height, hotx, hoty;
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{X_cursor_bits, X_cursor_width, X_cursor_height, X_cursor_x_hot, X_cursor_y_hot},
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{X_cursor_mask_bits, X_cursor_mask_width, X_cursor_mask_height, X_cursor_mask_x_hot, X_cursor_mask_y_hot},
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{arrow_bits, arrow_width, arrow_height, arrow_x_hot, arrow_y_hot},
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{arrow_mask_bits, arrow_mask_width, arrow_mask_height, arrow_mask_x_hot, arrow_mask_y_hot},
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{based_arrow_down_bits, based_arrow_down_width, based_arrow_down_height, based_arrow_down_x_hot, based_arrow_down_y_hot},
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{based_arrow_down_mask_bits, based_arrow_down_mask_width, based_arrow_down_mask_height, based_arrow_down_mask_x_hot, based_arrow_down_mask_y_hot},
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{based_arrow_up_bits, based_arrow_up_width, based_arrow_up_height, based_arrow_up_x_hot, based_arrow_up_y_hot},
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{based_arrow_up_mask_bits, based_arrow_up_mask_width, based_arrow_up_mask_height, based_arrow_up_mask_x_hot, based_arrow_up_mask_y_hot},
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{boat_bits, boat_width, boat_height, boat_x_hot, boat_y_hot},
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{boat_mask_bits, boat_mask_width, boat_mask_height, boat_mask_x_hot, boat_mask_y_hot},
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{bogosity_bits, bogosity_width, bogosity_height, bogosity_x_hot, bogosity_y_hot},
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{bogosity_mask_bits, bogosity_mask_width, bogosity_mask_height, bogosity_mask_x_hot, bogosity_mask_y_hot},
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{bottom_left_corner_bits, bottom_left_corner_width, bottom_left_corner_height, bottom_left_corner_x_hot, bottom_left_corner_y_hot},
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{bottom_left_corner_mask_bits, bottom_left_corner_mask_width, bottom_left_corner_mask_height, bottom_left_corner_mask_x_hot, bottom_left_corner_mask_y_hot},
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{bottom_right_corner_bits, bottom_right_corner_width, bottom_right_corner_height, bottom_right_corner_x_hot, bottom_right_corner_y_hot},
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{bottom_right_corner_mask_bits, bottom_right_corner_mask_width, bottom_right_corner_mask_height, bottom_right_corner_mask_x_hot, bottom_right_corner_mask_y_hot},
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{bottom_side_bits, bottom_side_width, bottom_side_height, bottom_side_x_hot, bottom_side_y_hot},
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{bottom_side_mask_bits, bottom_side_mask_width, bottom_side_mask_height, bottom_side_mask_x_hot, bottom_side_mask_y_hot},
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{bottom_tee_bits, bottom_tee_width, bottom_tee_height, bottom_tee_x_hot, bottom_tee_y_hot},
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{bottom_tee_mask_bits, bottom_tee_mask_width, bottom_tee_mask_height, bottom_tee_mask_x_hot, bottom_tee_mask_y_hot},
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{box_spiral_bits, box_spiral_width, box_spiral_height, box_spiral_x_hot, box_spiral_y_hot},
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{box_spiral_mask_bits, box_spiral_mask_width, box_spiral_mask_height, box_spiral_mask_x_hot, box_spiral_mask_y_hot},
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{center_ptr_bits, center_ptr_width, center_ptr_height, center_ptr_x_hot, center_ptr_y_hot},
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{center_ptr_mask_bits, center_ptr_mask_width, center_ptr_mask_height, center_ptr_mask_x_hot, center_ptr_mask_y_hot},
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{circle_bits, circle_width, circle_height, circle_x_hot, circle_y_hot},
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{circle_mask_bits, circle_mask_width, circle_mask_height, circle_mask_x_hot, circle_mask_y_hot},
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{clock_bits, clock_width, clock_height, clock_x_hot, clock_y_hot},
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{clock_mask_bits, clock_mask_width, clock_mask_height, clock_mask_x_hot, clock_mask_y_hot},
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{coffee_mug_bits, coffee_mug_width, coffee_mug_height, coffee_mug_x_hot, coffee_mug_y_hot},
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{coffee_mug_mask_bits, coffee_mug_mask_width, coffee_mug_mask_height, coffee_mug_mask_x_hot, coffee_mug_mask_y_hot},
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{cross_bits, cross_width, cross_height, cross_x_hot, cross_y_hot},
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{cross_mask_bits, cross_mask_width, cross_mask_height, cross_mask_x_hot, cross_mask_y_hot},
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{cross_reverse_bits, cross_reverse_width, cross_reverse_height, cross_reverse_x_hot, cross_reverse_y_hot},
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{cross_reverse_mask_bits, cross_reverse_mask_width, cross_reverse_mask_height, cross_reverse_mask_x_hot, cross_reverse_mask_y_hot},
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{crosshair_bits, crosshair_width, crosshair_height, crosshair_x_hot, crosshair_y_hot},
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{crosshair_mask_bits, crosshair_mask_width, crosshair_mask_height, crosshair_mask_x_hot, crosshair_mask_y_hot},
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{diamond_cross_bits, diamond_cross_width, diamond_cross_height, diamond_cross_x_hot, diamond_cross_y_hot},
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{diamond_cross_mask_bits, diamond_cross_mask_width, diamond_cross_mask_height, diamond_cross_mask_x_hot, diamond_cross_mask_y_hot},
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{dot_bits, dot_width, dot_height, dot_x_hot, dot_y_hot},
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{dot_mask_bits, dot_mask_width, dot_mask_height, dot_mask_x_hot, dot_mask_y_hot},
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{dotbox_bits, dotbox_width, dotbox_height, dotbox_x_hot, dotbox_y_hot},
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{dotbox_mask_bits, dotbox_mask_width, dotbox_mask_height, dotbox_mask_x_hot, dotbox_mask_y_hot},
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{double_arrow_bits, double_arrow_width, double_arrow_height, double_arrow_x_hot, double_arrow_y_hot},
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{double_arrow_mask_bits, double_arrow_mask_width, double_arrow_mask_height, double_arrow_mask_x_hot, double_arrow_mask_y_hot},
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{draft_large_bits, draft_large_width, draft_large_height, draft_large_x_hot, draft_large_y_hot},
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{draft_large_mask_bits, draft_large_mask_width, draft_large_mask_height, draft_large_mask_x_hot, draft_large_mask_y_hot},
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{draft_small_bits, draft_small_width, draft_small_height, draft_small_x_hot, draft_small_y_hot},
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{draft_small_mask_bits, draft_small_mask_width, draft_small_mask_height, draft_small_mask_x_hot, draft_small_mask_y_hot},
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{draped_box_bits, draped_box_width, draped_box_height, draped_box_x_hot, draped_box_y_hot},
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{draped_box_mask_bits, draped_box_mask_width, draped_box_mask_height, draped_box_mask_x_hot, draped_box_mask_y_hot},
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{exchange_bits, exchange_width, exchange_height, exchange_x_hot, exchange_y_hot},
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{exchange_mask_bits, exchange_mask_width, exchange_mask_height, exchange_mask_x_hot, exchange_mask_y_hot},
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{fleur_bits, fleur_width, fleur_height, fleur_x_hot, fleur_y_hot},
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{fleur_mask_bits, fleur_mask_width, fleur_mask_height, fleur_mask_x_hot, fleur_mask_y_hot},
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{gobbler_bits, gobbler_width, gobbler_height, gobbler_x_hot, gobbler_y_hot},
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{gobbler_mask_bits, gobbler_mask_width, gobbler_mask_height, gobbler_mask_x_hot, gobbler_mask_y_hot},
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{gumby_bits, gumby_width, gumby_height, gumby_x_hot, gumby_y_hot},
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{gumby_mask_bits, gumby_mask_width, gumby_mask_height, gumby_mask_x_hot, gumby_mask_y_hot},
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{hand1_bits, hand1_width, hand1_height, hand1_x_hot, hand1_y_hot},
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{hand1_mask_bits, hand1_mask_width, hand1_mask_height, hand1_mask_x_hot, hand1_mask_y_hot},
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{hand2_bits, hand2_width, hand2_height, hand2_x_hot, hand2_y_hot},
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{hand2_mask_bits, hand2_mask_width, hand2_mask_height, hand2_mask_x_hot, hand2_mask_y_hot},
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{heart_bits, heart_width, heart_height, heart_x_hot, heart_y_hot},
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{heart_mask_bits, heart_mask_width, heart_mask_height, heart_mask_x_hot, heart_mask_y_hot},
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{icon_bits, icon_width, icon_height, icon_x_hot, icon_y_hot},
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{icon_mask_bits, icon_mask_width, icon_mask_height, icon_mask_x_hot, icon_mask_y_hot},
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{iron_cross_bits, iron_cross_width, iron_cross_height, iron_cross_x_hot, iron_cross_y_hot},
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{iron_cross_mask_bits, iron_cross_mask_width, iron_cross_mask_height, iron_cross_mask_x_hot, iron_cross_mask_y_hot},
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{left_ptr_bits, left_ptr_width, left_ptr_height, left_ptr_x_hot, left_ptr_y_hot},
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{left_ptr_mask_bits, left_ptr_mask_width, left_ptr_mask_height, left_ptr_mask_x_hot, left_ptr_mask_y_hot},
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{left_side_bits, left_side_width, left_side_height, left_side_x_hot, left_side_y_hot},
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{left_side_mask_bits, left_side_mask_width, left_side_mask_height, left_side_mask_x_hot, left_side_mask_y_hot},
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{left_tee_bits, left_tee_width, left_tee_height, left_tee_x_hot, left_tee_y_hot},
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{left_tee_mask_bits, left_tee_mask_width, left_tee_mask_height, left_tee_mask_x_hot, left_tee_mask_y_hot},
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{leftbutton_bits, leftbutton_width, leftbutton_height, leftbutton_x_hot, leftbutton_y_hot},
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{leftbutton_mask_bits, leftbutton_mask_width, leftbutton_mask_height, leftbutton_mask_x_hot, leftbutton_mask_y_hot},
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{ll_angle_bits, ll_angle_width, ll_angle_height, ll_angle_x_hot, ll_angle_y_hot},
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{ll_angle_mask_bits, ll_angle_mask_width, ll_angle_mask_height, ll_angle_mask_x_hot, ll_angle_mask_y_hot},
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{lr_angle_bits, lr_angle_width, lr_angle_height, lr_angle_x_hot, lr_angle_y_hot},
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{lr_angle_mask_bits, lr_angle_mask_width, lr_angle_mask_height, lr_angle_mask_x_hot, lr_angle_mask_y_hot},
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{man_bits, man_width, man_height, man_x_hot, man_y_hot},
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{man_mask_bits, man_mask_width, man_mask_height, man_mask_x_hot, man_mask_y_hot},
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{middlebutton_bits, middlebutton_width, middlebutton_height, middlebutton_x_hot, middlebutton_y_hot},
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{middlebutton_mask_bits, middlebutton_mask_width, middlebutton_mask_height, middlebutton_mask_x_hot, middlebutton_mask_y_hot},
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{mouse_bits, mouse_width, mouse_height, mouse_x_hot, mouse_y_hot},
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{mouse_mask_bits, mouse_mask_width, mouse_mask_height, mouse_mask_x_hot, mouse_mask_y_hot},
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{pencil_bits, pencil_width, pencil_height, pencil_x_hot, pencil_y_hot},
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{pencil_mask_bits, pencil_mask_width, pencil_mask_height, pencil_mask_x_hot, pencil_mask_y_hot},
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{pirate_bits, pirate_width, pirate_height, pirate_x_hot, pirate_y_hot},
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{pirate_mask_bits, pirate_mask_width, pirate_mask_height, pirate_mask_x_hot, pirate_mask_y_hot},
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{plus_bits, plus_width, plus_height, plus_x_hot, plus_y_hot},
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{plus_mask_bits, plus_mask_width, plus_mask_height, plus_mask_x_hot, plus_mask_y_hot},
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{question_arrow_bits, question_arrow_width, question_arrow_height, question_arrow_x_hot, question_arrow_y_hot},
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{question_arrow_mask_bits, question_arrow_mask_width, question_arrow_mask_height, question_arrow_mask_x_hot, question_arrow_mask_y_hot},
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{right_ptr_bits, right_ptr_width, right_ptr_height, right_ptr_x_hot, right_ptr_y_hot},
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{right_ptr_mask_bits, right_ptr_mask_width, right_ptr_mask_height, right_ptr_mask_x_hot, right_ptr_mask_y_hot},
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{right_side_bits, right_side_width, right_side_height, right_side_x_hot, right_side_y_hot},
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{right_side_mask_bits, right_side_mask_width, right_side_mask_height, right_side_mask_x_hot, right_side_mask_y_hot},
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{right_tee_bits, right_tee_width, right_tee_height, right_tee_x_hot, right_tee_y_hot},
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{right_tee_mask_bits, right_tee_mask_width, right_tee_mask_height, right_tee_mask_x_hot, right_tee_mask_y_hot},
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{rightbutton_bits, rightbutton_width, rightbutton_height, rightbutton_x_hot, rightbutton_y_hot},
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{rightbutton_mask_bits, rightbutton_mask_width, rightbutton_mask_height, rightbutton_mask_x_hot, rightbutton_mask_y_hot},
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{rtl_logo_bits, rtl_logo_width, rtl_logo_height, rtl_logo_x_hot, rtl_logo_y_hot},
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{rtl_logo_mask_bits, rtl_logo_mask_width, rtl_logo_mask_height, rtl_logo_mask_x_hot, rtl_logo_mask_y_hot},
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{sailboat_bits, sailboat_width, sailboat_height, sailboat_x_hot, sailboat_y_hot},
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{sailboat_mask_bits, sailboat_mask_width, sailboat_mask_height, sailboat_mask_x_hot, sailboat_mask_y_hot},
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{sb_down_arrow_bits, sb_down_arrow_width, sb_down_arrow_height, sb_down_arrow_x_hot, sb_down_arrow_y_hot},
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{sb_down_arrow_mask_bits, sb_down_arrow_mask_width, sb_down_arrow_mask_height, sb_down_arrow_mask_x_hot, sb_down_arrow_mask_y_hot},
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{sb_h_double_arrow_bits, sb_h_double_arrow_width, sb_h_double_arrow_height, sb_h_double_arrow_x_hot, sb_h_double_arrow_y_hot},
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{sb_h_double_arrow_mask_bits, sb_h_double_arrow_mask_width, sb_h_double_arrow_mask_height, sb_h_double_arrow_mask_x_hot, sb_h_double_arrow_mask_y_hot},
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{sb_left_arrow_bits, sb_left_arrow_width, sb_left_arrow_height, sb_left_arrow_x_hot, sb_left_arrow_y_hot},
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{sb_left_arrow_mask_bits, sb_left_arrow_mask_width, sb_left_arrow_mask_height, sb_left_arrow_mask_x_hot, sb_left_arrow_mask_y_hot},
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{sb_right_arrow_bits, sb_right_arrow_width, sb_right_arrow_height, sb_right_arrow_x_hot, sb_right_arrow_y_hot},
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{sb_right_arrow_mask_bits, sb_right_arrow_mask_width, sb_right_arrow_mask_height, sb_right_arrow_mask_x_hot, sb_right_arrow_mask_y_hot},
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{sb_up_arrow_bits, sb_up_arrow_width, sb_up_arrow_height, sb_up_arrow_x_hot, sb_up_arrow_y_hot},
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{sb_up_arrow_mask_bits, sb_up_arrow_mask_width, sb_up_arrow_mask_height, sb_up_arrow_mask_x_hot, sb_up_arrow_mask_y_hot},
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{sb_v_double_arrow_bits, sb_v_double_arrow_width, sb_v_double_arrow_height, sb_v_double_arrow_x_hot, sb_v_double_arrow_y_hot},
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{sb_v_double_arrow_mask_bits, sb_v_double_arrow_mask_width, sb_v_double_arrow_mask_height, sb_v_double_arrow_mask_x_hot, sb_v_double_arrow_mask_y_hot},
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{shuttle_bits, shuttle_width, shuttle_height, shuttle_x_hot, shuttle_y_hot},
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{shuttle_mask_bits, shuttle_mask_width, shuttle_mask_height, shuttle_mask_x_hot, shuttle_mask_y_hot},
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{sizing_bits, sizing_width, sizing_height, sizing_x_hot, sizing_y_hot},
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{sizing_mask_bits, sizing_mask_width, sizing_mask_height, sizing_mask_x_hot, sizing_mask_y_hot},
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{spider_bits, spider_width, spider_height, spider_x_hot, spider_y_hot},
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{spider_mask_bits, spider_mask_width, spider_mask_height, spider_mask_x_hot, spider_mask_y_hot},
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{spraycan_bits, spraycan_width, spraycan_height, spraycan_x_hot, spraycan_y_hot},
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{spraycan_mask_bits, spraycan_mask_width, spraycan_mask_height, spraycan_mask_x_hot, spraycan_mask_y_hot},
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{star_bits, star_width, star_height, star_x_hot, star_y_hot},
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{star_mask_bits, star_mask_width, star_mask_height, star_mask_x_hot, star_mask_y_hot},
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{target_bits, target_width, target_height, target_x_hot, target_y_hot},
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{target_mask_bits, target_mask_width, target_mask_height, target_mask_x_hot, target_mask_y_hot},
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{tcross_bits, tcross_width, tcross_height, tcross_x_hot, tcross_y_hot},
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{tcross_mask_bits, tcross_mask_width, tcross_mask_height, tcross_mask_x_hot, tcross_mask_y_hot},
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{top_left_arrow_bits, top_left_arrow_width, top_left_arrow_height, top_left_arrow_x_hot, top_left_arrow_y_hot},
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{top_left_arrow_mask_bits, top_left_arrow_mask_width, top_left_arrow_mask_height, top_left_arrow_mask_x_hot, top_left_arrow_mask_y_hot},
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{top_left_corner_bits, top_left_corner_width, top_left_corner_height, top_left_corner_x_hot, top_left_corner_y_hot},
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{top_left_corner_mask_bits, top_left_corner_mask_width, top_left_corner_mask_height, top_left_corner_mask_x_hot, top_left_corner_mask_y_hot},
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{top_right_corner_bits, top_right_corner_width, top_right_corner_height, top_right_corner_x_hot, top_right_corner_y_hot},
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{top_right_corner_mask_bits, top_right_corner_mask_width, top_right_corner_mask_height, top_right_corner_mask_x_hot, top_right_corner_mask_y_hot},
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{top_side_bits, top_side_width, top_side_height, top_side_x_hot, top_side_y_hot},
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{top_side_mask_bits, top_side_mask_width, top_side_mask_height, top_side_mask_x_hot, top_side_mask_y_hot},
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{top_tee_bits, top_tee_width, top_tee_height, top_tee_x_hot, top_tee_y_hot},
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{top_tee_mask_bits, top_tee_mask_width, top_tee_mask_height, top_tee_mask_x_hot, top_tee_mask_y_hot},
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{trek_bits, trek_width, trek_height, trek_x_hot, trek_y_hot},
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{trek_mask_bits, trek_mask_width, trek_mask_height, trek_mask_x_hot, trek_mask_y_hot},
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{ul_angle_bits, ul_angle_width, ul_angle_height, ul_angle_x_hot, ul_angle_y_hot},
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{ul_angle_mask_bits, ul_angle_mask_width, ul_angle_mask_height, ul_angle_mask_x_hot, ul_angle_mask_y_hot},
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{umbrella_bits, umbrella_width, umbrella_height, umbrella_x_hot, umbrella_y_hot},
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{umbrella_mask_bits, umbrella_mask_width, umbrella_mask_height, umbrella_mask_x_hot, umbrella_mask_y_hot},
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{ur_angle_bits, ur_angle_width, ur_angle_height, ur_angle_x_hot, ur_angle_y_hot},
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{ur_angle_mask_bits, ur_angle_mask_width, ur_angle_mask_height, ur_angle_mask_x_hot, ur_angle_mask_y_hot},
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{watch_bits, watch_width, watch_height, watch_x_hot, watch_y_hot},
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{watch_mask_bits, watch_mask_width, watch_mask_height, watch_mask_x_hot, watch_mask_y_hot},
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{xterm_bits, xterm_width, xterm_height, xterm_x_hot, xterm_y_hot},
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{xterm_mask_bits, xterm_mask_width, xterm_mask_height, xterm_mask_x_hot, xterm_mask_y_hot}
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gdk_cursor_new_for_display (GdkDisplay *display,
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GdkCursorType cursor_type)
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if (cursor_type >= sizeof(stock_cursors)/sizeof(stock_cursors[0]))
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cursor = stock_cursors[cursor_type].cursor;
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GdkPixmap *tmp_pm, *pm, *mask;
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tmp_pm = gdk_bitmap_create_from_data (_gdk_parent_root,
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stock_cursors[cursor_type].bits,
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stock_cursors[cursor_type].width,
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stock_cursors[cursor_type].height);
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/* Create an empty bitmap the size of the mask */
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data = g_malloc0 (((stock_cursors[cursor_type+1].width+7)/8) * stock_cursors[cursor_type+1].height);
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pm = gdk_bitmap_create_from_data (_gdk_parent_root,
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stock_cursors[cursor_type+1].width,
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stock_cursors[cursor_type+1].height);
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copy_gc = gdk_gc_new (pm);
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gdk_draw_drawable(pm,
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stock_cursors[cursor_type+1].hotx - stock_cursors[cursor_type].hotx,
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stock_cursors[cursor_type+1].hoty - stock_cursors[cursor_type].hoty,
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stock_cursors[cursor_type].width,
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stock_cursors[cursor_type].height);
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gdk_pixmap_unref (tmp_pm);
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gdk_gc_unref (copy_gc);
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mask = gdk_bitmap_create_from_data (_gdk_parent_root,
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stock_cursors[cursor_type+1].bits,
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stock_cursors[cursor_type+1].width,
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stock_cursors[cursor_type+1].height);
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cursor = gdk_cursor_new_from_pixmap (pm, mask, NULL, NULL,
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stock_cursors[cursor_type+1].hotx,
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stock_cursors[cursor_type+1].hoty);
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stock_cursors[cursor_type].cursor = cursor;
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return gdk_cursor_ref (cursor);
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gdk_cursor_new_from_pixmap (GdkPixmap *source,
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GdkCursorPrivateFB *private;
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g_return_val_if_fail (source != NULL, NULL);
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private = g_new (GdkCursorPrivateFB, 1);
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cursor = (GdkCursor *) private;
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cursor->type = GDK_CURSOR_IS_PIXMAP;
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cursor->ref_count = 1;
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private->cursor = gdk_pixmap_ref (source);
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private->mask = gdk_pixmap_ref (mask);
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_gdk_cursor_destroy (GdkCursor *cursor)
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GdkCursorPrivateFB *private;
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g_return_if_fail (cursor != NULL);
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g_return_if_fail (cursor->ref_count == 0);
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private = (GdkCursorPrivateFB *) cursor;
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gdk_pixmap_unref (private->mask);
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gdk_pixmap_unref (private->cursor);
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/* Global data to keep track of cursor */
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static GdkPixmap *last_contents = NULL;
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static GdkPoint last_location, last_contents_size;
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static GdkCursor *last_cursor = NULL;
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static GdkFBDrawingContext *gdk_fb_cursor_dc = NULL;
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static GdkFBDrawingContext cursor_dc_dat;
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static GdkGC *cursor_gc;
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static gint cursor_visibility_count = 1;
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static GdkFBDrawingContext *
301
gdk_fb_cursor_dc_reset (void)
303
if (gdk_fb_cursor_dc)
304
gdk_fb_drawing_context_finalize (gdk_fb_cursor_dc);
306
gdk_fb_cursor_dc = &cursor_dc_dat;
307
gdk_fb_drawing_context_init (gdk_fb_cursor_dc,
308
GDK_DRAWABLE_IMPL(_gdk_parent_root),
313
return gdk_fb_cursor_dc;
317
gdk_fb_cursor_hide (void)
319
GdkFBDrawingContext *mydc = gdk_fb_cursor_dc;
321
cursor_visibility_count--;
322
g_assert (cursor_visibility_count <= 0);
324
if (cursor_visibility_count < 0)
328
mydc = gdk_fb_cursor_dc_reset ();
332
gdk_gc_set_clip_mask (cursor_gc, NULL);
333
/* Restore old picture */
334
gdk_fb_draw_drawable_3 (GDK_DRAWABLE_IMPL(_gdk_parent_root),
336
GDK_DRAWABLE_IMPL(last_contents),
341
last_contents_size.x,
342
last_contents_size.y);
343
gdk_shadow_fb_update (last_location.x, last_location.y,
344
last_location.x + last_contents_size.x,
345
last_location.y + last_contents_size.y);
350
gdk_fb_cursor_invalidate (void)
354
gdk_pixmap_unref (last_contents);
355
last_contents = NULL;
360
gdk_fb_cursor_unhide (void)
362
GdkFBDrawingContext *mydc = gdk_fb_cursor_dc;
363
GdkCursorPrivateFB *last_private;
364
GdkDrawableFBData *pixmap_last;
366
last_private = GDK_CURSOR_FB (last_cursor);
367
cursor_visibility_count++;
368
g_assert (cursor_visibility_count <= 1);
369
if (cursor_visibility_count < 1)
373
mydc = gdk_fb_cursor_dc_reset ();
377
pixmap_last = GDK_DRAWABLE_IMPL_FBDATA (last_private->cursor);
379
if (!last_contents ||
380
pixmap_last->width > GDK_DRAWABLE_IMPL_FBDATA (last_contents)->width ||
381
pixmap_last->height > GDK_DRAWABLE_IMPL_FBDATA (last_contents)->height)
384
gdk_pixmap_unref (last_contents);
386
last_contents = gdk_pixmap_new (_gdk_parent_root,
389
GDK_DRAWABLE_IMPL_FBDATA (_gdk_parent_root)->depth);
392
gdk_gc_set_clip_mask (cursor_gc, NULL);
393
gdk_fb_draw_drawable_2 (GDK_DRAWABLE_IMPL (last_contents),
395
GDK_DRAWABLE_IMPL (_gdk_parent_root),
402
last_contents_size.x = pixmap_last->width;
403
last_contents_size.y = pixmap_last->height;
405
gdk_gc_set_clip_mask (cursor_gc, last_private->mask);
406
gdk_gc_set_clip_origin (cursor_gc,
410
gdk_fb_cursor_dc_reset ();
411
gdk_fb_draw_drawable_3 (GDK_DRAWABLE_IMPL (_gdk_parent_root),
413
GDK_DRAWABLE_IMPL (last_private->cursor),
416
last_location.x, last_location.y,
418
pixmap_last->height);
419
gdk_shadow_fb_update (last_location.x, last_location.y,
420
last_location.x + pixmap_last->width,
421
last_location.y + pixmap_last->height);
424
gdk_fb_cursor_invalidate ();
428
gdk_fb_cursor_region_need_hide (GdkRegion *region)
435
testme.x = last_location.x;
436
testme.y = last_location.y;
437
testme.width = GDK_DRAWABLE_IMPL_FBDATA (GDK_CURSOR_FB (last_cursor)->cursor)->width;
438
testme.height = GDK_DRAWABLE_IMPL_FBDATA (GDK_CURSOR_FB (last_cursor)->cursor)->height;
440
return (gdk_region_rect_in (region, &testme) != GDK_OVERLAP_RECTANGLE_OUT);
444
gdk_fb_cursor_need_hide (GdkRectangle *rect)
451
testme.x = last_location.x;
452
testme.y = last_location.y;
453
testme.width = GDK_DRAWABLE_IMPL_FBDATA (GDK_CURSOR_FB (last_cursor)->cursor)->width;
454
testme.height = GDK_DRAWABLE_IMPL_FBDATA (GDK_CURSOR_FB (last_cursor)->cursor)->height;
456
return gdk_rectangle_intersect (rect, &testme, &testme);
460
gdk_fb_get_cursor_rect (GdkRectangle *rect)
464
rect->x = last_location.x;
465
rect->y = last_location.y;
466
rect->width = GDK_DRAWABLE_IMPL_FBDATA (GDK_CURSOR_FB (last_cursor)->cursor)->width;
467
rect->height = GDK_DRAWABLE_IMPL_FBDATA (GDK_CURSOR_FB (last_cursor)->cursor)->height;
471
rect->x = rect->y = -1;
472
rect->width = rect->height = 0;
477
gdk_fb_cursor_move (gint x, gint y, GdkWindow *in_window)
479
GdkCursor *the_cursor;
483
GdkColor white, black;
484
cursor_gc = gdk_gc_new (_gdk_parent_root);
485
gdk_color_black (gdk_colormap_get_system (), &black);
486
gdk_color_white (gdk_colormap_get_system (), &white);
487
gdk_gc_set_foreground (cursor_gc, &black);
488
gdk_gc_set_background (cursor_gc, &white);
491
gdk_fb_cursor_hide ();
493
if (_gdk_fb_pointer_grab_window)
495
if (_gdk_fb_pointer_grab_cursor)
496
the_cursor = _gdk_fb_pointer_grab_cursor;
499
GdkWindow *win = _gdk_fb_pointer_grab_window;
500
while (!GDK_WINDOW_IMPL_FBDATA (win)->cursor && GDK_WINDOW_OBJECT (win)->parent)
501
win = (GdkWindow *)GDK_WINDOW_OBJECT (win)->parent;
502
the_cursor = GDK_WINDOW_IMPL_FBDATA (win)->cursor;
507
while (!GDK_WINDOW_IMPL_FBDATA (in_window)->cursor && GDK_WINDOW_P (in_window)->parent)
508
in_window = (GdkWindow *)GDK_WINDOW_P (in_window)->parent;
509
the_cursor = GDK_WINDOW_IMPL_FBDATA (in_window)->cursor;
512
last_location.x = x - GDK_CURSOR_FB (the_cursor)->hot_x;
513
last_location.y = y - GDK_CURSOR_FB (the_cursor)->hot_y;
516
gdk_cursor_ref (the_cursor);
518
gdk_cursor_unref (last_cursor);
519
last_cursor = the_cursor;
521
gdk_fb_cursor_unhide ();
525
gdk_fb_cursor_reset(void)
527
GdkWindow *win = gdk_window_at_pointer (NULL, NULL);
530
gdk_fb_mouse_get_info (&x, &y, NULL);
531
gdk_fb_cursor_move (x, y, win);
535
gdk_cursor_get_display (GdkCursor *cursor)
537
return gdk_display_get_default ();
added
removed
gdk/linux-fb/gdkcursor-fb.c
