| 1 | /* GTK - The GIMP Toolkit |
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| 2 | * Copyright (C) 2017 - Red Hat Inc. |
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| 3 | * |
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| 4 | * This library is free software; you can redistribute it and/or |
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| 5 | * modify it under the terms of the GNU Lesser General Public |
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| 6 | * License as published by the Free Software Foundation; either |
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| 7 | * version 2 of the License, or (at your option) any later version. |
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| 8 | * |
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| 9 | * This library is distributed in the hope that it will be useful, |
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 12 | * Lesser General Public License for more details. |
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| 13 | * |
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| 14 | * You should have received a copy of the GNU Lesser General Public |
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| 15 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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| 16 | */ |
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| 17 | |
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| 18 | #ifndef _GTK_POINTER_FOCUS_PRIVATE_H_ |
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| 19 | #define _GTK_POINTER_FOCUS_PRIVATE_H_ |
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| 20 | |
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| 21 | #include <gtk/gtktypes.h> |
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| 22 | |
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| 23 | typedef struct _GtkPointerFocus GtkPointerFocus; |
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| 24 | |
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| 25 | struct _GtkPointerFocus |
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| 26 | { |
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| 27 | int ref_count; |
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| 28 | GdkDevice *device; |
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| 29 | GdkEventSequence *sequence; |
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| 30 | GtkWindow *toplevel; |
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| 31 | GtkWidget *target; /* Unaffected by the implicit grab */ |
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| 32 | GtkWidget *grab_widget; |
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| 33 | double x, y; /* In toplevel coordinates */ |
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| 34 | }; |
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| 35 | |
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| 36 | GtkPointerFocus * gtk_pointer_focus_new (GtkWindow *toplevel, |
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| 37 | GtkWidget *widget, |
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| 38 | GdkDevice *device, |
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| 39 | GdkEventSequence *sequence, |
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| 40 | double x, |
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| 41 | double y); |
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| 42 | GtkPointerFocus * gtk_pointer_focus_ref (GtkPointerFocus *focus); |
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| 43 | void gtk_pointer_focus_unref (GtkPointerFocus *focus); |
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| 44 | |
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| 45 | void gtk_pointer_focus_set_coordinates (GtkPointerFocus *focus, |
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| 46 | double x, |
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| 47 | double y); |
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| 48 | void gtk_pointer_focus_set_target (GtkPointerFocus *focus, |
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| 49 | GtkWidget *target); |
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| 50 | GtkWidget * gtk_pointer_focus_get_target (GtkPointerFocus *focus); |
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| 51 | |
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| 52 | void gtk_pointer_focus_set_implicit_grab (GtkPointerFocus *focus, |
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| 53 | GtkWidget *grab_widget); |
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| 54 | GtkWidget * gtk_pointer_focus_get_implicit_grab (GtkPointerFocus *focus); |
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| 55 | |
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| 56 | GtkWidget * gtk_pointer_focus_get_effective_target (GtkPointerFocus *focus); |
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| 57 | |
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| 58 | void gtk_pointer_focus_repick_target (GtkPointerFocus *focus); |
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| 59 | |
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| 60 | #endif /* _GTK_POINTER_FOCUS_PRIVATE_H_ */ |
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| 61 | |
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