mirror of https://github.com/GNOME/gimp.git
96 lines
2.4 KiB
C
96 lines
2.4 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __RESIZE_H__
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#define __RESIZE_H__
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#include "libgimp/gimpunit.h"
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#include "gimage.h"
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typedef enum
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{
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ScaleWidget,
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ResizeWidget
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} ResizeType;
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typedef enum
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{
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ResizeImage,
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ResizeLayer
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} ResizeTarget;
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typedef struct _Resize Resize;
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struct _Resize
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{
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GtkWidget *resize_shell;
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ResizeType type;
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ResizeTarget target;
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gint width;
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gint height;
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gdouble resolution_x;
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gdouble resolution_y;
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GimpUnit unit;
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gdouble ratio_x;
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gdouble ratio_y;
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gint offset_x;
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gint offset_y;
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/* Don't touch this :) */
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void * private_part;
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};
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typedef struct
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{
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Resize *resize;
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GimpImage *gimage;
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} ImageResize;
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/* If resolution_x is zero, then don't show resolution modification
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* parts of the dialog.
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*
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* If object and signal are non-NULL, then attach the cancel callback to signal.
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*
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* If cancel_callback is NULL, then the dialog will be destroyed on "Cancel".
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*/
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Resize * resize_widget_new (ResizeType type,
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ResizeTarget target,
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GtkObject *object,
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gchar *signal,
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gint width,
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gint height,
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gdouble resolution_x,
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gdouble resolution_y,
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GimpUnit unit,
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gboolean dot_for_dot,
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GtkSignalFunc ok_cb,
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GtkSignalFunc cancel_cb,
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gpointer user_data);
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/* Layer scaling sanity check and warning dialogs */
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gboolean resize_check_layer_scaling (ImageResize *image_resize);
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void resize_scale_implement (ImageResize *image_resize);
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#endif /* __RESIZE_H__ */
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