ef3e162eae
Started separating crud out of drawables. Isolated the id system of images entirely within pdb. Even the window titles and menus use pointers instead of ids. Should at least remind people that this is a developers' version. :)
74 lines
1.8 KiB
C
74 lines
1.8 KiB
C
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/* 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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#include "drawable.h"
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#include "drawable_pvt.h"
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#include "palette.h"
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#include "gimpimageF.h"
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#include "gdisplay.h"
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int
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drawable_ID (GimpDrawable *drawable)
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{
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return drawable->ID;
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}
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void
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drawable_fill (GimpDrawable *drawable, int fill_type){
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guchar r,g,b,a;
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a=255;
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switch(fill_type){
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case BACKGROUND_FILL:
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palette_get_background(&r, &g, &b);
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break;
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case WHITE_FILL:
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r=g=b=255;
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break;
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case TRANSPARENT_FILL:
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a=r=g=b=0;
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break;
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case NO_FILL:
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return;
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}
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gimp_drawable_fill(drawable,r,g,b,a);
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drawable_update (drawable, 0, 0,
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gimp_drawable_width (drawable),
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gimp_drawable_height (drawable));
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}
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void
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drawable_update (GimpDrawable *drawable, int x, int y, int w, int h)
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{
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GimpImage *gimage;
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int offset_x, offset_y;
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if (! drawable)
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return;
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if (! (gimage = gimp_drawable_gimage (drawable)))
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return;
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gimp_drawable_offsets (drawable, &offset_x, &offset_y);
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x += offset_x;
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y += offset_y;
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gdisplays_update_area (gimage, x, y, w, h);
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/* invalidate the preview */
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gimp_drawable_invalidate_preview (drawable);
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}
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