mirror of https://github.com/GNOME/gimp.git
310 lines
9.0 KiB
C
310 lines
9.0 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
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*
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* gimptexttool_pdb.c
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*
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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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*
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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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*
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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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*/
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/* NOTE: This file is autogenerated by pdbgen.pl */
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#include "config.h"
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#include "gimp.h"
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/**
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* gimp_text_fontname:
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* @image_ID: The image.
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* @drawable_ID: The affected drawable: (-1 for a new text layer).
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* @x: The x coordinate for the left of the text bounding box.
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* @y: The y coordinate for the top of the text bounding box.
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* @text: The text to generate.
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* @border: The size of the border.
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* @antialias: Antialiasing.
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* @size: The size of text in either pixels or points.
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* @size_type: The units of specified size.
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* @fontname: The name of the font.
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*
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* Add text at the specified location as a floating selection or a new
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* layer.
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*
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* This tool requires a fontname matching an installed PangoFT2 font.
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* You can specify the fontsize in units of pixels or points, and the
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* appropriate metric is specified using the size_type argument. The x
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* and y parameters together control the placement of the new text by
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* specifying the upper left corner of the text bounding box. If the
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* specified drawable parameter is valid, the text will be created as a
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* floating selection attached to the drawable. If the drawable
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* parameter is not valid (-1), the text will appear as a new layer.
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* Finally, a border can be specified around the final rendered text.
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* The border is measured in pixels.
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*
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* Returns: The new text layer.
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*/
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gint32
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gimp_text_fontname (gint32 image_ID,
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gint32 drawable_ID,
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gdouble x,
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gdouble y,
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const gchar *text,
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gint border,
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gboolean antialias,
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gdouble size,
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GimpSizeType size_type,
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const gchar *fontname)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gint32 text_layer_ID = -1;
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return_vals = gimp_run_procedure ("gimp_text_fontname",
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&nreturn_vals,
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GIMP_PDB_IMAGE, image_ID,
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GIMP_PDB_DRAWABLE, drawable_ID,
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GIMP_PDB_FLOAT, x,
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GIMP_PDB_FLOAT, y,
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GIMP_PDB_STRING, text,
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GIMP_PDB_INT32, border,
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GIMP_PDB_INT32, antialias,
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GIMP_PDB_FLOAT, size,
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GIMP_PDB_INT32, size_type,
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GIMP_PDB_STRING, fontname,
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GIMP_PDB_END);
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if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
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text_layer_ID = return_vals[1].data.d_layer;
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gimp_destroy_params (return_vals, nreturn_vals);
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return text_layer_ID;
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}
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/**
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* gimp_text_get_extents_fontname:
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* @text: The text to generate.
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* @size: The size of text in either pixels or points.
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* @size_type: The units of specified size.
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* @fontname: The name of the font.
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* @width: The width of the specified font.
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* @height: The height of the specified font.
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* @ascent: The ascent of the specified font.
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* @descent: The descent of the specified font.
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*
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* Get extents of the bounding box for the specified text.
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*
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* This tool returns the width and height of a bounding box for the
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* specified text string with the specified font information. Ascent
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* and descent for the specified font are returned as well.
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*
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* Returns: TRUE on success.
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*/
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gboolean
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gimp_text_get_extents_fontname (const gchar *text,
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gdouble size,
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GimpSizeType size_type,
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const gchar *fontname,
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gint *width,
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gint *height,
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gint *ascent,
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gint *descent)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gboolean success = TRUE;
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return_vals = gimp_run_procedure ("gimp_text_get_extents_fontname",
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&nreturn_vals,
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GIMP_PDB_STRING, text,
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GIMP_PDB_FLOAT, size,
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GIMP_PDB_INT32, size_type,
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GIMP_PDB_STRING, fontname,
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GIMP_PDB_END);
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*width = 0;
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*height = 0;
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*ascent = 0;
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*descent = 0;
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success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
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if (success)
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{
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*width = return_vals[1].data.d_int32;
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*height = return_vals[2].data.d_int32;
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*ascent = return_vals[3].data.d_int32;
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*descent = return_vals[4].data.d_int32;
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}
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gimp_destroy_params (return_vals, nreturn_vals);
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return success;
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}
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/**
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* gimp_text:
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* @image_ID: The image.
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* @drawable_ID: The affected drawable: (-1 for a new text layer).
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* @x: The x coordinate for the left of the text bounding box.
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* @y: The y coordinate for the top of the text bounding box.
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* @text: The text to generate.
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* @border: The size of the border.
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* @antialias: Antialiasing.
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* @size: The size of text in either pixels or points.
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* @size_type: The units of specified size.
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* @foundry: The font foundry.
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* @family: The font family.
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* @weight: The font weight.
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* @slant: The font slant.
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* @set_width: The font set-width.
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* @spacing: The font spacing.
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* @registry: The font registry.
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* @encoding: The font encoding.
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*
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* This procedure is deprecated! Use gimp_text_fontname() instead.
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*
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* Returns: The new text layer.
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*/
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gint32
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gimp_text (gint32 image_ID,
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gint32 drawable_ID,
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gdouble x,
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gdouble y,
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const gchar *text,
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gint border,
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gboolean antialias,
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gdouble size,
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GimpSizeType size_type,
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const gchar *foundry,
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const gchar *family,
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const gchar *weight,
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const gchar *slant,
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const gchar *set_width,
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const gchar *spacing,
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const gchar *registry,
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const gchar *encoding)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gint32 text_layer_ID = -1;
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return_vals = gimp_run_procedure ("gimp_text",
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&nreturn_vals,
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GIMP_PDB_IMAGE, image_ID,
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GIMP_PDB_DRAWABLE, drawable_ID,
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GIMP_PDB_FLOAT, x,
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GIMP_PDB_FLOAT, y,
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GIMP_PDB_STRING, text,
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GIMP_PDB_INT32, border,
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GIMP_PDB_INT32, antialias,
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GIMP_PDB_FLOAT, size,
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GIMP_PDB_INT32, size_type,
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GIMP_PDB_STRING, foundry,
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GIMP_PDB_STRING, family,
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GIMP_PDB_STRING, weight,
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GIMP_PDB_STRING, slant,
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GIMP_PDB_STRING, set_width,
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GIMP_PDB_STRING, spacing,
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GIMP_PDB_STRING, registry,
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GIMP_PDB_STRING, encoding,
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GIMP_PDB_END);
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if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
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text_layer_ID = return_vals[1].data.d_layer;
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gimp_destroy_params (return_vals, nreturn_vals);
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return text_layer_ID;
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}
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/**
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* gimp_text_get_extents:
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* @text: The text to generate.
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* @size: The size of text in either pixels or points.
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* @size_type: The units of specified size.
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* @foundry: The font foundry.
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* @family: The font family.
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* @weight: The font weight.
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* @slant: The font slant.
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* @set_width: The font set-width.
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* @spacing: The font spacing.
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* @registry: The font registry.
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* @encoding: The font encoding.
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* @width: The width of the specified font.
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* @height: The height of the specified font.
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* @ascent: The ascent of the specified font.
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* @descent: The descent of the specified font.
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*
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* This procedure is deprecated! Use gimp_text_get_extents_fontname()
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* instead.
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*
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* Returns: TRUE on success.
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*/
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gboolean
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gimp_text_get_extents (const gchar *text,
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gdouble size,
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GimpSizeType size_type,
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const gchar *foundry,
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const gchar *family,
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const gchar *weight,
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const gchar *slant,
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const gchar *set_width,
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const gchar *spacing,
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const gchar *registry,
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const gchar *encoding,
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gint *width,
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gint *height,
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gint *ascent,
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gint *descent)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gboolean success = TRUE;
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return_vals = gimp_run_procedure ("gimp_text_get_extents",
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&nreturn_vals,
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GIMP_PDB_STRING, text,
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GIMP_PDB_FLOAT, size,
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GIMP_PDB_INT32, size_type,
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GIMP_PDB_STRING, foundry,
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GIMP_PDB_STRING, family,
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GIMP_PDB_STRING, weight,
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GIMP_PDB_STRING, slant,
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GIMP_PDB_STRING, set_width,
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GIMP_PDB_STRING, spacing,
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GIMP_PDB_STRING, registry,
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GIMP_PDB_STRING, encoding,
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GIMP_PDB_END);
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*width = 0;
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*height = 0;
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*ascent = 0;
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*descent = 0;
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success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
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if (success)
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{
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*width = return_vals[1].data.d_int32;
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*height = return_vals[2].data.d_int32;
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*ascent = return_vals[3].data.d_int32;
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*descent = return_vals[4].data.d_int32;
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}
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gimp_destroy_params (return_vals, nreturn_vals);
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return success;
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}
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