2000-06-01 20:20:13 +08:00
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/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2000 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 "gimp.h"
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2000-08-25 07:06:53 +08:00
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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 fontname (conforming to the X Logical Font Description Conventions).
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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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2001-08-12 05:35:23 +08:00
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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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2000-08-25 07:06:53 +08:00
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*
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* Returns: The new text layer.
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*/
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2000-06-01 20:20:13 +08:00
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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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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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gchar *fontname)
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{
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2000-08-03 09:35:28 +08:00
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GimpParam *return_vals;
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2000-06-01 20:20:13 +08:00
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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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2000-08-03 09:35:28 +08:00
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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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2000-06-01 20:20:13 +08:00
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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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2000-08-25 07:06:53 +08:00
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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 fontname (conforming to the X Logical Font Description Conventions).
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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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2000-08-23 09:44:59 +08:00
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gboolean
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2000-06-01 20:20:13 +08:00
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gimp_text_get_extents_fontname (gchar *text,
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gdouble size,
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GimpSizeType size_type,
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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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2000-08-03 09:35:28 +08:00
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GimpParam *return_vals;
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2000-06-01 20:20:13 +08:00
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gint nreturn_vals;
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2000-08-23 09:44:59 +08:00
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gboolean success = TRUE;
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2000-06-01 20:20:13 +08:00
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return_vals = gimp_run_procedure ("gimp_text_get_extents_fontname",
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&nreturn_vals,
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2000-08-03 09:35:28 +08:00
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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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2000-06-01 20:20:13 +08:00
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2000-06-23 04:06:02 +08:00
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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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2000-08-23 09:44:59 +08:00
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success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
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if (success)
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2000-06-01 20:20:13 +08:00
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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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2000-08-23 09:44:59 +08:00
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return success;
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2000-06-01 20:20:13 +08:00
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}
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2000-08-25 07:06:53 +08:00
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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, \"*\" for any.
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* @family: The font family, \"*\" for any.
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* @weight: The font weight, \"*\" for any.
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* @slant: The font slant, \"*\" for any.
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* @set_width: The font set-width, \"*\" for any.
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* @spacing: The font spacing, \"*\" for any.
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* @registry: The font registry, \"*\" for any.
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* @encoding: The font encoding, \"*\" for any.
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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 font information in the form of nine parameters:
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* size, foundry, family, weight, slant, set_width, spacing, registry,
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* encoding. The font size can either be specified in units of pixels
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* or points, and the appropriate metric is specified using the
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* size_type argument. The x and y parameters together control the
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* placement of the new text by specifying the upper left corner of the
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* text bounding box. If the antialias parameter is non-zero, the
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* generated text will blend more smoothly with underlying layers. This
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* option requires more time and memory to compute than non-antialiased
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* text; the resulting floating selection or layer, however, will
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* require the same amount of memory with or without antialiasing. If
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* the specified drawable parameter is valid, the text will be created
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* as a 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. If the border is specified as -1,
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* empty spaces around the text will not be cropped.
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*
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* Returns: The new text layer.
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*/
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2000-06-01 20:20:13 +08:00
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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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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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gchar *foundry,
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gchar *family,
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gchar *weight,
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gchar *slant,
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gchar *set_width,
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gchar *spacing,
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gchar *registry,
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gchar *encoding)
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{
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2000-08-03 09:35:28 +08:00
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GimpParam *return_vals;
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2000-06-01 20:20:13 +08:00
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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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2000-08-03 09:35:28 +08:00
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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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2000-06-01 20:20:13 +08:00
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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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2000-08-25 07:06:53 +08:00
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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, \"*\" for any.
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* @family: The font family, \"*\" for any.
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* @weight: The font weight, \"*\" for any.
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* @slant: The font slant, \"*\" for any.
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* @set_width: The font set-width, \"*\" for any.
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* @spacing: The font spacing, \"*\" for any.
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* @registry: The font registry, \"*\" for any.
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* @encoding: The font encoding, \"*\" for any.
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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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2000-08-23 09:44:59 +08:00
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gboolean
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2000-06-01 20:20:13 +08:00
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gimp_text_get_extents (gchar *text,
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gdouble size,
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GimpSizeType size_type,
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gchar *foundry,
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gchar *family,
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gchar *weight,
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gchar *slant,
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gchar *set_width,
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gchar *spacing,
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gchar *registry,
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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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2000-08-03 09:35:28 +08:00
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GimpParam *return_vals;
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2000-06-01 20:20:13 +08:00
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gint nreturn_vals;
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2000-08-23 09:44:59 +08:00
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gboolean success = TRUE;
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2000-06-01 20:20:13 +08:00
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return_vals = gimp_run_procedure ("gimp_text_get_extents",
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&nreturn_vals,
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2000-08-03 09:35:28 +08:00
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GIMP_PDB_STRING, text,
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|
|
GIMP_PDB_FLOAT, size,
|
|
|
|
|
GIMP_PDB_INT32, size_type,
|
|
|
|
|
GIMP_PDB_STRING, foundry,
|
|
|
|
|
GIMP_PDB_STRING, family,
|
|
|
|
|
GIMP_PDB_STRING, weight,
|
|
|
|
|
GIMP_PDB_STRING, slant,
|
|
|
|
|
GIMP_PDB_STRING, set_width,
|
|
|
|
|
GIMP_PDB_STRING, spacing,
|
|
|
|
|
GIMP_PDB_STRING, registry,
|
|
|
|
|
GIMP_PDB_STRING, encoding,
|
|
|
|
|
GIMP_PDB_END);
|
2000-06-01 20:20:13 +08:00
|
|
|
|
2000-06-23 04:06:02 +08:00
|
|
|
*width = 0;
|
|
|
|
|
*height = 0;
|
|
|
|
|
*ascent = 0;
|
|
|
|
|
*descent = 0;
|
|
|
|
|
|
2000-08-23 09:44:59 +08:00
|
|
|
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
|
|
|
|
|
|
|
|
|
|
if (success)
|
2000-06-01 20:20:13 +08:00
|
|
|
{
|
|
|
|
|
*width = return_vals[1].data.d_int32;
|
|
|
|
|
*height = return_vals[2].data.d_int32;
|
|
|
|
|
*ascent = return_vals[3].data.d_int32;
|
|
|
|
|
*descent = return_vals[4].data.d_int32;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
2000-08-23 09:44:59 +08:00
|
|
|
|
|
|
|
|
return success;
|
2000-06-01 20:20:13 +08:00
|
|
|
}
|
