mirror of https://github.com/GNOME/gimp.git
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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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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#include "gimp.h"
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#include "gimpui.h"
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#include "libgimpwidgets/gimpwidgets.h"
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/**
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* gimp_ui_init:
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* @prog_name: The name of the plug-in which will be passed as argv[0] to
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* gtk_init(). It's a convention to use the name of the
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* executable and _not_ the PDB procedure name or something.
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* @preview: #TRUE if the plug-in has some kind of preview in it's UI.
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* Note that passing #TRUE is recommended also if one of the
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* used GIMP Library widgets contains a preview (like the image
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* menu returned by gimp_image_menu_new()).
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*
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* This function initializes GTK+ with gtk_init() and initializes GDK's
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* image rendering subsystem (GdkRGB) to follow the GIMP main program's
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* colormap allocation/installation policy.
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*
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* The GIMP's colormap policy can be determinded by the user with the
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* gimprc variables @min_colors and @install_cmap.
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**/
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void
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gimp_ui_init (const gchar *prog_name,
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gboolean preview)
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{
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gint argc;
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gchar **argv;
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gchar *user_gtkrc;
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static gboolean initialized = FALSE;
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g_return_if_fail (prog_name != NULL);
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if (initialized)
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return;
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argc = 1;
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argv = g_new (gchar *, 1);
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argv[0] = g_strdup (prog_name);
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gtk_init (&argc, &argv);
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gtk_rc_parse (gimp_gtkrc ());
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user_gtkrc = gimp_personal_rc_file ("gtkrc");
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gtk_rc_parse (user_gtkrc);
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g_free (user_gtkrc);
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gdk_rgb_set_min_colors (gimp_min_colors ());
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gdk_rgb_set_install (gimp_install_cmap ());
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gtk_widget_set_default_colormap (gdk_rgb_get_colormap ());
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/* Set the gamma after installing the colormap because
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* gtk_preview_set_gamma() initializes GdkRGB if not already done
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*/
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if (preview)
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gtk_preview_set_gamma (gimp_gamma ());
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gimp_widgets_init ();
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initialized = TRUE;
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}
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