mirror of https://github.com/GNOME/gimp.git
228 lines
6.2 KiB
C
228 lines
6.2 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1999 Manish Singh
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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 "actionarea.h"
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#include "gdisplay.h"
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#include "gdisplay_color.h"
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#include "gdisplay_color_ui.h"
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#include "gimpimageP.h"
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#include "libgimp/parasite.h"
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#include "libgimp/gimpintl.h"
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#include <gtk/gtk.h>
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typedef struct _ColorDisplayDialog ColorDisplayDialog;
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struct _ColorDisplayDialog
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{
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GtkWidget *shell;
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GtkWidget *src;
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GtkWidget *dest;
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};
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static ColorDisplayDialog cdd = { NULL, NULL, NULL };
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typedef void (*ButtonCallback) (GtkWidget *, gpointer);
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typedef struct _ButtonInfo ButtonInfo;
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struct _ButtonInfo
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{
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const gchar *label;
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ButtonCallback callback;
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};
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static void color_display_ok_callback (GtkWidget *, gpointer);
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static void color_display_cancel_callback (GtkWidget *, gpointer);
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static gint color_display_delete_callback (GtkWidget *, gpointer);
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static gint color_display_destroy_callback (GtkWidget *, gpointer);
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static void color_display_add_callback (GtkWidget *, gpointer);
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static void color_display_remove_callback (GtkWidget *, gpointer);
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static void color_display_up_callback (GtkWidget *, gpointer);
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static void color_display_down_callback (GtkWidget *, gpointer);
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static void color_display_configure_callback (GtkWidget *, gpointer);
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static void src_list_populate (const char *name,
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gpointer user_data);
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static void
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make_dialog (void)
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{
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GtkWidget *hbox;
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GtkWidget *scrolled_win;
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GtkWidget *vbbox;
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char *titles[2];
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int i;
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static ActionAreaItem action_items[] =
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{
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{ N_("OK"), color_display_ok_callback, NULL, NULL },
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{ N_("Cancel"), color_display_cancel_callback, NULL, NULL }
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};
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static ButtonInfo buttons[] =
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{
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{ N_("Add"), color_display_add_callback },
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{ N_("Remove"), color_display_remove_callback },
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{ N_("Up"), color_display_up_callback },
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{ N_("Down"), color_display_down_callback },
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{ N_("Configure"), color_display_configure_callback }
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};
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cdd.shell = gtk_dialog_new ();
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gtk_window_set_wmclass (GTK_WINDOW (cdd.shell), "display_color", "Gimp");
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gtk_window_set_title (GTK_WINDOW (cdd.shell), _("Color Display Filters"));
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gtk_signal_connect (GTK_OBJECT (cdd.shell), "delete_event",
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GTK_SIGNAL_FUNC (color_display_delete_callback),
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NULL);
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hbox = gtk_hbox_new (FALSE, 4);
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gtk_box_pack_start (GTK_BOX (GTK_DIALOG (cdd.shell)->vbox), hbox,
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TRUE, TRUE, 4);
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scrolled_win = gtk_scrolled_window_new (NULL, NULL);
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gtk_container_set_border_width (GTK_CONTAINER (scrolled_win), 5);
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gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
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GTK_POLICY_AUTOMATIC,
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GTK_POLICY_AUTOMATIC);
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gtk_box_pack_start (GTK_BOX (hbox), scrolled_win, TRUE, TRUE, 0);
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titles[0] = _("Available Filters");
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titles[1] = NULL;
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cdd.src = gtk_clist_new_with_titles (1, titles);
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gtk_clist_column_titles_passive (GTK_CLIST (cdd.src));
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gtk_clist_set_auto_sort (GTK_CLIST (cdd.src), TRUE);
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gtk_container_add (GTK_CONTAINER (scrolled_win), cdd.src);
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vbbox = gtk_vbutton_box_new ();
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gtk_vbutton_box_set_layout_default (GTK_BUTTONBOX_START);
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gtk_box_pack_start (GTK_BOX (hbox), vbbox, FALSE, FALSE, 2);
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scrolled_win = gtk_scrolled_window_new (NULL, NULL);
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gtk_container_set_border_width (GTK_CONTAINER (scrolled_win), 5);
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gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
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GTK_POLICY_AUTOMATIC,
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GTK_POLICY_AUTOMATIC);
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gtk_box_pack_start (GTK_BOX (hbox), scrolled_win, TRUE, TRUE, 0);
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titles[0] = _("Active Filters");
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titles[1] = NULL;
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cdd.dest = gtk_clist_new_with_titles (1, titles);
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gtk_clist_column_titles_passive (GTK_CLIST (cdd.dest));
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gtk_container_add (GTK_CONTAINER (scrolled_win), cdd.dest);
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for (i = 0; i < 5; i++)
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{
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GtkWidget *button;
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button = gtk_button_new_with_label (gettext (buttons[i].label));
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gtk_box_pack_start (GTK_BOX (vbbox), button, FALSE, FALSE, 0);
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gtk_signal_connect (GTK_OBJECT (button), "clicked",
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GTK_SIGNAL_FUNC (buttons[i].callback),
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cdd.shell);
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}
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gtk_widget_show_all (hbox);
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action_items[0].user_data = cdd.shell;
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action_items[1].user_data = cdd.shell;
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build_action_area (GTK_DIALOG (cdd.shell), action_items, 2, 0);
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}
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static void
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color_display_ok_callback (GtkWidget *widget,
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gpointer data)
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{
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gtk_widget_hide (GTK_WIDGET (data));
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}
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static void
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color_display_cancel_callback (GtkWidget *widget,
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gpointer data)
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{
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gtk_widget_hide (GTK_WIDGET (data));
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}
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static gint
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color_display_delete_callback (GtkWidget *widget,
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gpointer data)
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{
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color_display_cancel_callback (widget, data);
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return TRUE;
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}
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static gint
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color_display_destroy_callback (GtkWidget *widget,
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gpointer data)
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{
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g_free (data);
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return FALSE;
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}
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static void
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color_display_add_callback (GtkWidget *widget,
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gpointer data)
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{
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}
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static void
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color_display_remove_callback (GtkWidget *widget,
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gpointer data)
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{
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}
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static void
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color_display_up_callback (GtkWidget *widget,
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gpointer data)
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{
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}
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static void
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color_display_down_callback (GtkWidget *widget,
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gpointer data)
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{
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}
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static void
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color_display_configure_callback (GtkWidget *widget,
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gpointer data)
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{
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}
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void
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gdisplay_color_ui (GDisplay *gdisp)
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{
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if (!cdd.shell)
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make_dialog ();
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gtk_clist_clear (GTK_CLIST (cdd.src));
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gtk_clist_clear (GTK_CLIST (cdd.dest));
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gimp_color_display_foreach (src_list_populate, cdd.src);
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gtk_widget_show (cdd.shell);
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}
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static void
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src_list_populate (const char *name,
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gpointer user_data)
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{
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gtk_clist_append (GTK_CLIST (user_data), &name);
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}
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