46e92b1ee9
2005-01-22 Maurits Rijk <m.rijk@chello.nl> * plug-ins/imagemap/imap_file.c * plug-ins/imagemap/imap_main.c * plug-ins/imagemap/imap_menu.c * plug-ins/imagemap/imap_menu_funcs.[ch] * plug-ins/imagemap/imap_misc.[ch] * plug-ins/imagemap/imap_object.[ch] * plug-ins/imagemap/imap_selection.c: cleaning up code, mostly replacing homebrewn stuff that is now in either GTK or one of the GIMP libs. More to come.
90 lines
2.6 KiB
C
90 lines
2.6 KiB
C
/*
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* This is a plug-in for the GIMP.
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*
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* Generates clickable image maps.
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*
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* Copyright (C) 1998-2005 Maurits Rijk m.rijk@chello.nl
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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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*/
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#include "config.h"
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#include <gtk/gtk.h>
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#include "imap_main.h"
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#include "imap_misc.h"
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static GtkWidget*
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make_toolbar_icon (GtkWidget *toolbar, GtkToolItem *item,
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const char *identifier, const char *tooltip,
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void (*callback)(GtkWidget*, gpointer), gpointer udata)
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{
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static GtkTooltips *tips;
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if (!tips)
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{
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tips = gtk_tooltips_new ();
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}
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gtk_tool_item_set_tooltip (item, tips, tooltip, identifier);
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gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
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gtk_widget_show (GTK_WIDGET (item));
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return GTK_WIDGET (item);
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}
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void
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toolbar_add_space (GtkWidget *toolbar)
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{
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GtkToolItem *item = gtk_separator_tool_item_new ();
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gtk_separator_tool_item_set_draw (GTK_SEPARATOR_TOOL_ITEM (item), FALSE);
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gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
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gtk_widget_show (GTK_WIDGET (item));
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}
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GtkWidget*
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make_toolbar_stock_icon(GtkWidget *toolbar, const gchar *stock_id,
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const char *identifier, const char *tooltip,
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void (*callback)(GtkWidget*, gpointer), gpointer udata)
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{
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GtkToolItem *item = gtk_tool_button_new_from_stock (stock_id);
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g_signal_connect (item, "clicked", G_CALLBACK (callback), udata);
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return make_toolbar_icon (toolbar, item, identifier, tooltip,
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callback, udata);
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}
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#define SASH_SIZE 8
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static gint _sash_size = SASH_SIZE;
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void
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set_sash_size(gboolean double_size)
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{
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_sash_size = (double_size) ? 2 * SASH_SIZE : SASH_SIZE;
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}
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void
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draw_sash(GdkWindow *window, GdkGC *gc, gint x, gint y)
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{
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draw_rectangle(window, gc, TRUE, x - _sash_size / 2, y - _sash_size / 2,
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_sash_size, _sash_size);
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}
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gboolean
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near_sash(gint sash_x, gint sash_y, gint x, gint y)
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{
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return x >= sash_x - _sash_size / 2 && x <= sash_x + _sash_size / 2 &&
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y >= sash_y - _sash_size / 2 && y <= sash_y + _sash_size / 2;
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}
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