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/*
* This is a plug-in for the GIMP.
*
* Generates clickable image maps.
*
* Copyright (C) 1998-2004 Maurits Rijk m.rijk@chello.nl
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
#include "config.h"
#include <gtk/gtk.h>
#include "imap_circle.h"
#include "imap_edit_area_info.h"
#include "imap_main.h"
#include "imap_menu.h"
#include "imap_misc.h"
#include "imap_polygon.h"
#include "imap_popup.h"
#include "imap_rectangle.h"
#include "imap_stock.h"
#include "imap_tools.h"
#include "libgimp/stdplugins-intl.h"
#include "libgimpwidgets/gimpstock.h"
static gboolean _callback_lock;
static Tools_t _tools;
static void
tools_command(GtkWidget *widget, gpointer data)
{
CommandFactory_t *factory = (CommandFactory_t*) data;
Command_t *command = (*factory)();
command_execute(command);
}
gboolean
arrow_on_button_press(GtkWidget *widget, GdkEventButton *event, gpointer data)
{
if (event->button == 1) {
if (event->type == GDK_2BUTTON_PRESS)
edit_shape((gint) event->x, (gint) event->y);
else
select_shape(widget, event);
} else {
do_popup_menu(event);
}
return FALSE;
}
static void
arrow_clicked(GtkWidget *widget, gpointer data)
{
if (_callback_lock) {
_callback_lock = FALSE;
} else {
set_arrow_func();
menu_select_arrow();
popup_select_arrow();
}
}
#ifdef _NOT_READY_YET_
static void
fuzzy_select_clicked(GtkWidget *widget, gpointer data)
{
if (_callback_lock) {
_callback_lock = FALSE;
} else {
set_fuzzy_select_func();
menu_select_fuzzy_select();
popup_select_fuzzy_select();
}
}
#endif
static void
rectangle_clicked(GtkWidget *widget, gpointer data)
{
if (_callback_lock) {
_callback_lock = FALSE;
} else {
set_rectangle_func();
menu_select_rectangle();
popup_select_rectangle();
}
}
static void
circle_clicked(GtkWidget *widget, gpointer data)
{
if (_callback_lock) {
_callback_lock = FALSE;
} else {
set_circle_func();
menu_select_circle();
popup_select_circle();
}
}
static void
polygon_clicked(GtkWidget *widget, gpointer data)
{
if (_callback_lock) {
_callback_lock = FALSE;
} else {
set_polygon_func();
menu_select_polygon();
popup_select_polygon();
}
}
Tools_t*
make_tools(GtkWidget *window)
{
GtkWidget *handlebox;
GtkWidget *toolbar;
toolbar = gtk_toolbar_new();
gtk_toolbar_set_style(GTK_TOOLBAR(toolbar), GTK_TOOLBAR_ICONS);
_tools.container = handlebox = gtk_handle_box_new();
gtk_toolbar_set_orientation(GTK_TOOLBAR(toolbar), GTK_ORIENTATION_VERTICAL);
gtk_container_set_border_width(GTK_CONTAINER(toolbar), 0);
gtk_container_add(GTK_CONTAINER(handlebox), toolbar);
_tools.arrow = make_toolbar_radio_icon(toolbar, IMAP_STOCK_ARROW,
NULL, _("Select"),
_("Select existing area"),
arrow_clicked, NULL);
#ifdef _NOT_READY_YET_
_tools.fuzzy_select =
make_toolbar_radio_icon(toolbar, GIMP_STOCK_TOOL_FUZZY_SELECT,
_tools.arrow, _("Fuzzy Select"),
_("Select contiguous regions"),
fuzzy_select_clicked, NULL);
#endif
_tools.rectangle = make_toolbar_radio_icon(toolbar, IMAP_STOCK_RECTANGLE,
_tools.arrow,
_("Rectangle"),
_("Define Rectangle area"),
rectangle_clicked, NULL);
_tools.circle = make_toolbar_radio_icon(toolbar, IMAP_STOCK_CIRCLE,
_tools.rectangle, _("Circle"),
_("Define Circle/Oval area"),
circle_clicked, NULL);
_tools.polygon = make_toolbar_radio_icon(toolbar, IMAP_STOCK_POLYGON,
_tools.circle, _("Polygon"),
_("Define Polygon area"),
polygon_clicked, NULL);
toolbar_add_space(toolbar);
_tools.edit = make_toolbar_stock_icon(toolbar, GTK_STOCK_PROPERTIES,
_("Edit"),
_("Edit selected area info"), tools_command,
&_tools.cmd_edit);
toolbar_add_space(toolbar);
_tools.delete = make_toolbar_stock_icon(toolbar, GTK_STOCK_DELETE,
_("Delete"),
_("Delete selected area"), tools_command,
&_tools.cmd_delete);
gtk_widget_show(toolbar);
gtk_widget_show(handlebox);
tools_set_sensitive(FALSE);
set_arrow_func();
return &_tools;
}
static void
tools_select(GtkWidget *widget)
{
_callback_lock = TRUE;
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (widget), TRUE);
gtk_widget_grab_focus(widget);
}
void
tools_select_arrow(void)
{
tools_select(_tools.arrow);
}
void
tools_select_rectangle(void)
{
tools_select(_tools.rectangle);
}
void
tools_select_circle(void)
{
tools_select(_tools.circle);
}
void
tools_select_polygon(void)
{
tools_select(_tools.polygon);
}
void
tools_set_sensitive(gboolean sensitive)
{
gtk_widget_set_sensitive(_tools.edit, sensitive);
gtk_widget_set_sensitive(_tools.delete, sensitive);
}
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