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/*
* $Id: gwygraphlabeldialog.c 20678 2017-12-18 18:26:55Z yeti-dn $
* Copyright (C) 2003 David Necas (Yeti), Petr Klapetek.
* E-mail: yeti@gwyddion.net, klapetek@gwyddion.net.
*
* 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., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include <glib-object.h>
#include <gtk/gtk.h>
#include <libgwyddion/gwymacros.h>
#include <libgwydgets/gwyoptionmenus.h>
#include <libgwydgets/gwygraph.h>
#include <libgwydgets/gwygraphlabeldialog.h>
#include <libgwydgets/gwygraphmodel.h>
#include <libgwydgets/gwydgetutils.h>
static void gwy_graph_label_dialog_finalize(GObject *object);
static gboolean gwy_graph_label_dialog_delete (GtkWidget *widget,
GdkEventAny *event);
static void thickness_changed_cb (GtkObject *adj,
GwyGraphLabelDialog *dialog);
static void refresh (GwyGraphLabelDialog *dialog);
static void reverse_changed_cb (GtkToggleButton *button,
GwyGraphLabelDialog *dialog);
G_DEFINE_TYPE(GwyGraphLabelDialog, _gwy_graph_label_dialog, GTK_TYPE_DIALOG)
static void
_gwy_graph_label_dialog_class_init(GwyGraphLabelDialogClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
GtkWidgetClass *widget_class;
gwy_debug("");
widget_class = (GtkWidgetClass*)klass;
gobject_class->finalize = gwy_graph_label_dialog_finalize;
widget_class->delete_event = gwy_graph_label_dialog_delete;
}
static void
_gwy_graph_label_dialog_init(GwyGraphLabelDialog *dialog)
{
GtkWidget *table;
gint row = 0;
gwy_debug("");
gtk_window_set_title(GTK_WINDOW(dialog), _("Label Properties"));
gtk_dialog_add_button(GTK_DIALOG(dialog),
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE);
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_CLOSE);
table = gtk_table_new(2, 3, FALSE);
gtk_table_set_row_spacings(GTK_TABLE(table), 2);
gtk_table_set_col_spacings(GTK_TABLE(table), 6);
gtk_container_set_border_width(GTK_CONTAINER(table), 4);
dialog->thickness = gtk_adjustment_new(1, 0, 6, 1, 5, 0);
gwy_table_attach_adjbar(table, row, _("_Frame thickness:"), NULL,
dialog->thickness, GWY_HSCALE_LINEAR);
g_signal_connect(dialog->thickness, "value-changed",
G_CALLBACK(thickness_changed_cb), dialog);
row++;
dialog->reversed
= gtk_check_button_new_with_mnemonic(_("_Reversed layout"));
g_signal_connect(dialog->reversed, "toggled",
G_CALLBACK(reverse_changed_cb), dialog);
gtk_table_attach(GTK_TABLE(table), dialog->reversed, 0, 2, row, row + 1,
GTK_FILL, 0, 0, 0);
row++;
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), table);
gtk_widget_show_all(GTK_DIALOG(dialog)->vbox);
}
static gboolean
gwy_graph_label_dialog_delete(GtkWidget *widget,
G_GNUC_UNUSED GdkEventAny *event)
{
gwy_debug("");
gtk_widget_hide(widget);
return TRUE;
}
GtkWidget*
_gwy_graph_label_dialog_new()
{
gwy_debug("");
return GTK_WIDGET(g_object_new(GWY_TYPE_GRAPH_LABEL_DIALOG, NULL));
}
static void
gwy_graph_label_dialog_finalize(GObject *object)
{
gwy_debug("");
G_OBJECT_CLASS(_gwy_graph_label_dialog_parent_class)->finalize(object);
}
static void
refresh(GwyGraphLabelDialog *dialog)
{
if (!dialog->graph_model)
return;
gtk_adjustment_set_value(GTK_ADJUSTMENT(dialog->thickness),
dialog->graph_model->label_frame_thickness);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(dialog->reversed),
dialog->graph_model->label_reverse);
}
void
_gwy_graph_label_dialog_set_graph_data(GtkWidget *dialog,
GwyGraphModel *model)
{
GwyGraphLabelDialog *gadialog = GWY_GRAPH_LABEL_DIALOG(dialog);
gadialog->graph_model = model;
refresh(GWY_GRAPH_LABEL_DIALOG(dialog));
}
static void
thickness_changed_cb(GtkObject *adj, GwyGraphLabelDialog *dialog)
{
if (!dialog->graph_model)
return;
g_object_set(dialog->graph_model,
"label-frame-thickness", gwy_adjustment_get_int(adj),
NULL);
}
static void
reverse_changed_cb(GtkToggleButton *button, GwyGraphLabelDialog *dialog)
{
if (!dialog->graph_model)
return;
g_object_set(dialog->graph_model,
"label-reverse", gtk_toggle_button_get_active(button),
NULL);
}
/* vim: set cin et ts=4 sw=4 cino=>1s,e0,n0,f0,{0,}0,^0,\:1s,=0,g1s,h0,t0,+1s,c3,(0,u0 : */
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