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This commit was manufactured by cvs2svn to create tagRELEASE-2_8_0
'RELEASE-2_8_0'.
svn path=/tags/RELEASE-2_8_0/; revision=23849
Diffstat (limited to 'filter/filter-int.c')
-rw-r--r-- | filter/filter-int.c | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/filter/filter-int.c b/filter/filter-int.c deleted file mode 100644 index 48ef9f8d7d..0000000000 --- a/filter/filter-int.c +++ /dev/null @@ -1,254 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * Authors: Jeffrey Stedfast <fejj@ximian.com> - * - * Copyright 2002 Ximian, Inc. (www.ximian.com) - * - * 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 Street #330, Boston, MA 02111-1307, USA. - * - */ - - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdlib.h> -#include <gtk/gtkspinbutton.h> - -#include "e-util/e-sexp.h" -#include "filter-int.h" - -#define d(x) - -static int int_eq (FilterElement *fe, FilterElement *cm); -static void xml_create (FilterElement *fe, xmlNodePtr node); -static xmlNodePtr xml_encode (FilterElement *fe); -static int xml_decode (FilterElement *fe, xmlNodePtr node); -static GtkWidget *get_widget (FilterElement *fe); -static void build_code (FilterElement *fe, GString *out, struct _FilterPart *ff); -static void format_sexp (FilterElement *fe, GString *out); - -static void filter_int_class_init (FilterIntClass *klass); -static void filter_int_init (FilterInt *fi); -static void filter_int_finalise (GObject *obj); - - -static FilterElementClass *parent_class; - - -GType -filter_int_get_type (void) -{ - static GType type = 0; - - if (!type) { - static const GTypeInfo info = { - sizeof (FilterIntClass), - NULL, /* base_class_init */ - NULL, /* base_class_finalize */ - (GClassInitFunc) filter_int_class_init, - NULL, /* class_finalize */ - NULL, /* class_data */ - sizeof (FilterInt), - 0, /* n_preallocs */ - (GInstanceInitFunc) filter_int_init, - }; - - type = g_type_register_static (FILTER_TYPE_ELEMENT, "FilterInt", &info, 0); - } - - return type; -} - -static void -filter_int_class_init (FilterIntClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - FilterElementClass *fe_class = FILTER_ELEMENT_CLASS (klass); - - parent_class = g_type_class_ref (FILTER_TYPE_ELEMENT); - - object_class->finalize = filter_int_finalise; - - /* override methods */ - fe_class->eq = int_eq; - fe_class->xml_create = xml_create; - fe_class->xml_encode = xml_encode; - fe_class->xml_decode = xml_decode; - fe_class->get_widget = get_widget; - fe_class->build_code = build_code; - fe_class->format_sexp = format_sexp; -} - -static void -filter_int_init (FilterInt *fi) -{ - fi->min = 0; - fi->max = G_MAXINT; -} - -static void -filter_int_finalise (GObject *obj) -{ - FilterInt *fi = (FilterInt *) obj; - - g_free (fi->type); - - G_OBJECT_CLASS (parent_class)->finalize (obj); -} - -/** - * filter_int_new: - * - * Create a new FilterInt object. - * - * Return value: A new #FilterInt object. - **/ -FilterInt * -filter_int_new (void) -{ - return (FilterInt *) g_object_new (FILTER_TYPE_INT, NULL, NULL); -} - -FilterInt * -filter_int_new_type (const char *type, int min, int max) -{ - FilterInt *fi; - - fi = filter_int_new (); - - fi->type = g_strdup (type); - fi->min = min; - fi->max = max; - - return fi; -} - -void -filter_int_set_value (FilterInt *fi, int val) -{ - fi->val = val; -} - -static int -int_eq (FilterElement *fe, FilterElement *cm) -{ - return FILTER_ELEMENT_CLASS (parent_class)->eq (fe, cm) - && ((FilterInt *)fe)->val == ((FilterInt *)cm)->val; -} - -static void -xml_create (FilterElement *fe, xmlNodePtr node) -{ - /* parent implementation */ - FILTER_ELEMENT_CLASS (parent_class)->xml_create (fe, node); -} - -static xmlNodePtr -xml_encode (FilterElement *fe) -{ - xmlNodePtr value; - FilterInt *fs = (FilterInt *)fe; - char intval[32]; - const char *type; - - type = fs->type?fs->type:"integer"; - - d(printf("Encoding %s as xml\n", type)); - - value = xmlNewNode (NULL, "value"); - xmlSetProp (value, "name", fe->name); - xmlSetProp (value, "type", type); - - sprintf(intval, "%d", fs->val); - xmlSetProp (value, type, intval); - - return value; -} - -static int -xml_decode (FilterElement *fe, xmlNodePtr node) -{ - FilterInt *fs = (FilterInt *)fe; - char *name, *type; - char *intval; - - d(printf("Decoding integer from xml %p\n", fe)); - - name = xmlGetProp (node, "name"); - d(printf ("Name = %s\n", name)); - xmlFree (fe->name); - fe->name = name; - - type = xmlGetProp(node, "type"); - d(printf ("Type = %s\n", type)); - g_free(fs->type); - fs->type = g_strdup(type); - xmlFree(type); - - intval = xmlGetProp (node, fs->type ? fs->type : "integer"); - if (intval) { - d(printf ("Value = %s\n", intval)); - fs->val = atoi (intval); - xmlFree (intval); - } else { - d(printf ("Value = ?unknown?\n")); - fs->val = 0; - } - - return 0; -} - -static void -spin_changed (GtkWidget *spin, FilterElement *fe) -{ - FilterInt *fs = (FilterInt *)fe; - - fs->val = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (spin)); -} - -static GtkWidget * -get_widget (FilterElement *fe) -{ - GtkWidget *spin; - GtkObject *adjustment; - FilterInt *fs = (FilterInt *)fe; - - adjustment = gtk_adjustment_new (0.0, (gfloat)fs->min, (gfloat)fs->max, 1.0, 1.0, 1.0); - spin = gtk_spin_button_new (GTK_ADJUSTMENT (adjustment), fs->max>fs->min+1000?5.0:1.0, 0); - gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spin), TRUE); - - if (fs->val) - gtk_spin_button_set_value (GTK_SPIN_BUTTON (spin), (gfloat) fs->val); - - g_signal_connect (spin, "value-changed", G_CALLBACK (spin_changed), fe); - - return spin; -} - -static void -build_code (FilterElement *fe, GString *out, struct _FilterPart *ff) -{ - return; -} - -static void -format_sexp (FilterElement *fe, GString *out) -{ - FilterInt *fs = (FilterInt *)fe; - - g_string_append_printf (out, "%d", fs->val); -} |