Added ZakFormGtkFormElementSpin.

diff --git a/src/Makefile.am b/src/Makefile.am
index 26bdec685f9e5548978d8d460febc73e2b9de9d5..44227d6bdcfd95a5b5728195ac6804adee4aab7e 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -12,6 +12,7 @@ libzakformgtk_la_SOURCES = \
                         formelementcheck.c \
                         formelemententry.c \
                         formelementlabel.c \
+                        formelementspin.c \
                         formelementtextview.c
 
 libzakformgtk_la_LDFLAGS = -no-undefined
@@ -23,6 +24,7 @@ libzakformgtk_include_HEADERS = \
                              formelementcheck.h \
                              formelemententry.h \
                              formelementlabel.h \
+                             formelementspin.h \
                              formelementtextview.h
 
 libzakformgtk_includedir = $(includedir)/libzakformgtk

diff --git a/src/formelementspin.c b/src/formelementspin.c
new file mode 100644 (file)
index 0000000..654e8b8
--- /dev/null
+++ b/src/formelementspin.c
@@ -0,0 +1,175 @@
+/*
+ * Copyright (C) 2015 Andrea Zagli <azagli@libero.it>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifdef HAVE_CONFIG_H
+       #include <config.h>
+#endif
+
+#include "formelementspin.h"
+
+static void zak_form_gtk_form_element_spin_class_init (ZakFormGtkFormElementSpinClass *class);
+static void zak_form_gtk_form_element_spin_init (ZakFormGtkFormElementSpin *zak_form_gtk_form_element_spin);
+
+static void zak_form_gtk_form_element_spin_set_property (GObject *object,
+                               guint property_id,
+                               const GValue *value,
+                               GParamSpec *pspec);
+static void zak_form_gtk_form_element_spin_get_property (GObject *object,
+                               guint property_id,
+                               GValue *value,
+                               GParamSpec *pspec);
+
+static void zak_form_gtk_form_element_spin_dispose (GObject *gobject);
+static void zak_form_gtk_form_element_spin_finalize (GObject *gobject);
+
+static gchar *zak_form_gtk_form_element_spin_get_value (ZakFormGtkFormElementSpin *element);
+static gboolean zak_form_gtk_form_element_spin_set_value (ZakFormGtkFormElementSpin *element, const gchar *value);
+
+#define ZAK_FORM_GTK_FORM_ELEMENT_SPIN_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), ZAK_FORM_GTK_TYPE_FORM_ELEMENT_SPIN, ZakFormGtkFormElementSpinPrivate))
+
+typedef struct _ZakFormGtkFormElementSpinPrivate ZakFormGtkFormElementSpinPrivate;
+struct _ZakFormGtkFormElementSpinPrivate
+       {
+               gpointer empty;
+       };
+
+G_DEFINE_TYPE (ZakFormGtkFormElementSpin, zak_form_gtk_form_element_spin, ZAK_FORM_GTK_TYPE_FORM_ELEMENT)
+
+static void
+zak_form_gtk_form_element_spin_class_init (ZakFormGtkFormElementSpinClass *klass)
+{
+       GObjectClass *object_class = G_OBJECT_CLASS (klass);
+       ZakFormElementClass *elem_class = ZAK_FORM_ELEMENT_CLASS (klass);
+
+       object_class->set_property = zak_form_gtk_form_element_spin_set_property;
+       object_class->get_property = zak_form_gtk_form_element_spin_get_property;
+       object_class->dispose = zak_form_gtk_form_element_spin_dispose;
+       object_class->finalize = zak_form_gtk_form_element_spin_finalize;
+
+       elem_class->get_value = zak_form_gtk_form_element_spin_get_value;
+       elem_class->set_value = zak_form_gtk_form_element_spin_set_value;
+
+       g_type_class_add_private (object_class, sizeof (ZakFormGtkFormElementSpinPrivate));
+}
+
+static void
+zak_form_gtk_form_element_spin_init (ZakFormGtkFormElementSpin *zak_form_gtk_form_element_spin)
+{
+       ZakFormGtkFormElementSpinPrivate *priv = ZAK_FORM_GTK_FORM_ELEMENT_SPIN_GET_PRIVATE (zak_form_gtk_form_element_spin);
+
+}
+
+/**
+ * zak_form_gtk_form_element_spin_new:
+ *
+ * Returns: the newly created #ZakFormGtkFormElementSpin object.
+ */
+ZakFormGtkFormElement
+*zak_form_gtk_form_element_spin_new ()
+{
+       ZakFormGtkFormElementSpin *zak_form_gtk_form_element_spin;
+
+       zak_form_gtk_form_element_spin = ZAK_FORM_GTK_FORM_ELEMENT_SPIN (g_object_new (zak_form_gtk_form_element_spin_get_type (), NULL));
+
+       return ZAK_FORM_GTK_FORM_ELEMENT (zak_form_gtk_form_element_spin);
+}
+
+/* PRIVATE */
+static void
+zak_form_gtk_form_element_spin_set_property (GObject *object,
+                   guint property_id,
+                   const GValue *value,
+                   GParamSpec *pspec)
+{
+       ZakFormGtkFormElementSpin *zak_form_gtk_form_element_spin = (ZakFormGtkFormElementSpin *)object;
+       ZakFormGtkFormElementSpinPrivate *priv = ZAK_FORM_GTK_FORM_ELEMENT_SPIN_GET_PRIVATE (zak_form_gtk_form_element_spin);
+
+       switch (property_id)
+               {
+                       default:
+                               G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+                               break;
+               }
+}
+
+static void
+zak_form_gtk_form_element_spin_get_property (GObject *object,
+                   guint property_id,
+                   GValue *value,
+                   GParamSpec *pspec)
+{
+       ZakFormGtkFormElementSpin *zak_form_gtk_form_element_spin = (ZakFormGtkFormElementSpin *)object;
+       ZakFormGtkFormElementSpinPrivate *priv = ZAK_FORM_GTK_FORM_ELEMENT_SPIN_GET_PRIVATE (zak_form_gtk_form_element_spin);
+
+       switch (property_id)
+               {
+                       default:
+                               G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+                               break;
+               }
+}
+
+static void
+zak_form_gtk_form_element_spin_dispose (GObject *gobject)
+{
+       ZakFormGtkFormElementSpin *zak_form_gtk_form_element_spin = (ZakFormGtkFormElementSpin *)gobject;
+       ZakFormGtkFormElementSpinPrivate *priv = ZAK_FORM_GTK_FORM_ELEMENT_SPIN_GET_PRIVATE (zak_form_gtk_form_element_spin);
+
+
+
+       GObjectClass *parent_class = g_type_class_peek_parent (G_OBJECT_GET_CLASS (gobject));
+       parent_class->dispose (gobject);
+}
+
+static void
+zak_form_gtk_form_element_spin_finalize (GObject *gobject)
+{
+       ZakFormGtkFormElementSpin *zak_form_gtk_form_element_spin = (ZakFormGtkFormElementSpin *)gobject;
+       ZakFormGtkFormElementSpinPrivate *priv = ZAK_FORM_GTK_FORM_ELEMENT_SPIN_GET_PRIVATE (zak_form_gtk_form_element_spin);
+
+
+
+       GObjectClass *parent_class = g_type_class_peek_parent (G_OBJECT_GET_CLASS (gobject));
+       parent_class->finalize (gobject);
+}
+
+static gchar
+*zak_form_gtk_form_element_spin_get_value (ZakFormGtkFormElementSpin *element)
+{
+       gchar *ret;
+
+       GtkWidget *w;
+
+       w = zak_form_gtk_form_element_get_widget (ZAK_FORM_GTK_FORM_ELEMENT (element));
+
+       ret = g_strdup_printf ("%f", gtk_spin_button_get_value (GTK_SPIN_BUTTON (w)));
+
+       return ret;
+}
+
+static gboolean
+zak_form_gtk_form_element_spin_set_value (ZakFormGtkFormElementSpin *element, const gchar *value)
+{
+       GtkWidget *w;
+
+       w = zak_form_gtk_form_element_get_widget (ZAK_FORM_GTK_FORM_ELEMENT (element));
+
+       gtk_spin_button_set_value (GTK_SPIN_BUTTON (w), g_strtod (value, NULL));
+
+       return TRUE;
+}

diff --git a/src/formelementspin.h b/src/formelementspin.h
new file mode 100644 (file)
index 0000000..d258784
--- /dev/null
+++ b/src/formelementspin.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2015 Andrea Zagli <azagli@libero.it>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef __ZAK_FORM_GTK_FORM_ELEMENT_SPIN_H__
+#define __ZAK_FORM_GTK_FORM_ELEMENT_SPIN_H__
+
+
+#include <glib-object.h>
+
+#include "formelement.h"
+
+
+G_BEGIN_DECLS
+
+
+#define ZAK_FORM_GTK_TYPE_FORM_ELEMENT_SPIN                 (zak_form_gtk_form_element_spin_get_type ())
+#define ZAK_FORM_GTK_FORM_ELEMENT_SPIN(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), ZAK_FORM_GTK_TYPE_FORM_ELEMENT_SPIN, ZakFormGtkFormElementSpin))
+#define ZAK_FORM_GTK_FORM_ELEMENT_SPIN_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass), ZAK_FORM_GTK_TYPE_FORM_ELEMENT_SPIN, ZakFormGtkFormElementSpinClass))
+#define ZAK_FORM_GTK_IS_FORM_ELEMENT_SPIN(obj)              (G_TYPE_CHECK_INSTANCE_TYPE ((obj), ZAK_FORM_GTK_TYPE_FORM_ELEMENT_SPIN))
+#define ZAK_FORM_GTK_IS_FORM_ELEMENT_SPIN_CLASS(klass)      (G_TYPE_CHECK_CLASS_TYPE ((klass), ZAK_FORM_GTK_TYPE_FORM_ELEMENT_SPIN))
+#define ZAK_FORM_GTK_FORM_ELEMENT_SPIN_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS ((obj), ZAK_FORM_GTK_TYPE_FORM_ELEMENT_SPIN, ZakFormGtkFormElementSpinClass))
+
+typedef struct _ZakFormGtkFormElementSpin ZakFormGtkFormElementSpin;
+typedef struct _ZakFormGtkFormElementSpinClass ZakFormGtkFormElementSpinClass;
+
+struct _ZakFormGtkFormElementSpin
+       {
+               ZakFormGtkFormElement parent_instance;
+       };
+
+struct _ZakFormGtkFormElementSpinClass
+       {
+               ZakFormGtkFormElementClass parent_class;
+       };
+
+
+GType zak_form_gtk_form_element_spin_get_type (void);
+
+ZakFormGtkFormElement *zak_form_gtk_form_element_spin_new (void);
+
+
+G_END_DECLS
+
+
+#endif /* __ZAK_FORM_GTK_FORM_ELEMENT_SPIN_H__ */

diff --git a/src/libzakformgtk.h b/src/libzakformgtk.h
index fc94b1212bef01aa5b0d200bbc3a8c61b64a4a43..05cc83d54fb875b7c643a68dc62bd8388ab5e58e 100644 (file)
--- a/src/libzakformgtk.h
+++ b/src/libzakformgtk.h
@@ -26,6 +26,7 @@
 #include <libzakformgtk/formelementcheck.h>
 #include <libzakformgtk/formelemententry.h>
 #include <libzakformgtk/formelementlabel.h>
+#include <libzakformgtk/formelementspin.h>
 #include <libzakformgtk/formelementtextview.h>