<property name="visible">True</property>
<property name="label" translatable="yes">_Organigramma</property>
<property name="use_underline">True</property>
+ <signal name="activate" handler="on_mnu_view_nodi_activate"/>
</object>
</child>
</object>
<child>
<object class="GtkTable" id="table1">
<property name="visible">True</property>
- <property name="n_rows">5</property>
+ <property name="n_rows">6</property>
<property name="n_columns">2</property>
<property name="column_spacing">5</property>
<property name="row_spacing">5</property>
<property name="label" translatable="yes">Tipo</property>
</object>
<packing>
- <property name="top_attach">1</property>
- <property name="bottom_attach">2</property>
+ <property name="top_attach">2</property>
+ <property name="bottom_attach">3</property>
<property name="x_options">GTK_FILL</property>
<property name="y_options">GTK_FILL</property>
</packing>
<packing>
<property name="left_attach">1</property>
<property name="right_attach">2</property>
- <property name="top_attach">1</property>
- <property name="bottom_attach">2</property>
+ <property name="top_attach">2</property>
+ <property name="bottom_attach">3</property>
<property name="y_options">GTK_FILL</property>
</packing>
</child>
<property name="label" translatable="yes">Nome</property>
</object>
<packing>
- <property name="top_attach">2</property>
- <property name="bottom_attach">3</property>
+ <property name="top_attach">3</property>
+ <property name="bottom_attach">4</property>
<property name="x_options">GTK_FILL</property>
<property name="y_options">GTK_FILL</property>
</packing>
<packing>
<property name="left_attach">1</property>
<property name="right_attach">2</property>
- <property name="top_attach">2</property>
- <property name="bottom_attach">3</property>
+ <property name="top_attach">3</property>
+ <property name="bottom_attach">4</property>
<property name="y_options">GTK_FILL</property>
</packing>
</child>
<property name="label" translatable="yes">Descrizione</property>
</object>
<packing>
- <property name="top_attach">3</property>
- <property name="bottom_attach">4</property>
+ <property name="top_attach">4</property>
+ <property name="bottom_attach">5</property>
<property name="x_options">GTK_FILL</property>
<property name="y_options">GTK_FILL</property>
</packing>
<packing>
<property name="left_attach">1</property>
<property name="right_attach">2</property>
- <property name="top_attach">3</property>
- <property name="bottom_attach">4</property>
+ <property name="top_attach">4</property>
+ <property name="bottom_attach">5</property>
</packing>
</child>
<child>
<property name="label" translatable="yes">Nodo superiore</property>
</object>
<packing>
+ <property name="top_attach">1</property>
+ <property name="bottom_attach">2</property>
<property name="x_options">GTK_FILL</property>
<property name="y_options">GTK_FILL</property>
</packing>
<packing>
<property name="left_attach">1</property>
<property name="right_attach">2</property>
+ <property name="top_attach">1</property>
+ <property name="bottom_attach">2</property>
<property name="y_options">GTK_FILL</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="label6">
+ <property name="xalign">0</property>
<property name="label" translatable="yes">lbl_id</property>
</object>
<packing>
- <property name="top_attach">4</property>
- <property name="bottom_attach">5</property>
- <property name="x_options">GTK_FILL</property>
+ <property name="left_attach">1</property>
+ <property name="right_attach">2</property>
<property name="y_options">GTK_FILL</property>
</packing>
</child>
<child>
<placeholder/>
</child>
+ <child>
+ <placeholder/>
+ </child>
+ <child>
+ <object class="GtkLabel" id="label10">
+ <property name="visible">True</property>
+ <property name="xalign">0</property>
+ <property name="label" translatable="yes">ID</property>
+ </object>
+ <packing>
+ <property name="x_options">GTK_FILL</property>
+ <property name="y_options">GTK_FILL</property>
+ </packing>
+ </child>
</object>
<packing>
<property name="position">0</property>
<property name="border_width">5</property>
<property name="orientation">vertical</property>
<property name="spacing">5</property>
+ <child>
+ <object class="GtkLabel" id="label11">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes"><b>Nodi</b></property>
+ <property name="use_markup">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
<child>
<object class="GtkScrolledWindow" id="scrolledwindow1">
<property name="visible">True</property>
</child>
</object>
<packing>
- <property name="position">0</property>
+ <property name="position">1</property>
</packing>
</child>
<child>
</object>
<packing>
<property name="expand">False</property>
- <property name="position">1</property>
+ <property name="position">2</property>
</packing>
</child>
</object>
organigramma_SOURCES = \
commons.h \
main.c \
+ nodi.c \
+ nodi.h \
+ nodo.c \
+ nodo.h \
tipinodo.c \
tipinodo.h \
tiponodo.c \
#include <libgdaex.h>
#include "commons.h"
+#include "nodi.h"
#include "tipinodo.h"
static Commons *commons;
gtk_box_pack_start (GTK_BOX (vbx_body), vbx_body_child, TRUE, TRUE, 0);
}
-/*G_MODULE_EXPORT void
-on_mnu_view_prenotazioni_activate (GtkMenuItem *menuitem,
+G_MODULE_EXPORT void
+on_mnu_view_nodi_activate (GtkMenuItem *menuitem,
gpointer user_data)
{
GtkWidget *vbx;
- Prenotazioni *m = prenotazioni_new (commons, FALSE);
+ Nodi *m = nodi_new (commons, FALSE);
- vbx = prenotazioni_get_widget (m);
+ vbx = nodi_get_widget (m);
main_set_vbx_body_child (vbx);
-}*/
+}
G_MODULE_EXPORT void
on_mnu_tabelle_tipi_nodo_activate (GtkMenuItem *menuitem,
--- /dev/null
+/*
+ * Copyright (C) 2010 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
+ *
+ */
+
+#include "nodi.h"
+#include "nodo.h"
+
+static void nodi_class_init (NodiClass *klass);
+static void nodi_init (Nodi *nodi);
+
+static void nodi_carica (Nodi *nodi);
+static void nodi_modifica (Nodi *nodi);
+
+static void nodi_selezionato (Nodi *nodi);
+static void nodi_on_nodo_aggiornato (gpointer instance, gpointer user_data);
+
+static void nodi_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec);
+static void nodi_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec);
+
+static void nodi_on_btn_nuovo_clicked (GtkButton *button,
+ gpointer user_data);
+static void nodi_on_btn_modifica_clicked (GtkButton *button,
+ gpointer user_data);
+static void nodi_on_btn_elimina_clicked (GtkButton *button,
+ gpointer user_data);
+static void nodi_on_trv_nodi_row_activated (GtkTreeView *tree_view,
+ GtkTreePath *tree_path,
+ GtkTreeViewColumn *column,
+ gpointer user_data);
+
+static void nodi_on_btn_ricerca_clicked (GtkButton *button,
+ gpointer user_data);
+
+static void nodi_on_btn_annulla_clicked (GtkButton *button,
+ gpointer user_data);
+static void nodi_on_btn_seleziona_clicked (GtkButton *button,
+ gpointer user_data);
+
+#define NODI_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), TYPE_NODI, NodiPrivate))
+
+enum
+{
+ COL_ID,
+ COL_NOME
+};
+
+typedef struct _NodiPrivate NodiPrivate;
+struct _NodiPrivate
+ {
+ Commons *commons;
+
+ GtkWidget *widget;
+ GtkTreeSelection *selection;
+ GtkTreeStore *tstore_nodi;
+
+ gboolean selezione;
+ GtkWindow *wtransient;
+ };
+
+G_DEFINE_TYPE (Nodi, nodi, G_TYPE_OBJECT)
+
+static void
+nodi_class_init (NodiClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ g_type_class_add_private (object_class, sizeof (NodiPrivate));
+
+ object_class->set_property = nodi_set_property;
+ object_class->get_property = nodi_get_property;
+
+ /**
+ * Nodi::selezionato:
+ * @nodi:
+ *
+ */
+ klass->selezionato_signal_id = g_signal_new ("selezionato",
+ G_TYPE_FROM_CLASS (object_class),
+ G_SIGNAL_RUN_LAST,
+ 0,
+ NULL,
+ NULL,
+ g_cclosure_marshal_VOID__UINT,
+ G_TYPE_NONE,
+ 1, G_TYPE_UINT);
+}
+
+static void
+nodi_init (Nodi *nodi)
+{
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+}
+
+/**
+ * nodi_new:
+ * @commons:
+ * @selezione:
+ *
+ * Returns: the newly created #Nodi object.
+ */
+Nodi
+*nodi_new (Commons *commons, gboolean selezione)
+{
+ GError *error;
+
+ Nodi *a = NODI (g_object_new (nodi_get_type (), NULL));
+
+ NodiPrivate *priv = NODI_GET_PRIVATE (a);
+
+ priv->commons = commons;
+ priv->selezione = selezione;
+
+ error = NULL;
+ gtk_builder_add_objects_from_file (priv->commons->gtkbuilder, priv->commons->guifile,
+ g_strsplit (g_strconcat ("tstore_nodi|",
+ (selezione ? "w_nodi" : "vbx_nodi"),
+ NULL), "|", -1),
+ &error);
+ if (error != NULL)
+ {
+ g_warning ("Errore: %s.", error->message);
+ return NULL;
+ }
+
+ priv->widget = GTK_WIDGET (gtk_builder_get_object (priv->commons->gtkbuilder, (selezione ? "w_nodi" : "vbx_nodi")));
+ priv->selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (gtk_builder_get_object (priv->commons->gtkbuilder, "treeview1")));
+ priv->tstore_nodi = GTK_TREE_STORE (gtk_builder_get_object (priv->commons->gtkbuilder, "tstore_nodi"));
+
+ if (priv->selezione)
+ {
+ priv->wtransient = GTK_WINDOW (priv->widget);
+ }
+ else
+ {
+ priv->wtransient = GTK_WINDOW (gtk_builder_get_object (priv->commons->gtkbuilder, "w_main"));
+ }
+
+ g_signal_connect (gtk_builder_get_object (priv->commons->gtkbuilder, "button1"),
+ "clicked", G_CALLBACK (nodi_on_btn_nuovo_clicked), (gpointer)a);
+ g_signal_connect (gtk_builder_get_object (priv->commons->gtkbuilder, "button2"),
+ "clicked", G_CALLBACK (nodi_on_btn_modifica_clicked), (gpointer)a);
+ g_signal_connect (gtk_builder_get_object (priv->commons->gtkbuilder, "button3"),
+ "clicked", G_CALLBACK (nodi_on_btn_elimina_clicked), (gpointer)a);
+ g_signal_connect (gtk_builder_get_object (priv->commons->gtkbuilder, "treeview1"),
+ "row-activated", G_CALLBACK (nodi_on_trv_nodi_row_activated), (gpointer)a);
+
+ if (priv->selezione)
+ {
+ gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (priv->commons->gtkbuilder, "label1")));
+ g_signal_connect (gtk_builder_get_object (priv->commons->gtkbuilder, "button14"),
+ "clicked", G_CALLBACK (nodi_on_btn_annulla_clicked), (gpointer)a);
+ g_signal_connect (gtk_builder_get_object (priv->commons->gtkbuilder, "button15"),
+ "clicked", G_CALLBACK (nodi_on_btn_seleziona_clicked), (gpointer)a);
+ }
+ else
+ {
+ gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (priv->commons->gtkbuilder, "button14")));
+ gtk_widget_hide (GTK_WIDGET (gtk_builder_get_object (priv->commons->gtkbuilder, "button15")));
+ }
+
+ nodi_carica (a);
+
+ return a;
+}
+
+/**
+ * nodi_get_widget:
+ * @nodi:
+ *
+ */
+GtkWidget
+*nodi_get_widget (Nodi *nodi)
+{
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+
+ return priv->widget;
+}
+
+/* PRIVATE */
+static void
+nodi_carica (Nodi *nodi)
+{
+ GtkTreeIter iter;
+ GdaDataModel *dm;
+
+ gchar *sql_where;
+ gchar *sql;
+
+ gchar *gcval;
+ gint ival;
+
+ gint rows;
+ gint row;
+
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+
+ gtk_tree_store_clear (priv->tstore_nodi);
+
+ sql_where = g_strdup ("");
+
+ /*if (priv->parametri_ricerca != NULL)
+ {
+ gcval = (gchar *)g_value_get_string ((GValue *)g_hash_table_lookup (priv->parametri_ricerca, "ragione_sociale"));
+ if (gcval != NULL && g_strcmp0 (g_strstrip (gcval), "") != 0)
+ {
+ sql_where = g_strconcat (sql_where, " AND ragione_sociale ILIKE '%%",
+ gdaex_strescape (gcval, NULL),
+ "%%'",
+ NULL);
+ }
+ gcval = (gchar *)g_value_get_string ((GValue *)g_hash_table_lookup (priv->parametri_ricerca, "codice_fiscale"));
+ if (gcval != NULL && g_strcmp0 (g_strstrip (gcval), "") != 0)
+ {
+ sql_where = g_strconcat (sql_where, " AND codice_fiscale = '",
+ gdaex_strescape (gcval, NULL),
+ "'",
+ NULL);
+ }
+ gcval = (gchar *)g_value_get_string ((GValue *)g_hash_table_lookup (priv->parametri_ricerca, "partita_iva"));
+ if (gcval != NULL && g_strcmp0 (g_strstrip (gcval), "") != 0)
+ {
+ sql_where = g_strconcat (sql_where, " AND partita_iva = '",
+ gdaex_strescape (gcval, NULL),
+ "'",
+ NULL);
+ }
+ ival = g_value_get_int ((GValue *)g_hash_table_lookup (priv->parametri_ricerca, "id_citta"));
+ if (ival != 0)
+ {
+ sql_where = g_strconcat (sql_where, " AND id_citta = ",
+ g_strdup_printf ("%d", ival),
+ NULL);
+ }
+ }*/
+
+ sql = g_strdup_printf ("SELECT c.id, c.nome"
+ " FROM nodi c"
+ " WHERE c.status <> 'E'"
+ "%s"
+ " ORDER BY c.nome", sql_where);
+ dm = gdaex_query (priv->commons->gdaex, sql);
+ if (dm != NULL)
+ {
+ rows = gda_data_model_get_n_rows (dm);
+ for (row = 0; row < rows; row++)
+ {
+ gtk_tree_store_append (priv->tstore_nodi, &iter, NULL);
+
+ gtk_tree_store_set (priv->tstore_nodi, &iter,
+ COL_ID, gdaex_data_model_get_field_value_stringify_at (dm, row, "id"),
+ COL_NOME, gdaex_data_model_get_field_value_stringify_at (dm, row, "nome"),
+ -1);
+ }
+
+ g_object_unref (dm);
+ }
+}
+
+static void
+nodi_modifica (Nodi *nodi)
+{
+ GtkTreeIter iter;
+ guint id;
+
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+
+ if (gtk_tree_selection_get_selected (priv->selection, NULL, &iter))
+ {
+ GtkWidget *w;
+
+ gtk_tree_model_get (GTK_TREE_MODEL (priv->tstore_nodi), &iter,
+ COL_ID, &id,
+ -1);
+
+ Nodo *c = nodo_new (priv->commons, id);
+
+ g_signal_connect (G_OBJECT (c), "aggiornato",
+ G_CALLBACK (nodi_on_nodo_aggiornato), (gpointer)nodi);
+
+ w = nodo_get_widget (c);
+ gtk_window_set_transient_for (GTK_WINDOW (w), priv->wtransient);
+ gtk_widget_show (w);
+ }
+ else
+ {
+ GtkWidget *dialog = gtk_message_dialog_new (priv->wtransient,
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_OK,
+ "Occorre prima selezionare un tipo nodo");
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ }
+}
+
+static void
+nodi_selezionato (Nodi *nodi)
+{
+ GtkTreeIter iter;
+ guint id;
+
+ NodiClass *klass = NODI_GET_CLASS (nodi);
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+
+ if (gtk_tree_selection_get_selected (priv->selection, NULL, &iter))
+ {
+ gtk_tree_model_get (GTK_TREE_MODEL (priv->tstore_nodi), &iter,
+ COL_ID, &id,
+ -1);
+
+ g_signal_emit (G_OBJECT (nodi), klass->selezionato_signal_id, 0, id);
+
+ gtk_widget_destroy (priv->widget);
+ g_object_unref (G_OBJECT (nodi));
+ }
+ else
+ {
+ GtkWidget *dialog = gtk_message_dialog_new (priv->wtransient,
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_OK,
+ "Occorre prima selezionare un tipo nodo");
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ }
+}
+
+static void
+nodi_on_nodo_aggiornato (gpointer instance, gpointer user_data)
+{
+ nodi_carica ((Nodi *)user_data);
+}
+
+static void
+nodi_set_property (GObject *object, guint property_id, const GValue *value, GParamSpec *pspec)
+{
+ Nodi *nodi = NODI (object);
+
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+
+ switch (property_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static void
+nodi_get_property (GObject *object, guint property_id, GValue *value, GParamSpec *pspec)
+{
+ Nodi *nodi = NODI (object);
+
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+
+ switch (property_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+/* CALLBACK */
+static void
+nodi_on_btn_nuovo_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ GtkWidget *w;
+
+ Nodi *nodi = (Nodi *)user_data;
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+
+ Nodo *c = nodo_new (priv->commons, 0);
+
+ g_signal_connect (G_OBJECT (c), "aggiornato",
+ G_CALLBACK (nodi_on_nodo_aggiornato), (gpointer)nodi);
+
+ w = nodo_get_widget (c);
+ gtk_window_set_transient_for (GTK_WINDOW (w), priv->wtransient);
+ gtk_widget_show (w);
+}
+
+static void
+nodi_on_btn_modifica_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ nodi_modifica ((Nodi *)user_data);
+}
+
+static void
+nodi_on_btn_elimina_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ GtkWidget *dialog;
+ gboolean risp;
+
+ GtkTreeIter iter;
+ guint id;
+
+ Nodi *nodi = (Nodi *)user_data;
+ NodiPrivate *priv = NODI_GET_PRIVATE (nodi);
+
+ if (gtk_tree_selection_get_selected (priv->selection, NULL, &iter))
+ {
+ dialog = gtk_message_dialog_new (priv->wtransient,
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_QUESTION,
+ GTK_BUTTONS_YES_NO,
+ "Sicuro di voler eliminare il tipo nodo selezionato?");
+ risp = gtk_dialog_run (GTK_DIALOG (dialog));
+ if (risp == GTK_RESPONSE_YES)
+ {
+ gtk_tree_model_get (GTK_TREE_MODEL (priv->tstore_nodi), &iter,
+ COL_ID, &id,
+ -1);
+
+ gdaex_execute (priv->commons->gdaex,
+ g_strdup_printf ("UPDATE nodi SET status = 'E' WHERE id = %d", id));
+
+ nodi_carica (nodi);
+ }
+ gtk_widget_destroy (dialog);
+ }
+ else
+ {
+ dialog = gtk_message_dialog_new (priv->wtransient,
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_OK,
+ "Occorre prima selezionare un tipo nodo");
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ }
+}
+
+static void
+nodi_on_trv_nodi_row_activated (GtkTreeView *tree_view,
+ GtkTreePath *tree_path,
+ GtkTreeViewColumn *column,
+ gpointer user_data)
+{
+ NodiPrivate *priv = NODI_GET_PRIVATE ((Nodi *)user_data);
+
+ if (priv->selezione)
+ {
+ nodi_selezionato ((Nodi *)user_data);
+ }
+ else
+ {
+ nodi_modifica ((Nodi *)user_data);
+ }
+}
+
+static void
+nodi_on_btn_annulla_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ NodiPrivate *priv = NODI_GET_PRIVATE ((Nodi *)user_data);
+
+ gtk_widget_destroy (priv->widget);
+ g_object_unref (G_OBJECT (user_data));
+}
+
+static void
+nodi_on_btn_seleziona_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ nodi_selezionato ((Nodi *)user_data);
+}
--- /dev/null
+/*
+ * Copyright (C) 2010 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 __NODI_H__
+#define __NODI_H__
+
+#include <glib.h>
+#include <glib-object.h>
+
+#include <gtk/gtk.h>
+#include <libgdaex.h>
+
+#include "commons.h"
+
+G_BEGIN_DECLS
+
+
+#define TYPE_NODI (nodi_get_type ())
+#define NODI(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_NODI, Nodi))
+#define NODI_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_NODI, NodiClass))
+#define IS_NODI(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_NODI))
+#define IS_NODI_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_NODI))
+#define NODI_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_NODI, NodiClass))
+
+
+typedef struct _Nodi Nodi;
+typedef struct _NodiClass NodiClass;
+
+struct _Nodi
+ {
+ GObject parent;
+ };
+
+struct _NodiClass
+ {
+ GObjectClass parent_class;
+
+ guint selezionato_signal_id;
+ };
+
+GType nodi_get_type (void) G_GNUC_CONST;
+
+Nodi *nodi_new (Commons *commons, gboolean selezione);
+
+GtkWidget *nodi_get_widget (Nodi *nodi);
+
+
+G_END_DECLS
+
+#endif /* __NODI_H__ */
--- /dev/null
+/*
+ * Copyright (C) 2010 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
+ *
+ */
+
+#include <libgtkform/form.h>
+
+#include "nodo.h"
+
+static void nodo_class_init (NodoClass *klass);
+static void nodo_init (Nodo *nodo);
+
+static void nodo_carica (Nodo *nodo);
+static void nodo_salva (Nodo *nodo);
+
+static gboolean nodo_conferma_chiusura (Nodo *nodo);
+
+static void nodo_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec);
+static void nodo_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec);
+
+static gboolean nodo_on_w_nodo_delete_event (GtkWidget *widget,
+ GdkEvent *event,
+ gpointer user_data);
+
+static void nodo_on_btn_annulla_clicked (GtkButton *button,
+ gpointer user_data);
+static void nodo_on_btn_salva_clicked (GtkButton *button,
+ gpointer user_data);
+
+#define NODO_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), TYPE_NODO, NodoPrivate))
+
+enum
+{
+ LBL_ID
+};
+
+typedef struct _NodoPrivate NodoPrivate;
+struct _NodoPrivate
+ {
+ Commons *commons;
+
+ GtkForm *form;
+
+ GtkWidget *w;
+
+ GObject **objects;
+
+ gint id;
+ };
+
+G_DEFINE_TYPE (Nodo, nodo, G_TYPE_OBJECT)
+
+static void
+nodo_class_init (NodoClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ g_type_class_add_private (object_class, sizeof (NodoPrivate));
+
+ object_class->set_property = nodo_set_property;
+ object_class->get_property = nodo_get_property;
+
+ /**
+ * Nodo::aggiornato:
+ * @nodo:
+ *
+ */
+ klass->aggiornato_signal_id = g_signal_new ("aggiornato",
+ G_TYPE_FROM_CLASS (object_class),
+ G_SIGNAL_RUN_LAST,
+ 0,
+ NULL,
+ NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE,
+ 0);
+}
+
+static void
+nodo_init (Nodo *nodo)
+{
+ NodoPrivate *priv = NODO_GET_PRIVATE (nodo);
+}
+
+/**
+ * nodo_new:
+ * @commons:
+ * @id:
+ *
+ * Returns: the newly created #Nodo object.
+ */
+Nodo
+*nodo_new (Commons *commons, gint id)
+{
+ GError *error;
+
+ Nodo *a = NODO (g_object_new (nodo_get_type (), NULL));
+
+ NodoPrivate *priv = NODO_GET_PRIVATE (a);
+
+ priv->commons = commons;
+
+ error = NULL;
+ gtk_builder_add_objects_from_file (priv->commons->gtkbuilder, priv->commons->guifile,
+ g_strsplit ("w_nodo", "|", -1),
+ &error);
+ if (error != NULL)
+ {
+ g_warning ("Errore: %s.", error->message);
+ return NULL;
+ }
+
+ priv->form = gtk_form_new_from_file (g_build_filename (priv->commons->formdir, "nodo.form", NULL), priv->commons->gtkbuilder);
+
+ g_object_set (priv->form, "gdaex", priv->commons->gdaex, NULL);
+
+ priv->w = GTK_WIDGET (gtk_builder_get_object (priv->commons->gtkbuilder, "w_nodo"));
+
+ priv->objects = gtk_form_get_objects_by_name (priv->form,
+ "label6",
+ NULL);
+
+ g_signal_connect (priv->w,
+ "delete-event", G_CALLBACK (nodo_on_w_nodo_delete_event), (gpointer *)a);
+
+ g_signal_connect (gtk_builder_get_object (priv->commons->gtkbuilder, "button4"),
+ "clicked", G_CALLBACK (nodo_on_btn_annulla_clicked), (gpointer *)a);
+ g_signal_connect (gtk_builder_get_object (priv->commons->gtkbuilder, "button5"),
+ "clicked", G_CALLBACK (nodo_on_btn_salva_clicked), (gpointer *)a);
+
+ priv->id = id;
+
+ if (priv->id == 0)
+ {
+ gtk_label_set_text (GTK_LABEL (priv->objects[LBL_ID]), "");
+
+ gtk_form_set_as_origin (priv->form);
+ }
+ else
+ {
+ gtk_label_set_text (GTK_LABEL (priv->objects[LBL_ID]), g_strdup_printf ("%d", priv->id));
+ nodo_carica (a);
+ }
+
+ return a;
+}
+
+/**
+ * nodo_get_widget:
+ * @nodo:
+ *
+ */
+GtkWidget
+*nodo_get_widget (Nodo *nodo)
+{
+ NodoPrivate *priv = NODO_GET_PRIVATE (nodo);
+
+ return priv->w;
+}
+
+/* PRIVATE */
+static void
+nodo_carica (Nodo *nodo)
+{
+ NodoPrivate *priv = NODO_GET_PRIVATE (nodo);
+
+ if (gtk_form_fill_from_table (priv->form))
+ {
+ }
+}
+
+static void
+nodo_salva (Nodo *nodo)
+{
+ GError *error = NULL;
+ gchar *sql;
+ GtkWidget *dialog;
+
+ GDate *da;
+ GDate *a;
+
+ NodoClass *klass = NODO_GET_CLASS (nodo);
+
+ NodoPrivate *priv = NODO_GET_PRIVATE (nodo);
+
+ if (!gtk_form_check (priv->form, (priv->id != 0), NULL, TRUE, priv->w, TRUE))
+ {
+ return;
+ }
+
+ if (priv->id == 0)
+ {
+ sql = gtk_form_get_sql (priv->form, GTK_FORM_SQL_INSERT);
+ }
+ else
+ {
+ sql = gtk_form_get_sql (priv->form, GTK_FORM_SQL_UPDATE);
+ }
+
+ if (gdaex_execute (priv->commons->gdaex, sql) == 1)
+ {
+ g_signal_emit (nodo, klass->aggiornato_signal_id, 0);
+
+ gtk_form_set_as_origin (priv->form);
+
+ if (priv->id == 0)
+ {
+ priv->id = strtol (gtk_label_get_text (GTK_LABEL (priv->objects[LBL_ID])), NULL, 10);
+ }
+
+ dialog = gtk_message_dialog_new (GTK_WINDOW (priv->w),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_INFO,
+ GTK_BUTTONS_OK,
+ "Salvataggio eseguito con successo.");
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ }
+ else
+ {
+ if (priv->id == 0)
+ {
+ gtk_label_set_text (GTK_LABEL (priv->objects[LBL_ID]), "");
+ }
+
+ dialog = gtk_message_dialog_new (GTK_WINDOW (priv->w),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_OK,
+ "Errore durante il salvataggio.");
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ }
+}
+
+static void
+nodo_set_property (GObject *object, guint property_id, const GValue *value, GParamSpec *pspec)
+{
+ Nodo *nodo = NODO (object);
+
+ NodoPrivate *priv = NODO_GET_PRIVATE (nodo);
+
+ switch (property_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static void
+nodo_get_property (GObject *object, guint property_id, GValue *value, GParamSpec *pspec)
+{
+ Nodo *nodo = NODO (object);
+
+ NodoPrivate *priv = NODO_GET_PRIVATE (nodo);
+
+ switch (property_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static gboolean
+nodo_conferma_chiusura (Nodo *nodo)
+{
+ GtkWidget *dialog;
+
+ gboolean ret;
+
+ NodoPrivate *priv = NODO_GET_PRIVATE (nodo);
+
+ ret = TRUE;
+ if (gtk_form_is_changed (priv->form))
+ {
+ dialog = gtk_message_dialog_new (GTK_WINDOW (priv->w),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_QUESTION,
+ GTK_BUTTONS_YES_NO,
+ "Sicuro di voler chiudere senza salvare?");
+ if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_NO)
+ {
+ ret = FALSE;
+ }
+ gtk_widget_destroy (dialog);
+ }
+
+ return ret;
+}
+
+/* CALLBACK */
+static gboolean
+nodo_on_w_nodo_delete_event (GtkWidget *widget,
+ GdkEvent *event,
+ gpointer user_data)
+{
+ return !nodo_conferma_chiusura ((Nodo *)user_data);
+}
+
+static void
+nodo_on_btn_annulla_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ Nodo *nodo = (Nodo *)user_data;
+
+ NodoPrivate *priv = NODO_GET_PRIVATE (nodo);
+
+ if (nodo_conferma_chiusura (nodo)) gtk_widget_destroy (priv->w);
+}
+
+static void
+nodo_on_btn_salva_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ nodo_salva ((Nodo *)user_data);
+}
--- /dev/null
+/*
+ * Copyright (C) 2010 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 __NODO_H__
+#define __NODO_H__
+
+#include <glib.h>
+#include <glib-object.h>
+
+#include <gtk/gtk.h>
+#include <libgdaex.h>
+
+#include "commons.h"
+
+G_BEGIN_DECLS
+
+
+#define TYPE_NODO (nodo_get_type ())
+#define NODO(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), TYPE_NODO, Nodo))
+#define NODO_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), TYPE_NODO, NodoClass))
+#define IS_NODO(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TYPE_NODO))
+#define IS_NODO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), TYPE_NODO))
+#define NODO_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), TYPE_NODO, NodoClass))
+
+
+typedef struct _Nodo Nodo;
+typedef struct _NodoClass NodoClass;
+
+struct _Nodo
+ {
+ GObject parent;
+ };
+
+struct _NodoClass
+ {
+ GObjectClass parent_class;
+
+ guint aggiornato_signal_id;
+ };
+
+GType nodo_get_type (void) G_GNUC_CONST;
+
+Nodo *nodo_new (Commons *commons, gint id);
+
+GtkWidget *nodo_get_widget (Nodo *nodo);
+
+
+G_END_DECLS
+
+#endif /* __NODO_H__ */
projects / solipa / organigramma / commitdiff