From: Andrea Zagli <a.zagli@comune.scandicci.fi.it>
Date: Fri, 27 Jan 2012 10:10:30 +0000 (+0100)
Subject: Aggiunta la funzione SolipaUtils::gstring_initial_capital.c.
X-Git-Tag: 0.5.0~6
X-Git-Url: https://saetta.ns0.it/gitweb?a=commitdiff_plain;h=41c89c67371db36200a76db2ae1314a1266c3f98;p=solipa%2Flibsolipa

Aggiunta la funzione SolipaUtils::gstring_initial_capital.c.
---

diff --git a/.gitignore b/.gitignore
index 1a98a79..878dd55 100644
--- a/.gitignore
+++ b/.gitignore
@@ -58,6 +58,7 @@ tests/utils
 tests/utils_codfisc_piva
 tests/utils_format_money
 tests/utils_gdatetime
+tests/utils_gstring_initial_capital.c
 tests/utils_gtktreemodel_copy
 tests/utils_infobar
 tests/utils_round
diff --git a/src/utils.c b/src/utils.c
index cbd7c5d..6f25d18 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -1834,6 +1834,47 @@ GdkPixbuf
 	return pixbuf;
 }
 
+void
+solipa_gstring_initial_capital (GString *gstring)
+{
+	const gchar *cutf8;
+
+	GString *tmp;
+	gboolean first;
+	gunichar c;
+
+	g_return_if_fail (gstring != NULL);
+	g_return_if_fail (gstring->str != NULL);
+	g_return_if_fail (g_utf8_validate (gstring->str, -1, NULL));
+
+	tmp = g_string_new ("");
+	first = TRUE;
+
+	cutf8 = gstring->str;
+	while (*cutf8)
+		{
+			c = g_utf8_get_char (cutf8);
+			if (!g_unichar_isalpha (c))
+				{
+					first = TRUE;
+					g_string_append_unichar (tmp, c);
+				}
+			else if (first)
+				{
+					first = FALSE;
+					g_string_append_unichar (tmp, g_unichar_toupper (c));
+				}
+			else
+				{
+					g_string_append_unichar (tmp, g_unichar_tolower (c));
+				}
+			cutf8 = g_utf8_next_char (cutf8);
+		}
+
+	g_string_assign (gstring, tmp->str);
+	g_string_free (tmp, TRUE);
+}
+
 /**
  * This function is copied from
  * http://bugzilla.gnome.org/show_bug.cgi?id=524831.
diff --git a/src/utils.h b/src/utils.h
index d677525..b3b7f81 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -101,6 +101,8 @@ GtkWidget *solipa_info_bar (GtkMessageType type, const gchar *message_text);
 
 GdkPixbuf *solipa_file_get_icon_as_pixbuf (const gchar *filename, GtkWidget *widget, GtkIconSize size);
 
+void solipa_gstring_initial_capital (GString *gstring);
+
 gchar *g_mkdtemp (gchar *tmpl);
 
 
diff --git a/tests/Makefile.am b/tests/Makefile.am
index f6f009d..d4ef0a3 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -24,6 +24,7 @@ noinst_PROGRAMS = allegato \
                   utils_codfisc_piva \
                   utils_format_money \
                   utils_gdatetime \
+                  utils_gstring_initial_capital \
                   utils_gtktreemodel_copy \
                   utils_infobar \
                   utils_round
diff --git a/tests/utils_gstring_initial_capital.c b/tests/utils_gstring_initial_capital.c
new file mode 100644
index 0000000..7aee2f7
--- /dev/null
+++ b/tests/utils_gstring_initial_capital.c
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2012 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 <solipa.h>
+#include <utils.h>
+
+int
+main (int argc, char *argv[])
+{
+	GString *str;
+
+	g_type_init ();
+
+	if (argc == 2)
+		{
+			str = g_string_new (argv[1]);
+			solipa_gstring_initial_capital (str);
+			g_message ("%s", str->str);
+			g_string_free (str, TRUE);
+		}
+
+	return 0;
+}