--- /dev/null
+Andrea Zagli <azagli@inwind.it>
--- /dev/null
+ GNU LESSER GENERAL PUBLIC LICENSE
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+That's all there is to it!
+
+
--- /dev/null
+2006-12-20 Andrea Zagli <azagli@inwind.it>
+
+ * gtkdateentry.c: gtk_date_set_date_strf rewrited
+
+2005-12-08 Andrea Zagli <azagli@inwind.it>
+
+ * changed autotool configure files for compiling
+ also on Win32
+ * changed autotool configure files for cross compiling
+
+2005-11-12 Andrea Zagli <azagli@inwind.it>
+
+ * fixed a bug in gtk_date_set_date_strf
+ * changed return value's gtk_date_set_date_strf from void to gboolean
+
+2005-09-25 Andrea Zagli <azagli@inwind.it>
+
+ * added support for gtk-doc
--- /dev/null
+SUBDIRS = src tests docs
+
+EXTRA_DIST = \
+ libgtkdateentry.pc.in
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = libgtkdateentry.pc
--- /dev/null
+AC_PREREQ(2.59)
+AC_INIT([GtkDateEntry], [0.0.2], [azagli@inwind.it])
+AC_CONFIG_SRCDIR([src/gtkdateentry.c])
+
+AM_INIT_AUTOMAKE
+
+AM_MAINTAINER_MODE
+
+AC_CANONICAL_SYSTEM
+
+AC_LIBTOOL_WIN32_DLL
+
+AC_PROG_CC
+AC_PROG_LIBTOOL
+
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS([string.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_STRUCT_TM
+
+GTK_DOC_CHECK(1.0)
+
+GTK_REQUIRED=2.6.8
+GTKMASKEDENTRY_REQUIRED=0.0.1
+
+dnl Check for pkgconfig first
+AC_CHECK_PROG(HAVE_PKGCONFIG, pkg-config, yes, no)
+
+dnl Give error and exit if we don't have pkgconfig
+if test "x$HAVE_PKGCONFIG" = "xno"; then
+ AC_MSG_ERROR(you need to have pkgconfig installed !)
+fi
+
+PKG_CHECK_MODULES(GTK, gtk+-2.0 >= $GTK_REQUIRED)
+PKG_CHECK_MODULES(GTKMASKEDENTRY, libgtkmaskedentry >= $GTKMASKEDENTRY_REQUIRED)
+
+AC_SUBST(GTK_CFLAGS)
+AC_SUBST(GTK_LIBS)
+
+AC_SUBST(GTKMASKEDENTRY_CFLAGS)
+AC_SUBST(GTKMASKEDENTRY_LIBS)
+
+# Output files
+AC_CONFIG_FILES([
+ libgtkdateentry.pc
+ Makefile
+ src/Makefile
+ tests/Makefile
+ docs/Makefile
+ docs/reference/Makefile
+])
+AC_OUTPUT
--- /dev/null
+SUBDIRS = reference
--- /dev/null
+## Process this file with automake to produce Makefile.in
+
+# We require automake 1.6 at least.
+AUTOMAKE_OPTIONS = 1.6
+
+# This is a blank Makefile.am for using gtk-doc.
+# Copy this to your project's API docs directory and modify the variables to
+# suit your project. See the GTK+ Makefiles in gtk+/docs/reference for examples
+# of using the various options.
+
+# The name of the module, e.g. 'glib'.
+DOC_MODULE = gtkdateentry
+
+# The top-level SGML file. You can change this if you want to.
+DOC_MAIN_SGML_FILE=$(DOC_MODULE)-docs.sgml
+
+# The directory containing the source code. Relative to $(srcdir).
+# gtk-doc will search all .c & .h files beneath here for inline comments
+# documenting the functions and macros.
+# e.g. DOC_SOURCE_DIR=../../../gtk
+DOC_SOURCE_DIR = ../../src
+
+# Extra options to pass to gtkdoc-scangobj. Not normally needed.
+SCANGOBJ_OPTIONS=
+
+# Extra options to supply to gtkdoc-scan.
+# e.g. SCAN_OPTIONS=--deprecated-guards="GTK_DISABLE_DEPRECATED"
+SCAN_OPTIONS=
+
+# Extra options to supply to gtkdoc-mkdb.
+# e.g. MKDB_OPTIONS=--sgml-mode --output-format=xml
+MKDB_OPTIONS = --sgml-mode --output-format=xml
+
+# Extra options to supply to gtkdoc-mktmpl
+# e.g. MKTMPL_OPTIONS=--only-section-tmpl
+MKTMPL_OPTIONS=
+
+# Extra options to supply to gtkdoc-fixref. Not normally needed.
+# e.g. FIXXREF_OPTIONS=--extra-dir=../gdk-pixbuf/html --extra-dir=../gdk/html
+FIXXREF_OPTIONS=
+
+# Used for dependencies. The docs will be rebuilt if any of these change.
+# e.g. HFILE_GLOB=$(top_srcdir)/gtk/*.h
+# e.g. CFILE_GLOB=$(top_srcdir)/gtk/*.c
+HFILE_GLOB=$(top_srcdir)/src/*.h
+CFILE_GLOB=$(top_srcdir)/src/*.c
+
+# Header files to ignore when scanning.
+# e.g. IGNORE_HFILES=gtkdebug.h gtkintl.h
+IGNORE_HFILES=
+
+# Images to copy into HTML directory.
+# e.g. HTML_IMAGES=$(top_srcdir)/gtk/stock-icons/stock_about_24.png
+HTML_IMAGES=
+
+# Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
+# e.g. content_files=running.sgml building.sgml changes-2.0.sgml
+content_files=
+
+# SGML files where gtk-doc abbrevations (#GtkWidget) are expanded
+# These files must be listed here *and* in content_files
+# e.g. expand_content_files=running.sgml
+expand_content_files=
+
+# CFLAGS and LDFLAGS for compiling gtkdoc-scangobj with your library.
+# Only needed if you are using gtkdoc-scangobj to dynamically query widget
+# signals and properties.
+# e.g. INCLUDES=-I$(top_srcdir) -I$(top_builddir) $(GTK_DEBUG_FLAGS)
+# e.g. GTKDOC_LIBS=$(top_builddir)/gtk/$(gtktargetlib)
+INCLUDES = -I$(top_srcdir)/src $(GTK_CFLAGS) $(GTKMASKEDENTRY_CFLAGS)
+GTKDOC_LIBS = $(top_srcdir)/src/libgtkdateentry.la $(GTK_LIBS) $(GTKMASKEDENTRY_LIBS)
+
+# This includes the standard gtk-doc make rules, copied by gtkdocize.
+include $(top_srcdir)/gtk-doc.make
+
+# Other files to distribute
+# e.g. EXTRA_DIST += version.xml.in
+EXTRA_DIST +=
--- /dev/null
+<?xml version="1.0"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
+ "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
+<book id="index" xmlns:xi="http://www.w3.org/2003/XInclude">
+ <bookinfo>
+ <title>[Insert name here] Reference Manual</title>
+ </bookinfo>
+
+ <chapter>
+ <title>[Insert title here]</title>
+ <xi:include href="xml/gtkdateentry.xml"/>
+ </chapter>
+</book>
--- /dev/null
+<SECTION>
+<FILE>gtkdateentry</FILE>
+GTK_TYPE_DATE_ENTRY
+GTK_DATE_ENTRY
+GTK_DATE_ENTRY_CLASS
+GTK_DATE_ENTRY_GET_CLASS
+<TITLE>GtkDateEntry</TITLE>
+gtk_date_entry_new
+gtk_date_entry_set_separator
+gtk_date_entry_set_format
+gtk_date_entry_get_text
+gtk_date_entry_get_strf
+gtk_date_entry_get_tm
+gtk_date_entry_get_gdate
+gtk_date_entry_set_date_strf
+gtk_date_entry_set_date_tm
+gtk_date_entry_set_date_gdate
+gtk_date_entry_is_valid
+gtk_date_entry_set_editable
+gtk_date_entry_set_calendar_button_visible
+<SUBSECTION Standard>
+GTK_IS_DATE
+gtk_date_entry_get_type
+GTK_IS_DATE_CLASS
+</SECTION>
+
--- /dev/null
+68% symbol docs coverage.
+13 symbols documented.
+0 symbols incomplete.
+6 not documented.
+
+
+GTK_DATE_ENTRY
+GTK_DATE_ENTRY_CLASS
+GTK_DATE_ENTRY_GET_CLASS
+GTK_TYPE_DATE_ENTRY
+gtk_date_entry_get_strf
+
+
+gtkdateentry:Short_Description
--- /dev/null
+#include <gtkdateentry.h>
+
+gtk_date_entry_get_type
--- /dev/null
+<!-- ##### SECTION Title ##### -->
+GtkDateEntry
+
+<!-- ##### SECTION Short_Description ##### -->
+
+
+<!-- ##### SECTION Long_Description ##### -->
+<para>
+
+</para>
+
+<!-- ##### SECTION See_Also ##### -->
+<para>
+
+</para>
+
+<!-- ##### SECTION Stability_Level ##### -->
+
+
+<!-- ##### MACRO GTK_TYPE_DATE_ENTRY ##### -->
+<para>
+
+</para>
+
+
+
+<!-- ##### MACRO GTK_DATE_ENTRY ##### -->
+<para>
+
+</para>
+
+@obj:
+
+
+<!-- ##### MACRO GTK_DATE_ENTRY_CLASS ##### -->
+<para>
+
+</para>
+
+@klass:
+
+
+<!-- ##### MACRO GTK_DATE_ENTRY_GET_CLASS ##### -->
+<para>
+
+</para>
+
+@obj:
+
+
+<!-- ##### FUNCTION gtk_date_entry_new ##### -->
+<para>
+
+</para>
+
+@format:
+@separator:
+@calendar_button_is_visible:
+@Returns:
+
+
+<!-- ##### FUNCTION gtk_date_entry_set_separator ##### -->
+<para>
+
+</para>
+
+@date:
+@separator:
+
+
+<!-- ##### FUNCTION gtk_date_entry_set_format ##### -->
+<para>
+
+</para>
+
+@date:
+@format:
+
+
+<!-- ##### FUNCTION gtk_date_entry_get_text ##### -->
+<para>
+
+</para>
+
+@date:
+@Returns:
+
+
+<!-- ##### FUNCTION gtk_date_entry_get_strf ##### -->
+<para>
+
+</para>
+
+@date:
+@format:
+@separator:
+@Returns:
+
+
+<!-- ##### FUNCTION gtk_date_entry_get_tm ##### -->
+<para>
+
+</para>
+
+@date:
+@Returns:
+
+
+<!-- ##### FUNCTION gtk_date_entry_get_gdate ##### -->
+<para>
+
+</para>
+
+@date:
+@Returns:
+
+
+<!-- ##### FUNCTION gtk_date_entry_set_date_strf ##### -->
+<para>
+
+</para>
+
+@date:
+@str:
+@format:
+@separator:
+@Returns:
+
+
+<!-- ##### FUNCTION gtk_date_entry_set_date_tm ##### -->
+<para>
+
+</para>
+
+@date:
+@tmdate:
+
+
+<!-- ##### FUNCTION gtk_date_entry_set_date_gdate ##### -->
+<para>
+
+</para>
+
+@date:
+@gdate:
+
+
+<!-- ##### FUNCTION gtk_date_entry_is_valid ##### -->
+<para>
+
+</para>
+
+@date:
+@Returns:
+
+
+<!-- ##### FUNCTION gtk_date_entry_set_editable ##### -->
+<para>
+
+</para>
+
+@date:
+@is_editable:
+
+
+<!-- ##### FUNCTION gtk_date_entry_set_calendar_button_visible ##### -->
+<para>
+
+</para>
+
+@date:
+@is_visible:
+
+
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: @PACKAGE_NAME@
+Description: GTK+ 2.0 Date Entry Widget
+Version: @PACKAGE_VERSION@
+Requires: gtk+-2.0 libgtkmaskedentry
+Libs: -L${libdir} -lgtkdateentry
+Cflags: -I${includedir}
--- /dev/null
+INCLUDES = $(WARN_CFLAGS) \
+ $(DISABLE_DEPRECATED_CFLAGS) \
+ $(GTK_CFLAGS) \
+ $(GTKMASKEDENTRY_CFLAGS)
+
+LIBS = $(GTK_LIBS) \
+ $(GTKMASKEDENTRY_LIBS)
+
+lib_LTLIBRARIES = libgtkdateentry.la
+
+libgtkdateentry_la_SOURCES = gtkdateentry.c
+
+libgtkdateentry_la_LDFLAGS = -no-undefined
+
+include_HEADERS = gtkdateentry.h
--- /dev/null
+/*
+ * GtkDateEntry widget for GTK+
+ *
+ * Copyright (C) 2005-2006 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 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., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include <string.h>
+
+#include <gdk/gdkkeysyms.h>
+
+#include <gtk/gtkhbox.h>
+#include <gtk/gtktogglebutton.h>
+#include <gtk/gtkwindow.h>
+#include <gtk/gtkcalendar.h>
+
+#include <gtkmaskedentry.h>
+
+#include "gtkdateentry.h"
+
+static void gtk_date_entry_class_init (GtkDateEntryClass *klass);
+static void gtk_date_entry_init (GtkDateEntry *date);
+
+static void gtk_date_entry_change_mask (GtkDateEntry *date);
+
+static void hide_popup (GtkWidget *date);
+static gboolean popup_grab_on_window (GdkWindow *window,
+ guint32 activate_time);
+static gint delete_popup (GtkWidget *widget,
+ gpointer data);
+static gint key_press_popup (GtkWidget *widget,
+ GdkEventKey *event,
+ gpointer data);
+static gint button_press_popup (GtkWidget *widget,
+ GdkEventButton *event,
+ gpointer user_data);
+static void btnCalendar_on_toggled (GtkToggleButton *togglebutton,
+ gpointer user_data);
+static void calendar_on_day_selected (GtkCalendar *calendar,
+ gpointer user_data);
+static void calendar_on_day_selected_double_click (GtkCalendar *calendar,
+ gpointer user_data);
+
+static GtkWidgetClass *parent_class = NULL;
+
+GType
+gtk_date_entry_get_type (void)
+{
+ static GType date_type = 0;
+
+ if (!date_type)
+ {
+ static const GTypeInfo date_info =
+ {
+ sizeof (GtkDateEntryClass),
+ NULL, /* base_init */
+ NULL, /* base_finalize */
+ (GClassInitFunc) gtk_date_entry_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (GtkDateEntry),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) gtk_date_entry_init,
+ };
+
+ date_type = g_type_register_static (GTK_TYPE_HBOX, "GtkDateEntry", &date_info, 0);
+ }
+
+ return date_type;
+}
+
+static void
+gtk_date_entry_class_init (GtkDateEntryClass *class)
+{
+ GtkWidgetClass *widget_class;
+
+ widget_class = (GtkWidgetClass*) class;
+ parent_class = g_type_class_peek_parent (class);
+}
+
+static void
+gtk_date_entry_init (GtkDateEntry *date)
+{
+ GtkWidget *arrow;
+
+ /* TO DO
+ * read separator and format from locale settings
+ */
+ date->separator = '/';
+ date->format = g_strdup ("dmY");
+
+ date->day = gtk_masked_entry_new ();
+ gtk_date_entry_change_mask (date);
+ gtk_box_pack_start (GTK_BOX (date), date->day, TRUE, TRUE, 0);
+ gtk_widget_show (date->day);
+
+ date->btnCalendar = gtk_toggle_button_new ();
+ gtk_box_pack_start (GTK_BOX (date), date->btnCalendar, FALSE, FALSE, 0);
+ gtk_widget_set_no_show_all (date->btnCalendar, TRUE);
+ gtk_widget_show (date->btnCalendar);
+
+ g_signal_connect (G_OBJECT (date->btnCalendar), "toggled",
+ G_CALLBACK (btnCalendar_on_toggled), (gpointer)date);
+
+ arrow = (GtkWidget *)gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_NONE);
+ gtk_container_add (GTK_CONTAINER (date->btnCalendar), arrow);
+ gtk_widget_show (arrow);
+
+ date->wCalendar = gtk_window_new (GTK_WINDOW_POPUP);
+ gtk_window_set_resizable (GTK_WINDOW (date->wCalendar), FALSE);
+ gtk_container_set_border_width (GTK_CONTAINER (date->wCalendar), 3);
+
+ gtk_widget_set_events (date->wCalendar,
+ gtk_widget_get_events (date->wCalendar) | GDK_KEY_PRESS_MASK);
+
+ g_signal_connect (date->wCalendar, "delete_event",
+ G_CALLBACK (delete_popup), date);
+ g_signal_connect (date->wCalendar, "key_press_event",
+ G_CALLBACK (key_press_popup), date);
+ g_signal_connect (date->wCalendar, "button_press_event",
+ G_CALLBACK (button_press_popup), date);
+
+ date->calendar = gtk_calendar_new ();
+ gtk_container_add (GTK_CONTAINER (date->wCalendar), date->calendar);
+ gtk_widget_show (date->calendar);
+
+ g_signal_connect (G_OBJECT (date->calendar), "day-selected",
+ G_CALLBACK (calendar_on_day_selected), (gpointer)date);
+ g_signal_connect (G_OBJECT (date->calendar), "day-selected-double-click",
+ G_CALLBACK (calendar_on_day_selected_double_click), (gpointer)date);
+}
+
+/**
+ * gtk_date_entry_new:
+ * @format: a #gchar which is the date's format.
+ * Possible values are:
+ * - d: day of the month with leading zeroes
+ * - m: month of the year with leading zeroes
+ * - Y: year with century.
+ * @separator: a #gchar that represents the separator between day, month and year.
+ * @calendar_button_is_visible: if calendar button is visible.
+ *
+ * Creates a new #GtkDateEntry.
+ *
+ * Return value: The newly created #GtkDateEntry widget.
+ **/
+GtkWidget
+*gtk_date_entry_new (const gchar *format, const gchar separator, gboolean calendar_button_is_visible)
+{
+ GtkWidget *w = GTK_WIDGET (g_object_new (gtk_date_entry_get_type (), NULL));
+
+ gtk_date_entry_set_format (GTK_DATE_ENTRY (w), format);
+ gtk_date_entry_set_separator (GTK_DATE_ENTRY (w), separator);
+
+ gtk_date_entry_set_calendar_button_visible (GTK_DATE_ENTRY (w), calendar_button_is_visible);
+
+ return w;
+}
+
+/**
+ * gtk_date_entry_set_separator:
+ * @date: a #GtkDateEntry.
+ * @separator: a #gchar that represents the separator between day, month and year.
+ *
+ * Set the separator between day, month and year.
+ **/
+void
+gtk_date_entry_set_separator (GtkDateEntry *date, const gchar separator)
+{
+ date->separator = separator;
+ gtk_date_entry_change_mask (date);
+}
+
+/**
+ * gtk_date_entry_set_format:
+ * @date: a #GtkDateEntry.
+ * @format: a #gchar which is the date's format.
+ *
+ * Sets the date's format.
+ **/
+void
+gtk_date_entry_set_format (GtkDateEntry *date, const gchar *format)
+{
+ gint i;
+ gboolean d, m, y;
+
+ if (strlen (format) != 3)
+ {
+ return;
+ }
+
+ for (i = 0; i < 3; i++)
+ {
+ switch (format[i])
+ {
+ case 'd':
+ if (d) return;
+ d = TRUE;
+ break;
+
+ case 'm':
+ if (m) return;
+ m = TRUE;
+ break;
+
+ case 'Y':
+ if (y) return;
+ y = TRUE;
+ break;
+
+ default:
+ return;
+ }
+ }
+ if (!d || !m || !y) return;
+
+ date->format = g_strdup (format);
+ gtk_date_entry_change_mask (date);
+}
+
+/**
+ * gtk_date_entry_get_text:
+ * @date: a #GtkDateEntry.
+ *
+ * Returns the @date's content as is.
+ *
+ * Return value: A pointer to the content of the widget as is.
+ **/
+const gchar
+*gtk_date_entry_get_text (GtkDateEntry *date)
+{
+ return gtk_entry_get_text (GTK_ENTRY (date->day));
+}
+
+/**
+ * gtk_date_entry_get_strf:
+ * @date: a #GtkDateEntry.
+ * @format: a #gchar which is the date's format.
+ * @separator: a #gchar which is the separator between day, month and year.
+ *
+ * Return value: A pointer to the content of the widget formatted as
+ * specified in @format with @separator.
+ **/
+const gchar
+*gtk_date_entry_get_strf (GtkDateEntry *date,
+ const gchar *format,
+ const gchar separator)
+{
+ gchar *fmt, sep, *ret = "";
+ gint i;
+ GDate *gdate = (GDate *)gtk_date_entry_get_gdate (date);
+
+ if (format == NULL)
+ {
+ fmt = date->format;
+ }
+ else
+ {
+ fmt = g_strdup (format);
+ }
+ if (separator == 0)
+ {
+ sep = date->separator;
+ }
+ else
+ {
+ sep = (gchar)separator;
+ }
+
+ for (i = 0; i < 3; i++)
+ {
+ switch (fmt[i])
+ {
+ case 'd':
+ ret = g_strjoin (NULL, ret, g_strdup_printf ("%02d", (int)g_date_get_day (gdate)), NULL);
+ break;
+
+ case 'm':
+ ret = g_strjoin (NULL, ret, g_strdup_printf ("%02d", (int)g_date_get_month (gdate)), NULL);
+ break;
+
+ case 'Y':
+ ret = g_strjoin (NULL, ret, g_strdup_printf ("%04d", (int)g_date_get_year (gdate)), NULL);
+ break;
+ }
+
+ if (i < 2)
+ {
+ ret = g_strjoin (NULL, ret, g_strdup_printf ("%c", sep), NULL);
+ }
+ }
+
+ return (const gchar *)ret;
+}
+
+/**
+ * gtk_date_entry_get_tm:
+ * @date: a #GtkDateEntry
+ *
+ * Returns the @date's content as a tm struct.
+ *
+ * Return value: the @date's content as a tm struct.
+ */
+const struct tm
+*gtk_date_entry_get_tm (GtkDateEntry *date)
+{
+ struct tm tm;
+
+ const GDate *gdate = gtk_date_entry_get_gdate (date);
+
+ if (gdate == NULL) return NULL;
+
+ g_date_to_struct_tm (gdate, &tm);
+
+ return (const struct tm *)g_memdup ((gconstpointer)&tm, sizeof (struct tm));
+}
+
+/**
+ * gtk_date_entry_get_gdate:
+ * @date: a #GtkDateEntry.
+ *
+ * Returns the @date's content as a #GDate.
+ *
+ * Return value: the @date's content as a #GDate.
+ */
+const GDate
+*gtk_date_entry_get_gdate (GtkDateEntry *date)
+{
+ gint i, pos = 0, val;
+ gchar *txt;
+ GDate *gdate;
+
+ txt = (gchar *)gtk_entry_get_text (GTK_ENTRY (date->day));
+ gdate = g_date_new ();
+
+ for (i = 0; i < 3; i++)
+ {
+ switch (date->format[i])
+ {
+ case 'd':
+ val = atol (g_strndup (txt + pos, 2));
+ if (g_date_valid_day ((GDateDay)val))
+ {
+ g_date_set_day (gdate, (GDateDay)val);
+ pos += 3;
+ }
+ else
+ {
+ return NULL;
+ }
+ break;
+
+ case 'm':
+ val = atol (g_strndup (txt + pos, 2));
+ if (g_date_valid_month ((GDateMonth)val))
+ {
+ g_date_set_month (gdate, (GDateMonth)val);
+ pos += 3;
+ }
+ else
+ {
+ return NULL;
+ }
+ break;
+
+ case 'Y':
+ val = atol (g_strndup (txt + pos, 4));
+ if (g_date_valid_year ((GDateYear)val))
+ {
+ g_date_set_year (gdate, (GDateYear)val);
+ pos += 5;
+ }
+ else
+ {
+ return NULL;
+ }
+ break;
+ }
+ }
+
+ return (const GDate *)gdate;
+}
+
+/**
+ * gtk_date_entry_set_date_strf:
+ * @date: a #GtkDateEntry.
+ * @str: a #gchar which is the content to set.
+ * @format: a #gchar which is the date's format.
+ * @separator: a #gchar which is the separator between day, month and year.
+ *
+ * Sets @date's content from the @str string and based on @format and @separator,
+ * if it's a valid date.
+ *
+ * Return value: TRUE if @date's content is setted.
+ */
+gboolean
+gtk_date_entry_set_date_strf (GtkDateEntry *date,
+ const gchar *str,
+ const gchar *format,
+ const gchar separator)
+{
+ gchar *fmt;
+ gchar sep;
+ GDateDay day;
+ GDateMonth month;
+ GDateYear year;
+ gint i;
+ gint pos = 0;
+
+ if (format == NULL)
+ {
+ fmt = date->format;
+ }
+ else
+ {
+ fmt = g_strdup (format);
+ }
+ if (separator == 0)
+ {
+ sep = date->separator;
+ }
+ else
+ {
+ sep = (gchar)separator;
+ }
+
+ for (i = 0; i < 3; i++)
+ {
+ switch (fmt[i])
+ {
+ case 'd':
+ if (!g_date_valid_day ((GDateDay)atol (g_strndup (str + pos, 2)))) return FALSE;
+ /*txt = g_strjoin (NULL, txt, g_strndup (str + pos, 2), NULL);*/
+ day = (GDateDay)atol (g_strndup (str + pos, 2));
+ pos += 3;
+ break;
+
+ case 'm':
+ if (!g_date_valid_month ((GDateMonth)atol (g_strndup (str + pos, 2)))) return FALSE;
+ /*txt = g_strjoin (NULL, txt, g_strndup (str + pos, 2), NULL);*/
+ month = (GDateMonth)atol (g_strndup (str + pos, 2));
+ pos += 3;
+ break;
+
+ case 'Y':
+ if (!g_date_valid_year ((GDateYear)atol (g_strndup (str + pos, 4)))) return FALSE;
+ /*txt = g_strjoin (NULL, txt, g_strndup (str + pos, 4), NULL);*/
+ year = (GDateYear)atol (g_strndup (str + pos, 4));
+ pos += 5;
+ break;
+ }
+
+ /*if (i < 2)
+ {
+ txt = g_strjoin (NULL, txt, g_strdup_printf ("%c", sep), NULL);
+ }*/
+ }
+
+ /*gtk_entry_set_text (GTK_ENTRY (date->day), txt);*/
+ gtk_date_entry_set_date_gdate (date, g_date_new_dmy (day, month, year));
+ return TRUE;
+}
+
+/**
+ * gtk_date_entry_set_date_tm:
+ * @date: a #GtkDateEntry.
+ * @tmdate: a tm struct from which set @date's content.
+ *
+ * Sets @date's content from the tm struct @tmdate.
+ **/
+void
+gtk_date_entry_set_date_tm (GtkDateEntry *date, const struct tm tmdate)
+{
+ GDate *gdate = g_date_new_dmy ((GDateDay)tmdate.tm_mday,
+ (GDateMonth)tmdate.tm_mon + 1,
+ (GDateYear)tmdate.tm_year + 1900);
+ gtk_date_entry_set_date_gdate (date, (const GDate *)gdate);
+}
+
+/**
+ * gtk_date_entry_set_date_gdate:
+ * @date: a #GtkDateEntry.
+ * @gdate: a #GDate from which set @date's content.
+ *
+ * Sets @date's content from a @gdate.
+ **/
+void
+gtk_date_entry_set_date_gdate (GtkDateEntry *date, const GDate *gdate)
+{
+ gint i;
+ gchar *txt = "";
+
+ for (i = 0; i < 3; i++)
+ {
+ switch (date->format[i])
+ {
+ case 'd':
+ txt = g_strjoin (NULL, txt, g_strdup_printf ("%02d", g_date_get_day (gdate)), NULL);
+ break;
+
+ case 'm':
+ txt = g_strjoin (NULL, txt, g_strdup_printf ("%02d", g_date_get_month (gdate)), NULL);
+ break;
+
+ case 'Y':
+ txt = g_strjoin (NULL, txt, g_strdup_printf ("%04d", g_date_get_year (gdate)), NULL);
+ break;
+ }
+
+ if (i < 2)
+ {
+ txt = g_strjoin (NULL, txt, g_strdup_printf ("%c", date->separator), NULL);
+ }
+ }
+
+ gtk_entry_set_text (GTK_ENTRY (date->day), txt);
+}
+
+/**
+ * gtk_date_entry_is_valid:
+ * @date: a #GtkDateEntry.
+ *
+ * Checks if @date's content is a valid date.
+ *
+ * Return value: TRUE if @date's content is a valid date.
+ **/
+gboolean
+gtk_date_entry_is_valid (GtkDateEntry *date)
+{
+ const GDate *gdate = gtk_date_entry_get_gdate (date);
+ if (gdate != NULL)
+ {
+ return g_date_valid (gdate);
+ }
+ else
+ {
+ return FALSE;
+ }
+}
+
+/**
+ * gtk_date_entry_set_editable:
+ * @date: a #GtkDateEntry.
+ * @is_editable: TRUE if the user is allowed to edit the text in the widget.
+ *
+ * Determines if the user can edit the text in the #GtkDateEntry widget or not.
+ */
+void
+gtk_date_entry_set_editable (GtkDateEntry *date,
+ gboolean is_editable)
+{
+ gtk_editable_set_editable (GTK_EDITABLE (date->day), is_editable);
+}
+
+/**
+ * gtk_date_entry_set_calendar_button_visible:
+ * @date: a #GtkDateEntry.
+ * @is_visible: TRUE if the calendar's button must be visible.
+ *
+ * Determines if the calendar's button is visible or not.
+ */
+void
+gtk_date_entry_set_calendar_button_visible (GtkDateEntry *date,
+ gboolean is_visible)
+{
+ if (is_visible)
+ {
+ gtk_widget_show (date->btnCalendar);
+ }
+ else
+ {
+ gtk_widget_hide (date->btnCalendar);
+ }
+}
+
+/* PRIVATE */
+static void
+gtk_date_entry_change_mask (GtkDateEntry *date)
+{
+ gchar *mask, *format[3];
+ gint i;
+
+ for (i = 0; i < 3; i++)
+ {
+ if (date->format[i] == 'd' || date->format[i] == 'm')
+ {
+ format[i] = g_strdup ("00");
+ }
+ else if (date->format[i] == 'Y')
+ {
+ format[i] = g_strdup ("0000");
+ }
+ }
+
+ mask = g_strdup_printf ("%s%c%s%c%s",
+ format[0],
+ date->separator,
+ format[1],
+ date->separator,
+ format[2]);
+ gtk_masked_entry_set_mask (GTK_MASKED_ENTRY (date->day), mask);
+}
+
+/*
+ * callbacks
+ **/
+static void
+hide_popup (GtkWidget *date)
+{
+ GtkDateEntry *de = (GtkDateEntry *)date;
+ gtk_widget_hide (de->wCalendar);
+ gtk_grab_remove (de->wCalendar);
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (de->btnCalendar), FALSE);
+}
+
+static gboolean
+popup_grab_on_window (GdkWindow *window,
+ guint32 activate_time)
+{
+ if ((gdk_pointer_grab (window, TRUE,
+ GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
+ GDK_POINTER_MOTION_MASK,
+ NULL, NULL, activate_time) == 0))
+ {
+ if (gdk_keyboard_grab (window, TRUE, activate_time) == 0)
+ {
+ return TRUE;
+ }
+ else
+ {
+ gdk_pointer_ungrab (activate_time);
+ return FALSE;
+ }
+ }
+
+ return FALSE;
+}
+
+static gint
+delete_popup (GtkWidget *widget,
+ gpointer data)
+{
+ hide_popup ((GtkWidget *)data);
+
+ return TRUE;
+}
+
+static gint
+key_press_popup (GtkWidget *widget,
+ GdkEventKey *event,
+ gpointer data)
+{
+ switch (event->keyval)
+ {
+ case GDK_Escape:
+ break;
+
+ case GDK_Return:
+ case GDK_KP_Enter:
+ /* TO DO */
+ break;
+
+ default:
+ return FALSE;
+ }
+
+ g_signal_stop_emission_by_name (widget, "key_press_event");
+ hide_popup ((GtkWidget *)data);
+
+ return TRUE;
+}
+
+/* This function is yanked from gtkcombo.c */
+static gint
+button_press_popup (GtkWidget *widget,
+ GdkEventButton *event,
+ gpointer user_data)
+{
+ GtkDateEntry *date = (GtkDateEntry *)user_data;
+ GtkWidget *child = gtk_get_event_widget ((GdkEvent *)event);
+
+ /* We don't ask for button press events on the grab widget, so
+ * if an event is reported directly to the grab widget, it must
+ * be on a window outside the application (and thus we remove
+ * the popup window). Otherwise, we check if the widget is a child
+ * of the grab widget, and only remove the popup window if it
+ * is not.
+ */
+ if (child != widget) {
+ while (child) {
+ if (child == widget) return FALSE;
+ child = child->parent;
+ }
+ }
+
+ hide_popup (user_data);
+
+ return TRUE;
+}
+
+static void
+btnCalendar_on_toggled (GtkToggleButton *togglebutton,
+ gpointer user_data)
+{
+ if (gtk_toggle_button_get_active (togglebutton))
+ {
+ gint x, y, bwidth, bheight;
+ GtkRequisition req;
+ GtkWidget *btn = ((GtkDateEntry *)user_data)->btnCalendar,
+ *wCalendar = ((GtkDateEntry *)user_data)->wCalendar;
+
+ /* sets current date */
+ const GDate *gdate = gtk_date_entry_get_gdate ((GtkDateEntry *)user_data);
+ if (gdate != NULL)
+ {
+ gtk_calendar_select_month (GTK_CALENDAR (((GtkDateEntry *)user_data)->calendar),
+ (guint)g_date_get_month (gdate) - 1,
+ (guint)g_date_get_year (gdate));
+ gtk_calendar_select_day (GTK_CALENDAR (((GtkDateEntry *)user_data)->calendar),
+ (guint)g_date_get_day (gdate));
+ }
+
+ /* show calendar */
+ gtk_widget_size_request (wCalendar, &req);
+ gdk_window_get_origin (GDK_WINDOW (btn->window), &x, &y);
+ x += btn->allocation.x;
+ y += btn->allocation.y;
+ bwidth = btn->allocation.width;
+ bheight = btn->allocation.height;
+ x += bwidth - req.width;
+ y += bheight;
+ if (x < 0) x = 0;
+ if (y < 0) y = 0;
+
+ gtk_grab_add (wCalendar);
+ gtk_window_move (GTK_WINDOW (wCalendar), x, y);
+ gtk_widget_show (wCalendar);
+ gtk_widget_grab_focus (((GtkDateEntry *)user_data)->calendar);
+ popup_grab_on_window (wCalendar->window, gtk_get_current_event_time ());
+ }
+}
+
+static void
+calendar_on_day_selected (GtkCalendar *calendar,
+ gpointer user_data)
+{
+ guint day, month, year;
+
+ gtk_calendar_get_date (calendar, &year, &month, &day);
+ gtk_date_entry_set_date_gdate ((GtkDateEntry *)user_data,
+ g_date_new_dmy ((GDateDay)day,
+ (GDateMonth)(month + 1),
+ (GDateYear)year));
+}
+
+static void
+calendar_on_day_selected_double_click (GtkCalendar *calendar,
+ gpointer user_data)
+{
+ hide_popup ((GtkWidget *)user_data);
+}
--- /dev/null
+/*
+ * GtkDateEntry widget for GTK+
+ *
+ * Copyright (C) 2005-2006 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 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., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __GTK_DATE_ENTRY_H__
+#define __GTK_DATE_ENTRY_H__
+
+#include <time.h>
+
+#include <gdk/gdk.h>
+#include <gtk/gtkhbox.h>
+
+G_BEGIN_DECLS
+
+
+#define GTK_TYPE_DATE_ENTRY (gtk_date_entry_get_type ())
+#define GTK_DATE_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_DATE_ENTRY, GtkDateEntry))
+#define GTK_DATE_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_DATE_ENTRY, GtkDateEntry))
+#define GTK_IS_DATE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_DATE_ENTRY))
+#define GTK_IS_DATE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_DATE_ENTRY))
+#define GTK_DATE_ENTRY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_DATE_ENTRY, GtkDateEntry))
+
+
+typedef struct _GtkDateEntry GtkDateEntry;
+typedef struct _GtkDateEntryClass GtkDateEntryClass;
+
+
+struct _GtkDateEntry
+{
+ GtkHBox hbox;
+
+ GtkWidget *day,
+ *btnCalendar,
+ *wCalendar,
+ *calendar;
+
+ gchar separator,
+ *format;
+};
+
+struct _GtkDateEntryClass
+{
+ GtkHBoxClass parent_class;
+};
+
+
+GType gtk_date_entry_get_type (void) G_GNUC_CONST;
+
+GtkWidget *gtk_date_entry_new (const gchar *format,
+ const gchar separator,
+ gboolean calendar_button_is_visible);
+
+void gtk_date_entry_set_separator (GtkDateEntry *date,
+ const gchar separator);
+void gtk_date_entry_set_format (GtkDateEntry *date,
+ const gchar *format);
+
+const gchar *gtk_date_entry_get_text (GtkDateEntry *date);
+const gchar *gtk_date_entry_get_strf (GtkDateEntry *date,
+ const gchar *format,
+ const gchar separator);
+
+const struct tm *gtk_date_entry_get_tm (GtkDateEntry *date);
+const GDate *gtk_date_entry_get_gdate (GtkDateEntry *date);
+
+gboolean gtk_date_entry_set_date_strf (GtkDateEntry *date,
+ const gchar *str,
+ const gchar *format,
+ const gchar separator);
+
+void gtk_date_entry_set_date_tm (GtkDateEntry *date,
+ const struct tm tmdate);
+void gtk_date_entry_set_date_gdate (GtkDateEntry *date,
+ const GDate *gdate);
+
+gboolean gtk_date_entry_is_valid (GtkDateEntry *date);
+
+void gtk_date_entry_set_editable (GtkDateEntry *date,
+ gboolean is_editable);
+
+void gtk_date_entry_set_calendar_button_visible (GtkDateEntry *date,
+ gboolean is_visible);
+
+
+G_END_DECLS
+
+#endif /* __GTK_DATE_ENTRY_H__ */
--- /dev/null
+INCLUDES = \
+ $(WARN_CFLAGS) \
+ $(DISABLE_DEPRECATED_CFLAGS) \
+ $(GTK_CFLAGS) \
+ -I../src
+
+LDADD = ../src/libgtkdateentry.la
+
+noinst_PROGRAMS = \
+ date_entry
--- /dev/null
+#include <gtk/gtk.h>
+
+#include "gtkdateentry.h"
+
+GtkWidget *window,
+ *table,
+ *date,
+ *separator,
+ *btnSeparator,
+ *format,
+ *btnFormat,
+ *txtSetStrf,
+ *txtSetStrfFormat,
+ *txtSetStrfSep,
+ *btnSetStrf;
+
+static void
+on_btnSeparator_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ gtk_date_entry_set_separator (GTK_DATE_ENTRY (date),
+ (const gchar)(gtk_entry_get_text (GTK_ENTRY (separator))[0]));
+}
+
+static void
+on_btnFormat_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ gtk_date_entry_set_format (GTK_DATE_ENTRY (date),
+ (const gchar *)gtk_entry_get_text (GTK_ENTRY (format)));
+}
+
+static void
+on_btnSetStrf_clicked (GtkButton *button,
+ gpointer user_data)
+{
+ gtk_date_entry_set_date_strf (GTK_DATE_ENTRY (date),
+ (const gchar *)gtk_entry_get_text (GTK_ENTRY (txtSetStrf)),
+ NULL, 0);
+}
+
+int
+main (int argc, char **argv)
+{
+ GtkWidget *label;
+
+ gtk_init (&argc, &argv);
+
+ window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+
+ gtk_window_set_title (GTK_WINDOW (window), "GtkDateEntry Test");
+
+ g_signal_connect (G_OBJECT (window), "destroy",
+ G_CALLBACK (gtk_main_quit), NULL);
+
+ table = gtk_table_new (4, 3, FALSE);
+ gtk_container_add (GTK_CONTAINER (window), table);
+ gtk_widget_show (table);
+
+ label = gtk_label_new ("GtkDateEntry");
+ gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (label);
+
+ date = gtk_date_entry_new ("dmY", '/', TRUE);
+ gtk_table_attach (GTK_TABLE (table), date, 1, 2, 0, 1, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (date);
+
+ label = gtk_label_new ("Separator");
+ gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (label);
+
+ separator = gtk_entry_new ();
+ gtk_entry_set_text (GTK_ENTRY (separator), "/");
+ gtk_entry_set_max_length (GTK_ENTRY (separator), 1);
+ gtk_table_attach (GTK_TABLE (table), separator, 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (separator);
+
+ btnSeparator = gtk_button_new_with_label ("Set separator");
+ gtk_table_attach (GTK_TABLE (table), btnSeparator, 2, 3, 1, 2, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (btnSeparator);
+
+ g_signal_connect (G_OBJECT (btnSeparator), "clicked",
+ G_CALLBACK (on_btnSeparator_clicked), NULL);
+
+ label = gtk_label_new ("Format");
+ gtk_table_attach (GTK_TABLE (table), label, 0, 1, 2, 3, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (label);
+
+ format = gtk_entry_new ();
+ gtk_entry_set_text (GTK_ENTRY (format), "dmY");
+ gtk_entry_set_max_length (GTK_ENTRY (format), 3);
+ gtk_table_attach (GTK_TABLE (table), format, 1, 2, 2, 3, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (format);
+
+ btnFormat = gtk_button_new_with_label ("Set format");
+ gtk_table_attach (GTK_TABLE (table), btnFormat, 2, 3, 2, 3, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (btnFormat);
+
+ g_signal_connect (G_OBJECT (btnFormat), "clicked",
+ G_CALLBACK (on_btnFormat_clicked), NULL);
+
+ label = gtk_label_new ("Strf");
+ gtk_table_attach (GTK_TABLE (table), label, 0, 1, 3, 4, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (label);
+
+ txtSetStrf = gtk_entry_new ();
+ gtk_table_attach (GTK_TABLE (table), txtSetStrf, 1, 2, 3, 4, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (txtSetStrf);
+
+ btnSetStrf = gtk_button_new_with_label ("set_date_strf");
+ gtk_table_attach (GTK_TABLE (table), btnSetStrf, 2, 3, 3, 4, GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (btnSetStrf);
+
+ g_signal_connect (G_OBJECT (btnSetStrf), "clicked",
+ G_CALLBACK (on_btnSetStrf_clicked), NULL);
+
+ gtk_widget_show (window);
+
+ gtk_main ();
+
+ return 0;
+}
projects / libgtkdateentry / commitdiff