* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __GTK_CALENDAR_H__
#define __GTK_CALENDAR_H__
-#include <gdk/gdk.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkwidget.h>
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
+#include <gtk/gtkwidget.h>
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
+G_BEGIN_DECLS
#define GTK_TYPE_CALENDAR (gtk_calendar_get_type ())
-#define GTK_CALENDAR(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_CALENDAR, GtkCalendar))
-#define GTK_CALENDAR_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_CALENDAR, GtkCalendarClass))
-#define GTK_IS_CALENDAR(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_CALENDAR))
-#define GTK_IS_CALENDAR_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CALENDAR))
-#define GTK_CALENDAR_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_CALENDAR, GtkCalendarClass))
+#define GTK_CALENDAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_CALENDAR, GtkCalendar))
+#define GTK_CALENDAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_CALENDAR, GtkCalendarClass))
+#define GTK_IS_CALENDAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_CALENDAR))
+#define GTK_IS_CALENDAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_CALENDAR))
+#define GTK_CALENDAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CALENDAR, GtkCalendarClass))
typedef struct _GtkCalendar GtkCalendar;
typedef struct _GtkCalendarClass GtkCalendarClass;
+typedef struct _GtkCalendarPrivate GtkCalendarPrivate;
+
+/**
+ * GtkCalendarDisplayOptions:
+ * @GTK_CALENDAR_SHOW_HEADING: Specifies that the month and year should be displayed.
+ * @GTK_CALENDAR_SHOW_DAY_NAMES: Specifies that three letter day descriptions should be present.
+ * @GTK_CALENDAR_NO_MONTH_CHANGE: Prevents the user from switching months with the calendar.
+ * @GTK_CALENDAR_SHOW_WEEK_NUMBERS: Displays each week numbers of the current year, down the
+ * left side of the calendar.
+ * @GTK_CALENDAR_SHOW_DETAILS: Just show an indicator, not the full details
+ * text when details are provided. See gtk_calendar_set_detail_func().
+ *
+ * These options can be used to influence the display and behaviour of a #GtkCalendar.
+ */
typedef enum
{
GTK_CALENDAR_SHOW_HEADING = 1 << 0,
GTK_CALENDAR_SHOW_DAY_NAMES = 1 << 1,
GTK_CALENDAR_NO_MONTH_CHANGE = 1 << 2,
GTK_CALENDAR_SHOW_WEEK_NUMBERS = 1 << 3,
- GTK_CALENDAR_WEEK_START_MONDAY = 1 << 4
+ GTK_CALENDAR_SHOW_DETAILS = 1 << 5
} GtkCalendarDisplayOptions;
+/**
+ * GtkCalendarDetailFunc:
+ * @calendar: a #GtkCalendar.
+ * @year: the year for which details are needed.
+ * @month: the month for which details are needed.
+ * @day: the day of @month for which details are needed.
+ * @user_data: the data passed with gtk_calendar_set_detail_func().
+ *
+ * This kind of functions provide Pango markup with detail information for the
+ * specified day. Examples for such details are holidays or appointments. The
+ * function returns %NULL when no information is available.
+ *
+ * Since: 2.14
+ *
+ * Return value: Newly allocated string with Pango markup with details
+ * for the specified day, or %NULL.
+ */
+typedef gchar* (*GtkCalendarDetailFunc) (GtkCalendar *calendar,
+ guint year,
+ guint month,
+ guint day,
+ gpointer user_data);
+
struct _GtkCalendar
{
GtkWidget widget;
-
- GtkStyle *header_style;
- GtkStyle *label_style;
-
- gint month;
- gint year;
- gint selected_day;
-
- gint day_month[6][7];
- gint day[6][7];
-
- gint num_marked_dates;
- gint marked_date[31];
- GtkCalendarDisplayOptions display_flags;
- GdkColor marked_date_color[31];
-
- GdkGC *gc;
- GdkGC *xor_gc;
-
- gint focus_row;
- gint focus_col;
- gint highlight_row;
- gint highlight_col;
-
- gpointer private_data;
- gchar grow_space [32];
+ GtkCalendarPrivate *priv;
};
struct _GtkCalendarClass
void (* next_month) (GtkCalendar *calendar);
void (* prev_year) (GtkCalendar *calendar);
void (* next_year) (GtkCalendar *calendar);
-
+
+ /* Padding for future expansion */
+ void (*_gtk_reserved1) (void);
+ void (*_gtk_reserved2) (void);
+ void (*_gtk_reserved3) (void);
+ void (*_gtk_reserved4) (void);
};
-GtkType gtk_calendar_get_type (void) G_GNUC_CONST;
+GType gtk_calendar_get_type (void) G_GNUC_CONST;
GtkWidget* gtk_calendar_new (void);
-gint gtk_calendar_select_month (GtkCalendar *calendar,
+void gtk_calendar_select_month (GtkCalendar *calendar,
guint month,
guint year);
void gtk_calendar_select_day (GtkCalendar *calendar,
guint day);
-gint gtk_calendar_mark_day (GtkCalendar *calendar,
+void gtk_calendar_mark_day (GtkCalendar *calendar,
guint day);
-gint gtk_calendar_unmark_day (GtkCalendar *calendar,
+void gtk_calendar_unmark_day (GtkCalendar *calendar,
guint day);
void gtk_calendar_clear_marks (GtkCalendar *calendar);
-void gtk_calendar_display_options (GtkCalendar *calendar,
- GtkCalendarDisplayOptions flags);
-
+void gtk_calendar_set_display_options (GtkCalendar *calendar,
+ GtkCalendarDisplayOptions flags);
+GtkCalendarDisplayOptions
+ gtk_calendar_get_display_options (GtkCalendar *calendar);
void gtk_calendar_get_date (GtkCalendar *calendar,
guint *year,
guint *month,
guint *day);
-void gtk_calendar_freeze (GtkCalendar *calendar);
-void gtk_calendar_thaw (GtkCalendar *calendar);
+void gtk_calendar_set_detail_func (GtkCalendar *calendar,
+ GtkCalendarDetailFunc func,
+ gpointer data,
+ GDestroyNotify destroy);
+
+void gtk_calendar_set_detail_width_chars (GtkCalendar *calendar,
+ gint chars);
+void gtk_calendar_set_detail_height_rows (GtkCalendar *calendar,
+ gint rows);
+gint gtk_calendar_get_detail_width_chars (GtkCalendar *calendar);
+gint gtk_calendar_get_detail_height_rows (GtkCalendar *calendar);
+gboolean gtk_calendar_get_day_is_marked (GtkCalendar *calendar,
+ guint day);
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
+G_END_DECLS
#endif /* __GTK_CALENDAR_H__ */
projects / ~andy / gtk / blobdiff