new files to contain layout code split off from EDayView an EWeekView, so

2001-05-28  Damon Chaplin  <damon@ximian.com>

	* gui/e-week-view-layout.[hc]:
	* gui/e-day-view-layout.[hc]: new files to contain layout code split
	off from EDayView an EWeekView, so we can use it for printing.

	* gui/print.c: rewritten to use the same layout code as the EDayView
	and EWeekView widgets.

	* gui/gnome-cal.c (gnome_calendar_get_task_pad_cal_client): added
	function so we can get the CalClient used for the TaskPad for printing.

	* gui/Makefile.am (evolution_calendar_SOURCES): added
	e-day-view-layout.[hc] amd e-week-view-layout.[hc].

	* cal-util/timeutil.c (time_week_begin):
	(time_week_end): added week_start_day argument.

	* cal-util/cal-recur.c: added comments describing problems in it.

svn path=/trunk/; revision=10037

1 files changed, 70 insertions, 0 deletions

diff --git a/calendar/gui/e-week-view-layout.h b/calendar/gui/e-week-view-layout.h
new file mode 100644
index 0000000000..e4d679e793
--- /dev/null
+++ b/calendar/gui/e-week-view-layout.h
@@ -0,0 +1,70 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+/* 
+ * Author : 
+ *  Damon Chaplin <damon@ximian.com>
+ *
+ * Copyright 2001, Ximian, Inc.
+ *
+ * This program is free software; you can redistribute it and/or 
+ * modify it under the terms of the GNU General Public License as 
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA
+ */
+#ifndef _E_WEEK_VIEW_LAYOUT_H_
+#define _E_WEEK_VIEW_LAYOUT_H_
+
+#include "e-week-view.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/* I've split these functions away from EWeekView so we can use them for
+   printing. */
+
+GArray* e_week_view_layout_events	(GArray		*events,
+					 GArray		*old_spans,
+					 gboolean	 multi_week_view,
+					 gint		 weeks_shown,
+					 gboolean	 compress_weekend,
+					 gint		 start_weekday,
+					 time_t		*day_starts,
+					 gint		*rows_per_day);
+
+/* Returns which 'cell' in the table the day appears in. Note that most days
+   have a height of 2 rows, but Sat/Sun are sometimes compressed so they have
+   a height of only 1 row. */
+void e_week_view_layout_get_day_position(gint		 day,
+					 gboolean	 multi_week_view,
+					 gint		 weeks_shown,
+					 gint		 display_start_day,
+					 gboolean	 compress_weekend,
+					 gint		*cell_x,
+					 gint		*cell_y,
+					 gint		*rows);
+
+gboolean e_week_view_layout_get_span_position (EWeekViewEvent *event,
+					       EWeekViewEventSpan *span,
+					       gint	 rows_per_cell,
+					       gint	 rows_per_compressed_cell,
+					       gint	 display_start_day,
+					       gboolean	 multi_week_view,
+					       gboolean	 compress_weekend,
+					       gint	*span_num_days);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* _E_WEEK_VIEW_LAYOUT_H_ */