new ECalendarTable to show an ETable view for Todo/Event items.

2000-07-25  Damon Chaplin  <damon@helixcode.com>

	* gui/e-calendar-table.[hc]: new ECalendarTable to show an ETable view
	for Todo/Event items.

	* gui/task-assigned-to.xpm:
	* gui/task-recurring.xpm:
	* gui/task-assigned.xpm:
	* gui/task.xpm: new pixmaps (all the same at present) to go in the
	icon column of the ETable.

	* gui/event-editor.c: hid the silly 'Calendar' labels on the
	GnomeDateEdits and hid the times when you select 'All day event'.
	Also adjusted the time_t's so that when an all day event finishes on
	say midnight 13th May, we show 12th May in the dialog, since it
	implicitly includes all of that day up to midnight.

	* gui/dialogs/task-editor-dialog.glade:
	* gui/dialogs/task-editor.[hc]: unfinished dialog to edit tasks.

	* gui/gncal-todo.c: temporary hack so that we can use the simple dialog
	with our new ETable.

svn path=/trunk/; revision=4323

1 files changed, 481 insertions, 0 deletions

diff --git a/calendar/gui/e-calendar-table.c b/calendar/gui/e-calendar-table.c
new file mode 100644
index 0000000000..c98b17f729
--- /dev/null
+++ b/calendar/gui/e-calendar-table.c
@@ -0,0 +1,481 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+/*
+ * Author :
+ *  Damon Chaplin <damon@helixcode.com>
+ *
+ * Copyright 2000, Helix Code, 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
+ */
+
+/*
+ * ECalendarTable - displays the iCalendar objects in a table (an ETable).
+ * Used for calendar events and tasks.
+ */
+
+#include <config.h>
+#include <gdk/gdkkeysyms.h>
+#include <libgnomeui/gnome-popup-menu.h>
+#include <e-table/e-table-scrolled.h>
+#include <e-table/e-cell-checkbox.h>
+#include <e-table/e-cell-toggle.h>
+#include <e-table/e-cell-text.h>
+#include "e-calendar-table.h"
+#include "calendar-model.h"
+
+/* Pixmaps. */
+#include "task.xpm"
+#include "task-recurring.xpm"
+#include "task-assigned.xpm"
+#include "task-assigned-to.xpm"
+
+#include <e-table/check-filled.xpm>
+
+
+static void e_calendar_table_class_init (ECalendarTableClass *class);
+static void e_calendar_table_init (ECalendarTable *cal_table);
+static void e_calendar_table_destroy (GtkObject *object);
+
+static void e_calendar_table_on_double_click (ETable *table,
+					      gint row,
+					      ECalendarTable *cal_table);
+static gint e_calendar_table_on_right_click (ETable *table,
+					     gint row,
+					     gint col,
+					     GdkEventButton *event,
+					     ECalendarTable *cal_table);
+static void e_calendar_table_on_open_task (GtkWidget *menuitem,
+					   gpointer	  data);
+static void e_calendar_table_on_mark_task_complete (GtkWidget *menuitem,
+						    gpointer   data);
+static void e_calendar_table_on_delete_task (GtkWidget *menuitem,
+					     gpointer   data);
+static gint e_calendar_table_on_key_press (ETable *table,
+					   gint row,
+					   gint col,
+					   GdkEventKey *event,
+					   ECalendarTable *cal_table);
+
+static void e_calendar_table_open_task (ECalendarTable *cal_table,
+					gint row);
+
+/* The icons to represent the task. */
+#define E_CALENDAR_MODEL_NUM_ICONS	4
+static char** icon_xpm_data[E_CALENDAR_MODEL_NUM_ICONS] = {
+	task_xpm, task_recurring_xpm, task_assigned_xpm, task_assigned_to_xpm
+};
+static GdkPixbuf* icon_pixbufs[E_CALENDAR_MODEL_NUM_ICONS] = { 0 };
+
+static GtkTableClass *parent_class;
+
+
+GtkType
+e_calendar_table_get_type (void)
+{
+	static GtkType e_calendar_table_type = 0;
+
+	if (!e_calendar_table_type){
+		GtkTypeInfo e_calendar_table_info = {
+			"ECalendarTable",
+			sizeof (ECalendarTable),
+			sizeof (ECalendarTableClass),
+			(GtkClassInitFunc) e_calendar_table_class_init,
+			(GtkObjectInitFunc) e_calendar_table_init,
+			NULL, /* reserved 1 */
+			NULL, /* reserved 2 */
+			(GtkClassInitFunc) NULL
+		};
+
+		parent_class = gtk_type_class (GTK_TYPE_TABLE);
+		e_calendar_table_type = gtk_type_unique (GTK_TYPE_TABLE,
+							 &e_calendar_table_info);
+	}
+
+	return e_calendar_table_type;
+}
+
+
+static void
+e_calendar_table_class_init (ECalendarTableClass *class)
+{
+	GtkObjectClass *object_class;
+	GtkWidgetClass *widget_class;
+
+	object_class = (GtkObjectClass *) class;
+	widget_class = (GtkWidgetClass *) class;
+
+	/* Method override */
+	object_class->destroy		= e_calendar_table_destroy;
+
+#if 0
+	widget_class->realize		= e_calendar_table_realize;
+	widget_class->unrealize		= e_calendar_table_unrealize;
+	widget_class->style_set		= e_calendar_table_style_set;
+ 	widget_class->size_allocate	= e_calendar_table_size_allocate;
+	widget_class->focus_in_event	= e_calendar_table_focus_in;
+	widget_class->focus_out_event	= e_calendar_table_focus_out;
+	widget_class->key_press_event	= e_calendar_table_key_press;
+#endif
+}
+
+
+#define E_CALENDAR_TABLE_SPEC				\
+	"<ETableSpecification click-to-add=\"1\">"	\
+	"<columns-shown>"				\
+		"<column> 16 </column>"			\
+		"<column> 17 </column>"			\
+		"<column> 13 </column>"			\
+	"</columns-shown>"				\
+	"<grouping> </grouping>"			\
+	"</ETableSpecification>"
+
+#define e_cell_time_new		e_cell_text_new
+#define e_cell_time_compare	g_str_compare
+#define e_cell_geo_pos_new	e_cell_text_new
+#define e_cell_geo_pos_compare	g_str_compare
+
+static void
+e_calendar_table_init (ECalendarTable *cal_table)
+{
+	GtkWidget *table;
+	ETableModel *model;
+	ETableHeader *header;
+	ECell *cell;
+	ETableCol *column;
+	gint i;
+	GdkPixbuf *pixbuf;
+	GdkColormap *colormap;
+	gboolean success[E_CALENDAR_TABLE_COLOR_LAST];
+	gint nfailed;
+
+	/* Allocate the colors we need. */
+	colormap = gtk_widget_get_colormap (GTK_WIDGET (cal_table));
+
+	cal_table->colors[E_CALENDAR_TABLE_COLOR_OVERDUE].red   = 65535;
+	cal_table->colors[E_CALENDAR_TABLE_COLOR_OVERDUE].green = 0;
+	cal_table->colors[E_CALENDAR_TABLE_COLOR_OVERDUE].blue  = 0;
+
+	nfailed = gdk_colormap_alloc_colors (colormap, cal_table->colors,
+					     E_CALENDAR_TABLE_COLOR_LAST,
+					     FALSE, TRUE, success);
+	if (nfailed)
+		g_warning ("Failed to allocate all colors");
+
+
+	cal_table->model = calendar_model_new ();
+	model = E_TABLE_MODEL (cal_table->model);
+
+	header = e_table_header_new ();
+	gtk_object_ref (GTK_OBJECT (header));
+	gtk_object_sink (GTK_OBJECT (header));
+
+
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_COMMENT, _("Comment"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_COMMENT);
+
+	cell = e_cell_time_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_COMPLETED, _("Completed"),
+				  1.0, 10, cell, e_cell_time_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_COMPLETED);
+
+	cell = e_cell_time_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_CREATED, _("Created"),
+				  1.0, 10, cell, e_cell_time_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_CREATED);
+
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_DESCRIPTION, _("Description"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_DESCRIPTION);
+
+	cell = e_cell_time_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_DTSTAMP, _("Timestamp"),
+				  1.0, 10, cell, e_cell_time_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_DTSTAMP);
+
+	cell = e_cell_time_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_DTSTART, _("Start Date"),
+				  1.0, 10, cell, e_cell_time_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_DTSTART);
+
+	cell = e_cell_time_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_DTEND, _("End Date"),
+				  1.0, 10, cell, e_cell_time_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_DTEND);
+
+	cell = e_cell_geo_pos_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_GEO, _("Geographical Position"),
+				  1.0, 10, cell, e_cell_geo_pos_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_GEO);
+
+	cell = e_cell_time_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_LAST_MOD, _("Last Modification Date"),
+				  1.0, 10, cell, e_cell_time_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_LAST_MOD);
+
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_LOCATION, _("Location"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_LOCATION);
+
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_ORGANIZER, _("Organizer"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_ORGANIZER);
+
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_PERCENT, _("% Complete"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_PERCENT);
+
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_PRIORITY, _("Priority"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_PRIORITY);
+
+	/* FIXME: This should really be 'Subject' in the big view. */
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	gtk_object_set (GTK_OBJECT (cell),
+			"strikeout_column", ICAL_OBJECT_FIELD_COMPLETE,
+			"bold_column", ICAL_OBJECT_FIELD_OVERDUE,
+			"color_column", ICAL_OBJECT_FIELD_COLOR,
+			NULL);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_SUMMARY, _("TaskPad"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_SUMMARY);
+
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_URL, _("URL"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_URL);
+
+	cell = e_cell_text_new (model, NULL, GTK_JUSTIFY_LEFT);
+	column = e_table_col_new (ICAL_OBJECT_FIELD_HAS_ALARMS, _("Reminder"),
+				  1.0, 10, cell, g_str_compare, TRUE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_HAS_ALARMS);
+
+	/* Create pixmaps. */
+	if (!icon_pixbufs[0]) {
+		for (i = 0; i < E_CALENDAR_MODEL_NUM_ICONS; i++) {
+			icon_pixbufs[i] = gdk_pixbuf_new_from_xpm_data (
+				(const char **) icon_xpm_data[i]);
+		}
+	}
+
+	cell = e_cell_toggle_new (0, 4, icon_pixbufs);
+	column = e_table_col_new_with_pixbuf (ICAL_OBJECT_FIELD_ICON,
+					      icon_pixbufs[0], 0.0, 16, cell,
+					      g_int_compare, FALSE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_ICON);
+
+	cell = e_cell_checkbox_new ();
+	pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **) check_filled_xpm);
+	column = e_table_col_new_with_pixbuf (ICAL_OBJECT_FIELD_COMPLETE,
+					      pixbuf, 0.0, 16, cell,
+					      g_int_compare, FALSE);
+	e_table_header_add_column (header, column, ICAL_OBJECT_FIELD_COMPLETE);
+
+
+	table = e_table_scrolled_new (header, model, E_CALENDAR_TABLE_SPEC);
+	gtk_object_set (GTK_OBJECT (table),
+			"click_to_add_message", "Click here to add a new Task",
+			NULL);
+	gtk_table_attach (GTK_TABLE (cal_table), table, 0, 1, 0, 1,
+			  GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+	gtk_widget_show (table);
+
+	gtk_signal_connect (GTK_OBJECT (table), "double_click",
+			    GTK_SIGNAL_FUNC (e_calendar_table_on_double_click),
+			    cal_table);
+	gtk_signal_connect (GTK_OBJECT (table), "right_click",
+			    GTK_SIGNAL_FUNC (e_calendar_table_on_right_click),
+			    cal_table);
+	gtk_signal_connect (GTK_OBJECT (table), "key_press",
+			    GTK_SIGNAL_FUNC (e_calendar_table_on_key_press),
+			    cal_table);
+}
+
+
+/**
+ * e_calendar_table_new:
+ * @Returns: a new #ECalendarTable.
+ *
+ * Creates a new #ECalendarTable.
+ **/
+GtkWidget *
+e_calendar_table_new (void)
+{
+	GtkWidget *cal_table;
+
+	cal_table = GTK_WIDGET (gtk_type_new (e_calendar_table_get_type ()));
+
+	return cal_table;
+}
+
+
+static void
+e_calendar_table_destroy (GtkObject *object)
+{
+	ECalendarTable *cal_table;
+
+	cal_table = E_CALENDAR_TABLE (object);
+
+
+
+	GTK_OBJECT_CLASS (parent_class)->destroy (object);
+}
+
+
+void
+e_calendar_table_set_cal_client (ECalendarTable *cal_table,
+				 CalClient	*client)
+{
+	g_print ("In e_calendar_table_set_cal_client\n");
+
+	calendar_model_set_cal_client (cal_table->model, client,
+				       CALOBJ_TYPE_TODO);
+}
+
+
+static void
+e_calendar_table_on_double_click (ETable *table,
+				  gint row,
+				  ECalendarTable *cal_table)
+{
+	g_print ("In e_calendar_table_on_double_click row:%i\n", row);
+
+	e_calendar_table_open_task (cal_table, row);
+}
+
+
+static GnomeUIInfo e_calendar_table_popup_uiinfo[] = {
+	{ GNOME_APP_UI_ITEM, N_("Open..."),
+	  N_("Open the task"), e_calendar_table_on_open_task,
+	  NULL, NULL, 0, 0, 0, 0 },
+	{ GNOME_APP_UI_ITEM, N_("Mark Complete"),
+	  N_("Mark the task complete"), e_calendar_table_on_mark_task_complete,
+	  NULL, NULL, 0, 0, 0, 0 },
+	{ GNOME_APP_UI_ITEM, N_("Delete"),
+	  N_("Delete the task"), e_calendar_table_on_delete_task,
+	  NULL, NULL, 0, 0, 0, 0 },
+
+	GNOMEUIINFO_END
+};
+
+
+typedef struct _ECalendarMenuData ECalendarMenuData;
+struct _ECalendarMenuData {
+	ECalendarTable *cal_table;
+	gint row;
+};
+
+static gint
+e_calendar_table_on_right_click (ETable *table,
+				 gint row,
+				 gint col,
+				 GdkEventButton *event,
+				 ECalendarTable *cal_table)
+{
+	ECalendarMenuData menu_data;
+	GtkWidget *popup_menu;
+
+	menu_data.cal_table = cal_table;
+	menu_data.row = row;
+
+	popup_menu = gnome_popup_menu_new (e_calendar_table_popup_uiinfo);
+	gnome_popup_menu_do_popup_modal (popup_menu, NULL, NULL, event,
+					 &menu_data);
+
+	gtk_widget_destroy (popup_menu);
+
+	return TRUE;
+}
+
+
+static void
+e_calendar_table_on_open_task (GtkWidget *menuitem,
+			       gpointer	  data)
+{
+	ECalendarMenuData *menu_data = (ECalendarMenuData*) data;
+
+	e_calendar_table_open_task (menu_data->cal_table,
+				    menu_data->row);
+}
+
+
+static void
+e_calendar_table_on_mark_task_complete (GtkWidget *menuitem,
+					gpointer   data)
+{
+	ECalendarMenuData *menu_data = (ECalendarMenuData*) data;
+
+	calendar_model_mark_task_complete (menu_data->cal_table->model,
+					   menu_data->row);
+}
+
+
+static void
+e_calendar_table_on_delete_task (GtkWidget *menuitem,
+				 gpointer   data)
+{
+	ECalendarMenuData *menu_data = (ECalendarMenuData*) data;
+
+	calendar_model_delete_task (menu_data->cal_table->model,
+				    menu_data->row);
+}
+
+
+
+static gint
+e_calendar_table_on_key_press (ETable *table,
+			       gint row,
+			       gint col,
+			       GdkEventKey *event,
+			       ECalendarTable *cal_table)
+{
+	g_print ("In e_calendar_table_on_key_press\n");
+
+	if (event->keyval == GDK_Delete) {
+		g_print ("  delete key!!!\n");
+
+		calendar_model_delete_task (cal_table->model, row);
+	}
+
+	return FALSE;
+}
+
+
+static void
+e_calendar_table_open_task (ECalendarTable *cal_table,
+			    gint row)
+{
+	iCalObject *ico;
+
+#if 0
+	task_editor_new ();
+	/* FIXME: Set iCalObject to edit. */
+#endif
+
+	ico = calendar_model_get_cal_object (cal_table->model, row);
+
+	gncal_todo_edit (calendar_model_get_cal_client (cal_table->model),
+			 ico);
+}
+
+