keep a reference to the EvolutionShellClient component

2001-10-19  Rodrigo Moya <rodrigo@ximian.com>

	* gui/component-factory.c (owner_set_cb): keep a reference to the
	EvolutionShellClient component

	* gui/e-week-view.c (e_week_view_set_status_message): new function
	(update_query): call e_week_view_set_status_message
	(query_query_done_cb):
	(query_eval_error_cb): clean up status bar messages

	* gui/e-day-view.c (e_day_view_set_status_message): new function
	(update_query): call e_day_view_set_status_message
	(query_query_done_cb):
	(query_eval_error_cb): clean up status bar messages

	* gui/Makefile.am: added EVOLUTION_IMAGESDIR to CFLAGS

svn path=/trunk/; revision=13793

7 files changed, 139 insertions, 25 deletions

diff --git a/calendar/gui/Makefile.am b/calendar/gui/Makefile.am
index caf867926f..8b70da7f10 100644
--- a/calendar/gui/Makefile.am
+++ b/calendar/gui/Makefile.am
@@ -35,29 +35,30 @@ help_base = $(datadir)/gnome/help/cal
 
 bin_PROGRAMS = evolution-calendar
 
-INCLUDES = 						\
-	-DG_LOG_DOMAIN=\"calendar-gui\"			\
-	-I$(top_builddir)/shell				\
-	-I$(top_srcdir)/shell				\
-	-I$(top_srcdir)					\
-	-I$(top_srcdir)/calendar			\
-	-I$(top_srcdir)/calendar/cal-client		\
-	-I$(top_builddir)/calendar/cal-client		\
-	-I$(top_srcdir)/libical/src/libical		\
-	-I$(top_builddir)/libical/src/libical		\
-	-I$(top_srcdir)/addressbook/backend/ebook	\
-	-I$(top_builddir)/addressbook/backend/ebook	\
-	-I$(top_srcdir)/widgets				\
-	-I$(includedir)					\
-	$(BONOBO_HTML_GNOME_CFLAGS)			\
-	$(GNOME_VFS_CFLAGS)				\
-	$(GAL_CFLAGS)					\
-	$(BONOBO_CONF_CFLAGS)				\
-	-DEVOLUTION_DATADIR=\""$(datadir)"\"		\
-	-DEVOLUTION_GLADEDIR=\""$(gladedir)"\"		\
-        -DEVOLUTION_ETSPECDIR=\""$(etspecdir)"\"        \
-	-DEVOLUTION_ICONSDIR=\""$(iconsdir)"\"		\
-	-DEVOLUTION_LOCALEDIR=\""$(localedir)"\"
+INCLUDES = 							\
+	-DG_LOG_DOMAIN=\"calendar-gui\"				\
+	-I$(top_builddir)/shell					\
+	-I$(top_srcdir)/shell					\
+	-I$(top_srcdir)						\
+	-I$(top_srcdir)/calendar				\
+	-I$(top_srcdir)/calendar/cal-client			\
+	-I$(top_builddir)/calendar/cal-client			\
+	-I$(top_srcdir)/libical/src/libical			\
+	-I$(top_builddir)/libical/src/libical			\
+	-I$(top_srcdir)/addressbook/backend/ebook		\
+	-I$(top_builddir)/addressbook/backend/ebook		\
+	-I$(top_srcdir)/widgets					\
+	-I$(includedir)						\
+	$(BONOBO_HTML_GNOME_CFLAGS)				\
+	$(GNOME_VFS_CFLAGS)					\
+	$(GAL_CFLAGS)						\
+	$(BONOBO_CONF_CFLAGS)					\
+	-DEVOLUTION_DATADIR=\""$(datadir)"\"			\
+	-DEVOLUTION_GLADEDIR=\""$(gladedir)"\"			\
+        -DEVOLUTION_ETSPECDIR=\""$(etspecdir)"\"        	\
+	-DEVOLUTION_ICONSDIR=\""$(iconsdir)"\"			\
+	-DEVOLUTION_LOCALEDIR=\""$(localedir)"\"		\
+	-DEVOLUTION_IMAGESDIR=\""$(datadir)"/images/evolution\"
 
 iconsdir = $(datadir)/images/evolution
 
diff --git a/calendar/gui/calendar-component.c b/calendar/gui/calendar-component.c
index 5aa8913f73..bfa1a258bc 100644
--- a/calendar/gui/calendar-component.c
+++ b/calendar/gui/calendar-component.c
@@ -56,6 +56,7 @@
 #define CREATE_TASK_ID "task"
 
 char *evolution_dir;
+EvolutionShellClient *global_shell_client = NULL;
 
 static const EvolutionShellComponentFolderType folder_types[] = {
 	{ FOLDER_CALENDAR,
@@ -483,6 +484,8 @@ owner_set_cb (EvolutionShellComponent *shell_component,
 	}
 
 	shells = g_list_append (shells, shell_component);
+
+	global_shell_client = shell_client;
 }
 
 static void
diff --git a/calendar/gui/component-factory.c b/calendar/gui/component-factory.c
index 5aa8913f73..bfa1a258bc 100644
--- a/calendar/gui/component-factory.c
+++ b/calendar/gui/component-factory.c
@@ -56,6 +56,7 @@
 #define CREATE_TASK_ID "task"
 
 char *evolution_dir;
+EvolutionShellClient *global_shell_client = NULL;
 
 static const EvolutionShellComponentFolderType folder_types[] = {
 	{ FOLDER_CALENDAR,
@@ -483,6 +484,8 @@ owner_set_cb (EvolutionShellComponent *shell_component,
 	}
 
 	shells = g_list_append (shells, shell_component);
+
+	global_shell_client = shell_client;
 }
 
 static void
diff --git a/calendar/gui/e-day-view.c b/calendar/gui/e-day-view.c
index ef3928a029..7aaee07062 100644
--- a/calendar/gui/e-day-view.c
+++ b/calendar/gui/e-day-view.c
@@ -97,6 +97,9 @@
    we get from the server. */
 #define E_DAY_VIEW_LAYOUT_TIMEOUT	100
 
+/* Used for the status bar messages */
+#define EVOLUTION_CALENDAR_PROGRESS_IMAGE "evolution-calendar-mini.png"
+static GdkPixbuf *progress_icon[2] = { NULL, NULL };
 
 /* Signal IDs */
 enum {
@@ -871,6 +874,8 @@ e_day_view_init (EDayView *day_view)
 			    GTK_SIGNAL_FUNC (invisible_destroyed),
 			    (gpointer) day_view);
 	day_view->clipboard_selection = NULL;
+
+	day_view->activity = NULL;
 }
 
 
@@ -956,8 +961,15 @@ e_day_view_destroy (GtkObject *object)
 
 	if (day_view->invisible)
 		gtk_widget_destroy (day_view->invisible);
-	if (day_view->clipboard_selection)
+	if (day_view->clipboard_selection) {
 		g_free (day_view->clipboard_selection);
+		day_view->clipboard_selection = NULL;
+	}
+
+	if (day_view->activity) {
+		gtk_object_unref (GTK_OBJECT (day_view->activity));
+		day_view->activity = NULL;
+	}
 
 	GTK_OBJECT_CLASS (parent_class)->destroy (object);
 }
@@ -1575,6 +1587,8 @@ query_query_done_cb (CalQuery *query, CalQueryDoneStatus status, const char *err
 
 	/* FIXME */
 
+	e_day_view_set_status_message (day_view, NULL);
+
 	if (status != CAL_QUERY_DONE_SUCCESS)
 		fprintf (stderr, "query done: %s\n", error_str);
 }
@@ -1589,6 +1603,8 @@ query_eval_error_cb (CalQuery *query, const char *error_str, gpointer data)
 
 	/* FIXME */
 
+	e_day_view_set_status_message (day_view, NULL);
+
 	fprintf (stderr, "eval error: %s\n", error_str);
 }
 
@@ -1655,6 +1671,7 @@ update_query (EDayView *day_view)
 	if (!real_sexp)
 		return; /* No time range is set, so don't start a query */
 
+	e_day_view_set_status_message (day_view, _("Searching"));
 	day_view->query = cal_client_get_query (day_view->client, real_sexp);
 	g_free (real_sexp);
 
@@ -7026,3 +7043,33 @@ e_day_view_get_num_events_selected (EDayView *day_view)
 
 	return (day_view->editing_event_day != -1) ? 1 : 0;
 }
+
+/* Displays messages on the status bar. */
+void
+e_day_view_set_status_message (EDayView *day_view, const char *message)
+{
+	extern EvolutionShellClient *global_shell_client; /* ugly */
+
+	g_return_if_fail (E_IS_DAY_VIEW (day_view));
+
+	if (!message || !*message) {
+		if (day_view->activity) {
+			gtk_object_unref (GTK_OBJECT (day_view->activity));
+			day_view->activity = NULL;
+		}
+	}
+	else if (!day_view->activity) {
+		int display;
+		char *client_id = g_strdup_printf ("%p", day_view);
+
+		if (progress_icon[0] == NULL)
+			progress_icon[0] = gdk_pixbuf_new_from_file (EVOLUTION_IMAGESDIR "/" EVOLUTION_CALENDAR_PROGRESS_IMAGE);
+		day_view->activity = evolution_activity_client_new (
+			global_shell_client, client_id,
+			progress_icon, message, TRUE, &display);
+
+		g_free (client_id);
+	}
+	else
+		evolution_activity_client_update (day_view->activity, message, -1.0);
+}
diff --git a/calendar/gui/e-day-view.h b/calendar/gui/e-day-view.h
index 4b57a2e155..17c83304b6 100644
--- a/calendar/gui/e-day-view.h
+++ b/calendar/gui/e-day-view.h
@@ -30,6 +30,7 @@
 #include <libgnomeui/gnome-canvas.h>
 
 #include "gnome-cal.h"
+#include "evolution-activity-client.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -493,6 +494,9 @@ struct _EDayView
 
 	/* The default category for new events */
 	char *default_category;
+
+	/* The activity client used to show messages on the status bar. */
+	EvolutionActivityClient *activity;
 };
 
 struct _EDayViewClass
@@ -657,6 +661,9 @@ gint	   e_day_view_get_time_string_width	(EDayView	*day_view);
 gint	   e_day_view_event_sort_func		(const void	*arg1,
 						 const void	*arg2);
 
+void       e_day_view_set_status_message        (EDayView       *day_view,
+						 const char     *message);
+
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */
diff --git a/calendar/gui/e-week-view.c b/calendar/gui/e-week-view.c
index 22f776b557..3fb334905a 100644
--- a/calendar/gui/e-week-view.c
+++ b/calendar/gui/e-week-view.c
@@ -80,6 +80,9 @@
    we get from the server. */
 #define E_WEEK_VIEW_LAYOUT_TIMEOUT	100
 
+/* Used for the status bar messages */
+#define EVOLUTION_CALENDAR_PROGRESS_IMAGE "evolution-calendar-mini.png"
+static GdkPixbuf *progress_icon[2] = { NULL, NULL };
 
 /* Signal IDs */
 enum {
@@ -453,6 +456,8 @@ e_week_view_init (EWeekView *week_view)
 			    GTK_SIGNAL_FUNC (invisible_destroyed),
 			    (gpointer) week_view);
 	week_view->clipboard_selection = NULL;
+
+	week_view->activity = NULL;
 }
 
 
@@ -519,8 +524,15 @@ e_week_view_destroy (GtkObject *object)
 
 	if (week_view->invisible)
 		gtk_widget_destroy (week_view->invisible);
-	if (week_view->clipboard_selection)
+	if (week_view->clipboard_selection) {
 		g_free (week_view->clipboard_selection);
+		week_view->clipboard_selection = NULL;
+	}
+
+	if (week_view->activity) {
+		gtk_object_unref (GTK_OBJECT (week_view->activity));
+		week_view->activity = NULL;
+	}
 
 	GTK_OBJECT_CLASS (parent_class)->destroy (object);
 }
@@ -1079,6 +1091,8 @@ query_query_done_cb (CalQuery *query, CalQueryDoneStatus status, const char *err
 
 	/* FIXME */
 
+	e_week_view_set_status_message (week_view, NULL);
+
 	if (status != CAL_QUERY_DONE_SUCCESS)
 		fprintf (stderr, "query done: %s\n", error_str);
 
@@ -1095,6 +1109,8 @@ query_eval_error_cb (CalQuery *query, const char *error_str, gpointer data)
 
 	/* FIXME */
 
+	e_week_view_set_status_message (week_view, NULL);
+
 	fprintf (stderr, "eval error: %s\n", error_str);
 
 	gtk_widget_queue_draw (week_view->main_canvas);
@@ -1162,6 +1178,7 @@ update_query (EWeekView *week_view)
 		return; /* No time range is set, so don't start a query */
 	}
 
+	e_week_view_set_status_message (week_view, _("Searching"));
 	week_view->query = cal_client_get_query (week_view->client, real_sexp);
 	g_free (real_sexp);
 
@@ -3921,3 +3938,33 @@ e_week_view_get_num_events_selected (EWeekView *week_view)
 
 	return (week_view->editing_event_num != -1) ? 1 : 0;
 }
+
+/* Displays a message on the activity client. */
+void
+e_week_view_set_status_message (EWeekView *week_view, const char *message)
+{
+	extern EvolutionShellClient *global_shell_client; /* ugly */
+
+	g_return_if_fail (E_IS_WEEK_VIEW (week_view));
+
+	if (!message || !*message) {
+		if (week_view->activity) {
+			gtk_object_unref (GTK_OBJECT (week_view->activity));
+			week_view->activity = NULL;
+		}
+	}
+	else if (!week_view->activity) {
+		int display;
+		char *client_id = g_strdup_printf ("%p", week_view);
+
+		if (progress_icon[0] == NULL)
+			progress_icon[0] = gdk_pixbuf_new_from_file (EVOLUTION_IMAGESDIR "/" EVOLUTION_CALENDAR_PROGRESS_IMAGE);
+		week_view->activity = evolution_activity_client_new (
+			global_shell_client, client_id,
+			progress_icon, message, TRUE, &display);
+
+		g_free (client_id);
+	}
+	else
+		evolution_activity_client_update (week_view->activity, message, -1.0);
+}
diff --git a/calendar/gui/e-week-view.h b/calendar/gui/e-week-view.h
index 9b4d4c817b..6fc0629a2b 100644
--- a/calendar/gui/e-week-view.h
+++ b/calendar/gui/e-week-view.h
@@ -29,6 +29,7 @@
 #include <libgnomeui/gnome-canvas.h>
 
 #include "gnome-cal.h"
+#include "evolution-activity-client.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -363,6 +364,9 @@ struct _EWeekView
 
 	/* The default category for new events */
 	char *default_category;
+
+	/* The activity client used to show messages on the status bar. */
+	EvolutionActivityClient *activity;
 };
 
 struct _EWeekViewClass
@@ -495,6 +499,8 @@ gint	   e_week_view_get_time_string_width	(EWeekView	*week_view);
 gint	   e_week_view_event_sort_func		(const void	*arg1,
 						 const void	*arg2);
 
+void       e_week_view_set_status_message       (EWeekView      *week_view,
+						 const char     *message);
 
 #ifdef __cplusplus
 }