*
* Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
* Copyright (C) 2011, Rob Norris <rw_norris@hotmail.com>
+ * Copyright (C) 2012, Guilhem Bonnefille <guilhem.bonnefille@gmail.com>
*
* 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
NB as of gtk 2.18 there are 'info bars' that could be useful... */
#include <gtk/gtk.h>
+#include <glib/gi18n.h>
+
+#include <math.h>
+
#include "vikstatus.h"
+#include "background.h"
+
+enum
+{
+ CLICKED,
+ LAST_SIGNAL
+};
struct _VikStatusbar {
GtkHBox hbox;
gboolean empty[VIK_STATUSBAR_NUM_TYPES];
};
-GType vik_statusbar_get_type (void)
+G_DEFINE_TYPE (VikStatusbar, vik_statusbar, GTK_TYPE_HBOX)
+
+static guint vik_statusbar_signals[LAST_SIGNAL] = { 0 };
+
+static gint
+forward_signal (GObject *object, gpointer user_data)
{
- static GType vs_type = 0;
+ gint item = GPOINTER_TO_INT (g_object_get_data ( object, "type" ));
+ VikStatusbar *vs = VIK_STATUSBAR (user_data);
- if (!vs_type)
- {
- static const GTypeInfo vs_info =
- {
- sizeof (VikStatusbarClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- NULL, /* class init */
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (VikStatusbar),
- 0,
- NULL /* instance init */
- };
- vs_type = g_type_register_static ( GTK_TYPE_HBOX, "VikStatusbar", &vs_info, 0 );
- }
+ // Clicking on the items field will bring up the background jobs window
+ if ( item == VIK_STATUSBAR_ITEMS )
+ a_background_show_window();
+ else
+ g_signal_emit (G_OBJECT (vs),
+ vik_statusbar_signals[CLICKED], 0,
+ item);
- return vs_type;
+ return TRUE;
}
-VikStatusbar *vik_statusbar_new ()
+static void
+vik_statusbar_class_init (VikStatusbarClass *klass)
+{
+ vik_statusbar_signals[CLICKED] =
+ g_signal_new ("clicked",
+ G_TYPE_FROM_CLASS (klass),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (VikStatusbarClass, clicked),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__INT,
+ G_TYPE_NONE, 1,
+ G_TYPE_INT);
+
+ klass->clicked = NULL;
+}
+
+static void
+vik_statusbar_init (VikStatusbar *vs)
{
- VikStatusbar *vs = VIK_STATUSBAR ( g_object_new ( VIK_STATUSBAR_TYPE, NULL ) );
gint i;
for ( i = 0; i < VIK_STATUSBAR_NUM_TYPES; i++ ) {
vs->empty[i] = TRUE;
- vs->status[i] = gtk_statusbar_new();
- gtk_statusbar_set_has_resize_grip ( GTK_STATUSBAR(vs->status[i]), FALSE );
+
+ if (i == VIK_STATUSBAR_ITEMS || i == VIK_STATUSBAR_ZOOM )
+ vs->status[i] = gtk_button_new();
+ else
+ {
+ vs->status[i] = gtk_statusbar_new();
+ gtk_statusbar_set_has_resize_grip ( GTK_STATUSBAR(vs->status[i]), FALSE );
+ }
+ g_object_set_data (G_OBJECT (vs->status[i]), "type", GINT_TO_POINTER(i));
}
gtk_box_pack_start ( GTK_BOX(vs), vs->status[VIK_STATUSBAR_TOOL], FALSE, FALSE, 1);
- gtk_widget_set_size_request ( vs->status[VIK_STATUSBAR_TOOL], 150, -1 );
+ gtk_widget_set_size_request ( vs->status[VIK_STATUSBAR_TOOL], 125, -1 );
+ g_signal_connect ( G_OBJECT(vs->status[VIK_STATUSBAR_ITEMS]), "clicked", G_CALLBACK (forward_signal), vs);
+ gtk_button_set_relief ( GTK_BUTTON(vs->status[VIK_STATUSBAR_ITEMS]), GTK_RELIEF_NONE );
+ gtk_widget_set_tooltip_text (GTK_WIDGET (vs->status[VIK_STATUSBAR_ITEMS]), _("Current number of background tasks. Click to see the background jobs."));
gtk_box_pack_start ( GTK_BOX(vs), vs->status[VIK_STATUSBAR_ITEMS], FALSE, FALSE, 1);
gtk_widget_set_size_request ( vs->status[VIK_STATUSBAR_ITEMS], 100, -1 );
+ g_signal_connect ( G_OBJECT(vs->status[VIK_STATUSBAR_ZOOM]), "clicked", G_CALLBACK (forward_signal), vs);
+ gtk_button_set_relief ( GTK_BUTTON(vs->status[VIK_STATUSBAR_ZOOM]), GTK_RELIEF_NONE );
+ gtk_widget_set_tooltip_text (GTK_WIDGET (vs->status[VIK_STATUSBAR_ZOOM]), _("Current zoom level. Click to select a new one."));
gtk_box_pack_start ( GTK_BOX(vs), vs->status[VIK_STATUSBAR_ZOOM], FALSE, FALSE, 1);
gtk_widget_set_size_request ( vs->status[VIK_STATUSBAR_ZOOM], 100, -1 );
gtk_box_pack_start ( GTK_BOX(vs), vs->status[VIK_STATUSBAR_POSITION], FALSE, FALSE, 1);
- gtk_widget_set_size_request ( vs->status[VIK_STATUSBAR_POSITION], 250, -1 );
+ gtk_widget_set_size_request ( vs->status[VIK_STATUSBAR_POSITION], 275, -1 );
gtk_box_pack_end ( GTK_BOX(vs), vs->status[VIK_STATUSBAR_INFO], TRUE, TRUE, 1);
// otherwise the individual size_requests above create an implicit overall size,
// and so one can't downsize horizontally as much as may be desired when the statusbar is on
gtk_widget_set_size_request ( GTK_WIDGET(vs), 50, -1 );
+}
+
+/**
+ * vik_statusbar_new:
+ *
+ * Creates a new #VikStatusbar widget.
+ *
+ * Return value: the new #VikStatusbar widget.
+ **/
+VikStatusbar *
+vik_statusbar_new ()
+{
+ VikStatusbar *vs = VIK_STATUSBAR ( g_object_new ( VIK_STATUSBAR_TYPE, NULL ) );
return vs;
}
-void vik_statusbar_set_message ( VikStatusbar *vs, vik_statusbar_type_t field, const gchar *message )
+/**
+ * vik_statusbar_set_message:
+ * @vs: the #VikStatusbar itself
+ * @field: the field to update
+ * @message: the message to use
+ *
+ * Update the message of the given field.
+ **/
+void
+vik_statusbar_set_message ( VikStatusbar *vs, vik_statusbar_type_t field, const gchar *message )
{
if ( field >= 0 && field < VIK_STATUSBAR_NUM_TYPES )
{
+ if ( field == VIK_STATUSBAR_ITEMS || field == VIK_STATUSBAR_ZOOM )
+ {
+ gtk_button_set_label ( GTK_BUTTON(vs->status[field]), message);
+ }
+ else
+ {
GtkStatusbar *gsb = GTK_STATUSBAR(vs->status[field]);
if ( !vs->empty[field] )
vs->empty[field] = FALSE;
gtk_statusbar_push ( gsb, 0, message );
+ }
}
}