show color management status on statusbar

src/color-man.c

@@ -412,6 +412,41 @@ ColorMan *color_man_new_embedded(ImageWindow *imd, GdkPixbuf *pixbuf,
 				  screen_type, screen_file, screen_data, screen_data_len);
 }
 
+static gchar *color_man_get_profile_name(ColorManProfileType type, cmsHPROFILE profile)
+{
+	switch (type)
+		{
+		case COLOR_PROFILE_SRGB:
+			return g_strdup(_("sRGB"));
+		case COLOR_PROFILE_ADOBERGB:
+			return g_strdup(_("Adobe RGB compatible"));
+			break;
+		case COLOR_PROFILE_MEM:
+		case COLOR_PROFILE_FILE:
+			if (profile)
+				{
+				return g_strdup(cmsTakeProductName(profile));
+				}
+			return g_strdup(_("Custom profile"));
+			break;
+		case COLOR_PROFILE_NONE:
+		default:
+			return g_strdup("");
+		}
+}
+
+gboolean color_man_get_status(ColorMan *cm, gchar **image_profile, gchar **screen_profile)
+{
+	ColorManCache *cc;
+	if (!cm) return FALSE;
+
+	cc = cm->profile;
+
+	if (image_profile) *image_profile = color_man_get_profile_name(cc->profile_in_type, cc->profile_in);
+	if (screen_profile) *screen_profile = color_man_get_profile_name(cc->profile_out_type, cc->profile_out);
+	return TRUE;
+}
+
 void color_man_free(ColorMan *cm)
 {
 	if (!cm) return;
@@ -471,5 +506,10 @@ void color_man_start_bg(ColorMan *cm, ColorManDoneFunc done_func, gpointer done_
 	/* no op */
 }
 
+gboolean color_man_get_status(ColorMan *cm, gchar **image_profile, gchar **screen_profile)
+{
+	return FALSE;
+}
+
 #endif /* define HAVE_LCMS */
 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */

src/color-man.h

@@ -63,5 +63,7 @@ void color_man_correct_region(ColorMan *cm, GdkPixbuf *pixbuf, gint x, gint y, g
 
 void color_man_start_bg(ColorMan *cm, ColorManDoneFunc don_func, gpointer done_data);
 
+gboolean color_man_get_status(ColorMan *cm, gchar **image_profile, gchar **screen_profile);
+
 #endif
 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */

src/image.c

@@ -1480,11 +1480,15 @@ gboolean image_color_profile_get_use(ImageWindow *imd)
 	return imd->color_profile_enable;
 }
 
-gint image_color_profile_get_from_image(ImageWindow *imd)
+gboolean image_color_profile_get_status(ImageWindow *imd, gchar **image_profile, gchar **screen_profile)
 {
-	if (!imd) return COLOR_PROFILE_NONE;
+	ColorMan *cm;
+	if (!imd) return FALSE;
+
+	cm = imd->cm;
+	if (!cm) return FALSE;
+	return color_man_get_status(cm, image_profile, screen_profile);
 
-	return imd->color_profile_from_image;
 }
 
 void image_set_delay_flip(ImageWindow *imd, gboolean delay)

src/image.h

@@ -110,7 +110,7 @@ gboolean image_color_profile_get(ImageWindow *imd,
 			     gboolean *use_image);
 void image_color_profile_set_use(ImageWindow *imd, gboolean enable);
 gboolean image_color_profile_get_use(ImageWindow *imd);
-gint image_color_profile_get_from_image(ImageWindow *imd);
+gboolean image_color_profile_get_status(ImageWindow *imd, gchar **image_profile, gchar **screen_profile);
 
 /* set delayed page flipping */
 void image_set_delay_flip(ImageWindow *imd, gint delay);

src/layout.c

@@ -391,31 +391,21 @@ static GtkWidget *layout_sort_button(LayoutWindow *lw)
 	return button;
 }
 
-#if 0
 static GtkWidget *layout_color_button(LayoutWindow *lw)
 {
 	GtkWidget *button;
 	GtkWidget *image;
-	gboolean enable;
 
 	button = gtk_button_new();
 	image = gtk_image_new_from_stock(GTK_STOCK_SELECT_COLOR, GTK_ICON_SIZE_MENU);
 	gtk_container_add(GTK_CONTAINER(button), image);
 	gtk_widget_show(image);
-	g_signal_connect(G_OBJECT(button), "clicked",
-			 G_CALLBACK(layout_color_button_press_cb), lw);
 	gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
 
-#ifdef HAVE_LCMS
-	enable = (lw->image) ? lw->image->color_profile_enable : FALSE;
-#else
-	enable = FALSE;
-#endif
-	gtk_widget_set_sensitive(image, enable);
+	gtk_widget_set_sensitive(GTK_BIN(button)->child, FALSE);
 
 	return button;
 }
-#endif
 /*
  *-----------------------------------------------------------------------------
  * write button
@@ -560,7 +550,9 @@ void layout_status_update_info(LayoutWindow *lw, const gchar *text)
 void layout_status_update_image(LayoutWindow *lw)
 {
 	guint64 n;
-
+	gchar *image_profile;
+	gchar *screen_profile;
+
 	if (!layout_valid(&lw) || !lw->image) return;
 
 	n = layout_list_count(lw, NULL);
@@ -608,6 +600,23 @@ void layout_status_update_image(LayoutWindow *lw)
 		gtk_label_set_text(GTK_LABEL(lw->info_details), text);
 		g_free(text);
 		}
+
+	if (layout_image_color_profile_get_status(lw, &image_profile, &screen_profile))
+		{
+		gchar *buf;
+		gtk_widget_set_sensitive(GTK_BIN(lw->info_color)->child, TRUE);
+		buf = g_strdup_printf(_("Image profile: %s\nScreen profile: %s"), image_profile, screen_profile);
+		/* FIXME: not sure if a tooltip is the best form of presentation */
+		gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_color), buf);
+		g_free(image_profile);
+		g_free(screen_profile);
+		g_free(buf);
+		}
+	else
+		{
+		gtk_widget_set_sensitive(GTK_BIN(lw->info_color)->child, FALSE);
+		gtk_widget_set_tooltip_text(GTK_WIDGET(lw->info_color), NULL);
+		}
 }
 
 void layout_status_update_all(LayoutWindow *lw)
@@ -679,9 +688,13 @@ static void layout_status_setup(LayoutWindow *lw, GtkWidget *box, gboolean small
 	gtk_box_pack_start(GTK_BOX(hbox), lw->info_sort, FALSE, FALSE, 0);
 	gtk_widget_show(lw->info_sort);
 
+	lw->info_color = layout_color_button(lw);
+	gtk_widget_show(lw->info_color);
+
 	lw->info_write = layout_write_button(lw);
 	gtk_widget_show(lw->info_write);
 
+	if (small_format) gtk_box_pack_end(GTK_BOX(hbox), lw->info_color, FALSE, FALSE, 0);
 	if (small_format) gtk_box_pack_end(GTK_BOX(hbox), lw->info_write, FALSE, FALSE, 0);
 
 	lw->info_status = layout_status_label(NULL, lw->info_box, TRUE, 0, (!small_format));
@@ -697,6 +710,7 @@ static void layout_status_setup(LayoutWindow *lw, GtkWidget *box, gboolean small
 		hbox = lw->info_box;
 		}
 	lw->info_details = layout_status_label(NULL, hbox, TRUE, 0, TRUE);
+	if (!small_format) gtk_box_pack_start(GTK_BOX(hbox), lw->info_color, FALSE, FALSE, 0);
 	if (!small_format) gtk_box_pack_start(GTK_BOX(hbox), lw->info_write, FALSE, FALSE, 0);
 	lw->info_pixel = layout_status_label(NULL, hbox, FALSE, PIXEL_LABEL_WIDTH, TRUE);
 	if (lw->options.info_pixel_hidden) gtk_widget_hide(gtk_widget_get_parent(lw->info_pixel));
@@ -1628,6 +1642,7 @@ void layout_style_set(LayoutWindow *lw, gint style, const gchar *order)
 	lw->info_box = NULL;
 	lw->info_progress_bar = NULL;
 	lw->info_sort = NULL;
+	lw->info_color = NULL;
 	lw->info_status = NULL;
 	lw->info_details = NULL;
 	lw->info_pixel = NULL;

src/layout_image.c

@@ -1081,14 +1081,6 @@ void layout_image_color_profile_set_use(LayoutWindow *lw, gboolean enable)
 	if (!layout_valid(&lw)) return;
 
 	image_color_profile_set_use(lw->image, enable);
-
-//	if (lw->info_color)
-//		{
-#ifndef HAVE_LCMS
-//		enable = FALSE;
-#endif
-//		gtk_widget_set_sensitive(GTK_BIN(lw->info_color)->child, enable);
-//		}
 }
 
 gboolean layout_image_color_profile_get_use(LayoutWindow *lw)
@@ -1098,11 +1090,11 @@ gboolean layout_image_color_profile_get_use(LayoutWindow *lw)
 	return image_color_profile_get_use(lw->image);
 }
 
-gint layout_image_color_profile_get_from_image(LayoutWindow *lw)
+gboolean layout_image_color_profile_get_status(LayoutWindow *lw, gchar **image_profile, gchar **screen_profile)
 {
-	if (!layout_valid(&lw)) return COLOR_PROFILE_NONE;
+	if (!layout_valid(&lw)) return FALSE;
 
-	return image_color_profile_get_from_image(lw->image);
+	return image_color_profile_get_status(lw->image, image_profile, screen_profile);
 }
 
 /*

src/layout_image.h

@@ -36,7 +36,7 @@ gboolean layout_image_color_profile_get(LayoutWindow *lw,
 				    gboolean *use_image);
 void layout_image_color_profile_set_use(LayoutWindow *lw, gint enable);
 gboolean layout_image_color_profile_get_use(LayoutWindow *lw);
-gint layout_image_color_profile_get_from_image(LayoutWindow *lw);
+gboolean layout_image_color_profile_get_status(LayoutWindow *lw, gchar **image_profile, gchar **screen_profile);
 
 
 const gchar *layout_image_get_path(LayoutWindow *lw);

src/typedefs.h

@@ -627,6 +627,7 @@ struct _LayoutWindow
 	GtkWidget *info_box;
 	GtkWidget *info_progress_bar;
 	GtkWidget *info_sort;
+	GtkWidget *info_color;
 	GtkWidget *info_status;
 	GtkWidget *info_details;
 	GtkWidget *info_zoom;