Add help button to the Select Pattern dialog. (#331443)

2006-03-22  Martin Wehner  <martin.wehner@gmail.com>

	* src/file-manager/fm-directory-view.c:
	(pattern_select_response_cb), (select_pattern):
	Add help button to the Select Pattern dialog. (#331443)

	* src/nautilus-connect-server-dialog.c: (response_callback),
	(nautilus_connect_server_dialog_init):
	Add help button to the Connect to Server dialog. (#334330)

	* src/nautilus-location-dialog.c: (response_callback),
	(nautilus_location_dialog_init):
	Add help button to the Open Location dialog (#334293)

3 files changed, 65 insertions, 6 deletions

diff --git a/src/file-manager/fm-directory-view.c b/src/file-manager/fm-directory-view.c
index 5c0f16a57..30a8ea5e4 100644
--- a/src/file-manager/fm-directory-view.c
+++ b/src/file-manager/fm-directory-view.c
@@ -68,6 +68,7 @@
 #include <glib/gi18n.h>
 #include <libgnome/gnome-util.h>
 #include <libgnomeui/gnome-uidefs.h>
+#include <libgnomeui/gnome-help.h>
 #include <libgnomevfs/gnome-vfs-async-ops.h>
 #include <libgnomevfs/gnome-vfs-file-info.h>
 #include <libgnomevfs/gnome-vfs-mime-handlers.h>
@@ -1127,14 +1128,15 @@ static void
 pattern_select_response_cb (GtkWidget *dialog, int response, gpointer user_data)
 {
 	FMDirectoryView *view;
+	NautilusDirectory *directory;
 	GtkWidget *entry;
+	GList *selection;
+	GError *error;
 
 	view = FM_DIRECTORY_VIEW (user_data);
-	
-	if (response == GTK_RESPONSE_OK) {
-		NautilusDirectory *directory;
-		GList *selection;
 
+	switch (response) {
+	case GTK_RESPONSE_OK :
 		entry = g_object_get_data (G_OBJECT (dialog), "entry");
 		directory = fm_directory_view_get_model (view);
 		selection = nautilus_directory_match_pattern (directory,
@@ -1146,9 +1148,27 @@ pattern_select_response_cb (GtkWidget *dialog, int response, gpointer user_data)
 
 			fm_directory_view_reveal_selection(view);
 		}
+		/* fall through */
+	case GTK_RESPONSE_NONE :
+	case GTK_RESPONSE_DELETE_EVENT :
+	case GTK_RESPONSE_CANCEL :
+		gtk_widget_destroy (GTK_WIDGET (dialog));
+		break;
+	case GTK_RESPONSE_HELP :
+		error = NULL;
+		gnome_help_display_desktop_on_screen (NULL, "user-guide", "user-guide.xml",
+						      "nautilus-select-pattern",
+						      gtk_window_get_screen (GTK_WINDOW (dialog)),
+						      &error);
+		if (error) {
+			eel_show_error_dialog (_("There was an error displaying help."), error->message,
+					       GTK_WINDOW (dialog));
+			g_error_free (error);
+		}
+		break;
+	default :
+		g_assert_not_reached ();
 	}
-
-	gtk_widget_destroy (dialog);
 }
 
 static void
@@ -1164,6 +1184,8 @@ select_pattern (FMDirectoryView *view)
 	dialog = gtk_dialog_new_with_buttons (_("Select Pattern"),
 			fm_directory_view_get_containing_window (view),
 			GTK_DIALOG_DESTROY_WITH_PARENT,
+			GTK_STOCK_HELP,
+			GTK_RESPONSE_HELP,
 			GTK_STOCK_CANCEL,
 			GTK_RESPONSE_CANCEL,
 			GTK_STOCK_OK,
diff --git a/src/nautilus-connect-server-dialog.c b/src/nautilus-connect-server-dialog.c
index b22d8ea8c..183155102 100644
--- a/src/nautilus-connect-server-dialog.c
+++ b/src/nautilus-connect-server-dialog.c
@@ -28,6 +28,7 @@
 #include <eel/eel-gtk-macros.h>
 #include <eel/eel-stock-dialogs.h>
 #include <eel/eel-vfs-extensions.h>
+#include <libgnomeui/gnome-help.h>
 #include <libgnomevfs/gnome-vfs-utils.h>
 #include <libgnomevfs/gnome-vfs-volume.h>
 #include <glib/gi18n.h>
@@ -330,6 +331,8 @@ response_callback (NautilusConnectServerDialog *dialog,
 		   int response_id,
 		   gpointer data)
 {
+	GError *error;
+
 	switch (response_id) {
 	case RESPONSE_BROWSE:
 		nautilus_connect_server_dialog_present_uri (dialog->details->application,
@@ -345,6 +348,18 @@ response_callback (NautilusConnectServerDialog *dialog,
 	case GTK_RESPONSE_CANCEL:
 		gtk_widget_destroy (GTK_WIDGET (dialog));
 		break;
+	case GTK_RESPONSE_HELP :
+		error = NULL;
+		gnome_help_display_desktop_on_screen (NULL, "user-guide", "user-guide.xml",
+						      "nautilus-server-connect",
+						      gtk_window_get_screen (GTK_WINDOW (dialog)),
+						      &error);
+		if (error) {
+			eel_show_error_dialog (_("There was an error displaying help."), error->message,
+					       GTK_WINDOW (dialog));
+			g_error_free (error);
+		}
+		break;
 	default :
 		g_assert_not_reached ();
 	}
@@ -744,6 +759,9 @@ nautilus_connect_server_dialog_init (NautilusConnectServerDialog *dialog)
 	
 	setup_for_type (dialog);
 	
+        gtk_dialog_add_button (GTK_DIALOG (dialog),
+                               GTK_STOCK_HELP,
+                               GTK_RESPONSE_HELP);
 	gtk_dialog_add_button (GTK_DIALOG (dialog),
 			       _("Browse _Network"),
 			       RESPONSE_BROWSE);
diff --git a/src/nautilus-location-dialog.c b/src/nautilus-location-dialog.c
index 2a7d25497..44a4f78cb 100644
--- a/src/nautilus-location-dialog.c
+++ b/src/nautilus-location-dialog.c
@@ -26,9 +26,11 @@
 
 #include <eel/eel-gtk-macros.h>
 #include <eel/eel-vfs-extensions.h>
+#include <eel/eel-stock-dialogs.h>
 #include <gtk/gtkhbox.h>
 #include <gtk/gtklabel.h>
 #include <gtk/gtkstock.h>
+#include <libgnomeui/gnome-help.h>
 #include <libgnomevfs/gnome-vfs-utils.h>
 #include <libnautilus-private/nautilus-file-utilities.h>
 #include "nautilus-location-entry.h"
@@ -91,6 +93,8 @@ response_callback (NautilusLocationDialog *dialog,
 		   int response_id,
 		   gpointer data)
 {
+	GError *error;
+
 	switch (response_id) {
 	case RESPONSE_OPEN :
 		open_current_location (dialog);
@@ -101,6 +105,18 @@ response_callback (NautilusLocationDialog *dialog,
 	case GTK_RESPONSE_CANCEL :
 		gtk_widget_destroy (GTK_WIDGET (dialog));
 		break;
+	case GTK_RESPONSE_HELP :
+		error = NULL;
+		gnome_help_display_desktop_on_screen (NULL, "user-guide", "user-guide.xml",
+						      "nautilus-open-location",
+						      gtk_window_get_screen (GTK_WINDOW (dialog)),
+						      &error);
+		if (error) {
+			eel_show_error_dialog (_("There was an error displaying help."), error->message,
+					       GTK_WINDOW (dialog));
+			g_error_free (error);
+		}
+		break;
 	default :
 		g_assert_not_reached ();
 	}
@@ -170,6 +186,9 @@ nautilus_location_dialog_init (NautilusLocationDialog *dialog)
 			    box, TRUE, TRUE, 0);
 
 	gtk_dialog_add_button (GTK_DIALOG (dialog),
+			       GTK_STOCK_HELP,
+			       GTK_RESPONSE_HELP);
+	gtk_dialog_add_button (GTK_DIALOG (dialog),
 			       GTK_STOCK_CANCEL,
 			       GTK_RESPONSE_CANCEL);
 	gtk_dialog_add_button (GTK_DIALOG (dialog),