From 395ef10599bb35b100ecf3a87bad9a22d010b178 Mon Sep 17 00:00:00 2001
From: Steven Rostedt <srostedt@redhat.com>
Date: Tue, 30 Mar 2010 15:18:49 -0400
Subject: kernelshark: Add "Help" menu options
Add help content and about to menu options. Still need to write
the help content, right now it just points to google.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
kernel-shark.c | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 76 insertions(+)
diff --git a/kernel-shark.c b/kernel-shark.c
index fcb0f54..58aa860 100644
--- a/kernel-shark.c
+++ b/kernel-shark.c
@@ -31,6 +31,7 @@
#include "trace-compat.h"
#include "trace-cmd.h"
+#include "trace-gui.h"
#include "kernel-shark.h"
#include "version.h"
@@ -362,6 +363,34 @@ plot_tasks_clicked (gpointer data)
free(selected);
}
+/* Callback for the clicked signal of the help contents button */
+static void
+help_content_clicked (gpointer data)
+{
+ struct shark_info *info = data;
+ GError *error = NULL;
+ gchar *link;
+
+ link = "http://www.google.com";
+
+ trace_show_help(info->window, link, &error);
+}
+
+
+/* Callback for the clicked signal of the help about button */
+static void
+help_about_clicked (gpointer data)
+{
+ struct shark_info *info = data;
+
+ trace_dialog(GTK_WINDOW(info->window), TRACE_GUI_INFO,
+ "KernelShark\n\n"
+ "version %s\n\n"
+ "Copyright (C) 2009, 2010 Red Hat Inc\n\n"
+ " Author: Steven Rostedt <srostedt@redhat.com>",
+ VERSION_STRING);
+}
+
static void graph_follows_tree(struct shark_info *info,
GtkTreeView *treeview,
GtkTreePath *path)
@@ -939,6 +968,53 @@ void kernel_shark(int argc, char **argv)
gtk_menu_item_set_submenu(GTK_MENU_ITEM (menu_item), menu);
+
+ /* --- Help Option --- */
+
+ menu_item = gtk_menu_item_new_with_label("Help");
+ gtk_widget_show(menu_item);
+
+ gtk_menu_bar_append(GTK_MENU_BAR (menu_bar), menu_item);
+
+ menu = gtk_menu_new(); /* Don't need to show menus */
+
+
+ /* --- Help - Contents Option --- */
+
+ sub_item = gtk_menu_item_new_with_label("Contents");
+
+ /* Add them to the menu */
+ gtk_menu_shell_append(GTK_MENU_SHELL (menu), sub_item);
+
+ /* We can attach the Quit menu item to our exit function */
+ g_signal_connect_swapped (G_OBJECT (sub_item), "activate",
+ G_CALLBACK (help_content_clicked),
+ (gpointer) info);
+
+ /* We do need to show menu items */
+ gtk_widget_show(sub_item);
+
+
+ /* --- Help - About Option --- */
+
+ sub_item = gtk_menu_item_new_with_label("About");
+
+ /* Add them to the menu */
+ gtk_menu_shell_append(GTK_MENU_SHELL (menu), sub_item);
+
+ /* We can attach the Quit menu item to our exit function */
+ g_signal_connect_swapped (G_OBJECT (sub_item), "activate",
+ G_CALLBACK (help_about_clicked),
+ (gpointer) info);
+
+ /* We do need to show menu items */
+ gtk_widget_show(sub_item);
+
+
+ /* --- End Help Options --- */
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM (menu_item), menu);
+
+
/* --- Top Level Vpaned --- */
vpaned = gtk_vpaned_new();
--
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