Move gtk to ui/gtk.

This looses the last checkin to gtk, will add this manually back.

svn path=/trunk/; revision=40518

1 files changed, 426 insertions, 0 deletions

diff --git a/ui/gtk/main_toolbar.c b/ui/gtk/main_toolbar.c
new file mode 100644
index 0000000000..1a0616a72d
--- /dev/null
+++ b/ui/gtk/main_toolbar.c
@@ -0,0 +1,426 @@
+/* toolbar.c
+ * The main toolbar
+ * Copyright 2003, Ulf Lamping <ulf.lamping@web.de>
+ *
+ * $Id$
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * 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 the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+/*
+ * This file implements the "main" toolbar for Wireshark.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <gtk/gtk.h>
+
+#include <epan/prefs.h>
+#include <epan/dfilter/dfilter.h>
+
+#include "../color_filters.h"
+
+#ifdef HAVE_LIBPCAP
+#include "ui/gtk/capture_dlg.h"
+#include "ui/gtk/capture_if_dlg.h"
+#endif /* HAVE_LIBPCAP */
+#include "ui/gtk/filter_dlg.h"
+#include "ui/gtk/capture_file_dlg.h"
+#include "ui/gtk/find_dlg.h"
+#include "ui/gtk/goto_dlg.h"
+#include "ui/gtk/color_dlg.h"
+#include "ui/gtk/prefs_dlg.h"
+#include "ui/gtk/main.h"
+#include "ui/gtk/menus.h"
+#include "ui/gtk/main_toolbar.h"
+#include "ui/gtk/help_dlg.h"
+#include "ui/gtk/gtkglobals.h"
+#include "ui/gtk/stock_icons.h"
+#include "ui/gtk/keys.h"
+#include "ui/gtk/recent.h"
+#include "ui/gtk/packet_history.h"
+#include "ui/gtk/new_packet_list.h"
+
+#include "ui/gtk/old-gtk-compat.h"
+
+static gboolean toolbar_init = FALSE;
+
+#ifdef HAVE_LIBPCAP
+static GtkToolItem *capture_options_button, *new_button, *stop_button, *clear_button, *if_button;
+static GtkToolItem *capture_filter_button, *autoscroll_button;
+#endif /* HAVE_LIBPCAP */
+static GtkToolItem *open_button, *save_button, *close_button, *reload_button;
+static GtkToolItem *print_button, *find_button, *history_forward_button, *history_back_button;
+static GtkToolItem *go_to_button, *go_to_top_button, *go_to_bottom_button;
+static GtkToolItem *display_filter_button;
+static GtkToolItem *zoom_in_button, *zoom_out_button, *zoom_100_button, *colorize_button;
+static GtkToolItem *resize_columns_button;
+static GtkToolItem *color_display_button, *prefs_button, *help_button;
+
+#define SAVE_BUTTON_TOOLTIP_TEXT "Save this capture file..."
+#define SAVE_AS_BUTTON_TOOLTIP_TEXT "Save this capture file as..."
+
+
+/*
+ * Redraw all toolbars 
+ */
+void
+toolbar_redraw_all(void)
+{
+    GtkWidget     *main_tb;
+    GtkWidget     *filter_tb;
+
+    main_tb = g_object_get_data(G_OBJECT(top_level), E_TB_MAIN_KEY);
+
+    gtk_toolbar_set_style(GTK_TOOLBAR(main_tb),
+                          prefs.gui_toolbar_main_style);
+
+	filter_tb = g_object_get_data(G_OBJECT(top_level), E_TB_FILTER_KEY);
+
+	/* In case the filter toolbar hasn't been built */
+	if(filter_tb)
+		gtk_toolbar_set_style(GTK_TOOLBAR(filter_tb),
+                          prefs.gui_toolbar_filter_style);
+}
+
+/* Enable or disable toolbar items based on whether you have a capture file
+   you've finished reading. */
+void set_toolbar_for_capture_file(gboolean have_capture_file) {
+    if (toolbar_init) {
+	gtk_widget_set_sensitive(GTK_WIDGET(save_button), have_capture_file);
+        gtk_widget_set_sensitive(GTK_WIDGET(close_button), have_capture_file);
+        gtk_widget_set_sensitive(GTK_WIDGET(reload_button), have_capture_file);
+    }
+}
+
+/* Enable or disable menu items based on whether you have an unsaved
+   capture file you've finished reading. */
+void set_toolbar_for_unsaved_capture_file(gboolean have_unsaved_capture_file) {
+
+    if (toolbar_init) {
+        if(have_unsaved_capture_file) {
+	gtk_tool_button_set_stock_id(GTK_TOOL_BUTTON(save_button),
+	    GTK_STOCK_SAVE);
+        gtk_widget_set_tooltip_text(GTK_WIDGET(save_button),SAVE_BUTTON_TOOLTIP_TEXT);
+        g_object_set_data(G_OBJECT(save_button), "save", GINT_TO_POINTER(1));
+        } else {
+	gtk_tool_button_set_stock_id(GTK_TOOL_BUTTON(save_button),
+	    GTK_STOCK_SAVE_AS);
+        gtk_widget_set_tooltip_text(GTK_WIDGET(save_button), SAVE_AS_BUTTON_TOOLTIP_TEXT);
+        g_object_set_data(G_OBJECT(save_button), "save", GINT_TO_POINTER(0));
+        }
+        /*gtk_widget_set_sensitive((GTK_WIDGET(save_button), have_unsaved_capture_file);
+        gtk_widget_set_sensitive(GTK_WIDGET(save_as_button), !have_unsaved_capture_file);*/
+    }
+}
+
+/* fudge to call correct file_save or file_save_as fcn based upon the
+   value of the "save" key associated with the save button
+*/
+
+static void file_save_or_save_as_cmd_cb(GtkWidget *w, gpointer data) {
+    if (GPOINTER_TO_INT(g_object_get_data(G_OBJECT(save_button),"save")) == 1) {
+        file_save_cmd_cb(w, data);
+    }
+    else {
+        file_save_as_cmd_cb(w, data);
+    }
+}
+
+/** The packet history has changed, we need to update the menu.
+ *
+ * @param back_history some back history entries available
+ * @param forward_history some forward history entries available
+ */
+void set_toolbar_for_packet_history(gboolean back_history, gboolean forward_history) {
+    gtk_widget_set_sensitive(GTK_WIDGET(history_back_button), back_history);
+    gtk_widget_set_sensitive(GTK_WIDGET(history_forward_button), forward_history);
+}
+
+
+/* set toolbar state "have a capture in progress" */
+void set_toolbar_for_capture_in_progress(gboolean capture_in_progress) {
+
+    if (toolbar_init) {
+#ifdef HAVE_LIBPCAP
+	gtk_widget_set_sensitive(GTK_WIDGET(capture_options_button), !capture_in_progress);
+        gtk_widget_set_sensitive(GTK_WIDGET(new_button), !capture_in_progress);
+        gtk_widget_set_sensitive(GTK_WIDGET(stop_button), capture_in_progress);
+	gtk_widget_set_sensitive(GTK_WIDGET(clear_button), capture_in_progress);
+        /*if (capture_in_progress) {
+            gtk_widget_hide(GTK_WIDGET(new_button));
+            gtk_widget_show(GTK_WIDGET(stop_button));
+        } else {
+            gtk_widget_show(GTK_WIDGET(new_button));
+            gtk_widget_hide(GTK_WIDGET(stop_button));
+        }*/
+#endif /* HAVE_LIBPCAP */
+        gtk_widget_set_sensitive(GTK_WIDGET(open_button), !capture_in_progress);
+    }
+}
+
+/* set toolbar state "have packets captured" */
+void set_toolbar_for_captured_packets(gboolean have_captured_packets) {
+
+    if (toolbar_init) {
+	gtk_widget_set_sensitive(GTK_WIDGET(print_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(find_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(history_back_button),
+				 have_captured_packets);
+	gtk_widget_set_sensitive(GTK_WIDGET(history_forward_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(go_to_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(go_to_top_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(go_to_bottom_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(zoom_in_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(zoom_out_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(zoom_100_button),
+				 have_captured_packets);
+        gtk_widget_set_sensitive(GTK_WIDGET(resize_columns_button),
+				 have_captured_packets);
+
+        /* XXX - I don't see a reason why this should be done (as it is in the
+         * menus) */
+        /* gtk_widget_set_sensitive(GTK_WIDGET(color_display_button),
+	   have_captured_packets);*/
+    }
+}
+
+
+/* helper function: add a separator to the toolbar */
+static void toolbar_append_separator(GtkWidget *toolbar) {
+    GtkToolItem *tool_item = gtk_separator_tool_item_new();
+    gtk_toolbar_insert(GTK_TOOLBAR(toolbar), tool_item, -1);
+    gtk_widget_show(GTK_WIDGET(tool_item));
+}
+
+
+
+#define toolbar_item(new_item, toolbar, stock, tooltip_text, callback, user_data) { \
+    new_item = gtk_tool_button_new_from_stock(stock); \
+    gtk_widget_set_tooltip_text(GTK_WIDGET(new_item), tooltip_text); \
+    g_signal_connect(new_item, "clicked", G_CALLBACK(callback), user_data); \
+    gtk_toolbar_insert(GTK_TOOLBAR(toolbar), new_item, -1); \
+    gtk_widget_show(GTK_WIDGET(new_item)); \
+    }
+
+#define toolbar_toggle_button(new_item, window, toolbar, stock, tooltip_text, callback, user_data) { \
+    new_item = gtk_toggle_tool_button_new_from_stock(stock); \
+    gtk_widget_set_tooltip_text(GTK_WIDGET(new_item), tooltip_text);	\
+    g_signal_connect(new_item, "toggled", G_CALLBACK(callback), user_data); \
+    gtk_toolbar_insert(GTK_TOOLBAR(toolbar), new_item, -1); \
+    gtk_widget_show_all(GTK_WIDGET(new_item)); \
+    }
+
+#define TOGGLE_BUTTON               GTK_TOGGLE_TOOL_BUTTON
+#define TOGGLE_BUTTON_GET_ACTIVE    gtk_toggle_tool_button_get_active
+#define TOGGLE_BUTTON_SET_ACTIVE    gtk_toggle_tool_button_set_active
+
+static void
+colorize_toggle_cb(GtkWidget *toggle_button, gpointer user_data _U_)  {
+    menu_colorize_changed(TOGGLE_BUTTON_GET_ACTIVE(TOGGLE_BUTTON(toggle_button)));
+}
+
+void
+toolbar_colorize_changed(gboolean packet_list_colorize) {
+    if(TOGGLE_BUTTON_GET_ACTIVE(TOGGLE_BUTTON(colorize_button)) != packet_list_colorize) {
+        TOGGLE_BUTTON_SET_ACTIVE(TOGGLE_BUTTON(colorize_button), packet_list_colorize);
+    }
+}
+
+#ifdef HAVE_LIBPCAP
+static void
+auto_scroll_live_toggle_cb(GtkWidget *autoscroll_button_lcl, gpointer user_data _U_) {
+    menu_auto_scroll_live_changed(TOGGLE_BUTTON_GET_ACTIVE(TOGGLE_BUTTON(autoscroll_button_lcl)));
+}
+
+void
+toolbar_auto_scroll_live_changed(gboolean auto_scroll_live_lcl) {
+    if(TOGGLE_BUTTON_GET_ACTIVE(TOGGLE_BUTTON(autoscroll_button)) != auto_scroll_live_lcl) {
+        TOGGLE_BUTTON_SET_ACTIVE(TOGGLE_BUTTON(autoscroll_button), auto_scroll_live_lcl);
+    }
+}
+#endif
+
+
+/*
+ * Create all toolbars (currently only the main toolbar)
+ */
+GtkWidget *
+toolbar_new(void)
+{
+    GtkWidget *main_tb;
+    GtkWidget *window = top_level;
+
+    /* this function should be only called once! */
+    g_assert(!toolbar_init);
+
+    /* we need to realize the window because we use pixmaps for
+     * items on the toolbar in the context of it */
+    /* (coming from the gtk example, please don't ask me why ;-) */
+    gtk_widget_realize(window);
+
+    /* toolbar will be horizontal, with both icons and text (as default here) */
+    /* (this will usually be overwritten by the preferences setting) */
+    main_tb = gtk_toolbar_new();
+    gtk_orientable_set_orientation(GTK_ORIENTABLE(main_tb),
+                                GTK_ORIENTATION_HORIZONTAL);
+
+    g_object_set_data(G_OBJECT(top_level), E_TB_MAIN_KEY, main_tb);
+
+
+#ifdef HAVE_LIBPCAP
+    toolbar_item(if_button, main_tb,
+	WIRESHARK_STOCK_CAPTURE_INTERFACES, "List the available capture interfaces...", capture_if_cb, NULL);
+
+    toolbar_item(capture_options_button, main_tb,
+	WIRESHARK_STOCK_CAPTURE_OPTIONS, "Show the capture options...", capture_prep_cb, NULL);
+
+    toolbar_item(new_button, main_tb,
+	WIRESHARK_STOCK_CAPTURE_START, "Start a new live capture", capture_start_cb, NULL);
+
+    toolbar_item(stop_button, main_tb,
+	WIRESHARK_STOCK_CAPTURE_STOP, "Stop the running live capture", capture_stop_cb, NULL);
+
+    toolbar_item(clear_button, main_tb,
+	WIRESHARK_STOCK_CAPTURE_RESTART, "Restart the running live capture", capture_restart_cb, NULL);
+
+    toolbar_append_separator(main_tb);
+#endif /* HAVE_LIBPCAP */
+
+    toolbar_item(open_button, main_tb,
+	GTK_STOCK_OPEN, "Open a capture file...", file_open_cmd_cb, NULL);
+
+    /* Only create a separate button in GTK < 2.4.  With GTK 2.4+, we will
+     * just modify the save_button to read/show save or save as as needed.
+     * We'll also fudge in an object key ("save") for the save button with data which  specifies
+     * whether the button is currently "save" (1)or "save as" (0).
+     * The fcn file_save_or_save_as_cmd_cb
+     * will then call the appropriate file_save_cmd_cb or file_save_as_cmd_cb
+     */
+
+    toolbar_item(save_button, main_tb,
+	GTK_STOCK_SAVE, SAVE_BUTTON_TOOLTIP_TEXT, file_save_or_save_as_cmd_cb, NULL);
+    g_object_set_data(G_OBJECT(save_button), "save", GINT_TO_POINTER(1));
+
+    toolbar_item(close_button, main_tb,
+	GTK_STOCK_CLOSE, "Close this capture file", file_close_cmd_cb, NULL);
+
+    toolbar_item(reload_button, main_tb,
+	GTK_STOCK_REFRESH, "Reload this capture file", file_reload_cmd_cb, NULL);
+
+    toolbar_item(print_button, main_tb,
+	GTK_STOCK_PRINT, "Print packet(s)...", file_print_cmd_cb, NULL);
+
+    toolbar_append_separator(main_tb);
+
+    toolbar_item(find_button, main_tb,
+	GTK_STOCK_FIND, "Find a packet...", find_frame_cb, NULL);
+
+    toolbar_item(history_back_button, main_tb,
+	GTK_STOCK_GO_BACK, "Go back in packet history", history_back_cb, NULL);
+
+    toolbar_item(history_forward_button, main_tb,
+	GTK_STOCK_GO_FORWARD, "Go forward in packet history", history_forward_cb, NULL);
+
+    toolbar_item(go_to_button, main_tb,
+	GTK_STOCK_JUMP_TO, "Go to the packet with number...", goto_frame_cb, NULL);
+
+    toolbar_item(go_to_top_button, main_tb,
+	GTK_STOCK_GOTO_TOP, "Go to the first packet", goto_top_frame_cb, NULL);
+
+    toolbar_item(go_to_bottom_button, main_tb,
+	GTK_STOCK_GOTO_BOTTOM, "Go to the last packet", goto_bottom_frame_cb, NULL);
+
+    toolbar_append_separator(main_tb);
+
+    toolbar_toggle_button(colorize_button, window, main_tb,
+	WIRESHARK_STOCK_COLORIZE, "Colorize Packet List", colorize_toggle_cb, NULL);
+
+#ifdef HAVE_LIBPCAP
+    toolbar_toggle_button(autoscroll_button, window, main_tb,
+	WIRESHARK_STOCK_AUTOSCROLL, "Auto Scroll Packet List in Live Capture", auto_scroll_live_toggle_cb, NULL);
+#endif
+
+    toolbar_append_separator(main_tb);
+
+    toolbar_item(zoom_in_button, main_tb,
+	GTK_STOCK_ZOOM_IN, "Zoom in", view_zoom_in_cb, NULL);
+
+    toolbar_item(zoom_out_button, main_tb,
+	GTK_STOCK_ZOOM_OUT, "Zoom out", view_zoom_out_cb, NULL);
+
+    toolbar_item(zoom_100_button, main_tb,
+	GTK_STOCK_ZOOM_100, "Zoom 100%", view_zoom_100_cb, NULL);
+
+    toolbar_item(resize_columns_button, main_tb,
+    WIRESHARK_STOCK_RESIZE_COLUMNS, "Resize All Columns", new_packet_list_resize_columns_cb, NULL);
+
+    toolbar_append_separator(main_tb);
+
+#ifdef HAVE_LIBPCAP
+    toolbar_item(capture_filter_button, main_tb,
+	WIRESHARK_STOCK_CAPTURE_FILTER, "Edit capture filter...", cfilter_dialog_cb, NULL);
+#endif /* HAVE_LIBPCAP */
+
+    toolbar_item(display_filter_button, main_tb,
+	WIRESHARK_STOCK_DISPLAY_FILTER, "Edit/apply display filter...", dfilter_dialog_cb, NULL);
+
+    toolbar_item(color_display_button, main_tb,
+	GTK_STOCK_SELECT_COLOR, "Edit coloring rules...", color_display_cb, NULL);
+
+    /* the preference button uses it's own Stock icon label "Prefs", as "Preferences" is too long */
+    toolbar_item(prefs_button, main_tb,
+	GTK_STOCK_PREFERENCES, "Edit preferences...", prefs_cb, NULL);
+
+    toolbar_append_separator(main_tb);
+
+    toolbar_item(help_button, main_tb,
+	GTK_STOCK_HELP, "Show some help...", topic_cb, GINT_TO_POINTER(HELP_CONTENT));
+
+    /* disable all "sensitive" items by default */
+    toolbar_init = TRUE;
+    set_toolbar_for_unsaved_capture_file(FALSE);
+    set_toolbar_for_captured_packets(FALSE);
+    set_toolbar_for_capture_file(FALSE);
+#ifdef HAVE_LIBPCAP
+    set_toolbar_for_capture_in_progress(FALSE);
+#endif /* HAVE_LIBPCAP */
+
+    /* make current preferences effective */
+    toolbar_redraw_all();
+
+    return main_tb;
+}
+
+void
+set_toolbar_object_data(gchar *key, gpointer data)
+{
+    g_object_set_data(G_OBJECT(open_button), key, data);
+    g_object_set_data(G_OBJECT(reload_button), key, data);
+}