#include "dlg_utils.h"
#include "filter_dlg.h"
#include "help_dlg.h"
+#include "pixmap_save.h"
void protect_thread_critical_region(void);
void unprotect_thread_critical_region(void);
{
int i;
io_stat_t *io;
+#if GTK_CHECK_VERSION(2,4,0)
+ GtkWidget *save_bt;
+#endif
io=(io_stat_t *)OBJECT_GET_DATA(widget, "io_stat_t");
if(!io){
io->pixmap_width=widget->allocation.width;
io->pixmap_height=widget->allocation.height;
+#if GTK_CHECK_VERSION(2,4,0)
+ save_bt = OBJECT_GET_DATA(io->window, "save_bt");
+ SIGNAL_CONNECT(save_bt, "clicked", pixmap_save_cb, io->pixmap);
+ gtk_widget_set_sensitive(save_bt, TRUE);
+#endif
+
gdk_draw_rectangle(io->pixmap,
widget->style->white_gc,
TRUE,
GtkWidget *vbox;
GtkWidget *hbox;
GtkWidget *bbox;
- GtkWidget *close_bt, *help_bt;
+ GtkWidget *close_bt, *help_bt;
+#if GTK_CHECK_VERSION(2,4,0)
+ GtkWidget *save_bt;
+#endif
/* create the main window */
io->window=window_new(GTK_WINDOW_TOPLEVEL, "I/O Graphs");
io_stat_set_title(io);
if(topic_available(HELP_STATS_IO_GRAPH_DIALOG)) {
+#if GTK_CHECK_VERSION(2,4,0)
+ bbox = dlg_button_row_new(GTK_STOCK_CLOSE, GTK_STOCK_SAVE,
+ GTK_STOCK_HELP, NULL);
+#else
bbox = dlg_button_row_new(GTK_STOCK_CLOSE, GTK_STOCK_HELP, NULL);
+#endif
} else {
+#if GTK_CHECK_VERSION(2,4,0)
+ bbox = dlg_button_row_new(GTK_STOCK_CLOSE, GTK_STOCK_SAVE, NULL);
+#else
bbox = dlg_button_row_new(GTK_STOCK_CLOSE, NULL);
+#endif
}
gtk_box_pack_start(GTK_BOX(vbox), bbox, FALSE, FALSE, 0);
gtk_widget_show(bbox);
close_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_CLOSE);
window_set_cancel_button(io->window, close_bt, window_cancel_button_cb);
+#if GTK_CHECK_VERSION(2,4,0)
+ save_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_SAVE);
+ gtk_widget_set_sensitive(save_bt, FALSE);
+ OBJECT_SET_DATA(io->window, "save_bt", save_bt);
+#endif
+
if(topic_available(HELP_STATS_IO_GRAPH_DIALOG)) {
help_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_HELP);
SIGNAL_CONNECT(help_bt, "clicked", topic_cb, HELP_STATS_IO_GRAPH_DIALOG);
--- /dev/null
+/* pixmap_save.c
+ * Routines for saving pixmaps using the Gdk-Pixmap library
+ * Copyright 2007, Stephen Fisher <stephentfisher@yahoo.com>
+ *
+ * $Id$
+ *
+ * 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.
+ */
+
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <glib.h>
+#include <gtk/gtk.h>
+
+/* This feature is not available in GTK1 and includes some functions that
+ * are only available in GTK2.4+ */
+#if GTK_CHECK_VERSION(2,4,0)
+
+#include "pixmap_save.h"
+#include "simple_dialog.h"
+#include "gui_utils.h"
+#include "file_dlg.h"
+#include "compat_macros.h"
+#include <errno.h>
+#include <epan/filesystem.h>
+
+static GtkWidget *save_as_w;
+
+static void
+pixbuf_save_destroy_cb(GtkWidget *window _U_, gpointer data _U_)
+{
+ /* We no longer have a save as dialog */
+ save_as_w = NULL;
+}
+
+static void
+pixbuf_save_button_cb(GtkWidget *save_as_w, GdkPixbuf *pixbuf)
+{
+ gchar *filename, *file_type;
+ GtkWidget *type_cm, *simple_w;
+ GError *error = NULL;
+ gboolean ret;
+
+ filename = g_strdup(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(save_as_w)));
+ type_cm = OBJECT_GET_DATA(save_as_w, "type_cm");
+ file_type = gtk_combo_box_get_active_text(GTK_COMBO_BOX(type_cm));
+
+ /* Perhaps the user specified a directory instead of a file.
+ Check whether they did. */
+ if(test_for_directory(filename) == EISDIR) {
+ /* It's a directory - set the file selection box to display that
+ directory, and leave the selection box displayed. */
+ set_last_open_dir(filename);
+ g_free(filename);
+ file_selection_set_current_folder(save_as_w,
+ get_last_open_dir());
+ return;
+ }
+
+ ret = gdk_pixbuf_save(pixbuf, filename, file_type, &error, NULL);
+
+ if(!ret) {
+ simple_w = simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "%s%s%s",
+ simple_dialog_primary_start(),
+ error->message,
+ simple_dialog_primary_end());
+ gtk_window_set_transient_for(GTK_WINDOW(simple_w),
+ GTK_WINDOW(save_as_w));
+ }
+}
+
+void
+pixmap_save_cb(GtkWidget *w, gpointer pixmap_ptr)
+{
+ GdkPixmap *pixmap = pixmap_ptr;
+ GdkPixbuf *pixbuf;
+ GdkPixbufFormat *pixbuf_format;
+ GtkWidget *main_vb, *save_as_type_hb, *type_lb, *type_cm;
+ GSList *file_formats;
+ GdkWindow *parent;
+
+ pixbuf = gdk_pixbuf_get_from_drawable(NULL, GDK_DRAWABLE(pixmap), NULL,
+ 0, 0, 0, 0, -1, -1);
+
+ if(!pixbuf) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "%sCould not get image from graph%s",
+ simple_dialog_primary_start(),
+ simple_dialog_primary_end());
+ return;
+ }
+
+ if(save_as_w != NULL) {
+ /* If this save as window is already open, re-open it */
+ reactivate_window(save_as_w);
+ return;
+ }
+
+ save_as_w = file_selection_new("Wireshark: Save Graph As ...",
+ FILE_SELECTION_SAVE);
+
+ /* Container for each row of widgets */
+ main_vb = gtk_vbox_new(FALSE, 0);
+ file_selection_set_extra_widget(save_as_w, main_vb);
+ gtk_widget_show(main_vb);
+
+ save_as_type_hb = gtk_hbox_new(FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(main_vb), save_as_type_hb, FALSE, FALSE, 0);
+ gtk_widget_show(save_as_type_hb);
+
+ type_lb = gtk_label_new("File type: ");
+ gtk_box_pack_start(GTK_BOX(save_as_type_hb), type_lb, FALSE, FALSE, 0);
+ gtk_widget_show(type_lb);
+
+ type_cm = gtk_combo_box_new_text();
+ gtk_box_pack_start(GTK_BOX(save_as_type_hb), type_cm, FALSE, FALSE, 0);
+
+ /* List all of the file formats the gdk-pixbuf library supports */
+ file_formats = gdk_pixbuf_get_formats();
+
+ while(file_formats) {
+ if (gdk_pixbuf_format_is_writable(file_formats->data)) {
+ pixbuf_format = file_formats->data;
+ gtk_combo_box_append_text(GTK_COMBO_BOX(type_cm),
+ gdk_pixbuf_format_get_name(pixbuf_format));
+ }
+
+ file_formats = file_formats->next;
+ }
+
+ g_slist_free(file_formats);
+
+ gtk_combo_box_set_active(GTK_COMBO_BOX(type_cm), 0);
+ OBJECT_SET_DATA(save_as_w, "type_cm", type_cm);
+ gtk_widget_show(type_cm);
+
+ SIGNAL_CONNECT(save_as_w, "destroy", pixbuf_save_destroy_cb, NULL);
+
+ gtk_widget_show(save_as_w);
+ window_present(save_as_w);
+ parent = gtk_widget_get_parent_window(w);
+ gdk_window_set_transient_for(save_as_w->window, parent);
+
+ if(gtk_dialog_run(GTK_DIALOG(save_as_w)) == GTK_RESPONSE_ACCEPT)
+ pixbuf_save_button_cb(save_as_w, pixbuf);
+
+ window_destroy(save_as_w);
+}
+
+#endif /* GTK_CHECK_VERSION(2,4,0) */
--- /dev/null
+/* pixmap_save.h
+ * Routines for saving pixmaps using the Gdk-Pixmap library
+ * Copyright 2007, Stephen Fisher <stephentfisher@yahoo.com>
+ *
+ * $Id$
+ *
+ * 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.
+ */
+
+#ifndef __PIXMAP_SAVE_H__
+#define __PIXMAP_SAVE_H__
+
+/* Callback to be tied to a save button. This function will pop-up a dialog
+ * asking for options to save the graph with (such as file type). */
+void pixmap_save_cb(GtkWidget *w, gpointer pixmap_ptr);
+
+#endif /* __PIXMAP_SAVE_H__ */
git.samba.org / metze / wireshark / wip.git / commitdiff
