GtkWidget*
splash_new(const char *message)
{
GtkWidget *win;
GtkWidget *main_lb;
GtkWidget *main_vb;
GtkWidget *percentage_hb;
GtkWidget *prog_bar;
GtkWidget *percentage_lb;
win = splash_window_new();
/* When calling about_wireshark(), we must realize the top-level
widget for the window, otherwise GTK will throw a warning
because we don't have a colormap associated with that window and
can't handle the pixmap. */
gtk_widget_realize(win);
main_vb = gtk_vbox_new(FALSE, 6);
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 24);
gtk_container_add(GTK_CONTAINER(win), main_vb);
about_wireshark(win, main_vb);
main_lb = gtk_label_new(message);
gtk_container_add(GTK_CONTAINER(main_vb), main_lb);
g_object_set_data(G_OBJECT(win), "splash_label", main_lb);
main_lb = gtk_label_new("");
gtk_container_add(GTK_CONTAINER(main_vb), main_lb);
g_object_set_data(G_OBJECT(win), "protocol_label", main_lb);
percentage_hb = gtk_hbox_new(FALSE, 1);
gtk_box_pack_start(GTK_BOX(main_vb), percentage_hb, TRUE, TRUE, 3);
prog_bar = gtk_progress_bar_new();
gtk_box_pack_start(GTK_BOX(percentage_hb), prog_bar, TRUE, TRUE, 3);
g_object_set_data(G_OBJECT(win), "progress_bar", prog_bar);
percentage_lb = gtk_label_new(" 0%");
gtk_misc_set_alignment(GTK_MISC(percentage_lb), 0.0f, 0.0f);
gtk_box_pack_start(GTK_BOX(percentage_hb), percentage_lb, FALSE, TRUE, 3);
g_object_set_data(G_OBJECT(win), "percentage_label", percentage_lb);
gtk_widget_show_all(win);
splash_update_label(win, message);
return win;
}
static GtkWidget *
display_simple_dialog(gint type, gint btn_mask, char *message)
{
GtkWidget *win, *main_vb, *top_hb, *msg_vb, *type_pm, *msg_label, *ask_cb,
*bbox, *ok_bt, *yes_bt, *bt, *save_bt, *dont_save_bt;
GdkPixmap *pixmap;
GdkBitmap *mask;
GtkStyle *style;
GdkColormap *cmap;
const gchar **icon;
/* Main window */
switch (type) {
case ESD_TYPE_WARN :
icon = stock_dialog_warning_48_xpm;
break;
case ESD_TYPE_CONFIRMATION:
icon = stock_dialog_warning_48_xpm;
break;
case ESD_TYPE_ERROR:
icon = stock_dialog_error_48_xpm;
break;
case ESD_TYPE_STOP :
icon = stock_dialog_stop_48_xpm;
break;
case ESD_TYPE_INFO :
default :
icon = stock_dialog_info_48_xpm;
break;
}
/*
* The GNOME HIG:
*
* http://developer.gnome.org/projects/gup/hig/1.0/windows.html#alert-windows
*
* says that the title should be empty for alert boxes, so there's "less
* visual noise and confounding text."
*
* The Windows HIG:
*
* http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnwue/html/ch09f.asp
*
* says it should
*
* ...appropriately identify the source of the message -- usually
* the name of the object. For example, if the message results
* from editing a document, the title text is the name of the
* document, optionally followed by the application name. If the
* message results from a non-document object, then use the
* application name."
*
* and notes that the title is important "because message boxes might
* not always the the result of current user interaction" (e.g., some
* app might randomly pop something up, e.g. some browser letting you
* know that it couldn't fetch something because of a timeout).
*
* It also says not to use "warning" or "caution", as there's already
* an icon that tells you what type of alert it is, and that you
* shouldn't say "error", as that provides no useful information.
*
* So we give it a title on Win32, and don't give it one on UN*X.
* For now, we give it a Win32 title of just "Wireshark"; we should
* arguably take an argument for the title.
*/
if(btn_mask == ESD_BTN_NONE) {
win = splash_window_new();
} else {
#ifdef _WIN32
win = dlg_window_new("Wireshark");
#else
win = dlg_window_new("");
#endif
}
gtk_window_set_modal(GTK_WINDOW(win), TRUE);
gtk_container_set_border_width(GTK_CONTAINER(win), 6);
/* Container for our rows */
main_vb = gtk_vbox_new(FALSE, 12);
gtk_container_add(GTK_CONTAINER(win), main_vb);
gtk_widget_show(main_vb);
/* Top row: Icon and message text */
top_hb = gtk_hbox_new(FALSE, 12);
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 6);
gtk_container_add(GTK_CONTAINER(main_vb), top_hb);
gtk_widget_show(top_hb);
/* icon */
style = gtk_widget_get_style(win);
cmap = gdk_colormap_get_system();
pixmap = gdk_pixmap_colormap_create_from_xpm_d(NULL, cmap, &mask,
&style->bg[GTK_STATE_NORMAL], (gchar **) icon);
type_pm = gtk_image_new_from_pixmap(pixmap, mask);
gtk_misc_set_alignment (GTK_MISC (type_pm), 0.5f, 0.0f);
gtk_container_add(GTK_CONTAINER(top_hb), type_pm);
gtk_widget_show(type_pm);
/* column for message and optional check button */
msg_vb = gtk_vbox_new(FALSE, 6);
gtk_box_set_spacing(GTK_BOX(msg_vb), 24);
gtk_container_add(GTK_CONTAINER(top_hb), msg_vb);
gtk_widget_show(msg_vb);
/* message */
msg_label = gtk_label_new(message);
gtk_label_set_markup(GTK_LABEL(msg_label), message);
gtk_label_set_selectable(GTK_LABEL(msg_label), TRUE);
#if GTK_CHECK_VERSION(2,9,0)
g_object_set(gtk_widget_get_settings(msg_label),
"gtk-label-select-on-focus", FALSE, NULL);
#endif
gtk_label_set_justify(GTK_LABEL(msg_label), GTK_JUSTIFY_FILL);
gtk_misc_set_alignment (GTK_MISC (type_pm), 0.5f, 0.0f);
gtk_container_add(GTK_CONTAINER(msg_vb), msg_label);
gtk_label_set_line_wrap(GTK_LABEL(msg_label), TRUE);
gtk_widget_show(msg_label);
if(btn_mask == ESD_BTN_NONE) {
gtk_widget_show(win);
return win;
}
/* optional check button */
ask_cb = gtk_check_button_new_with_label("replace with text...");
gtk_container_add(GTK_CONTAINER(msg_vb), ask_cb);
g_object_set_data(G_OBJECT(win), CHECK_BUTTON, ask_cb);
/* Button row */
switch(btn_mask) {
case(ESD_BTN_OK):
bbox = dlg_button_row_new(GTK_STOCK_OK, NULL);
break;
case(ESD_BTN_OK | ESD_BTN_CANCEL):
bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL);
break;
case(ESD_BTN_CLEAR | ESD_BTN_CANCEL):
bbox = dlg_button_row_new(GTK_STOCK_CLEAR, GTK_STOCK_CANCEL, NULL);
break;
case(ESD_BTNS_YES_NO_CANCEL):
bbox = dlg_button_row_new(GTK_STOCK_YES, GTK_STOCK_NO, GTK_STOCK_CANCEL, NULL);
break;
case(ESD_BTNS_SAVE_DONTSAVE_CANCEL):
bbox = dlg_button_row_new(GTK_STOCK_SAVE, WIRESHARK_STOCK_DONT_SAVE, GTK_STOCK_CANCEL, NULL);
break;
case(ESD_BTNS_SAVE_QUIT_DONTSAVE_CANCEL):
bbox = dlg_button_row_new(GTK_STOCK_SAVE, WIRESHARK_STOCK_QUIT_DONT_SAVE, GTK_STOCK_CANCEL, NULL);
break;
case(ESD_BTNS_YES_NO):
bbox = dlg_button_row_new(GTK_STOCK_YES, GTK_STOCK_NO, NULL);
break;
default:
g_assert_not_reached();
bbox = NULL;
break;
}
gtk_container_add(GTK_CONTAINER(main_vb), bbox);
gtk_widget_show(bbox);
ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
if(ok_bt) {
g_object_set_data(G_OBJECT(ok_bt), CALLBACK_BTN_KEY, GINT_TO_POINTER(ESD_BTN_OK));
g_signal_connect(ok_bt, "clicked", G_CALLBACK(simple_dialog_cancel_cb), win);
}
save_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_SAVE);
if (save_bt) {
g_object_set_data(G_OBJECT(save_bt), CALLBACK_BTN_KEY, GINT_TO_POINTER(ESD_BTN_SAVE));
g_signal_connect(save_bt, "clicked", G_CALLBACK(simple_dialog_cancel_cb), win);
}
dont_save_bt = g_object_get_data(G_OBJECT(bbox), WIRESHARK_STOCK_DONT_SAVE);
if (dont_save_bt) {
g_object_set_data(G_OBJECT(dont_save_bt), CALLBACK_BTN_KEY, GINT_TO_POINTER(ESD_BTN_DONT_SAVE));
g_signal_connect(dont_save_bt, "clicked", G_CALLBACK(simple_dialog_cancel_cb), win);
}
dont_save_bt = g_object_get_data(G_OBJECT(bbox), WIRESHARK_STOCK_QUIT_DONT_SAVE);
if (dont_save_bt) {
g_object_set_data(G_OBJECT(dont_save_bt), CALLBACK_BTN_KEY, GINT_TO_POINTER(ESD_BTN_QUIT_DONT_SAVE));
g_signal_connect(dont_save_bt, "clicked", G_CALLBACK(simple_dialog_cancel_cb), win);
}
bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLEAR);
if(bt) {
g_object_set_data(G_OBJECT(bt), CALLBACK_BTN_KEY, GINT_TO_POINTER(ESD_BTN_CLEAR));
g_signal_connect(bt, "clicked", G_CALLBACK(simple_dialog_cancel_cb), win);
}
yes_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_YES);
if(yes_bt) {
g_object_set_data(G_OBJECT(yes_bt), CALLBACK_BTN_KEY, GINT_TO_POINTER(ESD_BTN_YES));
g_signal_connect(yes_bt, "clicked", G_CALLBACK(simple_dialog_cancel_cb), win);
}
bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_NO);
if(bt) {
g_object_set_data(G_OBJECT(bt), CALLBACK_BTN_KEY, GINT_TO_POINTER(ESD_BTN_NO));
g_signal_connect(bt, "clicked", G_CALLBACK(simple_dialog_cancel_cb), win);
}
bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
if(bt) {
g_object_set_data(G_OBJECT(bt), CALLBACK_BTN_KEY, GINT_TO_POINTER(ESD_BTN_CANCEL));
window_set_cancel_button(win, bt, simple_dialog_cancel_cb);
}
if(!bt) {
if(yes_bt) {
window_set_cancel_button(win, yes_bt, simple_dialog_cancel_cb);
} else {
window_set_cancel_button(win, ok_bt, simple_dialog_cancel_cb);
}
}
dlg_button_focus_nth(bbox, 0);
gtk_widget_show(win);
return win;
}
