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using System;
// created on 24/01/2005 at 20:14
// Taken pretty much wholesale from Tomboy
namespace Beagle.Util
{
public class HigMessageDialog : Gtk.Dialog
{
Gtk.AccelGroup accel_group;
public HigMessageDialog (Gtk.Window parent,
Gtk.DialogFlags flags,
Gtk.MessageType type,
Gtk.ButtonsType buttons,
string header,
string msg) : base ()
{
HasSeparator = false;
BorderWidth = 5;
Resizable = false;
Title = "";
VBox.Spacing = 12;
ActionArea.Layout = Gtk.ButtonBoxStyle.End;
accel_group = new Gtk.AccelGroup ();
AddAccelGroup (accel_group);
Gtk.HBox hbox = new Gtk.HBox (false, 12);
hbox.BorderWidth = 5;
hbox.Show ();
VBox.PackStart (hbox, false, false, 0);
Gtk.Image image = null;
switch (type) {
case Gtk.MessageType.Error:
image = new Gtk.Image (Gtk.Stock.DialogError, Gtk.IconSize.Dialog);
break;
case Gtk.MessageType.Question:
image = new Gtk.Image (Gtk.Stock.DialogQuestion, Gtk.IconSize.Dialog);
break;
case Gtk.MessageType.Info:
image = new Gtk.Image (Gtk.Stock.DialogInfo, Gtk.IconSize.Dialog);
break;
case Gtk.MessageType.Warning:
image = new Gtk.Image (Gtk.Stock.DialogWarning, Gtk.IconSize.Dialog);
break;
}
image.Show ();
hbox.PackStart (image, false, false, 0);
Gtk.VBox label_vbox = new Gtk.VBox (false, 0);
label_vbox.Show ();
hbox.PackStart (label_vbox, true, true, 0);
string title = String.Format ("<span weight='bold' size='larger'>{0}" +
"</span>\n",
header);
Gtk.Label label;
label = new Gtk.Label (title);
label.UseMarkup = true;
label.Justify = Gtk.Justification.Left;
label.LineWrap = true;
label.SetAlignment (0.0f, 0.5f);
label.Show ();
label_vbox.PackStart (label, false, false, 0);
label = new Gtk.Label (msg);
label.UseMarkup = true;
label.Justify = Gtk.Justification.Left;
label.LineWrap = true;
label.SetAlignment (0.0f, 0.5f);
label.Show ();
label_vbox.PackStart (label, false, false, 0);
switch (buttons) {
case Gtk.ButtonsType.None:
break;
case Gtk.ButtonsType.Ok:
AddButton (Gtk.Stock.Ok, Gtk.ResponseType.Ok, true);
break;
case Gtk.ButtonsType.Close:
AddButton (Gtk.Stock.Close, Gtk.ResponseType.Close, true);
break;
case Gtk.ButtonsType.Cancel:
AddButton (Gtk.Stock.Cancel, Gtk.ResponseType.Cancel, true);
break;
case Gtk.ButtonsType.YesNo:
AddButton (Gtk.Stock.No, Gtk.ResponseType.No, false);
AddButton (Gtk.Stock.Yes, Gtk.ResponseType.Yes, true);
break;
case Gtk.ButtonsType.OkCancel:
AddButton (Gtk.Stock.Cancel, Gtk.ResponseType.Cancel, false);
AddButton (Gtk.Stock.Ok, Gtk.ResponseType.Ok, true);
break;
}
if (parent != null)
TransientFor = parent;
if ((int) (flags & Gtk.DialogFlags.Modal) != 0)
Modal = true;
if ((int) (flags & Gtk.DialogFlags.DestroyWithParent) != 0)
DestroyWithParent = true;
}
// constructor for a HIG confirmation alert with two buttons
public HigMessageDialog (Gtk.Window parent,
Gtk.DialogFlags flags,
Gtk.MessageType type,
string header,
string msg,
string ok_caption)
: this (parent, flags, type, Gtk.ButtonsType.Cancel, header, msg)
{
AddButton (ok_caption, Gtk.ResponseType.Ok, false);
}
void AddButton (string stock_id, Gtk.ResponseType response, bool is_default)
{
Gtk.Button button = new Gtk.Button (stock_id);
button.CanDefault = true;
button.Show ();
AddActionWidget (button, response);
if (is_default) {
DefaultResponse = response;
button.AddAccelerator ("activate",
accel_group,
(uint) Gdk.Key.Escape,
0,
Gtk.AccelFlags.Visible);
}
}
//run and destroy a standard dialog
public static Gtk.ResponseType RunHigMessageDialog(Gtk.Window parent,
Gtk.DialogFlags flags,
Gtk.MessageType type,
Gtk.ButtonsType buttons,
string header,
string msg)
{
HigMessageDialog hmd = new HigMessageDialog(parent, flags, type, buttons, header, msg);
try {
return (Gtk.ResponseType)hmd.Run();
} finally {
hmd.Destroy();
}
}
//Run and destroy a standard confirmation dialog
public static Gtk.ResponseType RunHigConfirmation(Gtk.Window parent,
Gtk.DialogFlags flags,
Gtk.MessageType type,
string header,
string msg,
string ok_caption)
{
HigMessageDialog hmd = new HigMessageDialog(parent, flags, type, header, msg, ok_caption);
try {
return (Gtk.ResponseType)hmd.Run();
} finally {
hmd.Destroy();
}
}
}
}
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