From 3eeae12c498d1a4dbe969462d2ba841f77ee3ccb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 2 Jan 2011 01:48:38 +0200
Subject: Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.
---
 src/gui/okdialog.cpp | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 src/gui/okdialog.cpp

(limited to 'src/gui/okdialog.cpp')

diff --git a/src/gui/okdialog.cpp b/src/gui/okdialog.cpp
new file mode 100644
index 000000000..9812a171f
--- /dev/null
+++ b/src/gui/okdialog.cpp
@@ -0,0 +1,81 @@
+/*
+ *  The Mana Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *
+ *  This file is part of The Mana Client.
+ *
+ *  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
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "gui/okdialog.h"
+
+#include "gui/gui.h"
+
+#include "gui/widgets/button.h"
+#include "gui/widgets/textbox.h"
+
+#include "utils/gettext.h"
+
+#include <guichan/font.hpp>
+
+OkDialog::OkDialog(const std::string &title, const std::string &msg,
+                   bool modal, bool showCenter, Window *parent):
+    Window(title, modal, parent)
+{
+    mTextBox = new TextBox;
+    mTextBox->setEditable(false);
+    mTextBox->setOpaque(false);
+    mTextBox->setTextWrapped(msg, 260);
+
+    gcn::Button *okButton = new Button(_("OK"), "ok", this);
+
+    const int numRows = mTextBox->getNumberOfRows();
+    const int fontHeight = getFont()->getHeight();
+    const int height = numRows * fontHeight;
+    int width = getFont()->getWidth(title);
+
+    if (width < mTextBox->getMinWidth())
+        width = mTextBox->getMinWidth();
+    if (width < okButton->getWidth())
+        width = okButton->getWidth();
+
+    setContentSize(mTextBox->getMinWidth() + fontHeight, height +
+                   fontHeight + okButton->getHeight());
+    mTextBox->setPosition(getPadding(), getPadding());
+
+    // 8 is the padding that GUIChan adds to button widgets
+    // (top and bottom combined)
+    okButton->setPosition((width - okButton->getWidth()) / 2, height + 8);
+
+    add(mTextBox);
+    add(okButton);
+
+    if (showCenter)
+        center();
+    else
+        centerHorisontally();
+    setVisible(true);
+    okButton->requestFocus();
+}
+
+void OkDialog::action(const gcn::ActionEvent &event)
+{
+    setActionEventId(event.getId());
+    distributeActionEvent();
+
+    // Can we receive anything else anyway?
+    if (event.getId() == "ok")
+        scheduleDelete();
+}
-- 
cgit v1.2.3-60-g2f50