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authorAndrei Karas <akaras@inbox.ru>2011-01-02 01:48:38 +0200
committerAndrei Karas <akaras@inbox.ru>2011-01-02 02:41:24 +0200
commit3eeae12c498d1a4dbe969462d2ba841f77ee3ccb (patch)
treeff8eab35e732bc0749fc11677c8873a7b3a58704 /src/gui/widgets/textfield.h
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Initial commit.
This code based on mana client http://www.gitorious.org/mana/mana and my private repository.
Diffstat (limited to 'src/gui/widgets/textfield.h')
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+/*
+ * 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/>.
+ */
+
+#ifndef TEXTFIELD_H
+#define TEXTFIELD_H
+
+#include <guichan/widgets/textfield.hpp>
+
+class ImageRect;
+class TextField;
+
+/**
+ * A text field.
+ *
+ * \ingroup GUI
+ */
+class TextField : public gcn::TextField
+{
+ public:
+ /**
+ * Constructor, initializes the text field with the given string.
+ */
+ TextField(const std::string &text = "", bool loseFocusOnTab = true,
+ gcn::ActionListener* listener = NULL,
+ std::string eventId = "");
+
+ ~TextField();
+
+ /**
+ * Draws the text field.
+ */
+ virtual void draw(gcn::Graphics *graphics);
+
+ /**
+ * Update the alpha value to the graphic components.
+ */
+ void updateAlpha();
+
+ /**
+ * Draws the background and border.
+ */
+ void drawFrame(gcn::Graphics *graphics);
+
+ /**
+ * Determine whether the field should be numeric or not
+ */
+ void setNumeric(bool numeric);
+
+ /**
+ * Set the range on the field if it is numeric
+ */
+ void setRange(int min, int max)
+ {
+ mMinimum = min;
+ mMaximum = max;
+ }
+
+ /**
+ * Processes one keypress.
+ */
+ void keyPressed(gcn::KeyEvent &keyEvent);
+
+ /**
+ * Set the minimum value for a range
+ */
+ void setMinimum(int min)
+ { mMinimum = min; }
+
+ /**
+ * Set the maximum value for a range
+ */
+ void setMaximum(int max)
+ { mMaximum = max; }
+
+ /**
+ * Return the value for a numeric field
+ */
+ int getValue() const;
+
+ private:
+ void handlePaste();
+
+ static int instances;
+ static float mAlpha;
+ static ImageRect skin;
+ bool mNumeric;
+ int mMinimum;
+ int mMaximum;
+ bool mLoseFocusOnTab;
+};
+
+#endif