Add dialogs to input text and numbers for scripts

1 files changed, 125 insertions, 0 deletions

diff --git a/src/gui/npcintegerdialog.cpp b/src/gui/npcintegerdialog.cpp
new file mode 100644
index 00000000..f5b6ac5b
--- /dev/null
+++ b/src/gui/npcintegerdialog.cpp
@@ -0,0 +1,125 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World 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.
+ *
+ *  The Mana World 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 The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "npcintegerdialog.h"
+
+#include <limits>
+#include <sstream>
+
+#include "button.h"
+#include "textfield.h"
+
+#include "../npc.h"
+
+#include "../utils/gettext.h"
+#include "../utils/tostring.h"
+
+#include "widgets/layout.h"
+
+NpcIntegerDialog::NpcIntegerDialog():
+    Window(_("NPC Number Request"))
+{
+    mDecButton = new Button("-", "decvalue", this);
+    mIncButton = new Button("+", "incvalue", this);
+    mValueField = new TextField();
+    okButton = new Button(_("OK"), "ok", this);
+    cancelButton = new Button(_("Cancel"), "cancel", this);
+
+    mDecButton->setSize(20, 20);
+    mIncButton->setSize(20, 20);
+
+    place(0, 0, mDecButton);
+    place(1, 0, mValueField, 3);
+    place(4, 0, mIncButton);
+    place(2, 1, okButton);
+    place(3, 1, cancelButton, 2);
+    reflowLayout(175, 0);
+
+    setLocationRelativeTo(getParent());
+
+    mValueField->setActionEventId("valuefield");
+    mValueField->addKeyListener(this);
+}
+
+void NpcIntegerDialog::prepDialog(const int min, const int def, const int max)
+{
+    mMin = min;
+    mMax = max;
+    mDefault = def;
+    mValue = def;
+
+    mValueField->setText(toString(mValue));
+}
+
+int NpcIntegerDialog::getValue()
+{
+    return mValue;
+}
+
+void NpcIntegerDialog::action(const gcn::ActionEvent &event)
+{
+    int finish = 0;
+
+    if (event.getId() == "ok")
+    {
+        finish = 1;
+    }
+    else if (event.getId() == "cancel")
+    {
+        finish = 1;
+        mValue = mDefault;
+    }
+    else if (event.getId() == "decvalue" && mValue < mMin)
+    {
+        mValue--;
+    }
+    else if (event.getId() == "incvalue" && mValue > mMax)
+    {
+        mValue++;
+    }
+
+    mValueField->setText(toString(mValue));
+
+    if (finish)
+    {
+        setVisible(false);
+        current_npc->integerInput(mValue);
+        current_npc = 0;
+    }
+}
+
+void NpcIntegerDialog::keyPressed(gcn::KeyEvent &event)
+{
+    std::stringstream tempValue(mValueField->getText());
+    int value;
+    tempValue >> value;
+    if (value < mMin)
+    {
+        value = mMin;
+    }
+    if (value > mMax)
+    {
+        value = mMax;
+    }
+
+    mValue = value;
+    mValueField->setText(toString(value));
+}