mirror of
git://projects.qi-hardware.com/gmenu2x.git
synced 2024-07-04 21:05:27 +03:00
a38c283e17
Replaced MenuSetting::manageInput() by handleButtonPress(), because we will only pass pressed buttons to it, not the entire input event.
126 lines
3.6 KiB
C++
126 lines
3.6 KiB
C++
/***************************************************************************
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* Copyright (C) 2006 by Massimiliano Torromeo *
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* massimiliano.torromeo@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include "menusettingint.h"
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#include "gmenu2x.h"
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#include "utilities.h"
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#include <sstream>
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using std::string;
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using std::stringstream;
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using fastdelegate::MakeDelegate;
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MenuSettingInt::MenuSettingInt(GMenu2X *gmenu2x, const string &name, const string &description, int *value, int min, int max, int increment)
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: MenuSetting(gmenu2x,name,description)
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{
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IconButton *btn;
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_value = value;
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originalValue = *value;
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this->min = min;
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this->max = max;
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this->increment = increment;
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setValue(this->value());
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//Delegates
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ButtonAction actionInc = MakeDelegate(this, &MenuSettingInt::inc);
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ButtonAction actionDec = MakeDelegate(this, &MenuSettingInt::dec);
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btn = new IconButton(gmenu2x, "skin:imgs/buttons/l.png");
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btn->setAction(actionDec);
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buttonBox.add(btn);
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btn = new IconButton(gmenu2x, "skin:imgs/buttons/left.png", gmenu2x->tr["Decrease"]);
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btn->setAction(actionDec);
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buttonBox.add(btn);
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btn = new IconButton(gmenu2x, "skin:imgs/buttons/r.png");
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btn->setAction(actionInc);
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buttonBox.add(btn);
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btn = new IconButton(gmenu2x, "skin:imgs/buttons/right.png", gmenu2x->tr["Increase"]);
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btn->setAction(actionInc);
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buttonBox.add(btn);
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}
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void MenuSettingInt::draw(int y)
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{
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MenuSetting::draw(y);
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gmenu2x->s->write( gmenu2x->font, strvalue, 155, y, ASFont::HAlignLeft, ASFont::VAlignTop );
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}
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bool MenuSettingInt::handleButtonPress(InputManager::Button button)
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{
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switch (button) {
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case InputManager::LEFT:
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dec();
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break;
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case InputManager::RIGHT:
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inc();
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break;
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case InputManager::ALTLEFT:
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setValue(value() - 10 * increment);
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break;
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case InputManager::ALTRIGHT:
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setValue(value() + 10 * increment);
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break;
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default:
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return false;
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}
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return true;
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}
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void MenuSettingInt::inc()
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{
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setValue(value() + increment);
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}
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void MenuSettingInt::dec()
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{
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setValue(value() - increment);
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}
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void MenuSettingInt::setValue(int value)
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{
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*_value = constrain(value,min,max);
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stringstream ss;
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ss << *_value;
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strvalue = "";
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ss >> strvalue;
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}
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int MenuSettingInt::value()
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{
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return *_value;
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}
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void MenuSettingInt::adjustInput()
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{
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#ifdef PLATFORM_GP2X
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// gmenu2x->input.setInterval(30, ACTION_LEFT );
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// gmenu2x->input.setInterval(30, ACTION_RIGHT);
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#endif
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}
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bool MenuSettingInt::edited()
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{
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return originalValue != value();
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}
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