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https://github.com/ElvishArtisan/rivendell.git
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113 lines
2.6 KiB
C++
113 lines
2.6 KiB
C++
// rdintegerdialog.cpp
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//
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// A widget to set an integer value.
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//
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// (C) Copyright 2008,2016 Fred Gleason <fredg@paravelsystems.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 version 2 as
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// published by the Free Software Foundation.
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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
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#include <qpushbutton.h>
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#include <qlabel.h>
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//Added by qt3to4:
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#include <QCloseEvent>
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#include <rdintegerdialog.h>
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RDIntegerDialog::RDIntegerDialog(int *value,const QString &lbl,int low,int high,
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QWidget *parent)
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: QDialog(parent,"",false)
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{
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int_value=value;
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//
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// Fix the Window Size
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//
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setCaption(tr("Set Value"));
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setMinimumWidth(sizeHint().width());
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setMaximumWidth(sizeHint().width());
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setMinimumHeight(sizeHint().height());
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setMaximumHeight(sizeHint().height());
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//
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// Generate Fonts
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//
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QFont font=QFont("helvetica",12,QFont::Bold);
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font.setPixelSize(12);
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//
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// Value Control
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//
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int_value_box=new QSpinBox(this);
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int_value_box->setGeometry(125,10,80,20);
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int_value_box->setRange(low,high);
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int_value_box->setValue(*value);
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QLabel *label=new QLabel(int_value_box,lbl,this);
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label->setGeometry(10,10,110,20);
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label->setFont(font);
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label->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
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//
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// OK Button
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//
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QPushButton *button=new QPushButton(tr("&OK"),this);
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button->setGeometry(sizeHint().width()-180,sizeHint().height()-60,80,50);
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button->setFont(font);
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connect(button,SIGNAL(clicked()),this,SLOT(okData()));
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//
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// Cancel Button
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//
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button=new QPushButton(tr("&Cancel"),this);
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button->setGeometry(sizeHint().width()-90,sizeHint().height()-60,80,50);
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button->setFont(font);
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connect(button,SIGNAL(clicked()),this,SLOT(cancelData()));
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}
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RDIntegerDialog::~RDIntegerDialog()
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{
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}
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QSize RDIntegerDialog::sizeHint() const
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{
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return QSize(240,100);
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}
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QSizePolicy RDIntegerDialog::sizePolicy() const
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{
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return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
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}
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void RDIntegerDialog::okData()
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{
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*int_value=int_value_box->value();
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done(0);
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}
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void RDIntegerDialog::cancelData()
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{
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done(-1);
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}
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void RDIntegerDialog::closeEvent(QCloseEvent *e)
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{
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done(-1);
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}
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